Results 51 to 60 of about 5,701,527 (195)
Results in Optics, 2020 A natural pigment Anthocyanin, extracted from blueberry, has been reported in this paper. The structure of blueberry powder was studied by X-ray diffraction (XRD) and it divulges that the prepared powder seems to be amorphous. Fourier transform infrared (
Sivanukkalai Jeyaram +1 more
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Manganese addition effect on structural and physical properties of calcium borovanadate glasses
HeliyonNew calcium borovanadate glass containing manganese ions within the system x Mn2O3-(30-x) V2O5-50 B2O3-20 CaO has been elaborated* in this work using melt quench process.
Ayoub Kaaouass +5 more
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Sensors, 2006 The latest investigations on producing more efficient catalytic aqueouspolyurethane systems are in the domain of metal complexes with mixed ligands.
Miroljub Barac +6 more
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Dissatisfied Citizens: An Asset to or a Liability on the Democratic Functioning of Society? [PDF]
, 2015 Past research has shown that, although a majority of citizens in democracies support the idea of democracy as a form of governance, some tend to be distrustful of democratic institutions and express dissatisfaction with the way democracy works.
Metin Özdemir +10 more
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Gemmological, Spectroscopic, and Origin Description Studies of Tourmaline from Yunnan, China
MoleculesThe Nujiang region of Yunnan is by far the richest tourmaline-producing mining area in China. Since the discovery of the tourmaline-bearing deposit in Yunnan Province in 1980, there have been few comprehensive gemmological studies of this deposit ...
Qishen Zhou +4 more
doaj +1 more source
Spectroscopic characteristics of the R' color center aggregate in LiF
, 2013 The spectroscopic characteristics of the 833 nm zero phonon transition of the R' aggregate color center are studied both in single crystal and in polycrystalline LiF.
Afonso, Carmen N. +3 more
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Rotating compensator sampling for spectroscopic imaging ellipsometry [PDF]
, 2011 In this work, a rotating compensator sampling for spectroscopic imaging ellipsometry (SIE) is presented and demonstrated by characterization of a SiO(2) nanofilm pattern on Si substrate.
孟永宏 +2 more
core +1 more source
, 2018 The electrical characteristics and spectroscopic properties have been comprehensively investigated in a DC superimposed high power impulse magnetron sputtering (DC-HiPIMS) deposition system in this paper.
Ke, Peiling +4 more
core
Spectroscopic monitoring of the Herbig Ae star HD 104237
, 2004 We present the results of multisite observations spanning two years of the pre-main-sequence Herbig Ae star HD 104237. The star was observed in high resolution spectroscopy (R ≥ 35 000) for a total of 157.3 h of effective exposure time, over 42 nights ...
T. Böhm +7 more
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Physicochemical and Spectroscopic Characteristics of Biofield Treated p-Chlorobenzophenone [PDF]
, 2015 p-Chlorobenzophenone (p-CBP) is the important chemical intermediate used for the synthesis of several pharmaceutical drugs like fenofibrate, cetirizine, alprazolam, and benzodiazepine.
Jana, Snehasis +6 more
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