Results 51 to 60 of about 16,275 (181)

Inferior clinical outcomes and higher subjective treatment failure after revision compared to primary posterior cruciate ligament reconstruction: A propensity score‐matched analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare subscales of the Knee injury and Osteoarthritis Outcome Score (KOOS), concomitant injuries and failure rates between patients undergoing primary and revision posterior cruciate ligament reconstruction (PCLR). Methods This study was based on three major Scandinavian knee ligament registries (Sweden, Norway, Denmark). Patients
Philipp Wilhelm Winkler, Bálint Zsidai, Eric Narup, Armin Runer, Martin Lind, Gilbert Moatshe, Eric Hamrin Senorski, Volker Musahl, Kristian Samuelsson   +8 more
wiley   +1 more source

SDRnet: A Deep Fusion Network for ISAR Ship Target Recognition Based on Feature Separation and Weighted Decision

Remote Sensing
Existing methods for inverse synthetic aperture radar (ISAR) target recognition typically rely on a single high-resolution radar signal type, such as ISAR images or high-resolution range profiles (HRRPs).
Jie Deng, Fulin Su
doaj   +1 more source

Multiplying Elements of Fragmentation? Polycentrism, the Launcher Crisis and the Future of Europe in Space

Global Policy, EarlyView.
ABSTRACT This article explores the current controversies surrounding the European Ariane launcher and its implications for the future of European space governance. The Ariane program, historically a symbol of European technopolitical integration, faces mounting challenges due to delays, rising costs and increasing competition from private actors like ...
Nina Klimburg‐Witjes, Joseph Popper
wiley   +1 more source

Enhancing Scattering Center Visibility for ISAR-Based Ballistic Missile Identification [PDF]

Journal of Electromagnetic Engineering and Science
The immense threat posed by ballistic missiles has prompted many nations to develop ballistic missile defense systems. To operate these defense systems effectively, it is essential to quickly identify the missile type in flight and prioritize responses ...
Jaehyuk Kang, Sung-Geon Kim, Seulgi Koh, Ic-Pyo Hong, Hyun-Sung Tae, Jong-Gwan Yook   +5 more
doaj   +1 more source

Multiple Heterogeneous P-DCNNs Ensemble With Stacking Algorithm: A Novel Recognition Method of Space Target ISAR Images Under the Condition of Small Sample Set

IEEE Access, 2020
In this paper, a novel method of multiple heterogeneous pre-trained deep convolutional neural network models (P-DCNN) ensemble with stacking algorithm is proposed, which can realize automatic recognition of space targets in inverse synthetic aperture ...
Hong Yang, Yasheng Zhang, Wenzhe Ding
doaj   +1 more source

The Therapeutic Potential of Farm Dust Extracts in a Mouse Model of Eosinophilic Inflammation

Allergy, EarlyView.
Farm dust extract (FDE) treatment reduces airway eosinophilia, mucus overproduction, and MHC‐II expression on DCs, limiting antigen presentation and Th2 inflammation. It increases PD‐L1 on DCs, promoting T cell deactivation. Additionally, FDE enhances Tregs and upregulates CTLA‐4, reinforcing suppression.
Rabia Ülkü Korkmaz, Jimmy Omony, Xiaomei Tan, Markus Klotz, Guilherme Dragunas, Sirui Chen, Soni Shankhwar, Zeynep Ertüz, Christoph Müller, Mohab Ragab, Aicha Jeridi, Romina Augustin, Janna Nawroth, Theodore S. Kapellos, Bettina Rankl, Ali Önder Yildirim, Erika von Mutius   +16 more
wiley   +1 more source

International severe asthma registry (ISAR): protocol for a global registry

BMC Medical Research Methodology, 2020
Background Severe asthma exerts a disproportionately heavy burden on patients and health care. Due to the heterogeneity of the severe asthma population, many patients need to be evaluated to understand the clinical features and outcomes of severe asthma ...
J. Mark FitzGerald, Trung N. Tran, Marianna Alacqua, Alan Altraja, Vibeke Backer, Leif Bjermer, Unnur Bjornsdottir, Arnaud Bourdin, Guy Brusselle, Lakmini Bulathsinhala, John Busby, Giorgio W. Canonica, Victoria Carter, Isha Chaudhry, You Sook Cho, George Christoff, Borja G. Cosio, Richard W. Costello, Neva Eleangovan, Peter G. Gibson, Liam G. Heaney, Enrico Heffler, Mark Hew, Naeimeh Hosseini, Takashi Iwanaga, David J. Jackson, Rupert Jones, Mariko S. Koh, Thao Le, Lauri Lehtimäki, Dora Ludviksdottir, Anke H. Maitland-van der Zee, Andrew Menzies-Gow, Ruth B. Murray, Nikolaos G. Papadopoulos, Luis Perez-de-Llano, Matthew Peters, Paul E. Pfeffer, Todor A. Popov, Celeste M. Porsbjerg, Chris A. Price, Chin K. Rhee, Mohsen Sadatsafavi, Yuji Tohda, Eileen Wang, Michael E. Wechsler, James Zangrilli, David B. Price   +47 more
doaj   +1 more source

Early Epidemiologic and Immune Predictors of Atopic Dermatitis: Reduced Cord Blood Regulatory B10 Cells in the Munich Atopy Prediction Study (MAPS)

Allergy, EarlyView.
In this prospective birth cohort from Munich, comprehensive clinical assessments and longitudinal lifestyle questionnaires were combined with cord blood immune profiling. Infants who later developed AD showed altered cord blood immune signatures, including reduced CD4+ T cells, increased B cells and markedly decreased Breg cells. Epidemiologic factors,
S. Preis, S. Kaesler, M. Koeberle, M. Hils, B. Evers, R. L. Silva, Y. Skabytska, L. Schellenberger, H. Hufnagel, M. Schielein, B. Kuschel, Y. Amar, A. Zink, T. Biedermann, Z. Kurgyis   +14 more
wiley   +1 more source

Getting to the COR of Workarounds: A Resource Perspective on Deviating Usage of Critical Care Information Systems

Information Systems Journal, EarlyView.
ABSTRACT Workarounds in high‐hazard environments like intensive care units (ICUs) compromise safety and regulatory compliance. While prior research attributes these deviations to technology misfits and notes self‐reinforcing dynamics, the underlying mechanisms of aggravating workaround spirals remain understudied.
Pauline Kuss, Christian Meske, Martin Gersch, Stefan Schaller, Alica Thissen, Felix Balzer, Daniel Fürstenau   +6 more
wiley   +1 more source

Migration through Resolution Cell Correction and Sparse Aperture ISAR Imaging for Maneuvering Target Based on Whale Optimization Algorithm—Fast Iterative Shrinkage Thresholding Algorithm

Sensors
Targets faced by inverse synthetic aperture radar (ISAR) are often non-cooperative, with target maneuvering being the main manifestation of this non-cooperation.
Xinrong Guo, Fengkai Liu, Darong Huang
doaj   +1 more source