o******n
发帖数: 511 | 1 【 以下文字转载自 Biology 讨论区 】
发信人: ostrakon (ostrakon), 信区: Biology
标 题: 请问有做quantitative genetics的人吗？问个kinship和mixed model的问题。
关键字: quantitative genetics,mixed model
发信站: BBS 未名空间站 (Mon May 5 12:50:52 2014, 美东)
我们想把kinship matrix加到我们的model里，分析一些植物的genotype和它们的trait
的关系。
采样的时候，我们每个植物的genotype取了三个样，有27种植物的genotype，所以有81
个样品。
在把kinship放到模型里的R packages里，要求trait data matrix和kinship matrix要
有一样的size，请问我们这种81*n trait的trait data matrix和27*27的kinship
matrix怎么才能对应起来呢？取平均值肯定不是最优的办法。
谢谢！ |
|
o******n
发帖数: 511 | 2 我们想把kinship matrix加到我们的model里，分析一些植物的genotype和它们的trait
的关系。
采样的时候，我们每个植物的genotype取了三个样，有27种植物的genotype，所以有81
个样品。
在把kinship放到模型里的R packages里，要求trait data matrix和kinship matrix要
有一样的size，请问我们这种81*n trait的trait data matrix和27*27的kinship
matrix怎么才能对应起来呢？取平均值肯定不是最优的办法。
谢谢！ |
|
o******n
发帖数: 511 | 3 谢谢你的回复。
那如果不是balanced design请问怎么处理好？
比如实际中，有的样品测序没有出来，所以不是每个genotype都有3个replicates。
gwas里面每个genotype应该也会测几个replicate的吧，而且也不一定是balanced
design，他们是怎么把不一样大的trait data matrix和kinship matrix联系起来的呀？
也许做gwas的人不会遇到我这个问题吧，他们的每个replicates也都genotype过，有
SNP data，所以trait data和kinship的矩阵大小一致。可是我们没有每株植物的SNP
data。
我这个问题看来真的不好办…… :-( |
|
o******n
发帖数: 511 | 4 谢谢你的回复。
如果我们不加kinship到model里，那么genotype就是一个有27个level的factor，R会
assume这些level是一样的，但其实它们之间的genetic distance并不一样，所以我们
想把这个信息加到model里。
让我困惑的就是怎么加。我想到一个办法就是把每个plant genotype跟其它所有
genotype的total genetic distance作为一个新的covariate放到model里。但我又觉得
，这个covariate和genotype不是collinear的吗？
plant breeding的人有时会把kinship matrix加到model里做association analysis。
不过我们的trait不是传统意义上的phenotype，也没有每株植物的SNP data，所以很多
软件/package不能用…… |
|
o******n
发帖数: 511 | 5 @MHP:
我下午查文献和R help list的时候看到有人跟你类似的方法了。
我刚想出来另外一个办法了！
我把那个kinship matrix inflate到trait data的size就可以了，然后随便什么可以
take kinship or correlation matrix的package都能用了，哈哈！而且这样比取均值
要更make sense。 |
|
p****y
发帖数: 23737 | 6 Gary Steiner, a professor of philosophy at Bucknell Universityon, his book
Animals and the Moral Community: Mental Life, Moral Status, and Kinship
http://www.amazon.com/Animals-Moral-Community-Mental-Kinship/dp/023114234X
In a nutshell
More than fifty-three billion animals are killed worldwide for human
consumption every year, and yet we give little thought to the inner
subjective lives of animals and the remarkable extent to which their lives
are in important respects very much like our own. If... 阅读全帖 |
|
M*P
发帖数: 6456 | 7 you think this as a two step process. First you get the best genotype
estimation you can get using 3 replicates for each species. For the second
step, you forget about the errors in the genotype and assume they are 100%
correct. Then you do the linear mixed model for whatever your analysis is.
