JEE Main session 1 is planned to be conducted on 22, 23, 24, 28, 29, and 30 January. The National Testing Agency (NTA) has already released the 2025 JEE Main Admit Card for the initial three days.

A further quandry arises when we examine the ionisation energies of the d-block elements. We find that it is the 4s orbital electrons that are ionised first before the 3d orbitals. We have to conclude ...

This does not fit with the trend predicted by the pre-16 atomic model. To accomodate the data, we need to develop the pre-16 atomic model, introducing the idea of orbitals (subshells) within each ...

Direct visualization of a solid-state transformation between two extra-large pore siliceous zeolites reveals a discrete sequence of bond breakage and formation steps at the atomic scale.

This could be a game-changer in ... Taking High-Dose Vitamin D Supplements for Five Years Did Not Affect the Incidence of Type 2 Diabetes Dec. 3, 2024 — Using significantly higher doses of ...

In modern detection techniques, high-precision magnetic field detection plays a crucial role. Atomic magnetometers stand out among other devices due to their high sensitivity, large detection range, ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

American Electric Power Co. Inc. 1.02% $52.38B ...

Hefei National Research Center for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China School of Chemistry and Materials Science, University ...