Results 61 to 70 of about 1,371,529 (165)

Spatially offset optical coherence tomography: Leveraging multiple scattering for high-contrast imaging at depth in turbid media. [PDF]

Sci Adv, 2023
Untracht GR, Chen M, Wijesinghe P, Mas J, Yura HT, Marti D, Andersen PE, Dholakia K.   +7 more
europepmc   +1 more source

High-Contrast Imaging of α-Synuclein Pathologies in Living Patients with Multiple System Atrophy. [PDF]

Mov Disord, 2022
Matsuoka K, Ono M, Takado Y, Hirata K, Endo H, Ohfusa T, Kojima T, Yamamoto T, Onishi T, Orihara A, Tagai K, Takahata K, Seki C, Shinotoh H, Kawamura K, Shimizu H, Shimada H, Kakita A, Zhang MR, Suhara T, Higuchi M.   +20 more
europepmc   +1 more source

Wide-spectral-band Nuller Insensitive to Finite Stellar Angular Diameter with a One-dimensional Diffraction-limited Coronagraph

The Astronomical Journal
Potentially habitable planets around nearby stars less massive than solar-type stars could join targets of the spectroscopy of the planetary reflected light with future space telescopes.
Satoshi Itoh, Taro Matsuo, Motohide Tamura   +2 more
doaj   +1 more source

Dynamic contrast enhanced high field magnetic resonance imaging for canine primary intracranial neoplasia

Frontiers in Veterinary Science
IntroductionDistinguishing meningiomas from other intracranial neoplasms is clinically relevant as the prognostic and therapeutic implications differ greatly and influence clinical decision making.
Simon Choi, Caterina Brighi, Sam Long
doaj   +1 more source

High contrast imaging of dental fluorosis in the short wavelength infrared. [PDF]

J Biophotonics, 2021
Kashirtsev F, Tressel J, Simon JC, Fried D.   +3 more
europepmc   +1 more source

Performance predictions and contrast limits for an ultraviolet high-contrast imaging testbed

Journal of Astronomical Telescopes, Instruments, and Systems
Accepted for publication in ...
Van Gorkom, Kyle, Anche, Ramya M., Mendillo, Christopher B., Gersh-Range, Jessica, Hom, Justin, Robinson, Tyler D, N'Diaye, Mamadou, Lewis, Nikole K., Macintosh, Bruce, Douglas, Ewan S.   +9 more
openaire   +2 more sources

High-contrast in vivo fluorescence imaging exploiting wavelengths beyond 1880 nm

Nature Communications
The second near-infrared (NIR-II) window is widely acknowledged for its excellent potential in in vivo fluorescence imaging. Currently, NIR-II fluorescence imaging predominantly operates within the 900-1880 nm spectral range, while the region beyond 1880 
Jiayi Li, Qiming Xia, Tianxiang Wu, Yuhuang Zhang, Shiyi Peng, Yifei Li, Yixuan Li, Hui Lin, Mingxi Zhang, Jun Qian   +9 more
doaj   +1 more source

Resolution and calibration effects in high contrast polarimetric imaging of circumstellar scattering regions

Astronomy & Astrophysics
Context. Many circumstellar dust scattering regions have been detected and investigated with polarimetric imaging. However, the quantitative determination of the intrinsic polarization and of dust properties is difficult because of complex observational ...
Schmid H. M., Ma J.
doaj   +1 more source

Two-dimensional optical spatial differentiation and high-contrast imaging. [PDF]

Natl Sci Rev, 2021
Zhou J, Qian H, Zhao J, Tang M, Wu Q, Lei M, Luo H, Wen S, Chen S, Liu Z.   +9 more
europepmc   +1 more source

Feasibility of an Inversion Recovery-Prepared Fat-Saturated Zero Echo Time Sequence for High Contrast Imaging of the Osteochondral Junction. [PDF]

Front Endocrinol (Lausanne), 2021
Jang H, Ma Y, Carl M, Lombardi AF, Chang EY, Du J.   +5 more
europepmc   +1 more source