Natural selection

Article Abstract:

Darwin Molecular is not getting the money it needs from investors to fund its biotechnological research. Stocks in biotech firms have dropped 14% in the first quarter of 1993, possibly due to unsuccessful clinical research. Darwin is looking for individuals to invest millions in the company.

Biotechnology industry, Biotechnology industries, Finance, Darwin Molecular Corp.

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Extinguished: a champion firefighter goes down for the count

Article Abstract:

Halons are non-toxic, chemically stable chemicals that are used to fight fires, but the chlorine and bromine present in halons also destroy the stratospheric ozone. Scientists are searching for replacements, such as sodium bicarbonate and solid propellants.

Research, Environmental aspects, Halocarbons, Fire extinguishing agents

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Body English: controlling computers with twitch and glance

Article Abstract:

Hugh S. Lusted's BioControl Systems is developing machines that allow people to control things through the electrical signals emitted by the brain and muscles. The company's products include BrainMan, a video-game switch controlled by brain waves.

Innovations, Computer industry, Equipment and supplies, Human-computer interaction, BioControl Systems Inc.

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