Results 161 to 170 of about 2,749,924 (279)

Positioning accuracy and dosimetric evaluation of customized immobilization for FBCT guided VMAT in nasopharyngeal carcinoma. [PDF]

Sci Rep
Chen X, Huang X, Wang Y, Diao W, Jia L, Li H, Xie D, Chen A, Jiang X.   +8 more
europepmc   +1 more source

Impact of Transmitter Positioning and Orientation Uncertainty on RSS-Based Visible Light Positioning Accuracy. [PDF]

Sensors (Basel), 2021
Chaudhary N, Alves LN, Ghassemlooy Z.
europepmc   +1 more source

Evaluation of Dried Plasma Spot‐Based Quantification of Glial Fibrillary Acidic Protein as a Disease‐Associated Biomarker in Neuromyelitis Optica Spectrum Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab, Evelyn Alvarez, Roua Hamdi, Bingqing Zhang, Hayeun Ji, Niyati Jhaveri, Patrick Schindler, Pedro Sanchez, Pia S. Sperber, Tanja Schmitz‐Hübsch, Frederike C. Oertel, Nisa Vorasoot, Najib Kissani, Falko Böhringer, Jens Kuhle, Anne‐Katrin Pröbstel, Xiao‐Jun Ma, Péter Körtvelyessy, Patrick Waters, Friedemann Paul   +19 more
wiley   +1 more source

Optimization of UWB Base Station Deployment for Formwork Scaffolds in Underground Construction with Sub-Meter Positioning Accuracy by Semi-Controlled Field Experiments. [PDF]

Sensors (Basel)
Yao G, Liu L, Yang Y, Cai X, Yang X, Hou H, Wang M, Li P.   +7 more
europepmc   +1 more source

Artificial Neural Network Approach to Guarantee the Positioning Accuracy of Moving Robots by Using the Integration of IMU/UWB with Motion Capture System Data Fusion. [PDF]

Sensors (Basel), 2022
Almassri AMM, Shirasawa N, Purev A, Uehara K, Oshiumi W, Mishima S, Wagatsuma H.   +6 more
europepmc   +1 more source

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram, Guangwei Du, Sangam Kanekar, Nandakumar Nagaraja   +3 more
wiley   +1 more source

Letter to the editor: The impact of surgeons' visual angle misperception on acetabular cup positioning accuracy: a retrospective multicenter cohort study. [PDF]

Ann Med Surg (Lond)
Zhang Y, Zhang X, Yue Q.
europepmc   +1 more source

Evaluation of Static Autonomous GNSS Positioning Accuracy Using Single-, Dual-, and Tri-Frequency Smartphones in Forest Canopy Environments. [PDF]

Sensors (Basel), 2022
Purfürst T.
europepmc   +1 more source

Prevalence of Systemic Lupus Erythematosus in Australia, 2010–2022: A Population‐Based Study Using Linked National Administrative Health Data

Arthritis Care &Research, EarlyView.
Objective Systemic lupus erythematosus (SLE) is a heterogenous inflammatory condition with widely varying global prevalence estimates. The frequency of SLE in the general population of Australia has been reported to be notably lower than contemporary estimates in countries such as the United States or United Kingdom, at 19 to 39 per 100,000 as opposed ...
Lucinda Roper, Rachel Black, Joanna Tieu, Winnie Chen, Matthew Parker, Catherine Hill, Natasha Nassar, Mandana Nikpour   +7 more
wiley   +1 more source

The impact of surgeons' visual angle misperception on acetabular cup positioning accuracy: a retrospective multicenter cohort study. [PDF]

Int J Surg
Hu Y, Jin M, Qi Y, Mao Y, Zhu Z, Liu X, Chen J, Mei Z, Li H, Zhai Z.   +9 more
europepmc   +1 more source