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Osa (river)
Osa or OSA may refer to: Places * Osa Peninsula, in Costa Rica * Osa (canton), in the province of Puntarenas in Costa Rica * Osa Conservation Area, an administrative area in Costa Rica * Osa, India, a village in Allahabad, India * Osa, Iran, a village in Mazandaran Province, Iran * Osa, Warmian-Masurian Voivodeship, north Poland * Osa, Norway, a village in Ulvik municipality, Vestland county, Norway * Osa, Russia, the name of several inhabited localities in Russia * Osa, Missouri, a community in the United States * Old Scona Academic High School, a school in Edmonton, Canada * Oakland School for the Arts Military * Osa-class missile boat * 9K33 Osa (SA-8 Gecko), a Soviet surface-to-air missile launcher * M79 Osa, a Serbian/Yugoslav rocket launcher * Avia B.122 ''Osa'', a Czech trainer aircraft * Osa (handgun) a Russian non-lethal handgun * Osa (drone), Ukrainian uncrewed aerial vehicle (UAV) Science and technology * Optical spectrum analyzer * ''Osa'' (plant), a monotyp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osa Peninsula
The Osa Peninsula () is a peninsula located in southwestern Costa Rica, in the Puntarenas Province, with the Pacific Ocean to the west and the Gulf of Dulce, Golfo Dulce to the east. The peninsula was formed geologically by a Geologic fault, faulting system that extends north into California. The peninsula is home to at least half of all species living in Costa Rica. The main town on the peninsula is Puerto Jimenez, which has its own airport and provides access to Corcovado National Park as well as the coastal villages of Cabo Matapalo (Costa Rica), Cabo Matapalo and Carate. A large part of the peninsula is a wildlife/forest preserve that is protected: the Osa Conservation Area. See also * Coronado Bay, northwest of Osa Peninsula * Drake Bay, Costa Rica, Drake Bay, located on the north side of the peninsula * Golfito * Osa Wildlife Sanctuary * Playa Cativo References External links * Peninsulas of Costa Rica Geography of Puntarenas Province {{Puntarenas-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optical Spectrum Analyzer
An optical spectrometer (spectrophotometer, spectrograph or spectroscope) is an instrument used to measure properties of light over a specific portion of the electromagnetic spectrum, typically used in spectroscopic analysis to identify materials. The variable measured is most often the irradiance of the light but could also, for instance, be the polarization state. The independent variable is usually the wavelength of the light or a closely derived physical quantity, such as the corresponding wavenumber or the photon energy, in units of measurement such as centimeters, reciprocal centimeters, or electron volts, respectively. A spectrometer is used in spectroscopy for producing spectral lines and measuring their wavelengths and intensities. Spectrometers may operate over a wide range of non-optical wavelengths, from gamma rays and X-rays into the far infrared. If the instrument is designed to measure the spectrum on an absolute scale rather than a relative one, then it is ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optical Society Of America
Optica, founded as the Optical Society of America (later the Optical Society), is a professional society of individuals and companies with an interest in optics and photonics. It publishes journals, organizes conferences and exhibitions, and carries out charitable activities. History Optica was founded in 1916 as the Optical Society of America, under the leadership of Perley G. Nutting, with 30 optical scientists and instrument makers based in Rochester, New York. It soon published its first journal of research results and established an annual meeting. The group's ''Journal of the Optical Society of America'' was created in 1918. The first series of joint meetings with the American Physical Society took place in 1918. In 2008, it changed its name to the Optical Society. In September 2021, the organization's name changed to Optica, in reference to the organization's journal by the same name and geographic neutrality to reflect the society's global membership. In 2024, follow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Solutions Alliance
The Open Solutions Alliance (OSA) is a trade association. The OSA works with ISVs, system integrators, and the broader open source software community to improve interoperability among software products by publishing best practices, promoting technical standards, and making tools and application programming interfaces available. History In early November 2006, a group of application developers got together to form an alliance dedicated to improving interoperability and awareness of their products. Open source development had proven itself at the operating system and middleware layers but had yet to make a significant impact at the application level. Founders identified three important areas where collective action could be successful in lowering barriers to adoption of open solutions by business users: * Define and promote guidelines and best practices for interoperability between applications. * Foster a multivendor metacommunity of users, developers, and systems integrators. * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ontario Society Of Artists
The Ontario Society of Artists (OSA) was founded in 1872. It is Canada's oldest continuously operating professional art society. When it was founded at the home of John Arthur Fraser, seven artists were present. Besides Fraser himself, Marmaduke Matthews, and Thomas Mower Martin were there, among others. Charlotte Schreiber was the first woman member in 1876 and showed work in the Society's Annual show of that year. The list of objectives drawn up by the founding executive included the "fostering of Original Art in the province, the holding of Annual Exhibitions, the formation of an Art Library and Museum and School of Art". Prominent businessman William Holmes Howland was invited to be President of the Society. Fostering art The OSA, in its early years, had a major effect on the development of art in Ontario, if not in Canada. Its annual shows were reviewed regularly by major Toronto newspapers and the development of its artists and their work was followed in detail. For inst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ontario Soccer Association
