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IEOM Rome Conference August 2-5, 2021

Sponsors and Partners

Organizer

Industrial Engineering and Operations Management Society International

IEOM Society International, 21415 Civic Center Dr., Suite 217, Southfield, Michigan 48076, USA Phone: 1-248-450-5660, Email: [email protected]

Welcome to the 4th European Conference on Industrial Engineering and Operations Management, Rome, Italy, August 2-5, 2021

Greetings Conference Attendees:

On behalf of the IEOM Society International, we would like to welcome you to Rome, Italy and the Fourth European Conference on Industrial Engineering and Operations Management, August 2-5, 2021. Host is Faculty of Civil and Industrial Engineering – Sapienza - University of Rome. This unique international conference provides a forum for academics, researchers, and practitioners from many industries to exchange ideas and share recent developments in the fields of industrial engineering and operations management. This diverse international event provides an opportunity to collaborate and advance the theory and practice of significant trends in industrial engineering and operations management. The theme is “Road to Resilient Manufacturing and Logistics”. This conference will address many of the issues concerning continuous improvement for quality and service. Our keynote speakers will address some of these issues:

1. Di Paola Galloni Jean Luc, VALEO; EXTRAC Operational Vice-Chairman 2. Dr. Tomohiko Sakao, Professor of Sustainable Product/Service Systems, Linköoping University, Sweden 3. Dr. Dominik Matt, Professor of Production Systems Technologies Faculty of Science and Technology, Free University of

Bozen-Bolzano, Italy. Director, Research Center Fraunhofer Italia in Bolzano 4. Dr. Donald Huisingh, Professor of Sustainable Development, University of Tennessee, Knoxville, USA 5. Dr. Jihong Yan, Professor in Industrial Engineering and Deputy Dean of School of Mechatronics Engineering, Harbin Institute

of Technology, Harbin, China 6. Dr. Joseph Sarkis, Foisie Business School, Worcester Polytechnic Institute, Worcester, MA, USA 7. Professor George Boustras, Editor-in-Chief, Safety Science and Director at CERIDES - Excellence in Innovation and

Technology, European University Cyprus 8. Corrado La Forgia, VP Operations Manager and Managing Director, BOSCH VHIT – CR, Offanengo, Lombardy, Italy 9. Dr. Fatma H. Ashour, Director of the Center for Environmental Hazard Mitigation and Environmental Research and Studies,

Cairo University, Egypt 10. Franco Megali, VP and CEO Italy, Israel and Greece, Siemens Digital Industries Software 11. Giovanni Esposito, Director of Innovation, Argo Tractors, Fabbrico RE, Italy 12. Dr. Saurin Tarcisio Abreu, Associate Professor, Industrial Engineering Department, Universidade Federal do Rio Grande do

Sul, Rio, Brazil The 24th IEOM Society Global Engineering Education session will feature distinguished speakers who will discuss workforce readiness and engineering education challenges and opportunities. The Industry Solutions and Industry 4.0 will showcase industry best practices and intelligent integration. IEOM Global Supply Chain and Logistics will address the global logistics challenges due to the worldwide pandemic. The IEOM Society expresses our deep appreciation to the conference organizing committee, organization partners, authors, and keynote speakers to support this event. Global engineering education speakers, global supply chain speakers, industry solutions speakers, and the local committee make this unique, the Fourth European IEOM Conference an overwhelmingly successful event. Sapienza - University of Rome, the conference host, welcomes all participants. The IEOM Society Conference Planning Committee hopes you will have a wonderful experience at the conference. Enjoy the conference!

Dr. Mario Fargnoli

Sapienza - University of Rome (Chairman of the Committee)

Prof. Massimo Tronci Sapienza - University of Rome

Dr. Patrick Dallasega Free University of Bozen-

Bolzano

Dr. Matteo Mario Savino

University of Sannio

Dr. Ahad Ali Lawrence Tech, Michigan, USA

Executive Director of IEOM

Prof. Mara Lombardi

Sapienza - University of Rome

Prof. Francesco Costantino

Sapienza-University of Rome

Prof. Giulio Di Gravio Sapienza - University of

Rome

Dr. Riccardo Patriarca Sapienza - University of

Rome

Professor Don Reimer Director of Membership and

Chapters, IEOM Society

IEOM Rome Conference August 2-5, 2021

© IEOM Society International 4th European Conference

Conference Program

August 2, 2021 (Monday)

8:00 – 9:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 10:00 – 11:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 12:00 – 1:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4 2:00 – 3:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4 4:00 – 5:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4 6:00 – 7:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4

August 3, 2021 (Tuesday)

8:00 – 9:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 10:00 – 11:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 12:00 – 1:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4 2:00 – 2:20 pm Welcome Address: Prof. Livio De Santoli, Deputy Rector for Sustainability, Sapienza – University of

Rome, Rome, Italy- Room 1 2:20 – 3:00 pm Keynote I (Opening Keynote): Di Paola Galloni Jean Luc, VALEO; EXTRAC Operational Vice-

Chairman - Room 1 3:00 – 3:40 pm Keynote II: Dr. Tomohiko Sakao, Professor of Sustainable Product/Service Systems, Linköoping

University, Sweden - Room 1 3:40 – 4:20 pm Keynote III: Dr. Dominik Matt, Professor of Production Systems Technologies Faculty of Science and

Technology, Free University of Bozen-Bolzano, Italy. Director, Research Center Fraunhofer Italia in Bolzano - Room 1

4:20 – 5:00 pm Keynote IV: Dr. Donald Huisingh, Professor of Sustainable Development, University of Tennessee, Knoxville, USA - Room 1

5:00 – 5:15 pm Break 5:15 – 7:00 pm Parallel Sessions – Zoom Meeting Rooms: 1-4

August 4, 2021 (Wednesday)

8:00 – 9:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 10:00 – 11:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 12:00 – 1:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4 2:00 – 2:20 pm Welcome Address: - Room 1 2:20 – 3:00 pm Keynote V: Dr. Jihong Yan, Professor in Industrial Engineering and Deputy Dean of School of

Mechatronics Engineering, Harbin Institute of Technology, Harbin, China - Room 1 3:00 – 3:40 pm Keynote VI: Dr. Joseph Sarkis, Foisie Business School, Worcester Polytechnic Institute, Worcester,

MA, USA - Room 1 3:40 – 4:20 pm Keynote VII: Professor George Boustras, Editor-in-Chief, Safety Science and Director at CERIDES -

Excellence in Innovation and Technology, European University Cyprus - Room 1 4:20 – 5:00 pm Keynote VIII: Corrado La Forgia, VP Operations Manager and Managing Director, BOSCH VHIT –

CR, Offanengo, Lombardy, Italy - Room 1 5:00 – 5:15 pm Break 5:15 – 7:00 pm Parallel Sessions – Zoom Meeting Rooms: 1-4

August 5, 2021 (Thursday)

8:00 – 9:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 10:00 – 11:45 am Parallel Sessions – Zoom Meeting Rooms: 1-4 12:00 – 1:45 pm Parallel Sessions – Zoom Meeting Rooms: 1-4 2:00 – 2:20 pm Conference Chairs’ Remarks – Room 1 2:20 – 3:00 pm Keynote IX: Dr. Fatma H. Ashour, Director of the Center for Environmental Hazard Mitigation and

Environmental Research and Studies, Cairo University, Egypt - Room 1 3:00 – 3:40 pm Keynote X: Franco Megali, VP and CEO Italy, Israel and Greece, Siemens Digital Industries Software 3:40 – 4:20 pm Keynote XI: Giovanni Esposito, Director of Innovation, Argo Tractors, Fabbrico RE, Italy - Room 1 4:20 – 5:00 pm Keynote XII: Dr. Saurin Tarcisio Abreu, Associate Professor, Industrial Engineering Department,

Universidade Federal do Rio Grande do Sul, Rio, Brazil - Room 1 5:00 – 7:00 pm Conference Awards Ceremony – Virtual

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IEOM Rome Conference KEYNOTE SPEAKERS August 2-5, 2021

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Keynote Speakers

August 3, 2021 (Tuesday) 2:00 – 2:20 pm, Tuesday, August 3, 2021 – Welcome Address

Prof. Livio De Santoli Deputy Rector for Sustainability Sapienza – University of Rome Rome, Italy

2:20 – 3:00 pm, Tuesday, August 3, 2021 –Keynote I – Opening Keynote

Dr. Jean-Luc di Paola-Galloni Valeo Group Corporate Vice-President Sustainable Development and External Affairs Paris, France Jean-Luc di Paola-Galloni is Valeo Group Corporate Vice-President for Sustainability and External Affairs since October 2010. He was previously CEO’s delegate, member of the executive committee at Valeo since December 2006. He joined ERTRAC as Vice-Chairman in July 2008 representing the automotive suppliers’ industry. In this respect, he’s also a member of the strategic group advising the board of CLEPA (European Association of Suppliers) and takes part to the electro-mobility working group within this association.

His commitment to establish fair relationships between the automotive industry and international bodies, with a multi-stakeholder approach is also reflected by his commitment to the advisory board of the International Forum of OECD Transport Ministers from the beginning (2008) and to the Global Council of Automotive Industry of the World Economic Forum since its creation (2010). Since January 2010, Valeo Board member to the Modernization Fund of Automotive Suppliers (belonging to French Sovereign Fund – FSI). He was previously advisor to the CEO of Gaz de France (2002-2004) and has a research experience in the field of defense, international relations and strategic affairs at Harvard University (Cambridge, Massachusetts), Ecole Normale Supérieure and Institut des Hautes Etudes de Defense Nationale (in France). He holds several degrees in geography, urban planning, humanities. He had teaching positions at Boston University, Preparatory Classes to French Grandes Ecoles, Jean Monnet European studies center of Universita’ di Trento (Italy), Tamkang University in Taiwan. 3:00 – 3:40 pm, Tuesday, August 3, 2021 – Keynote II

Dr. Tomohiko Sakao Professor of Sustainable Product/Service Systems Linköoping University Sweden What, why and how of PSS (product/service system) for environmental sustainability? Tomohiko Sakao is Professor in Ecodesign and Integrated Product Service Engineering at the Division of Environmental Technology and Management, Department of Management and Engineering, at Linköping University (LiU) in Linköping, Sweden. He stayed at the Institute for Product Development and Machine Elements at the Darmstadt University of Technology in Darmstadt, Germany between 2005 and 2007. Dr. Sakao joined LiU as the Swedish engineers’ (Sveriges Ingenjörer) Environmental Professor in 2007 and have been active in both carrying out projects with industry and publishing academic articles. He is one of the scholars that have published highest numbers of relevant articles in the area of product/service system worldwide, which is clear evidence of his academic influence and expertise in the field.

