نتایج جستجو برای: no correction
تعداد نتایج: 3428810 فیلتر نتایج به سال:
BACKGROUND We present a study performing motion correction (MC) of PET using MR navigators sampled between other protocolled MR sequences during simultaneous PET/MR brain scanning with the purpose of evaluating its clinical feasibility and the potential improvement of image quality. FINDINGS Twenty-nine human subjects had a 30-min [(11)C]-PiB PET scan with simultaneous MR including 3D navigat...
The authors conducted a retrospective study on 24 consecutive adolescent scoliosis patients, 11 of whom were instrumented with hooks and 13 with hooks and screws (hybrid technique). The mean preoperative Cobb angle was 62.2 degrees (range: 48 degrees-96 degrees). The mean correction of the primary curve was 56.6% at followup after +/- 1.18 years ; there was no statistically significant differen...
We report 2 patients with fibrous dysplasia who underwent correction, using the Ilizarov technique, of Shepherd's crook deformities and pathological fractures of the left femurs. A 12-year-old boy underwent an opening wedge osteotomy and a 48-degree gradual correction, whereas a 43-year-old woman underwent a 34-degree acute correction without osteotomy at the fracture site. Both patients could ...
بیماران دیابتی نوع 2 با عوارضی چون نوروپاتی، زخم پای دیابتی، بیماری های عروق محیطی و ناتوانی جنسی مردان مواجه اند. یکی از مهمترین علل در پاتوفیزیولوژی این عوارض، کاهش تولید no از اندوتلیوم عروق می باشد. راه هایی از قبیل تمرین درمانی که قادر به افزایش تولید no باشد به بهبود عوارض دیابت کمک می کنند. در این مطالعه به بررسی تاثیر تمرینات هوازی راه رفتن روی تردمیل با شیب مثبت و منفی بر سطح پلاسمایی ...
Background: Social damage is one of the problems which destroys the active manpower and young population in the country and also prevents social development. Family is the first environment in which social ground for the child is provided.Any dispute, controversy or inferiority complex in the family may lead to wrong doings The present study aims at the effective family and personality facto...
Background and Aim: Image distortion is one of the major problems in panoramic radiography. Horizontal and vertical correction factors could be determined for more efficient clinical applications. The purpose of this study was to determine horizontal and vertical correction factors in panoramic radiography.Materials and Methods: In this test evaluation study in which an asymetric mandibular pha...
This work focuses on the correction of both the coecient and the right hand side matrices of the inconsistent matrix equations $AX = B$ and $XC = D$ with orthogonal constraint. By optimal correction approach, a general representation of the orthogonal solution is obtained. This method is tested on two examples to show that the optimal correction is eective and highly accurate.
HomeStroke: Vascular and Interventional NeurologyAhead of PrintCorrection to: Stroke: Neurology Volume 1, No. S1 Open AccessCorrectionPDF/EPUBAboutView PDFView EPUBSections ToolsAdd to favoritesDownload citationsTrack citations ShareShare onFacebookTwitterLinked InMendeleyReddit Jump toOpen AccessCorrectionPDF/EPUBCorrection Originally published27 Mar 2023https://doi.org/10.1161/SVIN.123.000888...
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