Introduction Sierra Capital Partners is an investment company in Albuquerque‚ New Mexico. They were organized in 1974 as a hedge fund‚ and quickly grew over the years with great success in private equity investments. Sierra focused primarily on the life sciences sector. In the early 2000’s‚ Sierra was burned by many young firms’ new discoveries that failed to work out. Their new motto for evaluating investments became‚ “NRDO: no research‚ development only.” Arcadian Microarray Technologies was
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ENGLISH 1301-053 Synonym 38452 RGC 6 A255 TTh 7:55–8:50 a.m. Theresa R. Mooney‚ Ph. D. Referential Writing Understanding the aims of writing will help you shape an effective rhetorical strategy for drafting each of our ENGL 1301 essays. ENGL 1301 examines four standard aims of writing: referential‚ expressive‚ persuasive‚ and analytical. Referential writing is the one that occurs most frequently in the academic world because
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pH pH means Power of Hydrogen or Potential of Hydrogen. pH is a scale of acidity from 0 to 14. It tells how acidic or alkaline a substance is. More acidic solutions have lower pH. More alkaline solutions have higher pH. Substances which are not acidic or alkaline i.e neutral usually have a pH of around 7. Acids have a pH less than 7. Alkalis have a pH greater than 7. There are a lot of ways for finding the pH of something. One way is to use litmus paper. The pH paper is able to tell how strong
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Daniel Clavin 9/28/12 McGrath/D’Abramo 42 mile run The 42 mile run is from Buna to Gleivitz and it takes place during the Holocaust. It seems impossible especially since they are prisoners and they are skin and bon literally. They had accomplished it by being almost like a machine‚ also having a large pack of people contributed a large amount. The most important contribution was if you had family‚ if you had family you can use that as motivation like Elie Wiesel the
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Megan Hetterick’s 42 movie summary. Jackie Robinson‚ 42‚ first black man to play on a team of all whites and make it to the world championship. He rocks. His number is retired and people wear the number 42 on their jersey every year for one day because of him. All of this information I got from the movie 42. The movie was amazing and very good! In the beginning when it showed how he became selected was different than what I imagined it would’ve been done. During the movie there were threats from
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star across the meridian is A) 23 hours 56 minutes. B) 24 hours. C) 365.25 days. D) 12 years. E) 26‚000 years. Answer: A 2) Which of the following statements about sidereal and solar days is not true? A) A solar day is 4 minutes longer than a sidereal day. B) A solar day represents more than 360° of rotation for Earth. C) The time it takes for a star to make one circuit of our sky is one sidereal day. D) The time it takes for the Sun to make one circuit of our sky is one solar day. E)
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MEASURING pH Date of Lab: 02/09/13 Date Report submitted: 02/26/13 Purpose of the experiment By doing this experiment‚ we were trying to learn how to measure a pH with a pH meter to determine whether a solution is weakly‚ moderately or strongly acidic or basic; but also to compare the different data founded to see how the addition of certain liquid to a solution may affect the pH of the initial solution. Materials We used: * Tap water‚ distilled water‚ Soda and milk as the main
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The pH Scale is a scale made to show how acidic or alkaline a substance is. The pH of something is measured with pH paper which can vary from wide range paper‚ which covers all ph’s‚ but is not as accurate at some others. There are pH papers that get very specific that can have a range such as 2 or 3 and get much more precise. The neutral on the scale is 7. Anything that is below 7 is considered acidic and anything above 7 is considered alkaline. Acidic substances contain more H+ than OH-. H+
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A pH meter is an electronic instrument used to measure the pH (acidity or alkalinity) of a liquid (though special probes are sometimes used to measure the pH of semi-solid substances). A typical pH meter consists of a special measuring probe (a glass electrode) connected to an electronic meter that measures and displays the pH reading. The probe The pH probe measures pH as the activity of hydrogen ions surrounding a thin-walled glass bulb at its tip. The probe produces a small voltage (about 0
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1 Lab Report Title: Measuring pH Levels Instructions: Enter the Virtual Lab‚ and conduct the experiments provided before going out into the virtual field for additional research. Please type your answers on this form. When your lab report is complete‚ submit it to the Submitted Assignments area of the Virtual Classroom. Part I: Answer the following questions while in the Phase 1 lab environment. Section 1: You will be testing 4 known solutions for pH levels using a standard wide-range
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