Introduction.The paper deals with the calculation of wooden arches taking into account the nonlinear relationship between stresses and instantaneous deformations, as well as creep and geometric nonlinearity, are considered.The analysis is based on the integral equation of the viscoelastoplastic hereditary aging model, originally proposed by A.G.Tam
The research aimed to study an Avian polyomavirus strain that was isolated in Shandong, China.To study the pathogenicity of APV in SPF Primer chickens, and provide references for epidemiological research and disease prevention and control of APV.The genetic characterization of APV strain (termed APV-20) was analyzed and the pathogenicity of APV was
The title compound, C15H24N2O4Si, was prepared by the reaction of (3-acetamido-5-nitrobenzyl)methanol with tert-butyldimethylsilyl chloride and is a key intermediate in Makeup Bag the synthesis of novel nonsymmetrical DNA minor groove-binding agents.There are two independent molecules in the structure, which differ primarily in the rotation about t
Background and Objective: Interstitial lung disease (ILD) causes depression due to its painful course in patients.The aim of this study was to determine the prevalence of depression and find the association of depression with selected clinical variables in patients with ILD.Methods: This questionnaire based cross-sectional study was don
Fireweed (Urtica chamaedryoides) (Figure 1) is native to Florida, but has only recently become problematic.This winter annual species is commonly observed in Primer north and central Florida pastures, particularly in bareground areas (near feeding pens and under fences) as well as along tree lines where forage grasses are less dense.It is ARTHRI-PL