Results 31 to 40 of about 47,214 (285)

Buffering Capacity and Effects of Sodium Hexametaphosphate Nanoparticles and Fluoride on the Inorganic Components of Cariogenic-Related Biofilms In Vitro

Antibiotics, 2022
Despite the remarkable effects of sodium hexametaphosphate nanoparticles (HMPnano) on dental enamel de-/re-mineralization processes, information on the effects of these nanoparticles on biofilms is scarce. This study assessed the effects of HMPnano, with
Caio Sampaio, Alberto Carlos Botazzo Delbem, Thayse Yumi Hosida, Ana Vitória Pereira Fernandes, Guilherme dos Santos Gomes Alves, José Antônio Santos Souza, Douglas Roberto Monteiro, Juliano Pelim Pessan   +7 more
doaj   +1 more source

N‐heterocyclic carbene catalyzed photoenolization/Diels–Alder reaction of acid fluorides [PDF]

, 2019
The combination of light activation and N‐heterocyclic carbene (NHC) organocatalysis has enabled the use of acid fluorides as substrates in a UVA‐light‐mediated photochemical transformation previously observed only with aromatic aldehydes and ketones ...
Agrawal, Arush, Golz, Paul, Götze, Jan P., Hopkinson, Matthew N., Mavroskoufis, Andreas, Rajes, Keerthana, Ruß, Vincent   +6 more
core   +1 more source

Processing of titanium production sludge with the extraction of titanium dioxide

Metalurgija, 2021
An urgent task at the present time is the disposal and processing of large-tonnage waste of titanium production of Ust-Kamenogorsk titanium-magnesium plant of the Republic of Kazakhstan.
A. A. Ultarakova, A. M. Yessengaziyev, E. I. Kuldeyev, K. K. Kassymzhanov, O. Kh. Uldakhanov   +4 more
doaj  

High throughput thermal conductivity of high temperature solid phases: The case of oxide and fluoride perovskites

, 2016
Using finite-temperature phonon calculations and machine-learning methods, we calculate the mechanical stability of about 400 semiconducting oxides and fluorides with cubic perovskite structures at 0 K, 300 K and 1000 K.
Carrete, Jesús, Curtarolo, Stefano, Mingo, Natalio, Oses, Corey, van Roekeghem, Ambroise   +4 more
core   +2 more sources

Nickel-Catalyzed Decarbonylative Stannylation of Acyl Fluorides under Ligand-Free Conditions

Molecules, 2019
Nickel-catalyzed decarbonylative stannylation of acyl fluorides under ligand-free conditions was disclosed. A variety of aromatic acyl fluorides are capable of reacting with silylstannanes in the presence of cesium fluoride.
Xiu Wang, Zhenhua Wang, Li Liu, Yuya Asanuma, Yasushi Nishihara   +4 more
doaj   +1 more source

Local structural analyses on molten terbium fluoride in lithium fluoride and lithium–calcium fluoride mixtures [PDF]

, 2010
X-ray absorption fine structure (XAFS) measurements on terbium fluoride in molten lithium fluoride and in molten lithium–calcium fluoride mixtures, (e.g.
Akatsuka, Hiroshi, Bessada, Catherine, Chamelot, Pierre, Matsuura, Haruaki, Nezu, Atsushi, Numakura, Masahiko, Okamoto, Yoshihiro, Pauvert, Olivier, Shimohara, Yasuaki, Shiwaku, Hideaki, Tajima, Keisuke, Yaita, Tsuyoshi, Zanghi, Didier   +12 more
core   +2 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Preparation of tantalum carbide films by reaction of electrolytic carbon coating with the tantalum substrate [PDF]

, 2006
This article demonstrates that coatings of tantalum carbide can be obtained by electrodeposition of carbon in molten fluorides on a tantalum substrate as an alternative to the CVD process.
Chamelot, Pierre, Massot, Laurent, Taxil, Pierre   +2 more
core   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

A rapid access to aliphatic sulfonyl fluorides

Nature Communications, 2019
Sulfonyl fluorides are important probes in chemical biology and molecular pharmacology. Here, the authors report a mild visible light-mediated decarboxylative fluorosulfonylethylation for the synthesis of aliphatic sulfonyl fluorides from a wide range of
Ruting Xu, Tianxiao Xu, Mingcheng Yang, Tianpeng Cao, Saihu Liao   +4 more
doaj   +1 more source