Bihar Agricultural University

Assessment of terminal heat stress on yield and grain parameter in wheat

Screening of wheat entries for terminal heat tolerance can be performed using yield performance along with various grain parameters including grain area, grain length, grain width, grain diameter, and grain perimeter. In the present study, adverse effect of terminal heat stress o...

Physics GNN Symbolic Discovery: A Self-Auditing Graph Neural Network for Classical Mechanics

This paper studies a deliberately closed testbed for scientific relation discovery. Classical mechanics is encoded as a typed graph with 159 quantity nodes, 131 equation nodes, and 15 law nodes, and an operator-conditioned graph attention network is trained to infer hidden quanti...

Physics GNN Symbolic Discovery: A Self-Auditing Graph Neural Network for Classical Mechanics

This paper studies a deliberately closed testbed for scientific relation discovery. Classical mechanics is encoded as a typed graph with 159 quantity nodes, 131 equation nodes, and 15 law nodes, and an operator-conditioned graph attention network is trained to infer hidden quanti...

Morphophysiological hormonal and molecular mechanisms of rice adaptation to drought and salinity stress

Rice (Oryza sativa L.) is an important global food crop; however, its production is continuously susceptible to drought and salinity. The present review presents the complex morpho-physiological, hormonal and molecular mechanisms adopted by rice employs to survive the drought and...