While the physics section is moderately tough, chemistry is rated lengthy. The maths section had tricky questions in the ...

The Shift 2 Day 2 examination saw a moderate to difficult level, with each subject sharing almost the same difficulty.

Hoang Pham has spent his career trying to ensure that some of the world’s most critical systems don’t fail, including ...

Cheng, R. , Liu, J. , Hao, L. and Wu, D. (2026) On the Application of the Infinitesimal Method to Two Categories of Problems in College Physics. Open Journal of Social Sciences, 14, 378-389. doi: ...

Abstract: In this paper, we propose a potential-based integral equation solver for low-frequency electromagnetic (EM) problems. In this formulation, the scalar potential (Φ) equation is solved in ...

Abstract: Integral formulations are attractive for solving eddy-current problems in complex electromagnetic systems, since they do not require the discretization of the complement of the conducting ...

INTRODUCTION: Considering that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been detected in feces, this study aimed to verify a possible relationship between basic sanitation ...

Operating on other planets pushed NASA to rethink even the most basic technology. To handle extreme terrain, temperature swings, and vacuum conditions, engineers redesigned the wheel from the ground ...