Results 91 to 100 of about 507,234 (298)

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

Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites

open access: yesAdvanced Functional Materials, EarlyView.
A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu   +7 more
wiley   +1 more source

Healing the Scars of Forced Migration

open access: yesRSA Journal, 2019
In this research-informed essay, the author connects her Italian-American heritage (and the political processes by which Italians “became” white and American) to current migration issues within the United States and Italy.
Lindsey N. Kingston
doaj   +1 more source

Migration and Gender Empowerment: Recent Trends and Emerging Issues [PDF]

open access: yes
Women are increasingly significant as national and international migrants, and it is now evident that the complex relationship between migration and human development operates in genderdifferentiated ways.
Jayati Ghosh
core  

Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation

open access: yesAdvanced Functional Materials, EarlyView.
Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu   +9 more
wiley   +1 more source

Violence, Well-Being and Level of Participation in Formal Education among Adolescent Girls in Eastern Democratic Republic of the Congo: The Role of Child Marriage

open access: yesStudies in Social Justice, 2018
Child marriage is a well-recognized barrier to education, and exposes girls to an increased risk of violence along with other negative health and developmental outcomes. A quantitative survey was conducted with girls selected from 14 communities in South
Debbie Landis   +4 more
doaj   +1 more source

Asylum Migration and Implications for Countries of Origin [PDF]

open access: yes
forced migration, remittances, post-conflict reconstruction ...
Koser, Khalid, Van Hear, Nicholas
core  

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Dense Nanofibrillar Collagen–Silica Hybrids with High Strength and ECM‐Mimetic Tissue Integration

open access: yesAdvanced Functional Materials, EarlyView.
Dense nanofibrillar collagen–silica hybrids are engineered by synchronizing collagen fibrillogenesis with silica condensation, producing printable scaffolds that unexpectedly approach native extracellular matrix organization and strength. These cell‐free constructs guide endogenous cell‐infiltration, enable localized matrix remodeling, and integrate ...
Norein Norein   +7 more
wiley   +1 more source

The reasons of forced migration in context modern socialogical theries [PDF]

open access: yes, 2015
Author of this article consider the reasons of forced migration from sociological insight. In case of often war conflicts, ecological techonogenic catastrophes the importance of forced migration is becoming growing.В статье рассматриваются причины ...
Khrimichev, A.   +1 more
core  

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