f****a
发帖数: 621 | 1 详细情况见链接
http://www.bbc.com/earth/story/20150416-our-ancestors-were-cann
If there was previously any doubt as to the cannibalistic nature of our
ancestors, there need not be now.
Ancient remains from a known archaeological site confirm that a group of
humans were butchered, carved and eaten.
These remains come from Gough's Cave in Somerset, England, which was last
excavated in 1992.
However, scientists have continued to analyse the marks on the bones from
this site.
Skull caps indicate ancient ri... 阅读全帖 |
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l*******1
发帖数: 16217 | 2 送你们一篇又争议的文章
Neurology. 1993 Feb;43(2):293-300.
Relationship between cigarette smoking and Alzheimer's disease in a
population-based case-control study.
Brenner DE1, Kukull WA, van Belle G, Bowen JD, McCormick WC, Teri L, Larson
EB.
Author information
Abstract
We investigated whether cigarette smoking is negatively associated with
Alzheimer's disease (AD) in a population-based, frequency-matched, case-
control study of 152 AD patients and 180 controls. Ever having smoked was
associated with lower... 阅读全帖 |
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p****3
发帖数: 448 | 3 RADCLIFFE SADDLER began working at IBM, where he analyses market trends, on
July 13th. He applies his programming and technical skills to a digital
platform that provides market research to his colleagues. It is a good job:
he makes $50,000 a year, has a health-care package and a pension plan. Mr
Saddler is 18 years old. He earned his high-school diploma last month. A few
weeks before finishing school, he also received an associate degree in
computer systems technology.
Mr Saddler was a pupil at... 阅读全帖 |
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b********n
发帖数: 38600 | 4 Warning, Reasoning Is Low Precision
https://thinkpatriot.wordpress.com/2015/10/02/warning-ideas-are-dangerous/
I expand this disclaimer nearly continuously, this and this as recent
examples. The problem is that human affairs have too many dimensions for
human minds to model. People, especially people we are close to, are an
easier problem.
Our huge advantage over other primates is our superior theory of mind, our
ability to see other’s points of view. Some of us are really good at that,
they can... 阅读全帖 |
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c***c
发帖数: 21374 | 5 这篇通俗易懂
http://www.economist.com/news/briefing/21650526-artificial-inte
In the past few years, however, the remarkable number-crunching power of
chips developed for the demanding job of drawing video-game graphics has
revived interest. Early neural networks were limited to dozens or hundreds
of neurons, usually organised as a single layer. The latest, used by the
likes of Google, can simulate billions. With that many ersatz neurons
available, researchers can afford to take another cue from the br... 阅读全帖 |
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t****z
发帖数: 8931 | 6 December 2015
• Air Canada was chosen Best North American Airline for
International Travel, Best Flight Attendants in North America, Best North
American Airline for Business-Class Service and Best Airline Website by
frequent travelers surveyed by Premier Traveler Magazine
• Air Canada was recognized as one of the best places to work in
Canada at the eighth annual Glassdoor Employees' Choice Awards.
November 2015
•Air Canada was the only network airline in North American t... 阅读全帖 |
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d*****u
发帖数: 17243 | 7 http://www.unz.com/isteve/nyt-artificial-intelligences-white-guy-problem/
Take a small example from last year: Users discovered that Google’s photo
app, which applies automatic labels to pictures in digital photo albums, was
classifying images of black people as gorillas. Google apologized; it was
unintentional.
Police departments across the United States are also deploying data-driven
risk-assessment tools in “predictive policing” crime prevention efforts.
