梅州治霉菌性阴道炎好的妇科医院(梅州做人工打胎多少钱) (今日更新中)

Today’s #Cubs-Marlins Wild Card Series game has been postponed due to forecasted inclement weather throughout the day.It will be made up tomorrow at 1:08 p.m. CDT (6:08 p.m. if it's the only game).Game 3, if necessary, will be Saturday, 10/3, with timing TBD. pic.twitter.com/NBh9RWx1Zw— Chicago Cubs (@Cubs) October 1, 2020 332

Their youthful brains were developing normally, with no signs of developmental, psychological or neurological problems. None had ever had a concussion. But by the end of a single football season, 24 children between the ages of 9 and 18 who had more frequent impacts to the head showed signs of damage to brain development, new research says."Repetitive head impact exposure may have a cumulative effect in the rapidly developing brains of youth and high school football players," said study co-author Gowtham Krishnan Murugesan, a radiology research assistant at UT Southwestern Medical Center in Dallas, adding that the results mirror other recent findings.The study outfitted 60 youth and high school football players who had no history of head trauma or developmental issues with a head impact telemetry system that measures the magnitude, location and direction of impacts to the head. The researchers were not looking at whether the impact resulted in a concussion, only that impact occurred.The children were sorted into two categories: high cumulative head impact players (24) and low cumulative head impact players (36).Before beginning to play, each child had a resting state functional scan, known as an fMRI; the scans were repeated at the end of football season. The researchers were trying to see how exposure to repetitive hits affects the normal "pruning" process in the brain that occurs during adolescence."Pruning is an essential part of brain development," Murugesan said, comparing the process to how a tree needs to have dead or unneeded branches cut to keep it healthy and allow it to grow."Disruption in normal pruning has been shown to be related to weaker connections between different parts of the brain," he said.After comparing the functional MRI results to the player's level of impact, the researchers found that youth in the high-impact group had damage to their brains' pruning process after one season."Our study has found a significant decrease in gray matter pruning in the frontal default mode network, which is involved in higher cognitive functions, such as the planning and controlling of social behaviors, " Murugesan said.Although the "teenage years are a critical time for brain development, brain remodeling or synaptic pruning, this was a short-term study and did not follow the players longitudinally over several years. We don't really know the full application," said Dr. Julian Bailes, director of neurosurgery and co-director of the NorthShore University HealthSystem Neurological Institute, who was not involved in the research.Weill Cornell neurologist Dr. Richard Isaacson, who was also not involved in the study, called the research "early" and said the results don't necessarily "translate to a clinical or cognitive outcome." More research is needed to see whether the decline in brain pruning permanently affected the child's cognitive function or whether the brain's natural plasticity allowed it to repair itself."I would call this a pilot study," Isaacson said. "The call to action would be that we need more robust longitudinal studies with a pre- and a post-assessment of more than brain imaging. The study should also measure cognitive and neurological function and look for changes."As we learn more about the issue, Isaacson said, parents should do everything they can to limit contact in sports, "especially in practice before games, where studies show the majority of contact occurs." 3464

This is my home, this is my city.. I’m blessed to be able to be a part of the Milwaukee Bucks for the next 5 years. Let’s make these years count. The show goes on, let’s get it. ?????? pic.twitter.com/895tCBE9RK— Giannis Ugo Antetokounmpo (@Giannis_An34) December 15, 2020 286

Think about this: working 80 percent of the hours for 100 percent of the pay.It's a concept a Denver company wondered if it’d work for them. This summer, Uncharted decided to put it to the test.CEO Banks Benitez says he started looking into it in 2019. He brought it to his executive board, and they decided it was something they were going to implement in 2020. Then, COVID-19 happened."So, we asked this question, 'Do we need to be working like crazy hours right now or do we need to really think about how we care for the mental health of our team and give people some space?'" said Benitez.This summer, they launched an experiment, hiring a third-party company to evaluate the efficacy of the experiment. The team worked Monday through Thursday, taking every Friday off. The hours were not made up throughout the week. The team worked four 8-hour workdays.They looked at three main things: performance, culture, and mental health."Performance stayed the same and was constant over the course of the experiment compared to previous performance," said Benitez.Culture, he says, slightly improved at the Denver-based company. People felt just as or a little more connected to members on their team.Lastly, to no surprise, mental health improved."I know that our best work comes when our team is healthy when our team is mentally healthy, when our team is aligned and in touch with each other," said Benitez.Benitez says there’s a different mentality that his employees bring in when they have a four-day workweek. They’re more focused and clearer about priorities. However, there are some downfalls"There’s a little bit less buffer time to kind of just go with the wind. You have to be really thoughtful about how you structure your time. And of course, the benefit of that is, Fridays are off," said Benitez.That helps lead to more downtime and time to refresh before starting the work grind again Monday morning."How do we situate Uncharted within the broader life that they’re living, [whether] that’s family, kids, adventures, travel, all that stuff. And if we can do that, I think the team will come back and perform better," said Benitez. 2153

Toys R Us joins Walmart, Target, and Best Buy in opening Thanksgiving afternoon in 2017. If you had been hoping they would follow the lead of Nordstrom and REI and hold off on a Thursday opening, you'll no doubt be disappointed.But if you don't mind skipping the pumpkin pie, early shoppers  will find big savings on Lego, Barbie, and Disney toys, among other things.For gamers, Sony's PS4 Slim will be marked down to 9, matching the Black Friday price at other big retailers. The Xbox One Slim will sell for 9 (though you may find a better bundled deal at Walmart or Best Buy).Interestingly, Toys R Us is not saying much about Hatchimals on Black Friday.  Last year's hardest-to-find toy is expected to again be red hot, with the new Hatchimal twins, but don't expect a Black Friday deal on them.We turned to our friends at BFAds.net for some of the best Toys R Us deals/Top Thanksgiving 5 p.m. doorbusters: 932

来源：资阳报