Results 171 to 180 of about 3,120,215 (305)

Noninvasive Reversible Software-Based Electron FLASH Irradiation Configuration of a Linear Accelerator in Clinical Use. [PDF]

Int J Radiat Oncol Biol Phys
Melemenidis S, Chen D, Jensen C, Schulz JB, Surucu M, Yu AS, Graves EE, Shi M, Reilly M, Maxim PG, Currell A, Loo BW, Skinner L, Ashraf MR.   +13 more
europepmc   +1 more source

Evaluation of Digital Technologies for Home‐Based Assessment in People With Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller, Vanessa Vallejo, Mónica Povedano Panadés, Orla Hardiman, Véronique Danel‐Brunaud, Senda Ajroud‐Driss, Philippe Couratier, Jeremy Shefner, Anna Gokey, Mike DiCesare, Erin Lennox, Jens Praestgaard, Lucie Brujin, Peggy Allred, Ram Miller   +14 more
wiley   +1 more source

Numerical simulations of input and output couplers for linear accelerator structures

, 1993
We present the numerical procedures involved in the design of coupler cavities for accelerator sections for linear colliders. The MAFIA code is used to simulate an X-band accelerator section with a symmetrical double-input coupler at each end.
Ko, K., Ng, C. K.
core  

Pulse‑level characterization of low monitor unit deliveries on a modern linear accelerator using a plastic scintillation detector. [PDF]

J Appl Clin Med Phys
White AJ, Yadav P, Das IJ, Khan AU.
europepmc   +1 more source

Peripheral Neutrophil Activation and Extracellular Trap Formation in Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
Markers of neutrophil activation are increased in plasma during ALS, and markers of NET formation associate with ALS survival. ABSTRACT Objectives Peripheral neutrophil levels in amyotrophic lateral sclerosis (ALS) inversely correlate with survival, suggesting a role for neutrophils in disease progression.
Lillia A. Baird, Haley McQuown, Jihyun Park, Samuel J. Teener, Ian F. Webber‐Davis, Andrew D. Carter, Dae‐Gyu Jang, Eva L. Feldman, Stephen A. Goutman, Benjamin J. Murdock   +9 more
wiley   +1 more source

Sensitivity and concordance study of an open source EPID-based linear accelerator test suite. [PDF]

J Appl Clin Med Phys
Critchfield LC, Knill CS, Durussel E, Mikell JK, Barnes M, Pillainayagam M, Donahue WP, Lim SB, DeMarco JJ, Perez M, Gupta N, Al-Hallaq H, Popple RA, Irrer J, Moran JM.   +14 more
europepmc   +1 more source

White Matter Microstructural Abnormalities in Neonatal Onset Genetic Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recent evidence indicates that epilepsy is associated with abnormal white matter. If seizures alter white matter, then the impact upon network function, epileptogenesis, and cognition could be pronounced in neonates undergoing rapid developmental myelination. Neonates with epilepsy due to nonstructural genetic causes provide a unique
Amanda G. Sandoval Karamian, Tianjia Zhu, Hao Huang, Shavonne L. Massey, Mark P. Fitzgerald, Darshana Parikh, Arastoo Vossough, Ingo Helbig, Nicholas S. Abend   +8 more
wiley   +1 more source

Establishment and validation of a FLUKA radiation model for a medical electron linear accelerator room based on a virtual source. [PDF]

J Appl Clin Med Phys
Wang Z, Jiang L, Sheng H, Zhou Q, Zheng S, Li X.   +5 more
europepmc   +1 more source

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers, Yaqiao Wei, Dinesh K. Deelchand, Adam Berrington, Young Woo Park, Guita Banan, Michal Povazan, Jens T. Rosenberg, André J. W. van der Kouwe, Tetsuo Ashizawa, Khalaf O. Bushara, Chiadi U. Onyike, Sub H. Subramony, Jeremy D. Schmahmann, Brian J. Soher, Peter B. Barker, Thomas H. Mareci, Eva‐Maria Ratai, Lynn E. Eberly, Gülin Öz   +19 more
wiley   +1 more source

Multi-institutional evaluation of isocentricity on a ring-gantry linear accelerator platform with double-stacked MLCs. [PDF]

Phys Imaging Radiat Oncol
Zhao X, Wall PD, Mikell J, Schmidt MC, Laugeman E, Knill CS, Stanley DN, Popple RA, Mazur TR.   +8 more
europepmc   +1 more source