a***d
发帖数: 1347 | 1 1, National Zoo,
indoor play area at visitor center: How Do You Zoo (weekend 10 – 4 only),
outdoor play area: Kids Farm, Giant Pizza,
bird house (feeding), Invertebrates (spiny lobsters to giant African
millipedes to tarantulas to a giant Pacific octopus feeding 11AM and 3PM
daily, building is right behind reptile and exit to butterfly ), Amazonia (
sting ray, birds, monkeys and scientist, weekday is wonderful as the birds
are much closer to see if it is quite),
2, Natural History Museum, 2nd fl... 阅读全帖 |
|
t******l
发帖数: 10908 | 2 也不一定是基因本身，也不排除是 gene expression，比如 X-inactivation。
或者简单的例子，就是中国古代那个西施东施，其实是 identical twins。差别只是两
人 inactivate 了不同的 X chromosome。
[quote]
X-inactivation (also called lyonization) is a process by which one of the
copies of the X chromosome present in female mammals is inactivated.
http://en.wikipedia.org/wiki/X-inactivation
[/quote] |
|
j******3
发帖数: 5244 | 3 那些把这个用在厨房里的，擦桌子的tx
还是去lysol的官网看看吧，copy了一段：
For surfaces that come in contact with food:
* Use only on hard non-porous surfaces and rinse thoroughly with water
想也知道这种能够disinfect的东西，我是反正不会经常在厨房使用的
昨天看了下，active ingredient 好像是Dimethyl Benzyl Ammonium Chlorides （also known as alkyl dimethy lbenzyl ammonium chloride and ADBAC）
from wiki：
ADBAC is highly toxic to fish (LC50 = 280 μg ai/L), very highly toxic to
aquatic invertebrates (LC50 = 5.9 μg ai/L), moderately toxic to birds (LD50
= 136 mg/kg-b... 阅读全帖 |
|
m*********n
发帖数: 11525 | 4 ☆─────────────────────────────────────☆
SnowWhite (Sisi) 于 (Wed Apr 20 14:44:42 2011, 美东) 提到:
第一次买.没有太多哭旁,就UPR是平过,滚滚 UPR. 记得很多人说好用.我怎么想不出来
怎么用? 擦桌
子? 家里有抹布啊! 扔在车里? 洗手?洗手我用purex.
家里一个toddler, 两个infants. 欢迎提供用法建议!
☆─────────────────────────────────────☆
isis1414 (意思意思) 于 (Wed Apr 20 14:45:47 2011, 美东) 提到:
比抹布卫生方便
☆─────────────────────────────────────☆
pigpigzhuzhu (piglet) 于 (Wed Apr 20 14:48:23 2011, 美东) 提到:
擦马桶.
☆─────────────────────────────────────☆
bactive79 (天南地北) 于 (Wed... 阅读全帖 |
|
j*****g
发帖数: 7513 | 5 学过大学的生化课，就知道胶原蛋白和一般蛋白质的结构是很不一样的。下面的内容摘
自wikipedia.之所以要坚持，是因为皮肤的新陈代谢差不多120天才能换一层新的。
Collagen is composed of a triple helix, which generally consists of two
identical chains (α1) and an additional chain that differs slightly in its
chemical composition (α2).[25] The amino acid composition of collagen is
atypical for proteins, particularly with respect to its high hydroxyproline
content. The most common motifs in the amino acid sequence of collagen are
glycine-proline-X and glycine-X-hydroxyproline... 阅读全帖 |
|
i***l
发帖数: 1656 | 6 Collagen /ˈkɒlədʒɨn/ is the main structural protein
of the various connective tissues in animals. As the main component of
connective tissue, it is the most abundant protein in mammals,[3] making up
from 25% to 35% of the whole-body protein content. Collagen, in the form of
elongated fibrils, is mostly found in fibrous tissues such as tendons,
ligaments and skin, and is also abundant in corneas, cartilage, bones, blood
vessels, the gut, and intervertebral discs.
