Results 141 to 150 of about 3,861,891 (289)

Prevalence and risk factors of birth asphyxia at Livingstone University teaching hospital. [PDF]

open access: yesPLOS Glob Public Health
Ngongo NN   +19 more
europepmc   +1 more source

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

open access: yesAdvanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source

Characteristics and outcomes of hospitalized older adults admitted for medical reasons at university teaching hospitals in Rwanda. [PDF]

open access: yesBMC Geriatr
Ngabitsinze P   +19 more
europepmc   +1 more source

Conductive Hydrogels for Exogenous Sensing and Cell Fate Control

open access: yesAdvanced Materials, EarlyView.
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release or retention can be modulated by low‐voltage stimulation. The hydrogels are also integrated as 3D channels in organic electrochemical transistors as part of
Teuku Fawzul Akbar   +15 more
wiley   +1 more source

High‐Performance Transparent, Deformable, and Recoverable Biomimetic Stevia–PVA Hydrogel Triboelectric Nanogenerator with Machine Learning‐Assisted Motion Recognition

open access: yesAdvanced Materials, EarlyView.
A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu   +5 more
wiley   +1 more source

Exploring the Challenges and Opportunities of ChatGPT in University Teaching for Health Sciences: A Narrative Review. [PDF]

open access: yesCureus
Arroyo-Bello E   +4 more
europepmc   +1 more source

University teaching culture

open access: yes, 2018
The CIDUI experience has been an unforgettable learning process for us all. At the time of writing these introductory pages, we had doubts about the topics that should be included. Maybe the ideas and great debates about the university question and the challenges of the future, or the contributions made by its conferences to knowledge for improving ...
Pérez Poch, Antoni   +3 more
openaire   +2 more sources

Sea Urchin‐Inspired Immuno‐Instructive Ionic Flow Drives MSCs‐Macrophage Communication to Promote Bone Regeneration

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Bone tissue regeneration is a complex physiological process dependent on the spatiotemporal coordination of immune cells and stem cells. Conventional research primarily elucidates the mechanism through which materials facilitate bone formation by initially modulating macrophages and subsequently encouraging the osteogenic differentiation of ...
Yang Lu   +11 more
wiley   +1 more source

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