منابع مشابه
Sporadic human anthrax in urban Brisbane.
On 18 July 1998, a 20 year old forklift driver attended the Emergency Department feeling unwell with a painful lesion over the right anterior superior iliac spine (ASIS). He had first noticed a small painful papule in the area 24 hours beforehand. A 1cm lump was present over his ASIS, surrounded by a 10cm area of reddened, indurated skin. He was febrile and had tender inguinal lymphadenopathy. ...
متن کاملTerdiurnal signatures in sporadic E layers at midlatitudes
Global Positioning System radio occultation measurements by the FORMOsa SATellite mission3/Constellation Observing System for Meteorology, Ionosphere and Climate satellites were used to analyse the behaviour of the signature of the terdiurnal tide in sporadic E (ES) layers at midlatitudes (43–63 N). According to theory, the occurrence of ES is expected when the vertical zonal wind shear, which ...
متن کاملE-region wind-driven electrical coupling of patchy sporadic-E and spread-F at midlatitude
This paper investigates the role of neutral winds in the generation of relatively large polarization electric fields across patchy sporadic-E layers, which then map upward to the F region, to create conditions for medium-scale spreadF . The calculations are based on an analytical model that uses the current continuity equation and field-aligned current closures to the F region in order to descr...
متن کاملSporadic hepatitis E in southern India.
The definite existence of a second enterically transmitted hepatitis virus (non-A) was recognized in 1980 and retrospectively diagnosed to have caused the 1955 Delhi epidemic (KHUROO, 1980; TICEHURST, 1995). The name hepatitis E virus (HEV) was proposed for the agent in 1988; bv the vear 1990 its identitv was firmlv established when its genomic structure was elucidated (F&YES et al.. 1990). Unt...
متن کاملThe lunar tide in sporadic E
It seems that the wind shear theory is accepted for the explanation of sporadic E at mid and low latitudes. Some examples from Arecibo are displayed to show this. The eect of lunar tides should then modify the wind-shear theory in a manner that yields the observed features of the lunar tide in the critical frequency foEs and the height h¢Es of the sporadic E. This is shown to imply that the ph...
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ژورنال
عنوان ژورنال: Australian Journal of Physics
سال: 1956
ISSN: 0004-9506
DOI: 10.1071/ph560228