Collage... 阅读全帖 |
|
G********r
发帖数: 3161 | 7 我家挺喜欢Little Critter的书，我去年黑五的时候在Walmart买了一本Collection，
才5块，我一点儿也没觉得吓人啊，呵呵。我以前没娃的时候特别讨厌Elmo，后来有娃
后跟娃一起看Elmo电视，超级喜欢上它了。我帮你Googel了一下：
Little Critter is an anthropomorphic animal character created by Mercer
Mayer. Although it's not specified what species the Little Critter is, he
resembles a small and furry mammal such as a porcupine, hedgehog, hamster,
capybara or guinea pig. |
|
l**********1
发帖数: 5204 | 8 if average 5Ys>10 within 3-4 Ys,
One Top 5 wet Biol field (not mammals Stem Cell iPS ) |
|
d******5
发帖数: 4273 | 9 【 以下文字转载自 WaterWorld 讨论区 】
发信人: deer2005 (老鹿), 信区: WaterWorld
标 题: 依博拉病（Ebola virus disease）：真相和热点
发信站: BBS 未名空间站 (Sat Oct 4 13:08:03 2014, 美东)
依博拉病（Ebola virus disease）：真相和热点
博客文章：
http://www.mitbbs.com/pc/pccon.php?id=14439&nid=338895
几天来，由于在德州Dalas发现美国国内首例病例，Ebola成了人们谈论的热点话题，
Ebola相关生化药股也在爆涨中。
Ebola可怕么？它如何传播？如何预防和治疗Ebola？
这里讨论了一些关于Ebola的热点问题：
（一）Ebola的真相
世界卫生组织（WHO）列举的关于Ebola的关键事实：
1. Ebola virus disease (EVD), formerly known as Ebola haemorrhagic
fever, is a severe, often fatal illness in ... 阅读全帖 |
|
M****Q
发帖数: 26 | 10 大老远过去一趟不容易，趁着记忆犹新，我把过程尽量详细地过一遍，让你去之前心里
有个底。
我按使馆网站上的要求逐条细说：
http://www.china-embassy.org/chn/ywzn/lsyw/gzrz/zn/t710848.htm
<一、申请材料>
1、填表很简单，家庭地址就填国内详细地址，美国地址和单位地址英文填写即可。签
证处过安检的入口提供空白表格；没有准备好的也不要慌，现场填表亦来得及。照片不
用事先贴上，因为你不知道它符不符合标准。
2、这个建议在签证处照，我看好多人拿了照片去，最后还是被要求重照。有的是背景
太灰，有的是没露耳朵，有的反光，原因很多。10刀四张，要现金，照完立马就印出来
，不超过三分钟。我重新照得还不如之前的，顶着风中凌乱的头发，使馆工作的美女看
了哑然失笑，而且面部反光，但是可用，只要内部照的就合格。
3、护照原件。
把旧护照交上，I-94页拿下收好，这个人家不要。旧的会和新的一起寄回来，你要是在
这等候的一个月里用到护照，自己就留个复印以防万一。
4、复印照片资料页，加注或延期页；来美签证页，只要复印最后一次的签证页即可，
你上上几次的签证... 阅读全帖 |
|
y******i
发帖数: 558 | 11 你还别说，小BILL 不一定就通过慢。今年通过最快的BILL 是确认水牛（BISON）为
NATIONAL MAMMAL |
|
t***u
发帖数: 451 | 12 哈哈。。。
Eggs are often confused as both a form of dairy and of meat, but in reality,
they are neither.
Because eggs are an animal byproduct, just like milk, many people catagorize
eggs as dairy. However, dairy is very specifically designated as the
byproduct of the mammary glands of mammals like cows or goats. Essentially
dairy is any milk or milk-made product, such as butter or ice-cream.
However, eggs are not meat either. Eggs are the fetal form of a mature
animal, and are considered their own e... 阅读全帖 |
|
C*****1
发帖数: 746 | 13 集合时间： 12:30PM
集合地点：80 Sunset Dr., Newbury, MA 01951
天气预告51度，请穿够衣服。很好的天气，落日会很美的.
