Results 111 to 120 of about 390,094 (318)

Electro-catalytic reduction of NO{sub x} [PDF]

, 1990
In this investigation, a stream containing nitric oxide has been subjected to intense electric fields in the presence of catalysts. The work has been conducted in two phases. In the first phase catalysts tested included steel, stainless steel, and gold plated stainless steel wools.
openaire   +4 more sources

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Multiple Au cores in CeO2 hollow spheres for the superior catalytic reduction of p-nitrophenol

, 2015
In many catalytic systems the structure of the catalyst plays a crucial role in the reaction especially for catalytic reduction, organic pollutant oxidation and other organic transformations. Herein, we report a template-free approach to the synthesis of
Qi, Jian, Tang, Zhiyong, Zhao, Shenlong, Gao, Yan, Yin, Huajie, Tang, Hongjie, Chang, Lin, Zong, Lingbo, Yu, Ranbo, Zhao, Kun   +9 more
core   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source

Croton macrostachyus leaf-mediated biosynthesis of copper oxide nanoparticles for enhanced catalytic reduction of organic dyes

Materials Research Express
Introduction . Owing to the increasing use of organic dyes, the biosynthesis of metal oxide nanocatalysts is urgently needed as an economical and environmentally friendly solution to reduce their waste release. Method .
Atinafu Bergene Bassa, Osman Ahmed Zelekew, Tassew Alemayehu Meresa, Taame Abraha Berhe   +3 more
doaj   +1 more source

Decoration of Pt–Ni Alloy on Molten Salt Etched Halloysite Nanotubes for Enhanced Catalytic Reduction of 4-Nitrophenol

Separations
Efficient and low-cost nanocatalysts are extremely desirable for the catalytic reduction of 4-nitrophenol (4-NP). A smaller nanocatalyst particle size and stronger support effect can significantly enhance the catalytic performance.
Jingmin Duan, Yafei Zhao, Zhuhe Zhai, Shengqiang Chen, Bing Zhang   +4 more
doaj   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

Molecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi, Karolina Krzesińska, Ludovica Beltrame, Pablo Sánchez‐Izquierdo Besora, Matteo Tiberti, Mef Nilbert, Anna Rohlin, Elena Papaleo   +7 more
wiley   +1 more source

High pressure catalytic combustion

, 2010
The study of catalyst behavior at pressure up to 12 bar during CH4, H2, CO and their mixtures combustion is the main purpose of this PhD thesis. Actually the interest towards catalytic combustion as an alternative route to produce electric power is ...
Barbato, Paola Sabrina
core  

Electrochemical Characterization and DNA Interaction Studies of a Novel Copper Schiff Base Complex: Insights From Cyclic Voltammetry and Molecular Docking

Studia Universitatis Babes-Bolyai Chemia
In this study, we investigate the electrochemical properties of a novel copper complex (CuL2) derived from the Schiff base ligand N-3-bromopropylsalicylaldimine (LH).
Chahinaz ZOUBEIDI, Ali OURARI, Elhafnaoui LANEZ, Touhami LANEZ   +3 more
doaj   +1 more source

AuNPs-Based Thermoresponsive Nanoreactor as an Efficient Catalyst for the Reduction of 4-Nitrophenol

Nanomaterials, 2018
A new AuNPs-based thermosensitive nanoreactor (SiO2@PMBA@Au@PNIPAM) was designed and prepared by stabilizing AuNPs in the layer of poly(N,N’-methylenebisacrylamide) (PMBA) and subsequent wrapping with the temperature-sensitive poly(N ...
Wei Liu, Xiaolian Zhu, Chengcheng Xu, Zhao Dai, Zhaohui Meng   +4 more
doaj   +1 more source