標題: Titlebook: New Concepts in Echocardiography; N. Bom Book 1972 H. E. Stenfert Kroese N.V., Publishers 1972 cardiology.echocardiography.heart.ultrasoun [打印本頁] 作者: Prehypertension 時間: 2025-3-21 18:51
書目名稱New Concepts in Echocardiography影響因子(影響力)
書目名稱New Concepts in Echocardiography影響因子(影響力)學科排名
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書目名稱New Concepts in Echocardiography網(wǎng)絡公開度學科排名
書目名稱New Concepts in Echocardiography被引頻次
書目名稱New Concepts in Echocardiography被引頻次學科排名
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書目名稱New Concepts in Echocardiography年度引用學科排名
書目名稱New Concepts in Echocardiography讀者反饋
書目名稱New Concepts in Echocardiography讀者反饋學科排名
作者: 仔細檢查 時間: 2025-3-22 00:06 作者: 小卷發(fā) 時間: 2025-3-22 00:24
A Non-Invasive Method for Two Dimensional Instantaneous Observation of Moving Cardiac Structures,ppropriate display of the echoes results in the instantaneous display of a moving structure. In vitro measurements are discussed. In vivo measurements are illustrated in a case of severe mitral stenosis.作者: Bravura 時間: 2025-3-22 06:13 作者: Excise 時間: 2025-3-22 12:37
Present Applications in Cardiology,ients with various cardiac malfunctions studied by ultrasound in our clinic so far are further described in appendix C and D. A brief discussion on present Doppler applications concludes this chapter.作者: AGGER 時間: 2025-3-22 14:52
On the Limitations of Ultrasound,be discussed. In both the non-invasive and the catheter tip diagnostic systems the zones from which erroneous echoes may arise have been calculated and measured for a circular reflector. The last part of this chapter is devoted to the Doppler effect.作者: 個人長篇演說 時間: 2025-3-22 20:45 作者: GORGE 時間: 2025-3-22 22:58 作者: Lucubrate 時間: 2025-3-23 02:15 作者: enflame 時間: 2025-3-23 08:51 作者: Motilin 時間: 2025-3-23 09:51
On the Limitations of Ultrasound,f the cardiac cycle. Next the influence of the chosen level of detection and amplification on range precision and axial resolution is explained. As a fourth topic, the reduction in lateral resolution due to substantial beam width and the effect of side lobes in the beam pattern on the echogram will 作者: bifurcate 時間: 2025-3-23 17:08
portance of recognizing these implications in the context of shifting climate patterns and agriculture’s vital role in global food systems. The chapter goes into the causes of climate change, such as human activity and emissions of greenhouse gases, as well as the observed changes in the patterns of作者: 法律的瑕疵 時間: 2025-3-23 19:49 作者: Congeal 時間: 2025-3-24 00:26 作者: Harridan 時間: 2025-3-24 05:42 作者: Infirm 時間: 2025-3-24 07:33
N. Bomd for sustainable and cost-effective methods in water treatment. The objectives are to explore the types, properties, and composition of agricultural waste, as well as the challenges and opportunities in utilizing it for water treatment. Various physical, chemical, and biological treatment processes作者: Mere僅僅 時間: 2025-3-24 12:06
N. Bomocessing waste like peels and seeds, contain significant amounts of these valuable bioactive compounds having antioxidant, antibacterial, and anti-inflammatory effects. Various emerging techniques, viz. supercritical fluid extraction, subcritical water extraction, ultrasonic-assisted extraction, mic作者: FRAUD 時間: 2025-3-24 17:04 作者: 暫停,間歇 時間: 2025-3-24 21:00
flects the need of educational systems to respond to societal and economic changes, i.e. the transition from industrial- to information-based societies. In contrast to earlier educational goals that focused more on basic skills and knowledge expectations, competences are more functionally oriented. 作者: Notify 時間: 2025-3-25 01:59
Principles of Ultrasound,The pi?zo-electric effect used for sound to voltage conversion is explained. A brief description of some physical properties of ultra-sound wave propagation is then given. Echo display and recording techniques will be described. An explanation of the Doppler effect for recording of blood flow concludes this chapter.作者: Frisky 時間: 2025-3-25 06:04
978-90-207-0346-7H. E. Stenfert Kroese N.V., Publishers 1972作者: enfeeble 時間: 2025-3-25 08:37 作者: 稱贊 時間: 2025-3-25 14:58
http://image.papertrans.cn/n/image/664943.jpg作者: BOLUS 時間: 2025-3-25 17:19 作者: 考古學 時間: 2025-3-25 20:54
N. Bomater, and human health by 2020. This chapter deals with the status of agriculture waste generation worldwide, its environmental effects, and various governing bodies working for the reduction and sustainable utilization of such agro-industrial waste.作者: FLOUR 時間: 2025-3-26 01:50 作者: crutch 時間: 2025-3-26 07:05 作者: AVERT 時間: 2025-3-26 09:12
N. Bomand dye degradation. In the current context, the utilization of biowaste in conjunction with green synthesis can yield an array of nanotechnology applications once the barriers to extensive industrialized fabrication are overcome. Specifying these considerations, this chapter focuses on the low-cost amalgamation of green metallic nanoparticles.作者: 蒙太奇 時間: 2025-3-26 14:24
N. Bomd mathematics education and by examining future directions. The chapter concludes with some remarks regarding commonalities and differences between the three domains: science, technology and mathematics.作者: 碎片 時間: 2025-3-26 17:08
d mathematics education and by examining future directions. The chapter concludes with some remarks regarding commonalities and differences between the three domains: science, technology and mathematics.作者: boisterous 時間: 2025-3-26 23:01 作者: 強制性 時間: 2025-3-27 03:37
N. Bomitical role in developing low-cost yet high-value animal feed reducing the food-feed competition and overall cost of animal production making it sustainable with a low-carbon footprint. Hence, this chapter focuses on various techniques involved in the conversion of agro-industrial waste into animal feed and their potential utilization.作者: Dendritic-Cells 時間: 2025-3-27 09:00 作者: Fsh238 時間: 2025-3-27 13:13
und 13 a. Attenuation 13 b. Reflection of sound 13 c. Near and far field 13 3. Scanning and recording techniques 15 a. Example of depth sonar 15 b. A-scan and Time-Motion recording 17 c. Single element 8-scan techniques 17 4. The Doppler effect 17 CHAPTER III PRESENT APPLICATIONS IN CARDIOLOGY 19 1. General r978-90-207-0346-7978-94-010-2721-2作者: 座右銘 時間: 2025-3-27 15:22
10樓作者: 演講 時間: 2025-3-27 18:58
10樓作者: MITE 時間: 2025-3-27 22:50
10樓作者: 農(nóng)學 時間: 2025-3-28 03:39
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