Results 141 to 150 of about 453,853 (394)

Buckling of built-up columns of pultruded fiber-reinforced polymer C-sections [PDF]

, 2014
This paper presents the test results of an experimental investigation to evaluate the buckling behavior of built-up columns of pultruded profiles, subjected to axial compression.
Carlo Casalegno, Engesser F., Fiberline, Giosuè Boscato, J. Toby Mottram, Lane A., Mottram J. T., Russo S., Salvatore Russo   +8 more
core   +1 more source

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

Advanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo, Marius Didziokas, Malene Siri Berg Jacobsen, Thorbjørn Erik Køppen Christensen, Innokenty Kantor, Mads Ry Vogel Jørgensen, Klaus Pagh Almtoft, Jesper Skovhus Thomsen, Anthony Herrel, Catherine J.A. Williams, Henrik Birkedal   +10 more
wiley   +1 more source

Incremental value of left ventricular global longitudinal strain in a newly proposed staging classification based on cardiac damage in patients with severe aortic stenosis [PDF]

, 2020
E. Mara Vollema, Mohammed Amanullah, Edgard A. Prihadi, Arnold C.T. Ng, Pieter van der Bijl, Yoong Kong Sin, Nina Ajmone Marsan, Zee Pin Ding, Philippe Généreux, Martin B. Leon, See Hooi Ewe, Victoria Delgado, Jeroen J. Bax   +12 more
openalex   +1 more source

Cardiovascular magnetic resonance feature tracking in small animals – a preliminary study on reproducibility and sample size calculation [PDF]

, 2017
Background Cardiovascular magnetic resonance feature tracking (CMR-FT) is a novel tissue tracking technique developed for noninvasive assessment of myocardial motion and deformation. This preliminary study aimed to evaluate the observer’s reproducibility
Gebker, Rolf, Grune, Jana, Jeuthe, Sarah, Kelle, Sebastian, Kintscher, Ulrich, Lapinskas, Tomas, Messroghli, Daniel, Meyborg, Heike, Pieske, Burkert, Stawowy, Philipp, Zaliunas, Remigijus, Zamani, Seyedeh Mahsa   +11 more
core   +1 more source

Prognostic Value of Preprocedural LV Global Longitudinal Strain for Post-TAVR-Related Morbidity and Mortality: A Meta-Analysis.

JACC Cardiovascular Imaging, 2023
N. Stens, O. van Iersel, M. Rooijakkers, M. van Wely, R. Nijveldt, E. Bakker, L. Rodwell, A. Pedersen, S. Poulsen, D. Kjønås, J. Stassen, Jeroen J. Bax, F. Tanner, S. Lerakis, S. Shimoni, F. Poulin, V. Ferreira, Vlatka Rešković Lukšić, Niels van Royen, D. Thijssen   +19 more
semanticscholar   +1 more source

Global Longitudinal Strain in Cardio-Oncology

Journal of the American College of Cardiology, 2021
Javid J, Moslehi, Ronald M, Witteles
openaire   +2 more sources

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Assessment of cardiac dysfunction in COVID-19 patients using layer-specific strain echocardiography in short-axis and long-axis views

BMC Cardiovascular Disorders
Objectives Cardiac dysfunction is commonly observed in COVID-19 patients, but its impact on different myocardial layers—endocardial, mid-myocardial, and epicardial remains insufficiently understood.
Mengjiao Zhang, Jianxiong Chen, Lingheng Wu, Guiyang Xi, Xinyi Li, Lin Jin, Zhaojun Li   +6 more
doaj   +1 more source

Importance of three-dimensional speckle tracking in the assessment of left atrial and ventricular dysfunction in patients with myotonic dystrophy type 1

Revista Portuguesa de Cardiologia, 2018
Introduction and Aim: Myotonic dystrophy type 1 (DM1) is a multisystem disease in which cardiac involvement is common. The aim of this study was to identify early changes in left atrial (LA) mechanics and left ventricular (LV) systolic function in ...
Henrique Guedes, Nuno Moreno, Rui Pontes dos Santos, Leonor Marques, Daniel Seabra, Adriana Pereira, Aurora Andrade, Paula Pinto   +7 more
doaj   +1 more source

A low energy theory for superfluid and solid matter and its application to the neutron star crust

, 2011
We formulate a low energy effective theory describing phases of matter that are both solid and superfluid. These systems simultaneously break translational symmetry and the phase symmetry associated with particle number.
A. F. Andreev, A. I. Larkin, H. Leutwyler, L. D. Landau, Rishi Sharma, S. R. Coleman, S. Weinberg, Sanjay Reddy, Vincenzo Cirigliano   +8 more
core   +1 more source