FloWaveTT, or FloWave Test Tank, is a specialized facility designed for testing the performance of marine and offshore renewable energy technologies, such as wave and tidal energy converters. It is unique in that it combines both wave and current generation capabilities in a controlled environment. Located in Edinburgh, Scotland, the FloWave facility features a circular tank that measures 25 meters in diameter and 3 meters deep.
The Manchester Centre for Mesoscience and Nanotechnology (MCMN) is a research facility and interdisciplinary center at the University of Manchester, UK. It focuses on the study and application of mesoscience and nanotechnology, which involves understanding and manipulating materials at the nanoscale (typically between 1 and 100 nanometers). MCMN aims to bridge the gap between fundamental research and industrial applications in nanotechnology, fostering collaboration between chemists, physicists, and engineers.
The Institute of Physics (IoP) in the UK has a history of presidents who have led the organization since its founding. The list of presidents includes prominent physicists and leaders in the field. Though I can't provide an exhaustive list due to my data cut-off in October 2023, I can give you some examples of past presidents: 1. Sir John Charles Tizard (1960 - 1961) 2. Sir George Bevan (1962 - 1963) 3.
GLIC can refer to different things depending on the context. Here are a few possibilities: 1. **GLIC in Finance**: GLIC may refer to Government Linked Investment Companies, which are investment firms that are partially owned by government entities in certain countries, often focused on long-term investments in various sectors to promote economic growth. 2. **GLIC in Insurance**: GLIC could refer to Great Life Insurance Company, or other insurance companies with similar acronyms, depending on the region.
Chandrika Kamath is likely a reference to a notable figure in the field of computer science and information technology. She is recognized for her contributions to database management and is particularly known for her work with Oracle Corporation, where she held significant positions.
Kane S. Yee is a prominent American physicist known for his contributions to computational physics, particularly in the development and application of numerical methods for solving Maxwell's equations. He is best known for the Yee algorithm, which is a numerical method used for modeling electromagnetic fields. The Yee algorithm is foundational in the field of computational electromagnetics and is widely used in the finite-difference time-domain (FDTD) method.
Leroy Chiao is a retired NASA astronaut and engineer. He was born on January 15, 1960, in Milwaukee, Wisconsin, and has a background in aerospace engineering and applied physics. Chiao flew on four space missions, including two long-duration stays aboard the International Space Station (ISS). His missions contributed to scientific research and international cooperation in space. In addition to his work with NASA, Chiao has been involved in various educational and outreach activities, promoting science and technology.
The Z Pulsed Power Facility is a research facility located at Sandia National Laboratories in Albuquerque, New Mexico. It is known for its capabilities in producing high-energy, pulsed power that can generate intense electromagnetic fields, high-energy neutrons, and x-rays. The facility primarily focuses on research in the areas of plasma physics, nuclear fusion, and high-energy density physics.
The history of radar (Radio Detection and Ranging) is a fascinating journey of technological innovation that began in the early 20th century and has evolved significantly since then. Here’s a chronological overview of its development: ### Early Beginnings (Before 1900) - **Wave Theory (1887)**: Heinrich Hertz demonstrated the existence of electromagnetic waves, laying the foundation for radar technology.
A loading coil is an electrical component used to introduce inductance into a circuit, primarily in radio frequency (RF) applications. It consists of a coil of wire that is wound around a core, which can be air or conductive material. The primary purpose of a loading coil is to counteract the effects of capacitance in a circuit, thereby improving the efficiency of antennas and other RF systems. **Key Functions of Loading Coils:** 1.
Sputnik 1 was the first artificial satellite to be launched into space. It was a Soviet spacecraft that was successfully launched on October 4, 1957. The satellite was a spherical object, approximately 58 centimeters (about 23 inches) in diameter, and weighed around 83.6 kilograms (about 184 pounds). Sputnik 1's launch marked a significant milestone in the Space Race between the United States and the Soviet Union.
"Primum Mobile" is a term derived from Latin that means "first moved" or "first motion." In historical and philosophical contexts, particularly within the framework of medieval cosmology and Aristotle's philosophy, Primum Mobile refers to the outermost sphere of the universe that is believed to be responsible for the motion of the celestial spheres beneath it. It was thought to be the initial source of motion for the celestial bodies, moving them in their circular orbits.
Constructor theory is a theoretical framework proposed by physicist David Deutsch that aims to provide a new perspective on fundamental physics. Introduced in a series of papers and discussions, the central idea of constructor theory is that it shifts the focus from the traditional formulation of laws of physics (which are concerned with the evolution of physical systems) to the principles of what tasks can be performed and what cannot be performed in terms of physical transformations.
Gravitational shielding refers to the hypothetical idea that certain materials or situations could block or reduce the effects of gravitational forces, similar to how electromagnetic shielding works with electric and magnetic fields. In essence, it suggests the possibility of accessing a form of technology or physical phenomenon that might allow one to shield or mitigate the influence of gravity. Despite the intriguing nature of gravitational shielding, it is important to note that there is currently no scientific evidence or theoretical framework in mainstream physics that supports its existence.
Heim theory, developed by the German physicist Burkhard Heim in the mid-20th century, is a theoretical framework that attempts to describe the fundamental forces of nature, including gravity, electromagnetism, and nuclear forces, in a unified manner. It is a complex and mathematical model that extends ideas from relativity and quantum mechanics.
Newman's energy machine, often referred to in discussions about perpetual motion and free energy devices, is a concept that suggests a mechanism that can produce more energy than it consumes, thereby functioning indefinitely without an external energy source. However, it's important to note that such machines would violate the first and second laws of thermodynamics, which state that energy cannot be created or destroyed and that systems tend to move towards increased entropy.
A polarizable vacuum refers to a concept in quantum field theory that describes the vacuum state of a field as being not just empty space but a medium that can exhibit polarizable behavior. In this context, the vacuum can respond to the presence of external electromagnetic fields or other influences, leading to phenomena such as virtual particle-antiparticle pairs momentarily appearing and influencing physical processes.
A tractor beam is a hypothetical or fictional technology often depicted in science fiction, which allows one object to attract and move another object without any physical contact. The concept is commonly associated with space travel and advanced technology in various media, including movies, television shows, and literature.
Pinned article: ourbigbook/introduction-to-the-ourbigbook-project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.Figure 5. . You can also edit articles on the Web editor without installing anything locally. Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact