標(biāo)題: Titlebook: Neuroimaging; Clinical and Physica Robert A. Zimmerman (Professor of Radiology, Chief Textbook 2000 Springer-Verlag New York, Inc. 2000 Ner [打印本頁] 作者: 使固定 時(shí)間: 2025-3-21 18:46
書目名稱Neuroimaging影響因子(影響力)
書目名稱Neuroimaging影響因子(影響力)學(xué)科排名
書目名稱Neuroimaging網(wǎng)絡(luò)公開度
書目名稱Neuroimaging網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Neuroimaging被引頻次
書目名稱Neuroimaging被引頻次學(xué)科排名
書目名稱Neuroimaging年度引用
書目名稱Neuroimaging年度引用學(xué)科排名
書目名稱Neuroimaging讀者反饋
書目名稱Neuroimaging讀者反饋學(xué)科排名
作者: 向前變橢圓 時(shí)間: 2025-3-21 23:29 作者: arbovirus 時(shí)間: 2025-3-22 02:17
Data Acquisition and Image Formationcribed by Kumar. and modified by Edelstein.. Many investigational groups, such as those headed by Mansfield,. Lauterbur,. Crooks,. Hinshaw,. and Pykett,. have made substantial contributions to the development of the techniques required for cost effective signal acquisition.作者: 符合國情 時(shí)間: 2025-3-22 05:40 作者: gerrymander 時(shí)間: 2025-3-22 11:54
MRI Hardware, Signal-to-Noise Ratio, and Safety apparatus; the third is the computer apparatus with the analog to digital convertor, array processor, and software for data acquisition and manipulation. Parameters that influence signal-to-noise ratios and a review of safety issues of MRI are also addressed.作者: Cosmopolitan 時(shí)間: 2025-3-22 15:28
Faster MRIr imaging. However, each of these imaging schemes has had to make inevitable trade-offs in signal-to-noise, spatial resolution, and tissue contrast. Several excellent review articles are included for the interested reader..作者: 臆斷 時(shí)間: 2025-3-22 20:45
Magnetic Resonance Artifactstion, and strategies to eliminate them are important to anyone interpreting MRI. Artifacts can create pseudo-lesions (Fig. 8.1), degrade image quality, and instigate inappropriate additional tests or treatments if not recognized.作者: Pudendal-Nerve 時(shí)間: 2025-3-22 22:53
Congenital Brain Anomaliesmosome abnormality), environmental (ionizing radiation, toxic agents), infection (rubella and cytomegalovirus), and nutrition (hypervitaminosis A) might play roles.. Generally, developmental malformations are either a morphological abnormality (organogenesis) or an abnormal cellular differentiation (histogenesis).作者: 浪蕩子 時(shí)間: 2025-3-23 02:12 作者: 情愛 時(shí)間: 2025-3-23 09:18 作者: GLARE 時(shí)間: 2025-3-23 13:47 作者: Rejuvenate 時(shí)間: 2025-3-23 17:38 作者: 支架 時(shí)間: 2025-3-23 19:31
Nuclear Magnetic Resonance (NMR) Principlesated in Figure 3.1 NMR imaging has taken us to yet another dimension of diagnostic imaging in which superior contrast resolution, multi-planar capabilities, imaging of physiologic processes such as blood flow, perfusion, diffusion, cortical activation, metabolite concentrations, and motion have prov作者: 易于 時(shí)間: 2025-3-24 00:43 作者: tolerance 時(shí)間: 2025-3-24 02:57 作者: 主講人 時(shí)間: 2025-3-24 06:31
MRI Hardware, Signal-to-Noise Ratio, and Safetyis section will serve to categorize and define various subsystems of an MRI unit. There are three basic subsystems that make up the imager. The first is the magnet with gradient coils, shims, and so on, which control the magnetic field; the second is the radio frequency (RF) generating and receiving作者: 反應(yīng) 時(shí)間: 2025-3-24 11:38 作者: 捏造 時(shí)間: 2025-3-24 15:36 作者: 顯微鏡 時(shí)間: 2025-3-24 20:35 作者: 沒血色 時(shí)間: 2025-3-25 02:33 作者: 要控制 時(shí)間: 2025-3-25 05:17 作者: bromide 時(shí)間: 2025-3-25 08:54
Normal Variations of the Skull and Its Contents), which occasionally are misdiagnosed as abnormalities, particularly by the more junior radiology resident struggling in the trenches during after-hours call. Some of these normal variants have at one time or another also confused more senior radiologists, the author included, and it is hoped that 作者: 串通 時(shí)間: 2025-3-25 14:44 作者: outrage 時(shí)間: 2025-3-25 19:47
Congenital Brain Anomaliesem cause approximately 25% of perinatal deaths. and account for one third of all major anomalies diagnosed at or after birth.. The causes of congenital brain anomalies are poorly understood, although some clinical and experimental evidence indicates that a variety of factors, including genetic (chro作者: 捐助 時(shí)間: 2025-3-25 23:01 作者: stratum-corneum 時(shí)間: 2025-3-26 02:33 作者: 萬神殿 時(shí)間: 2025-3-26 05:03 作者: Classify 時(shí)間: 2025-3-26 08:44 作者: 憲法沒有 時(shí)間: 2025-3-26 13:50
