C*I
发帖数: 4736 | 1 相比较而言，石正丽的《Bat origin of human coronaviruses/蝙蝠是人类冠状病毒的
来源》是扎扎实实的抓蝙蝠，解剖蝙蝠，分离病毒，对比DNA,RNA后得出得结论。
请lobbock读一读，说一说，走两步！
http://virologyj.biomedcentral.com/articles/10.1186/s12985-015-0422-1
Review
Open Access
Published: 22 December 2015
Bat origin of human coronaviruses
Ben Hu, Xingyi Ge, Lin-Fa Wang & Zhengli Shi
Virology Journal volume 12, Article number: 221 (2015) Cite this article
Abstract
Bats have been recognized as the natural reservoirs of a large variety of
viruses. Special attention has ... 阅读全帖 |
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t******d
发帖数: 1383 | 2 大哥，这个就是code，然后呢，construction启动的时候，identity还是null，所以
factory出来的东西
里面没username的信息，但是GET被调用的时候，identity就有了value了，现在就是纠
结在这里。
@At("/api/xxx")
@Service
@JsonApi
public class RestApi extends AbstractRestApi {
private static final Log LOG = new Log();
private Client client;
private static final ObjectMapper mapper = new ObjectMapper();
private Identity identity;
@Inject
public RestApi(Identity identity, Factory factory,
@Named("url.api.xxx") String url){
this.ide... 阅读全帖 |
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a*o
发帖数: 19981 | 3 private listing - bidders' identities protected US $2,026.00
Feb-06-13 10:32:12 PST
Member Id: 大哥我 US $2,001.00
Feb-06-13 10:32:24 PST
private listing - bidders' identities protected US $1,500.00
Feb-06-13 07:57:26 PST
private listing - bidders' identities protected US $1,255.00
Feb-06-13 09:19:04 PST
private listing - bidders' identities protected US $766.00
Feb-05-13 07:08:12 PST
private listing - bidder... 阅读全帖 |
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d********f
发帖数: 43471 | 4 美帝实乃独树一帜
Argentina
In Argentina voting is compulsory for all citizens between 18 and 70 years
old, non-compulsory for those older than 70 and between 16 and 18. To vote
they must present a valid Documento Nacional de Identidad at the
corresponding voting center.
Most countries in Latin America have similar policies.
Australia
In Australia, where voting is compulsory for all adult citizens, no form of
ID is required to cast a ballot at an election; instead, voters are asked
three questions before... 阅读全帖 |
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u***r
发帖数: 4825 | 11 http://www.nytimes.com/2014/10/03/arts/design/chinese-american-
The tea dumped in Boston Harbor’s party came from China. So did George
Washington’s china. The Erie Canal was inspired by China’s Grand Canal.
And the lure of Chinese trade spurred the building of the transcontinental
railroad. (The labor force for its western segment was 80 percent Chinese.)
Without Chinese exclusion laws, which by the late 19th century were severely
restricting Chinese immigration, the regulations and bureaucracy ... 阅读全帖 |
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n******7
发帖数: 12463 | 12 基本就是试了一堆方法，最后只能password
然后chdir /home/nowhere7/失败
ssh -vvvv [email protected]/* */
OpenSSH_6.7p1 Debian-5, OpenSSL 1.0.1t 3 May 2016
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to ftp.mitbbs.com [8.8.8.8] port 22.
debug1: Connection established.
debug1: identity file /home/nowhere7/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity f... 阅读全帖 |
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BR
发帖数: 4151 | 13 他很骄傲自己是中国香港人，但有话对中国大陆学生说。值得一听。
http://www.thecrimson.com/article/2019/10/10/wong-to-harvards-chinese-students/
To Harvard’s Chinese Students
By
Justin Y. C.
The first of October is the national day of China. This year, it was even
the 70th anniversary of the momentous day Mao Zedong proclaimed the
foundation of the People’s Republic of China at Tiananmen Square. Claiming
that “the Chinese people… have now stood up [against the] oppression and
exploitation by foreign imperialism and domestic reac... 阅读全帖 |
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m*********7
发帖数: 606 | 14 昨晚给SSA发信问了一下换SSN卡的事，得到的回复如下（总结：申请replacement of
Social Security number (SSN) card，填SS-5表，去local office递交）:
If you are now a U.S. citizen or if the Department of Homeland Security (DHS
) has granted you a change in status that changes your work status in the
United States, we suggest that you apply for a replacement Social Security
number (SSN) card. Your replacement card will have the same number as your
current card.
