濮阳东方妇科医院做人流手术费用多少(濮阳东方医院治阳痿技术非常哇塞) (今日更新中)

The American Red Cross type O blood supply is critically low. That's why the organization is urging eligible donors to give blood as soon as possible to help patients facing trauma and other life-threatening situations. Right now, the Red Cross says it has less than a two-day supply of type O blood available for emergency rooms. This means just six units of type O blood are available for every 100,000 people, but at least 14 are needed every day. While just 7% of the U.S. population has type O negative blood, it can be transfused to patients with any blood type and is what hospital staff reach for during emergencies when there isn’t time to determine a patient’s blood type. Type O positive blood is the most transfused blood type and is also critical in trauma situations. As a thank-you, all donors who give blood and platelets now through June 10 will receive a Amazon.com gift card via email. The Red Cross collected approximately 11,500 fewer type O blood donations than needed to sustain a sufficient blood supply. Spring break schedules are known to decrease blood donations, and schools, including high schools and colleges, begin to host fewer blood drives in late spring as school years end.To donate, click 1241

The Federal Trade Commission announced a billion settlement with Facebook on Wednesday, resolving a sweeping investigation by regulators into how the company lost control over massive troves of personal data and mishandled its communications with users. It is the largest fine in FTC history — and yet still only about a month's worth of revenue for Facebook.The deal comes amid growing calls in Washington for greater transparency and accountability for technology companies, whose power over social movements as well as personal information has increasingly come to be seen as dangerous by politicians, users, and even one of Facebook's co-founders.Facebook agreed to the deal following years of damaging admissions about the company's privacy practices, such as the inadvertent exposure of up to 87 million users' information to the political analysis firm Cambridge Analytica.The settlement resolves a formal complaint by the FTC alleging that Facebook "used deceptive disclosures and settings" that eroded user privacy, violating a prior agreement Facebook signed with the commission in 2012. Facebook also broke the law, the FTC alleged, by misusing phone numbers obtained for account security purposes to also target advertisements to its users. And the company allegedly deceived "tens of millions of users" by implying that a facial recognition feature on the service had not been enabled by default, when in fact it had."The magnitude of the billion penalty and sweeping conduct relief are unprecedented in the history of the FTC," said Chairman Joseph Simons in a statement. "The relief is designed not only to punish future violations but, more importantly, to change Facebook's entire privacy culture to decrease the likelihood of continued violations."Facebook did not immediately respond to a request for comment.The FTC settlement — which also covers Facebook subsidiaries Instagram and WhatsApp — could set the tone for a wave of further action by policymakers worldwide as they seek to rein in the most powerful players in Silicon Valley.The billion fine is nearly 30 times the FTC's largest-ever civil penalty to date — 8 million, which was levied on Dish Network in 2017 — reflecting the tremendous scale of Facebook's operations, as well as the enormity of its self-admitted mistakes.In addition to the record civil penalty, Facebook also agreed to accept greater oversight of its privacy practices. Under the FTC deal, Facebook's board will form a privacy oversight committee made up of independent members who cannot be fired by CEO Mark Zuckerberg alone. That committee will be charged with appointing still other officials who must periodically and truthfully certify that Facebook is complying with the FTC agreement, or risk being held personally liable. Zuckerberg will also be required to make those same certifications, the FTC said."False certifications would subject Mr. Zuckerberg and the [designated compliance officers] to personal liability, including civil and criminal penalties," Simons said in a statement written jointly with the Commission's two other Republican members, Christine Wilson and Noah Phillips.The FTC also required that regular third-party assessments of Facebook's privacy practices not rely on company materials but instead on the auditor's own fact-finding.The FTC voted 3-2 to approve the settlement, with the agency's two Democrats dissenting because they believed the measure did not go far enough. In dissents, Commissioners Rohit Chopra and Rebecca Slaughter said they believed the fines were far too small, and that the FTC wrongfully gave Zuckerberg and Facebook COO Sheryl Sandberg a pass."Failing to hold them accountable only encourages other officers to be similarly neglectful in discharging their legal obligations," wrote Chopra. "In my view, it is appropriate to charge officers and directors personally when there is reason to believe that they have meaningfully participated in unlawful conduct, or negligently turned a blind eye toward their subordinates doing the same."Other prominent tech critics, including Democratic Sen. Richard Blumenthal of Connecticut and Missouri Republican Sen. Josh Hawley, have said a billion fine would be "a bargain" for Facebook. In an earnings report earlier this year, Facebook said it was setting aside billion to help cover expenses related to the expected penalty. It reported quarterly revenues of billion at the time and its stock rose after it announced the charge, signaling investors were relieved by the probable outcome.For more than a year, Facebook — once the darling of policymakers and a celebrated example of American ingenuity — has lurched from crisis to crisis.This past October, for example, Facebook disclosed that hackers had compromised tens of millions of accounts by exploiting a series of software flaws, culminating in their ability to impersonate users and take over their profiles.The following month, Facebook 4985

