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Foba
FOBA AG is a Swiss company that makes photographic studio equipment. History In 1939, just after World War II started in Europe, imports of photography products such as lights and dry presses from Germany was reduced to a trickle. Walter Friedrich, a precisions engineer, together with his wife, began to manufacture commodities for professional photographers in their rented home's small basement. He called his startup ''Fotogeräte- und Elektroapparate-Bau'' ("Manufacturing of photographic and electrical equipment"), or ''FOBA''. To save on shipping costs and to keep up the personal contact with his customers, Friedrich at first delivered products personally by bicycle. The company also supplied cooking plates with integrated heating coil A heat exchanger is a system used to transfer heat between a source and a working fluid. Heat exchangers are used in both cooling and heating processes. The fluids may be separated by a solid wall to prevent mixing or they may be in direct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FOBA Logo
FOBA AG is a Swiss company that makes photographic studio equipment. History In 1939, just after World War II started in Europe, imports of photography products such as lights and dry presses from Germany was reduced to a trickle. Walter Friedrich, a precisions engineer, together with his wife, began to manufacture commodities for professional photographers in their rented home's small basement. He called his startup ''Fotogeräte- und Elektroapparate-Bau'' ("Manufacturing of photographic and electrical equipment"), or ''FOBA''. To save on shipping costs and to keep up the personal contact with his customers, Friedrich at first delivered products personally by bicycle. The company also supplied cooking plates with integrated heating coil A heat exchanger is a system used to transfer heat between a source and a working fluid. Heat exchangers are used in both cooling and heating processes. The fluids may be separated by a solid wall to prevent mixing or they may be in direct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foba CEONO
FOBA AG is a Swiss company that makes photographic studio equipment. History In 1939, just after World War II started in Europe, imports of photography products such as lights and dry presses from Germany was reduced to a trickle. Walter Friedrich, a precisions engineer, together with his wife, began to manufacture commodities for professional photographers in their rented home's small basement. He called his startup ''Fotogeräte- und Elektroapparate-Bau'' ("Manufacturing of photographic and electrical equipment"), or ''FOBA''. To save on shipping costs and to keep up the personal contact with his customers, Friedrich at first delivered products personally by bicycle. The company also supplied cooking plates with integrated heating coil A heat exchanger is a system used to transfer heat between a source and a working fluid. Heat exchangers are used in both cooling and heating processes. The fluids may be separated by a solid wall to prevent mixing or they may be in direct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wettswil
Wettswil am Albis is a municipality in the district of Affoltern in the canton of Zürich in Switzerland. Geography Wettswil am Albis (sometimes written ''Wettswill a.A.'') has an area of . Of this area, 42.3% is used for agricultural purposes, while 23.7% is forested. Of the rest of the land, 30.9% is settled (buildings or roads) and the remainder (3.2%) is non-productive (rivers, glaciers or mountains). The term ''am Albis'' in the name refers to the chain of hills in the area. History The earliest written mentions of Wettswil am Albis date back to 1184 where it is referred to as ''Wettesweilare''. The village is believed to have been settled during the period of Alemannic immigration into Switzerland (somewhere between 500 and 700 CE). A chieftain, likely named 'Wetto' or 'Wettin' who might have settled in the region with his clan, might have given the village its name. Demographics Wettswil am Albis has a population (as of ) of . , 11.3% of the population was made up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Imaging
Digital imaging or digital image acquisition is the creation of a digital representation of the visual characteristics of an object, such as a physical scene or the interior structure of an object. The term is often assumed to imply or include the processing, compression, storage, printing and display of such images. A key advantage of a digital image, versus an analog image such as a film photograph, is the ability to digitally propagate copies of the original subject indefinitely without any loss of image quality. Digital imaging can be classified by the type of electromagnetic radiation or other waves whose variable attenuation, as they pass through or reflect off objects, conveys the information that constitutes the image. In all classes of digital imaging, the information is converted by image sensors into digital signals that are processed by a computer and made output as a visible-light image. For example, the medium of visible light allows digital photography (in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photographic Studio
A photographic studio is often a business owned and represented by one or more photographers, possibly accompanied by assistants and pupils, who create and sell their own and sometimes others’ photographs. Since the early years of the 20th century the business functions of a photographic studio have increasingly been called a photographic agency leaving the term "photographic studio" to refer almost exclusively to the workspace. The history of photographic studios and photography dates back to the 1840s with the invention of processes for recording camera pictures, by Henry Fox Talbot and Louis Daguerre. The earliest photographic studios made use of natural daylight to create photographic portraits. As already used by artists, a northern light with no direct sunlight was favoured. The first use of a "flash" dates back to 1839 when L. Ibbetson used limelight to photograph very small objects. Limelight was produced by placing a piece of lime into a flame fuelled with oxy-hy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photography