To apply for a replacement card, you need to complete Form SS-5, available
fo... 阅读全帖 |
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q***l
发帖数: 177 | 15 Health One Pharmaceuticals, Inc. of El Monte, CA was warned by the FDA that
a September/October inspection of the company's dietary supplement
manufacturing facility revealed serious violations of FDA's Current Good
Manufacturing Practice (CGMP) in Manufacturing, Packaging, Labeling, or
Holding Operations for Dietary Supplements regulation, including failure to
conduct at least one appropriate test or examination to verify the identity
of a component that is a dietary ingredient
WARNING LETTER
V... 阅读全帖 |
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q***l
发帖数: 177 | 16 【 以下文字转载自 LosAngeles 讨论区 】
发信人: qdssl (honeydot), 信区: LosAngeles
标 题: FDA查处美国海尔斯制药有限公司在中国热卖的一氧化氮等保健产品
发信站: BBS 未名空间站 (Sat May 5 13:27:59 2012, 美东)
Health One Pharmaceuticals, Inc. of El Monte, CA was warned by the FDA that
a September/October inspection of the company's dietary supplement
manufacturing facility revealed serious violations of FDA's Current Good
Manufacturing Practice (CGMP) in Manufacturing, Packaging, Labeling, or
Holding Operations for Dietary Supplements regulation, includin... 阅读全帖 |
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n**b
发帖数: 13203 | 17 【 以下文字转载自 SanFrancisco 讨论区 】
发信人: qdssl (honeydot), 信区: SanFrancisco
标 题: FDA查处美国海尔斯制药有限公司在中国热卖的一氧化氮等保健产品 (转载)
发信站: BBS 未名空间站 (Sat May 5 13:29:53 2012, 美东)
发信人: qdssl (honeydot), 信区: LosAngeles
标 题: FDA查处美国海尔斯制药有限公司在中国热卖的一氧化氮等保健产品
发信站: BBS 未名空间站 (Sat May 5 13:27:59 2012, 美东)
Health One Pharmaceuticals, Inc. of El Monte, CA was warned by the FDA that
a September/October inspection of the company's dietary supplement
manufacturing facility revealed serious violations of FDA's Current Good
Manu... 阅读全帖 |
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D*********n
发帖数: 279 | 18 http://en.wikipedia.org/wiki/Native_Americans_in_the_United_Sta
Native Americans in the United States
From Wikipedia, the free encyclopedia
Jump to: navigation, search
"American Indian" redirects here. For other indigenous peoples, see
Indigenous peoples of the Americas and other geographic regions. For
Americans from South Asia, see Indian American.
This article may be too long to read and navigate comfortably. Please
consider splitting content into sub-articles and/or condensing it. (January
2... 阅读全帖 |
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l****0
发帖数: 277 | 19 读了好几遍了，没看到哪里说他们是substantially identical ，原文如下：
Substantially identical. In determining
whether stock or securities are substantially
identical, you must consider all the facts and
circumstances in your particular case. Ordinarily,
stocks or securities of one corporation are
not considered substantially identical to stocks
or securities of another corporation. However,
they may be substantially identical in some cases.
For example, in a reorganization, the
stocks and securities of the predecesso... 阅读全帖 |
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p****s
发帖数: 3184 | 20 Identity Theft 身份盗窃
Identity cloning and concealment 身份克隆和隐藏
In this situation, the identity thief impersonates someone else in order to
conceal their own true identity. Examples might be illegal immigrants,
people hiding from creditors or other individuals, or those who simply want
to become "anonymous" for personal reasons.
