There is a huge amount of energy trapped in atoms and to get it out you need to split the atom, we know this thanks to Einstein's equation E=mc2 . The atoms used for nuclear fission are “fragile” atoms like Plutonium-239 and Uranium-235. You shoot a neutron at an atom, this then splits the atom and that releases energy but...
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Emperor Penguins have to survive in some of the harshest weather conditions in the world (as low as -40°Cand 200 km/h winds). They have a set of features that help them adapt to this. These penguins have large reserves of sub-dermal body fat to insulate them. They have many layers of stiff short scale-like-feathers which are very hard to ruffle....
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Bad news for ice-reliant species, as global climate change decreases seasonal sea ice coverage in the Arctic. It is reported that over the last 30 years in the Chukchi Sea, which is located just north of the Bearing Strait between Russia and Alaska, there has been a shift to earlier spring melts and later fall freezes of Arctic sea ice....
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Now a day, electricity became an essential part of living. Electricity is taking over the world. Technology and civilization are based on electricity, and the world is using many ways to generate electricity and looking forward for new ways of generating it. Electricity is basically everything around us, and it can be classified under the basic parts of nature and...
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Abstract Waste oil may be a resource that can't be disposed of arbitrarily because of the presence of pollutants. Discarded used oil is disposed into the ground by landfills which is not environment friendly. It leads to serious Environmental Pollution like ground water and soil contamination. But by reusing this waste oil into an alternate energy source, it will helps...
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Since the ancient days, there have been many scientists with important works and ideas that changed the world. Many were curious and tried to understand the origin of species, how they came to be, and how they changed over time. One of those scientists was Charles Darwin, who is well known as the “father of evolution”. Being born in England,...
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Introduction Marie Curie, a pioneering physicist and chemist, was instrumental in shaping the landscape of modern science. Born Maria Skłodowska in Warsaw, Poland, in 1867, Curie's journey from a young girl with a passion for learning to a world-renowned scientist is a testament to her tenacity and intellect. Her groundbreaking work in radioactivity not only earned her two Nobel Prizes...
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Introduction (200 words) Isaac Newton, a colossus of scientific genius, left an indelible mark on the world with his groundbreaking discoveries. Born in 1643 in Woolsthorpe, England, Newton's contributions spanned various fields, including mathematics, physics, and astronomy, fundamentally altering humanity's understanding of the natural world. His work laid the foundation for classical mechanics, with the laws of motion and universal...
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One species that is heavily impacted by climate change is the honey bee (Le Conte and Navajas 2008). Honey bees are impacted by climate change as the effects cause alterations to their current habitats and leaves them struggling to adapt to new environments. It is important to address these issues and try to find a solution as they are an...
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Physician and epidemiologist John Cassel and psychiatrist Sidney Cobb formally proposed the stress buffering hypothesis in 1976.Both the researchers argued upon the idea that individuals with strong social bonds were protected from the potential pathogenic effects of stress generating events.Cassel thought that the when an individual received a bewildering or an absent feedback from the social environment,then this acted as...
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Abstract Ants have been proposed as a sustainable alternative to pesticides in conventional agriculture, as they supposedly possess some intrinsic defense mechanisms against infections, that might be utilized in protecting farmed plants against pests and pathogens. Previous studies on ant-associated plants have shown an increase in herbivore damage and pathogen infection following exclusion of some naturally occurring ants. However, the...
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There are two main branches of computational geometry: 1. Combinatorial Computational Geometry. 2. Numerical Computational Geometry. Combinatorial Computational Geometry: The main goal of this study is to develop effective algorithms that could solve problems in terms of the basic geometrical objects like polygons, points, line segments, polyhedral etc. There are several problem classes under Computational. Geometry one of which is...
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Fundamentals of Research Methods There are several steps that when combined and compressed in a proper manner, enable the work of ‘research’ to take place. In other words, systematically collecting data, the evaluation and interpreting of it in a planned manner, for the purpose of contributing towards science is called scientific research. This varies from subject to subject. Be it...
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1.1 Introduction The Noticing Hypothesis is a language learning theory, proposed by Richard Schmidt in 1990. According to hypothesis, concious learning is necessary for second language improvement and competence. In more simple words, people learn about the things that they pay attention to and do not learn much about the things they do not attend to. In strong version of...
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Aerospace technologies have an enormous effect on society and economics today as the numerous advances allow us to travel faster and efficiently. To think of a world today without air travel would be almost unimaginable as we have grown so reliant on it. All throughout the 20th-century aircraft connected the world in ways never seen before, people could get to...
