Zobrazeno 1 - 10
of 1 605
pro vyhledávání: '"A. Prabhudesai"'
We have made significant progress towards building foundational video diffusion models. As these models are trained using large-scale unsupervised data, it has become crucial to adapt these models to specific downstream tasks. Adapting these models v
Externí odkaz:
http://arxiv.org/abs/2407.08737
Publikováno v:
Phys. Rev. A 109, 042805 (2024)
Dissociative electron attachment (DEA) is one of the processes that shows a strong coupling between the nuclear and electronic degrees of freedom in a molecule. This coupling results in an efficient transformation of the kinetic energy of attaching f
Externí odkaz:
http://arxiv.org/abs/2401.03950
Autor:
Das, Sukanta, Prabhudesai, Vaibhav S.
Publikováno v:
Phys. Chem. Chem. Phys. 26, 5793 (2024)
Dissociative electron attachment (DEA) shows functional group-dependent site selectivity in the $H^-$ ion channel. In this context, the thiol functional group has yet to be studied in great detail, although this functional group carries importance in
Externí odkaz:
http://arxiv.org/abs/2311.05969
Text-to-image diffusion models have recently emerged at the forefront of image generation, powered by very large-scale unsupervised or weakly supervised text-to-image training datasets. Due to their unsupervised training, controlling their behavior i
Externí odkaz:
http://arxiv.org/abs/2310.03739
We report the detailed dynamics of the site selectivity observed in the dissociative electron attachment (DEA) process in ethanol based on the momentum images obtained using the velocity slice imaging technique. The H- dissociation channel shows the
Externí odkaz:
http://arxiv.org/abs/2308.06662
Publikováno v:
Int. J. Mass Spectrom. 498, 117215 (2024)
The velocity Slice Imaging technique has revolutionised electron molecule interaction studies. Multiple electrostatic lens assemblies are often used in spectrometers for resolving low kinetic energy fragments. However, in a crossed-beam experiment wi
Externí odkaz:
http://arxiv.org/abs/2306.16708
The recent wave of large-scale text-to-image diffusion models has dramatically increased our text-based image generation abilities. These models can generate realistic images for a staggering variety of prompts and exhibit impressive compositional ge
Externí odkaz:
http://arxiv.org/abs/2303.16203
Autor:
Kumar, Akshay, Swain, Suvasis, Upadhyay, Jankee, Upalekar, Yogesh, Arya, Rajesh, Prabhudesai, Vaibhav S.
Publikováno v:
Physical Review A 107, 062803 (2023)
Dissociative electron attachment (DEA) is an important tool for investigating negative ion resonances. We have studied the negative ion resonances of H2 at 10 eV and 14 eV using the improved velocity slice imaging technique. We obtained modulations i
Externí odkaz:
http://arxiv.org/abs/2301.09927
We investigate the statistics of phase fluctuations of an acoustic wave propagating through a turbulent flow in line of sight (LOS) configuration. Experiments are performed on a closed von Karman swirling flow whose boundaries are maintained at a con
Externí odkaz:
http://arxiv.org/abs/2211.09264
Autor:
Abha Saxena, Kaushiki S. Prabhudesai, Aparna Damle, Shyam Ramakrishnan, Palaniyamma Durairaj, Sumathi Kalankariyan, A. B. Vijayalakshmi, K. V. Venkatesh
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Stress is an adaptive response to the stressors that adversely affects physiological and psychological health. Stress elicits HPA axis activation, resulting in cortisol release, ultimately contributing to oxidative, inflammatory, physiologic
Externí odkaz:
https://doaj.org/article/daeb050855e2432890a1c20ce4cda6ce