The kinship is used as random effect to control for the relateness of the
species. |
|
o******n
发帖数: 511 | 8 谢谢你哦。我想你的意思是，把第一步算出的genotype的coefficients作为dependent
variable用kinship来model，对吗？那第二步的什么结果可以回答plant genotype和
trait的关系吗？
我们还知道有significant genotype by environment interaction，所以第一步的
model里面也会加入E和GxE，所以GxE也会被genotype relatedness影响。 |
|
x***m
发帖数: 298 | 9 自由派基督徒在这边肯定不受欢迎，因为福音派和原教旨认为我们是异端，觉得我们是
要颠覆基督教；而反基人士则觉得我们扰乱了他们的攻击目标，让“基督徒”这个概念
变得模糊，所以处处想把我们往传统教派那么套，整齐队伍，方便攻击。
其实“基督徒”这个概念历史以来从来就没有一个所谓的普通人的认识，现在口口声声
称别人是异端的新教徒，自己在历史上也曾被“正统”教派里被打为恶魔附身的异端—
—现在在一些保守天主教派人士还这样认为。法国三百年的血站忘了吗？你们觉得摩门
教是基督教里面的邪教，但是教科书里面就是把它归为基督教的分支。自由派基督教也
是，文献期刊各种媒体都有大量记录和认可。形成规模了，但还不如福音派那么强大。
自由派的特征是什么？
所谓“自由”liberal，就是一个非常开放的集合，里面五花八门，真的什么样的背景
都有，很难去总结一个特征。本版有一位朋友自称自由派，但是在具体观点上，他的和
我的有不少出入。我受后现代派影响非常大。我只能说，我们教会绝大部分人都把耶稣
看成是一个虚构的人物，对这样一个虚构人物，有些态度比较友好，觉得他有价值可以
吸收；有些态度不好，批判的非常多；有些无所谓，不... 阅读全帖 |
|
s********n
发帖数: 26222 | 10 【 以下文字转载自 Military 讨论区 】
发信人: smokinggun (硝烟), 信区: Military
标 题: Is Obama Jewish?
发信站: BBS 未名空间站 (Mon Sep 26 08:39:13 2011, 美东)
http://www.subvertednation.net/is-obama-jewish/
Is Obama Jewish?
Posted by Subverted Nation on 09Apr09 in Capitol Hill
Lots of people ask me this question. Is Obama really a jew? Especially since
I have no qualms with labelling Obama as such, and why should I? We are
talking about a man that dons a skull cap and campaigns for president of the
United States, by visiting... 阅读全帖 |
|
s********n
发帖数: 26222 | 11 http://www.subvertednation.net/is-obama-jewish/
Is Obama Jewish?
Posted by Subverted Nation on 09Apr09 in Capitol Hill
Lots of people ask me this question. Is Obama really a jew? Especially since
I have no qualms with labelling Obama as such, and why should I? We are
talking about a man that dons a skull cap and campaigns for president of the
United States, by visiting the wailing wall and Yad Vashem, the sacred jew
holocaust shrine. This is a man who went from an absolute NOBODY Senator, to
Pre... 阅读全帖 |
|
发帖数: 1 | 12 【Filariasis
From Wikipedia, the free encyclopedia
Filariasis
Life cycle of Wuchereria bancrofti, a parasite that causes filariasis
Classification and external resources
Specialty Infectious disease
ICD-10 B74
ICD-9-CM 125.0-125.9
Patient UK Filariasis
MeSH D005368
[edit on Wikidata]
Filariasis is a parasitic disease caused by an infection with roundworms of
the Filarioidea type.[1] These are spread by blood-feeding black flies and