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Mathematics has become an inseparable part of our lives, makes our lives orderly and prevent confusion. We can not do a single moment without math, it has made our everyday life goes easy and comforatable. Math includes numbers, letters, and equations, but it is also so much more than that, it is certain qualities that are nurtured by mathematics are...
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A man comes home from work after solving complex mathematical equations. He then dreams of the day when there will be a machine that could solve complex calculations. The man decides to try building a machine out of electronic switches, binary and a few other parts. His machine worked and that man was the inventor of the modern computer. There...
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Competition is one of the fundamental dynamics of community ecology and has been defined ‘the hallmark of ant ecology’ by Hölldobler and Wilson (1990). Effects of competition can influence the ant community structure in different ways: determining which species will have access to the different resources, defining which species can coexist in the same community, and possibly establishing dominance hierarchies....
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Is Denmark Fit For Wolves’ Establishment? The conflict rises, it has been smoldering since the first one in centuries was spotted the Western Jutland(4). The rage that splits the whatsoever peaceful country is growing bigger for every single snapshot of the animal that is being posted online. The wolf has crossed our boarders and is roaming in our forests. As...
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Stephen Hawking was born on 8th January 1942 in oxford England. He was a theoretical physicist, cosmologist and a mathematician. His contribution in cosmology like; origin of universe, time and black hole revolutionized the concepts of cosmology and opens the new doors of research. He wrote a number of books that not only attracted the cosmologists but also the general...
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For the better part of my life, I have found great interest in nature and the unique occurrences within our environment such as the beautiful tiger stripes,flower petals which are delicately set, among others.Recently however,it dawned on me that It is onIy when we take time to analyze all components of our environment that we will vividly understand the extent...
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Are you here to know, how is a scientific hypothesis different from a scientific theory? Many a time there exists bewilderment amid both the terminologies that will be discussing shortly. How are these both nomenclatures distinguished from one another? The much like-sounding concepts actually are not alike. In fact, a deeper insight into the terminologies will help in learning the...
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If you’ve studied science, or you’re studying science, you’ve probably asked yourself a hundred questions about the difference of things. You would have asked the difference between law and principle. You would have wondered about how compounds and mixtures are varied. You would have questioned the distinction between weight and mass. Science, admittedly, is a complex subject because it encompasses...
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Marie Curie was born in Warsaw, Poland, 1867, growing up in an environment that encouraged the seeking of knowledge – and that its importance was not to be underestimated. Although due to political instability, education prospects in Poland were not accessible to the female gender, therefore in order to further her education, Curie relocated to Paris, France, in 1885. Because...
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Elephant back Safari in Sigiriya Imagine clambering up that massive beast of the wilds! Something that you never dreamed possible to do. Once atop, you will get that euphoric feeling of being on top of the world or on top of these majestic animals of the forest. Ride these beasts of majesty through the forest, feel like an ancient Maharaja...
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No, Nikola Tesla did not create the commonly known automobile manufacturer, Tesla. Nikola was deemed one of the greatest inventors of all time. His many inventions help to modernize and help society. He received many awards and recognitions. Some of his inventions and discoveries such as the Induction Motor, Alternating Current, and the Tesla Turbine helped many at the time...
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Sound is a huge part of a vehicle’s personality, especially when it comes to motorcycles. As electric bikes and cars become bigger parts of the transportation ecosystem, figuring out what they’ll sound like is a big deal. Not only do electric vehicles have to be distinctive, there are safety and regulatory factors surrounding noise, too. Both the European Union and...
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Whenever we talk about Telephones the only name that comes to our mind is Alexander Graham Bell. But it is important to note here that along with Graham Bell, Antonio Meucci is also credited with the invention of the telephone. It is said that Antonio had invented a device for voice communication in the year 1854, and Graham Bell had...
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Introduction: According to the Oxford Advanced Learner’s Dictionary, research means ‘a careful study of a subject, especially to find or discover new facts about it’. Research therefore involves gathering information for a purpose, and it is the purpose that usually determines the type of research undertaken and how it is conducted. “The acquisition of knowledge is the mission of research,...
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The career I chose to research was mechanical engineering one of the many fields that engineers can choose from. I chose this career because it matched my personality assessment done by Achieve Works. Mechanical engineering can range from designing and building big industrial machines to the creation of Tesla electric cars. A few of the responsibilities that would come with...
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