Results 71 to 80 of about 994,111 (383)

Innovative Experimental Design for the Evaluation of Nanofluid-Based Solvent as a Hybrid Technology for Optimizing Cyclic Steam Stimulation Applications

Energies, 2022
Worldwide gas emissions are being strictly regulated, therefore processes to reduce steam injection for enhanced oil recovery (EOR) require a deeper analysis to identify the means to contribute to environmental impact reduction.
Hugo Alejandro García-Duarte, María Carolina Ruiz-Cañas, Romel Antonio Pérez-Romero   +2 more
doaj   +1 more source

Equilibrium solvation in quadrupolar solvents

, 2005
We present a microscopic theory of equilibrium solvation in solvents with zero dipole moment and non-zero quadrupole moment (quadrupolar solvents). The theory is formulated in terms of autocorrelation functions of the quadrupolar polarization (structure ...
Abramowitz M., Allen M. P., Anatoli A. Milischuk, Bagchi B., Bagchi B., Barbara P. F., Böttcher C. J. F., Dmitry V. Matyushov, Gray C. G., Madden P., Press W. H., Raineri F. O., Stell G.   +12 more
core   +1 more source

Ablation of LRP6 in alpha‐smooth muscle actin‐expressing cells abrogates lung inflammation and fibrosis upon bleomycin‐induced lung injury

FEBS Letters, EarlyView.
Low‐density lipoprotein receptor‐related protein 6 (LRP6) is a key receptor for the Wnt antagonist Dickkopf1 (DKK1). DKK1 protein expression is induced in a bleomycin (BLM)‐induced lung injury model. We show that DKK1 induces proinflammatory and profibrotic genes in lung fibroblasts.
Eun‐Ah Sung, Mikhail G. Dozmorov, SuJeong Song, Theingi Aung, Min Hee Park, Patricia J. Sime, Wook‐Jin Chae   +6 more
wiley   +1 more source

Evaluating the efficacy of Moringa oleifera leaf extracts prepared using different solvents on growth, yield and quality of tomatoes and peppers [PDF]

Journal of Horticulture and Postharvest Research
Purpose: The study aimed to explore different extraction methods, extraction solvents, as well as solvent/water mixtures that could potentially yield(s) the best growth-enhancing, yield- and quality-promoting effects of Moringa oleifera leaf extracts ...
Bonga Ngcobo, Isa Bertling, Siphokuhle Mbuyisa   +2 more
doaj   +1 more source

Green Solvents

Journal of Education, Health and Sport, 2017
Tarczykowska Agata. Green solvents. Journal of Education, Health and Sport. 2017;7(9):224-232. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.893346 http://ojs.ukw.edu.pl/index.php/johs/article/view/4831 https://pbn.nauka.gov.pl/sedno-webapp/works/831625 The journal has had 7 points in Ministry of Science and Higher Education ...
openaire   +3 more sources

Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones

FEBS Letters, EarlyView.
Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley   +1 more source

Epoxy composites modified with coal tar [PDF]

Нанотехнологии в строительстве
Introduction. Despite significant progress in the creation of high quality polymer composites with a unique combination of key indicators, some issues in this area have not been fully studied.
Vladimir T. Erofeyev, Andrey D. Bogatov, Irina E. Kondakova, Viktor I. Ivlev, Vyacheslav A. Yudin, Viktor V. Afonin   +5 more
doaj   +1 more source

Structural and mechanistic basis for the regulation of the chloroplast signal recognition particle by (p)ppGpp

FEBS Letters, EarlyView.
LHCPs are transported to the thylakoid membrane via the (cp)SRP pathway. This process involves a transit complex of (cp)SRP43, (cp)SRP54 and LHCP, which interacts with (cp)FtsY and Alb3 at the membrane. GTP hydrolysis by (cp)SRP54 and (cp)FtsY triggers complex dissociation.
Victor Zegarra, Paul Weiland, Pauline Anka Plitzko, Julia Thiery, Laura Czech, Felix Willmund, Patricia Bedrunka, Gert Bange   +7 more
wiley   +1 more source

Solvent constraints for biopolymer folding and evolution in extraterrestrial environments [PDF]

arXiv, 2023
We propose that spontaneous folding and molecular evolution of biopolymers are two universal aspects that must concur for life to happen. These aspects are fundamentally related to the chemical composition of biopolymers and crucially depend on the solvent in which they are embedded. We show that molecular information theory and energy landscape theory
arxiv  

Electrostatic interactions in critical solvents

, 2011
The subtle interplay between critical phenomena and electrostatics is investigated by considering the effective force acting on two parallel walls confining a near-critical binary liquid mixture with added salt.
Bier, Markus, Dietrich, S., Gambassi, Andrea, Oettel, Martin   +3 more
core   +1 more source