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Proton kinetic energy anomaly, Kauzmann temperature for nanoconfined water and design of nanoscale membrane for water desalination.
Structure, dynamics and thermodynamics of water molecules con fined inside the nanopores of various geometries are of fundamental interest owing to their potential applications in various nanofluidic devices, such as ... -
Provable Methods for Non-negative Matrix Factorization
(2017-10-31)Nonnegative matrix factorization (NMF) is an important data-analysis problem which concerns factoring a given d n matrix A with nonnegative entries into matrices B and C where B and C are d k and k n with nonnegative ... -
Provably Convergent Algorithms for Denoiser-Driven Image Regularization
Some fundamental reconstruction tasks in image processing can be posed as an inverse problem where we are required to invert a given forward model. For example, in deblurring and superresolution, the ground-truth image ... -
Providing QoS To Real-time And Data Applications In 3G Wireless Systems
(2010-07-29)In this thesis we address the problem of providing end-to-end quality of service (QoS) to real-time and data connections in a third generation (3G) cellular network based on the Universal Mobile Telecommunication System ... -
Proximity and Strain Driven Quantum Transport in Graphene
Graphene, with its relativistic band structure and high mobility, provides a promising ground for exploring emergent electronic phenomena when interfaced with other two-dimensional materials. By introducing symmetry-breaking ... -
Proximity engineering of correlated states in graphene heterostructures
Strong electronic correlations are central to many phenomena in condensed matter physics, including unconventional superconductivity, the fractional quantum Hall effect, nematicity, and non-Fermi liquid behavior. In ... -
Proximity-induced superconductivity in a dual topological insulator and crossover from gapped-to-gapless Dirac surface states in a magnetic topological insulator
The combination of non-trivial topology and superconductivity is predicted to give rise to exotic Majorana fermions at the vortex core, forming a topological superconductor (TSC). TSCs, crucial for fault-tolerant quantum ... -
PSD95 as a biophysical modulator of synaptic communication
PSD95 is a core scaffold protein of the postsynaptic density (PSD) at excitatory synapses and a member of the MAGUK family, where it plays a central role in organizing glutamate receptors, ion channels, and signalling ... -
Pseudo-binary and Pseudo-ternary diffusion couple methods for understanding the growth of interdiffusion zone between bond coat and superalloys
Ni-based superalloys are widely used in jet engine applications. Bond coats are applied to these alloys for protection during service in a very harsh environment at high operating temperature. The addition of Pt to the ... -
Pseudo-periodic oscillatory dependence of rat brain voltage gated sodium channel properties on prior depolarization, studied using whole cell patch clamp, wavelet analysis and single neuron simulation
Neuronal excitability is mediated by ion-selective transmembrane ion channels, through which ions are transported in response to changes in membrane potential. In particular, the rising phase of the action potential is ... -
Psychographic Segmentation of Retail Banking Customers of Karnataka (India) - An Exploratory Study
Post Liberalization, India has witnessed a good growth rate in economy. The GDP has grown by in the range of 7- 8 percentage annually. The job prospects in India have increased phenomenally due domestic business climate ... -
Pulse Width Modulation Techniques of Two-level Inverter Fed Asymmetrical Six-phase Machine Drive in Linear and Overmodulation Regions
Multi-phase machines (MPMs) have more than three windings in their stator, rotor, or both. With the broader adoption of power-electronic converters for efficient driving of the machines, MPMs are gaining attention in ... -
Pulsed Laser Ablated Dilute Magnetic Semiconductors and Metalic Spin Valves
(2018-04-02)Spintronics (spin based electronics) is a relatively new topic of research which is important both from the fundamental and technological point of view. In conventional electronics charge of the electron is manipulated and ... -
Pulsed Laser Ablation Deposited (Pb, La) Tio3 Thin films for Pyroelectric applications
The present study was focused on the growth of lanthanum-modified lead titanate (PLT) thin films by pulsed laser ablation technique and characterization of the thin films in order to examine their suitability for pyroelectric ... -
Pulsed Laser Ablation Deposition of Intermetallic Thin Films: A Study of Evolution of Metastable Phases and Ultra-fine Microstructures
(Indian Institute of Science, 2005-07-27)This thesis is devoted to the deposition of intermetallic thin films by laser ablation deposition (LAD) and their characterization. Pulsed laser ablation and subsequent deposition of the ablated vapours produces films under ... -
Pulsed neclear magnetic resonance investigations of certain proton conductors
In conclusion, we have assembled a pulsed field gradient spin-echo NMR spectrometer by interfacing a home-built microprocessor-based pulsed programmer and data acquisition system with imported RF units and an electromagnet. ... -
Pulsed NMR instrumentation and investigations in certain hydrazinium compounds
Though the variable?frequency pulsed NMR spectrometer constructed by the author is working satisfactorily, some improvements can also be done. The present probe circuit is not a wide?band one and has to be tuned at different ... -
Purification , active site interactions and partial primary structure of serine hydroxymethyltransferase from seedlings of trigonella foenum graecum
SHMT catalyzes the conversion of Ser to Gly by the transfer of a hydroxymethyl group to H?-folate to yield 5,10-CH?-H?-folate. This compound serves as a carrier of one-carbon units for the biosynthesis of a number of ...