Results 241 to 250 of about 4,282,587 (297)
Some of the next articles are maybe not open access.
GA-SVM based feature selection and parameter optimization in hospitalization expense modeling
Applied Soft Computing, 2019Feature selection and parameter optimization are two important aspects to improve the performance of classifier. A novel approach based on the genetic algorithm(GA) for feature selection and parameter optimization of support vector machine(SVM) is ...
Tao Zhou +3 more
semanticscholar +1 more source
Energy, 2019
Reaction kinetic parameters estimation of biomass pyrolysis is a relatively difficult optimization problem due to the complexity of pyrolysis model.
Yanming Ding +3 more
semanticscholar +1 more source
Reaction kinetic parameters estimation of biomass pyrolysis is a relatively difficult optimization problem due to the complexity of pyrolysis model.
Yanming Ding +3 more
semanticscholar +1 more source
Thermophysical properties of the liquid Ga–Sn–Zn eutectic alloy
Fluid Phase Equilibria, 2018A new system has been developed for more efficient and higher performance liquid metal cooling during higher power, energy, and temperature operations.
A. Dobosz +4 more
semanticscholar +1 more source
Neuroscience Gateway, 2007
Drosophila detect carbon dioxide with two receptors from the taste receptor family of genes.
openaire +1 more source
Drosophila detect carbon dioxide with two receptors from the taste receptor family of genes.
openaire +1 more source
The Journal of Chemical Physics, 1966
This article deals with a remarkable phenomenon in chemical-phase theory, i.e., the limited mutual solubility of gases, which was predicted by van der Waals and first demonstrated by Krichevskii in the nitrogen—ammonia system. The phase behavior in question is characterized by a peculiar course of the critical locus in some systems for which the ...
J. de Swaan Arons, G. A. M. Diepen
openaire +1 more source
This article deals with a remarkable phenomenon in chemical-phase theory, i.e., the limited mutual solubility of gases, which was predicted by van der Waals and first demonstrated by Krichevskii in the nitrogen—ammonia system. The phase behavior in question is characterized by a peculiar course of the critical locus in some systems for which the ...
J. de Swaan Arons, G. A. M. Diepen
openaire +1 more source
Wilmott, 2012
AbstractThe following sections are included:US Charging AheadOther Players: shift in Market ShareThe Demand Side: All About AsiaThe Shale Mirage: Tricky in EuropeOffshore gas in Mediterranean and ...
openaire +1 more source
AbstractThe following sections are included:US Charging AheadOther Players: shift in Market ShareThe Demand Side: All About AsiaThe Shale Mirage: Tricky in EuropeOffshore gas in Mediterranean and ...
openaire +1 more source
Proceedings of the IEEE, 1966
A review is given of the present status of gas discharge lasers, with particular attention to developments reported in 1965 and early 1966. Following a brief history, gas lasers are classified by types-neutral atom, ion, and molecular-and a comparison is given of the properties of the various types.
openaire +2 more sources
A review is given of the present status of gas discharge lasers, with particular attention to developments reported in 1965 and early 1966. Following a brief history, gas lasers are classified by types-neutral atom, ion, and molecular-and a comparison is given of the properties of the various types.
openaire +2 more sources
2021
The electron-nucleus interactions have been studied in Ga-substituted ferric borate at the temperature of 4.2 K by the technique of the NMR of ??????Ga, ?????Ga nuciei. Indirect hyperfine fields have been for the first time es?? timated for gallium nuclei in this compound. The fields obtained are compared with fields in orthoferrities.
openaire +1 more source
The electron-nucleus interactions have been studied in Ga-substituted ferric borate at the temperature of 4.2 K by the technique of the NMR of ??????Ga, ?????Ga nuciei. Indirect hyperfine fields have been for the first time es?? timated for gallium nuclei in this compound. The fields obtained are compared with fields in orthoferrities.
openaire +1 more source
BMJ, 2000
Medicine surrounds us. Like a second atmosphere it's every. where, permeating into everything. Go to work, it's medicine. Come home and read the paper, there's medicine on the front page. Open a magazine, there's illness everywhere. Turn on the television, and a thousand fly on the wall docu-soaps scream out at you.
openaire +1 more source
Medicine surrounds us. Like a second atmosphere it's every. where, permeating into everything. Go to work, it's medicine. Come home and read the paper, there's medicine on the front page. Open a magazine, there's illness everywhere. Turn on the television, and a thousand fly on the wall docu-soaps scream out at you.
openaire +1 more source
Analytical Chemistry, 1998
This review of the fundamental developments in gas chromatography (GC) includes articles published from 1996 and 1997 and an occasional citation prior to 1996. The literature was reviewed principally using CA Selects for Gas Chromatography from Chemical Abstracts Service, and some significant articles from late 1997 may be missing from the review.
G A, Eiceman +2 more
openaire +3 more sources
This review of the fundamental developments in gas chromatography (GC) includes articles published from 1996 and 1997 and an occasional citation prior to 1996. The literature was reviewed principally using CA Selects for Gas Chromatography from Chemical Abstracts Service, and some significant articles from late 1997 may be missing from the review.
G A, Eiceman +2 more
openaire +3 more sources