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Caustic Marine Alkali
Caustic most commonly refers to: * Causticity, the property of being able to Chemical burn, corrode Tissue (biology), organic tissue ** Sodium hydroxide, sometimes called ''caustic soda'' ** Potassium hydroxide, sometimes called ''caustic potash'' ** Calcium oxide, sometimes called ''caustic lime'' Caustic may also refer to: * Caustic (band), an American industrial/powernoise band * Caustic (mathematics), the envelope of rays reflected or refracted by a manifold * Caustic (optics), optic phenomenon due to light rays reflecting/refracting through curved surfaces/objects * Caustic Graphics, a graphics technology developer, part of Imagination Technologies * Caustic Window, an alias of Aphex Twin (electronic musician Richard D. James) * A playable character in the battle royale game ''Apex Legends'' {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemical Burn
A chemical burn occurs when living tissue is exposed to a corrosive substance (such as a strong acid, base or oxidizer) or a cytotoxic agent (such as mustard gas, lewisite or arsine). Chemical burns follow standard burn classification and may cause extensive tissue damage. The main types of irritant and/or corrosive products are: acids, bases, oxidizers / reducing agents, solvents, and alkylants. Additionally, chemical burns can be caused by biological toxins (such as anthrax toxin) and by some types of cytotoxic chemical weapons, e.g., vesicants such as mustard gas and Lewisite, or urticants such as phosgene oxime. Chemical burns may: * need no source of heat * occur immediately on contact * not be immediately evident or noticeable * be extremely painful * diffuse into tissue and damage cellular structures under skin without immediately apparent damage to skin surface Exposure to a toxic substance that is insufficient to cause a chemical burn can still be very seri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tissue (biology)
In biology, tissue is an assembly of similar cells and their extracellular matrix from the same embryonic origin that together carry out a specific function. Tissues occupy a Biological organisation#Levels, biological organizational level between cell (biology), cells and a complete organ (biology), organ. Accordingly, organs are formed by the functional grouping together of multiple tissues. The English word "tissue" Morphological derivation, derives from the French word "", the past participle of the verb tisser, "to weave". The study of tissues is known as histology or, in connection with disease, as histopathology. Xavier Bichat is considered as the "Father of Histology". Plant histology is Studied Space Shuttle designs, studied in both plant anatomy and Plant physiology, physiology. The classical tools for studying tissues are the Microtome#Applications, paraffin block in which tissue is embedded and then sectioned, the staining, histological stain, and the Microscope, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sodium Hydroxide
Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula . It is a white solid ionic compound consisting of sodium cations and hydroxide anions . Sodium hydroxide is a highly corrosive base (chemistry), base and alkali that decomposes lipids and proteins at ambient temperatures and at high concentrations may cause severe chemical burns. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates . The monohydrate crystallizes from water solutions between 12.3 and 61.8 °C. The commercially available "sodium hydroxide" is often this monohydrate, and published data may refer to it instead of the anhydrous compound. As one of the simplest hydroxides, sodium hydroxide is frequently used alongside neutral water and acidic hydrochloric acid to demonstrate the pH scale to chemistry students. Sodium hydroxide is used in many industries: in the making of wood pulp and paper, tex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potassium Hydroxide
Potassium hydroxide is an inorganic compound with the formula K OH, and is commonly called caustic potash. Along with sodium hydroxide (NaOH), KOH is a prototypical strong base. It has many industrial and niche applications, most of which utilize its caustic nature and its reactivity toward acids. An estimated 700,000 to 800,000 tonnes were produced in 2005. KOH is noteworthy as the precursor to most soft and liquid soaps, as well as numerous potassium-containing chemicals. It is a white solid that is dangerously corrosive. Properties and structure KOH exhibits high thermal stability. Because of this high stability and relatively low melting point, it is often melt-cast as pellets or rods, forms that have low surface area and convenient handling properties. These pellets become tacky in air because KOH is hygroscopic. Most commercial samples are ca. 90% pure, the remainder being water and carbonates. Its dissolution in water is strongly exothermic. Concentrated aqueous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calcium Oxide
Calcium oxide (formula: Ca O), commonly known as quicklime or burnt lime, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline solid at room temperature. The broadly used term '' lime'' connotes calcium-containing inorganic compounds, in which carbonates, oxides, and hydroxides of calcium, silicon, magnesium, aluminium, and iron predominate. By contrast, ''quicklime'' specifically applies to the single compound calcium oxide. Calcium oxide that survives processing without reacting in building products, such as cement, is called free lime. Quicklime is relatively inexpensive. Both it and the chemical derivative calcium hydroxide (of which quicklime is the base anhydride) are important commodity chemicals. Preparation Calcium oxide is usually made by the thermal decomposition of materials, such as limestone or seashells, that contain calcium carbonate (CaCO3; mineral calcite) in a lime kiln. This is accomplished by heating the material to above , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caustic (band)
