"Chemical repellents" Essays and Research Papers

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    Lemon Grass

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    REVIEW OF RELATED STUDIES For the natural repellent with the most scientific backing‚ look to lemon eucalyptus oil‚ the sole natural ingredient to get the EPA’s (Environmental protection agency) endorsement. Numerous studies show that it works just as effectively as low levels of DEET (N‚N-Diethyl-meta-toluamide) (7 percent to 15 percent concentrations) by masking the body’s natural odors. Look for a 30 percent to 40 percent concentration for maximum effectiveness. The most ancient natural remedy

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    RESEARCH

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    head: CALAMANSI AS A MOSQUITO REPELLENT Calamansi as a Mosquito Repellent Clarence Kim M. Cepillo Earl Justine S.P. Balite Zamuel R. Dela Pena John Zedrick Tiongson Solomon Jedidia Carpio John Allen Flores Marcelo H. Del Pilar National High School Malolos City‚ Bulacan Abstract This paper investigated the effectiveness of calamansi as a mosquito repellent. The purpose of the research is to prove that calamansi could repel mosquitoes. Calamansi had chemicals that repel mosquitoes like

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    Sip Cacao Leaves

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    eucalyptus oil and the olive oil and put it in a spray bottle. There you have it‚ you’re all-natural‚ environment-friendly insect repellent. V- Introduction A. Background of the Study Studies have shown that chemical pesticides linger in the atmosphere‚ the ground and in our waterways long after they have ceased to be used in a given area. Almost 100 years of chemicals placed on fields across the world all add up to quite a bit of lingering pollution! In addition to helping improve the environment

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    Submitted by: Janrey Sese Raymond Diaz Charl louie Punzalan Yr/Sec: IV-Bacon Submitted to: Mrs. Pillone Objective: To prevent dengue cases in our country. Product: Natural Insect Repellent Materials: Pandan Leaves Eucalyptus oil Garlic Olive oil Procedure: 1. Peel the skin of the garlic. 2. Chop the garlic into small pieces by using mortar and pestle. 3. Prepare the charcoal

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    IP PROPOSAL

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    Natural Insect Repellent Background of the study Rainy season here in the Philippines means bug bites and bug-borne diseases. Diseases like malaria‚ dengue fever‚ yellow fever and such are caused by a bite of an infected arthropod. There are several ways of getting rid of these pesky arthropods and the most common way is by using bug sprays. Bug sprays on the market – including the ones with DEET (diethyltoluamide) – have been deemed safe if used as directed. DEET is an active ingredient in many

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    To What Extent Were Chemical Weapons Effective in World War II? Word Count: 1701 Table of Contents A. Plan of Investigation 3 B. Summery of Evidence 4-6 C. Evaluation of Sources 6-7 D. Analysis 8-9 E. Conclusion 9-10 F. Bibliography 11-12 To What Extent Were Chemical Weapons Effective in World War I? A. Plan of Investigation This investigation will assess the extent that chemical weapons were effective in World War I. In order to do so‚ this investigation will

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    SCIENCE INVESTIGATORY PROJECT EFFECTIVENESS OF LEMON GRASS(Cybopogon Citratus)AS NATURAL INSECT REPELLENT MEMBERS: TORRES‚MARY ELLAINE GILIG‚JHADE BAILO‚HICTOR NAPARATE‚BERT JOSEPH CULIMBA‚DIETHER LUNA‚EVELYN PANDOMA‚SHARIA SABADO‚BEVERLY PAGLINAWAN‚NEIL PATRICK DEGAMO‚JOHN RICH OLEDAN‚LESTER ALBURO‚REYNATO TABLE OF CONTENTS ABSTRACT…………………………………...I ACKNOWLEDGEMENT……………………………...II TABLE OF CONTENTS……………………………..III CHAPTER I: INTRODUCTION A. BACKGROUD OF

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    DSASD

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    cccccccccccccccccccccccccccccfssssssssssssssBest Natural Insect Repellent - Insect Repellent Reviews www.consumersearch.com › Health & Beauty › Insect Repellent‎ What’s the best natural insect repellent? Natural insect repellent keep bugs away without using harsh chemicals. Repel Lemon Eucalyptus comes out on top. BugBand Natural Insect Repellent - Introduction - YouTube ► 3:26► 3:26 www.youtube.com/watch?v=zJfar72Et5M‎ May 9‚ 2012 - Uploaded by EESBugBand BugBand Natural Insect Repellent products provide proven DEET free

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    toxic chemicals and chemical fertilizers with NATURALORGANIC AND BIOLOGICAL FARMING systems. The knowledge and simple but practical technology in this manuscript can save your crops and help you earn more from your garden and farm. Let’s return to the “Natural” ways. ABSTRACT A natural and effective mosquito repellent. It contains the natural oil‚ citronella‚ which is safe and effective; in fact‚ lemon grass citronella is considered more effective than true citronella as an insect repellent. Herbal

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    investigatory project

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    Republic of the Philippines Ilocos Sur Polytechnic State College South Cluster Campus Tagudin‚ Ilocos Sur This research entitled “Cow Manure: Mosquito Repellent Rod” was conducted by: Ace Bryall Cornel Dharsinero Sabandal Jocelyn Janerol Mae Apple Monis Liezel Saydoquen Leslie Otanes Marlou Cabalbag Real Mae Dayacus Rhea Joy Fabro Angelica Gabriel And have approved and checked by: Rodolfo Cassanova Jr.

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