Zobrazeno 1 - 10
of 3 464
pro vyhledávání: '"P. Ravi Kumar"'
Publikováno v:
HydroResearch, Vol 7, Iss , Pp 86-98 (2024)
The main aim of this research is to evaluate the quality of groundwater in parts of Anantapur district, Andhra Pradesh, for drinking and irrigation purposes. Groundwater samples were collected from various locations in the study area during the post-
Externí odkaz:
https://doaj.org/article/b2bdf7e962724ea4b65ba339efb2a178
A robust pose estimation algorithm based on an extended Kalman filter using measurements from accelerometers, rate gyroscopes, monocular vision and ultra-wideband radar is presented. The sensor fusion and pose estimation algorithm incorporates Mahalo
Externí odkaz:
http://arxiv.org/abs/2409.09665
Publikováno v:
Environmental Challenges, Vol 8, Iss , Pp 100569- (2022)
Surface water monitoring is a necessary component of researching ecological and hydrological processes. Recent improvements in satellite-based remote sensors have ushered in a new era in the area of surface water monitoring. The assessment and mappin
Externí odkaz:
https://doaj.org/article/6ee12dc550774d2abd4ad3f3492eec54
Autor:
Rao, Varun Nagaraj, Choudhary, Siddharth, Deshpande, Aditya, Satzoda, Ravi Kumar, Appalaraju, Srikar
The scaling of large language models to encode all the world's knowledge in model parameters is unsustainable and has exacerbated resource barriers. Retrieval-Augmented Generation (RAG) presents a potential solution, yet its application to vision-lan
Externí odkaz:
http://arxiv.org/abs/2406.19150
Autor:
Pidgeon, James P., Sutherland, George A., Proctor, Matthew S., Wang, Shuangqing, Chekulaev, Dimitri, Bhattacharya, Sayantan, Jayaprakash, Rahul, Hitchcock, Andrew, Venkatraman, Ravi Kumar, Johnson, Matthew P., Hunter, C. Neil, Clark, Jenny
The orange carotenoid protein (OCP) is the water-soluble mediator of non-photochemical quenching in cyanobacteria, a crucial photoprotective mechanism in response to excess illumination. OCP converts from a globular, inactive state (OCPo) to an exten
Externí odkaz:
http://arxiv.org/abs/2405.14579
Autor:
Ravi, Kumar
The observed accelerated expansion of the Universe at present epoch can be explained by some of the $f(R)$ models without invoking the existence of dark energy or any other such exotic component in cosmic fluid. The $f(R)$ models in Palatini formalis
Externí odkaz:
http://arxiv.org/abs/2405.04886
Autor:
Windsor, James D., Robinson, Tyler D., Kopparapu, Ravi kumar, Salvador, Arnaud, Young, Amber V., Meadows, Victoria S.
Understanding the limits of rocky planet habitability is one of the key goals of current and future exoplanet characterization efforts. An intrinsic concept of rocky planet habitability is the Habitable Zone. To date, the most widely used estimates o
Externí odkaz:
http://arxiv.org/abs/2401.12204
Publikováno v:
Biofuel Research Journal, Vol 5, Iss 3, Pp 863-871 (2018)
Engine modification through reducing nozzle hole diameter (NHD) (i.e., from the base value of 0.28 to the modified value of 0.20 mm) has been shown as an effective strategy in improving engine performance, combustion, and emission parameters. However
Externí odkaz:
https://doaj.org/article/673da38c53cb4c5a91d8da22033ae8cf
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 1, Pp 509-516 (2018)
Growing demand of fuel in daily life and its risk cause serious problem for this globe. Serious attention is required to see this problem. In this review article there is a comparative study to find out the effects of additives for biodiesel fuel and
Externí odkaz:
https://doaj.org/article/6a1cf1d42f1548a6b48e7a9cee775400
In this work, we explore the possibility that Early Dark Energy (EDE) is dynamical in nature and study its effect on cosmological observables. We introduce a parameterization of the equation of state allowing for an equation of state $w$ differing co
Externí odkaz:
http://arxiv.org/abs/2309.00401