Results 41 to 50 of about 6,023,542 (380)

The role of lipid metabolism in neuronal senescence

open access: yesFEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari   +2 more
wiley   +1 more source

Analysis of grounding performance for different bio filler medium effect [PDF]

open access: yes, 2019
The importance of grounding system is when any fault current due to the power system problem, or lightning, can allow that dangerous current passes through the earth.
Abd Karim, Ahmad Zahir Zakwan
core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

BRS Vivi: single-cross super sweet corn hybrid [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2014
This study aims to describe the single-cross, super sweet corn hybrid BRS Vivi, with above-average ear diameter, lightcolored grains and competitiveness with other sweet corn cultivars.
Flavia França Teixeira   +12 more
doaj   +1 more source

The fundamental frequencies of longitudinally vibrating rods carrying tip mass and transversally vibrating beams carrying tip mass by using several methods

open access: yesCumhuriyet Science Journal, 2021
The present paper is concerned with the determination of the frequency equation and sensitivity of the eigenfrequencies of a fixed-free longitudinally vibrating rod and transversally vibrating beam carrying a tip mass by using several methods.
Aydın Demir
doaj   +1 more source

Carbon-arc rod holder has long life, reduces arc splatter [PDF]

open access: yes, 1965
Carbon-arc rod holder with front end of beryllium oxide, a high electrical resistor and good thermal conductor, prevents nonuniform burning of the positive carbon rod and corrosion of the rod ...

core   +1 more source

Differential composition of DHA and very-long-chain PUFAs in rod and cone photoreceptors

open access: yesJournal of Lipid Research, 2018
Long-chain PUFAs (LC-PUFAs; C20–C22; e.g., DHA and arachidonic acid) are highly enriched in vertebrate retina, where they are elongated to very-long-chain PUFAs (VLC-PUFAs; C ≥28) by the elongation of very-long-chain fatty acids-4 (ELOVL4) enzyme.
M. Agbaga   +10 more
semanticscholar   +1 more source

Baseline Regional Cholinergic Denervation Predicts Cognitive Trajectories in Moderate Parkinson Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive decline is a disabling and variable feature of Parkinson disease (PD). While cholinergic system degeneration is linked to cognitive impairments in PD, most prior research reported cross‐sectional associations. We aimed to fill this gap by investigating whether baseline regional cerebral vesicular acetylcholine transporter ...
Taylor Brown   +6 more
wiley   +1 more source

A 24 GHz End-Fire Rod Antenna Based on a Substrate Integrated Waveguide

open access: yesSensors
Most of the traditional rod antennas in the literature are in the shape of a cylinder or are conical, which are not suitable shapes for planar PCB technology or planar integrated CMOS or BiCMOS technology.
Yanfei Mao   +3 more
doaj   +1 more source

Isogeometric collocation methods for Cosserat rods and rod structures

open access: yes, 2017
We present a novel method for the mechanical simulation of slender, elastic, spatial rods and rod structures subject to large deformation and rotation.
O. Weeger, Sai-Kit Yeung, M. Dunn
semanticscholar   +1 more source

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