Chapter I Problem and its Background A. Introduction Chelating agent is a compound that combines with metal ions to form stable ring structures. It is used to reduce the concentration of free metal ion in solution by complexing it. From the Greek term “chela” that means “the great claw” of the lobster or other crustaceans‚ chelate‚ root word for “chelating”‚ suggests the way in which an organic compound “clamps” onto the cationic element‚ which it chelates. In order for a compound to be
Premium Water Acid
Food Safety Risk Assessment of NSW Food Safety Schemes March 2009 NSW/FA/FI039/1212 Note: Parts of this document were revised in December 2012 following peer review. Contents Executive summary ........................................................................................................... 6 Introduction.................................................................................................................... 12 Dairy food safety scheme ......................
Premium Risk Risk management Risk assessment
“ESTABLISHING AN OIL MILL IN TALAHIBAN‚ SAN JUAN‚ BATANGAS: ENSURING A FUTURE FROM COPRA” ______________ A Feasibility Study Presented to The College of Business Batangas Eastern Colleges ____________________ In Partial Fulfillment of the Requirements for the Degree Bachelor of Science in Business Administration Major in Banking and Finance by: Alimario‚ Roselle V. Esguerra‚ Moris John P. Fetil‚ Ara Jeane Herlin M. Galope‚ Jennie Lyn F. Sanchez‚ Ma. Fatima M. October 2008
Premium Coconut
NEOPLASIA Presented by Dr Abudu Emmanuel Kunle (MBBS‚ M.Sc‚ FMCPath) Senior Lecturer and Consultant Histopathologist University of Uyo Teaching Hospital‚Uyo‚ Akwa- Ibom State‚ Nigeria. Neoplasia means the process of new growth whilst Neoplasm means a new growth. Sometimes‚ the parenchyma cells stimulate the formation of an abundant collagenous stroma‚ referred to as desmoplasia. Some tumours e.g. some cancers of breast are stony hard or scirrhous. Sarcomas have little connective tissue stroma and
Premium Cancer
CODE-Y NEET-UG – 2013 TEST PAPER WITH ANSWER (HELD ON SUNDAY 05th MAY‚ 2013) 1. The eye of octopus and eye of cat show different patterns of structure‚ yet they perform similar function. This is an example of : (1) Analogous organs that have evolved due to divergent evolution (2) Homologous organs that have evolved due to convergent evolution (3) Homologous organs that have evolved due to divergent evolution (4) Analogous organs that have evolved due to convergent evolution (4) Select the correct
Premium Fatty acid Hypothalamus Endoplasmic reticulum
Corneal Ulcer (Introduction) The eye is one of the vital organs in a human being. As seen on figure 1‚ the eye is composed of many different parts and function. The cornea is a clear covering over the colored iris and the pupil of the eye. The function of cornea is to help focus light on the retina and protect the iris‚ lens‚ etc. so that the eye can see. The cornea is best to compare with a standard contact lens. Although‚ the function of a cornea is to protect from harmful microorganisms
Premium Contact lens Bacteria Eye
CHAPTER 10 MICROBES IN HUMAN WELFARE 10.1 Microbes in Household Products 10.2 Microbes in Industrial Products 10.3 Microbes in Sewage Treatment 10.4 Microbes in Production of Biogas 10.5 Microbes as Biocontrol Agents 10.6 Microbes as Biofertilisers Besides macroscopic plants and animals‚ microbes are the major components of biological systems on this earth. You have studied about the diversity of living organisms in Class XI. Do you remember which Kingdoms among the living
Premium Sewage treatment Bacteria
A TERM PAPER ON MICROBIOLOGICAL QUALITY CONTROL OF BEER IN BREWING INDUSTRY COMPILED BY IMEVBORE GRACE OLUWATOSIN ACU/570 SUBMITTED TO MISS F. T. OJO OF THE DEPARTMENT OF BIOLOGICAL SCIENCES‚ AJAYI CROWTHER UNIVERSITY‚ OYO‚ OYO STATE. COURSE CODE: MCB 4204 COURSE TITLE: MICROBIOLOGICAL QUALITY ASSURANCE MAY‚ 2010 1 CHAPTER ONE INTRODUCTION 1.0 History of Brewing The art of brewing is as old as civilization. Between 10‚000 and 15‚000 years ago‚ some humans discontinued their nomadic hunting
Premium Brewing
Systematic and Applied Microbiology 34 (2011) 127–138 Contents lists available at ScienceDirect Systematic and Applied Microbiology journal homepage: www.elsevier.de/syapm Microbial ecology of autothermal thermophilic aerobic digester (ATAD) systems for treating waste activated sludge David Hayes‚ Leonard Izzard 1 ‚ Robert Seviour ∗ Biotechnology Research Centre‚ La Trobe University‚ Bendigo‚ VIC 3552‚ Australia a r t i c l e i n f o Article history: Received 3 June 2010 Keywords:
Premium Bacteria Ribosomal RNA Polymerase chain reaction
Biochemical Engineering Journal 36 (2007) 174–181 Removal of heavy metal from industrial wastewater using modified activated coconut shell carbon O.S. Amuda a‚∗ ‚ A.A. Giwa a ‚ I.A. Bello b Environmental/Analytical Chemistry Unit‚ Department of Pure and Applied Chemistry‚ Ladoke Akintola University of Technology‚ Ogbomoso 210001‚ Nigeria b Physical Chemistry Unit‚ Department of Pure and Applied Chemistry‚ Ladoke Akintola University of Technology‚ Ogbomoso 210001‚ Nigeria Received 1 September
Premium Adsorption