In many cities, including New York, Lo... 阅读全帖 |
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a*****y
发帖数: 33185 | 8 http://chuansong.me/n/474005344169
世界最权威的反映科研进步排行榜上，中国屠版了！
2016-08-02人民日报
来源：环球时报（ID：hqsbwx）
“中科院之声”微信公众号28日发文称，7月28日凌晨出版的《自然》增刊“自然
指数2016新星榜”显示，中国科研机构正引领全球高质量科研产出的快速增长。
“自然指数2016新星榜”显示，2012-2015年，在全球100家科研产出增加最多的科
研机构中，有40家来自中国，其中24所机构的产出至少增加50%。在物理、化学、生命
科学以及地球与环境科学这4个科研领域，中国科研产出增长都是最快的。
美国作为全球高质量科研论文的第一大贡献国，在榜单上居第二位，有11家科研机
构进入100强之列。英国和德国分别有9家和8家机构上榜。
中国科学院位居全球高质量科研产出增加最多的100家机构之首，另外8家中国机构
紧随其后，分别是北京大学、南京大学、中国科学技术大学、南开大学、浙江大学、复
旦大学、清华大学和苏州大学。前10名中，中国占据前9。
“自然指数新星榜”是“自然指数”的一个副指数，后者主要追踪的是全球800... 阅读全帖 |
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c***c
发帖数: 21374 | 9 https://www.blueoceanstrategy.com/teaching-materials/blue-ocean-politics/
Summary:
The case describes how Justin Trudeau came from a seemingly hopeless third
place (in the party rankings) to win a stunning majority and become Canada’
s 23rd prime minister. Trudeau’s win is analysed through a Blue Ocean lens,
showing how his campaign broke with the traditional rules of engagement by
reaching out to non-voters, and increasing willingness-to-vote while
lowering the cost-of-voter acquisition.
Pedago... 阅读全帖 |
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m**c
发帖数: 7349 | 10 DeepMind now has 250 scientists at its King's Cross headquarters, working on
a variety of projects, including several tie-ins with the NHS to analyse
medical records. |
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s**********e
发帖数: 33562 | 11 老朱对火星战役的确是轻描淡写，但是战役的过程的描述还是基本合理的。曼帅的问题
是扭曲事实啊。这还是不太一样。
空军这个事情，事实上在觐见希特勒前，空军专业将领告诉曼帅的是他们根本无法满足
斯大林格勒的空运需求。所以，戈林是夸海口，而空军将领給曼帅的是具体的计算（这
个在曼施坦因的传记里面有具体介绍），曼帅如果选择不听专业将领的具体分析而是相
信戈林的信口开河，那也是曼帅自己的严重错误啊。
下面这本书里面也记录了不少曼施坦因歪曲事实的地方：
https://www.amazon.de/Stalingrad-Analyse-Dokumentation-einer-Schlacht/dp/
3421016534/ref=la_B001K6WBIC_1_1?s=books&ie=UTF8&qid=1476302438&sr=1-1
下面是UNC的历史学家 Weinberg 对曼帅的评价
Because of the sensitivity of the Stalingrad question in post-war Germany,
Manstein worked as hard to dis... 阅读全帖 |
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s***a
发帖数: 861 | 12 Generally, the United States requires systematic disclosure of lobbying, and
it may be one of the few countries to have such extensive requirements.[24]
Disclosure in one sense allows lobbyists and public officials to justify
their actions under the banner of openness and with full compliance of the
law.[118] The rules often specify how much a lobbyist can spend on specific
activities, and how to report expenses; many of the laws and guidelines are
specified in the Lobbying Disclosure Act of 199... 阅读全帖 |
|
发帖数: 1 | 13 Yarmouth Port, Massachusetts
From Wikipedia, the free encyclopedia
Yarmouth Port, Massachusetts
Census-designated place
Boardwalk at Bass Hole
Location in Barnstable County and the state ofMassachusetts.
Coordinates: 41°42′17″N 70°13′15″WCoordinates: 41°42′17″N 70°13′
15″W
Country United States
State Massachusetts
County Barnstable
Town Yarmouth
Area
• Total 6.47 sq mi (16.76 km2)
• Land 6.04 sq mi (15.65 km2)
• Water 0.43 sq mi (1.11 km2)
Elevation 52 f... 阅读全帖 |
|
发帖数: 1 | 14 在网上发现了一个圣诞节商店，商店的建筑很有特色，而且遍布全美国，大概有70多个
店铺，以后大家买圣诞节用品可以去那里，似乎各州都有。我们这里和麻州的地址是：
CHRISTMAS TREE SHOP AUGUSTA, GA, 239 ROBERT C. DANIEL JR. PARKWAY,
AUGUSTA EXCHANGE, AUGUSTA, GA 30909, 706.738.0570, CHRISTMAS TREE SHOP
, MAGNOLIA PARK, 1117 WOODRUFF ROAD, GREENVILLE, SC 29607. 864. 297.
