NIGMS provides free publications in PDF, HTML, E-PUB and print formats. Topics include cell biology, genetics, chemistry, structural biology, computational biology and pharmacology. It is mostly geared to high school and early college students. Some are also used at the middle school level. You can either request them via mail or view the PDF version.

Smile Round Is a movement to create an infinite loop of smiles. Get free stickers and spread the love!

Request a free sample of Champion Sport Performance supplements.

Connecting Today’s Harsh Environments to a Higher Standard The growth in digital information and adoption of Ethernet networks and IP-based devices means that network connections exist in more places than ever before. Whether it’s connecting student laptops in a school laboratory, a digital imaging display in a hospital mobile MRI unit, security cameras in an outdoor parking lot, or a point-of-sale machine at a poolside eatery, the world is continuing to digitize at a rapid pace. As a leading global manufacturer of low-voltage copper and fiber optic cabling systems, Siemon understands the use of network cables and connectors in harsh environments calls for Ruggedized solutions that offer increased protection while still delivering a high level of performance to reliably transmit vast amounts of data. In this application guide, we explore some of the key elements to look for when considering ruggedized infrastructure to help you achieve your strategic goals.