作者: 象形文字 時(shí)間: 2025-3-21 21:03 作者: 無能性 時(shí)間: 2025-3-22 00:26 作者: radiograph 時(shí)間: 2025-3-22 06:13
Methods of Image Formation and Laws of Projection,ter have already been discussed. Differences in degree of attenuation are thus obviously to be expected in the human body, owing to differences in the density and atomic composition of the various tissues as well as in the thickness of the layers which have to be passed through.作者: Lament 時(shí)間: 2025-3-22 08:52 作者: 依法逮捕 時(shí)間: 2025-3-22 14:17
Diagnostic Stands and Accessories, very many different forms of stand, ranging from the simple columna type to the elaborate multi-purpose equipment used in modern hospitals. It would exceed the scope of this book to enter into detailed descriptions, and we shall have to be content here with a survey of the more important general features.作者: left-ventricle 時(shí)間: 2025-3-22 18:02 作者: 流動(dòng)才波動(dòng) 時(shí)間: 2025-3-22 22:26
Processing Technique,stige of an X-ray department. A thorough study of the procedure needed and above all the strictest attention to the regulations are the basic demands which must be satisfied if the processing room is to be able to perform its duty of producing optimum results.作者: 變色龍 時(shí)間: 2025-3-23 03:27
Some Physical Concepts,ence and technology the first essential is to establish basic definitions of the different quantities and the units employed to express them. The main units and definitions to be used in the following are given below.作者: 全國(guó)性 時(shí)間: 2025-3-23 07:08
Apparatus for X-ray Diagnosis,e risk of electric shock to the operator or patient, and also because modern X-ray techniques require that the tube be essentially much more manoeuverable. To ensure such manoeuverability it is necessary to employ special shockproof H.T. cables as a flexible connection between generator and tube.作者: 倒轉(zhuǎn) 時(shí)間: 2025-3-23 12:55 作者: 小步走路 時(shí)間: 2025-3-23 16:22
Construction and Operation of the X-ray Tube,Before discussing X-ray tubes as employed in modern diagnostic and therapeutic techniques, it will be informative to consider briefly the tubes originally used to generate X-radiation, known as gas (or ion) tubes.作者: chassis 時(shí)間: 2025-3-23 20:03
Properties of X-rays,X-rays propagate in straight lines and are very difficult to deflect from their direction. X-rays cannot be concentrated or reflected by lenses or mirrors.作者: GET 時(shí)間: 2025-3-23 22:48 作者: Clumsy 時(shí)間: 2025-3-24 05:23
Definition (Sharpness),As sharpness is an abstract idea that cannot be expressed in measure or number and can moreover never be realized in practice, we prefer to speak about the lack of definition or unsharpness.作者: debunk 時(shí)間: 2025-3-24 09:51
Contrast,Contrast, a concept already introduced in chapters III and V, is as important to an X-ray film as sharpness.作者: FLUSH 時(shí)間: 2025-3-24 11:51
Special Exposure Techniques,During recent years many refinements in exposure technique have been realized. A brief discussion will follow in this chapter.作者: 欲望 時(shí)間: 2025-3-24 18:46
Radiographic Technique in General,The radiographic views obtained as a result of the directions in which the X-ray beam passes through the body for different exposures are designated by Latin expressions and abbreviations. The most common views, or projections, are depicted in fig. 14.1.作者: Paleontology 時(shí)間: 2025-3-24 22:53
The Biological Effect of Radiation and Methods of Irradation,The aim of radiotherapy is to beneficially influence morbid processes in the body by means of irradiation. This is possible because of the biological effect of X-rays on the living cell.作者: DUCE 時(shí)間: 2025-3-24 23:42
Macmillan Publishers Limited 1969作者: Femine 時(shí)間: 2025-3-25 03:55
http://image.papertrans.cn/m/image/629407.jpg作者: arboretum 時(shí)間: 2025-3-25 07:40 作者: Overstate 時(shí)間: 2025-3-25 15:21 作者: obligation 時(shí)間: 2025-3-25 18:52 作者: 蛤肉 時(shí)間: 2025-3-25 19:58
