Results 51 to 60 of about 14,928 (214)

Robotic arm‐assisted total knee arthroplasty reduces postoperative inflammatory response and blood loss compared to manual total knee arthroplasty: A matched‐pairs analysis of 688 patients

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Robotic arm‐assisted total knee arthroplasty (raTKA) has demonstrated several advantages over manual TKA (mTKA), including enhanced early recovery. Reduced soft tissue trauma and avoidance of femoral intramedullary canal opening have been hypothesised to lower the systemic inflammatory response.
Dirk Müller, Igor Lazic, Benjamin Schloßmacher, Vincent Lallinger, Michael T. Hirschmann, Rüdiger von Eisenhart‐Rothe, Florian Pohlig   +6 more
wiley   +1 more source

Interferometric inverse synthetic aperture radar experiment using an interferometric linear frequency modulated continuous wave millimetre-wave radar [PDF]

, 2011
D. Felguera-Martín,1 J.-T. González-Partida,1 P. Almorox-González,1 M. Burgos-García,1 and B.-P. Dorta-Naranjo2 1Universidad Politécnica de Madrid, Ciudad Universitaria s/n, Grupo de Microondas y Radar.
Almorox-Gonzalez, B.-P. Dorta-Naranjo, Bertl, Changzheng, D. Felguera-Martín, J.-T. González-Partida, James, Liang, Liya, M. Burgos-García, Mayhan, P. Almorox-González, Qun, Qun, Qun, Smith, Soumekh, Xiaojian, Xiaojian, Xiaojian   +19 more
core   +2 more sources

Visual inspection provides precise intraoperative evaluation of tibial slope during unicompartmental knee arthroplasty

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Accurate reconstruction of the posterior tibial slope (PTS) is essential for successful unicompartmental knee arthroplasty (UKA), yet intraoperative assessment remains challenging without advanced navigation tools. This study evaluated the accuracy of visual intraoperative assessment of PTS changes after tibial resection.
Harun Hawi, Humam Hawi, Emmanouil Liodakis, Nael Hawi, Rüdiger von Eisenhart‐Rothe, Georg Matziolis   +5 more
wiley   +1 more source

Non-Stationary Platform Inverse Synthetic Aperture Radar Maneuvering Target Imaging Based on Phase Retrieval

Sensors, 2018
As a powerful signal processing tool for imaging moving targets, placing radar on a non-stationary platform (such as an aerostat) is a future direction of Inverse Synthetic Aperture Radar (ISAR) systems. However, more phase errors are introduced into the
Hongyin Shi, Saixue Xia, Qi Qin, Ting Yang, Zhijun Qiao   +4 more
doaj   +1 more source

Minced cartilage implantation provides comparable outcomes to autologous chondrocyte implantation (ACI) for knee cartilage lesions: A matched‐pair analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare short‐term patient‐reported outcomes (PROMs) and revision rates between autologous hand‐minced cartilage implantation (MCI) and autologous chondrocyte implantation (ACI) for knee cartilage lesions. Methods All patients undergoing MCI or ACI at a single centre were retrospectively analysed from a prospectively maintained ...
Armin Runer, Louis Leuthard, Luisa Hoheisel, Vincent A. Stadelmann, Stefan Preiss, Gian M. Salzmann, Jakob Hax   +6 more
wiley   +1 more source

Self-Supervised-ISAR-Net Enables Fast Sparse ISAR Imaging

IEEE Transactions on Aerospace and Electronic Systems
Numerous sparse inverse synthetic aperture radar (ISAR) imaging methods based on unfolded neural networks have been developed for high-quality image reconstruction with sparse measurements. However, their training typically requires paired ISAR images and echoes, which are often difficult to obtain.
Wang, Ziwen, wang, Jianping, Li, Pucheng, Wu, Yifan, Ding, Zegang   +4 more
openaire   +2 more sources

Fourier‐based ISAR imaging using 2D polynomials [PDF]

IET Radar, Sonar & Navigation, 2017
Inverse synthetic aperture radar (ISAR) image formation is a problem that has been studied for many decades. Despite the effort made by many researchers and practitioners, it is still an open problem as it involves non‐trivial aspects both in terms of geometry and scattering mechanisms.
Cantoni, Antonio, Martorella, Marco
openaire   +2 more sources

Persepsi pelajar sarjana muda kejuruteraan elektrik terhadap program latihan industri, Kolej Universiti Teknologi Tun Hussein Onn [PDF]

, 2002
Kajian ini dijalankan bertujuan untuk mengetahui persepsi Pelajar Sarjana Muda Kejuruteraan Elektrik Terhadap Program Latihan Industri, KUiTTHO berdasarkan kepada 4 faktor iaitu kesesuaian penempatan program latihan industri, kesesuaian pendedahan ...
Mohamad Nur, Hanirah
core  

State and trait characteristics of anterior insula time-varying functional connectivity. [PDF]

, 2020
The human anterior insula (aINS) is a topographically organized brain region, in which ventral portions contribute to socio-emotional function through limbic and autonomic connections, whereas the dorsal aINS contributes to cognitive processes through ...
Allen, Isabel, Battistella, Giovanni, Borghesani, Valentina, Brown, Jesse A, Cobigo, Yann, Deng, Jersey, Gorno-Tempini, Maria Luisa, Kramer, Joel, Kurcyus, Katarzyna, Lee, Alex, Miller, Bruce L, Pasquini, Lorenzo, Rankin, Katherine P, Rosen, Howard H, Seeley, William W, Shdo, Suzanne M, Staffaroni, Adam, Sturm, Virginia E, Toller, Gianina   +18 more
core  

Managing the meniscus part I—Anatomy, biomechanics, and treatment strategies for the atraumatic meniscus tear

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The purpose of this article is to serve as the first of a two‐part review on the meniscus; in this review, we will establish the background on anatomy and pathogenesis of the meniscus, as well as the effect of the meniscus on native knee kinematics and function.
Ehab M. Nazzal, Jonathan D. Hughes, Armin Runer, Matthew P. Kolevar, Jorge Chahla, Robert G. Marx, James J. Irrgang, Roman Seil, Berte Bøe, David Parker, Ryosuke Kuroda, Eric H. Senorski, Sachin Tapasvi, Volker Musahl   +13 more
wiley   +1 more source