Wrought iron is a type of iron alloy that is known for its malleability, ductility, and resistance to corrosion. It typically contains a very low carbon content (less than 0.08%) and is characterized by its fibrous texture, which is a result of the manufacturing process that involves heating and working the iron to shape it. Historically, wrought iron was produced by heating iron ore in a forge and then hammering or rolling it to remove impurities and shape it.
Electrochemical potentials refer to the ability of an electrochemical system, which involves chemical reactions and electric charges, to perform work or drive reactions due to differences in energy. Understanding electrochemical potentials is fundamental to fields like electrochemistry, battery technology, corrosion science, and fuel cells. ### Key Concepts: 1. **Gibbs Free Energy**: The electrochemical potential is often related to changes in Gibbs free energy (ΔG) for a reaction.
A depolarizer is a chemical substance used in electrochemistry, particularly in batteries and fuel cells, to counteract the buildup of polarization that occurs during electrochemical reactions. In these systems, polarization can hinder the efficiency of the reaction by increasing the resistance at the electrode surface, leading to reduced performance.
Continuous adsorption-regeneration is a process used primarily in industrial applications for the removal or recovery of specific substances (such as pollutants, contaminants, or valuable materials) from a liquid or gas stream through an adsorption mechanism, followed by a regeneration phase that restores the adsorbent's capacity for further use. This two-step process is designed to operate continuously, maximizing efficiency and minimizing downtime.
Electrosynthesis is a chemical process that uses electrical energy to drive chemical reactions, often to produce complex organic compounds or materials. This technique typically involves the application of an electric current to induce chemical transformations, facilitating processes such as synthesis, reduction, oxidation, or polymerization. In electrosynthesis, electrodes are immersed in an electrolyte solution, where the reaction occurs at the surface of the electrodes.
Electrochemical regeneration refers to a process where an electrochemical cell is used to restore or regenerate a substance, often a catalyst, reactant, or solution, thereby allowing it to be reused in a chemical process. This technique is commonly applied in various fields, including waste treatment, energy storage, and environmental remediation.
FLiNaK is a type of salt mixture that is primarily composed of three components: lithium fluoride (LiF), sodium fluoride (NaF), and potassium fluoride (KF). These components are typically combined in a specific molar ratio, often around 46.5% LiF, 11.5% NaF, and 42% KF, although variations exist.
An oxidizing agent, or oxidant, is a substance that gains electrons in a chemical reaction and thereby causes another substance to be oxidized. In the process, the oxidizing agent itself is reduced. Oxidizing agents are crucial in redox (reduction-oxidation) reactions, where the transfer of electrons occurs. Common examples of oxidizing agents include: 1. **Oxygen (O₂)** - Often involved in combustion and respiration.
Single-entity electrochemistry refers to the study of electrochemical phenomena at the level of individual molecules or small entities, such as nanoparticles, rather than at the bulk or macroscopic scale. This field aims to probe the electrochemical behavior of single entities to gain insights into fundamental processes, mechanisms, and properties that can be masked in ensemble measurements.
Barsukov Seamount is an underwater volcanic feature located in the North Pacific Ocean. It is part of the Emperor Seamount chain, which stretches northwestward from the Hawaiian Islands. Barsukov Seamount is known for its relatively steep slopes and has been the subject of geological studies due to its volcanic origin and the ecosystems that develop around seamounts. Such underwater features often host diverse marine life and play important roles in oceanography and marine ecology.
Batt Reef is a coral reef located in the Coral Sea, off the northeastern coast of Australia. It is part of the larger Great Barrier Reef system and is situated near the Coral Sea Marine Park. Like many reefs in this region, Batt Reef is known for its diverse marine life and vibrant coral formations, making it a popular destination for snorkeling, scuba diving, and marine tourism. The reef ecosystem plays a crucial role in supporting various species of fish, invertebrates, and other marine organisms.
The Caribbean Current refers to a major oceanic current that flows through the Caribbean Sea, playing a crucial role in the region's climate and marine ecology. It is part of the larger Atlantic Meridional Overturning Circulation and is influenced by several factors, including wind patterns, the geography of the surrounding landmasses, and the Gulf Stream.
As of my last knowledge update in October 2021, there is no widely-known financial institution or entity called "Crary Bank." It's possible that it could refer to a small or local bank, a banking service, or a new establishment that has emerged after my last update.
The Drygalski Basin is a significant geological feature located in the Southern Ocean, specifically to the southeast of the island of South Georgia, which is part of the British Overseas Territory of South Georgia and the South Sandwich Islands. This basin is an area of the ocean floor characterized by its relatively deep oceanic sediments and geological formations. It is named after the Polish geographer and polar researcher, Heinrich Drygalski, who was noted for his explorations in polar regions.
Gumdrop Seamount is an underwater volcanic feature located in the northern Pacific Ocean, specifically within the Aleutian Islands arc off the southern coast of Alaska. It is categorized as a seamount, which is a submerged mountain formed by volcanic activity, typically rising at least 1,000 meters (3,280 feet) from the seabed but not reaching the ocean surface.
The Kenn Plateau is a geological feature located in the region of southeastern Queensland, Australia. It is characterized by its elevated landform, which has been shaped by volcanic activity and erosion over millions of years. The plateau is known for its unique ecosystems, which include a variety of flora and fauna, some of which are endemic to the region. Additionally, the Kenn Plateau may be associated with cultural and historical significance, as many regions in Australia have Indigenous connections.
The Lichte Trough is a geological feature located on the surface of Mars. It is characterized as a large, elongated depression or trough in the Martian landscape. The feature is of interest to scientists because it may provide insights into the geological history and processes that have shaped the Martian surface. Lichte Trough may be associated with tectonic activity, sedimentary processes, or other geological mechanisms.
Norfolk Ridge, also known as Norfolk Ridge Seamount, is an underwater geological feature in the South Pacific Ocean. It is primarily located northeast of New Zealand and is considered part of the larger New Zealand region in the Pacific. The ridge consists of a series of seamounts and underwater ridges, which are formed by volcanic activity. The area is of interest for various scientific studies, including marine biology and geology, as it hosts unique ecosystems and geological formations.
Rinner Trough is a geological feature located in Antarctica, specifically in the eastern part of the continent. It is characterized as a deep, linear depression or trough that is often associated with glacial and tectonic processes. The Rinner Trough is part of the broader contextual landscape of Antarctica, influenced by the region's unique geological history, including its ice-sheet dynamics, sediment deposition, and tectonic activity.
Rungapapa Knoll is a notable geographical feature located in Antarctica, specifically in the vicinity of the Antarctic Peninsula. It is characterized as a prominent knoll, which is a small hill or mound. The feature is part of the rugged terrain of the Antarctic region, which includes various other landforms such as mountains, glaciers, and icebergs.

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