Linear Least Squares Suppose we are given a set of data points {(xi ‚ fi )}‚ i = 1‚ . . . ‚ n. These could be measurements from an experiment or obtained simply by evaluating a function at some points. You have seen that we can interpolate these points‚ i.e.‚ either find a polynomial of degree ≤ (n − 1) which passes through all n points or we can use a continuous piecewise interpolant of the data which is usually a better approach. How‚ it might be the case that we know that these data points should
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Aarti Dhar Share • print • T+ Could the Uttarakhand tragedy have been avoided‚ or at least minimised? There is no simple answer. Environmentalists describe the death and damages as a man-made disaster while geologists say the extent of destruction could have been far lesser if stricter regulations were in place and authorities were equipped to deal with the situation. Importantly‚ the events focus attention on the debate on the December 18‚ 2012 notification of the Ministry
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Chernobyl Disaster Chernobyl nuclear plant is one of the biggest disasters in history! It happened on April 26‚ 1986. It was a nuclear radiation disaster. About 4‚000 people died. All the survivors suffered from the radiation side affects for the rest of there lives. This also ruined the environment! The nuclear plant exploded exactly at 1:23 A.M. The explosion killed two people. Then radiation started pouring out of the reactor. There were 134 emergency workers that got involved trying
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Nuclear disasters From Wikipedia‚ the free encyclopedia The list of the worst disasters at nuclear power plants and other facilities all over the world is presented below: During the 2011 Fukushima nuclear emergency in Japan‚ three nuclear reactors were damaged by explosions. Following an earthquake‚ tsunami‚ and failure of cooling systems at Fukushima Daiichi Nuclear Power Plant in Japan on March 11‚ 2011‚ a nuclear emergency was declared. This was the first time a nuclear emergency had
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The Challenger Disaster By: Kathy Neuner & Jeremy Rider Executive Summary Many factors must be examined to find the underlying reason for the horrible disaster of the space shuttle Challenger. We will cover both the technical causes to the disaster and the communication breakdown with NASA. We will also look at the outside pressure that NASA was receiving from the media‚ congress and the military. Recommendations for NASA and anyone in the communication field will be given. These recommendations
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Disaster Preparedness and Management Assignment No. 1 [pic] Submitted to: Sir Muhammad Akmal Khan Submitted by: Tayyab Hasnain Janjua Reg # 14DD-410004 D.DRM Second Quarter Fall 2010 Disaster Management Cycle Disaster Risk Management includes sum total of all activities‚ programmes and measures which can be taken up before‚ during and after a disaster with the purpose to avoid a disaster‚ reduce its impact or recover from its losses. The three key stages of activities that are
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Aberfan Disaster At least 85 children have been confirmed dead A generation of children has been wiped out” Minister of State for Wales At 0915‚ just as the pupils of Pantglas Junior School were about to embark on their first lessons. Only 25 children survived the catastrophe One of the first acts of the Labour Government when it was elected in 1997 was to pay the £150‚000 back; figure should have been nearer £1.5m £500 was paid to those involved‚ and £1‚000 to those who had lost one or more
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Microwave Oven Effects on Natural resources & on environment : - Natural resources -> factories ->market ->consumers Microwave is mainly made up of 3 things :- Stainless steel‚ Glass & Plastic Lets see how these three components affect environment in the above chain :- 1) Stainless steel – Although stainless steel is 100% recyclable‚ mining causes problems like – Soil and water pollution‚ top soil removal‚ displacement of locals‚ etc 2) Glass – glass
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order to improve their team-working abilities. Working in groups can increase the productivity of an organisation but also destroy it. The well functioning of groups in organisations depends on their leaders and members willingness to work together. However‚ people frequently join groups to achieve aims that they are not able to achieve themselves‚ which lead to a decrease in groups performances. Moreover‚ their behaviour in groups can be influenced in a negative way by different factors‚ such as:
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NATURAL HAZARDS AND DISASTER MANAGEMENT A Supplementary Textbook in Geography for Class XI on UNIT 11 : Natural Hazards and Disasters CENTRAL BOARD OF SECONDARY EDUCATION PREET VIHAR‚ DELHI - 110092 FIRST EDITION 2006 © CBSE‚ DELHI Price: Published By: The Secretary‚ Central Board of Secondary Education‚ 2‚ Community Centre‚ Preet Vihar‚ Delhi-110092 Design‚ Layout and Illustration By: Chandu Press‚ D-97‚ Shakarpur‚ Delhi-110092 Printed By: Chandu Press‚ D-97‚ Shakarpur‚ Delhi-110092
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