Results 121 to 130 of about 494,571 (318)

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

THE ORGANIZATION OF LIVING MATTER [PDF]

open access: yesProceedings of the National Academy of Sciences, 1964
openaire   +2 more sources

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Electroreduction of unactivated alkenes using water as hydrogen source

open access: yesNature Communications
Herein, we report an electroreduction of unactivated alkyl alkenes enabled by [Fe]-H, which is provided through the combination of anodic iron salts and the silane generated in situ via cathodic reduction, using H2O as an H-source.
Yanwei Wang   +5 more
doaj   +1 more source

Properties and functions of organic materials in poor agricultural soil condition

open access: yes, 2012
A field experiment was conducted under different soil strata in poor agricultural soil condition. Each soil stratum was treated separately with different organic material for soil fertility management.
Usman, Suleiman
core  

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

Chiral twisted molecular carbons: Synthesis, properties, and applications

open access: yesInterdisciplinary Materials
In recent years, the precisely controlled synthesis of chiral twisted molecular carbons has emerged as a forefront topic in the research of carbon materials.
Yunqin Zhang   +6 more
doaj   +1 more source

A Prospective Study of Individuals at Risk of Multiple Sclerosis Informs the Design of Primary Prevention Studies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen   +7 more
wiley   +1 more source

π‐Extended Chiral Molecular Triangular Prisms Exhibiting Boosted Circularly Polarized Luminescence Upon Self‐Assembly

open access: yesAggregate
Chiral macrocyclic compounds provide a well‐defined and modular platform for developing high‐performance circularly polarized luminescent (CPL) materials. Here we report a π‐extended chiral molecular triangular prism based on a pyromellitic diimide (PMDI)
Si‐Dan Guo   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy