Log in

Relevant bibliographies by topics / Profilometry / Journal articles

To see the other types of publications on this topic, follow the link: Profilometry.

Journal articles on the topic 'Profilometry'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Profilometry.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Nikanorov, Nikolai Y., and Elizabeth G. Bobyleva. "CONTROL METHODS OF OPTICAL DETAILS WITH FREE-FORM SURFACES AND KINOFORM ELEMENTS." Interexpo GEO-Siberia 8, no. 1 (2020): 118–26. http://dx.doi.org/10.33764/2618-981x-2020-8-1-118-126.

Full text

Abstract:

Methods of control of optical parts with free-form surfaces and kinoform elements under production conditions are considered. Two of the considered methods - interferometric (using holographic compensators) and profilometric (using contact profilometers) - are widely known and used in industrial practice. The method of non-contact profilometry, based on chromatic confocal sensors to control the surface shape of optical parts in industrial conditions, was not previously applied.

APA, Harvard, Vancouver, ISO, and other styles

2

A.A., Dedkova, Kireev V. Yu., and Makhiboroda M.A. "Possibilities and limitations of the contact profilometry method for determining the height difference for monitoring topological elements and layer thickness." Nanostructures. Mathematical Physics and Modelling 20, no. 2 (2020): 23–40. http://dx.doi.org/10.31145/2224-8412-2020-20--2-23-40.

Full text

Abstract:

The work shows specific examples of the possibilities and limitations of the contact profilometry method for measuring the relief of micro and nanostructures formed on substrates during the production of microelectronic devices. The requirements to the relief parameters of microelectronic structures are formulated, which make it possible to use contact profilometers for their measurement and control. Methods of forming steps for measuring the thickness of films by contact profilometry are described, and their advantages and disadvantages are analyzed. The method of contact profilometry with op

APA, Harvard, Vancouver, ISO, and other styles

3

Benninga, M. A., O. B. Wijers, C. W. P. van der Hoeven, et al. "Manometry, Profilometry, and Endosonography." Journal of Pediatric Gastroenterology and Nutrition 18, no. 1 (1994): 68–77. http://dx.doi.org/10.1002/j.1536-4801.1994.tb11125.x.

Full text

Abstract:

Summary:Normal anal manometric and profilometric values and normal endosonographic features of the anal canal are required for evaluation of pathological conditions such as slow‐transit constipation, anorectal outlet obstruction, and Hirschsprung's disease, status after surgery for imperforate anus, and other anal abnormalities. Anorectal manometry, profilometry (rapid‐pull‐through, three‐dimensional, eight‐channel radial manometry), and endosonography were carried out in 13 healthy children. A significant correlation was demonstrated between conventional manometric and profilometric maximal s

APA, Harvard, Vancouver, ISO, and other styles

4

Moon, Byoung Geun, Na Young Park, Young Chan Ko, and Hyoung Jin Kim. "Characterization of paper surfaces by friction profilometry." BioResources 17, no. 4 (2022): 6067–78. http://dx.doi.org/10.15376/biores.17.4.6067-6078.

Full text

Abstract:

Friction profilometry is a powerful technique that is suitable for the surface characterization of paper products. In this technique, a stylus-type contact method that resembles papermaking processes is used for evaluating the quality attributes of products. The surface characterization requires both surface roughness and friction measurements. At present, however, few reports have been available regarding characterization of the friction by the surface profilometric method. The objective of this study was to provide guiding principles of a stylus-type contact surface profilometry for determin

APA, Harvard, Vancouver, ISO, and other styles

5

Zimmermann, Gabriel G., Samir P. Jasper, Daniel Savi, Rafael S. Ferraz, and Eduardo A. Gracietti. "Development of an electronic profilometer to measure mobilization variables in soil harrowing." Spanish Journal of Agricultural Research 21, no. 2 (2023): e0204. http://dx.doi.org/10.5424/sjar/2023212-19811.

Full text

Abstract:

Aim of study: This experiment's objective is to develop an automatic data acquisition system for profilometry, evaluating four harrowing speeds. Area of study: Federal University of Parana, Curitiba, Brazil. Material and methods: We experimented at the laboratory using a completely randomized design, comparing the data of modified roughness, raised and mobilized area, blistering, and thickness. These were acquired with traditional and electronic profilometers in seven replications. We executed the field test in lines, using a completely randomized design. The profilometers were in

APA, Harvard, Vancouver, ISO, and other styles

6

Lee, Yong Ju, Young Chan Ko, Byoung Geun Moon, and Hyoung Jin Kim. "Surface characterization of paper products by profilometry with a fractal dimension analysis." BioResources 18, no. 2 (2023): 3978–94. http://dx.doi.org/10.15376/biores.18.2.3978-3994.

Full text

Abstract:

A surface profilometry technique was used to characterize the surfaces of paper products. A stylus-contact type profilometer capable of simultaneously generating both surface roughness- and friction-profiles was used. As a stylus for the profilometer, a conical shape whose tip was rounded to have a 0.5 mm curvature radius was designed and successfully employed in both printing & writing (P&W) papers and hygiene papers such as bathroom tissues and kitchen towel. From the profiles, the mean absolute deviation (MAD) from the averages, i.e., R-MAD from the roughness average and F-MAD from

APA, Harvard, Vancouver, ISO, and other styles

7

Soto-Negro, Roberto. "Anterior Eye Profilometry-guided Scleral Contact Lens Fitting in Keratoconus." International Journal of Keratoconus and Ectatic Corneal Diseases 6, no. 2 (2017): 97–100. http://dx.doi.org/10.5005/jp-journals-10025-1150.

Full text

Abstract:

ABSTRACT We report the case of a 35-year-old woman diagnosed with keratoconus since she was 18 years old and wearer of corneal rigid contact lenses (CLs). We refitted the case with the fully scleral CL ICD16.5 (Paragon Vision Sciences) for obtaining not only a successful visual restoration, but also a comfortable wear. We initiated the fitting with the spherical model of the CL, but it failed due to instability of the lens. We confirmed the presence of a clear asymmetry in the anterior scleral geometry in both eyes by using the profilometer eye surface profiler (ESP, Eaglet Eye), with a differ

APA, Harvard, Vancouver, ISO, and other styles

8

Ślusarski, Łukasz. "Measurement accuracy analysis for microgeometry nanostandards with microinterferometer and stylus profilometer." Bulletin of the Military University of Technology 67, no. 4 (2018): 139–48. http://dx.doi.org/10.5604/01.3001.0012.8503.

Full text

Abstract:

The goal of the work, described in this paper, was to examine and analyse measurement capabilities of GUM Length and Angle Department in measurements of step height/depth standards with the values below 1 μm (nanostandards), with 2D, and 3D surface characteristics. Measurements were performed with microinterforometer and stylus profilometer. Keywords: nanometrology, depth/height standards, microinterferometry, contact profilometry.

APA, Harvard, Vancouver, ISO, and other styles

9

Podbielska, Halina. "Endoscopic profilometry." Optical Engineering 30, no. 12 (1991): 1981. http://dx.doi.org/10.1117/12.56009.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Reid, Roberto E., Eliahu Laor, Bhupendra M. Tolia, Kenneth Donner, and Selwyn Z. Freed. "Intraoperative Profilometry." Journal of Urology 133, no. 2 (1985): 203–4. http://dx.doi.org/10.1016/s0022-5347(17)48881-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Martín-Béjar, Sergio, Juan Miguel Cañero-Nieto, José Francisco Solano Martos, and Lorenzo Sevilla Hurtado. "Laser Profilometry Application in Welding Geometrical Characterization." Key Engineering Materials 960 (October 10, 2023): 65–72. http://dx.doi.org/10.4028/p-2ehbly.

Full text

Abstract:

Welding processes are commonly used in the industry for the manufacture of large parts or due to their complex geometry that does not allow the part to be manufactured as a whole. Nevertheless, the union can show worst mechanical properties than the rest of the piece, affecting negatively its service behavior, so it is necessary evaluate weald seam to ensure the correct process application. Electrical welding operations are commonly used due to the reduced equipment size or their possibilities application in numerous metallic materials. Notwithstanding, different variables have to be taken int

APA, Harvard, Vancouver, ISO, and other styles

12

Saad, Dalia Abou, Rania Shatila, Gina Khazaal, Marie Abboud, Naji Kharouf, and Carina Mehanna Zogheib. "The Effect of Dental Bleaching on Nanohybrid Composite Surface Roughness: A Comparative In Vitro Study of SEM and Profilometry." Journal of Composites Science 9, no. 6 (2025): 313. https://doi.org/10.3390/jcs9060313.

Full text

Abstract:

Background: This study aimed to evaluate the effect of in-office bleaching with 38% hydrogen peroxide (HP) on the surface roughness of a nanohybrid composite resin by comparing two measurement techniques: Scanning Electron Microscopy (SEM) and profilometry. Methods: Sixty composite specimens of identical shade and thickness were prepared, light-cured, and polished following the manufacturer’s guidelines. These samples were divided into six groups based on the applied surface treatments: group 1: fresh composite (the control group), group 2: old composite, group 3: bleached fresh composite, gro

APA, Harvard, Vancouver, ISO, and other styles

13

Ružbarský, Juraj. "The Influence of the Wavelength of Laser Light on the Non-Contact Measurement of the Roughness of Shiny Cut Surfaces on Stainless Steel A304 Material." Applied Sciences 14, no. 6 (2024): 2420. http://dx.doi.org/10.3390/app14062420.

Full text

Abstract:

The article is focused on the study of the effect of laser light with three wavelengths used in a laser profilometer for the measurement of selected roughness parameters of the shiny surface of stainless steel A304 material. The measured results were compared with the results we achieved with the reference contact roughness meter (SJ-400). The findings presented are relevant to the parameters of the experiment outlined within the article. In general, the obtained results make it possible to state that when measuring the roughness of shiny cut surfaces using non-contact laser profilometry, refl

APA, Harvard, Vancouver, ISO, and other styles

14

Marotta, Gianluca, Daniela Fontani, Franco Francini, David Jafrancesco, Maurizio De Lucia, and Paola Sansoni. "Laser Profilometry on Micro-PTC." Energies 15, no. 14 (2022): 5293. http://dx.doi.org/10.3390/en15145293.

Full text

Abstract:

Profilometry is useful in detecting surface faults on solar concentrators, which can be imperfectly manufactured, thus affecting system performance. Profilometric analyses are performed on a micro-parabolic trough collector (m-PTC), with reduced sizes and greater mirror curvature than a usual PTC. The peculiar dimensions and shape of this micro-PTC request to develop a specific configuration of laser profilometry. It includes a laser diode with a converging lens placed in front of it, ensuring that the mirror curvature does not affect the beam reflection. A new method to calculate the spot pos

APA, Harvard, Vancouver, ISO, and other styles

15

Fidan, Sinan. "Tribological performance of polymethyl methacrylate as an aviation polymer." Journal of Polymer Engineering 34, no. 6 (2014): 569–79. http://dx.doi.org/10.1515/polyeng-2014-0002.

Full text

Abstract:

Abstract Polymethyl methacrylate (PMMA) is one of the most popular synthetic polymers in aircraft windshields as an alternative to glass, due to its lightweight, high transparency and impact-resistant characteristics. The erosion behavior of PMMA is critical when used as an alternative to glass in an aircraft windshield. This paper presents experimental data on the effects of particle size, velocity and impingement angle on the roughness of PMMA, using 3D optical profilometry after solid particle erosion tests. Particular attention is paid to determining the different morphologies of imprints

APA, Harvard, Vancouver, ISO, and other styles

16

HAYASAKI, Yoshio. "Frequency Comb Profilometry." Journal of the Japan Society for Precision Engineering 84, no. 8 (2018): 701–5. http://dx.doi.org/10.2493/jjspe.84.701.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Fang, Qiang, and Sunde Zheng. "Linearly coded profilometry." Applied Optics 36, no. 11 (1997): 2401. http://dx.doi.org/10.1364/ao.36.002401.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Greivenkamp, John E. "Optical reference profilometry." Optical Engineering 40, no. 12 (2001): 2845. http://dx.doi.org/10.1117/1.1419192.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Su, Xianyu, and Wenjing Chen. "Fourier transform profilometry:." Optics and Lasers in Engineering 35, no. 5 (2001): 263–84. http://dx.doi.org/10.1016/s0143-8166(01)00023-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Rai, R. S., and E. Versi. "Urethral pressure profilometry." International Urogynecology Journal 2, no. 4 (1991): 222–27. http://dx.doi.org/10.1007/bf01923393.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Marotta, Gianluca, Paola Sansoni, Franco Francini, David Jafrancesco, Maurizio De Lucia, and Daniela Fontani. "Structured Light Profilometry on m-PTC." Energies 13, no. 21 (2020): 5671. http://dx.doi.org/10.3390/en13215671.

Full text

Abstract:

In concentrating solar systems, it is essential to study the optical losses of the collectors. A fundamental parameter is the intercept factor, namely, the fraction of sunrays reflected by the concentrator that reaches the receiver. Optical profilometry studies the relationship between the collector profile and the intercept factor, which influences the collection efficiency. Profilometric analyses were performed on a micro-parabolic trough collector (m-PTC), with reduced sizes and greater mirror curvature than a usual PTC. The proposed technique projects a luminous pattern (structured light)

APA, Harvard, Vancouver, ISO, and other styles

22

Elyashiv, Ariel, and Sarena Wiesner. "OPTICAL PROFILOMETRY AS A METHOD FOR DETECTING INDENTED WRITING." Criminalistics and Forensics, no. 66 (2021): 629–45. http://dx.doi.org/10.33994/kndise.2021.66.47.

Full text

Abstract:

The current methodology for indented writing detection involves electrostatic detection apparatus (ESDA) processing and oblique light. While commonly used in forensics analysis, ESDA has several drawbacks, including its unsuitability for documents of certain shapes and densities, the damage it occasionally causes to evidence, its need for prior humidification in order to process documents, and the ozone it creates. In this study we evaluated optical profilometry as an alternative to ESDA. We tested several optical profilometer brands and showed their capacity for detecting very slight indentat

APA, Harvard, Vancouver, ISO, and other styles

23

Hagemeier, Sebastian, Yijian Zou, Tobias Pahl, Felix Rosenthal, and Peter Lehmann. "Low-Cost High-Speed Fiber-Coupled Interferometer for Precise Surface Profilometry." Photonics 11, no. 7 (2024): 674. http://dx.doi.org/10.3390/photonics11070674.

Full text

Abstract:

Due to their contactless and fast measuring capabilities, laser interferometers represent an interesting alternative to tactile stylus instruments for surface profilometry. In addition to these outstanding attributes, acquisition costs play a major role in industry, limiting the frequent use of optical profilometers, which are significantly more expensive than tactile profilometers. We present a low-cost laser distance-measuring interferometer featuring axial repeatability below 1 nm at acquisition rates of 38,000 height values per second. The sensor’s performance is validated on several surfa

APA, Harvard, Vancouver, ISO, and other styles

24

Che, Jun, Yanxia Sun, Xiaojun Jin, and Yong Chen. "3D Measurement of Discontinuous Objects with Optimized Dual-frequency Grating Profilometry." Measurement Science Review 21, no. 6 (2021): 197–204. http://dx.doi.org/10.2478/msr-2021-0027.

Full text

Abstract:

Abstract Three-dimensional profilometry tends to be less effective at measuring discontinuous surfaces. To overcome this problem, an optimized profilometry based on fringe projection is proposed in this paper. Due to the limitation of the shooting angle, there are projection blind spots on the surface of discontinuous objects. Since the noises and unwrapping errors are always localized at the projection blind spots, an algorithm is designed to determine the blind spots automatically with the light intensity difference information. Besides, in order to improve the measurement accuracy, a proces

APA, Harvard, Vancouver, ISO, and other styles

25

Vital Júnior, Pedro Félix, José Luiz Martins, and Fábio Luís Peterlini. "Posterior sagittal anorectoplasty in anorectal anomalies: clinical, manometric and profilometric evaluation." Sao Paulo Medical Journal 125, no. 3 (2007): 163–69. http://dx.doi.org/10.1590/s1516-31802007000300007.

Full text

Abstract:

CONTEXT AND OBJECTIVE: Anorectal malformations comprise a spectrum of anomalies that continue to be difficult to treat, even today. The aim was to evaluate the fecal continence of children who underwent posterior sagittal anorectoplasty due to anorectal malformations, via computerized anorectal manometry and profilometry. DESIGN AND SETTING: Prospective study at Universidade Federal de São Paulo. METHOD: 82 patients (56.1% boys; 43.9% girls) of mean age 85.5 months were evaluated. They were divided into continent, partially continent and incontinent groups. Age, sex, manometric variables and p

APA, Harvard, Vancouver, ISO, and other styles

26

Forgács, Imre, and Ákos Antal. "Comparison of Structured Light Projection-based Surface Reconstruction Methods." Periodica Polytechnica Mechanical Engineering 69, no. 2 (2025): 151–63. https://doi.org/10.3311/ppme.40358.

