Changning Guo

652 total citations
26 papers, 504 citations indexed

About

Changning Guo is a scholar working on Pulmonary and Respiratory Medicine, Spectroscopy and Biomedical Engineering. According to data from OpenAlex, Changning Guo has authored 26 papers receiving a total of 504 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 6 papers in Spectroscopy and 6 papers in Biomedical Engineering. Recurrent topics in Changning Guo's work include Inhalation and Respiratory Drug Delivery (12 papers), Molecular spectroscopy and chirality (5 papers) and Spectroscopy and Quantum Chemical Studies (5 papers). Changning Guo is often cited by papers focused on Inhalation and Respiratory Drug Delivery (12 papers), Molecular spectroscopy and chirality (5 papers) and Spectroscopy and Quantum Chemical Studies (5 papers). Changning Guo collaborates with scholars based in United States and China. Changning Guo's co-authors include William H. Doub, Rina K. Dukor, Teresa B. Freedman, Laurence A. Nafié, John F. Kauffman, Rekha D. Shah, Xiaofei Liu, Xiaofei Liu, Xiaolin Cao and Keith J. Stine and has published in prestigious journals such as Analytical Chemistry, Journal of Colloid and Interface Science and International Journal of Pharmaceutics.

In The Last Decade

Changning Guo

26 papers receiving 488 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Changning Guo United States 14 194 159 107 89 84 26 504
Edgar John Switzerland 15 78 0.4× 41 0.3× 34 0.3× 224 2.5× 198 2.4× 24 657
Per Bäckman Sweden 16 457 2.4× 57 0.4× 12 0.1× 200 2.2× 118 1.4× 28 758
D. J. Ellis United Kingdom 10 39 0.2× 83 0.5× 58 0.5× 55 0.6× 34 0.4× 19 692
Jane C. Feeley United Kingdom 7 197 1.0× 156 1.0× 13 0.1× 169 1.9× 45 0.5× 8 460
Jennifer C. Hooton United Kingdom 8 252 1.3× 28 0.2× 58 0.5× 113 1.3× 16 0.2× 9 365
J. Kaerger United Kingdom 8 250 1.3× 49 0.3× 24 0.2× 155 1.7× 17 0.2× 12 478
Graham Ruecroft United Kingdom 8 49 0.3× 31 0.2× 11 0.1× 59 0.7× 155 1.8× 15 555
Martín J. Donovan United States 7 195 1.0× 160 1.0× 6 0.1× 57 0.6× 70 0.8× 10 415
Philippe Begat United Kingdom 5 381 2.0× 31 0.2× 36 0.3× 176 2.0× 11 0.1× 9 497
Jie Lai China 10 24 0.1× 45 0.3× 18 0.2× 293 3.3× 152 1.8× 24 753

Countries citing papers authored by Changning Guo

Since Specialization
Citations

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

Fields of papers citing papers by Changning Guo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Changning Guo

