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全部话题 - 话题: sulfate
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t*******n
发帖数: 4445
1
硫酸氨基葡萄糖=Glucosamine Sulfate
硫酸软骨素=Chondroitin Sulfate
Sold in the health supplement section of stores.
c***m
发帖数: 816
2
来自主题: NextGeneration版 - 关于孕妇缺铁
ferrous sulfate确实是硫酸亚铁,跟你记的名字听起来很像啊,呵呵
要不你再打电话问问医生,或者去买药的时候问问pharmacy?

医生给我打电话告诉名字了,我给记成了 errous sulsate, 但是在词典里没找到这个
词,倒是提示我是不是找 ferrous sulfate.翻译是硫酸亚铁。
T***y
发帖数: 6600
3
难道大家都在用“高级”的牙膏,肥皂,及洗涤剂了?这些东西里大都含有SLS。
还有,SLS致癌,基本还只是谣传:
http://zh.wikipedia.org/wiki/%E5%8D%81%E4%BA%8C%E7%83%B7%E5%9F%
十二烷基硫酸钠(Sodium dodecyl sulfate,SDS)或月桂基硫酸鈉(Sodium lauryl
sulfate SLS),NaC12H25SO4,是洗洁精的主要成分。常用于DNA提取过程中,使蛋白质
变性后与DNA分开。通常被误读为十二烷基磺酸钠。十二烷基硫酸钠(SLS)作为发泡剂
被广泛应用于牙膏、肥皂、浴液、洗发香波、洗衣粉,以及化妆品中。95%的个人护肤
用品和家居清洁用品中都含有十二烷基硫酸钠。
此成分在一段時間當中被謠傳為致癌物,美國化妝品及衛浴、芳香劑協會(The
Cosmetic, Toiletry, and Fragrance Associaton )因此公開在其官方網站(www.ctfa.
org)上澄清,目前並無證據顯示此成分會導致癌症。美國癌症學會(American Cancer
Society)亦作如此表示。... 阅读全帖
j******u
发帖数: 41683
4
来自主题: PennySaver版 - [合集] 买哪种钙片好?
☆─────────────────────────────────────☆
joay (littleno) 于 (Sun Aug 12 17:15:02 2012, 美东) 提到:
过去都是deal时买caltrate,也就知道钙含量和D含量重要,其实都没吃
现在老爸要带回国,我昨天到店里认真研究,名堂挺多哈,单是calcium和D的含量不同
不说,NB居然是per serving(2粒)的标识,我就纳闷它1200mg便宜这么多,其它还有
啥no wheat, yeast,gluten,prevervatives,到底该选那个牌子合算
本来想偷懒买500粒的kirkland,一看网评说里面含啥成分是用在牙膏上的清洁剂,晕
。。
哪种好?哪里买?还有3个月时间,所以不急
☆─────────────────────────────────────☆
bbsfan (Fan) 于 (Mon Aug 13 13:38:42 2012, 美东) 提到:
请问kirkland钙片中“用在牙膏上的清洁剂成分”具体是啥? 能展开讲讲吗? 谢谢!

☆─────────────... 阅读全帖
b****n
发帖数: 3343
5
Your mom might want to try the one with both Glucosamine & Chondroitin
Sulfate.
Chondroitin Sulfate protects existing cartilage and supports healthy
connective tissue.†
http://www.costco.com/Kirkland-Signature%e2%84%a2-Glucosamine-%
One reviewer complained about Glucosamine with MSM only:
I decided to try this(Glucosamine with MSM) after being long time, happy
user of Kirkland Glucosamine & Condroitin combo. It was a mistake. Within a
couple days my knee pain returned. If I take 4 a day, I... 阅读全帖
b****n
发帖数: 3343
6
The 山寨保健品 your mom takes also has Chondroitin Sulfate.
"Chondroitin Sulfate protects existing cartilage and supports healthy
connective tissue."
If your mom had calcium deficit, taking calcium will certainly help too.
