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標(biāo)題: Titlebook: Ultrasound; Medical Applications Michael H. Repacholi,Martino Grandolfo,Alessandro Book 1987 Plenum Press, New York 1987 assessment.birth. [打印本頁]

作者: 阿諛奉承 時(shí)間: 2025-3-21 19:21
書目名稱Ultrasound影響因子(影響力)

書目名稱Ultrasound影響因子(影響力)學(xué)科排名

書目名稱Ultrasound網(wǎng)絡(luò)公開度

書目名稱Ultrasound網(wǎng)絡(luò)公開度學(xué)科排名

書目名稱Ultrasound被引頻次

書目名稱Ultrasound被引頻次學(xué)科排名

書目名稱Ultrasound年度引用

書目名稱Ultrasound年度引用學(xué)科排名

書目名稱Ultrasound讀者反饋

書目名稱Ultrasound讀者反饋學(xué)科排名

作者: 沒收 時(shí)間: 2025-3-22 00:12

作者: 支形吊燈 時(shí)間: 2025-3-22 02:27
Sources and Applications of Ultrasound,e those emanating from the animal kingdom. Dogs, birds, crickets, and bats are amongst those creatures whose communication signals extend beyond the range of human hearing. In addition bats use ultrasound as a guidance system between 50 and 100 kHz. This latter fact is reputed to have been first pos

作者: Deadpan 時(shí)間: 2025-3-22 07:55
,Applications of Ultrasound in Medicine — Comparison with Other Modalities,rgical, therapeutic, and diagnostic. For these categories, an important distinguishing physical feature is the intensity level utilized. Nearly all these applications employ sound in the frequency range of 0.8 – 15 MHz. The choice of frequency used in any specific application is based on considerati

作者: pacific 時(shí)間: 2025-3-22 12:15

作者: 通便 時(shí)間: 2025-3-22 14:02

作者: Synovial-Fluid 時(shí)間: 2025-3-22 19:22
Biological Effects of Acoustic Cavitation,ear evidence of damage to lower organisms with temporal maximum intensities somewhat less than those available from certain diagnostic devices. Where exposures of this kind have caused clear effects, the mechanism of action appears to be related to the phenomenon of cavitation. It now remains to det

作者: 愉快嗎 時(shí)間: 2025-3-22 21:30
Experimentation in Vitro: Effects of Ultrasound on Cell Suspensions,animal because of the absence of numerous uncontrollable variables. In vitro experiments are also important for suggesting new endpoints to study in vivo. Effects that have been observed in mammalian cells exposed to ultrasound include: modification of macromolecular synthetic pathways and cellular

作者: Excise 時(shí)間: 2025-3-23 05:06
Effects on Soft Tissues with Special Reference to the Central Nervous System,ment of certain types of discrete and localised cerebral tumours. While this application was superseeded by cryosurgical techniques before it had been accepted as a routine clinical procedure, it still resulted in the generation of a large body of reliable experimental data on the effects of high in

作者: Encumber 時(shí)間: 2025-3-23 08:21
Ocular Effects,of the thickness of eye components), is the most widely used. The first paper on diagnostic ultrasound was published by Mundt and Hughes in 1956. In little less than 30 years development has occurred to the extent that nowadays computerized techniques of ultrasound tissue characterization seem to ha

作者: EXALT 時(shí)間: 2025-3-23 12:01
Haematological Effects,rasound exposure without also irradiating blood and the vessels which contain it. If ultrasound produces a relatively small change in the functional properties of the blood (e.g. an effect on leucocytes and their role in the immunological protection of the animal) or in the ability of blood to flow

作者: Indolent 時(shí)間: 2025-3-23 17:30

作者: Glutinous 時(shí)間: 2025-3-23 21:33

作者: 玩忽職守 時(shí)間: 2025-3-24 00:12
Exposure to Medical Ultrasound: Studies of Human Effects,sed worldwide in several clinical specialities. In one medical speciality alone, obstetrics, estimates of the percentage of pregnant women in the United States examined by diagnostic ultrasound range from 15–40% (NIH, 1984); in some countries, diagnostic ultrasound is a recommended routine prenatal