Since 2016, he has been elected as Associate Member of CIRP (The International Academy for Production Engineering). After studying at the University of Tokyo, Dr. Sakao worked at Mitsubishi Research Inst., Inc. in Tokyo for 8 full years, where he gained valuable industry experience before beginning his academic career.

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3:40 – 4:20 pm, Tuesday, August 3, 2021 – Keynote III

Dr. Dominik Matt Full Professor of Production Systems and Technologies Faculty of Science and Technology Free University of Bozen-Bolzano Director of the Research Center Fraunhofer Italia in Bolzano Bolzano, Italy Prof. Dr.-Ing. Dominik Matt holds the Chair for Production Systems and Technologies and heads the research department “Industrial Engineering & Automation (IEA)” at the Faculty of Science and Technology at the Free University of Bozen-Bolzano. Moreover, Prof. Matt is the Director of the Research Center Fraunhofer Italia in Bolzano. He has authored more than 250 scientific and technical papers in journals and conference proceedings and is member of numerous national and international scientific organizations and commitees

(e.g.: AITeM – Associazione Italiana di Tecnologia Meccanica | WGAB – Academic Society for Work and Industrial Organization). Since 2020 Prof. Matt is also member of the renowned German National Academy of Science and Engineering “acatech” 4:20 – 5:00 pm, Tuesday, August 3, 2021 – Keynote IV

Dr. Donald Huisingh Professor of Sustainable Development University of Tennessee Knoxville, TN, USA Donald Huisingh is skilled in interdisciplinary education and holistic approaches to defining and solving society’s problems to effective and equitable progress to be made toward Sustainable Societies. He is skilled in course and curriculum development and curriculum evaluation in topics ranging from Sustainable Development, in the broadest dimensions, to more detailed issues such as: toxic use reduction, life cycle thinking, industrial ecology, pollution prevention, & eco-efficiency. He also addresses issues such as the philosophical, ethical, and political implications of improper eco-system management, human population growth and human capacity building. Donald Huisingh is the author or co-author of more than 300 professional publications, audio-video productions and simulations. He is the founder and Editor-in-Chief of the JOURNAL OF CLEANER PRODUCTION and co-founder of “The International Journal of Sustainability in Higher Education”. Donald Huisingh was Awarded The Most Valuable Contributions to Pollution Prevention Award in the U. S., in 2008. Awarded the “International Environmental Leadership,” Award by the Banksia Environmental Foundation of Australia in September 2000. Awarded North Carolina State Government’s Public Service Award (Spring 1982), among numerous other awards and honors.

August 4, 2021 (Wednesday) 2:00 – 2:20 pm, Wednesday, August 2, 2021 – Conference Co-Chair Remarks 2:20 – 3:00 pm, August 4, 2021, Wednesday – Keynote V

Jihong Yan, Ph.D. Professor in Industrial Engineering Deputy Dean of School of Mechatronics Engineering Head of intelligent Manufacturing Scientific Research Team Harbin Institute of Technology Harbin, China An IoT based solution for cyber-physical fusion in shop-floor Dr. Jihong Yan is a Professor (since 2005) in Industrial Engineering at Harbin Institute of Technology (HIT), she is also the deputy dean of School of Mechatronics Engineering and head of intelligent manufacturing scientific research team at HIT. She received her PhD from Harbin Institute of Technology in 1999. Then she joined Tsinghua University (from 1999 to 2001), the University of Wisconsin (from 2001 to 2004) and Pennsylvania State University (from 2004 to 2005) as a postdoctoral researcher. Dr. Yan is the director of National High-end Equipment Manufacturing Virtual and Simulation Experiment Teaching Center, head of Research Oriented Teaching Innovation Team for High-end Equipment Manufacturing of the Ministry of Industry and Information Technology of China, vice chairman of Production System Special Committee of

Chinese Mechanical Engineering Society, and chairman of Industrial Engineering Professional Committee of the Mechanical Engineering Society of Heilongjiang Province. Her main area of research is industrial big data, sustainable manufacturing, intelligent logistics and advanced maintenance of machinery. As a PI, Dr. Yan has worked on and accomplished 15 projects in intelligent manufacturing and sustainability related areas, funded by the NSF of China(NSFC), NSF-NSFC joint-project funding, National key R&D plan project funding, National High-tech project funding, National “863” project funding, EU EPSRC project funding, High-tech funding from industries, and so on. She has authored and co-authored over 100 research papers

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and published 3 books, two papers were ranked ESI high cited articles. Currently there are 17 professors and engineers with her research team, the team dedicates to theoretical research and system implementation in the fields of intelligent operation optimization theory and methods of manufacturing systems, manufacturing IoT technologies and devices, and equipment health monitoring, etc. 3:00 – 3:40 pm, August 4, 2021, Wednesday – Keynote VI

Dr. Joseph Sarkis Professor of Management Foisie Business School Worcester Polytechnic Institute (WPI) Worcester, MA, USA Joseph Sarkis is a Professor of Management within the Foisie Business School at Worcester Polytechnic Institute. He earned his Ph.D. from the University of Buffalo. His research and teaching interests include Environmental Sustainability, Technology, Operations and Supply Chain Management. He has authored over 450 publications in a wide variety of outlets. He is currently Editor-in-Chief of IEEE Engineering Management Review and Associate Editor for the journal Resources, Conservation and Recycling on the topic of sustainable supply chains. His editorial positions cover many leading journals in Operations, Transportation, Supply Chain, and Sustainability Management. Joe has been recognized as a Highly Cited Researcher for each year from 2015-2020 by Thomson-Reuters/Clarivate Analytics (Web-of-Science). He is an AT&T Industrial Ecology Fellow and has served as a research scholar at universities throughout the world; he currently holds a position of International Scholar within the Hanken School of Economics’ HUMLOG Institute. He is a coordinator within the Future Earth Systems of Sustainable Consumption and Production (SSCP) Knowledge-Action Network in

the Circular Economy Working Group. Joe is also an international program coordinator for the Greening of Industry Network (GIN) along with the Greening of Industry Networks book series co-editor for Springer-Nature Publishers. 3:40 – 4:20 pm, August 4, 2021, Wednesday – Keynote VII

Prof. George Boustras Editor-in-Chief, Safety Science Director at CERIDES – Excellence in Innovation and Technology Professor in Risk Assessment European University Cyprus Nicosia, Cyprus George was born in Athens in May 1973. George is a Visiting Researcher at the National Observatory of Athens, Professor in Risk Assessment at European University Cyprus, Director of the Centre of Risk and Decision Sciences (CERIDES – Excellence in Innovation and Technology) and Advisor for Natural Catastrophes to HE the President of the Republic of Cyprus, Mr Nikos Anastasiades. He was the 5th elected

Dean of the Ioannis Gregoriou School of Business Administration for two consecutive terms. George is a PhD in Probabilistic Fire Risk Assessment from CFES at Kingston University London (2003), he was Honorary Research Fellow at CPSE at Imperial College London (2003 - 2005), and KTP Research Fellow at FSEG at the University of Greenwich (2009). He sat at the Management Committee of Secure Societies - Protecting Freedom and Security of Europe and its citizens of “HORIZON 2020” for 7 years. George was a Member of the Socio Economic Assessment Committee (SEAC) of the European Chemicals Agency (ECHA) for 6 years. Among other public duties, he was appointed by the Ministerial Council of the Republic of Cyprus to Head the Special Task Force that overlooked the modernization of the Fire Services. He was hired by World Bank to contribute to the modernisation of licensing services provided by the Fire Service of the Hellenic Republic. The President of the Republic of Cyprus appointed him, as Vice President in the Energy Strategy Council. He consulted the Ministry of Defence of the Republic of Cyprus in the Risk Assessment of Unexploded Ordnance as part of Gas Exploration. George is Editor-in-Chief of Safety Science (Elsevier, IF 4.105) and Member of the Editorial Board of Fire Technology (Springer Nature), the International Journal of Emergency Management and International Journal οf Critical Infrastructure (both Inderscience). He (co-) supervises 7 PhD students; 5 of his students are now PhD’s. 4:20 – 5:00 pm, August 4, 2021, Wednesday – Keynote VIII

Corrado La Forgia VP Operations Manager and Managing Director BOSCH VHIT – CR Offanengo, Lombardy, Italy Title: “Digitalization of Production Processes” How can we let the machines “talking”, transforming data in precious information. How can we use artificial intelligence and how can we digitalize also old equipment (digital revamping) Born in 1965, Mr. la Forgia Corrado Felice graduated at University in Bari as Mechanical Engineer and he started his career as manufacturing manager in companies like ANSALDO, OSRAM, MAGNETI MARELLI and

BOSCH Group, for which he has been working for 12 years.

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He had working experiences abroad (Germany and Austria) and he has been working as Managing Director and Operational Manager in Bosch plant in Crema (manufacturing plant for components in automotive market) for more than 7 years. He is also Vice President and Deputy for Innovation in regional Confindustria Cremona (Industrial Association) and a member of National Task Force of Federmeccanica (Mechanical Companies Association) on Industry 4.0 topic. He worked together with Economics Department of University in Genova on digital innovation. Interested in innovation issues and in particular in enabler technologies of Industry 4.0, he is the author, together with Nicola Intini, Luca Beltrametti e Nino Guarnacci, of the book: ‘La Fabbrica Connessa – La manifattura italiana (attra)verso Industria 4’ (Edizioni Angelo Guerini e Associati S.r.l.). In 2019 his second book ‘Ada, Alan and the Mysteries of The IoT ‘, written with Nicola Intini, Raffaella Misciosca, Sabrina De Santis and Pierpaolo Pontrandolfo (Angelo Guerini Editions and Associates S.r.l.) was published.

