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k***r
发帖数: 100 | 2 A few Chinese professionals (Physicians, Scientists, and experienced
parents) from ACMES (American Chinese Medical Exchange Society, http://www.acmes.net/) have organized a meaning event for professionals and families who are involved in Autism, Aspergers or PDD within the spectrum. If you know any parents (no matter they are Chinese or not), please help forward this event information, as it will benefit a kid and his families, and it may change parents' view and change a kid's life !!!
BIOMEDI... 阅读全帖 |
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k***r
发帖数: 100 | 4 A few Chinese professionals (Physicians, Scientists, and experienced
parents) from ACMES (American Chinese Medical Exchange Society, http://www.acmes.net/) have organized a meaning event for professionals and families who are involved in Autism, Aspergers or PDD within the spectrum. If you know any parents (no matter they are Chinese or not), please help forward this event information, as it will benefit a kid and his families, and it may change parents' view and change a kid's life !!!
BIOMEDI... 阅读全帖 |
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s*********5
发帖数: 5637 | 5 土豆是孩子最爱吃的食物之一。看完这篇文章后，小伙伴们都惊呆了。。。
http://www.hometalk.com/browser?link=%20%20http://sensiblegarde
“What most of us don’t realize is that potatoes are one of the most “
treated” crops out there. It all begins in early spring with a soil
fumigant, which kills nematodes and disease in the soil. Fields are doused
with a chemical toxic enough to kill all traces of microbial life. Next
comes a herbicide to “clean” the fields of all weeds. At planting time a
systemic insecticide is applied to the soil... 阅读全帖 |
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s*******s
发帖数: 9926 | 6 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
s*******s
发帖数: 9926 | 7 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
M**********f
发帖数: 67 | 8 As parents, we teach our kids love and kindness and shield them from danger
and harm. The Oct 16 Jimmy Kimmel Show on ABC is feeding toxic messages to
our innocent children. It is teaching kids it is okay to be violent and to
be hateful. Should we allow Jimmy Kimmel/ABC do this to our children?
I have written a letter to all the parents in my daughter's kindergarten
class (see below). If you want to protect your children from harmful
messages, write to your fellow parents and tell them we wo... 阅读全帖 |
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s*******s
发帖数: 9926 | 9 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
s*******s
发帖数: 9926 | 10 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
s*******s
发帖数: 9926 | 11 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
P*******s
发帖数: 1777 | 12 Dietary Treatment
The most important treatment for your baby is a carefully planned diet. Your
baby will need a restricted diet in order to avoid too many harmful
proteins. A nutritionist or dietician can help you plan a low-protein diet
that still gives your baby the nutrients he or she needs for healthy
development.
Eating often will also help prevent your baby from experiencing many of the
signs mentioned in the Early Signs section. Illnesses and infections can
also trigger these signs.
Suppl... 阅读全帖 |
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s*******s
发帖数: 9926 | 14 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
s*******s
发帖数: 9926 | 15 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
h**z
发帖数: 9751 | 16 没办法，环保排行榜上我德不太光彩。
Environment
‧ Amount of Carbon Dioxide Emissions: 1st
‧ Total Amount of Toxic Releases into Water: 4th
‧ Amount of Carcinogens Released into Air: 4th
‧ Amount of Hazardous Waste Generated: 1st
‧ Industrial Toxic Air Pollution: 10th |
|
s*******s
发帖数: 9926 | 17 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
s*******s
发帖数: 9926 | 18 【 以下文字转载自 SanFrancisco 讨论区 】
发信人: saiholmes (saiholmes), 信区: SanFrancisco
标 题: Re: 老话题，加州弯区小黑屋和德州豪宅的再比较和再思考
发信站: BBS 未名空间站 (Tue Jan 20 16:22:24 2015, 美东)
问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average... 阅读全帖 |
|
s*******s
发帖数: 9926 | 19 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
s*******s
发帖数: 9926 | 20 问一个简单的问题 下面几个州 哪一个州黑人加上老墨占人口一半以上
(1)纽约州 (2)加州 (3)德州 (4)伊利诺州 (5)佛罗里达州
正确答案只有一个 这是单选题
这里面唯一正确的答案就只有德州超过50%以上
http://quickfacts.census.gov/qfd/states/48000.html
你答对了吗?
