Purveyors of snake oil and its mythical powers may not have had it all wrong, if preliminary findings with the Florida cottonmouth, bloodstains and a washing machine stay on target.
An enzyme extracted from the vipers venom appears to help launder out notoriously stubborn blood spots on clothing, according to a report presented here today at the 227th national meeting of the American Chemical Society, the worlds largest scientific society.
"We have partially isolated a component of the Florida cottonmouth snake venom thats capable of dissolving a blood clot and weve used this component to determine if it will help remove bloodstains from clothes," says Devin Iimoto, Ph.D., a biochemist at Whittier College who studies snake-venom enzymes for clinical applications. Two of Iimotos undergraduate students at the California liberal arts university described the results of the experiments with bloodstains in clothes at the Anaheim meeting.
Allison Byrum | EurekAlert!
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In a recent publication in the renowned journal Optica, scientists of Leibniz-Institute of Photonic Technology (Leibniz IPHT) in Jena showed that they can accurately control the optical properties of liquid-core fiber lasers and therefore their spectral band width by temperature and pressure tuning.
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Scientists from the University of Freiburg and the University of Basel identified a master regulator for bone regeneration. Prasad Shastri, Professor of...
Moving into its fourth decade, AchemAsia is setting out for new horizons: The International Expo and Innovation Forum for Sustainable Chemical Production will take place from 21-23 May 2019 in Shanghai, China. With an updated event profile, the eleventh edition focusses on topics that are especially relevant for the Chinese process industry, putting a strong emphasis on sustainability and innovation.
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The BMBF-funded OWICELLS project was successfully completed with a final presentation at the BMW plant in Munich. The presentation demonstrated a Li-Fi communication with a mobile robot, while the robot carried out usual production processes (welding, moving and testing parts) in a 5x5m² production cell. The robust, optical wireless transmission is based on spatial diversity; in other words, data is sent and received simultaneously by several LEDs and several photodiodes. The system can transmit data at more than 100 Mbit/s and five milliseconds latency.
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An international team of scientists has discovered a new way to transfer image information through multimodal fibers with almost no distortion - even if the fiber is bent. The results of the study, to which scientist from the Leibniz-Institute of Photonic Technology Jena (Leibniz IPHT) contributed, were published on 6thJune in the highly-cited journal Physical Review Letters.
Endoscopes allow doctors to see into a patient’s body like through a keyhole. Typically, the images are transmitted via a bundle of several hundreds of optical...
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