Full text

Abstract:

In recent decades, technological advancements and digitalization have led to the emergence of numerous new instruments and measurement techniques in optics. Contactless measurement methods have gained increasing significance, especially since the COVID-19 pandemic. Profilometry, as an optical measurement technique, enables precise and non-destructive surface analysis. Compared to traditional contact-based methods, it offers numerous advantages, making it particularly useful in various fields, especially in medicine. These techniques allow for detailed examination of biological surfaces and tis

APA, Harvard, Vancouver, ISO, and other styles

27

Zhao, Hong, Chunwei Zhang, Changquan Zhou, Kejian Jiang, and Meiqi Fang. "Circular fringe projection profilometry." Optics Letters 41, no. 21 (2016): 4951. http://dx.doi.org/10.1364/ol.41.004951.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Pribošek, Jaka, Janez Diaci, and Stefan Sinzinger. "Aperture-coded confocal profilometry." Optics Letters 41, no. 23 (2016): 5523. http://dx.doi.org/10.1364/ol.41.005523.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Benninga, M. A., O. B. Wijers, C. W. P. van der Hoeven, et al. "Manometry, Profilometry, and Endosonography." Journal of Pediatric Gastroenterology and Nutrition 18, no. 1 (1994): 68–77. http://dx.doi.org/10.1097/00005176-199401000-00012.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Chang, Wei-Yao, Fan-Hsi Hsu, Kun-Huang Chen, Jing-Heng Chen, and Ken Y. Hsu. "Heterodyne moiré surface profilometry." Optics Express 22, no. 3 (2014): 2845. http://dx.doi.org/10.1364/oe.22.002845.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Arhab, S., G. Soriano, K. Belkebir, A. Sentenac, and H. Giovannini. "Full wave optical profilometry." Journal of the Optical Society of America A 28, no. 4 (2011): 576. http://dx.doi.org/10.1364/josaa.28.000576.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Arhab, S., H. Giovannini, K. Belkebir, and G. Soriano. "Full polarization optical profilometry." Journal of the Optical Society of America A 29, no. 8 (2012): 1508. http://dx.doi.org/10.1364/josaa.29.001508.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Mao, Xianfu, Wenjing Chen, and Xianyu Su. "Improved Fourier-transform profilometry." Applied Optics 46, no. 5 (2007): 664. http://dx.doi.org/10.1364/ao.46.000664.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Salas, Luis. "Profilometry by fringe projection." Optical Engineering 42, no. 11 (2003): 3307. http://dx.doi.org/10.1117/1.1607968.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Li, Chengmeng, Yiping Cao, Cheng Chen, Yingying Wan, Guangkai Fu, and Yapin Wang. "Computer-generated Moiré profilometry." Optics Express 25, no. 22 (2017): 26815. http://dx.doi.org/10.1364/oe.25.026815.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Rodríguez-Vera, R., and M. Servín. "Phase locked loop profilometry." Optics & Laser Technology 26, no. 6 (1994): 393–98. http://dx.doi.org/10.1016/0030-3992(94)90050-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Leonhardt, K., H. J. Jordan, and H. J. Tiziani. "Micro-Ellipso-Height-Profilometry." Optics Communications 80, no. 3-4 (1991): 205–9. http://dx.doi.org/10.1016/0030-4018(91)90251-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Sullivan, Maryrose P., Craig V. Comiter, and Subbarao V. Yalla. "MICTURITIONAL URETHRAL PRESSURE PROFILOMETRY." Urologic Clinics of North America 23, no. 2 (1996): 263–78. http://dx.doi.org/10.1016/s0094-0143(05)70310-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Mangalore, Ashish Rao, Chandra Sekhar Seelamantula, and Chetan Singh Thakur. "Neuromorphic Fringe Projection Profilometry." IEEE Signal Processing Letters 27 (2020): 1510–14. http://dx.doi.org/10.1109/lsp.2020.3016251.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Chen, Wenjing, Qiuju Shen, and Min Zhong. "Comparison of 2D S-Transform Profilometry and 2D Windowed Fourier Transform Profilometry." Optik 124, no. 24 (2013): 6732–36. http://dx.doi.org/10.1016/j.ijleo.2013.05.182.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Li, Yufeng, and F. E. Talke. "Limitations and Corrections of Optical Profilometry in Surface Characterization of Carbon Coated Magnetic Recording Disks." Journal of Tribology 112, no. 4 (1990): 670–77. http://dx.doi.org/10.1115/1.2920314.

