Results 51 to 60 of about 948,396 (365)

Modern Aspects of Catalysis: The Spring Meeting of the Swiss Chemical Society, University of Geneva, March 9th 2007

open access: yesCHIMIA, 2007
The 2007 Spring meeting of the Swiss Chemical Society was held at the University of Geneva on Friday March 9th. The general theme was catalysis and the different speakers covered various aspects of the field.
Alan F. Williams
doaj   +1 more source

Kinetics of catalysis with surface disorder [PDF]

open access: yes, 1996
We study the effects of generalised surface disorder on the monomer-monomer model of heterogeneous catalysis, where disorder is implemented by allowing different adsorption rates for each lattice site.
D. A. Head   +13 more
core   +2 more sources

Looking Back on 35 Years of Industrial Catalysis

open access: yesCHIMIA, 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

open access: yesMolecules, 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

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Catalyse homogène supportée Supported Homogeneous Catalysis

open access: yesOil & 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

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Chiral surfaces self-assembling in one-component systems with isotropic interactions [PDF]

open access: yes, 2012
We show that chiral symmetry can be broken spontaneously in one-component systems with isotropic interactions, i.e. many-particle systems having maximal a priori symmetry.
E. Edlund   +6 more
core   +2 more sources

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

open access: yesMolecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto   +13 more
wiley   +1 more source

Active catalyst construction for CO2 recycling via catalytic synthesis of N-doped carbon on supported Cu

open access: yesNature Communications, 2019
Bridging homogeneous and heterogeneous catalysis is a long-term pursuit in the field of catalysis. Here, the authors present results on integration of nano- and molecular catalysis via catalytic synthesis of nitrogen doped carbon layers on AlOx supported
Yajuan Wu   +5 more
doaj   +1 more source

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