John Garra

811 total citations
14 papers, 694 citations indexed

About

John Garra is a scholar working on Biomedical Engineering, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, John Garra has authored 14 papers receiving a total of 694 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Biomedical Engineering, 6 papers in Electrical and Electronic Engineering and 4 papers in Materials Chemistry. Recurrent topics in John Garra's work include Microfluidic and Capillary Electrophoresis Applications (8 papers), Nanofabrication and Lithography Techniques (4 papers) and Microfluidic and Bio-sensing Technologies (3 papers). John Garra is often cited by papers focused on Microfluidic and Capillary Electrophoresis Applications (8 papers), Nanofabrication and Lithography Techniques (4 papers) and Microfluidic and Bio-sensing Technologies (3 papers). John Garra collaborates with scholars based in United States and Australia. John Garra's co-authors include Dawn A. Bonnell, John M. Vohs, J. F. Currie, Makarand Paranjape, Robert D. White, T. Schneider, Andrew M. Rappe, Dongbo Li, Alexie M. Kolpak and S. Brida and has published in prestigious journals such as Nature Materials, Reports on Progress in Physics and Surface Science.

In The Last Decade

John Garra

14 papers receiving 685 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John Garra United States	11	353	289	268	117	96	14	694
V. W. Ballarotto United States	12	233 0.7×	272 0.9×	399 1.5×	96 0.8×	53 0.6×	26	687
Jyh‐Jier Ho Taiwan	17	285 0.8×	406 1.4×	715 2.7×	90 0.8×	92 1.0×	67	917
HongShik Shim South Korea	9	272 0.8×	203 0.7×	411 1.5×	232 2.0×	113 1.2×	14	717
Huaizhong Shen China	13	221 0.6×	413 1.4×	578 2.2×	225 1.9×	89 0.9×	22	914
Juree Hong South Korea	11	321 0.9×	292 1.0×	387 1.4×	43 0.4×	122 1.3×	17	671
Weizhi Shen China	13	251 0.7×	298 1.0×	193 0.7×	215 1.8×	132 1.4×	15	698
Hongxuan Guo China	16	131 0.4×	409 1.4×	401 1.5×	79 0.7×	67 0.7×	57	793
Jenn-Chang Hwang Taiwan	14	322 0.9×	297 1.0×	545 2.0×	67 0.6×	174 1.8×	38	882
Eugenii U. Donev United States	18	257 0.7×	260 0.9×	375 1.4×	176 1.5×	234 2.4×	24	879
Céline Ternon France	19	493 1.4×	634 2.2×	631 2.4×	111 0.9×	131 1.4×	49	952

Countries citing papers authored by John Garra

Since Specialization

Citations

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

Fields of papers citing papers by John Garra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Garra. 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 John Garra. The network helps show where John Garra may publish in the future.

Co-authorship network of co-authors of John Garra

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

All Works

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14 of 14 papers shown

Garra, John, John M. Vohs, & Dawn A. Bonnell. (2009). The effect of ferroelectric polarization on the interaction of water and methanol with the surface of LiNbO3(0001). Surface Science. 603(8). 1106–1114. 68 indexed citations

Garra, John, John M. Vohs, & Dawn A. Bonnell. (2009). Defect-mediated adsorption of methanol and carbon dioxide on BaTiO3(001). Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 27(5). L13–L17. 14 indexed citations

Li, Dongbo, John Garra, Alexie M. Kolpak, et al.. (2008). Direct in situ determination of the polarization dependence of physisorption on ferroelectric surfaces. Nature Materials. 7(6). 473–477. 193 indexed citations

Bonnell, Dawn A. & John Garra. (2008). Scanning probe microscopy of oxide surfaces: atomic structure and properties. Reports on Progress in Physics. 71(4). 44501–44501. 67 indexed citations

Luo, Cheng, Xinchuan Liu, John Garra, et al.. (2006). Thermal ablation of PMMA for water release using a microheater. Journal of Micromechanics and Microengineering. 16(3). 580–588. 18 indexed citations

Nijdam, A.J., Anand Gadre, John Garra, et al.. (2004). Fluidic encapsulation in SU-8μ-reservoirs with μ-fluidic through-chip channels. Sensors and Actuators A Physical. 120(1). 172–183. 24 indexed citations

Gadre, Anand, A.J. Nijdam, John Garra, et al.. (2004). Fabrication of a fluid encapsulated dermal patch using multilayered SU-8. Sensors and Actuators A Physical. 114(2-3). 478–485. 29 indexed citations

Luo, Cheng, John Garra, Thomas W. Schneider, et al.. (2004). Releasing SU-8 structures using polystyrene as a sacrificial material. Sensors and Actuators A Physical. 114(1). 123–128. 47 indexed citations

Cheng, Mark Ming‐Cheng, Anand Gadre, John Garra, et al.. (2004). Dry release of polymer structures with anti-sticking layer. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 22(3). 837–841. 23 indexed citations

10.

Gadre, Anand, John Garra, A.J. Nijdam, et al.. (2004). Fabrication of an epoxy based multi-layer bio-fluidic dermal patch. 1. 806–809. 2 indexed citations

11.

Paranjape, Makarand, John Garra, S. Brida, et al.. (2003). A PDMS dermal patch for non-intrusive transdermal glucose sensing. Sensors and Actuators A Physical. 104(3). 195–204. 54 indexed citations

12.

Paranjape, Mandar Vasant, John Garra, S. Brida, et al.. (2002). Dermal Thermo-Poration with a PDMS-Based Patch for Transdermal Biomolecular Detection. 73–76. 3 indexed citations

13.

Garra, John, et al.. (2002). Dry etching of polydimethylsiloxane for microfluidic systems. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 20(3). 975–982. 145 indexed citations

14.

Luo, Cheng, John Garra, Thomas W. Schneider, et al.. (2002). Determining local residual strains of polydimethylsiloxane using ink dots, and stiffening polydimethylsiloxane using SU-8 particles. Journal of Micromechanics and Microengineering. 12(5). 677–681. 7 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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