painful. Causative Agent: . Dengue is transmitted to humans by the Aedes (Stegomyia) aegypti or more rarely the Aedes albopictus mosquito. The mosquitoes that spread dengue usually bite at dusk and dawn but may bite at any time during the day‚ especially indoors‚ in shady areas‚ or when the weather is cloudy. Virology: Dengue fever is caused by Dengue virus (DENV)‚ a mosquito-borne flavivirus. DENV is an ssRNA positive-strand virus of the family Flaviviridae; genus Flavivirus. There are four serotypes
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THE PROBLEM AND ITS BACKGROUND Introduction Nowadays‚ we are experiencing diseases which is caused by insects like mosquito. To name some are Dengue‚ Hemorrhagic Fever‚ and Malaria wherein if not treated early it can cause death. Mosquitoes are all around the corner of our environment. They are not that big but can cut off life. To control the mosquitoes‚ different mosquito repellent are made and the laboratory chemicals are effective but they are quite expensive and not environmental friendly
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UCA Drop Down Pkg. Quantity 4 4 4 4 4 4 8 8 8 Size/ Discription 3/8" X 1 1/2" Bolts 1/2" X 1 1/2" Bolts 9/16" X 4" Bolts 3/8" Lock Nuts 1/2" Lock Nuts 9/16" Lock Nuts 3/8" SAE Washers 1/2" SAE Washers 9/16" SAE Washers Coil Over Pkg. Quantity 4 2 4 2 6 8 2 6 Size/ Discription 1/2" X 3" Bolts 3/4" X 5" Bolts 1/2" Lock Nuts 3/4" Lock Nuts 3/8" Lock Nuts 1/2" SAE Washers 3/4" SAE Washers 3/8" SAE Washers Impact Bars Pkg. Quantity Size/ Discription
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years. Transmission Dengue virus can be transmitted from the bite of an infected Aedes mosquito. Mosquitoes become infected when they bite infected humans‚ and can later transmit the infection to other people. Two main species of mosquito‚ Aedes aegypti and Aedes albopictus‚ have been responsible for all cases of dengue transmitted in Mexico. Dengue cannot be transmitted from person to person without a mosquito as the intermediate vector. Symptoms: Symptoms of typical uncomplicated (classic) dengue
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and forth movement of the first coil of the slinky. The first coil becomes disturbed and begins to push or pull on the second coil; this push or pull on the second coil will displace the second coil from its equilibrium position. As the second coil becomes displaced‚ it begins to push or pull on the third coil; the push or pull on the third coil displaces it from its equilibrium position. As the third coil becomes displaced‚ it begins to push or pull on the fourth coil. This process continues in consecutive
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Over the next decade‚ the most vibrant Wireless Power Transmission (WPT) markets will involve the contactless charging of portable and mobile equipment‚ in particular consumer electronics and electric vehicles. Today‚ development teams worldwide are stretching the boundaries of physics using available components to create systems that are able to compete with the efficiencies of wired solutions while offering the conveniences of wire free connections. In the 1890’s famous scientist and engineer Nikola
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available parts. It is easy to build and easy to use and is capable of many metal heating applications. The particular heater shown here was designed for heating "getters" and electrodes in gas discharge lamp assemblies. The result is that the work coil is attached to the electronics box. It could easily be located in a "wand" at the end of a cable.I’m going to assume that you’ve read Richie’s page that covers the theory of induction heating and specifically
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A2: Stopped Malaria in US 13 Frontline - Solvency: Mosquito Resistance 14 Frontline - Solvency: DDT is a pain to store and transport 15 Frontline - DA: DDT is poorly regulated 16 Frontline - DA: Human Health Crisis 17 Frontline - DA: Environmental Damage 18 Frontline - CP Links: Legalize under Stockholm Protection 19 ***Extension*** 20 Extension - DDT Allowed for Developing Countries 21 Extension - Solvency: Mosquito Resistance 22 Extension - CP: Legalize under Stockholm
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Affects the Strength of an Electromagnet? Aim What is the effect of increasing the current and increasing the number of coils when picking up paper clips? Definition First of all‚ an electromagnet has to be defined. An electromagnet can also be called
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in the wire. The magnetic field for a coil of wire is shown below. The magnetic fields from each of the turns in the coil add together‚ so the total magnetic field is much stronger. This produces a field which is similar to that of a bar magnet. A coil of wire like this is often called a solenoid. http://www.bbc.co.uk/bitesize/standard/physics/using_electricity/movement_from_electricity/revision/1/slideshow-1/2/ An electromagnet consists of a coil of wine‚ through which a current can be
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