Results 91 to 100 of about 121,440 (234)

Similarity Measure of Graphs

open access: yes, 2017
<p class="0abstract">The topic of identifying the similarity of graphs was considered as highly recommended research field in the Web semantic, artificial intelligence, the shape recognition and information research. One of the fundamental problems
El Houssine Labriji   +9 more
core   +1 more source

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

LibQual+ 2007 Survey: University of North Texas Libraries

open access: yes, 2007
This report contains information from the 2007 administration of the LibQUAL+™ protocol at University of North Texas Libraries. Based on the SERVQUAL model, the purpose of the LibQUAL+® survey is to provide libraries with an objective tool to measure ...
Association of Research Libraries
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Breaking Spatial Constraints: A Dimensional Perspective-Based Analysis of the Eco-Efficiency of Cultivated Land Use and Its Spatial Association Network

open access: yesLand
Global urbanization has caused enormous challenges that seriously threaten ecological security and the food system. Thus, there is a need for finding an optimal solution for the eco-efficiency of cultivated land use (ECLU) that can promote the ...
Xingjia Wang, Dongyan Wang
doaj   +1 more source

LibQual+ 2009 Survey: University of North Texas Libraries

open access: yes, 2009
This report contains information from the 2009 administration of the LibQUAL+™ protocol at University of North Texas Libraries. Based on the SERVQUAL model, the purpose of the LibQUAL+® survey is to provide libraries with an objective tool to measure ...
Association of Research Libraries
core  

CM-PMI: Improved web-based association measure with contextual label matching

open access: yes, 2008
Web PMI is a popular web-based association measure to evaluate the semantic similarity between two queries (i.e. words or entities) by leveraging search results returned by search engines.
Xiaojun, Wan, Xiaojun Wan
core   +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

LibQual+ 2011 Survey: University of North Texas Libraries

open access: yes, 2011
This report contains information from the 2011 administration of the LibQUAL+™ protocol at University of North Texas Libraries. Based on the SERVQUAL model, the purpose of the LibQUAL+® survey is to provide libraries with an objective tool to measure ...
Association of Research Libraries
core  

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

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