Thanksgiving Day has come and gone -- but the holiday weather nightmare is not over just yet.As millions of holiday travelers head back home over the weekend, rain and snow will sweep through the Midwest on Saturday then push into the Northeast on Sunday into Monday, CNN meteorologist Haley Brink said.The storm system will cause widespread weather-related hazards through the Thanksgiving weekend as it tracks west to east across the lower 48, the 461

That black hole you've seen everywhere now has a name.It's been christened Powehi — a Hawaiian phrase referring to an "embellished dark source of unending creation."The groundbreaking, first-ever photograph of a black hole was published around the world when it was unveiled on Wednesday, captivating viewers and providing the only direct visual evidence that these regions of spacetime exist.The responsibility of finding it a name fell to Larry Kimura, a Hawaiian language professor at the University of Hawaii at Hilo, who was approached by astronomers involved with the project. Two of the eight telescopes used to capture the photograph are located in Hawaii.Powehi was chosen for its roots in the Kumulipo, an 18th-century Hawaiian chant that describes a creation story.It puts together two terms from the chant: Po, meaning profound dark source of unending creation, and wehi (or wehiwehi) which is one of the several ways that po is described in the chant."It is awesome that we, as Hawaiians today, are able to connect to an identity from long ago, as chanted in the 2,102 lines of the Kumulipo, and bring forward this precious inheritance for our lives today," Kimura said in a statement."To have the privilege of giving a Hawaiian name to the very first scientific confirmation of a black hole is very meaningful to me and my Hawaiian lineage that comes from po," he added. "I hope we are able to continue naming future black holes from Hawaii astronomy according to the Kumulipo."Powehi was captured by the Event Horizon Telescope, a project that connected eight telescopes around the world.The supermassive black hole and its shadow, at the center of a galaxy known as M87, were photographed back in April 2017, but the results were only revealed on Wednesday."We have seen what we thought was unseeable," said Sheperd Doeleman, director of the Event Horizon Telescope Collaboration, unveiling the historic snap. "We have seen and taken a picture of a black hole."More than 200 researchers were involved in the project, and they had worked for more than a decade to capture the image. The project is named after the event horizon, the proposed boundary around a black hole that represents the point of no return where no light or radiation can escape.The telescope array collected 5,000 trillion bytes of data over two weeks, which was processed through supercomputers so that the scientists could retrieve the images."Powehi, as a name, is so perfect, because it provides real truths about the image of a black hole that we see," Jessica Dempsey of the James Clerk Maxwell Telescope, said in 2617

The 2019 Nobel Prize for Medicine has been jointly awarded to William Kaelin Jr., Sir Peter Ratcliffe and Gregg Semenza for their pioneering research into how human cells respond to changing oxygen levels.Announcing the prize at the Karolinska Institute in Stockholm on Monday, the Nobel committee said that the trio's discoveries have paved the way for "promising new strategies to fight anaemia, cancer and many other diseases."The 2019 medicine laureates, the committee added, have identified molecular machinery that regulates the activity of genes in response to varying levels of oxygen.The importance of oxygen has long been established, the committee explained, but how cells adapt to changes in its levels remained unknown.Randall Johnson, prize committee member, described the trio's work as a "textbook discovery.""This is something basic biology students will be learning about when they study, at aged 12 or 13, or younger, biology and learn the fundamental ways cells work. This is a basic aspect of how a cell works and, from that standpoint alone, it's a very exciting thing."The winnersNew York-born Kaelin established his own research laboratory at the Dana-Farber Cancer Institute in Boston and became a full professor at Harvard Medical School in 2002.Semenza, also born in New York, became a full-time professor at Johns Hopkins University in 1999 and since 2003 has been the Director of the Vascular Research Program at the Johns Hopkins Institute for Cell Engineering.Ratcliffe, who was born in Lancashire, England, studied medicine at Cambridge University and established an independent research group at Oxford University, becoming a full professor in 1996. 1694

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