Our group on Facebook:
https://www.facebook.com/groups/bostonspn/
My cell: 617-3722058
Entrance fee: $5/per car
可以只参加其中一项活动。
http://www.fws.gov/northeast/parkerriver/
Parker River National Wildlife Refuge was established in 1942 to provide
feeding, resting, and nesting habitat for migratory birds. The refuge
occupies 4,662 acres on the southern two-thirds of Plum Island, a barrier
island on the Northeast coast of Ma... 阅读全帖 |
|
t******g
发帖数: 10390 | 14 人口不合理的疯狂增长应该是根本原因.
matrix里agent smith说了,人很难界定成mammal还是virus. |
|
B*****R
发帖数: 388 | 15 口交反自然，手淫也许反自然，动物界Mammal里一夫多妻多得去，那么一夫一妻也反自
然，这推断出婚姻本身就是反自然， 对把？
人类文明法律的精髓就是一种理解和社会稳定， 尊重世界的多元化。 从这个意义说任
何东西是挡不住人类的进步地。而同性结婚是一种进步和尊重。
看看美国人里什么人那么起劲地反对同志？宗教狂妄分子，一些老黑， REDNECK。 物
以类聚把。 |
|
b*******e
发帖数: 24532 | 16 据说如此，我下午收到他们的回信，好像volunteer可以做的很多啊:
Sent: Monday, July 27, 2009 4:01:49 PM
Subject: RE: [CAPC] volunteer
Shedd Aquarium is a fun place to volunteer! I volunteered for almost a year
, and now I work here. You can volunteer in just about every department
from Marine Mammals to Education. Most volunteer positions are 1x per week,
but you can also do special events which I hear is a lot of fun! |
|
|
m****g
发帖数: 3975 | 18 http://www.camping.com/community/camp-styles/1310
River Camping
From the mighty Mississippi to small, rippling creeks that scatter past
rocks with a spray of white, waterways carry a touch of magic. Rivers have
their own pulse – and a life cycle, swelling in the spring and shrinking
with the heat of summer. And they're also the source of life. River
ecosystems support fish, water birds, insects, and frogs. They draw a range
of mammals to their banks, from deer and bears to muskrats and river ott |
|
|
|
r****t
发帖数: 10904 | 21 Homo sap shares the same ancester with all the mammals. Your question
is ill in its logic. |
|
|
h*********y
发帖数: 183 | 23 Wiki about Opossum
http://en.wikipedia.org/wiki/Opossum
Their diet mainly consists of carrion and many individual opossums are
killed on the highway when scavenging for roadkill. They are also known to
eat insects, frogs, birds, snakes, small mammals, and earthworms. Some of
their favorite foods are fruits, and they are known to eat avocados,
apples, clementines, and persimmons. Their broad diet allows them to take
advantage of many sources of food provided by human habitation such as
unsecured ... 阅读全帖 |
|
A**A
发帖数: 3392 | 24 在google offers 上看到这个，不知道你家娃是否会兴趣：
Wildlife Learning Center， Sylmar
$7 for two general admission tickets (up to $14 value)
•Wildlife exploration center in Sylmar
•More than 60 animal species
•Passionate staff of expert biologists
•Family-friendly excursion
•Supports animal rescue & education
The deal
Nestled in an old olive grove in Sylmar, the Wildlife Learning Center is
home to more than 60 species of rescued and zoo-born animals. At this small,
intimate park, you’... 阅读全帖 |
|
p**********u
发帖数: 15479 | 25 【 以下文字转载自 WaterWorld 讨论区 】
发信人: ldy (现在我很害怕，可能时间会炸), 信区: WaterWorld
标 题: 东亚女胸小的原因找到了
发信站: BBS 未名空间站 (Fri Feb 15 11:11:04 2013, 美东)
发信人: inergas (大坏猪), 信区: Military
标 题: 东亚女胸小的原因找到了
发信站: BBS 未名空间站 (Fri Feb 15 09:21:19 2013, 美东)
http://www.nytimes.com/2013/02/15/science/studying-recent-human
East Asian Physical Traits Linked to 35,000-Year-Old Mutation
By NICHOLAS WADE
Published: February 14, 2013
Gaining a deep insight into human evolution, researchers have identified a
mutation in a critic... 阅读全帖 |
|
G****a
发帖数: 10208 | 26 Over the summer, we were alarmed to learn that the United States Department
of Agriculture (USDA) will allow four Chinese facilities to process poultry
raised and slaughtered in the United States, Canada, or Chile, then export
the cooked poultry products back into the United States for human
consumption.
China has an unusually troubling record when it comes to food safety.
