The Max Planck Institute for Gravitational Physics (Albert Einstein Institute, or AEI) is a research institution located in Germany that focuses on the fundamental aspects of gravitational physics, particularly in relation to general relativity and its applications to gravitational waves, cosmology, and astrophysics. The institute is part of the Max Planck Society, which is one of the leading research organizations in Europe.
Kunioki Mima is a Japanese artist known for his intricate and vibrant paintings that often incorporate elements of traditional Japanese culture, contemporary themes, and techniques. His work can draw upon various influences, including ukiyo-e (a genre of Japanese woodblock prints) and modern art styles. Mima's art may explore themes such as nature, identity, and the interplay between past and present.
The term "binomial type" can refer to a few different concepts depending on the context, especially in mathematics and statistics. Here are a few interpretations: 1. **Binomial Distribution**: In statistics, a binomial type often refers to the binomial distribution, which models the number of successes in a fixed number of independent Bernoulli trials (experiments with two possible outcomes: success or failure).
The Laguerre–Forsyth invariant is a concept in the field of differential geometry and the theory of differential equations. It arises in the context of studying the properties of certain mathematical objects under transformations, particularly in the context of higher-order differential equations. The Laguerre–Forsyth invariant specifically relates to the form of a class of differential equations known as ordinary differential equations (ODEs), particularly those of the type that can be transformed into a canonical form by appropriate changes of variables.
The Menger sponge is a well-known example of a fractal and a mathematical object that is constructed through an iterative process. It was introduced by the mathematician Karl Menger in 1926. The Menger sponge is defined in three dimensions and is created starting with a solid cube. Here’s how the construction works: 1. **Start with a Cube:** Begin with a solid cube.
Alejandro Adem is a prominent mathematician known for his contributions to the fields of topology and algebraic geometry. He has worked in areas such as homotopy theory, algebraic topology, and the study of algebraic varieties. Additionally, Adem has held various academic positions and has been involved in research and education in mathematics.
De Witt Sumners is a mathematical researcher known for his work in the fields of topology and geometric knot theory. He has contributed to the understanding of knot invariants and the mathematical properties of knots and links. Additionally, he is known for his collaborations and research involving computer applications in mathematics.
Miroslav Katětov was a prominent Czech mathematician known for his work in functional analysis, topology, and other areas of mathematics. He was born on January 28, 1928, and passed away on December 5, 2020. Katětov made significant contributions to the field, including research on topological spaces and various concepts in functional analysis.
Energy in transport refers to the various forms of energy used to move people and goods from one location to another. It encompasses the energy systems, technologies, and practices that enable transportation across different modes, including road, rail, air, and maritime transport. Here are the key aspects of energy in transport: 1. **Types of Energy Sources**: - **Fossil Fuels**: Traditional transport systems primarily rely on gasoline, diesel, and jet fuel, which are derived from oil.
"Transport controversies" generally refer to disputes, debates, or discussions surrounding issues related to transportation systems and policies. These controversies can arise from a variety of factors, including environmental concerns, social justice, urban planning, funding, safety, and technological advancements. Key areas of transport controversies often include: 1. **Infrastructure Development**: Large infrastructure projects, such as highways, railways, bridges, and airports, can lead to controversies over funding, environmental impact, and displacement of communities.
The International Unit (IU) is a standard unit of measurement used in pharmacology and biochemistry to quantify the biological effect or activity of a substance. It is commonly used for vitamins, hormones, some medications, vaccines, and other biological products. The IU provides a way to express the potency of these substances based on their effects rather than their mass or volume. The specific definition of an IU can vary depending on the substance being measured, as it is based on established biological effects.
Non-SI metric units refer to metric units of measurement that are not part of the International System of Units (SI), which is the standardized system of measurement adopted worldwide. While the SI system is based on a set of base units (like meters for length, kilograms for mass, seconds for time, etc.), non-SI metric units include other units that may still be expressed in multiples and fractions of the base ten system but do not have official status within the SI framework.
The perm (short for permeability) is a unit of measurement used to quantify the permeability of materials, particularly in the context of geosciences and engineering. 1. **Definition**: In its most common use, permeability is a measure of a material's ability to transmit fluids, and the perm specifically relates to the flow of a fluid through a porous medium.
The Reconstruction Conjecture is a concept in the field of graph theory, specifically related to the properties of graphs. It posits that a simple graph (i.e., a graph without loops or multiple edges) can be uniquely determined (reconstructed) from the collection of its vertex-deleted subgraphs.
The Virasoro conjecture is a fundamental result in the field of string theory and two-dimensional conformal field theory (CFT). It relates to the algebra of Virasoro operators, which are central to the study of CFTs, particularly in the context of two-dimensional quantum gravity and string theory. In essence, the conjecture asserts that there exists a certain relation between the partition functions of two-dimensional conformal field theories and the geometry of the underlying space.
A balanced prime is a special type of prime number that is defined in relation to its neighboring prime numbers. Specifically, a prime number \( p \) is considered to be a balanced prime if it is the average of the nearest prime numbers that are less than and greater than \( p \).
The term "FLASH" can refer to different things depending on the context. Here are a few common meanings: 1. **Flash Memory**: A type of non-volatile storage that retains data even when the power is turned off. It's widely used in USB flash drives, solid-state drives (SSDs), and memory cards. 2. **Adobe Flash**: A multimedia software platform used to create animations, rich web applications, and interactive content.
Moral intellectualism is a philosophical theory suggesting that moral knowledge, much like knowledge in other domains, is primarily a matter of intellectual understanding. Proponents of moral intellectualism argue that moral truths can be known and that ethical reasoning is akin to cognitive reasoning—where understanding and rational thought play crucial roles. Key aspects of moral intellectualism include: 1. **Cognitive Component**: This perspective emphasizes the role of reasoning and intellect in moral judgment.
Vacuum consolidation is a ground improvement technique primarily used in geotechnical engineering to increase the stability and strength of soft, saturated soils. This method involves the application of a vacuum to the soil to enhance drainage and accelerate the consolidation process, which reduces the soil's excess pore water pressure and allows for the densification of the soil structure. ### Key components of vacuum consolidation: 1. **Vacuum Generation**: A vacuum is created in a system of permeable drains or pipes installed in the ground.
Vanguarda Paulista refers to a significant artistic and cultural movement in Brazil that emerged in the 1950s and 1960s, particularly in the context of São Paulo's modernist scene. It encompasses various forms of expression, including literature, visual arts, music, and theater. The movement sought to break away from traditional Brazilian artistic conventions and was characterized by experimentation, innovation, and a focus on contemporary themes.
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!
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