Results 1 to 10 of about 1,237,951 (298)

Three-dimensional ultrasound matrix imaging

open access: yesNature Communications, 2023
Matrix imaging paves the way towards a next revolution in wave physics. Based on the response matrix recorded between a set of sensors, it enables an optimized compensation of aberration phenomena and multiple scattering events that usually drastically ...
Flavien Bureau   +5 more
doaj   +5 more sources

Three-dimensional imaging of Drosophila melanogaster. [PDF]

open access: yesPLoS ONE, 2007
The major hindrance to imaging the intact adult Drosophila is that the dark exoskeleton makes it impossible to image through the cuticle. We have overcome this obstacle and describe a method whereby the internal organs of adult Drosophila can be imaged ...
Leeanne McGurk   +4 more
doaj   +12 more sources

Three-Dimensional Imaging in Orthodontics [PDF]

open access: yesTurkish Journal of Orthodontics, 2018
Orthodontic records are one of the main milestones in orthodontic therapy. Records are essential not only for diagnosis and treatment planning but also for follow-up of the case, communicating with colleagues, and evaluating the treatment outcomes ...
Oya Erten, Burcu Nur Yılmaz
doaj   +4 more sources

Three Dimensional Imaging of the Nucleon [PDF]

open access: yesFew-Body Systems, 2018
We study the Wigner distributions of quarks and gluons in light-front dressed quark model using the overlap of light front wave functions (LFWFs). We take the target to be a dressed quark, this is a composite spin $-1/2$ state of quark dressed with a ...
More, Jai   +2 more
core   +5 more sources

Quantitative volumetric Raman imaging of three dimensional cell cultures [PDF]

open access: yesNature Communications, 2017
Advances in chemical imaging capability can add to our understanding of complex cellular systems. Here the authors develop a framework for label-free quantitative volumetric Raman spectroscopic imaging and use it to visualize and quantify biomolecules in
Charalambos Kallepitis   +6 more
doaj   +2 more sources

Three dimensional imaging of short pulses [PDF]

open access: yesOptics Communications, 2003
We exploit a slightly noncollinear second-harmonic cross-correlation scheme to map the 3D space-time intensity distribution of an unknown complex-shaped ultrashort optical pulse.
Blasi, G.   +7 more
core   +6 more sources

Three-dimensional imaging assisted segmentectomy in the treatment of localized bronchiectasis: a retrospective analysis [PDF]

open access: yesJournal of Cardiothoracic Surgery
Background Surgical treatment is crucial in managing bronchiectasis. Segmentectomy, although a complex procedure, has become more feasible with advancements in thin-slice CT and three-dimensional imaging.
Zhiwei Yan   +5 more
doaj   +2 more sources

Three-dimensional ISAR imaging: a review

open access: yesThe Journal of Engineering, 2019
Three-dimensional (3D) inverse synthetic aperture radar (ISAR) imaging has been proven feasible by combining traditional ISAR imaging and interferometry.
Marco Martorella   +3 more
doaj   +3 more sources

Terahertz time-domain attenuated total reflection spectroscopy integrated with a microfluidic chip

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
The integration of a microfluidic chip into terahertz time-domain attenuated total reflection (THz TD-ATR) spectroscopy is highly demanded for the accurate measurement of aqueous samples.
Ying Fu   +14 more
doaj   +1 more source

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