Results 121 to 130 of about 2,825,475 (318)

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Analysis on the characteristics of lightning current amplitude in Beijing area using ADTD data

open access: yes暴雨灾害, 2019
In order to investigate the characteristics of lightning current amplitude in Beijing area, the distribution law of current intensity and the cumulative probability distribution of current amplitude are analyzed based on ADTD data of 2009-2016.
Jinge GAO, Huiying WANG, Wen PIAO
doaj   +1 more source

On the Weibull distribution

open access: yes, 1976
This work involves the comparisons of various estimates of the parameters of the Weibull distribution. These estimates have been obtained by using various statistical techniques, such as the method of maximum likelihood estimation, the method of moments,
Sommers, Dan J.
core  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Characteristics of ancient trees in different urbanization rates areas of Yi nationality in Yunnan Province

open access: yesGuangxi Zhiwu
The urbanization undoubtedly has a significant impact on minority cultures and the natural environment from which minority cultures are born, and they are closely intertwined in the birth and preservation of cultural diversity.
ZHENG Mengfei   +3 more
doaj   +1 more source

An Adaptive JPEG Double Compression Steganographic Scheme Based on Irregular DCT Coefficients Distribution

open access: yesIEEE Access, 2019
Steganography is to embed secret information into digital media and minimize the distortion caused by data embedding. The JPEG is a widely used image compression format, and many JPEG images transmitted on the network are double compressed.
Ju Jia, Zhaoxia Xiang, Lina Wang, Yan Xu
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Analysis of the Distribution Characteristics of Mountain Fires Based on the Disaster Data of Hubei Transmission Lines

open access: yes南方能源建设
[Introduction] The distribution characteristics of mountain fires by using the historical disaster data of mountain fires related to transmission lines in Hubei province has been analyzed. [Method] Based on the mountain fire disaster data of transmission
Limei YE   +4 more
doaj   +1 more source

Information Systems Utilization to Improve Distribution Center Performance: from the Perspective of Task Characteristics and Customers

open access: yes, 2012
The primary purpose of this study was to identify common characteristics associated with the distribution center performance-leveraging activities. The second objective was to examine empirically the impact of information systems on the performance of ...
Yang, Li-Ren; Chen, Jieh-Haur
core  

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

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