-
Article
Estimation of soil Rn-222 exhalation rate and its dependence on meteorological parameters in Purulia District, West Bengal, India
The present study deals with the observation of Rn-222 emanation process in terms of its exhalation rate for 48 h from sub-surface soil at 3 h intervals, using a continuous Rn-222 monitoring system RAD7 at Sid...
-
Article
Assessment of radon (Rn-222) activity and associated doses to estimate ELCR and LLC in groundwater in Ranchi district, Jharkhand, India
The present study deals with an overview of the distribution of radon (Rn-222) concentration in the groundwater and its associated annual effective doses in Ranchi district, Jharkhand, India. The samples were ...
-
Article
Selection of alternate reference evapotranspiration models based on multi-criteria decision ranking for semiarid climate
The hydrologic cycle’s fundamental component, evapotranspiration, is a crucial parameter for research on climate, hydrology, and water use in agriculture. Efficient water management in agriculture requires an ...
-
Article
Drone remote sensing of wheat N using hyperspectral sensor and machine learning
Plant nitrogen (N) is one of the key factors for its growth and yield. Timely assessment of plant N at a spatio-temporal scale enables its precision management in the field scale with better N use efficiency. ...
-
Article
Radon (Rn-222) activity measurement in ground water and associated dose estimation in Raghunathpur and Jhalda municipalities of Purulia district, West Bengal, India
Present work deals with radon (Rn-222) activity measurement of deep tube-well water samples collected from Raghunathpur and Jhalda, two municipalities of Purulia district, West Bengal, India. Concentration of ...
-
Article
Radon (Rn-222) concentration in ground waters of Bokaro District, Jharkhand, India
The main aim of the study is to present an assessment report of radon concentration in the underground water of Bokaro district, Jharkhand, India. Water samples were collected from tube-wells at 100 different ...
-
Article
Assessment of NORMs (238U, 232Th, 40K) and radiation hazard indices in Beldih apatite mine region of Purulia district, West Bengal, India
The radiation arising from naturally occurring radioactive materials (NORMs) is the foremost contributor to the collective dose received by the global population. The present study aims to measure the natural ...
-
Article
Estimation of gross α-β and tritium activities in groundwater samples using LSC-TDCR technique in and around the geothermal region of Eastern India
The present study is an attempt to assess the radiogenic quality of groundwater on the basis of gross α, gross β and tritium (3H or H-3) activities in the Bakreswar-Tantloi geothermal region of Chotanagpur Platea...
-
Article
Correction to: the effect of temperature on the activity and stability of the thermostable enzyme caffeine dehydrogenase from Pichia manshurica CD1 Rubia Parvin
-
Article
The effect of temperature on the activity and stability of the thermostable enzyme caffeine dehydrogenase from Pichia manshurica CD1
A novel thermostable caffeine dehydrogenase enzyme was isolated from Pichia manshurica strain CD1. At increased temperatures, the enzyme caffeine dehydrogenase exhibits increased activity. The enzyme also exhibit...
-
Article
Analysis of radon concentration in ground water and estimation of associated health risks in Purulia Municipality, West Bengal, India
The present study deals with the assessment of radon (Rn-222) concentration in groundwater and associated radiation doses among the local inhabitants due to its exposure in different wards of Purulia municipal...
-
Chapter and Conference Paper
Relation Between Broadcast Domination and Multipacking Numbers on Chordal Graphs
For a graph \( G = (V, E) \) G = ( ...
-
Chapter and Conference Paper
Connected Feedback VertexSet on AT-Free Graphs
A connected feedback vertex set of a graph is a connected subgraph of the graph whose removal makes the graph cycle free. In this paper, we give an approximation algorithm that computes a connected feedback ve...
-
Chapter
Crop Yield Assessment of Smallholder Farms Using Remote Sensing and Simulation Modelling
Among the various constraints experienced by the small farms on their management and policy intervention, an estimate of crop yields is critical for decision making relating to agro-advisories, crop insurance,...
-
Article
Evaluation of antimicrobial activity of the extract of Streptomyces euryhalinus isolated from the Indian Sundarbans
The discovery of new antimicrobials is the prime target in the fight against antimicrobial resistance. The continuous search for new lead compounds from bacteria of untapped and extreme ecosystems such as mang...
-
Article
Assessment of radon (222Rn) activity in groundwater and soil-gas in Purulia district, West Bengal, India
Radon activity was measured in soil and groundwater at a number of locations in Purulia district of West Bengal, India, and radioactive doses in the local inhabitants due to exposure to radon in the environmen...
-
Article
Interactive effect of elevated tropospheric ozone and carbon dioxide on radiation utilisation, growth and yield of chickpea (Cicer arietinum L.)
An experiment was conducted in the Free Air Ozone and Carbon dioxide Enrichment (FAOCE) facility to study the impact of elevated O3, CO2 and their interaction on chickpea crop (cv. Pusa-5023) in terms of phenolog...
-
Article
Correction to: Bacillus rugosus sp. nov. producer of a diketopiperazine antimicrobial, isolated from marine sponge Spongia officinalis L.
-
Article
Stroke-like episodes with cerebellar ataxia as presenting manifestation of adult-onset anti-N-methyl d-aspartate receptor encephalitis: an unusual presentation
-
Article
Estimation and Validation of Actual Evapotranspiration (ETa) of Maize Wheat Crop** System Using SSEBop Model Over IARI Research Farm, New Delhi, India
Evapotranspiration (ET) is an indispensable component of earth surface energy exchange studies and forms basis for various environmental applications. The present study attempts to estimate Landsat-8 satellite...
