Japanese science research smart measure

Researchers at Kansai University in Japan have been working on a kind of smart metric that can measure nanometer size (nm).

Silicon carbide (SiC), the material used to make smart metrics. (Photo Internet)

Intelligent gauges are made of silicon carbide (SiC) which is very hard and hard to work with.

The corrosion resistance of this meter is superior to that of traditional silicon.

According to scientists, the smart meter can be widely used in areas such as super-sophisticated machines, computer CPUs, large-scale integrated circuits, and nanotechnology.

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US Approves Cancer Vaccine Against Anal Cancer

US officials have approved a vaccine for young adults aged 9-26, specializing in the prevention of anal cancer and precancerous lesions.

Gardasil vaccine.

The Food and Drug Administration (FDA) of the United States on December 22 gave the green light to manufacturers of the Gardasil vaccine , a drug specifically designed to treat women with cervical cancer. and vaginal infections as well as human papillomavirus (HPV) -based lesions of strains 6, 11, 16, and 18.

Director of the FDA's Karen Midthun Biomedical Research and Assessment Center, says the treatment of anal cancer is a challenge, but the use of Gardasil as a preventative measure will play a role. Because it can help patients less likely to undergo diagnostic, surgical, radiotherapy or chemotherapy.

Although anal cancer is rare in the majority of ordinary people, the disease is more common among gay men.

The American Cancer Society estimates that in the United States, up to 5,300 people are diagnosed with anal cancer, with more women than men.