Flywheels: Are Mechanical Batteries the Future of Energy Storage?

Figure 1: Flywheel \”D10 Flywheel\” by tudedude is licensed under CC BY-NC-SA 2.0 Abstract Energy storage is vital to our modern-day society as a method of reacting to the supply and demand of electrical energy[1]. Alongside the global push to transition from non-renewable to renewable energy sources, there also exists a need to improve energy …

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Double slit experiment using Arduino and Light sensors

1. Aim and Motivation  a. Motivation What is light? Many scientists from the past have questioned this. What I learned about light through science classes and literature research is that light has two different characteristics. In summary, light exhibits wave-particle duality. Scientific observation of the nature of light is a complicated problem. Einstein\’s photoelectric experiment …

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Preliminary Comparative Analysis of Thermal Imaging of Decomposing Pig Remains in Water and on Land

  Dylan Singh Sanghera 06th July – 31st July In collaboration with: Abstract: Thousands of people go missing every year, however, there is little evidence based research on how forensic teams should use thermal imaging technologies in order to increase success in locating a corpse, whether in water or on land. The implications for this …

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Interview with Dr. Raga Krishnakumar

I recently had the chance to interview Dr. Raga Krishnakumar- a computational biologist with Sandia National Laboratories. Apart from studying genomics and bioinformatics, she mentors young scientists and is a passionate advocate for diversity in STEM. We spoke about her background, her experiences as a biologist, and her opinions on representation in STEM. Tell me …

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Galilean Advances to 16th-17th Century Science

Abstract: Galileo Galilei, an astronomer, physicist, and philosopher of the 16th and 17th centuries is credited with the discovery of several scientific instruments and phenomena that contribute further to the understanding of modern science. At the time in Italy, even when religion was dominant, he was one of the primary proponents of scientific innovation over religion. …

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The Role of Replicase Polyprotein 1ab in SARS-CoV-2 and the Analysis of its Cleavage Sites

Abstract The 2019 novel coronavirus (SARS-CoV-2) has caused a major pandemic affecting millions of people. The virus is a beta coronavirus and is closely related to the MERS and other SARS viruses. Replicase Polyprotein 1ab is the key polyprotein which is vital for virus replication as it contains the key proteinases that are responsible for …

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Investigating the temperature dependence of the fluorescence emission of quinine in tonic water using a homemade combined UV photometer and fluorescence spectrometer

Maximilian C Harvey Summer 2020 Contents 1 Abstract 3 2 Introduction 3 3 Preliminary theory 3 3.1 Introduction to fluorescence . . . . . . . . . . . . . . . . . . . . . 3 3.2 Examples of fluorescence . . . . . . . . . …

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