这个答案十个中国人恐怕有九个都是答错的
德州前景堪忧 下面是德州真实的现况
Texas on the Brink
A handful of highlights/lowlights:
Education
‧ Elementary and Secondary Public School Enrollment: 2nd
‧ Average Salary of Public School Teachers: 31st
‧ Percentage of Population Graduated from High School: 50th
State of the Child
‧ Percent of Uninsured C... 阅读全帖 |
|
t****u
发帖数: 10218 | 21 去看了一下Nature的那篇评论。但说来说去，还是说吃太多了不好。这个不用科学家也
能得出结论。水喝太多还要死人呢。
http://www.nature.com/nature/journal/v482/n7383/full/482027a.ht
“Now, let's consider toxicity. A growing body of epidemiological and
mechanistic evidence argues that excessive sugar consumption affects human
health beyond simply adding calories4. Importantly, sugar induces all of the
diseases associated with metabolic syndrome1, 5. This includes:
hypertension (fructose increases uric acid, which raises blood pressure);
high triglycerides... 阅读全帖 |
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B******1
发帖数: 9094 | 22 What is Canola?
Today, canola oil is pressed from the seeds of the canola plant. Back in
the early 70s, canola was derived from a plant called rapeseed. Rapeseed
contains a hefty amount of erucic acid, which can be toxic in large amounts
– this is where all those rumors came from! While canola and rapeseed
plants are related (botanically speaking), they are very different. Canola
oil contains virtually no erucic acid.
The Nutrition Facts
Canola is a good choice for cooking and baking because it’... 阅读全帖 |
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B******1
发帖数: 9094 | 23 Urban legend:
Is Canola Oil Hazardous to Your Health?
Netlore Archive: Internet rumors claim canola oil isn't as good for you as
it's reputed to be. In fact, it's hazardous to your health!
Description: Email rumor
Circulating since: 1999/Earlier
Status: Mostly false
Analysis: See next page
Email example contributed by Andrea B., Jan. 3, 2001:
Subject: Fw: Canola Oil - A must Read
Before you buy your next bottle of cooking oil...
I think it's important that as many people as possible KNOW about t... 阅读全帖 |
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G***G
发帖数: 16778 | 24 You can prepare some toxic gas bomb at home.
In this case, you can use it.
only toxic gas bomb works in this situation. |
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G***a
发帖数: 27294 | 25 好的话，我就去听了, 这是Vice Chancellor invite的讲座。。。 suppose是good
research
Erin E. Kershaw, MD, assistant professor of medicine, School of Medicine
“Lipolysis in Metabolic Syndrome: Beyond Adipose Tissue.”
Topic Overview:
Obesity and metabolic syndrome are global health threats. Insulin resistance
and metabolic complications of obesity are strongly associated with
intracellular accumulation of triacylglycerol (TG); however, the mechanisms
underlying TG accumulation and its relationship to lipid-induced tox... 阅读全帖 |
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p*********l
发帖数: 26270 | 26 first of all, I admit that I eat little to no wheat. I simply don't like
starch since I was little.
that said, I personally think wheat is over evilized. yes, I've read wheat
belly and many articles about the "toxics" in wheat. but none of them
mentions how much "toxics" is too much and becom a threat to human health.
apparently they cannot throw in any random number as every human body is
different. my take is, as long as your body has no adverse reactions to
wheat, moderate intake of wheat is ... 阅读全帖 |
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G****e
发帖数: 11198 | 27 In the end, you @CoachJim4UM are proved a laughingstock and your son @
JayHarbaugh is toxic to the team. And now, your performance in the off
season starts to catch eye balls. @UMichFootball has a terrible, toxic
football culture---Who's Got it Better than Us? Everybody! |
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a***c
发帖数: 578 | 28 runner's world上的一篇老文章，大概意思是止痛药的使用要适量，主要危害是kidney
and high blood pressure,不同的止痛药用量不同，最后针对不同的伤病推荐了不同
的止痛药，相对来说，acetaminophen(Tylenol)要安全点，但效果也可能差些
http://www.runnersworld.com/injury-treatment/pill-problem?page=
The Pill Problem
After winning a 24-hour track run in record time, Stephanie Ehret should
have been celebrating. Instead, she was in a Phoenix emergency room,
vomiting up a strange substance, which a doctor informed her was part of her
digestive-tract lining. Feverish and nauseous, Ehret co... 阅读全帖 |
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t******g
发帖数: 17520 | 29 @@ 我往国内带过不下1打善存，上次有朋友用我的卡到costco 买了10瓶
现在看到这个文章
One of the most popular supplements on the market is the multi-vitamin
Centrum. What many people don’t realize is that this multi-vitamin is
probably doing more harm than good. Is Centrum a vitamin supplement of
synthetic chemical cocktail? (Tweet it!)
