Estimation of flexible functional forms for large consumer or producer demand systems is often precluded due to computational difficulties or due to a lack of degrees of freedom. We propose the concept of a semiflexible form, which is a special case of a flexible form but which requires fewer free parameters. Our proposed method of estimation allows the researcher to choose the degree of flexib...

Infections and systemic vasculitis (SV) are characterized by mutual influence, which increases the risk of occurrence, aggravates course outcome disease. The review considers issues related to both trigger role infections in development SV comorbid (CI) that complicate Recognition infectious etiology is great importance, since it requires a comprehensive examination and, if necessary, early com...

Regarding the complexity of social systems and the presence of autonomousintervenes, designing and making the future requires a special strategy, which can harmonize these elements with itself. This can be possible by future depicting, which makes an insight into the desired fUture, and presents a real perspective of it; and/or it promotes a planned perception of the desired status to impose a...

control chart is the most well-known chart to monitor the number of nonconformities per inspection unit where each sample consists of constant size. generally, the design of a control chart requires determination of sample size, sampling interval, and control limits width. optimally selecting these parameters depends on several process parameters, which have been considered from statistical and...

regarding the complexity of social systems and the presence of autonomousintervenes, designing and making the future requires a special strategy, which can harmonize these elements with itself. this can be possible by future depicting, which makes an insight into the desired future, and presents a real perspective of it; and/or it promotes a planned perception of the desired status to impose a...