作者: 輕打 時(shí)間: 2025-3-24 04:05
Standards and Recommendations on Ultrasound Exposure,limiting human exposure to ultrasound. Recommendations on research priorities identified by various institutions form the basis of a separate publication in this text by Dr. Nyborg. General guidelines or policy statements have been issued by various professional, national and international organisat

作者: Atheroma 時(shí)間: 2025-3-24 08:53
Research Priorities in Ultrasound, U.S. Department of Health and Human Services, Bureau of Radiological Health (BRH), prepared by government scientists. The BRH report contains a comprehensive tabulation and discussion of literature on biological effects of ultrasound, especially where these bear on safety of medical ultrasound. On

作者: 禁止 時(shí)間: 2025-3-24 14:33
Book 1987tific Culture in Erice, Italy, September 6-15, 1985. The sixth course of the School, entitled "Advances in Applications, Biological Effects, and Dosimetry of Ultrasound," provided an in-depth review of all facets of ultra- sound interactions and their biological effects on living systems, allowing a

作者: 單調(diào)性 時(shí)間: 2025-3-24 15:44

作者: CLAIM 時(shí)間: 2025-3-24 21:06
Sources and Applications of Ultrasound,ange of human hearing. In addition bats use ultrasound as a guidance system between 50 and 100 kHz. This latter fact is reputed to have been first postulated by Spallanzani, an Italian Scientist, in 1794 (Health and Welfare 1980a).

作者: Pde5-Inhibitors 時(shí)間: 2025-3-25 00:34
,Applications of Ultrasound in Medicine — Comparison with Other Modalities,ese applications employ sound in the frequency range of 0.8 – 15 MHz. The choice of frequency used in any specific application is based on considerations of sound absorption, adequate penetration and, in diagnostic applications, adequate resolution.

作者: 離開 時(shí)間: 2025-3-25 04:43
Biological Effects of Acoustic Cavitation,exposures of this kind have caused clear effects, the mechanism of action appears to be related to the phenomenon of cavitation. It now remains to determine whether these observations have relevance for medical practice.

作者: 向下五度才偏 時(shí)間: 2025-3-25 10:22

作者: Celiac-Plexus 時(shí)間: 2025-3-25 12:09
Effects on Soft Tissues with Special Reference to the Central Nervous System, accepted as a routine clinical procedure, it still resulted in the generation of a large body of reliable experimental data on the effects of high intensity ultrasound first on the mammalian brain and later on other soft tissues.

作者: 憎惡 時(shí)間: 2025-3-25 17:25

作者: habile 時(shí)間: 2025-3-25 20:23
Exposure to Medical Ultrasound: Studies of Human Effects,ed States examined by diagnostic ultrasound range from 15–40% (NIH, 1984); in some countries, diagnostic ultrasound is a recommended routine prenatal procedure (NIH, 1984). The rapid development and expansion in the use of diagnostic ultrasound has been largely due to the perceived safety and medical benefits of this technology .

作者: grounded 時(shí)間: 2025-3-26 00:59
Interaction Mechanisms: Heating,the density and velocity of sound, respectively, for the medium; p is the acoustic pressure (total instantaneous pressure less the mean value) and denotes the time average of p.. If the ultrasound source is driven at frequency f, and if the approximations of linear acoustics hold, the pressure at any point will be given by

作者: resuscitation 時(shí)間: 2025-3-26 06:04

作者: 變白 時(shí)間: 2025-3-26 09:42

作者: 充滿裝飾 時(shí)間: 2025-3-26 14:02

作者: 血友病 時(shí)間: 2025-3-26 19:20

作者: 消散 時(shí)間: 2025-3-26 21:27
Immunological and Genetic Effects,e of the difficulty of access without perturbing the function you are trying to measure and partly because of the inherent homeostatic mechanisms which operate to prevent any change). Consequently, . exposure systems are favoured because they enable more sophisticated and/or quantifiable measurements to be performed.

