Results 131 to 140 of about 1,991,396 (304)

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang   +17 more
wiley   +1 more source

Evaluation of the Relationship between the Components of Mindfulness and Educational Procrastination with the Mediating Role of Academic Self-concept in Medical Students

open access: yesJournal of Medical Education Development, 2020
Background and Objective: The present study aimed to determine the relationship between the components of mindfulness and academic procrastination with the mediating role of academic self-concept in students of Zanjan University of Medical Sciences in ...
Alireza Armani Kian   +4 more
doaj  

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

open access: yesAdvanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang   +12 more
wiley   +1 more source

Academic Self-Concept Dramatically Declines in Secondary School: Personal and Contextual Determinants. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Postigo Á   +4 more
europepmc   +1 more source

An exploratory study of the perception of family conflict and it's [sic] relationship to family structure and birth order : effects on late adolescent male and female self-concepts : a thesis presented in partial fulfillment of the requirements for the degree of Master of Arts in Psychology at Massey University, Turitea, Palmerston North, New Zealand [PDF]

open access: yes, 2000
The relationship between self-concept, birth order, family structure and family conflict is an area of potential interest to researchers due to the complexity of factors, which can influence development in adolescence.
Wealleans, Sasha Jane
core  

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

open access: yesAdvanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise   +4 more
wiley   +1 more source

Autoconcepto general y físico en jóvenes españoles y brasileños que practican actividad física vs. no practicantes [PDF]

open access: yes, 2008
This paper analyses and compares the general and physical self-concept of young subjects who practise some kind of physical activity with that of non practitioners.
Dieppa León, Mónica   +3 more
core   +2 more sources

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