南昌全套伤情化妆套装-【嘉大嘉拟】,嘉大智创,宁夏高级孕妇检查模型,拉萨人胚受精、卵裂和胚泡形成过程模型,黑龙江高级动脉血气分析训练模型,银川高级儿童心肺复苏模拟人,甲状腺穿刺技能训练模型,攀枝花开放式针灸学多媒体教学系统

What’s the difference between a place with patchy shrubs and a lush, wooded forest on Google Maps? In the past, the answer was nothing, they were both the same color of green. Now, Google Maps will be using a wider color spectrum to bring out more details.Using high-definition satellite images from more than 98 percent of the world’s populated areas, Google uses a new color-mapping “algorithmic technique” to translate the information into a more vibrant map.The idea, according to a blog post from the company, is to create a map with more natural features, so users can quickly distinguish between tan beaches and deserts, or blue lakes, rivers, oceans and ravines.The team at Google Maps explains how the color-mapping works. “First, we use computer vision to identify natural features from our satellite imagery, looking specifically at arid, icy, forested, and mountainous regions. We then analyze these features and assign them a range of colors on the HSV color model.”Google Maps has undergone a handful of updates this year in conjunction with the app’s 15th year in existence, including a better sense of depth in Live View, more detailed directions for commuting, and easy-to-find contribute and explore tabs.Still to come, Google Maps is promising an update that will show more details about street width and shape. Allowing users to see exactly where sidewalks, crosswalks and pedestrian islands are. 1424
What color is your county and state?The Harvard Global Health Institute released an interactive map on Wednesday that shows the risk of contracting the coronavirus based on daily new cases per 100,000 people.Based on Harvard's guidelines, three US states need to implement stay-at-home orders, while an additional 13 should consider them. The map has four colors – green, yellow, orange and red – to demonstrate the risk by county and state. The map shows three states – Arizona, Florida and Mississippi – in the red for where infections are high. Just two states – Hawaii and Vermont—are in the green. While Hawaii requires face coverings in public setting such as retailers despite being one of only two states without community spread, the three states in red have not implemented mandatory face coverings in public. "We've left it to the locals to make decisions about whether they want to use coercive measures or impose any type of criminal penalties. We're not going to do that statewide," Florida Gov. Ron DeSantis said on Tuesday.According to Harvard Global Health Institute, when areas are shaded red, stay-at-home orders become necessary. So far, Arizona, Florida and Mississippi have not reinstituted stay-at-home orders despite being in the red. Arizona and Florida did announce that most bars can no longer serve alcohol on site.“The public needs clear and consistent information about COVID risk levels in different jurisdictions for personal decision-making, and policy-makers need clear and consistent visibility that permits differentiating policy across jurisdictions”, said Danielle Allen, director of the Edmond J. Safra Center for Ethics at Harvard University. “We also collectively need to keep focused on what should be our main target: a path to near zero case incidence.”Thirteen states are in the orange, meaning those states should consider either implementing stay-at-home orders or conduct rigorous tracing programs, Harvard said..“Local leaders need and deserve a unified approach for suppressing COVID-19, with common metrics so that they can begin to anticipate and get ahead of the virus, rather than reacting to uncontrolled community spread”, says Beth Cameron, Vice President for Global Biological Policy and Programs at the Nuclear Threat Initiative and a member of the COVID-Local.org team. “Unless and until there is a whole of government response, with measurable progress communicated similarly and regularly across every state and locality, U.S. leaders will be left to react to the chaos of the virus - rather than being able to more effectively target interventions to suppress it. “COVID RISK LEVEL: GREEN- Less than one case per 100,000 people- On track for containment- Monitor with viral testing and contact tracing programCOVID RISK LEVEL: YELLOW- 1-9 cases per 100,000 people- Community spread- Rigorous test and trace programs advisedCOVID RISK LEVEL: ORANGE- 10-24 cases per 100,000 people- Accelerated spread- Stay-at-home orders and/or rigorous test and trace programs advisedCOVID RISK LEVEL: RED- 25 or more cases per 100,000 people- Tipping point- Stay-at-home orders necessaryClick here to view the map. 3170

What happens when the pandemic and flu season collide? The situation has doctors concerned.“You could possibly have both and we don’t know how bad it will be if you have both,” said Dr. Richard Pan, a pediatrician and California state senator. “Many physicians and scientists are concerned because both of the viruses attack your lungs and heart.”California already had its first flu death this season and Pan is pleading with the public to get the flu shot this year.It's unknown how someone who had COVID-19 will react with the flu.“Even if they were asymptomatic, will the flu be a lot worse for somebody who already had COVID? Because of the damage COVID already did to the lungs and heart that perhaps the patient is not fully recovered from,” said Pan.The Centers for Disease Control and Prevention has ordered extra flu vaccines. They're widely available now and it's recommended you get one before the end of October.Normally, vaccine rates for the flu are around 40%. Pan says it should be double that.“If you have someone who is not vaccinated, then they're going to be much more likely to transmit that flu virus to the person that had COVID,” said Pan.Pan also says it's going to be difficult to figure out if you have the flu or COVID-19 or both, without testing.Make sure you isolate if you have any symptoms. You can spread both the flu and COVID-19 before you develop symptoms.It takes two weeks after the flu vaccine to develop antibodies.Some hope the U.S. flu season will be milder because of mask wearing, hand washing, and social distancing. Other counties have seen that. 1601
WH Chief of Staff Mark Meadows on Fox & Friends on discharge: "The doctors will actually have an evaluation some time late morning and then the president, in consultation with the doctors, will make a decision on whether to discharge him later today." pic.twitter.com/zBbeDiO44m— The Recount (@therecount) October 5, 2020 333
Wisconsin and Pennsylvania, two of the most important states in this year’s presidential election, are still waiting on a large number of ballots, and voters are running out of time to return them to election officials.As of Friday morning, election officials in Wisconsin were still awaiting 200,000 mail-in ballots, which must be received by Tuesday evening in order to be counted in this year’s presidential election.By comparison, the presidential race in election was decided by 23,000 votes in 2016.Earlier this week, the Supreme Court denied Democrats who asked for ballots that are postmarked on time but not received by Election Night to be counted. Election officials in Wisconsin say that mail delivery could take up to one week, so for those who have yet to return a ballot, they should do so at a county clerk’s office.“The absentee by mail deadlines in law don’t correspond with the amount of time it may take to receive and return your ballot by mail,” said Meagan Wolfe, administrator for the Wisconsin Elections Commission. “That is why the Wisconsin Elections Commission since the start of the pandemic earlier this year has been urging voters who wish to vote absentee by mail to request them as soon as possible.”In Pennsylvania, the state has mailed out 3 million ballots to voters, said Secretary of State Kathy Boockvar. Of the 3 million, some 27% were yet to be returned. Boockvar is recommending voters in Pennsylvania utilize drop boxes throughout the state in order to have their vote tabulated.The Pennsylvania Supreme Court extended the deadline for the state to receive ballots to November 6. Republicans appealed to the US Supreme Court, but the high court refused to overturn the state ruling.There are also questions about how long it will take in Pennsylvania to tabulate mail-in votes. Boockvar is urging counties to begin counting on the morning of Election Day, which is the earliest by law officials can begin counting."We are directly reaching out to the counties to explain why it matters to get started with pre-canvassing on Election Day, even if they can only do part of it," Boockvar said. "The overwhelming majority of counties are already planning to start pre-canvassing mail ballots the moment they can. I urge those few counties thinking about waiting until after the election to reconsider." 2349
来源:资阳报