Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Chakraborty, A."'
Autor:
Guanghong Wei, Yiming Tang, Tom Guterman, Zohar A. Arnon, Yifei Yao, Priyadarshi Chakraborty, Ehud Gazit
Publikováno v:
Angewandte Chemie International Edition
Supramolecular polymer co-assembly is a useful approach to modulate peptide nanostructures. However, the co-assembly scenario where one of the peptide building blocks simultaneously forms a hydrogel is yet to be studied. Herein, we investigate the co
Autor:
Ashim Paul, Santu Bera, Petr Král, Phil Mickel, Linda J. W. Shimon, Daniel L. Segal, Zohar A. Arnon, Priyadarshi Chakraborty, Ehud Gazit
Publikováno v:
Angewandte Chemie. 134
Despite the fundamental clinical importance of amyloid fibril formation, its mechanism is still enigmatic. Crystallography of minimal amyloid models was a milestone in the understanding of the architecture and biological activities of amyloid fibers.
Publikováno v:
Chemosphere. 233:966-974
The lower stretch of the perennial transboundary river Ganga is known as the Hooghly River (HR) in India. Despite the strict ban, HR has been evidenced with residues of pesticidal persistent organic pollutants (POPs) from primary and secondary source
Autor:
Kajal Chakraborty, Shubhajit Dhara
Publikováno v:
Chemistrybiodiversity. 19(1)
Organic extract of the brown seaweed Turbinaria conoides (Sargassaceae) was chromatographically fractionated to yield an undescribed furanyl-substituted isochromanyl metabolite, named as turbinochromanone, which was characterized as methyl-4a-((8-(6'
Publikováno v:
Accounts of chemical research. 54(11)
ConspectusBioinspired self-assembly has been explored with diverse synthetic scaffolds, among which amphiphiles are perhaps the most extensively studied systems. Classical surfactants or amphiphilic block copolymers, depending on the hydrophobic-hydr
Autor:
Swaroop Chakraborty, Virupakshi Soppina, Rakesh Behera, Superb K. Misra, Pushpanjali Soppina, Pravalika Butreddy
Publikováno v:
Chemosphere. 286(Pt 2)
Metal oxide nanoparticles have been extensively studied for their toxicological impacts. However, accurate tracing/quantification of the nanomaterials and their biological responses are difficult to measure at low concentrations. To overcome the chal
Publikováno v:
Angewandte Chemie International Edition. 58:3466-3470
While the coordination chemistry of monometallic complexes and the surface properties of extended metal particles are well understood, the control of metal nanocluster formation has remained challenging. The isolation of discrete metal clusters provi
Autor:
Amit Kumar, Yael Diskin-Posner, Prosenjit Daw, Trevor Janes, Subrata Chakraborty, Raanan Carmieli, Niklas von Wolff, David Milstein
Publikováno v:
Angewandte Chemie International Edition
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2019, 58 (11), pp.3373-3377. ⟨10.1002/anie.201812687⟩
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2019, 58 (11), pp.3373-3377. ⟨10.1002/anie.201812687⟩
International audience; We report the CC bond-forming reaction of benzyl alcohols and alkynes using a catalytic amount of KO t Bu to form α-alkylated ketones in which the C=O group is located on the side derived from the alcohol, a reaction that has
Autor:
Abhishek Kumar, Rafique Ul Islam, Jayanta Kumar Biswas, Wasim Akram Shaikh, Tanushree Bhattacharya, Sukalyan Chakraborty
Publikováno v:
Chemosphere. 291:132788
The present study utilized discarded tea leaf waste to produce ‘Tea leaf biochar’ (TLB) as the functional matrix for the fabrication of hybrid nanocomposite (nAg-TC), with colloidal deposition of silver nanoparticles (nAg) via modified chemical c
Publikováno v:
Accounts of chemical research. 54(3)
Stereochemistry is a fundamental molecular property with important ramifications for structure, function, and activity of organic molecules. The basic building blocks of living organisms (amino acids and sugars) exhibit a precisely selected set of mo