3667
CHRISTMAS TREE SHOPS NATICK, 1298 WORCESTER ST. ROUTE 9, SHERWOOD
PLAZA, NATICK, MA 01760, 508.655.9800
CHRISTMAS TREE SHOPS SOMERVILLE, 177 MIDDLESEX AVENUE, ASSEMBLY SQUARE
... 阅读全帖 |
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b********n
发帖数: 38600 | 15 你的手机，计算机都不能幸免
WikiLeaks CIA files: The 6 biggest spying secrets revealed by the release of
'Vault 7'
https://www.yahoo.com/tech/wikileaks-cia-files-6-biggest-172200709.html
Here are six of the biggest secrets and pieces of information yet to emerge
from the huge dump.
1) The CIA has the ability to break into Android and iPhone handsets, and
all kinds of computers
The US intelligence agency has been involved in a concerted effort to write
various kinds of malware to spy on just about every piece ... 阅读全帖 |
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w********9
发帖数: 8613 | 16 看印度的婆罗门族群
http://www.nature.com/jhg/journal/v54/n1/full/jhg20082a.html
Many major rival models of the origin of the Hindu caste system co-exist
despite extensive studies, each with associated genetic evidences. One of
the major factors that has still kept the origin of the Indian caste system
obscure is the unresolved question of the origin of Y-haplogroup R1a1*, at
times associated with a male-mediated major genetic influx from Central Asia
or Eurasia, which has contributed to the higher castes... 阅读全帖 |
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r*s
发帖数: 2555 | 17 【 以下文字转载自 Joke 讨论区 】
发信人: rbs (jay), 信区: Joke
标 题: 诺委会太不像话了
发信站: BBS 未名空间站 (Wed Oct 4 10:23:52 2017, 美东)
尼玛87篇参考文献就不能加一篇施教授或能教授的CNS？
References
1. Ruska, E., Nobel Lectures, Physics 1981-1990, Tore Frängsmyr and
Gösta Ekspong, Eds. (1993) World Scientific Publishing, Singapore
2. Marton, L. (1934) Electron microscopy of biological objects. Nature
133, 911-911
3. Althoff, T., Mills, D. J., Popot, J. L., and Kühlbrandt, W. (2011)
Arrangement of electron transport chain compone... 阅读全帖 |
|
w*********r
发帖数: 42116 | 18 India And China Both Struggle With Deadly Pollution -- But Only One Fights
It
India hasn’t yet seen state efforts of a scale that can revolutionize
pollution control (although this Diwali, India’s Supreme Court banned the
sale of fireworks in an effort to preserve air quality -- despite resistance
from Hindu religious groups and citizens alike). China on the other hand,
woke up to its pollution problem some years ago. According to analyses of
NASA satellite data, the levels of fine particulate ... 阅读全帖 |
|
t**x
发帖数: 20965 | 19 看来想错了
白人拿的概率是有色的三倍!
A new report that analyses the distribution of grants and scholarships by
race found students of color are less likely to win private scholarships or
receive merit-based institutional grants than white students. The report
found that white students receive more than three times as much in merit-
based grant and private scholarship funding than students of color. |
|
W*****B
发帖数: 4796 | 20 都好几个月了，还是老样子。人民估计也习惯了没电的日子。这样可以有时间亲戚邻里
更多的促膝谈心交流。突然来电了，可能还要不适应了吧。
还有瞒报死亡人数。
Puerto Rico Orders Review and Recount of Hurricane Deaths
Facing mounting evidence that Puerto Rico has vastly undercounted the number
of people who died because of Hurricane Maria, Gov. Ricardo A. Rosselló
ordered on Monday that every death on the island since the calamitous storm
be reviewed.
Officials will look again at all deaths attributed to natural c... 阅读全帖 |
|
W*****B
发帖数: 4796 | 21 据说是斯坦尼斯拉夫斯基发明的一种表演技法。特别在很重的感情戏里采用。需要演员
将自身经历结合到角色中去，以求最大限度表现。一个问题是对演员精神考验压力比较
大，很多人常常会选入其中无法自拔。
Why the Oscars love method actors
From Marlon Brando to Daniel Day-Lewis, Hollywood’s infatuation continues.
Method acting describes a broad framework for training actors to break down,
understand, and portray their characters. Lee Strasberg’s “Method,” the
technique most commonly associated with method acting in popular culture,
emphasized tapping into one’s personal experiences to reproduce the
emot... 阅读全帖 |
|
发帖数: 1 | 22 Former Mexican president: Mexico and Canada, don’t cave to Trump
By Ernesto Zedillo May 7
Ernesto Zedillo, a professor in the field of international economics and
politics at Yale University, was president of Mexico from 1994 to 2000. He
is also a member of the Berggruen Institute’s 21st Century Council.
