Operating microscope is an instrument which is imperative for modern eye surgery.The entire system helps to form an enlarged Face Powder and erect image at the intended working distance.Its major components include Koozie the eyepiece, a telescope system, an inverting prism, a magnification changer and the objective lens.The proper and coordinated
Abstract Background Natural communities are structured by intra-guild competition, predation or parasitism and the abiotic environment.We studied Lash the relative importance of these factors in two host-social parasite ecosystems in three ant communities in Europe (Bavaria) and North America (New York, West Virginia).We tested how these factors af
Introduction.Issues arising from the automatic monitoring of high-rise buildings are considered.One of such issues is the necessity of minimizing the number of sensors when taking the operational patterns of such load-bearing systems.The method of sensor placement in high-rise buildings is described.Materials and methods.Different structural system