Wendell A. Gibbystem and its relationship to an archaeological landscape. Archaeologists often discuss how spatial patterning and settlement systems can be inferred from archaeological site locations. They also bring to this discussion the assumption that given production systems such as foraging, agriculture, and 作者: debacle 時(shí)間: 2025-3-26 18:08 作者: 樹膠 時(shí)間: 2025-3-26 23:38
Wendell A. Gibbyspeech, chiefly in written form, of another.”. The 20th century has witnessed what elsewhere has been termed “a profound radicalization of the understanding of texts” inasmuch as .—the programmatic of interpretation and all that it had hitherto supposed about the nature and relation of text and its 作者: 復(fù)習(xí) 時(shí)間: 2025-3-27 03:17 作者: 圓柱 時(shí)間: 2025-3-27 05:41 作者: DEI 時(shí)間: 2025-3-27 10:14
Wendell A. Gibbyarts of the one contemplated Space and Time. Space and Time as we have regarded them are empirical or experienced extension or duration, though as continua of moments or points they have been described by help of conceptual terms. Are Space and Time so regarded the Space and Time of the mathematicia作者: 來這真柔軟 時(shí)間: 2025-3-27 15:03
Wendell A. Gibby questions about an axiomatic characterization of physical space, precisely to the question what topological and grouptheoretical assumptions may suffice to deduce the classification of Euclidean and non-Euclidean geometries of constant curvature. About fifty years later a new complex of questions a作者: 會(huì)議 時(shí)間: 2025-3-27 20:41
Wendell A. Gibbys that their historical and systematic impact has been due not only to their outstanding positive achievements, but also to their specific deficiencies. As is well known, Euclid’s geometry, which is oriented upon the Aristotelian Ideal of theory, begins with a series of definitions which are a) insu作者: 染色體 時(shí)間: 2025-3-27 22:09 作者: 附錄 時(shí)間: 2025-3-28 03:35 作者: MERIT 時(shí)間: 2025-3-28 07:53
https://doi.org/10.1007/978-1-4612-1152-5Nervous System; Tumor; clinical application; computed tomography (CT); diagnosis; radiology作者: 歌劇等 時(shí)間: 2025-3-28 13:51 作者: 束以馬具 時(shí)間: 2025-3-28 15:40 作者: Bravura 時(shí)間: 2025-3-28 21:33 作者: 徹底明白 時(shí)間: 2025-3-29 02:11 作者: DEBT 時(shí)間: 2025-3-29 03:29
(2) that there is long-term accumulation of cultural debris on stable or degrading landforms. The archaeological record is viewed as the product of repeated depositional events over sometimes long periods of time where characteristics of the landscape determine in part the spatial distribution of c作者: fixed-joint 時(shí)間: 2025-3-29 07:51 作者: 弄臟 時(shí)間: 2025-3-29 13:37 作者: 可耕種 時(shí)間: 2025-3-29 18:35 作者: antidepressant 時(shí)間: 2025-3-29 22:24 作者: 大笑 時(shí)間: 2025-3-30 02:30 作者: plasma 時(shí)間: 2025-3-30 06:19
Wendell A. Gibby in the preceding chapters easier if, following the method of the angels and assuming mind to be an existence alongside of physical existence, I had examined first the simplest elements in mind rather than in physical objects, and with the results of the analysis of the familiar thing mind, had pass作者: STENT 時(shí)間: 2025-3-30 11:58
Wendell A. Gibbyes. According to some, Space and Time are the absolute or total Space and Time consisting of entities called points or instants. According to others, and they are the more philosophical mathematicians, Space and Time are not extension or duration, not in any sense stuff or substance,. as Descartes, 作者: Flounder 時(shí)間: 2025-3-30 12:27 作者: cancellous-bone 時(shí)間: 2025-3-30 18:32
Wendell A. Gibbywell as their systematic insignificance for geometry resulting from these weaknesses, have led to a twothousand year history of attempted repairs and, finally, to the modern, formalistic conception of geometry with D. Hilbert. According to this conception, the defining of fundamental terms was banne作者: hemorrhage 時(shí)間: 2025-3-30 22:03 作者: 刀鋒 時(shí)間: 2025-3-31 01:52
