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Health Impacts of Pollution 

Bozeman Science
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032 - Health Impacts of Pollution
In this video Paul Andersen explains how chemicals can cause both chronic and acute diseases. A discussion of the five main types of toxins; neurotoxins, carcinogens, teratogens, endocrine disruptors, and allergens is including. The LD50 method of determining toxicity as well as a discussion of bioaccumulation and biomagnification is is included.
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All of the images are licensed under creative commons and public domain licensing:
293.xx.xxx.xx. (2008). Old Wailuku Post Office taped and closed off due to Asbestos removal. Retrieved from commons.wikimedia.org/wiki/Fi...
al, C. K. et. (2008). English: A composite representation of regions with significant volume loss for male and female CLS participants (n = 157) associated with mean childhood blood lead concentrations is shown with red and yellow clusters overlaid upon a standard brain template. Retrieved from commons.wikimedia.org/wiki/Fi...
File:DDT Powder.jpg. (2015, April 28). In Wikipedia, the free encyclopedia. Retrieved from en.wikipedia.org/w/index.php?...
File:Tomokos hand.gif. (2013, August 15). In Wikipedia, the free encyclopedia. Retrieved from en.wikipedia.org/w/index.php?...
GLOBAL HEALTH RISKS Mortality and burden of disease attributable to selected major risks by the World Health Organization. (n.d.). Retrieved from www.who.int/healthinfo/global_...
Goldsmith, C. ([object HTMLTableCellElement]). English: Ebola virus virion. Created by GC microbiologist Cynthia Goldsmith, this colorized transmission electron micrograph (TEM) revealed some of the ultrastructural morphology displayed by an Ebola virus virion. Retrieved from commons.wikimedia.org/wiki/Fi...
en.wikipedia.org/wiki/User:Bob.... (Unknown date). Map of Minamata, illustrating the Chisso factory and its effluent routes. Retrieved from commons.wikimedia.org/wiki/Fi...
Ihloff, W. (20080301). Allergy skin testing. Retrieved from commons.wikimedia.org/wiki/Fi...
Martin-rnr. ([object HTMLTableCellElement]). Deutsch: Bioakkumulation. Retrieved from commons.wikimedia.org/wiki/Fi...
Medicine, N. specified at the source U. to flickr by O. H. A. N. M. of H. and. (n.d.). Congenital malformation of the feet. Retrieved from commons.wikimedia.org/wiki/Fi...
Prevention, C. for D. C. and. (2014). English: This is a map of the distribution of the Ebola virus epidemic in Guinea, Liberia, and Sierra Leone as of 17 December 2014. Retrieved from commons.wikimedia.org/wiki/Fi...
Stephencdickson. (2015). English: Pack of Thalidomide tablets c.1960; Exponat of the Science Museum in London. Retrieved from commons.wikimedia.org/wiki/Fi...
Trekking, B. H. Ground Truth. (2009). English: This figure shows some common sources of mercury, the conversion to toxic methylmercury and the outline of EPA consumption recommendations for certain types of fish based on mercury levels. Retrieved from commons.wikimedia.org/wiki/Fi...
Unknown. ([object HTMLTableCellElement]). Deutsch: Logo des Stockholmer Übereinkommens über persistente organische Schadstoffe. Retrieved from commons.wikimedia.org/wiki/Fi...

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17 янв 2016

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Комментарии : 23   
@dscope0
@dscope0 8 лет назад
Ditto on another great video. I think that allergens is spelled with two Ls . Cost/benefit analysis is a theme through out my class and I agree that DDT is a great example of it.
@keithrobinson2941
@keithrobinson2941 8 лет назад
Ultra-condensed toxicology course. Good video!
@melaniewelch3390
@melaniewelch3390 4 года назад
Ebola: So last year Coronavirus: that's more like it
@ToothlesstheNightFury510
@ToothlesstheNightFury510 4 года назад
test tomroow 😰
@leaguillermo4454
@leaguillermo4454 3 года назад
@@ToothlesstheNightFury510 same T-T ..
@ToothlesstheNightFury510
@ToothlesstheNightFury510 3 года назад
@@leaguillermo4454 haha good luck ! I loved apes and passed the exam with the help of these videos
@Michael-tv4kp
@Michael-tv4kp 8 лет назад
bozeman is boss. Mr. paul you the coolest
@cecilbroom5652
@cecilbroom5652 8 лет назад
Paul, thanks for another outstanding video. Will you be covering cost/benefit subjects? I have read several times over the years that the ban on DDT saved lives but also cost lives due to increased malaria. Are there any good ways to analyze this kind of thing? Thanks
@robtertmaller8214
@robtertmaller8214 7 лет назад
1:56 allergen is spelled wrong great videos :D just so you know youtube is disabling annotations so you might get some comments on videos that arent fixed. its w/e tho most of your fixes are hard in the video you kno
@andreachavez8088
@andreachavez8088 Год назад
great video !!
@limaifoodmachinery2675
@limaifoodmachinery2675 7 лет назад
it is very good!
@giacomocrotti8601
@giacomocrotti8601 5 лет назад
Great video! You should better clarify the concept of acute and chronic disease, as it is different from Effects due to short-term or long-term exposure.
@tylerchambers6209
@tylerchambers6209 6 лет назад
So is .38 mg/kg a safe dose or the LD50? You say both. Is .0038 mg/kg then safe for humans, or is that a human's LD50 (as you say)?
@sonnyx4541
@sonnyx4541 3 года назад
What about the bioacumulation of air pollution and the oxygen content of the air we breathe?
@shravankumbhare5785
@shravankumbhare5785 3 года назад
Got the idea of ld50 what I was searching for
@xiiixiiih.16
@xiiixiiih.16 2 года назад
Cutest teacher ever
@ayaaccad1137
@ayaaccad1137 4 года назад
Worksheet labels question 7 as: "Explain the process of an LD40 Test in finding the 'Safe Dose'.". However in this video it is described as an LD50 test. WHICH IS IT??? THIS IS UNACCEPTABLE!
@mondayswiththanos1494
@mondayswiththanos1494 4 года назад
That was probably a mistake on your instructors part, as they are usually the ones who make the worksheets
@user-sr5yr5zn1g
@user-sr5yr5zn1g 7 месяцев назад
isn't it crazy that all of these chemicals are still affecting us even if we could just stop making them,
@chunkemonkethatrillsterr5970
@chunkemonkethatrillsterr5970 3 месяца назад
#outgooned
@robtertmaller8214
@robtertmaller8214 7 лет назад
hi
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