Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Unlabelled: Transparent and accurate reporting in early phase dose-finding (EPDF) clinical trials is crucial for informing subsequent larger trials. The SPIRIT statement, designed for trial protocol content, does not adequately cover the distinctive features of EPDF trials. Recent findings indicate that the protocol contents in past EPDF trials frequently lacked completeness and clarity.
View Article and Find Full Text PDFWe report on the design of an all-mirror wavefront-division interferometer capable of spectroscopic studies across multiple spectral ranges-from the plasma frequencies of metals to terahertz wavelengths and beyond. The proposed method leverages the properties of laser sources with high spatial coherence. A theoretical framework for the interferometer scheme is presented, along with an analytical solution for determining the far-field interference pattern, which is validated through both optical propagation simulations and experimental results.
View Article and Find Full Text PDFWe present a simple approach to enhance the signal strength and detection sensitivity of weak photoacoustic signals, by using ultrathin, high refractive index, absorbing semiconductor layers on metal surfaces. They form etalon resonances with reflection minima already for layer thicknesses of only a few tens of nm. Strain waves induce changes in the physical/optical thickness of the layers and/or changes in the phase and amplitude of light upon reflection from the metal-semiconductor interface.
View Article and Find Full Text PDFVisualization of pure phase objects with optical spatial differentiation operations.
Opt Express
January 2025
Phase distributions typically contain richer information about the morphology, structure, and organizational properties of a sample than intensity distributions. However, due to the weak scattering and absorption properties of pure phase objects, intensity measurements are unable to provide information about the phase, making it more challenging to reveal phase structure from the incident light background. Here, we propose a method for visualizing phase objects through simple optical reflection occurring at a glass interface.
View Article and Find Full Text PDFDisplacement MMG-based estimation of dynamic muscle viscoelasticity in the quadriceps during passive pedaling.
Sci Rep
January 2025
Graduate School of Interdisciplinary Science and Engineering of Health Systems, Okayama University, Okayama, 700-0082, Japan.
We explore the correlation between muscle viscoelasticity and displacement mechanomyography (DMMG) during passive joint movement. Current methods for assessing muscle viscoelasticity (which is essential for rehabilitation and sports conditioning) are limited in terms of simplicity, objectivity, and portability. We introduce a novel methodology employing DMMG during passive pedaling to evaluate these properties.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!