Results 71 to 80 of about 99,109 (264)

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

Negative brand beliefs and brand usage

open access: yes, 2008
This research focuses on consumer brand usage segments and the responses they give to negative attributes in brand image studies. Analysis was conducted across three markets and four approaches for measuring brand beliefs with respondents who were ...
Jenni Romaniuk   +3 more
core   +1 more source

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

open access: yesFEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa   +2 more
wiley   +1 more source

Understanding spatiotemporal patterns of COVID-19 incidence in Portugal: A functional data analysis from August 2020 to March 2022.

open access: yesPLoS ONE
During the SARS-CoV-2 pandemic, governments and public health authorities collected massive amounts of data on daily confirmed positive cases and incidence rates.
Manuel Ribeiro   +4 more
doaj   +1 more source

FPT algorithms for packing k-safe spanning rooted sub(di)graphs

open access: yes
International audienceWe study three problems introduced by Bang-Jensen and Yeo [Theor. Comput. Sci. 2015] and by Bang-Jensen, Havet, and Yeo [Discret. Appl. Math.
Rautenbach, Dieter   +4 more
core   +1 more source

Multiobjective genetic algorithm inversion of ground deformation and gravity changes spanning the 1981 eruption of Etna volcano

open access: yes, 2008
During the last few decades, joint investigations of microgravity and surface deformation measurements have played an increasingly important role in studying the internal dynamics of active volcanoes.
Carbone, D.   +5 more
core   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

Innovation as a community-spanning process: strategies to handle path dependency. [PDF]

open access: yes
In this paper, we further develop and apply the notions of path creation and path dependency during technological innovation processes. The process of technological innovation is portrayed as an activity of spanning boundaries between and across ...
Bouwen, René   +2 more
core  

Revisiting search methods for the Bounded-Diameter Minimum Spanning Tree Problem

open access: yes
The Bounded-Diameter Minimum Spanning Tree Problem (BDMSTP) is defined as follows: Given a graph G where each edge xy has a positive cost wxy the goal is to find an optimal spanning tree of G whose diameter does not exceed a prescribed positive integer D≤
Fábio Protti   +5 more
core   +1 more source

Properties of membrane-spanning LBR mutants.

open access: yes, 2017
(A) Localization patterns of FL-LBR, LBR mutants and Sec61β (an ER membrane protein) after transfection of Hela cells. (B) Staining of Gr–expressing cells with anti-lamin B antibodies.
Spyros Georgatos (3694954)   +2 more
core   +1 more source

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