m*****a
发帖数: 92 | 1 Japan Nuclear Crisis: What Is a Full Meltdown?
Tuesday March 15, 2011 2:50 PM - Leave a Comment
Japan is on the brink of a nuclear disaster in the wake of its
devastating earthquake and tsunami, with a third explosion at the
Fukushima Daiichi nuclear power station damaging the steel containment
structure of one reactor, and a fire at another spewing radioactive
material into the air. Before the latest explosion and fire, as workers
raced to stay ahead of a full meltdown, The Daily Beast spoke wi... 阅读全帖 |
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a***s
发帖数: 12296 | 2 果粉刚买完iPhone7就要开始期待iPhone8了。据外媒9月28日报道，苹果公司一位员工透露，苹果正在以色列办事处开发计划于明年发布的iPhone8的硬件部分。据了解，iPhone8的设计将会有大幅改变，尤其是外观部分，将首次采用OLED屏幕。
热销产品从来不缺传闻。明年正值iPhone上市的10周年。业界普遍认为，iPhone8在设计上将有重大改变，包括取消Home键，将TouchID集成到屏幕中，以及首次采用OLED屏幕等。OLED (Organic Light Emitting Display)即有机发光显示器，在手机LCD上属于新型产品，被称誉为"梦幻显示器"。显示屏可以做得更轻更薄，可视角度更大，并且能够显著的节省耗电量。虽然将来技术更优秀的OLED可能会取代TFT等LCD，但有机发光显示技术还存在着使用寿命短、屏幕大型化难等缺陷。
该员工透露苹果正在以色列一座工厂开发下一代智能手机iPhone 8。工厂正在研发iPhone 8的硬件部分。该员工并未透露关于下一代苹果的向详细信息，但是却使用了“iPhone 8”这个名称，这意味着下一代苹果在外观设计上将进行重大更新，这与... 阅读全帖 |
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D**d
发帖数: 1186 | 3 Wallboard Woes
Odors and corrosion raise concern over drywall imported from China
Bethany Halford
THERE'S SOME curious chemistry going on within walls of homes across the
southeastern U.S. Complaining of foul odors, rampant copper corrosion, and
respiratory problems, homeowners are raising a stink about the latest
suspicious import from China—drywall.
Dark Mark Black corrosion forms on a copper air conditioner coil in a house
in Florida built with Chinese drywall that emits sulfurous gases. Zuma |
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w**f
发帖数: 292 | 4 还有这个指出西方人一边指责我们污染和co2排量大。。当我们要发展绿色能源技术了
他们又指责我们偷他们的科技。。虚伪至极。。。其实这些文章也有好处。。很多明白
人看了也越加清楚西方媒体对中国的偏见和敌意。。也给第三世界的人们展现了西方还
是当年那群帝国主义的本质
On the one hand, Americans complaint about American corporations selling
their soul to China by helping to develop their green tech, on the other
hand, they complaint about China emitting the most carbon and polluting the
earth - how do you suggest they go about reducing their green house emission
, and quickly? Not only do these companies that sell them the technolo... 阅读全帖 |
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M*****8
发帖数: 17722 | 5 隐形技术的血泪源头。（ZT）
The tearful origins of China's stealth
By Peter Lee
The recent test flight of China's J-20 stealth fighter has occasioned
certain uproar in international security circles, as well as paroxysms of
joy among China's more nationalistic netizens.
Despite no hard information on its stealthiness or its capabilities beyond
the fact that it was able to take off, fly for 15 minutes, and land, the J-
20 is already serving as justification for heightened concern and its
inevitable adjunct, h... 阅读全帖 |
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c**i
发帖数: 6973 | 6 Liar.
You ae not the only biologist in the world. Do not treat us as fools.
(1) Phosphorus-32 (p-32) "has a half-life of 14.3 days and emits Beta
particle," http://en.wikipedia.org/wiki/Phosphorus-32
which can easily blocked a few millimeters of aluminum.
http://en.wikipedia.org/wiki/Beta_particle
(2) Pouring low dosage into a sink is allowed, and does no harm to a person
nearby like you. I had the same suspicion but resolved it.
(3) Besides US is very strict in handling radioactivity. Everybody... 阅读全帖 |
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c*****r
发帖数: 8227 | 7 要点在最后一段。“the suppression chamber of the Number 2 reactor, which is
known to be damaged.”
