Results 91 to 100 of about 748,226 (258)
Modification of the lithospheric stress field by lateral variations in plate-mantle coupling [PDF]
, 2009 The presence of deeply penetrating continental roots may locally increase the magnitude of basal shear tractions by up to a factor of 4 compared to a layered viscosity structure.
Naliboff, JB +5 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
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
, 2023 Existing methodologies for metal-catalyzed cross-couplings typically rely on pre-installation of reactive functional groups on both reaction partners.
Mo, Chen +4 more
core +1 more source
Recent Advances in Transition Metal-Catalyzed Ring-Opening Reaction of Aziridine
CompoundsThe smallest strained, saturated N-heterocycles, such as aziridine, can be a valuable building block in synthetic organic chemistry. Ring-opening reactions with various nucleophiles could be the most important strategy to synthesize various value-added ...
Partha Sarathi Bera +3 more
doaj +1 more source
Direct arylation catalysis with chloro[8-(dimesitylboryl)quinoline-κN]copper(I)
Beilstein Journal of Organic Chemistry, 2016 We report direct arylation of arylhalides with unactivated sp2 C–H bonds in benzene and naphthalene using a copper(I) catalyst featuring an ambiphilic ligand, (quinolin-8-yl)dimesitylborane.
Sem Raj Tamang, James D. Hoefelmeyer
doaj +1 more source
The Current Status of Heterogeneous Palladium Catalysed Heck and Suzuki Cross-Coupling Reactions
Molecules, 2018 In the last 30 years, C–C cross coupling reactions have become a reliable technique in organic synthesis due their versatility and efficiency. While drawbacks have been experienced on an industrial scale with the use of homogenous systems, many ...
Philani P. Mpungose +3 more
doaj +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
First Pd-catalyzed C(sp2)–H / C(sp2)–H coupling of Limonene
Limonene undergoes a regioselective Pd(II)-catalyzed C(sp2)–H / C(sp2)–H coupling with acrylic acid esters and amides, alpha,beta-unsaturated ketones, styrenes and allyl acetate, affording novel 1,3-dienes.
Marco, Di Matteo +5 more
core +1 more source
Stille coupling via C–N bond cleavage
Nature Communications, 2016 The Stille reaction is a long-standing method for the construction of carbon-carbon bonds by coupling aryl halides with organotin compounds. Here the authors report a Stille coupling between aryl ammonium salts and arylstannanes catalysed by nickel.
Dong-Yu Wang +7 more
doaj +1 more source