韩寒事件中的某人的嫌疑就是这个identity cloning and concealment，属于those
who simply want to become "anonymous" for personal reasons. 属于这种情况的
比如：一个获得过几个上海市区县奖项的中年文学创作者自某年（例如1999年）后在文
坛销... 阅读全帖 |
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Y**u
发帖数: 5466 | 21 ☆─────────────────────────────────────☆
whosewho (whosewho) 于 (Sat Jan 21 22:26:45 2012, 美东) 提到:
俺前几天读某位师兄推荐的《禅修之旅》，感觉很好。不过有一个问题一直不明，就是
南传关于‘业’的解释。不知哪位师兄可以一解俺的疑惑？
多谢！
☆─────────────────────────────────────☆
SeeU (See you) 于 (Sun Jan 22 21:02:05 2012, 美东) 提到:
摘录自南传的《阿毗达摩概要精解》∶
善心与不善心两者是「业」（kamma）。缘于业成熟而生起的心是果报心。这类心组成有别于前两种的第三种心；它包括善业与不善业的果报（vipàka）。应明白在此所指的业与果报两者皆是纯粹属于精神方面的。业是与善心或不善心相应的「思」；其果报是其他体验成熟之业的
当「思」开始对目标作业时，它也指挥其他相应法执行各自的任务。「思」是造业的最主要因素，因为所采取的行动之善恶即决定于思。
不善果报心∶第一组无因心包含了七种不... 阅读全帖 |
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w****p
发帖数: 6 | 22 比较两个教授的publication，大家觉得哪个好？
#######################################
教授A
Selected Publications:
1. Xin M. Liang, Weiping Ding, et al., Microfabricated thermal conductivity
sensor: a high resolution tool for quantitative thermal property measurement
of biomaterials and solutions, Biomed Microdevices, (2011)13: 923–928. (
SCI&EI, IF:3.386, JCR:2区)
2. XM Zhou, ZQ Shu, WP Ding, et al., Heat transfer analysis for the design
and application of the passive cooling rate controlled device-Box-in-box,
Int ... 阅读全帖 |
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t******r
发帖数: 8600 | 23 Today, I want to focus my remarks on terrorism.
But first, let me address one point.
Some have suggested that by holding a Strategic Defence and Security Review,
Britain is somehow retreating from an activist role in the world.
This is the complete reversal of the truth.
Yes, we are dealing with the deficit, but we are also making sure our
defences are strong.
Britain will continue to meet the Nato 2 per cent target for defence
spending.
We still have the fourth largest military budget in the wo... 阅读全帖 |
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h*********n
发帖数: 11319 | 24 你这种症状叫identity denial。自己对照一下吧。
“Where Are You Really From?”: Asian Americans and Identity Denial
Sapna Cheryan and Benoıˆt Monin
Stanford University
Abstract:
Five studies investigate identity denial, the situation in which an
individual is not recognized as a member of an important in-group. Asian
Americans are seen as less American than other Americans (Study 1) and
realize this is the case, although they do not report being any less
American than White Americans (Studies 2A and 2B).... 阅读全帖 |
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z****z
发帖数: 2054 | 25 对了解alt-right应该有帮助.
An Establishment Conservative’s Guide To The Alt-Right
by Allum Bokhari & Milo Yiannopoulos29 Mar 20164584
A specter is haunting the dinner parties, fundraisers and think-tanks of the
Establishment: the specter of the “alternative right.” Young, creative
and eager to commit secular heresies, they have become public enemy number
one to beltway conservatives — more hated, even, than Democrats or loopy
progressives.
The alternative right, more commonly known as the alt-right, is ... 阅读全帖 |
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G******i
发帖数: 5226 | 26 ☆─────────────────────────────────────☆
newage123 (newage123) 于 (Mon Mar 5 10:47:06 2012, 美东) 提到:
经常听说有娃从学校回来以后就不肯说中文了。
又说到了第三移民基本没会说的了。
妞是第二代移民吧，
现在只会说babamama，
但是我已经开始担心了。
出去玩碰到带孩子的，
好多都是娃跟爸妈说一点点中文和大部分英文，
几个娃交流的时候都是英文。
我好希望妞长大了能说很溜的中文啊，
能上网灌水，
能跟我讨论金庸水浒，
可能我希望太多了吧。
☆─────────────────────────────────────☆
catdoudou (豆豆猫) 于 (Mon Mar 5 10:52:08 2012, 美东) 提到:
尽人事，听天命。娃越大我就越体会到这一点。
☆─────────────────────────────────────☆
masara (亲爱的Mio啊你在里面还好么？) 于 (Mon Mar 5 10:54:01 2012, 美东) 提到:... 阅读全帖 |
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c**i
发帖数: 6973 | 27 I have no sympathy for people like you.