Extreme radiation detected at No.2 reactor
Tokyo Electric Power Company says it has detected radioactive materials 10-
million-times normal levels in water at the No.2 reactor complex of the
Fukushima Daiichi nuclear plant.
The plant operator, known as TEPCO, says it measured 2.9-billion becquerels
of radiation per one cubic centimeter of water from the basement of the
turbine building attached to the Number... 阅读全帖 |
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z**n
发帖数: 22303 | 8 The study, called REFLEX, which stands for Risk Evaluation of Potential
Environmental Hazards from Low Energy Electromagnetic Field Exposure Using
Sensitive in vitro Methods, was a four-year, $4 million-plus research
project majority-funded by the European Union. Results of the research
project, which ended in May, were published on the Internet earlier this
month.
"We have proven that electromagnetic fields--in high and low frequencies--
damage cells in individual cell systems," says Franz Adlk... 阅读全帖 |
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g****t
发帖数: 31659 | 9 【 以下文字转载自 ChinaNews 讨论区 】
发信人: powershadow (敏感词○敏感瓷), 信区: ChinaNews
标 题: 中英文艾未未微博选登（2009.6~2010.7）
发信站: BBS 未名空间站 (Sun Apr 24 19:56:17 2011, 美东)
中英文艾未未微博选登（2009.6~2010.7）
Ai Weiwei（ @aiww ）Tweet Quotes 1 （June 2009—July 2010）
1. 孩子们肾结石、大头娃娃、被拐卖、被活埋、被开苞、被毒害，但是要让他们保持
纯洁。
1. It does not matter children suffer from kidney stones or abnormally big
heads, and it does not matter children have been abducted, buried alive,
poisoned or lost their virginity, what matters is they remain mentally pure.
June... 阅读全帖 |
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f****l
发帖数: 8042 | 10 WIKI
This is a list of notable Chinese Americans, including both original
immigrants who obtained American citizenship and their American
descendants.
These are people who have made significant contributions to the American
culture or society politically, artistically or scientifically, or have
appeared in the news numerous times.
To be included in this list, the person must have a Wikipedia article
showing they are Chinese American or must have references showing they
are Chinese American and a... 阅读全帖 |
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c**i
发帖数: 6973 | 11 More about sewer system: (1) is about Europe's, as sightseeing attractions,
and (2), New York City.
(1) Daniel Michaels, It's Flush Times for the Darkest Stop on the Grand Tour
—Europe's Sewers;
If it's Tuesday, it must be Vienna or Paris; Love Among the effluent in
Brighton. all Street Journal, May 28, 2011.
http://online.wsj.com/article/SB1000142405274
8704681904576321044058634186.html
Quote:
"And the wellspring of sewer tourism, Paris's Musée des Égouts,
plans a makeover to handle ris... 阅读全帖 |
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c**i
发帖数: 6973 | 12 Sorry, my mistake--for not having kept myself up-to-date.
Machine tools is the fifth, not third, high-tech industry in Taiwan to have
reached 兆元產值.
(1) The third is light-emitting diode (LED). See
Tim Whitaker, PIDA Predicts Rapid Growth for LED Market in Taiwan. LEDs
magazine, Feb 2, 2011
http://www.ledsmagazine.com/news/8/2/3
(LED lighting + LED packing + LED epi (wafer & chips) in 2008)
Note:
(a) The "epi" stands for epitaxial (adj) or epitaxy (noun).
http://en.wikipedia.org/wiki/Epitaxy
(b)... 阅读全帖 |
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m********5
发帖数: 17667 | 13 德国设计师发明了一种可检测食物中是否含有核辐射的寿司碟。这种碟装内置OLED指示
灯，可以直观地显示出食物的污染程度，当食物中含有核辐射时就会马上发出警告。
这种寿司碟可以检测食物是否含有核辐射。当食物放入寿司碟内后，如果食物无辐射，
盘子外圈的光环就不会发亮。如果有一个环发亮，那就表明食物的辐射略有增加；两个
环发光，就说明食物的辐射量相当大。如果最外层的红色环亮起，就说明食物的辐射已
经超过了设定的安全水平。
寿司碟下面安装有可移除的辐射测量仪，陶瓷表面内置有OLED(有机发光二极管Organic
Light-Emitting Diode)灯。用户可以设置自己认为安全的核辐射值。
如果有一个环发亮，那就表明食物的辐射略有增加，但没有什么危害。
如果最外层的红色环亮起，就说明食物的辐射已经超过了设定的安全水平。
近日，德国设计师发明了一种可检测食物中是否含有核辐射的寿司碟。这种碟内置有一
种安全检测装置，当食物中含有核辐射时就会马上发出警告。
该寿司碟是由德国设计师尼尔斯・费伯（Nils Ferber）发明的。整个碟子是白
色的，其底部安装有一个辐射测量计。碟子的陶瓷表... 阅读全帖 |
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d*b
发帖数: 21830 | 14 铀生产成本太高了，基本都是生产堆生产的钚,而且Pu的emit能量比U235低点，人员防
护容易 |
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P***0
发帖数: 368 | 15 You are right and I think based on per BTU, E85 could emit more CO2 than
gasoline.
