• On aurait trouvé le remède contre la gueule de bois (et qui diminue le besoin du «  raccord  »…)
    C’est en Finlande where else ?.

    Notez les difficultés méthodologiques d’une telle étude (randomisée en double aveugle…)

    Hangover Cure Successfully Tested on Drunk Subjects in Finland - Bloomberg
    https://www.bloomberg.com/news/articles/2020-08-19/hangover-cure-successfully-tested-on-drunk-subjects-in-finland

    A group of Finnish researchers believe they’ve discovered what people have spent centuries searching for: a cure for hangovers.

    A dose of 1,200 milligrams of amino acid L-cysteine was found to reduce alcohol-related nausea and headache, while a dose of 600 milligrams helped alleviate stress and anxiety, according to a study published in the journal Alcohol and Alcoholism by researchers at the University of Helsinki and the University of Eastern Finland.

    The randomized, double-blind study had 19 healthy male volunteers consuming alcohol doses of 1.5 grams per kilogram over three hours in a controlled setting. The subjects were then asked to swallow placebo or L-cysteine tablets containing vitamin supplements.

    Researchers say that as well as reducing or even eliminating hangovers entirely, L-cysteine also helps “reduce the need of drinking the next day,” thereby cutting the risk of alcohol addiction.

    Binge drinking is common in Finland, with more than half a million Finns considered at risk from excessive drinking.

    The researchers received funding from Catapult Cat Oy, which sells the L-cysteine supplements.

    The study ran into certain difficulties. Some participants weren’t able to consume all the alcohol required and had to be excluded, some had such high tolerance levels that they experienced no hangover symptoms; and some were sidelined because they insisted on topping up the dose by heading for the bar, researcher Markus Metsala told local media.

    • étude sous #paywall publiée dans Alcohol and Alcoholism

      L-Cysteine Containing Vitamin Supplement Which Prevents or Alleviates Alcohol-related Hangover Symptoms: Nausea, Headache, Stress and Anxiety | Alcohol and Alcoholism | Oxford Academic
      https://academic.oup.com/alcalc/alcalc/advance-article-abstract/doi/10.1093/alcalc/agaa082/5893464

      Abstract
      Aims
      Alcohol-related hangover symptoms: nausea, headache, stress and anxiety cause globally considerable amount of health problems and economic losses. Many of these harmful effects are produced by alcohol and its metabolite, acetaldehyde, which also is a common ingredient in alcohol beverages. The aim of the present study is to investigate the effect of the amino acid L-cysteine on the alcohol/acetaldehyde related aftereffects.

      Methods
      Voluntary healthy participants were recruited through advertisements. Volunteers had to have experience of hangover and/or headache. The hangover study was randomized, double-blind and placebo-controlled. Nineteen males randomly swallowed placebo and L-cysteine tablets. The alcohol dose was 1.5 g/kg, which was consumed during 3 h.

      Results
      The primary results based on correlational analysis showed that L-cysteine prevents or alleviates hangover, nausea, headache, stress and anxiety. For hangover, nausea and headache the results were apparent with the L-cysteine dose of 1200 mg and for stress and anxiety already with the dose of 600 mg.

      Conclusions
      L-cysteine would reduce the need of drinking the next day with no or less hangover symptoms: nausea, headache, stress and anxiety. Altogether, these effects of L-cysteine are unique and seem to have a future in preventing or alleviating these harmful symptoms as well as reducing the risk of alcohol addiction.

  • Turkey Finds Energy in Black Sea as Erdogan Vows a New Era - Bloomberg
    https://www.bloomberg.com/news/articles/2020-08-19/turkey-discovers-energy-in-black-sea-as-erdogan-vows-new-era

    • No indication of size or depth of discovery announced so far
    • Lira extended gains against the dollar after details emerged

    Turkey has discovered energy in the Black Sea, most likely natural gas, two people with direct knowledge of the matter said Wednesday, but gave no indication of the size and depth of the find, nor how difficult it will be to extract.

    The two spoke after President Recep Tayyip Erdogan promised to deliver Turks “good news” on Friday that would usher in a new era for the nation. He has also vowed to pursue energy exploration in contested Mediterranean waters that has triggered rows with the European Union. The president’s office declined to comment.
    The lira extended gains against the dollar after the news and was trading 1.2% stronger late Wednesday local time. The benchmark Borsa Istanbul 100 Index also rose 3% after Erdogan spoke, while shares of refiner Turkiye Petrol Rafinerileri AS, or Tupras, and petrochemical manufacturer Petkim Petrokimya Holding AS jumped 7.6% and 9.9% respectively.

    Energy Minister Fatih Donmez said last month that the drilling ship Fatih had started exploration in the so-called Tuna-1 zone, off the Turkish town of Eregli.

    There have been gas discoveries in the Black Sea before but of a limited scale,” Timothy Ash, a strategist at BlueBay Asset Management LLP in London, said on Twitter. “Given its $35-50 billion annual energy import bill, Turkey needs something big to be a game changer.

