Abstract Background Despite the numerous Tools studies confirming the involvement of consanguinity in health problems, some populations around the world continue to practice this marital behavior.Algeria, like many Arab-Muslim countries, has very high consanguinity rates that require studies to measure the effects on public health.This study aims t
Estimating and analysis of Environmental Lapse Rate,, Freezing Level Height,, Equilibrium Line Altitude interaction with Hypsometric and Altimetric distribution of Dena
In this study, using radiosonde data of temperature and altitude relationship networks during 2005 to 2018 statistical period, annual, seasonal, monthly and hourly averages were obtained.Based on the regression equations between temperature changes and altitude the environmental Name Engraving Service temperature drop rate was calculated and the so
CRRES/Ground-based multi-instrument observations of an interval of substorm activity
Observations are presented of data taken during a 3-h interval in which five clear Slush Machines substorm onsets/intensifications took place.During this interval ground-based data from the EISCAT incoherent scatter radar, a digital CCD all sky camera, and an extensive array of magnetometers were recorded.In addition data from the CRRES and DMSP sp
Altered orientation and flight paths of pigeons reared on gravity anomalies: a GPS tracking study.
The mechanisms of pigeon homing are still not understood, in particular how they determine their position at unfamiliar locations.The "gravity vector" theory holds that pigeons memorize the gravity vector at their home loft and deduct home direction and distance from the angular difference between memorized and actual gravity vector.However, the gr