NCERT is providing a free online Mathematics course for Class 11 students. The course is available on the SWAYAM app and website. It covers the NCERT syllabus with video lessons and notes. Enrolment ...

Hair protects your skin and can renew itself without scarring. A hair has a follicle below the skin, made of live cells, and a shaft above the skin made of dead cells. Hair grows through three phases: ...

(See notice at the end of this document regarding copyright.) This site is for those who know nothing of R, and maybe even nothing of programming, and seek QUICK, PAINLESS! entree to the world of R.

The transition to the digital society attracts the attention of a growing group of scholars who seek to investigate the constraints of this new stage of the productive forces on urban interventions.

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