This experiment was conducted, to study the effect of planting time and planting density on savory (Satureja sahendica Bornm.) in 2012 in Alborz Research Station, Research Institute of Forests and Rangelands, Karaj, Iran. The experiment was carried out in split plot in time in the form of a randomized complete block design with three replicates. The main plots were planting times in two levels ...

Designing fall arrest systems, which contain horizontal flexible anchor lines is an important technical problem related to the safety of people who work at a height and need horizontal freedom of movement. The article presents a numerical simulation of the dynamic performance of horizontal flexible anchor lines during fall arrest. The model of a 2-component system a horizontal flexible anchor l...

A 29-year-old man presented with dull abdominal pain and a lump occupying almost the entire abdomen, four months after a fall from a height. Ultrasonography revealed a cystic lesion with debris occupying almost the entire abdomen. Diagnostic tap revealed brownish fluid. Exploration revealed a huge thick-walled cyst of the sigmoid mesocolon, which could be enucleated out entirely. Histology sugg...

The steel ball will be launched horizontally by being released at a certain height on the ramp. It will then fall to the floor and make a mark on the landing paper. The horizontal distance from take-off to landing, x, is proportional to the initial horizontal velocity, v0, of the ball. The distance, x, can be measured with the meter stick. By using the SALT®, photogate and computer, the time ca...

Aim: Trauma-related renal infarction is a rare condition. In this report, we describe a 49-year-old male case of renal infarction due to a fall from height-induced traumatic renal artery occlusion with a surviving kidney thanks to an extra-renal artery. Emergency medicine specialists should consider the possibility of trauma-related renal infarction, as renal failure may develop in patients wit...

Traumatic dislocations of hip may occur as a result of a fall from a height on an abducted hip, a heavy weight falling on the back with the hip in an abducted position or as the result of automobile accidents. ' Dash board dislocation ' |s the term used by American writers for dislocations that occur as a result of automobile accidents either to the driver or the companion 111 the driver's seat.

Riparian buffer strips are a widely accepted tool for helping to sustain aquatic ecosystems and to protect downstream resources and values in forested areas, but controversy persists over how wide a buffer strip is necessary. The physical integrity of stream channels is expected to be sustained if the characteristics and rates of tree fall along buffered reaches are similar to those in undistur...

We report an unusual case of simultaneous bilateral anterior glenohumeral fracture dislocation following fall from standing height. A 24 years old male presented with bilateral anterior glenohumeral dislocation with no peripheral motor, sensory or vascular deficit. Closed reduction was done for right glenohumeral dislocation and on left side open reduction and internal fixation was done. He was...