Results 41 to 50 of about 39,066 (297)
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 +4 more
wiley +1 more source
Homogeneous catalysis by gold [PDF]
Gold Bulletin, 2004 A comprehensive overview in the field of homogeneous catalysis by gold is given and the basic principles are discussed. It is also highlighted where homogeneous gold catalysts are already superior to other catalysts and where future possibilities for advantageous use of homogeneous gold catalysts exist.
Stephen, A., Hashmi, K.
openaire +1 more source
New Endeavors in Gold Catalysis-Size Matters
, 2013 International audienceGolden times: Recent breakthroughs in gold-catalyzed transformations using nanosized homogeneous gold catalysts are highlighted.
Gramage-Doria, Rafael +3 more
core +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Catalysis by Gold: Why Size Matters
CHIMIA, 2009 Bulk gold is the most inert metal of all, however, when gold is finely dispersed on a support, it can be a very active catalyst for oxidation and hydrogenation reactions.
Jeroen A. van Bokhoven
doaj +1 more source
Chiral N-heterocyclic Carbene Gold Complexes: Synthesis and Applications in Catalysis
, 2019 N-Heterocyclic carbenes have found many applications in modern metal catalysis, due to the formation of stable metal complexes, and organocatalysis. Among a myriad of N-heterocyclic carbene metal complexes, gold complexes have gained a lot of attention ...
Michalak, Kośnik
core +1 more source
Molecular Oncology, EarlyView.A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel +12 more
wiley +1 more source
Gold(I)-catalyzed domino cyclization for the synthesis of polyaromatic heterocycles
Beilstein Journal of Organic Chemistry, 2013 Gold(I) complexes have emerged as powerful and useful catalysts for the formation of new C–C, C–O and C–N bonds. Taking advantage of the specificity of [IPrAuNCMe][SbF6] complexes to favor the 5-exo-dig cyclization over the 6-endo-dig pathway, we report ...
Mathieu Morin +2 more
doaj +1 more source
Electrochemical gold redox catalysis for selective oxidative arylation
Green Synthesis and Catalysis, 2021 The combination of ArB(OH)2 transmetallation with cationic gold(I) [LAu]+ and electrochemical anodic oxidation (EAO) approach was successfully developed for the preparation of AuIII-Ar intermediate for the first time.
Shuyao Zhang +4 more
doaj +1 more source
Unlocking the Chain-Walking Process in Gold Catalysis
, 2023 The successful realization of gold-catalyzed chain-walking reactions, facilitated by ligand-enabled Au(I)/Au(III) redox catalysis, has been reported for the first time. This breakthrough has led to the development of gold-catalyzed annulation reaction of
Vincent , Gandon +3 more
core +1 more source