243 items found

Tags: Biological Sciences not elsewhere classified Plant Biology Space Science

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  • dataset

    α-Po Nets of Copper(II)-<i>trans</i>-1,4-Cyclohexanedicarboxylate Frameworks ...

    Two novel three-dimensional frameworks Cu2(CDC)2(4,4‘-Bipy)·0.5H2CDC·1.25H2O (1) and Cu4(CDC)4(4,4‘-Bpe) (2) (CDC = trans-1,4-cyclohexanedicarboxylate; 4,4‘-Bipy =...
  • dataset

    Density Functional Theory Guided Design of Exo-Selective Dehydroalanine Dieno...

    Diels−Alder cycloadditions of dehydroalanine derivatives with cyclopentadiene, applicable to the synthesis of palau'amine, were investigated experimentally and using DFT...
  • dataset

    r37980778c78--2bbb040a323f1fd695ff3e7f9ba5aa77

    Originally published in Optics Express on 14 July 2003 (oe-11-14-1677)
  • dataset

    Understanding the Structural Properties of a Dendrimeric Material Directly fr...

    Complete structure determination of an early-generation dendrimeric material has been carried out directly from powder X-ray diffraction data, using the direct-space genetic...
  • dataset

    r37980778c78--a27f0cb79f9ff589558574494c74fb06

    Two oxy-cuspidine series, RE4(Ga2O7)O2 (RE = La, Nd, Sm) and La4(Ga2-xGexO7+x/2)O2 (x = 0.2, 0.4, 0.6), have been prepared as single phases. The room-temperature crystal...
  • dataset

    Inorganic Single Wall Nanotubes of SbPS<sub>4</sub><sub>-</sub><i><sub>x</sub...

    A new ternary member, SbPS4, has been added to the growing inorganic nanotube family. This material naturally forms bundles of long, single wall nanotubes.
  • dataset

    Dendrimers with a Photoactive and Redox-Active [Ru(bpy)<sub>3</sub>]<sup>2+</...

    We report the synthesis of six new dendrimers built around a [Ru(bpy)3]2+-type core (bpy = 2,2‘-bipyridine) and bearing up to 24 4‘-tert-butylphenyloxy or 48 benzyl units in the...
  • dataset

    <i>C</i><sub>2</sub>-Symmetric Enantiopure Ethanotethered Bis(α,β-butenolides...

    Starting from d-mannitol, we have prepared several C2-symmetric ethanotethered bis(α,β-butenolides) and studied their [2+2] photocycloaddition reaction with ethylene. The...
  • dataset

    Enhancement of Oxide Ion Conductivity in Cuspidine-Type Materials

    Two oxy-cuspidine series, RE4(Ga2O7)O2 (RE = La, Nd, Sm) and La4(Ga2-xGexO7+x/2)O2 (x = 0.2, 0.4, 0.6), have been prepared as single phases. The room-temperature crystal...
  • dataset

    Media 3: Optimal design of DFG-based wavelength conversion based on hybrid ge...

    Originally published in Optics Express on 14 July 2003 (oe-11-14-1677)
  • dataset

    r37980778c78--c29976eb80a83e351e95aeb422907691

    Chiral Arylaminophosphonium Barfates as a New Class of Charged Brønsted Acid for the Enantioselective Activation of Nonionic Lewis Bases
  • dataset

    r37980778c78--9bc688e08d34c969b8a08f30af6c6a02

    The intermetallic phase GdCo1-xGa3Ge exhibits a charge density wave distortion in the square nets of Ga which was elucidated with superspace crystallography. The distortion...
  • publication

    r37980778c78--308e0d829603d8f8f45ed47c2eb7a3bc

    Exposure to diesel exhaust (DE) has been associated with acute cardiopulmonary and vascular responses, chronic noncancer health effects, and respiratory cancers in humans. To...
  • publication

    r37980778c78--81bad3c0794cd66645094e898285e54d

    The pseudo-C2 symmetry of the C1 to C13 stretch of the discodermolide structure offers a potential strategic advantage for synthetic design. Two approaches based on this...
  • publication

    r37980778c78--a41cdbc35ed75534f353c0ac3b85c66c

    In this study, organic photovoltaic devices with single or double-layered active film were prepared from a stamping transfer technique. A P3HT/PCBM single-layered active layer...
  • publication

    Hydrogen Peroxide Biosensor with a Supramolecular Layer-by-Layer Design

    A new sensor design is reported for the construction of an amperometric enzyme biosensor toward H2O2. It was based in the supramolecular immobilization of alternating layers of...
  • publication

    Pore Shape Affects Spontaneous Charge Redistribution in Small Pores

    A complete understanding of charge redistribution (spontaneous movement of charge once the system has been placed on open-circuit) in porous materials is desirable because...
  • publication

    Environmental Photochemistry of Tylosin:  Efficient, Reversible Photoisomeriz...

    The environmental photochemical kinetics of tylosin, a common veterinary macrolide antibiotic and growth promoter, were investigated under simulated sunlight. An efficient,...
  • publication

    Design of Organocatalysts for Asymmetric Direct Syn-Aldol Reactions

    Two new organocatalysts 3a and 3b, derived from l-leucine and (S)-β-amino alcohols that were prepared from l-valine, were designed and afforded the direct syn-aldol reactions of...
  • publication

    Multidisciplinary Preliminary Aero-Engine Design for More Sustainable Flight ...

    A flexible and extensible modular multi-disciplinary framework has been developed, in order to undertake design space exploration and multi-disciplinary optimization assessments...