August 5, 2020 (Thursday) 2:00 – 2:20 pm, Thursday, August 5, 2021 – Conference Co-Chair Remarks 2:20 – 3:00 pm, August 5, 2021, Thursday – Keynote IX

Dr. Fatma Ashour Professor and Former Head Chemical Engineering Department Director of the Center of Hazard Mitigation, Environmental Studies and Research Cairo University Egypt Dr. Ashour has graduated originally with a B.Sc. with honours and completed her M.Sc. and PhD in the Chemical Engineering Department from Cairo University. As an employment history, Dr. Ashour worked in the Faculty of Engineering from a Teaching Assistant to the Head of the Chemical Engineering Department in Egypt. Research areas of Dr. Ashour cover a wide range of fields ranging from Petroleum Refining and processing to experimental conversion processes of biomass into valuable chemicals and liquid fuels. On international level, Dr. Ashour has scientific collaborations with international research institutions: Rovira I Virgili in Spain, University of Kassel in Germany, Wits University in South Africa, Lund University in Sweden, Sapienza University Rome in Italy.

Dr. Ashour is a member of the Research Council for Petroleum & Mineral Wealth (Petroleum Committee) – The Egyptian Academy of Scientific Research and Technology, Member of the board of “L’Association des Ingénieurs Francophones d’Egypte” AIFE and Président of the “Réseau Méditerranéen des Ecoles d’Ingénieurs” RMEI. Latest research publications:

• DA Kamel, MA Gadalla, OY Abdelaziz, MA Labib, FH Ashour, Temperature driving force (TDF) curves for heat exchanger network retrofit–A case study and implications Temperature driving force (TDF) curves for heat exchanger network retrofit–A case study and implications, Energy, pp 283-295, volume 123, March 2017, ELSEVIER.

• Kamel, D.A., Gadalla, M.A., Ashour, F.H., Analysis and revamping of heat exchanger networks for crude oil refineries using temperature driving force graphical technique, Clean Technologies and Environmental Policy, Volume 20, issue 2, pp 243–258, 2018, Springer.

• Omar Aboelazayem, Nour El-Gendy, Ahmed A Abdel-Rehim, Fatma Ashour, Mohamed A Sadek, Biodiesel production from castor oil in Egypt: process optimisation, kinetic study, diesel engine performance and exhaust emissions analysis, Energy, 2018, Elsevier

• Alaa Elmasry, Mamdouh Gadalla, Ibrahim Alhajri, Fatma Ashour, Better heat and power integration of an existing gas-oil plant in Egypt through revamping design and organic Rankine cycle, PROCEEDINGS OF ECOS 2019, 3717-3728, 2019.

• MS El-Sawy, SA Hanafi, F Ashour, TM Aboul-Fotouh, Co-hydroprocessing and hydrocracking of alternative feed mixture (vacuum gas oil/waste lubricating oil/waste cooking oil) with the aim of producing high quality fuels, Fuel 269, 117437,2020, ELSEVIER.

• MM Naeem, EG Al-Sakkari, DC Boffito, MA Gadalla, FH Ashour, One-pot conversion of highly acidic waste cooking oil into biodiesel over a novel bio-based bi-functional catalyst, Fuel 283, 118914, 2021, ELSEVIER

3:00 – 3:40 pm, August 5, 2021, Thursday – Keynote X

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Franco Megali VP and CEO Italy, Israel and Greece Siemens Digital Industries Software Milan, Lombardy, Italy Presentation Title: Siemens Capabilities on the Digital Journey and Transformation Franco Megali has been in the manufacturing market for over 35 years. He started his career in Brescia at Comser, Finbrescia group. Then he moved to Milan, where he worked at Intergraph Italia. In 1991 he joined McDonnel Douglas Information System which became EDS Unigraphics and UGS and finally Siemens Digital Industry Software after the acquisition of Siemens in 2007, with the current role of Italy CEO. Thanks to its profound knowledge of products and processes in the manufacturing industry, he achieved excellent results in the most important Italian manufacturing industries, in particular the Automotive & Transportation, Aerospace & Defense and Machinery sectors. Graduate in Mechanical Engineering at the University of Brescia, Franco Megali holds a Master in Business Administration (MBA) from Bocconi University in Milan in 1990.

3:40 – 4:20 pm, August 5, 2021, Thursday – Keynote XI

Giovanni Esposito Director of Innovation Argo Tractors Fabbrico RE, Italy Master’s Degree in Electronic Engineering. Early in his career he worked for the Philips company; since 1987 he has been involved in the design of agricultural tractors with responsibility for managing international project groups, dedicated to the development of advanced mechatronic vehicles. Member of the European Agricultural Machinery Industry Association (CEMA) Technical Board. Argo Tractors is a company specialized in the production of tractors, with 4 production plants in Italy. It markets its products under the Landini, McCormick, Valpadana brands.

4:20 – 5:00 pm, August 5, 2021, Thursday – Keynote XII

Dr. Tarcisio Abreu Saurin Associate Professor Industrial Engineering Department Universidade Federal do Rio Grande do Sul Brazil Tarcisio A. Saurin is an Associate Professor at the Industrial Engineering Department of the Federal University of Rio Grande do Sul (Brazil). He has a PhD in Industrial Engineering (2002), a MS in Construction Management (1997), and a BS in Civil Engineering (1994). He was a visiting professor at the Australian Institute of Health Innovation at Macquarie University (2018/19) and at the University of Salford, UK (2012). His main research interests are related to the modelling and management of complex socio-technical systems, resilience engineering, safety management, lean production, and performance measurement. He has carried out research and consulting projects on these topics in healthcare, construction, electricity distribution, and manufacturing. He has also supervised 68 graduate students (55 MS and 13 PhD) and authored a number of journal papers, book chapters, and conference papers on these topics – H-index scopus: 23. He is also a co-editor of two books and an active member of scientifc associations such as the Resilience Engineering Association, Resilient Health Care Society, and International Group for Lean Construction. He is involved in a

number of international collaborations with universities from Europe, Australia, and North America.

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IEOM Rome Conference COMMITTEE August 2-5, 2021

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Conference Committee

Conference Chairs Dr. Mario Fargnoli (Chairman of the Committee) Contract Professor University of Rome “La Sapienza” and Technical Director Italian Ministry of Agriculture Prof. Mara Lombardi Department of Chemical Engineering Materials Environment (DICMA) Faculty of Civil and Industrial Engineering Sapienza-University of Rome Rome, Italy Prof. Massimo Tronci Department of Mechanical and Aerospace Engineering Faculty of Civil and Industrial Engineering Sapienza – University of Rome Rome, Italy Dr. Patrick Dallasega Researcher – Assistant Professor Industrial Engineering and Automation Faculty of Science and Technology Free University of Bozen-Bolzano Bozen, Bolzano, Italy Dr. Matteo Mario Savino Professor Industrial Operations and Industrial Management University of Sannio Benevento, Italy Prof. Francesco Costantino Department of Mechanical and Aerospace Engineering Faculty of Civil and Industrial Engineering Sapienza University of Rome - Rome, Italy Prof. Giulio Di Gravio Department of Mechanical and Aerospace Engineering

Faculty of Civil and Industrial Engineering Sapienza University of Rome - Rome, Italy Dr. Riccardo Patriarca Department of Mechanical and Aerospace Engineering Faculty of Civil and Industrial Engineering Sapienza University of Rome - Rome, Italy Dr. Ahad Ali Associate Professor Director of Industrial Engineering Program Lawrence Technological University Southfield, Michigan, USA Program Chair Technical Chairs Dr. Abdussalam Shibani, Senior Lecturer (Assistant Professor) Construction and Project Management and Course Director MSc Construction Management, School of Energy, Construction and Environment, Faculty of Engineering, Environment & Computing, Coventry, UK Industry 4.0 Chairs Dr. Jihong Yan, Professor and Deputy Dean, School of Mechatronics Engineering, Harbin Institute of Technology, Harbin, China Global Engineering Education Chair Publication Chair Mohammed Rahman, Central Connecticut State University, USA Sponsors and Exhibitors Chair Professor Don Reimer, Lawrence Technological University, Southfield, Michigan, USA Conference Program Committee Dr. Eugenio Cavallo, Senior Researcher, Department of Engineering, ICT and Technologies for Energy and Transportation, National Research Council, Torino, Italy

Track Chairs

Artificial Intelligence (AI) Christoph Szedlak, University of Applied Sciences Koblenz, Faculty of Operations Management, Koblenz, Germany Automation and Control Raúl Ramírez López, División de Estudios de Posgrado e Investigación,Instituto Tecnológico de Querétaro, Mexico Aviation and Aerospace Biomedical Devices and Systems E.O. Ige, Department of Biomedical Engineering, Afe Babalola University, Ado Nigeria Business Analytics Ufuk Cebeci, Department of Industrial Engineering, Istanbul Technical University, Macka, 34367, Turkey Business Management Salma Elzarka, College of Management and Technology, Arab Academy for Science, Technology and Maritime Transport, Alexandria, Egypt Case Studies Deceree Anne A. Haboy, School of Industrial Engineering and Engineering Management, Mapua University, Philippines Construction Management Rafiu Dimeji Seidu, School of the Built Environment and Architecture, London South Bank University, 103 Borough Road, London, SE1 0AA, UK Cybersecurity Francesco Simone, Department of Mechanical and Aerospace Engineering, Sapienza University of Rome, Via Eudossiana, 18 – 00184 Rome, Italy Data Analytics and Big Data Dr. Onur Dogan, Department of Industrial Engineering, İzmir Bakırçay University, Turkey Decision Sciences

Adel El Omri, Engineering Management and Decision Sciences, College of Science and Engineering, Hamad Bin Khalifa University, Doha, Qatar Defense Mohommed Maharoof, Engineering Management & Decision Sciences, College of Science and Engineering, Hamad Bin Khalifa University (HBKU), Education City, Qatar Design Prof. Leonardo Frizziero, Associate Professor, Department of Industrial Engineering, Alma Mater Studiorum – Università di Bologna, Italy Digital Manufacturing Mohamed Gamal, Production Engineering Department, Faculty of Engineering, Nahda University, Beni-Suef 62521, Egypt Disruptive Technologies / Smart Technologies E-Business and E-Commerce E-Manufacturing Energy Ahmed M. Attia, Department of Systems Engineering, King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia Energy and Resource Efficiency Engineering Economy Engineering Education Dr. Prof., Iryna Shvets, Vice-Rector for International Relations, Donetsk National Technical University, Pokrovsk, 85300 Ukraine Engineering Management Andile Mgudlwa, Faculty of Engineering and the Built Environment University of Johannesburg, Johannesburg, South Africa Entrepreneurship and Innovation

