or three directions. * Fracture - uneven breakage. * Specific Gravity- is the "heaviness" of a mineral. SPECIAL PROPERTIES * Fluorescence - Some minerals will glow when placed under short-wave or long-wave ultraviolet rays. * Magnetism - Many iron minerals will produce an invisible magnetic force field “Lodestone”. * Magnet test- If there is a magnetic attraction between your mineral and a metal object‚ then the mineral has high iron content. The mineral magnetite will attract
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19th century is that of a possible Zeitgeit‚ with the collective conscience having similar ideas forming around the same time by many people. Physician Franz Anton Mesmer explored in his practise and published works on his discovery of animal magnetism (mesmerism)‚ from which James Braid developed Hypnotherapy. Sigmund Freud and Carl Jung are the individuals credited with the foundations of modern psychology and psychotherapy. Freud used Hypnotherapy in his early work then developed his method
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is connected with bioterrorism and biological weapons. Biowarfare is the intentional use of microorganisms and toxins generally of microbial‚ plant or animal origin to produce disease and death in humans‚ livestock and crops (DaSilva‚ ****). The magnetism of bioweapons in biowarfare and bioterrorism is because of easy access to a disease-producing biological agents‚ low costs‚ low security and surveillance systems and easy transportation from one place to another. Furthermore‚ fiction stories in books
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In optics‚ corpuscular theory of light‚ originally set forward by Pierre Gassendi‚ states that light is made up of small discrete particles called "corpuscles" (little particles) which travel in a straight line with a finite velocity and possess kinetic energy. It was largely developed by Sir Isaac Newton. Newton’s theory remained in force for more than 100 years and took precedence overHuygens’ wave front theory‚ partly because of Newton’s great prestige. However when the corpuscular theory failed
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TITLE: “What Is Hypnosis?” Describe the psychological and physical aspects of hypnosis and discuss the role of relaxation in Hypnotherapy. NAME: COURSE CODE: TUTOR: WORD COUNT: 2‚112 Hypnosis is a word that is hugely misunderstood ; when most people hear the word‚ they immediately think of someone putting them to sleep or making them do something silly for example like ‘barking like a dog’. In reality‚ this
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References: [2] J. Clerk Maxwell‚ A Treatise on Electricity and Magnetism‚ 3rd ed.‚ vol. 2. Oxford: Clarendon‚ 1892‚ pp.68-73. [3] I.S. Jacobs and C.P. Bean‚ “Fine particles‚ thin films and exchange anisotropy‚” in Magnetism‚ vol. III‚ G.T. Rado and H. Suhl‚ Eds. New York: Academic‚ 1963‚ pp. 271-350. [7] M. Young‚ The Technical Writer’s Handbook. Mill Valley‚ CA: University Science‚ 1989.
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Electromagnetism is the study of the physical interaction that happens among electrically charged particles. This electromagnetic force is typically apparent in magnetic fields‚ electric fields and sources of light. This electromagnetic force that occurs between particles is one of the four ultimate interfaces in nature. On April 8‚ 1911 in Leiden‚ Heike Kamerlingh Onnes discovered Superconductivity. Superconductivity is the phenomenon when a material cooled below a certain temperature emits no electromagnetic
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T h e C o o k C o u r a n t Jon Rasche November 9th‚ 2005 THE RESTAURANT AT THE END OF THE UNIVERSE! "There is a theory which states that if ever anyone discovers exactly what the Universe is for and why it is here‚ it will instantly disappear and be replaced by something even more bizarre and inexplicable. There is another which states that this has already happened." Douglas Adams The opening line: "In the beginning the Universe
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Joseph Gay-Lussac was a French chemist and physicist‚ born at St. Léonard‚ in the department of Haute Vienne‚ on the 6th of December 1778. He was the elder son of Antoine Gay‚ procureur du roi and judge at Pont-de-Noblac‚ who assumed the name Lussac from a small property he had in the neighborhood of St. Léonard. Young Gay-Lussac received his early education at home under the direction of the abbé Bourdieux and other masters‚ and in 1794 was sent to Paris to prepare for the École Polytechnique‚ into
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Electricity is a form of energy. Electricity is the flow of electrons. All matter is made up of atoms‚ and an atom has a center‚ called a nucleus. The nucleus contains positively charged particles called protons and uncharged particles called neutrons. The nucleus of an atom is surrounded by negatively charged particles called electrons. The negative charge of an electron is equal to the positive charge of a proton‚ and the number of electrons in an atom is usually equal to the number of protons
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