See one reviewer at Costco complained about Glucosamine with MSM only:
"I decided to try this(Glucosamine with MSM) after being long time, happy
user of Kirkland Glucosamine & Condroitin combo. It was a mistake. Within a
couple days my knee pain returned. If I take 4 a day, I can b... 阅读全帖
p*******g
发帖数: 2976
7
【 以下文字转载自 Biology 讨论区 】
发信人: albertsmwk (.)(.), 信区: Biology
标 题: 第一批“青年千人计划”生物类@publication列表@
发信站: BBS 未名空间站 (Thu Aug 18 15:04:16 2011, 美东)
花了一个小时,深深的鄙视一下自己的无聊行径!!
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branche... 阅读全帖
y*f
发帖数: 2202
8
安慰剂,不是药。。。
In the United States, glucosamine is not approved by the Food and Drug
Administration for medical use in humans.
Oral glucosamine is a dietary supplement and is not a pharmaceutical drug.
It is illegal in the US to market any dietary supplement as a treatment for
any disease or condition.
In 2006, the U.S. National Institutes of Health (NIH) funded a 24 week, 12.5
million-dollar multicenter clinical trial (the GAIT trial) to study the
effect of chondroitin sulfate, glucosamine hydroch... 阅读全帖
O***n
发帖数: 13127
9
【 以下文字转载自 Biology 讨论区 】
发信人: albertsmwk (.)(.), 信区: Biology
标 题: 第一批“青年千人计划”生物类@publication列表@
发信站: BBS 未名空间站 (Thu Aug 18 15:04:16 2011, 美东)
花了一个小时,深深的鄙视一下自己的无聊行径!!
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branche... 阅读全帖
t**********s
发帖数: 2968
10
来自主题: Fitness版 - 膝盖不好的做什么运动比较好
补充 钙+维生素D3复合胶囊
估计骨关节里润滑液或膜瓣等组织出现问题了。
我前一段时间也有这种小问题,隐隐地不适,经适当运动 plus 补钙+维生素D3 现在完
全好了。
也有人吃骨胶原Glucosamine sulfate,MSM (methylsulfonylmethane),Chondroitin
sulfate,InflamEase™,Boswellia,Turmeric姜黄素,Hyaluronic acid等消炎
产品来缓解疼痛的,但效果作用可能不如简单的“钙+维生素D3复合胶囊”好。
真要痛得发疯,双管齐下吧。
美国各大保健品网,amazon,正规店的网上均有销售
a****8
发帖数: 2771
11
Ingredients: Water, Enriched Flour (Wheat Flour, Malted Barley Flour,
Niacin, Reduced Iron, Thiamine Mononitrate, Riboflavin, Folic Acid), Whole
Durum Flour, High Fructose Corn Syrup, Wheat Gluten, Bleached Oat Fiber,
Contains Less Than 2% Of Each Of The Following: Calcium Carbonate, Yeast,
Soybean Oil, Cultured Wheat Flour, Salt, Dough Conditioners (Datem,
Ethoxylated Mono & Diglycerides, Mono & Diglycerides, Ammonium Sulfate,
Enzymes, Ascorbic Acid, Calcium Peroxide, Azodicarbonamide), Monoc... 阅读全帖
M*********s
发帖数: 1086
12
来自主题: loseweight版 - 又发现个好东西
偶尔吃一下还行,毕竟是加工的有添加剂的东西. 直接磕个鸡蛋,扔掉蛋黄留蛋白,也不
费事.还可以自己选择用有机鸡蛋.
Egg Beaters:
INGREDIENTS:
Egg whites (99%), less than 1%: Natural flavor, color (includes beta
carotene), spices, salt, onion powder, vegetable gums (xanthan gum, guar gum
).
Vitamins and Minerals: Calcium sulfate, iron (ferric phosphate), vitamin E (
alpha tocopherol acetate), zinc sulfate, calcium pantothenate, vitamin B12,
vitami nB2 (riboflavin), vitamin B1 (thiamine mononitrate), vitamin B6 (
pyridoxine hydrochloride), folic acid, bi... 阅读全帖
m*****5
发帖数: 23482
13
这个吗?