mosquitoes. This disease belongs to the group of d... 阅读全帖 |
|
发帖数: 1 | 13 12月27日 为什么我要替中国辩护
我要替中国辩护，并不是因为我是一个中国人，而是因为我知道中国就和这世界上绝大
数的国家一样，虽然有很多丑陋的现象，但是他们是受害者。就
象这个犯罪集团里很多的人一样，他们来自各种种族，他们可能充当了工具，但他们不
是制造这一切，谋划这一切的人。虽然经常会暴露中国产品出现问题。但要知道中国是
世界工厂，他们只是打工者，他们只是按照各种雇主提供的配方来生产，他们并不知道
他们会产生怎样的后果。或者这些工人知道后果，但他们只是奴隶，他们又如何去改变
这一切？ 所以，当我的调查不断往前推进的时候，不可避免地会涉及各国的企业，但
这并不表明是针对这个国家或这个国家的人民，而是针对一种社会现实和丑陋现象。就
拿菲律宾来说，菲律宾是一个犯罪猖獗的国家，有很多犯罪分子，但是菲律宾人民却是
这个集团的受害者，他们／她们被绑架，沦为了牺牲品，人体实验对象。一个日本人，
强奸上千名菲律宾女孩，却没有受到惩罚。以前我也提到过，有20个国家的名单，这20
个国家的人民其实都是受害者。现在他们把矛头对准中国，或许仅仅是因为我揭示了他
们图害世界人民的内幕，而我是一个中国人的缘... 阅读全帖 |
|
发帖数: 1 | 14 12月27日 为什么我要替中国辩护
我要替中国辩护，并不是因为我是一个中国人，而是因为我知道中国就和这世界上绝大
数的国家一样，虽然有很多丑陋的现象，但是他们是受害者。就
象这个犯罪集团里很多的人一样，他们来自各种种族，他们可能充当了工具，但他们不
是制造这一切，谋划这一切的人。虽然经常会暴露中国产品出现问题。但要知道中国是
世界工厂，他们只是打工者，他们只是按照各种雇主提供的配方来生产，他们并不知道
他们会产生怎样的后果。或者这些工人知道后果，但他们只是奴隶，他们又如何去改变
这一切？ 所以，当我的调查不断往前推进的时候，不可避免地会涉及各国的企业，但
这并不表明是针对这个国家或这个国家的人民，而是针对一种社会现实和丑陋现象。就
拿菲律宾来说，菲律宾是一个犯罪猖獗的国家，有很多犯罪分子，但是菲律宾人民却是
这个集团的受害者，他们／她们被绑架，沦为了牺牲品，人体实验对象。一个日本人，
强奸上千名菲律宾女孩，却没有受到惩罚。以前我也提到过，有20个国家的名单，这20
个国家的人民其实都是受害者。现在他们把矛头对准中国，或许仅仅是因为我揭示了他
们图害世界人民的内幕，而我是一个中国人的缘... 阅读全帖 |
|
发帖数: 1 | 15 12月28日 仔细阅读以下文章
或许这些文章可以告诉你们孩子被伤害病毒的答案。
Astellas Pharma 应该和这些人体实验有莫大的关系！
Founded 2005; 11 years ago
Headquarters 2-5-1, Nihonbashi-Honcho, Chūō-ku, Tokyo 103-8411, Japan
Key people Yoshihiko Katakana
(President and CEO)
Filariasis
From Wikipedia, the free encyclopedia
Filariasis
Life cycle of Wuchereria bancrofti, a parasite that causes filariasis
Classification and external resources
Specialty Infectious disease
ICD-10 B74
ICD-9-CM 125.0-125.9
Patient UK Filariasis
MeSH ... 阅读全帖 |
|
B**W
发帖数: 2273 | 16 Genes Play Major Role in Primate Social Behavior, Study Finds
By NICHOLAS WADE
Social behavior among primates — including humans — has a substantial
genetic basis, a team of scientists has concluded from a new survey of
social structure across the primate family tree.
The scientists, at the University of Oxford in England, looked at the
evolutionary family tree of 217 primate species whose social organization is
known. Their findings, published in the journal Nature, challenge some of
the leadin... 阅读全帖 |
|
s********n
发帖数: 26222 | 17 【 以下文字转载自 Military 讨论区 】
发信人: smokinggun (硝烟), 信区: Military
标 题: Is Obama Jewish?
发信站: BBS 未名空间站 (Mon Sep 26 08:39:13 2011, 美东)
http://www.subvertednation.net/is-obama-jewish/
Is Obama Jewish?
