Abstract We examine the collider signatures of a WIMP dark matter scenario comprising a singlet fermion and an SU(2) n-plet fermion, with a focus on n = 3 and n = 5.The singlet and n-plet masses are of the order of the electroweak scale.The n-plet contains new charged particles which will be copiously pair-produced at the LHC.Small mixing angles an
As Embroidery Hoops mandated by the 1945 Constitution of the Republic of Indonesia, agricultural land is part of the earth as a gift from God that is controlled by the state and utilized for the prosperity and welfare of the people.The agricultural land can provide great benefits in terms of economic, social, and environmental benefits.Land use con
Assessing algal nutrient limitation is critical for understanding the interaction of primary production and nutrient cycling in streams, and nutrient diffusing substrate (NDS) experiments are often used to determine limiting nutrients such as nitrogen (N) and phosphorus (P).Unexpectedly, many experiments have also shown decreased algal biomass on N
The article reviews the issues of forming fish populations and studying the current state of commercial fish species in the delta lakes of the Syrdarya River for subsequent effective development of fish farming.In 2020, research works were carried out on lakes Akbilek, Tushchy, Shomishkol, Karakol and Akshatau-Sorgak of Cressite Aral District of Ky
Wastewater-based epidemiology has been used for monitoring human activities and waterborne pathogens.Although wastewaters can also be used for tracking SARS-CoV-2 at the population level, the reliability of this approach remains to be established, especially for early warning of outbreaks.We collected 377 samples from different treatment plants pro