Results 111 to 120 of about 13,082 (286)

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

Fundamental problems affecting mental image vividness comparisons

open access: yes
Subjective ratings of a mental image’s vividness are frequently used to index the similarity between mental and real image phenomenology. However, what it means for a mental image to change in vividness, or to even be perceived at all, is not commonly ...
Alexander A. Sulfaro
core   +1 more source

Self-reported context imagery vividness during encoding.

open access: yes, 2018
Self-reported context imagery vividness during encoding.
Lixia Yang (156282)   +4 more
core   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +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

Effects of Instruction‐Guided Attentional Focus on Jump Performance in Women's Artistic Gymnastics

open access: yesEuropean Journal of Sport Science
Instructions are a common part of training in many sports. The content of the instructions and how they are formulated is relevant for the effect on performance.
Juliane Veit   +2 more
doaj   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

The Experimental Study On the Effectiveness of Social Media Ad Campaign: Like, Comment, Share

open access: yesInternational Journal of Experiential Learning & Case Studies, 2019
The popularity of social media outlets has forced us to inquire about marketing effectiveness in any area of the industry. Social media has rapidly risen in popularity as a new advertising platform that allows users to connect with one another and engage
Sania Usmani   +3 more
doaj  

The impact of thermal and auditory unpleasant stimulus on explicit motor imagery in healthy individuals: An experimental study.

open access: yesPLoS ONE
Motor imagery is the ability to mentally simulate a motor task without actually performing it. Furthermore, pain is an unpleasant sensory experience that involves different dimensions - sensory-discriminative, motivational-affective, and cognitive ...
Gabriel Cohen-Aknine   +3 more
doaj   +1 more source

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

open access: yesFEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara   +3 more
wiley   +1 more source

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