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kraken [2024/06/12 04:44]
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kraken [2025/04/15 05:35] (Version actuelle)
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-Common low-calorie sweetener linked to heart attack and stroke, study finds [[https://kraken13r.at/|kraken тор]]+Trump’s unconventional NASA pick signals Mars intentions in confirmation hearing ​[[https://kra30att.cc/|кракен]]
  
-A low-calorie sweetener called xylitol used in many reduced-sugar foods and consumer products such as gum and toothpaste may be linked ​to nearly twice the risk of heart attacksstroke and death in people who consume the highest levels of the sweetener, a new study found.+President Donald Trump’s pick to run NASAJared Isaacmanmade waves Wednesday by signaling his intention to create ​a new focus on Mars exploration.
  
-“We gave healthy volunteers a typical drink with xylitol ​to see how high the levels would get and they went up 1,000-fold,​” said senior study author Dr. Stanley Hazen, director of the Center for Cardiovascular Diagnostics ​and Prevention ​at the Cleveland Clinic Lerner Research Institute. +A confirmation hearing for Isaacman — the billionaire CEO of payments platform company Shift4 who has twice paid to fly aboard SpaceX capsules — kicked off before ​the Senate Committee on CommerceScience ​and Transportation ​at 10 a.m. ET. The committee is not expected to vote on Isaacmans confirmation until after lawmakers reconvene from two-week break that ends April 28.
-“When you eat sugar, your glucose level may go up 10% or 20% but it doesnt go up 1,000-fold,” said Hazen, who also directs the Cleveland Clinic’s Center for Microbiome and Human Health.+
  
-“Humankind ​has not experienced levels ​of xylitol this high except within ​the last couple ​of decades when we began ingesting completely contrived ​and sugar-substituted processed foods,” he added.+During the hearing, Isaacman faced wide-ranging questions about how NASA’s priorities might change under his leadership. 
 + 
 +For months, the space agency and its commercial and international partners have faced uncertainty about how the Trump administration may seek to realign NASA’s missions to focus on Mars, rather than the moon. 
 + 
 +If such a shift plays out, it could lead to changes for NASA’s Artemis program, which was announced during Trump’s first term and marked a renewed focus on lunar exploration. The Artemis I mission, for example, sent a crew-worthy spacecraft on a test flight around the moon in 2022. Artemis ultimately aims to return astronauts to the lunar surface and eventually create a permanent human settlement on the moon. 
 + 
 +Notably, however, Mars has long been the destination ​of choice touted by Elon Musk, the founder and CEO of SpaceX who over the past year has become a close confidant of Trump and invested at least $260 million in his presidential campaign. 
 + 
 +Currently, NASA does not have any concrete plans to send humans to the red planet, though the agency has routinely said it views lunar exploration as an important precursor to Mars missions. 
 +However, Isaacman told the committee he will “prioritize sending American astronauts to Mars.” 
 + 
 +“Along the way, we will inevitably have the capabilities to return to the Moon and determine the scientific, economic, and national security benefits of maintaining a presence on the lunar surface,” according to Isaacman’s prepared opening statement.
  
kraken.1718160266.txt.gz · Dernière modification: 2024/06/12 04:44 par 146.70.111.132