Ontario Soccer is a Canadian soccer organization. Established in 1901, Ontario Soccer is one of the oldest sports organizations in Canada. Ontario Soccer is composed of over 350,000 players, as well as coaches, referees, and administrators. Situated at Zanchin Automotive Soccer Centre in Vaughan, Ontario Soccer functions through its 18 member District Associations ("Districts"). District Association membership includes over 500 Youth Clubs and Senior Clubs across Ontario. Members Ontario Soccer has five types of members: # Active Members (District Associations) # Associate Members (Organizations operating in more than one District) # Professional soccer clubs operating in an International Professional League # Life Members (an individual granted Life Membership in accordance with published rules) # Honorary Members (an organization granted Honorary Membership in accordance with published rules) There are currently 21 Active Members, 14 Associate Members (including 11 Leagues) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oceania Swimming Association
Oceania Aquatics, formerly known as Oceania Swimming Association, is the continental governing body recognised by World Aquatics, for the national governing bodies of swimming, open water swimming, diving, water polo, synchronised swimming and masters swimming in Oceania. The body was established in January 1991 during the 1991 World Aquatics Championships in Perth, Australia. At the OSA Congress held in June 2008, Dennis Miller of Fiji was elected President of the organization. The body will next meet during the 2009 World Championships in Rome, Italy. The OSA also tracks and maintains the Oceania Records. Member federations There are currently 14 member federations of the Oceania Swimming Association (listed here with their FINA abbreviation following their country name):Member Federations list on the Oceania S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Systems Architecture
Open systems architecture is a system design approach which aims to produce systems that are inherently interoperable and connectable without recourse to retrofit and redesign. Concept Systems design is a process of defining and engineering the architecture, methods, and interfaces necessary to accomplish a goal or fulfill a set of requirements. In open systems architecture, the design includes intentional provisions to make it possible to expand or modify the system at a later stage after initial operation. There is no one specific universal OSA, but it is essential the specific OSA applicable to a system is rigorously defined and documented. For example, in information technology and telecommunication, such design principles lead to open systems. Telecommunications In telecommunications, open systems architecture (OSA) is a standard that describes the layered hierarchical structure, configuration, or model of a communications or distributed data processing system. It enables s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Systems Adapter
The Open Systems Adapter (OSA) is a network controller for IBM z/Architecture, ES/9000 and S/390 mainframes. The OSA can be installed in a mainframe I/O cage. The OSA supports Ethernet, Token Ring and FDDI Fiber Distributed Data Interface (FDDI) is a standard for data transmission in a local area network. It uses optical fiber as its standard underlying physical medium. It was also later specified to use copper cable, in which case it may be c ... connectivity. The maximum data rate is 10 Gbps. References External links Networking on z/OS Networking hardware IBM System/360 mainframe line {{mainframe-compu-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Online Sexual Activity
Cybersex, also called Internet sex, computer sex, netsex, e-sex, cybering, is a virtual sex encounter in which two or more people have long distance sex via electronic video communication (webcams, VR headsets, etc.) and other electronics (such as teledildonics) connected to a computer network. Cybersex can also mean sending each other sexually explicit messages without having sex, and simply describing a sexual experience (also known as "sexting"). Cybersex is a sub-type of technology-mediated sexual interactions. In one form, this is accomplished by the participants describing their actions and responding to their chat partners in a mostly written form designed to stimulate their own sexual feelings and fantasies. Cybersex often includes real life masturbation. Environments in which cybersex takes place are not necessarily exclusively devoted to that subject, and participants in any Internet chat may suddenly receive a message of invitation. Non-marital, adult, consensual paid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Services Access
The Open Service Access or OSA is part of the third generation mobile telecommunications network or UMTS. OSA describes how services are designed in a UMTS network. The standards for OSA are being developed as part of the 3rd Generation Partnership Project (3GPP). The standards for OSA are published by ETSI and 3GPP. The API for OSA is called Parlay, (or Parlay/OSA or OSA/Parlay) as the APIs are developed jointly in collaboration by 3GPP, ETSI, and the Parlay Group. These APIs can be freely downloaded from the web. Sometimes OSA would be misspelled as Open Services ''Architecture'' or even confused with Open systems architecture. See also * Parlay Group * CAMEL * IP Multimedia Subsystem * Multitier architecture * Service layer In intelligent networks (IN) and cellular networks, service layer is a conceptual layer within a network service provider architecture. It aims at providing middleware that serves third-party value-added services and applications at a higher appl ... Ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Scripting Architecture
AppleScript is a scripting language created by Apple Inc. that facilitates automated control of Mac applications. First introduced in System 7, it is currently included in macOS in a package of automation tools. The term ''AppleScript'' may refer to the scripting language, to a script written in the language, or to the macOS Open Scripting Architecture that underlies the language. AppleScript is primarily a mechanism for driving Apple events an inter-application communication (IAC) technology that exchanges data between and controls applications. Additionally, AppleScript supports basic calculations and text processing, and is extensible via scripting additions that add functions to the language. AppleScript is tightly bound to the Mac environment, similar to how Windows Script Host is bound to the Windows environment. In other words, AppleScript is not a general purpose scripting language like Python. One way that AppleScript is bound to the unique aspects of its envir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
