446 items found

Organisations: RISIS2OpenData Tags: Biochemistry Chemical Sciences not elsewhere classified Ecology Inorganic Chemistry Types: publication

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  • publication

    dedup_wf_001--4edd6b37544e4fc6acb3bb4fce0088b7

    A major bottleneck for the exploitation of data from the Kepler mission for stellar astrophysics and exoplanet research has been the lack of precise radii and evolutionary...
  • publication

    Remarkable Effect of Pore Size on the Catalytic Activity of Mesoporous Silica...

    The catalytic activity of mesoporous silica (MCM-41) for the acetalization of cyclohexanone shows a volcano-shaped dependence on the pore diameter. The diameter of the...
  • publication

    What do we want chemical biology to be when it grows up?

    Thanks to the organizers of the 3rd Annual Chemical Biology in the Hub event I was given an opportunity to open the meeting. To get us started, I thought it would be valuable to...
  • publication

    r37980778c78--f301b2addd4332d3750003f0044e6587

    Treatment of M(OiPr)4 (M = Ti, V) and [Zr(OEt)4]4 with excess 1,4-HOC6H4OH in THF afforded [M(OC6H4O)a(OC6H4OH)3.34-1.83a(OiPr)0.66-0.17a(THF)0.2]n (M = Ti, 1-Ti; V, 1-V, 0.91 ≤...
  • publication

    r37980778c78--ae635c82dcc44980a276928de9b2909d

    The first worldwide interlaboratory study on the analyses of 13 perfluorinated compounds (PFCs) in three environmental and two human samples indicates a varying degree of...
  • publication

    dedup_wf_001--a2becc5a08d1798af30764d21dfdcdbf

    Se ofrecen los contenidos del curso "Visión integral de las bibliotecas: función, valor, servicios, recursos, usuarios y estrategias" impartido por personal académico de la...
  • publication

    Thermal Degradation of Designed Carbohydrate <i>N</i>-Oxides:  A Single Metho...

    Thermal Degradation of Designed Carbohydrate N-Oxides:  A Single Methodology for the Synthesis of Ketoses, Enol Ethers, and Branched-Chain Sugars from N-Oxides Derived from...
  • publication

    Infrared and Computational Studies of the Adsorption of Methanol and Ethanol ...

    The adsorption of methanol and ethanol on room-temperature single-walled carbon nanotubes (SWCNTs) has been investigated using Fourier transform infrared (FTIR) spectroscopy and...
  • publication

    Generation and Characterization of Four Dilutions of Diesel Engine Exhaust fo...

    Exposure atmospheres for a rodent inhalation toxicology study were generated from the exhaust of a 2000 Cummins ISB 5.9L diesel engine coupled to a dynamometer and operated on a...
  • publication

    Emission Energy Correlates with Inverse of Gold−Gold Distance for Various [Au...

    A series of bis(thiocyanato)gold(I) complexes with Au−Au interactions show luminescence in the range from 500 to 670 nm. The series of salts correlates emission energy with the...
  • publication

    Microchannel Distillation: Process Intensification Of Isotopic Separations

    Process intensification (PI) is an emerging field focused on reducing the size of chemical process equipment, such as distillation, which is particularly relevant for isotopic...
  • publication

    Ab Initio Study on the Oxidation of NCN by OH: Prediction of the Individual a...

    The mechanism for the reaction of NCN with OH has been investigated by ab initio molecular orbital and transition-state theory calculations. The potential energy surface (PES)...
  • publication

    Antimalarial Peptides from Marine Cyanobacteria: Isolation and Structural Elu...

    As part of a continuing program to identify novel treatments for neglected parasitic diseases, the Panama International Cooperative Biodiversity Group (ICBG) program has been...
  • publication

    Predicting Bioavailability of Sediment-Associated Organic Contaminants for <i...

    Biota-sediment accumulation factors (BSAF) were calculated for Diporeia spp. and oligochaete worms exposed to polychlorinated biphenyls (PCBs) and polycyclic aromatic...
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    Determination of the Physical State of Drug Molecules in Mesoporous Silicon w...

    Mesoporous silicon microparticles with three various surface chemistries and eight different average pore diameters for each surface modification, ranging from 11 to 75 nm, were...
  • publication

    Efficient Charge Transport through a Metal Oxide Semiconductor in the Nanocom...

    A nanocomposite film of tungsten trioxide (WO3) and [Ru(bpy)3]2+ (bpy = 2,2‘-bipyridine) (denoted as Ru−WO3) was prepared from an aqueous colloidal triad solution containing...
  • publication

    Asian Mussel Watch Program:  Contamination Status of Polybrominated Diphenyl ...

    Mussel samples were used in this study to measure the levels of polybrominated diphenyl ethers (PBDEs) and organochlorines (OCs) in the coastal waters of Asian countries like...
  • publication

    Impact of Cross-Linking Density and Glassy Chain Dynamics on Pore Stability i...

    Mesoporous poly(styrene) (PS) containing various amounts of the cross-linker divinylbenzene was synthesized by a hard-templating routine using pressed pellets of fumed silica as...
  • publication

    Highly selective cobalt-catalyzed hydrovinylation of styrene

    : The hydrovinylation reaction is a codimerization of a 1,3-diene or vinyl arene and ethene with great potential for fine chemicals and pharmaceuticals. For the first time,...