'Ultra violet light' presentation slideshows

Microbiology

Microbiology. Bacteria. -the most numerous and most ancient organisms on Earth in 1998, estimated at 5 million trillion http://www.ehow.com/about_4674401_how-many-bacteria-live-earth.html - unicellular prokaryotes. phschool.com. Classification. -2 Kingdoms

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Light and the Electromagnetic Spectrum

Light and the Electromagnetic Spectrum. Light. Our primary source of light is the sun . Light travels in straight lines at a speed of 186,000miles per second . *Light waves travel faster than sound waves!

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The Electromagnetic Spectrum

The Electromagnetic Spectrum. A Very Short Discussion of Waves. Waves. Waves are pure energy. Waves carry energy from place to place. Examples of waves are Heat Sound Light Water. Characteristics of Waves. All waves have Wavelength ( l ) Amplitude

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Minerals

Minerals. Mineral Facts. There are about 3000 known minerals on earth. All rocks are made up of 2 or more of these minerals. Minerals are not rocks! Silicon and oxygen are the most abundant elements in the crust and in minerals Oxygen is the most abundant element in minerals. Gold.

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Waleli ! (Greetings in Zanaki )

Waleli ! (Greetings in Zanaki ). Do Now: Take out Lab notebook Take out Deadly Picnic Agenda: Body farm video Types of physical Evidence HW: Notes on p83-90 3-2-1 bridge with notes. Deadly Picnic. Elaine Answers will vary but may include:

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The Photoelectric Effect

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Electromagnetic Waves Spectrum Foldable

Electromagnetic Waves Spectrum Foldable. EQ: What is the electromagnetic spectrum? Describe various aspects of the electromagnetic spectrum listing them from lowest frequency to highest frequency. . Key Words.

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UVC LIGHT FOR SANITIZING

UVC LIGHT FOR SANITIZING. Jeff Dale Harborview Medical Center. What we will learn. The evolution of UVC light UVC in Healthcare New technologies to be used with UVC light a. ATP meter b. Glow germ. UVC Light.

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Water Tank Filters System In South Australia

Water tank filter systems help protect the entire home from the entire effects of dirt, sand and silt which can corrode pipes and become lodged in the hot water service, dishwasher, toilet and bathroom taps, which could lead to costly repairs. For more information, please contact us. The Tank Doctor, PO Box 3018, Aberfoyle Park, South Australia 5159, Phone: 08 8381 4954, http://tankdoctor.com.au

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Vitamin D - Calciferols

Vitamin D - Calciferols. Cholecalciferol. Ergocalciferol. Formed by action of ultra violet light on fungi and yeasts Manufactured synthetically for use as vitamin supplement. The sun activates 7 dehydrocholesterol present in fat under skin. Vitamin D -Calciferols. Functions

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Tan beds Aspen

Tanning beds are a useful choice to getting a suntan when you do not need to lay out in the sun all day.

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