THE “periodic” classification of the elements plays such an important part in courses of inorganic chemistry for students that a large wall diagram illustrating this classification has now become a ...

Earlier in a bid to reduce the burden on students, the National Council of Educational Research and Training (NCERT) dropped the full chapter on the Periodic Classification of Elements, a full chapter ...

The National Council of Educational Research and Training (NCERT) has defended dropping full chapters and pages on the periodic table and democracy from Class 10 school books. In a statement, ...

Doubly periodic weaves—entangled structures with repeating patterns in two independent directions—pose a mathematical challenge. Originally conceived to model real-world structures, such as woven ...

The National Council of Educational Research and Training, or NCERT, the autonomous organisation set up by the Government of India, has dropped more topics from class 10th textbooks, besides Darwin's ...

The National Council of Educational Research and Training (NCERT) has trimmed the chapter on Evolution and periodic classification of elements from Class 10th standard in a process of rationalising ...

One of the proud achievements of Oak Ridge National Laboratory is the discovery of three elements either by its own staff or in collaboration with other institutions in the United States and Russia.

This paper considers the problem of classifying all minimal periodic realizations of a given stationary weighting pattern. The classification is with respect to an equivalence relation defined in ...

New Delhi [India], June 3 (ANI): National Council of Educational Research and Training (NCERT) on Saturday said that the Periodic table has not been removed from the school education curriculum and it ...