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  • 2020
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  • Dingchang Zheng
Article

An exploratory study of reverse exchange systems used for medical devices in the UK National Health Service (NHS)

Xie, Y., Breen, L., Cherrett, T., Zheng, D. & Allen, C. J., 14 Mar 2016, In : Supply Chain Management. 21, 2, p. 194-215 22 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

A novel deep learning based automatic auscultatory method to measure blood pressure

Pan, F., He, P., Chen, F., Zhang, J., Wang, H. & Zheng, D., Aug 2019, In : International Journal of Medical Informatics. 128, p. 71-78 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Application of decision tree in determining the importance of surface electrohysterography signal characteristics for recognizing uterine contractions

Hao, D., Qiu, Q., Zhou, X., An, Y., Peng, J., Yang, L. & Zheng, D., 2019, In : Biocybernetics and Biomedical Engineering. p. 806-813 8 p.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
7 Downloads (Pure)

Automatic Detection of Hard Exudates in Color Retinal Images Using Dynamic Threshold and SVM Classification: Algorithm Development and Evaluation

Long, S., Huang, X., Chen, Z., Pardhan, S. & Zheng, D., 23 Jan 2019, In : BioMed Research International. 2019, 13 p., 3926930.

Research output: Contribution to journalArticle

Open Access
File
16 Citations (Scopus)
4 Downloads (Pure)
Open Access
File
17 Citations (Scopus)
8 Downloads (Pure)

Changes in the bilateral pulse transit time difference with a moving arm

Jiang, X., Wei, S., Zheng, D., Huang, P. & Liu, C., 29 May 2018, In : Technology and Health Care. 26, S1, p. S113–S119 7 p.

Research output: Contribution to journalArticle

Open Access
File
2 Downloads (Pure)

Changes of Arterial Pulse Waveform Characteristics with Gestational Age during Normal Pregnancy

Li, K., Zhang, S., Yang, L., Jiang, H., Chi, Z., Wang, A., Yang, Y., Li, X., Hao, D., Zhang, L. & Zheng, D., 22 Oct 2018, In : Scientific Reports. 8, 7 p., 15571.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
2 Downloads (Pure)

Clinical evaluation of stretchable and wearable inkjet-printed strain gauge sensor for respiratory rate monitoring at different body postures

Al-Halhouli, A., Al-Ghussain, L., El Bouri, S., Habash, F., Liu, H. & Zheng, D., 9 Jan 2020, In : Applied Sciences (Switzerland). 10, 2, 480.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
6 Downloads (Pure)

Clinical evaluation of stretchable and wearable inkjet-printed strain gauge sensor for respiratory rate monitoring at different measurements locations

Al-Halhouli, A., Al-Ghussain, L., El Bouri, S., Liu, H. & Zheng, D., 22 Feb 2020, In : Journal of Clinical Monitoring and Computing. (In-Press), p. (In-Press)

Research output: Contribution to journalArticle

2 Citations (Scopus)
Open Access
File
1 Downloads (Pure)

Comparison of stethoscope bell and diaphragm, and of stethoscope tube length, for clinical blood pressure measurement

Liu, C., Griffiths, C., Murray, A. & Zheng, D., Jun 2016, In : Blood Pressure Monitoring. 21, 3, p. 178-183 6 p.

Research output: Contribution to journalArticle

Open Access
File
10 Citations (Scopus)
4 Downloads (Pure)

Cuffless Blood Pressure Estimation Using Single Channel Photoplethysmography: A Two-Step Method

Khalid, S. G., Liu, H., Zia, T., Zhang, J., Chen, F. & Zheng, D., 2020, In : IEEE Access. 8, p. 58146-58154 9 p., 9042315.

Research output: Contribution to journalArticle

Open Access
File
32 Downloads (Pure)

Dataset on Blood Flow and Instantaneous Wave-free Ratio in Normal and Stenosed Coronary Arteries

Liu, H., Ou, S., Liu, P., Xu, Y., Gong, Y., Xia, L., Leng, X., Leung, T. W. H., Shi, L. & Zheng, D., 11 Jul 2020, In : Data in Brief. 32, 106011.

