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Chegg began trading shares publicly on the New York Stock Exchange in November 2013. [15] Its IPO was reported to have raised $187.5 million, with an initial market capitalization of about $1.1 billion. [16] In 2014, Chegg entered a partnership with book distributor Ingram Content Group to distribute all of Chegg's physical textbook rentals ...
A molecule editor is a computer program for creating and modifying representations of chemical structures.. Molecule editors can manipulate chemical structure representations in either a simulated two-dimensional space or three-dimensional space, via 2D computer graphics or 3D computer graphics, respectively.
Draw the structure, and save it as a ChemDraw file. If you drew the structure before applying any settings, then you need to select the object, open the “Object” menu and choose “Apply document settings from → ACS Document 1996”. Then save it as a PNG file, to be read by an image editor such as GIMP or IrfanView (see below for details).
3. Folic Acid. Folic acid is a synthetic form of folate, a B vitamin found naturally in many foods. If you eat lots of dark leafy greens (like broccoli, spinach and asparagus), beans, nuts, seeds ...
A raccoon, trapped and frightened in an Austin, TX storm drain, is rescued by quick-thinking firefighters who crafted a makeshift ramp for its escape.
The standard ways to do this are either to draw a linear double bond (e.g. CH 3 CH=CHCH 3 for but-2-ene, but not specifically (2Z)-but-2-ene or (2E)-but-2-ene), or to use a wavy bond adjacent to the double bond (this wavy bond however must not be attached to another stereogenic centre).
Police on Long Island are hunting for a 23-year-old man who allegedly stabbed his father to death inside their family home. Matthew Zoll allegedly murdered his father, 61-year-old Joseph Zoll ...
The editor can generate Daylight simplified molecular-input line-entry system (SMILES) or MDL Molfiles of the created structures. The JME Editor was written by Peter Ertl while at Comenius University in Bratislava, and then at Ciba-Geigy, later merged with Sandoz Laboratories, to form Novartis International AG, in Basel , Switzerland.