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© IEOM Society International 4th European Conference

Environmental Engineering ERP Facilities Planning and Layout Financial Engineering Global Manufacturing Healthcare Systems Human Factors and Ergonomics Industrial Management Industry 4.0 Industry Best Practices Industry Solutions Information Technology and Information Systems Inventory Control Inventory Management IoT Pratima Verma, Department of Information Management, College of Informatics, Chaoyang University of Technology, Taiwan, ROC Knowledge Management Lean Oludolapo Akanni Olanrewaju, Department of Industrial Engineering, Durban University of Technology, Durban, South Africa Logistics Machine Learning Manufacturing Frederik Desplentere, Department of Materials Engineering, ProPoLiS research group, KU Leuven Bruges Campus, Bruges, Belgium Material Flow Cost Accounting Mathematical Sciences Mechatronics and Predictive Machinery Degradation Modeling and Simulation Driss Ouazar, Equipe Analyse des systèmes hydrauliques (EASH), Ecole Mohammadia d’Ingénieurs, Mohammed V University of Rabat, Morocco Operations Management Irina V. Burlakova, International Economy and Management Dept. Ural Federal University named after the first President of Russia B.N. Yeltsin, 19 Mira St., Ekaterinburg, 620002, Russia Operations Research

Dr. Aidin Delgoshaei, Industrial Engineering Department, Kharazmi University, Tehran, Iran Product Design and Development Product Lifecycle Management (PLM) Production Engineering Production Planning and Control Project Management Quality Control Reliability and Maintenance Ihssen ABDELMOMEN, Doctorante en Mécanique des Matériaux, Laboratoire d’Etude des Microstructures et de Mécanique des Matériaux (LEM3), Université de Lorraine, Nancy, France Service Engineering and Service Management Six Sigma Smart Mobility and Smart Cities Supply Chain Management Hafida BOULOIZ, Systems engineering and decision support laboratory ENSA, Agadir, Morocco Sustainability and Green Systems Robert Valencia-Chapi, Escuela Técnica Superior de Ingenieros Industriales Universidad Politécnica de Madrid C/ José Gutiérrez Abascal, 2. 28006 Madrid, Spain Sustainability in Manufacturing, Services, Logistics, and Freight transportation Sustainability in Supply Chains and Operations Andreas Sterzing, Fraunhofer Institute for Machine Tools and Forming Technology, Fraunhofer Institute, Chemnitz, Germany Sustainable Manufacturing Systems Dynamics Mahdi Hamid, University of Tehran, Iran Systems Engineering Technology Management Total Quality Management (TQM) Transportation and Traffic Ouni Fedy, Department of Transportation and Logistics, Higher Institute of Transport and Logistics of Sousse, University of Sousse, Tunisia Waste Yevgen Zbykovskyy, Donetsk National Technical University, Pokrovsk, Ukraine Work Design, Measurement and ISO

Competition ChairsUndergraduate Student Paper Competition Chair Graduate/Postgraduate Student Paper Competition Chair Doctoral Dissertation Competition Chair Master Thesis Competition Chair Ahm Shamsuzoha, University of Vaasa, Finland Senior Design Project / FYP Competition Chair High School STEM Competition Chair Professor Don Reimer, Lawrence Technological University, MI, USA Human Factors and Ergonomics Competition Chair Lean Six Sigma Competition Simulation Competition Chair Supply Chain and Logistics Competition

Website Coordinators Christian Forrest, Manager of Web Services, Lawrence Technological University, Michigan, USA Suvro Sudip, Lawrence Technological University Graduate, Michigan, USA Conference Secretariat Taufiqul Islam, Operations Manager, IEOM Society International, Michigan, USA Global Engineering Education Committee Abu Masud, Wichita State University, Kansas, USA (Chair) Hamid Parsaei, Texas A&M University (College Station) and Texas A&M University, Qatar (Co-Chair) Jafri Mohd Rohani, Universiti Teknologi Malaysia Grace Kanakana of Tshwane University of Technology, Pretoria, South Africa Women in Industry and Academia (WIIA) Committee Ilham Kissani, Al-Akhwan University, Morocco Grace Kanakana of Tshwane University of South Africa Abu Musa, Sudan University of Science and Technology, Sudan

11

IEOM Rome Conference COMMITTEE August 2-5, 2021

© IEOM Society International 4th European Conference

Technical Committee (TC) / Review Editorial Board Dr. Adnan Hassan, Universiti Teknologi Malaysia Dr. Cherrafi Anass, ENSAM- Meknes, Moulay Ismail University, Morocco Taher Azar Ahmad, Benha University, Egypt Alimohammad AHMADVAND, University of Eyvanekey, Iran Michel ALDANONDO, Ecole des Mine d’Albi, France Bandar A. Alkhayyal, Prince Sultan University, Saudi Arabia Ahmad Taher AZAR, Benha University, Egypt Armand BABOLI, INSA Lyon, France Trishit BANDYOPADHYAY, Xavier School of Management, India Andrés Felipe BARCO, Universidad de San Buenaventura-Cali, Colombia Samuel BASSETTO, Ecole Polytechnique, Canada Mahdi BASTAN, University of Eyvanekey, Iran Philipp BAUMANN, University of Bern, Switzerland Cedrick BELER, Institut National Polytechnique de Toulouse – Ecole Nationale d’Ingénieurs de Tarbes, France Eric BONJOUR, ENSGSI – University of Lorraine, France Robert BOUTE, KU Leuven, Belgium Xavier BRUSSET, SKEMA Business School, France Patricia Alcantara CARDOSO, Universidade Federal do Espírito Santo, Brazil Kah Hin CHAI, National University of Singapore, Singapore Aurélie CHARLES, University of Lyon France, France Elyn Solano CHARRIS, Universidad de La Sabana, Columbia Anis CHELBI, University of Tunis, Tunisia Aidin Delgoshaei, Industrial Engineering Department, Kharazmi University, Tehran, Iran Christine DI MARTINELLY, IESEG School of Management, France Jose Arturo Garza-Reyes, The University of Derby, UK Hamed Shakouri GANJAVI , University of Tehran, Iran Laurent ENESTE , Institut National Polytechnique de Toulouse – Ecole Nationale d’Ingénieurs de Tarbes, France Ali GHARBI, ETS Montreal, Canada Bernard GRABOT , Institut National Polytechnique de Toulouse – Ecole Nationale d’Ingénieurs de Tarbes, France Elise GRUHIER , University of Bordeaux France, France Bhaskar GARDAS, Veermata Jijabai Technological Institute, India Vastag GYULA, Széchenyi István University, Hungary Marc Haddad, Lebanese American University, Lebanon Khaled HADJ HAMMOU, Institut National des Sciences Appliquées de Lyon, France Ramzi HAMMAMI, ESC Rennes School of Business, France Alaa HASSAN, University of Lorraine, France Petri HELO, University of Vaasa, Finland Lazhar HOMRI, Arts et Métiers ParisTech, France Lars HVAM, Technical University of Denmark, Denmark Emmanuel HYON, Sorbonne Université – LIP6, France Peter JACOBSEN, Technical University of Denmark, Denmark Daouda KAMISSOKO, IMT Mines Albi, France

Özge Karanfil, Koç Üniversitesi, Turkey Laoucine KERBACHE, HEC Paris, France Javad KHAMISABADI, Islamic Azad University, Iran Reza Ramazani KHORSHID-DOUST, Amirkabir University of Technology, Iran Nathalie KLEMENT, Arts et Métiers ParisTech, France Anil Kumar, University of Derby, UK Arun KUMAR, RMIT University, Australia Vikas KUMAR, University pf the West England, UK Elmar KUTSCH, Cranfield University, UK Samir LAMOURI, ENSAM Arts et Métiers ParisTech, France Carman LEE, Hong Kong Polytechnic University, Hong Kong Danping LIN, Shanghai Maritime University, China Chrity Yaqiong LV, Wuhan University of Technology, China Lahcen MIFDAL, Universiapolis Agadir, Morocco Mehrdad MOHAMMADI, IMT Atlantique, France Seyed Meysam MOUSAVI, Shahed University, Iran Simon Peter Nadeem, University of Derby, UK Balkrishna NARKHEDE, National Institute of Industrial Engineering, India Banu OZKESER, KOLUMAN Industry Automotive, Turkey Maurice PILLET, Université de Savoie Mont Blanc, France Rakesh RAUT, National Institute of Industrial Engineering, India Nidhal REGZ, University of Lorraine, France Luis Rocha-Lona, Instituto Politecnico Nacional, Mexico Turki SADOK, University of Lorraine, France Jérémie SCHUTZ, University of Lorraine, France Sara SHAFIEE, Technical University of Denmark, Denmark Shakouri G. Hamed, University of Tehran, Iran Dellagi SOFIENE, University of Lorraine, France Reza TAVAKKOLI-MOGHADDAM, University of Tehran, Iran Ayeley TCHANGANI, Institut National Polytechnique de Toulouse – Ecole Nationale d’Ingénieurs de Tarbes, France Norbert TRAUTMANN, University of Bern, Switzerland Jiri TUPA, University of West Bohemia, Czech Republic Yazgı TÜTÜNCÜ, Izmir University of Economics, Turkey Eric VILLENEUVE, Ecole Supérieure des Technologies Industrielles Avancées, France Junqiang WANG, Northwestern Polytechnic University, China Yue WANG, Hang Seng Management College, Hong Kong Yong WU, Griffith University, Australia Christoph WUNCK, Jade University of Applied Sciences, Germany Esma YAHIA, Arts et Métiers ParisTech, France Bingwen YAN, Cape Peninsula University of Technology, South Africa Marc ZOLGHADRI, Ecole des Ingénieurs en Mécanique de Paris, France Funlade Sunmola , University of Hertfordshire, Hatfield, UK Ali MOSTAFAEIPOUR, Industrial Engineering Department, Yazd University, Iran

European Academic Committee (EAC)

