Results 131 to 140 of about 3,803,647 (352)

Radioactive Iron Studies in Routine Haematological Practice [PDF]

, 1956
G. Wetherley‐Mein, M. S. R. Hutt, W. A. Langmead, M. J. Hill   +3 more
openalex   +1 more source

Evaluating feature extraction reproducibility across image biomarker standardization initiative‐compliant radiomics platforms using a digital phantom

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background The aim of this study was to thoroughly analyze the reproducibility of radiomics feature extraction across three Image Biomarker Standardization Initiative (IBSI)‐compliant platforms using a digital phantom for benchmarking. It uncovers high consistency among common features while also pointing out the necessity for standardization ...
Han‐Back Shin, Heesoon Sheen, Jang‐Hoon Oh, Young Eun Choi, Kihoon Sung, Hyun Ju Kim   +5 more
wiley   +1 more source

Barriers to routine childhood vaccination during COVID-19: Lessons from a primary healthcare study in Greece

Vaccine: X
Background: The COVID-19 pandemic has disrupted childhood vaccination programs globally. This study aimed to evaluate the impact of the pandemic on routine childhood vaccinations in primary care settings in Greece, specifically in an area with ...
Marinetta Bakea, Despoina Gkentzi, Chrysoula Perdikogianni, Eleni Vergadi   +3 more
doaj  

Rapid processing of photographic plates for routine spectrographic analysis [PDF]

, 1939
H. B. Vincent, R. A. Sawyer
openalex   +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

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

The Inadequacy of Routine Reporting of Fetal Deaths

, 1949
Leona Baumgartner, Helen M. Wallace, E Landsberg, Vivian Pessin   +3 more
openalex   +2 more sources

A Method for the Routine Determination of Chlorpropamide in Plasma [PDF]

, 1959
Ralph H. Carmichael
openalex   +1 more source

Energy dependence of the GAFCHROMIC LD‐V1 in the diagnostic radiographic modalities

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract The GAFCHROMIC LD‐V1 radiochromic film is widely used in dosimetry because it can provide high‐resolution two‐dimensional dose distributions without processing. This study aimed to evaluate the response characteristics at different effective energies, from the low‐energy range of mammography to the high‐energy range of computed tomography. Net
Tatsuhiro Gotanda, Tomoyuki Hasuo, Shinnosuke Nishihara, Kohsei Matsuura, Yasuyuki Kawaji, Hidetoshi Yatake, Shinya Imai, Takuya Akagawa, Nobuyoshi Tanki, Toshizo Katsuda   +9 more
wiley   +1 more source

Propuesta de esquemas de tratamiento antituberculosis basados en la susceptibilidad A isoniacida y rifampicina

Revista Peruana de Medicina Experimental y Salud Pública
Objetivo. Elaborar esquemas de tratamiento para tuberculosis de acuerdo con sus perfiles de susceptibilidad a isoniacida (H) y rifampicina (R). Materiales y métodos. Un total de 12 311 aislamientos de M.
Alberto Mendoza-Ticona, David AJ Moore, Valentina Alarcón, Frine Samalvides, Carlos Seas   +4 more
doaj   +2 more sources