You deserve punishment, which God will mete out in due course (see next, for
example).
(1) I myself was abused--both physically and emotionally--when I was a boy
in Taiwan. By my parents. After I grew up, I have turned my back on them. I
have no idea if they are alive or not. Go to hell, I say.
(2) What is wrong with Chinese culture, into which Taiwanese culture may
arguably be subsumed?
subsume (vt): "include, incorporate"
YAN FAN ZHU gained notoriety in ... 阅读全帖 |
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m*********7
发帖数: 606 | 29 下午又收到另一个agent的回复，这一封更有针对性，回复更详细：
When an individual previously issued a Social Security number (SSN) card
with “NOT VALID FOR EMPLOYMENT” or “VALID FOR WORK ONLY WITH DHS
AUTHORIZATION” printed on it has been granted permanent residency, he or
she can apply for a replacement SSN card that reflects the new immigration
status.
An alien granted permanent residency status is eligible to be issued an
unrestricted SSN card and will retain the originally assigned SSN.
An alien applying for a work-auth... 阅读全帖 |
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l***i
发帖数: 2542 | 30 浅谈 FBI 的 Name Check
- pjiang -
同学们的 I-485 收据有了，指纹也打过了，到现在为止终于可以告一段落。下面，就
等着 Background Check.
当申请人进行身份调整时，USCIS 要对其进行背景检查 (Background Check)，以保证
国家利益和公众安全。这种背景检查主要包括三大块儿。
大家都知道，这三部分分别是 1) FBI Fingerprint Check, 2) FBI Name Checks, 和
3) The Interagency Border Inspection System (IBIS) Name Check.
FBI 的指纹检查，是通过采集申请人的十指指纹，和其数据库进行对比，以确定该人在
美国境内有无犯罪史。FBI 的 Name Checks (NC)，是针对申请人的个人信息，与其数
据库进行对比，以保证该人不会对对美国的国家利益和公众安全带来危害。而 IBIS 的
检查，则偏重于申请人的 USCIS 的身份状态是否有违例发生。
这三部分的检查没有先后的顺序，也互不相联。
除了 IBIS Check 是由 U... 阅读全帖 |
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Z***I
发帖数: 1518 | 31 转：
当申请人进行身份调整时，USCIS 要对其进行背景检查 (Background Check)，以保证
国家利益和公众安全。这种背景检查主要包括三大块儿。
大家都知道，这三部分分别是 1) FBI Fingerprint Check, 2) FBI Name Checks, 和
3) The Interagency Border Inspection System (IBIS) Name Check.
FBI 的指纹检查，是通过采集申请人的十指指纹，和其数据库进行对比，以确定该人在
美国境内有无犯罪史。FBI 的 Name Checks (NC)，是针对申请人的个人信息，与其数
据库进行对比，以保证该人不会对对美国的国家利益和公众安全带来危害。而 IBIS 的
检查，则偏重于申请人的 USCIS 的身份状态是否有违例发生。
这三部分的检查没有先后的顺序，也互不相联。
除了 IBIS Check 是由 USCIS 自己做之外，Fingerprint Check 和 Name Check 都是
由 FBI 来进行的。
通常在 I-485 收到之后，各种检查即为开始进行，也不论你的排期是... 阅读全帖 |
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h*********n
发帖数: 11319 | 32 这种症状叫identity denial, 不是什么新鲜事物
“Where Are You Really From?”: Asian Americans and Identity Denial
Sapna Cheryan and Benoıˆt Monin
Stanford University
Abstract:
Five studies investigate identity denial, the situation in which an
individual is not recognized as a member of an important in-group. Asian
Americans are seen as less American than other Americans (Study 1) and
realize this is the case, although they do not report being any less
American than White Americans (Studies 2A and 2B).... 阅读全帖 |
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p*********y
发帖数: 2741 | 33 Download:
http://www.changelabinfo.com/research-paper/left-or-right-of-th
Summary Findings
In order to better understand the racial position of Asian Americans, and
how Asian American identity functions in the realm of racial politics,
ChangeLab conducted in-depth, confidential interviews with 82 Asian American
organizers, leaders, intellectuals, and artists working in the racial
justice field throughout the United States. We also talked to five non-Asian
American racial justice leaders doing pr... 阅读全帖 |
|
g*q
发帖数: 26623 | 34 【 以下文字转载自 SanFrancisco 讨论区 】
发信人: gjq (不好啦,咕咚掉到井里啦), 信区: SanFrancisco
标 题: LGBT要求小学允许异装癖男子用女厕所
发信站: BBS 未名空间站 (Thu Feb 28 13:34:29 2013, 美东)
(CNN) -- A Colorado school's ruling over a transgender child has sparked
questions that could affect schools all over the country.
