Results 111 to 120 of about 363,935 (339)

Value-based Q(s, S) policy for joint replenishments

open access: yes, 2006
We improve the previously proposed Q(s, S) policy for the stochastic joint replenishment problem. In our value-based Q(s, S) policy, item inventories are reviewed after each demand instant when the total demand since the last replenishment is close to Q.
Johansen, Søren Glud   +1 more
openaire   +2 more sources

Thermally Induced Gelling Systems Based on Patchy Polymeric Micelles

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A novel strategy to design thermally induced gelling systems with tunable material properties is reported. Polymeric mixed‐shell micelles displaying multiple thermosensitive patchy domains formed hydrogels by assembling into well‐entangled worm‐like network structures upon heating to body temperature. The patchy micelle design significantly affects the
Binru Han   +9 more
wiley   +1 more source

Testing truisms in EMS

open access: yesJournal of the American College of Emergency Physicians Open, 2021
Dan Cohen, Jeffrey L. Jarvis
doaj   +1 more source

Generalised Design Models For EMS Maglev [PDF]

open access: yes
The paper presents a generic modelling approach for electro-magnetic suspension (EMS) systems which brings together both fundamental principles and specific design factors to provide generalised models that can be adapted for any application.
Goodall, Roger M.
core  

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski   +9 more
wiley   +1 more source

Inflation and the E M S [PDF]

open access: yes
Since the European Monetary System was instituted in March 1979, there has been a dramatic reduction in the inflation rates of member countries This development is widely attributed to the EMS itself.
Susan M. Collins
core  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Reducing Door-In to Door-Out Time for Patients Receiving a Mechanical Thrombectomy Using AutoLaunch Protocol

open access: yesOpen Access Emergency Medicine, 2023
Devin M Howell,1,2 Timmy Li,1 Elizabeth Quellhorst,2 Jeffrey M Katz,3 Rohan Arora,3 Jonathan Berkowitz2 1Department of Emergency Medicine, Northwell Health, Manhasset, NY, USA; 2Center for Emergency Medical Services, Northwell Health, Syosset, NY, USA ...
Howell DM   +5 more
doaj  

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