Results 131 to 140 of about 1,187,697 (292)

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

Motivations for Remittances: Evidence from Moldova [PDF]

open access: yes
This paper explores the factors that account for the receipt of remittances across households in Moldova who have migrants abroad. Unlike most of the existing literature, we approach our research question from the perspective of the recipient household ...
Piracha, Matloob, Saraogi, Amrita
core  

Spatially Tailorable Liquid Crystalline Elastomer Alignment During Digital Light Process 3D Printing

open access: yesAdvanced Functional Materials, EarlyView.
Here, we report the fabrication of 3D printable liquid crystalline elastomer (LCE) structures with spatially tailorable alignment domains within the same layer. This work addresses the long‐standing challenge of preparing complex 3D LCE architectures with patterned functional domains to achieve nonlinear deformations. Fabrication of multi‐domains in 3D
Adam Bischoff   +8 more
wiley   +1 more source

America's Loss Is the World's Gain: America's New Immigrant Entrepreneurs, Part IV [PDF]

open access: yes, 2009
Analyzes survey data on highly educated Indian and Chinese workers and students who returned home from the United States -- their characteristics, motivations for coming to and leaving the U.S., professional success, and odds of returning to the U ...
Alex Salkever   +4 more
core  

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

open access: yesAdvanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite   +5 more
wiley   +1 more source

The role of suicidal motivations in adolescence: implications for the psychotherapeutic treatment of suicidal risk

open access: yesResearch in Psychotherapy
The study of suicidal risk has increasingly emphasized the importance of assessing specific suicidal motivations. Motivations express an elaboration of the condition of psychache, representing an effective perspective on the management of suicidal risk ...
Maria Pia Casini   +3 more
doaj   +1 more source

The effects of ICT use on employee's motivations: an empirical evaluation [PDF]

open access: yes
Recent studies underline a positive impact of Information and Communication Technologies (ICT) and new work practices on firms' productivity. In order to obtain productivity gains, firms need to provide workers with sufficient incentives and to encourage
Ludivine Martin
core  

Role of Histidine‐Containing Peptoids in Accelerating the Kinetics of Calcite Growth

open access: yesAdvanced Functional Materials, EarlyView.
Amphiphilic histidine‐containing peptoids mimic carbonic anhydrase (CA) to accelerate calcite step growth. In the presence of Zn2+, they promote the deprotonation of HCO3−, the desolvation of Ca2+, and the reorganization of interfacial hydration layers, thereby reducing the activation barrier for calcite growth.
Mingyi Zhang   +5 more
wiley   +1 more source

The motivations, organisation and outcomes of university-industry interaction in the Netherlands [PDF]

open access: yes
This paper aims at analysing the impact of institutional and organizational factors on bridging industrial and university motivations for collaboration, as well as on the content, management and outcome of this relationship, in the Netherlands.
Bodas Freitas, Isabel Maria   +1 more
core  

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson   +3 more
wiley   +1 more source

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