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…Heart valves can have two main things wrong with them. Regurgitation is when the valve does not close completely. This causes the blood to flow backward instead of forward through the valve. Another major problem is stenosis, when the valve opening…

…in the footsteps of his ancestors, Nathaniel Hawthorne uses light as a tool of God that illuminates the darkness of human iniquity and exposes its permanence. He studies the psychological theme of the impossibility of eradicating sin from the human heart in his novel…

…being known. He did not reveal to anyone the revenge he felt in his heart, and he tried to keep anyone from realizing that his revenge was slowly taking over his life. Nathaniel Hawthorne was successful in writing a novel that accentuated sin and guilt…

…Maverick and Oakhust: Gamblers at Heart There come a time when a man has to do what a man has to do. Sometimes It is standing up for himself when confronted with a problem or other times it's just turning tail and running. John Oakhurst…

…I Heart Huckabees <Tab/>In David O. Russell's I Heart Huckabees, a twenty-something environmentalist, Albert (Jason Schwartzman), is plagued by a series of a coincidences involving a very tall black man who seems to just turn up everywhere…

…What is coronary heart disease? Cardiovascular disease is pertaining to the heart and blood vessels and is a disorder of the coronary arteries that supply blood to the heart muscle. If these are damaged or blocked, the oxygen to the heart muscle…

…Introduction         You need your heart for all your body needs. It pumps about 2000 gallons of blood a day. It takes about 20 seconds for blood to reach every cell in the body. An artery carries blood out from the heart. A vein…

…ARTIFICIAL HEART Introduction: I want you to think about your families, now, imagine that someone you really love has a heart failure and need a transplant. That’s not so simple, in the state he has to wait on a 4,231 people list until a heart…

…THE RELATIVE IMPORTANCE OF FACTORS THAT CAUSE CORONARY HEART DIEASE. Coronary heart also know as coronary artery disease (CAD), is a condition that affects the arterial blood vessels that are responsible for delivering blood, oxygen and other…

…Table of Contents I. Introduction A. Attention Grabber!!! B. Purpose of the paper 1. To explain how chemistry is part of my life. II. Body A. An in depth look at heart disease. B. Causes and symptoms C. Explanation on how…