Results 81 to 90 of about 15,310,679 (339)
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS 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
Open Journal of Fluid Dynamics, 2012 The micromixer, which has a rotor with a curved channel, is studied experimentally. The secondary flow in a curved channel of rectangular cross-section is investigated using PIV (Particle Image Velocimetry) and LIF (Laser Induced Fluorescence) methods.
Yasutaka Hayamizu +6 more
openaire +3 more sources
FluidsThe flow of viscous and highly viscous fluids in straight and bent pipes and channels is a fundamental process in a wide variety of industrial applications and is, therefore, of great interest in science and engineering.
Leonardo Di G. Sigalotti +1 more
doaj +1 more source
, 2020 Flow 3XL Ginseng - Ginseng is herb that really you along with stress. I'd say that about 50 % the people on ginseng actually experience results. It comes in tons of forms like, Indian, American, Korean, and Siberian ginseng.
Flow 3XL
core +1 more source
An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes
FEBS 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
International Journal of Turbomachinery, Propulsion and Power, 2018 Secondary flow and loss development in the T106Div-EIZ low-pressure turbine cascade are investigated utilizing (U)RANS simulations in cases with and without periodically incoming wakes at M a 2 t h = 0 . 59 and R e 2 t h = 2 × 10 5
Roberto Ciorciari +2 more
doaj +1 more source
FEBS 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
, 2016 High flow velocity near the free surface in rivers is due to the presence of shear stress near the bed and its absence on the free surface. This phenomenon results in unsteadiness of the vertical velocity profile. Moreover, secondary flows in river bends
M. Vaghefi, M. Akbari, A. Fiouz
semanticscholar +1 more source
Identification of secondary flow pattern in a heated curved rectangular channel using image processing technique [PDF]
, 2001 This paper introduced a new application of pattern recognition technique to the problem of automatic identification of secondary flow patterns in a heated curve rectangular channels. The proposed algorithm is based on two observations.
Chandratilleke, T. +3 more
core
, 2013 The present paper is concerned with numerical simulations of pneumatic conveying in pipes of circular cross-section. Based on an Euler-Lagrange approach relying on the large-eddy simulation technique for the fluid flow and a particle tracking scheme ...
Alletto, Michael, Breuer, Michael
core +1 more source