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transesophageal echocardiography 3

echocardiography 2

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Emergent limited perioperative transesophageal echocardiography: should new guidelines exist for limitedechocardiography training for anesthesiologists?

Yong G. Peng, Gregory M. Janelle

Frontiers of Medicine 2012, Volume 6, Issue 3,   Pages 332-337 doi: 10.1007/s11684-012-0212-8

Abstract:

Bedside limited echocardiography, or focused cardiac ultrasound, continues to gain popularity in manyTransesophageal echocardiography (TEE) has emerged as one of the preferred cardiac diagnostic and monitoring

Keywords： transesophageal echocardiography     curriculum     competency training     hemodynamic instability    

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Unexpected co-arctation of aorta detected by transesophageal echocardiography during patent ductus arteriosus

Fei Liu, Ming-chon Hsiung, Haibo Song, Ke Dian, Hong Tang, Jin Liu

Frontiers of Medicine 2013, Volume 7, Issue 2,   Pages 270-273 doi: 10.1007/s11684-013-0261-7

Abstract: In this article, a case of PDA was presented, in which transesophageal echocardiography provided full

Keywords： patent ductus arteriosus     aortic co-arctation     transesophageal echocardiography    

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Incremental value of contrast echocardiography in the diagnosis of left ventricular noncompaction

Xiaoxiao Zhang,Li Yuan,Linli Qiu,Yali Yang,Qing Lv,Lin Li,Jing Wang,Lin He,Li Zhang,Xinfang Wang,Mingxing Xie,Xu Yu Jin

Frontiers of Medicine 2016, Volume 10, Issue 4,   Pages 499-506 doi: 10.1007/s11684-016-0473-8

Abstract:

Contrast echocardiography with left ventricular opacification (LVO) improves the definition of endocardiumin two-dimensional echocardiography (2DE).In conclusion, contrast echocardiography contributes significant sensitivity and reproducibility to routinetransthoracic echocardiography in NCVM diagnosis.

Keywords： echocardiography     left ventricular noncompaction cardiomyopathy     echo contrast media    

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Essential training steps to achieving competency in the basic intraoperative transesophageal echocardiography

Yong G. Peng,Haibo Song,E. Wang,Weipeng Wang,Jin Liu

Frontiers of Medicine 2015, Volume 9, Issue 1,   Pages 123-128 doi: 10.1007/s11684-014-0366-7

Abstract:

Guidelines for the intraoperative transesophageal echocardiography (TEE) examination have defined

Keywords： transesophageal echocardiography     guidelines     training     competency    

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Correction of Left Ventricular Doppler Echocardiographic Measurements for Physiological Variances Using Article

Guihua Yao, Xiangyun Chen, Wenjing Yang, Qing Zhang, Jing Liu, Huan Liang, Hui Sun, Yao Xu, Li Wang, Jinfeng Xu, Cheng Zhang, Fengrong Sun, Mei Zhang, Xueying Zeng, Yun Zhang

Engineering 2022, Volume 16, Issue 9,   Pages 115-122 doi: 10.1016/j.eng.2021.05.007

Abstract:

Most left ventricular (LV) Doppler measurements vary significantly with age and gender, making itWe aimed to verify the hypothesis that different Doppler measurements correlate nonlinearly with differentIn this work, a total of 23 LV Doppler parameters were measured in 1224 healthy Chinese adults.Before correction, all 23 LV Doppler parameters correlated significantly with one or more of the biometricIn conclusion, different LV Doppler parameters allometrically correlated with one or more of the biometric

Keywords： Doppler echocardiography     Physiological variance     Allometric model     Normal reference values    

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Temporal echocardiography findings in patients with fulminant myocarditis: beyond ejection fraction decline

Houjuan Zuo, Rui Li, Fei Ma, Jiangang Jiang, Kun Miao, Haojie Li, Eike Nagel, Marijana Tadic, Hong Wang, Dao Wen Wang

Frontiers of Medicine 2020, Volume 14, Issue 3,   Pages 284-292 doi: 10.1007/s11684-019-0713-9

Abstract: The features of myocardial strains from speckle-tracking echocardiography (STE) have not been well definedConventional echocardiographic measurements were obtained, and serial strain echocardiography was performed

Keywords： fulminant myocarditis     acute myocarditis     2D speckle tracking echocardiography     left ventricular function    

