Results 101 to 110 of about 163,598 (286)

Carbon Dioxides Capture by Metal-Organic Frameworks Membranes and the Mixed-Matrix Membranes [PDF]

E3S Web of Conferences
The growing concern over carbon dioxide emissions has garnered substantial attention globally, as the relentless progression of technology continues to contribute to an increase in the production of this greenhouse gas.
Liu Xiaoxuan
doaj   +1 more source

Selectivity of Mixed‐Matrix Membranes

, 2016
An amine-appended hierarchical Ca-A zeolite that can selectively capture CO2 was synthesized and incorporated into inexpensive membrane polymers, in particular polyethylene oxide and Matrimid, to design mixed-matrix membranes with high CO2/CH4 ...
Heqing Gong, Gong, Heqing, Tien Hoa Nguyen, Lee, Siew Siang, Tae‐Hyun Bae, Siew Siang Lee, Bae, Tae-Hyun   +6 more
core   +1 more source

Anti-Fouling Performance of Mixed Matrix PVDF Membranes with Mono-Hydroxyl Poly(dimethylsiloxane) (PDMS-OH) Grafted Silica Nanoparticles

, 2021
In this study, we investigate the use of surface-modified silica nanoparticles to improve the anti-fouling performance of PVDF ultrafiltration membranes.
Shanxue, Jiang, MUAYAD, AL-SHAELI, Kaisong, Zhang, Bradley P., Ladewig, Stefan J. D., Smith, Huanting, Wang   +5 more
core   +1 more source

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Decarbonization via bio-MOF-impregnated polysulfone-based hybrid membranes

Polymer Testing
Bio-metal-organic frameworks (Bio-MOFs) are promising materials for membrane development due to their unique structural properties and high CO2 affinity. This study explores integration of Bio-MOF-11 into a polysulfone matrix, demonstrating its potential
Muneerah Alomar, Zaman Tahir, Afraa Alotaibi, Muhammad Sarfraz   +3 more
doaj   +1 more source

Obtenção e caracterização de compósitos de poli (éter-éter-cetona) sulfonado/níquel-fósforo com condução protônica e elétrica [PDF]

, 2012
Dissertação (mestrado) - Universidade Fderal de Santa Catarina, Centro Tecnologico, Programa de Pós-Graduação em Ciências e Engenharia de Materiais, Florianópolis, 2010O estudo e desenvolvimento de compósitos metal-polímero representa uma alternativa ...
Käfer, Karine Andrea
core  

Possibilities of fouling minimization using new mixed matrix membranes

, 2016
Tato práce je zaměřena na problematiku zanášení membránového povrchu a minimalizaci tohoto jevu za použití membrán se smíšenou matricí. Hlavním cílem této práce bylo připravit nové membrány se smíšenou matricí, které by lépe odolávaly procesu zanášení ...
Šourková, Hana
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Comprehensive characterisation of multi-channel mixed-matrix membranes and impact of water matrix variability on micropollutant removal

Case Studies in Chemical and Environmental Engineering
Inadequate removal of micropollutants in wastewater treatment plants (WWTPs) contributes to environmental contamination, underscoring the need for effective technologies.
Jana Marx, Jan Back, Felix Netzer, Tung Pham, Simon Penner, Rania Bakry, Martin Spruck   +6 more
doaj   +1 more source