HEATKEYS

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

DeepDyve is the largest online rental service for scientific, technical and medical research.

Readcube is a free, simple, academic software and reference manager for researchers. Read Cube helps researchers organize, annotate and stay on top of new research literature.

Drugs Forum - International community and drugs information: enjoy our forum, chat, pictures, video, music about marijuana, magic mushrooms, amphetamine, lsd, cocaine, ecstasy, legal highs, research chemicals, ethnobotanicals, psychedelics and othe...

Buy and sell electronics, cars, clothing, apparel, collectibles, sporting goods, digital cameras, and everything else on eBay, the world

YouTube is a place to discover, watch, upload and share videos.

Transport Research International Documentation (TRID) is the largest online bibliographic database of transportation research.

Comment on, edit, and fill out PDFs, Word documents, images and more. Highlight text and add comments using our free online document annotator.

Drive bold progress with Thermo Scientific analytical technologies, instruments, lab equipment, reagents and consumables. Find products for research, analysis and diagnostics and explore applications resources spanning stem cell research, environment...

Scribd is a social publishing site, where tens of millions of people share original writings and documents. Scribd

Erowid is an online library containing tens of thousands of pages of information about psychoactive drugs, plants, and chemicals, including entheogens, psychedelics, stimulants, depressants and pharmaceuticals. Includes traditional, spiritual, and r...