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 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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contradicting another recently advanced theory of Cleopatra’s origin. A mask of a cleft chinned man‚ resembling other known portraits of Mark Antony was found. This discovery is significant as it gives evidence to Cleopatra’s physical appearance and that the cemetery could be the resting place of Cleopatra and Mark Antony. The discoveries hold cultural and historical importance to Egypt and the world. It provides archaeologists a new window to further research‚ as artefacts and mummies were found.
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She does not take any harsh feelings in moving to Australia‚ and even though the language barrier is difficult to overcome‚ she is trying her best because she found this journey to be enjoyable. “I go to an intensive English language school and I made a few friends. Everyone is very friendly.” By being able to attend school and learn about the new home and culture that they live in‚ migrants would be able to adjust easily into their new society‚ making their experience more enjoyable and worthwhile
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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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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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Throughout the past years‚ there has been many potent discoveries‚ people all around the world find and they use these findings to add on to prior knowledge. In addition‚ these new observation and ideas that are introduced to society allows‚ humans to revolutionize and expand society as a whole. In addition‚ the answer to many issues humans suffer from in modern society‚ can be solved by understanding the origin of the problem‚ hence be able to further their investigation for a solution. To begin
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A Journey for Self Discovery NAME DeVry University‚ English 092 Date A A Journey for Self Discovery Learning what elements motivate me helped me to identify my purpose. Most of us don’t get epiphanies. We only get a whisper— only with time and understanding of self did I recognize the whisper‚ and connect the whisper to an answer I call wisdom. Of course‚ there’s never a single right answer. At some point‚ it feels right enough that I chose‚ and devote my time and energy to making my choice
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Journey of Self Discovery Self discovery was a process I thought I had already been through. But when faced with the question‚ “Who am I?” it proved to be a lot harder to put into words than one would think. I believe that I have a good sense of who I am‚ but translating it into words was a struggle for me. I consider myself to be a very concrete thinker. So‚ the translation of who I am into words tended to come out as cold and rigid. Words like brash‚ concrete‚ smart‚ and loyal seemed like
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pediatric surgeon . I am exploring many different options and expanding the careers I would consider doing and the careers ‚ but I would want something exciting and where I get a rush certain times and you always have that amazing feeling when you are doing it . What I have been thinking about is either a general surgeon ‚ a Cardiothoracic surgeon or a pediatric surgeon . But ‚ if I had to choose ‚ I would choose a pediatric surgeon . Being
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