Collection's Items (Sorted by Submit Date in Descending order): 141 to 160 of 184
| Issue Date | Title | Author(s) |
| Apr-2022 | Spatiializing the history of abohar city | Lakhera, Sajal |
| Apr-2022 | Investing spontaneous symmetry breaking in IKKT matrix model | Kumar, Piyush |
| Apr-2022 | Sexual selection and the genetic basis of sperm competitive ability in laboratory population of drosophila melanogaster | Meena, Rakesh |
| Apr-2022 | Vocal repertoire of a cooperatively breeding passering, large grey babbler (Argya malcolmi) | Aggarwal, Geetika |
| Apr-2022 | Resesentations of finite groups and group rings | Taneja, Kriti |
| Apr-2022 | A review of Unruh-de witt detector model | Dhiman, Shivangi |
| Apr-2022 | The Kirkwood - dirac quasi- probability: Characterising Quantumness/ | Ray, Arpan Akash |
| Apr-2022 | Genotypic and phenotypc response to heat stress resistance in drosophila melanogaster | Singh, Amrendra |
| Apr-2022 | Development of all - solid - state cooled high-power blue laser system and its application in colorization of copper | Jakhar, Sandeep |
| Apr-2022 | Climate - human interaction: A study on past and present profile | Nishant |
| Apr-2022 | Identification of venom-neutralizing nanobodies and developing a rapid nanobody selection platform | Dubey, Abhishek |
| Apr-2022 | Identification & Characterization of conserved microRNAs in Drosophila immune responses | The microRNAs are small non coding RNAs of length ~ 20-22 base pair and are involved in post-
transcriptional regulation of gene regulation. They associate with a protein known as Argonaute
to form RNA-induced silencing complex (RISC) which repress or degrade mRNAs in a sequence
dependent manner. Many miRNAs are known to play key role in many important cellular
processes such as metabolism, differentiation, immune system etc. Their role in both innate and
adaptive immune responses is very well studied in the past decade. However, not much is known
about their role in insect innate responses. Drosophila melanogaster and Bombyx mori provide a
good model to study innate immune responses. Being part of closely related order, they can also
be used to determine conservation in the role of miRNA in innate immune responses. The current
work unravels 79 miRNAs are conserved between the two species with sequence identity of
>95%. Major immune response in Drosophila includes hemolymph and fat body. The current
work demonstrates that 30 miRNAs out of the 79 are found to be expressing in the hemolymph
of Drosophila under normal conditions. Expression of five miRNAs is also validated in
Drosophila larval fat body. Infecting Drosophila larvae with gram-negative bacteria like E. coli
induces Imd signaling pathway in which the antimicrobial peptide (AMP), Diptericin (Dpt) is up-
regulated. The level of up-regulation depends on the time for which the larvae are incubated.
Initial expression analysis shows that the levels of miR-184-5p are downregulated during E. coli
infection. But several technical issues need to be addressed before this can be established.; Bhatt, Saurabh |
| Apr-2022 | Gap - Coupled microstrip resonators to probe liquid crystals | Biswal, Prabhu Prasad |
| Apr-2022 | To investigate the role of an uncharacterized peptide in iron sensing and to study conserved cis-regulatory motif of STM in Arabidopsis thaliana | Karwa, Astha |
| Apr-2022 | Coherance and Quantum Thermodynamics | Chatterjee, Kaustav |
| Apr-2022 | Role of host membrane regulators in salmonella typhimurium pathogenesis | Joshi, Karan |
| Apr-2022 | Effect of Inhomogeneous diffusion on subcellular compartmentalisation | Venkatesh, Achuthan Raja |
| Apr-2022 | Understanding the importance of branched chain amino acids in blood cell development | Sahu, Rajesh Kumar |
| Apr-2022 | Level statistics of quasi energy states in a driven double well quantum system: Stabilisation on top of the barrier | Chaos in a quantum mechanical system is of interest to many scientists. In this thesis, we
attempt to broaden our knowledge of chaos in a Quantum mechanical system. Chaotic
systems are extremely sensitive to initial conditions in their phase-space trajectories. The
uncertainty principle forbids measuring both coordinates and moments concurrently, making
it difficult to specify what a phase-space trajectory is for a quantum mechanical system. It
follows that classical chaotic notions cannot be directly applied to quantum chaos.
An understanding to chaos was formulated by Wigner and Dyson in 1950’s through the
Random Matrix Theory (RMT). We analyse the eigen spectra of the Hamiltonian. Here, we
use the floquet formalism to solve the TISE in a variety of systems with periodic driving.
The periodic driving of a wave packet in a double well potential is investigated. One-
dimensional double well potentials are used to simulate physical systems. Numerical simula-
tions of the time-independent Schrödinger equation for a symmetric double-well potential are
used to examine the spatio-temporal localization of a system in the presence of an oscillating
electric field. For an initial state with identical probability densities in both wells, stable
localization above the barrier is attainable on a periodic highfrequency drive. This work
reviews RMT, its relationship to quantum chaos, and indicators of chaos such as the level
spacing statistics and Brody’s distribution index.; Shaji, Thommen |
| Apr-2022 | Synthesis, Charactrerization and photoswitching studies of extended π-conjugated azopyrazole and azoisoxazole derivatives | Nasare, Roshan |
Collection's Items (Sorted by Submit Date in Descending order): 141 to 160 of 184
