Results 61 to 70 of about 743,783 (286)
Arthritis Care &Research, Accepted Article.Introduction Rheumatic and musculoskeletal diseases(RMDs) are leading causes of physical disability, necessitating support with activities of daily living(ADLs). This study describes social care received by patients with RMDs in two disperate regions of England: Salford(urban) and Norfolk(rural).
Mehreen Somro +6 more
wiley +1 more source
Comparing dual access approaches for exact solution of location problems
Communications, 1999 The paper deals with exact solution of two uncapacitated location problems. The location problem consists in placing some facilities of unrestricted capacity in the formed network. The facility can have various natures. It could be aservice centre, whose
Jaroslav Janacek, Johanna Kovacikova
doaj +1 more source
Clustering through Continuous Facility Location Problems
Theoretical Computer Science, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Meira, Luis A. A. +2 more
openaire +2 more sources
A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller
International Journal of Adaptive Control and Signal Processing, EarlyView.Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg +5 more
wiley +1 more source
A Facility Location-Allocation Model for Determining Number of Depot to Distribute Material in the Rattan Furniture Industry by Considering Dynamic Demand [PDF]
, 2010 This paper is a study of a facility location-allocation problem in the rattan furniture industry. There are six production centers (PCs) of rattan furniture in Surakarta and its surroundings.
Aisyati, Azizah +3 more
core
Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions
Advanced Engineering Materials, EarlyView.This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley +1 more source
Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres
Advanced Engineering Materials, EarlyView.This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann +3 more
wiley +1 more source
A new approximation algorithm for the multilevel facility location problem [PDF]
, 2007 In this paper we propose a new integer programming formulation for the multi-level facility location problem and a novel 3-approximation algorithm based on LP rounding. The linear program we are using has a polynomial number of variables and constraints,
Gabor, Adriana F. +1 more
core +1 more source
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
MODELING AND OPTIMIZING THE BASES OF UNMANNED AERIAL VEHICLES AS A SET- COVERAGE PROBLEM
Havacılık ve Uzay Teknolojileri Dergisi, 2011 In this study, the problem of finding the optimal placement for UAV bases is modeled as a Facility Location Problem. Every targets have their own priority or importance level. On the other hand every candidate point has additional constraints due to cost,
Erhan Ayöperken, Murat Ermiş
doaj