Results 61 to 70 of about 495,921 (307)

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

Model generation theorem proving with interval constraints

open access: yes, 2007
We investigate how the deduction paradigm of model generation theorem proving can be enhanced with interval-and extraval-based constraints leading to more efficient model generation in for some finite domain ...
Haehnle, Reiner   +2 more
core   +2 more sources

Community-based breeding programs can realize sustainable genetic gain and economic benefits in tropical dairy cattle systems

open access: yesFrontiers in Genetics
Implementing an appropriate breeding program is crucial to control fluctuation in performance, enhance adaptation, and further improve the crossbred population of dairy cattle.
Direba Hunde   +5 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Operational Optimisation of Gas Turbines Distributed Generation Systems in Competitive Electricity Market [PDF]

open access: yes, 2007
The development of power generation technologies and the deregulation of the power market has led to an increasing interest in distributed power generation, mainly the simultaneous exploitation of electricity and heat from the same energy source ...
Gomes, Eli Eber Batista
core  

Progresso genético e estrutura populacional do rebanho Nelore no Estado da Bahia Genetic progress and population structure in Nellore cattle in Bahia State, Brazil

open access: yesPesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar a estrutura populacional e o progresso genético e fenotípico de características de desenvolvimento ponderal, em bovinos da raça Nelore, no Estado da Bahia. Foram utilizadas informações de pedigree de animais nascidos
Carlos Henrique Mendes Malhado   +3 more
doaj   +1 more source

An Interval-Valued Time Series Forecasting Scheme With Probability Distribution Features for Electric Power Generation Prediction

open access: yesIEEE Access, 2022
Developing an effective interval-valued time series (ITS) forecasting scheme for electric power generation is an important issue for energy operators and governments when making energy strategic decisions.
Ting-Jen Chang   +3 more
doaj   +1 more source

ON AN IMPULSE INTERVAL GENERATING MECHANISM

open access: yesThe Japanese Journal of Physiology, 1964
1. Some of the data obtained by HAGIWARA (1954) on the interval fluctuations of the sensory nerve impulse have been reanalysed with a modified model.2. The modification consisted essentially of the introduction of a factor characterizing the rate of fluctuation of a random process that is thought to be super-imposed on the threshold of the impulse ...
openaire   +3 more sources

Signed interval graphs and bigraphs: A generalization of interval graphs and bigraphs

open access: yesCoRR, 2022
In this paper, we define and characterize signed interval graphs and bigraphs introducing the concept of negative interval. Also we have shown that these classes of graphs are respectively a generalization of well known classes of interval graphs and interval bigraphs.
Ashok Kumar Das, Indrajit Paul
openaire   +2 more sources

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

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