Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Shun-ichi Ikawa"'
Publikováno v:
Molecular Physics. 106:1155-1159
The present paper considers the density effect on the water vapour absorption profile in the OH stretch range. The density evolution of the water vapour OH fundamental band shape is interpreted in terms of the monomer–dimer equilibrium. In contrast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d7bf0fc64f7aaf2246aaed3a0aabe73
https://doi.org/10.1080/00268970802021353
https://doi.org/10.1080/00268970802021353
Publikováno v:
Fluid Phase Equilibria. 245:125-133
Densities of water–methanol mixtures at 573 and 588 K and at pressures in the 100–200 bar range have been measured with a vibrating-tube densimeter. Temperature and pressure dependence of the excess molar volumes together with the previous result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74576c50ded8118cdbc95d52e13d51c8
https://doi.org/10.1016/j.fluid.2006.05.007
https://doi.org/10.1016/j.fluid.2006.05.007
Publikováno v:
Journal of Chemical Physics. 123(214504):1-6
Near-infrared and ultraviolet spectra of water-NaCl-benzene mixtures have been measured in the 473–573 K and 100–400 bar range and 373–498 K and 50–300 bar range, respectively. Concentrations of water in the benzene-rich phase and benzene in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0454513698c95653c0852e85301570
http://hdl.handle.net/2115/1392
http://hdl.handle.net/2115/1392
Autor:
Shun-ichi Ikawa, Seiya Furutaka
Publikováno v:
Fluid Phase Equilibria. 217:181-188
Infrared spectra of binary mixtures of water with toluene and ethylbenzene have been measured at temperatures and pressures in the 473–623 K and 100–350 bar ranges, respectively. Concentrations of water and hydrocarbons in the hydrocarbon-rich ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af40054036f206ea9ffbf8383794805b
https://doi.org/10.1016/j.fluid.2003.01.002
https://doi.org/10.1016/j.fluid.2003.01.002
Autor:
Yusuke Jin, Shun-ichi Ikawa
Publikováno v:
The Journal of Chemical Physics. 119(23):12432-12438
Near-infrared absorption of the OH stretching overtone transition of water has been measured at temperatures and pressures in the ranges of 373–673 K and 20–400 bar, respectively. The absorption profile at 673 K and 400 bar retains a mark of rota
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cac4477d377f68fdabc29551860c6cd6
http://hdl.handle.net/2115/1396
http://hdl.handle.net/2115/1396
Autor:
Shun-ichi Ikawa, Kenji Tonan
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 59:111-120
Proton NMR spectra of short peptides with a glycyl (Gly) or N-methylglycyl (sarcosyl, Sar) residue were measured in various mixed solvents with a wide range of dielectric constants: 78.3-2.3. From analyses of the octet and quartet signals of the gemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d73328949f7230f5a661e2c38d89aac1
https://doi.org/10.1016/s1386-1425(02)00115-4
https://doi.org/10.1016/s1386-1425(02)00115-4
Autor:
Shun-ichi Ikawa, Seiya Furutaka
Publikováno v:
Journal of Physics: Condensed Matter. 14:11467-11475
Infrared spectra of water–benzene mixtures have been measured at temperatures and pressures in the 473–648 K and 100–350 bar ranges, which extend over the two- and one-phase regions of the mixtures. Molar concentrations of water and benzene in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::864bfd69c7a024faff1f74d6b7aac3ee
https://doi.org/10.1088/0953-8984/14/44/501
https://doi.org/10.1088/0953-8984/14/44/501
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 58:2795-2802
Intramolecularly hydrogen-bonded structures of proline-containing model peptides with a sequence of N-tert-butoxycarbonyl-prolyl-Xaa-NHCH3 [Xaa = Gly (glycyl), Ala (alanyl), Phe (phenylalanyl), Leu (leucyl), Ile (isoleucyl), and Val (valyl)] were stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdf32777bdac0b6e38d3a5edc65f9b6f
https://doi.org/10.1016/s1386-1425(02)00031-8
https://doi.org/10.1016/s1386-1425(02)00031-8
Autor:
Seiya Furutaka, Shun-ichi Ikawa
Publikováno v:
The Journal of Chemical Physics. 117:1682-1685
Volume behavior of water–benzene mixtures at temperatures and pressures in the 473–623 K and 100–350 bar ranges, respectively, has been studied by infrared in situ measurements. The densities of the benzene-rich phase were estimated from the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c43b6f5c5cc11b11cc9e819bc26713
https://doi.org/10.1063/1.1488580
https://doi.org/10.1063/1.1488580
Publikováno v:
The Journal of Chemical Physics. 116:5701-5707
The transport property of ions in highly concentrated electrolyte solutions, which are governed by many body Coulomb interaction, are found to be well described by a model that ions behave as high density strongly coupled plasma irrespective of ion s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56cb368a6a3cb984b7f97cdafdf7c382
https://doi.org/10.1063/1.1458930
https://doi.org/10.1063/1.1458930