This paper investigates the impacts of policy and governance institutions on rangeland management practices in southern Africa.A scoping review was conducted, using literature from Web of Science, JSTOR, Scopus and Africa-wide bibliographic revlon colorstay lip liner plum databases in the past three decades.The results revealed that several initiat
The paper describes the results of the evaluation of erosion on arable slopes (in the thalweg part of the ancient microravines, no more than 400 m in length).The radiocesium method has been applied, augmented by the methods of the topographic survey, remote sensing and GIS analysis.It has been shown that layer-by-layer soil sampling in the thalwegs
The pursuit of esthetic excellence has become a major goal in the dental treatment and orthodontic treatment.The beauty of the smile is not only constituted by the shape, position, and size of the teeth, but also based on the characteristics of the gingival tissue and conformation of the lips, which should be as harmonious as teeth.Gummy smile is o
Highly accurate measurements of infrared systems cannot be achieved without precise radiometric calibrations.In order to correctly interpret and process infrared images and monitor the performance of infrared cameras, their radiometric calibration is also required periodically.In this paper, an equivalent calibration method is proposed based cent d
Michael R.Baer, Jeffrey A.Macalena Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN, USA Abstract: Patellofemoral instability is a painful and often recurring disorder with many negative long-term consequences.After a period of failed nonoperative management, surgical intervention has been used to reduce the powell a