A Few Centrum Facts:
Centrum is a product produced by the company Pfizer, one of the largest
pharmaceutical companies in the world.
The dosages of most of the nutrients in Centrum are negligi... 阅读全帖 |
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h********u
发帖数: 231 | 30 Kelly Sildaru，查了一下，爱沙尼亚小朋友，今年12了，已经到处参加世界级巡回赛
了。both slopestyle and halfpipe
视频里应该还是早期吧，每次landing重心都特别靠后。
给我最大的感觉是，脚下太尼玛灵活了，其中一个box，才刚开始起跳，板子已经转过
270了。这看上去根本就是可以轻轻松松原地540的架势。
有几个box trick真是很骚的（虽然这个词形容个小女孩儿不太合适，但我找不到更合
适的词了）。
那几个540 mute和toxic看着很轻松，最impressive的是那个抓板没成功的900 toxic
看这个真是振奋人心，下个雪季的目标是能做到这视频里的动作的一半，例如做个
360mute，butter360神马的。 |
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d******e
发帖数: 2541 | 31 yes, u r right, majority of anti-fungus medicine is toxic to liver and some
even very toxic, plus some ppl may be very sensitive to such drugs and
easier to have liver injuries by taking such medicine, usually, should be
used as last mean of remedies for athlete foot or other fungal infection.
majority can be cured by changing personal life style and pay more attention
of foot hygiene, and local anti-fungal ointment or spray, rarely need
taking oral anti-fungus. Some one with long term and sever... 阅读全帖 |
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d******e
发帖数: 2541 | 32 yes, u r right, majority of anti-fungus medicine is toxic to liver and some
even very toxic, plus some ppl may be very sensitive to such drugs and
easier to have liver injuries by taking such medicine, usually, should be
used as last mean of remedies for athlete foot or other fungal infection.
majority can be cured by changing personal life style and pay more attention
of foot hygiene, and local anti-fungal ointment or spray, rarely need
taking oral anti-fungus. Some one with long term and sever... 阅读全帖 |
|
y**w
发帖数: 516 | 33 Paraben structure is not SIMILAR to estrogen. If you read WIKI, your
conclusion is so far no conclusive experiment could demonstrate the
correlation between cancer and paraben.
Please read more carefully.
here is good reference. Parabens, oestrogenicity, underarm cosmetics and
breast cancer: a perspective on a hypothesis
Journal of Applied Toxicology
Volume 23, Issue 5, pages 285–288, September/October 2003
Abstract
A recent review by Darbre (2003) published in this journal (J. Appi. Toxicol
. 2... 阅读全帖 |
|
y**w
发帖数: 516 | 34 Paraben structure is not SIMILAR to estrogen. If you read WIKI, your
conclusion is so far no conclusive experiment could demonstrate the
correlation between cancer and paraben.
Please read more carefully.
here is good reference. Parabens, oestrogenicity, underarm cosmetics and
breast cancer: a perspective on a hypothesis
Journal of Applied Toxicology
Volume 23, Issue 5, pages 285–288, September/October 2003
Abstract
A recent review by Darbre (2003) published in this journal (J. Appi. Toxicol
. 2... 阅读全帖 |
|
g***e
发帖数: 14217 | 35 番茄的枝叶和青果子都含有毒素。狗都会中毒，兔子免不了吧。
From wikipedia:
tomato leaves and stems contain atropine and other tropane alkaloids that
are toxic if ingested. Ripened fruit does not contain these compounds. Leaves, stems, and green unripe fruit of the tomato plant
contain small amounts of the poisonous alkaloid tomatine.
