Results 71 to 80 of about 1,335,939 (359)

Preparation of aluminum sulfate nanoparticles prepared by the green method and study of their effect on a poly(vinyl chloride) surface [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة
In this study, aluminum sulfate nanoparticles (ASNPs) were prepared using Ziziphus spina leaf extract. Poly(vinyl chloride) (PVC) films with a thickness of 50 ± 5 µm were then prepared by the casting method after adding the nanomaterial at ...
Namaa Attallah   +2 more
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

open access: yesMolecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain   +10 more
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

Advanced Micro- and Nano-Gas Sensor Technology: A Review

open access: yesItalian National Conference on Sensors, 2019
Micro- and nano-sensors lie at the heart of critical innovation in fields ranging from medical to environmental sciences. In recent years, there has been a significant improvement in sensor design along with the advances in micro- and nano-fabrication ...
H. Nazemi   +3 more
semanticscholar   +1 more source

Preparation and luminescent properties of SiC nanoparticles by strong pulse discharge in organic liquid phase environment

open access: yesMaterials Research Express
SiC nanoparticles with relatively uniform particle distribution were successfully prepared using a continuous strong pulse discharge method using hexamethyldisilane as the organic liquid phase environment. The samples were subjected to x-ray diffraction (
Kai Du, Ronghui Wei, Gaojie Li
doaj   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

open access: yesFEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin   +3 more
wiley   +1 more source

Preparation of Organic-Inorganic Nano-Composite Electrolyte Membrane for Intermediate-Temperature PEFCs [PDF]

open access: yes, 2010
textナノダイナミクス国際シンポジウム 平成22年1月21日(木) 於長崎大学Nagasaki Symposium on Nano-Dynamics 2010 (NSND2010), January 21, 2010, Nagasaki University, Nagasaki, Japan, Invited LectureNagasaki Symposium on Nano-Dynamics 2010 (NSND2010), p.36-37; 2010conference ...
Aono, Shintaro   +2 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

nlesc-nano/Nano-Utils: Nano-Utils 1.1.0

open access: yes, 2020
<p>See <a href="https://github.com/nlesc-nano/Nano-Utils/milestone/2">https://github.com/nlesc-nano/Nano-Utils/milestone/2</a>:</p> <ul> <li>Added aliases for the following <code>numpy.typing</code> ...
Bas van Beek
core   +1 more source

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