「维固力」是由意大利Rotta罗达大药厂精心研发出来的。其所含有效成分结晶型硫酸
盐葡萄糖胺的制造方法,是有专利的(美国专利US5847107A;英国专GB2321056B)。它利
用少量的氯化钠,将硫酸盐葡萄糖胺结晶化成「结晶型硫酸盐葡萄糖胺」,可让药品更
安定,也更容易被人体吸收。真正的「维固力」是由意大利Rotta大药厂生产的,其所
含的有效成份是「结晶型硫酸盐葡萄糖胺(Crystalline Glucosamine Sulphate)」,并
且是唯一经过全世界各大医学研究机构临床实验证明,对退化性关节炎具疗效的硫酸盐
葡萄糖胺制剂,它的商品名就叫「维固力」维固力由美国 NICE USA INC., LOS
ANGELES, CA, USA. 大药厂生产.成份: 每一颗胶囊含有314毫克的结晶型硫酸盐葡萄糖
胺(Crystalline Glucosamine Sulfate),相当于250毫克的硫酸盐葡萄糖胺(
Glucosamine Sulfate)。缓解退化性关节炎之疼痛。
B******a
发帖数: 601
14
来自主题: Tennis版 - 膝盖痛的可以考虑下这个
I don't know. Usually supplement does not required FDA approval.Since it is still marked as Supplement, most likely it is not FDA approved. But I i am not expert in medicine. Your rivalry should know it much better:--)
I just did a little research online, it seems it is not approved from FDA. Yo can read the whole piece, but the key point is the following:
"These statements have not been evaluated by the Food & Drug Administration. This product is not intended to diagnose, treat, cure, or preven... 阅读全帖
k****3
发帖数: 2770
15
来自主题: Tennis版 - 膝盖痛的可以考虑下这个
hmm...interesting. I do see some comments from various sources that states this product is FDA approved. Anyway, I guess just like you said, supplement does not required FDA approval, so it doesn't really matter.

is still marked as Supplement, most likely it is not FDA approved. But I i
am not expert in medicine. Your rivalry should know it much better:--)
Yo can read the whole piece, but the key point is the following:
Administration. This product is not intended to diagnose, treat, cure, or
p... 阅读全帖
A********1
发帖数: 1268
16
LZ去看成分, 你是干性的头发(跟我一样),所以最好不要用sodium lauryl sulfate (
SLS), 或者类似的含sulfate的, sls跟洗盘子的洗涤剂是一个咚咚,(汗~),对皮肤有刺
激,把该留的油脂也洗走了,所以头发会越来越干..
l*********g
发帖数: 367
17
来自主题: Fashion版 - 大家不要再买或者用洗脸刷了
这个确实是太绝对了。
适度的去角质是现代皮肤护理的一个核心观念之一,随着年龄的增长以及紫外线导致的
真皮层的长期的炎症反应,角质层的更新和细胞排列是会出问题,会失常,这样会导致
很多皮肤问题,比如干燥和表皮细纹,长期会影响皮肤深层,导致深层皱纹,适度的去
角质是为了纠正或延缓这个问题。当然比较激进的做法比如激光,chemical peel是为
了暂时性的效果,这个好坏是有争议,也不是人人都去做的。
正常的皮肤护理是应该的,一个人随着年龄的增长,哪怕再心善,再注意内在保养,也
一定会出现各种皮肤问题,比如暗沉,斑点,皱纹,松弛等等,皮肤的护理是为了推迟
和改善这些现象,包括去角质。不过我承认过度的去角质是导致皮肤敏感的一个重要原
因,但是我不认为洗脸刷是一个很大的危害。最常见的原因是长期使用含有harsh
detergent的洁面产品,以及不正确的过度使用含有果酸和维A酸(醇,醛)的产品,
harsh detergent包括大多sulfate detergent,SDS或SLS,SLS是现在很多产品里会使
用(包括一些高端la mer和sisley),因为便宜并且洗的很干净,它们会很彻底... 阅读全帖
c*****g
发帖数: 4747
18
来自主题: Fashion版 - 什么洗发液?
