Results 101 to 110 of about 482,214 (330)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Optimizing Skyline Query Processing in Incomplete Data

IEEE Access, 2019
Given the significance of skyline queries, they are incorporated in various modern applications including personalized recommendation systems as well as decision-making and decision-support systems.
Yonis Gulzar, Ali A. Alwan, Sherzod Turaev   +2 more
doaj   +1 more source

Retracted: Location-Dependent Query Processing: Semantic Cache for Real-Time Smart City Analytics. [PDF]

Appl Bionics Biomech, 2023
And Biomechanics AB.
europepmc   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

GeoSpark SQL: An Effective Framework Enabling Spatial Queries on Spark

ISPRS International Journal of Geo-Information, 2017
In the era of big data, Internet-based geospatial information services such as various LBS apps are deployed everywhere, followed by an increasing number of queries against the massive spatial data.
Zhou Huang, Yiran Chen, Lin Wan, Xia Peng   +3 more
doaj   +1 more source

Workload-Driven Vertical Partitioning for Effective Query Processing over Raw Data [PDF]

, 2015
Weijie Zhao, Yu Cheng, Florin Rusu
openalex   +1 more source

The Infati Data

, 2003
The ability to perform meaningful empirical studies is of essence in research in spatio-temporal query processing. Such studies are often necessary to gain detailed insight into the functional and performance characteristics of proposals for new query ...
Jensen, C. S., Lahrmann, H., Pakalnis, S., Runge, J.   +3 more
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Graph processing engine based on graph query system

大数据, 2019
Recently,graph query and graph processing are emphasis of graph-structured data research.However,independent graph system mismatched combining applications,which needed both query and processing.To avoid some issues brought by independent system,such as ...
Xuehan KE, Rong CHEN
doaj