The War of the Currents refers to the late 19th-century conflict between two competing electrical systems for power distribution: alternating current (AC) and direct current (DC). This rivalry was primarily characterized by the efforts of Thomas Edison, who promoted direct current through his company, and Nikola Tesla and George Westinghouse, who advocated for alternating current.

The C1W reactor is a type of nuclear reactor that is characterized by its use in experimental and research settings, primarily related to the study of nuclear materials and the behavior of different reactor designs. It is part of the series of C reactors that were developed for research purposes. The C1W reactor, specifically, is known for its water-cooled design, which can allow for various experimental setups, including neutron radiography, fuel cycle research, and material testing under neutron irradiation.

Duynefontein is a suburb located near the coastal city of Cape Town, South Africa. It is situated within the municipality of the City of Cape Town and is part of the larger area known as the West Coast. Duynefontein is primarily known for being close to the Koeberg Nuclear Power Station, which is the only nuclear power plant in Africa. The area has a mix of residential and industrial developments, along with access to nearby natural habitats and beaches.

The Operational Reactor Safeguard Examination (ORSE) is a comprehensive assessment conducted by regulatory agencies, such as the U.S. Nuclear Regulatory Commission (NRC), to evaluate the safety and operational performance of nuclear reactors. The primary goal of the ORSE is to ensure that nuclear power plants operate in a safe manner and comply with established regulatory requirements.

An S2C (Solids-to-Chemicals) reactor is a type of reactor system designed to convert solid feedstocks, such as biomass or waste materials, into chemicals, fuels, or other products through various chemical processes. The S2C process typically involves the following steps: 1. **Feedstock Preparation**: Solid feedstocks are processed to make them suitable for conversion, which may include size reduction, drying, or pretreatment.

The S6G reactor, which stands for "SIXTH Generation," is a type of small modular reactor (SMR) developed for nuclear power generation. It is part of an advanced generation of nuclear reactor designs that aim to enhance safety, efficiency, and sustainability compared to earlier generations.

The S7G reactor is a type of pressurized water reactor (PWR) designed specifically for use in U.S. Navy submarines. It is part of the S-class reactor designs and is notable for being used in submarines such as the Virginia-class. Key features of the S7G reactor include: 1. **Compact Design**: The design is optimized for the space and weight limitations typical of submarines, allowing for efficient use of available space.

DI Herculis is a binary star system located in the constellation Hercules. It is particularly notable because it is categorized as a cataclysmic variable star system, which means it exhibits fluctuations in brightness due to the interaction between two stars—a white dwarf and a red dwarf, in this case. In a cataclysmic variable system like DI Herculis, the white dwarf accretes material from its companion star (the red dwarf).

A small hexagonal hexecontahedron is a polyhedron that is classified as a member of the family of convex polyhedra. Specifically, it is a type of Archimedean solid. The term "hexecontahedron" indicates that it has 60 faces. In the case of the small hexagonal hexecontahedron, these faces include hexagons and other polygons.

The term "Brownian ratchet" refers to a thought experiment and theoretical model in statistical mechanics that illustrates a mechanism seemingly capable of converting thermal energy (random motion) into directed mechanical work. The concept was introduced in the early 20th century, particularly by the physicist Richard Feynman in his famous 1960 lecture. ### Key Features: 1. **Basic Concept**: The Brownian ratchet consists of a system that includes a ratchet wheel and a pawl.

The snub square antiprism is a type of Archimedean solid, which is a convex polyhedron that has identical vertices and faces that are regular polygons. Specifically, the snub square antiprism can be described as a modification of the square antiprism. It has the following characteristics: - **Faces**: The snub square antiprism has 38 faces in total, consisting of 8 triangles and 30 squares.

A square orthobicupola is a type of polyhedron that belongs to the category of Archimedean solids. Specifically, it is formed by the combination of two square cupolas and has a unique geometric configuration. ### Features of the Square Orthobicupola: 1. **Faces**: The square orthobicupola has a total of 24 faces. These consist of: - 8 square faces - 16 triangular faces 2.

A triangular bifrustum is a three-dimensional geometric shape that is essentially formed by truncating the top and bottom of a triangular prism. Specifically, it consists of two parallel triangular bases—one larger than the other—and three rectangular lateral faces that connect the corresponding sides of the two triangular bases.

A triangular hebesphenorotunda is a type of convex polyhedron, which belongs to a specific category of Archimedean solids. To understand it better, it can be described as a truncated version of a triangular prism combined with the properties of other geometric shapes. Here's a breakdown of the name: - **Triangular:** This refers to the shape of the base, specifically that it is a triangle.

A trigonal trapezohedron is a type of polyhedron that has specific characteristics and belongs to the category of trapezohedra. It has 6 faces, each of which is a kite shape. The vertices of a trigonal trapezohedron correspond to the faces of a triangular bipyramid. The trigonal trapezohedron can be thought of as a convex polyhedron that has: - **Faces**: 6 faces, all of which are congruent kites.

A truncated trapezohedron is a type of Archimedean solid derived from the trapezohedron, which itself is a 3D shape with trapezoidal faces. Specifically, a truncated trapezohedron results from truncating (cutting off) the vertices of the original trapezohedron. The geometry of a truncated trapezohedron features a combination of polygons as its faces—specifically, in this case, it will include hexagonal and quadrilateral faces.

"Pi" is an art project created by the artist and designer Martin Vargic. It is known for visualizing the digits of the mathematical constant π (pi) in a unique and creative way. Vargic's work often combines mathematics, art, and data visualization, exploring the intersection of these fields. In the "Pi" project, Vargic typically represents the digits of pi in various artistic formats, including intricate illustrations, infographics, and maps.

A hemi-icosahedron is a geometric shape that can be thought of as half of a regular icosahedron. An icosahedron is a polyhedron with 20 equilateral triangular faces, 30 edges, and 12 vertices. When we talk about a "hemi" version, we typically refer to one of the two symmetrical halves that can be obtained by slicing the icosahedron through its center.

RSS stands for Really Simple Syndication (or Rich Site Summary). It is a web feed format that allows users to access updates to online content in a standardized format. Websites use RSS feeds to provide a summary of their content, such as blog posts, news articles, or other updates, and users can subscribe to these feeds through RSS feed readers or aggregators.

RDF/XML is a syntax for encoding Resource Description Framework (RDF) data in XML format. RDF is a standard model for data interchange on the web and is primarily used to represent information about resources in a structured way. RDF allows data to be linked and shared across different systems and platforms. ### Key Features of RDF/XML: 1. **XML Syntax**: RDF/XML uses XML (eXtensible Markup Language) to describe RDF graphs.