Which bathroom should be used by a child who identifies as a different
gender from his or her body? Where's the line between accommodation and
discrimination? At what point is a child old enough for that to even be an
issue?
Th... 阅读全帖 |
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p****o
发帖数: 242 | 35 其实这样的研究发现很多。我就贴一篇发表在一个顶尖社会心理学杂志 Journal of
Personality and Social Psychology。 下面是文章的 title & abstract. 如果要看
全文，请看 reference.
“Where Are You Really From?”: Asian Americans and Identity Denial
Sapna Cheryan and Benoıˆt Monin
Stanford University
Abstract:
Five studies investigate identity denial, the situation in which an
individual is not recognized as a member of an important in-group. Asian
Americans are seen as less American than other Americans (Study 1) and
realize this is the case,... 阅读全帖 |
|
p****o
发帖数: 242 | 36 其实这样的研究发现很多。我就贴一篇发表在一个顶尖社会心理学杂志 Journal of
Personality and Social Psychology。 下面是文章的 title & abstract. 如果要看
全文，请看 reference.
“Where Are You Really From?”: Asian Americans and Identity Denial
Sapna Cheryan and Benoıˆt Monin
Stanford University
Abstract:
Five studies investigate identity denial, the situation in which an
individual is not recognized as a member of an important in-group. Asian
Americans are seen as less American than other Americans (Study 1) and
realize this is the case,... 阅读全帖 |
|
a*****y
发帖数: 33185 | 37 一个被撕裂的美国社会？——评亨廷顿的《我们是谁？》
作 者： 仇朝兵 封面：
关键字： 书评
年 号： 2006
期 号： 第3期
PDF文件：
出版社：
英文标题： A Torn American Society? A Review of Who Are We?
中文标题： 一个被撕裂的美国社会？——评亨廷顿的《我们是谁？》
《美国研究》2006年第3期
一个被撕裂的美国社会？
——评亨廷顿的《我们是谁？》
仇朝兵
对于从未近距离接触美国、美国社会和美国人民且缺乏深厚学术积累的青年研究人
员来说，给哈佛大学政治学教授塞缪尔•亨廷顿的书做评，其难度可想而知。但
笔者不揣浅陋，愿尝试对亨氏的新著《我们是谁？：美国国家特性面临的挑战》【注释
】该书英文版于2004年由Simon & Schuster出版；中文版于2005年1月由新华出版社出
版，程克雄译。【注尾】（以下简称《我们是谁？》）做一简单评论。
一、《我们是谁？》的基... 阅读全帖 |
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C*I
发帖数: 4736 | 38 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 | 39 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 | 40 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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G****e
发帖数: 1912 | 41 https://www.theepochtimes.com/scientific-puzzles-surrounding-the-wuhan-novel
-coronavirus_3225405.html
Scientific Puzzles Surrounding the Wuhan Novel Coronavirus
BY YUHONG DONG February 3, 2020 Updated: February 6, 2020FONT BFONT SText
size Print
Analysis
The sudden outbreak of the Wuhan Novel Coronavirus (2019-nCoV) has resulted
in all of China’s Hubei Province and three major cities in Zhejiang
Province being subjected to quarantine. Other nations are anxiously trying
to get their people out o... 阅读全帖 |
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a****t
发帖数: 7049 | 42 identity又不是光靠客观决定的，不然就叫特征，不叫identity了。identity本来就
是一个环境下的主观决定的。
你作为同性恋，这一直是你的identity一部分，这不就我文章里说的？
但对别人（异性恋）来说，本来就没这样的群体，没有按这个组成过一个异性恋群体，
当然就不存在这样的identity。
如果异性恋有identity，也是在你们同性恋脑子里有identity。所以你们才整天想着性
啊，性别啊，以至于对一些肮脏内容都去敏感化了。 |
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g********2
发帖数: 6571 | 43 Obama provides some information on his Islamic background in his two books,
Dreams and The Audacity of Hope (2006). In 2007, when Hillary Clinton was
still the favored Democratic candidate for president, a number of reporters
dug up information about Obama's time in Indonesia. Obama's statements as
president have provided important insights into his mentality. The major
biographies of Obama devote little attention to this topic, both the
friendly ones (such as those by David Maraniss, David Mend... 阅读全帖 |
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B****A
发帖数: 43 | 44 我老N多年前在学校混时， 听过一门social science方面的课。教授总结，现在social
science研究的热门、重点、前缘，是racial, African, women, homosexual (那是还
不流行LGBTQ)，等等。那是我的第一反应是，离远点儿。没想到现在看起来差不多的“
研究”，换了动物作主题了。
Fake News Comes to Academia
How three scholars gulled academic journals to publish hoax papers on ‘
grievance studies.’
