Results 81 to 90 of about 47,024 (285)

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng   +16 more
wiley   +1 more source

Mediation analysis in partial least squares path modeling: Helping researchers discuss more sophisticated models [PDF]

open access: yes, 2016
Purpose – Indirect or mediated effects constitute a type of relationship between constructs that often occurs in partial least squares (PLS) path modeling.
Cepeda-Carrión, Gabriel   +2 more
core   +1 more source

Spherical Skin Model: Stratified Co‐Culture of Fibroblasts and Keratinocytes on Spherical Beads Toward Compound Screening

open access: yesAdvanced Healthcare Materials, EarlyView.
Models of the human skin must combine the relevant biological contents and suitable biomaterials with the correct spatial organization. Performing compound screening on such in vitro models also requires fast and reproducible production methods of the models.
Elisa Lenzi   +7 more
wiley   +1 more source

Flexural strength and thermal properties of carbon black nanoparticle reinforced epoxy composites obtained from waste tires

open access: yesOpen Chemistry, 2022
In this study, both mechanical and thermal properties of epoxy@carbon black nanocomposite (EP@CB-NC) produced by adding 0.3, 0.6, and 1% by weight carbon black nanoparticle obtained from waste automobile tires to epoxy were investigated. The chemical and
Öner Gülşah Alar
doaj   +1 more source

A 3D Astrocyte Microenvironment Model Enables Rapid Ca2+‐Resolved Analysis and Therapeutic Modulation of Oxidative Neuroinflammation

open access: yesAdvanced Healthcare Materials, EarlyView.
This work presents ARC‐3D, a soft 3D model that recreates how brain support cells, called astrocytes, react to oxidative stress. The system visualizes rapid calcium changes and inflammatory signals, and shows how the drug KDS12025 can protect cells from damage. ARC‐3D offers a simple, reliable way to study early drivers of brain inflammation.
Ju‐Kang Kim   +6 more
wiley   +1 more source

OPERATIONAL VARIABLES INFLUENCING TEAM EFFECTIVENESS, CULTURE, AND LEADERSHIP IN THE NIGERIAN OIL AND GAS PROJECT ENVIRONMENT

open access: yesModern Management Review
This paper examines the important factors influencing team effectiveness, culture, and leadership in the oil and gas project environment. The study focuses on four controlling variables: cross-culture, organizational culture, path-goal leadership, and ...
Oghenethoja M. UMUTEME   +1 more
doaj   +1 more source

CB-SEM dengan STATCAL disertai Perbandingan Hasil Software AMOS dan LISREL

open access: yes, 2018
Tulisan ini memaparkan langkah demi langkah menggunakan aplikasi olah data STATCAL untuk metode CB-SEM disertai perbandingan hasil dari software AMOS dan ...
openaire   +2 more sources

¿Las capacidades psicosociales de mujeres víctimas de violencia de pareja explican su impacto psicosocial?. Cuatro modelos predictivos [PDF]

open access: yes, 2015
47 p.El objetivo de esta investigación es explicar el impacto psicosocial de la violencia perpetrada por la pareja en 166 mujeres usuarias de un programa de atención de la Región del Maule, Chile.
Leiva Bianchi, Marcelo (Prof. Guía)   +1 more
core  

An empirical study of e-service quality and user satisfaction of public service centers in China [PDF]

open access: yes, 2018
This article describes how as part of the reform of the administrative system of China, most local governments have set up public service centers; meanwhile, ICT (Information and Communication Technology) has been commonly applied to make e-services more
A.Parasuraman   +10 more
core   +2 more sources

Engineered ETS1‐Nanoconjugate Restores Immune Homeostasis through Dual Immune‐Vascular Modulation in Relapsing and Progressive Multiple Sclerosis

open access: yesAdvanced Healthcare Materials, EarlyView.
The biomimetic nanoplatform IMNP (ETS1 pDNA/PBAE@ITP‐MM) undergoes targeted disassembly at inflammatory vascular sites to release the ETS1 plasmid (pETS1). This release initiates a cascade of effects that inhibit pathogenic pathways and support immune homeostasis. (Abbreviations: EndMT, endothelial‐to‐mesenchymal transition; EC, endothelial cell; TC, T
Feng Zhang   +13 more
wiley   +1 more source

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