Results 81 to 90 of about 205,705 (314)

Temperature correction technique in thermographic methods

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
At a non-uniform depth of the surface layer of the human skin, due to the biophysical necessity of normal functioning of the organism, as well as the presence of pathological processes in certain areas of the body, a temperature correction is proposed ...
A. P. Ivanov
doaj  

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

open access: yesFEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill   +6 more
wiley   +1 more source

Variable-brightness emitter based on coupled integrating spheres

open access: yesТехнологія та конструювання в електронній апаратурі, 2006
A fundamentally new illumination source is proposed for measuring the energy characteristics of digital electro-optical systems with focal plane arrays. The emitter consists of a primary integrating sphere with secondary integrating spheres mounted on it,
L. А. Mikheenko, V. N. Borovytsky
doaj  

Analysis of Selected Biochemical Constituents in Black Tea (Camellia sinensis) for Predicting the Quality of Tea Germplasm in Sri Lanka

open access: yesTropical Agricultural Research, 2012
Twenty two accessions from tea (Camellia sinensis) germplasm representing high, moderate and low quality of made tea were used for black tea production in wet and dry seasons.
JD Kottawa-Arachchi   +4 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

open access: yesFEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain   +11 more
wiley   +1 more source

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