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

All Works

20 of 20 papers shown
1.
Delvadia, Renishkumar, et al.. (2021). Analytical method development for characterizing ingredient-specific particle size distributions of nasal spray suspension products. Journal of Pharmaceutical Sciences. 110(7). 2778–2788. 7 indexed citations
2.
Tian, Geng, et al.. (2019). Evaluation of Bio-relevant Mouth-Throat Models for Characterization of Metered Dose Inhalers. AAPS PharmSciTech. 20(3). 130–130. 20 indexed citations
3.
Liu, Qing, Bhawana Saluja, Changning Guo, et al.. (2019). Scientific Considerations for the Review and Approval of First Generic Mometasone Furoate Nasal Suspension Spray in the United States from the Bioequivalence Perspective. The AAPS Journal. 21(2). 14–14. 17 indexed citations
4.
Liu, Xiaofei, Diego Rua, Anna M. Wokovich, Changning Guo, & David A. Keire. (2018). Particle Size Distribution Analysis of OTC Aerosol or Powder Drug Products With Potential for Inadvertent Inhalation Exposure to Consumers. Journal of Pharmaceutical Sciences. 108(4). 1506–1511. 4 indexed citations
5.
Liu, Xiaofei, Changning Guo, Badrul A. Chowdhury, et al.. (2017). Valved Holding Chambers and In Vitro Metered Dose Inhaler Performance: Effects of Flow Rate and Inhalation Delay. Journal of Aerosol Medicine and Pulmonary Drug Delivery. 30(6). 399–410. 7 indexed citations
6.
Tyner, Katherine M., Nan Zheng, Stephanie Choi, et al.. (2017). How Has CDER Prepared for the Nano Revolution? A Review of Risk Assessment, Regulatory Research, and Guidance Activities. The AAPS Journal. 19(4). 1071–1083. 20 indexed citations
7.
Sun, Dajun, Hong Wen, Wenlei Jiang, et al.. (2017). In Vitro Evaluation of Nasogastric Tube Delivery Performance of Esomeprazole Magnesium Delayed-Release Capsules. Journal of Pharmaceutical Sciences. 106(7). 1859–1864. 12 indexed citations
8.
9.
Doub, William H., et al.. (2014). Developing an In Vitro Understanding of Patient Experience with Hydrofluoroalkane-Metered Dose Inhalers. Journal of Pharmaceutical Sciences. 103(11). 3648–3656. 4 indexed citations
10.
Guo, Changning, et al.. (2013). Evaluation of an Abbreviated Impactor for Fine Particle Fraction (FPF) Determination of Metered Dose Inhalers (MDI). AAPS PharmSciTech. 14(3). 1004–1011. 12 indexed citations
11.
Liu, Xiaofei, William H. Doub, & Changning Guo. (2011). Evaluation of metered dose inhaler spray velocities using Phase Doppler Anemometry (PDA). International Journal of Pharmaceutics. 423(2). 235–239. 33 indexed citations
12.
Liu, Xiaofei, William H. Doub, & Changning Guo. (2011). Assessment of the Influence Factors on Nasal Spray Droplet Velocity Using Phase-Doppler Anemometry (PDA). AAPS PharmSciTech. 12(1). 337–343. 23 indexed citations
13.
Guo, Changning, William H. Doub, & John F. Kauffman. (2010). Propagation of Uncertainty in Nasal Spray In Vitro Performance Models Using Monte Carlo Simulation: Part II. Error Propagation During Product Performance Modeling. Journal of Pharmaceutical Sciences. 99(8). 3572–3578. 5 indexed citations
14.
15.
Guo, Changning, Keith J. Stine, John F. Kauffman, & William H. Doub. (2008). Assessment of the influence factors on in vitro testing of nasal sprays using Box-Behnken experimental design. European Journal of Pharmaceutical Sciences. 35(5). 417–426. 50 indexed citations
16.
Guo, Changning, Ye Wei, John F. Kauffman, & William H. Doub. (2008). Evaluation of Impaction Force of Nasal Sprays and Metered-Dose Inhalers Using the Texture Analyser☆☆“To view the full reference list for the book, click. Journal of Pharmaceutical Sciences. 98(8). 2799–2806. 8 indexed citations
17.
Guo, Changning, et al.. (2007). Comparison of Delivery Characteristics from a Combination Metered-Dose Inhaler Using the Andersen Cascade Impactor and the Next Generation Pharmaceutical Impactor. Journal of Pharmaceutical Sciences. 97(8). 3321–3334. 16 indexed citations
18.
Kauffman, John F., et al.. (2007). Near Infrared Spectroscopy of Magnesium Stearate Hydrates and Multivariate Calibration of Pseudopolymorph Composition. Journal of Pharmaceutical Sciences. 97(7). 2757–2767. 7 indexed citations
19.
Guo, Changning & William H. Doub. (2006). The Influence of Actuation Parameters on in Vitro Testing of Nasal Spray Products. Journal of Pharmaceutical Sciences. 95(9). 2029–2040. 36 indexed citations
20.
Guo, Changning, Junfeng Xiang, Juan Feng, et al.. (2002). Effect of TiO2 Colloids on the Fluorescence Behavior of Two Cyanine Dyes. Journal of Colloid and Interface Science. 246(2). 401–409. 14 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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