In '08, Kroger had 50c off per gallon on E85 when the gas price was about 1.
6-1.8. I filled many tanks of E85 to my car. The first time after filling
it, the check engine light was on, but it went off after continuous filling
the tank with E85 and never back again.
When I filled gasoline, the car can drive 450-480 miles. When I fill E85,
it will drive about 350 miles, pure high way. Perhaps the heat content i... 阅读全帖 |
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K**********n
发帖数: 1197 | 16
跟这帮自称理科的文科生物wsn实在纠缠不清楚。给丫们上点洋大人自己的说法吧，而
且都是学术圈的，已有reference一堆，其中一份是著名的兰德公司的报告。
另外，美国和澳洲已立法限制使用脑波扫描仪，拿脑波扫描仪扫本国公民已是联邦法的
重罪。不过这个比较难的是你无法证实谁接收了你的脑信号。所以立了法跟没立一个样。
Remote Mind Control Technology
Reprinted from SECRET AND SUPPRESSED: BANNED IDEAS AND HIDDEN
HISTORY, edited by Jim Keith, $12.95, available from
1-800-680-INET.
There had been an ongoing controversy over health effects of electromagnetic
fields (EMF) for years (e.g., extremely low frequency radiation and the
Navy's Project Sea... 阅读全帖 |
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z********n
发帖数: 1729 | 17 Physicists said that, based on a review of new data, they are confident that
they have discovered a Higgs boson, a long-sought particle crucial to
explaining the universe.
Physicists say they are now confident they have discovered a long-sought
subatomic particle known as a Higgs boson. Gautum Naik reports.
.Earlier
Physicists Mine Cosmic Answers Deep Underground (7/29/2012)
Discovery May Help Tell Universe's Secrets (7/4/2012)
The Numbers Guy: How to Be Sure You've Found a Higgs Boson (7/6/2012... 阅读全帖 |
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R****a
发帖数: 6858 | 18 This is actually easy for the aircrafts to protect themselves from these
kinds of laser weapons. The aircraft should have a laser alert system. Once
noticed it has been locked by the laser, it can start emitting smoke to
scatter or absorb the laser power. Usually tanks have such kind of smoke
protection against laser guided anti-tank missiles. |
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Z**S
发帖数: 1211 | 19 Take a nail, burn it, if it emits green light, there is likely thallium in
it. It was used in fire crackers to produce green light. |
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c***c
发帖数: 21374 | 20 今天看这个，觉得放射性元素辐射这个东西实在可怕
http://www.youtube.com/watch?v=2G422z8pDn4
This is the sequence of the nuclear criticality accident from "Fat Man and
Little Boy" with John Cusack. This storyline was based on two real accidents
that occurred early in the US's nuclear weapons program that killed two
brilliant scientists.
What happened was that he was checking the neutron flux, keeping the two
halves of the plutonium core seperated with a screwdriver. The blocks around
the sphere are tungsten carbide, a ne... 阅读全帖 |
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s****i
发帖数: 5469 | 21 我一开始也这么认为，不过事实并不是这样。技术规格上是否管得更严不太好下结
论，毕竟是不同的东西各有各的限制法，但如果使用目的上看，说管得同样严不过分，
一般都只能用于自卫。pepper spray我看到的麻省还要办证才能用。你可以再查查stun
gun的。
http://www.misdefenseproducts.com/Pepper-Spray-Laws-Restriction
MASSACHUSETTS: Legal with restrictions.