作者: Lymphocyte 時(shí)間: 2025-3-27 02:46

作者: Handedness 時(shí)間: 2025-3-27 07:27

作者: miniature 時(shí)間: 2025-3-27 13:25
Book 1987y important one. In many industrialized countries most pregnant women receive at least one diagnostic ultrasound examination before the birth of the child. Thus, potential hazards to the fetus are of prime concern. This problem has been aggravated by the fact that the medical diagnostic applications

作者: ATRIA 時(shí)間: 2025-3-27 16:22
n extremely important one. In many industrialized countries most pregnant women receive at least one diagnostic ultrasound examination before the birth of the child. Thus, potential hazards to the fetus are of prime concern. This problem has been aggravated by the fact that the medical diagnostic applications978-1-4612-9013-1978-1-4613-1811-8

作者: 輕浮女 時(shí)間: 2025-3-27 17:48
nth century. Later chapters explore the Sulu Sultanate and the seafaring world, the deeds of Iberians in this region and especially the identities and activities of the Portuguese in these seas..The authors contribute to the literature by complementing studies that favour a closer discussion of the

作者: FIS 時(shí)間: 2025-3-28 00:11

作者: archetype 時(shí)間: 2025-3-28 03:56
Edwin L. Carstensenn the beautiful little monograph of Salem, Algebraic Numbers and Fourier Analysis, first published in 1963. Since the publication of Salem‘s book, however, there has been much progress in the study of these numbers. Pisot had long expressed the desire to publish an up-to-date account of this work, b

作者: cutlery 時(shí)間: 2025-3-28 06:24

作者: 鞭打 時(shí)間: 2025-3-28 10:31
Michael H. Repacholic confounders. ? ? ??. Pitfalls in Diagnostic Cytopathology With Key Differentiating Cytologic Features.?will be of great value to?practicing pathologists, pathology residents, cytopathology fellows, cytotechnology technologists and students.?.978-3-319-39807-5978-3-319-39809-9Series ISSN 1574-9053 Series E-ISSN 1574-9061

作者: 險(xiǎn)代理人 時(shí)間: 2025-3-28 15:11

作者: Deduct 時(shí)間: 2025-3-28 19:16

作者: Hallowed 時(shí)間: 2025-3-29 00:39
Michael H. Repacholited due to the elevated morbidity and mortality in both the mother and the fetus, and surgery is usually the first-line treatment. Metyrapone has been safely used in some patients, but the use of medical therapy should be limited to those cases where surgery is contraindicated.

作者: iodides 時(shí)間: 2025-3-29 04:15
Wesley L. Nyborgersely affect development and function of the adrenal, gonads and external genitalia. For many of the drugs there is little information about possible detrimental fetal effects and what information is available is often limited to rather crude estimates of fetal well being such as the absence of malformations and survival.

作者: intricacy 時(shí)間: 2025-3-29 10:35
Wesley L. Nyborg robust post-emergency recovery and development programmes, as these hold a great deal of importance in eradicating this danger. This paper focuses on the neglected root causes and recommends the enhancement of government capacity and community based socio-economic intervention to effectively fight the piracy off the African horn.

作者: ANN 時(shí)間: 2025-3-29 13:16
Deirdre A. Benwell,Stephen H. P. Blyign condition; however, deep-seated gluteal pain with raised ESR (Erythrocyte Sedimentation Rate), and CRP (C-Reactive Protein) because of piriformis pyomyositis as seen following vaginal delivery is an emergency and should be treated with judicial antibiotics and surgical drainage, where appropriate.

作者: jagged 時(shí)間: 2025-3-29 17:31
A. R. Williamsaction of PACAP in stem cells and its interactions with other factors will be helpful for the potential use of PACAP in treatment of different brain disorders and for understanding of neural repair mechanisms.

作者: 愛得痛了 時(shí)間: 2025-3-29 23:05

作者: 分開 時(shí)間: 2025-3-30 02:58
A. R. Williamsthree receptor subtypes for PACAP: the so-called VPAC1, VPAC2 and PAC1 receptors (see below). In this context, the present chapter reviews the data regarding the molecular pharmacology and structure-function relationship of PACAP receptors including VPAC1, VPAC2 and PAC1 with special emphasis on receptors from humans and rats.