Representatives from the United States, Mexico and Canada are meeting in
Washington Monday for continued negotiations over the North American Free
Trade Agreement. A year ago, when Robert Lighth... 阅读全帖 |
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d****o
发帖数: 32610 | 23 LDL也平反了
https://www.nhs.uk/news/heart-and-lungs/study-says-theres-no-link-between-
cholesterol-and-heart-disease/
The headlines are based on a new review which aimed to gather evidence from
previous observational studies on whether LDL cholesterol (so-called "bad
cholesterol") was linked with mortality in older adults aged over 60. The
conventional view is that having high LDL cholesterol levels increases your
risk of dying of cardiovascular diseases, such as heart disease.
Researchers chose 30 ... 阅读全帖 |
|
h*****h
发帖数: 264 | 24 http://www.pku.edu.cn/ 头条
http://pkunews.pku.edu.cn/xwzh/2018-07/02/content_303545.htm
2018年7月1日起，北大生物动态光学成像中心主任、北京未来基因诊断高精尖创新中心
主任——谢晓亮正式全职回到母校北大任教，担任北京大学李兆基讲席教授。
谢晓亮
1998年，谢晓亮成为改革开放后哈佛大学聘任的第一位来自中国大陆的终身教授；2009
年，他成为改革开放后第一位哈佛冠名讲席教授的中国大陆学者；他是美国国家科学院
院士、美国国家医学院院士、美国艺术与科学院院士、美国物理化学和生物物理界最高
奖获得者，是获得美国生命医学大奖——阿尔伯尼生物医学奖的第一位华人。
附：谢晓亮教授为北大120周年校庆撰写的纪念文章：
梦想的启航与归程——我和北大的故事
光阴似箭，岁月如梭，历经百廿沧桑，母校北京大学今年迎来120周年华诞。
我生于北大，长于北大，熟悉这里的一草一木，一山一水。从北大幼儿园、北大附小、
北大附中到北京大学，我在北大度过了大部分的学生时光，与北大一起经历了中国的历
史变迁，建立了无法割舍的联系。每次回... 阅读全帖 |
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s******n
发帖数: 518 | 25 original article:
https://www.theguardian.com/business/2018/aug/10/monsanto-trial-cancer-
dewayne-johnson-ruling
Monsanto ordered to pay $289m as jury rules weedkiller caused man's cancer
Court finds in favor of Dewayne Johnson, first person to take Roundup maker
to trial
Sam Levin in San Francisco and Patrick Greenfield
Sat 11 Aug 2018 07.34 EDT
First published on Fri 10 Aug 2018 18.38 EDT
Shares
264,461
Dewayne Johnson listens during the Monsanto trial in San Francisco last
month.
DeWayne John... 阅读全帖 |
|
发帖数: 1 | 26 The low amount of material needed for the measurements makes AMS radiocarbon
a technique suitable for the dating of ancient bronze artefacts through the
analysis of the organic residues contained into the casting cores. We
present the results of the AMS radiocarbon dating analyses carried out on
the organic remains extracted from the casting cores of the Riace bronzes,
among the most famous and well preserved sculptures of the Greek-Classical
period. Although different dating hypotheses have bee... 阅读全帖 |
|
发帖数: 1 | 27 而意大利骗子 拍脑袋 扔硬币给所谓古希腊假青铜器断代
咱们小黄人 棒棒滴
[回复] [回信给作者] [本篇全文] [本讨论区] [修改] [删除] [转寄] [转贴] [收藏]
[举报] [ 1 ]
发信人: LiYaoshi (药师——泥腿子五毛一名), 信区: Military
标 题: 看意大利这些骗子是如何拍脑袋给希腊假青铜器断代的
发信站: BBS 未名空间站 (Mon Sep 10 01:22:12 2018, 美东)
The low amount of material needed for the measurements makes AMS radiocarbon
a technique suitable for the dating of ancient bronze artefacts through the
analysis of the organic residues contained into the casting cores. We
present the results of the AMS radiocarbon dati... 阅读全帖 |
|
发帖数: 1 | 28 咱小黄人则严谨多了 全面用西方考古学考古
这差距 啧啧
[回复] [回信给作者] [本篇全文] [本讨论区] [修改] [删除] [转寄] [转贴] [收藏]
[举报] [ 1 ]
发信人: LiYaoshi (药师——泥腿子五毛一名), 信区: Military
标 题: 看意大利这些骗子是如何拍脑袋给希腊假青铜器断代的
发信站: BBS 未名空间站 (Mon Sep 10 01:22:12 2018, 美东)
The low amount of material needed for the measurements makes AMS radiocarbon
a technique suitable for the dating of ancient bronze artefacts through the
analysis of the organic residues contained into the casting cores. We
present the results of the AMS radiocarbon dating analys... 阅读全帖 |
|
发帖数: 1 | 29 https://www.quora.com/What-archaeological-dating-method-can-be-used-to-date-
bronze
Radiocarbon dating will not work on metal tools (be it bronze, iron or
whatever you like), as radiocarbon (C-14) decay only happens in organic
materials. Examples: bone tissue, wood (and, by extension, paper), wool,
parchment, etc.