Massachusetts defines ammunition as including "tear gas cartridges, chemical
mace, or any other device or instrument which contains or emits a liquid,
gas, powder or other substance designed to incapacitate". To sell or possess
"ammunition", a license is required... 阅读全帖 |
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S**C
发帖数: 2964 | 22 Give you an example, The European diesel regulation is so tight on
particulate matter (PM) that the PM emitted from the tail pipe is lower than
the atmosphere. |
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c***n
发帖数: 2232 | 23 从12月19号就开始了。
Steam over Fukushima as sign of catastrophe: 89 tons of deadly radioactive
fuel could reach US in 2 days
Unexplained plumes of radioactive steam have been rising from Fukushima's
Reactor Building 3. TEPCO has confirmed the reports, adding that they were
not clear on the details of the sudden change at the reactor because of "
lethal radiation levels in that building."
Fukushima's Reactor Building 3 exploded on 13th March 2011 as a result of a
hydrogen buildup, breaching the building... 阅读全帖 |
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b**k
发帖数: 3472 | 24 China Builds Mammoth Detector to Probe Mysteries of Neutrino Mass
Jane Qiu*
View larger version:
In this pageIn a new window
Download PowerPoint Slide for Teaching
Heavy hitter. China hopes its planned JUNO detector, 38 meters across, will
be the first to nail which of the three neutrino flavors is heavier or
lighter.
CREDITS: (INSET) IHEP; (SOURCE) M. BLENNOW ET AL. ARXIV 1311.1822 (2013)
BEIJING—It isn't easy to weigh a ghost. After neutrinos were hypothesized
in 1930, it took physicists 67 ye... 阅读全帖 |
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W*****d
发帖数: 4196 | 25 http://www.businessweek.com/articles/2012-03-14/the-great-brain
AkzoNobel
(Houston unit, Dutch paint company)
Qinggui Zeng, formulation chemist. Came from China on student visa in 1996,
hired in 2005. Pleaded guilty in 2008 to stealing formula for an industrial
epoxy-based, fireproof coating. Prosecutors said he was planning to return
to China and had solicited investors for a Chinese venture to make and sell
the coating as his own. Trade secrets found under insulation in attic space
at his home... 阅读全帖 |
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c*********n
发帖数: 115 | 26 http://news.yahoo.com/oil-slicks-spotted-hunt-jet-239-aboard-19
KUALA LUMPUR, Malaysia (AP) — Vietnamese air force planes on Saturday
spotted two large oil slicks close to where a Malaysia Airlines Boeing 777
went missing earlier in the day, the first sign that the aircraft carrying
239 people had crashed.
Related Stories
Oil slicks found in hunt for missing Malaysia jet Associated Press
Vietnam spots oil slicks in hunt for missing jet Associated Press
China-bound Malaysian jet vanis... 阅读全帖 |
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y*****n
发帖数: 145 | 27 你怎么看不懂，地面雷达只负责收
飞机如果不发射，它就自然消失了
不是普通人那种射一组波出去，等反射回来，然后delta T * speed /2计算距离
doppler 计算纵向速度
不是这种radar
http://en.wikipedia.org/wiki/Transponder
In air navigation or radio frequency identification, a transponder is a
device that emits an identifying signal in response to an interrogating
received signal.
http://en.wikipedia.org/wiki/Secondary_surveillance_radar
Secondary surveillance radar (SSR)[1] is a radar system used in air traffic
control (ATC), that not only detects and measures the position... 阅读全帖 |
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m*****n
发帖数: 1513 | 28 MH370 Malaysia plane: How maths helped find an earlier crash
Statisticians helped locate an Air France plane in 2011 which was missing
for two years. Could mathematical techniques inspired by an 18th Century
Presbyterian minister be used to locate the mysterious disappearance of
Malaysia Airlines Flight MH370?
In June 2009, Air France flight 447 went missing flying from Rio de Janeiro
in Brazil to Paris, France.
Debris from the Airbus A330 was found floating on the surface of the
Atlantic five d... 阅读全帖 |
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W*****d
发帖数: 4196 | 29 Dr. Susan Xiao-Ping Su
President of Tri-Valley University
Tri-Valley University TVU
E-mail: s*[email protected], s***[email protected]
EDUCATION
Ph .D. Department of Mechanical Engineering, University of California at
Berkeley, 2001.
Major: Design; Minor I: Microscale Heat Transfer; Minor II: Integrated
Circuit Technology.
Dissertation: Compliant Microleverage Mechanism Design for MEMS Application
Dissertation Advisors: Prof. Alice M. Agogino; Prof. Tsu-Jae King, Prof.