Dimethicone,silicon,SLS(sodium lauryl sulfate),SLES(sodium laureth sulfate)
都是要避免的。一般这些东西没有我就会买。下面成分列表第二个就是SLES。
SLS和SLES其实是强力清洁剂,对皮肤毛发都不好。
EL也有很多含硅的护肤品,所以我对EL没什么好感。

bataine.
wheat
t******n
发帖数: 93
19
来自主题: gardening版 - 怎么提高土壤酸性?
aluminum sulfate or iron sulfate
S*A
发帖数: 7142
20
来自主题: gardening版 - 补铁和草坪颜色
固体颗粒,蓝色的。
5 lbs.
http://cgi.ebay.com/Iron-Fertilizer-Soluble-Powder-Ferrous-Sulfate-5-lbs-/350320903783?pt=Fertilizer_Soil_Amendments&hash=item5190c0c667
30 lbs. 我在这里买的。
http://cgi.ebay.com/Iron-Fertilizer-Soluble-Powder-Ferrous-Sulfate-30-lbs-/170450608937?pt=Fertilizer_Soil_Amendments&hash=item27afa5e329
注意 1000 sqt 要 4 gallon water. 最好 1/4 lbs. 超过 1 lbs per 1K sqt
会烧。喷玩以后赶紧浇水冲洗一下,铁干在叶子上会烧。
S*A
发帖数: 7142
21
来自主题: gardening版 - 推荐一个便宜的 garden sprayer
HD and Lowes don't have iron sulfate. If they have, price usually
$5 per lbs. They have ironite which is totally different thing.
Ironite can't absorb much though the leaves. That is why iron sulfate
so effective.
You can split it with your friends, do a group purchase.
f*1
发帖数: 837
22
来自主题: gardening版 - 新人请教草坪
Read this thread first:
http://www.mitbbs.com/article_t/Living/33129493.html
WBG works slowly into the root, so check back in 2 week. However, it is
effective to broadleaf weeds, but not that much to grassy weeds, so you need
to know what your weeds are.
Moss killers most likely have ferrous/iron sulfate as the active ingredient.
Ferrous/iron sulfate is also used medically to treat iron deficiency, so
it isn't in the same category as the toxic herbicides like 2,4-D, triclopyr
or glyphosate.
Y... 阅读全帖
e********n
发帖数: 95
23
来自主题: gardening版 - 关于化肥的购买和使用
在果树的幼果期是不是应该多使用磷肥和钾肥,比如说桃子李子桔子橙子樱桃葡萄等等
的幼果期是不是应该施硫酸钾,硫酸镁,硫酸钙,Super Phosphate之类的,这些肥料
是不是可以帮助幼小的果子迅速的膨大。在这个时期是不是还需要施用少量的Urea。
Amazon有卖硫酸钾,硫酸镁,硫酸钙,Urea,比如:
http://www.amazon.com/GreenSense-Sul-Po-Mag-50-lb/dp/B00025H3FI
http://www.amazon.com/Calcium-Sulfate-Dihydrate-Gypsum-Fertiliz
http://www.amazon.com/Zinc-Sulfate-5LB/dp/B005H2Z4XY/ref=sr_1_7
http://www.amazon.com/Quality-Commercial-46-0-0-Granular-Prille
这些都是可以给蔬菜水果施的吗?有的说是Commercial Grade, Commercial Grade的是
质量更好吗还是什么意思。
o*******r
发帖数: 503
o*****i
发帖数: 1783
25
来自主题: gardening版 - 硫酸亚铁英文叫什么?
Iron(II) sulfate.
硫酸亚铁不稳定,容易氧化。买硫酸亚铁铵吧。( Ammonium iron(II) sulfate, aka
Mohr's Salt)
p****e
发帖数: 1336
26
lz如果不是孙铊雇来的我很难想象世界上有象lz这样蠢得象猪一样得人
lz这个id有123
上来顶他的water123也有123这个太巧合了吧
thallium sulfate?sulfate苦的。你捏着朱令鼻子灌吗?
拜托不要扯蛋美国案子
朱被下几次毒也无关
朱第二次入院在校只有八天。体内查出超过致死量的铊。老鼠药你当朱令是傻子么
l**********3
发帖数: 10970
27
有人说含铊的老鼠药味道那么大,朱令傻吗会去吃?
朱令不傻,所以才会吃。因为含铊鼠药一个特点就是无色无味。
For many years, thallium sulfate (Tl2SO4) was used as a rodenticide. It
worked well with rats and mice because it passes through their skin easily.
