Browsing by thesis submitted date"1990"
Now showing items 1-20 of 63
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A Study of an R&D team in an Indian research organization : an ethnographic approach
The research reported in this thesis has attempted to provide a suggestive ethnographic case study of an R&D team in a government-sponsored power research institute in Southern India. This case study has tried to demonstrate ... -
An experimental study of the specific heat at the glass transition during cooling
In the preceding chapters we have demonstrated the continuous cooling method as a tool for the calorimetric study at the glass transition, bringing out several novel aspects observed in the specific heat measured at the ... -
Analytic and numerical studies of neural network models of associative memory
In this thesis, we have used analytical and numerical methods to study the behaviour of neural network models for the storage, classification and associative recall of information. In Part A, we have studied a class of ... -
Analytical And Experimental Studies On Effect Of Bends In Engine Manifolds On The Gas Exchange Phenomena
Factors which influence the gas?exchange processes are numerous and inter?related in a complex manner. In the analytical formulations proposed by earlier investigators to examine gas?exchange phenomena, the inlet and exhaust ... -
Bioleaching of a lean grade chalcopyrite ore : studies on amenability and mechanisms
The role of bacteria in the leaching of mineral sulphides is discussed with respect to Thiobacillus ferrooxidans. Column leaching studies were carried out on Malanjkhand lean?grade chalcopyrite ore samples using Thiobacillus ... -
Boundary layer transition with and without lateral divergence
Information on the transition processes in turbomachine boundary layers is important in computing schemes for predicting blockage, flow losses, separation, etc. Actual transition on turbomachine blades does not conform to ... -
Combustion synthesis and properties of fine particles spinel, Perovskite and K2NiF4 Type oxides
Technologically important fine?particle, mixed?metal, transition?metal oxides such as spinels (MCr?O?), perovskites (LnCrO?, La(Sr)MnO?, LaCoO? and LaNiO?) and K?NiF??type oxides (La?CoO?, La?NiO?, La?CuO? and La?.?Sr?.?CuO?) ... -
concanavalin A- Carbohydrate interactions: a computer modelling approach
Lectins are cell-agglutinating, carbohydrate-binding proteins. They began to generate interest when it was discovered in the 1940s that some of them were capable of specifically agglutinating human erythrocytes. Most lectins ... -
Dissipative dynamics of classical and quantum systems
The organization is as follows. In Chapter II we introduce specific systems of interest, such as RBCs, microemulsions, tethered surfaces, and monolayer films of smectic-A and smectic-B systems. In Chapter III we calculate ... -
DPLL's for network synchronization: a new approach.
A new DPLL has been described in this thesis to overcome some of the limitations of the conventional second-order DPLL in the context of network synchronization applications. The analytical and computer simulation studies ... -
Electrical and spectroscopic investigations of phase transitions in ferroelectric TAAP and DTAAP
(1) TAAP and DTAAP show pronounced anomalies in dielectric constant at TcT_cTc? and follow Curie–Weiss law in both ferro? and paraelectric phases. (2) The dielectric constant and coercive field values of TAAP depend on the ... -
Electron spectroscopic investigations of nitrogen adsorbed on transition metal surfaces and of oxide superconductors.
1.4 Conclusions The core and valence level binding energies and vibrational stretching frequencies of nitrogen adsorbed on clean as well as modified transition?metal surfaces are summarized in Tables I.1–I.3. From Table ... -
Estimation of thermophysical properties of organic liquids: diffusion coefficients and excess volumes.
The objective of this work is to experimentally determine the thermophysical properties such as diffusion coefficients and excess volumes of mixing of some organic liquids, specifically of binary systems involving the ... -
Fluid-rock interactions in the high-grade terrain of south India: a mineralogic and thermodynamic study
The formation of major rock types in the Kerala high-grade terrains, northern Tamil Nadu, and southern Karnataka Precambrian shield has been studied thermodynamically by focusing on: a) characterization of the fluid phase ... -
An Implementation of Cross Architecture Procedure Call
(Indian Institute of Science, 2005-01-26)workstations are ideally suited for computing jobs which require an interactive environment because they are basically single user machines and hence provide consistent response time. Another factor is the availability ... -
Integrated analytical models for parallel and distributed computing systems
Analytical modelling plays an important role in the design and development of parallel and distributed computing systems. In this context, Product Form Queueing Networks (PFQNs) and Generalized Stochastic Petri Nets (GSPNs) ... -
Intragenic pausing and regulation of cyp 2B1/B2 gene expression in rob liver-role of heme
Abstract not available -
Investgations of molecular interaction by photoelectron and electron energy loss spectrospies
Electronic structures of a variety of electron donor-acceptor complexes have been studied by employing ultraviolet (HeI) photoelectron spectroscopy. The systems studied are the complexes of BH? / AlCl?, GaCl? and SO? with ...