Zobrazeno 1 - 10
of 169
pro vyhledávání: '"U.R.K. Rao"'
Publikováno v:
International Journal of Human Genetics. 6:195-198
Immunological and inflammatory reactions play a pivotal role in the initiation and perpetuation of rheumatoid arthritis. The present study is an attempt to estimate the levels of adenosine deaminase (ADA) activity, a marker for cell mediated immunity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::584e71f208f0213b81a51f196555430c
https://doi.org/10.1080/09723757.2006.11885963
https://doi.org/10.1080/09723757.2006.11885963
Autor:
U.R.K. Rao, S.V. Adhyapak-Thosar
Publikováno v:
Thermochimica Acta. 319:105-111
Fluoro and oxyfluoro complexes of iron and vanadium were prepared using KHF2 and their thermal behavior was studied using TG/DTA techniques. All the three oxides of iron reacted with the cubic phase of KHF2, giving identical products, namely (NH4)3Fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99bdd527a74c99e21aec514090622c61
https://doi.org/10.1016/s0040-6031(98)00395-5
https://doi.org/10.1016/s0040-6031(98)00395-5
Publikováno v:
Thermochimica Acta. 265:141-149
The interconversion of different polymorphs of tripotassium lanthanate hexafluoride has been investigated by differential thermal analysis (DTA), dilatometry and powder X-ray diffraction (XRD).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d169a37bb4bccb0d5cb096b7f98ff1e
https://doi.org/10.1016/0040-6031(95)02409-u
https://doi.org/10.1016/0040-6031(95)02409-u
Autor:
S.J. Patwe, U.R.K. Rao
Publikováno v:
Thermochimica Acta. 264:205-210
Diammonium lithium and diammonium rubidium oxyfluoro vanadates have been synthesised by solid state reactions at room temperature and their thermal decomposition mechanism determined by using simultaneous TG/DTA. The reaction intermediates have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c5983e8e73e8028232f8e93bbae0880
https://doi.org/10.1016/0040-6031(95)02291-9
https://doi.org/10.1016/0040-6031(95)02291-9
Publikováno v:
Waste Management. 15:417-421
Several homogeneous glasses in the ternary SiO2/B2O3/Na2O containing MnO2 were investigated by powder XRD, DTA and SEM. The presence of a crystalline Mn7SiO12 phase in the glasses which contain more than 20 mol% of MnO2 is confirmed. The crystalline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e2c3c640583d1296a74e50305f4261
https://doi.org/10.1016/0956-053x(95)00057-7
https://doi.org/10.1016/0956-053x(95)00057-7
Autor:
U.R.K. Rao, B. N. Wani
Publikováno v:
Journal of Solid State Chemistry. 112:199-202
The delta phase of compounds of the type K 3 RE F 6 where RE = Dy-Lu were prepared by a low temperature solid state reaction of RE 2 O 3 with KHF 2 . The powder X-ray diffraction patterns of all of these compounds could be better indexed on an orthor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::721655bdcd60ff5ddde7b95dae7b465f
https://doi.org/10.1006/jssc.1994.1288
https://doi.org/10.1006/jssc.1994.1288
Autor:
B. N. Wani, U.R.K. Rao
Publikováno v:
ChemInform. 23
The reactions of ammonium hydrogen fluoride with oxides of vanadium in its three different oxidation states are discussed. With vanadium in its +5 and +4 states, the products are oxofluoro compounds while with +3 state, the product is a hexafluoro co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26aff6c6831c1b641b3c131e99fe62e6
https://doi.org/10.1002/chin.199221032
https://doi.org/10.1002/chin.199221032
Publikováno v:
ChemInform. 26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b46d58940e0a25895e61f2df5163b5a
https://doi.org/10.1002/chin.199501021
https://doi.org/10.1002/chin.199501021
Autor:
U.R.K. Rao, B. N. Wani
Publikováno v:
Journal of Solid State Chemistry. 94:428-431
Reaction between ammonium vanadate/sodium vanadate and bifluorides of the general formula M HF 2 , where M = NH 4 , Na, and K, in solid state at room temperature was investigated. It was found that the reaction readily takes place in all these cases
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::348eba9a9975f7a06b731344a37934ee
https://doi.org/10.1016/0022-4596(91)90209-z
https://doi.org/10.1016/0022-4596(91)90209-z
Autor:
B. N. Wani, U.R.K. Rao
Publikováno v:
Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 21:779-791
The reactions of ammonium hydrogen fluoride with oxides of vanadium in its three different oxidation states are discussed. With vanadium in its +5 and +4 states, the products are oxofluoro compounds while with +3 state, the product is a hexafluoro co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f8136aafab27ae9703c56c928c8b183
https://doi.org/10.1080/15533179108016842
https://doi.org/10.1080/15533179108016842