IWMST 2013 INTERNATIONAL WORKSHOP ON MATERIALS SCIENCE AND TECHNOLOGY 2013 SUMMARIZATION REGARDING IWMST 2013 International Workshop on Materials Science and Technology was a seminar which has been designed for students of Materials Technology to gain more knowledge and as a path for them to explore more regarding materials science. This seminar has been providing an early exposure and ideas to students related to their career prospects after graduation later. Materials Technology
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lead-free Bi-based ferroelectric system with perovskite structure (1 − x) Bi1/2K1/2TiO3 – x BiScO3 was synthesized by a conventional solid-state reaction method for compositions with 0 ≤ x ≤ 0.3. The phases obtained were characterized by X-ray powder diffraction and scanning electron microscopy. Dense ceramics were prepared by a conventional sintering technique at 950-1000°C depending on composition‚ and their structure and electrical properties were systematically investigated. The XRD analysis shows
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DISCIPLINE OF PHARMACEUTICAL CHEMISTRY DRUG DESIGN AND DISCOVERY BY: xxxxxxx Introduction A drug is a substance that we used mostly in our daily lives. It is a chemical substance with physiological effects when ingested or introduced into our bodies. The response produce can either be beneficial or harmful. Toxins and poisons can be classified as drugs. This report the term ‘drug’ is for medicinal or pharmaceutical purposes. Drugs used to prevent or treat diseases. Drug design
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Rosalind Franklin was an English chemist who in 1951‚ started working on on studying DNA by using a technique called X-ray diffraction. Her expertise was the X-ray diffraction mostly of proteins and lipids in a solution on DNA fibers. Franklin and a student‚ Raymond Gosling‚ took pictures of DNA and made the observation that there are two forms of DNA; the “A” form‚ which is dry and the”B” form‚ which is wet. One of their pictures of this observations‚ known as Photograph 51‚ became famous and was
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amorphous‚ red selenium thin ®lms and their conversion to the hexagonal‚ gray modi®cation is presented. The method is based on deposition process from aqueous solution of selenosulfate by citric or ascorbic acid as oxidizing agents. The X-ray diffraction method is used for identi®cation of the deposited materials. Ultra-thin ®lms of both amorphous and hexagonal selenium are highly transparent in the Vis±NIR spectral region. # 2001 Elsevier Science B.V. All rights reserved. PACS: 81.15.-z; 81
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D24BT8 Structural Biology Essay - What is the future of structural genomics in academia and industry? Cera Wong April 3‚ 2013 Structural genomics (SG) programs were formed by development of structure biology in large scale. Targets were selected from a specific genome‚ topologically similar types of proteins or protein families. (REF: Maksymilian) SG programs have developed more accurate and efficient methodologies on structure determination over the last decade (REF: Maksymilian)‚ where many
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between Wilkins and Franklin on her role. Franklin was Wilkins’s equal‚ but he believed she was an assistant. This led to hostility in their relationship‚ and possibly changed the course of her career. Franklin continued her research using the x-ray diffraction techniques she was taught in Paris on DNA and made tremendous discoveries using the technique. First‚ Rosalind discovered that there are two types of DNA and that the combination of them makes x-rays blurry. On May 2‚ 1952‚ Rosalind’s research student
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A Suggestion of Sound System Topic: A proposal solution of existing handset inconvenience in aircraft Team name: Mr. Taiwan Team member: William Young‚ Wallace Tang‚ Jason Wang and Jerry Huang Date: Dec 6th 2012 Introduction During air flight‚ passengers often use entertainment system to enjoy the journey. However‚ the traditional personal headsets device used with flight entertainment system came out some cumbersome due to vary inconvenience. This proposal is to propose a solution of
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the broken pencil effect that can be observed when a pencil is placed in a glass of water. The pencil seems to be "broken" at the surface of the water as the light waves go from the air to the water. Diffraction is the bending of waves around a barrier or through an opening. The amount of diffraction a wave experiences depends on two factors: the wavelength of the wave and the size of the barrier or opening the wave encounters. Sound travels around corners because it has relatively larger wavelengths
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Graphene based Supercapacitors with Improved Specific Capacitance and Fast Charging Time at High Current Density Santhakumar Kannappana‚ Karthikeyan Kaliyappanb‚c‚ Rajesh Kumar Maniand‚ Amaresh Samuthira Pandianb‚ Hao Yange ‚ Yun Sung Leeb‚ Jae-Hyung Janga‚f and Wu Lua‚e* a) Department of Nanobio Materials and Electronics‚ Gwangju Institute of Science and Technology‚ Gwangju 500-712‚ Republic of Korea. b) Faculty of Applied Chemical Engineering‚ Chonnam National University‚ Gwangju‚ 500757
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