Hema L. Puppala

2.9k total citations · 1 hit paper
7 papers, 2.5k citations indexed

About

Hema L. Puppala is a scholar working on Materials Chemistry, Public Health, Environmental and Occupational Health and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Hema L. Puppala has authored 7 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Materials Chemistry, 2 papers in Public Health, Environmental and Occupational Health and 2 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Hema L. Puppala's work include Nanoparticles: synthesis and applications (6 papers), Advanced Nanomaterials in Catalysis (3 papers) and Healthcare and Environmental Waste Management (2 papers). Hema L. Puppala is often cited by papers focused on Nanoparticles: synthesis and applications (6 papers), Advanced Nanomaterials in Catalysis (3 papers) and Healthcare and Environmental Waste Management (2 papers). Hema L. Puppala collaborates with scholars based in United States. Hema L. Puppala's co-authors include Vicki L. Colvin, Qingbo Zhang, Pedro J. J. Alvarez, Zongming Xiu, Huiguang Zhu, Seung Soo Lee, Minjung Cho, Laura Segatori, Wensi Song and Phuc Nguyen and has published in prestigious journals such as Nano Letters, Environmental Science & Technology and ACS Nano.

In The Last Decade

Hema L. Puppala

7 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Negligible Particle-Specific Antibacterial Activity of Silver Nanoparticles

2012 1.8k citations Zongming Xiu, Qingbo Zhang et al. Nano Letters profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hema L. Puppala United States	7	2.0k	872	244	227	224	7	2.5k
Amro M. El Badawy United States	10	2.2k 1.1×	1.0k 1.1×	201 0.8×	214 0.9×	353 1.6×	11	2.8k
Meenal Kowshik India	23	1.7k 0.9×	1.1k 1.3×	282 1.2×	328 1.4×	142 0.6×	61	2.6k
Anat Lipovsky Israel	23	1.9k 1.0×	950 1.1×	392 1.6×	283 1.2×	117 0.5×	45	3.2k
Jacek Wojnarowicz Poland	28	1.3k 0.6×	773 0.9×	346 1.4×	200 0.9×	144 0.6×	58	2.5k
C. Greulich Germany	14	1.9k 1.0×	1.1k 1.3×	408 1.7×	208 0.9×	334 1.5×	14	2.6k
Zongming Xiu China	16	2.1k 1.1×	1.5k 1.7×	268 1.1×	227 1.0×	251 1.1×	23	3.3k
Guy Applerot Israel	12	2.0k 1.0×	935 1.1×	479 2.0×	223 1.0×	178 0.8×	14	3.0k
Jeong Hoon Byeon South Korea	25	1.4k 0.7×	947 1.1×	314 1.3×	221 1.0×	311 1.4×	103	2.6k
Ivan I. Pacheco Canada	4	1.5k 0.8×	834 1.0×	374 1.5×	280 1.2×	114 0.5×	5	2.4k
Diego Stéfani T. Martinez Brazil	33	1.6k 0.8×	1.3k 1.5×	502 2.1×	404 1.8×	121 0.5×	97	2.9k

Countries citing papers authored by Hema L. Puppala

Since Specialization

Citations

This map shows the geographic impact of Hema L. Puppala'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 Hema L. Puppala with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hema L. Puppala more than expected).

Fields of papers citing papers by Hema L. Puppala

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hema L. Puppala. 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 Hema L. Puppala. The network helps show where Hema L. Puppala may publish in the future.

Co-authorship network of co-authors of Hema L. Puppala

This figure shows the co-authorship network connecting the top 25 collaborators of Hema L. Puppala. A scholar is included among the top collaborators of Hema L. Puppala 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 Hema L. Puppala. Hema L. Puppala is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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7 of 7 papers shown

1.

Zhang, Qingbo, Wonhee Jang, Zhen Xiao, et al.. (2022). When function is biological: Discerning how silver nanoparticle structure dictates antimicrobial activity. iScience. 25(7). 104475–104475. 18 indexed citations

2.

Contreras, Elizabeth Q., et al.. (2014). Size-dependent impacts of silver nanoparticles on the lifespan, fertility, growth, and locomotion of Caenorhabditis elegans. Environmental Toxicology and Chemistry. 33(12). 2716–2723. 52 indexed citations

3.

Puppala, Hema L., et al.. (2013). Silver nanoparticle toxicity to Daphnia magna is a function of dissolved silver concentration. Environmental Toxicology and Chemistry. 32(10). 2356–2364. 88 indexed citations

4.

Lee, Seung Soo, Wensi Song, Minjung Cho, et al.. (2013). Antioxidant Properties of Cerium Oxide Nanocrystals as a Function of Nanocrystal Diameter and Surface Coating. ACS Nano. 7(11). 9693–9703. 349 indexed citations

5.

Xiu, Zongming, Qingbo Zhang, Hema L. Puppala, Vicki L. Colvin, & Pedro J. J. Alvarez. (2012). Negligible Particle-Specific Antibacterial Activity of Silver Nanoparticles. Nano Letters. 12(8). 4271–4275. 1760 indexed citations breakdown →

6.

Contreras, Elizabeth Q., Minjung Cho, Huiguang Zhu, et al.. (2012). Toxicity of Quantum Dots and Cadmium Salt to Caenorhabditis elegans after Multigenerational Exposure. Environmental Science & Technology. 47(2). 1148–1154. 101 indexed citations

7.

Lee, Seung Soo, Huiguang Zhu, Elizabeth Q. Contreras, et al.. (2011). High Temperature Decomposition of Cerium Precursors To Form Ceria Nanocrystal Libraries for Biological Applications. Chemistry of Materials. 24(3). 424–432. 110 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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