Search Results - "Pratap Yadav, Vijay"

A comparative analysis of day and night land surface temperature in two semi-arid cities using satellite images sampled in different seasons by Bala, Ruchi, Prasad, Rajendra, Pratap Yadav, Vijay

“…Urban heat island (UHI) refers to the occurrence of very high temperature patches in urban areas with respect to surrounding rural areas. The behaviour of Land…”
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Disaggregation of modis land surface temperature in urban areas using improved thermal sharpening techniques by Bala, Ruchi, Prasad, Rajendra, Pratap Yadav, Vijay

“…Applications of satellite thermal images are usually impeded by the low spatial resolution, leading to the development of various downscaling techniques. The…”
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Exploring the relationship of land surface parameters and air pollutants with land surface temperature in different cities using satellite data by Bala, Ruchi, Pratap Yadav, Vijay, Nagesh Kumar, D., Prasad, Rajendra

“…Most cities around the world are experiencing rapid expansion and urbanization as a result of increasing industrial activity and construction while reducing…”
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Comparison of Airtraq with Macintosh Laryngoscope for Endotracheal Intubation in Paediatric Patients: A Randomised Controlled Trial by Dwivedi, Yogita, Jain, Ankit, Yadav, Vijay Pratap, Agarwal, Atiharsh Mohan

“…Introduction: The Airtraq is a new intubation device that has been developed to facilitate tracheal intubation in patients with normal or difficult airway. The…”
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Expression and localization of locally produced growth factors regulating lymphangiogenesis during different stages of the estrous cycle in corpus luteum of buffalo (Bubalus bubalis) by Ali, Ibne, Chouhan, Vikrant Singh, Dangi, Satyaveer Singh, Gupta, Mahesh, Tandiya, Ujjwala, Hyder, Iqbal, Yadav, Vijay Pratap, Panda, Rudra Prasanna, Babitha, Vazhoor, Nagar, Vimla, Sonwane, Arvind, Khan, Firdous Ahmad, Chandra Das, Bikash, Singh, Gyanendra, Bag, Sadhan, Sarkar, Mihir

“…Recent experiments using expression, immunolocalization, and cell culture approaches have provided leading insights into regulation of luteal angiogenesis by…”
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Leaf area index estimation of wheat crop using modified water cloud model from the time-series SAR and optical satellite data by Yadav, Vijay Pratap, Prasad, Rajendra, Bala, Ruchi

“…The time-series synthetic aperture radar (SAR) and optical satellite data were used for the leaf area index (LAI) estimation of wheat crop using modified water…”
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Assessment of surface energy fluxes relation with land cover parameters in four distinct Indian cities using remote sensing data by Bala, Ruchi, Yadav, Vijay Pratap, Kumar, D. Nagesh, Prasad, Rajendra

“…The types of land cover and their biophysical properties are directly related to surface energy fluxes, which can change the urban thermal climate. The current…”
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An improved inversion algorithm for spatio-temporal retrieval of soil moisture through modified water cloud model using C- band Sentinel-1A SAR data by Yadav, Vijay Pratap, Prasad, Rajendra, Bala, Ruchi, Vishwakarma, A.K.

“…•Spatio-temporal SM retrieval and mapping performed using MWCM from Sentinel-1A data.•Vegetative (region-2) and sparse vegetative (region-1) soil fields were…”
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Quantification of urban heat intensity with land use/land cover changes using Landsat satellite data over urban landscapes by Bala, Ruchi, Prasad, Rajendra, Yadav, Vijay Pratap

“…Urban heat island (UHI) is a phenomenon which may have adverse effects on our environment and is stimulated as a result of urbanization or land cover changes…”
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Assessment of red-edge vegetation descriptors in a modified water cloud model for forward modelling using Sentinel - 1A and Sentinel - 2 satellite data by Yadav, Vijay Pratap, Prasad, Rajendra, Bala, Ruchi, Srivastava, Prashant K.

