H-maxima transform
The H-maxima transform is a morphological operation used in image processing, specifically for analyzing and extracting features from images. It is a method that highlights the maxima of an image that are higher than a certain threshold value, referred to as the "h" parameter. The transform can be particularly useful in tasks such as segmentation and object detection.
Physics in the United Kingdom
Physics in the United Kingdom encompasses the study and application of the fundamental laws of nature, the behavior of matter and energy, and the interactions between various physical systems. The field is explored through various academic institutions, research organizations, and industry, contributing to a wide range of scientific advancements and technological innovations. ### Academic Institutions The UK is home to numerous prestigious universities and research institutions that offer degrees and conduct research in physics.
Index of optics articles
The "Index of Optics Articles" typically refers to a collection or database that catalogs articles related to the field of optics. This index may include research papers, reviews, conference proceedings, and other scholarly articles that discuss various topics within optics, such as light behavior, optical systems, photonics, and laser technology. An index like this is often used by researchers, students, and professionals in the field to find relevant literature and stay updated on advancements and trends in optics.
Bhāskara's wheel
Bhāskara's wheel, also known as Bhāskara's lost wheel or Bhāskara's lamp, is an ancient Indian astronomical device attributed to the 12th-century mathematician and astronomer Bhāskara II (also known as Bhāskarācārya). It is a mechanical model used to demonstrate and visualize various celestial phenomena, particularly the motions of celestial bodies and the concept of time.
Physics journals
Physics journals are academic publications that focus on the field of physics and related disciplines. They serve as platforms for researchers and scientists to publish their findings, share their experiments, and discuss theoretical advancements in various areas of physics. These journals typically peer-review submitted articles to ensure quality and credibility before publication. Physics journals can cover a wide range of topics, including but not limited to: 1. **General Physics** - Broad topics that encompass various subfields.
The Cambridge Crystallographic Data Centre (CCDC) is a not-for-profit organization based in Cambridge, England, that specializes in providing and managing a comprehensive database of crystal structures of small organic molecules and organometallic compounds. Established in 1965, the CCDC plays a vital role in the fields of chemistry, materials science, and related disciplines by facilitating access to structural data for researchers worldwide.
Euler–Boole summation
Euler–Boole summation is a formula used to express the sum of a sequence via its values at certain points, specifically in relation to finite differences. It is named after the mathematicians Leonhard Euler and George Boole. The general idea behind Euler–Boole summation is that it can be used to convert sums of discrete functions into integrals, allowing mathematicians to analyze sequences and their properties in a more continuous manner.
Graffiti (program)
Graffiti is a word prediction software program that was originally developed for use on the Palm OS handheld devices. It was designed to allow for faster and more efficient text entry using a stylus on touchscreen devices. Users could write characters in a stylized cursive script, and the software would interpret the input and convert it into standard text. Graffiti gained popularity in the late 1990s and early 2000s due to its ability to streamline writing on devices that lacked physical keyboards.
Petri Net Markup Language
Petri Net Markup Language (PNML) is an XML-based language designed for the formal specification and interchange of Petri nets. Petri nets are a mathematical modeling tool widely used for the representation and analysis of concurrent systems. They consist of places, transitions, and arcs, which can model states, events, and the flow of information or resources within a system.
Materials science stubs
In the context of Wikipedia, a "stub" refers to an article that is considered to be incomplete or lacking in detail. The term "Materials Science stubs" would specifically refer to short or underdeveloped Wikipedia entries related to materials science. These stubs typically provide only basic information on a topic but can be expanded with more content, references, and details by contributors.
Foot per second squared
Foot per second squared (ft/s²) is a unit of acceleration in the imperial system. It describes the rate of change of velocity of an object in terms of feet traveled per second for each second of time. In other words, if an object's velocity increases by a certain amount of feet per second over the course of one second, this increase in velocity is quantified in feet per second squared.
Phase distortion
Phase distortion refers to a phenomenon that occurs when different frequency components of a signal are shifted in phase relative to each other, leading to a change in the signal's waveform. This can happen in various contexts, including in audio processing, telecommunications, and signal transmission. In audio synthesis, for example, phase distortion is often used as a method for generating complex sounds by modifying the phase of a waveform, rather than directly altering its amplitude.
Compound of octahedra
The term "compound of octahedra" typically refers to a geometric structure that consists of multiple octahedra arranged in a specific configuration. One common example is the compound made up of two interpenetrating octahedra, also known as the "double octahedron." In three-dimensional space, an octahedron is a polyhedron with eight triangular faces, twelve edges, and six vertices.
Compound of tetrahedra
The term "compound of tetrahedra" refers to a specific geometric configuration that is formed by combining multiple tetrahedra in a particular arrangement. A tetrahedron is a polyhedron with four triangular faces, and it is one of the simplest three-dimensional shapes.
"Science Fell in Love, So I Tried to Prove It" is a Japanese romantic comedy anime and manga series. The story revolves around a group of scientists who approach love from a scientific perspective. The main characters, Shinya Yukimura and Ayame Himuro, are researchers with differing views on how to understand and quantify love.
Polynomials
Polynomials are mathematical expressions that consist of variables (often represented by letters) and coefficients, combined using addition, subtraction, multiplication, and non-negative integer exponents.
Physics magazines
Physics magazines are publications that focus on topics related to physics, covering a wide range of subjects such as fundamental theories, experimental discoveries, technological advancements, and applications of physics in various domains. These magazines typically feature articles written by physicists, researchers, and science writers, making complex concepts more accessible to a general audience, while also providing in-depth analyses for enthusiasts and professionals in the field.
Inherent viscosity
Inherent viscosity is a measure of the viscosity of a polymer solution, providing insight into the molecular weight and the flow characteristics of the polymer. It is defined as the natural logarithm of the ratio of the viscosity of a dilute solution of the polymer to the viscosity of the solvent alone, normalized by the concentration of the polymer.