Dennise K. Lieu
M. S... 阅读全帖 |
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t******r
发帖数: 8600 | 31 这是绝对正确的态度。LZ可以说是无知者无畏吧。
看看LZ的美国爹什么的怎么说吧：
The International Agency for Research on Cancer Exit Disclaimer (IARC), a
component of the World Health Organization, has recently classified
radiofrequency fields as “possibly carcinogenic to humans,” based on
limited evidence from human studies, limited evidence from studies of
radiofrequency energy and cancer in rodents, and weak mechanistic evidence (
from studies of genotoxicity, effects on immune system function, gene and
protein expression, cell si... 阅读全帖 |
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G****r
发帖数: 5579 | 32 http://www.fbi.gov/baltimore/press-releases/2014/chinese-nation
Chinese National Pleads Guilty in Scheme to Fraudulently Obtain Technology
Products from U.S. Companies
Sought to Fabricate an Infrared Detector for Night Vision, Missile Detection
, and Other Military Applications
U.S. Attorney’s Office July 02, 2014
District of Maryland (410) 209-4800
GREENBELT, MD—Zhenchun Huang, a/k/a Ted Huang, age 51, a Chinese national
and naturalized U.S. citizen, formerly residing in Clarksville, Ma... 阅读全帖 |
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h******n
发帖数: 674 | 33 留学美国 脱颖而出成为“首席科学家”
黄振春，1963年出生在江苏镇江市扬中的一个农家。他1980年考取南京大学物理系，
1984年获学士学位，1987年获半导体专业硕士学位，继而被分配到北京国家教委科技管
理中心工作。
在美国，黄振春是一位声望极高的风云人物，他担任着华盛顿地区最大的华人社团“华
盛顿中国大陆大专院校校友联合会”会长。1999年，在国家主席江泽民和 总理朱鎔基
访美期间，他曾作为杰出学者受到亲切接见。1999年，他以“旅美杰出青年科学家”的
身份应邀回国参加50周年国庆庆典活动。作为侨 界领袖，他多才多艺，虽身兼数职却
仍能事事得心应手，在澳门回归、中美撞机事件等重大事件发生时，黄振春身在海外却
始终以拳拳赤子之心与祖国共荣辱。
1996年，他终于等到了机会。他获得了中国国家自然科学基金会杰出青年科学家基金，
并被聘任为南京大学物理系教授，与南京大学开展长期的产学研合作。此时，在他的心
里，已经埋下了随时准备回国创业的种子。
黄振春经常说，20世纪是出国热，本世纪将是回国热。以已所长回报祖国，也因此成了
萦绕在他心头多年的夙愿。
他的很多朋友对他的这个“种子”却不怎么... 阅读全帖 |
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b********n
发帖数: 38600 | 34 http://www.theglobeandmail.com/life/health-and-fitness/health/e
Wireless devices such as smartphones and tablets have certainly made staying
in touch and plugging into the digital world easier and more convenient.
But the increasingly ubiquitous nature of the technology is also raising
concerns about possible adverse health effects from exposure to the
electromagnetic radio-frequency waves that these devices emit. |
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a*****y
发帖数: 33185 | 35 http://www.scientificamerican.com/article/high-power-microwave-
High-Power Microwave Weapons Start to Look Like Dead-End
Despite 50 years of research on high-power microwaves, the U.S. military has
yet to produce a usable weapon
By Sharon Weinberger | September 12, 2012
E-BLAST
Nature
By Sharon Weinberger of Nature magazine
For some Pentagon officials, the demonstration in October 2007 must have
seemed like a dream come true — an opportunity to blast reporters with a
beam of energy that causes s... 阅读全帖 |
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I******I
发帖数: 14241 | 36 工业用电石不是纯净物，反应之后确实会有有毒气体释放出来。
The pure material is colorless, however pieces of technical-grade calcium
carbide are grey or brown and consist of about 80–85% of CaC2 (the rest is
CaO (calcium oxide), Ca3P2 (calcium phosphide), CaS (calcium sulfide), Ca3N2
(calcium nitride), SiC (silicon carbide), etc.). In the presence of trace
moisture, technical-grade calcium carbide emits an unpleasant odor
reminiscent of garlic.[4]
https://en.wikipedia.org/wiki/Calcium_carbide |
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G****e
发帖数: 1912 | 37 This is a herd farmer in Mongolia who cannot stand the smell of the Yellow
River which is so bad that its pollution content is 100 times higher than
the national standard. This pollution can be attributed to the waste water
emitted by three nearby paper mills and a chemical plant near the river. |
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r********1
