Results 21 to 30 of about 6,363,211 (303)
Study on Spectral Interference in the Determination of Vanadium by ICP-OES
, 2020 Vanadium is an important scarce resource and strategic metal, and often coexists with a variety of complex metals in the form of secondary mineral phases in nature.
Zhang Yi +7 more
core +1 more source
Spectral Characteristics of a Fully Superconducting SQUIPT [PDF]
Physical Review Applied, 2016 We consider properties of a fully superconducting variant of the superconducting quantum interference proximity transistor magnetic flux sensor. We study the density of states in a finite-size superconducting metal wire in the diffusive limit, and how it depends on the phase gradient of the order parameter.
Virtanen P, Ronzani A, Giazotto F
openaire +2 more sources
, 2020 The concentration of MgO is one of the most important parameters in the phosphate ore flotation. The fast detection of the concentration of MgO has great significance for the optimization of the flotation, the improvement of the efficiency and the ...
Sun Lan-xiang +4 more
core +1 more source
Study on Rapid Recognition of Marine Microplastics Based on Raman Spectroscopy
, 2021 Due to a large amount of use and discharge of plastics, these plastics are broken into microplastics by the environmental effect and gather in the ocean in large quantities, leading to the accumulation of a large number of microplastics in the ocean ...
Wang Qing +3 more
core +1 more source
An interhemispheric, statistical study of nightside spectral width distributions from coherent HF scatter radars [PDF]
, 2002 International audienceA statistical investigation of the Doppler spectral width parameter routinely observed by HF coherent radars has been conducted between the Northern and Southern Hemispheres for the nightside ionosphere.
Milan, S. E. +16 more
core +2 more sources
awesome-spectral-indices/spectral: 0.2.0
, 2022 Spectral v0.2.0 :artificial_satellite: :seedling: Improvements The Awesome Spectral Indices list was upgraded to v0.2 ...
David Montero Loaiza, actions-user
core +1 more source
Mineralogy and Spectra Study on Dougeng Stone from Shoushan, Fujian Province
, 2020 This paper studied main characteristics of Dougeng stone, by means of several Spectra methods like X-ray powder diffraction (XRD) , Fourier transform infrared spectroscopy (FTIR) and Raman spectra, as well as mineralogical methods like hydrostatic ...
Xi Jia-xin, Chen Tao
core +1 more source
Comparison of Spectral and Molecular Analyses for Classification of Long Term Stored Wheat Samples [PDF]
, 2016 This study aimed to determine whether NIR spectroscopy and protein band analysis can differentiate the grain samples of 15 wheat genotypes stored for different periods: Group I (91 weeks), Group II (143 weeks), Group III (194 weeks), and Group IV (246 ...
Egesel, Cem Omer, Kahriman, Fatih
core +1 more source
APPLICATION OF HYPERSPECTURAL IMAGES AND GROUND DATA FOR PRECISION FARMING
Geography, Environment, Sustainability, 2017 Crops, like other plants, clearly react to various changes in both natural and anthropogenic factors (herbicides, pesticides, fertilizers, etc.), which affects the amount of phytomass, its fractional composition, and developmental and physiological state
Y. Akhtman +3 more
doaj +1 more source
STUDY OF OPTICAL PROPERTIES AND SPECTRAL CHARACTERISTICS OF BRAIN GLIOBLASTOMA AND LUNG ADENOCARCINOMA [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2018 Subject of Research. The paper presents qualitative analysis of terahertz time-domain spectroscopy application for cancer diagnosis by measurement of the optical properties and spectral characteristics of cancer cells.
Grigorev R.O. +3 more
doaj +1 more source