Jaouad Boukachour, University of Le Havre, France Andrea D’Ariano, Dipartimento di Ingegneria, Università degli Studi Roma Tre, Roma, Italia Ömer Faruk Yılmaz, Istanbul, Turkey Faraj Bashir, The University of Sheffield International College, Velocity Village, Sheffield, UK Sofiene Dellagi, LGIPM, METZ, France Arunjoy Banerjee, Hochschule Rhein-Wall, Kleve, Germany Yahaya Yusuf, Lancashire Business School, Lancashire, United Kingdom Abdul Salam Darwish, Phoenix Renewable Energy Centre, Manchester, UK Hakan Altunay, Department of Industrial Engineering, Suleyman Demirel University, Isparta, Turkey Stephen Disney, Logistics Systems Dynamics Group, Cardiff Business School, Cardiff University, UK Sam Aflaki, HEC Paris, JOUY-EN-JOSAS, Il de France, France Giovanni Romagnoli, Department of Engineering and Architecture, University of Parma, Italy Nihal ERGİNEL, Industrial Engineering Department, Anadolu University, TURKEY Zeki Ayağ, Kadir Has University, Istanbul, Marmara, Turkey Ammar Oulamara, Université de Lorraine, Metz, Lorraine, France M. Chandima Ratnayake, University of Stavanger, NORWAY Erwin Rauch, Free University of Bolzano, Bolzano, Italy Leonor Teixeira, University of Aveiro, Portugal Abdelkader Baaziz, Institut Méditerranéen des Sciences de l’Information et de la Communication, Marseille, France Nuno Costa, Polytechnic Institute- Setubal School Of Technology, Portugal António Grilo, UNIDEMI – Research and Development Unit for Mechanical and Industrial Engineering, Faculdade de Ciências e Tecnologia (FCT) da Universidade Nova de Lisboa, Portugal Gündüz ULUSOY, Faculty of Engineering and Natural Sciences, Sabanci University, Istanbul, Turkey Wilfried Sihn, TU Wien – Institut für Managementwissenschaften, Bereich Betriebstechnik und Systemplanung and Fraunhofer Austria Research GmbH, Austria Uwe Götze, Technische Universität Chemnitz, Chemnitz, Saxony, Germany

Andy TC Wong, Dept. of Design Manufacture and Engineering Management (DMEM), University of Strathclyde, Glasgow, UK Kondo H. Adjallah, ENIM, Lorraine-INP, University of Lorraine, France Ana S. Camanho, Industrial Engineering and Management, School of Engineering, University of Porto, Portugal George Agyekum-Mensah, Quantity Surveying and Project Management, Faculty of Engineering, Environment and Computing, School of Energy, Construction and Environment, Coventry University Coventry, UK Mehmet Kursat Oksuz, Department of Industrial Engineering, Istanbul Technical University, Turkey Virgílio Cruz Machado, UNIDEMI – Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Portugal Nacima Labadie, Université De Technologie De Troyes, Troyes, Cedex, Aube, France Yasmine Sabri, Dept of Management, Economics & Industrial Engineering, School of Management, Politecnico di Milano, Italy Patrick Dallasega, Industrial Engineering and Automation, Faculty of Science and Technology, Free University of Bozen-Bolzano, Bozen, Bolzano, Italy Ana Luísa Ramos, University of Aveiro, Portugal Flora Mª Díaz-Pérez, University of La Laguna, Tenerife, Spain Susana Duarte, Department of Mechanical and Industrial Engineering, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, Portugal Sanjeevikumar, Dublin Institute of Technology, Ireland Vladimir Modrak, TUKE, Slovakia Boudouda Malik, University of Champagne-Ardenne, France Kannan Govindan, University of Southern Denmark, Denmark Vassilis Gerogiannis, Department of Project Management, Greece Miguel Sanz Bobi, Comillas Pontifical University, Spain Ali I. Al-Mosawi, Miskolic University, Faculty of Materials Science and Engineering, Hungary Salvatore Miranda, University of Salerno, Italy Fabio Frugiero, University of Basilicata, Italy Peter Toth, Trefort Agoston Centre for Engineering Education. Obuda University, Hungary Henk Zijm, Dutch Institute for Advanced Logistics, University of Twente, Netherlands

12

IEOM Rome Conference COMMITTEE August 2-5, 2021

© IEOM Society International 4th European Conference

Alfredo Soeiro, University of Porto, Portugal Yassine Ouazene, University of Technology of Troyes, France Matteo Mario Savino, University of Sannio, Benevento, Italy Murat Caner Testik, Hacettepe University, Turkey Patrick Pötters, Faculty of Operations Management, University of Applied Sciences Koblenz, Germany Nnamdi Ogbuke, University of Central Lancashire, Preston, Lancashire, United Kingdom Oualid Jouini, CentraleSupélec, Université Paris-Saclay, Laboratoire Génie Industriel, France Khurshid Khan, University of Bradford, Bradford, West Yorkshire, United Kingdom Mouloud Denaï, University of Hertfordshire, Hatfield, Hertfordshire, United Kingdom Steve Martin, Coventry University, Coventry, West Midlands, United Kingdom Egon Mueller, Institut of Industrial Sciences and Factory Systems, Factory Planning and Factory Management, Technische Universität Chemnitz, Chemnitz, Germany André Mendes de Carvalho, MIT Portugal Program, University of Minho, Portugal Yiping Fang, Department of Industrial Engineering, CentraleSupélec, Bâtiment Bouygues – Laboratoire LGI, Cedex, France Berna Dengiz, Engineering Faculty of Baskent University, Baglica Campus, Ankara, Turkey Ana R. Xambre of University of Aveiro, Portugal Nadjib Brahimi, Department of Supply Chain Management, Rennes School of Business, Cedex, France Mario Fargnoli, The Sapienza University of Rome, France Funlade Sunmola , University of Hertfordshire, Hatfield, Hertfordshire, United Kingdom Aslı Çalış Boyacı, Ondokuz Mayıs University, Samsun, Turkey Ahmet Boyaci, Hitit University, Çorum, Turkey Vladimír Bureš from the faculty of Informatics and Management, University of Hradec Králové, Czechia

Josef Basl, University of West Bohemia, Czech Republic Prof. Michal Simon, University of West Bohemia, Czech Republic

European Industry Committee (EIC) Rubén Elvira-Herranz, Services Program Manager, Military Aircraft, Airbus, Madrid, Spain Adel Hejaaji, Engineering Services Management (ESM) Limited, Essex, UK Gerard O’Connor, Adelaide and Meath Hospital, Dublin, Ireland

International Committee Eldon Caldwell, University of Costa Rica Mohammad Abdullah Shaikh, Deakin University, Australia Bhaskar Bhandarkar, Indian Institution of Industrial Engineering (IIIE), Mumbai, India Mohd Khairol Anuar bin Mohd Ariffin,Co-ordinator Master of Manufacturing System Engineering,Department of Mechanical and Manufacturing Engineering, Faculty of Engineering, University Putra Malaysia (UPM), Selangor, Malaysia Shekar Babu, AMRITA School of Business, AMRITA University, Bangalore, India M. Khurshid Khan, Vice Chancelor, Abdul Wali Khan University Mardan (AWKUM), Mardan, Khyber Pakhtunkhwa, Pakistan Mahdi Bashiri, Professor of Industrial Engineering, Shahed University, Tehran, Iran MELLAK Abderrahmane, Boumerdes University – Algeria Sumit Kumar Gupta, Dean of Science, Parishkar college of global Excellence Jaipur, India Sharif, Indian Institute of Technology (IIT) Kanpur (India)

Submissions and Speakers from Countries

Algeria Austria Bangladesh Belgium Brazil Canada Chile China Chinese Taipei Colombia Costa Rica Czech Republic Ecuador Egypt Ethiopia Finland

France Germany India Indonesia Iran Iraq Israel Italy Jamaica Jordan Kuwait Latvia Lesotho Libya Malaysia Mexico

Morocco Netherlands New Zealand Nigeria Pakistan Peru Philippines Portugal Qatar Russian Federation Saudi Arabia Sierra Leone Singapore South Africa South Korea Spain

Sri Lanka Sudan Sweden Taiwan Thailand Tunisia Turkey Ukraine United Arab Emirates United Kingdom United States Uzbekistan Vietnam Zimbabwe

13

IEOM Rome Conference PARALLEL SESSIONS - Rome Time August 2-5, 2021

© IEOM Society International 4th European Conference

Parallel Sessions

August 2, 2021 (Monday) Room 1 Room 2 Room 3 Room 4 Room 5

8:00 – 9:45 am Undergraduate Student Paper Competition

Master Thesis Competition Case Studies Business Management Artificial Intelligence

10:00 – 11:45 am

Undergraduate Student Paper Competition

Doctoral Dissertation Competition

Supply Chain Case Studies Engineering Economy

12:00 – 1:45 pm Undergradute Research Competition

Graduate Student Paper Competition

Case Studies Industrial Management Logistics

2:00 – 3:45 pm Undergradute Research Competition

Human Factors and Ergonomics Competition

Industry 4.0 Knowledge Management

Case Studies

4:00 – 5:45 pm Undergraduate Student Paper Competition

High School STEM Competition

Operations Management

Lean PANEL – Lean Six Sigma

6:00 – 7:45 pm Undergraduate Student Paper Competition

Simulation Competition Engineering Education

Systems Dynamics PANEL-Supply Chain

August 3, 2021 (Tuesday)

Room 1 Room 2 Room 3 Room 4 Room 5 8:00 – 9:45 am Global Engineering

Education I Poster Competition Lean Occupational Health

and Safety (OHS) Business

Management 10:00 – 11:45 am Global Engineering

Education II E-Business and E-

Commerce Industrial Management Service Systems and

Service Management Cybersecurity

12:00 – 1:45 pm Global Engineering Education III

Case Studies Data Analytics and Big Data

Design Manufacturing

2:00 – 2:20 pm Welcome Address: Prof. Livio De Santoli, Deputy Rector of Sustainability, Sapienza – University of Rome, Rome, Italy- Room 1 2:20 – 3:00 pm Keynote I (Opening Keynote): Di Paola Galloni Jean Luc, VALEO; EXTRAC Operational Vice-Chairman - Room 1 3:00 – 3:40 pm Keynote II: Dr. Tomohiko Sakao, Professor of Sustainable Product/Service Systems, Linköoping University, Sweden - Room 1 3:40 – 4:20 pm Keynote III: Dr. Dominik Matt, Professor of Production Systems Technologies Faculty of Science and Technology, Free University

of Bozen-Bolzano, Italy. Director, Research Center Fraunhofer Italia in Bolzano - Room 1 4:20 – 5:00 pm Keynote IV: Dr. Donald Huisingh, Professor of Sustainable Development, University of Tennessee, Knoxville, USA - Room 1 5:00 – 6:45 pm Global Engineering

