Results 101 to 110 of about 2,636,353 (287)

Neuron‐Derived Vesicular circMagi1 Restrains Vascular Repair After Ischemic Stroke by Promoting TRIM65‐Mediated ANXA2 Degradation

open access: yesAdvanced Science, EarlyView.
After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi   +16 more
wiley   +1 more source

Karakteristik Oriented Strand Board Hibrida Kayu Sengon dan Bambu Betung pada Berbagai Kerapatan Papan

open access: yes, 2020
Oriented Strand Board (OSB) is a potential composite product to be developed. The combination of wood strand and bamboo strand as hybrid OSB raw materials is expected to produce better OSB characteristics. The density value affects the quality of OSB, so
Anastiana, Mochamad
core  

Astrocytes Coordinate Neurovascular Coupling During Prolonged Sensory Demand via AQP4/TRPA1/BEST1/D‐Serine Signaling

open access: yesAdvanced Science, EarlyView.
Neuronal activation leads to astrocytic transient volume changes, activating transient receptor potential ankyrin 1 (TRPA1) channels, leading to Ca2+ influx. Activation of TRPA1 causes the release of D‐serine through BEST1. Finally, the augmented extracellular levels of D‐serine boost neuronal activity by binding GluN1‐containing NMDARs, leading to CBV
Kayoung Han   +11 more
wiley   +1 more source

Properties of oriented strand board (OSB) from acacia mangium and rubberwood / Zainab Haris [PDF]

open access: yes, 2015
This study used Acacia mangium and rubberwood species as the raw materials in manufacture of oriented strand board (OSB). The objectives of this study were to determine the physical and mechanical properties of OSB using Acacia mangium and rubberwood,
Haris, Zainab
core  

Restores Aβ Clearance by Overcoming PCSK9–LRP1 Dysregulation and TRIB3‐Mediated Autophagy Blockade in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
PCSK9 upregulation in cerebrovascular endothelial cells and microglia destabilizes the Aβ transporter LRP1, while TRIB3‐associated autophagy blockade further limits intracellular Aβ degradation. A RAP‐modified tea‐polyphenol nanoparticle co‐delivers siPCSK9 and siTRIB3 to restore LRP1‐mediated Aβ efflux and autophagy‐dependent degradation, reducing Aβ ...
Jie Miao   +8 more
wiley   +1 more source

Properties of oriented strand board at 600kg/m3 from ludai spp (Sapium baccatum) / Nurul Fazareen Roseli [PDF]

open access: yes, 2006
Oriented strand board (OSB) From Ludai species has potentials to be commercializing especially in interior utilization. This species have interesting physical properties bright in color and the density is 400kg/m3.
Roseli, Nurul Fazareen
core  

Sarbecoviruses Suppress Innate Immunity by Recruiting PPM1A to Modulate STAT2 and ORF9b Phosphorylation

open access: yesAdvanced Science, EarlyView.
Sarbecovirus ORF9b recruits host phosphatase PPM1A to suppress innate immunity through dual mechanisms. PPM1A directly dephosphorylates ORF9b to sustain its activity and indirectly downregulates STAT2 phosphorylation to impair interferon signaling. Pharmacological inhibition of PPM1A restores antiviral responses and limits sarbecovirus replication ...
Lixiang Xie   +24 more
wiley   +1 more source

Effect of Alternative Wood Species and First Thinning Wood on Oriented Strand Board Performance

open access: yesAdvances in Materials Science and Engineering, 2018
This study aimed to evaluate the feasibility of using and influence of alternative wood species such as Cambará, Paricá, Pinus, and wood from first thinning operations on oriented strand board (OSB) physical and mechanical properties.
Fabiane Salles Ferro   +5 more
doaj   +1 more source

Effects of chemical components on properties of oriented strand board from Leucaena leucocephala wood

open access: yes, 2009
Chemical components of wood influence the characteristics, properties and opportunities for use of natural composites. The main objective of the study was to determine basic chemical components of Leucaena leucocephala from 8- and 16-year-old trees and ...
Husna Zayadi
core  

Properties of Oriented Strand Board (OSB) from mix Acacia and Mahang with density of 700 kg/m3 / Siti Noor Hidayah Mohd Sidi [PDF]

open access: yes, 2005
Oriented Strand Board (OSB) is a multi- layered board made from strand of wood of predetermines shape and bonded together with a PF resin. The strand in the outer- layers a aligned a parallel to the board length width, the strands in the center layer or ...
Mohd Sidi, Siti Noor Hidayah
core  

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