Posted by Subverted Nation on 09Apr09 in Capitol Hill
Lots of people ask me this question. Is Obama really a jew? Especially since
I have no qualms with labelling Obama as such, and why should I? We are
talking about a man that dons a skull cap and campaigns for president of the
United States, by visiting... 阅读全帖 |
|
发帖数: 1 | 18 12月27日 为什么我要替中国辩护
我要替中国辩护，并不是因为我是一个中国人，而是因为我知道中国就和这世界上绝大
数的国家一样，虽然有很多丑陋的现象，但是他们是受害者。就
象这个犯罪集团里很多的人一样，他们来自各种种族，他们可能充当了工具，但他们不
是制造这一切，谋划这一切的人。虽然经常会暴露中国产品出现问题。但要知道中国是
世界工厂，他们只是打工者，他们只是按照各种雇主提供的配方来生产，他们并不知道
他们会产生怎样的后果。或者这些工人知道后果，但他们只是奴隶，他们又如何去改变
这一切？ 所以，当我的调查不断往前推进的时候，不可避免地会涉及各国的企业，但
这并不表明是针对这个国家或这个国家的人民，而是针对一种社会现实和丑陋现象。就
拿菲律宾来说，菲律宾是一个犯罪猖獗的国家，有很多犯罪分子，但是菲律宾人民却是
这个集团的受害者，他们／她们被绑架，沦为了牺牲品，人体实验对象。一个日本人，
强奸上千名菲律宾女孩，却没有受到惩罚。以前我也提到过，有20个国家的名单，这20
个国家的人民其实都是受害者。现在他们把矛头对准中国，或许仅仅是因为我揭示了他
们图害世界人民的内幕，而我是一个中国人的缘... 阅读全帖 |
|
s********n
发帖数: 26222 | 19 【 以下文字转载自 Military 讨论区 】
发信人: smokinggun (硝烟), 信区: Military
标 题: Is Obama Jewish?
发信站: BBS 未名空间站 (Mon Sep 26 08:39:13 2011, 美东)
http://www.subvertednation.net/is-obama-jewish/
Is Obama Jewish?
Posted by Subverted Nation on 09Apr09 in Capitol Hill
Lots of people ask me this question. Is Obama really a jew? Especially since
I have no qualms with labelling Obama as such, and why should I? We are
talking about a man that dons a skull cap and campaigns for president of the
United States, by visiting... 阅读全帖 |
|
B********n
发帖数: 12753 | 20 给你们长点姿势
A clan is a group of people united by actual or perceived kinship and
descent. Even if lineage details are unknown, clan members may be organized
around a founding member or apical ancestor. The kinship-based bonds may be
symbolical, whereby the clan shares a "stipulated" common ancestor that is a
symbol of the clan's unity. When this "ancestor" is non-human, it is
referred to as a totem, which is frequently an animal. Clans can be most
easily described as tribes or sub-groups of tribes.... 阅读全帖 |
|
B********n
发帖数: 12753 | 21 给你们长点姿势
A clan is a group of people united by actual or perceived kinship and
descent. Even if lineage details are unknown, clan members may be organized
around a founding member or apical ancestor. The kinship-based bonds may be
symbolical, whereby the clan shares a "stipulated" common ancestor that is a
symbol of the clan's unity. When this "ancestor" is non-human, it is
referred to as a totem, which is frequently an animal. Clans can be most
easily described as tribes or sub-groups of tribes.... 阅读全帖 |
|
q****3
发帖数: 2223 | 22 作者: FABER
2012-10-05 13:02:27| 分类： 社會 | 标签：香港撞船 救援 凌駕 人類學 送
禮文化 |字号大中小 订阅 .
