balanced ventilation
71Magnetic resonance angiography — Intervention Time of flight MRA showing the circle of Willis in the brain. Note the venetian blinds artifact visible as the multiple pseudo stenosis on both the left and right middle cerebral artery …
72Sash window — A Georgian house in England with sash windows A sash window or hung sash window is made of one or more movable panels or sashes that form a frame to hold panes of glass, which are often separated from other panes (or lights ) by narrow… …
73Underfloor heating — Heat can be provided by circulating heated water or by electric cable, mesh, or film heaters.Underfloor heating can be used with concrete and wooden floors, with all types of floor covering (e.g., stone, tile, wood, vinyl, and carpet), and at… …
74HMS Swiftsure (1903) — For other ships of the same name, see HMS Swiftsure. HMS Swiftsure Career (United Kingdom) …
75El Lissitzky — Infobox Person name =El Lissitzky image size =200px caption = El Lissitzky in a 1924 self portrait birth date = November 23, 1890 birth place = Pochinok death date = December 30, 1941 death place = Moscow occupation = ArtistAudio|ru El… …
76FS Class E636 — Infobox Locomotive name = FS class E636 powertype = Electric electricsystem = 3,000 V DC tractionmotors = DC series caption = E636 002 in its original livery, property of FerAlp Team museum in Bussoleno builddate = 1940 ndash;1962 builder = Breda …
77Lung allocation score — The lung allocation score (LAS) is a numerical value used by the United Network for Organ Sharing (UNOS) to assign relative priority for distributing donated lungs for transplantation within the United States. The lung allocation score takes into …
78Palais Strousberg — The Palais Strousberg was a large city mansion built in Berlin, Germany for the railway magnate Bethel Henry Strousberg. [Strousberg is frequently referred to as The Railway King (Der Eisenbahnkönig). See Roth, Ralf (Frankfurt): The Rise and Fall …
79Charles H. Roe — A November 1978 built Roe body on a Leyland Atlantean AN68A/1R, new to South Yorkshire PTE as their 1633, pictured in Manchester with Citybus Charles H. Roe Ltd. was a Yorkshire coachbuilding company. It was for most of its life based at… …
80Maharishi Sthapatya Veda — A commercial building constructed using the principles and features of MSV including a rooftop kalash and vastu fence . Maharishi Sthapatya Veda (MSV) is a set of architectural and planning principles assembled by Maharishi Mahesh Yogi based on… …
