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Now showing items 1649-1668 of 6382
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Electronic Access Control Systems: A New Approach
(Indian Institute of Science, 2006-08-30)Security systems are gaining increasing importance in recent times to protect life and valuable resources. Many advanced methods of providing security have been developed and are in use in the last few decades. Of these, ... -
Electronic and Magnetic Structures of Some Selected Strongly Correlated Systems
(2018-01-04)Transition metal oxides and chalcogenides are an ideal platform for demonstrating and investigating many interesting electronic phases of matter. These phases emerge as a result of collective many body interactions among ... -
Electronic behavior of epitaxial thin films of doped rare-earth nickelates
Rare-earth nickelates (RENiO3), a family of transition metal oxides, exhibit a complex phase diagram involving electronic, magnetic, and structural phase transitions. While LaNiO3 remains paramagnetic, metallic down to ... -
Electronic Photonic Circuit Design for RF Transceiver
RF over fibre (RoF) based communication system combines features of mm-wave and optical fibre communication. The RoF-based system has the advantage of both optical fibre systems (such as high bandwidth, signal transparency, ... -
Electronic Structure And Bonding In Metallaboranes And Main Group Compounds
(2016-05-04)This thesis entitled “Electronic Structure and Bonding in Metallaboranes and Main Group Compounds” consists of five chapters. Chapter 1 gives an exposition of concepts and techniques used in understanding the electronic ... -
Electronic structure of two-dimensional materials: Effect of point defects and moiré patterns
In the last two decades, research on two-dimensional (2D) materials has gained momentum due to their capability to host a wide range of novel phases of matter. These materials have also found applications in electronic, ... -
Electronic transport in low dimensional LaAlO3/SrTiO3 heterointerface
The large variety of phenomena exhibited by the interface between two band-insulators LaAlO3 and SrTiO3 has attracted intense research activity in recent years.The interplay of different symmetries, viz. point group ... -
Electronic Transport in Low-Dimensional Systems Quantum Dots, Quantum Wires And Topological Insulators
(2018-04-05)This thesis presents the work done on electronic transport in various interacting and non-interacting systems in one and two dimensions. The systems under study are: an interacting quantum dot [1], a non-interacting quantum ... -
Electronic, Magnetic and Local structure of Some Selected Strongly Correlated Systems
According to independent electron band structure theories, transition metal oxides (TMOs) with partially filled 3d valence band are predicted to be metallic in nature. Though in reality, most of them are insulators. Mott ... -
Electronics Instrumentation For Ion Trap Mass Spectrometers
(2011-01-31)The thesis aims at building an experimental setup for conducting the boundary ejection and resonance ejection experiments on wide variety of ion trap mass analyzers. The experimental setup has two parts namely power ... -
Elucidating Deregulated Novel Pathways in Glioma through Genetic and Epigenetic Approaches
Malignancy of glial cells is termed as glioma. Gliomas comprise of thirty percent of all tumors of the central nervous system (CNS) and eighty percent of malignant brain tumors (Goodenberger and Jenkins, 2012). Astrocytoma, ... -
Elucidating Intricate Excited-state Dynamics in Molecular Systems Using Time-resolved Transient Absorption and Ultrafast Raman Spectroscopy
Abstract The excited-state dynamics of molecular materials is of great importance to understand early time photodynamics. We have used Femtosecond Transient Absorption (fs-TA) and Ultrafast Raman Loss Spectroscopy (URLS) ... -
Elucidating the mechanism of interaction of Salmonella with plants
Salmonella, is an established pathogen of members of the kingdom Animalia. Its principal species S. enterica serovars Typhi, Paratyphi and Typhimurium can cause various diseases ranging from typhoid fever to gastroenteritis ... -
Elucidating the role of carbon metabolism genes chiA and yjiY in Salmonella pathogenesis.
Salmonella is a foodborne pathogen that causes debilitating enteric diseases in a wide range of hosts. While Salmonella Typhimurium causes self-limiting gastroenteritis in human beings, Salmonella Typhi causes typhoid fever ... -
Elucidating the Role of Cyclic GMP in Diarrhoea and Intestinal Inflammation
Cyclic guanosine 3’,5’-monophosphate (cGMP) performs a wide range of functions in various cell types and tissues. The cellular levels of cGMP are maintained by the enzymatic conversion of guanosine 5’-triphosphate (GTP) ... -
Elucidating the Role of miR-617 in Oral Squamous Cell Carcinoma Pathogenesis
Oral Squamous Cell Carcinoma (OSCC) or oral cancer is the malignancy of the epithelial lining of the oral cavity. It is the leading cause of cancer-related mortality in Indian males and despite technological advancements, ... -
Elucidating the Role of MsRbpA in Rifampicin Tolerance and Transcription Regulation of Mycobacterium Smegmatis
(2018-04-12)RNA polymerase binding protein A (RbpA) was first discovered as a RNA polymerase binding protein from Streptomyces. coelicolor. It was shown to cause rifampicin tolerance to RNA polymerase in vitro and leads to basal level ... -
Elucidating the role of SNARE Syntaxin 1A in regulating lysosome and melanosome function
SNAREs are transmembrane proteins that localize to specific membranes and facilitate the process of membrane/vesicle fusion. SNAREs mediate the fusion by binding with their respective cognate SNAREs. SNAREs mediate the ... -
Elucidating the Roles of Lon Protease and its Substrate, MarA, in Response to salicylate and other Compounds in Escherichia coli
(2017-11-28)Cytosolic protein degradation is crucial for cellular homeostasis as it orchestrates protein turnover by destruction of misfolded, unstable and abnormal proteins. This process has two main stages: (i) an ATP-dependent stage ...