Results 61 to 70 of about 6,466,944 (302)

Role of silanised halloysite nanotubes on the morphological and materials characteristics of thermoset composites [PDF]

open access: yes, 2014
The effects of nano-reinforcements on the material characteristics of thermoset nanocomposites in relation to their different morphological structures are not yet well understood.
Albdiry, Mushtaq Taleb Ali
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Colour and Morphometric Variation of Donacid Bivalves from Nepa Beach, Madura Island, Indonesia

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2017
Donacid bivalves vary in colour, pattern, and the shape of the shells. A population of donacid bivalves had been found in the northern shore of Madura Island, Indonesia.
Reni Ambarwati, Ulfi Faizah
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

The morphological characteristics of nutria heart

open access: yesМорфологія, 2014
У роботі розглядаються морфологічні особливості будови серця нутрії в постнатальному онтогенезі: форма серця, рухова активність, будова внутрішнього рельєфу камер, папілярно-трабекулярного апарату, сосочкові м'язи, їх форма, розміри та гістологічна будова стінок шлуночків.
Nazarova, D. I.   +5 more
openaire   +2 more sources

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Diferentes substratos para a produção de mudas de Sesbania virgata

open access: yesFloresta e Ambiente
A produção de mudas de espécies florestais nativas visa a atender aos plantios, principalmente para fins ambientais, tais como a recuperação de áreas degradadas.
William Macedo Delarmelina   +4 more
doaj   +1 more source

DIFFERENCE IN THE NORDIC WALKING AND WALKING ON MORPHOLOGICAL CHARACTERISTICS OF WOMEN [PDF]

open access: yesSport Mont, 2013
Walking is one of the few physical activities that suit most people: do not burden the body as intensely as other activities, injuries are rare, and it is necessary to determine the conditions for its exercise.
Nebojša Čokorilo   +3 more
doaj  

Differential Morphological, Structural and Biological Characteristics of Cysts in Heterodera Species in Korea

open access: yesThe Plant Pathology Journal, 2020
Morphological (cyst shape, color, and sizes [length (L), maximum width (W), volume and “a” (L/W)]), structural (vulvar cone slope angle [VCSA], surface wrinkle [VCSW], cyst wall thickness, composition, and texture) and biological characteristics ...
Ga Ram Han   +5 more
doaj   +1 more source

Quantification of the morphological characteristics of hESC colonies [PDF]

open access: yesScientific Reports, 2019
AbstractThe maintenance of the undifferentiated state in human embryonic stem cells (hESCs) is critical for further application in regenerative medicine, drug testing and studies of fundamental biology. Currently, the selection of the best quality cells and colonies for propagation is typically performed by eye, in terms of the displayed morphological ...
Sirio Orozco-Fuentes   +7 more
openaire   +5 more sources

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