Results 91 to 100 of about 589,687 (293)

Phase Separation Solvent for CO2 Capture

Energy Procedia, 2017
Abstract We developed the new type of CO 2 absorption solvent which transforms into two liquids phase with CO 2 absorption. CO 2 solubility of three types of phase separation solvent were measured and discussed about the hydrophobicity.
Hiroshi Machida, Takehiro Esaki, Kazuki Oba, Takashi Tomikawa, Tsuyoshi Yamaguchi, Hirotoshi Horizoe   +5 more
openaire   +1 more source

To what extent can mutual shifting of folded carbonaceous walls in slit-like pores affect their adsorption properties? [PDF]

, 2015
We have performed systematic Monte Carlo studies on the influence of shifting the walls in slit-like systems constructed from folded graphene sheets on their adsorption properties.
Furmaniak, Sylwester, Gauden, Piotr A., Harris, Peter J. F., Kowalczyk, Piotr, Terzyk, Artur P., Werengowska-Ciećwierz, Karolina, Wiśniewski, Marek, Włoch, Jerzy   +7 more
core   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Modelling of CO₂ Frost Formation and Growth on a Flat Plate

Chemical Engineering Transactions, 2019
Cryogenic separation is one of many CO2 capture technologies developed for upgrading biogas or for CO2 separation from flue gases. In order to better understand the CO2 frosting phenomena, in this paper, CO2 frost growth is modelled considering ...
Sylvain Haddad, Rodrigo Rivera-Tinoco, Chakib Bouallou   +2 more
doaj   +1 more source

Methane and carbon dioxide adsorption on edge-functionalized graphene: A comparative DFT study

, 2012
With a view towards optimizing gas storage and separation in crystalline and disordered nanoporous carbon-based materials, we use ab initio density functional theory calculations to explore the effect of chemical functionalization on gas binding to ...
Ayappa, K. G., Bhide, Shreyas Y., Dutta, Debosruti, Kandagal, Vinay S., Narasimhan, Shobhana, Pathak, Amar Deep, Punnathanam, Sudeep N., Wood, Brandon C.   +7 more
core   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Enrichment in CO2 Absorption by 2‑Methyl Piperazine-Activated Tertiary Amines, Physical Solvents, and Ionic Liquid Systems

ACS Omega, 2022
Sweta C. Balchandani, Bishnupada Mandal, Swapnil Dharaskar   +2 more
doaj   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Membranes for CO2 Separation

, 2016
Membranes are becoming popular for CO2 separation as an environmentally friendly, efficient technology. A comprehensive review of recent studies conducted on CO2 separation from different sources is essential for tracking the progress of membrane development.
Alkhouzaam, Abedalkhader, Khraisheh, Majeda, Atilhan, Mert, Al-Muhtaseb, Shaheen A., Zaidi, Syed Javaid   +4 more
openaire   +2 more sources

Compression of Martian atmosphere for production of oxygen [PDF]

The compression of CO2 from the Martian atmosphere for production of O2 via an electrochemical cell is addressed. Design specifications call for an oxygen production rate of 10 kg per day and for compression of 50 times that mass of CO2.
Cutler, A. H., Lynch, D. C., Nolan, P. E.   +2 more
core   +1 more source