Tomato plants can be toxic to dogs if they eat large amounts of the fruit,
or chew plant material. |
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S*p
发帖数: 1483 | 36 多谢提醒。Google到一篇文章专门讨论这个问题的：
http://www.monroeville.pa.us/docs/green/HarvestingTheWaterWithR
"If you live in a highly industrialized area, I recommend using rain for
gardening only," cautions Hoffman.
"If you have any concern about rain quality, have a professional water test
done on a sample."
Unpainted galvanized metal roofing is the best catchment surface for potable
–water systems because it's smooth and nontoxic. Clay or concrete tile and
slate also work well. Asphalt, asbestos, chemically tr... 阅读全帖 |
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t****x
发帖数: 1650 | 37 屋顶水直接入口是肯定不行的，浇菜的话就看植物对水里面的toxic chemical吸收率有
多高了，反正土壤里象重金属之类含量过高，种的菜是不能吃的，其他的有毒物不知道。
沥青刷出来的toxic chemical具体是啥成分不清楚，但是长期浇菜难免不会在菜里面积
存，浓度大小问题，是不是对人有危害需要实验测定。
这是我当年准备买桶的时候做的功课，要是我买了桶，可能会用来浇花浇草坪，省下的
水去浇菜。
这么详尽的分析，版主来几个包子吧。 |
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f*******e
发帖数: 4531 | 38 From Wikipedia:
Toxicity [edit]
Morels contain small amounts of hydrazine[30] toxins that are removed by
thorough cooking; morel mushrooms should never be eaten raw.[31] It has been
reported that even cooked morels can sometimes cause mild intoxication
symptoms when consumed with alcohol.[32]
When eating this mushroom for the first time it is wise to consume a small
amount to minimize any allergic reaction. Morels for consumption must be
clean and free of decay.
Morels growing in old apple orcha... 阅读全帖 |
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f*1
发帖数: 837 | 39 Yes, should see a doctor if the symptoms don't subside, and tell the doctor
that you were potentially exposed to amine salt formulations of 2,4-D.
http://npic.orst.edu/factsheets/24Dgen.html
Pure 2,4-D is low in toxicity if eaten, inhaled, or if it contacts the skin,
and some forms are low in toxicity to the eyes. However, the acid and salt
forms of 2,4- D can cause severe eye irritation. People who drank products
containing 2,4- D vomited, had diarrhea, headaches, and were confused or
aggressiv... 阅读全帖 |
|
G****e
发帖数: 11198 | 40 发信人: heverlee (有所思), 信区: Arizona
标 题: Re: 提供良方--如何杀绝各种蚂蚁，用Borax (转载)
发信站: BBS 未名空间站 (Fri Apr 11 13:18:34 2014, 美东)
不错，在amazon看到了这个诱杀蚂蚁的办法
Mix equal parts sugar and this product and place in a container that you can
secure the top of. Sugar attracts the ants to this source. Poke holes in
the bottom of the containers so the ants can enter to ingest the product.
They will eat it and carry it back to the nest where it will either kill
them or render them infertile, there are two schools of thought ... 阅读全帖 |
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O*******d
发帖数: 20343 | 41 Imidacloprid is a systemic insecticide which acts as an insect neurotoxin
and belongs to a class of chemicals called the neonicotinoids which act on
the central nervous system of insects with much lower toxicity to mammals.
