نتایج جستجو برای: solid states
تعداد نتایج: 633027 فیلتر نتایج به سال:
Marian Florescu,1,* Paul J. Steinhardt,2,3 and Salvatore Torquato2,3,4 1Advanced Technology Institute and Department of Physics, University of Surrey, Surrey, United Kingdom 2Department of Physics, Princeton University, Princeton, New Jersey 08544, USA 3Princeton Center for Theoretical Science, Princeton University, Princeton, New Jersey 08544, USA 4Department of Chemistry, Princeton University...
Yu Kumagai,1,2,* Keith T. Butler,3 Aron Walsh,3,4 and Fumiyasu Oba1,5,6 1Materials Research Center for Element Strategy, Tokyo Institute of Technology, Yokohama 226-8503, Japan 2PRESTO, Japan Science and Technology Agency, Tokyo 113-8656, Japan 3Centre for Sustainable Chemical Technologies and Department of Chemistry, University of Bath, Bath BA2 7AY, United Kingdom 4Department of Materials, Im...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
Determination of oxidation states of solid-phase arsenic in bulk sediments is a valuable step in the evaluation of its bioavailability and environmental fate in deposits, but is difficult when the sediments have low arsenic contents and heterogeneous distribution of arsenic species. As K-edge X-ray absorption near-edge spectroscopy (XANES) was used to determine quantitatively the oxidation stat...
The competition between liquid and solid states of strongly correlated electron systems occurs in a novel way in a strong magnetic field. The fact that certain Landau level filling factors are especially favorable for the formation of strongly correlated liquid states, gives rise to the fractional quantum Hall effect. In this article we discuss some consequences of the existence of incompressib...
– We propose a method for the tomographic reconstruction of qubit states for a general class of solid-state systems in which the Hamiltonians are represented by spin operators, e.g., with Heisenberg-, XXZ-, or XY -type exchange interactions. We analyze the implementation of the projective operator measurements, or spin measurements, on qubit states. All the qubit states for the spin Hamiltonian...
the present work is aimed to find a new and efficient type of antioxidants for polypropylene. hence, effects of 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one, generally known as thymolphthalein, on thermo-oxidative stability of polypropylene in solid and melt states were evaluated and compared with those of songnox 1010, an efficient commercially used antioxidant for the po...
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