Rotational stability
<p>Rotational stability of a new multicomponent intraocular lens</p>
... between rotational stability and AL six months post- operatively, we found no signi fi cant correlation between these two ...and rotational sta- bility might be found by analyzing a wider range of AL, ...
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Rotational stability of the AcrySof SA60TT toric intraocular lenses: A cohort study
... Different methods can be used to accurately determine the position of a toric IOL. Weinand et al. [9] and Becker et al. [10] analyzed digital and conventional photographs, taken preoperative and postoperative through the ...
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The Trochanteric Wing of the Zweymüller Femoral Stem does Not Affect Rotational Stability: An Experimental Study Using a Resin Bone Model
... its rotational stability. A Hypothesis that the rotational stability of the Preserve stem was smaller than that of original Zweymüller femoral stem was ...
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Three-dimensional kinematic and kinetic analysis of knee rotational stability in ACL-deficient patients during walking, running and pivoting
... higher rotational demand was placed on the knees of all test subjects (progression from walking to running to stair ...the rotational stiffness, as pivoting displayed the same rotational stiffness as ...
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Rotational stability and visual performance 3 months after bilateral implantation of a new toric extended range of vision intraocular lens
... The good level of refractive predictability as well as the high rotational stability of the lens observed in our series were one of the main factors leading to a high rate of postopera- tive spectacle ...
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Stem diameter and rotational stability in revision total hip arthroplasty: a biomechanical analysis
... of rotational micromotion, have been well documented and accepted in the ortho- paedic literature ...to rotational micromotion at the implant- bone interface using the known distance from the LVDT contact ...
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Assessment of the primary rotational stability of uncemented hip stems using an analytical model: Comparison with finite element analyses
... The stability order of the stems was in reasonable agree- ment for both methods; the analytical model predicts the same stability ranking as the FE simulations, except that RotaMIN and RotaLOW switched ...
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Rotational Stability of a Charged Dielectric Rigid Body in a Uniform Magnetic Field
... a rotational charged dielectric rigid body under an external uniform magnetic field plus a time-dependent-only torque have been expressed in terms of tensor ˜ T ...the stability of an autonomous dynamical ...
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Safety and effectiveness of a glistening-free single-piece hydrophobic acrylic intraocular lens (enVista)
... The primary safety end point of this study was the occurrence of adverse events (AEs), described in terms of statistical incidence rates. The primary effectiveness end point was the percentage of subjects achieving best- ...
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Modified less invasive anterior subcutaneous fixator for unstable Tile-C-pelvic ring fractures: a biomechanical study
... better rotational stability than the standard bilateral INFIX, possibly because fixation next to the symphysis provides more anterior stability when using the INFIX for anterior pelvic ring ...
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Segond’s fracture: a biomechanical cadaveric study using navigation
... Today, the presence of a Segond’s fracture is considered as an indirect radiological sign of an ACL tear. In a recent descriptive study on pattern and prevalence of injuries of the lateral capsule in acute ACL surgery, ...
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Primary stability of a shoulderless Zweymüller hip stem: a comparative in vitro micromotion study
... to rotational stability of the two stems, there was a tendency towards more reversible and irreversible retro- torsion with the CBH bp stem compared to the CBH ...primary stability investigations of ...
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Developmental hip dysplasia treated by total hip arthroplasty using a cementless Wagner cone stem in young adult patients with a small physique
... good rotational stability, In this study, indications for the Wagner cone prosthesis are femurs with slim and narrow canals (medullary canal diameter at isthmus <10 mm) or combined with excessive ...
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A Modern View on the Surgical Treatment of Proximal Humerus Fractures (Literature Review)
... lacks rotational stability in the broken segment when using LCP plates as osteosynthesis, led to the development of LPHP plates, which have greater resistance to torsion loads The angular stability ...
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The anterolateral ligament of the knee joint: a review of the anatomy, biomechanics, and anterolateral ligament surgery
... in rotational stability, novel surgical methods including ALL reconstruction and anterolateral tenodesis have been introduced with the possibility of resolving residual instability after ACL ...
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... 18,19,20 Knee rotational stability in this study was measured with the TTTG distance, which was not restored by a standard technique of ACL reconstruction surgery but [r] ...
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Rotational flow in fluid dynamics
... equation (4)# that K muet be 0oro and equation (2) le thuo an Identity. On the other hand# If K la aeeumed to be aero# it can be easily shown that the fluid met be bara tropic# Thus# the govei'nlng eqmtlono reduce to ...
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Rotational Eustasy as Understood in Physics
... The explanation presented is termed “rotational eustasy” [35] [42] [45]. It im- plies that the water masses are re-located between the high latitudes and the equatorial region in response to changes in Earth’s ...
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Rotational disorder in lithium borohydride
... probability of hydrogen distribution around the central boron atom calculated by ab initio MD method. In the low temperature phase hydrogen is localized, and the span of the probability distribution around each ...
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INVESTIGATION OF THE INFLUENCE OF MOLD ROTATIONAL SPEED ON THE CAST WALL THICKNESS IN THE ROTATIONAL MOLDING PROCESS
... the rotational molding process deal- ing with melt polymer motion in the mold [1, 8], heat exchange between mold and polymer [18], and the behavior of various polymers in this process [5, 10, ...
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