Baseball pitching is the act of throwing a baseball toward home plate from the pitcher's mound with the goal of getting the batter out. It is a critical aspect of the game and involves various techniques, strategies, and types of pitches. Here are some key components of baseball pitching: 1. **Pitching Mechanics**: This refers to the physical techniques a pitcher uses to throw the ball effectively. Proper mechanics can enhance a pitcher's velocity, control, and overall performance while reducing the risk of injury.
Throwing weapons are specialized types of weapons designed to be thrown by hand, rather than used in a melee or as a projectile weapon like a firearm. They can vary in size, shape, and design, and they are often used in various combat sports, martial arts, hunting, or historical reenactments. Common examples of throwing weapons include: 1. **Throwing Knives**: These are designed specifically for throwing.
"Sawari" can refer to a few different things, depending on the context. Here are some of the most common meanings: 1. **Travel/Transport**: In several South Asian languages, including Urdu and Hindi, "sawari" means a ride or travel. It is often used in the context of a journey in a vehicle, such as a taxi or a bus.
King tide refers to the exceptionally high tides that occur when the gravitational pull of the moon and sun is particularly strong, usually due to their alignment with the Earth. These tides happen during specific phases of the lunar cycle, particularly during full moons and new moons, when the Earth, moon, and sun are in line. King tides can result in higher-than-normal sea levels, which can lead to coastal flooding and erosion in some areas.
Perigean spring tide refers to a specific type of tide that occurs when the moon is at its closest point to Earth (known as perigee) and simultaneously coincides with a spring tide. 1. **Spring Tide**: Spring tides occur twice a month, during the full moon and new moon phases, when the Earth's sun, moon, and Earth are aligned. This alignment causes higher high tides and lower low tides, resulting in a greater difference between high and low tides.
Tidal range refers to the vertical difference in water level between high tide and low tide in a specific location. It is a measure of the amplitude of the tide and can vary significantly depending on various factors such as geographical location, the shape of the coastline, the presence of estuaries or bays, and the alignment of the Earth, moon, and sun. Tidal range can be classified into three categories: 1. **Microtidal**: Tidal ranges of 0.
Saeko Hayashi is best known as a Japanese novelist and writer. Her works often explore themes of identity and the complexities of human relationships.
"Accel World" is a Japanese light novel series written by Reki Kawahara and illustrated by HiMA. It was first published in 2009 and has since expanded into various media, including manga adaptations and an anime television series. The story is set in a futuristic world where people can access the internet and virtual reality through a neural interface. The protagonist, Haruyuki Arita, is a timid and overweight middle school student who often faces bullying.
Decision Theater is an innovative, collaborative space designed to facilitate data-driven decision-making through the use of advanced visualization technologies. These spaces typically utilize large-scale displays, interactive environments, and various visualization tools to help stakeholders analyze complex data sets in a more intuitive and engaging manner. The core purpose of a Decision Theater is to enhance understanding and communication around complex issues, allowing diverse groups—such as scientists, policymakers, business leaders, and community members—to visualize scenarios and outcomes in real time.
"Click" is a 2006 comedy-drama film directed by Frank Coraci and stars Adam Sandler in the lead role. The movie follows Michael Newman, an overworked architect who struggles to balance his demanding career and personal life. Frustrated by his lack of time for family and leisure, Michael acquires a remote control from a mysterious stranger, portrayed by Christopher Walken.
Rustle noise refers to the sound created when materials such as leaves, paper, or fabric move against each other, often producing a soft, crinkling, or whisper-like sound. This type of noise is typically characterized by its irregular and non-repetitive nature. Rustle noise can be encountered in various contexts, such as in nature when the wind moves through trees or in audio production where it may be used for texture or ambiance.
The bispectrum is a specific mathematical tool used in signal processing and statistical analysis to examine the relationships between different frequency components of a signal. It is a type of higher-order spectrum that goes beyond the traditional power spectrum, which only captures information about the power of individual frequency components. Mathematically, the bispectrum is defined as the Fourier transform of the third-order cumulant of a signal.
A correlation function is a statistical tool used to measure and describe the relationship between two or more variables, capturing how one variable may change in relation to another. It helps to assess the degree to which variables are correlated, meaning how much they move together or how one variable can predict the other. Correlation functions are widely used in various fields, including physics, signal processing, economics, and neuroscience. ### Types of Correlation Functions 1.
A trend-stationary process is a type of time series that exhibits a deterministic trend but is stationary around that trend. This means that while the time series data may have a long-term upward or downward trend, the fluctuations around this trend are stationary, characterized by constant mean and variance over time.
"That Was the Year That Was" is a television special that aired in 1964, which was a satirical review of the events of the year, particularly focusing on political and social issues of the time. The show was produced by David Frost and is often associated with the current affairs comedy genre.
Mijos is a term that can refer to various things, but without more context, it is difficult to pinpoint exactly what you are asking about. It could refer to: 1. **Geographical Location**: There may be a place named Mijos in certain countries, although it is not widely recognized. 2. **Culinary Dish**: In some cultures, it may refer to a traditional dish or food item, possibly a regional variant of another dish.
A **continuous group action** is a mathematical concept that arises in the field of topology and group theory. Specifically, it involves a group acting on a topological space in a way that is compatible with the topological structure of that space. ### Definition: Let \( G \) be a topological group and \( X \) be a topological space.
The Fredholm determinant is a mathematical concept that generalizes the notion of a determinant to certain classes of operators, particularly integral operators. It is named after the Swedish mathematician Ivar Fredholm, who studied integral equations and introduced these ideas in the early 20th century. In the context of functional analysis, let \( K \) be a compact operator (often, but not exclusively, an integral operator) acting on a Hilbert space \( \mathcal{H} \).
A **locally profinite group** is a type of group that is constructed from profinite groups, which are groups that are isomorphic to an inverse limit of finite groups. Formally, a locally profinite group can be defined as a group \( G \) that has a neighborhood basis at the identity consisting of open subgroups that are profinite.
Positive real numbers are the set of numbers that are greater than zero and belong to the set of real numbers. This includes all the numbers on the number line to the right of zero, which can be represented as: - All whole numbers greater than zero (1, 2, 3, ...) - All fractions greater than zero (such as 1/2, 3/4, etc.) - All decimal numbers greater than zero (like 0.1, 2.

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