“…This study investigates the potential of different vegetation descriptors (V) in the modified water cloud model (MWCM), with a focus on comparing the Red -…”
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Examining the relationship of major air pollutants with land surface parameters and its monthly variation in Indian cities using satellite data by Bala, Ruchi, Yadav, Vijay Pratap, Kumar, D. Nagesh, Prasad, Rajendra

“…The relationship of land surface parameters with the air pollutants is worth exploring. The present study investigates the relation of Land Surface Temperature…”
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Synergy of Vegetation and Soil Microwave Scattering Model for Leaf Area Index Retrieval Using C-Band Sentinel-1A Satellite Data by Yadav, Vijay Pratap, Prasad, Rajendra, Bala, Ruchi, Srivastava, Prashant K.

“…The crops' biophysical parameters play an important role in balancing the land surface energy fluxes and are needed in crop simulation modeling,…”
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Synergy of dual - polarimetric radar vegetation descriptor and Gaussian processes regression algorithm for estimation of leaf area index by Singh, Shubham Kumar, Prasad, Rajendra, Yadav, Vijay Pratap, Yadav, Suraj A., Sharma, Jyoti, Srivastava, Prashant K

“…Gaussian Process Regression (GPR) emerged as a powerful algorithm since last decade in many applications. However, it is not fully explored in remote sensing…”
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Thermal sharpening of MODIS land surface temperature using statistical downscaling technique in urban areas by Bala, Ruchi, Prasad, Rajendra, Yadav, Vijay Pratap

“…The limitation of thermal satellite images at finer spatial resolution (FR) led to increased demand for developing various downscaling techniques for the…”
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Appraisal of dual polarimetric radar vegetation index in first order microwave scattering algorithm using sentinel - 1A (C - band) and ALOS - 2 (L - band) SAR data by Yadav, Vijay Pratap, Prasad, Rajendra, Bala, Ruchi, Srivastava, Prashant K., Vanama, V. S. K.

“…The dual polarimetric study including degree of polarization ( ) and energy span (λ 1 + λ 2 ) for vegetation targets infer the accuracy of vegetation…”
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Quantification of Surface Urban Heat Island Intensity Using MODIS Satellite Imagery in Different Indian Cities by Bala, Ruchi, Yadav, Vijay Pratap, Kumar, D. Nagesh, Prasad, Rajendra

“…Quantification of Surface Urban Heat Island Intensity (SUHII) with urbanization needs to be explored for varying land covers. The two parameters (area showing…”
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Impact of short-term heat stress on physiological responses and expression profile of HSPs in Barbari goats by Dangi, Satyaveer Singh, Gupta, Mahesh, Nagar, Vimla, Yadav, Vijay Pratap, Dangi, Saroj K, Shankar, Om, Chouhan, Vikrant Singh, Kumar, Puneet, Singh, Gyanendra, Sarkar, Mihir

“…Six, nonpregnant, Barbari goats aged 4–5 years were selected for the study. For the first 6 days, the animals were kept in psychrometric chamber at…”
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Expression analysis of NOS family and HSP genes during thermal stress in goat (Capra hircus) by Yadav, Vijay Pratap, Dangi, Satyaveer Singh, Chouhan, Vikrant Singh, Gupta, Mahesh, Dangi, Saroj K, Singh, Gyanendra, Maurya, Vijay Prakash, Kumar, Puneet, Sarkar, Mihir

“…Approximately 50 genes other than heat shock protein (HSP) expression changes during thermal stress. These genes like nitric oxide synthase (NOS) need proper…”
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A COMPARATIVE STUDY OF LAND SURFACE TEMPERATURE WITH DIFFERENT INDICES ON HETEROGENEOUS LAND COVER USING LANDSAT 8 DATA by Bala, R., Prasad, R., Yadav, V. P., Sharma, J.

“…The temperature rise in urban areas has become a major environmental concern. Hence, the study of Land surface temperature (LST) in urban areas is important to…”
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ESTIMATION OF BIOPHYSICAL PARAMETERS OF WHEAT CROP THROUGH MODIFIED WATER CLOUD MODEL USING SATELLITE DATA by Yadav, V. P., Prasad, R., Bala, R., Vishwakarma, A. K., Yadav, S. A.

“…A modified water cloud model (WCM) was used to estimate the biophysical parameters of wheat crop using Sentinel-1A and Landsat-8 satellite images. The approach…”
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