標(biāo)題: Titlebook: Coronary Circulation; From basic mechanism Jos A. E. Spaan,Albert V. G. Bruschke,Adriana C. G Book 1987 Martinus Nijhoff Publishers, Dordre [打印本頁(yè)] 作者: 贖罪 時(shí)間: 2025-3-21 16:43
書(shū)目名稱(chēng)Coronary Circulation影響因子(影響力)
作者: FOR 時(shí)間: 2025-3-21 22:19 作者: 容易做 時(shí)間: 2025-3-22 02:48
Developments in Cardiovascular Medicinehttp://image.papertrans.cn/c/image/238319.jpg作者: majestic 時(shí)間: 2025-3-22 07:12
Coronary Circulation978-94-009-3369-9Series ISSN 0166-9842 作者: itinerary 時(shí)間: 2025-3-22 08:54
Setting Up Your Website Content and Domainve as the principal site of flow regulation by virtue of their vasoreactivity. To discuss these clearly important vessels this presentation will deal first with their normal anatomy and then with the nature of pathological changes in them, concluding with a section on functional interpretation.作者: CRATE 時(shí)間: 2025-3-22 15:18 作者: CRATE 時(shí)間: 2025-3-22 20:25
Setting Up Your Website Content and Domain. Thus, increases in cardiac work require increases in flow which are commensurate with the enhanced 0. demand. In addition to its dependency on flow, 0. supply to the cardiocyte is also linked to the density and arrangement of capillaries. Therefore, the distribution of flow, a function of the micr作者: 和音 時(shí)間: 2025-3-23 00:02 作者: nocturia 時(shí)間: 2025-3-23 05:09
https://doi.org/10.1007/978-1-4842-2589-9uch detail that moderate atherosclerotic changes can be detected. With modern equipment this includes arteries with an internal diameter of about 0.2 mm or more. Assuming that the normal coronary anatomy is generally well known we will focus on nomenclature, standardized interpretation of coronary a作者: 燈絲 時(shí)間: 2025-3-23 06:12 作者: 泥瓦匠 時(shí)間: 2025-3-23 12:36
External Malware and Virus Resources,n is as low as 21 ul 0./s/100 g (14) whereas in dogs during severe exercise it may increase to 1 ml 0./s/100 g (27, 13). Coronary flow adapts to the level of oxygen usage required. This adaptation is not strictly proportional because oxygen extraction from the coronary blood is not constant. It is g作者: CHOKE 時(shí)間: 2025-3-23 15:16 作者: DEMUR 時(shí)間: 2025-3-23 20:49
https://doi.org/10.1007/978-1-4842-2610-0ese measurements are interpreted by means of models that must predict the microscopical conditions from the macroscopical measurements. For very good reasons modelers tend to keep the models simple. In particular the vascular anatomy of the heart is simplified to either well mixed compartments in wh作者: 使腐爛 時(shí)間: 2025-3-23 23:07
Elm Architecture and Building Blocks,al difficulties in obtaining quantitative observations of coronary microvascular blood flow have prevented the formulation of a clear picture of the hemodynamics in the terminal vascular bed of the ventricular myocardium. Simultaneous measurements of pressures, diameters, and blood flow velocities i作者: 圖畫(huà)文字 時(shí)間: 2025-3-24 03:11 作者: 合乎習(xí)俗 時(shí)間: 2025-3-24 07:50
https://doi.org/10.1007/978-1-4842-2610-0 The local electrical resistivity of the myocardium influences the shape and velocity of the excitation wave [1–3]. The anatomical structure of the myocardium reveals inhomogeneities which may be reflected in its electrical properties. At microscopic level (10–100 μm), the intracellular medium, the 作者: 蜿蜒而流 時(shí)間: 2025-3-24 11:13 作者: 受傷 時(shí)間: 2025-3-24 15:14
,Taking the “Arg” out of Jargon,ons myocardial blood flow is about 20% of the maximal value which is reached under maximal work load. The remaining 80% is often referred to as “reserve capacity”. Several abnormal or pathological conditions diminish this “reserve capacity”, either by reducing the maximal blood flow or by increasing作者: slipped-disk 時(shí)間: 2025-3-24 22:33