Specific instances include: dangerously high levels of mercury found in
Chinese baby formula; more than 16,000 diseased pig ... 阅读全帖 |
|
s****j
发帖数: 2542 | 27 The 30-year-old, 5-ton marine mammal - the largest killer whale in captivity
- has killed before: He drowned a biology student in 1991 and a naked, dead
gatecrasher was found draped on his back in 1999.
30岁,估计相当于老男人60岁把.... |
|
b********r
发帖数: 7725 | 28 and all female mammals
sorry not sure about dolphin |
|
y*e
发帖数: 9799 | 29 黑猩猩 is more intelligent than 猴子
I think human and chimpanzee are the only mammals who can have sex lying
flat |
|
m****s
发帖数: 7397 | 30 not all of them.
but most are just stupid mammals.
that is why, it is VERY fortunate when you get to meet the exceptional ones.
poems, songs, novels, paintings, movies and lots of other art works were
written or made for them. |
|
s*********r
发帖数: 3934 | 31 一年一度萬聖節，魑魅魍魎開派對。
不論你是鮮活的哺乳動物還是腐朽的死屍，不論你是爬行、兩棲還是飛簷走壁，不論你
是圈養家禽還是野外原生態健康品，歡迎來到OpenJam IV - Halloween搖滾派對鍾情狂
歡。不要吝嗇你的創意與風騷，帶上邪惡的面具，邀約損友基友男女友，一起來“鬼”
混吧！
在這個神秘而魅惑的夜晚
有Live Band"基情"獻藝
有實力歌手魅力演唱
有現場角色遊戲，鬼影幢幢，玩的就是心跳
集體“鬼”混不容錯過，錯過，你就跟鬼單獨約會吧：P
歡迎獻計獻策。
Yup, Echo Music Festival Continues A Brand New Music Experience
The Movement Has Begun.......Halloween集體“鬼”混!!! Can't read this? learn
some Chinese.
NO SLEEP TILL WE STOP
The annual Halloween, demons and monsters partying.
Whether you are a fresh or rotten c... 阅读全帖 |
|
|
i********6
发帖数: 4766 | 33 ☆─────────────────────────────────────☆
peoplehill (恋旧) 于 (Wed Oct 26 00:27:50 2011, 美东) 提到:
这不是挖坑：
刚下班时，俺和车一起往一条下坡路开，速度不是很快，天不那么亮，但还没那么暗，
导致我还没舍得开灯。突然，“呼”地一声从左边树丛穿出一个貌似野猫，但个子不小
，脸长的有点像狼的动物，它跃出后就站在差不多对面来的左车道当中从对面盯着我看
.....我一个意识紧急刹车，但马上闪念不能停车，万一他手里有枪怎么办，浑身颤抖
着往前冲过去......
照片肯定是没有了，但当时看到他(那样不太像女的）浑身黄毛竖立，那绿光幽幽的眼
睛，和那狐狸般还充满笑意坏坏地看着我。鬼倒见多了（从电影里），但今实打实地撞
到这样的动物。不瞒你说，谁见了都可能不容易忘记印在了脑海里！
有谁知道的能来科普一下，这似野猫但个头大，眼睛像狐狸，或者狼的东东是什么啊？
☆─────────────────────────────────────☆
Ogden (ogden) 于 (Wed Oct 26 00:2... 阅读全帖 |
|
i********6
发帖数: 4766 | 34 ☆─────────────────────────────────────☆
peoplehill (恋旧) 于 (Wed Oct 26 00:27:50 2011, 美东) 提到:
这不是挖坑：
刚下班时，俺和车一起往一条下坡路开，速度不是很快，天不那么亮，但还没那么暗，
导致我还没舍得开灯。突然，“呼”地一声从左边树丛穿出一个貌似野猫，但个子不小
，脸长的有点像狼的动物，它跃出后就站在差不多对面来的左车道当中从对面盯着我看
.....我一个意识紧急刹车，但马上闪念不能停车，万一他手里有枪怎么办，浑身颤抖
着往前冲过去......
照片肯定是没有了，但当时看到他(那样不太像女的）浑身黄毛竖立，那绿光幽幽的眼
睛，和那狐狸般还充满笑意坏坏地看着我。鬼倒见多了（从电影里），但今实打实地撞
到这样的动物。不瞒你说，谁见了都可能不容易忘记印在了脑海里！
有谁知道的能来科普一下，这似野猫但个头大，眼睛像狐狸，或者狼的东东是什么啊？
☆─────────────────────────────────────☆
Ogden (ogden) 于 (Wed Oct 26 00:2... 阅读全帖 |
|
l*****a
发帖数: 14598 | 35 Noun
Wikipedia has an article on:
Cow
cow (plural cows, cattle or kine (archaic))
A female domesticated ox or other bovine, especially an adult after she has
had a calf.