Photography is the art, application, and practice of creating durable images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film. It is employed in many fields of science, manufacturing (e.g., photolithography), and business, as well as its more direct uses for art, film and video production, recreational purposes, hobby, and mass communication. Typically, a lens is used to focus the light reflected or emitted from objects into a real image on the light-sensitive surface inside a camera during a timed exposure. With an electronic image sensor, this produces an electrical charge at each pixel, which is electronically processed and stored in a digital image file for subsequent display or processing. The result with photographic emulsion is an invisible latent image, which is later chemically "developed" into a visible image, either negative or positive, depending on the purp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dry Press
Dry or dryness most often refers to: * Lack of rainfall, which may refer to **Arid regions **Drought * Dry or dry area, relating to legal prohibition of selling, serving, or imbibing alcoholic beverages * Dry humor, deadpan * Dryness (medical) * Dryness (taste), the lack of sugar in a drink, especially an alcoholic one * Dry direct sound without reverberation Dry or DRY may also refer to: Places * Dry Brook (other), various rivers * Dry Creek (other), various rivers and towns * Dry, Loiret, a commune of the Loiret ''département'' in France * Dry River (other), various rivers and towns Art, entertainment, and media Film * ''Dry'' (2014 film), a Nigerian film directed by Stephanie Linus * ''Dry'' (2022 film), an Italian film directed by Paolo Virzì * ''The Dry'' (film), a 2020 film based on the novel by Jane Harper Literature * ''Dry'' (memoir), a 2003 memoir by Augusten Burroughs * ''The Dry'' (novel), a 2016 novel by Jane Harper Music * Dr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nazi Germany
Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a dictatorship. Under Hitler's rule, Germany quickly became a totalitarian state where nearly all aspects of life were controlled by the government. The Third Reich, meaning "Third Realm" or "Third Empire", alluded to the Nazi claim that Nazi Germany was the successor to the earlier Holy Roman Empire (800–1806) and German Empire (1871–1918). The Third Reich, which Hitler and the Nazis referred to as the Thousand-Year Reich, ended in May 1945 after just 12 years when the Allies defeated Germany, ending World War II in Europe. On 30 January 1933, Hitler was appointed chancellor of Germany, the head of gove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle
A bicycle, also called a pedal cycle, bike or cycle, is a human-powered or motor-powered assisted, pedal-driven, single-track vehicle, having two wheels attached to a frame, one behind the other. A is called a cyclist, or bicyclist. Bicycles were introduced in the 19th century in Europe. By the early 21st century, more than 1 billion were in existence. These numbers far exceed the number of cars, both in total and ranked by the number of individual models produced. They are the principal means of transportation in many regions. They also provide a popular form of recreation, and have been adapted for use as children's toys, general fitness, military and police applications, courier services, bicycle racing, and bicycle stunts. The basic shape and configuration of a typical upright or "safety bicycle", has changed little since the first chain-driven model was developed around 1885. However, many details have been improved, especially since the advent of modern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cooking Plate
A hot plate is a portable self-contained tabletop small appliance cooktop that features one or more electric heating elements or gas burners. A hot plate can be used as a stand-alone appliance, but is often used as a substitute for one of the burners from an oven range or a kitchen stove. Hot plates are often used for food preparation, generally in locations where a full kitchen stove would not be convenient or practical. They can also be used as a heat source in laboratories. A hot plate can have a flat surface or round surface. Hot plates can be used for traveling or in areas without electricity. Description This type of cooking equipment is typically powered by electricity; however, gas fired hot plates were not uncommon in the 19th and 20th century and are still available in various markets around the world. In scientific research In laboratory settings, hot plates are generally used to heat glassware or its contents. Some hot plates also contain an integrated magn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heating Coil
A heat exchanger is a system used to transfer heat between a source and a working fluid. Heat exchangers are used in both cooling and heating processes. The fluids may be separated by a solid wall to prevent mixing or they may be in direct contact. They are widely used in space heating, refrigeration, air conditioning, power stations, chemical plants, petrochemical plants, petroleum refineries, natural-gas processing, and sewage treatment. The classic example of a heat exchanger is found in an internal combustion engine in which a circulating fluid known as engine coolant flows through radiator coils and air flows past the coils, which cools the coolant and heats the incoming air. Another example is the heat sink, which is a passive heat exchanger that transfers the heat generated by an electronic or a mechanical device to a fluid medium, often air or a liquid coolant. Flow arrangement Image:Heat_exc_1-1.svg, Fig. 1: Shell and tube heat exchanger, single pass (1–1 paralle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