Once inside their bodies, it causes death. Thallium sulfate is also
colorless and odorless, so rats and mice were not aware the compound was
present.
链接:http://www.encyclopedia.com/topic/thallium.aspx
t******n
发帖数: 2939
28
☆─────────────────────────────────────☆
changbaihou (秋裤外穿) 于 (Tue Jul 23 01:14:42 2013, 美东) 提到:
如题,谢谢。
最好附张图片。
美国的shampoo种类太多,我眼都看花了,还没弄懂。
☆─────────────────────────────────────☆
girlfriend (女朋友) 于 (Tue Jul 23 01:17:39 2013, 美东) 提到:
http://www.amazon.com/Head-Shoulders-Dandruff-Shampoo-Citrus/dp

☆─────────────────────────────────────☆
changbaihou (秋裤外穿) 于 (Tue Jul 23 01:20:26 2013, 美东) 提到:
多谢,不过这个在一般超市见不到
☆─────────────────────────────────────☆
girlfriend (女朋友) 于 (Tue Jul 23 ... 阅读全帖
c**********a
发帖数: 6
29
Effective application of dendrimers in the field of ultra-low pressure
reverse osmosis membrane.
Dendrimer-based ultra-low pressure reverse osmosis membrane can effectively
retain a variety of salts, such as sodium sulfate, sodium chloride,
magnesium sulfate, retention rate reaches 92%, in particular sodium sulphate
, up to 98%. The membrane has high flux, and low operating pressure. Water
flux can reach 30-40 L • M-2 • h - 1, operating pressure was 0.
6MPa. The film has good resista... 阅读全帖
H********g
发帖数: 43926
30
不是假药。但是吃了不会有什么可以感觉到的作用。也绝对死不了人。
成分就是 明胶 + 葡萄糖铵(软骨成分)+ 软骨素 (一种多糖)+ MSM(号称补硫,但
是人也不会缺硫啊)+维生素C+软骨磨的粉。明显是个面向关节的补药。
吃点脆骨,每天一片100mg VC,什么都有了。
Amount Per Serving Value % Daily Value
Collagen 30 mg *
Glucosamine Sulfate 1500 mg *
Chondroitin Sulfate 1200 mg *
MSM (Methyl-Sulfony-Methane) 750 mg *
Shark Cartilage Powder 150 mg *
Vitamin C (as calcium ascorbate) 20 mg 34%
d*********2
发帖数: 48111
31
看见好多人讨论的样子。
我转贴一小段学术吧
April 22, 2005
Change of Direction: Do SO2 Emissions Lead to Warming?
Filed under: Climate Forcings —
Many scientists believe that sulfur dioxide emissions, either from un-
scrubbed power plants or from large-scale agricultural burning, serve to
cool the planet’s surface temperature.
The cooling mechanism is fairly straightforward. Sulfur dioxide is
transformed in the atmosphere into sulfate aerosol, a fine particle that
reflects away the sun’s radiation. The particles also... 阅读全帖
m***j
发帖数: 9290
32
来自主题: pets版 - 专家来帮忙鉴定一下
两种狗粮成分如下
1。Beef, Beef Lung, Beef Liver, Wheat Flour, Egg Product, Flax Seed, Salt,
Dicalcium Phosphate, Calcium Chloride, Sunflower Oil, Dextrose, Citric Acid,
Potassium Chloride, Choline Chloride, Rosemary, Cinnamon, Garlic, DL-Alpha
Tocopherol Acetate, Iron Sulfate, Selenium Supplement, Zinc Oxide, Copper
Sulfate, Vitamin B12 Supplement, Niacin, Calcium Pantothenate, Manganous
Oxide, Vitamin A Acetate, Thiamine Mononitrate, Riboflavin Supplement, D-
Activated Animal Sterol (source of vitamin D
x********u
发帖数: 15396
33
来自主题: pets版 - 刚才在兽医院买了一袋粮食
这个成分很烂呀
Ground pea, venison meal, pea protein, coprah oil, natural flavors, venison,
soya oil, sodium bisulfate, anchovy oil (source of EPA/DHA), monocalcium
phosphate, DL-methionine, salt, taurine, potassium chloride, choline
chloride, Vitamins [DL-alpha tocopherol acetate (source of vitamin E),
inositol, niacin supplement, L-ascorbyl-2-polyphosphate (source of vitamin C
