A very important part of chemistry is understanding the structure of atoms ... This is the chemical symbol for chlorine, written with its mass number and atomic number. Calculate the number ...

Considered a next-generation etch technology, ALE selectively removes targeted materials at the atomic scale without damaging other parts of the structure ... In just one example from Lam, chlorine ...

Scientists at EPFL and AstraZeneca have developed a method to map the atomic-level structure of amorphous drugs, demonstrated on a GLP-1 receptor agonist candidate for diabetes and obesity treatment.

Now, an atomic-scale examination ... techniques to study the thin films' structure and chemical composition after treatment, the researchers found that chlorine atoms replaced tellurium atoms ...

In this video excerpt from NOVA's "Hunting the Elements," New York Times technology columnist David Pogue examines how atomic structure determines ... most notorious is chlorine: 17 protons ...

One longstanding problem has sidelined life-saving drugs, stalled next-generation batteries, and kept archaeologists from identifying the origins of ancient artifacts. For more than 100 years ...

It is the first study to show an atomic structure of a virus solely through cryo-electron microscopy. UCLA researchers report in the April 30 edition of the journal Cell that they have imaged a ...

Review terms related to atomic structure. Have students make flash cards and quiz one another on terms related to atomic structure. For example, have them define such words as electron ...