Physics of Aikido Essay -- physics martial arts fighting fight

Aikido is the martial art that focuses primarily on redirection and control of ones opponent (uke. Pronounced OO-kay). This consists of a set of throws and holds which are intended to subdue and control an uke without permanently harming them. On a spiritual level, Aikido is focused on bringing harmony of the body into harmony of others. Roughly translated Aikido means "The Way of Harmony of the Spirit" which holds true today, though different schools place different emphasis on the spiritual aspect. Aikido was first created approximatly 80 years ago by Morihei Ueshiba, and took a great many techniques from Jujitsu, Judo and Kenjutsu and modified them. Ueshiba focused on forming a martial art that placed a great emphasis on moral and spiritual values as well as a system of techniques that would integrate with the philosophy of Aikido. What about the physics? On a practical level, Aikido is not a martial art of strength and power. It does not focus on throwing punches and kicks to directly oppose an uke's attack. Instead, the focus on redirection means that the physical aspect of Aikido is primarily a dancelike type of motion that is very smooth and flowing. This allows the Aikidoist to harmonize with an uke. This harmonizing allows the Aikidoist to redirect an ukes energy and manipulate the forces that are acting on that person. From a physics standpoint, this means manipulating the location of an uke's center of mass to destabilize and ultimatly bring the uke to the ground. Make sure to swing by the Nifty Section to see some really in-depth and interesting history of Aikido. Basic Physics Big vs. Small Aikido is as much about basic physics as it is about the spiritual aspect. Aikido seeks to make the weak eq... .... A good source since Aikido and Judo are closely related. "The Physics Of Forces In Aikido: Making The Weak Equal To The Strong" http://www.fightingarts.com/reading/article.php?id=284 Chock full of highly informative bits of information. Originally ran in Scientific American, reprinted on this website. "The Aikido FAQ" http://www.aikidofaq.com/ Best. Site. Ever. Everything and anything you ever want to know about Aikido. "Tenchi Nage" http://www.aikido.waw.pl/pol/techniki/tenchi_nage_technika.htm\ Gathered collection of images and illustrative information. "Physics in Hand-to-Hand Combat" http://www.physicspost.com/articles.php?articleId=80 An article similar in content to the Scientific American reprint above. Very useful for basic understanding of relationship between physics and martial arts.

Green Construction Essay

The Earth has been around for billions of years and people only a couple of millions of years. Yet, people have made such a huge impact on the Earth. In the course of mankind’s existence, people managed to make advancements that defined the way life is being lived today. However, there are prices to pay for all of the comforts that people are now experiencing. It has been said that there is only one Earth and people must do all they can in order to preserve it. Campaigns have been launched to ensure that life on Earth and the Earth itself can be sustained so that the future generations can still enjoy it. Even prominent people have taken an active role against human activities that contribute to the degradation of the blue planet. One of the activities said to be closely linked with the environment, thus directly affecting the latter, is construction. According to the Urban Environmental Management website, a number of natural resources are being consumed when construction takes place, i.e. land, water and energy (Srinivas, 2007). This being the case, ensuring that the negative effects of construction on the environment be minimized is of utmost importance. Focusing on this issue, the UEM website provided key information about the topic. It managed to define what green construction is. It was also able to highlight the importance of sustainable development, which is a concept closely related to green construction. The information posted on the website is relatively comprehensive. Navigation is not going to be a problem since the layout of the page specifically relating to green construction is simple and user-friendly. If an internet user is new to the concept of green construction, then visiting UEM’s website is going to be a big help in understanding the basics behind the concept. The information on the website ranges from awareness, assessment to action, making the website truly a good find on the internet. Reference: Srinivas, H. (2007). Introduction to Green Construction. Retrieved October 14, 2007, from http://www. gdrc. org/uem/green-const/introduction. html.

