Nanotubes sniff out cocaine
Spanish researchers have linked specific antibodies to the main metabolite of cocaine, benzoylecgonine, to the surface of silver nanoparticles deposited on a matrix of carbon nanotubes.
02.09.2009Spanish researchers have linked specific antibodies to the main metabolite of cocaine, benzoylecgonine, to the surface of silver nanoparticles deposited on a matrix of carbon nanotubes.
02.09.2009Of those babies who showed increased activity in the frontal cortex of the left hemisphere at 9 months, carriers of the long allele of the dopamine receptor D4 gene grew calm and obedient. However, the same long allele in combination with increased activity in the right hemisphere gave the opposite effect.
14.07.2009A 22-year-old Oxford graduate received a fatal injection of an experimental anti-aging drug.
15.06.2009The FDA has revoked the authorization for the use of chloroquine and hydroxychloroquine in coronavirus pneumonia.
18.06.2020Russia has created ultra-precise tests for coronavirus, which show results within two hours with an accuracy of 96%.
20.05.2020Russia is ready to issue loans on very favorable terms and invest in Israeli companies. At the same time, Mr. Chubais made it clear that this proposal includes certain requirements from the Russian side. In particular, Russia will insist that the entire production part be carried out at Russian enterprises.
20.03.2009In particular, we are talking about the study of the impact of nanotechnology and nanomaterials on human health, the creation of scientific and methodological and regulatory and technical security for the use of nanotechnology and nanoindustry products, the formation of a unified system for assessing and confirming safety.
20.02.2009Doctors from Johnson & Johnson Vision Care have developed a method of delivering antihistamines using contact lenses.
01.04.2019The Minister of Science and Technology of the People's Republic of China called for the continuation of work on editing human genes.
12.03.2019The analysis of the packaged vials produced by Genentech revealed traces of bacterial contamination.
21.12.2018The Arbitration Court rejected the homeopaths' claim against the Russian Academy of Sciences for compensation for "reputational damage".
25.07.2018In the average person, the deterioration of the psychoemotional state occurs gradually and in most it stops only after 50 years. However, by the age of 70, if a person remains in good physical shape, his subjective feeling of happiness corresponds to the attitude of a 20-year-old.
31.01.2008The people who participated in the experiment were shown a black-and-white image of geometric shapes and words. Then the information obtained by scanning the activity of the brain department that is responsible for vision was analyzed by a computer and displayed the resulting image on the screen.
11.12.2008"Owls" and "larks" differ from each other in the speed of the biological clock, localized in the hypothalamus. The speed of this clock, as it turned out, is programmed at the genetic level.
30.01.2008The FDA has assigned orphan status to a drug for the treatment of myeloid leukemia, developed by a resident of the Skolkovo Foundation, Fusion Pharma.
20.07.2017The first version of such a spoon appeared in 2013, but it had significantly less flexibility, coped worse with tremor and was inferior in functional design.
06.12.2016American and South African doctors have begun conducting clinical trials of an improved HIV vaccine in South Africa.
28.11.2016Intellectual load creates a certain mental reserve in the brain, partially compensating for organic brain damage.
22.10.2008In addition to heart and lung disease, artificial intelligence now detects adrenal disease
30.06.2023So far, researchers have not been able to understand the cause of this phenomenon. However, getting rid of extra pounds will benefit representatives of both sexes.
21.07.2016You can write to the editor at:
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