发帖数: 7345 | 38 连中国都不准用了。 楼主这种小将真是奇笆。
China will ban imports and sales of certain incandescent light bulbs
starting October 2012 to encourage the use of alternative lighting sources
such as light-emitting diodes (LEDs), with a 5-year plan of phasing-out
incandescent light bulbs over 100 watts starting 1 October 2012, and
gradually extend the ban to those over 15 watts on 1 October 2016.[25]
Another source, however, has indicated that by 1 October 2016, all
incandescent light bulbs will be banned.[26] According ... 阅读全帖 |
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发帖数: 1 | 39 http://www.natureindex.com/news-blog/ten-institutions-that-domi
1. Chinese Academy of Sciences (CAS), China
Weighted fractional count (WFC): 1357.82
Established in 1949 in Beijing, the Chinese Academy of Sciences (CAS) is the
world’s largest scientific organisation, comprising 114 institutes and 48,
500 researchers. In 2015 its scientists made the largest contribution to
high-quality research included in the index, a contribution that’s grown by
a compound annual growth rate of 6.8% since 2012. ... 阅读全帖 |
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m**c
发帖数: 7349 | 40 Organic contrast
OLED stands for Organic Light Emitting Diode. Each pixel in an OLED display
is made of a material that glows when you jab it with electricity. Kind of
like the heating elements in a toaster, but with less heat and better
resolution. This effect is called electroluminescence, which is one of those
delightful words that is big, but actually makes sense: "electro" for
electricity, "lumin" for light and "escence" for, well, basically "essence."
What's the "organic" part? The specifi... 阅读全帖 |
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发帖数: 1 | 41 http://www.bbc.com/news/science-environment-40106281
Paris climate deal: EU and China rebuff Trump
By Matt McGrath
Environment correspondent
4 hours ago
From the section Science & Environment
GETTY IMAGES
Chinese and EU leaders are to agree a joint statement on the Paris climate
agreement saying it is "an imperative more important than ever".
A draft of the document, seen by the BBC, stresses the "highest political
commitment" to implement the deal.
It will be widely seen as a rebuff to the US, ... 阅读全帖 |
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发帖数: 1 | 42 http://www.bbc.com/news/world-asia-40118690
China 'trying extremely hard' on climate
1 hour ago
From the section Asia
REUTERS
Image caption
Mr Li said fighting climate change was in China's own interest
China will honour its commitments on climate change, its premier has said,
as the US appears poised to pull out of a key deal.
Speaking on a visit to Germany, Premier Li Keqiang said fighting climate
change was in China's own interest.
China was counting on other countries to follow its example, ... 阅读全帖 |
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s******r
发帖数: 5309 | 43 Why the blue states' climate alliance may not work [Houston Chronicle]
BY Knight Ridder/Tribune
— 3:05 PM ET 06/02/2017
June 02--If President Donald Trump's decision to back out of the Paris
climate agreement has done anything, it's lit a fire underneath the weary
climate movement, and prompted the governors of green bastions like New York
, Washington, and California as well as a collection of mayors to bind
together in a rebel alliance of sorts. Led by the likes of Michael Bloomberg
, they're ... 阅读全帖 |
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s*****r
发帖数: 11545 | 44 Exactly!
Physics = garbage subject
Look at yang82's dirty mind, it emits a stench of sewage in the third world. |
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u***************r
发帖数: 11227 | 45 发信人： getout(出去), 信区： Military
标题： 看一个生活在中国的印度人、美国人怎么评价中国
发信站： BBS未名空间站(Thu Sep 7 08:08:24 2017,GMT)
Quora上面有个问题：
In what way do you think China is doing better than the West?
