Results 41 to 50 of about 717,910 (299)

Ligand based encapsulation strategies in homogeneous catalysis [PDF]

, 2019
The development of catalysts has enabled highly specialized processes that are of great value to mankind. A relatively new strategy for the development of new homogeneous catalysts involves the use of supramolecular capsules.
Jongkind, L.J.
core   +1 more source

Neutral tridentate PNP ligands and their hybrid analogues: Versatile non-innocent scaffolds for homogeneous catalysis

, 2009
Ligands in coordination chemistry and homogeneous catalysis are traditionally "static" spectators that do not actively participate in the catalytic cycle.
van der Vlugt, J.I., Reek, J.N.H.
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 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

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

CHIMIA, 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

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

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

Nature 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, Tao Wang, Hongli Wang, Xinzhi Wang, Xingchao Dai, Feng Shi   +5 more
doaj   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Advancing Light‐Triggered Alkyd Paint Curing: (Cp)FeII(naphthalene)](PF6) Catalysts with Enhanced Photosensitivity and Increased Performance in Pigmented Alkyd Paints

ChemistryEurope
The class of photoactive complexes [(Cp)FeII(arene)]+ (Cp = cyclopentadienyl, arene = C6H6, C6H5;Me) enable light‐controlled alkyd paint curing, eliminating the need for anti‐skinning agents.
Jens Tolboom, Alexis K. Bauer, Johan Bootsma, Jitte Flapper, Michael L. Neidig, Bas de Bruin   +5 more
doaj   +1 more source