Education IV - PANEL Supply Chain and

Logisitcs Competition Energy Lean Supply Chain

7:00 – 8:45 pm Global Engineering Education V

Supply Chain and Logisitcs Competition

Sustainability in Operations

Modeling and Simulation

Transport and Traffic

August 4, 2020 (Wednesday)

Room 1 Room 2 Room 3 Room 4 Room 5 8:00 – 9:45 am Industry Solutions and

Industry 4.0 - I Reliability and Maintenance

Business Management

E-Business and E-Commerce

Engineering Management

10:00 – 11:45 am Industry Solutions and Industry 4.0 - II

Lean Technology Management

Manufacturing Sustainability and Green Systems

12:00 – 1:45 pm Industry Solutions and Industry 4.0 - III

Design Energy and Resource Efficiency

Operations Research Case Studies

2:00 – 2:20 pm Welcome Address: - Room 1 2:20 – 3:00 pm Keynote V: Dr. Jihong Yan, Professor in Industrial Engineering and Deputy Dean of School of Mechatronics Engineering, Harbin

Institute of Technology, Harbin, China - Room 1 3:00 – 3:40 pm Keynote VI: Dr. Joseph Sarkis, Foisie Business School, Worcester Polytechnic Institute, Worcester, MA, USA - Room 1 3:40 – 4:20 pm Keynote VII: Professor George Boustras, Editor-in-Chief, Safety Science and Director at CERIDES - Excellence in Innovation and

Technology, European University Cyprus - Room 1 4:20 – 5:00 pm Keynote VIII: Corrado La Forgia, VP Operations Manager and Managing Director, BOSCH VHIT – CR, Offanengo, Lombardy, Italy 5:00 – 6:45 pm Industry Solutions and

Industry 4.0 – IV – PANEL I 4.0

Senior Design Competition

Operations Research Business Management

Energy and Resource Efficiency

7:00 – 8:45 pm Panel Diversity and Inclusion

Lean Six Sigma Competition

Sustainable in Supply Chain

Manufacturing Automation and Control

August 5, 2020 (Thursday)

Room 1 Room 2 Room 3 Room 4 Room 5 8:00 – 9:45 am Global Supply Chain

and Logistics I Operations

Management IoT Business Analytics Business Management

10:00 – 11:45 am Global Supply Chain and Logistics II

Waste Systems Engineering Transportation and Traffic

WIIA Panel

12:00 – 1:45 pm Global Supply Chain and Logistics III

Business Management

Logistics Entrepreneurship and Innovation

Modeling and Simulation

2:00 – 2:20 pm Conference Chairs’ Remarks – Room 1 2:20 – 3:00 pm Keynote IX: Dr. Fatma H. Ashour, Director of the Center for Environmental Hazard Mitigation and Environmental Research and

Studies, Cairo University, Egypt - Room 1 3:00 – 3:40 pm Keynote X: Franco Megali, VP and CEO Italy, Israel and Greece, Siemens Digital Industries Software 3:40 – 4:20 pm Keynote XI: Giovanni Esposito, Director of Innovation, Argo Tractors, Fabbrico RE, Italy - Room 1 4:20 – 5:00 pm Keynote XII: Dr. Saurin Tarcisio Abreu, Associate Professor, Industrial Engineering Department, Universidade Federal do Rio

Grande do Sul, Rio, Brazil - Room 1 5:00 – 7:00 pm Conference Awards Ceremony – Virtual

26

IEOM Rome Conference PARALLEL SESSIONS - Rome Time August 2-5, 2021

© IEOM Society International 4th European Conference

Nuri C. Onat, Nour N. M. Aboushaqrah, and Faris Tarlochan, Qatar Transportation and Traffic Safety Center, Qatar University, Doha, Qatar Murat Kucukvar and Abdelmagid S. Hamouda, Department of Mechanical and Industrial Engineering, Qatar University, Doha, Qatar ID 004 The Relationship between Technological Variables and Absorptive Capacity and its effect on Organizational Performance Through Corporate Entrepreneurship Mediation (Case Study: Iranian Banking Industry) Technology Management Mahdi Joneidi Jafari BM Tehran Tehran Iran ID 202 An insight into some productivity and competitiveness improvements in some Indian automobile industries using key business improvement tools Tools for Sustainable Manufacturing and Service Systems Design, Management, and Performance Measurement Sumit Kumar Sant Longowal Institute of Engineering and Technology Sangrur Punjab India ID 139 Measuring capacity utilisation of public bus transportation: An application of DEA approach using convex and non-convex technology+ Shivam Kushwahaa and Shankar Prawesha, Department of Industrial and Management Engineering, Indian Institute of Technology (IIT), India ID 540 Semi-automated Assembly Process Using Arm Manipulator Ikrom Kambarov b, Abror Hoshimov a,b, Jamshid Inoyatkhodjaev b, Anna C. Cagliano a a Department of Management and Production Engineering Department, Politecnico di Torino Corso Duca Degli Abruzzi 24, 10129 - Torino – Italy b Department of Mechanical and Aerospace Engineering Turin Polytechnic University in Tashkent, Kichik khalka yuli st.17, Tashkent – Uzbekistan ID 667 Taguchi Method for Optimization to Enhance the Surface Roughness V. Naga Sudha, K.S.Raghuram, G. Bhavani, Tarani Kanth Kamma, and N V S Shankar, Department of Mechanical Engineering, Vignan’s Institute of Information Technology (A), Visakhapatnam, India 10:00 – 11:45 am, WEDNESDAY Manufacturing Room 1 Session Chair: Youssef Boulaksil, UAE University, Al Ain, United Arab Emirates ID 060 Application of Hybrid Grey Relational Analysis (GRA) Approach for Global Green Manufacturing Strategy Selection Arvind Jayant, Department of Industrial System Engineering, Asian Institute of Technology, Bangkok, Thailand Vikrant Giri, Department of Management Studies, IIT Delhi, India ID 46 Refinement To LDR (Linear Decision Rule) Model of Aggregate Planning: Explicit Use of Aggregate Shortage Variables RRK Sharma Dept of IME IIT Kanpur 208016 India ID 045 Refinements To LP Model of Aggregate Planning RRK Sharma Dept of IME IIT Kanpur 208016 India ID 58 A Robust Optimization Approach to a One-Warehouse/Multi-Retailer Inventory System with Emergency Lateral Transshipment Hamed Tayebi, Majid Khalili Department of industrial Engineering Karaj Branch, Islamic Azad University Karaj, Iran ID 096 Comparing policies for the stochastic multi-echelon multi-period dual sourcing problem Inventory Control Youssef Boulaksil UAE University Al Ain Abu Dhabi United Arab Emirates ID 691 The Effects of Green Economic Development (GED) Interventions on the Intention of Recycled Paper-Based Producers to Adopt Sustainable Business Practices (SBP) in the Philippines Sustainability and Green Systems Marvin I. Norona Mapua University Philippines ID 715 Manufacture of Polyols for Commercial Polymers Environmental Engineering Flora Elvistia Firdaus Jayabaya University Indonesia 10:00 – 11:45 am, WEDNESDAY Sustainability and Green Systems Room 5 Session Chair: Nguyen Huy Thien Phuc, International University - Vietnam National University HCM City, Vietnam ID 714 The Turmeric Rhizome (Curcuma Domestica Val.) Incorporated to Catfish (Clarias sp.) Bone Gelatin for Anti Microbial Protein-Based Films for Apple Environmental Engineering Flora Elvistia Firdaus Jayabaya University Indonesia 779 Investigation of Wastewater Discharges from Wet Coffee Processing Plant (WCPP) by using Aeration with Typha- latifolia Plant Treatment Process Environmental Engineering Zerihun Asmelash Jimma University Institute of Technology ID 731 A Practical Green Vehicle Routing Solution – A Case in Ho Chi Minh City Sustainability and Green Systems Nguyen Huy Thien Phuc International University - Vietnam National University HCM City Vietnam

54

IEOM Executive Committee

Director of Membership and Chapter

Director of Program Director of Publciation Executive Director

Professor Donald M. Reimer President, Small Business Strategy Group, Detroit, Michigan, USA Adjunct Faculty – Lawrence Tech Southfield, Michigan, USA

Dr. Mohammad Khadem Associate Professor Department of Mechanical and Industrial Engineering Sultan Qaboos University Muscat, Oman

Dr. Mohammad Anwar Rahman Associate Professor Manufacturing and Construction Management Central Connecticut State University New Britain, CT, USA

Dr. Ahad Ali Associate Professor and Director of IE Program, A. Leon Linton Dept. of Mechanical, Robotics and Industiral Engineering, Lawrence Technological University, Southfield, Michigan, USA

Competition and Workshop Director

Associate Program Director

Associate Program Director

Associate Director of Chapter Development

Dr. Saso Krstovski Lean Manufacturing Coach /Six Sigma Master Black Belt, Van Dyke Transmission Plant Ford Motor Company, Michigan, USA

Dr. Annamalai Pandian Associate Professor and Director, Bachelor of Science in Engineering Technology Management Department of Mechanical Engineering Saginaw Valley State University Michigan, USA

Dr. Hayder Zghair Assistant Teaching Professor of Industrial and Manufacturing Engineering, Pennsylivian State University, The college: Penn State Berk, PA, USA

Dr. Ir. Lina Gozali Lecturer

Industrial Engineering Department

Tarumanagara University (UNTAR)

Jakarta, Indonesia

Operations Manager Director of Web Development Director of Certification Assistant Program Director

Dr. Taufiq Islam IEOM Society International Southfield, Michigan, USA

Suvro Sudip Software Engineer II Jervis B. Webb Company Detroit, Michigan

Dr. Joseph M. Ogundu President/CEO Emerald Global Consulting Inc. West Bloomfield, Michigan

Ms. Rocksana Ahmed Senior - BS in Mechanical and Manufacturing Engineering Technology, Lawrence Technological University, Southfield, Michigan, USA

IEOM Global Council

Professor Charles Mbohwa Pro-Vice Chancellor Strategic Partnerships and Industrialisation University of Zimbabwe Mt Pleasant, Harare, Zimbabwe

Professor Abdul Talib Bon, Ph.D. Professor of Technology Management, Department of Production and Operations Management, Universiti Tun Hussein Onn Malaysia

