TEABAG EXTRACT AS AN ALTERNATIVE FOR INK An Investigatory Project Chapters 1- 3 Submitted by: Alfonso‚ Manuela Fairbanks Garcia‚ Tonica Paga Cho‚ Jung Hun Lat‚ Manuel Miguel Feliciano November 2013 Chapter I Introduction A. Background of the Study The group will conduct the study because the group noticed that teabag extract is dark in colour and it can be use to make ink‚ and also the group noticed that teabags are made from natural resources. Some kinds
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poems “Helen”‚ and “To Helen”‚ by Poe and Doolittle‚ both authors recognize Helen’s physical beauty‚ a quality that she is most known for in the ancient world. However‚ this statement proves to be one of the few similarities between the two poems compared to the many differences. Based on Poe’s poem‚ he is very kind and loving toward Helen. On the contrary Doolittle speaks of Helen in a harsh‚ and negative way. These poems clearly show their messages through the use of figurative language throughout
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Life & Works of Helen Keller The life of Helen Keller is brilliantly presented in The Story of My Life‚ which is authored by an optimistic Helen who is full of flowery language about all that is good in the world. . Keller has become an icon of perseverance‚ respected and honored by readers‚ historians‚ and activists. When she was a child‚ Keller received a letter from a writer that she quoted in her autobiography: ‘‘some day you will write a great story out of your own head that will be a comfort
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Snow Day Rhetorical Analysis In the editorial “Save the Snow Day: Save Teenage Education” Sherra Yu writes about different school systems to achieve their purpose of bringing back snow days. A thought provoking rhetorical question‚ joyful imagery‚ and an anecdote are used to achieve this purpose. Yu begins the editorial by utilizing imagery to persuade the audience to bring back snow days. The text describes‚ “Nothing lights up the spirit quite like seeing a blanket of snow cover the ground‚ pristine
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This young woman’s name is Helen Burns. Similarly to Jane‚ she is an orphan who has no connection to her biological parents. Although she dies at a young age‚ Helen has a profound impact on Jane’s life. Throughout Charlotte Brontë’s Jane Eyre we see how Helen Burns is a character whose traits emphasize the distinctive characteristics and qualities of Jane. Unlike
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sinensis as an ink. Now days‚ ink is a pigment in a liquid or paste form used as colorants and dyes. Also‚ they are becoming more and more expensive because of their increasing purposes. Our research aims to produce this ink as a cheaper alternative to those commercial ones. Compared to the ink we are aiming to create‚ commercially produced inks are toxic and can be hazardous to a person’s health once there is an inappropriate contact with it.To match with the color and consistency of other inks‚ we will
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Ink ingredients and functions Colorants – color‚ transparent/ opaque Pigments – insoluble in water and organic solvents Dyes – soluble‚ brilliant color‚ low fade resistance Vehicles – fluid portion of ink‚ carrier of pigments Oil – used in offset inks Nondrying oils – news ink Drying oils – quickset ink Semidrying oil – environmentally friendly Resins/ binders Bonds pigments to one another Two types – natural (pine tree)‚ synthetic Solvent – dissolves resin and provides a mean of dryin
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Our Mother Language Day (21st February) UNESCO’s declaration of 21st February as the International Mother Language Day has brought fresh glory and prestige to Bangladesh which is making significant strides towards peace‚ progress and prosperity at home and discharging international obligations abroad. After 1952‚ the people of Bangladesh have been observing every year the 21st day of February as their glorious and unforgettable Language Martyrs Day. What happened on 21st February 1952 is
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Helen Keller Have you ever imagined living in a world without sound and never able to hear a bird singing? Can you ever envision living in a world of darkness and never seeing a beautiful rainbow? Millions of deaf blind people have experienced this. One such person who lived in a dark and soundless world‚ who had never heard a bird singing or had seen a beautiful rainbow found a way to bring light to many other people. My hero is Helen Keller because she was an indefatigable‚ intelligent‚ and devoted
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5.05 Ink Chromatography Basic Lab Components Background Information and Research: 1. Paper chromatography type of method that is used to separate mixtures of substances from a solution. 2. There are many uses for paper chromatography‚ especially concerning the fields of chemistry and biology. One use is to allow scientists to detect any sort of contaminants is rainwater. Another use is to identify clues at a crime scene such as blood‚ ink‚ or drugs. However‚ the more common use is to
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