Fission tracking will not work either, because it requires the presence of
uranium.
As Paul said, termoluminescence might do the trick sometimes, although it is
more common to see this... 阅读全帖 |
|
c****x
发帖数: 6601 | 30 维为道来：为什么有些中国人比美国人还迷恋美国梦？
http://www.theglobalist.com/the-american-dream-is-alive-and-wellin-china/
The American Dream Is Alive and Well…In China
Could it be that the Chinese now believe more in the American Dream than do
Americans themselves?
By Stephan Richter, November 23, 2010
Takeaways
Stop talking so disparagingly about the United States, we are told. We just
can't believe it. You are destroying our dream for the future.
If U.S. immigration policies allowed it, 97% of the Chinese people wou... 阅读全帖 |
|
f**********c
发帖数: 15 | 31 从2010-2015年，legacy的录取率34%，一般人是6%。
“From 2010 to 2015, Harvard’s admission rate for legacies was 34%, while
its admission rate for non-legacies was 6%.”
每五个白人中一个是legacy录取进来的，而这个数字黑人是4.8%，亚裔6.6%,西裔7%。
“Not surprisingly, legacy applicants are likely to be white. More than one-
fifth of white applicants admitted to Harvard between 2010 and 2015 were
legacies. By comparison, only 4.8% of African American students admitted
were legacies. The rate was only slightly higher among Asian American
students ... 阅读全帖 |
|
x*****8
发帖数: 10683 | 32 @@@@@@@@
美国朗利中情局一间密室内。
“Miss Choi，what is your opinion on Chairman Kim's current health condition
?” 一个身材很高脸型瘦削的中年白人男子问道。
“Sir, based on our image analyses, we believe Chairman Kim's health
condition has worsened in the past month. He now has serious edema and skin
lesions on his legs.” 一个身高1.68米，拥有白皙大圆脸，细长丹凤眼，小巧高鼻
梁，和完美大胸部，看上去不超过25岁的亚裔天然美女答道。
这位崔女士，不是纯韩国裔，而是父亲是韩国裔，而母亲是西班牙白人裔。她年龄也不
止25岁，其实今年就要满30岁了。她父亲是本地有名的外科医生，母亲也是本地有名的
牙科医生，小崔也是从小就立志当医生。
不过，读高中和大学时，小崔花在各种体育运动上的时间比花在枯燥的生物和化学课程
上的时间更多。她大学参加了ROT... 阅读全帖 |
|
w*p
发帖数: 16484 | 33 超过90%都是因为乙肝或者丙肝
Attributable causes of liver cancer mortality and incidence in china.
Fan JH1, Wang JB, Jiang Y, Xiang W, Liang H, Wei WQ, Qiao YL, Boffetta P.
Author information
Abstract
OBJECTIVES:
To estimate the proportion of liver cancer cases and deaths due to infection
with hepatitis B virus (HBV), hepatitis C virus (HCV), aflatoxin exposure,
alcohol drinking and smoking in China in 2005.
STUDY DESIGN:
Systemic assessment of the burden of five modifiable risk factors on the
occurrence of ... 阅读全帖 |
|
c*********o
发帖数: 676 | 34 Phase transitions of the first kind as radiation processes
Author links open overlay panelMark E.Perel'manaVitali A.Tatartchenkob
a
Racah Institute of Physics, Hebrew University, Jerusalem 91904, Israel
b
Saint-Gobain Crystals, France
Received 14 November 2007, Accepted 27 November 2007, Available online 3
December 2007.
