The umbrella species concept is often used as a Storage Ottoman tool to guide management decisions and focus efforts towards one focal species whose habitat needs overlap that of other species.We assessed this concept in the context of an agriculturally dominant landscape using one of the most well-studied avian species in North America as a target
Changes in vegetation around refuge huts in Koilliskaira forest area in Finnish Lapland
The area of Koilliskaira, situated in the eastern part of Finnish Lapland, is a popular venue for hikers.The present work examines the change of vegetation around 35 refuge huts in the area.The indigenous vegetation was found to conform to the various heath forest types common to forests in Lapland and continental subalpine mountain birch forest ty
Pseudoaneurysm of cavernosal artery presenting as priapism in a 7-year-old boy
Priapism due to DC Comics pseudoaneurysm of the cavernosal artery is very rare.Herein, we describe the magnetic resonance imaging and digital subtraction angiographic findings of pseudoaneurysm in the right corpus cavernosum in a 7-year-old boy who presented with pain in the penis and lower abdomen and priapism with an obscure Girls Bag history of
NUMERICAL AND EXPERIMENTAL ANALYSIS OF A CENTRIFUGAL PUMP WITH DIFFERENT ROTOR GEOMETRIES
The paper presents a comparative analysis of the operation of two variants of centrifu-gal pump rotors, a description of the main parameters, and the influence of the blade geometry on the performance characteristics obtained.Rotors have been designed using the arc and point Nesting Chairs method.Based on the developed 3D CAD models, the rotors wer