Results 101 to 110 of about 4,188 (302)

Minimum-Energy Scheduling of Flexible Job-Shop Through Optimization and Comprehensive Heuristic

open access: yesAlgorithms
This study considers a flexible job-shop scheduling problem where energy cost savings are the primary objective and where the classical objective of the minimization of the make-span is replaced by the satisfaction of due times for each job.
Oludolapo Akanni Olanrewaju   +2 more
doaj   +1 more source

Multimodal Soft Surgical Robots Enabled by Eco‐Degradable, Sterilizable Polymers and Transient Electronics

open access: yesAdvanced Functional Materials, EarlyView.
A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe, 
Minseong Chae   +27 more
wiley   +1 more source

Solving the flexible job-shop scheduling problem by immune genetic algorithm

open access: yes, 2010
Analyzing the model of the flexible job-shop scheduling problem(FJSP),an immune genetic algorithm(IGA) is proposed to solve the problem. This algorithm preserves the random global search ability of simple genetic algorithm(SGA), and introduces the immune
Zhu YL(朱云龙)   +2 more
core  

Decomposition methods for the preemptive Flexible Job-Shop Scheduling Problem

open access: yes, 2023
National audienceIn this paper, we focus on exact methods to solve the preemptive Flexible Job-Shop Scheduling Problem with makespan and total completion time minimisation objective functions.
Juvin, Carla   +2 more
core   +2 more sources

The Role of Ultra‐Thin Buffer Layers for Achieving Ultra‐Low Dark Currents in Single‐Component Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
Here, SubNc single‐component organic photodiodes (SC‐OPDs) are investigated, which achieve highly competitive performance metrics, including high EQE, ultra‐low JD, and high specific detectivity (D*). This study emphasizes the critical role of an organic buffer layer in studying the interface energetics and effects to achieve state‐of‐the‐art ...
Anncharlott Kusber   +12 more
wiley   +1 more source

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

open access: yesAdvanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali   +7 more
wiley   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Contract net based scheduling approach using interactive bidding for dynamic job shop scheduling

open access: yes, 2007
Dynamic scheduling should take into account machine scheduling in that flexible manufacturing system can provide alternative processing routes to produce the same product.
Li, Donglai   +3 more
core  

Desenvolvimento de um gerador de "Scheduling" para uma industria de produção sob encomenda : uma abordagem baseada no uso de controladores difusos e algoritmos geneticos [PDF]

open access: yes, 1995
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro TecnologicoDesenvolvimento de um sistema de programação da produção, chamado de gerador de ?Scheduling? para aplicação em indústria que opere sob o regime de encomendas.
Loureiro, Fernando Martineli
core  

Flexible job shop scheduling with overlapping in operations

open access: yesApplied Mathematical Modelling, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fattahi, Parviz   +2 more
openaire   +1 more source

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