2. What are the discoveries of Dr. Maria Montessori ? Dr. Maria Montessori was a keen observer of children. She used her observational and experimental proclivities from her medical background to develop‚ what we might today call‚ a Constructivist understanding of the process of learning. She studied them scientifically. If she saw some unusual behavior in a child‚ she would say‚”I won’t believe it now‚ I shall if it happens again”. She studied the conditions in which the children would perform
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History of microorganisms’ discovery Anton van Leeuwenhoek was the one of the first people to observe microorganisms‚ and used a microscope of his own design‚ and made one of the most important contributions to biology. [18] Robert Hooke was the first to use a microscope to observe living things; his 1665 book Micrographia contained descriptions of plant cells. Before Leeuwenhoek’s discovery of microorganisms in 1675‚ it had been a mystery why grapes could be turned into wine‚ milk into cheese
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The Age of Discovery is often touted as a period of significant growth for the human race. The discovery of the New World‚ and the subsequent explorations of the previously unknown territory‚ as well as the numerous technological‚ scientific‚ artistic‚ intellectual and philosophical advancements are remembered as the great achievements of this age. However‚ despite the many positive advancements that the Age of Discovery is known for‚ the period from 1450 to 1600 was marked by unhappiness‚ prejudice
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The Hot Zone In the book the Hot Zone‚ by Richard Preston‚ the first few pages are introducing the reader into the world of contagious hot agents by going through the biosaftey procedures to access level 4. In part one‚ Charles Monet a fifty-six year old Frenchman living in western Kenya on the lands of the Nzoia Sugar Factory is introduced‚ but as his story continues he finds himself greatly ill by some unknown virus. It began shortly after a visit with a friend to Kitum Cave. Of course
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Within Richard Preston’s‚ The Hot Zone‚ the very real threats posed by the deadly viruses of Marburg and Ebola Reston is brought to attention through the “terrifying true story”. In the first chapter‚ Charles Monet is introduced as a man with a little too much free time and works at the pump house at the sugar factory within near the base of Mt. Elgon. One day in 1980‚ he takes a female friend to Kitum Cave‚ and it is believed that this is the day he caught the Marburg virus. The first symptoms include
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There have been many discoveries and technical advancements throughout human history; the discovery of magnetism‚ utilization of mathematics‚ the understanding of the mechanics of gravity and the harnessing the power of the atom. With all these pivotal discoveries and huge technological advancements‚ there have been many that have been overlooked‚ such as “The Potato.” Since I was a child‚ I have always been interested in topics that kids and even adults would find inexorably boring and absurd
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KPIs for Drug Discovery STRATEGIC IMPERATIVES • • Product Quality Benchmarking among the competitors CRITICAL SUCCESS FACTORS • • • Sustainable quality High Standards Optimal Pricing Strategy KEY PERFORMANCE INDICATORS • • • • • Pioneers in Quality and Standards • • Positive results of Quality
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prehistoric and well preserved mummy in the world‚ not since Tutankhamen had anything stunned the world this much. After the discovery of Otzi‚ many questions started arising‚ the main focus question was- Why else was the Iceman such a significant discovery? Many issues also came up; some issues to be discussed include the ethical issues‚ scientific issues‚ and heritage issues. The discovery was overwhelming to the scientific world and the people in the world‚ there were many theories and speculations to what
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The History of the Discovery of Radiation and Radioactivity Introduction: Radiation can be defined as the propagation of energy through matter or space. It can be in the form of electromagnetic waves or energetic particles. Ionizing radiation has the ability to knock an electron from an atom‚ i.e. to ionize. Examples of ionizing radiation include: • alpha particles • beta particles • neutrons • gamma rays • x-rays Non-ionizing radiation does not have enough energy to ionize atoms in the material
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Scientific Discovery of Plasma. Plasma‚ the "Fourth State of Matter‚" was first identified in a Crookes tube‚ an experimental electrical discharge tube in which air is ionized by the application of a high voltage through a voltage coil‚ and it was described by Sir William Crookes‚ an English physicist‚ in 1879. It was first called "radiant matter”. However‚ Dr. Irving Langmuir‚ an American chemist and physicist‚ applied the word "Plasma" to ionized gas‚ in 1929. Plasma just happens to be the most
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