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Construction, Techniques and Application of New Generation Doppler Weather Radar Network in China

Xu Xiaofeng

Strategic Study of CAE 2003, Volume 5, Issue 6,   Pages 7-14

Abstract:

New generation Doppler weather radar (NEXTRAD) has become one of the most important tools for monitoring

Keywords： Doppler weather radar     technical analysis     construction     application     future development    

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Adults (EMINCA) II focusing on left ventricular and left atrial size and function by three-dimensional echocardiography

Frontiers of Medicine 2024, Volume 18, Issue 4,   Pages 649-663 doi: 10.1007/s11684-023-1045-3

Abstract: large studies in a diverse population to establish normal reference ranges for three-dimensional (3D) echocardiographyranges of 3D-LV and 3D-LA volume and function differed from those recommended by the American Society of EchocardiographyEuropean Association of Cardiovascular Imaging guidelines, presented by the World Alliance Societies of EchocardiographyThe normal reference values of 3D echocardiography-derived LV and LA volume and function were established

Keywords： three-dimensional echocardiography     left ventricle     left atrium     normal reference values     Chinese adults    

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percutaneous coronary intervention in coronary artery disease by using intracoronary myocardial contrast echocardiography

WANG Hong, HUANG Lan, JIN Jun, SONG Yaoming, GENG Zhaohua, YU Xuejun, QIN Jun, ZHAO Gang, GAO Yunhua, LIU Zheng

Frontiers of Medicine 2007, Volume 1, Issue 1,   Pages 62-67 doi: 10.1007/s11684-007-0013-7

Abstract: evaluate the effect of myocardial perfusion by three different methods intra-coronary myocardial contrast echocardiography
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Study on motion compensation method for MMW Chirp － SF radar

Wang Guili,Li Xingguo

Strategic Study of CAE 2008, Volume 10, Issue 7,   Pages 184-187

Abstract: This paper puts forward a velocity measurement method compounding the Pulse Doppler velocity measurement

Keywords： MMW radar     Chirp - SF     Doppler     motion compensation    

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Adaptive Optimization of Correlation-Interval for DopplerSpread Estimation and Its Iterative Implement

Zhang Peng,Bi Guangguo,Cao Xiuying,Yuan Xiaohui

Strategic Study of CAE 2007, Volume 9, Issue 6,   Pages 71-76

Abstract:  It optimizes the correlation- interval and calculates the Doppler spread by increasing the resolutionIt achieves the high accurate estimation of Doppler spread directly.

Keywords： Doppler spread     autocorrelation     optimization     iteration    

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Doppler ambiguity analysis and suppression for LTE-based passive bistatic radars Research Articles

Luo Zuo, Jun Wang, Gang Chen,zuoluo_xidian@163.com,wangjun@xidian.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 8,   Pages 1140-1152 doi: 10.1631/FITEE.2000143

Abstract: particular, we analyze the cross-ambiguity function and illustrate its undesired deterministic peaks in the Doppler

Keywords： 外辐射源雷达（PBR）；长期演进（LTE）；多普勒模糊副峰；距离多普勒二维联合    

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A multi-sensor-system cooperative scheduling method for ground area detection and target tracking Research Article

Yunpu ZHANG, Qiang FU, Ganlin SHAN

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 2,   Pages 245-258 doi: 10.1631/FITEE.2200121

Abstract: A multi-sensor-system cooperative scheduling method for multi-task collaboration is proposed in this paper. We studied the method for application in ground and . The aim of is to select the optimal sensors to complete the assigned combat tasks and obtain the best combat benefits. First, an model was built, and the method of calculating the detection risk was proposed to quantify the detection benefits in scheduling. Then, combining the information on and the , a ground model was established, in which the posterior Carmér-Rao lower bound was applied to evaluate future tracking accuracy. Finally, an objective function was developed which considers the requirements of detection, tracking, and energy consumption control. By solving the objective function, the optimal sensor-scheduling scheme can be obtained. Simulation results showed that the proposed sensor-scheduling method can select suitable sensors to complete the required combat tasks, and provide good performance in terms of , , and energy consumption control.

