Tag: Years

  • Plants sprouted from seeds stored for decades in a disused Arctic mine

    Plants sprouted from seeds stored for decades in a disused Arctic mine

    A project started in 1986 aims to test if seeds can be grown after 100 years in storage. Early results show that half the crops retained most of their initial ability to germinate
    Plants sprouted from seeds stored for decades in a disused Arctic mine
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    https://www.newscientist.com/article/2236628-plants-sprouted-from-seeds-stored-for-decades-in-a-disused-arctic-mine/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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  • Facebook Algorithm Update Focuses on Quality

    Facebook, the well-known social networking site, has made a major change to its news feed algorithm. The change will ensure that the content that shows up in the news feed is more relevant to the particular user?s interests and likes. For many years, calls were being made for Facebook to revamp its news feed. Many felt that it was old and unwieldy and did not meet the expectations of the users. Now it looks like Facebook is finally making its move to update the news feed…

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    http://www.associationofmarketing.org/articles/view.php?article_id=14201

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  • Will the US government nationalize Boeing?

    Will the US government nationalize Boeing?

    About 12 years after the US government bailed out General Motors and Chrysler, Washington policymakers are debating how to throw Boeing a lifeline as it reels from dual crises over the coronavirus and 737 MAX.

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    https://techxplore.com/news/2020-03-nationalize-boeing.html

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  • Delivery drivers on the frontlines as virus transforms shopping

    Delivery drivers on the frontlines as virus transforms shopping

    Monica Ortega has been delivering groceries for three years, but with American life transformed by the coronavirus pandemic and many people staying indoors, her job has never felt more vital.

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    https://techxplore.com/news/2020-03-delivery-drivers-frontlines-virus.html

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  • Bombing asteroid Ryugu reveals it is a spritely 9 million years old

    Bombing asteroid Ryugu reveals it is a spritely 9 million years old

    The Hayabusa-2 spacecraft bombed the asteroid Ryugu in April. Analysing the crater it left behind suggests Ryugu is a relative youngster at 9 million years old
    Bombing asteroid Ryugu reveals it is a spritely 9 million years old
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    https://www.newscientist.com/article/2237974-bombing-asteroid-ryugu-reveals-it-is-a-spritely-9-million-years-old/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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  • We may have started keeping lapdogs as pets 2000 years ago

    We may have started keeping lapdogs as pets 2000 years ago

    A 2000-year-old skeleton found in Spain belonged to a lapdog that may have been born thousands of kilometres to the east and traded during Roman times
    We may have started keeping lapdogs as pets 2000 years ago
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    https://www.newscientist.com/article/2237839-we-may-have-started-keeping-lapdogs-as-pets-2000-years-ago/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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  • A strategy to achieve ultrahigh power and energy density in lithium-ion batteries

    A strategy to achieve ultrahigh power and energy density in lithium-ion batteries

    In recent years, lithium-based batteries have become widely used to power a wide range of electronic devices, including tablets, smart phones and portable computers. These batteries have different compartments, called cells, each of which contains a positive electrode and a negative electrode separated by a chemical known as an electrolyte.

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    https://techxplore.com/news/2020-03-strategy-ultrahigh-power-energy-density.html

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  • Strange lines on Venus may be folded stacks of lava eroded by wind

    Strange lines on Venus may be folded stacks of lava eroded by wind

    Venus’s surface is covered in strange wiggling lines that may form when colossal stacks of lava are carved by gentle winds over hundreds of millions of years
    Strange lines on Venus may be folded stacks of lava eroded by wind
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    https://www.newscientist.com/article/2237795-strange-lines-on-venus-may-be-folded-stacks-of-lava-eroded-by-wind/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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  • CND accepts all WHO recommendations on the control of several psychoactive substances from the 42nd ECDD meeting

    CND accepts all WHO recommendations on the control of several psychoactive substances from the 42nd ECDD meeting

     

    During its 63rd session, the Commission on Narcotic Drugs (CND) accepted all recommendations from the 42nd meeting of the WHO Expert Committee on Drug Dependence (ECDD). This effectively brings twelve psychoactive substances, including eleven New Psychoactive Substances (NPS) and one medicine, under international control.  Given the potential for dependence or abuse and known adverse effects, these compounds pose a risk to public health and society and are largely without any therapeutic benefit.

       Based on an in-depth review of candidate compounds by the ECDD, an independent group of experts in the field of drugs and medicines, the WHO provides annual recommendations on substance scheduling to the CND, a policy-making body comprised of 53 UN Member States. This ECDD review includes a balanced consideration of potential for abuse, dependence and harm with therapeutic value. The CND then votes on whether or not the WHO recommendations for placing reviewed substances under international control should be endorsed.

          The 42nd ECDD recommendations included the addition of four synthetic cannabinoids and three synthetic stimulants to Schedule II of the 1971 Convention on Psychotropic Substances given similar action and adverse effects to other substances in this Schedule. These synthetic cannabinoids have been associated with impaired mental status, impaired driving, and fatalities, whereas the included synthetic stimulants have been linked to fatal intoxication. Similarly, two fentanyl analogues, with their opioid-like effects, were brought under Schedule I control (strict control) of the 1961 Single Convention on Narcotic Drugs given similar action and effects to other drugs in this Schedule. Two benzodiazepines including the medicine etizolam were brought under Schedule IV control of the 1971 Convention on Psychotropic Substances, both of which have been implicated in fatal and non-fatal intoxication and impaired driving. A hallucinogen was also recommended to be brought under control, specifically to Schedule I of the Convention on Psychotropic Substances of 1971, based on abuse potential and non-fatal and fatal intoxication. This is the first hallucinogen to be reviewed in many years, suggesting a potential shift in drug trends. For more information on these recommendations, please review the 42nd ECDD meeting report. .  

        In addition, the ECDD conducted a pre-review of several Schedule III opioid preparations, some of which can be accessed as over-the-counter options, such as codeine-based cough syrups, to consider their abuse potential.  The ECDD recommended a critical review be carried out at a later date.

    CND accepts all WHO recommendations on the control of several psychoactive substances from the 42nd ECDD meeting
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    https://www.who.int/news-room/detail/18-03-2020-c-n-d-accepts-all-w-h-o-recommendations-from-42nd-e-c-d-d

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  • 3 investing lessons from Vanguard Wellington Fund’s first 90 years

    3 investing lessons from Vanguard Wellington Fund’s first 90 years

    Vanguard Wellington™ Fund turns 90 this year. The keys to its success and longevity are found in Vanguard’s other actively managed funds.
    3 investing lessons from Vanguard Wellington Fund’s first 90 years
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    https://investornews.vanguard/3-investing-lessons-from-vanguard-wellington-funds-first-90-years/

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