Research output: Contribution to journalArticle

Open Access
File
1 Downloads (Pure)

Deep learning-based automatic blood pressure measurement: evaluation of the effect of deep breathing, talking and arm movement

Pan, F., He, P., Chen, F., Pu, X., Zhao, Q. & Zheng, D., 2019, In : Annals of Medicine. 51, 7-8, p. 397-403 7 p.

Research output: Contribution to journalArticle

Detection of coupling in short physiological series by a Joint Distribution Entropy Method

Li, P., Li, K., Liu, C., Zheng, D., Li, Z-M. & Liu, C., 7 Jan 2016, In : IEEE Transactions on Biomedical Engineering. 63, 11, p. 2231 - 2242 12 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Effect of band power weighting on understanding sentences synthesized with temporal information

Ye, F., Zheng, D. & Chen, F., Feb 2019, In : The Journal of the Acoustical Society of America. 145, 2, 6 p., EL168.

Research output: Contribution to journalArticle

Effect of microcirculatory resistance on coronary blood flow and instantaneous wave-free ratio: A computational study

Liu, H., Ou, S., Liu, P., Xu, Y., Gong, Y., Xia, L., Leng, X., Leung, T. W. H., Shi, L. & Zheng, D., 25 Jun 2020, In : Computer Methods and Programs in Biomedicine. 196, 105632.

Research output: Contribution to journalArticle

Effect of multiple clinical factors on recurrent angina after percutaneous coronary intervention: A retrospective study from 398 ST-segment elevation myocardial infarction patients

Zhang, J., Liu, C., Pan, C., Bai, M., Zhang, J., Peng, Y., Zheng, D. & Zhang, Z., Oct 2016, In : Medicine. 95, 41, 8 p., e5015.

Research output: Contribution to journalArticle

Open Access
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2 Downloads (Pure)

Effects of inorganic nitrate and vitamin C co-supplementation on blood pressure and vascular function in younger and older healthy adults: A randomised double-blind crossover trial

Ashor, A. W., Shannon, O. M., Werner, A-D., Scialo, F., Gilliard, C. N., Cassel, K. S., Seal, C. J., Zheng, D., Mathers, J. C. & Siervo, M., Mar 2020, In : Clinical Nutrition. 39, 3, p. 708-717 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
Open Access
File
4 Citations (Scopus)
3 Downloads (Pure)

Evaluation of convolutional neural network for recognizing uterine contractions with electrohysterogram

Hao, D., Peng, J., Wang, Y., Liu, J., Zhou, X. & Zheng, D., Oct 2019, In : Computers in Biology and Medicine. 113, 8 p., 103394.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
2 Downloads (Pure)

Evaluation of electrohysterogram measured from different gestational weeks for recognizing preterm delivery: a preliminary study using random Forest

Peng, J., Hao, D., Yang, L., Du, M., Song, X., Jiang, H., Zhang, Y. & Zheng, D., 2020, In : Biocybernetics and Biomedical Engineering. 40, 1, p. 352-362 11 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)

Evaluation of the linear relationship between pulse arrival time and blood pressure in ICU patients: Potential and limitations

Escobar-Restrepo, B., Torres-Villa, R., Kyriacou, P. A. & Zheng, D. (ed.), 21 Dec 2018, In : Frontiers in Physiology. 9, 9 p., 1848.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
1 Downloads (Pure)

Fabrication and Evaluation of a Novel Non-Invasive Stretchable and Wearable Respiratory Rate Sensor Based on Silver Nanoparticles Using Inkjet Printing Technology

Al-Halhouli, A., Al-Ghussain, L., Bouri, S. E., Liu, H. & Zheng, D., 18 Sep 2019, In : Polymers. 11, 9, 21 p.

Research output: Contribution to journalArticle

Open Access
File
9 Citations (Scopus)
2 Downloads (Pure)

Factors affecting the intelligibility of high-intensity-level-based speech

Xu, D., Chen, F., Pan, F. & Zheng, D., Aug 2019, In : The Journal of the Acoustical Society of America. 146, 2, EL151.

