DPOP and NPOP together evaluate the risk posed to humans by fire at landfills. DPOP measures the distance between the 297 landfill and the nearest building used by people for residential‚ occupational‚ educational‚ or recreational purposes. DPOP 298 score is calculated using Equation 30. For distance greater than 3057 m‚ DPOP = 0. If the distance is 0‚ then maximum 299 DPOP = 4.613. 300 DPOP = 4.613 x exp(-0.0005 x distance) (30) 301 3.8 Population within 3 km radius (NPOP) 302 NPOP‚ as per Equation
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Contributors to Microbiology Pioneers of Microbiology I. Antonie van Leeuwenhoek (Oct. 24‚ 1632- Aug. 30‚ 1723) A. In 1676 Leeuwenhoek saw tiny organisms in water‚ he was the first man to observe and describe bacteria accurately. He discovered microscopic nematodes‚ blood cells and sperm. He also made over 500 microscopes to view specific objects. B. Microbiology is concerned with the study of all forms of life that are too small to be seen with the naked eye. Antonie’s work
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T H E HEAT O F NEUTRALIZATION O F STRONG ACIDS AND BASES IN H I G H L Y DILUTE AQUEOUS SOLUTIONS] Can. J. Chem. Downloaded from www.nrcresearchpress.com by 86.145.230.179 on 01/15/13 For personal use only. ABSTRACT Heats of neutralization of sulphuric and hydrochloric acids by sodium hydroxide have been determined‚ using a microcalorimeter of the Tian-Calvet type. The range of concentrations employed was 5x10-" N to 3x10-* N‚which is sufficiently low to permit an accurate extrapolation to be
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BASF is the world’s leading chemical company. BASF has subsidiaries in more than eighty countries and supplies products to a large number of business partners in nearly every part of the world‚ with about 111‚000 employees (Global markets Ch1). BASF Agency in Uzbekistan is a subsidiary of BASF AG‚ Germany. BASF Uzbekistan was founded in Tashkent city in 1992 and was one of the first foreign firms entering this market(timing ch15). The main task of this agency is promotion of BASF productions locally
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Peptide synthesis – chemistry and modifications Peptides and proteins exhibit the largest structural and functional variation of all classes of biologically active macromolecules. Biological functions as diverse as sexual maturation and reproduction‚ enzyme inhibition‚ blood pressure regulation‚ glucose metabolism‚ thermal control‚ analgesia and learning and memory are now thought to be regulated by peptides. Peptide synthesis chemistry Synthetic peptides are valuable tools in analysis of
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Study material CHEMISTRY CLASS: XII KENDRIYA VIDYALAYA SANGATHAN LUCKNOW R E G I O N 2009-2010 Study Material Class XII -Chemistry SHRI RANGLAL JAMUDA IAS‚COMMISSIONER CHIEF Patron KENDRIYA VIDYALAYA SANGTHAN NEW DEHLI SHRI M.S Chauhan Asst. Commissioner Patron Kendriya Vidyalaya Sangthan Lucknow Region SHRI S.S. Rawat Guidance Smt. A.N Siddiqui (Education officer) (Education officer) SHrI K.‚M. Bhatnagar (Education officer) Co-ordinator SHRI. T. Singh Principal K.V. No. 2
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Chapter 1 MULTIPLE CHOICE QUESTIONS Topic: Atomic Orbitals 1. A) B) C) D) E) In quantum mechanics a node (nodal surface or plane) is: a place where Ψ is negative. a place where Ψ is positive. a place where Ψ = 0. a place where Ψ2 is large. a place where Ψ2 is negative. Ans: C Topic: Atomic Orbitals‚ Molecular Orbitals 2. When the 1s orbitals of two hydrogen atoms combine to form a hydrogen molecule‚ how many molecular orbitals are formed? A) 1 B) 2 C) 3 D) 4 E) 5 Ans:
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One-Step Fabrication of Supramolecular Microcapsules from Microfluidic Droplets Jing Zhang‚ et al. Science 335‚ 690 (2012); DOI: 10.1126/science.1215416 If you wish to distribute this article to others‚ you can order high-quality copies for your colleagues‚ clients‚ or customers by clicking here. Permission to republish or repurpose articles or portions of articles can be obtained by following the guidelines here. The following resources related to this article are available online at
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Rhodococcus SPECIES IN VARIOUS APPLICATIONS THROUGH FOUR MAIN MECHANISMS; CATABOLIZATION‚ BIOCONVERSION‚ BIODEGARDATION AND BIODESULPHURISATION. By ZAINAL ABIDIN BIN ABU BAKAR Thesis Submitted to the Faculty of Biotechnology and Life Sciences‚ Universiti Industri Selangor‚ in Partial Fulfillment of the Requirement for the Degree of Bachelor of Biotechnology Industry (Hons) May 2009 1 I hereby declare that the thesis is based on my original work except for quotations and citations
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DESIGN OF THE QUESTION PAPER CHEMISTRY CLASS - XII Time : Three Hours Max. Marks : 70 The weightage of the distribution of marks over different dimensions of the question paper shall be as follows: A. Weightage to content/subject units Unit Title Marks 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Solid state Solutions Electrochemistry Chemical Kinetics Surface Chemistry General principles and process of Isolation of elements p-Block Elements
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