), D-calcium pantothenate, biotin, pyridoxine hydrochloride (vitamin B6),
riboflavin supplement (vitamin B2), thiamine mononi... 阅读全帖
M*******n
发帖数: 389
34
试过很多板上推荐的牌子,都不喜欢,就这个还肯吃。
我看成分里面没有corn 和 by-product,chicken和turkey也在前三项里,请懂行的给
看看。
Senior Chicken & Turkey Formula Chunks in Gravy:
Chicken Broth, Chicken, Turkey, Chicken Liver, Wheat Gluten, Dried Plain
Beet Pulp, Starch, Egg Product, Rice Flour, Herring Meal, Natural Flavors,
Flax Seed, Potassium Chloride, Guar Gum, Fish Oil (Preserved with Mixed
Tocopherols, a source of Vitamin E), Sunflower Oil (Preserved with Mixed
Tocopherols, a source of Vitamin E), Brewers Dried Yeast, Taurine, DL-
Methi... 阅读全帖
I****2
发帖数: 1091
35
来自主题: pets版 - 老猫竟然肾衰竭了
我的猫的处方猫粮
Royal Canin® Veterinary Diet Renal LP Modified Cat Food
http://www.petsmart.com/product/index.jsp?productId=12964486
我大概按这个配方,给她做点汤喝算了
Ingredients: water sufficient for processing, pork by-products, chicken
liver, chicken by-products, chicken, brewer's rice, rice flour, mackerel,
fish oil, calcium carbonate, guar gum, potassium citrate, carrageenan,
natural flavors, taurine, fructooligosaccharides, potassium chloride,
choline chloride, sodium silico aluminate, hydrolyzed yeast, DL-... 阅读全帖
l******k
发帖数: 27533
36
来自主题: Xibei版 - 嘻嘻,你们给我
恭喜恭喜!
护士说的325mg是iron sulfate, 含element iron 65mg. iron sulfate容易引起BM。
可以跟医生商量换iron gluconate, 含element iron about 30 mg,so you need to
double the dose for about 65 mg element iron. But less chance to cause
constipation.
喝橙汁,iron在酸性条件下容易吸收:)
l*****m
发帖数: 98
37
来自主题: Biology版 - 二水氯化钙溶于水吗?
sulfate and calcium form calcium sulfate, which is just partially dissolved
in the water.
a********k
发帖数: 2273
38
花了一个小时,深深的鄙视一下自己的无聊行径!!
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branches in lamellipodia. Cell. 2008 Sep
5;134(5):828-42. PubMed PMID: 18775315; PubMed Central PMCID: PMC2570342.
Cai L, Makhov AM, Bear JE. F-actin... 阅读全帖
m*****e
发帖数: 1506
39
Technology Theft: Chinese-owned firm, former DuPont employees are indicted
By Marc S. Reisch
Federal prosecutors have unveiled charges that five people and a Chinese
company—all acting in concert and at the behest of the Chinese government—
over a period of years stole DuPont’s technology to manufacture the white
pigment titanium dioxide.
Two of the people charged were longtime DuPont employees. An industry
analyst says that the firm’s superior process has led it to be a global
leader in TiO2 pr... 阅读全帖
c*w
发帖数: 50
40
来自主题: Macromolecules版 - Questions:negatively charged nano-colloi
【: hehe,the surface charge is determined by yhr initiator used, but not by
the
Different. you mentioned the zeta potential is determined by intiator,because
the initiator is not removed. for example, commercial PS nanoparticles (-90
nm) show zeta potential of about -54 mv because the particles are coated by
sulfate to stabilize. if the sulfate was removed by manufacturee's
instructions, nearly zero.
In addition, PMMA nanoparticles are normally prepared by polymerization.
others, polylacide etc
d****y
发帖数: 2180
41
☆─────────────────────────────────────☆
lullaby24 (好好活着) 于 (Tue Aug 7 21:54:08 2012, 美东) 提到:
大家看看我如何补习呢?
