نتایج جستجو برای: sundarban

تعداد نتایج: 170  

Journal: :Ecotoxicology 2011
Blanca Antizar-Ladislao Santosh Kumar Sarkar Peter Anderson Tanya Peshkur Bhaskar Deb Bhattacharya Mousumi Chatterjee Kamala Kanta Satpathy

The study reports the first assessment for the quantification and speciation of butyltins (BTs) in surface marine sediment samples (0-5 cm) from intertidal mudflats of Sundarban mangrove wetland along with the Hugli (Ganges) river basin, eastern coastal part of India. Concentrations of tributyltin (TBT), dibutyltin (DBT) and monobutyltin (MBT) were monitored at 16 stations and present at all st...

Journal: :International journal of phytoremediation 2015
Ranju Chowdhury Paulo J C Favas J Pratas M P Jonathan P Sankar Ganesh Santosh Kumar Sarkar

The work investigates on the potential of ten mangrove species for absorption, accumulation and partitioning of trace metal(loid)s in individual plant tissues (leaves, bark and root/pneumatophore) at two study sites of Indian Sundarban Wetland. The metal(loid) concentration in host sediments and their geochemical characteristics were also considered. Mangrove sediments showed unique potential i...

Journal: :The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2014

2013
A. N. Chowdhury S. Banerjee A. Brahma A. Hazra M. G. Weiss

The role of mental illness in nonfatal deliberate self-harm (DSH) is controversial, especially in Asian countries. This prospective study examined the role of psychiatric disorders, underlying social and situational problems, and triggers of DSH in a sample of 89 patients hospitalised in primary care hospitals of the Sundarban Delta, India. Data were collected by using a specially designed DSH ...

Journal: :Social science & medicine 2006
Arabinda N Chowdhury Jayashree Ramakrishna Ajoy K Chakraborty Mitchell G Weiss

Hazardous alcohol consumption is a worldwide problem with many locally distinctive features across cultures, but studies to guide policy in developing countries are notably lacking. This community study aimed to clarify local patterns of alcohol use in six villages of West Bengal, India. It considered the variety of local alcoholic preparations, who consumed them, when, and where. It sought to ...

2014
SAUROV SETT ARUP KUMAR MITRA

In this present research, acetone extracts of Avicennia alba and Aegialitis rotundifolia were investigated for the estimation of their total phenolic content. The amount of total phenol present was calculated by assaying it with Folin’s Ciocalteau Reagent and spectrophotometric analysis. Gallic acid was taken as the standard compound and the total phenolic content of each of the plant sample wa...

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