Investigatory Project (Natural Mosquito Repellent) Abstract Mosquito repellents are essentially required these days. Mosquito coils are one of the cheapest and effective way of avoiding them‚ but this coils are made up of chemicals which can harm our health. So we thought about making a substitute mosquito coil that is not harmful to our health and that is the Anstor katol a natural and environmental friendly coil. Introduction Background of the Study: We chose this project because
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Apparatus 4 small bottles (to contain milk glue) 1 bowl (for mixing curds with baking soda and water for texture) 2 cups (for measurement of milk) 1 spoon (for mixing purposes) 1 pot (for heat purposes) 4 sheets of filter paper 1 pail 1 20cm x 20cm piece of wood 4 5cm x 5cm piece of wood Powdered milk makes the strongest milk glue because of its high protein content. This is because casein is a protein which is present in milk and gives
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Hypothesis Making glue out of polystyrene or Styrofoam can lessen pollution because Styrofoam needs many years to decomposed. It can also block sewage systems that can cause flood. So‚ the solution we can apply is making the Styrofoam as scented glue. A. Operational hypothesis Orange scented glue is more effective than other glue available in the market. B. Null hypothesis Orange scented glue is less effective than other glue available in the market. Methodology A. Research
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“Star Apple (Chrysophyllum cainito) as an Antiseptic Mouthwash” An Investigatory Project Presented to the Science Unit of the Basic Education Department; S.Y. 2014-2015 8 Names of the Researchers: Bello‚ Maria Isabella Bonalos‚ Kristine Mae Delaminez‚ Alpre Layague‚ Francheska Lian Nunez‚ Adrian Joshua Submitted to: Mr. Jann Andre Padua Chapter I The Problem and Its Background Introduction a. Background of the Study As an effective mouthwash is one that does not
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The feasability of using used cigarettes as glue A. Background of the Study: This experiment aims to develop a product that would serve as an alternative for some expensive commercial glue. There are many people-using cigarette and after using they just toss aside a cigarette while walking not thinking that it can be recycle and used. Commercial glue is relatively expensive because the materials used in manufacturing are tissues from animals. B. Problem: This study aims to test the feasibility
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PVA GLUE REPORT SCIENCE ASSIGNMENT We take three types to the breaking point‚ Shattering some common wisdom in the process. PVA GLUE REPORT SCIENCE ASSIGNMENT We take three types to the breaking point‚ Shattering some common wisdom in the process. PVA GLUE REPORT SCIENCE ASSIGNMENT PURPOSE The purpose of this investigation is to test the strength of three commercial PVA glues to find the strongest and the most financially viable option. HYPOTHESIS The bond between
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Making Milk Glue James‚ Su Hong‚ Ryan‚ Chace Aim: To find out if you can make glue from milk. Materials: 100ml of milk White vinegar 25ml Baking soda 5g Two 250ml beakers Stirring rod Spatula Bunsen burner Tripod‚ gauze mat and heat proof mat Filter funnel and filter paper Matches Two pieces of paper Method: 1. the tripod‚ gauze mat‚ and heat proof mat were set up. The Bunsen burner was then lit. 2. A 250ml was filled one third and milk was then added. 3. 25ml of vinegar
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further support your interest in art and fine motor skills‚ I provided you with a hot glue gun activity. I was very impressed by your creativity and concentration throughout this learning experience. I could tell you had hot glue gun experience before because you were aware of the safety of using hot glue gun like putting gloves on and resting the glungun on the chopping board. After you put gloves on‚ you started to glue different decorations on the egg carton. You seemed to be particularly interested
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FOR GOLDEN APPLE SNAIL A Research Proposal submitted to the Faculty of Science and Mathematics Department Of Naga City Science High School In partial fulfilments of the Requirements in Research II Patungan‚ Nicole M. Sarol‚ Ruth D. March 2013 Chapter I Introduction Farmers‚ even before has so many issues in their farm and the most common problems of farmers in their farm lots are kuhols‚ specifically the Golden Apple Snail‚ which pests their plants. Golden apple snail The
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How did the universe originate and evolve to produce the galaxies‚ stars‚ and planets we see today? How did we get here? In order to understand how the Universe has changed from its initial simple state following the Big Bang (only cooling elementary particles like protons and electrons) into the magnificent Universe we see as we look at the night sky‚ we must understand how stars‚ galaxies and planets are formed. There are many questions associated with the creation and evolution of the major
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