Prof. Vitor Mendes Caldana Federal Institute of Sao Paulo (IFSP) – Sorocaba Campus Sorocaba, Sao Paulo, Brazil

Dr. Eldon Caldwell Director, Industrial Engineering Department Engineering School University of Costa Rica San Jose, Costa Rica

Prof. Jose Arturo Garza-Reyes, Ph.D. Professor of Operations Management Head of the Centre for Supply Chain Improvement College of Business, Law and Social Sciences, Derby Management School University of Derby, UK

Dr. Umar Al-Turki Professor Systems Engineering Department King Fahd University of Petroleum and Minerals Dhahran, Saudi Arabia

Professor Eui H. Park, Ph.D. Graduate Program Coordinator Professor, Department of Industrial and Systems Engineering North Carolina A&T State University Greensboro, North Carolina, USA

Dr. Ilham Kissani Assistant Professor of Engineering & Management Science School of Science & Engineering Al Akhawayn University Ifrane, Morocco

Professor Abu Masud, Ph.D., P.E. Emeritus Professor Department of Industrial and Manufacturing Engineering Wichita State University Kansas, USA

Dr. Abdur Rahim Professor Faculty of Business Administration University of New Brunswick Fredericton, NB, Canada

Professor Hamid Parsaei, Ph.D., PE Professor, Industrial and Systems Engineering Texas A&M University (College Station) USA

Professor Bernardo Villarreal, Ph.D. Professor, Department of Engineering Universidad de Monterrey San Pedro Garza Garcia, NL Mexico

Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

Rome, Italy, August 2-5, 2021

© IEOM Society International

Turmeric Rhizome (Curcuma domestica Val.) to

Catfish (Clarias sp.) Bone Gelatin: An Antimicrobial

Protein-Based Films for Escherichia coli

Flora Elvistia Firdaus, Alvira Liviani, Firelda Putri Ambaratri

Department of Chemical Engineering, Jayabaya University,

Jl Pulomas Selatan Kav 23 Jakarta – 13210 Indonesia

[email protected], [email protected],[email protected]

Abstract

Production an edible films packaging is a rather new food preservation approach. Many research has been

carried out and have shown the extended shelf life and improved the quality of food products. One of the

safest edible films for food was made from gelatin. In this study, we have produced the gelatin from catfish

bone wastes, demineralization was carried out using 4% HCl for 5 hours until it reached a pH of 5, extracted

by distilled water for 5 hours with the temperature of 700C where the ratio of catfish bone ossein: aquadest

was (1: 2 w/w). The turmeric was extracted using the maceration method with 96% methanol for 2 days.

The filtrate was evaporated, then impregnated into gelatin as specific for a gram-positive bacteria

Escherichia coli. The formula for edible films was prepared with the ratio of catfish bone ossein: distilled

water: turmeric extract (10:50) w/w with turmeric 0%; 5%; and 10 %. The edible films were then applied

to apples. The efficacy of the existing films was improved by turmeric against Escherichia coli bacteria for

the coming 20 days was studied using the modified disc method. The acceptance test of film products was

carried out using the organoleptic method.

Keywords Antimicrobial, catfish gelatin, Escherichia coli, edible film, turmeric rhizome

1.Introduction

The need for gelatin in Indonesia continues to increase, while there is no industry specifically

producing gelatin so that imports of gelatin from several countries such as China, Australia, and

several European countries continue to increase. According to Central Statistics data, imports of

gelatin reached 2,715,782 kg with a value of 9,535,128 USD (BPS 2020). The use of gelatin is

very wide in foodstuffs; as a gelling agent, thickener, emulsifier, foamer, and edible film, as well

as in the pharmaceutical field (IMESON, 1992).

So far, the main raw material for gelatin comes from the skin and bones of cows or pigs. The use

of fishbone gelatin is acceptable to Muslims as is the majority of the population in Indonesia, and

there are few restrictions on Judaism and Hinduism (Mariod, A. A., & Adam, H. F, 2013). There

are concerns about the use of raw materials from cows due to livestock diseases such as anthrax

and mad cow disease (Gudmundsson, 2002). Gelatin is obtained from the conversion of collagen

which was naturally found in animal bones or skin. Fishbones can be sources of gelatin because

contain about 18.6% of collagen from 19.86% of the organic protein complex (Da Trindade Alfaro,

Simões Da Costa, Graciano Fonseca, & Prentice, 2009). Several studies have been accomplish on

extracting gelatin from catfish bones with various types of immersion solutions, extraction

temperature, extraction pH, extraction time, as for change variable (Liu, Han, & Guo, 2009), will

Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

Rome, Italy, August 2-5, 2021

© IEOM Society International

affect the gelatin yield (Sanaei, Mahmoodani, See, Yusop, & Babji, 2013). In addition, the acid

process is more profitable because it requires a shorter time and lowers costs.

Gelatin can protect food from the migration of water vapor, oxygen, carbon dioxide, aroma,

and lipids as antimicrobials for packaging materials by paper or edible films. The mishandling of

food can be deteriorated by bacteria. Escherichia coli is one type of gram-positive bacteria that

grows in freshwater, seawater, soil contaminated with feces (Besser et al., 1993). The edible film

will perform a good antimicrobial if spices such as turmeric (Curcuma domestica Val), temulawak

(Curcuma xanthoriza), galangal (Alpinia galangal L), and ginger (Zingiber officinale) are added

(Widiyono et al., 2021).

This research aimed to produces edible films from catfish gelatin with the addition of turmeric

and study the efficacy as antimicrobials to Escherichia coli to the shelflife of apples. Investigate

the appearance of apples in 20 days with the support of paper disc methods and sensory attributes.

2. Literature Review

Gelatin is the product hydrolysis of collagen found in animal tissues. The mechanism of the

hydrolysis reaction can occur as follows:

C102H149N31O38 + H2O → C102H151N31O39 (1)

Collagen water gelatin

Gelatin is a hydrocolloid that contains all essential amino acids excluding tryptophan. The

usefulness of gelatin in food processing was due to its unique chemical and physical properties

compared to its nutritional value as a protein source. Gelatin will expand and soften gradually

absorbing water 5-10 times its weight if it is in water, easily soluble at a temperature of 71.10C,

and forms a gel at a temperature of 48.80C, easily soluble in glycerol, mannitol, and sorbitol, but

insoluble in alcohol, acetone, and other non-polar solvents. The molecular weight of gelatin is

around 90,000 while the average molecular weight of commercial gelatin ranges from 20,000 –

70,000 (Wijaya & Junianto, 2021).

Several factors that affect the formation of gelatin, among others, are the hydrolysis

temperature. The higher the hydrolysis temperature, the faster the reaction and the darker the color

of the gelatin because the protein in the collagen is damaged. If it is run above 950C, the gelatin

will break down into semi gluten and hemi colin (Amertaning, Bachrudin, ., Chin, & Erwanto,

2019). Gelatin is distinguished based on the processing process, there is type A which in the

process is soaked in an acid solution or an acid process. While type B is treated with an alkaline

solution or an alkaline process. The advantages of catfish compared to other animal products are

high levels of leucine and lysine. Leucine is an essential amino acid that is needed in growing

children while maintaining nitrogen balance.

Currently, research on edible coatings has been extensively carried out and has been

confirmed extent the shelf life and convalesce character of food products. The antimicrobial

ingredients tend to increase because of the potential dangers of synthetic preservatives.

In the manufacture of edible film composites, the fundamental ingredients of protein can

come from corn, proteins, and protein derivatives. Polysaccharides used in assemble edible films

are cellulose and its derivatives etc (Firdaus, Purnamasari, & Gunatama, 2018). Medicinal plants

contain a lot of antibacterial compounds such as turmeric (Curcuma domestica Val). The response

of the inhibition of microbial growth is shaped by the content of active compounds in turmeric

(Nguyen Van Long, Joly, & Dantigny, 2016), Flavonoid compounds can damage cell walls

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Rome, Italy, August 2-5, 2021

© IEOM Society International

causing cell death. E.coli bacteria are gram-negative pathogenic bacteria, is a facultative

anaerobic bacterium in both aerobic and anaerobic conditions in the range temperature 10-400C

where the optimum is 370C, optimum pH is 7.0-7.5, lives in humid places, It can survive in

difficult environments, survive at high acidity levels in the human body spread through feces. The

main source of E.coli contamination in fruit is due to E.coli contamination from animal feces

(Besser et al., 1993).

3.Method Material

Catfish bone, turmeric rhizome, HCl (p), Whatman filter paper no. 42, Aquadest, Methanol 96%,

Plastic sheet, Gelatin extract sample, CuSO4.5H2O, NaOH, CO2 free water.

3.1. Preparing The Antimicrobial Films

1.Producing Gelatin Extract from Catfish Bone

The catfish bones are washed with warm water to remove the remaining meat and dirt, then

washed with lime to remove the fat that sticks to the fish bones, then dried in the oven 60°C.

After drying, the bone was cut ± 1 cm. The dried bones were weighed 20 grams and demineralized

in 100 mL of 4 % HCl for 5 hours (Liu et al., 2009). The demineralized bone formed an ossein

were washed using running water until reached pH 5. The extraction process was carried out

using aquadest at 70°C with a mass ratio of ossein: aquadest volume 1: 2 w/w and for 5 hours.

The extraction results were filtered by Whatman filter paper no. 42, and put in a plastic-coated

cup, dried in an oven at a temperature of ± 60°C to form gelatin crystals. Then grind into powder.

2.Producing of Turmeric Extraction

The method of extraction used was maceration using methanol then evaporated (Da Trindade

Alfaro et al., 2009). Fresh turmeric was washed, drained, and dried for 3 days until completely

dry, and ground into powder. The sifted turmeric powder was soaked with 96% methanol until

homogeneous, for 2 x 24 hours. The maceration results were filtered using Whatman filter paper

No. 42. The filtrate obtained then evaporated at 40°C. The extract was a form of a paste. The

extract was then stored in a sterile bottle at a temperature of 5°C to remained durable.

3. Producing Antimicrobial Edible Film

The ossein of catfish bone in the form of gelatin powder, distilled water, was weigh in the ratio

10:50 w/w to turmeric 0 %; 5%; and 10%. Heat and stir the mixture using a hotplate at 70°C until

the gelatin dissolves and forms bubbles. The mixture was then poured manually on the outer of

polyethylene sheet, then leveled by emplying a plate for 2 days at room temperature. Then remove

the edible film from the plastic from the polyethylene sheet. Edible films ready to be applied to

apples. The weight test on apples was carried out by packing the apples with Edible Film and

then weighing the apples periodically, stored at room temperature, and weighing the apples every

5 days for 20 days.

