Results 21 to 30 of about 250,286 (265)

Governance, contracts, and culture: A triadic approach to megaproject performance

Project Leadership and Society
Despite their transformative ambitions, transport megaprojects, such as high-speed rail systems, often underperform. This study investigates the California High-Speed Rail Project (CAHSRP) using a critical realist methodology and a Context-Mechanism ...
Jackson Sekasi, Steven Harrod, Victor Andrade   +2 more
doaj   +1 more source

Material Flow Simulation in Lithium-Ion Battery Cell Manufacturing as a Planning Tool for Cost and Energy Optimization

Proceedings of the Conference on Production Systems and Logistics, 2023
Lithium-ion batteries are seen as a key technology for powering electric vehicles and energy storage. Still, their high cost and energy-intensive manufacturing process remain a significant barrier to wider adoption.
Lechner, Maximilian, Mothwurf, Paul, Nohe, Lasse, Daub, Rüdiger, Herberger, David, Hübner, Marco   +5 more
doaj   +1 more source

Fractional Mathematical modeling for production planning - with fuzzy approach (Case study: Khavar-E-Miane Furniture Co) [PDF]

Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2011
Nowadays the most important issues considered by the managers of industry is production planning and in this area, managers are faced with several goals that in many cases are in conflict with each other.
Adel Azar, Davood Andalib Ardakani, Haidar Mirfakhroddini   +2 more
doaj  

Energy-Flexible Job-Shop Scheduling Using Deep Reinforcement Learning

Proceedings of the Conference on Production Systems and Logistics, 2023
Considering its high energy demand, the manufacturing industry has grand potential for demand response studies to increase the use of clean energy while reducing its own electricity cost.
Felder, Mine, Steiner, Daniel, Busch, Paul, Trat, Martin, Sun, Chenwei, Bender, Janek, Ovtcharova, Jivka, Herberger, David, Hübner, Marco, Stich, Volker   +9 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Modelling The Influence Of Production Planning And Production Scheduling On Business Performance In The Manufacturing Industry Of South Africa

Proceedings of the Conference on Production Systems and Logistics, 2023
It is apparent that for manufacturing companies to succeed, it is crucial to consider the factors that will contribute positively to the performance of the business.
Chinomona, Elizabeth, Kgaogelo Mogano, Mamonare Minky, Herberger, David, Hübner, Marco   +3 more
doaj   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei, Stephen Mihalcik, Sujith Baliga, Young Kwok, Dana Casey, Eric Ehler, Christiane Burton, John C. Breneman, Daphne A. Haas‐Kogan, Suzanne L. Wolden, Arnold C. Paulino, Nadia N. Laack, Natia Esiashvili, Sarah Milgrom, Christine Hill‐Kayser, Thomas J. Fitzgerald, John A. Kalapurakal, Chia‐Ho Hua   +17 more
wiley   +1 more source

Interlaboratory Comparison and Analysis of Bidirectional Scattering Coefficients for Various Surfaces

Acta Acustica
Accurate modeling of acoustic scattering is essential for realistic sound-propagation simulations in architectural environments. Traditional random-incidence models fail to represent directional scattering from structured surfaces, motivating the need ...
Heimes Anne, Cabrera Densil, Holmes Jonothan, Reinhardt Dagmar, Tokac Celikyay Iremnur, Brell-Cokcan Sigrid, Vorländer Michael   +6 more
doaj   +1 more source

A Multi-objective Optimization Model for Dynamic Virtual Cellular Manufacturing Systems [PDF]

International Journal of Industrial Engineering and Production Research, 2022
Companies and firms, nowadays, due to mounting competition and product diversity, seek to apply virtual cellular manufacturing systems to reduce production costs and improve quality of the products.
Vahid Razmjoei, Iraj Mahdavi, Nezam Mahdavi-Amiri, Mohammad Mahdi Paydar   +3 more
doaj  

Framework for the Application of Industry 4.0 in Lithium-Ion Battery Cell Production

Proceedings of the Conference on Production Systems and Logistics, 2022
The application of Industry 4.0 in lithium-ion battery cell production enables companies to achieve increased product quality and global competitiveness, since the majority of value creation takes place in this process. Studies have shown, that improving
Schmied, Jessica, Puchta, Alexander, Scharmann, Timon, Töpper, Hans-Christoph, Kampker, Achim, Fleischer, Jürgen, Dröder, Klaus, Daub, Rüdiger, Herberger, David, Hübner, Marco   +9 more
doaj   +1 more source