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In medicine, Fowler's position is a standard patient position in which the patient is seated in a semi-sitting position (45–60 degrees) and may have knees either bent or straight. Variations in the angle are denoted by high Fowler , indicating an upright position at approximately 90 degrees and semi-Fowler , 30 to 45 degrees; and low Fowler ...
The sleeping position is the body configuration assumed by a person during or prior to sleeping. Six basic sleeping positions have been identified: [dubious – discuss] Fetus (41%) – curling up in a fetal position. This was the most common position, and is especially popular with women. Log (15%) – lying on one's side with the arms down ...
The decline in death due to sudden infant death syndrome (SIDS) is said to be attributable to having babies sleep in the supine position. [3] The realization that infants sleeping face down, or in a prone position, had an increased mortality rate re-emerged into medical awareness at the end of the 1980s when two researchers, Susan Beal in Australia and Gus De Jonge in the Netherlands ...
Excavator digging in Tokyo, Japan Kobelco Excavator in shovel configuration. The term "backhoe" refers to the action of the bucket, not its location on the vehicle. [2] That is, a backhoe digs by drawing earth backwards, rather than lifting it with a forward motion like a person shovelling, a steam shovel, or a bulldozer. The buckets on some ...
Excavators in Scandinavia often feature a tiltrotator which allows attachments rotate 360 degrees and tilt +/- 45 degrees, in order to increase the flexibility and precision of the excavator. Before the 1990s, all excavators had a long or conventional counterweight that hung off the rear of the machine to provide more digging force and lifting ...
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[4] [45] [46] The HX2 range trucks being supplied are 44M 8x8, these equipped with a recovery package based around a Miller 1050M rotator and a Rotzler TR200 capstan-type main winch with a 25 tonne single line pull for 103 m of cable. The rotator is fitted with twin Tarvos TA15 drum winches, these rated at 10 tonnes on the bottom layer and 6.6 ...
The M9 armored combat earthmover (ACE) is a highly mobile armored tracked vehicle that provides combat engineer support to frontline forces. Fielded by the United States Marine Corps, and the United States Army, its tasks include eliminating enemy obstacles, maintenance and repair of roads and supply routes, and construction of fighting positions.