,Taking the “Arg” out of Jargon,rdiac disease. Radionuclide techniques have achieved a role equal in importance to electrocardiography, echocardiography, and cardiac catheterization. Broadly speaking, radionuclide techniques fall into two major categories: those concerned with the heart as a muscle and those concerned with the hea作者: Custodian 時(shí)間: 2025-3-25 00:42 作者: Carbon-Monoxide 時(shí)間: 2025-3-25 05:53 作者: 一罵死割除 時(shí)間: 2025-3-25 11:31
Anatomy and Pathology of Small Coronary Arteriesve as the principal site of flow regulation by virtue of their vasoreactivity. To discuss these clearly important vessels this presentation will deal first with their normal anatomy and then with the nature of pathological changes in them, concluding with a section on functional interpretation.作者: 很是迷惑 時(shí)間: 2025-3-25 15:35
Myocardial Perfusion Assessed By Nuclear Magnetic Resonance appeared that certain atomic nuclei, when placed in a strong magnetic field, absorb electromagnetic waves of a particular frequency (radiowaves, 1–100 MegaHerz) and re-emit some of the absorbed energy in the form of radiosignals with the same frequency. In fact this resembles the resonance of a tuning fork when the right tone is struck.作者: 進(jìn)入 時(shí)間: 2025-3-25 16:21
Book 1987 more complex. Diagnostic methods were introduced to assess and quantify exercise-induced myocardial ischemia. At first, these tests were used mainly to achieve a more discriminative selection of candidates for coronary arteriography and the coronary arteriogram remained the gold standard. Currently作者: OVER 時(shí)間: 2025-3-25 20:15
https://doi.org/10.1007/978-1-4842-2610-0endicular to that direction (ρ., transverse). Many investigators confirmed this finding, but the reported values for ρ. and ρ. vary considerably among authors. First, this variation may be due to different conditions of the preparations. Van Oosterom [5] showed that myocardial resistivity measured t作者: Dignant 時(shí)間: 2025-3-26 00:36
,Taking the “Arg” out of Jargon,l significance of coronary obstructions. The first approaches towards the quantitative anatomic description have been based on the (semi)-automated boundary detection of the arterial segments and the subsequent computation of the relative and absolute length and width dimensions; later approaches ha作者: Painstaking 時(shí)間: 2025-3-26 05:35 作者: 小溪 時(shí)間: 2025-3-26 09:51 作者: Hirsutism 時(shí)間: 2025-3-26 14:50 作者: 性滿(mǎn)足 時(shí)間: 2025-3-26 16:49
Jos A. E. Spaan,Albert V. G. Bruschke,Adriana C. G作者: Folklore 時(shí)間: 2025-3-27 00:14
External Malware and Virus Resources,e flow. This is (in general) not true as we will see below. It seems more likely that over a significant range of 0. consumption the coronary venous oxygen pressure is related to the control signal responsible for coronary flow regulation (11, 10).作者: 手術(shù)刀 時(shí)間: 2025-3-27 03:36 作者: anchor 時(shí)間: 2025-3-27 07:11 作者: FUSC 時(shí)間: 2025-3-27 10:21
Troubleshooting Web Applications,to be a quantitative measure for physiologically assessing critical coronary stenosis and flow reserve. This study showed that although the coronary arteriogram does provide anatomic definition of coronary lesions, it offers little evaluation of their hemodynamic consequences short of a near total occlusion (2).作者: 我要威脅 時(shí)間: 2025-3-27 15:42
Local Control of Coronary Flowe flow. This is (in general) not true as we will see below. It seems more likely that over a significant range of 0. consumption the coronary venous oxygen pressure is related to the control signal responsible for coronary flow regulation (11, 10).作者: GRIPE 時(shí)間: 2025-3-27 21:28
Changes in Myocardial Blood Flow and Myocardial Function are not Necessarily Unambigously Relateds in myocardial blood flow and function, are the metabolic consequences of the flow reduction and the loading conditions of the myocardium. Evenso restoration of myocardial blood flow following ischemia does not always result in recovery of myocardial function.作者: KEGEL 時(shí)間: 2025-3-27 22:54
Metabolic Consequences of Myocardial Underperfusion present contribution deals with the metabolic consequences of myocardial ischemia. The methods to study specific ischemia-induced alterations of metabolic pathways are presented. Their value in diagnosis and therapy of ischemic heart disease is evaluated and discussed with emphasis to (future) use in a modern cardiology department.作者: 新字 時(shí)間: 2025-3-28 02:30
Coronary Arterial Flow Measurements by Doppler Techniquesto be a quantitative measure for physiologically assessing critical coronary stenosis and flow reserve. This study showed that although the coronary arteriogram does provide anatomic definition of coronary lesions, it offers little evaluation of their hemodynamic consequences short of a near total occlusion (2).作者: HOWL 時(shí)間: 2025-3-28 07:42 作者: 征兵 時(shí)間: 2025-3-28 12:23
https://doi.org/10.1007/978-1-4842-2589-9mm or more. Assuming that the normal coronary anatomy is generally well known we will focus on nomenclature, standardized interpretation of coronary arteriograms, and the significance of pathologic findings.作者: GRE 時(shí)間: 2025-3-28 16:00 作者: 漂亮才會(huì)豪華 時(shí)間: 2025-3-28 19:32 作者: WAG 時(shí)間: 2025-3-29 02:53
https://doi.org/10.1007/978-1-4842-2610-0reasons modelers tend to keep the models simple. In particular the vascular anatomy of the heart is simplified to either well mixed compartments in which the biochemical reactions take place (5, 8, 15), or to a parallel aligned number of vessels (9, 10, 11).作者: Angiogenesis 時(shí)間: 2025-3-29 07:04 作者: 伙伴 時(shí)間: 2025-3-29 08:12
Microanatomy of the Coronary Circulationocirculation, is dependent upon 1) flow through the arterioles and 2) the numbers and spacing patterns of capillaries. This statement suggests that architectural and anatomical considerations are important in the various adaptations of the coronary circulation. Mpreover, anatomical changes often underlie decrements in perfusion and 0. delivery.作者: outrage 時(shí)間: 2025-3-29 13:08
Myocardial Microcirculation in the Beating Heart — In Vivo Microscopic Studiesn different parts of the coronary vascular bed are necessary to identify the variables which control hymodynamics of the coronary microcirculation, namely extravascular support and active vaso-motor changes.作者: 無(wú)法治愈 時(shí)間: 2025-3-29 16:03
Evaluation of Myocardial Blood Flow With Radionuclide Techniquesrt as a pump. Since this review regards the scintigraphic aspects of coronary artery perfusion, attention will mainly be focused on the techniques that deal with the heart as a muscle. Before entering these issues, some necessary technical information will be provided.作者: insipid 時(shí)間: 2025-3-29 19:55 作者: 口音在加重 時(shí)間: 2025-3-30 00:00
Aspects of Normal and Abnormal Development of the Main Coronary Arteriesand literature data concerning investigations of both human and animal material. Thereafter nomenclature and classification followed by data on abnormal coronary arterial development will be discussed. This latter information will mainly be based on casuistic data from teratology.作者: 虛構(gòu)的東西 時(shí)間: 2025-3-30 07:20 作者: HOWL 時(shí)間: 2025-3-30 12:03 作者: 接觸 時(shí)間: 2025-3-30 12:35 作者: 眨眼 時(shí)間: 2025-3-30 18:20
Elm Architecture and Building Blocks,n different parts of the coronary vascular bed are necessary to identify the variables which control hymodynamics of the coronary microcirculation, namely extravascular support and active vaso-motor changes.作者: 不可思議 時(shí)間: 2025-3-30 21:30
