Results 71 to 80 of about 107,717 (203)

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, Volume 600, Issue 18, Page 2765-2776, September 2026.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

PCA-enhanced Speckle Interferometry with Bicubic Interpolation at the OAN-SPM México

The Astronomical Journal
We present an improved methodology for the reduction and analysis of speckle interferometry data, based on observations obtained with the 2.1 m telescope at the Observatorio Astronómico Nacional in Sierra San Pedro Mártir, México.
C. A. Guerrero, D. O. Ochoa, B. Hernández-Valencia, T. Benadalid, I. A. Peralta-Mendoza, E. Romero Hernández, F. A. García-Castillo, S. Ayala, J. E. Pérez-León, F. J. Tamayo, A. Avilés, E. Sánchez, J. H. Castro-Chacón, A. Bautista-Hernández, M. Reyes-Ruiz, E. G. Pérez-Tijerina   +15 more
doaj   +1 more source

Neurofluid Biomarker Sensors: Integrated Design Strategies From Molecular Recognition to Precision Neurological Diagnosis

Advanced Sensor Research, Volume 5, Issue 9, September 2026.
This review focuses on the principles and signal mechanisms of four types of neurofluid biomarker sensors (electrochemical, optical, mechanical, and multimodal), summarizes the detection strategies for biomarkers such as ions, neurotransmitters, metabolites, and inflammatory proteins and their applications in the diagnosis and treatment of neurological
Ting Li, Guoying Pan, Yuheng Wang, Xin Zou, Hui Yang   +4 more
wiley   +1 more source

Vibration compensating beam scanning interferometer for surface measurement [PDF]

, 2007
Light beam scanning using a dispersive element and wavelength tuning is coupled with fibre-optic interferometry to realize a new surface measurement instrument. The instrument is capable of measuring nano-scale surface structures and form deviation.
Wang, Kaiwei, Martin, Haydn, Jiang, Xiangqian, Jiang, Xiang   +3 more
core   +2 more sources

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

Artificial Neural Networks Application in Modal Analysis of Tires

Measurement Science Review, 2013
The paper deals with the application of artificial neural networks (ANN) to tires’ own frequency (OF) prediction depending on a tire construction. Experimental data of OF were obtained by electronic speckle pattern interferometry (ESPI).
Koštial P., Jančíková Z., Bakošová D., Valíček J., Harničárová M., Špička I.   +5 more
doaj   +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

Speckle Interferometry at SOAR Telescope in 2023

The Astronomical Journal
Results of the speckle-interferometry observations at the 4.1 m Southern Astrophysical Research Telescope obtained during 2023 are presented: 1913 measurements of 1533 resolved pairs or subsystems (median separation 0.″16) and nonresolutions of 552 ...
Andrei Tokovinin, Brian D. Mason, Rene A. Mendez, Edgardo Costa   +3 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

Observational Speckle Interferometry [PDF]

International Astronomical Union Colloquium, 1979
AbstractSpeckle interferometry techniques have improved appreciably during the past few years. Current progress to be reviewed includes: steps towards a fully digital analysis in the photon counting mode allowing for high resolution on faint astrophysical objects (i.e.
openaire   +1 more source