標(biāo)題: Titlebook: Acoustical Imaging; Eric A. Ash,C. R. Hill Book 1982 Springer Science+Business Media New York 1982 Apertur.Axicon.Planar.Speckle.critical [打印本頁] 作者: 契約 時(shí)間: 2025-3-21 17:15
書目名稱Acoustical Imaging影響因子(影響力)
書目名稱Acoustical Imaging影響因子(影響力)學(xué)科排名
書目名稱Acoustical Imaging網(wǎng)絡(luò)公開度
書目名稱Acoustical Imaging網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Acoustical Imaging被引頻次
書目名稱Acoustical Imaging被引頻次學(xué)科排名
書目名稱Acoustical Imaging年度引用
書目名稱Acoustical Imaging年度引用學(xué)科排名
書目名稱Acoustical Imaging讀者反饋
書目名稱Acoustical Imaging讀者反饋學(xué)科排名
作者: Assemble 時(shí)間: 2025-3-21 20:48 作者: arthrodesis 時(shí)間: 2025-3-22 03:51 作者: Nebulous 時(shí)間: 2025-3-22 07:59
https://doi.org/10.1007/978-3-662-59040-9tals and layered materials have been obtained by measuring the amplitude or the phase angle of the photoacoustic signal. These preliminary results show potential applications of this instrument in nondestructive testing of materials.作者: hemoglobin 時(shí)間: 2025-3-22 12:28
Chinesische Medizin für die westliche Welt industrial and medical sectors, and commercial versions are starting to appear. This paper is concerned with initial experience with a scanning acoustic microscope in one industrial laboratory, and describes likely future requirements for such instrumentation.作者: 泛濫 時(shí)間: 2025-3-22 15:17
Funktionskreise – die chinesische Organlehreot been extensively investigated so far, because the observation technique has not been established. In this work, we describe two types of new applications of scanning acoustic microscope to the study of fracture and wear. First, detailed features of subsurface cracks in silicon nitride were observ作者: 使迷醉 時(shí)間: 2025-3-22 18:22
Chinesische Medizin für die westliche Weltrpose of our work is to discover applications in materials studies for which acoustic microscopy is suitable, and then to exploit the technique in tackling problems in those areas. The microscopes have been operating for a little under one year now, and in these Proceedings we summarise our progress作者: MELD 時(shí)間: 2025-3-22 22:07 作者: Triglyceride 時(shí)間: 2025-3-23 02:28
Chinesische Medizin für die westliche Weltoupling piece in front of a conventional acoustic lens radically reduces the aberration. This is so not only when the coupling piece is concentric with the lens, but when the lens is axially displaced. This means that diffraction limited focussing can be achieved over a wide range of depths, typical作者: GLIB 時(shí)間: 2025-3-23 09:08 作者: 終止 時(shí)間: 2025-3-23 12:16 作者: 被告 時(shí)間: 2025-3-23 15:41
Redewendungen und ihr Gebrauch,structure in solids.. In this technique localized heating of a sample by a modulated laser beam produces a periodic temperature gradient in the fluid near the sample surface. The thermally induced gradient in the index of refraction of the fluid causes a periodic deflection of a laserprobe beam pass作者: 聚集 時(shí)間: 2025-3-23 19:10 作者: 迅速成長 時(shí)間: 2025-3-23 22:42
Chinesische Staatsunternehmen verstehenational Symposium on Acoustical Imaging. This technique was proposed as a means of overcoming the ‘go and return’ time redundancy inherent in conventional pulse-echo C-scanning without recourse to parallel processing, as used in the real-time C-scanning system of Green et al.(1974).作者: TERRA 時(shí)間: 2025-3-24 04:58 作者: Obscure 時(shí)間: 2025-3-24 06:47 作者: 后來 時(shí)間: 2025-3-24 12:07 作者: 前面 時(shí)間: 2025-3-24 16:03 作者: FLINT 時(shí)間: 2025-3-24 22:52 作者: 集合 時(shí)間: 2025-3-25 03:01 作者: 要控制 時(shí)間: 2025-3-25 05:15
Chinesische Medizin für die westliche Weltrpose of our work is to discover applications in materials studies for which acoustic microscopy is suitable, and then to exploit the technique in tackling problems in those areas. The microscopes have been operating for a little under one year now, and in these Proceedings we summarise our progress in that time.作者: installment 時(shí)間: 2025-3-25 10:09 作者: CLOWN 時(shí)間: 2025-3-25 14:21
Chinesische psychosomatische Medizins and Milner, 1979; Cady and Bates, 1980; Bates and Fright, 1982) and ultrasonic (Bates and Robinson, 1981), for restoring images of objects viewed through distorting media. Our concern here is with a new extension to the shift-and-add technique (Bates and Cady, 1980).作者: incontinence 時(shí)間: 2025-3-25 19:20
