Results 241 to 250 of about 997,357 (330)

The reliability of a hypothesis generation and testing task [PDF]

, 1990
Michael B. Donnelly, Jocelyn Sisson, James O. Woolliscroft   +2 more
openalex   +1 more source

Impact of enhanced leaf model on dose calculation accuracy in single‐isocenter multitarget stereotactic radiosurgery treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Single‐isocenter multitarget (SIMT) radiosurgery has become increasingly popular as advancement in planning and delivery systems have made this approach clinically viable. With targets varying in size and distance from isocenter, SIMT plans are highly complex with dynamic multileaf collimator (MLC) motion.
Hem Moktan, Hongyu Jiang, H. Harold Li, Kenny Guida   +3 more
wiley   +1 more source

Stochastic resonance noise modified decision solution for binary hypothesis-testing under minimax criterion. [PDF]

Heliyon
Yang T, Liu L, Xiang Y, Liu S, Zhang W.
europepmc   +1 more source

Characterization of a prototype rapid kilovoltage x‐ray image guidance system designed for a linear accelerator radiation therapy unit

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study evaluates a novel cone‐beam computed tomography (CBCT) imaging solution integrated onto a conventional C‐arm linear accelerator (linac) with increased gantry speed. The purpose is to assess the impact of improved imaging hardware and reconstruction algorithms on image quality.
Theodore Arsenault, Jonathan Arrue, Kenneth Gregg, Atallah Baydoun, Atefeh Rezai, Christian Langmack, Lauren Henke, Daniel E. Spratt, Rojano Kashani, Alex Price   +9 more
wiley   +1 more source

A Survey on Error Exponents in Distributed Hypothesis Testing: Connections with Information Theory, Interpretations, and Applications. [PDF]

Entropy (Basel)
Espinosa S, Silva JF, Céspedes S.
europepmc   +1 more source

Human papillomavirus (HPV) prediction for oropharyngeal cancer based on CT by using off‐the‐shelf features: A dual‐dataset study

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background This study aims to develop a novel predictive model for determining human papillomavirus (HPV) presence in oropharyngeal cancer using computed tomography (CT). Current image‐based HPV prediction methods are hindered by high computational demands or suboptimal performance.
Junhua Chen, Yanyan Cheng, Lijun Chen, Banghua Yang   +3 more
wiley   +1 more source

Does categorizing scale scores with cutoff points affect hypothesis-testing results? [PDF]

Discov Ment Health
Sayili U, Siddikoglu E, Turgut D, Arisli HE, Ceyhan B, Gunver MG, Ozel Yildiz S, Yurtseven E, Erginoz E.   +8 more
europepmc   +1 more source

Towards testing the Dutch hypothesis from childhood [PDF]

, 1993
I. Annesi, F. Kauffmann
openalex   +1 more source

Stereotactic radiosurgery for multiple small brain metastases using gamma knife versus single‐isocenter VMAT: Normal brain dose based on lesion number and size

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The study evaluates rapid linear accelerator (Linac) single isocenter stereotactic radiosurgery (SRS) with Hyperarc for large target numbers. We compared to Gamma Knife (GK), which suffers from long treatment times and investigated causes of differences. Methods Linac SRS and GK treatment plans for patients receiving 18 Gy to the gross
Abram Abdou, Timoteo Almeida, Elizabeth Bossart, Irene Monterroso, Eric A. Mellon   +4 more
wiley   +1 more source

Comparing researchers' degree of dichotomous thinking using frequentist versus Bayesian null hypothesis testing. [PDF]

Sci Rep
Muradchanian J, Hoekstra R, Kiers H, Fife D, van Ravenzwaaij D.   +4 more
europepmc   +1 more source