Publications by authors named "S Debbarma"
Article Synopsis
- A new catalyst-free method has been created for adding carboxyl groups to unactivated alkenes using CO radical anions.
- This approach allows for the efficient production of polycyclic indole derivatives and linear carboxylic acids under mild conditions, either with or without the addition of DABCO in DMSO.
- This research represents a major advancement in green chemistry, utilizing affordable and easily accessible reagents for functionalizing unactivated alkenes.
Article Synopsis
- Floods are a major global threat, impacting populations and infrastructure, but mapping them in hilly areas using SAR data can be difficult.
- This study combines SAR data with a GIS-based multi-criteria approach (MCA) to improve the accuracy of flood zone identification.
- Results show high accuracy in mapping flood extents, with significant validation using GPS data, demonstrating the utility of this method for effective flood management in challenging terrains like the Tlawng river basin.
Biofloc technology offers a viable choice for the rearing of fish seed by offering a safe and protected habitat for young fish. Nevertheless, it is crucial to establish a standardised stocking density and implement effective ameliorative steps in order to successfully utilise this technology. In this study, a 90-day investigation was conducted to assess the effect of stocking density and dietary vitamin C (Vit C) levels on the growth and immunity of fry (1.
View Article and Find Full Text PDFBackground: Organ transplantation is a critical, life-saving procedure revolutionizing healthcare. Despite medical advancements, there remains a global shortage of organs available for transplantation. This is more pronounced in India where the organ donation rate is significantly low.
View Article and Find Full Text PDFγ-Butyrolactone structures are commonly found in various natural products and serve as crucial building blocks in organic synthesis. Consequently, the development of methods for synthesizing γ-butyrolactones has garnered significant interest within the organic synthesis community. In this study, we present a direct and highly efficient approach for the synthesis of γ-butyrolactones from allylic alcohols.
View Article and Find Full Text PDF