In this thesis, we have investigated the quantum dynamics of interstellar molecules,
CS and CO for collision energies in cold, of astrophysical interest to ultracold regimes, less
than 1 mK. We have reviewed the theoretical ...
The objective of this thesis is to investigate the hydrogen storage properties of
various metal decorated materials by using rst principles calculations based on density
functional theory (DFT). An increasing energy ...
The objective of this thesis is to investigate the hydrogen storage properties of
various metal decorated materials by using rst principles calculations based on density
functional theory (DFT). An increasing energy ...
Harmonic distortion in power electronic converters significantly affects power
quality, posing challenges in meeting standards like IEEE 519-2022. This thesis
presents several novel approaches to Selective Harmonic ...
Amid growing concerns about climate change due to excessive use of fossil fuels, world leaders from 196 countries adopted a set of targets under the Paris Climate Agreement in 2015, aiming to limit the global average ...
The rapid expansion of urban areas has intensified challenges related to air pollution, posing
significant risks to public health, ecological stability, and urban resilience. Current forecasting
and mitigation strategies ...
Many real world optimization problems can be modeled as graph optimization problems. However,
several graph optimization problems that are practically significant are NP-hard for general graphs,
and hence, it is unlikely ...
Many real world optimization problems can be modeled as graph optimization problems. However,
several graph optimization problems that are practically significant are NP-hard for general graphs,
and hence, it is unlikely ...
Domination and coloring are two of the most classical and extensively studied graph optimization problems.
In recent decades, various fascinating variants of domination and variations integrating concepts of
domination ...
Calixpyrroles are widely used as a neutral receptor for anion recognition, extraction and
transportation. They are also frequently used as a ligand for metal complexation in
organometallic chemistry. Depending on specific ...
This study examines the evolution of the American cosmic horror canon, starting from its
Lovecraftian roots during the early twentieth century to its contemporary post-millennial
mutations. More precisely, this study ...
The present thesis is solely concerned with the development and analyses of mathematical
models to understand traffic flow dynamics. We adopt the lattice hydrodynamic approach
to model traffic phenomena, in which space ...
Inspired by the growing scientific needs of connectivity in today’s world, this thesis
has primarily focused on understanding the complexities in two-channel transport
systems. A large number of the real-world processes ...
In response to global climate change, there has been a significant shift in energy generation towards sustainable, renewable energy sources, with an increasing focus on wind and solar-based renewable sources. Continued ...
Power electronic converters are extensively used in grids and microgrids. They can be com
bined with renewable energy sources for a variety of applications. Inverters, DC-DC converters,
and rectifiers are frequently ...
In voltage source inverters (VSIs), pulse width modulation(PWM) techniques are
employed to convert the available DC voltage into AC voltage at a high switching
frequency. In PWM techniques, the fundamental space vector ...
The growth of brushless DC (BLDC) motor drives in industrial and residential
applications emphasizes the need to effectively understand electromagnetic
interference (EMI). This critical concern can significantly impact ...
Miscible displacement flows in porous media are of significant importance in many
industrial, environmental, and engineering applications, such as enhanced oil recovery,
chromatography separation, CO2 sequestration, ...
The metal-cutting process induces a severe plastic deformation of the workpiece
material at the deformation zones, generating heat. Machining difficult-to-cut materials further
enhance heat generation, reducing tool ...
Cross-polarization (CP) method forms the building block in the design of
multi-dimensional experiments in solid-state nuclear magnetic resonance (NMR)
spectroscopy. CP between spin-1/2 systems is a routine experimental ...