Search Results - "RAY, Ranjan"

Machine-learning-based regional-scale groundwater level prediction using GRACE by Malakar, Pragnaditya, Mukherjee, Abhijit, Bhanja, Soumendra N., Ray, Ranjan Kumar, Sarkar, Sudeshna, Zahid, Anwar

“…The rapid decline of groundwater levels (GWL) due to pervasive groundwater abstraction in the densely populated (~1 billion) Indus-Ganges-Brahmaputra-Meghna…”
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Attention-deficit hyperactivity disorder in children chronically exposed to high level of vehicular pollution by Siddique, Shabana, Banerjee, Madhuchanda, Ray, Manas Ranjan, Lahiri, Twisha

“…The purpose of this study is to explore whether sustained exposure to vehicular air pollution affects the behavior and activities of children. The prevalence…”
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Modeling the impact of rainfall variations and management interventions on the groundwater regime of a hard-rock terrain in central India by Ray, Ranjan K., Syed, Tajdarul H., Saha, Dipankar, Sarkar, Bhabesh C.

“…Realistic assessment and prediction of groundwater resources, at appropriate scales, are crucial for proper management and systematic development of…”
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Health consequences of child labour in Bangladesh by Ahmed, Salma, Ray, Ranjan

“…This article examines the effect of child labour on child health outcomes in Bangladesh, advancing the methodologies and the results of papers published in…”
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Stable isotope and geochemical evidence on sources and mechanisms of groundwater recharge in the Nalanda-Rajgir Region of Eastern India by Sethy, Satya Narayan, Syed, Tajdarul Hassan, Singh, Rambabu, Ray, Ranjan K., Behera, Bhagirathi

“…Relentless extraction of groundwater has led to falling water levels and widespread concerns over the long-term sustainability of extensive groundwater-based…”
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Chronic Exposures to Cholinesterase-inhibiting Pesticides Adversely Affect Respiratory Health of Agricultural Workers in India by Chakraborty, Sreeparna, Mukherjee, Sayali, Roychoudhury, Sanghita, Siddique, Shabana, Lahiri, Twisha, Ray, Manas Ranjan

“…Abstract: Chronic Exposures to Cholinesterase-inhibiting Pesticides Adversely Affect Respiratory Health of Agricultural Workers in India: Sreeparna…”
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Systemic inflammatory changes and increased oxidative stress in rural Indian women cooking with biomass fuels by Dutta, Anindita, Ray, Manas Ranjan, Banerjee, Anirban

“…The study was undertaken to investigate whether regular cooking with biomass aggravates systemic inflammation and oxidative stress that might result in…”
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Development of hydrophobicity of mica surfaces by ion beam sputtering by Metya, Amaresh, Ghose, Debabrata, Ray, Nihar Ranjan

“…•The mica surface is sputtered by low energy Ar+ ions at oblique incidence.•The sputtered surface develops hydrophobicity.•There is a formation of nanoscale…”
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New U-Pb SHRIMP Zircon Ages of the Dhamda Tuff in the Mesoproterozoic Chhattisgarh Basin, Peninsular India: Stratigraphic Implications and Significance of a 1-Ga Thermal-Magmatic Event by Bickford, Marion E., Basu, Abhijit, Mukherjee, Arunangshu, Hietpas, Jack, Schieber, Juergen, Patranabis-Deb, Sarbani, Kumar Ray, Ranjan, Guhey, Rajeeva, Bhattacharya, Purbasha, Dhang, Pratap Chandra

“…Magmatic zircons from two samples of the Dhamda Tuff in the Tarenga Formation of the Mesoproterozoic Chhattisgarh Supergroup in central India were dated by…”
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Leaching of Neodymium From Hard Disk Drive Magnet Waste Using Citric Acid‐ Design of Experiments and Optimization by Ranjan Ray, Aditya, Chandra Tripathy, Bankim, Mishra, Sujata

