Proactive Indoor Air Quality Monitoring System

In recent times indoor air quality has attracted the attention of policy makers and researchers similar to that of external air pollution. The indoor environments are confined and closed compared to external environments providing less opportunity for the pollutants to dilute. Our everyday devices emit various solids and gases into the environment during their operation. These emissions contain many substances that are harmful to human health, when exposed to them for a prolonged period of time. Here we propose an air quality monitoring system that allows us to monitor and check live air quality in particular areas through IOT. The System uses air sensors to sense presence of harmful gases/compounds in the air and constantly transmit this data to microcontroller PIC16F877A. The sensors interact with microcontroller which processes this data and transmits it over internet. The gas levels can be viewed through a webpage from anywhere in the world. This allows authorities to monitor air pollution in different areas and take action against it

Selection intensity among Kshatriyas an endogamous population of Andhra Pradesh

Opportunity for natural selection has been studied among the women of Kshatriya caste population from rural and urban areas of north coastal Andhra Pradesh. The urbanrural difference for different demographic characteristics is not significant. The contribution of fertility component for both Crow's index and Jonston and Kensinger's index is more. The present study is compared with other Andhra populations. The decreased mortality differentials in Kshatriyas suggest that this component was directly affected by the better socio-economic level and reflects on the population's transitional phase

3rd National Conference on Image Processing, Computing, Communication, Networking and Data Analytics

This volume contains contributed articles presented in the conference NCICCNDA 2018, organized by the Department of Computer Science and Engineering, GSSS Institute of Engineering and Technology for Women, Mysore, Karnataka (India) on 28th April 2018