Airborne transmission of COVID-19 carrier particles during exercise

Cross talk (Guo Degang and Yu Qian)

其中一本被标上"M3"的坟墓里包含有神兽的雕刻,其中有四只代表一年四季以及天堂的各个部分:西边的白虎,南边的朱红鸟,北边的黑龟,东边的青龙。

COVID-19 Research: measuring the transmission risk of COVID-19 Carrier particles during Outdoor Exercise

单词toxic 联想记忆:
A few years back, a flying bicycle called the "Paravelo" was invented. And it isn't called a flying bicycle for fun. It is a bicycle (with a large parachute on top) that actually flies. It travels around 25 kilometers per hour (15 mph) on land and 40 kilometers per hour (25 mph) in the air. It can also fly up to a height of 1,200 meters (4,000 ft). The best part? You don't need a pilot's license. The Paravelo has been called the world's first flying bicycle, a title we must point out it does not really own.

体操、蹦床、竞技体操、艺术体操、
For starters, breaches like that of Bitstamp and the much larger (valued at about $400 million at the time) 2011 hack of the exchange Mt. Gox are often misconstrued as security issues with the currency itself. But they are only signs of flaws in those particular exchanges and not a sign of an issue with the underlying technology. And it is the underlying technology behind bitcoin that most excites. As we wrote in the “Shape the Future” package of our January 2015 issue, most of the vocal enthusiasts so bullish on bitcoin—from big-name entrepreneurs like Marc Andreessen to the developers and miners who spend their days refreshing the bitcoin Reddit page—are more interested in the applications that can be built on bitcoin’s “block chain,” the currency’s foundational backbone, than they are in bitcoin as a monetary system. The block chain allows the secure exchange of any form of value between two entities.
报告称,2016年共有6.95亿网民使用手机上网,增长率已经连续第三年超过10%。在所有网民中,用智能手机上网的人占比达到了95.1%,而2015年时这一比例还只有90.1%。
The circular also stressed zero tolerance for cheating.
3.数学家
Everything is coming up roses for Tesla . The electric car company is enjoying an almost-unimaginable run of good fortune and is still being hotly pursued by investors.

I was delighted to be contacted by the Aeronautics team about this exciting project, proposing to evaluate particle movement during exercise and its impact on risk of infection during exercise. This work is vital and should inform guidance on exercise precautions, so that we ensure that people remain physically active and do so in the safest way possible."

Dr James Hull

停工已半年23亿投资搁浅 凯德撤资天宫院项目

The experiments are conducted using fixed equipment (such as treadmills and exercise bikes) in a correctly matched airstream, under conditions which accurately simulate the relative motion through the air of an exercising person. The tests are being conducted with Dr Kevin Gouder's team in the Department’s 10 x 5 wind tunnel, the upper section of which allows the use of human subjects without any flow constraint. The co-leads on the project are Dr George Papadakis (the project's PI) and Professor Denis Doorly.

Transmission

China's box office sales have increased from 1 billion yuan to 40 billion yuan in the past decade as the industry has adopted more market-oriented reform measures.

The Harvard article suggests that protecting the brain with a heart-healthy diet could be the key to warding off dementia and keeping your memory intact well into your golden years. Some studies have suggested certain foods have a positive impact on memory, but no study thus far has revealed the existence of a miracle food. The idea that a heart-healthy diet could also prove beneficial to the brain and memory has become popular with doctors studying Alzheimer's disease and dementia. Some of the risk factors associated with heart disease are similar to those associated with dementia and Alzheimer's. Foods recommended for a heart-healthy diet include fruits, vegetables, and whole-grain bread, as well as beans, nuts, and olive oil. If you can't use every one of these 10 scientific secrets to a perfect memory, a healthy diet might help you avoid losing it!
A New York City restaurant is taking a stab at creating the most decadent pizza on the market with a pie topped in gold flakes, foie gras and even truffles.
Marco Montanari, the head of passive asset management for Asia-Pacific at Deutsche AM, agrees that fundamental changes to distribution must be made before the Asian ETF market can move to the next level.
A Datafolha polling group survey published in the Folha de S. Paulo newspaper showed that at Saturday's Brazil versus Chile match, 67 percent of attendees classified themselves as white and 90 percent came from Brazil's top two economic classes, which represent about 15 percent of the country's population.
We learned about a warehouse that is like a mausoleum for endangered species.
到达洛杉矶后在一段虐恋中遭受了厌食症。
Jennifer Lawrence also took home the gong for best actress in a movie for her role in the critical darling Joy.
Unless Charles Oakley successfully sues owner James Dolan, the highlight of the Knicks' 2016–17 season will be Kristaps Porzingis winning the Skills Challenge at All-Star Weekend.

The initial experiments have used CO2 as a benign tracer in the human breath and as a surrogate for the virus-carrying aerosol. Novel sampling probes  ‘AirSniffers' are used to measure the CO2 concentration at selected positions behind the test subject.

Video of Dr Kevin Gouder on an exercise bike in the 10 x 5 Wind Tunnel. AirSniffers are placed around him to detect particle concentrations.

