Results 41 to 50 of about 122,193 (297)

Heterogeneous Catalysis on a Disordered Surface

, 1995
We introduce a simple model of heterogeneous catalysis on a disordered surface which consists of two types of randomly distributed sites with different adsorption rates.
D. ben-Avraham, D. Considine, E. Clément, G. Forgacs, G. Grinstein, G. Yablonskii, I. M. Campbell, J. P. Bouchaud, J. W. Evans, K. Fichthorn, L. Frachebourg, P. L. Krapivsky, P. L. Krapivsky, P. Meakin, R. M. Ziff, R. M. Ziff, S. Redner, Ya. G. Sinai   +17 more
core   +1 more source

Kinetic research on heterogeneously catalysed processes: a questionnaire on the state-of-the-art in industry [PDF]

, 1997
On the initiative of the Working Party `Chemical Engineering in the Applications of Catalysis¿ of the European Federation of Chemical Engineering an assessment of the issues in the determination and application of kinetic data within the European ...
Bos, A.N.R., Lefferts, L., Marin, G.B., Steijns, M.H.G.M.   +3 more
core   +4 more sources

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

One‐Pot Ruthenium‐Catalyzed Synthesis of Benzyl/Allyl‐Halide Substituted (dihydro)naphthalenes via Radical Benzannulation

ChemistryEurope
Herein, a selective, one‐pot synthetic route to reactive benzyl‐ and allyl‐halide‐substituted naphthalenes and dihydronaphthalenes from easily accessible 2,3‐aryl‐1,3‐butadiene substrates and simple halogenated alkanes, using [Cp*RuCl(PPh3)2] as the ...
Nicole S. van Leeuwen, David Vesseur, Thijmen Bonhoff, Jeffrey van Laar, Coert E. J. van Lare, Simon Mathew, Sonja Pullen, Joost N. H. Reek, Aalbert Zwijnenburg, Bas de Bruin   +9 more
doaj   +1 more source

Looking Back on 35 Years of Industrial Catalysis

CHIMIA, 2015
This article is an account of my 35 years in the Basel Chemical Industry, starting in 1976 as a young research chemist in the Central Research Laboratories of Ciba-Geigy until my retirement as Chief Scientific Officer of Solvias in 2011.
Hans-Ulrich Blaser
doaj   +1 more source

Carbon Ligands: From Fundamental Aspects to Applications

Molecules, 2021
Ligand design is at the forefront of many advances in various areas of chemistry such as organometallic chemistry, functional materials, and homogeneous catalysis [...]
Yves Canac
doaj   +1 more source

Steroselective homogeneous catalysis [PDF]

, 2008
Ph.DDOCTOR OF ...
KARL IRWIN KRUMMEL
core  

Intensified processes for FAME production from waste cooking oil: a technological review [PDF]

, 2013
This article reviews the intensification of fatty acid methyl esters (FAME) production from waste cooking oil (WCO) using innovative process equipment. In particular, it addresses the intensification of WCO feedstock transformation by transesterification,
Aubin, Joelle, Mazubert, Alex, Poux, Martine   +2 more
core   +4 more sources

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

Catalyse homogène supportée Supported Homogeneous Catalysis

Oil & Gas Science and Technology, 2006
Les catalyseurs complexes de coordination en phase homogène offrent des performances d'activité et de sélectivité en général meilleures que celles des catalyseurs hétérogènes obtenus par les méthodes plus classiques de dépôt par voie thermique.
Commereuc D., Martino G.
doaj   +1 more source