Research output: Contribution to journalArticle

Open Access
File
2 Downloads (Pure)

Gaussian modelling characteristics changes derived from finger photoplethysmographic pulses during exercise and recovery

Wang, A., Yang, L., Wen, W., Zhang, S., Gu, G. & Zheng, D., Mar 2018, In : Microvascular Research. 116, p. 20-25 6 p.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
2 Downloads (Pure)

Gaussian Modelling Characteristics of Peripheral Arterial Pulse: Difference between Measurements from the Three Trimesters of Healthy Pregnancy

Li, K., Zhang, S., Yang, L., Jiang, H., Hao, D. & Zheng, D., 11 Oct 2018, In : Journal of Healthcare Engineering. 2018, 9 p., 1308419.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)
Open Access
File

Innovative multi-site photoplethysmography measurement and analysis demonstrating increased arterial stiffness in paediatric heart transplant recipients

Sharkey, E. J., Di Maria, C., Klinge, A., Murray, A., Zheng, D., O'Sullivan, J. & Allen, J., 1 Aug 2018, In : Physiological Measurement. 39, 7, 074007.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Microaneurysms detection in color fundus images using machine learning based on directional local contrast

Long, S., Chen, J., Hu, A., Liu, H., Chen, Z. & Zheng, D., 15 Apr 2020, In : BioMedical Engineering Online. 19, 1, 23 p., 21.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)

Multimodal Photoplethysmography-Based Approaches for Improved Detection of Hypertension

Welykholowa, K., Hosanee, M., Chan, G., Cooper, R., Kyriacou, P. A., Zheng, D., Allen, J., Abbott, D., Menon, C., Lovell, N. H., Howard, N., Chan, W-S., Lim, K., Fletcher, R., Ward, R. & Elgendi, M., 22 Apr 2020, In : Journal of Clinical Medicine. 9, 20 p., 1203.

Research output: Contribution to journalArticle

Open Access
File
1 Downloads (Pure)

Muscle Extremely Low Frequency Magnetic Stimulation Eliminates the Effect of Fatigue on EEG-EMG Coherence during the Lateral Raise Task: A Pilot Quantitative Investigation

Qiu, Q., Cao, L., Hao, D., Yang, L., Hillstrom, R. & Zheng, D., 11 Jul 2018, In : BioMed Research International. 2018, 8 p., 7673068.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)

Preliminary Study on the Efficient Electrohysterogram Segments for Recognizing Uterine Contractions with Convolutional Neural Networks

Peng, J., Hao, D., Liu, H., Liu, J., Zhou, X. & Zheng, D., 13 Oct 2019, In : BioMed Research International. 2019, 9 p., 3168541 .

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
7 Downloads (Pure)

Quantification of MRI and MRS characteristics changes in a rat model at different stage of cerebral ischemia

Zhang, Y., Hao, D., Lv, X., Li, S., Tian, Y., Zheng, D. & Zeng, Y., 2016, In : Neurological Research. 38, 7, p. 640-646 7 p.

Research output: Contribution to journalArticle

Open Access
File
8 Downloads (Pure)

Quantification of radial arterial pulse characteristics change during exercise and recovery

Wang, A., Yang, L., Wen, W., Zhang, S., Hao, D., Khalid, S. G. & Zheng, D., Mar 2018, In : Journal of Physiological Sciences. 68, p. 113–120 8 p.

Research output: Contribution to journalArticle

Open Access
File
5 Citations (Scopus)
6 Downloads (Pure)

Quantitative Comparison of Korotkoff Sound Waveform Characteristics: Effects of Static Cuff Pressures and Stethoscope Positions

Pan, F., Chen, F., Liu, C., Yang, Z., Liu, Z. & Zheng, D., Nov 2018, In : Annals of Biomedical Engineering. 46, 11, p. 1736–1744 9 p.

Research output: Contribution to journalArticle

Open Access
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4 Downloads (Pure)

Quantitative comparison of photoplethysmographic waveform characteristics: Effect of measurement site

Hartmann, V., Liu, H., Chen, F., Qiu, Q., Hughes, S. & Zheng, D., 5 Mar 2019, In : Frontiers in Physiology. 10, 8 p., 198.