“…Neodymium magnet waste recycling and precious metal recovery have drawn a lot of researchers’ attention because of their vital role in contemporary technology…”
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Ceria associated manganese oxide nanoparticles: Synthesis, characterization and arsenic(V) sorption behavior by Gupta, Kaushik, Bhattacharya, Sayan, Chattopadhyay, Dhrubajyoti, Mukhopadhyay, Aniruddha, Biswas, Harishankar, Dutta, Jagannath, Ray, Nihar Ranjan, Ghosh, Uday Chand

“…► Green chemical method (redox-assisted and sol–gel) for nano-structured ceria supported manganese oxide (NCMO) synthesis. ► Increase of particle size with…”
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CFD based modeling of OWC device positioned over stepped bottom by Trivedi, Kshma, Koley, Santanu, Ray, Amya Ranjan

“…This research deals with various parameters associated with the hydrodynamics of an OWC device positioned over the stepped bottom. The problem is solved using…”
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Confusion due to site of tracheal tube size marking by Sinha, R., Ranjan Ray, B.

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Immune cells and cardiovascular health in premenopausal women of rural India chronically exposed to biomass smoke during daily household cooking by Dutta, Anindita, Bhattacharya, Purba, Lahiri, Twisha, Ray, Manas Ranjan

“…Changes in cells of the immune system are important indicators of systemic response of the body to air pollution. The aim of this study was to investigate the…”
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Cooking with biomass increases the risk of depression in pre-menopausal women in India by Banerjee, Madhuchhanda, Siddique, Shabana, Dutta, Anindita, Mukherjee, Bidisha, Ranjan Ray, Manas

“…Cooking with biomass fuel, a common practice in rural India, is associated with a high level of indoor air pollution (IAP). The aim of this study was to…”
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Micronucleus formation, DNA damage and repair in premenopausal women chronically exposed to high level of indoor air pollution from biomass fuel use in rural India by Mondal, Nandan Kumar, Mukherjee, Bidisha, Das, Debangshu, Ray, Manas Ranjan

“…Genotoxicity of indoor air pollution from biomass fuel use has been examined in 132 biomass users (median age 34 years) and 85 age-matched control women from…”
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Changes in sputum cytology, airway inflammation and oxidative stress due to chronic inhalation of biomass smoke during cooking in premenopausal rural Indian women by Dutta, Anindita, Roychoudhury, Sanghita, Chowdhury, Saswati, Ray, Manas Ranjan

“…To perform sputum analysis for verification of pulmonary changes in premenopausal rural Indian women chronically exposed to biomass smoke during cooking.Three…”
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Effect of ultrasound-guided quadratus lumborum block on neuroendocrine stress response and postoperative analgesia in paediatric patients undergoing elective open pyeloplasty - A randomised clinical trial by Rathod, Pyarelal Ramsing, Bhoi, Debesh, Kumar, Ajeet, Ray, Bikash Ranjan, Mohan, Virender Kumar, Kashyap, Lokesh

“…Quadratus lumborum block (QLB) is a compartmental block of the anterior abdominal wall. Surgical trauma produces neuroendocrine surgical stress responses,…”
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Analysis of Child Labour in Peru and Pakistan: A Comparative Study by Ray, Ranjan

“…This paper analyses child labour participation and its key determinants using data sets from Peru and Pakistan. The results include tests of the 'Luxury' and…”
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Comparison of time to intubate and intubation conditions with CMAC Miller blade size 1 and CMAC Macintosh blade size 2 in pediatric patients-A prospective randomized controlled study by Suryatheja, Ragiri, Sinha, Renu, Kumar, Kanil Ranjith, Ranjan Ray, Bikash, Chowhan, M. Ganesh, Pandey, Ravindra Kumar, Darlong, Vanlal, Punj, Jyotsna

“…Intubating conditions with CMAC Miller and Macintosh blade have not been compared. The primary aim was an evaluation of intubation time with a CMAC Miller…”
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