Results 51 to 60 of about 6,364,051 (298)

Subclinical myocardial dysfunction in patients with complete recovery from peripartum cardiomyopathy: a long-term clinical strain-echocardiographic study

Hypertension in Pregnancy, 2022
Purpose The aim of this study was to assess long-term left ventricular (LV) systolic function using 3D speckle tracking echocardiography in patients with complete LV recovery following peripartum cardiomyopathy (PPCM). Methods A total of 20 PPCM patients
Haldun Akgoz, Ufuk Gurkan
doaj   +1 more source

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Simultaneous Left Ventricular Volume and Strain Changes During Chemotherapy Associate With 2‐Year Postchemotherapy Measures of Left Ventricular Ejection Fraction

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Although changes in left ventricular end‐systolic volume (LVESV), left ventricular end‐diastolic volume, and global circumferential strain occur during cancer treatment, the relationship of these changes to the 2‐year post–cancer‐treatment ...
Cynthia K. Suerken, Ralph B. D'Agostino, Jennifer H. Jordan, Giselle C. Meléndez, Sujethra Vasu, Zanetta S. Lamar, W. Gregory Hundley   +6 more
doaj   +1 more source

The additive effects of kidney dysfunction on left ventricular function and strain in type 2 diabetes mellitus patients verified by cardiac magnetic resonance imaging

Cardiovascular Diabetology, 2021
Background Patients with type 2 diabetes mellitus (T2DM) are susceptible to coexisted with chronic kidney disease (CKD), which may increase cardiovascular mortality in these patients.
Yi Zhang, Jin Wang, Yan Ren, Wei-feng Yan, Li Jiang, Yuan Li, Zhi-gang Yang   +6 more
doaj   +1 more source

Matching between regional coronary vasodilator capacity and corresponding circumferential strain in individuals with normal and increasing body weight

, 2012
To define the relationship between regional coronary vasodilator capacity and myocardial circumferential strain at rest in normal weight, overweight, and obese individuals with normal global left-ventricular ...
Seimbille, Yann, Mach, François, QUERCIOLI, ALESSANDRA MARIA, Seimbille Y, Quercioli, Alessandra, Hyacinthe, Jean-Noël, Vallée, Jean-Paul, Ambrosio, Giuseppe, Vincenti GM, Schindler TH, Ratib, Osman, Vincenti, Maria Gabriella, Mach F, Ratib O, Hyacinthe JN, Schindler, Thomas, Vallée JP, Ambrosio G, Quercioli A   +18 more
core   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Results of vascular strain analysis of brachial and femoral arteries: radial and circumferential strain.

, 2018
Results of vascular strain analysis of brachial and femoral arteries: radial and circumferential strain.
Jan Krycki (4898959), Georg Nickenig (287655), Martin Steinmetz (844828), Dirk Skowasch (320033), Christian Alexander Schaefer (3117798), Max Jonathan Stumpf (4898962), Izabela Tuleta (714758), Carmen Pizarro (714756), Robert Schueler (320028)   +8 more
core   +1 more source

Defining a positive circumferential resection margin in oesophageal cancer and its implications for adjuvant treatment [PDF]

, 2013
A positive circumferential resection margin (CRM) has been associated with a poorer prognosis in oesophageal and oesophagogastric junctional (OGJ) cancer. The College of American Pathologists defines the CRM as positive if tumour cells are present at the
Driscoll, P J, Paterson-Brown, S., Kamel, H. M., Phillips, H A, O'Neill, Robert, Stephens, Nathan A, Save, V   +6 more
core   +1 more source

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Targeting Myocardial Mechanics in Children and Adolescents with Obesity and Non-Elevated Blood Pressure: A Meta-Regression Study

Diseases
Background/Objectives: Although global longitudinal strain (GLS) appears more sensitive than the ejection fraction in uncovering subtle left ventricular (LV) dysfunction, evidence of impaired LV mechanics in children/adolescents with obesity, independent
Andrea Faggiano, Elisa Gherbesi, Carla Sala, Stefano Carugo, Guido Grassi, Marijana Tadic, Cesare Cuspidi   +6 more
doaj   +1 more source