dopper

dopper

1. Analysis of B-mode and color dopper ultrasonography in patients with small carcinoma of breast

乳腺小肿瘤二维及彩色多普勒超声分析

2. Diagnostic Value of 2D-Ultrasongraphy and Color Dopper Flow Imaging(CDFI) in Gland Cystitis

二维及彩色多普勒超声对腺性膀胱炎的诊断价值

3. Keywords Epididymitis;Color Dopper flow im aging;Varicocele;

关键词附睾炎;精索静脉曲张;彩色多普勒血流显像;

4. Guidance under color Dopper ultrasound

利多卡因

5. A general formula of Dopper shift is obtained from 4-dimensional wavevector transformation, and the transversal and longitudinal Dopper effect is also discussed.

利用四维波矢量变换导出了波在介质中传播的多普勒频移普遍公式,并讨论了纵向多普勒效应与横向多普勒效应。

6. Optimal Algorithm of Orbit Tracking and Determination by Single Station Dopper Radar

单站多普勒跟踪定轨的优化算法

7. Diagnosis of Double-chambered Right Ventricle by Color Dopper Ultrasonography

双腔右室彩色多普勒诊断分析

8. A Study on Physical Properties and Structure Characteristics of Photographic Gelatin Containing Dopper Calcium

含钙照相明胶的物理性能与结构特征研究

9. It was showed as a arc echo which was combined and strengthened by some severe zonality echos in Dopper radar.

在多普勒雷达回波图上表现强回波带的相互合并加强并形成较为典型的弓形回波；

10. Dopper lidar

多普勒激光雷达

11. Quantitative Assessment of Left Ventricular Wall Motion by Velocity Mode of Dopper Tissue Imaging

多普勒组织成像速度图定量检测左室壁心肌运动的研究

12. Evaluation of left ventricular diastolic function in essential hypertension patients by Dopper echocardiography

多普勒超声心动图对高血压病左室舒张功能的探讨

13. Dopper tissue imaging for diagnosing anterior myocardial infarction

应用组织多普勒成像技术对前壁心肌梗死左心室舒张功能的诊断研究

14. Keywords Color Dopper;Polycystic kidney;Hemolynamics;Renal;Renal function;

彩色多普勒;多囊肾;血液动力学;肾脏;肾功能;

15. Prostate Cancer Flow detected by Color Dopper flow imaging and its relation with Microvascular Density

彩色多普勒检测前列腺癌血流及其与微血管密度的关系

16. Color dopper flow imaging

彩色多普勒血流显像

17. Color Dopper flow image

彩色多普勒超声

18. Evaluation of Effect on Radiofrequency Ablation for Treatment of Hysteromyoma Using Color Dopper Imaging

彩色多普勒超声对射频消融治疗子宫肌瘤的疗效评价

19. The value of color Dopper ultrasonography in diagnosing hilar cholangiocarcinoma

彩色多普勒超声对肝门部胆管癌的诊断价值

20. Diagnosis of Facial and Cervical Hemangioma of Children by Color Dopper UItrasonography

彩色多普勒超声诊断小儿面颈部血管瘤

21. Keywords color Dopper flow image;hepatic tumor;contrast agent;

彩色多谱勒;肝肿瘤;超声造影;

22. ABSTRACT Objective To investigate the effect of transrectal color Dopper ultrasonography on effect of transcather arterial embolization in treating prostatic hypertrophy.

摘要 目的 探讨经直肠彩色多普勒超声在动脉栓塞治疗良性前列腺增生疗效评价中的价值。

23. Methods The blood supply of kidney artery and/or kidney tumor in 20 healthy subjects and 78 kidney tumor patients was examined by colour Dopper ultrasonic imaging.

方法 应用多普勒超声技术检测 2 0例正常人和 78例肾肿瘤肾主动脉及肿瘤血供。

24. Methods The first, second, third segment of renal artery (SRA1, SRA2, SRA3) were measured respectively by color Dopper flow imaging in 30 patients before and after treatment and in 20 control subjects.

方法 应用彩色多普勒超声检测 30例肾囊肿介入治疗前后的主肾动脉 (SRA1)和段动脉 (SRA2 )及叶间动脉 (SRA3)的多普勒频谱 ,并与 2 0例正常人对照。

25. METHODS:The calcification,surface area,stenosis and insufficiency of cardiac valve were measured by colour Dopper echocardiographic.

