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    Home > Active Ingredient News > Infection > Monoclonal antibodies, or preventable HIV infection, were published in 100 of the most-watched papers | A week of science and technology guide

    Monoclonal antibodies, or preventable HIV infection, were published in 100 of the most-watched papers | A week of science and technology guide

    • Last Update: 2021-02-10
    • Source: Internet
    • Author: User
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    The top 100 most-watched papers of 2020 were published, and the top 10, including two withdrawal papers, were recently published by Altmetric.com, which lists the 100 most-watched, controversial and unusual research papers and academic reviews for 2020.
    a quarter of the paper titles on the list include SARS-CoV-2 or COVID-19, and studies on key issues such as racial equality, climate change, and the origin of life have received extensive attention and discussion.
    list reflects the social impact of research, showing the breadth and depth of academic achievements reaching the general public.
    note that the 100 most-watched papers included three withdrawal papers, two of which made it into the top 10.
    Monoclonal Antibodies may help prevent HIV infection Recently, an online AIDS Prevention Research Conference (HIV Research for Prevention Conference) published a study on the effectiveness of HIV monoclonal antibodies, if the HIV strains exposed to the test match the injected monoclonal antibodies, every 8 weeks for 20 months to receive a monoclonal antibody injection can reduce the risk of infection by 75%.
    experts say this provides new ideas for using monoclonal antibodies to prevent AIDS, and may in the future improve protection rates by increasing the concentration of monoclonal antibodies or mixing multiple monoclonal antibodies.
    Worried that the snare of research could affect the reliability of scientific results, a study published on January 28th in Nature Human Behavior, the team created a digital model of a toy world of 120 robotic scientists competing for rewards.
    researchers documented the successful strategies that 500 generations of robotic scientists have evolved in different simulation environments: when they give greater rewards to the robots that first published their papers, they lead "scientists" to evolve in the direction of studying small samples.
    research suggests that reforms that improve scientific efficiency, such as rapid publishing cycles, may stimulate an increase in low-quality research with collateral damage, while reforms that increase start-up costs, such as pre-registration and registration reports, may stimulate higher-quality research.
    in a study published in Nature Medicine, researchers estimated that a person updates 60 to 100 grams of cells a day, or about 330 billion cells, or 3.8 million cells a second, according to the latest census results for human cells.
    of these, the majority were blood cells (nearly 90%), followed by gastrointestinal endocal cells, all other types of cells add up to less than 2%.
    Vaccination, which has saved tens of millions of lives this century, will double in 2030, and a study published in The Lancet on January 30th analysed 10 vaccines that have had a significant impact on human health, suggesting that vaccination efforts since the beginning of this century have saved 37 million lives in nearly 100 low- and middle-income countries.
    model, the figure predicts that this number will reach 69 million by 2030, with the majority of those benefiting from children.
    study points out that projection models may be skewed due to incomplete and continuous data on disease burden and death statistics in low- and middle-income countries.
    A cryogenic quantum control platform that controls thousands of quantum bits was released on January 25th in a study published in Nature Electronics, introducing a cryogenic quantum control platform that controls thousands of quantum bits.
    the platform uses a dedicated complementary metal oxide semiconductor (CMOS) circuit to accept digital inputs and generate many parallel quantum bit control signals.
    the key chip, called Gooseberry, also known as Cryo CMOS, is capable of operating at 100 mK rated for standard commercial refrigerants and solves some of the input and output problems in quantum computers.
    New technology has succeeded in building nanoscale 3D RNA maps: Science, in a study published on January 29th, developed a new analytical method called "expansion technology" that can amplify tissue and locate RNA at the nanoscale.
    this technique combines the precise positioning of RNA molecules within simple cells and the observation of fine structures in simple cells by "amplifying" cells and tissues, allowing researchers to analyze complete tissues to observe the natural expression patterns of different RNAs in different structures.
    For decades, the global number of marine herring has declined by more than 70 per cent Source: Nature, in a study published in Nature on January 27th, estimated the relative abundance of 18 marine slab species between 1970 and 2018 and assessed the risk of extinction of 31 marine slab species.
    found that global marine herring abundance had declined by 71.1 per cent and 24 species were on the verge of extinction, while three shark species (marine whitetip sharks, Lushi birch sharks and trenchless birch sharks) had been classified as critically endangered.
    the decline in these species is due to fishing pressures (cartilage fish caught as a proportion of its global population) increasing 18 times over this period.
    researchers say fishing restrictions should be introduced to help promote species recovery.
    The global average temperature has continued to rise over the past 10,000 years Source: Samantha Bova, In a study published in Nature on January 27th, researchers reconstructed the climate models of the last ice age and the 1980s using calcium fossils from perforated worms, and found that the trend has become stronger after the industrial revolution as global average temperatures have continued to rise over the past 10,000 years.
    The first half of the 1990s was affected by the remaining ice sheet of the last ice age, and the actual temperature was colder than in the industrial era, so there was no process of falling from the highest temperature, while the increase in greenhouse gas emissions in the later period led to late Cytlith warming.
    For the first time, researchers have dramatically reduced the possible mass range of dark matter particles, based on the interaction between the spin of dark matter candidates and unsocied dark matter, in a study published online in the journal Physics Letters B. The mass range, from 10-24 to 1028eV, to 10-3 to 107eV, the lower bound comes from the fifth possible basic interaction force, and the upper bound comes from the life of the dark matter particle candidate.
    the first time that the academic community has estimated the possible mass range of dark matter particles based on current knowledge of quantum gravity models.
    Chinese scholars have published the highest resolution primate brain 3D genome map source: Cell, in a study published online in Cell on January 27, used genome-wide chromatin spatial image capture (Hi-C) to build the highest resolution primate brain 3D genome map to date.
    researchers analyzed transcriptional map maps of macaque fetal brains, chromatin open-zone maps, and distribution maps of chromatin anchor protein CTCF, revealing human-specific chromatin structures across species (mice, macaques, and humans), including 499 human-specific chromatin topology domains (TADs) and 1,266 human-specific chromatin rings (Loops), which play a role in the development of the human brain.
    Scientists discover self-healing semiconductor material sources: Advanced Electronic Materials, published January 27 in a study published in Advanced Electronic Materials, demonstrates the future of materials such as selenium (Sb2Se3) in future optics.
    selenium is a one-dimensional chain-like semiconductor material with co-priced bonds between atoms, and molecular chains stack up in both directions through Van der Walle.
    researchers have found that selenium can form new bonds through structural reconstruction after a break, avoiding problematic electron states and reducing performance without the need for chemical treatment, such as semiconductor materials such as Cadte.
    satellite data reveals that ice on Earth is melting at an accelerating rate: The Cryosphere, published on January 25th in The Cryosphere, is the first time researchers have used satellite data to study global ice loss, pointing out that 2.8 trillion tons of ice melted globally between 1994 and 2017, with the highest rate of melting among Antarctic ice sheets and Greenland glaciers.
    ice melted at an annual rate of 800 billion tons in the 1990s, but by 2017 that rate had increased to 1.3 trillion tons per year.
    will lead to rising sea levels, increase the risk of flooding along the coast, and reduce habitat for related species.
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