全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Pranjal Bharali , Bolin K. Konwar ...
来源:[J].ACS Sustainable Chem. Eng., 2013ACS
摘要:The structures of the products (i.e., bisuracils) were established using various spectroscopic techniques, elemental analysis, and single-crystal X-ray analysis. ... Amide-iminol tautomerism in the product is detected by NMR spectroscopy and conclusively supported by single-cryst...
作者:Pranjal Bharali , S. Das ...
来源:[J].Bioremediation Journal(IF 0.395), 2018, Vol.22 (3-4), pp.91-102Taylor & Francis
摘要:Abstract(#br)Rhamnolipid is known for its potential for degradation of various harmful and toxic contaminants. However, there is a lack of reports of their effects on different biological systems. Hence, the present study focuses on the assessment of rhamnolipid mixture for ...
作者:... Babulal Das , Pranjal Bharali , Ashim Jyoti Thakur
来源:[J].Tetrahedron Letters(IF 2.397), 2014, Vol.55 (10), pp.1796-1801Elsevier
摘要:Abstract(#br)Exploiting the diene nature of 6-[1-aza-2-(dimethylamino)prop-l-enyl]-1,3-dimethyluracil ( 2 ), novel 5-aryl-pyrido[2,3- d ]pyrimidines ( 5a – h ) have been synthesized. The reaction proceeds through a triene intermediate whose structure has been conclusively es...
作者:Pranjal Bharali , B.K. Konwar
来源:[J].Materials Science & Engineering C(IF 2.404), 2014, Vol.35, pp.61-69Elsevier
摘要:Abstract(#br)There has been growing interest in the use of nanomaterials featuring potent of antimicrobial activity in the biomedical domain. It still remains a challenge for the researchers to develop an efficient nanocomposite possessing antimicrobial efficacy against broad spe...
作者:Pranjal Bharali , Silpi Baglari ...
来源:[J].Composites Science and Technology(IF 3.328), 2013, Vol.87, pp.1-7Elsevier
摘要:Abstract(#br)In this work, we report a simple method of preparation of reduced graphene oxide (rGO) based unsaturated polyester (PE) resin nanocomposite. The synthesized samples were characterized by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), sc...
作者:Jyoti Prasad Saikia , Pranjal Bharali , Bolin Kumar Konwar
来源:[J].Colloids and Surfaces B: Biointerfaces(IF 3.554), 2013, Vol.104, pp.330-332Elsevier
摘要:Abstract(#br)Rhamnolipid (RL) from Pseudomonas aeruginosa was dissolved in distilled water with concentration equivalent to its critical micelle concentration (CMC). Silver nanoparticles (SNP) synthesized in the RL colloid were found to be stable for more than 1 month. Further, a...
作者:Pranjal Bharali , B.K. Konwar
来源:[J].Bioresource Technology(IF 4.75), 2013, Vol.127, pp.175-180Elsevier
摘要:Abstract(#br)Silver-embedded modified hyperbranched epoxy/clay nanocomposites were prepared at different wt.% of octadecyl amine-modified montmorillonite at a constant silver concentration (1 wt.%). UV–visible, XRD and TEM studies confirmed the formation of silver nanopartic...
作者:Salam Pradeep Singh , Pranjal Bharali , Bolin Kumar Konwar
来源:[J].Indian Journal of Microbiology(IF 0.457), 2013, Vol.53 (4), pp.467-476Springer
摘要:Abstract(#br)Environmental awareness has led to a serious consideration for biological surfactants and hence non-edible vegetable oils may serve as a substitute carbon source for bio-surfactant production (rhamnolipid) which might be an alternative to complex synthetic surfactant...
作者:Pranjal Bharali , Bolin Kumar Konwar
来源:[J].Applied Biochemistry and Biotechnology(IF 1.893), 2011, Vol.164 (8), pp.1444-1460Springer
摘要:Abstract(#br) Pseudomonas aeruginosa strain OBP1, isolated from petroleum sludge, was used to produce biosurfactant from a modified mineral salt medium with 2% n -hexadecane as sole source of carbon. The crude biosurfactant was fractionated using TLC and HPLC. Using FTIR spe...

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