Thermographic inspection, also known as infrared thermography or thermal imaging, is a non-destructive testing (NDT) method that uses thermal cameras to detect and measure surface temperatures of objects. This technology captures infrared radiation emitted by an object and converts it into a visual representation, typically in the form of a color-coded image, known as a thermogram.
Thermospray is a technique used primarily in the field of materials science and surface engineering for the application of coatings. It involves the use of thermal spray processes to produce a coating by melting a material and then spraying it onto a substrate. The material can be in the form of a powder or wire, which is heated to a molten state in a spray gun and then propelled onto the surface to form a layer.
"The Rolling Stones" is the self-titled debut studio album by the English rock band The Rolling Stones, released in April 1964 in the United Kingdom. The album features a mix of original songs and covers, showcasing their blues-influenced rock sound. Some notable tracks include "As Tears Go By," "The Last Time," and "Tell Me.
The Fluhrer, Mantin, and Shamir (FMS) attack is a method used to exploit weaknesses in the WEP (Wired Equivalent Privacy) protocol, which was designed to provide a level of security for wireless networks. The attack was first described in a research paper published in 2001 by Scott Fluhrer, Ittai Mantin, and Adi Shamir.
Absorbed dose is a measure of the amount of energy absorbed by a material (often biological tissue) from ionizing radiation per unit mass of that material. It is commonly used in the fields of radiation protection, medical physics, and radiobiology to quantify the potential for biological damage following exposure to radiation. The absorbed dose is expressed in grays (Gy), where 1 gray is defined as the absorption of one joule of radiation energy by one kilogram of matter.
The absorption cross section is a measure of the likelihood of a particle (such as a photon) being absorbed by a target, which can be an atom, molecule, or any medium. It quantifies the effective area that a particular absorber presents to incoming radiation, correlating the physical properties of the absorber with its ability to absorb electromagnetic radiation.
"Acali" can refer to a few different things, depending on the context: 1. **Acali Raft Expedition**: This refers to a social experiment conducted in the 1970s by a group of researchers, including anthropologist Santiago Genovés, where a raft named Acali was used to study human behavior in a confined environment.
Spherical aberration is a type of optical aberration that occurs in lenses and mirrors when light rays that are incident on different parts of a spherical surface do not converge at the same point. This phenomenon arises because spherical surfaces do not focus light rays together as precisely as parabolic surfaces do.
The ACE (Advanced Composition Explorer) experiment is a NASA space mission that was launched on August 25, 1997. The ACE spacecraft is designed to study particles of solar, interstellar, interplanetary, and galactic origins. It operates at the L1 Lagrange point, which is located about 1.5 million kilometers from Earth, allowing it to continuously observe cosmic rays and particles without the interference of the Earth's atmosphere and magnetic field.
Adam Morton is a philosopher known for his work in areas such as epistemology, ethics, and the philosophy of action. He has contributed to discussions on topics like the nature of belief, the role of emotions in moral reasoning, and the complexities of human motivation. Morton has also written on the implications of philosophy for real-world issues, exploring how theoretical concepts can interface with practical concerns.
Futaba Corporation is a Japanese company known primarily for its production of various electronic components and devices. Established in 1948, Futaba has specialized in manufacturing items such as display devices, including liquid crystal displays (LCDs) and vacuum fluorescent displays (VFDs), as well as other electronic components like connectors and control units. The company's products are commonly used in various industries, including automotive, consumer electronics, industrial equipment, and telecommunications.
The number 971 is a natural number that comes after 970 and before 972. In terms of its properties: - **Prime Number**: 971 is a prime number, meaning it has no positive divisors other than 1 and itself. - **Mathematical Characteristics**: It is odd and can be expressed in various forms, such as its binary representation (1111001101) or in hexadecimal (3CF).
Adina L. Roskies is a prominent philosopher known for her work in the philosophy of mind, neuroscience, and ethics. Her research often explores themes such as free will, the nature of consciousness, and the implications of neuroscientific findings for our understanding of human agency and moral responsibility.
ADMS 3, or Air Dispersion Modeling System version 3, is a sophisticated software tool used for air quality modeling and environmental assessments. It simulates the dispersion of pollutants in the atmosphere from various sources, such as industrial facilities, vehicles, and natural phenomena. Key features of ADMS 3 include: 1. **Advanced Dispersion Algorithms**: It uses advanced algorithms that consider various atmospheric conditions, including temperature, wind patterns, and terrain features, to simulate pollutant dispersion accurately.
Adriaan Blaauw (1914-2010) was a prominent Dutch astronomer known for his contributions to stellar astrophysics, particularly in the field of stellar populations and the development of observational techniques. He played a significant role in advancing our understanding of the structure and evolution of stars. Blaauw was also influential in promoting international cooperation in astronomy and served as director of various astronomical institutions. In addition to his research work, Blaauw was involved in education and public outreach in science.
The polar seas refer to the regions of the ocean that are located around the North and South Poles. These areas are characterized by extreme cold, ice cover, and unique ecosystems. The polar seas can be divided into two main regions: 1. **Arctic Sea (North Polar Region)**: The Arctic Ocean, which includes the sea surrounding the North Pole, is partially covered by sea ice, especially during the winter months.
An adversary model is a conceptual framework used in fields such as cryptography, cybersecurity, and game theory to describe the capabilities, strategies, and objectives of an adversary or attacker. In essence, it outlines the assumptions made about what an adversary can do in order to better design systems that can withstand attacks or malicious behavior. Key components of an adversary model include: 1. **Capabilities**: This defines what the adversary can do.
Thomas G. Dietterich is a prominent figure in the field of artificial intelligence (AI) and machine learning. He is known for his contributions to various areas within these fields, including supervised learning, reinforcement learning, and the development of algorithms and models that enhance machine learning systems. Dietterich is a professor at Oregon State University and has published numerous research papers, contributed to advancements in AI, and participated in numerous conferences and workshops.
As of my last knowledge update in October 2021, there isn't a widely recognized figure or concept named Peter Waweru. It's possible that he could be a private individual or a localized figure who has gained some prominence after that date, or he may be a common name without specific notable associations.
The Flux method, also known as the Flux Variational Data Assimilation (FVDA), is a computational technique often used in fields such as meteorology, oceanography, and environmental science. It is primarily employed for data assimilation, which is a way of integrating real-world observational data into numerical models to produce more accurate forecasts or simulations of complex systems.

Pinned article: 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!
We have two killer features:
  1. 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-calculus
    Articles 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/derivative
  2. 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.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . 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.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
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