Results 41 to 50 of about 1,204,996 (284)

Mechanically Stable and Tunable Photoactivated Peptide‐Based Hydrogels for Soft Tissue Adhesion

open access: yesAdvanced Functional Materials, EarlyView.
A collagen‐like peptide hydrogel platform is developed using supramolecular self‐assembly and light‐triggered crosslinking. It creates mechanically stable, tunable hydrogels with cytocompatibility and biodegradability, making them potential soft tissue adhesives.
Alex Ross   +8 more
wiley   +1 more source

Merlot [PDF]

open access: yes, 2003
MERLOT is a community of educators in higher education who collaborate to develop and disseminate high quality online resources for faculty to incorporate into their courses.

core   +1 more source

Light Therapy Alleviates Addiction‐Related Symptoms and Reshapes Habenula and Midbrain Pathways

open access: yesAdvanced Science, EarlyView.
This study investigates light therapy for treating Internet Gaming Disorder (IGD). Functional MRI (fMRI) data reveal that light therapy enhances brain connectivity, particularly between the habenula and the medial orbitofrontal cortex (mOFC). These changes are associated with reduced withdrawal symptoms and addiction severity, highlighting the ...
Jinhui Li   +10 more
wiley   +1 more source

One supervisor, two students: Experiences and anxieties of PhD journeys

open access: yesThe Journal for Transdisciplinary Research in Southern Africa, 2017
Today, colleges and universities offer master’s and doctoral degrees in increasing numbers. Many students enrol in these programmes and, in many cases, such students are without appropriate guidance and support in conceptualising, conducting and writing ...
Muchativugwa L. Hove, Paul N. Nkamta
doaj   +1 more source

Mendelian Randomization and Double Machine Learning Modeling Reveal Brain Imaging‐Derived Phenotypes as Functional Contributors to 18 Autoimmune Inflammatory Diseases

open access: yesAdvanced Science, EarlyView.
This schematic integrates the eight statistically significant causal relationships identified between 1,366 brain imaging‐derived phenotypes (IDPs) and 18 autoimmune inflammatory diseases (AIDs). Arrows indicate the direction of causality inferred from bidirectional two‐sample MR analyses.
Jinbin Chen   +8 more
wiley   +1 more source

Education for Sustainable Development [PDF]

open access: yes, 2006
The U.S. Partnership for Education for Sustainable Development has collected resources to help educators and the general public understand sustainable development (creating healthy ecosystems, communities and economies).

core   +2 more sources

Basal Plane Activation of SnS2 Thin‐Film by Fluorine Doping for Selective Solar‐Driven CO2 Reduction With Enhanced Quantum Efficiency

open access: yesAdvanced Science, EarlyView.
The synergistic effect of fluorine doping and sulfur vacancies boosts the activity of the active sites without active‐site modulation, leading to enhanced CO2 photoreduction efficiency and a selectivity switch from CH4 to CO on tin disulfide continuous thin films. ABSTRACT Photocatalytic conversion of CO2 into value‐added fuels offers a viable approach
Tadios Tesfaye Mamo   +15 more
wiley   +1 more source

A General and Efficient Framework for the Rapid Design of Miniaturized, Wideband, and High‐Bit RIS

open access: yesAdvanced Electronic Materials, EarlyView.
A general and efficient framework is proposed for the rapid design of high‐performance reconfigurable intelligent surfaces (RISs). This framework integrates advanced antenna design techniques and incorporates various load types, quantities, and values to achieve the design of high‐performance RISs.
Jun Wei Zhang   +14 more
wiley   +1 more source

Examining the impact of early longitudinal patient exposure on medical students’ career choices

open access: yesCanadian Medical Education Journal, 2017
Background: Medical schools include career direction experiences to help students make informed career decisions. Most experiences are short, precluding students from attaining adequate exposure to long-term encounters within medicine.
Jason Kwok   +4 more
doaj  

Physical activity and depression in older adults in times of the COVID-19 pandemic

open access: yesBaltic Journal of Health and Physical Activity, 2021
Background: During the COVID-19 pandemic that affected the whole world, individuals aged 65 and over were in the group of “leaving home restriction” for a long time.
İnci Kesi̇lmi̇ş   +4 more
doaj   +1 more source

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