Results 41 to 50 of about 54,198 (283)

A new hybrid GA-PSO method for solving multi-period inventory routing problem with considering financial decisions [PDF]

open access: yes, 2013
Integration of various logistical components in supply chain management, such as transportation, inventory control and facility location are becoming common practice to avoid sub-optimization in nowadays’ competitive environment.
Baghersad, Milad   +2 more
core  

Thermo‐Mechanically Recyclable Smart Textiles from Circularly Knitted Liquid Crystal Elastomer Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Reprogrammable multi‐material smart textiles knitted from liquid crystal elastomer fibers undergo 2D and 3D deformation under thermal and photo stimuli. Circularly knitted tubular structures reversibly contract in radial and axial directions, enabling autonomous climbing, liquid release, and micro pumping.
Xue Wan   +8 more
wiley   +1 more source

IT integration, operations flexibility and performance: an empirical study [PDF]

open access: yes, 2016
Purpose: This study examines the relationship between IT implementation and performance with manufacturing flexibility based on a sample drawn from a set of manufacturing firms.
Arias Aranda, Daniel   +2 more
core   +4 more sources

Microfluidic Platform for Multiparametric Profiling of Fibrin Permeability, Fibrinolysis, and Cell Invasion

open access: yesAdvanced Functional Materials, EarlyView.
This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal   +9 more
wiley   +1 more source

Factory Gate Pricing: An Analysis of the Dutch Retail Distribution [PDF]

open access: yes
Factory Gate Pricing (FGP) is a relatively new phenomenon in retail distribution.Under FGP, products are no longer delivered at the retailer distribution center, but collected by the retailer at the factory gates of the suppliers.Owing to both the ...
Blanc, H.M. le   +3 more
core   +4 more sources

Practical inventory routing: A problem definition and an optimization method

open access: yes, 2011
The global objective of this work is to provide practical optimization methods to companies involved in inventory routing problems, taking into account this new type of data. Also, companies are sometimes not able to deal with changing plans every period
Geiger, Martin Josef, Sevaux, Marc
core   +1 more source

On the use of reference points for the biobjective Inventory Routing Problem [PDF]

open access: yes, 2011
The article presents a study on the biobjective inventory routing problem. Contrary to most previous research, the problem is treated as a true multi-objective optimization problem, with the goal of identifying Pareto-optimal solutions.
Geiger, Martin Josef, Sevaux, Marc
core   +1 more source

Separable Convex Optimization with Nested Lower and Upper Constraints

open access: yes, 2018
We study a convex resource allocation problem in which lower and upper bounds are imposed on partial sums of allocations. This model is linked to a large range of applications, including production planning, speed optimization, stratified sampling ...
Gribel, Daniel   +2 more
core   +1 more source

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

open access: yesAdvanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann   +2 more
wiley   +1 more source

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

open access: yesAdvanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy