The main reasons for this is that PMMA has mechanical similarities to one and it is largely able to withstand the load forces generated in the body3. Although PMMA cement is ideal due to its mechanical properties‚ it is not bioactive. However‚ PMMA can still anchor prosthetics to adjacent bone through penetration into the polymer by spongy bone3. The spongy bone enters the polymer and forms a cross-linked section referred to as the bone cement interface. The main limitation in the application
Premium Orthopedic surgery Osseous tissue Collagen
Germs‚ and Steel‚ author Jared Diamond centers his argument around the idea that “societies developed differently on different continents because of different continental environments” (Diamond‚ 9). Dissimilar to the prevailing belief that genetics play a role in determining societal development‚ Diamond argues that geographic factors and environmental influences substantially shape the distribution of wealth and power. J.R. McNeill’s article‚ “The World According to Diamond” correctly identifies the
Premium Economics Sociology Human evolution
[pic] Druga gimnazija‚ Sarajevo IB Diploma Programme Extended essay Business and Management Standard Level TOPIC : Human Resource Management Research question What motivational methods “Bosnalijek” might apply to increase employees’ motivation and improve performance? Word count: 3546 Supervisor : Dzenana Rustempasic Candidate name: Adna Hodzic Candidate number: 001258-015 Sarajevo‚ December 2009. TABLE OF CONTENTS |Title page
Premium Bosnia and Herzegovina Management
the more unique ones is from Jared Diamond. He created the book “Guns‚ Germs and Steel‚” which was later turned into a TV miniseries. In it‚ Diamond travels around the world looking for an answer to a question that was asked by a New Guinean. Eventually‚ he turned to history. He looked at different societies and analyzed what caused them to be the way they were. Finally‚ he found an answer; geographic luck. In Episode 1 and 2 of “Guns‚ Germs and Steel‚” Jared Diamond addresses an important question
Premium Inca Inca Empire Agriculture
Three main entrepreneurs of the 1920’s were Alfred Sloan‚ the founder of GM‚ Henry Ford‚ the founder of Ford Vehicles‚ and Richard Sears‚ the founders of the department store‚ Sears. Richard Sears started out his business as mail order catalogues but decided to expand and have actual stores where people would be able to come in and shop. Richards Sears started opening his retail outlets in 1925 and the stores turned out to be a great success‚ as Sears department stores are still in existence today
Premium Ford Motor Company Andrew Carnegie United States
Mere Christianity C.S. Lewis’ argument for a Universal Law comes from ancient antiquity where it was referred to as the Law of Nature. This Law of Nature was something so inherent and so primal that it seemed all were bound to in some way. Now there is all sorts of law that we are bound to yet the only true law that we can break is the Natural Law. We can not as C. S. Lewis points out defy gravity or further defy Newtonian physics‚ but we can choose to not follow the standard. For example‚ if someone
Premium Law Natural law Metaphysics
consume liquor. During this era you were still allowed to consume alcohol. Citizens during this time would also go to drug stores to buy “medicine.” This was a form of distributing alcohol where Dr.’s would prescribe alcohol as a medicine. This was discovered many time and lead to many busts. This is what the prohibition was like if you were living during this
Premium Prohibition in the United States Alcoholic beverage United States
duties. Indisputably‚ the practice of judicial review is the main power of the United States Supreme Court to date.</p> <p>Many claim that judicial review was never "spelled" out in the Constitution; however‚ Chief Justice John Marshall saw the controversy of Marbury v. Madison as an unacceptable instance of unconstitutional applied laws. In Marbury v. Madison‚ the issue of whether or not the U.S. Supreme Court could hear William Marbury ’s suit against Secretary of State‚ James Madison‚ was questioned
Premium Supreme Court of the United States United States Marbury v. Madison
(Hurley 524). When such reasoning is expressed in words‚ an argument from analogy results. Arguments from analogy play an essential role to many of life’s everyday decisions. This includes the trivial to the more significant matters. The distinct form and principles of arguments from analogy are used in legal systems as well in deciding moral questions. Argument by analogy is perhaps the most simple of all inductive reasoning. Such arguments never result in absolute assurance one way or the other but
Premium Logic Critical thinking Reasoning
The Review of All’s Well That Ends Well 周申晴 20124238 All’s Well that Ends Well is one of the representing pieces of William Shakespeare in his second period of literature‚ which is usually called “problem play” among his literature works. In the former half of this semester‚ we have had a systematic study of the excerpts of Hamlet and Romeo and Juliet‚ two universally acknowledged tragedies‚ which represent the peak of his literature. Among his collection of 38 plays‚ four great Shakespearean tragedies
Premium William Shakespeare Comedy