Zobrazeno 1 - 10
of 1 880
pro vyhledávání: '"Standard molar entropy"'
Publikováno v:
Pharmaceutical Sciences, Vol 27, Iss 4, Pp 575-584 (2021)
Background: Chlorzoxazone (CHZ) is a water-insoluble drug having bioavailability problems. The absorption rate of such drugs can be improved by reducing their particle size. In this work, the crystal growth kinetics of CHZ–ethanol for different deg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31d9ed0badb8c2fde9e593246b5614c0
https://ps.tbzmed.ac.ir/PDF/ps-27-575.pdf
https://ps.tbzmed.ac.ir/PDF/ps-27-575.pdf
Autor:
A. V. Markin, Vladimir V. Sharutin, D. V. Lyakaev, N.N. Smirnova, Olga K. Sharutina, A. V. Gushchin
Publikováno v:
Russian Journal of Physical Chemistry A. 95:2207-2213
The temperature dependence of the heat capacity of triphenylbismuth dibenzoate Ph3Bi(OC(O)Ph)2 is measured for the first time in the range of Т = (6 and 480) K using precision adiabatic vacuum and differential scanning calorimeters. It is found that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a54ebf34754b6ab0d520bf699d54bfc
https://doi.org/10.1134/s0036024421110145
https://doi.org/10.1134/s0036024421110145
Publikováno v:
Langmuir. 37:12557-12567
The humic substance is a low-cost and effective adsorbent with abundant functional groups in remediating uranium (U) (VI)-contaminated water. In this research study, leonardite together with leonardite-derived humic acid (L-HA) was used to eliminate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0731446b7df58e84956dfce9091c66d
https://doi.org/10.1021/acs.langmuir.1c01838
https://doi.org/10.1021/acs.langmuir.1c01838
Autor:
Jin-Hyun Kim, Hye-Su Min
Publikováno v:
Biotechnology and Bioprocess Engineering. 26:660-668
In this study, the purification efficiency of paclitaxel was remarkably improved through ultrasonic acetone-pentane fractional precipitation. The time taken for precipitation was also shortened by a maximum of 192-fold (at 5°C, 180-250 W) with ultra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0c257e18140ef2d1b784a4fc958ff7d
https://doi.org/10.1007/s12257-020-0345-6
https://doi.org/10.1007/s12257-020-0345-6
Publikováno v:
Journal of Chemical Education. 98:2574-2577
Periodicity in electronic molar entropy values has been shown on the basis of the electronic structures of the elements. Also, with the approximations discussed herein, one can estimate the electronic molar entropy without atomic spectroscopy results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddf6307f3d1481ba0b97b7f88eb0c7fd
https://doi.org/10.1021/acs.jchemed.1c00140
https://doi.org/10.1021/acs.jchemed.1c00140
Publikováno v:
Russian journal of physical chemistry A. 2021. Vol. 95, № 7. P. 1470-1477
Silica gels based on Silochrome S-120 chemically modified with malonic ester chelates are studied using a set of physicochemical analytical techniques. The effect that a grafted layer of nickel, cobalt, or copper malonates has on the thermodynamic pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd4121c8673ce901143df7083da9d75
https://doi.org/10.1134/s0036024421060200
https://doi.org/10.1134/s0036024421060200
Autor:
Samira Imamaliyeva
Publikováno v:
Фізика і хімія твердого тіла, Vol 22, Iss 3, Pp 420-425 (2021)
The alloys of the Gd-Te system in the range of compositions > 75 at% Te were studied by the methods of X-ray diffraction (XRD) and electromotive forces (EMF). From the EMF measurements of the concentration cells relative to the GdTe electrode in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2df600698327adbf6cca432e6ccb9b4
https://journals.pnu.edu.ua/index.php/pcss/article/view/5023
https://journals.pnu.edu.ua/index.php/pcss/article/view/5023
Publikováno v:
Chromatographia. 84:581-587
The ratio between the volume of the stationary phase and the void volume of column in HPLC is known as the phase ratio (denoted by Φ). In almost all the thermodynamic studies based on van’t Hoff plots for estimating the values of standard enthalpy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09a1135e7889f4e697b067b2847223a0
https://doi.org/10.1007/s10337-021-04038-7
https://doi.org/10.1007/s10337-021-04038-7
Publikováno v:
Journal of Chemical Theory and Computation. 17:2099-2106
The calculation of the entropy of flexible molecules can be challenging, since the number of possible conformers grows exponentially with molecule size and many low-energy conformers may be thermally accessible. Different methods have been proposed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65312c7bb96a7ccf25ae763cbb6f231f
https://doi.org/10.1021/acs.jctc.0c01213
https://doi.org/10.1021/acs.jctc.0c01213
Publikováno v:
Journal of Solution Chemistry. 50:315-339
Bedaquiline (trade name Sirturo) is an antibiotic used to treat pulmonary tuberculosis that is resistant to other antibiotics. The pH-spectrophotometric and pH-potentiometric titrations allowed the measurement of two near successive and one distant d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bee71c5ae7a5633c649c02dcc5cbc640
https://doi.org/10.1007/s10953-021-01055-w
https://doi.org/10.1007/s10953-021-01055-w