'Trace amounts' presentation slideshows

FDA/NSTA Web Seminar: Teach Science Concepts and Inquiry with Food

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MANUAL OF NAVAL PREVENTIVE MEDICINE

MANUAL OF NAVAL PREVENTIVE MEDICINE. Chapter 6 Water Supply Afloat. Responsibilities. NAVSEASYSCOM- design, construction, and maintenance of shipboard potable water systems.

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Observing Jupiter

Observing Jupiter. Why observe Jupiter?. Shows the greatest amount of detail in amateur telescopes of all the planets. Constantly changing. Can be followed for most of the year. Easy to observe even with smaller telescopes. Can be observed even from the city.

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Privacy-Preserving Data Exploration in Genome-Wide Association Studies

Privacy-Preserving Data Exploration in Genome-Wide Association Studies. Aaron Johnson Vitaly Shmatikov. Background. Obvious privacy risks. Main goal: discovering genetic basis for disease Requires analyzing large volumes of genetic information from multiple individuals

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Psilocybin

Psilocybin. Mushrooms Brielle Moreno. Chemical Name & Location. 4-phosphoryloxy-N,N-dimethyltryptamine Contains less than .5% psilocybin Trace amounts of psilocin Found in certain mushrooms Tropical & Subtropical regions in South America Mexico United States. Street Names. Mushrooms

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PCBs --Polychlorinated biphenyl (a pair of benzene rings joined by a single carbon-to-carbon bone.

PCBs --Polychlorinated biphenyl (a pair of benzene rings joined by a single carbon-to-carbon bone. PBBs-- Polycbrominated biphenyl. Each ring on the biphenyl structure can have up to 5 chlorine atoms, so it is theoretically possible to make 209 different kinds (congeners) of PCBs.

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Gas Molecules: Mixtures and movement

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Stellar Birth and Stellar Structure

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Recrystallization of para-dibromobenzene

Recrystallization of para-dibromobenzene. Recrystallization of para-dibromobenzene. Remove Insoluble Impurities Remove Soluble Impurities Isolate Solid by Removing Trace Amounts of Solvent. Solvent ; Dissolve solid when hot, but solid will recrystallize /solidify in cold solvent.

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CALCULATING CONCENTRATION OF SOLUTIONS

CALCULATING CONCENTRATION OF SOLUTIONS. 1. Mass Percent = (mass of solute/mass of solution)100 2. Parts per million = (mass of solute/mass of solution)10 6 3. Mass/volume percent = (mass of solute/mL solution)100 4. Volume percent = (mL solute / mL solution)100

2.13k views • 5 slides

Buy Hemp CBG Crystals Isolate in USA

www.cbdvaley.com - TheCBD Oil Valley is providing Hemp CBG Crystals Isolate in USA. Buy Hemp CBG Crystals Isolate full spectrum CBD Oil is one of the purest on the market. Additionally, it contains trace amounts of other desirable cannabinoids, has zero-THC.

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147 views • 1 slides