在开始今天的文章之前，请容许我问一个问题：人和猩猩的不同点是什麽？
有人说：人和猩猩的不同点可太多了，比如一颗鑽石，对猩猩来说祗是普通石头，对人
类来说却价值连城。
不对。话说虽然鑽石对猩猩来说不值“钱”，但由于其闪闪发光和稀有，却也值别的东
西，值得收藏。人收集金銀珠寶，乌鸦也喜欢收集金銀珠寶，难道我们就说乌鸦和人一
样吗？
区分人和動物，就要看哪些东西对動物来说是毫无价值，而对人是有价值的。比如音乐
、文学、美术等等人文产品，更别提民主、自由等抽象概念。这些都是区分人与動物的
重要指标。
换句话来说，祗要生产力提高了，猩猩也大可以提名牌手袋、喝依云矿泉水，但这都改
变不了它们是猩猩的本质。
就好像以前的猫浑身脏，住在丛林裡，生吃老鼠，随地大小便；而现在的猫皮毛光洁，
住在屋内，吃进口猫粮，有专用厕所。但物质上的进步并不代表现在的猫和以前的猫有
多大分别。
送礼文化
在人类学研究过程中，我发现所有原始民族（不一定是智商... 阅读全帖 |
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c*********3
发帖数: 129 | 23 希望一切都顺利！孩子不会带走。
Will my children be taken from my home?
The answer to this question is usually NO.
DCF’s goal is to keep children at home and to support families so that
everyone is safe and healthy. However, if a child is in immediate danger
DCF has the authority to remove him or her from their home. A child
might be removed if he or she has been sexually assaulted, seriously
physically abused or severely neglected by someone in the home.
If a child must be removed from home to be protected, DC... 阅读全帖 |
|
y****r
发帖数: 3036 | 24 ☆─────────────────────────────────────☆
sabrina2012 (sabrina) 于 (Fri Mar 7 15:29:33 2014, 美东) 提到:
紧急求助紧急求助
My kids have taken away by DCF again 3 days ago.
原因；
我自己制造了一个stupid ， 我带着小的儿子，去接大一点儿的姐姐，把车停在家门口
，习惯性的打开车门，看了一下第二天的日程表，没注意到小的一下车回到家，当我一
抬头没看到小的立马开车又去学校找，有立马再开回家，发现小的一个站在门口哭。
They taken away my all kids two hours later.
他们需要我提供4 个愿意抚养我孩子的家庭，共同把我的孩子给保回来。Of course
这样的家庭越多越对越有利于我的孩子返回。
在失去孩子以后，我深深反省我自己的确没focus 在孩子身上，我也在准备医学考试，
因为自己学医的。希望哪位好心人能够站出来，我将全身心投于到孩子身上。也不再准
备考试，孩子才是我唯一的生命。
因为时间很紧我... 阅读全帖 |
|
i*******a
发帖数: 376 | 25 打算今天去办，探亲签证才发现这条，这个那什么来证明阿？
F. Original and photocopy of certification (marriage certificate, birth
certificate, certification of kinship issued by Public Security Bureau or
notarized certification of kinship) showing the relationship of family
members between applicant and inviting individual. ("Family members" refers
to spouses, parents, sons, daughters, spouses of sons or daughters, brothers
, sisters, grandparents, grandsons, granddaughters and parents-in-law.) |
|
p**f
发帖数: 2610 | 26 我以前去滑冰的时候，有个小崽子对我叫chink.我当时恨不得抽死丫的，但是实在是不
好发作。美国这种人家庭很多。
kinship产生的暴力和歧视永远就不会消失，是动物的本能。大猩猩都有守家护院，甚
至集体出去把另外一个部落清洗掉的现象。人类也是一样。在彪悍的地方，你们村的王
二把邻村的李三给打了，很可能就会引起两个村的械斗。 本质和大猩猩没什么区别。
Kinship仇恨也不只产生在种族之间。不同的地区，不同的方言，不同的文化，同性恋
和异性恋之间，不同利益group之间，持枪者和禁抢者之间，喜欢打猎和不喜欢打猎的
，等等等等，都可能产生仇恨，甚至暴力。所以有时候就会messed up. 比如二战的时
候，德裔美国人去德国杀德国人，效忠天皇的汉奸杀中国人。 现实中，如果真可能有
种族冲突的话，很多持枪的中国人可能就会和曾经一起和自己支持持枪的老白老黑们对
射，人类就差不多是绛紫。 |
|
R*****s
发帖数: 41236 | 27 5月期的RT看到这么篇有趣的文章，机器流 VS 野兽流， 俺应该算机器流 ：）
Of Machines and Beasts
http://www.runnersworld.com/race-training/of-machines-and-beast
THE RUNNER AS MACHINE
THE RUNNER AS BEAST
or Hybrid? :D
Two weeks before the 2012 New York City marathon, I decided to test my
fitness at a small 5K in Queens. I was in my late 30s, and my training had
been solid. Based on the previous year's times, I thought I might be able to
win. Or not.
