Results 211 to 220 of about 384,900 (282)

High‐resolution in‐beam video rate imaging with the ClearXCam for synchrotron beamlines

Journal of Synchrotron Radiation, EarlyView.
The ClearXCam is a diamond‐based camera for synchrotron X‐ray beams. This imaging detector has 2304 pixels for real‐time X‐ray beam monitoring with frame rates as fast as 100 Hz. The system provides quantitative beam diagnostics for synchrotron facilities, enabling rapid beam focusing and continuous monitoring of beam position and structure, and may ...
Tyler M. Forgacs, Jesse Brown, Erik M. Muller, Erik R. Farquhar, Manpuneet Kaur Benipal, Anna Zaniewski   +5 more
wiley   +1 more source

Impact of Dedicated Nurse Time on Electronic Health Record (EHR)-Based Diabetes Quality Measures: A Pre-Post Observational Study. [PDF]

Cureus
Farford BA, Hurd JK, Crick JL, Salinas M, Nguyen CQ, Bertasi RAO, Zapp DG, Janitz TM, Pujalte GGA.   +8 more
europepmc   +1 more source

The hard X‐ray ptychography endstation at the Taiwan Photon Source

Journal of Synchrotron Radiation, EarlyView.
The newly commissioned hard X‐ray ptychography endstation at the Taiwan Photon Source, TPS 25A2, is introduced, detailing the instrumental specifications and demonstrating a benchmark spatial resolution of 6.9 nm in 2D, showcased through the imaging of a standard test pattern, inorganic nanoparticles and a complex biological structure.Following our ...
Yi-Wei Tsai, Gung-Chian Yin, Bo-Yi Chen, Hsin-Wei Chen, Kang-Ching Chu, Chi-Yuan Cheng, Po-Wei Lee, Jhih-Min Lin, Chun-Yu Chen, Yu-Shan Huang   +9 more
wiley   +1 more source

Persistent bothersome urinary frequency following stereotactic body radiation therapy for clinically localized prostate cancer: rationale for prophylactic β3-agonist in men with elevated baseline international prostate symptom scores. [PDF]

Front Oncol
Zack J, Koh MJ, Lindbloom E, O'Connor T, Gaudian K, Zwart A, Danner M, Kumar D, Suy S, Hankins R, Collins S.   +10 more
europepmc   +1 more source

Development of electron source feedback for enhanced X‐ray beam stability at NSLS‐II

Journal of Synchrotron Radiation, EarlyView.
An electron‐source feedback method has been demonstrated at the NSLS‐II Hard X‐ray Nanoprobe, using X‐ray beam position data to drive electron beam corrections. The approach suppresses dominant vibration peaks and significantly improves X‐ray beam stability and ptychographic image quality.Future synchrotron light sources are being designed to deliver ...
Sukho Kongtawong, Yoshiteru Hidaka, Hanfei Yan, Guimei Wang, Kiman Ha, Yuke Tian, Joseph Mead, Danny Padrazo, Yong Chu, Timur Shaftan   +9 more
wiley   +1 more source

Data driven drift correction for complex optical systems

Journal of Synchrotron Radiation, EarlyView.
Time varying Bayesian optimization as a data driven approach for robust drift correction is outlined, and its application for a split and delay x‐ray optical system is illustrated.To exploit the thousand‐fold increase in spectral brightness of modern light sources, increasingly intricate experiments are being conducted that demand extremely precise ...
Aashwin Mishra, Matthew Seaberg, Ryan Roussel, Sanghoon Song, Auralee Edelen, Daniel Ratner, Apurva Mehta   +6 more
wiley   +1 more source

Association of Race, Ethnicity, and Area Deprivation With the Prevalence of Atrial Fibrillation in a Large US Population. [PDF]

Circ Arrhythm Electrophysiol
Alonso A, Najarro G, Shah AJ, Li L, Lewis TT.   +4 more
europepmc   +1 more source

Enhancing palliative care in intensive care units: protocol of EPIC, a controlled, cluster-randomised, non-blinded stepped-wedge design trial with crossover phase. [PDF]

BMJ Open
Mentzelopoulos SD, Hartog CS, Tenge T, Schwenkglenks M, Piper SK, Barbier M, Rusinova K, Neukirchen M, Schüürhuis S, Jensen HI, van Heerden V, Dutzmann J, Drescher D, Zvara M, Metaxa V, Nachshon A, De Robertis E, Spies C, Edel A.   +18 more
europepmc   +1 more source

Salvage stereotactic body radiotherapy for post-prostatectomy recurrence: are we almost there? [PDF]

J Radiat Res
Chen Z, Tran VT, Matsuda M, Akita T, Marino K, Komiyama T, Onishi H.   +6 more
europepmc   +1 more source

Functional outcomes and toxicity following focal low-dose-rate brachytherapy for low-intermediate risk prostate cancer. [PDF]

BJUI Compass
Adhami M, Cheng J, Anderson E, Smyth L, Davey C, Nguyen T, O'Sullivan R, Ryan A, Lawrentschuk N, Grummet J, See A.   +10 more
europepmc   +1 more source