CBSE class 12 biology viva questions with answers 2026: Top biology practical viva solutions PDF download

The Class 12 Biology practical examination plays a crucial role in the board results, and the viva voce (oral exam) often ...

Hydrogel cilia set new standard in microrobotics

Cilia are micrometer-sized biological structures that occur frequently in nature. Their characteristic high-frequency, ...

Physics of foam strangely resembles AI training

Foams are everywhere: soap suds, shaving cream, whipped toppings and food emulsions like mayonnaise. For decades, scientists ...

A new gig rises, will it scale up?

As AI models grow more complex, a new white-collar gig workforce has emerged to review and guide systems. A new category of ...
IEEE

IWP-PIDL: Interpretable-Weight-Parameters Physics-Informed Deep Learning Model for Traffic State Estimation Based on Vehicle Trajectory

Abstract: Traffic state estimation is crucial to improve the safety and efficiency of Connected-Automated Vehicle. In this task, physical information deep learning has been widely used by researchers ...
Nature

AIs are biased toward some Indian castes — how can researchers fix this?

Benchmarks reveal how artificial-intelligence systems reinforce discriminatory social hierarchies.

CBSE class 12 physics viva questions 2026: Important practical questions with answers, download PDF

CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of ...
IEEE

A Scalable Physics-Based Compact Model for Terminal Charge, Intrinsic Capacitance and Drain Current in Nanosheet Field Effect Transistors

Abstract: This study introduces a physics-based, SPICE-compatible model for Nanosheet Field-Effect Transistors (NsFETs) that offers explicit expressions for the drain current, terminal charges, and ...