A candle (C25H52) is a solid block of wax with an embedded wick‚ which is lit to provide light‚ and sometimes heat‚ and historically as a method of keeping time. Candles have appeared as a source of fine and ultrafine particles in indoor air (e.g. Hussein et al. 2006). Fine et al. (1999)‚ found high Organic Carbon (OC) emissions connected to the extinction of the candle and high EC concentrations when the flame was burning unsteady. In the mid 1800s there were two major developments in the
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Good Shepherd Academy Poblacion II‚ Victoria‚ Oriental Mindoro SY 2014-2015 “Anti-Mosquito Candle made from Oregano (Oreganum vugare) Oil” Submitted by: Jed Ivan F. Fiedalan Submitted to: Mr. Jeffrey L. San Diego Date: February 20‚ 2015 Table of Contents I. Title page…………………………………………………………………………..1 II. Table of Contents………………………………………………………………….2 III. Abstract……………………………………………………………………………4 IV. Research Plan……………………………………………………………………...5-7 a. Rationale……………………………………………………………………
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NAME: LI YUAN SING STUDENT ID: SCS/1303/055 IC NUMBER: 950320-13-5414 TOPIC: Open Fire Burning. How Does It Affect Us? ABSTRACT Open burning is the disposal of any waste material in an open‚ outside flame and can be a substantial wellspring of air contamination. Smoke from open burning contains fine particles‚ gasses and other harmful results of burning that can be breathed in profoundly into the lungs. Exploratory studies have interfaced presentation to fine particles to trouble in breathing
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In the film “Sixteen Candles” shows the power of social groups and cliques during adolescence. The image of women and the standards and stereotypes they are held to play a big role. It depicts the power cliques and social groups have during teenage years. This film allows many to rethink how their high school experience‚ even those who have recently graduated can relate to this high school experience in 1984. The high school sophomore Samantha "Sam" Baker has a hard time getting through the day of
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ORANGE PEEL CANDLE Science Investigatory Project 3rd Year February 2014 Chapter 1 ORANGE PEEL CANDLE Introduction Candles have been used for thousands of years and up until the early 1900s they were the single source for artificial light. Candles also have a rich tradition in religious services in many faiths through-out history. Today‚ the candle is no longer the single source of light but is used abundantly in religious services as well as in birthday celebrations‚ holidays‚ and home
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In the back were racks‚ and racks‚ and even more racks of wedding supplies. Whether you are looking for antique or modern designs. Luna suddenly felt the weight of the world lifted off her. Finally reaching the 3rd row was the inventory of Unity Candles. “Here you are Miss‚ what colors are you desiring?” Luna’s mental impediment was such she could not remember the colors but she remembered it was gothic‚ “black and white‚” she blurted for sake of answering the question. Magdalene asked‚ “What church
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How road safety has changed over the years Why Speed Limits Have Changed During the last 100 years speed limits have changed in the UK‚ now in residential areas speed limits are generally 20mph to 30mph and on main roads the speed limit is 40mph. On the motorways the speed limit is raised to 70 mph. The first speed limit was 1865; this speed limit was 2mph in built up areas such as cities‚ towns and villages. This was then raised to 20mph and large fines were put in place for speeding and
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Madison Beddingfield Barn Burning Barn Burning is a short story written by William Faulkner‚ and it was published in 1939. In this story‚ the main character is a small boy at the age of ten years old. The story is written mostly about his life at that time and the decisions he is having to choose to make. The young man had to choose whether he should pick to do what is right or to lie for his father is what this short story is about. He has to choose blood relatives or what he knows may get him
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Title: Measuring the speed of sound. Research question: How to determine the speed of sound by using the relationship between the frequency of the signal generator‚ f and the length of air column in the tube‚ l . Variables: Manipulated | Frequency of the signal generator‚ f | Use different frequency of signal generator which are 1000Hz‚ 1400Hz‚ 1800Hz‚ 2000Hz‚ 2500Hz‚ 3000Hz and 3600Hz. | Responding | Length of air column in the tube‚ l (±0.5cm) | Measure the
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TOPIC: Open Fire Burning. How Does It Affect Us? ABSTRACT Open burning is the disposal of any waste material in an open‚ outside flame and can be a substantial wellspring of air contamination. Smoke from open burning contains fine particles‚ gasses and other harmful results of burning that can be breathed in profoundly into the lungs. Exploratory studies have interfaced presentation to fine particles to trouble in breathing‚ irritated asthma‚ expanded crisis room visits and healing centre affirmations
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