Results 71 to 80 of about 157,330 (294)

Relationship between Patterned Grounds Evolutions and Spatial and Temporal Changes in the Chemical Compounds of SAHL ABAD Playa Salt Flats (Case Study: Khorasan province) [PDF]

open access: yesجغرافیا و پایداری محیط, 2019
The sensitive environment of Playa, as one of the largest mineral resources, has a special place in economic activities. Chemical compounds available in Playa are essential for soil which are used to fertilize agricultural soil.
Mahdi Saghafi
doaj  

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Discover Sequential Patterns in Incremental Database

open access: yes, 2013
The task of sequential pattern mining is to discover the complete set of sequential patterns in a given sequence database with minimum support threshold.
Lin, Nancy P.; Hao, Wei Hua; Chen, Hung Jen; Chueh, Hao En; Chang, Chung I
core  

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

open access: yesFEBS 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   +4 more
wiley   +1 more source

Fast Mining of Closed Sequential Patterns

open access: yes, 2013
This paper propose a novel algorithm for mining closed frequent sequences, a scalable, condensed and lossless structure of complete frequent sequences that can be mined from a sequence database.
Lin, Nancy P.; Hao, Wei-hua; Chen, Hung-jen; Chueh, Hao-en; Chang, Chung-i
core  

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Mining closed partially ordered patterns, a new optimized algorithm

open access: yes, 2015
International audienceNowadays, sequence databases are available in several domains with increasing sizes. Exploring such databases with new pattern mining approaches involving new data structures is thus important.
Braud, Agnès   +4 more
core   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Reinforcement Learning–Based Digital Therapeutic Intervention for Postprostatectomy Incontinence: Development and Pilot Feasibility Study

open access: yesJMIR Cancer
BackgroundPostprostatectomy incontinence (PPI) is a common complication after robot-assisted radical prostatectomy and significantly impairs patients’ quality of life.
Fan Fan   +9 more
doaj   +1 more source

OLAP-Sequential Mining: Summarizing Trends from Historical Multidimensional Data using Closed Multidimensional Sequential Patterns [PDF]

open access: yes, 2008
International audienceData warehouses are now well recognized as the way to store historical data that will then be available for future queries and analysis.
Laurent, Anne   +2 more
core  

Home - About - Disclaimer - Privacy