The chemical works by interfering with the transmission of stimuli in the
insect nervous system. Specifically, it causes a blockage in the
nicotinergic neuronal pathway. This blockage leads to the accumulation of
acetylcholine, an important neurotransmitter, resulting in the ... 阅读全帖 |
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wh
发帖数: 141625 | 42 【 以下文字转载自 Connecticut 讨论区 】
发信人: wh (wh), 信区: Connecticut
标 题: 約翰霍普金斯最新之癌症研究報導（ZZ）
发信站: BBS 未名空间站 (Sat Oct 30 13:44:19 2010, 美东)
Cancer Update from John Hopkins
約翰霍普金斯最新之癌症研究報導
1. Every person has cancer cells in the body. These cancer cells do not show
up in the standard tests until they have multiplied to a few billion. When
doctors tell cancer patients that there are no more cancer cells in their
bodies after treatment, it just means the tests are unable to detect the
cancer cells because th... 阅读全帖 |
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b*s
发帖数: 82482 | 43 http://www.caffeinedependence.org/caffeine_dependence.html#into
CAFFEINE INTOXICATION
The potential for caffeine intoxication to cause clinically significant
distress is reflected by the inclusion of caffeine intoxication as a
diagnosis in DSM-IV (Diagnostic and Statistical Manual of Mental Disorders,
Fourth Edition)(American Psychiatric Association, 1994) and in ICD-10 (
International Statistical Classification of Diseases and Related Health
Problems, Tenth Edition)(World Health Organization). ... 阅读全帖 |
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a********o
发帖数: 585 | 44 Bluebeard [3:54, Four Calendar Café, 1993]
Aliveness, exploration
Aliveness, energy
Are you the right man for me?
Are you safe? Are you my friend?
Are you the right man for me?
Are you safe? Are you my friend?
Aliveness, exploration
Fulfillment, creativity
Are you the right man for me?
Are you safe? Are you my friend?
Or are you toxic for me?
Will you betray my confidence?
Are you the right man for me?
Are you safe? Are you my friend?
Or are you toxic for me?
Will you betray my con-fi-dence?
Nam |
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c*****m
发帖数: 4817 | 45 二恶英的毒性
因氯原子的取代位置不同而有差异，故在环境健康危险度评价中用他们的含量乘以
等效毒性系数（toxic equivalency factors,TEFs)得到等效毒性量(toxic equivalent
,TEQ)。二恶英中以2，3，7，8-四氯-二苯并-对-二恶英（2，3，7，8-
tetrachlorodibenzo-p-dioxin,2，3，7，8-TCDD)的毒性最强，只要一盎司（28.35克
），就可以杀死100万人，相当于氰化钾（KCN）的1000倍，这是迄今为止化合物中毒性
最大且含有多种毒性的物质之一，因此对它研究也最多。
年男人. |
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U*******1
发帖数: 1565 | 46 New Deadly Spider in the U. S.
NEW POISONOUS SPIDER IN THE UNITED STATES
A spider bite...please read............ And you thought the brown recluse
was bad!!!
Three women in North Florida , turned up at hospitals over a 5-day period,
all with the same symptoms. Fever, chills, and vomiting, followed by
muscular collapse, paralysis, and finally, death. There were no outward
signs of trauma.
Autopsy results showed toxicity in the blood. These women did not know each
other, and seemed to have nothing... 阅读全帖 |
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h******r
发帖数: 1578 | 48 谁有给外媒的电邮模版，请贴出来，我转给几个认识的外媒记者
-----------------------------
自己写的，如果急用，先拿去，不急其他天涯er帮忙改一改吧。@melodymR
As an Chinese citizen, I am here writing to you to call international
attention to the poisoning case of Zhuling which happened in China in 1994.
Due to complex political reasons, this case remains unsolved and the ONLY
suspect, SunShiyan is still at large.
Back to November 1994, symptoms of intoxication, including alopecia and
abdominal pain appeared on ZhuLing, a junior majoring in Physical Chemis... 阅读全帖 |
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f**********r
发帖数: 18251 | 49 【 以下文字转载自 Military 讨论区 】
发信人: smartkevin (PE), 信区: Military
标 题: Re: 普鲁士蓝解毒机理
发信站: BBS 未名空间站 (Wed May 1 11:49:11 2013, 美东)
为什么一帮人就喜欢动嘴皮子不喜欢动手狗一下？明明说了是Fe4[Fe(CN)6]3，哪来的
钾？
https://en.wikipedia.org/wiki/Prussian_blue
Prussian blue
From Wikipedia, the free encyclopedia
This article is about the pigment. For the musical duo, see Prussian Blue.
See also: Midnight blue
Prussian blue
IUPAC name[hide]
Iron(II,III) hexacyanoferrate(II,III)
Other names[hide]
Berlin blue
Ferric ferrocyanide
Ferric hexacy... 阅读全帖 |
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