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Institution

Jawaharlal Nehru University

EducationNew Delhi, India
About: Jawaharlal Nehru University is a education organization based out in New Delhi, India. It is known for research contribution in the topics: Population & Candida albicans. The organization has 6082 authors who have published 13455 publications receiving 245407 citations. The organization is also known as: JNU.


Papers
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Journal ArticleDOI
16 Apr 2019
TL;DR: In this paper, a rhodamine-based compound, 2-(2-((3-(tert-butyl)-2-hydroxybenzylidene)amino)ethyl),3′-6′-bis(ethylamino)-2′,7′-dimethylspiro[indoline-1,9′-xanthen]-3-one, (HL-t-Bu), is reported as a dual chemosensor for Zn2+ and Al3+ ions.
Abstract: A rhodamine-based compound, 2-(2-((3-(tert-butyl)-2-hydroxybenzylidene)amino)ethyl)-3′-6′-bis(ethylamino)-2′,7′-dimethylspiro[indoline-1,9′-xanthen]-3-one, (HL-t-Bu), is reported here as a dual chemosensor for Zn2+ and Al3+ ions. This compound has been synthesized under mild conditions with high yield and characterized by elemental analysis and different standard spectroscopic methods. Its structure has been confirmed by single-crystal X-ray diffraction analysis. It acts as a fluorescent dual sensor for Zn2+ and Al3+ in 10 mM HEPES buffer in the methanol/water mixture (9:1, pH = 7.4) with well-separated excitation and emission wavelengths. The fluorescence intensity at 457 nm of HL-t-Bu increases by ∼7 folds in the presence of 1 equiv of Zn2+ when it is excited at 370 nm. With the excitation at 500 nm, the emission intensity of the probe at 550 nm increases massively (∼650 times) in the presence of 1 equiv of Al3+. No other metal has any significant effect on the enhancement of the emission intensity of t...

62 citations

Journal ArticleDOI
TL;DR: The authors have recently seen the global community of mental health professionals (MHP) and researchers calling for action on global mental health (GMH) (Global Mental Health 2007, 2011, Manning and Patel...
Abstract: We have recently seen the global community of mental health professionals (MHP) and researchers calling for action on global mental health (GMH) (Global Mental Health 2007, 2011, Manning and Patel ...

62 citations

Journal ArticleDOI
TL;DR: In this article, Gaillardet et al. studied the chemical weathering rate of the Deccan trap using major ion chemistry of the Godavari River water, the third largest river in India.

62 citations

Journal ArticleDOI
TL;DR: In this paper, the traditional uses, cultivation practices, and economic contribution of medicinal plants to the rural economy in the Nanda Devi Biosphere in the central Himalayas of India were studied.
Abstract: The traditional uses, cultivation practices, and economic contribution of medicinal plants to the rural economy in the Nanda Devi Biosphere in the central Himalayas of India were studied. Samplings were done on 16 species of plants stored and used by all the households within the sample areas. A total of eight species were cultivated on 4 percent of the private farm land, evolving as an indigenous practice in response to restrictions on traditional rights to collect in the wild and attempts to meet the increasing demand for medical products in the market place. Allium humile and Allium stracheyi accounted for 70 percent of the total land area in medicinal plant cultivation. All cultivated species except for Allium stracheyi were naturally regenerating in the forests and grazing lands. Among the cultivated species, Carum carvi yielded the highest economic returns, followed by Allium humile. Products from medicinal plant under cultivation and from species collected in the wild accounted for 3.67 pe...

62 citations

Journal ArticleDOI
TL;DR: The findings suggest that OsHBP1b contributes to abiotic stress tolerance through multiple physiological pathways and thus, may serve as a useful 'candidate gene' for improving multiple stress tolerance in crop plants.

62 citations


Authors

Showing all 6255 results

NameH-indexPapersCitations
Ashok Kumar1515654164086
Rajesh Kumar1494439140830
Sanjay Gupta9990235039
Rakesh Kumar91195939017
Praveen Kumar88133935718
Rajendra Prasad8694529526
Mukesh K. Jain8553927485
Shiv Kumar Sarin8474028368
Gaurav Sharma82124431482
Santosh Kumar80119629391
Dinesh Mohan7928335775
Govindjee7642621800
Dipak K. Das7532717708
Amit Verma7049716162
Manoj Kumar6540816838
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202385
2022314
20211,314
20201,240
20191,066
20181,012