1)infectious disease 主要是微生物+治疗的药物
2)cardiology 比较乱。
3)儿科的心脏部分,
4)儿科,精神科用什么资料复习好些呢?
5)妇产科多年没有放下,基础较厚实,但是一些细节需要加强巩固,有什么方法可以
尽快提高分数?uw+MT3 可以吗?
6)同学,如果有missjulie 在2011年考ck 时候记下的笔记,可以分享一下吗?我的
email q****[email protected]
非常非常谢谢。
☆─────────────────────────────────────☆
Alice2010 (Alice) 于 (Wed Aug 8 20:20:04 2012, 美东) 提到:
我的法宝: UW, MTB2 and MTB3
☆─────────────────────────────────────☆
happ... 阅读全帖
e****0
发帖数: 678
42
来自主题: MedicalCareer版 - [我的CK笔记]妇产科
Endometrial hyperplasia types. Risk of cancer treatment
simple 1% Cyclic progestin
complex 3% Cyclic progestin
Simple atypical 8% THA or progestins
Complex atypical 29% THA or progestins
• Prolatinoma and hypothyroidism  galactorrhea
• Anesthesia can reduce uterine activity if in the latent phase
• Contraceptive for lactating mother
 Progestin-only oral contraceptive
• Pregnancy luteoma
 African-ameri... 阅读全帖
y******7
发帖数: 17
43
来自主题: Nursing版 - 请教Med/Surg常用药物名字!
The following is what I collected when I was a student doing capstone in a
local hospital. Not sure if it is useful.
Lidocaine topical is a amide-type local anesthetic. for production of
topical anesthesia, relief of pain associated with postherpetic neuralgia,
reduction of gagging during dental procedures, prevention and control of
urethral pain, anesthetic lubricant for endotracheal intubation, and relief
of hemorrhoidal pain.
Polyethylene glycol(Miralax) is a nonabsorbed solution used to trea... 阅读全帖
j******o
发帖数: 383
44
昨天ER护士给report时说到 Banana bag, 我完全不知道是什么东东就马上问她,发现
在工作中很多时候有些简称什么的让人摸不着头脑,在这希望和大家交流一下,要如何
学习这些"slang" ,在哪里能找到医院里常有的简称呢?
A banana bag is an intravenous nutritional supplement that commonly is
prescribed to hospital patients who have nutritional deficiencies or
chemical imbalances. It contains a liter of saline solution that includes a
10 milliliter ampoule of multivitamin injection (MVI); one milligram of
folic acid, which is vitamin B9; 100 milligrams of thiamine, which is
vitamin B1; and sometime... 阅读全帖
p*******g
发帖数: 2976
45
【 以下文字转载自 Biology 讨论区 】
发信人: albertsmwk (.)(.), 信区: Biology
标 题: 第一批“青年千人计划”生物类@publication列表@
发信站: BBS 未名空间站 (Thu Aug 18 15:04:16 2011, 美东)
花了一个小时,深深的鄙视一下自己的无聊行径!!
125 蔡亮 男 1980年11月 复旦大学 生命
科学 2007年12月毕业于[美国]北卡大学 [美国]加州大学旧金山分校 博士后
Cai L, Mostov K. Polarity is destiny. Cell. 2009 Nov 13;139(4):660-2. PubMed
PMID: 19914162; PubMed Central PMCID: PMC2900917.
Cai L, Makhov AM, Schafer DA, Bear JE. Coronin 1B antagonizes cortactin and
remodels Arp2/3-containing actin branche... 阅读全帖
A*********0
发帖数: 144
46
来自主题: DataSciences版 - 请好心人指点我哪里错了?
getwd()
pollutantmean<-function(getwd(),id=1:332){
for(i in id)
{ if(i<10){data<-read.csv(paste("0","0",as.character(i),".csv",sep=""),
header=T, na.string=c("NA","NaN"," "))}
else if(i>=10 & i<100){data<-read.csv(paste("0",as.character(i),".csv",sep
=""),header=T, na.strings=c("NA","NAN",""))}
else{data<-read.csv(paste(as.character(i),".csv",sep=""),header=T,na.
string=c("NA","NaN”," ")}
if(pollutant="sulfate"){total=total+sum(data$sulfate)}
else{total=total+sum(data$nitrate)}
}
setwd... 阅读全帖
f*******0
发帖数: 221
47
来自主题: _pennystock版 - ENDP, no brain BUY for LONG TERM
我对长线bio stock一点兴趣都没有.
