9,627 items found

Tags: Science Policy Chemical Sciences not elsewhere classified

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  • dataset

    Media 1: Breathing solitons in nematic liquid crystals

    Originally published in Optics Express on 06 July 2009 (oe-17-14-11698)
  • dataset

    Media 12: Breathing solitons in nematic liquid crystals

    Originally published in Optics Express on 06 July 2009 (oe-17-14-11698)
  • dataset

    Blue-, Green- and Non-luminescent Crystals from One Reaction. Isolation and S...

    The metalloligand [Au{C(NHMe)(NHCH2CH2NH2)}2]Cl, 1, has been prepared by the reaction of ethylenediamine with [Au(CNMe)2]Cl. Compound 1 crystallized as a luminescent dimer with...
  • dataset

    Intermolecular Activation of Hydrocarbon C−H Bonds Initiated by the Tungsten ...

    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...
  • dataset

    Development of the Ca−Au−In Icosahedral Quasicrystal and Two Crystalline Appr...

    Electronic tuning and syntheses to gain the icosahedral quasicrystal (i-QC) (Ca14.1(2)Au44.2(8)In41.7(7), e/a = 1.98) and two approximant crystals (ACs) are reported. The tuning...
  • dataset

    Compositional and Sensory Characteristics of Three Native Sun-Dried Date (<i>...

    Three native sun-dried date varieties grown in Oman, namely, Fard, Khasab, and Khalas, were examined for their proximate composition, sugars, dietary fiber, minerals, and...
  • dataset

    Electronic Tuning of Mg<sub>2</sub>Cu<sub>6</sub>Ga<sub>5</sub>. A Route to C...

    Studies of Mg2Cu6Ga5 reveal that this compound contains incomplete Bergman clusters in its structure and shows a pseudogap and empty bonding states just above the Fermi energy...
  • dataset

    Novel Manganese(II) Sulfonate−Phosphonates with Dinuclear, Tetranuclear, and ...

    Hydrothermal reactions of manganese(II) salts with m-sulfophenylphosphonic acid (m-HO3S−Ph−PO3H2, H3L) and 1,10-phenanthroline (phen) led to six novel manganese(II)...
  • dataset

    Filter Paper with Selective Absorption and Separation of Liquids that Differ ...

    Superhydrophobic and superoleophilic filter paper was successfully prepared by treating commercially available filter paper with a mixture of hydrophobic silica nanoparticles...
  • dataset

    A Formal Total Synthesis of (+)-Zincophorin. Observation of an Unusual Urea-D...

    A formal total synthesis of (+)-zincophorin via interception of Miyashita's advanced intermediates is described here. This effort features the first synthetic application of an...
  • dataset

    Synthesis and Structure of Sr<sub>3</sub>GaN<sub>3</sub> and Sr<sub>6</sub>Ga...

    Two new strontium gallium nitrides were obtained as single crystals by reaction in molten Na. Black Sr3GaN3 is isostructural with its transition metal analogues, Sr3MnN3,...
  • dataset

    r37980778c78--f9962ea34d03236394a718e077cdbe8f

    Originally published in Optics Express on 06 July 2009 (oe-17-14-11698)
  • dataset

    The Rate of False Positive Sequence Matches of Peptides Profiled by MALDI MS ...

    In most MALDI peptide profiling cases, sequencing is required to identify peptides of interest, preferentially by using different mass spectrometry techniques. Using identical...
  • dataset

    r37980778c78--0566313bcc26f4b1d2179f3cc1cd10bb

    Controllable Columnar Organization of Positively Charged Polycyclic Aromatic Hydrocarbons by Choice of Counterions
  • dataset

    Media 2: Resonant tunneling of surface plasmon-polaritons

    Originally published in Optics Express on 14 May 2007 (oe-15-10-6380)
  • dataset

    Acidic and Basic Hydrolysis of an Optically Pure Spiro-λ<sup>4</sup>-sulfuran...

    Acidic and Basic Hydrolysis of an Optically Pure Spiro-λ4-sulfurane:  Completely Opposite Stereochemical Outcome
  • dataset

    Diverse Structure−Activity Trends in Amine Bis(phenolate) Titanium Polymeriza...

    The activity of amine bis(phenolate) Ti dibenzyl complexes in 1-hexene polymerization catalysis as a function of the phenolate substituents was investigated. Two series of Ti...
  • dataset

    r37980778c78--46e4d90fb23c5fcfd6de4a18cce13edf

    The mechanistic details of the Meerwein−Schmidt−Ponndorf−Verley (MSPV) reduction of ketones to the corresponding alcohols were investigated both experimentally and...
  • dataset

    Multiple Emissions and Brilliant White Luminescence from Gold(I) <i>O,O</i><i...

    The Au(I) dimers Au2{S2P(OR)2}2 for R = Me, Et are found to exhibit a structure in which aurophilic interactions yield one-dimensional Au···Au chains with intermolecular...
  • dataset

    Media 1: Dispersion-guided resonances in two-dimensional photonic-crystal-emb...

    Originally published in Optics Express on 15 November 2004 (oe-12-23-5711)