Results 121 to 130 of about 1,822,530 (262)

Advanced Image‐Guidance and Surgical‐Navigation Techniques for Real‐Time Visualized Surgery

open access: yesAdvanced Science, Volume 12, Issue 41, November 6, 2025.
This review comprehensively summarizes advances in surgical navigation, covering both established and emerging intraoperative imaging technologies. It highlights mechanisms, advantages, limitations, and clinical applications, while emphasizing interdisciplinary collaboration.
Xiaoxiao Fan   +9 more
wiley   +1 more source

Dissipative Kerr solitons and Cherenkov radiation in optical microresonators with third-order dispersion [PDF]

open access: yes, 2017
We present the results of asymptotic and numerical analysis of dissipative Kerr solitons in whispering gallery mode microresonators influenced by higher order dispersive terms leading to the appearance of a dispersive wave (Cherenkov radiation ...
A. Cherenkov, V. Lobanov, M. Gorodetsky
semanticscholar   +1 more source

Cosmic Ray Counting Variability From Water‐Cherenkov Detectors as a Proxy of Stratospheric Conditions in Antarctica

open access: yesEarth and Space Science, Volume 12, Issue 11, November 2025.
Abstract This work examines atmospheric effects on cosmic ray counts observed by a Water‐Cherenkov detector at the Argentine Antarctic Marambio Station. We analyze the influence of ground‐level barometric pressure and geopotential height at various pressure levels on daily particle rates, finding the strongest association at 100 hPa, linked to ...
N. A. Santos   +7 more
wiley   +1 more source

Generation of incoherent Cherenkov diffraction radiation in synchrotrons

open access: yesPhysical Review Accelerators and Beams, 2020
Incoherent Cherenkov diffraction radiation was recently produced in the Cornell electron storage ring using counterpropagating beams (electrons and positrons) passing in the close vicinity of a dielectric made of fused silica.
R. Kieffer   +17 more
doaj   +1 more source

Resonant Diffusive Radiation in Random Multilayered Systems

open access: yes, 2005
We have theoretically shown that the yield of diffuse radiation generated by relativistic electrons passing random multilayered systems can be increased when a resonant condition is met.
Anderson   +18 more
core   +1 more source

Recent Advances and Constructing Strategies of Chemiluminescence‐ and Bioluminescence‐Based Photodynamic Therapy

open access: yesChemPhotoChem, Volume 9, Issue 10, October 14, 2025.
Photodynamic therapy (PDT) is a noninvasive therapy for cancer and many other diseases. A PDT system includes three key components: a light source, photosensitizers (PSs), and oxygen. Internal light sources, such as chemiluminescence (CL) and bioluminescence (BL), trigger PDT without external irradiation, allowing for more flexibility.
Yuqin Ge, Shuyan Xue, Zhonghua Chen
wiley   +1 more source

All-fiber femtosecond Cherenkov source

open access: yesEPJ Web of Conferences, 2013
An all-fiber femtosecond Cherenkov radiation source is demonstrated for the first time, to the best of our knowledge. Using a stable monolithic femtosecond Ybdoped fiber laser as the pump source, and the combination of photonic crystal fibers as the wave-
Tu H.   +5 more
doaj   +1 more source

Current status and future perspectives of multi‐modal bacteria‐based cancer therapies

open access: yesClinical and Translational Medicine, Volume 15, Issue 10, October 2025.
Bacteria exhibit inherent tumour‐targeting capabilities, particularly thriving in hypoxic tumour microenvironments (TMEs) and activating potent anti‐tumour immune responses through pathogen‐associated molecular patterns (PAMPs) and immunomodulation.
Shuai Fan   +9 more
wiley   +1 more source

Comparison of surface dose during whole breast radiation therapy on Halcyon and TrueBeam using Cherenkov imaging [PDF]

open access: green, 2023
Daniel A. Alexander   +5 more
openalex   +1 more source

Angular width of Cherenkov radiation with inclusion of multiple scattering: an path-integral approach

open access: yes, 2016
Visible Cherenkov radiation can offers a method of the measurement of the velocity of a charged particles. The angular width of the radiation is important since it determines the resolution of the velocity measurement.
Zheng, Jian
core   +1 more source

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