Full text

Abstract:

The thickness of a thin absorbing carbon step on a strongly absorbing magnetic layer is measured using contact stylus and noncontact optical profilometer instrumentation, The dependence of optical profilometer measurements on carbon film thickness and optical properties of both the magnetic layer and the carbon film is investigated, and the error in the optical measurement is evaluated as a function of the phase shift of the light reflected from the sample surface. A marked improvement in the accuracy of the step height measurement is obtained if account is taken of the phase shift of the ligh

APA, Harvard, Vancouver, ISO, and other styles

42

Lagubeau, Guillaume, Pablo Cobelli, Tomasz Bobinski, Agnès Maurel, Vincent Pagneux, and Philippe Petitjeans. "Empirical mode decomposition profilometry: small-scale capabilities and comparison to Fourier transform profilometry." Applied Optics 54, no. 32 (2015): 9409. http://dx.doi.org/10.1364/ao.54.009409.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Li, Beiwen, Ziping Liu, and Song Zhang. "Motion-induced error reduction by combining Fourier transform profilometry with phase-shifting profilometry." Optics Express 24, no. 20 (2016): 23289. http://dx.doi.org/10.1364/oe.24.023289.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Schlueter, Nadine, Katja Jung, and Carolina Ganss. "Profilometric Quantification of Erosive Tissue Loss in Dentine: A Systematic Evaluation of the Method." Caries Research 50, no. 5 (2016): 443–54. http://dx.doi.org/10.1159/000448147.

Full text

Abstract:

Profilometry is established in erosion research. However, in the case of dentine, factors such as the demineralised organic matrix, desiccation effects, or type of measuring device may have an impact on the measurement results, which were investigated in the present study. Dentine specimens were eroded with citric acid (1%, pH 2.6) for 5, 10, 15, 20, 30, 60, 90, and 120 min (n = 15 each). For each specimen, tissue loss was determined under various conditions - before/after enzymatic matrix removal, under standardised wet and desiccated (2/10 min) conditions - with non-contact and contact profi

APA, Harvard, Vancouver, ISO, and other styles

45

Dou Yunfu, 窦蕴甫, 苏显渝 Su Xianyu, and 陈延非 Chen Yanfei. "A Fast Modulation Measurement Profilometry." Acta Optica Sinica 29, no. 7 (2009): 1858–62. http://dx.doi.org/10.3788/aos20092907.1858.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Stortelder, Reinier, and Kyriakos Telamitsi. "Precise MicroVault designing utilizing profilometry." Contact Lens and Anterior Eye 44, no. 1 (2021): 16. http://dx.doi.org/10.1016/j.clae.2020.12.054.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Liu, Chun Yuan, Bo Zhou, and Xiao Min Zhao. "A Modified Wavelet Transform Profilometry." Advanced Materials Research 136 (October 2010): 140–43. http://dx.doi.org/10.4028/www.scientific.net/amr.136.140.

Full text

Abstract:

To overcome the noisy background comes from surface reflection, spectrum overlapping and dust noisy. In this paper, a novel modified continuous wavelet transform profilometry is proposed, which employs a fringe image and a flat image to eliminate the background. Both the fringe and flat pattern are projected onto the object by a projector. With the subtraction of the flat image from the fringe image, the background is completely removed and the spectrum overlapping in the frequency domain is prevented. Experimental results showed that the proposed method got a better result than the traditiona

APA, Harvard, Vancouver, ISO, and other styles

48

Tornero-Martínez, N., G. Trujillo-Schiaffino, M. Anguiano-Morales, P. G. Mendoza-Villegas, D. P. Salas-Peimbert, and L. F. Corral-Martínez. "Color profilometry techniques: A review." Optica Pura y Aplicada 51, no. 4 (2018): 1–26. http://dx.doi.org/10.7149/opa.51.4.51001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Lai, Cheng-Chung, and I.-Jen Hsu. "Surface profilometry with composite interferometer." Optics Express 15, no. 21 (2007): 13949. http://dx.doi.org/10.1364/oe.15.013949.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Nikkels-Tassoudji, N., C. Piérard-Franchimont, P. De Doncker, and G. E. Piérard. "Optical Profilometry of Nail Dystrophies." Dermatology 190, no. 4 (1995): 301–4. http://dx.doi.org/10.1159/000246721.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!