Polymethylmethacrylate‚ or PMMA for short‚ is a polymer consisting of the monomer methyl methacrylate that has been around since the 1930s1. PMMA is a polymer that has a high impact strength‚ is scratch and shatter resistant‚ and is relatively lightweight1. Because PMMA can also be formed into a transparent thermoplastic and has a glass transitions temperature of 130oC‚ this polymer served as a glass substitute in its early uses1. Other beneficial characteristics of Polymethylmethacrylate include
Premium Orthopedic surgery Osseous tissue Collagen
Susan Anthony was born on February 15‚ 1820‚ in Massachusetts. She was an American abolitionist who became one of the most important in the women’s voting rights movement in the United States of America. Susan was educated by her parents to become an independent woman in history. They knew for sure she was going to be able to accomplish many important goals‚ and change history forever. When she was six years old‚ the family moved to New York. She went to the local primary school and then went to
Premium American Civil War Women's suffrage Family
After Susan Wong graduated from State University with a degree in Operations Research‚ she went to work for a computer systems development firm in the Washington‚ D.C.‚ area. As a student at State‚ Susan paid her normal monthly living expenses for apartment rent‚ food‚ and entertainment out of a bank account set up by her parents. Each month they would deposit a specific amount of cash into Susan’s account. Her parents also paid her gas‚ telephone‚ and bank credit card bills‚ which were sent directly
Premium Investment Finance
BARGAINING WITH THE DEVIL When to Negotiate‚ When to Fight ROBERT MNOOKIN ROBERT MNOOKIN is professor of law at Harvard Law School‚ the director of the Harvard Negotiation Research project and chair of the Program on Negotiation at Harvard Law School. Dr. Mnookin has taught several workshops on negotiation skills for corporations‚ government agencies and law firms. He is the author of nine books including Beyond Winning‚ Negotiating on Behalf of Others and Barriers to Conflict Resolution
Premium Negotiation Dispute resolution Winston Churchill
What Has Happened to Lulu? Louise Middleton‚ or Lulu‚ as she was fondly called by her mother‚ had been sitting on the hill for over forty minutes now. She bit her lip and found herself glancing around every time she heard a noise. Her fingers twitched and her heart was racing. Her mouth had turned dry but she forced herself to swallow. Suddenly‚ a shadow appeared on the ground in the distance. It began advancing towards her‚ growing longer and longer. Her heart pounded as she sat frozen‚ staring
Premium Debut albums Mother Family
What Happens When the Supply Curve Shifts Student Feb 17‚ 2013 Principles of Microeconomics The Supply Curve: Price is usually a major factor in the quantity supplied to the market. For a particular good with all other factors held constant a table could be constructed of price and quantity supplied based on observed data. This table is called a supply schedule‚ example: Supply Schedule Price Quantity Supplied 1 12 2 28 3 42 4 52 5 60 By graphing this data the
Premium Supply and demand
Terry Anderson’s view of the news media fluctuates throughout the novel‚ Den of Lions. When he first begins his escapades of being a war correspondent‚ he is almost enchanted by each new place he visits‚ whether that is Japan‚ South Africa or Beirut‚ Syria. Of course‚ he prefers some places over others but is overall gripped by each new culture he comes across through his job as a journalist. When the war began to break out in Lebanon‚ Terry begins to admire Robert Fisk‚ a correspondent for the London
Premium Journalism Journalist Mass media
Operation readiness: With a specific end goal to plan for the continuing operations of terminal 5 and its opening day‚ BAA and BA arranged a far reaching operational availability program enduring six months‚ including preparing for terminal work force‚ and broader testing of the staff taking care of the framework. More than 15000 open volunteers were included in testing different parts of the terminal during the operational preparation stage‚ including extensive scale trials of up to 2000 volunteers
Premium Management Project management Employment
fed up with its distastefulness. On the other hand‚ many white-collar workers also complain that they can’t afford the food in restaurant because of its high price. Combined with high stress and long time of work‚ such a dilemme now has contributed to many health problems in white-collar workers. Based on the analysis of this situation‚ Korean Bibimbap will provide healthy Korean food in varied prices and an agreeable environment for white-collar workers to enjoy. ● Following the trend of e-commerce
Free Fast food Nutrition Fast food restaurant
2009 Critical Essay of Trifles Susan Glaspell Susan Glaspell was born on July 1‚ 1882 in Davenport‚ Iowa. She began her career as am author of short stories of popular magazines such as the Des Moines Daily. She cofounded Provincetown Players‚ a group who worked with experimental drama. Glaspell can best be described as a director‚ feminist‚ author‚ and actress. Glaspell died in 1948 (“Biography” 1). Trifles is based on a true story. …”On a cold December night‚ in an Iowa farmhouse‚ John Hossack
Premium Susan Glaspell Gender English-language films