Results 91 to 100 of about 3,705 (178)

Noninvasive real-time characterization of non-melanoma skin cancers with handheld optoacoustic probes

open access: yesPhotoacoustics, 2017
Currently, imaging technologies that enable dermsurgeons to visualize non-melanoma skin cancers (NMSC) in vivo preoperatively are lacking, resulting in excessive or incomplete removal.
Amalina Binte Ebrahim Attia   +12 more
doaj   +1 more source

Photoacoustic integrated multimodal imaging for breast cancer diagnosis: A review

open access: yesVIEW, Volume 6, Issue 5, October 2025.
Breast cancer is a complex and challenging to diagnose. This study highlights how combining photoacoustic imaging with traditional techniques like mammography, histopathology, ultrasound, MRI, CT, and artificial intelligence can improve diagnosis, tumor classification, and managing.
Shimul Biswas   +5 more
wiley   +1 more source

Which Classes of Origin Graphs Are Generated by Transducers. [PDF]

open access: yes, 2017
We study various models of transducers equipped with origin information. We consider the semantics of these models as particular graphs, called origin graphs, and we characterise the families of such graphs recognised by streaming string ...
Bojanczyk, M.   +3 more
core   +2 more sources

Magnetically Controllable and Degradable Milliscale Swimmers as Intraocular Drug Implants

open access: yesAdvanced Science, Volume 12, Issue 34, September 11, 2025.
Magnetically controllable degradable milliscale swimmers (MDMS) offer a promising alternative to commercial intraocular drug implants, reducing complications like implant dislocation and uncontrolled drug release. MDMS achieve high velocities in ocular environments, enable real‐time imaging, and deliver drugs effectively without disrupting retinal ...
Erdost Yildiz   +8 more
wiley   +1 more source

Outlook Magazine, Winter 2014 [PDF]

open access: yes, 2014
https://digitalcommons.wustl.edu/outlook/1194/thumbnail ...

core   +1 more source

Is There a Role of Photoacoustic Imaging in Sports Medicine: Evidence Today

open access: yesOrthopaedic Surgery, Volume 17, Issue 6, Page 1589-1603, June 2025.
Applications of photoacoustic technology in various tissues in sports medicine. ABSTRACT Diagnostic imaging in sports medicine includes traditional imaging modalities such as x‐ray, computed tomography (CT), and magnetic resonance imaging (MRI). Despite having certain advantages, these imaging techniques often have lower sensitivity and specificity ...
Chenggong Ma   +4 more
wiley   +1 more source

Spatial and Spectral Mapping and Decomposition of Neural Dynamics and Organization of the Mouse Brain with Multispectral Optoacoustic Tomography

open access: yesCell Reports, 2019
Summary: In traditional optical imaging, limited light penetration constrains high-resolution interrogation to tissue surfaces. Optoacoustic imaging combines the superb contrast of optical imaging with deep penetration of ultrasound, enabling a range of ...
Ivan Olefir   +9 more
doaj   +1 more source

Comparing Outcomes of Entry-Level Degrees from One Occupational Therapy Program

open access: yesJournal of Occupational Therapy Education, 2019
The purpose of this study was to compare the professional outcomes of two entry-level occupational therapy degrees: the Master of Science (MSOT) and occupational therapy doctorate (OTD).
Stacy Smallfield   +2 more
doaj   +1 more source

Normalizing Tumor Vasculature Using Sepiapterin to Increase Radiosensitivity [PDF]

open access: yes, 2015
Our studies examine the role of nitric oxide synthase (NOS) in tumor vasculature. NOS is “uncoupled” in tumor cells, resulting in peroxynitrite (ONOO-) formation in lieu of nitric oxide (NO).
Bruno, Ninu
core   +1 more source

The future's not ours to see

open access: yes, 2016
An account of determinism and indeterminism in physics, addressed to non-physicist readers, leading up to proposals for how to understand statements about the future and single-event probability, motivated by quantum ...
Sudbery, Anthony
core   +1 more source

Home - About - Disclaimer - Privacy