Zobrazeno 1 - 10
of 793
pro vyhledávání: '"Pradeepkumar, P."'
The global cost of drug discovery and development exceeds $200 billion annually. The main results of drug discovery and development are the outcomes of clinical trials, which directly influence the regulatory approval of new drug candidates and ultim
Externí odkaz:
http://arxiv.org/abs/2406.10292
Autor:
Girija, Athul Pradeepkumar
At the far reaches of the outer Solar System, the ice giants remain the last class of planets yet to be studied using orbiters. The 2023-2032 Planetary Science Decadal Survey has underscored the importance of the ice giants in understanding the origi
Externí odkaz:
http://arxiv.org/abs/2310.14514
Autor:
Girija, Athul Pradeepkumar
Aerocapture uses atmospheric drag to decelerate spacecraft and achieve orbit insertion. One of the significant risks associated with aerocapture is the uncertainty in the atmospheric density, particularly for outer planets. The paper performs a compa
Externí odkaz:
http://arxiv.org/abs/2310.10067
Autor:
Girija, Athul Pradeepkumar
The choice of the launch vehicle is an important consideration during the preliminary planning of interplanetary missions. The launch vehicle must be highly reliable, capable of imparting sufficient energy to the spacecraft to inject it on to an Eart
Externí odkaz:
http://arxiv.org/abs/2310.05994
Autor:
Girija, Athul Pradeepkumar
With advancements in low-cost launchers and small interplanetary spacecraft, NASA has recognized the potential of small missions to perform focused planetary science investigations at Mars and Venus. The EscaPADE, part of the NASA SIMPLEx program wil
Externí odkaz:
http://arxiv.org/abs/2310.00891
Autor:
Girija, Athul Pradeepkumar
Aerocapture is an orbit insertion technique which uses atmospheric drag from a single pass to decelerate a spacecraft. Compared to conventional propulsive insertion, aerocapture can impart large velocity changes to the spacecraft with almost no prope
Externí odkaz:
http://arxiv.org/abs/2309.13812
Autor:
Girija, Athul Pradeepkumar
Aerocapture is a maneuver which uses aerodynamic drag to slow down a spacecraft in a single pass through the atmosphere. All planetary orbiters to date have used propulsive orbit insertion. Aerocapture is a promising alternative, especially for small
Externí odkaz:
http://arxiv.org/abs/2309.09438
Autor:
Sivaroopan, Nirhoshan, Jayanga, Chamuditha, Ekanayake, Chalani, Watawana, Hasindri, Pradeepkumar, Jathurshan, Anandakumar, Mithunjha, Rodrigo, Ranga, Edussooriya, Chamira U. S., Wadduwage, Dushan N.
Deep neural network models can learn clinically relevant features from millions of histopathology images. However generating high-quality annotations to train such models for each hospital, each cancer type, and each diagnostic task is prohibitively
Externí odkaz:
http://arxiv.org/abs/2309.07113
Autor:
Girija, Athul Pradeepkumar
Thermal protection systems are a critical component of planetary exploration, enabling probes to enter the atmosphere and perform in-situ measurements. The aero-thermal conditions encountered during entry are destination and vehicle dependent, rangin
Externí odkaz:
http://arxiv.org/abs/2309.01938
Autor:
Girija, Athul Pradeepkumar
Aerocapture is the technique of using planetary atmospheres to decelerate a spacecraft in a single pass to achieve nearly fuel-free orbit insertion. Aerocapture has been extensively studied since the 1980s but has never been flown yet. The entry cond
Externí odkaz:
http://arxiv.org/abs/2308.10384