INVESTIGATION OF A PROMISING METHOD FOR SPRAYING LIQUID HYDROCARBONS USING THE SHADOW PHOTOGRAPHY METHOD



A comparative morphological study of the sixth and seventh spinous processes of the cervical vertebrae in extinct and extant species of Equus.

The lateral profile of the 6th and 7th cervical spinous processes (CSPs) were examined in four extant species of Equus (n=33); E.caballus (n=26), E.przewalskii (n=3), E.quagga boehmi (n=1), E.asinus (n=3) and compared to pre-domesticated Equus specimens (n=66) representing three known species: E.occidentalis (n=56), E.mosbachensis (n=2), E.curvedin

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Mathematical modelling of bridge crane dynamics for the time of non-stationary regimes of working hoist mechanism

Bridge crane is exposed to dynamic loads during its non-stationary operations (acceleration and braking).Analyzing these operations, one can determine unknown impacts on the dynamic behavior of bridge crane.These impacts are taken into consideration using selected coefficients inside the dynamic model.Dynamic modelling of a bridge crane in vertical

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