Information: - The National Institute for Medical Research (commonly abbreviated to NIMR), is a medical research institute based in Mill Hill, on the outskirts of London, England. It is principally funded by the Medical Research Council (MRC), and is its largest establishment and one of only three designated as an 'Institute'. - Mill Hill is a suburb in the London Borough of Barnet, England. It is an area situated nine miles (14.3km) north west of Charing Cross. Mill Hill was in the historic county of Middlesex until it was absorbed by London. Mill Hill consists of several distinct parts: the original Mill Hill Village; the later-developed but now main hub of the area at Mill Hill Broadway; and the area around Mill Hill East. A further area at the western edge of the suburb, The Hale, is on the borders of Mill Hill and Edgware, and is partly in each. - Bacteria (common noun bacteria, singular bacterium) constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria have a number of shapes, ranging from spheres to rods and spirals. Bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit soil, water, acidic hot springs, radioactive waste, and the deep portions of Earth's crust. Bacteria also live in symbiotic and parasitic relationships with plants and animals. - Interferons (IFNs) are a group of signaling proteins made and released by host cells in response to the presence of several pathogens, such as viruses, bacteria, parasites, and also tumor cells. In a typical scenario, a virus-infected cell will release interferons causing nearby cells to heighten their anti-viral defenses. - Alick Isaacs FRS ( 17 July 1921 -- 26 January 1967 ) was a British virologist . Isaacs and Jean Lindenmann , a Swiss virologist , are best remembered as the co-discoverers of interferon in 1957 . He served as the Head of the Laboratory for Research on Interferon , National Institute for Medical Research , 1964 -- 7 . Joyce Taylor - Papadimitriou worked as an early career researcher in his laboratory . A collection of his laboratory notes is held at the National Library of Medicine in Bethesda , Maryland . After reading the paragraphs above, choose the best answer for the entity that related to 'alick isaacs' with the relationship of 'place of death'. Choices: - hot springs - london - london borough of barnet - mill hill - most - springs
london

Information: - Photography is the science, art, application and practice of creating durable images by recording light or other electromagnetic radiation, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film. - A film format is a technical definition of a set of standard characteristics regarding image capture on photographic film, for either stills or filmmaking. It can also apply to projected film, either slides or movies. The primary characteristic of a film format is its size and shape. - A half - frame camera is a camera using a film format at half the intended exposure format . A common variety is the 18 24 mm format on regular 135 film . It is the normal exposure format on 35mm movie cameras . For still cameras using the 35mm film , the usual format is 24 36 mm , so still cameras taking 18 24 mm exposures are called half - frame cameras . There was a vogue of half - frame cameras in the 1960s , mainly from Japan , originating with the Olympus Pen models . It allowed for a very compact camera , using commonly available film , unlike other subminiatures that used exotic films ( 16mm , 9.5mm , etc. ) . This vogue ended when cameras like the Rollei 35 or the Olympus XA showed that it was possible to make cameras as small as the half - frame ones , but taking 24 36 mm exposures . With a half - frame camera , one can fit twice as many pictures onto a standard roll of film . For example , 72 exposures on a 36 - exposure roll , 48 on a 24 - exposure one , and so on . The exposures have a vertical ( portrait ) orientation as opposed to the horizontal ( landscape ) orientation of a 35mm SLR or rangefinder . The most advanced half - frame camera that was designed as such from the start is the Yashica Samurai single lens reflex . For some specific needs , there were cameras originally designed for full - frame pictures that were produced or custom modified in very small series as half - frame models , for example some Leica , Nikon or Robot rangefinders , and some Alpa or Minolta SLRs . These are mainly of interest as collectibles . - Film gauge is a physical property of photographic or motion picture film stock which defines its width. Traditionally the major film gauges in usage are 8 mm, 16 mm, 35 mm, and 65/70 mm (in this case 65mm for the negative and 70mm for the release print; the extra five millimeters are reserved for the magnetic soundtrack). There have been other historic gauges in the past, especially in the silent era, most notably 9.5 mm film, as well as a panoply of others ranging from 3mm to 75mm. - Photographic film is a strip or sheet of transparent plastic film base coated on one side with a gelatin emulsion containing microscopically small light-sensitive silver halide crystals. The sizes and other characteristics of the crystals determine the sensitivity, contrast and resolution of the film. - 135 is photographic film in a film format used for still photography. It is a cartridge film with a film gauge of 35mm, typically used for hand-held photography in 35mm film cameras. Its engineering standard for the film is controlled by ISO 1007. After reading the paragraphs above, choose the best answer for the entity that related to 'half-frame camera' with the relationship of 'part of'. Choices: - 16 - engineering - era - film - filmmaking - hand - photography - science
photography