Toward Understanding the Chloroquine Action at the Molecular Level in Antimalarial Therapy − X-ray Absorption Studies in Acetic Acid Solution

2011 ◽  
Vol 115 (15) ◽  
pp. 4419-4426 ◽  
Author(s):  
Monika S. Walczak ◽  
Krystyna Lawniczak-Jablonska ◽  
Anna Wolska ◽  
Marcin Sikora ◽  
Andrzej Sienkiewicz ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Acid Solution ◽  
Molecular Level ◽  
Acetic Acid Solution ◽  
X Ray ◽  
Antimalarial Therapy ◽  
Absorption Studies ◽  
X Ray Absorption

Understanding Chloroquine Action at the Molecular Level in Antimalarial Therapy: X-ray Absorption Studies in Dimethyl Sulfoxide Solution

2011 ◽  
Vol 115 (5) ◽  
pp. 1145-1150 ◽  
Author(s):  
Monika S. Walczak ◽  
Krystyna Lawniczak-Jablonska ◽  
Anna Wolska ◽  
Andrzej Sienkiewicz ◽  
Liliana Suárez ◽  
...  
Keyword(s):  
Dimethyl Sulfoxide ◽  
Molecular Level ◽  
X Ray ◽  
Dimethyl Sulfoxide Solution ◽  
Antimalarial Therapy ◽  
Absorption Studies ◽  
X Ray Absorption

In Situ X-Ray Absorption Studies of the Electrochemical Reduction of Hydroxocobalamin

1997 ◽  
Vol 7 (C2) ◽  
pp. C2-619-C2-620 ◽  
Author(s):  
M. Giorgett ◽  
I. Ascone ◽  
M. Berrettoni ◽  
S. Zamponi ◽  
R. Marassi
Keyword(s):  
Electrochemical Reduction ◽  
X Ray ◽  
Absorption Studies ◽  
X Ray Absorption

Some Approaches to Viscometric Study of Chitosan in Acetic Acid Solution

2016 ◽  
Vol 10 (2) ◽  
pp. 135-139 ◽  
Author(s):  
Valentina Chernova ◽  
◽  
Angela Shurshina ◽  
Elena Kulish ◽  
Gennady Zaikov ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Acid Solution ◽  
Intrinsic Viscosity ◽  
Acetic Acid Solution ◽  
Conformational State ◽  
Macromolecular Coil ◽  
Degree Of Swelling ◽  
Current Value ◽  
Viscometric Study

Some ways of estimating the values of the intrinsic viscosity of chitosan were analyzed. It was shown that the method of Irzhak and Baranov for estimating the current value of the intrinsic viscosity allows to adequately estimates the conformational state of the macromolecular coil and its degree of swelling.

X-ray Absorption Studies of Ruthenium Silicide

1993 ◽  
Vol 32 (S2) ◽  
pp. 746
Author(s):  
A. BZowski ◽  
T. K. Sham ◽  
B. X. Yang ◽  
J. M. Chen
Keyword(s):  
X Ray ◽  
Absorption Studies ◽  
Ruthenium Silicide ◽  
X Ray Absorption

scholarly journals Vibrational resonant inelastic X-ray scattering in liquid acetic acid: a ruler for molecular chain lengths

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Viktoriia Savchenko ◽  
Iulia Emilia Brumboiu ◽  
Victor Kimberg ◽  
Michael Odelius ◽  
Pavel Krasnov ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Acetic Acid ◽  
Molecular Chain ◽  
X Ray ◽  
X Ray Scattering ◽  
Localized Excitations ◽  
Vibrational Excitations ◽  
Chain Lengths ◽  
X Ray Absorption ◽  
Ray Scattering

AbstractQuenching of vibrational excitations in resonant inelastic X-ray scattering (RIXS) spectra of liquid acetic acid is observed. At the oxygen core resonance associated with localized excitations at the O–H bond, the spectra lack the typical progression of vibrational excitations observed in RIXS spectra of comparable systems. We interpret this phenomenon as due to strong rehybridization of the unoccupied molecular orbitals as a result of hydrogen bonding, which however cannot be observed in x-ray absorption but only by means of RIXS. This allows us to address the molecular structure of the liquid, and to determine a lower limit for the average molecular chain length.

Ru L‐edge x‐ray absorption studies of the formation of Ru–Cu bimetallic aggregates on Cu(100)

1991 ◽  
Vol 95 (12) ◽  
pp. 8725-8731 ◽  
Author(s):  
T. K. Sham ◽  
T. Ohta ◽  
T. Yokoyama ◽  
Y. Takata ◽  
Y. Kitajima ◽  
...  
Keyword(s):  
X Ray ◽  
Absorption Studies ◽  
X Ray Absorption

Compatibility studies of chitosan/PVA blend in 2% aqueous acetic acid solution at 30°C

2010 ◽  
Vol 82 (2) ◽  
pp. 251-255 ◽  
Author(s):  
H.M.P. Naveen Kumar ◽  
M.N. Prabhakar ◽  
C. Venkata Prasad ◽  
K. Madhusudhan Rao ◽  
T.V. Ashok Kumar Reddy ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Acid Solution ◽  
Acetic Acid Solution ◽  
Aqueous Acetic Acid ◽  
Compatibility Studies ◽  
Aqueous Acetic Acid Solution
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