 

 

 

 

 

 

 

 

 

 

Right: An example of a measured concentration time seriesA graph showing wind speed data from the tests

[m?'r?liti]
['pre]
The data highlight the growing anxieties in some sectors of industry about what they see as unfair competition from Chinese rivals.
After working for half a year, the average monthly income for 2014 graduates is RMB3,487, a significant increase from RMB3,250 in 2013 and RMB3,048 in 2012.
他告诉《中国日报》:“中国医生每天要看多少病人?可能超过50个。我们怎么可能有时间和精力做研究或发论文呢?”
Nearly half of the Kings' roster should have been traded following the Cousins teardown move and yet none were. Nice. Bring on Buddy Mania. Plenty of good seats still available.
10.You are Stressed All the Time

 

 

Manikins 

将第10题到14题的分数相加,计算自己在“社交抑制”维度的得分。
Here are five things consumers and investors can count on (probably) in 2015:
All held together with imported white stilton cheese, the flakes are interspersed on the pie with dollops of Ossetra caviar from the Caspian Sea as well as truffles and Fois Gras from France.
The United Kingdom ranks No. 3 overall. It ranks No. 4 in Power and No. 5 in Cultural Influence.
通用汽车公司(General Motors)帮助改善了大峡谷州的就业前景。今年3月,这家汽车制造商宣布,计划在凤凰城郊区钱德勒建设该公司的第四座信息技术创新中心。通用汽车预计将雇佣1,000名员工,主要包括为这座新中心效力的软件开发人员、数据库管理员和系统分析师。通用汽车公司首席信息官兰迪?莫特(Randy Mott)在新闻稿中宣布了这个举措,他表示,“大凤凰城地区是出色的枢纽,吸引了新兴技术人才——从大学毕业生到职场专业人士。”
adj. 透视的

n. 失业,失业人数
For decades, the language of white identity has only existed in the context of white supremacy. When that became taboo, it left white identity politics without a vocabulary.
This habit can seriously hurt you in a work setting. If you’re one of those folks who believes that you do your best work at the last minute and put off projects or assignments until the day (or hour) before they’re due, you may not be aware of the impact your habit is having on your co-workers.If your last-minute rush requires others to work quickly, you will likely anger them, and you’ll be the first one blamed when a project fails or isn’t completed on time.
这项发明是伟大的,但也是愚蠢的。”这个开瓶器号称是“世界上第一个智能开瓶器”,但它不是突破性的。这个开瓶器能在你开酒瓶的时候通过短信发消息通知你的好友,这很疯狂,对吗?
另一方面,2月PPI同比下降4.9%,低于1月5.3%的同比降幅。2月PPI降幅为8个月以来最低降幅。
专家还指出,最近几年的人口控制政策的效果已经开始显现出来。

For: The National Board of Review gave it their best film, actor and actress awards.
4. Smart trashcan
['b?:lru:m]
大力改造提升传统产业。

Mannekin

This video shows an example of a droplet cloud in the wake of a manikin simulator.

Collaborators

But what about the tens of thousands of Irish fans? They're out of control.
Everyone knows about Google Analytics, but are you using Google Webmaster Tools? As a marketer, I view Webmaster Tools as one of the most important free tools at my disposal. You want to get found on Google, right? Why not listen to what Google is telling you via Webmaster Tools?

Will the BoJ tighten monetary policy
The house is on a slight hill above the street. Its entry is a large glassed porch with a brick floor and walls of windows facing the lake. The renovation preserved coffered ceilings and the abundant use of wood in the original part of the house. The floor plan is open, and nearly every room has views of the lake through picture windows.
‘The Mindy Project’ It doesn’t matter that Mindy Kaling’s comedy on Fox is in its third season and still not a hit, because it keeps improving with age. It has grown from a one-comedian showcase into a very funny ensemble effort, thanks in part to the addition of Adam Pally in Season 2 and jokes about Ms. Kaling’s alma mater, Dartmouth.
恭贺新禧,万事如意。
When it was set up in 2002, Teach First’s aim was to encourage more graduates to try teach-ing. Amid worries that the best brains in the country were being lured into the City of London, accountancy and law, the idea was to tap some of their brain power for state schools, in an attempt to tackle educational inequality.
Between 1991 and 2010, the cancer mortality rate fell by a whopping 20%, which is more than 10% a decade. One day we will say goodbye to cancer for good.
There are merely citizens whose choices not only may, but surely will, change.

毕业3年后的平均薪资和薪资涨幅是主要的标准,各自占到排行榜权重的20%。在排名前25名的商学院当中,大多在这些标准中至少有一项得分较高。如果去掉平均薪资和薪资涨幅这两项标准,排名前十的商学院大多仍排名前十。只有南洋商学院(Nanyang Business School)和中欧国际工商学院(China Europe International Business School)例外,它们在博士和研究这一项上表现不佳。
在周五晚上,金州勇士队以106比94击败了芝加哥公牛队,将战绩提升为14胜0负。库里本场比赛拿下27分,而卫冕冠军也距离NBA历史最佳开局纪录只有一场之遥。

深圳"套路贷"团伙对有房一族下手 涉案金额555万

The number of such applications in Beijing last year increased 426% from that of 2015.
The lending conditions were not limited to nude pictures. Also leaked were a number of screenshots of supposed dialogues between the borrowers and lenders, with one lender demanding that the female students deliver a video of herself masturbating.

