Results 81 to 90 of about 20,096 (267)

Dynamic deformation analysis of aluminum alloy 5083 using electronic speckle pattern interferometry

Journal of Materials Research and Technology
In this study, we propose a phase-analysis algorithm that operates on a single contour image obtained via electronic speckle pattern interferometry (ESPI) to investigate non-uniform deformation in Al–Mg alloys.
Yuto Takanezawa, Sanichiro Yoshida, Tomohiro Sasaki   +2 more
doaj   +1 more source

Digital Shearing Speckle Pattern Interferometry Based on Rochon Prism and Its Application

Applied Sciences, 2019
This paper presents improved digital shearing speckle pattern interferometry based on Rochon Prism. The advantage of this method is that it avoids the shadow noise caused by transmission light, which improves the shearography accuracy.
Xu Wang, Zhan Gao, Chenjia Gao, Jieming Zhao, Yuhao Niu, Zihui Liu, Yuan Zhang, Yuchen Liu   +7 more
doaj   +1 more source

The Synergy of Artificial Intelligence and 3D Bioprinting: Unlocking New Frontiers in Precision and Tissue Fabrication

Advanced Functional Materials, Volume 36, Issue 1, 2 January 2026.
Advances in integrating artificial intelligence into 3D bioprinting are systematically reviewed here. Machine learning, computer vision, robotics, natural language processing, and expert systems are examined for their roles in optimizing bioprinting parameters, real‐time monitoring, quality control, and predictive maintenance.
Joao Vitor Silva Robazzi, Irem Deniz Derman, Deepak Gupta, Logan Haugh, Yogendra Pratap Singh, Vaibhav Pal, Yasar Ozer Yilmaz, Suihong Liu, Andre Luis Dias, Rogerio Andrade Flauzino, Ibrahim Tarik Ozbolat   +10 more
wiley   +1 more source

Advanced methods for assessing sealing ability of valve seals

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2017
The paper deals with the processes that arise when sealing valve contact surfaces. A mathematical model of elastic contact is proposed that allows solving the problem of deformation of contacting surfaces with allowance for their rigidity by solving a ...
Yu. I. Kondrashov, R. N. Sergeev
doaj   +1 more source

Wide‐Flow Aerosol Jet Printing Enables High‐Throughput, Ultra‐Low Aspect Ratio Patterning

Advanced Science, Volume 13, Issue 3, 14 January 2026.
Wide‐flow aerosol jet printing (WF‐AJP) employs an anisotropic nozzle design to generate planar aerosol jets, enabling millimeter‐scale deposition of highly uniform, ultra‐low aspect ratio (<1:6000) films with substantially reduced anisotropy in functional performance.
Zenan Niu, Hao Yi, Yufeng Jin, Yaru Yue, Shanshan Chen, Zhixu Dong, Jia An, Chee Kai Chua, Huajun Cao   +8 more
wiley   +1 more source

Study of Laser Radiation Effect on the Cornea of the Eye by Speckle Interferometry

Journal of Biomedical Photonics & Engineering, 2020
The existing techniques of laser vision correction – one of the most widespread operations – are based presently on a surgical intervention in cornea tissue.
Victoria A. Fedulova, Aleksei V. Yuzhakov, Olga I. Baum   +2 more
doaj   +1 more source

Speckle reference beam holographic and speckle photographic interferometry in non-destructive test systems [PDF]

The techniques of speckle beam holographic interferometry and speckle photographic interferometry are described. In particular, their practical limitations and their applications to the existing holographic nondestructive test system are ...
Liu, H. K.
core   +1 more source

Close binary companions of the HAeBe stars LkHa 198, Elias 1, HK Ori and V380 Ori

, 2005
We present diffraction-limited bispectrum speckle interferometry observations of four well-known Herbig Ae/Be (HAeBe) stars, LkHa 198, Elias 1, HK Ori and V380 Ori.
Aspin, Asselin, Baines, Berrilli, Bessell, Bessell, Cardelli, Chiang, Corcoran, Corporon, D. Schertl, Dullemond, Duquennoy, Eiroa, Elias, Elias, Fukagawa, G. Weigelt, Ghez, Giardino, Goodrich, Haas, Henning, Herbig, Hillenbrand, Hofmann, K. W. Smith, K.-H. Hofmann, Kataza, Kilkenny, Labeyrie, Lachaume, Lagage, Landolt, Leinert, Leinert, Leinert, Lejeune, Li, Lohmann, McGroaty, Millan-Gabet, Molinari, Natta, Palla, Palla, Perrin, Piirola, Pirzkal, Preibisch, R. Lachaume, Sandell, Schöller, Shakura, Simon, Skinner, Strom, T. Preibisch, Tout, W. J. Duschl, Weigelt, Weigelt, Y. Y. Balega, Yudin, Zinnecker, Zinnecker   +65 more
core   +1 more source

Aptamer Engineering: Strategies for Discovering Functional Nucleic Acids for Next‐Generation Diagnostics and Biosensing

Advanced Science, Volume 13, Issue 2, 9 January 2026.
The advent of aptamers has highlighted their potential as alternatives to antibodies, overcoming limitations of structural instability and production cost. However, conventional approaches such as SELEX remain slow and labor‐intensive. This review examines recent advances in aptamer engineering, emphasizing in vitro and AI‐driven in silico strategies ...
John V. L. Nguyen, Ahlem Meziadi, Cyrill Brunner, Maureen McKeague, Lidija Malic, Maryam Tabrizian   +5 more
wiley   +1 more source

FIB-DIC Residual Stress Evaluation in Shot Peened VT6 Alloy Validated by X-ray Diffraction and Laser Speckle Interferometry. [PDF]

Nanomaterials (Basel), 2022
Somov PA, Statnik ES, Kan Y, Pisarev VS, Eleonsky SI, Ozherelkov DY, Salimon AI.   +6 more
europepmc   +1 more source