Rahul Mishra

Abstract Assessing and mapping spatial distribution variability of soil reaction (alkalinity and acidity denoted as soil pH) and electrical conductivity (EC) in cultivated areas is crucial for degradation monitoring, precision soil fertility management, and sustainable crop production. The distribution of soil reaction and EC is affected by several factors together with elevation (E), temperature and rainfall.

Abstract The Nicobarese are the major tribal groups in the Nicobar district, situated south of the Andaman group of Islands. Linguistic phylogeny suggests that the linguistic ancestors of the Nicobarese settled the Nicobar archipelago in the early Holocene. So far, genetic research on them is low-resolution and restricted to the haploid DNA markers.

Abstract Due to the excessive growth of PM 2.5 in aerosol, the cases of lung cancer are increasing rapidly and are most severe among other types as the highest mortality rate. In most of the cases, lung cancer is detected with least symptoms at its later stage. Hence, clinical records may play a vital role to diagnose this disease at the correct stage for suitable medication to cure it. To detect lung cancer an accurate prediction method is needed which is significantly reliable.