5,894 items found

Tags: Environmental Sciences not elsewhere classified

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  • 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

    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

    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

    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

    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

    Lanthanide Contraction and Temperature-Dependent Structures of Lanthanide Coo...

    Three series of two-dimensional (2D) lanthanide coordination polymers of [Ln(HIDC)(OX)0.5(H2O)2]n·(H2O)n (1Ln) (Ln = Pr and Nd), [Ln(HIDC)(OX)0.5(H2O)2]n·(H2O)n (2Ln) (Ln = Eu...
  • dataset

    r37980778c78--77decee5d844927dd218e6ce40954484

    We present a quantum mechanical/molecular mechanical (QM/MM) study using the AM1 Hamiltonian and a flexible MM part on the mode of action of the bovine lens leucine...
  • dataset

    Media 1: The entrance pupil of the human eye: a three-dimensional model as a ...

    Originally published in Optics Express on 11 October 2010 (oe-18-21-22364)
  • dataset

    Quantitation of Twelve Metals in Tequila and Mezcal Spirits as Authenticity P...

    In this paper the differentiation of silver, gold, aged and extra-aged tequila and mezcal has been carried out according to their metal content. Aluminum, barium, calcium,...
  • dataset

    On the Nature of the Friction between Nonstick Droplets and Solid Substrates

    The lateral rolling of nonstick water and glycerol droplets deposited on solid substrates inclined at the sliding angles was studied. Droplets deposited on lotuslike...
  • dataset

    Generation of <i>Capn9<sup>−/−</sup></i> mice.

    (A) Schematic representation of the targeting vector and WT and knock-out (KO) alleles of mouse Capn9. Exons 2 to 9 are indicated by black boxes with exon numbers. The probes...
  • dataset

    Media 2: Manipulation of the Steering and Shaping of SPPs via Spatially Inhom...

    Originally published in Optics Express on 25 October 2010 (oe-18-22-23314)
  • dataset

    Synthesis, Structural Characterization, and Readsorption Behavior of a Solid ...

    Members of the new solid solution aluminum phosphite/ ethylenediphosphonate series, Al2(O3PC2H4PO3)1-x(HPO3)2x2F2·H2O (0 ≤ x ≤ 0.32), have been prepared and fully characterized....
  • dataset

    A Highly Efficient Palladacycle Catalyst for Hydrophenylation of C-, N-, and ...

    A new phosphine-free palladacycle catalyst 4 was prepared from benzyl oxazoline in high yield and fully characterized. With it as catalyst, hydrophenylation reactions of a wide...
  • dataset

    r37980778c78--fb277af15837398edabe45df1c80d659

    (−)-Nakadomarin A is a member of manzamine alkaloid isolated from a marine sponge and have a unique hexacyclic structure. The first total synthesis of (+)-nakadomarin A, an...
  • dataset

    Characterization of Dengue Virus Type 2: New Insights on the 2010 Brazilian E...

    Dengue viruses (DENV) serotypes 1, 2, and 3 have been causing yearly outbreaks in Brazil. In this study, we report the re-introduction of DENV2 in the coast of São Paulo State....