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ZF S5-47M Transmission
ZF, Z-F, or Zf may refer to: Groups, organizations, companies * ZF Friedrichshafen (ZF, originally ''Zahnradfabrik Friedrichshafen''), the 'ZF Group', a German supplier of automobile transmissions * Z+F UK (Zoller & Fröhlich), a laser measurement and scanning equipment supplier * Ziarul Financiar (zf.ro), a Romanian financial newspaper * Zionist Federation of Great Britain and Ireland, an organization established to campaign for a permanent homeland for the Jewish people Mathematics, logic, science, medicine, engineering, technology, metrology * Laminas, a web framework implemented with PHP that was formerly known as Zend Framework * Zero flag (ZF, Z), in computing, in microprocessors * Zermelo–Fraenkel set theory, a system of axioms in mathematical set theory * Zinc finger, a protein domain that interacts with zinc ion to bind to DNA * Zona fasciculata, the middle zone of the adrenal cortex * zeptofarad (zF), 10−21F (farads) * zettafarad (ZF), 10+21F (farads) * ZF, the ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZF Friedrichshafen
ZF Friedrichshafen AG, also known as ZF Group, originally ''Zahnradfabrik Friedrichshafen'' (), and commonly abbreviated to ZF, is a Germany, German technology manufacturing company that supplies systems for passenger cars, commercial vehicles and industrial technology. It is headquartered in Friedrichshafen, in the south-west German state of Baden-Württemberg. Specializing in engineering, it is primarily known for its design, research and development, and manufacturing activities in the automotive industry and is one of the largest automotive suppliers in the world. Its products include powertrain, driveline and chassis technology for cars and commercial vehicles, along with specialized plant equipment such as construction equipment. It is also involved in the rail, marine, defense and aviation industries, as well as general industrial applications. ZF has 162 production locations in 31 countries with approximately 168,700 (2023) employees. History The company was founded by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zeptofarad
The farad (symbol: F) is the unit of electrical capacitance, the ability of a body to store an electrical charge, in the International System of Units (SI), equivalent to 1 coulomb per volt (C/V). It is named after the English physicist Michael Faraday (1791–1867). In SI base units 1 F = 1 kg−1⋅ m−2⋅ s4⋅ A2. Definition The capacitance of a capacitor is one farad when one coulomb of charge changes the potential between the plates by one volt. Equally, one farad can be described as the capacitance which stores a one-coulomb charge across a potential difference of one volt. The relationship between capacitance, charge, and potential difference is linear. For example, if the potential difference across a capacitor is halved, the quantity of charge stored by that capacitor will also be halved. For most applications, the farad is an impractically large unit of capacitance. Most electrical and electronic applications are covered by the following SI prefixes: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Z Fighters
''Dragon Ball'' is a Japanese media franchise created by Akira Toriyama in 1984. The franchise features an ensemble cast of characters and takes place in the same fictional universe as Toriyama's other work, ''Dr. Slump''. While many of the characters are humans with superhuman strengths or supernatural abilities, the cast also includes Anthropomorphism, anthropomorphic animals, Extraterrestrial life, extraterrestrial lifeforms, and deity, deities who govern the world and the universe. During the course of the story, protagonist Goku, Son Goku is adopted by Grandpa Son Gohan and encounters allies like Bulma, Master Roshi, and Trunks (Dragon Ball), Trunks; rivals such as Tien Shinhan, Piccolo (Dragon Ball), Piccolo, and Vegeta; and villains such as Frieza, Cell (Dragon Ball), Cell, and Majin Buu. Goku's group of associates, known as the , bolsters its ranks throughout the series with the addition of former enemies and new heroes. The group is also known in Japanese as the or Tea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zelda Fitzgerald
Zelda Fitzgerald (; July 24, 1900 – March 10, 1948) was an American novelist, painter, and socialite. Born in Montgomery, Alabama, to a wealthy Southern family, she became locally famous for her beauty and high spirits. In 1920, she married writer F. Scott Fitzgerald after the popular success of his debut novel, ''This Side of Paradise''. The novel catapulted the young couple into the public eye, and she became known in the national press as the first American flapper. Because of their wild antics and incessant partying, she and her husband became regarded in the newspapers as the ''enfants terribles'' of the Jazz Age. Alleged infidelity and bitter recriminations soon undermined their marriage. After Zelda traveled abroad to Europe, her mental health deteriorated, and she had suicidal and homicidal tendencies, which required psychiatric care. Her doctors diagnosed her with schizophrenia, although later posthumous diagnoses posit bipolar disorder. While institutionalized at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zugsführer
(Zgf or ZF; ) is a rank of the enlisted men rank group (EN group) in the Austrian Bundesheer. In comparison to the German Bundeswehr it is equivalent to the EN-rank “Oberstabsgefreiter”. A Zugsführer might be tasked to lead a sub-subunit of 8 to 13 soldiers. During United Nations missions and in NATO Partnership for Peace the rank ''Zugsführer'' will be designated in English with Master Corporal (MCpl) and is equivalent to NATO-Rang code ''OR-4''. Austria-Hungary (until 1918) The Zugsführer rank was derived from the former platoon corporal (de: Zugskorporal) in 1857 and introduced to the Common Army, Austro-Hungarian armed forces (Hungarian language, hu: „Szakaszvezetö“). The rank was equivalent to the German NCO-grade Sergeant. The Zugsführer was authorized to wear yellow-black NCO port epée. Depending on the armed forces branch, service, or assignment the Zugsführer rank (with the appropriate rank I insignia) was equivalent to: *Stabführer (en: Tambour maj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZFOURGE
ZFOURGE or the FourStar Galaxy Evolution Survey is a medium-band imaging survey that aims to establish an observational benchmark of galaxy properties at redshift z > 1. The survey uses an efficient near-infrared Infrared (IR; sometimes called infrared light) is electromagnetic radiation (EMR) with wavelengths longer than that of visible light but shorter than microwaves. The infrared spectral band begins with the waves that are just longer than those of ... FOURSTAR instrument on the Magellan Telescopes, surveying in all three HST legacy fields: COSMOS, CDFS, and UDS. Aims ZFOURGE aims to create a benchmark of properties at z > 1 by deriving 1-2% accurate redshifts of ~60,000 galaxies at 1 < z < 3. The majority of L∗ galaxies are too faint for spectroscopy. This resulted in inaccurate broadband photometric redshifts in earlier studies. FourStar is equipped with innovative "medium-bandwidth" filters from 1 − 1.8μm, which enable redshifts to z = 3.5. This allows ZFOURGE t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zettafarad
The farad (symbol: F) is the unit of electrical capacitance, the ability of a body to store an electrical charge, in the International System of Units (SI), equivalent to 1 coulomb per volt (C/V). It is named after the English physicist Michael Faraday (1791–1867). In SI base units 1 F = 1 kg−1⋅ m−2⋅ s4⋅ A2. Definition The capacitance of a capacitor is one farad when one coulomb of charge changes the potential between the plates by one volt. Equally, one farad can be described as the capacitance which stores a one-coulomb charge across a potential difference of one volt. The relationship between capacitance, charge, and potential difference is linear. For example, if the potential difference across a capacitor is halved, the quantity of charge stored by that capacitor will also be halved. For most applications, the farad is an impractically large unit of capacitance. Most electrical and electronic applications are covered by the following SI prefixes: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zona Fasciculata
The ''zona fasciculata'' (sometimes, fascicular or fasciculate zone) constitutes the middle and also the widest zone of the adrenal cortex, sitting directly beneath the ''zona glomerulosa''. Constituent cells are organized into bundles or "fascicles". The ''zona fasciculata'' chiefly produces glucocorticoids (mainly cortisol in humans), which regulate the metabolism of glucose. Glucocorticoid production is stimulated by adrenocorticotropic hormone (ACTH), which is released from the anterior pituitary, especially in times of stress as part of the fight-or-flight response. The ''zona fasciculata'' also generates a small amount of weak androgens (e.g., dehydroepiandrosterone). The main source of androgens will come from the '' zona reticularis'' region. In certain animals such as rodents, the lack of 17alpha-hydroxylase results in the synthesis of corticosterone instead of cortisol. Steroid-producing adrenal tumours and hyperplasia of the ''zona fasciculata'' result in excess ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Z+F UK
Z+F (Zoller & Fröhlich) are suppliers of high-speed phase-based laser measurement and scanning systems. The company supplies laser scanning hardware, software and scanning services capturing high resolution data. They develop hardware and software, and offer sales and product training. Historical background Z+F is a privately owned company, founded in 1963 by Hans Zoller and Hans Fröhlich. Since the death of Hans Zoller in 1975, the company has remained under the ownership of the Fröhlich family. The current Managing Director is Dr. Christoph Fröhlich, who is the son of Hans Fröhlich. Z+F have several businesses existing within the Group umbrella. These include ferrules and ferrule machines, wiring systems and laser scanning. The company has specialised in supplying high speed laser scanning systems to customers since the early 1990s following the completion of a doctorate in this subject by Christoph Fröhlich. 3D Laser scanning Products The IMAGER 5006 was the first t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc Finger
A zinc finger is a small protein structural motif that is characterized by the coordination of one or more zinc ions (Zn2+) which stabilizes the fold. The term ''zinc finger'' was originally coined to describe the finger-like appearance of a hypothesized structure from the African clawed frog (''Xenopus laevis'') transcription factor IIIA. However, it has been found to encompass a wide variety of differing protein structures in eukaryotic cells. '' Xenopus laevis'' TFIIIA was originally demonstrated to contain zinc and require the metal for function in 1983, the first such reported zinc requirement for a gene regulatory protein followed soon thereafter by the Krüppel factor in ''Drosophila''. It often appears as a metal-binding domain in multi-domain proteins. Proteins that contain zinc fingers (zinc finger proteins) are classified into several different structural families. Unlike many other clearly defined supersecondary structures such as Greek keys or β hairpins, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zermelo–Fraenkel Set Theory
In set theory, Zermelo–Fraenkel set theory, named after mathematicians Ernst Zermelo and Abraham Fraenkel, is an axiomatic system that was proposed in the early twentieth century in order to formulate a theory of sets free of paradoxes such as Russell's paradox. Today, Zermelo–Fraenkel set theory, with the historically controversial axiom of choice (AC) included, is the standard form of axiomatic set theory and as such is the most common foundation of mathematics. Zermelo–Fraenkel set theory with the axiom of choice included is abbreviated ZFC, where C stands for "choice", and ZF refers to the axioms of Zermelo–Fraenkel set theory with the axiom of choice excluded. Informally, Zermelo–Fraenkel set theory is intended to formalize a single primitive notion, that of a hereditary well-founded set, so that all entities in the universe of discourse are such sets. Thus the axioms of Zermelo–Fraenkel set theory refer only to pure sets and prevent its models fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
