555 items found

Tags: Cell Biology Chemical Sciences not elsewhere classified Evolutionary Biology

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  • publication

    r37980778c78--456104248e4facef95a2e1a8083ed46a

    The paper deals with metal complexes of the silylmethyl ligands [CH(SiMe3){SiMe3-n(OMe)n}]- (n = 1, 2), [CH(SiMe3)(SiMe2Ph)]-, and [CH(SiMe2OMe)2]-. Treatment of the precursor...
  • publication

    Selective Oxidation at Carbon Adjacent to Aromatic Systems with IBX

    Selective Oxidation at Carbon Adjacent to Aromatic Systems with IBX
  • publication

    Stereocontrol in the EtAlCl<sub>2</sub>-Induced Cyclization of Chiral γ,δ-Uns...

    EtAlCl2-induced cyclization of chiral γ,δ-unsaturated ketones 11c and 17b takes place mainly from the expected face. The selectivity is modest for 11c (60:40) in which the large...
  • publication

    Commissioning And Characterization Of The Tritium Gas Circulation System Of T...

    The KATRIN (Karlsruhe Tritium Neutrino) experiment aims to measure the mass of the electron anti-neutrino...
  • publication

    r37980778c78--9870e4e2e20e37ad1e773f9dd31475a5

    Monodisperse particles of periodic mesoporous organosilica (PMO) with ethane- and phenylene-bridging groups were prepared using 1,2-bis(triethoxysilyl)ethane (BTEE) and...
  • publication

    Ultrathin, Hyperbranched Poly(acrylic acid) Membranes on Porous Alumina Supports

    The synthesis of high-flux composite membranes requires deposition of an ultrathin, discriminating layer on a highly permeable support. This paper describes the synthesis,...
  • publication

    Role of Loop Bundle Hydrogen Bonds in the Maturation and Activity of (Pro)cas...

    During maturation, procaspase-3 is cleaved at D175, which resides in a linker that connects the large and small subunits. The intersubunit linker also connects two active site...
  • publication

    r37980778c78--81ab986ba08d738491a687ab5883dc5e

    trans-CpW(NO)(CH2EMe3)(H)(PMe3) (E = C, Si) complexes can be prepared by the hydrogenation at 1 atm of the appropriate CpW(NO)(CH2EMe3)2 precursor in the presence of a slight...
  • publication

    r37980778c78--bd6f812d8d9784524a175ad4ec8482ba

    Electrocatalytic Intermolecular Olefin Cross-Coupling by Anodically Induced Formal [2+2] Cycloaddition between Enol Ethers and Alkenes
  • publication

    Starbursts and AGN feedback

    In this talk I review starbursts, AGN feedback and AGN triggering from the perspective of simulations. I give an overview of the most important results and short-comings of the...
  • publication

    Identification of a Novel, Selective GABA<sub>A</sub> α5 Receptor Inverse Ago...

    In pursuit of a GABAA α5-subtype-selective inverse agonist to enhance cognition, a series of 6,7-dihydro-2-benzothiophen-4(5H)-ones has been identified as a novel class of GABAA...
  • publication

    r37980778c78--059a9b1c0fedad96fbc996d19a3d1a63

    Introduction of a homochiral p-tolylsulfinyl group at the trans terminal position of an alkene induces a total diastereodifferentiation in the intramolecular cycloaddition of...
  • publication

    Perfluorinated Stellanes:  The Synthesis of Perfluorinated Bisnoradamantane. ...

    A three-step synthesis of perfluorinated bisnoradamantane, F-tricyclo[3.3.0.03,7]octane, the smallest unsubstituted perfluorinated cage compound yet reported in the literature,...
  • publication

    r37980778c78--804101c572af831c8c02feade9da9ef4

    Frustrated Lewis pairs, highly active in heterolytic dihydrogen splitting, were used as active and very selective hydrogenation catalysts for organometallic substrates....
  • publication

    Hammett ρ<sup>+</sup> Values as Kinetic Evidence for the Concerted Biomimetic...

    Chlorides 1 (1-aryl-1-chloro-5,9-dimethyl-5,9-undecadienes) with various phenyl substituents were prepared (Y = p-OCH3, p-CH3, H, p-Br, and m-Br), and solvolysis rates were...
  • publication

    Au Dimers on Thin MgO(001) Films: Flat and Charged or Upright and Neutral?

    Au Dimers on Thin MgO(001) Films: Flat and Charged or Upright and Neutral?
  • publication

    Thermophilic Esterases/Lipases as an Effective Tool for the Resolution of Nuc...

    Thermophilic Esterases/Lipases as an Effective Tool for the Resolution of Nucleoside Diastereoisomers:  Convenient One-Pot Synthesis of α-l-Taluronamide and β-d-Alluronamide...
  • publication

    dedup_wf_001--be53e67f21d399b453a612ca4cf1886c

    Poster presented at International Symposium of Andean Geodynamics - 2019 Quito - Ecuador
  • publication

    r37980778c78--16d98cef0112ad0f0bbcde336ef93ef3

    Introduction of a homochiral p-tolylsulfinyl group at the trans terminal position of an alkene induces a total diastereodifferentiation in the intramolecular cycloaddition of...
  • publication

    La plate-forme DOAJ (Directory of Open Access Journals)

    Présentation de la plateforme de DOAJ (Directory of Open Access Journals) au Centre National de la Recherche Scientifique et Technique (CNRST) - RABAT, Maroc,  24 Octobre 2019