Just a week after many schools were reopened in France, the discovery of 70 coronavirus cases in classrooms across the country forced the authorities to shutter some preschools and elementary schools.
Announced today: Michael Sipser plans to step down after 6 years as dean of MIT School of Science. We are truly grateful for his service and wish him the best as he returns to focus on his professorship and research in the MIT Department of Mathematics. Massachusetts Institute of Technology (MIT) ‘s 2nd-largest School has thrived under his leadership.
Announced today: Michael Sipser plans to step down after 6 years as dean of MIT School of Science. We are truly grateful for his service and wish him the best as he returns to focus on his professorship and research in the MIT Department of Mathematics. Massachusetts Institute of Technology (MIT) ‘s 2nd-largest School has thrived under his leadership.
Take a look at some of his accomplishments as dean:
- helped launch the Aging Brain Initiative to study diseases like Alzheimer’s
- championed the creation of the MIT Institute for Data, Systems, and Society
- developed math programs for high school students from underrepresented and underprivileged backgrounds
- helped secure high-tech equipment and research facilities like cryo-EM for MIT.nano and a telescope for MIT Wallace Astrophysical Observatory
Read more: https://science.mit.edu/sipser-to-step-down/
- helped launch the Aging Brain Initiative to study diseases like Alzheimer’s
- championed the creation of the MIT Institute for Data, Systems, and Society
- developed math programs for high school students from underrepresented and underprivileged backgrounds
- helped secure high-tech equipment and research facilities like cryo-EM for MIT.nano and a telescope for MIT Wallace Astrophysical Observatory
Read more: https://science.mit.edu/sipser-to-step-down/
Photos: The Dean’s Office surprises Dean Sipser at the end of his math lecture on his birthday in September 2019 (Credit: Laura Carter); Dean’s Office members join Dean Sipser for a giant lawn game in Eastman Court in August 2019 (Credit Annie Lee).
sprinkle the lawn with fertilizers [=sprinkle fertilizers on the lawn]
花壇に水をまく
花壇に水をまく
After exhausting all possibilities to get treatment, a woman pleaded for help on social media after her father attempted suicide after getting infected.
Limiting Your Digital Footprints in a Surveillance State
To protect himself and his sources, a technology reporter in Shanghai leaves just an “innocent trace” of digital exhaust.
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Chinese social media erupted this week after fashion retailer Zara published photos of a top model without retouching her freckles. Beijing-based writer Karoline Kan says China’s mainstream beauty ideals need to change.
A lawn game is an outdoor game that can be played on a lawn. Many types and variations of lawn games exist, which includes games that use balls and the throwing of objects as their primary means of gameplay. Some lawn games are ...
Exhaust definition is - to consume entirely : use up.
exhaust
/ɪɡˈzɔːst,ɛɡˈzɔːst/
verb
- 1.make (someone) feel very tired."her day out had exhausted her"
- 2.use up (resources or reserves) completely."the country has exhausted its treasury reserves"
noun
- waste gases or air expelled from an engine, turbine, or other machine in the course of its operation."buses spewing out black clouds of exhaust"
retouch
verb [T]
to make small changes to a picture, photograph, etc., especially in order to improve it:
We had the wedding photos retouched to make it seem like a sunny day.
“笑臉”相機保你燦爛
2008年04月28日08:50
大
部分數碼相機功能都很強大﹐有些功能甚至讓普通人無所適從不過﹐當真的要拍攝山頂雪景、國慶燄火、或者足球射門瞬間的時候
用索尼Cyber-shot DSC-W170的笑臉識別模式
拍攝的照片
拍攝的照片
我對索尼(Sony)的Cyber-shot DSC-W170、柯達(Kodak) 的EasyShare Z1085 IS、以及奧林巴斯(Olympus)的FE-340進行了測試
索尼和奧林巴斯相機的自動笑臉識別功能用起來很有趣
我發現索尼的皺眉潤飾工具──Happy Face Retouch相當不同尋常。它能夠拍下我朋友已經被捕捉到的面容
上述數碼相機的規格大同小異。三款相機都是5倍光學對焦
相比索尼和奧林巴斯﹐柯達相機的顯示屏略小一些﹐為2.5英寸
柯達EasyShare Z1085 IS的存儲卡為Secure Digital(SD)﹐這比索尼和奧林巴斯各自採用的Memor
索尼的皺眉潤飾功能雖然可以通過數字處理改變
人的面部表情﹐但這使我看起來有些不太自然
人的面部表情﹐但這使我看起來有些不太自然
我在華盛頓附近拍了一些照片﹐我注意到柯達相機的屏幕上有一個小圖
索尼相機則採用它稱之為“智能場景識別”(Intelligent Scene Recognition)的功能來確定具體的拍照模式
與柯達相機的此類功能不同﹐索尼相機的“智能場景識別
我在測試索尼Cyber-shot DSC-W170和奧林巴斯FE-340的自動笑臉分辨功能時
索尼的自動笑臉分辨功能叫做Smile Shutter Mode。用戶選中這個設置並按下相機的快門按鈕﹐Cyber
奧林巴斯的這個功能叫做Smile Shot﹐它能夠快速連續拍照三次﹐以便確保每個人都在笑
在分辨笑臉方面﹐奧林巴斯相機的反應比索尼遲緩﹐但是兩款相機在面
如果照片里有人沒在笑﹐索尼的Happy Face Retouch工具就能馬上派上用場﹐但是﹐可別指望有完美的結果
索尼表示﹐在拍攝集體照的時候﹐Happy Face Retouch能夠分辨並改變至多8張面容﹐但是在我的測試里
總體而言﹐這些數碼相機的拍照功能都不錯﹐用起來也相當有趣
Katherine Boehret
(編者按﹕本文作者Katherine Boehret是《華爾街日報》科技欄目The Mossberg Solution的專欄作家。該欄目主要介紹一些最新的科技產品
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