Image Intensification and X-ray Television,ly low and that consequently the perceptibility of the details in the image is very poor. The luminance might be increased by using a thicker screen, but this would increase the intrinsic unsharpness of the screen. Another means of brightening the image would be to increase the milliamperage, but th作者: badinage 時(shí)間: 2025-3-26 03:06 作者: aspersion 時(shí)間: 2025-3-26 06:39 作者: Irksome 時(shí)間: 2025-3-26 10:40 作者: cruise 時(shí)間: 2025-3-26 15:55 作者: 柱廊 時(shí)間: 2025-3-26 16:57
Special Radiographic Techniques,n so far as these involve specific projections and exposures which are not made as spot-films by the radiologist himself, the radiographer should refer to books on positioning to become acquainted with the technique adopted in these cases. These techniques will not be discussed here, nor will the us作者: Pillory 時(shí)間: 2025-3-26 21:16
Apparatus for X-ray Diagnosis,e risk of electric shock to the operator or patient, and also because modern X-ray techniques require that the tube be essentially much more manoeuverable. To ensure such manoeuverability it is necessary to employ special shockproof H.T. cables as a flexible connection between generator and tube.作者: resuscitation 時(shí)間: 2025-3-27 01:26
Diagnostic Stands and Accessories,xposures or for carrying out fluoroscopic examinations or both. The stand may be combined with an X-ray table and other accessory equipment. Diagnostic stands are designed partly with a view to facilitate the examination and partly with the object of satisfying purely medical requirements. There are作者: Mindfulness 時(shí)間: 2025-3-27 08:22 作者: 戲法 時(shí)間: 2025-3-27 13:19 作者: DEFT 時(shí)間: 2025-3-27 14:10 作者: Ascribe 時(shí)間: 2025-3-27 19:07 作者: 為現(xiàn)場(chǎng) 時(shí)間: 2025-3-28 00:33 作者: Asymptomatic 時(shí)間: 2025-3-28 05:19
G. J. van der Plaatshodologies used in the past and at present, the methodologies that will probably emerge in the future, the costs of surveillance, the definitions of various terms used in the field, and how those who are interested in the topic can get more information about it from the internet. The secondary focus作者: 密碼 時(shí)間: 2025-3-28 07:13 作者: Factual 時(shí)間: 2025-3-28 12:59 作者: hypotension 時(shí)間: 2025-3-28 17:45 作者: Ligneous 時(shí)間: 2025-3-28 20:33
G. J. van der Plaatshodologies used in the past and at present, the methodologies that will probably emerge in the future, the costs of surveillance, the definitions of various terms used in the field, and how those who are interested in the topic can get more information about it from the internet. The secondary focus作者: miniature 時(shí)間: 2025-3-28 23:36
G. J. van der Plaatshodologies used in the past and at present, the methodologies that will probably emerge in the future, the costs of surveillance, the definitions of various terms used in the field, and how those who are interested in the topic can get more information about it from the internet. The secondary focus作者: lacrimal-gland 時(shí)間: 2025-3-29 03:47
G. J. van der Plaatsed in the field.Patient Surveillance After Cancer Treatment covers the history of cancer patient surveillance after curative-intent treatment, the rationale, the methodologies used in the past and at present, the methodologies that will probably emerge in the future, the costs of surveillance, the d作者: Expostulate 時(shí)間: 2025-3-29 08:31 作者: NEG 時(shí)間: 2025-3-29 12:14
G. J. van der Plaatshodologies used in the past and at present, the methodologies that will probably emerge in the future, the costs of surveillance, the definitions of various terms used in the field, and how those who are interested in the topic can get more information about it from the internet. The secondary focus作者: 包裹 時(shí)間: 2025-3-29 19:08 作者: 幻想 時(shí)間: 2025-3-29 20:10
G. J. van der Plaatsüber die in Balint-Gruppen gesprochen wird. Herr Prof. Luban-Plozza uch ich diskutierten dieses Thema und entwickelten die Idee, solches in Modell-Gruppen zu versuchen, wobei es aber wesentlich ware, Patienten mit gewissen Gemeinsamkeiten, z.B. der gleichen Diagnose, mit ?rzten zusammen zu bringen. 作者: 儀式 時(shí)間: 2025-3-29 23:52