作者: Hyperlipidemia 時(shí)間: 2025-3-30 06:12

作者: chiropractor 時(shí)間: 2025-3-30 10:05

作者: ACME 時(shí)間: 2025-3-30 14:10
Deirdre A. Benwellperts in the field and is designed to facilitate and guide endocrinologists in the sometimes challenging decision-making process by presenting real case scenarios that span the spectrum of pituitary tumor prese978-3-319-90907-3978-3-319-90909-7

作者: 一起 時(shí)間: 2025-3-30 20:27

作者: 弄臟 時(shí)間: 2025-3-30 22:31

作者: 叫喊 時(shí)間: 2025-3-31 02:07
a in the early modern period. Readers will discover nine essays studying the different sub-regions of the Malay Archipelago and adjacent seas and exploring the nature and historiographical perception of piracy, maritime conflict and surreptitious activities. The authors probe the linkages between th

作者: BRAVE 時(shí)間: 2025-3-31 05:28
Wesley L. Nyborg years, over 200 ships were hijacked and ransoms of millions of US dollars have changed hands, with incrementally growing risks, reflecting the ineffectiveness of currently pursued strategies. Combating piracy in the African Horn should essentially include concerted actions on the underlying socio-e

作者: 打擊 時(shí)間: 2025-3-31 12:57
Martino Grandolfo,Paolo Vecchia anonymous pamphlet . (1583), in Thomas Heywood’s and William Rowley’s tragic-comedy . (1607–09), and the execution of the ‘pirate’ Walter Ralegh in 1618, it seeks to read depictions of the manner of pirates’ deaths and their scaffold behaviour in political terms.. The essay examines the various way

作者: 凝乳 時(shí)間: 2025-3-31 17:07
Deirdre A. Benwell,Stephen H. P. Blyich makes diagnosis and treatment delay. The condition is not as rare as we believe; its prevalence is reported to vary between 0.3% and 36% among patients complaining of radiating low back pain. The female has a higher disease predilection; however, men also get the disease significantly. The most

作者: 杠桿 時(shí)間: 2025-3-31 19:46

作者: Projection 時(shí)間: 2025-4-1 00:01
Edwin L. Carstensent numbers (or the Pisot-Vijayaraghavan numbers). Although these numbers had been discovered earlier by A. Thue and then by G. H. Hardy, it was Pisot‘s result in that paper of 1938 that provided the link to harmonic analysis, as discovered by Raphael Salem and described in a series of papers in the 1

作者: projectile 時(shí)間: 2025-4-1 02:01

作者: 障礙物 時(shí)間: 2025-4-1 07:01
Gail ter Haarfaces of permanent molars are highly susceptible to caries development, especially during eruption in the oral cavity. A fissure sealant is a material that is placed in the pits and fissures of teeth and prevents the entrance of the cariogenic bacteria and their nutrients inside these anatomical fea

作者: Keratectomy 時(shí)間: 2025-4-1 10:17

作者: 過份 時(shí)間: 2025-4-1 17:59
Michael H. Repacholi and flow within the venous and arterial tree. A good knowledge of variant anatomy and artifacts is essential to the interpretation of all vascular studies and is of particular importance in the emergency setting where, for example, a confident exclusion of aortic dissection may save the patient fro

作者: right-atrium 時(shí)間: 2025-4-1 19:47
A. R. Williamst to avoid potential diagnostic pitfalls. Appreciating basic US physics and utilizing it to improve image quality will aid diagnostic accuracy. The pathological appearances of the rotator cuff tendons present particular difficulty with pitfalls predominantly relating to the more subtle findings. The

作者: 嘴唇可修剪 時(shí)間: 2025-4-2 01:28
Vincenzina Mazzeoregarded as benign causing insufficient curing. In order to improve the accuracy rate of thyroid nodules, this book analysed ultrasound diagnosis for thyroid nodules in multiple difficult and misdiagnosed cases from thyroid surgeons’ perspective and closely combined ultrasound imaging with clinical

作者: ascend 時(shí)間: 2025-4-2 04:50
A. R. Williamsin embryonic brain indicating a role in neuronal development. Particularly PACAP is expressed in the subventricular zone of lateral ventricles and in the dentate gyrus of hippocampus harboring the neural stem/progenitor cells (NPCs) that give rise to new neurons and glial cells in the developing bra

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