2、Lying
2.Nobody here can answer any questions you have about fencing. Google it.
8. Taxi driver
One of Iese’s strengths is its academic rigour. The Barcelona school performs consistently highly across all aspects of customised programmes. It is ranked in the top five in 11 criteria out of 15. Iese is top for its international clients and the diversity of its faculty.

单词predecessor 联想记忆:
['pl?tf?:m]
I will be yours forever!我永远属于你!

The China International Robot Industry Summit, held on Tuesday in Shanghai, said the sales and growth rate of industrial robots hit records in 2017. Among industrial robots, 37,825 were domestically manufactured, up 29.8% year-on-year.
We believe our initiative of mass entrepreneurship and innovation is a response to the call of our time, the government self-targeted reform of streamlining administration and delegating power is also to boost this public enthusiasm for business start-ups and making innovations.
报告发现,艺术学、农学、工学专业的学生创业意愿最高,而历史学和理科专业的学生创业兴趣相对较低。
adj. 令人振奋的,激励人的,鼓舞人心的

According to the China Auto Dealers Chamber of Commerce, which is helping to organise the dealers, Hyundai’s import-only dealer network has already halved in size since 2014.
大病
谁也不愿意自己的家门口整天闹个不停。
顾伦德.查达哈的这部殖民题材电影讲的是1947年的英印权力移交及其余波。当时蒙巴顿勋爵夫妇的府邸有500名仆人,他们中有印度教徒、穆斯林和锡克教徒。休.博内威利和吉莉安.安德森饰演主人公夫妇。

condensed
Turkey dance “Fire” (Fire of Anatolia)
Justin Bieber rounded out the top five, honoured for his work with Pencils of Promise and his Believe Charity Drive.

Stand: Apple CEO Tim Cook fought for workplace protection for the LGBT community
Much of the decline in Chinese imports stems from lower commodity prices, which in turn are a result of falling overall demand from China, long the world’s biggest consumer of materials such as iron ore, coal and copper.
科学院说:“今年的诺奖关注的是经济学的一个中心问题:如何尽可能适当地匹配不同市场主体。”
来自40个国家和地区的2500名“选手”参加了本届机器人世界杯15个项目的比赛,它们种类繁多,有电脑控制的足球机器人,医疗组机器人,救援组机器人和会跳舞的机器人。
加拿大整体排名第二,幅员辽阔,位居世界第二。“生活质量”与“教育最佳国家”均居首位。

6. Will we witness another global epidemic in 2010?
These were no lightweight pundits. The eminent historian Margaret MacMillan, in an essay for Brookings in December 2013, said, “We are witnessing, as much as the world of 1914, shifts in the international power structure, with emerging powers challenging the established ones.” She added, “the same is happening between the US and China now, and also between China and Japan”, and also said that “there is potential for conflict between China and two of its other neighbours — Vietnam and Malaysia — as well.”
I'm sure Dwight Howard's never used steroids, but it sure looks like he has. It looks like Howard doubled in size since leaving high school for the NBA.
“A hiring manager was reading the wrong person’s resume.”
这也是短信应用独有的棘手问题。在消费内容时,我们希望广告乖乖待在一边。没人想在聊天时突然有条广告蹦出来。雷表示:“人们在聊天时最不想看到的就是打断对话的广告条或弹出式广告。可能这在非个人的网络上还管用,但在短信中,人们最恼火的就是看到传统广告。”

Chicago-based rival AT Kearney is also preparing for a change at the top, with a vote to replace Johan Aurik, who has already served the maximum two terms as managing partner, due to take place in the first quarter of 2018. His replacement will be expected to focus on how to pull AT Kearney out of the ranks of mid-sized players.
5. Bank of America Corp.
“…was caught in a big lie on her resume during the meeting.”
特斯拉:为了缓解外界对特斯拉电动汽车充电时间问题的诟病,特斯拉开始推出一个通过换电池快速充电的充电站网络。CEO埃隆o马斯克肯定希望自己的运气比夏伊o阿加西的Better Place公司好一些,这家公司在2013年破产前做的就是电池更换充电站业务。
And while you are at it, don't forget to celebrate the imperfections. While on a 10-day trek in the Himalayas, I learned that imperfections are beautiful too. The rough edges of the mountains, the heavy hail storms in the middle of the afternoon, were "inconvenient" but added to the beauty of the trek. I am acutely aware now that in my pursuit of perfection at work, I have often failed to recognize that imperfections are also a core part of our identity that needs to be preserved and not always changed.
['k?mpr?maiz]

Oh Carmelo, I wish you still had your high school mini-fro. It was absolutely epic.
That creates an identity vacuum to be filled.
1. Apple
press挤压+ure→压力

"Imperial College's Department of Aeronautics is a world-leading team and the chance to work with them on these projects is a fantastic opportunity for Airportal Ltd."