Oxycarbide glass by Wikipedia Bot 0
Oxycarbide glass is a type of advanced glass material that incorporates both oxygen and carbon components within its structure. This novel form of glass is characterized by its unique optical, thermal, and mechanical properties, which differentiate it from traditional glass. The incorporation of carbon usually takes the form of carbon nanoparticles or similar structures, which can enhance the glass's optical properties, potentially resulting in improved clarity or coloration.
Borate glass by Wikipedia Bot 0
Borate glass is a type of glass that contains boron oxide (B2O3) as a primary component, along with other oxides, such as silica (SiO2), soda (Na2O), and various metal oxides. The inclusion of boron oxide gives this type of glass unique properties, which can differ significantly from traditional silicate glasses.
Cased glass by Wikipedia Bot 0
Cased glass is a type of glass that consists of multiple layers or "cases" of glass. Typically, it involves a layer of colored glass that is encased or layered over a clear glass core. This technique enhances the visual appeal of the glass by allowing light to pass through the layers, creating vibrant colors and depth.
The Cole-Davidson equation is a mathematical model used to describe the viscoelastic properties of complex fluids, such as polymeric materials and certain types of colloids. It characterizes the frequency-dependent behavior of the dynamic modulus of a material under oscillatory shear.
Conservation and restoration of glass objects are specialized practices aimed at preserving and maintaining the integrity, aesthetic qualities, and historical significance of glass artifacts. These processes are essential in museums, galleries, and collections where glass items—such as sculptures, vessels, stained glass, and historical artifacts—are displayed and stored. Here’s a brief overview of both concepts: ### Conservation 1. **Definition**: Conservation refers to the systematic approach to preserving the material and historical integrity of objects.
Flashed glass by Wikipedia Bot 0
Flashed glass is a type of glass that has been created by applying a thin layer of colored glass to a base of clear or differently colored glass. This technique allows for the creation of intricate designs and patterns, as well as a depth of color that can enhance the visual appeal of the final product. The process typically involves melting together multiple layers of glass at high temperatures.
Glaskönigin by Wikipedia Bot 0
"Glaskönigin" is German for "Glass Queen." However, without additional context, it is difficult to determine what you are specifically referring to. The term could relate to various subjects, such as: 1. **Literature or Film**: It could be the title of a book, film, or play. 2. **Art or Craft**: It might refer to a piece of art, a sculpture, or a decorative item made of glass.
Glass flakes by Wikipedia Bot 0
Glass flakes are composite materials made from thin, flat pieces of glass that have been processed to create a lightweight and durable filler or reinforcement. These flakes can be derived from various sources, including recycled glass, and are commonly used in various applications due to their unique properties. **Key characteristics and uses of glass flakes include:** 1. **Reinforcement:** They are often added to resins, plastics, and coatings to enhance mechanical properties such as strength, stiffness, and heat resistance.
Solarized architectural glass refers to a type of glass used in building design and construction that incorporates solar control features, typically to manage heat gain and glare from sunlight. This glass is often treated or coated with special materials to enhance its performance in terms of energy efficiency and comfort within indoor environments. Key features of Solarized architectural glass include: 1. **Solar Control:** It minimizes the amount of solar radiation that enters a building, helping to maintain a comfortable indoor temperature and reducing reliance on air conditioning.
A glass melting furnace is a specialized industrial furnace used to melt raw materials to produce glass. It operates at high temperatures typically ranging from 1,600 to 2,000 degrees Fahrenheit (about 870 to 1,100 degrees Celsius). The furnace is designed to provide a controlled environment for melting a mixture of silica sand (the primary ingredient in glass), soda ash, limestone, and various additives depending on the desired glass composition.
Helenite by Wikipedia Bot 0
Helenite is a man-made gemstone created from volcanic ash, specifically formed during the eruption of Mount St. Helens in Washington State in 1980. It was originally produced to commemorate the event and is also known as "Mount St. Helens glass." Helenite is typically colored in vibrant hues such as green, blue, and purple due to the presence of various metal oxides in the glass.
Glass is a versatile material with a range of physical properties that can vary depending on its composition and the manufacturing process. Here are some common physical properties of glass: 1. **Transparency**: Glass is often transparent, allowing visible light to pass through. 2. **Translucency**: Some types of glass are translucent, allowing light to pass through but diffusing it, which obscures visibility.
GPS animal tracking is a technology used to monitor and record the movements and behaviors of animals using Global Positioning System (GPS) technology. The process typically involves attaching a GPS collar or tag to the animal, which can then receive signals from satellites to determine its location. The collected data can be transmitted in real-time or stored for later retrieval.
Quadruple glazing by Wikipedia Bot 0
Quadruple glazing refers to a type of window construction that consists of four layers of glass panes rather than the more common single, double, or triple glazing. The primary purpose of quadruple glazing is to improve thermal insulation and energy efficiency, further reducing heat loss from buildings. This can be particularly beneficial in extremely cold climates where maintaining warmth indoors is crucial.
Geohashing by Wikipedia Bot 0
Geohashing is a method for encoding a geographic location (latitude and longitude) into a compact string of characters that can also be used for various purposes including spatial indexing and geographic data representation. The technique uses a hierarchical grid system that divides the Earth into a series of boxes, each identified by a unique alphanumeric string. ### How Geohashing Works: 1. **Grid System**: The Earth is divided into a grid of rectangles. Each rectangle corresponds to a specific geographic area.
Geotagging by Wikipedia Bot 0
Geotagging is the process of adding geographical identification metadata to various media, such as photographs, videos, websites, or social media posts. This metadata typically includes coordinates (latitude and longitude), along with other location-based information like altitude, time, and place names. Geotagging serves several purposes: 1. **Navigation and Mapping**: It enables users to locate the exact place where a photo was taken or where an event occurred, making it easier to navigate and explore locations.
The Interagency GPS Executive Board (IGEB) is a U.S. government body established to coordinate the various aspects of the Global Positioning System (GPS) across federal agencies. Its main purpose is to oversee the development, maintenance, and modernization of GPS, ensuring that it meets the needs of both civilian and military users. The IGEB plays a critical role in governance, policy-making, and budgetary decisions related to GPS technology and services.
Thermal fracturing in glass refers to the formation of cracks or fractures in glass materials due to thermal stresses. This phenomenon occurs when there is a significant temperature gradient within the glass, leading to uneven expansion or contraction.
Vitrification by Wikipedia Bot 0
Vitrification is the process of converting a material into a glass-like solid state. This involves the transformation of a substance, typically involving a mixture of silica (silicon dioxide) and other compounds, into a non-crystalline (amorphous) structure through heating and cooling processes. In different contexts, vitrification can refer to: 1. **Nuclear Waste Management**: Vitrification is often used for the safe disposal of nuclear waste.
Applied radiochemistry is a branch of science that focuses on the practical applications of radiochemistry, which is the study of radioactive substances and their interactions. It involves the use of radiochemical techniques in various fields, including nuclear medicine, environmental science, energy production, and industry. Key areas of applied radiochemistry include: 1. **Medical Applications**: In nuclear medicine, radiochemistry is used to develop and produce radiopharmaceuticals—radioactive compounds used for diagnosis or treatment of diseases (e.g.

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!
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 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.
  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