Die Literatur der Ming- und Qing-Zeit,Interest is now being shown in the .He acoustic microscope as it offers the potential for much improved resolution compared to the room temperature version using a normal liquid as the coupling medium.作者: 完全 時(shí)間: 2025-3-25 23:57
Chinesische Medizin für die westliche WeltThe concept of a planar acoustic microscope lens to be used in the standard geometry of a scanning acoustic microscope (I) has been discussed previously (2,3). In this paper we wish to look a little more closely at the focussing mechanism of this lens and to consider some further extensions of the concept.作者: achlorhydria 時(shí)間: 2025-3-26 02:24 作者: Baffle 時(shí)間: 2025-3-26 05:40 作者: 真實(shí)的人 時(shí)間: 2025-3-26 09:12
978-1-4613-9782-3Springer Science+Business Media New York 1982作者: inhumane 時(shí)間: 2025-3-26 16:00 作者: thrombus 時(shí)間: 2025-3-26 17:17 作者: 付出 時(shí)間: 2025-3-26 23:24 作者: 琺瑯 時(shí)間: 2025-3-27 05:03
Coverslip Induced Artifacts in High Resolution Scanning Laser Acoustic Microscope Imagesrew to 19 R&D projects and one coordination project, with an overall budget of 14 million Euro. It is meanwhile known as European Low Power Initiative for Electronic System Design (ESD-LPD) and will be completed by the end of 2001. It involves 30 major Euro- pean companies and 20 well-known institut作者: 可以任性 時(shí)間: 2025-3-27 08:45
Ultrasonic Focussing in Absorptive Fluidsrity and monitor immigration. I argue that this focus on antiterrorist policing post-September 11 has obscured important changes in policing that emerged in North American cities during the past fifteen years. I suggest that these changes have resulted from innovations transnationally in policing ma作者: Cultivate 時(shí)間: 2025-3-27 11:11
Scanning Photoacoustic Microscopy and Detection of Subsurface Structureof their early abstractive abilities. Rather than being little logicians, young children are intuitive statisticians. A view that accommodates to the opposition of the fast minimal nativist and slow constructivist points of view on early causal learning concerns the middle-of-the-road one of rationa作者: 小歌劇 時(shí)間: 2025-3-27 14:09
Applications of Acoustic Microscopy in the Semiconductor Industryn he wrote that ‘concept’ is ‘a(chǎn) philosophical term, and should be left to the philosophers’. This is the point that I am trying to make. When ecologists use the word ‘concept’ they use it, not as a synonym for ‘theory’, but as a substitute for it. This is wrong because the job of science is not to c作者: 會(huì)犯錯(cuò)誤 時(shí)間: 2025-3-27 21:05
Application of Scanning Acoustic Microscope to the Study of Fracture and Wearrks for the two geographical clusters over different time periods. The results show that TX’s innovator networks became significantly better connected and less centralized than the ones of NJ in the later years of the time series while the two clusters were experiencing different stages of lifecycle作者: LAVE 時(shí)間: 2025-3-28 00:36
Acoustic Microscopy for Materials Studies what an organisation is.” [1] In this paper we examine the application of dynamic fitness landscape models to economic theory, particularly the theory of technology substitution, drawing on recent work by Kauffman, Arthur, McKelvey, Nelson and Winter, and Windrum and Birchenhall. In particular we u作者: Antagonist 時(shí)間: 2025-3-28 04:20 作者: 服從 時(shí)間: 2025-3-28 09:18 作者: Nonconformist 時(shí)間: 2025-3-28 11:18 作者: flex336 時(shí)間: 2025-3-28 17:20
Scanned Photothermal Imaging of Subsurface Structured usage of a large diameter endoscopic camera system compared to a uniportal endoscopic spine surgery. Due to these advantages, UBE surgery has been suggested as a more efficient surgical approach for decompression of lumbar spinal stenosis and it will gain increased popularity. Herein, the authors 作者: 令人發(fā)膩 時(shí)間: 2025-3-28 20:33
