INTRODUCTION Crystal methamphetamine 1 use among people in some First Nations communities (both in Canada and the United States) has evolved into an issue that is requiring more and more attention. Indicative of this‚ in July of 2005‚ the Assembly of First Nations (AFN in Canada passed a resolution specifica lly directed at this emerging issue. ) f 2 As a result o this resolution‚ the AFN has identified the n eed for the development of a First Nations National Task Force on Crystal Meth
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Conclusion: 1. Write at least ten questions that you would like answered about this experiment. 1. What is the identity of Crystal “X”‚ Liquid “Y”‚ and Liquid “Z”? 2. Why were the colors different when Crystal “X” was added to Liquid “Y”‚ but when they were mixed it turned from green to blue? 3. Why did the metal foil turn brownish red once added to Crystal “X” and Liquid “Y” solution? 4. Were Liquid “X” and Liquid “Y” the same liquid? 5.What chemical reaction happened that made vapor
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Emperor Qin Shihuang‚ also called Ying Zheng‚ is well-known and famous in China. The reason he got so much attention and criticism might come down to his mining the terra-cotta soldiers and horses buried with him in Xi’an. Ying Zheng was born in 259 B.C. When he was 13‚ he was the king of the state of Qin in 246 B.C. He started a series of wars for the sake of unifying the country in 238 B.C. In 230 B.C‚ He defeated the state of Han. After ten years of time‚ he defeated the last remaining state
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The Forbidden City was the Chinese imperial palace from the mid-Ming Dynasty to the end of the Qing Dynasty. It is located in the middle of Beijing‚ and now houses the Palace Museum. It was built from 1406 to 1420 by the third Ming emperor Yongle‚ who upon usurping the throne‚ determined to move his capital north from Nanjing to Beijing. In 1911 the Qing dynasty fell to the republican revolutionaries. The last emperor‚ Puyi溥儀‚ continued to live in the palace after his abdication until he was expelled
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and optical computing etc. The author has successfully grown ZTS crystal by gel method. Gel technique has been adopted at ambient temperature to attain better result. The grown crystals were transparent and colourless. The crystal size has been obtained the range about 5mm X 3mm X 2mm. Thermal study of ZTS crystal from Thermo-Gravimetric Analysis (TGA) and calculate activation energy and other Thermal parameters. Key Words ZTS Crystal‚ TGA Analysis‚ Activation Energy Introduction Zinc Tris-thiourea
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Literature and Language 1‚ No.6: 31-36. • Bellman‚ J.F. (1998). Shakespeare’s Antony and Cleopatra. Cliffs Notes. • Curriculum Development Council. (2002) CDC English Language Education Key Learning Area Curriculum Guide. Hong Kong: Edcation Bureau. • Crystal‚ D.(2008). Think on my words: Exploring Shakespeare’s Language. Cambrige: Cambridge Universtiy Press. • Eileen‚ (2010) To hell‚ with Shakespeare. Procedia-Social and Behavioral Sciences 7: 317-325 • Facciponti‚L( 2001) • Bevington.D.M & Shakespeare
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experimental technique that exploits the fact that X-rays are diffracted by crystals. It is not an imaging technique. X-rays have the proper wavelength (in th Å t ö (i the Ångström range‚ ~10-10 m) t be scattered by the electron cloud of an atom of 10 10 ) to b tt d b th l t l d f t f comparable size. Based on the diffraction pattern obtained from X-ray scattering off the periodic assembly of molecules or atoms in the crystal‚ the electron density can be reconstructed. Additional phase information must
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Bibliography: John Huehnergard and Christopher Woods‚ “Akkadian and Eblaite”‚ The Ancient Languages of Mesopotamia‚ Egypt and Aksum‚ Ed. Roger D. Woodard‚ Cambridge University Press‚ 2008. 83 Russell‚ John Malcom‚ "The Program of the Palace of Assurnasirpal II at Nimrud: Issues in the Research and Presentation of Assyrian Art". American Journal of Archeology‚ 1998. 655–715 Christopher Johnston‚ The Sumero-Akkadian Question‚ 1893. 317-322 Pauline Albenda‚ A Syro-Palestinian City on
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The economy Palace economy The Minoan economy and civilization heavily depended on the cultivation of wheat‚ olives‚ grapes and barley Several industries within the Minoan society had been supported by the Minoan economy such as‚ textiles‚ pottery and metal work industries Minoan palaces became the centre of economic activity and life where manufacturing industries were based in palaces Produce had been collected‚ recorded and stored in palaces – evident through a large amount of pithoi vessels
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K-feldspars will seperate from the albite in a process called exsolution. The albite will form layers inside the k-feldspars crystals. Some times these layers are discernable to the naked eye and the stone is referred to as perthite. Albite by definition must contain no less than 90% sodium and no more than 10% of either potassium and/or calcium in the cation position in the crystal structure.. Albite is the last of the feldspars to crystallize from molten rock. The process of crystallization from
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