we have analysed data from 150 patients initially classified as having cvid. about 10% had laboratory abnormalities suggesting known single gene disorders (eg: hyper-igm syndrome), and in a few a genetic defect has been confirmed. we have attempted to sub-classify the remaining patients by analysis of their circulating lymphocytes. b lymphocyte markers have been used to estimate the numbers of ...

We read with interest Charlie Poole’s commentary [1] on our paper, “Redundant causation from a sufficient cause perspective,”[2] in which he questions the utility of the sufficient component cause (SCC) model for examining differences between etiologic and excess effects. Poole contends that the concept we term “redundant causation” is uncomplicated and (we presume), well understood. He questio...

This qualitative study involved interviewing 40 Chinese Americans residing in Lincoln and Omaha, NE. and Naperville, IL, on their perceptions of family strengths and aceulturative stress. Themes related to family strengths include family support leading to achieving a renewed sense of family, contextual support from friends and community, communication among family members. spiritual well-being...

models of living in cities needs planning for land use. those who have planned for the cities have studied land use to present a model for the construction of cities. change of land use, is the main concern today. the factors which affect the change in land use can be divided into three main groups: legal factors, economical factors and population. out of these three factors, population has bee...

In today's world, COVID-19 pandemic has affected many organizations. Pandemic issues have created financial and social problems for businesses. Crisis and risk management have a significant impact on reducing consequences of pandemics. Rapid response to risk enhances the performance of organizations in times of crisis. Therefore, a framework to provide risk treatment in a pandemic crisis seems ...

Abstract: Energy intensity is a measure of the energy efficiency of a nation’s economy. Many factors influence a country’s energy intensity. In this paper, however, we note the effective factors of energy intensity and decompose it by applying Logistic Smooth Transition Regression (LSTR) in Iran during the period 1980- 2013. The main factors are the ratio of the added value of se...