Research output: Contribution to journalArticle

Open Access
File
10 Citations (Scopus)
3 Downloads (Pure)

Recent development of respiratory rate measurement technologies

Liu, H., Allen, J., Zheng, D. & Chen, F., 2 Aug 2019, In : Physiological Measurement. 40, 7, 27 p.

Research output: Contribution to journalArticle

Open Access
File
15 Citations (Scopus)
21 Downloads (Pure)

Regression models for near-infrared measurement of subcutaneous adipose tissue thickness

Wang, Y., Hao, D., Shi, J., Yang, Z., JIn, L., Zhang, S., Yang, Y., Bin, G., Zeng, Y. & Zheng, D., 31 May 2016, In : Physiological Measurement. 37, 7, 1024.

Research output: Contribution to journalArticle

Open Access
File
1 Downloads (Pure)

Relationship between carotid artery sclerosis and blood pressure variability in essential hypertension patients

Chi, X., Li, M., Zhan, X., Man, H., Xu, S., Zheng, D., Bi, J., Wang, Y. & Liu, C., 1 Jan 2018, In : Computers in Biology and Medicine. 92, p. 73-77 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
Open Access
File
5 Citations (Scopus)
3 Downloads (Pure)

Role of CaMKII and PKA in Early Afterdepolarization of Human Ventricular Myocardium Cell: A Computational Model Study

Dai, L., Zang, Y., Zheng, D., Xia, L. & Gong, Y., 8 Dec 2016, In : Computational and Mathematical Methods in Medicine. 2016, 8 p., 4576313 .

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)

Simulation of inter atrial block based on a human atrial model

Gao, Y., Gong, Y. L., Xia, L. & Zheng, D. C., Apr 2019, In : Journal of Zhejiang University: Science A. 20, 4, p. 300-309 10 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
1 Downloads (Pure)

State-of-the-Art Computational Models of Circle of Willis With Physiological Applications: A Review

Liu, H., Wang, D., Leng, X., Zheng, D., Chen, F., Wong, L. K. S., Shi, L. & Leung, T. W. H., 7 Jul 2020, In : IEEE Access. 8, p. 156261 - 156273 13 p.

Research output: Contribution to journalArticle

Open Access
File

The profile of sight-threatening diabetic retinopathy in patients attending a specialist eye clinic in Hangzhou, China

Sapkota, R., Chen, Z., Zheng, D. & Pardhan, S., 11 Apr 2019, In : BMJ Open Ophthalmology. 4, 1, 6 p., e000236.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
1 Downloads (Pure)

Toward accurate extraction of respiratory frequency from the photoplethysmogram: Effect of measurement site

Hartmann, V., Liu, H., Chen, F., Hong, W., Hughes, S. & Zheng, D., 18 Jun 2019, In : Frontiers in Physiology. 10, 11 p., 732.

Research output: Contribution to journalArticle

Open Access
File
4 Citations (Scopus)
4 Downloads (Pure)

Towards understanding the aetiology of high myopic strabismus using mechanical analysis and finite element modelling

Liu, H., Gong, Y., Chen, Z., Pardhan, S., Mootanah, R., Xia, L. & Zheng, D., 19 Jun 2018, In : International Journal of Medical Engineering and Informatics. 10, 3, p. 199 - 214 16 p.

Research output: Contribution to journalArticle

Open Access
File
4 Downloads (Pure)
2 Citations (Scopus)

Uterus Modeling from Cell to Organ Level: towards Better Understanding of Physiological Basis of Uterine Activity

Xu, Y., Liu, H., Hao, D., Taggart, M. & Zheng, D., 11 Sep 2020, In : IEEE Reviews in Biomedical Engineering. (In-press), p. (In-press)

Research output: Contribution to journalArticle

Open Access
File
1 Downloads (Pure)
Conference proceeding

A method for extracting respiratory frequency during blood pressure measurement, from oscillometric cuff pressure pulses and Korotkoff sounds recorded during the measurement

Chen, D., Chen, F., Murray, A. & Zheng, D., 18 Oct 2016, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS. IEEE

Research output: Chapter in Book/Report/Conference proceedingConference proceeding

4 Citations (Scopus)