Results 81 to 90 of about 3,207,950 (292)

Non fluorinated ion exchange membranes for VRB application

, 2011
DICP started its VRB research from key materials to system integration from 2002. As one of the most important part of VRB key materials, IEMs were investigated as well.
张洪章, 麦振声, 张华民, 李先锋   +3 more
core  

Ion-exchange homogeneous membranes

, 2017
Tématem bakalářské práce jsou iontovýměnné membrány, primárně pak membrány homogenní. Nejprve jsou představeny základní typy iontovýměnných membrán z hlediska selektivity vůči iontům membrány anion výměnné, kation výměnné a bipolární.
Feráková, Karolína
core   +1 more source

Diastereomeric Monomers Enable Anion‐Exchange Membranes With Controlled Local Polymer Backbone Flexibility and High Conductivity

Advanced Science
Multiple interdependent properties govern the performance of ion‐exchange membranes. Here, we demonstrate a polymer backbone design that allows a constrained local flexibility, suppressing excessive hydration while facilitating high hydroxide ...
Si Chen, Xuchen Lyu, Triet Nguyen Dai Luong, Patric Jannasch   +3 more
doaj   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

FEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao, Xiaoting Kang, Lulu Meng, Shaoxuan Zhang, Qiujie Li, Jinyu Zhou, Mengyue Xue, Chu Li, Hua Zhu, Pengzhou Hang, Jing Zhao   +10 more
wiley   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Numerical simulation of a UV photografting process for hollow-fiber membranes [PDF]

, 2006
A numerical model has been developed to represent the process by which hollow-fiber membranes can undergo continuous surface modification by UV photografting.
Goma-Bilongo, Tchicaya, Remigy, Jean-Christophe, Akbari, Ahmad, Clifton, Michaël   +3 more
core   +1 more source

Characterization of Ion Exchange Membranes with Special Surface Structure [PDF]

, 2017
This article focuses on the preparation of the heterogeneous ion exchange membrane with a special surface structure made with three types of knitted fabric.
David Neděla, Eliška Stránská, Kristýna Weinertová, Jan Křivčík   +3 more
core   +2 more sources

Uncovering G Protein‐Coupled Receptors: Novel Targets and Biomarkers for Predicting Glioma Prognosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Low‐grade gliomas (LGG) exhibit significant heterogeneity and recurrence risk. G protein‐coupled receptors (GPCR) contribute to glioma malignant progression, but their prognostic value remains unclear. This work attempts to formulate a GPCR‐based outcome‐predicting model for LGG. Methods Based on TCGA LGG data, the enrichment scores
Jun Yang, Dongxu Zhang, Dongyuan Liu, Da Lin, Hao Wang   +4 more
wiley   +1 more source

Lithium-Ion-Sieve-Embedded Hybrid Membranes for Anion-Exchange- and Cation-Concentration-Driven Li/Mg Separation

There is an urgent need to develop efficient and environmentally friendly technologies for separating Li+ from brines containing abundant Mg2+ to meet the growing demand for lithium resources.
Guozhen Luo (14957331), Weishan Zhou (13144089), Ping Wang (42415), Yixuan Wu (736336), Wen Zhang (7555), Xianjie Zeng (16866947)   +5 more
core   +1 more source

Polyelectrolyte multilayer films as backflushable nanofiltration membranes with tunable hydrophilicity and surface charge [PDF]

, 2010
A diverse set of supported polyelectrolyte multilayer (PEM) membranes with controllable surface charge, hydrophilicity, and permeability to water and salt was designed by choosing constituent polyelectrolytes and by adjusting conditions of their ...
Shan, Wenqian, L, Merlin, Bruening, Bacchin, Patrice, Aimar, Pierre, Tarabara, Volodymyr V., V, Volodymyr, Tarabara, Bruening, Merlin L.   +6 more
core   +1 more source