Results 101 to 110 of about 5,833 (302)

Production planning systems for cellular manufacturing [PDF]

New product development is one of the most powerful but difficult activities in business. It is also a very important factor affecting final product quality. There are many techniques available for new product development.
Riezebos, J.
core   +1 more source

An estimation of distribution algorithm for lot-streaming flow shop problems with setup times [PDF]

, 2012
Lot-streaming flow shops have important applications in different industries including textile, plastic, chemical, semiconductor and many others. This paper considers an n-job m-machine lot-streaming flow shop scheduling problem with sequence-dependent
Allahverdi, Allahverdi, Allahverdi, Baker, Besbes, Bukchin, Chang, Edis, Feldmann, Framinan, Garey, Gribkovskaia, Huang, Jarboui, Kalir, Kalir, Kim, Kropp, Kumar, Larrañaga, Liu, Liu, Liu, Manaa, Marimuthu, Marimuthu, Marimuthu, Marimuthu, Martin, Mühlenbein, Nawaz, Pan, Pan, Pan, Pan, Potts, Quan-Ke Pan, Rad, Rajendran, Reiter, Ribas, Rubén Ruiz, Ruiz, Ruiz, Ruiz, Ruiz, Ruiz-Torres, Ríos-Mercado, Salhi, Samarghandi, Sarin, Sriskandarajah, Sterna, Taillard, Trietsch, Truscott, Tseng, Valente, Vallada, Vickson, Vickson, Wang, Yoon, Yoon, Zhang, Çetinkaya   +65 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Evolutionary Computation for CSP’s [PDF]

, 2003
Los problemas de Scheduling son un paradigma de la familia de problemas CSP. En este artículo presentamos algunas técnicas de resolución mediante Algoritmos Genéticos.
Alonso González, César Luis, Puente Peinador, Jorge, Rodríguez Vela, María del Camino, Varela Arias, José Ramiro   +3 more
core  

Nanoparticle Shape Dictates Catalytic Performance in Selective Hydrogenation of Butadiene Over Au‐Pd Core‐Shell Nanoparticles

Advanced Functional Materials, EarlyView.
Controlling the exposed crystal facet of shape‐controlled Au‐Pd core‐shell catalysts though colloidal synthesis enhances their catalytic performance in the industrially relevant selective hydrogenation of butadiene. ABSTRACT Selective hydrogenation of butadiene is a critical step in purification of alkene feedstocks for polymer production and is ...
Marta Perxés Perich, Jan‐Willem Lankman, Petra E. de Jongh, Jessi E. S. van der Hoeven   +3 more
wiley   +1 more source

The Role of Parents in Problematic Internet Use among US Adolescents

Media and Communication, 2016
The internet has transformed the way youth communicate, learn, and network, with implications for their broader social, psychological, and physical health and well-being.
Amy Bleakley, Morgan Ellithorpe, Daniel Romer   +2 more
doaj   +1 more source

A scheduling model for a knitting planning problem [PDF]

, 2008
In this paper we present two planning and scheduling models for a real problem of a textile industry that produces fine knitted goods. In both of them we develop plans to assist the knitting planning of one of three knitting subsections.
Alvelos, Filipe, Carvalho, J.M. Valério de, Duarte, António J.S.T., Pimentel, Carina   +3 more
core  

Vacuum Formed Spherical Triboelectric Architecture Overcoming Direction Constraints for 3D‐Omnidirectional Ultrasonic Energy Receiving

Advanced Functional Materials, EarlyView.
First vacuum formed spherical triboelectric converter for 3D‐omnidirectional ultrasonic energy receiving, with configurable DC or pulse outputs for versatile applications. ABSTRACT Ultrasound‐driven triboelectric nanogenerators (UD‐TENGs) have emerged as promising ultrasonic energy converters for underwater and biomedical applications.
Yanqin Huang, Mengjie Qin, Zixuan He, Xu Yang, Wenjie Chen, Siya Zhou, Qiyuan Zhang, Zhangwei Wang, Yicheng Wang, Yonghong Cheng, Daniel M. Mulvihill, Sandy Cochran, Qingshen Jing   +12 more
wiley   +1 more source

On lot streaming with multiple products

, 2005
In this paper we study the multi-product lot streaming problem in a permutation flow shop. The problem involves splitting given order quantities of different products into sublots and determining their optimal sequence. Each sublot has to be processed successively on all machines.
Feldmann, Martin, Biskup, Dirk
openaire   +1 more source

Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse

Advanced Functional Materials, EarlyView.
Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee, Jinbo Kim, Myeongjin An, Jisoo Park, Junho Sung, Eunsung Hwang, Suhwan Seok, Seong‐Min Bak, Jeonghun Kim, Eunho Lee   +9 more
wiley   +1 more source