Communicated by V.M. Agranovich
Show less
https://doi.org/10.1016/j.physleta.2007.11.056
Get rights and content
Abstract
Crystallization and vapor condensation are considered as... 阅读全帖 |
|
发帖数: 1 | 35 US Senator's bill aims to ‘close gap’ on lack of women and minority
patent applicants
共匪一天一天好起来
http://www.ippromagazine.com/ippromagazinenews/article.php?article_id=6959
A bipartisan group of US senators have introduced legislation that aims to
“close the gap” for women and minorities in terms of obtaining US patents.
Republican senator Steve Stivers and chair of the Senate Judiciary
Subcommittee on Intellectual Property, Thom Tillis, and Republican Steve
Stivers are joined by Democrat senator ... 阅读全帖 |
|
发帖数: 1 | 36 Chandrayaan-2 Moon Landing LIVE updates: Communication with lander lost
Chandrayaan-2 Moon Landing Live Streaming Updates Online: The touchdown of
Vikram lander is scheduled between 1.30 am and 2.30 am, followed by the
rollout of Pragyaan rover between 5.30 am and 6.30 am. If successful, this
would be India's first soft landing on the moon's surface.
Chandrayaan-2 Moon Landing Live Updates: ISRO has lost communication with
Chandrayaan 2’s Moon lander ‘Vikram’. ISRO chief K Sivan said data was
be... 阅读全帖 |
|
p***n
发帖数: 17190 | 37 https://udn.com/news/story/7339/4054933
蔡英文總統論文讀後感 (中)／外殼燙金 內頁像傳真紙
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2019-09-18 18:32世界日報 徐永泰博士
蔡英文總統的學歷問題引發廣泛討論，目前旅居英國牛津的徐永泰博士（D Phil. ...
蔡英文總統的學歷問題引發廣泛討論，目前旅居英國牛津的徐永泰博士（D Phil. Oxon
.）特別親往英國倫敦大學政經學院，閱覽蔡英文總統的博士論文，並寫下讀後感一文
，由世界日報獨家刊登。
論文有缺頁 多數有手改
根據LSE圖書館嚴格規定，我不能引用和轉述內容。所以我僅能作的是論文的形式報告
如下：
1. 這是一本黑色外殼全新燙金字體的論文：
蔡英文論文上有加註除非獲得本人同意，否則禁止影印的書腰。(取自調查報告)
蔡英文論文上有加註除非獲得本人同意，否則禁止影印的書腰。(取自調查報告)
論文題目是“Unfair Trade Practices and Safeguard Actions” 作者是 Ing-wen
Tsai，上面寫的是 “A Thesis Submitted for ... 阅读全帖 |
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发帖数: 1 | 38 meta analyses, NGS, 贝叶斯, NCBI数据库这些 |
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发帖数: 1 | 39 07 Nov 2019
Just as the clamor about Biogen’s seeking FDA approval for aducanumab with
one positive Phase 3 trial started to die down, a Chinese company garnered a
regulatory thumbs-up for its drug, also with one Phase 3 trial. On November
2, Shanghai Green Valley Pharmaceuticals announced that China’s National
Medical Product Administration (NMPA) had conditionally approved GV-971, aka
oligomannate, for the treatment of mild to moderate Alzheimer’s disease.
Full approval, expected to come in sp... 阅读全帖 |
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发帖数: 1 | 40 “双11”刚过去，“黑色星期五”购物季又要到了，各位剁手党准备好买买买了吗？
可是，所谓的打折、优惠、大促销，真能帮你省钱吗？消费研究专家最近警告说，人们
在“黑五”花的可能是冤枉钱，因为所谓的打折商品，多数比平时更贵。
Black Friday does not offer the bargains it claims, consumer experts warned.
消费专家警告称，“黑色星期五”的打折促销名不副实。
Almost all of the ‘deals’ promoted around the event last year were
actually on offer for the same price or cheaper in the six months either
before or after.
去年“黑五”期间，几乎所有促销优惠商品的价格其实与半年前或半年后的价格相同，
甚至更贵。
Remarkably, just one in 20 was actually the cheapest price on that date.
