Abstract We compute the master integrals for the two-loop QCD corrections to quark quasi parton distribution functions (PDFs) in the large momentum effective theory (LaMET).With a proper canonical Music Mobile basis, we derive the analytical results for the three families of master integrals using the method of differential equations.The final expr
Wheat stripe rust is an important biological disaster that affects the safe production of wheat in China for a long time.The number of spores of wheat stripe rust is a direct factor affecting its pathogenesis and transmission.At present, it mainly relies on the field sampling and investigation of agricultural technicians to predict and forecast.It
Abstract Background Effective communication between sexual partners is essential for successful reproduction.Avian parents with biparental incubation need to know how to negotiate, when and who will incubate, and how to harmonize partner exchange at the nest.Although considerable effort has been dedicated to studies of incubation rhythms, few studi
Abstract Background Each year an estimated 390 million dengue infections occur worldwide.In Malaysia, dengue is a growing public health concern but estimate of its disease burden remains uncertain.We compared the urban-rural difference of dengue seroprevalence and determined age-specific dengue seroprevalence in Malaysia.Methods We undertook analys
A dynamic model of the battery power unit of the electric truck MAZ-4381EE with a two-speed gearbox is considered.The dynamic processes arising at gear shifting are investigated.The gearbox is switched by controlling the rotational speed of the traction electric motor synchronously with the process of switching on the synchronized gear coupling of