    Market upheaval has sent the lira to a record low against the dollar, but the central bank has opted to tighten policy by stealth, avoiding a change in the benchmark interest rate that could irk Erdogan, who continues to call for lower borrowing costs. The central bank’s policy committee meets on Thursday to consider rates.

    Tuna-1, some 150 kilometers from Turkey’s coast, is close to an area where maritime borders of Bulgaria and Romania converge and not far from Romania’s Neptun block, the largest gas find in the Black Sea in decades discovered eight years ago by Petrom and Exxon. The Fatih has been carrying out drilling operations in Tuna-1 area since around mid-July according to a Turkish Navy website.

    Romania has shallow-water gas projects, but a major deep-water find by OMV Petrom SA eight years ago has still to be exploited. A company backed by the Carlyle Group is also exploring off Romania, aiming to get gas in 2021. Rosneft has explored in the Russian part of the Black Sea but without concrete results.

    I don’t think it is that surprising more findings coming from there,” said Christoph Merkel, managing director of Merkel Energy consultancy. “Bulgaria, Ukraine, Greece might be among the ones very interested in buying that gas, if Turkey decides to export it.
    Depending on the size of the discovery, I expect at least a tranche of TurkStream to be idle,” he said. “Why would Turkey want to keep importing gas from Russia?

    Gas giant Gazprom PJSC opened the TurkStream pipeline under the Black Sea to increase its market share in Turkey and reduce Russia’s dependence on Ukraine as a transit route

    The Turkish discovery comes amid territorial disputes with Greece and Cyprus in the eastern Mediterranean, where Turkey is actively searching for oil and gas in contested waters. France has temporarily increased its military presence to ward off Turkish steps, and German Chancellor Angela Merkel on Wednesday said the EU was concerned over the increased tensions.

    Ankara resumed its search of the Mediterranean waters last week after German-mediated negotiations with Greece collapsed when Athens announced a maritime delimitation agreement with Egypt — in retaliation for a similar deal between Turkey and Libya. Erdogan said the European pressure wouldn’t make him change direction.

    Disputed Waters
    Competing claims over the Eastern Mediterranean

    Turkey is especially at loggerheads with Cyprus over offshore gas reserves around the island. The Republic of Cyprus is an EU member state and officially has sovereignty over the entire island. But it has been effectively divided since Turkey’s military captured the northern third in 1974, following a coup attempt in which a military junta in Athens sought to unite Cyprus with Greece.

    The Turkish minority’s self-proclaimed state in the north, recognized only by Ankara, claims rights to any energy resources discovered off its coast.

    EU leaders already planned an emergency meeting in September to discuss the situation in the eastern Mediterranean, and have underscored the need to deescalate matters. During a video call on Wednesday, the 27 heads of state and government expressed “full solidarity with Greece and Cyprus and recalled and reaffirmed our previous conclusions on the illegal drilling activities.

  • Comment reprendre quand même les croisières (de luxe) en Antarctique en temps de coronavirus ? écouvillonner les fosses nasales régulièrement, isoler les cas suspects, etc.

    How to Make Cruises Safe Again ? Repeat Testing and Quarantine - Bloomberg
    https://www.bloomberg.com/news/articles/2020-08-19/for-safe-cruising-lindblad-requires-repeat-testing-and-quarantine

    Adventure cruise operator Lindblad Expeditions thinks it’s cracked the code for safe cruising during a pandemic: Shelter passengers in a moving bubble of protection from viruses, prestart to finish. Chief Executive Officer Sven Lindblad says guests would not only travel together but also quarantine in the same hotel—isolating for long enough to get two negative Covid-19 tests per passenger before departure. The company hopes to restart cruises in Antarctica as soon as November.
    […]
    Constructing the Cruise Bubble
    This is Lindblad’s plan: Say the Smiths, party of two, want to go on a once-in-a-lifetime cruise to see penguins, whales, and icy landscapes in Antarctica. They book a trip on the new, 126-passenger National Geographic Endurance—a cutting-edge vessel noteworthy for its smooth ride, fuel efficiency, and reduced emissions.

    Five days before they leave their home in the U.S.—for logistical reasons, the cruises will only be available to Americans at first—the Smiths will be required to have a PCR nasal swab test at a facility in their hometown, chosen with Lindblad’s help if necessary. Assuming their result is negative, they’d then travel to a jumping-off point somewhere in the 48 contiguous states, where, upon arrival, Lindblad would issue another Covid-19 test (either PCR or the quicker-but-less-reliable antigen test, depending on local turnaround times).

    Their noses sufficiently prodded, the Smiths would spend a mandatory night at a designated hotel, where Lindblad would reward them with room-service dinner, allowing them to quarantine from their fellow travelers while they await next steps.

    … et ça continue tout du long à tester et à mettre en quarantaine si nécessaire.