Acoustical Imaging of near Surface Properties at the Rayleigh Critical Anglee approaches to complex LDH. It is essential to identify the factors that increase the difficulty when performing surgery. The concept of “complex” LDH depends on numerous factors, not only on the surgeon’s experience but also on the degenerative diseases associated with herniated discs. As we will 作者: countenance 時(shí)間: 2025-3-29 01:28 作者: chisel 時(shí)間: 2025-3-29 03:30 作者: COLON 時(shí)間: 2025-3-29 08:25
Texture Classification of B-Scan Ultrasound Images : An Assessment Using Tissue Models examined through a case study of a medium-sized public sector union in Britain, the Public, Commercial and Services (PCS) union. It has increased its overall membership density by 3.6% between 2001 and 2007 while overall union density for the same period in Britain has fallen by 1.3% and by 0.7% in作者: ALB 時(shí)間: 2025-3-29 13:38 作者: GROWL 時(shí)間: 2025-3-29 19:26
0270-5117 ddress themselves to image formation per se. A new departure is the inclusion of photo-acoustic imaging a subject of rapidly growing importance for many of the same application areas relevant to acoustical imaging.978-1-4613-9782-3978-1-4613-9780-9Series ISSN 0270-5117 Series E-ISSN 2215-1869 作者: hidebound 時(shí)間: 2025-3-29 22:49
Front Matter strength theory was presented at the 16 International Theoretical and Applied Mechanics Congress held at Copenhagen in Denmark and MPA (MaterialPrüfungsAnstalt) at Stuttgart University, Germany in 1984. After 978-3-642-62368-4978-3-642-18943-2作者: 可忽略 時(shí)間: 2025-3-30 01:05
Redewendungen und ihr Gebrauch,or even surpass that of the optical microscope. The generation of high-frequency elastic waves by photothermal means is of current interest because of its relevance to several areas of physics, including: the development of the photoacoustic microscope. , thermal-wave imaging. , determination of the作者: 六個(gè)才偏離 時(shí)間: 2025-3-30 06:29 作者: Ingratiate 時(shí)間: 2025-3-30 09:04
Chinesische Staatsunternehmen verstehen (or scanning the sample) holding θ = θ(critical), yield images of these flaws. The quality of these images is good and provides an excellent method of near surface flaw detection. However, certain quantitative aspects of the critical angle phenomenon remain unresolved, making detailed image interpr作者: adduction 時(shí)間: 2025-3-30 15:12 作者: JEER 時(shí)間: 2025-3-30 19:27
,Die Anf?nge der Chinesischen Literatur,esolution, one can use a coupling fluid with lower acoustic attenuation and/or lower velocity than water. Among the fluids that potentially offer improved resolution performance are the cryogenic liquids. and high pressure inert gases..作者: 充氣女 時(shí)間: 2025-3-30 22:10 作者: 軌道 時(shí)間: 2025-3-31 02:07 作者: 旋轉(zhuǎn)一周 時(shí)間: 2025-3-31 08:03
Chinesische Medizin für die westliche Weltre unique and characteristic of specific materials. Recently, for this latter case, a new acoustic line-focus beam‘ has been introduced with which the nonscanning reflection acoustic microscope can appropriately pick up acoustic properties of solid materials, including acoustic anisotropy..作者: 除草劑 時(shí)間: 2025-3-31 11:51 作者: acheon 時(shí)間: 2025-3-31 14:43
0270-5117 h increasing relevance to a surprisingly disparate set of problems in the non-destructive examination of materials and components. The present volume is a record of the research presented at the Twelfth International Symposium on Acoustic Imaging, held in London during July 1982. Whilst, therefore, 作者: adduction 時(shí)間: 2025-3-31 19:08
Funktionskreise – die chinesische Organlehreed and a new method to estimate the fracture toughness is proposed. It is also proposed that the measurement of attenuation of the leaky surface acoustic wave (leaky SAW) can be used to characterize the surface of steels with various heat treatment.作者: Germinate 時(shí)間: 2025-4-1 00:13
Geschichte der TCM in China und im Westen not ductile, so that very good quality materials must be produced and a good knowledge of the harmfulness of the defects is required. This harmfulness will be deduced from a comparison of the actual dimensions of the defect to the critical length ac for that defect, corresponding to the fracture of the sample under a known stress field σ. .作者: idiopathic 時(shí)間: 2025-4-1 04:00
