I. Title: Connecting Ground Glass Joints Objective: To learn the proper way to connect a ground glass joint Procedure: Use a female ground glass joint on a round bottom flask Use a male ground glass joint on the claisen head Clean the joints then apply the grease to the male joint Insert the greased male joint into the female joint in a circular motion and check for streaks Observations: Do not apply to much grease to the joint‚ it make cause contamination Check for streaks; if there
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The Reality of College Life The Hunting Grounds‚ was created to expos the rape crimes among the college campus in the U.S. This film was produced by Amy Ziering and directed by Kirby Dick‚ they were able to depict the hard reality of being at college and how unsafe some of them were. In the reviews of The Hunting Grounds‚ Michael Philips and Thomas Lee could not deny the impact the film had on their emotions and the epidemic that was occurring. To begin‚ in Thomas Lee’s review he was able to
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The Middle Passage‚ was it just the route taken by the slave ships across the Atlantic‚ or rather‚ the time in our history when humans were ripped from their native land‚chained & shackled aboard a slave ship‚ being transported to a "New World". Which will you recall‚the route or the ship? The combined talents of authors‚ David Mannix & Malcolm Cowley offers an in depth view into our history as it relates to The Middle Passage in their Febuary 1962 issue of American Heritage & our supplemental
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Middle East Part 1 The Israeli-Palestinian conflict is an ongoing conflict between Israelis and Palestinians. Many issues still remain today between the two groups. These include mutual recognition‚ borders‚ security‚ water rights‚ control of Jerusalem‚ Israeli settlements‚ Palestinian freedom of movement and legalities concerning refugees. The violence resulting from the conflict has brought international actions‚ as well as security and human rights concerns‚ within‚ between both sides‚ and internationally
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The Dictionary of Social Work roughly defines middle adulthood as the period between forty-five and sixty-four years of age. There are four main tasks in this stage. They include meeting intimacy and family needs‚ satisfying achievement needs‚ taking care of elderly parents‚ and coping with end of life issues. Erikson identifies the need for achievement during midlife‚ which fits into his stage of generativity vs. stagnation. Success in adulthood is defined by feelings of connectedness and the ability
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In the Middle Ages during the black plague‚ people had religious doubts‚ different economic troubles but mostly the same health concerns. People during the fifteenth through eighteenth century had some similar beliefs and concerns. For example‚ people were locked in there house when they had the plague and stayed there till they died. Some people thought that God sent the plague as a punishment to human kind. People then who had money left while the people with money stayed in their hometown. People
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MIDDLE ADULTHOOD Studying middle adulthood is a relatively recent phenomenon. In fact‚ in 1900 the average life expectancy was 47 years. It has only been since more and more people lived longer and longer that professionals became interested in studying life during this age period. Between the ages of 35-60‚ we find vast changes in many areas of our lives. The most obvious changes related to our lifestyle include: physical development and health‚ career and finances‚ marraige‚ and leisure activities
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The Johari Window was developed in 1955 by Joseph Luft and Harry Ingham. The tool is represented with a four-quadrant grid and is a very useful visual illustration of a person’s character. The goal of the Johari Window is to demonstrate the importance of open communication‚ and to explain its effect on group trust. The model also teaches you the importance of self-disclosure‚ and shows how group feedback can help you grow‚ both personally and professionally. (http://www.mindtools.com/CommSkll/JohariWindow
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Discussion: The purpose of this lab was to compare average canine width and average bite force between male and female Arctic foxes (Vulpes lagopus) to determine if they are sexually dimorphic. The results showed that there is a statistically significant difference in female and male bite force as well as canine width. Males were found to have a larger bite force and canine width than that of females. The evolutionary cause of sexual dimorphism in the Artic fox may be explained through three main
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art‚ beliefs‚ and order. The middle ages‚ although represented as "dark"‚ backwards‚ and idle‚ were in fact a bridge linking the classical and modern world. Medieval society may not have been in a sense glorious‚ but the era of itself was a prime foundation of the modern world’s newfound stability‚ a revival of the law and teachings from the classical era‚ a reinvestment and reform in the church‚ and a precursor to the golden age of art. The government of the middle ages‚ as convoluted and variable
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