Zobrazeno 1 - 10
of 11 840
pro vyhledávání: '"P. PADMANABHAN"'
Publikováno v:
Gastroenterology & Endoscopy, Vol 2, Iss 3, Pp 107-111 (2024)
Background: Gastroesophageal reflux disease (GERD) manifests as the regurgitation of stomach contents into the esophagus, causing symptoms and potential complications. Proton Pump Inhibitors (PPIs) stand as the primary treatment, preferred for their
Externí odkaz:
https://doaj.org/article/b493efd1525d45fbbfb565317ee8ec6f
Publikováno v:
Journal of Engineering and Applied Science, Vol 70, Iss 1, Pp 1-20 (2023)
Abstract In this paper, opening characteristics of a pneumatically operated valve and methodology for controlling the valve opening duration have been investigated through numerical simulation. The valve has a poppet mounted with spring which is actu
Externí odkaz:
https://doaj.org/article/f8b6a1aa2ad0496fb8196666e69119be
Autor:
Debanjan Das, P. Padmanabhan
Publikováno v:
Propulsion and Power Research, Vol 11, Iss 3, Pp 353-375 (2022)
In this paper, transient phenomenon during start up process of a pump fed liquid rocket engine is investigated through numerical simulation. The engine studied in this work is designed such that engine systems are not wetted with propellant until the
Externí odkaz:
https://doaj.org/article/60665dbe55f547708e37be3379b212ab
Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3
Autor:
P. Padmanabhan, F. L. Buessen, R. Tutchton, K. W. C. Kwock, S. Gilinsky, M. C. Lee, M. A. McGuire, S. R. Singamaneni, D. A. Yarotski, A. Paramekanti, J.-X. Zhu, R. P. Prasankumar
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
CrI3 is a van der Waals material which exhibits magnetic ordering down to the monolayer limit. Here, using ultrafast optical spectroscopy, Padmanabhan and Buessen et al. investigate the coupling between the magnetically ordered spins and lattice dist
Externí odkaz:
https://doaj.org/article/41f28a1cf9784d1c88679acbabf709c9
The time evolution of moderately dense gas evolving in vacuum described by the Boltzmann-Enskog equation is studied. The associated stochastic process, the Boltzmann-Enskog process, was constructed by Albeverio, R\"udiger and Sundar (2017) and furthe
Externí odkaz:
http://arxiv.org/abs/2410.21528
Edge AI computing boxes are a new class of computing devices that are aimed to revolutionize the AI industry. These compact and robust hardware units bring the power of AI processing directly to the source of data--on the edge of the network. On the
Externí odkaz:
http://arxiv.org/abs/2410.21120
Autor:
Padmanabhan, Pramod, Korepin, Vladimir
Yang-Baxter equations define quantum integrable models. The tetrahedron and higher simplex equations are multi-dimensional generalizations. Finding the solutions of these equations is a formidable task. In this work we develop a systematic method - c
Externí odkaz:
http://arxiv.org/abs/2410.20328
Autor:
Ju, Haoru, Leifer, Daniel, Miller, Steven J., Padmanabhan, Sooraj A., Sun, Chenyang, Tichi, Luke, Tocher, Benjamin, Wallace, Kiley
We study variants of a stochastic game inspired by backgammon where players may propose to double the stake, with the game state dictated by a one-dimensional random walk. Our variants allow for different numbers of proposals and different multiplier
Externí odkaz:
http://arxiv.org/abs/2410.19178
Autor:
Pfrommer, Daniel, Padmanabhan, Swati, Ahn, Kwangjun, Umenberger, Jack, Marcucci, Tobia, Mhammedi, Zakaria, Jadbabaie, Ali
Recent work in imitation learning has shown that having an expert controller that is both suitably smooth and stable enables stronger guarantees on the performance of the learned controller. However, constructing such smoothed expert controllers for
Externí odkaz:
http://arxiv.org/abs/2410.00859
Autor:
Padmanabhan, Ram, Ornik, Melkior
When a malfunction causes a control system to lose authority over a subset of its actuators, achieving a task may require spending additional energy in order to compensate for the effect of uncontrolled inputs. To understand this increase in energy,
Externí odkaz:
http://arxiv.org/abs/2410.00323