More generally, any domestic bovine regardless of sex or age.
The meat (beef) of such animals, used as food for humans.
The female of larger species of mammal, including bovines, moose, whales,
seals, hippos, rhinos, manatees, and elephants.
(derogatory, informal) A woman who is considered despicable in some way,
especially one ... 阅读全帖 |
|
s******d
发帖数: 2568 | 36 这名猪党管得也太宽了。 本大叔坚决反对。
Mammals
Code
taken |
|
a******o
发帖数: 261 | 37 Two wrongs never make one right. Classic "Chinese argument" here: well the
accuser might have some ulterior motive therefore the accused is completely
off the hook. Let's separate the issues here shall we? Whatever beef you
have with the accuser and/or their political motivations, don't take it out
on the whale. In nature orcas cover thousands, if not 10s of thousands of
miles per year. You actually think living in a size a olympic pool would be
good for some mammal as intelligent as them? ... 阅读全帖 |
|
s*******e
发帖数: 4188 | 38 天鹅monogamous不一定是whole life的。
From Wiki:
http://en.wikipedia.org/wiki/Monogamy#Mating_system
Monogamy is one of several mating systems observed in animals. The amount of
social monogamy in animals varies across taxa, with over 90 percent of
birds engaging in social monogamy but only 7 percent of mammals engaging in
social monogamy. With birds the locomotion method has meant that the sharing
of genetic material with non-local sources is far less difficult, and
reproduction is far more successful w |
|
b*******r
发帖数: 6655 | 39 还没有人抗议？
原版是
'Panda. Large black-and-white bear-like mammal, native to China. Eats,
shoots, and leaves.' |
|
l*****O
发帖数: 402 | 40 动物界里的同性恋很多的，随便google一下就知道了。
其实，从mammal来看，和很多低等动物一样，异性交配权不是与生俱来的权利，而是特
权。没有得到异性交配权的，应该是综合素质上较差的，只有三条出路：禁欲，同性恋
，自慰。 选择这三种之一，之二，还是全部，有环境因素，也有基因，就这么简单。
有异性交配权的，也不代表能从异性交配中得到快乐，比如父系社会的大部份女性，和
母系社会中的大部分男性，其实就是生育工具而已。同性恋并不代表不能生育， 不去
生育。就像人不爱吃药，化疗等等，但为了保命，也会吃药等等。所以种延续是一格自
平衡系统，人类这么几千年，绝不会因为同性恋灭种。同性恋数目应该是动态平衡的。
另外同性恋有基因原因 （congenital condition), 并不一定是遗传的（hereditary),
只是相对于aquired来说，基本上现在认为同性恋不是acquired. |
|
l*****O
发帖数: 402 | 41 人类是社会动物，现代社会，大多数地区的一夫一妻的法律，以家庭为单位的结构，从
理论上讲同性恋会减少。其实从可观察的食草mammals来看（基本上是社会动物），同
性恋比例比人类高。同性恋本身对社会动物的人来讲，不会减少人口。交配方式的多样
性，婚姻方式的多样性，家庭结构的多样性（包括小孩数量，可以不生，可以生一个，
可以生很多）才能理论上保证人口数量的动态平衡，保证种内多样性，从而增强种的抗
灭绝。
所以单纯反对同性恋是不可取的。如果要反对同性恋，就应该反对IUI, IVF (let
infertile couples stay infertile)，也应该反对any pre birth screening. |
|
q******n
发帖数: 4479 | 42 吃人的时候当然可以打，或者人饿得要死了打熊打鹿吃我都表示无压力。不能接收的是
kill any animal (most time specific to mammal) just for fun.
如果说为了调节生物链，那人也挺多的，是不是到一定时候比如地球人口达到100亿了
，也得干掉点人呢？ |
|
t*****s
发帖数: 2933 | 43 PS 地区污染还是很严重的。
SEATTLE - On the eve of Halloween, a local environmental advocacy group
hopes to add a little fright to the night by releasing its list of scary
facts about pollution and the Puget Sound.
