Results 71 to 80 of about 453,832 (299)

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

MARGINAL PRODUCTIVITY INDEX POLICIES FOR SCHEDULING A MULTICLASS DELAY-/LOSS-SENSITIVE QUEUE [PDF]

open access: yes
We address the problem of scheduling a multiclass M/M/1 queue with a finite dedicated buffer for each class. Some classes are delay-sensitive, modeling real-time traffic (e.g.
Jose Niño-Mora
core  

Determination of monomode fiber buffer properties

open access: yes, 1994
Observations of oscillations in bending loss as a function of illuminating wavelength in monomode optical fibers are presented. A model is developed based on the interference between the core-guided mode, and a 'whispering gallery' (WG) mode established ...
Harper, P. G.   +3 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

Metode Buffer Index Untuk Menentukan Volum Tangki Pada Proses Netralisasi Air Limbah

open access: yes, 2013
We often found that industrial waste water have low or high pH; therefore it should be adjust to neutral before discharging into river or sea. We can treat it by neutralization to get no pH. There are many factors that affect eutralization process.
Agustina, Siti, Ratnawati, Emmy
core   +1 more source

Index-based surveillance to gauge residual Leishmania infection using a filter paper blood sampling method.

open access: yes, 2023
(A) Identification of index VL case and selection of its contacts for screening. (B) Collection of blood on filter paper and drying blood spots [39]. (C) Transport of filter papers with samples to the central facility.
Ahmed Abd El Wahed (9911754)   +14 more
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

The effect of orthodontic treatment on salivary flow, pH, buffer capacity, and levels of mutans streptococci and lactobacilli

open access: yesAustralasian Orthodontic Journal, 1999
Fixed orthodontic treatment has been shown to cause an increased incidence of enamel demineralisation. The purpose of this study was to investigate the changes in stimulated salivary flow role, pH, buffer capacity, and the levels of mutans streptococci ...
Chang H.S.   +2 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

Spatial distribution and ecological risk assessment of heavy metals in soil from the Raoyanghe Wetland, China.

open access: yesPLoS ONE, 2019
Wetlands are recognized as one of the most important natural environments for humans. At the same time, heavy metal pollution has an important impact on wetlands.
Xuedong Wang   +3 more
doaj   +1 more source

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