Nicole Mintz‚ Bayla Kronman and Dvora Feinblum ABSTRACT This experiment will enable us to separate the pigments of a plant by using the method of paper chromatography. Thanks to this technique the pigments were painted on the strip of paper‚ and we were able to calculate the distance each of them went up: the Rf value. We saw that carotene went the farther up and that chlorophyll ’a’ stayed next to the bottom part of the paper. Because the pigments have specific characteristic
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Red and yellow are the two brightest colors used in the strip. Red is also a color known to cause a physical reaction within the human body. I believe the creator uses these two colors to highlight the most important points throughout the cartoon. For example‚ there is a large red stop sign with “STOP ILLEGAL
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1.5 inches (3.8 cm) to that number to get the length. Make sure each strip 3 inches (7.6 cm). For example‚ if the length of the finished tutu will be 20 inches (50 cm)‚ cut the tulle into strips 41.5 inches (105 cm) and 3 inches wide. STEP 5. Attach the tulle to the elastic band. Fold the tulle strips over the elastic. Stitch the front of the strip to the back piece with a sewing machine. Do this for all the tulle strips‚ until the circle is complete. STEP 6. Check the fit. Have the recipient
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There were many mise-en-scene incorporated in the Strip Mall trilogy. This was shown by the flashing lights and letters that seemed to come together as words. In the Dreamscapes film the content was stronger than the Strip Mall trilogy. Because there was a story based around the pictures‚ than just letters thrown on a screen. Although each film had a different storyline‚ they both use similar techniques to show it. Whether through sound‚ lighting‚ or soliloquies. Manipulating time and space involves
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1. In the excel worksheet‚ we combined the 12% non-callable bond maturing in May 05 and the zero coupon STRIPS with the same maturity to get a synthetic bond with semiannual interest payments of $4.125 per $100 par value. The ask and bid prices of the synthetic bond are calculated to be $98.78 and $98.53. Alternatively‚ we combined the non-callable bond maturing in 2000 and the STRIPS 00 to get a synthetic bond to match the callable bond if it was called at the first possible date. The ask and
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separating/ testing histamines. http://www.biotecharticles.com/Agriculture-Article/Applications-of-Chromatography-1299.html The purpose of this lab is to examine and see the different colors that make up each marker. We will be able to tell by the strips of chromatography paper mixed with salt solution. Materials: Four different markers (including one black permanent marker) Rubbing alcohol or isopropyl alcohol Coffee filters (2) Tall glasses or plastic cups (2) Pencil Ruler Tape Table
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Experiment 18 A Factors Affecting Reaction Rate Bob Jones Josh October 2‚ 2014 Period 3 Introduction: In reference to the collision theory‚ molecules act as small spheres that collide and bounce off each other‚ transferring energy among themselves when the collide. In order for a reaction to occur‚ there must be collisions between molecules. Through experimentation‚ factors are discovered that influence the reaction rates of chemical reactions include
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Sales meeting details Date of Meeting: 18/12/2015 Time: 9.30 – 10.30 am Venue: Binley Woods Village Hall Attendees: Managing Director Tony Fallon 2. Resources needed for the meeting: - samples of strips that we supply showing a variety of colours‚ styles and different fabrics - leaflets about the strips/football kits we provide - our current catalogue for the MD to take away with him 3. a) On arrival at the meeting you should shake hands and smile! Make eye contact with them and listen to what
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LABORATORY REPORT PRACTICAL 2 (ELECTROPHORESIS OF SERUM PROTEIN) DATE : 10 OCTOBER 2013 PART A SEPARATION OF SERUM PROTEINS USING THE ELECTROPHORESIS METHOD. OBJECTIVES: 1. To understand the analytical methods involved in analyzing serum proteins. 2. To study the serum protein electrophoresis pattern to aid the understanding of the relationship between the structure and the function of proteins. PRINCIPLE OF PRACTICAL: This technique is based on the movement of
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car‚ or to listen to your favorite music. We made a simple battery out of a potato by placing in it a zinc strip and a copper strip. At the zinc strip‚ the acid dissolves the zinc freeing electrons. At the copper strip‚ the acid uses those electrons to form hydrogen gas. Because the zinc strip frees electrons and the copper strip uses electrons‚ if you put a wire between the two strips‚ then electrons will flow from the zinc to the copper. This is electrical energy. The flow of electricity is
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