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DATA FROM YEREVAN STATE UNIVERSITY PROVIDE NEW INSIGHTS INTO THERMAL SCIENCE
Technology Business Journal
March 30, 2010
"The volumetric properties of amino acids (DL-glycine, DL-alanine,
DL-serine, L-aspartic acid, L-lysine, and L-leucine) in aqueous
solution of nonionic surfactant hexadecyl poly[oxyethylene(25)] alcohol
(C(16)A(25)) are studied," scientists in Yerevan, Armenia report.
"The values of apparent molar volumes V-phi, partial molar volumes
V-2,m(0) and volumes of transfer Delta V-t2(2,m)0 are calculated,"
wrote N.G. Harutyunyan and colleagues, Yerevan State University.
The researchers concluded: "The changes of volumes of transfer are
discussed in terms of hydrophilic-hydrophobic interactions."
Harutyunyan and colleagues published their study in Thermochimica Acta
(Volumetric properties of amino acids in aqueous solution of nonionic
surfactant. Thermochimica Acta, 2010;498(1-2):124-127).
For additional information, contact R.S. Harutyunyan, Yerevan State
University, Dept. of Phys & Colloid Chem, A Manoogyan 1, Yerevan
0025, Armenia.
The publisher's contact information for the journal Thermochimica Acta
is: Elsevier Science BV, PO Box 211, 1000 AE Amsterdam, Netherlands.
Technology Business Journal
March 30, 2010
"The volumetric properties of amino acids (DL-glycine, DL-alanine,
DL-serine, L-aspartic acid, L-lysine, and L-leucine) in aqueous
solution of nonionic surfactant hexadecyl poly[oxyethylene(25)] alcohol
(C(16)A(25)) are studied," scientists in Yerevan, Armenia report.
"The values of apparent molar volumes V-phi, partial molar volumes
V-2,m(0) and volumes of transfer Delta V-t2(2,m)0 are calculated,"
wrote N.G. Harutyunyan and colleagues, Yerevan State University.
The researchers concluded: "The changes of volumes of transfer are
discussed in terms of hydrophilic-hydrophobic interactions."
Harutyunyan and colleagues published their study in Thermochimica Acta
(Volumetric properties of amino acids in aqueous solution of nonionic
surfactant. Thermochimica Acta, 2010;498(1-2):124-127).
For additional information, contact R.S. Harutyunyan, Yerevan State
University, Dept. of Phys & Colloid Chem, A Manoogyan 1, Yerevan
0025, Armenia.
The publisher's contact information for the journal Thermochimica Acta
is: Elsevier Science BV, PO Box 211, 1000 AE Amsterdam, Netherlands.