Background.In the 21st century, exploration works in the previously discovered Jurassic deposits has been launched in the north of the Yamal Peninsula.The South Tambey field was Earrings no exception, where 3D seismic surveys and exploration drilling have been carried out over the past 10 years to study of Jurassic sediments and rocks of the Bazhen

In 11 cemeteries of Cundinamarca and Meta Snacking (Colombia) departments we found 203 nests of stingless bees pertaining to 15 species.The majority of the found nests (61%) belong to genus Nannotrigona Cokerell, 1922.Nannotrigona mellaria was the specie with the greater nests number and higher population; Trigona (Tetragonisca) angustula was found

The study aimed to find the extent of applying revenue Cleanser management (RM) practices in star-rated hotels in Kenya.Specifically, the study sought to determine RM policies and implementation, application of RM techniques, and the use of RM systems.The study used a quantitative approach and adopted a cross-sectional survey research design.The st