Uses of Radiation in the Medical Industry Although scientists have only known about radiation since the 1890s‚ they have developed a wide variety of uses for this natural force. Today‚ to benefit humankind‚ radiation is used in medicine‚ academics‚ and industry‚ as well as for generating electricity. In addition‚ radiation has uses in such areas as agriculture‚ space exploration‚ law enforcement‚ geology and many others. However‚ in the medical industry‚ radiation is used for x-rays‚ therapeutic
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Blackbody radiation: a spectroscopic study John Greavu Partner: Nicholas Souhleris TA: Yilikal Ayino (Friday‚ Section 006) April 18‚ 2014 I. PRELAB A blackbody is a body that absorbs all electromagnetic radiation and emits a continuous spectrum‚ such as heated cavern with just a small opening to the outside world. In 1900‚ German physicist Max Planck derived an expression for this blackbody spectrum. Knowing that oscillators emit radiation‚ he assumed that oscillators within the cavern were
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Electromagnetic radiation Electromagnetic radiation (EM radiation or EMR) is one of the fundamental phenomena of electromagnetism‚ propagating and traveling through space via photon wave particles‚ carrying radiant energy. In a vacuum‚ it propagates at a characteristic speed‚ the speed of light‚ normally in straight lines. EMR is emitted and absorbed by charged particles. As an electromagnetic wave‚ it has both electric and magnetic field components‚ which oscillate in a fixed relationship to one
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In this report‚ the absorption of heat in white‚ black and silver will be explored. Infrared radiation is invisible radiant energy‚ it lies between the visible light and the microwave portion of the electromagnetic spectrum. Heat is the main source of infrared energy‚ heat is produced by the movement of atoms and molecules. This experiment was conducted to investigate how black‚ white‚ and silver cans would absorb heat. The electromagnetic spectrum is made up of gamma rays‚ X-rays‚ ultraviolet‚
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Mercury is contained in some of the fish we eat‚ whether caught in local lakes and streams or bought in a grocery store. Mercury is also contained in some of the products we use‚ which may be found in your home‚ at the dentist‚ and at schools. This article provides links to information about sources of mercury exposure‚ potential health effects‚ fish that may contain mercury‚ consumer products that contain mercury‚ and ways to reduce your exposure to mercury. Sources of mercury: Mercury is an
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Running Head: ARTICLE ONE 1 Management of Care: Article One Sally A Lilly Lake Sumter Community College ARTICLE ONE 2 Title of Article: Promoting the Integration of Therapeutic Touch in Nursing Practice on an Inpatient Oncology and Bone Marrow Transplant Unit Source of Article: International Journal for Human Caring Date of Article: November 30‚ 2008 Has the article
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Radiation Protection & Radiobiology Notes Human Biology Human Response To Ionizing Radiation Early Effects of Radiation: When response occurs within minutes or days after exposure. Late Effects of Radiation: When response is not observed for many months or years after exposure. Effects of fetal irradiation: Death‚ malformation‚ malignancy‚ diminished growth. Composition of Human Body Cell Theory: 85% of the body is hydrogen and oxygen. Hydrogen: 60% Oxygen: 25.7% Carbon: 10.7% Nitrogen:
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Radiation therapist was one of the options listed. I read the description and I fell in love! I knew from that moment on that being a radiation therapist is why I was put on earth. I want to become a radiation therapist because I want to help people in their time of need. Being a radiation therapist would be more than just a job for me. It is a way of giving back and knowing that I am doing something
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19 Synchrotron Radiation Gwyn P. Williams National Synchrotron Light Source‚ Brookhaven National Laboratory 20 21 Synchrotron Radiation Gwyn P. Williams National Synchrotron Light Source‚ Brookhaven National Laboratory Today synchrotron radiation is used for a number of applications. The Na tional Synchrotron Light Source at Brookhaven National Laboratory (BNL) serves the needs of a large spectrum of university and industrial users. The range of applications covers such diverse
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Designer Babies How would you like your baby to be? Tall‚ blonde‚ smart or sporty? There is now technology which enables us to do this. “Designer babies” is now an up and coming technology as more and more people are looking into using it to create their “perfect” child. In this day and age the topic of designer babies is very controversial between people. Some people see it as wrong‚ that a baby should choose how it lives its life. Not their parent before the baby is even born. Of the U.K’s
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