أكسيد النيتروس: الفرق بين النسختين
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تم حذف المحتوى تمت إضافة المحتوى
ط بوت:الإبلاغ عن رابط معطوب أو مؤرشف V4.1 |
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سطر 148:
== وصلات خارجية ==
* [https://web.archive.org/web/20130513133032/http://www.osha.gov/SLTC/healthguidelines/nitrousoxide/recognition.html Occupational Safety and Health Guideline for Nitrous Oxide]
* [http://www.vega.org.uk/video/programme/111 Paul Crutzen Interview] Freeview video of Paul Crutzen Nobel Laureate for his work on decomposition of ozone talking to Harry Kroto Nobel Laureate by the Vega Science Trust.
* [https://web.archive.org/web/20090912075821/http://www.npi.gov.au/database/substance-info/profiles/67.html National Pollutant Inventory – Oxide of nitrogen fact sheet]
* [http://www.cdc.gov/niosh/topics/nitrousoxide/ National Institute for Occupational Safety and Health – Nitrous Oxide]
* [http://www.justsayn2o.com Nitrous Oxide FAQ]
* [http://www.erowid.org/chemicals/nitrous/nitrous.shtml Erowid article on Nitrous Oxide]
* [https://web.archive.org/web/20120929191310/http://www.sciencenews.org/view/generic/id/46776/title/Nitrous_oxide_fingered_as_monster_ozone_slayer Nitrous oxide fingered as monster ozone slayer], Science News
* [http://www.dentalfearcentral.org/help/sedation-dentistry/laughing-gas/ Dental Fear Central article on the use of nitrous oxide in dentistry]
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