Results 251 to 260 of about 2,204,227 (332)

Unsupervised non‐small cell lung cancer tumor segmentation using cycled generative adversarial network with similarity‐based discriminator

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Tumor segmentation is crucial for lung disease diagnosis and treatment. Most existing deep learning‐based automatic segmentation methods rely on manually annotated data for network training. Purpose This study aims to develop an unsupervised tumor segmentation network smic‐GAN by using a similarity‐driven generative adversarial ...
Chengyijue Fang, Xiaoyang Li, Yidong Yang   +2 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

Back to Blue? Shifting Tides of Red and Blue and the Dole-Hagan Senate Race in North Carolina

, 2009
Jody C Baumgartner, Peter L. Francia, Brad Lockerbie, Jonathan S. Morris   +3 more
openalex   +2 more sources

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

Raman spectroscopy of 2D MoS₂ on Ti₃C₂ MXene: the substrate effect. [PDF]

Nanoscale Adv
Pollack E, Zhou Q, Loni E, Agbakansi K, Majed A, Wang F, Soleymani A, Busse M, Naguib M, Lu X.   +9 more
europepmc   +1 more source

BRET3: a red‐shifted bioluminescence resonance energy transfer (BRET)‐based integrated platform for imaging protein‐protein interactions from single live cells and living animals

, 2009
Abhijit De, Pritha Ray, Andreas M. Loening, Sanjiv S. Gambhir   +3 more
openalex   +2 more sources

Towards better understanding of factors contributing to medical physicist well‐being in academic medical centers: A systems‐analysis approach

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract The well‐being of medical physicists can impact overall system performance, patient safety, and quality of patient care. There are limited formal assessments of factors contributing to physicists well‐being. Nine medical physicists at a US academic medical center were surveyed on 21 workplace factors, drawn from the National Academy of ...
Elizabeth Kwong, Chao Chin Liu, Karthik Adapa, Lisa Vizer, Brian Anderson, Damian McHugh, Todd Pawlicki, Moyed Miften, Amit Sawant, Nadia Charguia, Shiva Das, Lawrence B. Marks, Jean L. Wright, Lukasz Mazur   +13 more
wiley   +1 more source

Red edge effect of chalcone derivatives and their application in Bio-sensing. [PDF]

RSC Adv
Saha A, Karar M, Choudhury S.
europepmc   +1 more source

Expanding the chemical space of flavins with pentacyclic architecture. [PDF]

Nat Commun
Seo D, Kwon S, Yoon G, Son T, Won C, Singh N, Kim D, Baek Y.   +7 more
europepmc   +1 more source

A Paradigm for Blue- or Red-Shifted Absorption of Small Molecules Depending on the Site of π-Extension

, 2010
Kenneth Hanson, Luke Roskop, Peter I. Djurovich, Federico Zahariev, Mark S. Gordon, Mark E. Thompson   +5 more
openalex   +2 more sources