Assessing the viability of using String Theory as a model of Quantum Gravity
Posted onThis is a dissertation discussing the aspects of my Nuffield Research Project which cover the viability of String Theory
Category: Physics
Effects of heat on colour and iridescence of Chrysochroa wallacei beetle
Posted onIridescent wing casings of the Chrysochroa Wallacei beetle were heated and the changes in colour were investigated.
YSJ Conference 2018 – University of Nottingham
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On the 17 September 2018 the annual Young Scientists Journal conference was held at the University of Nottingham. In the morning there was a talk by Phil Moriarty, who is a Professor of Physics and Astronomy at the University of Nottingham. He was presenting about the connection between heavy metal and quantum mechanics and explained […]
A Long-Distance Interview With Hillary Diane Andales
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How far is Italy from Philippines? Surely it is not just around the corner. But, seeing that the sky’s the limit, I managed to pose some questions to the winner of the 2017 Breakthrough Junior Challenge, Hillary Diane Andales. Truth be told, even though we have never met each other, Hillary has been very kind […]
A Prison for Light: A History and Summary of the Black Hole
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Abstract This paper will look at the nature of the black hole, how it was discovered, how they are classified, how it creates problems with conventionally accepted physics like general relativity, why black holes are hard to study, and what Stephen Hawking’s Black Hole Information Paradox is. In the first section of the paper, […]
Measuring Granular Flow Through a Funnel with a Force Sensor
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Abstract This paper presents an apparatus to measure the flow of granular matter through a funnel with a force sensor. In addition to being easily reproducible, our proposed method enhances measurement accuracy from the popular method that uses a stopwatch. We notice, however, that our proposed setup induces an unwelcome force that confounds force […]
Get excited about the first Northern Conference…but who will be there?!
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For our first Northern YSJournal conference, we have four main speakers/workshops to enjoy throughout the day. First is the Kitchen Chemistry workshop with Dr Stephen Ashworth, who aside from being a full time lecturer at UAE travels around the country presenting awesome science shows. A strong believer in science being a practical experience, we are […]
Suspending a dipole radar scanner from a helicopter – improving methods of evaluating glacial water resources
Posted onSuspending a dipole radar scanner from a helicopter – improving methods of evaluating glacial water resources Abstract Glaciers cover about 10% of the Earth’s surface and water from melted glaciers is important for local people to drink and to irrigate their land, as well as for hydroelectric power. Understanding the thickness and change […]
Do you want to travel in space? Ask Katherine!
Posted onDO YOU WANT TO TRAVEL IN SPACE? ASK KATHERINE! During the Cold War, the two greatest world powers, USA and USSR, tried to dominate especially when it came to their own scientific achievements. USSR managed to launch the Sputnik in 1957, accomplishing the wider part of their space program at the same time. Simultaneously NACA, […]
Photovoltaic Cells
Posted onPhotovoltaic Cells Photovoltaic cells are a type of semiconductor diode which generates direct current from visible light. This article will briefly explore the origination of photovoltaics, how photovoltaic cells work, disadvantages and advantages, and their application in the real word. Whilst the hydrogen atoms in the Sun fuse to form helium, gamma photons and neutrinos […]
Effect of differing infill structure on tensile performance of 3D printed dumbbells
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Click here for the research paper.
Time is of the Essence
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This paper reviews the concept of Time, with respect to Physics and Philosophy, looking at ideas from across the world
The effect of different force profiles on the velocity of a single scull
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ABSTRACT In this investigation, various force profiles were compared to identify the optimum profile in a single scull, the easiest boat class to model. Runs with different rowing styles were conducted to obtain velocity data, force profiles and video footage. Thereafter, a comparison between the three profiles is drawn to identify the optimum profile for […]
Artificial Harmonics on the Violin
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Abstract This report presents the results of research into artificial harmonics on the violin. In the first experiment, the ratio of string lengths between fingers was measured to determine their effect on the pitch of the artificial harmonic. The results of the first experiment indicated that the fourth finger was always placed a quarter of […]
Exploring the Realm of Conductivity
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Abstract This article explains the different types of conductors, their function, and delves into the way they conduct. It explores how and why they work, what material they are made of, and what could be their future applications. It also discusses the quantum aspects of conduction, which is explained through a classical point of view. […]
NASA’s Exoplanet Discovery – Trappist-1
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Seven earth-sized planets have been discovered recently by NASA, in the constellation of Aquarius. The exoplanet (a planet that orbits a star other than our Sun) system is called TRAPPIST-1, which stands for The Transiting Planets and Planetesimals Small Telescope. The tiny, dim star the planets are orbiting is only about 40 light-years (235 trillion […]
King’s Hub: Videos You Should Watch
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Here is a selection of short, fun and interesting videos recommended by the King’s Hub. There is something for every scientist, with maths, physics, biology and chemistry related content. Although they are great to watch purely as entertainment, the King’s Hub also loves these videos because they show the wonderful (and slightly weird) knowledge that science […]
How can we distribute electricity more efficiently?
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Magnesium diboride superconducting cables! A new superconducting prototype cable has been developed to aim to create superconducting transmission lines for improved efficiency and less of an environmental impact for the electricity grid. To meet future energy demands, all the electricity grids throughout Europe will need to be upgraded and expanded for higher transmission capacity. For […]
Carbyne: Officially the strongest material in the world
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Scientists in Vienna have successfully created a stable form of carbyne, the world’s strongest material. Carbyne is a linear acetylenic carbon – an infinitely long carbon chain. It can be considered as a one-dimensional allotrope of carbon. Carbyne has a chemical structure with alternating single and triple bonds: (−C≡C−)n. This structure of carbon gives an […]
What is Hawking radiation and what problems has it brought to physics?
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A black hole is a region in space-time where the gravity is so strong that nothing can escape; not even light (which is why they appear black). That is why, when Stephen Hawking found a theoretical argument for the existence of a type of black hole radiation, it took the scientific world by storm. This, […]