As I warmed up near the course, I saw two guys doing strides with the form
of col... 阅读全帖 |
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C***r
发帖数: 759 | 28 Claude Levi-Strauss: The Structural Study of Myth
To start with--no, this guy has nothing to do with the
makers of your favorite jeans.
Claude Levi-Strauss is a French anthropologist, most
well-known for his development of structural anthropology.
In his book The Elementary Structures of
Kinship, Levi-Strauss argued that kinship relations--which
are fundamental aspects of any culture's
organization--represent a specific kind of structure; you
might
think of genealogical charts, with their symbol |
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c*********l
发帖数: 3438 | 30 【 以下文字转载自 Military 讨论区 】
发信人: mitcoin (米特币), 信区: Military
标 题: 一些中文、英文，音义都相似的词汇
发信站: BBS 未名空间站 (Wed Jan 22 00:56:05 2014, 美东)
焙bei4: Eng. bake, 古之部，just a 轉 away from -k in Wang Li's systems.
陋lou4: Eng. low
擰ning2: Eng. wring [if wr were n would match] e.g., wring dry
民min2, {Cantonese, Mandarin]: Eng. people: man
賠pei2: Eng. pay, 費, 費:fee! ...free...
設S. Min. set [siat]: Eng. set [up]; Setting: 設定!
殺Cant. etc. saat: Eng. -cide (suicide...)
毒Hakka: tuk: Eng. tox[ic]
割S. Min, etc. got: Eng. cut... 阅读全帖 |
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u***r
发帖数: 4825 | 32 http://www.economist.com/node/21543178
MITT ROMNEY is not the first multi-millionaire to seek the presidency, nor
the richest. Ross Perot, the record-holder, spent some of his billions
earned from computer data on losing bids in 1992 and 1996. Since then men
who owe their or their family’s fortunes to oil, sport, publishing, trial
law, ketchup, beer and bestselling autobiographies have followed.
But Mr Romney, who earned his $200m or so as a private-equity executive
buying and selling companies,... 阅读全帖 |
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y**********a
发帖数: 824 | 33 What's the difference between Japanese and Korean kinship? |
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T**********e
发帖数: 29576 | 34 和老留80年代初到美国被超大汉堡油炸鸡块所震撼一样吧, 那时国内每月才30斤粮票肉
一斤半啊.
The Health Toll of Immigration
Esther Angeles, 41, with her daughter, Johanna Marisol Gomez, 7. Ms. Angeles
has developed diabetes since coming to the United States and struggles to
see that her daughter eats healthfully
By SABRINA TAVERNISE
BROWNSVILLE, Tex. — Becoming an American can be bad for your health.
A growing body of mortality research on immigrants has shown that the longer
they live in this country, the worse their rates of heart diseas... 阅读全帖 |
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e*****s
发帖数: 7359 | 35 靠 kinship 维持 的团体是人类社会的最低级阶段，宗教好点， 高级阶段是靠法律，
制度，理性等。 |
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m*****n
发帖数: 1513 | 36 焙bei4: Eng. bake, 古之部，just a 轉 away from -k in Wang Li's systems.
陋lou4: Eng. low
擰ning2: Eng. wring [if wr were n would match] e.g., wring dry
民min2, {Cantonese, Mandarin]: Eng. people: man
賠pei2: Eng. pay, 費, 費:fee! ...free...
設S. Min. set [siat]: Eng. set [up]; Setting: 設定!
殺Cant. etc. saat: Eng. -cide (suicide...)
毒Hakka: tuk: Eng. tox[ic]
割S. Min, etc. got: Eng. cut; 刮 also
怕 latin PAVOR panic phobia... long guess.
