Results 51 to 60 of about 3,116,970 (291)

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Keyphrase extraction by the use of glove and ResNeXt optimized by enhanced human evolutionary optimization (EHEO) algorithm

open access: yesScientific Reports
Keyphrase extraction (KPE) is an essential process in natural language processing, facilitating the document content summarization for diverse uses like search engine optimization and information retrieval.
Chao Pan, Yanshu Liu, Mohammad Sarabi
doaj   +1 more source

The Civil Society Organization Media Manager as Critical Communicator

open access: yesNordicom Review, 2012
Substantial improvement in civil society organizations’ [CSOs] management of communication and media endeavors requires a shift from business and marketing models to a development communication perspective.
Lemish Peter, Caringer Kelly
doaj   +1 more source

Factors Influencing English Language Teachers' Motivation at Universities

open access: yesمجلة اداب ذي قار, 2021
The speaking of  the English as a foreign language  has  expanded remarkably and consequently  the demands for  learning  the foreign language has expanded also   .These demands correlate with the motivation to learn the   foreign language .The teacher 
Shahla Mohsin Abdul Sahib Abdul Sahib
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Mass Shootings and the Media: How Race and Ethnicity Influence Media Coverage [PDF]

open access: yes, 2017
Topics related to crime and the criminal justice system comprise a majority of topics discussed in the media. This study explores how media coverage of mass shootings varies based on the racial or ethnic identity of the shooter.
Wheeler, Emily
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

The effects of public diplomacy on country identity in countries with different language regions and cultures: The case of Switzerland

open access: yesStudies in Communication Sciences, 2019
The aim of this study is to explore the existing differences in (regional) country identity between the two biggest language regions of Switzerland, and the effects that differently-framed public diplomacy messages have on these country identities.
Diana Ingenhoff, Dominique Richner
doaj   +1 more source

Innovative heat pipes and thermosyphons for renewable sources of energy application

open access: yesE3S Web of Conferences, 2018
In the paper the authors present possibilities of use two-phase heat-conducting devices at cooling technologies for PV and PV/T solar cooling and air-conditioning. Three ways to improve heat conductive properties of heat pipes and thermosyphons with help
Vasiliev Leonard, Zhuravlyov Alexander
doaj   +1 more source

The Effects of Media Coverage on Mass Shootings in the United States [PDF]

open access: yes, 2018
This paper discusses the effects media coverage and media portrayal have on mass shootings in the United States. As the occurrences of mass shootings in the United States have increased, the depiction of these events through news outlets, media stories ...
Chen, Lisa
core   +1 more source

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