Physical Science Part A a) Materials A material is something which an object is made of. There are different types of materials and each type has its own properties. Materials can be natural or man-made. Natural materials can come from animals‚ plants or the ground. Man-made materials are artificially made using chemicals. There are different types of materials. Examples: Wood Rubber Cloth Metal Rock Plastics Glass Wood: Wood comes from trees. Wood can last
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According to Dictionary.com‚ the word “responsibility” means “the state or fact of being answerable or accountable.” Responsibility is related to the roles of the particular individuals and groups. Role is defined as an expected behavior in a given individual social status and social position. For one person‚ he will have different responsibilities when he is at different roles. For example‚ someone should take the responsibility as a father when he is in a family. He should be responsible as being
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The Periodic Properties of Atoms The Periodic Table: In the 1870’s‚ the Russian chemist Mendeleev developed the periodic table‚ based upon the relationship between the atomic weights of the elements and their chemical properties. As one ascends from lightest to heaviest elements‚ there is a periodic recurrence of chemical properties. For example‚ the elements with atomic numbers 2‚ 10‚ 18‚ 36‚ 54‚ and 86 all are chemically inert (the noble gases)‚ while those with atomic numbers one greater 3‚ 11
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According to the Leibniz’s princciple of the indiscernibility of identicals‚ the philosopher Gottffried Leibniz argues that if 1 and 2 are identical then they have exactly the same property. It means that mind can never be physical object‚ which is a fact that could be derived here. Additionally the arugument is that no machine or computer in the world can have conscious‚ i.e.‚ feel of pain‚ feeling of happiness‚ sad etc.‚ But by incorporating some additional algorithms and hardwares these computer
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Colligative Properties 202-NYB-05 (Group 06.) By: Jordan Hribar 1034044 Partner: Anthony Cuillierier Teacher: Daniel Baril Experiment Done: February 23rd‚ 2011 Experiment Number 2. Introduction Some of the properties unique to solutions depend only on the number of dissolved particles and not their identity. Such properties are called colligative properties. The colligative property that will be examined in this experiment will be the freezing point depression as an example
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Luya or Ginger is widely distributed in the Philippines. It has a very aromatic rootstocks that contains active constituents like zingerone and shogaols that are responsible for pungent properties of ginger. But mostly of the therapeutic use of ginger are found on its rhizome. Gingerol is one of the active constituent that exert its antimicrobial effect. (Philippine Medicinal Plant 2014) Acne vulgaris is a common‚ chronic‚ multifactorial‚ polymorphic‚ inflammatory‚ non-infectious disease involving
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Intellectual Property Rights In the accession‚ there is no specific commitment in intellectual property rights area for China to achieve. However‚ GATT‚ GATS and TRIPS are the three major agreements in WTO‚ representing international trade‚ services and trade-related intellectual property rights (IPR)‚ to regulate the rules for WTO’s members to obey. So upon accession to WTO in 2001‚ China acquiescently acceded to the WTO agreements including TRIPS. Improvement in IPR Protection With technical
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Engineering materials Choice of materials for a machine element depends very much on its properties‚ cost‚ availability and such other factors. It is therefore important to have some idea of the common engineering materials and their properties before learning the details of design procedure. Common engineering materials are normally classified as metals and nonmetals. Metals may conveniently be divided into ferrous and non-ferrous metals. Important ferrous metals for the present purpose
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Physical and chemical ProPerties Physical and Chemical Properties Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information in an editable file which can be sent to an instructor. Substance Name Mg Cu Zn
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Arka Bani Maini (10020510 ) Mid term paper on IPR : Copyrights Intellectual Property Intellectual Property refers to all the intangible creations of the human mind‚ from scientific inventions to literary and artistic works; from symbols to names and images used in commerce. Earlier‚ Neo classical economics considered land‚ labour and capital as things of value. But slowly information and energy are replacing them as wealth creating assets.[1]As ‚ the world gets more and more mobile ‚ information
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