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pro vyhledávání: '"T. G. Ramesh"'
There have been new developments in experimental techniques for preparing and characterizing materials and for measuring their properties. These techniques are not being taught to students at the master's or even doctoral levels because there is no s
Autor:
T. G. Ramesh, V. Shubha
Publikováno v:
Journal of Materials Science. 41:1617-1621
This review deals with the development of some novel techniques for the measurement of thermal properties of materials at ambient and high pressures. Thermal characterization techniques like Absolute thermoelectric—power, AC electrical Resistivity,
Publikováno v:
Archives of Biochemistry and Biophysics. 304:94-101
myo -Inositol monophosphatase (EC 3.1.3.25) has been purified to homogeneity from the high-speed supernatant of rat testes and its properties were investigated. By means of ammonium sulfate precipitation, followed by heating, anion exchange, and gel
Publikováno v:
Biochemistry international. 26(5)
A membrane-bound myo-inositol 1-phosphatase has been solubilized and partially purified from rat tissues. This particulate enzyme was detected in brain, liver and testis and certain physicochemical and enzymological properties were examined. Previous
Publikováno v:
Indian journal of physiology and pharmacology. 36(1)
The effect of aspirin on isoproterenol-induced changes related to myocardial damage was studied in rats. Rats were treated with aspirin (1.2 mg/100 g/day) orally, daily for a period of one month. Isoproterenol (20 mg/100 g, sc, twice at an interval o
Publikováno v:
Life sciences. 50(19)
Enzyme inhibition studies were performed with several lithium isotopes in order to more precisely define how lithium inhibits the enzyme myo-inositol 1-phosphatase. This lithium-induced inhibition is thought to be central to the therapeutic effects o
Publikováno v:
Journal of Biosciences. 14:249-253
A sensitive staining method was developed to localise the activity of myo-inositol-1-phosphatase on Polyacrylamide gels after electrophoresis. The method can also be used for non-specific phosphatases as well as for those specific phosphatases acting
Publikováno v:
Pramana. 3:377-382
We describe an automatic technique for direct recording of the themoelectric power of metals either as a function of temperature or pressure. This technique facilitates the process of measurement especially when one has to scan a wide temperature and
Autor:
T G Ramesh, V Shubha
Publikováno v:
Journal of Physics E: Scientific Instruments. 19:916-919
An analogue fourth-order polynomial curve fitting circuit has been designed using only two precision squarers to linearise the thermocouple voltages of standard thermocouples. Typical design data and performance of the circuit are illustrated for the