G. Usha Rani

597 total citations
13 papers, 462 citations indexed

About

G. Usha Rani is a scholar working on Water Science and Technology, Organic Chemistry and Pharmaceutical Science. According to data from OpenAlex, G. Usha Rani has authored 13 papers receiving a total of 462 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Water Science and Technology, 3 papers in Organic Chemistry and 3 papers in Pharmaceutical Science. Recurrent topics in G. Usha Rani's work include Adsorption and biosorption for pollutant removal (6 papers), Hydrogels: synthesis, properties, applications (2 papers) and Drug Solubulity and Delivery Systems (2 papers). G. Usha Rani is often cited by papers focused on Adsorption and biosorption for pollutant removal (6 papers), Hydrogels: synthesis, properties, applications (2 papers) and Drug Solubulity and Delivery Systems (2 papers). G. Usha Rani collaborates with scholars based in India and South Korea. G. Usha Rani's co-authors include Sumit Mishra, Gautam Sen, Usha Jha, Sweta Sinha, Kyeong Lee, Yongseok Choi, Priti Rani, Rajesh Prasad, Kartick Prasad Dey and Gopal Pathak and has published in prestigious journals such as Carbohydrate Polymers, International Journal of Biological Macromolecules and Current Medicinal Chemistry.

In The Last Decade

G. Usha Rani

13 papers receiving 451 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
G. Usha Rani India	10	177	119	113	73	70	13	462
Abir S. Nasr Egypt	9	99 0.6×	135 1.1×	66 0.6×	44 0.6×	77 1.1×	17	332
Ghada M. Taha Egypt	16	204 1.2×	225 1.9×	67 0.6×	116 1.6×	133 1.9×	32	660
Nilay Kahya Türkiye	11	110 0.6×	163 1.4×	51 0.5×	69 0.9×	66 0.9×	14	416
Héctor J. Prado Argentina	12	54 0.3×	154 1.3×	42 0.4×	71 1.0×	47 0.7×	16	440
Timo Laakso Sweden	11	168 0.9×	94 0.8×	38 0.3×	123 1.7×	27 0.4×	14	449
Yuuichi Shimizu Japan	7	79 0.4×	219 1.8×	42 0.4×	114 1.6×	51 0.7×	8	401
Joydeep Dutta India	12	94 0.5×	90 0.8×	31 0.3×	71 1.0×	91 1.3×	36	502
Pedro V.A. Bueno Brazil	8	40 0.2×	186 1.6×	132 1.2×	71 1.0×	56 0.8×	8	392
Maria Drăgan Romania	10	65 0.4×	279 2.3×	33 0.3×	115 1.6×	100 1.4×	24	566
Edmilson Antônio Canesin Brazil	9	105 0.6×	66 0.6×	42 0.4×	160 2.2×	87 1.2×	25	408

Countries citing papers authored by G. Usha Rani

Since Specialization

Citations

This map shows the geographic impact of G. Usha Rani's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by G. Usha Rani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. Usha Rani more than expected).

Fields of papers citing papers by G. Usha Rani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. Usha Rani. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by G. Usha Rani. The network helps show where G. Usha Rani may publish in the future.

Co-authorship network of co-authors of G. Usha Rani

This figure shows the co-authorship network connecting the top 25 collaborators of G. Usha Rani. A scholar is included among the top collaborators of G. Usha Rani based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with G. Usha Rani. G. Usha Rani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

Rani, G. Usha, et al.. (2018). Novel hybrid biosorbents of agar: Swelling behaviour, heavy metal ions and dye removal efficacies. International Journal of Biological Macromolecules. 117. 902–910. 43 indexed citations

Rani, G. Usha, et al.. (2018). Recent Drug-Repurposing-Driven Advances in the Discovery of Novel Antibiotics. Current Medicinal Chemistry. 26(28). 5363–5388. 48 indexed citations

Rani, G. Usha, et al.. (2015). New Aurum Coupling Reaction for Visible Spectrophotometric Determination of Tolterodine Tartrate in Pharmaceutical Preparations. 165–167. 1 indexed citations

Rani, G. Usha, et al.. (2014). Synthesis and applications of polyacrylamide grafted agar as a matrix for controlled drug release of 5-ASA. International Journal of Biological Macromolecules. 65. 375–382. 37 indexed citations

Rani, G. Usha, et al.. (2014). Controlled drug release of 5-amino salicylic acid by poly(2-hydroxyethylmethacrylate) grafted agar. Frontiers of Chemical Science and Engineering. 8(4). 465–470. 19 indexed citations

Rani, G. Usha, Sumit Mishra, Gopal Pathak, Usha Jha, & Gautam Sen. (2013). Synthesis and applications of poly(2-hydroxyethylmethacrylate) grafted agar: A microwave based approach. International Journal of Biological Macromolecules. 61. 276–284. 25 indexed citations

Sen, Gautam, G. Usha Rani, & Sumit Mishra. (2013). Microwave assisted synthesis of poly(2-hydroxyethylmethacrylate) grafted agar (Ag-g-P(HEMA)) and its application as a flocculant for wastewater treatment. Frontiers of Chemical Science and Engineering. 7(3). 312–321. 18 indexed citations

Rani, G. Usha, Sumit Mishra, Gautam Sen, & Usha Jha. (2012). Polyacrylamide grafted Agar: Synthesis and applications of conventional and microwave assisted technique. Carbohydrate Polymers. 90(2). 784–791. 59 indexed citations

Sen, Gautam, Sumit Mishra, G. Usha Rani, Priti Rani, & Rajesh Prasad. (2011). Microwave initiated synthesis of polyacrylamide grafted Psyllium and its application as a flocculant. International Journal of Biological Macromolecules. 50(2). 369–375. 43 indexed citations

10.

Mishra, Sumit, Gautam Sen, G. Usha Rani, & Sweta Sinha. (2011). Microwave assisted synthesis of polyacrylamide grafted agar (Ag-g-PAM) and its application as flocculant for wastewater treatment. International Journal of Biological Macromolecules. 49(4). 591–598. 56 indexed citations

11.

Rani, G. Usha, et al.. (2011). Extractive colorimetric method development and validation for erlotinib in bulk and tablet dosage form. 9 indexed citations

12.

Mishra, Sumit, G. Usha Rani, & Gautam Sen. (2011). Microwave initiated synthesis and application of polyacrylic acid grafted carboxymethyl cellulose. Carbohydrate Polymers. 87(3). 2255–2262. 103 indexed citations

13.

Rani, G. Usha, et al.. (2010). Formulation and Evaluation of Gastroretentive Floating DrugDelivery System of Ketoprofen. Der pharmacia lettre. 2(3). 197–206. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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