The internal rotation in 1,1,1-trifluorinealkanes [PDF]
14 potential functions V(φ) of the internal rotations around the C — C bonds in molecules of 1,1,1-trifluorine alkanes CF3 — (CH2)n — CH3, where 1 ≤ n ≤ 4, were obtained and approximated by Fourier series.
A.V. Kotomkin +3 more
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Background: Reverse total shoulder arthroplasty (RTSA) can lead to limited postoperative internal rotation (IR). We assessed how IR is measured and reported in the RTSA literature and examined the relationships between these measures and patient-reported
Jorge Rojas, MD +3 more
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Validity and reliability of the Thai functional internal rotation scale for shoulder arthroplasty [PDF]
Background: The Functional Internal Rotation Scale is an excellent clinical tool for evaluating patients with shoulder arthroplasty, but it has not been adapted to the Thai version.
Nattha Kulkamthorn +2 more
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The functional internal rotation scale: a novel shoulder arthroplasty outcome measure
Background: Shoulder arthroplasty, especially reverse shoulder arthroplasty (RSA), continues to increase in volume. Limitations in internal rotation can be challenging following RSA.
Alexander W. Aleem, MD +2 more
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Glenohumeral internal rotation deficit: insights into pathologic, clinical, diagnostic, and therapeutic characteristics [PDF]
Overhead throwing athletes undergo significant biomechanical adaptations due to repetitive overhead movements, primarily affecting the glenohumeral joint. These adaptations can lead to glenohumeral internal rotation deficit (GIRD), which is characterized
Mohamad Y. Fares +7 more
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The Supine Internal Rotation Test
Background: Biomechanical studies have reported that the posterior cruciate ligament (PCL) functions as a restraint against excessive tibial internal rotation at higher degrees of knee flexion.
Samuel G. Moulton BA +5 more
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Increased correction of lateral centre edge angle after periacetabular osteotomy is associated with a reduction in hip flexion and internal rotation: A three‐dimensional computed tomography simulation study [PDF]
Purpose Periacetabular osteotomy (PAO) is an established treatment for hip dysplasia, known to affect the hip range of motion (ROM). However, the quantitative relationship between PAO‐induced increase in lateral centre‐edge angle (LCEA) and postoperative
Sufian S. Ahmad +5 more
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Discovery of internal rotation and conformers of 1,2-dichloroethane: the dawn of the concept of conformation [PDF]
In 1932, Mizushima and Higasi reported the dependence of the dipole moments of 1,2-dichloroethane on both temperature and solvent in the Proceedings of the Imperial Academy, Japan.
Shinji TOYOTA
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Comparison between Hip Internal Rotation Assistive Device and Conventional Radiograph Positioning: An Experimental Study [PDF]
INTRODUCTION: Plain anteroposterior radiograph of the hip plays an important role in diagnosing hip pathology. However, one of the most common mistakes is image distortion because the hip is externally rotated due to natural femoral neck anteversion ...
Sirithiantong T +2 more
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Purpose: The aim of this study was to evaluate the presence of residual instability in the knee after ACL reconstruction through the analysis of MRI findings.
Yavuz Selim Karatekin +5 more
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