3.2 Testing of Antimicrobial Edible Film

1. The qualitative test of Gelatin

The Principle of Gelatin Qualitative Test Principle. The proteins are made up of amino acid

molecules. Amino acid molecules are linked together by bonds called peptide bonds. The

presence of peptide bonds in proteins can be tested using the biuret test, which gives a purple

precipitate. Identification of gelatin was done by diffusing 1 gram of sample in 100 ml of CO2-

Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

Rome, Italy, August 2-5, 2021

© IEOM Society International

free water at 550C. An amount of 4 ml of the sample solution was compounded with 0.1 ml of

125g/l CuSO4.5H2O solution and 1 ml of 85g/l NaOH solution. Stir and observed the results.

2. The inhibition test of Antimicrobial to Escherichia Coli using paper disc Method

Nutrient Agar Solid Media, edible film sample, Antibiotic Amoxilin as control, aquadest, edible

film paper as disc paper. The bacteria were diluted by mixing 1 ose of E. coli bacteria suspension

into a test tube that already contained a NaCl solution. It was homogenized using a vortex and

the turbidity was standardized with a concentration of 0.5 Mc Farland so that the number of

bacteria met the sensitivity test standard of 105-108 / mL. Then the standardized solution was

smeared on Nutrient Agar (NA) media. The edible film whose diameter is adjusted like a disc.

Then it was incubated in an incubator at 370C for 24 hours. The next day, the clear zone formed

was measured using a ruler.

3. Consumer Acceptance Using Organoleptic Test

Three samples were provided, namely edible film without turmeric, edible films with 5%

turmeric, and edible film with 10% turmeric. There were 10 non-professional panelists to test

samples referred to color, taste, and aroma according to their respective preferences.

4.Result and Discussion

1.Gelatin Identification Test Results

The identification test of gelatin in catfish bones was carried out qualitatively. The aim was to

ensure and know that the sample in the form of solid crystals produced from the extraction of

catfish bones is a gelatin compound. Identification of gelatin was done by liquefying 1 gram of

sample in 100 ml of CO2-free water at 550C. An amount of 4 ml of the sample solution was

blended with 0.1 ml of 125g/l CuSO4.5H2O solution and 1 ml of 85g/L NaOH solution. The

purple color of the gelatin identification test on the samples produced from the extraction of

catfish bones showed positive results.

2. The inhibition of antimicrobial films to Escherichia coli strain

The test was conducted using a modified disc method applied to the design formula of the

antimicrobials. The result was compared to amoxicillin as the positive control, where the formula

of 10% addition of turmeric was the best amongst others. The inhibition zone for 10% turmeric

was 17.5 mm, it was higher than 5% and 0% was 11.5 mm and 0 mm respectively as summarized

in Table 1.

Table 1.The Inhibition of The Antimicrobials to Escherichia Coli

Edible Films Diameter of Inhibition

Zone (mm)

Response of Inhibition

Growth

OCB+Extracted Turmeric 0 % 0 non

OCB+Extracted Turmeric 5% 11.5 weak

OCB+ExtractedTurmeric 10% 17.5 medium

Control positive: Amoxicillin 40 Strong

Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

Rome, Italy, August 2-5, 2021

© IEOM Society International

3.Apples Weight Test Results

The weight test on apples was carried out quantitatively. Through periodic weighing of apples

packaged with edible film, it can be seen the effect of edible film packaging on the spoilage of

apples. Apples were stored at room temperature and apples were weighed every 5 days for 20

days. It was known that during 20 days, unpackaged apples experienced a weight loss of 4.38%,

apples packaged with edible film gelatin + 0% turmeric extract experienced a weight loss of

2.11%, apples packaged with edible film gelatin + 0% turmeric extract experienced a weight loss

of 2.11%, apples Packaged with a mixture of edible film gelatin + 5% turmeric extract

experienced a weight loss of 1.44%, and apples packaged with a mixture of edible film gelatin +

10% turmeric extract experienced a weight loss of 1.18%.

The percentage of weight loss on apple fruit conditions on day 5, day 10, and day 15 had the

same trend. This was proven that the edible film packaging affects the length of rotting apples.

Turmeric extract added in the composition of the edible film was also capable of acting as an

antimicrobial. The higher the concentration of turmeric extract in the composition of the edible

film, the higher the effectiveness as an antimicrobial packaging on the edible film.

Figure 1. The weight loss of Apples (%) by blending of catfish

based edible films to turmeric

The sensory attributes and consumer acceptance of the antimicrobial using 3 formulas, which

differentiate the turmeric concentrations. The purpose of the organoleptic test was directly related

to consumer tastes and acceptance of a product. The organoleptic test of the edible film was

carried out by 10 non-professional panelists with test parameters including color, taste, and aroma

on 3 edible films sample products. The level of liking was divided into 5 groups, namely very

poor, poor, average, good, and excellent. The following are the results of the edible film

organoleptic test. The result was depicted in Figure 2, Figure 3, and Figure 4.

-1.00

0.00

1.00

2.00

3.00

4.00

5.00

6.00

0 1 2 3 4 5

Ap

ple

wei

ght

Loss

(%

)

Day of Exposure

Apple control 0% Turmeric

5% Turmeric 10% Turmeric

Day-5 Day-10 Day-15 Day-20 Day-25

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Rome, Italy, August 2-5, 2021

© IEOM Society International

Figure 2. Data analysis on rating Color of Samples in this research

Figure 3. Data analysis on the rating of Taste of samples in this research

Figure 4. Data analysis on the rating of Aroma of samples in this research

0

1

2

3

4

5

6

1 2 3 4 5 6 7 8 9 10

Sen

sory

att

rib

ute

s

Panelist

0% Turmeric 5% Turmeric 10% Turmeric

0

1

2

3

4

5

6

1 2 3 4 5 6 7 8 9 10

Sen

sory

Att

rib

ute

s

Panelist

0% Extract 5% Extract 10% Extract

0

1

2

3

4

5

6

1 2 3 4 5 6 7 8 9 10

Sen

sory

Att

rib

ute

s

Panelist

0% Extract 5% Extract 10% Extract

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Rome, Italy, August 2-5, 2021

© IEOM Society International

As we analyzed the data obtained from the sensory attributes and related to consumer acceptance

to color, taste, and aroma of edible film to the addition of 0%; 5%; and 10% of turmeric as

summarized in table 2. There was H0 rejection for color, it indicated the color differs significantly

with higher turmeric concentration. For the taste the H0 was accepted, it indicated that the

difference formula does not significantly different to the taste, as the same thing happened to the

Aroma where the H0 was also accepted which indicates edible films with the addition of turmeric

5% and 10% do not differ significantly to the aroma.

Table 2. The average rating and Consumer Acceptance based on Sensory Attributes

*Hedonic scale:1= very poor 2= poor 3= average 4= good 5= excellent

A 5-point hedonic scale assessment test for approval was organized by 10 non-professional

panelists. Data collected from the assessment forms were processed using descriptive analysis and

ANOVA. The films involved in this research were also determined for antimicrobial inhibition to

Escherichia coli, weight loss reduction (%) of applied covering films to apples, due to their direct

obstruction to the films. The mean acceptance of sensory attributes of the five samples ranges from

2.7 to 3.5.

a b

Figure 5 The images of antimicrobial edible films based on Catfish gelatin with

a) 5% extracted turmeric b) 10% extracted turmeric

EF+ 0% EF + 5% EF + 10% Mean F F Crit P value Result

Turmeric Turmeric Turmeric Acceptance ± SD

Color 3.5 3.5 2.4 3.5 ± 0.0 3.704 3.3541 0.0378 F > F Crit H0 Rejected

Taste 3.3 2.6 2.5 3.2 ± 2.3 2.442 3.3541 0.1058 F < F Crit H0 Accepted

Aroma 3.7 3.6 3.3 2.7 ± 0.33 0.8013 3.3541 0.4591 F < F Crit H0 Accepted

Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

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a b

Figure 6. The extraction of catfish bone with Aquadest 700C for 5 hours

b) The maceration extraction of turmeric with methanol 96%

The best accomplished range of sensory attributes was sample 1 (ossein catfish bone/aquadest

(10:50 w/w) with 0% turmeric with the mean value of acceptance 3.55±0.00. The less approved

with a mean value of acceptance 2.7±0.33 was samples 3 and 5. The addition of 10% (w/w)

turmeric caused a thicker film even though the inhibition of the zone against Escherichia coli

was the highest. The images of the edible films of catfish bone-based gelatin were illustrated in

Figure 5 and Figure 6.

CONCLUSION

Based on the results of the study, it can be concluded that the higher the concentration of turmeric

extract in the composition of the edible film, the higher the effectiveness of the edible film for

antimicrobial films. The testing of weight loss of apples within 20 days according to the data

obtained, the uncovered apples (control) was 4.38% weight reduction which was the highest, the

apples covered with edible films of catfish gelatin + turmeric extract 0% was 2.11% of weight

reduction, apples packed with a mixture of edible films of catfish gelatin + turmeric extract 5%

was1.44% d, and the weight reduction of apples packed with a mixture of edible film gelatin +

turmeric extract 10% was 1.18%, it was the lowest among others.

One thing to be noticed is that the addition of 10% turmeric causes more thick films, if applied

commercially it would not be effective because the sheet was not flexible, even though it was

able to withstand the Escherichia coli bacteria better than others. The darker yellow color

appearance of the films with the 10 % turmeric seems to need to be modified to be appeared

brighter while still in good inhibition against bacteria. The thick and stiff of existing films were

necessary to be added a food-safe plasticizer.

Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

Rome, Italy, August 2-5, 2021

© IEOM Society International

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Proceedings of the 4th European International Conference on Industrial Engineering and Operations Management

Rome, Italy, August 2-5, 2021

© IEOM Society International

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Biographies

Flora Elvistia Firdaus is an Associate Professor at the Department of Chemical Engineering at Jayabaya University

Jakarta, Indonesia. Research interest; polymer production, environmental engineering, and material composite.

Alvira Liviani and Firelda Putri Ambaratri are research assistants at the Department of Chemical Engineering at

Jayabaya University. Research interest; polymer and material composite.