连接：
https://www.quora.com/In-what-way-do-you-think-China-is-doing-better-than-
the-West?share=51b55d0a&srid=h09ka
第一个答主
赞数第一的是一个目前住在中国的印度人
China is doing better than the western world in a lot of areas, because of
its sheer size and different spending priorities etc. Some of them out of my
experience in living and studying ... 阅读全帖 |
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发帖数: 1 | 46 蘋果推出最新款iPhone手機，但要價近千元，許多人在問：值得嗎？(美聯社) 蘋果推
出最新款iPhone手機，但要價近千元，許多人在問：值得嗎？(美聯社)
蘋果訂於12日推出號稱史上最酷炫的新款iPhone手機，每支單價上看1000元。目前市場
密切關注的焦點在於，在智慧型手機已經成為現代人生活中不可或缺重要部分的現在，
消費者究竟願意為了一支功能強的新款手機，砸下多少銀兩。
坐落於加州庫柏提諾（Cupertino）、太空船造型的蘋果企業新總部，落成以來將於12
日首度舉行產品發布會，一般預料，屆時會場上的最大亮點，將是千呼萬喚始出來，與
以往款式截然不同的全新設計iPhone。
雖然蘋果並未證實新款iPhone將於12日亮相，但今年8月發布的一份財報預測當中，已
經提到接下來將有重要活動。
從時間點來看，這支最新iPhone的推出時間，將會是已故蘋果執行長喬布斯（Steve
Jobs）向世人介紹iPhone的整整十年之後，相當具有十周年的紀念意義。在價格方面，
這支新iPhone則要價999美元，比當年原版iPhone多出一倍。對於當今手機消費市場來
說，蘋果這支新iPhone的推... 阅读全帖 |
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x****6
发帖数: 4339 | 47 下面是1998年到现在的屋里炸药奖，除中微子外，2008， 2004，1999这几年难道不是
你说的基本粒子或相互作用吗？
2008
Yoichiro Nambu
"for the discovery of the mechanism of spontaneous broken symmetry in
subatomic physics"
Makoto Kobayashi and Toshihide Maskawa
"for the discovery of the origin of the broken symmetry which predicts the
existence of at least three families of quarks in nature"
2004
David J. Gross, H. David Politzer and Frank Wilczek
"for the discovery of asymptotic freedom in the theory of the strong
interaction"
1999
Gerardus 't H... 阅读全帖 |
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发帖数: 1 | 48 LG Display将开始在中国生产OLED面板
韩国周二批准该国最大企业之一LG Display在中国建造一个新的OLED生产厂，这将是韩
国企业首次将这一先进技术转移到海外。在中韩两国领导人本月举行会晤后，这是两国
关系改善的最新迹象。
今年早些时候举办的拉斯维加斯消费电子展上，消费者观看LG推出的OLED屏的4K电视。
ENLARGE
今年早些时候举办的拉斯维加斯消费电子展上，消费者观看LG推出的OLED屏的4K电视。
图片来源：Mike Nelson/European Pressphoto Agency
Kwanwoo Jun / Eun-Young Jeong
2017年 12月 26日 16:01
评论
韩国将允许最大的韩国企业之一在中国建造一个新的有机发光二极管(organic light-
emitting diode，简称OLED)生产厂，这将是韩国企业首次将这一先进技术转移到海外。
韩国产业通商资源部周二批准了这一计划，这是中韩两国关系改善的最新迹象。本月早
些时候，两国领导人就恢复经贸往来及协调对朝政策举行峰会。韩国今年部署了一个美
国生产的导弹防御系统，引发外交... 阅读全帖 |
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s******r
发帖数: 5309 | 49 你孤陋寡闻才会说这话。楼主是出了名的毛轮，劳资来这个版才一年也略知一二。 不
出名的是这厮还大量拾不看男的牙慧，被劳资统统识破。
很多华人不知道这个不看男是什么角色。此人2012年被MSNBC开除，因为大量白人至上
言论。这里有篇2012 的报道总结他被开的原因
Why MSNBC Dumped Pat Buchanan: His 10 Most Outrageous Statements
ADAM PECK
FEB 17, 2012, 4:10 PM
Yesterday, Pat Buchanan announced that his tenure as a commentator at MSNBC
was finally over, ending months of speculation about his absence from his
once-frequent perch aside morning anchors Joe Scarborough and Mika
Brzezinski.
Calls for Buchanan’s firing by groups like... 阅读全帖 |
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发帖数: 1 | 50 Erwin Schrödinger
Born: 12 August 1887, Vienna, Austria
Died: 4 January 1961, Vienna, Austria
Affiliation at the time of the award: Berlin University, Berlin, Germany
Prize motivation: "for the discovery of new productive forms of atomic
theory"
Field: quantum mechanics
Prize share: 1/2
Work
In Niels Bohr's theory of the atom, electrons absorb and emit radiation of
fixed wavelengths when jumping between fixed orbits around a nucleus. The
theory provided a good description of the spectrum cr... 阅读全帖 |
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