According to Environment Washington, the state's iconic waterway is haunted
by stormwater runoff and toxic dumping, and now is the time for federal
environmental leaders to step up and protect the Sound from unchecked
pollution.
Below is a condensed version of Environment Washington's list of Fri... 阅读全帖 |
|
s****y
发帖数: 18685 | 44 发了
SALT LAKE CITY — The state of Utah wants to pay you $50 for every coyote
you kill. Known as the Predator Control Program, this incentive-based
initiative is intended to eliminate coyotes that prey on young deer.
According to John Shivik, mammals coordinator for the Division of Wildlife
Resources, "If people remove coyotes where deer are being limited by coyotes
and not other factors (habitat, weather), there may be localized increases
in deer populations.”
http://www.ksl.com/?sid=24370069&nid... 阅读全帖 |
|
m********r
发帖数: 1016 | 45 mammal馆（哺乳动物馆）我觉得最可爱
半天够了
地铁红线可以到 |
|
z***y
发帖数: 7151 | 46 【 以下文字转载自 Visa 讨论区 】
发信人: MilliQ (吹面不寒杨柳风), 信区: Visa
标 题: 2011DC换护照记 (详细版）
发信站: BBS 未名空间站 (Wed Jan 19 23:38:55 2011, 美东)
大老远过去一趟不容易，趁着记忆犹新，我把过程尽量详细地过一遍，让你去之前心里
有个底。
我按使馆网站上的要求逐条细说：
http://www.china-embassy.org/chn/ywzn/lsyw/gzrz/zn/t710848.htm
<一、申请材料>
1、填表很简单，家庭地址就填国内详细地址，美国地址和单位地址英文填写即可。签
证处过安检的入口提供空白表格；没有准备好的也不要慌，现场填表亦来得及。照片不
用事先贴上，因为你不知道它符不符合标准。
2、这个建议在签证处照，我看好多人拿了照片去，最后还是被要求重照。有的是背景
太灰，有的是没露耳朵，有的反光，原因很多。10刀四张，要现金，照完立马就印出来
，不超过三分钟。我重新照得还不如之前的，顶着风中凌乱的头发，使馆工作的美女看
了哑然失笑，而且面部反光，但是可用，只要内部照的就合格。
... 阅读全帖 |
|
B******1
发帖数: 9094 | 47 There is nothing to be ashamed of if one shows off his or her body.
According to the Bible, that is what the first two humans looked like. That
is what all mammals look like except for one species. So natural. So
powerful. So innocent!
What a human should cover is either the brain or the mouth, both of which
produced a lot of dirty things created much more trouble for other species. |
|
B******1
发帖数: 9094 | 48 I only saw ducks and swans sleeping on water. For mammals, lions in the zoo. |
|
e********r
发帖数: 353 | 49 打开你州(M开头的八) 2009-2010 Saltwater Fishing Rules and Regulations Guide
。下载打开，
Protected Species
Certain marine species are protected by federal law and include but are not
restricted to the following species:
All marine mammals •
West Indian manatee •
Kemp’s Ridley, hawksbill, • leatherback,
loggerhead and green sea turtles
Atlantic sturgeon •
Marine birds •
Smalltooth and largetooth sawfi sh •
Should any of these species be inadvertently t |
|
c*********k
发帖数: 20696 | 50 ☆─────────────────────────────────────☆
yspider (弃卒) 于 (Wed Nov 3 13:57:11 2010, 美东) 提到:
有时候网上发言双方看不到对方语气，容易误会。我想换个帖子，问题还是可以探讨的
。我相信我们这里不会有人指望靠钓鱼发财，但多知道一点相关法律对渔民总是好的。
大家都知道几乎所有州都不允许买卖game fish。那么其它交易呢？我个人认为要慎重
。比如加州，法规条款里只写了不准买卖，并没有说其它类型交易，原文如下，
Except as otherwise provided by this code or by regulation, it is unlawful
to sell or purchase any fish or amphibia taken in, or brought into, the
waters of the state, or brought ashore at any point in the state.
貌似以鱼换物没有问题，但其实不一定。
官方对这个法规的解释是：
Is ... 阅读全帖 |
|
