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Article
Highly mesoporous structure nickel cobalt oxides with an ultra-high specific surface area for supercapacitor electrode materials
Highly mesoporous structure nickel cobalt oxides with an ultra-high specific surface area are synthesized through a sol–gel method by using silica derived from tetraethoxysilane hydrolysis as a template. The s...
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Article
Open AccessResveratrol relieves gestational diabetes mellitus in mice through activating AMPK
Gestational diabetes mellitus (GDM) is a disease often manifests in mid to late pregnancy with symptoms including hyperglycemia, insulin resistance and fetal mal-development. The C57BL/KsJ-Lep ...
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Article
Effect of initial substrate concentrations of the BZ reaction on self-oscillating of polymer chains with Fe(phen)3 catalyst
Self-oscillation for the poly(NIPAAm-co-Fe(phen)3) solution induced by the Belousov-Zhabotinsky (BZ) reaction was studied by changing initial substrate concentrations (i.e., malonic acid, potassium bromate, and s...
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Article
Self-oscillating soluble-insoluble changes of polymer chain induced by the BZ reaction with Fe(phen)3 catalyst
A novel self-oscillation polymer was successfully synthesized by covalently bonding the Fe(phen)3 catalyst for the BZ reaction onto the poly(N-isopropylacrylamide) polymer chain. The lower critical solution tempe...
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Article
Recent progress in the application of glow-discharge electrolysis plasma
Non-equilibrium plasma makes it is possible to modify surface chemistry, synthetize polymer materials, and oxidize some organic compounds completely by generation of energetic and chemically active species in ...
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Article
Stability of impulsive stochastic functional differential systems in terms of two measures via comparison approach
Comparison principles for general impulsive stochastic functional differential systems are established. Employing the comparison principles and the theory of differential inequalities, stability and instabilit...
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Article
Open AccessGeomagnetic survey and geomagnetic model research in China
The geomagnetic survey at 135 stations in China were carried out in 2003. These stations are with better environmental condition and small magnetic field gradient (<5 nT/m). In the field survey, the geomagneti...
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Article
Open AccessApplication of GPS in geomagnetic survey
When measuring the geomagnetic declination, the azimuth of the reference mark must be measured. This paper briefly describes the principle of measuring the azimuth by the differential GPS (Global Positioning S...
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Article
Geomagnetic variation anomaly and electric conductivity structure beneath Yunnan, China
Crossing Honghe fracture in Yunnan Province two measuring profiles were set up, each measuring profile consisted of 8 observing sites. Three component geomagnetic variation observations were carried out contin...