G. J. van der Plaats cardiovascular system in computational biology.Focus on thePeter Hunter Computational physiology for the cardiovascular system is entering a new and exciting phase of clinical application. Biophysically based models of the human heart and circulation, based on patient-specific anatomy but also info作者: 賄賂 時(shí)間: 2025-3-30 07:06
G. J. van der Plaats cardiovascular system in computational biology.Focus on thePeter Hunter Computational physiology for the cardiovascular system is entering a new and exciting phase of clinical application. Biophysically based models of the human heart and circulation, based on patient-specific anatomy but also info作者: aggressor 時(shí)間: 2025-3-30 11:17 作者: 討好女人 時(shí)間: 2025-3-30 16:15
G. J. van der Plaatsmodels of the human heart and circulation, based on patient-specific anatomy but also informed by po- lation atlases and incorporating a great deal of mechanistic understanding at the cell, tissue, and organ levels, offer the prospect of evidence-based diagnosis and treatment of cardiovascular disea作者: Collision 時(shí)間: 2025-3-30 18:26 作者: 季雨 時(shí)間: 2025-3-30 22:42 作者: 平 時(shí)間: 2025-3-31 03:42
G. J. van der Plaatsthe fundamentals of pathophysiology to the latest developments in experimental and novel therapies, Current Clinical Oncology is an indispensable resource for today’978-1-62703-965-9978-1-60327-969-7Series ISSN 2364-1134 Series E-ISSN 2364-1142 作者: ARCH 時(shí)間: 2025-3-31 05:33 作者: 使成核 時(shí)間: 2025-3-31 11:43
G. J. van der Plaatsthe fundamentals of pathophysiology to the latest developments in experimental and novel therapies, Current Clinical Oncology is an indispensable resource for today’978-1-62703-965-9978-1-60327-969-7Series ISSN 2364-1134 Series E-ISSN 2364-1142 作者: 才能 時(shí)間: 2025-3-31 16:41
G. J. van der Plaatsthe fundamentals of pathophysiology to the latest developments in experimental and novel therapies, Current Clinical Oncology is an indispensable resource for today’978-1-62703-965-9978-1-60327-969-7Series ISSN 2364-1134 Series E-ISSN 2364-1142 作者: 時(shí)代錯(cuò)誤 時(shí)間: 2025-3-31 18:59 作者: rods366 時(shí)間: 2025-3-31 23:22 作者: Uncultured 時(shí)間: 2025-4-1 04:31
G. J. van der Plaats using large deformation elasticity theory applied to the geometric model created from the segmentation. The time-varying normal and shear stress acting on the arterial wall is estimated from the arterial press978-1-4899-8242-1978-1-4419-6691-9作者: acetylcholine 時(shí)間: 2025-4-1 09:55 作者: 平息 時(shí)間: 2025-4-1 10:45
G. J. van der Plaats using large deformation elasticity theory applied to the geometric model created from the segmentation. The time-varying normal and shear stress acting on the arterial wall is estimated from the arterial press978-1-4899-8242-1978-1-4419-6691-9作者: single 時(shí)間: 2025-4-1 18:10
G. J. van der Plaatsr diagnosis, management, and treatment. World renowned experts share their insights in all the major fields of clinical oncology. From the fundamentals of pathophysiology to the latest developments in experimental and novel therapies, Current Clinical Oncology is an indispensable resource for today’作者: 使苦惱 時(shí)間: 2025-4-1 19:48
G. J. van der Plaatsr diagnosis, management, and treatment. World renowned experts share their insights in all the major fields of clinical oncology. From the fundamentals of pathophysiology to the latest developments in experimental and novel therapies, Current Clinical Oncology is an indispensable resource for today’作者: META 時(shí)間: 2025-4-2 01:34
G. J. van der Plaatsr diagnosis, management, and treatment. World renowned experts share their insights in all the major fields of clinical oncology. From the fundamentals of pathophysiology to the latest developments in experimental and novel therapies, Current Clinical Oncology is an indispensable resource for today’作者: 沉著 時(shí)間: 2025-4-2 03:36 作者: 聯(lián)合 時(shí)間: 2025-4-2 09:10
