Results 131 to 140 of about 99,918 (270)

Measurement of cavitation in a sliding bearing using digital holography [PDF]

, 2014
This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014), Arevalo, L, Coupland, J, Tang, T   +3 more
core  

Can Hamiltonians be boundary observables in Parametrized Field Theories?

, 2010
It has been argued that holography in gravitational theories is related to the existence of a particularly useful Gauss Law that allows energy to be measured at the boundary.
Andrade, Tomas, Deffayet, Cedric, Marolf, Donald   +2 more
core   +2 more sources

AI‐Based Autonomous Sailboat Navigation: A Review

Journal of Field Robotics, EarlyView.
ABSTRACT This review explores the recent advancements in AI‐driven autonomous sailboat navigation, underscoring its pivotal role in ocean monitoring and real‐time maritime data collection. Drawing on an extensive range of primary and secondary sources, the study critically evaluates current challenges, innovative control algorithms, and path planning ...
Vishali Mankina, André P. D. Araújo, Raphael Guerra, Esteban W. G. Clua, Carlo Cernicchiaro, Luiz M. G. Gonçalves, Cosimo Distante   +6 more
wiley   +1 more source

Vibratory Patterns Observed in Real Time by Interferometric Holography [PDF]

, 1969
Juergen Tonndorf, Shyam M. Khanna, Ivo P. Janecka   +2 more
openalex   +1 more source

Direct Inversion of Digital 3D Fraunhofer Holography Maps

, 2015
The Differential Fourier Holography (DFH) gives an exact mathematical solution of the inverse problem of diffraction in the Fraunhofer regime. After the first publication [1] the Differential Fourier Holography was successfully applied in many ...
Förster, Eckhart, Podorov, Sergey G.
core   +1 more source

Analysis of Giant‐Shell CdSe/CdS Quantum Dots via Analytical Ultracentrifugation Combined with Spectrally Resolved Photoluminescence

Small Methods, EarlyView.
Analytical ultracentrifugation (AUC) is a powerful tool for studying the size–property relationships of nanomaterials in their native environment. A methodology based on AUC with in‐line multiwavelength emission detection is developed, enabling the measurement of the size‐resolved emission spectra of giant‐shell CdSe/CdS quantum dots.
Lisa M. S. Stiegler, K. David Wegner, Florian Weigert, Wolfgang Peukert, Ute Resch‐Genger, Johannes Walter   +5 more
wiley   +1 more source

Recent advances in atomic resolution three-dimensional holography

Advances in Physics: X
Three-dimensional (3D) local atomic structure around specific functional atom plays a crucial role in functional materials, but it has not been able to be analyzed by a standard structure analysis method of x-ray diffraction (XRD) because this kind of ...
Hiroshi Daimon, Tomohiro Matsushita, Fumihiko Matsui, Koichi Hayashi, Yusuke Wakabayashi   +4 more
doaj   +1 more source

LENSLESS FOURIER-TRANSFORM METHOD FOR OPTICAL HOLOGRAPHY [PDF]

, 1965
George W. Stroke
openalex   +1 more source

From Single to Multi‐Material 3D Printing of Glass‐Ceramics for Micro‐Optics

Small Methods, EarlyView.
This article explores advancements in two‐photon lithography (TPL) for fabricating high‐refractive‐index micro‐optics. It examines single and multi‐material 3D architectures in glass and ceramics (GLACEs), highlighting photoresin customization, critical fabrication conditions, and cross‐scale structural and optical characterization.
Joel Arriaga‐Dávila, Cristian Rosero‐Arias, Dirk Jonker, Margoth Córdova‐Castro, Josua Zscheile, Robert Kirchner, Alan Aguirre‐Soto, Robert Boyd, Israel De Leon, Han Gardeniers, Arturo Susarrey‐Arce   +10 more
wiley   +1 more source

ERRATA: Ultrasonic Holography by Electronic Scanning of a Piezoelectric Crystal [PDF]

, 1968
Emanuel Marom, D. Fritzler, R. K. Mueller   +2 more
openalex   +1 more source