The Rise And Fall Of Hitler s Nazi Party - 1301 Words

The Rise and Fall of Hitler’s Nazi Party In the world today and since the beginning of time fear is and always has been a powerful emotion. For the people who control it it’s the perfect tool. They disguise it as happiness while they can conduct their evil actions, and their choices can appear to be the right ones when the mind is fogged by panic. While the person who controls the fear uses it to control an entire society. George Orwell did a wonderful job in portraying how this could happen in his novel: 1984. This is exactly what was happening in Germany after World War One. After World War One Germany was left broken, spiritually, physically, and financially. Initially after the war Germany tried to recover by means of social spending. They began building new and repairing and old public transportation works. They worked on modernizing old and building new power plants and gas works. Germany started working on all of the public projects in an effort to help combat the ever so rapidly increasing unemployment rates that they faced, while also rebuilding the nation. However after causing so much destruction, and being held responsible for igniting the fire that was World War One, The treaty of Versailles called for Germany to pay over $30 million in reparations to the nations that wreaked havoc on. All of these social projects being used to fight unemployment, along with the reparations that they were being forced to pay were starting to take a huge toll on Germany’sShow MoreRelatedThe Aftermath Of The Holocaust1668 Words   |  7 Pagesbe investigated by Hitler s rise to power and through what occurred during the Holocaust itself. Evaluating the aftermath of the Holocaust can show the event s effects on the whole nation. The Great Depression in the 1930 s hit the whole nation hard. From Germany s perspective, the economic fall hit them the hardest out of everyone. This economic depression did not help the subtle humiliation they had from losing the war 15 years prior. If anything, this worsened Germany s state, making themRead MorePresident Hindenburg s Influence On The Rise Of Power1354 Words   |  6 PagesHindenburg was one of many contributing factors to Hitler’s rise to power. Power is the capacity or ability to direct or influence the behaviour of others or the course of events. President Hindenburg passed on a role in government to Hitler, but Hindenburg took the risk and didn’t know what he was in for. The argument produced is about the importance of President Hindenburg’s actions, what effect the Great Depression made on Hitler’s rise to power and the long term resentment about the Treaty ofRead MoreHitler s Rise Of Power1716 Words   |  7 PagesWhat or even who was accountable for Hitler’s rise to power? Many believe that there was only one contributing factor for his rise to power. Some state that Hitler could not have risen to power in any other than Germany, implying that he was nothing more than a product of German culture. From others perspective they believe that Hitler made himself dictator by means of his political genius. And yet still theirs others that profess it was the weak democratic government of the Weimar Republic or Germany’sRead MoreAdolf Hitler and His Regime Essay1481 Words   |  6 PagesAdolf Hitler and His Regime Adolf Hitler and his regime had a devastating effect on the twentieth century. Hitler’s third Reich (1933-1934) was supposed to last for 1000 years but only lasted twelve. This evil man legalised the destruction of an entire race of people. He plunged â€Å"the world into one of the bloodiest and most destructive wars in history.† (Shirer, 1961) Hitler was a genius but an evil genius. 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Germany s foreign policy during the war involved the creationRead MoreThe Rise And Fall Of The Third Reich1193 Words   |  5 PagesThe Rise and Fall of the Third Reich (1960), American historian William L. Shirer described the Weimar Constitution as on paper, the most liberal and democratic document of its kind the twentieth century had ever seen ... full of ingenious and admirable devices which seemed to guarantee the working of an almost flawless democracy.† The constitution guaranteed equal rights to the German people, yet also contained the fundamental structural flaws that would play a major part in the Republic s downfallRead MoreThe Rise of Hitler and Nazism in Germany1435 Words   |  6 PagesThere are many reasons people say as to why the nazi party was created and what some of the causes were. Throughout the duration of my paper I am going to explain and discuss some of the major topics that could have led to the rise of Nazism in Germany, such as the treaty of Versailles and some of the restrictions that were put o n Germany, the loss of the war, and the Weimar Republic. These are just some of the reasons that are going to be looked at and discussed. Germanys beating in World WarRead MoreAdolf Hitler : Leading The Genocide1182 Words   |  5 PagesHarrington English 2; Per. 5 23 March 2015 Adolf Hitler: Leading the Genocide The Holocaust was the mass murder of Jews under the German Nazi regime in 1941 to 1945. There are many components of this significant event. One important component was Adolf Hitler, the leader of the Nazi Party and Chancellor of Germany from 1933 to 1945. Hitler contributed to the execution of Jews during WWII through his ideology, his dictatorship, and his leadership of the Nazi Party. To initiate, Hitler’s early life had a