方法:通过彩色多谱勒心动超声检查观察64例慢性肾功能衰竭维持性血液透析患者心脏瓣膜钙化的程度、瓣膜面积、狭窄或关闭不全及血生化指标。

26. Methods We studied two dimensional and color Dopper ultrasound imaging of bladder diseases in 154 patients.All cases were proved by pathology after cystoscope or operation.

方法回顾和总结分析二维及彩色多普勒超声诊断膀胱疾病154例,全部病例均经手术、膀胱镜检查和病理证实。

27. Methods Color Dopper ultrasound was performed in 24 cases with renal masses and the ultrasonographic features were analyzed retrospectively.

方法对24例经手术及病理诊断的肾肿块声像图和彩色血流进行回顾性分析。

28. Methods Changes of liver vascular hemodynamics before and after hepatic artery embolization treatment were studied in sixty patients with hepatocellular carcinoma(HCC) with Color Dopper Flow Imaging(CDFI).

方法应用彩色多普勒超声(CDFI)对60例原发性肝癌患者行肝动脉栓塞(TAE)治疗前后肝血管的血流动力学变化进行研究。

29. Methods Dopper bloodflow was used to measure umbilical artery S/D value in 500 pregnant.

方法：采用多普勒血流测定500 例孕妇脐动脉S/D值。

30. The paper analyses and discusses the patient selection, indication of TIPSS and the hemodpnamic changes of portal system before and after TIPSS detected by color duplex Dopper.

本文对该分流术前适应症的选择和手术前后门脉系血流动力学的彩色双工多普勒改变进行分析比较和讨论。

31. Output characteristics of our self-heated discharge dopper vapor laser arc reported. The maximum average power is 20.5 W with an efficiency of 1.5%.

本文报道了平均输出功率为21.5W、效率为0.5%的铜蒸气激光器。

32. The measures include PTC,MRCP,Color Dopper and Spiral CT may be used to evaluate the possibility of resection before operation.

术前可通过PTC、MRCP、彩色多普勒和螺旋CT等检查估计其可能性。

33. A General Formula of Dopper Shift from 4-Dimensional Wavevector Transformation

用四维波矢量变换导出多普勒频移普遍公式

34. 3)few and sca ttlred color Dopper flow signal could be found in most cases(37/42).

瘤体内多数可探及稀疏点状血流信号 (37/ 4 2 )。

35. Objectives: To explore the diagnostic value of the brainstem auditiry evoked potential(BAEP) in patients with(VBI) and compared with Transcranial dopper (TCD).

目的 :探讨脑干听觉诱发电位 (BAEP)对椎基底动脉供血不足 (VBI)诊断中的意义 ,并与多普勒超声波 (TCD)做对比。

36. Objective:To evaluate the significance of the Colour Dopper Flow Imaging in diagnosis of deep venous thrombosis of the low extremity.

目的 :评价彩色多普勒超声诊断下肢深静脉血栓形成的价值。

37. 5.Objective:To evaluate the significance of the Colour Dopper Flow Imaging in diagnosis of deep venous thrombosis of the low extremity.

目的 探讨彩色多普勒流速剖面图技术在下肢深静脉瓣膜功能不全的诊断价值。

38. Objective To study changing characters of renal henodymanics of nephrotic syndrome(NS),and the relation between these characters and pathological types by color Dopper Ultrasonography(CDUS).

目的 探讨彩色多普勒超声对肾病综合征 (NS)的肾血流动力学改变特征及病理类型间的关系。

39. Objective To explore the color Dopper blood flow of uterus and ovary before and after improved uterine myomatectomy.

目的 用彩色多普勒观察改良的子宫肌瘤切除术前后子宫及卵巢血供的变化。

40. AIM: To investigate the hemodynamic types of cervical vertigo (CV) patients wi th transcranial Dopper(TCD), and find the evidence of hemodynamic difference.

目的:应用经颅多普勒(transcranialDoppler,TCD)对颈性眩晕患者血流动力学进行分型,寻找各型血流动力学差异的依据。

41. Objective: To explore the color Dopper blood flow of uterus and ovary before and after improved uterine myomatectomy.

目的:用彩色多普勒观察改良的子宫肌瘤切除术前后子宫及卵巢血供的变化。

42. Objective:To evaluate the significance of the color Dopper ultrasound diagnosis of deep venous thrombosis of the low ex tremity.

目的:评价彩色多普勒超声诊断下肢深静脉血栓形成的价值。

43. Objective To diagnose the left ventricular diastolic function with anterior wall myocardial infarction(AMI)using Dopper tissue image(DTI).

