Study Design.A prospective case series study.Objective.To describe and assess a two-level osteotomy method for the management of severe thoracolumbar kyphosis (TLK) in patients with ankylosing spondylitis (AS).Summary of Background Data.To achieve better postoperative outcomes in these patients, a ...
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Do several 3rd or 4th gear WOT logs from 2000 rpm to redline, log "Throttle Angle %", "AFR Learning (LTFT)", "AFR Correction (STFT)", "MAF Voltage", "AFR" from Wideband O2 (unless your car O2 is WB), and "Engine Speed". If your logging tool allows it, also log "Commanded A...
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Health related quality of life , including Oswestry Disability Index and Scoliosis Research Society-22 surveys were administered before surgery and at 1-year follow up.Results.The preoperative and postoperative T5-S1 Cobb angles was 51.3 degrees and -7.1 degrees, respectively (P<0.001). All ...
How does pressure configuration affect Cobb angle during AIS brace casting?doi:10.1186/1748-7161-10-S1-O60EricUniversityChalmersUniversityDougUniversityHillUniversityAndreasUniversityDonauerUniversityMelissaUniversityTilburnUniversityVickyUniversityZhaoUniversity...
Ideal Rod Contouring for Maintaining Sagittal Alignment in Adolescent Idiopathic Scoliosis : How Much to Over Bend ? Curve Type 4Angle, Preoperative Cobb
Even if we use some weighted expression to calculate productivity (such expression can be derived e.g., from Equation (15)), it can still be argued that there is no linear relationship between inputs and outputs and that such relationship is more complex or complicated. Although our model ...
This paper investigates the output elasticities of input factors, technical efficiency, and its influencing factors among 398 potato farmers from China’s main potato-producing regions in 2021 to fill this knowledge gap. The stochastic frontier production is applied to calculate the technical efficiency...