Caustic is an American industrial band based out of Madison, Wisconsin, United States, created in 2002 by DJ Matt Fanale (AKA Eurotic), who is the sole consistent member. The band's live lineup varies quite a bit, largely depending on the location of the show. Caustic's lyrics are typically humorous, while the music itself ranges between older styled industrial and more modern styled powernoise. Caustic has performed live at a number of international industrial music festivals, including the 2005 and 2006 Providence Industrial Festival and the 2006 Blacksun, Reverence, Indoctrination, and the UK's Infest Festival in 2007. Background History Originally the debut album, '' Unicorns, Kittens, and Shit'', was supposed to be released by Static Sky Records in early 2006, but due to production issues surrounding the CD liner notes, the release of the album was pushed back until summer 2006. After Static Sky Records closed, Caustic moved to the Crunch Pod label. The debut album is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caustic (mathematics)
In differential geometry, a caustic is the envelope of rays either reflected or refracted by a manifold. It is related to the concept of caustics in geometric optics. The ray's source may be a point (called the radiant) or parallel rays from a point at infinity, in which case a direction vector of the rays must be specified. More generally, especially as applied to symplectic geometry and singularity theory, a caustic is the critical value set of a Lagrangian mapping where is a Lagrangian immersion of a Lagrangian submanifold ''L'' into a symplectic manifold ''M'', and is a Lagrangian fibration of the symplectic manifold ''M''. The caustic is a subset of the Lagrangian fibration's base space ''B''. Explanation Concentration of light, especially sunlight, can burn. The word ''caustic'', in fact, comes from the Greek καυστός, burnt, via the Latin ''causticus'', burning. A common situation where caustics are visible is when light shines on a drinking glass. The g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caustic (optics)
In optics, a caustic or caustic network is the Envelope (mathematics), envelope of Ray (optics), light rays which have been Reflection (physics), reflected or refraction, refracted by a curved surface or object, or the Projection (mathematics), projection of that envelope of rays on another surface. The caustic is a curve or Surface (mathematics), surface to which each of the light rays is tangent, defining a boundary of an envelope of rays as a curve of concentrated light. In some cases caustics can be seen as patches of light or their bright edges, shapes which often have cusp (singularity), cusp singularities. Explanation Concentration of light, especially sunlight, can burn. The word ''caustic'', in fact, comes from the Greek καυστός, burnt, via the Latin ''causticus'', burning. A common situation where caustics are visible is when light shines on a drinking glass. The glass casts a shadow, but also produces a curved region of bright light. In ideal circumstances ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imagination Technologies
Imagination Technologies Group Limited is a British semiconductor and Computer software, software design company owned by Canyon Bridge Capital Partners, a private equity fund based in Beijing that is ultimately owned by the Chinese government. With its global headquarters in Kings Langley, England, its primary business is in the design of PowerVR mobile graphics processors (GPUs), neural network accelerators for AI processing, and networking routers. The company was listed on the London Stock Exchange until it was acquired by Canyon Bridge in November 2017. History The company was founded in 1985 by Tony Maclaren, and subsequently led by him as group chief executive, as VideoLogic and originally focused on graphics, sound acceleration, home audio systems, video-capture and video-conferencing systems,Analyst Report 9 July 2008 making inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aphex Twin
Richard David James (born 18 August 1971), known professionally as Aphex Twin, is a British musician, composer and DJ active in electronic music since 1988. His idiosyncratic work has drawn on many styles, including techno, ambient music, ambient, acid (electronic music), acid, and jungle music, jungle, and he has been described as a pioneering figure in the intelligent dance music (IDM) genre. Journalists from publications including ''Mixmag'', ''The New York Times'', ''NME'', ''Fact (UK magazine), Fact,'' ''Clash (magazine), Clash'' and ''The Guardian'' have called James one of the most influential and important artists in contemporary electronic music. James was raised in Cornwall and began DJing at free party, free parties and clubs around the South West England, South West in the late 1980s. His debut EP ''Analogue Bubblebath,'' released in 1991 on Mighty Force Records, brought James an early following; he began to perform across the UK and continental Europe. James co-fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
