Get the CBSE Class 9th Science chapter 4, Structure of Atom: Important topics and questions to prepare for Class 9 Science Examination, 2017-2018. This will provide you with a very clear idea about ...

A key to learning and studying chemistry is practice. Solving practice problems, working on equations and formulas should be a core feature of your daily study routine. Reviewing and working the ...

Four hundred years before the birth of Christ, the renowned Greek philosopher, Democritus, suggested that all matter is composed of tiny, discrete, indivisible particles Four hundred years before the ...

In 1922, Niels Bohr won the Nobel Prize for Physics. He won it “for his services in the investigation of the structure of atoms and of the radiation emanating from them.” Naturally then, his Nobel ...

A computational model of the more than 26 million atoms in a DNA-packed viral capsid expands our understanding of virus structure and DNA dynamics, insights that could provide new research avenues and ...

Learn about how Mark Raizen and his team at UT Austin have developed the world's highest resolution atom lens. An atom lens is analogous to a glass lens used in an optical microscope or magnifying ...

Drexel and UCLA Researchers Perform First Scanning Tunneling Microscopy and Spectroscopy Inspection of 2D Material with Unique Properties Using advanced imaging techniques, known as scanning tunneling ...