-------
Also in http://sino-platonic.org/complete/spp007_old_chinese.pdf :
S... 阅读全帖 |
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a***k
发帖数: 1038 | 37 【 以下文字转载自 paladin 讨论区 】
发信人: atack (小军号), 信区: paladin
标 题: 红死病 by 杰克.伦敦
发信站: BBS 未名空间站 (Sat Oct 11 07:40:15 2014, 美东)
I
The way led along upon what had once been the embankment of a railroad. But
no train had run upon it for many years. The forest on either side swelled
up the slopes of the embankment and crested across it in a green wave of
trees and bushes. The trail was as narrow as a man's body, and was no more
than a wild-animal runway.
Occasionally, a piece of rusty iron, showing through ... 阅读全帖 |
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a**e
发帖数: 8800 | 38 同性恋父母抚养的子女健康吗，或，你政治正确吗？
merleau
同性恋父母抚养的子女健康吗，这是一个在欧美社会科学领域中被研究超过三十年的问
题。在这里我们谈论的不是同性恋父母抚养的子女就其自身而言的健康程度，而更多的
是同性恋父母抚养的子女与传统异性恋父母抚养子女在身心健康上的差异。如果你所在
的欧美高等教育机构中开设性/别研究的课程，在这个课程上讲到queer kinship或者
gay and lesbian parenting，那么给你授课的亲自由左派老师一定会谈到这个问题，
而且他或她应该会非常肯定地告诉你这个问题的答案：没有差异。不仅仅是“没有差异
”，老师还会进一步告诉你，同性恋父母抚养的子女“更好”，因为她们的成长过程中
有更少的性别刻板印象和性向歧视，使他们能够更好地探索和发展自身兴趣与能力，这
些子女成年后与伴侣的亲密关系质量更高、吵架频率更低（Biblarz and Stacey, 2010
）。你的阅读书目里应该会有几篇社会学或心理学的定量研究，研究结论“有力”地佐
证了老师的观点。在把话题升华到“既然同性恋亲属关系具有这样的革命性和进步性，
那么他们究竟应该从... 阅读全帖 |
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o**********e
发帖数: 18403 | 39 【 以下文字转载自 JobHunting 讨论区 】
发信人: onetiemyshoe (onetiemyshoe), 信区: JobHunting
标 题: 印度种姓抱团在美国的前世今生：百战百胜
发信站: BBS 未名空间站 (Wed Nov 25 11:14:09 2015, 美东)
话说PATEL种姓抱团的故事：
http://www.nytimes.com/1999/07/04/magazine/a-patel-motel-cartel
Indeed, there was a time when Indians were the underdogs of the lodging
sector. Mike Patel, the industry-relations chairman of the A.A.H.O.A.,
explains that some insurance companies thought Patels were scam artists who
bought, insured and burned down the property and cash... 阅读全帖 |
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k*****r
发帖数: 21039 | 40 What is it Like to Teach Black Students?
by Christopher Jackson
Until recently I taught at a predominantly black high school in a
southeastern state. The mainstream press gives a hint of what conditions are
like in black schools, but only a hint. Expressions journalists use like “
chaotic” or “poor learning environment” or “lack of discipline” do not
capture what really happens. There is nothing like the day-to-day experience
of teaching black children and that is what I will try to ... 阅读全帖 |
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w*********g
发帖数: 30882 | 41 黑人学校和黑人世界的真相 - Chris Jackson
发信站: BBS 未名空间站 (Mon Dec 21 22:28:09 2015, 美东)
What is it Like to Teach Black Students?
