Results 91 to 100 of about 190,292 (240)

Ammonium Polyphosphate/Melamine Cyanurate Synergetic Flame Retardant System for Use in Papermaking

open access: yesBioResources, 2016
A new synergetic flame retardant system (SFRS) using ammonium polyphosphate/melamine cyanurate (APP/MCA) core-shell particle was synthesized and applied to papermaking.
Wenguang Yang   +3 more
doaj   +1 more source

EpCAM+ Extracellular Vesicle PD‐L1 Dynamics as a Predictive Biomarker of Immune Checkpoint Blockade Response

open access: yesAdvanced Science, EarlyView.
A highly sensitive SERS‐based platform measures PD‐L1 expression on EpCAM+ circulating EVs from cancer patients undergoing immunotherapy. Monitoring dynamic changes after treatment reveals that reduced EpCAM+ EV PD‐L1 levels associate with improved long‐term clinical outcomes, establishing a non‐invasive approach for tracking immune checkpoint ...
Byeonggeol Mun   +15 more
wiley   +1 more source

Adsorption of cationic polyacrylamide onto sepiolite

open access: yes, 2006
The adsorption of PAM onto sepiolite from aqueous solutions has been investigated systematically as a function of some parameters such as calcination temperature of sepiolite, pH, ionic strength and temperature. The adsorption of cationic polyacrylamide (
DEMİRBAŞ, Ozkan   +3 more
core   +1 more source

USING CATIONIC POLYMERS TO IMPROVE ALKENYL SUCCINIC ANHYDRIDE (ASA) SIZING EFFICIENCY IN HIGH-YIELD PULP CONTAINING FURNISH

open access: yesBioResources, 2012
High-yield pulp (HYP) such as bleached chemi-thermo-mechanical pulp (BCTMP) from aspen wood, is now being used in the production of high-quality fine papers, and this is particularly true in China.
Qijie Chen,, Yonghao Ni,, Zhibin He
doaj  

8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng   +8 more
wiley   +1 more source

Comparison of the performance of chitosan and a cationic polyacrylamide as flocculants of emulsion systems [PDF]

open access: yes, 2001
Food industries contribute significantly to the pollution of water streams. Oil in wasterwaters must be removed to prevent fouling of process equipment, to reduce interference with subsequent water-treatment units, and to comply with water-discharge ...
Bevilacqua, Alicia Eva   +2 more
core   +1 more source

CALB2 is a Mechanoresistance Gene in Metastatic Prostate Cancer

open access: yesAdvanced Science, EarlyView.
Prostate cancer cell lines of differing origins were cultured over many passages while being subjected to semi‐lethal levels of fluid shear stress, representing the harsh mechanical environment these cells are subjected to in the circulation during the process of distant metastasis.
Abigail R. Fabiano   +10 more
wiley   +1 more source

Aberrant GRP78 Phase Transition Sustains Endothelial IRE1α Signaling and Drives Blood–Brain Barrier Failure in Cerebral Amyloid Angiopathy

open access: yesAdvanced Science, EarlyView.
Vascular Aβ40 corrupts GRP78 phase behavior in brain endothelial cells, sustaining IRE1α–TRAF2–JNK signaling and driving apoptosis, tight junction loss, and blood–brain barrier failure in cerebral amyloid angiopathy. Pharmacological IRE1α inhibition restores vascular integrity, reduces leakage, and improves functional outcomes, revealing a targetable ...
Honglin Zheng   +19 more
wiley   +1 more source

Enhance Plugging Performance of Microgel by Introducing Cationic Group [PDF]

open access: yes, 2013
To enhance plugging performance of microgels, a series of microgels with varied cationic degrees was synthesized by inverse microemulsion polymerization with acrylamide and methylacryloxylethyl trimethyl ammonium chloride as monomers.
Guicai, ZHANG, Guanghui, LI
core   +1 more source

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