Keywords： Sensor scheduling     Area detection     Target tracking     Road constraints     Doppler blind zone    

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Measurement of the normal fetal cardiovascular diameters by echocardiography during the second trimester

Ji Xueqin,Ding Lili,Suo Yaoyu,Shi Ruixian, Liu Yanxiang,Chen Yaoping

Strategic Study of CAE 2015, Volume 17, Issue 6,   Pages 77-81

Abstract: Routine echocardiography was performed for 1 247 normal fetuses during the second trimester (22~28 weeks

Keywords： fetal heart     ultrasound     normal range    

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estimation based on symmetry polynomial aided Chinese remainder theorem for multiple targets in a pulse Doppler Research Articles

Chenghu CAO, Yongbo ZHAO,ybzhao@xidian.edu.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 2,   Pages 304-316 doi: 10.1631/FITEE.2000418

Abstract: To avoid Doppler ambiguity, pulse Doppler radar may operate on a high pulse repetition frequency (PRF

Keywords： Range ambiguity     Erroneous range     Multiple targets     Symmetry polynomial aided Chinese remainder theorem    

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Title Author Date Type Operation

Emergent limited perioperative transesophageal echocardiography: should new guidelines exist for limitedechocardiography training for anesthesiologists?

Yong G. Peng, Gregory M. Janelle

Journal Article

Unexpected co-arctation of aorta detected by transesophageal echocardiography during patent ductus arteriosus

Fei Liu, Ming-chon Hsiung, Haibo Song, Ke Dian, Hong Tang, Jin Liu

Journal Article

Incremental value of contrast echocardiography in the diagnosis of left ventricular noncompaction

Xiaoxiao Zhang,Li Yuan,Linli Qiu,Yali Yang,Qing Lv,Lin Li,Jing Wang,Lin He,Li Zhang,Xinfang Wang,Mingxing Xie,Xu Yu Jin

Journal Article

Essential training steps to achieving competency in the basic intraoperative transesophageal echocardiography

Yong G. Peng,Haibo Song,E. Wang,Weipeng Wang,Jin Liu

Journal Article

Correction of Left Ventricular Doppler Echocardiographic Measurements for Physiological Variances Using

Guihua Yao, Xiangyun Chen, Wenjing Yang, Qing Zhang, Jing Liu, Huan Liang, Hui Sun, Yao Xu, Li Wang, Jinfeng Xu, Cheng Zhang, Fengrong Sun, Mei Zhang, Xueying Zeng, Yun Zhang

Journal Article

Temporal echocardiography findings in patients with fulminant myocarditis: beyond ejection fraction decline

Houjuan Zuo, Rui Li, Fei Ma, Jiangang Jiang, Kun Miao, Haojie Li, Eike Nagel, Marijana Tadic, Hong Wang, Dao Wen Wang

Journal Article

Construction, Techniques and Application of New Generation Doppler Weather Radar Network in China

Xu Xiaofeng

Journal Article

Adults (EMINCA) II focusing on left ventricular and left atrial size and function by three-dimensional echocardiography

Journal Article

percutaneous coronary intervention in coronary artery disease by using intracoronary myocardial contrast echocardiography

WANG Hong, HUANG Lan, JIN Jun, SONG Yaoming, GENG Zhaohua, YU Xuejun, QIN Jun, ZHAO Gang, GAO Yunhua, LIU Zheng

Journal Article

Study on motion compensation method for MMW Chirp － SF radar

Wang Guili,Li Xingguo

Journal Article

Adaptive Optimization of Correlation-Interval for DopplerSpread Estimation and Its Iterative Implement

Zhang Peng,Bi Guangguo,Cao Xiuying,Yuan Xiaohui

Journal Article

Doppler ambiguity analysis and suppression for LTE-based passive bistatic radars

Luo Zuo, Jun Wang, Gang Chen,zuoluo_xidian@163.com,wangjun@xidian.edu.cn

Journal Article

A multi-sensor-system cooperative scheduling method for ground area detection and target tracking

Yunpu ZHANG, Qiang FU, Ganlin SHAN

Journal Article

Measurement of the normal fetal cardiovascular diameters by echocardiography during the second trimester

Ji Xueqin,Ding Lili,Suo Yaoyu,Shi Ruixian, Liu Yanxiang,Chen Yaoping

Journal Article

estimation based on symmetry polynomial aided Chinese remainder theorem for multiple targets in a pulse Doppler

Chenghu CAO, Yongbo ZHAO,ybzhao@xidian.edu.cn

Journal Article