RESUMO
Technology socialization process has operationally been defined as the interactive summation of all possible responses to a technology application process in terms of adoption, rejection, discontinuance and reinvention. Here, this interactive summation is measured against a set of standard practices applied in pulse enterprises and the level of socialization as measured against a “recommended technology”. The following specific objectives are set to intervene the present study. Those are, to generate basic information on socialization of pulse crop in the study area to identify and standardize the variables, dependent and independent, impacting on both socialization of pulse crop in the study area, to elucidate inter and intra level interaction between dependent variables i.e. Socialization with those of selected socio economic and ecological variables, to delineate the micro level policy based on the empirical result on effective socialization process. The study has been carried out in two developed block namely Chakdah and Haringhata of Nadia District in West Bengal. The multistage purposive and random sample techniques were the key to contrast sampling design in the present study. The following variables, gross return, area under pulse cultivation, training received, yield, farmer’s attitude towards pulse cultivation have been found generating significant functional impacts on the predicted character, technology Socialization. The statistical tools like mean, standard deviation and coefficient of variation, coefficient of variation, coefficient of correlation, multiple regression, step down multiple regression and path analysis. The study also responded to the inquiry as to where and how the classical crop production process can be replaced with pulse crop and whereas this replacement will be much rewarding and beneficiary to the common farmer. The determinants like gross return, area under pulse crop, training received, productivity of pulse crop and farmer’s attitude are decisively characterizing the socialization process of pulse crop.
RESUMO
For the evaluation of change of FVC and FEV1 after discontinuance of bronchodilator in the coal workers' pneumoconiosis patients, 17 pairs of patients were selected. They were matched by the age(+/-5 y.o.) and the type of ventilatory impairment. Pulmonary function was measured 2 times bimonthly before and after the drug discontinuance discontinued after measurement of PFT for 2 times. In case group the bronchodilator was discontinued after measurement of PFT for 2 times. In control group there was no interruption of medication. FVC, FEV1 decreased in both group as measurement progress. Simple linear regression coefficients against the month of measurement were calculated in both group and tested for parallelism between two groups. The results of test revealed that both regression coefficients were parallel. So in conclusively, discontinuance of medication of bronchodilator for coal workers pneumoconiosis patients has no effect on the decreasing rate of FVC, FEV1.