莆田拖拉机整机电器实训台常州典型机电设备模型或实物,扬州绘图制图实训室,鞍山可编程控制系统、单片机实验开发系统、自动控制原理综合实验装置,东莞三种巷道实操模拟装置,东营煤矿安全实训设备系列,中山新能源高压安全模拟测量试验台,大庆中央空调/小型冷库电气技能实训考核装置

Mardi Gras is more than just king cakes and beads, it is a religious holiday. a season of traditions that we celebrate every year, a time that the community comes together in formal, fun, and often unexpected ways. pic.twitter.com/uI6rX06R5B— The City Of New Orleans (@CityOfNOLA) November 17, 2020 306

Mental health has been a big concern for many people during the COVID-19 pandemic. Now, more than a month into the new school year, doctors are keeping an eye on teenagers and the difficulties they may be facing as the pandemic continues on."Students are still stressed about what's going to happen next, anxious about mixed information they may hear on the news, they may hear on social media, they may hear from their friends in school and they're just trying to figure out what’s going to happen and how long is this going to last and when are things going to get back to normal," says Dr. Christina Conolly, a school psychologist and members of the National Association of School Psychologists.Dr. Conolly says some students are now grappling with anxiety and depression along with the added stress of school.There could be lasting effects on some teenagers who have been isolated for so long."Potentially, I would say not just for teenagers, but for young children and adults, as well. We’ve not experienced an event like this since the pandemic in the early 1900s," says Dr. Conolly.Mental health officials at schools are honing in on children and teens who might be vulnerable and in need of someone to talk to. Dr. Conolly says her school is even launching a new program centered around students' social and emotional wellbeing."In my school district, we have developed student well-being teams at all of our schools. We have referral forms for teachers to go and refer students who are in need of support. We’ve been doing what we call student psychoeducational lessons for all of our students pre-K through 12th grade," says Dr. Conolly.Stress management and mental health is a priority for Parker Pediatrics and Adolescents in Colorado. Pediatrician Dr. Brian Stanga conducts mental health screenings with all patients when they come in for a check-up."We ask them about things like stress level, stress and then if so, how many days a week are they feeling stressed? Is it greatly impacting their quality of life or not greatly impacting their quality of life," says Dr. Stanga.The pediatric practice also has four child and adolescent psychologists on staff. In March, pediatrician visits were down 50% but psychologist visits remained at 100% of normal."One of our core mission statements is we believe in the whole child, whether physical, mental and emotional health. It is all intertwined and that’s pretty clear from a lot of studies. If you're stressed, it elevates your heart rate, your blood pressure, all those things which in then affects your physical health," says Dr. Stanga.So what can parents do to help guide their teens and younger children through this stressful time?"Finding something that you all enjoy that you can do as a family. Talk with each other, have dinner with each other. I know some of these are things people hear and sound a little corny but these are truly things that can help," says Dr. Conolly.Dr. Conolly says educating parents about substance abuse and suicide prevention is also key right now. Ensuring students' mental needs are met and they have positive outlets to turn to when the world around them seems lost. 3177

MIAMI — Residents of Bermuda are urged by forecasters to prepare to protect life and property ahead of Hurricane Paulette. The U.S. National Hurricane Center says Paulette is expected to grow into a dangerous storm as it approaches the territory Sunday. It has maximum sustained winds at 75 mph that are expected to intensify. It's the strongest in terms of winds of six disturbances the center is tracking in the Atlantic Ocean and Gulf of Mexico. Tropical Storm Sally is threatening the Gulf Coast with dangerous storm surge, heavy rainfall and strong winds. Two tropical depressions and two other disturbances were also at sea or in the Gulf. 653

MENLO PARK, Calif. – Facebook is offering to pay some of its users to deactivate their accounts in the weeks leading up to the 2020 election.It’s part of a new research partnership Facebook is launching to better understand the impact its website and Instagram have on key political attitudes and behaviors during U.S. elections.“We need to better understand whether social media makes us more polarized as a society, or if it largely reflects the divisions that already exist; if it helps people to become better informed about politics, or less; or if it affects people’s attitudes towards government and democracy, including whether and how they vote,” said Facebook when it announced the study Thursday.Facebook expects between 200,000 and 400,000 adults will choose to participate in the study. In a press release, the company said participating “could include taking part in surveys or agreeing to see a different product experience.”The company also said, “other participants may be asked to stop using Facebook or Instagram for a period of time. A subset of participants may be asked to install an app on their devices – with their permission – that will log other digital media that they consume.”The press release did not mention compensating participants, but screenshots tweeted out by Washington Post reporter Elizabeth Dwoskin show Instagram users being asked how much they’d need to be paid in exchange for deactivating their account in late September, for either one week or six weeks.Facebook spokesperson Liz Bourgeois responded to Dwoskin’s tweet, saying that anyone who chooses to opt in, whether it’s completing surveys or deactivating Facebook or Instagram for a period of time, will be compensated.“This is fairly standard for this type of academic research,” Bourgeois wrote.Anyone who chooses to opt in – whether it’s completing surveys or deactivating FB or IG for a period of time – will be compensated. This is fairly standard for this type of academic research. More here: https://t.co/uw4B8XhsYY— Liz Bourgeois (@Liz_Shepherd) September 3, 2020 While participants and Facebook employees will be compensated, the company says it will not be paying its external research partners, a team of independent academics, two of which serve as chairs of Social Science One committees. They’re said to be experts in the fields of elections, democracy and social media.Facebook says researchers will select and invite representative, scientific samples of people in the U.S. to participate in the study.“Some potential participants will see a notice in Facebook or Instagram inviting them to take part in the study,” wrote Facebook. “Study samples will be designed to ensure that participants mirror the diversity of the US adult population, as well as users of Facebook and Instagram.”Facebook said last week that the study will start soon and end in December, but it doesn’t expect to publish any findings until mid-2021 at the earliest and it doesn't expect the research to affect the outcome of the election. 3038

Miami-Dade County, Florida, will close all of its beaches from July 3 through July 7 amid an outbreak of COVID-19 in the Sunshine State, Mayor Carlos A. Gimenez announced on Friday.The closures are for beaches in all cities and unincorporated areas of Miami-Dade. Gimenez said the closures could extend beyond July 7 if need be.Florida has seen a sudden surge of coronavirus cases this week, prompting the state to prohibit bars from serving alcohol on site.Gimenez said firework shows can still go on during the Fourth of July weekend, but must be viewed away from the beach.“Everyone should wear masks inside public establishments and outside if they cannot practice social distancing of at least 6 feet,” Gimenez said in a statement. “I have been seeing too many businesses and people ignoring these lifesaving rules. If people are not going to be responsible and protect themselves and others from this pandemic, then the government is forced to step in and restore common sense to save lives.”Florida Gov. Ron DeSantis closed the state’s beaches in late March, after images of packed beaches over the Spring Break period went viral. Beaches reopened throughout the state last month as coronavirus cases seemingly leveled off both in Florida and nationally.On Friday, Johns Hopkins University said that nearly there have been 40,000 new coronavirus cases, marking the most in the US since the pandemic began. 1420