Endo Pharma (NASDAQ:ENDP) acquired privately held generic drug maker
Qualitest Pharma today for approximately $1.2 billion in cash, which closely
follows a smaller acquisition of Penwest Pharma last month for $144 million
. ENDP projects that its generic drug division will grow by at least 15%
over the next two years and expects the Qualitest deal to add $400 million
in revenue and 40 cents per share in adjusting earnings per year.
Lannett Company (AMEX:LCI) presents a rela... 阅读全帖
o***s
发帖数: 42149
48
自12月中旬以来,华北黄淮等地遭遇大范围雾霾天气,在持续性的雾霾阴影下,一些流言也开始在网上滋生。比如近日一则在网上流传甚广的消息称,“内部说这次雾霾里主要是含硫酸铵,本来不到红色预警的程度,但因为存在硫酸铵所以再到这个级别。提醒孩子们都不要出门。家里净化器长时间开启。多喝水。原来伦敦有次硫酸铵超标,有好多人没有防护而死亡。”
查阅多方资料,发现以上流言出现了三大科学性错误。
一、雾霾红色预警信号设置与硫酸铵无关
二、硫酸铵一直是PM2.5的主要成分,并非这次特有
三、伦敦雾致命元凶为二氧化硫,而中国PM2.5雾霾中的硫酸铵急性毒性级别为微毒
雾霾红色预警与硫酸铵无关
首先,根据《霾预警信号的含义和防御指南》,霾预警信号划分为三个等级:黄色、橙色与红色,划分的依据是能见度、PM2.5浓度和空气湿度等气象指标,和所谓的硫酸铵无关。
而发布霾红色预警是指预计未来24小时内可能出现下列条件之一并将持续或实况已达到下列条件之一并可能持续:
(1)能见度小于1000米且相对湿度小于80%的霾。
(2)能见度小于1000米且相对湿度大于等于80%,PM2.5浓度大于250微克/立方米且小于等于50... 阅读全帖
T**********e
发帖数: 29576
49
http://www.dailydot.com/society/zhu-ling-sun-wei-petition-case/
The heartbreaking saga of Zhu Ling
By Kevin Morris
In a grainy, black-and-white video of her final performance, Zhu Ling sweeps
across the stage in a black skirt and white blouse before taking a seat
behind a guqin, the six-stringed Chinese zither. She's been feeling sick
recently, and you can tell she's a little nervous. But her fingers are
precise. They pluck out a cautious melody.
Zhu has no idea she's been poisoned.
A heavy meta... 阅读全帖
q********u
发帖数: 15519
50
人物简介
编辑
美国疼痛学专家 阮秀禄(Xiulu Ruan)医生简介: 生于济南,1982 年就读于山东医科
大学医学系(英语班),88 年毕业. 1989年赴美深造,接受了临床医生全面正规的训练,
先后在美国麻省Worcester Medical Center内科任实习医生(internship),在威斯康星
医学院(Medical College of Wisconsin)附属医院理疗与康复科任住院医生(residency
), 在密执根大学University of Michigan (Ann Arbor) Health Systems 麻醉科-介入
治疗疼痛医学中心接受了研究生专科培训(Fellowship),通过了八项医学专业/亚专业
特考文凭考试,成为美国医学界持有最多特考文凭的医生, 激励着海外医学学子为实
现自己的梦想而奋斗。
2人物生涯
编辑
创立并刷新世界纪录
学无止境,是阮秀禄医生的座右铭. 基于对病人的高度责任感及对技术精益求精的工作
作风, 阮医生刻苦学习,努力钻研, 以惊人的毅力,通过了艰辛的考试,以其拿下8项美
国医学专业/亚专业特考文凭(Board/S... 阅读全帖
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