Integrated Bamboo Catchment and Filtration System A Conceptual Design solution for the Tonle Sap Region‚ Cambodia Needra Wickramaratna Debbie To Christopher Barratt Paul Gresser Samuel King October 2009 14064824 14280566 14266139 12038323 14277267 Executive Summary The Integrated Bamboo Catchment and Filtration System is an economical and sustainable solution to the problem of water purification for the people of Tonle Sap. The people of the Tonle Sap region in Cambodia‚ many of whom
Premium Drinking water Water purification Waterborne diseases
EFFECT OF INTEREST RATE ON FOREIGHN EXCHANGE RATE (EVIDENCE FROM ASIAN REGION) ABSTRACT: In this article we investigate the impact of a change in U.S. short term interest rates relative to those in some Asian countries like Bangladesh‚ Thailand‚ Japan‚ Pakistan‚ and China on the bilateral foreign exchange rates between the U.S dollar and each country’s currency. Several factors determine the exchange rate of a country. A higher currency makes a country’s exports more expensive and imports cheaper
Premium Foreign exchange market Exchange rate Inflation
LeRoy Radius Theory As a graduate with a focus on computational chemical physics at the University of Toronto‚ Dr. Robert J. LeRoy began a career in the department in the theoretical chemical physics at the University of Waterloo. His commitment to a career to the science world is sparked by the research that goes along with it. He demonstrates his belief that in all basic or applied human endeavors one should be as challenged as they are rewarded‚ ”Finding something which interests you enough
Premium Science Scientific method Mathematics
Preferably one that is college-ruled. You may choose to purchase a notebook that is made for 3 to 5 subjects‚ which is most recommended‚ or have a different colored notebook for each subject you have to study for. 2 Make each section of the book a different subject topic. Such topics include: Math‚ Science‚ English‚ etc. for basic school subjects‚ or more specific subjects if you are in college or university. 3 Optional: Make a table of contents. Every section could have a table of contents telling
Premium Thing
Speed and Radius Question For an object moving with uniform circular motion‚ what relationship exists between the radius of its path and its speed? Hypothesis If the radius is increased‚ I believe that the speed will decrease‚ giving speed and its radius an inverse relation. Variables The variables in this lab are the radius of the circular path‚ mass of the rubber stopper‚ mass of the hanging weight‚ number of revolutions‚ elapsed time‚ period‚ and speed. Materials and Equipment
Premium Force
creates 2d line plot axis: changes aspect ratio of x and y axis x label: annoted the x axis y label: annoted the y axis title: puts the title on the plot title of prog: title(’circle of unit radius’) print: prints the hardcopy of the plot EX: draw a circle of unit radius x and y co ordinates 100 points of the circle the parametric eq is x=cos(t) y=sin(t) theta=linspace(0‚2*pi‚100); axis=’equal’; xlabel(’x’) ylabel(’y’) 1. plot y=sinx range 0 x=linspace(0‚2*pi
Premium Circle Conic section Analytic geometry
relationship between pressure‚ volume and temperature of gas Date of experiment: 12/11/2008 Aim of experiment: The objective of this experiment is: 1. To study the relationship between pressure and volume of a gas at constant temperature. 2. To study the relationship between the volume and temperature of a gas at constant pressure. Principles involved: When gases are compared‚ their volumes‚ temperatures and pressure are always involved. The volume of a gas is identical to the volume of the container
Premium Electron Scientific method Temperature
CONCEPT PAPER GUIDELINES I. TITLE Positive effect of peer pressure to teens II. INTRODUCTION A. Background of the study As children grow into preteens and then into teenagers‚ they often become less dependent on the family and more dependent on their peers when it comes to making choices and developing morals and values. Peer pressure can have a positive effect when it encourages teens to develop social skills necessary for adulthood. Unfortunately
Premium Adolescence Peer group Peer pressure
LeBlanc Professor Williams English 1301 October 28‚ 2012 Causes and Effects of Peer Pressure Peer pressure has a much greater effect on adolescent teens than any other factor. Think about it‚ teens spend more of their waking hours with peers than family members. The interaction is direct‚ and much more powerful than the influence of teachers and other authority figures. Peer pressure tends to have more of an effect on children with low self-esteem. If a child feels compelled to fit in‚ the
Premium Adolescence Peer group
Water Filtration There is a wide range of filtration methods currently being used all over the world. Some can be dangerous to handle and very reactive while others can be used in an any day household. Although no filtration method is perfect‚ combining different forms of filtration can provide near-perfect water. One note to take is that most of the time the more that is filtered‚ the pricier the method is. Three very effective methods of water filtration are “Ion Exchange”‚ UV light‚ and
Premium Oxygen Water purification Hydrogen