值得注意的是，实际上只... 阅读全帖 |
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发帖数: 1 | 41 8月25日晚，一张“示威者向香港警察下跪”的照片在西方媒体和境外各个社交媒体上
疯传，然而网友事后查看完整视频和其它角度照片得到的事实却是， 几名警察在被大
批暴徒追打、生命受到极大威胁的情况下被迫拔枪威慑暴徒，而前一刻还拎着砖头追打
警察的暴徒下一秒在西方媒体的镜头下就成了“跪求警察不要开枪的民众”……
面对这似曾相识的一幕，网友制作了和乌克兰“颜色革命”中同样情形的对比图，并感
慨道：“这是颜色革命的标配？”、“怕不是同一本教科书教出来的。”
我们不希望，曾经在乌克兰上演的这一幕，在幕后黑手的导演下在香港上演。
何谓颜色革命
关于“颜色革命”，俄罗斯媒体“今日俄罗斯”给出了这样的定义：
Color evolutions are a type of regime change technique developed by US
strategists and executed by diplomats and non-governmental organizations.
They rely on exploiting legitimate grievances of the loc... 阅读全帖 |
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发帖数: 1 | 42 伊波拉
你看这篇2009年的论文多么有先见性啊，应该对作者提出表扬，看来中央早有预案
http://html.rhhz.net/ZGJCYJ/html/2009-06-66.htm
中国舰船研究 2009, Vol. 4 Issue (6): 66-69 DOI: 10.3969/j.issn.1673-3185
.2009.06.015
船舶传染病隔离舱空调系统设计的探讨
张扬[email protected], 姜威
摘要：介绍了船舶传染病隔离负压舱的空调系统设计的特点和思路,结合一典型传染病
舱模型进行空调系统设计,对舱内污染控制分区进行了分区设置,对换气次数、负压值、
空调负荷、空气处理等主要技术指标进行了计算和结果分析。结合舱内空调负荷介绍了
通风换气设备与节能措施,根据传染病隔离负压舱空调系统的特点选取了相应的热回收
装置,并描述了其工作原理和特点。
关键词： 船舶 传染病隔离舱 空调系统设计 能耗 节能 热回收装置
Discussion on the Design of Air-conditioning Syst... 阅读全帖 |
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c****r
发帖数: 1960 | 43 要点：
1. 这个virus还有很多未知的东西，需要public health, biological science
community合作。
2. Nature暗示希望尽快有research paper on Wuhan coronavirus，而且强调发到
biorXiv/arXiv不影响在Nature publish。
3. 鼓励中国政府的应对。
全文如下：
Stop the Wuhan virus
Vigilance, preparedness, speed, transparency and global coordination are now
crucial to stopping a new infectious disease from becoming a global
emergency.
As hundreds of millions of people in China take to the roads, railway and
skies to be with their families for the new year holidays, autho... 阅读全帖 |
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发帖数: 1 | 44 Bat cave solves mystery of deadly SARS virus — and suggests new outbreak
could occur
Chinese scientists find all the genetic building blocks of SARS in a single
population of horseshoe bats.
David Cyranoski
Researchers analysed strains of SARS virus circulating in horseshoe bats,
such as this one (Rhinolophus sinicus), in a cave in Yunnan province, China.