by Christopher Jackson
Until recently I taught at a predominantly black high school in a
southeastern state. The mainstream press gives a hint of what conditions
are
like in black schools, but only a hint. Expressions journalists use like “
chaotic” or “poor learning environment” or “lack of discipline” do not
capture what really happens. There is nothing like the da... 阅读全帖 |
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c****x
发帖数: 6601 | 42 http://palinfo.habago.org/Entry?Command=Information_PrintForum
几十年来，在这岛上，我常有一种很深的感触，似乎不管你讲些什么或写些什么，人们
只看得到政治。关心政治是应该的，但是，人们看到的其实不是政治，而是一种颜色或
立场，只对这类东西感兴趣。许多时候，甚至把你写的一切，简化成为一种所谓 "骂"
。可是，若真要骂人，x它妈的需要写那么多字吗？于是，不管你写多少不同的东西或
做多少不同的事，人们的注意力始终就只是在停留在关于政治立场的几个关键字上。
早些年，比方说党外时期，在医院工作或实习、见习时，身上始终就贴个"阴谋暴力份
子" 的标签，意味着谩骂政府、扰乱社会安定的坏人之意；有此标签在，就算我不想独
来独往，也只好独来独往。有些同事，发现我跟她们想像中的 "阴谋暴力份子" 的感觉
不太一样，企图理解我的 "其它面向"，理解的结果，似乎比 "不理解" 还误解更深。
在医院，医生护士及其他各单位同事经常一起吃饭、出游或看电影等等，我一向躲得远
远的，就好像流浪狗很怕看到人或吸血鬼害怕见到光那样。他们大多是看一些什么 "报
告... 阅读全帖 |
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m**c
发帖数: 7349 | 44 Every single person who died before Darwin published Origin of Species in
1859 was ignorant of humanity's origins, because they knew nothing of
evolution. But everyone alive now, barring isolated groups, can know the
truth about our kinship with other animals.
Similarly, everyone born after Yuri Gagarin orbited the Earth in 1961 has
lived in a society that can travel to other worlds. Even if we never go
ourselves, space travel is a reality.
These facts change our worldview in subtle ways. Arguab... 阅读全帖 |
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发帖数: 1 | 45 The Great Migration, sometimes known as the Great Northward Migration, was
the movement of six million African-Americans out of the rural Southern
United States to the urban Northeast, Midwest, and West that occurred
between 1916 and 1970.[1] In every U.S. Census prior to 1910, more than 90
percent of the African-American population lived in the American South.[2]
In 1900, only one-fifth of African-Americans living in the South were living
in urban areas.[3] By the end of the Great Migration, ov... 阅读全帖 |
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b********n
发帖数: 38600 | 46 U.S. Prepares Final China Trade Deal as Hawks Urge Caution
https://www.bloomberg.com/news/articles/2019-02-28/u-s-said-to-ready-final-
china-trade-deal-as-hawks-urge-caution?srnd=premium
Working great just like Smoot Hawley you unschooled moron. US farmer
destroyed and on 25 billion welfare from taxpayers. Tariffs are a tax, 2
billion collected. [25 billion spent in WELFARE] LOL... More trumptard
numbers that show how stupid they are.
US EXPORTS down 12% Globally China Exports up 14% globally a... 阅读全帖 |
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t*****r
发帖数: 543 | 47 整个城市成了一个大毒罐子
New Orleans Faces a Virus Nightmare, and Mardi Gras May Be Why
Louisiana may be experiencing the world’s fastest growth in new cases.
Medical experts said Mardi Gras might have accelerated the crisis.
A deserted Bourbon Street in New Orleans, which has had more coronavirus
cases than all but 15 states.
William Widmer for The New York Times
By Katy Reckdahl, Campbell Robertson and Richard Fausset
March 26, 2020
NEW ORLEANS — Yanti Turang, an emergency room nurse at a New Orleans
hosp... 阅读全帖 |
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w******g
发帖数: 2047 | 50 【 以下文字转载自 Military 讨论区 】
发信人: kayaker (霜晨の月), 信区: Military
标 题: 黑人学校和黑人世界的真相 - Chris Jackson
发信站: BBS 未名空间站 (Mon Dec 21 22:28:09 2015, 美东)
What is it Like to Teach Black Students?
by Christopher Jackson
Until recently I taught at a predominantly black high school in a
southeastern state. The mainstream press gives a hint of what conditions are
like in black schools, but only a hint. Expressions journalists use like “
chaotic” or “poor learning environment” or “lack of discipline” do... 阅读全帖 |
|
