Results 141 to 150 of about 3,642,667 (305)

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

open access: yesAdvanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng   +20 more
wiley   +1 more source

Supply Chain Management

open access: yes, 2013
Cover; Zum Inhalt_Autor; Titel; Vorwort; Inhaltsübersicht; Inhaltsverzeichnis; 1. Einführung in das Management von Supply Chains; 1.1 Entwicklung des Supply Chain Managements; 1.1.1 Problemrelevanz aus betriebswirtschaftlicher Sicht; Fallbeispiel: Warum ...
Essig, Michael   +2 more
core  

Performance in humanitarian supply chains [PDF]

open access: yes, 2014
The goals of humanitarian organizations are to save lives, decrease human suffering, and contribute to development. However, humanitarian response has been criticized for its lack of positive impact on the societies receiving aid, or more precisely, for ...
Haavisto, Ira
core  

Silicone Breast Implants as a Model System for Understanding Polymer Permeation in Soft Materials In Vivo

open access: yesAdvanced Healthcare Materials, EarlyView.
Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer   +12 more
wiley   +1 more source

Hydrophilic Polymers Enable Gastrointestinal Transit Monitoring by Fluorine‐19 Magnetic Resonance Imaging

open access: yesAdvanced Healthcare Materials, EarlyView.
Hydrophilic fluorinated copolymers dissolve in chyme and give a strong, single 19F signal, unlike phase‐separating perfluorocarbons. Combined 1H‐19F MRI tracks their whole‐gut transit non‐invasively and without ionizing radiation. In rats, the tracers move through the gastrointestinal tract, resist resorption, and are well tolerated, a proof‐of‐concept
Ondřej Groborz   +13 more
wiley   +1 more source

Den svenska supply chain-panelen: Supply chain-strategi [Elektronisk resurs]

open access: yes, 2013
I maj 2013 etablerades den svenska supply chain-panelen av forskare från Institutionen för teknisk ekonomi och logistik vid Lunds universitet LTH. Panelen består av 69 personer, som alla arbetar med supply chain-frågor, varav flertalet är medlemmar i ...
Norrman, Andreas,   +2 more
core  

Digital Supply Chain Finance and Corporate Finance Performance Coupling Coordination Degree Analysis in China

open access: yesSAGE Open
Digital supply chain finance (DSCF) has become an important component of enterprise digital transformation. In order to accurately understand the development of digital supply chain finance in China, as well as its relationship with corporate financial ...
Yan Wang, Xu Tian, Hongying Li
doaj   +1 more source

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