https://www.wsj.com/articles/fake-news-comes-to-academia-1538520950
The existence of a monthly journal focused on “feminist geography” is a
sign of something gone awry in academia. The journal in question—Gender,
P... 阅读全帖 |
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m**c
发帖数: 7299 | 45 【 以下文字转载自 Joke 讨论区 】
发信人: Nehalem (Nehalem), 信区: Joke
标 题: LGBT要求小学允许异装癖男子用女厕所 (转载)
发信站: BBS 未名空间站 (Thu Feb 28 13:37:08 2013, 美东)
发信人: gjq (不好啦,咕咚掉到井里啦), 信区: Military
标 题: LGBT要求小学允许异装癖男子用女厕所 (转载)
发信站: BBS 未名空间站 (Thu Feb 28 13:34:41 2013, 美东)
发信人: gjq (不好啦,咕咚掉到井里啦), 信区: SanFrancisco
标 题: LGBT要求小学允许异装癖男子用女厕所
发信站: BBS 未名空间站 (Thu Feb 28 13:34:29 2013, 美东)
(CNN) -- A Colorado school's ruling over a transgender child has sparked
questions that could affect schools all over the country.
Which bathr... 阅读全帖 |
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m**c
发帖数: 7299 | 47 【 以下文字转载自 Joke 讨论区 】
发信人: Nehalem (Nehalem), 信区: Joke
标 题: LGBT要求小学允许异装癖男子用女厕所 (转载)
发信站: BBS 未名空间站 (Thu Feb 28 13:37:08 2013, 美东)
发信人: gjq (不好啦,咕咚掉到井里啦), 信区: Military
标 题: LGBT要求小学允许异装癖男子用女厕所 (转载)
发信站: BBS 未名空间站 (Thu Feb 28 13:34:41 2013, 美东)
发信人: gjq (不好啦,咕咚掉到井里啦), 信区: SanFrancisco
标 题: LGBT要求小学允许异装癖男子用女厕所
发信站: BBS 未名空间站 (Thu Feb 28 13:34:29 2013, 美东)
(CNN) -- A Colorado school's ruling over a transgender child has sparked
questions that could affect schools all over the country.
Which bathr... 阅读全帖 |
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t******l
发帖数: 10908 | 48 另外就是出现零和一，对我们大人是很容易的事，但对普通小娃似乎并不是那么容易。
。。这可能说明对普通小娃，additive identity 和 multiplicative identity 的概
念并不是那么容易的。。。推而广之，普通娃在认知 (mathematical) identity 的存
在和概念，建立图景和 intuition，可能需要一个过程，以及相应的时间。
不过话说回来，对我们大人而言，mathematical identity （比如零或一）的概念，之
所以觉得容易，也可能就是题目简单或者是已经记忆成定式。
一个例子就是如果是 AIME non-routine
problem，比如 prime factorization 完做 partition 的时候，1 (multiplicative
identity) 是不是要作为一个 partition 的情况，老实说漏掉的人也不少了。
就算不漏掉，大部分人还是会专门想一想出现 multiplicative identity 算不算对于
该题而言是一种 valid partition。
所以说明在实际新情况或者复杂情况下，... 阅读全帖 |
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