Credit: Libiao Zhang/Guangdong Institute of Applied Biological Resource
After a detective hunt across China, researchers chasing the origin ... 阅读全帖 |
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C*I
发帖数: 4736 | 45 一直在误导，现在还在误导。 说说明corona virus 不可以从蝙蝠直接传染给人，必须
经过一个中间宿体性的其它动物才能传染给人。所以，病毒发生后，就故意误导全国人
民去海鲜市场找证据，找其它野生动物的麻烦。 而且还是病毒所去找的，找完了还装
模做样化验呀，分离呀什么的。最后把责任全部推给了海鲜市场的动物。可是那种动物
，一直不敢说，说了其它相关已经在人就会去早那种动物监测。 所以压根不说，打马
虎眼。
事实上，早在2013 年，就是这个武汉病毒研究所，已经从来自云南的蝙蝠身上所携带
的corona virus中分离出第一株蝙蝠SARS类似样的冠状病毒的活病毒，其中就包含了类
似于S类型的基因。从而证实这株病毒能够使其接受和SARS病毒相同的受体，并能够感
染人的细胞。对此新发现，武汉病毒所还把它以武汉病毒研究所的英文简称命名“WIV1
”，以彰显这一发现的重要价值和属于自己第一个发现的巨大研究成果。这个成果刊载
于2013年11月的《自然》杂志。
就是说，从云南弄回来的这种蝙蝠所携带的类似于sars的 corona virus， 可以不经过
其它受体/宿体，而直接传染给人。 他们... 阅读全帖 |
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C*I
发帖数: 4736 | 46 一直在误导，现在还在误导。 说说明corona virus 不可以从蝙蝠直接传染给人，必须
经过一个中间宿体性的其它动物才能传染给人。所以，病毒发生后，就故意误导全国人
民去海鲜市场找证据，找其它野生动物的麻烦。 而且还是病毒所去找的，找完了还装
模做样化验呀，分离呀什么的。最后把责任全部推给了海鲜市场的动物。可是那种动物
，一直不敢说，说了其它相关已经在人就会去早那种动物监测。 所以压根不说，打马
虎眼。
事实上，早在2013 年，就是这个武汉病毒研究所，已经从来自云南的蝙蝠身上所携带
的corona virus中分离出第一株蝙蝠SARS类似样的冠状病毒的活病毒，其中就包含了类
似于S类型的基因。从而证实这株病毒能够使其接受和SARS病毒相同的受体，并能够感
染人的细胞。对此新发现，武汉病毒所还把它以武汉病毒研究所的英文简称命名“WIV1
”，以彰显这一发现的重要价值和属于自己第一个发现的巨大研究成果。这个成果刊载
于2013年11月的《自然》杂志。
就是说，从云南弄回来的这种蝙蝠所携带的类似于sars的 corona virus， 可以不经过
其它受体/宿体，而直接传染给人。 他们... 阅读全帖 |
|
C*I
发帖数: 4736 | 47 Published: 30 October 2013
Isolation and characterization of a bat SARS-like coronavirus that uses the
ACE2 receptor
Xing-Yi Ge, Jia-Lu Li, Xing-Lou Yang, Aleksei A. Chmura, Guangjian Zhu,
Jonathan H. Epstein, Jonna K. Mazet, Ben Hu, Wei Zhang, Cheng Peng, Yu-Ji
Zhang, Chu-Ming Luo, Bing Tan, Ning Wang, Yan Zhu, Gary Crameri, Shu-Yi
Zhang, Lin-Fa Wang, Peter Daszak & Zheng-Li Shi
Nature volume 503, pages535–538(2013)Cite this article
Abstract
The 2002–3 pandemic caused by severe acute respirator... 阅读全帖 |
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O**W
发帖数: 58 | 48 翻译貌似不是完全一句一句对译
原文应该是这一段里面后半段
The phenylalanine (F) at residue 486 in the SARS-CoV-2 S protein corresponds
to L472 in the SARS-CoV Urbani strain. Notably, in SARS-CoV cell culture
experiments the L472 mutates to phenylalanine (L472F)5, which is predicted
to be optimal for binding of the SARS-CoV RBD to the human ACE2 receptor6.
However, a phenylalanine in this position is also present in several SARS-
like CoVs from bats (Figure 1a). While these analyses suggest that SARS-CoV-
2 may be capable of... 阅读全帖 |
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w********9
发帖数: 8613 | 49 FINA裁决的分析部分是很详细合理的
希望CAS也能公布它自己的分析
https://www.swimmingworldmagazine.com/news/sun-yang-verdict-the-fina-doping-
panel-ruling-that-triggered-wada-action/
6. ANALYSIS
6.1 A fundamental issue to evaluate is whether the Athlete was properly
notified by the IDTM testing team. This is mandated in ISTI Article 5.4.
Specifically, whether the DCO and the DCA and the BCA provided to the
Athlete, pursuant to the ISTI, proper official documentation from IDTM
evidencing their authority to collect a sample fr... 阅读全帖 |
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c****3
发帖数: 10787 | 50 Researchers who have examined the genomes of two coronavirus infections in
Washington State say the similarities between the cases suggest that the
virus may have been spreading in the state for weeks.
Washington had the United States’ first confirmed case of coronavirus,
announced by the Centers for Disease Control and Prevention on Jan. 20.
Based on an analysis of the virus’s genetic sequence, another case that
surfaced in the state and was announced on Friday probably was descended
from that ... 阅读全帖 |
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