Results 171 to 180 of about 1,484,571 (231)

Earlier strength recovery with partial‐thickness versus full‐thickness quadriceps tendon graft for anterior cruciate ligament reconstruction in competitive soccer players

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study aimed to compare strength recovery, functional and clinical outcomes between full‐ and partial‐thickness quadriceps tendon autografts for 12 months post‐operatively and to examine the clinical implications of graft thickness in anterior cruciate ligament reconstruction among non‐professional competitive soccer players ...
Jose Luis Martin‐Alguacil, Manuel Arroyo‐Morales, Maria Lopez‐Garzon, Víctor Bolívar‐Arroyo, Irene Cantarero‐Villanueva, Juan M. Fernández‐Domínguez, Jose M. Rodriguez‐Delgado   +6 more
wiley   +1 more source

Exact non-static cylindrical solutions of Einstein's field equations with imperfect fluids. [PDF]

PLoS One
Hussain T, Farhan M, Mostafa H, Shezan SA, Amin N, Alsisi RH, Ahmad N.   +6 more
europepmc   +1 more source

Current concepts in isolated and combined injuries of the medial collateral ligament complex—Part I: Anatomy, biomechanics, clinical and radiological examination of the medial collateral ligament of the knee

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Injuries involving the medial collateral ligament (MCL), or combined injuries to both the anterior cruciate ligament (ACL) and MCL, are common and present considerable diagnostic and therapeutic challenges. Better understanding of MCL anatomy and biomechanics, especially in combined ACL–MCL injuries, has driven the need for updated clinical ...
Armin Runer, Andrew Amis, Robert Smigielski, Elmar Herbst, Christoph Kittl, Guido Wierer, Nicolas Bouguennec, Riccardo Cristiani, Christian Hoser, Elisabeth Abermann, Lukas Willinger, Riccardo D'Ambrosi, Eric Hamrin Senorski, Alan Getgood, Volker Musahl, Simon Ball, Andy Williams, Gilbert Moatshe, Sebastian Siebenlist, Marc Strauss, Martin Lind, Mirco Herbort, Kristian Samuelsson, Christian Fink, James Robinson   +24 more
wiley   +1 more source

Low graft re‐rupture rate after primary ACL reconstruction using a modified MacIntosh iliotibial band technique with gracilis augmentation: Minimum 6‐year follow‐up

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Combined intra‐ and extra‐articular anterior cruciate ligament (ACL) reconstruction has gained renewed interest to improve rotational stability and reduce graft failure. This study evaluated graft re‐rupture rates, functional and return‐to‐sport (RTS) outcomes at a minimum 6‐year follow‐up after primary reconstruction using a modified ...
Baptiste Bouyge, Antoine Gerometta, Eugénie Valentin, Mohamad Moussa, Nikolaos Lepidas, Frédéric Khiami, Alain Meyer, Olivier Grimaud, Nicolas Lefèvre, Yoann Bohu, Alexandre Hardy   +10 more
wiley   +1 more source

On the Monotonicity of Relative Entropy: A Comparative Study of Petz's and Uhlmann's Approaches. [PDF]

Entropy (Basel)
Matheus S, Bottacin F, Provenzi E.
europepmc   +1 more source

Side‐DBR Guided Exciton‐Polariton Lasing With Near‐Field Mode Imaging in an InGaN Thin‐Film Ridge Waveguide

Laser &Photonics Reviews, EarlyView.
Room‐temperature lower‐polariton‐like lasing is realized in an InGaN/GaN thin‐film ridge cavity with lateral distributed Bragg reflectors. Near‐field optical microscopy distinguishes the transverse side‐DBR‐confined mode from a longitudinal photon‐like mode, while simulations reproduce their spatial profiles.
Wai Yuen Fu, Yuk Fai Cheung, Hoi Wai Choi   +2 more
wiley   +1 more source

Geometric moment-based spectral descriptors for robust non-rigid 3D shape analysis. [PDF]

Sci Rep
Zhang D, Liu N, Wu Z, Lv C, Zhao D.
europepmc   +1 more source

The Reduction Theorem for Leavitt Path Algebras of Labeled Graphs and Its Applications

Mathematische Nachrichten, EarlyView.
ABSTRACT We introduce a notion of labeled cycle for normal labeled spaces and prove a reduction theorem for Leavitt path algebras associated with labeled graphs. We show that every nonzero element can be reduced, by suitable left and right multiplication, either to a nonzero scalar multiple of a projection or to a polynomial supported on a labeled ...
Daniel Gonçalves, Nguyen Dinh Nam, Tran Giang Nam   +2 more
wiley   +1 more source

Computing the bridge length: the key ingredient in a continuous isometry classification of periodic point sets. [PDF]

Acta Crystallogr A Found Adv
McManus J, Kurlin V.
europepmc   +1 more source

On Symmetries of Hyperbolic Lattices of Large Rank

Mathematische Nachrichten, EarlyView.
ABSTRACT For an even, integral hyperbolic lattice L$L$, the symmetry group of L$L$ is the quotient of the group of positive isometries of L$L$ by the Weyl subgroup of (−2)$(-2)$‐reflections. Following Nikulin, the exceptional lattice of L$L$ is defined as the sublattice generated by elements that have finite orbit under the symmetry group of L$L$.
Torben Grabbel, Gebhard Martin, Giacomo Mezzedimi, Maia Raitz von Frentz, Paul Jakob Schmidt   +4 more
wiley   +1 more source