目的应用组织多普勒成像技术(DTI)诊断前壁心肌梗死左心室舒张功能。

44. Objective To explore the diagnostic value of two dimensional echocardiography color Dopper flow imaging(CDFI)in breast masses.

目的探讨二维及彩色多普勒超声对乳腺肿块的诊断价值。

45. Objective To discuss the value of color Dopper ultrasound in the differential diagnosis of renal neoplasms.

目的探讨彩色多普勒超声对肾脏肿瘤鉴别诊断的价值。

46. objective:To probe into the clinical value of coloured Dopper imaging in monitoring blood flow veloity of fetal navel artery.

目的：探讨彩色多普勒监测胎儿脐动脉血流动力学的临床价值。

47. Keywords Diabetic autonomic neuropathies;Cerebrovascular disease;Heart rate variability;Transcranial Dopper （TCD）;High-sensitivity C-reactive protein;Microalbuminuria;Glycosylated hemoglobin;

糖尿病自主神经病变;脑血管病变;心率变异性;经颅多谱勒;高敏C反应蛋白;微量白蛋白尿;糖化血红蛋白;

48. Characteristics of clinic and diagnostic value of congenital coronary artery fistula with color dopper ultrasonography

经胸彩色多普勒超声诊断冠状动脉瘘的临床价值

49. Transcranial Dopper (TCD)

经颅多谱勒

50. Transcranial color Dopper flow imaging (TCDFI)

经颅彩色多普勒

51. Results The number,size,position and staging could be assessed with color Dopper flow imaging(CDFI).

结果超声能显示肿瘤的数目、大小、位置、分期。结合CDFI能大致判断肿瘤的良、恶性质。

52. Coclusions (1)Colour Dopper imaging is a more useful and practical method in the preoperative examination of the vessels involved by malignancy.

结论 ( 1)彩色多普勒检查可作为术前诊断血管受侵犯的实用、可靠方法。

53. Keywords fetus;renalcerebral ratio;intrauterine hypoxia;color dopper ultrasonography;

胎儿;肾-脑率;宫内低氧;彩色多普勒超声;

54. Analysis and Measurement of Phase Noise in Pulse Dopper Radar

脉冲多卜勒雷达中相位噪声的分析和测量

55. Application of Pulsed Wave Dopper tissue imaging in diagnosis of coronary artery disease

脉冲多普勒组织成像在冠心病诊断中的应用

56. Keywords encephalitis;viral;ultrasonography;Dopper;transcranial;cerebral hemodynamics;

脑炎;病毒性;超声检查;多普勒;经颅;脑血流动力学;

57. Keywords platelet activating factor;cerebral blood flow;laser dopper flowmeter;brain injury;

血小板激活因子;脑血流;激光多谱勒;脑损伤;

58. The technical project gave us a kind of advanced technical method for the single Dopper Weather Radar information (including raw data and image data) which could be shared at real time by several users at the same time.

该技术方案为单部多普勒雷达信息（包括原始数据与产品数据）可以被多用户实时共享提供了一种先进的技术手段

59. The measuring peinciple of this system is based on grating Dopper effect.A differential optiacal structure is adopted.

该系统利用激光光栅的多普勒效应进行测量，采用差动光路结构。

60. Transcranial Dopper(TCD) was performed to detect the spastic of rabbit basilar artery(BA).

运用经颅多普勒 (TCD)观察兔基底动脉 (BA)痉挛情况。

61. The cold two-phase flow predictions are compared with the PDA(3-Dimensional Laser Phase Dopper Analyzer) measurements. General agreement is made between the calculated results and test data.

采用三维激光相位多普勒分析仪(PDA)对冷态模型内气固两相流场进行了测量,实验结果与冷态两相流动的模拟结果基本一致。

62. The cold two-phase flow predictions are compared with the PDA (3-Dimensional Laser Phase Dopper Analyzer) measurements.General agreement is made between the calculated results and test data.

采用三维激光相位多普勒分析仪(PDA)对冷态模型内气固两相流场进行了测量，实验结果与冷态两相流动的模拟结果基本一致。

63. Keywords High frequency;Color Dopper ultrasound;Scrotum;Testicle;

高频;彩色多普勒超声;阴囊;睾丸;

64. Keywords Luteinized unruptured follicle syndrome;Ovarian artery;Color Dopper ultrasonography;

黄素化未破裂卵泡综合征;卵巢动脉;彩色多普勒超声;

65. Color Dopper Ultrasonography of Ovarian Artery Blood Flow in Luteinized Unruptured Follicle Syndrome

黄素化未破裂卵泡综合征卵巢动脉血流彩色多普勒超声研究