Results 131 to 140 of about 745,809 (314)

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

On the New Notion of the Set-Expectation for a Random Set of Events

open access: yes
The paper introduces new notion for the set-valued mean set of a random set. The means are defined as families of sets that minimize mean distances to the random set.
Vorobyev, Oleg Yu., Vorobyev, Alexey O.
core  

Explaining the bid-ask spread in the foreign exchange market: a test of alternate models

open access: yes, 2013
This paper attempts to uncover the determinants of the dealer bid-ask spread in the foreign exchange market. Prior research has examined the Huang–Masulis model wherein the spread is modelled as a function of dealer competition and volatility.
Brailsford, Tim   +2 more
core   +1 more source

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

Credit Channel with Sovereign Credit Risk: an Empirical Test [PDF]

open access: yes
According to Bernanke and Gertler (1995), the Credit Channel amplifies the traditional monetary transmission and this amplification effect comes through the firm's external finance premium, which is a wedge between the expected return for the funds ...
Victorio Yi Tson Chu
core  

Symmetric spread sets

open access: yes, 2009
Some new results on symplectic translation planes are given using their representation by spread sets of symmetric matrices. We provide a general construction of symplectic planes of even order and then consider the special case of planes of order $q^2$ with kernel containing $\GF(q)$, stressing the role of Brown's theorem on ovoids containing a conic ...
openaire   +2 more sources

Preventing the spread of COVID-19 in custodial settings

open access: yesEnvironmental Pollution, 2020
Tan, Li Feng, Chua, Joo Wei
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

Spread of Covid-19 in Dental Setting

open access: yesAcademic International Journal of Medical Sciences
In the marine sector of the city of Wuhan in China and spread quickly through other cities of China and other nations, extreme (2019-nCoV) even fetal pneumonia has occurred. The Covid-19 was distinct from SARS-CoV, but the human angiotensin converting enzyme 2 (ACE2) expressed the same host receptor.
openaire   +1 more source

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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