Results 111 to 120 of about 1,431,790 (342)

Investigation of the Uniformity of Gel Shrinkage by Imaging Tracer Particles Using X‐Ray Microtomography

Advanced Engineering Materials, EarlyView., 2023
A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal, Mimololorun Lucy Aiyelari, Martin Dirauf, Pavel Gurikov   +3 more
wiley   +1 more source

Aspects of Rhetoric and Form in Greek Hymns

Greek, Roman, and Byzantine Studies, 2004
[site under construction]
William H. Race
doaj  

Automated Field-of-View, Illumination, and Recognition Algorithm Design of a Vision System for Pick-and-Place Considering Colour Information in Illumination and Images

Sensors, 2018
Machine vision is playing an increasingly important role in industrial applications, and the automated design of image recognition systems has been a subject of intense research.
Yibing Chen, Taiki Ogata, Tsuyoshi Ueyama, Toshiyuki Takada, Jun Ota   +4 more
doaj   +1 more source

The edge visualization metric: Quantifying the improvement of lung SBRT target definition with 4D CBCT

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Four‐dimensional cone‐beam CT (4D CBCT) incorporates oversampling of 3D data to reconstruct multi‐phase CBCT data sets representing distinct phases of the breathing cycle based on a diaphragmatic correlate of respiratory motion. Motion artifacts and blurring can be reduced relative to three‐dimensional cone‐beam (3D CBCT), allowing ...
Colton Baley, Sam Andersen, Clark Anderson, Shraddha Dalwadi, Daniel L. Saenz   +4 more
wiley   +1 more source

Against Exceptionalism

Humanities
In this article, I question the logic informing paradigms of trauma that ontologize and essentialize events, such as the Holocaust and chattel slavery, making them unique, incomparable exceptions that encapsulate or inaugurate the violence of Western ...
Zahi Zalloua
doaj   +1 more source

Complete periodic nuclear reorganization without cell fusion in a pedigreed race of Paramaecium [PDF]

, 1914
L. L. Woodruff, Rhoda Erdmann
openalex   +1 more source

Producing high quality cranial SRS plans with 4Pi planning technique in a commercial clinical solution

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To generate high‐quality stereotactic radiosurgery (SRS) plans for single cranial lesions using 4Pi planning technique and compare these to our clinical “status quo” plans. Methods Eighteen vestibular schwannoma (VS) patients previously planned with Varian Eclipse RapidArc and treated on a Varian TrueBeam using 6FFF MV photon beams ...
Ganesh Narayanasamy, Nishan Shrestha, Milan Bimali, Fen Xia, Zhong Su   +4 more
wiley   +1 more source

The Conquest of the Tropics for the White Race [PDF]

, 1909
W. C. Gorgas
openalex   +1 more source

5' RACE

BioTechniques, 2013
This month's question from the Molecular Biology Forums (online at molecularbiology.forums.biotechniques.com) comes from the "RNA Methods" section. Entries have been edited for concision and clarity. Mentions of specific products and manufacturers have been retained from the original posts, but do not represent endorsements by, or the opinions of ...
openaire   +5 more sources

Enhanced analysis of gating latency in 0.35T MR‐linac through innovative time synchronization of a motion phantom and plastic scintillation detector

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aims to evaluate how different gantry angles, breathing rates (BPM), cine image speeds, and tracking algorithms affect beam on/off latency and the subsequent impact on target dose for a 0.35T MR‐Linac with a 6 MV FFF beam.
Mateb Al Khalifa, Tianjun Ma, Haya Aljuaid, Siyong Kim, William Y. Song   +4 more
wiley   +1 more source