Results 71 to 80 of about 9,493 (205)

Analysis of the Crashworthiness of Novel Flax‐Fiber Hybrid Reinforced Three‐Dimensional Woven Composites

Polymer Composites, EarlyView.
Through‐thickness binder yarns in tailored three‐dimensional woven flax‐fiber composites stabilize damage propagation and promote progressive crushing, enhancing crashworthiness and energy absorption. ABSTRACT This study investigates the impact crashworthiness performance of flax‐fiber reinforced three‐dimensional (3D) composites through a ...
H. F. M. de Queiroz, A. Ciampaglia, M. D. Banea, R. Ciardiello   +3 more
wiley   +1 more source

A operação de Norwood modificada para tratamento da síndrome de hipoplasia do coração esquerdo Modified Norwood procedure for hypoplastic left heart syndrome

Brazilian Journal of Cardiovascular Surgery, 2004
OBJETIVO: Apresentar os resultados do tratamento da síndrome de hipoplasia do coração esquerdo (SHCE) com técnica de Norwood modificada, na qual somente são usados tecidos autólogos para a reconstrução do arco aórtico.
Fernando A. Fantini, Bayard Gontijo Filho, Cristiane Martins, Roberto Max Lopes, Eliane Heiden, Ektor Vrandecic, Mário Vrandecic   +6 more
doaj   +1 more source

Curcumin Alleviates the Osteogenesis Inhibition and the Aging Process in BMSCs Induced by Iron Overload Through Activating the NRF2/GPX4 Pathway

Phytotherapy Research, EarlyView.
Under iron overload conditions, curcumin inhibits cellular senescence and promotes osteogenic differentiation by activating the NRF2/GPX4 signaling pathway in bone marrow mesenchymal stem cells (BMSCs), thereby preventing the onset of osteoporosis. ABSTRACT Dysregulated proliferation and differentiation of bone marrow mesenchymal stem cells (BMSCs ...
Jingmin Che, Qing Feng, Zhixia Zhao, Jingying Sun, Weihao Ren, Yangmeng Feng, Cuixiang Xu, Xu‐Hui Li   +7 more
wiley   +1 more source

10. The modified blalock € taussig shunt versus right ventricle to pulmonary artery shunt for stage one norwood procedure: An 11 year experience

Journal of the Saudi Heart Association, 2017
Clinical Research. Presentation Type: Oral Presentation. Introduction: The success of the surgical treatment for Hypoplastic Left Heart Syndrome (HLHS) outside North America and Europe has not been well demonstrated.
Osman Al-Radi, Mohamed Ismail, Ahmed Jamjoom   +2 more
doaj   +1 more source

3D‐Printed Crosslinked Nanocellulose‐MXene Hydrogels and Aerogels with High Strength and Conductivity

Small, EarlyView.
This study presents a robust strategy for 3D printing conductive, mechanically resilient MXene–CNF composite structures using a single‐step freeze‐induced crosslinking method. The printed architectures remain stable in both wet and dry states, exhibit high electrical conductivity and mechanical strength, and demonstrate practical application in fully ...
Nuzhet Inci Kilic, Kyle Matthews, Giovanni Marco Saladino, Yury Gogotsi, Per A. Larsson, Mahiar Max Hamedi   +5 more
wiley   +1 more source

Achieving an Optimal Outcome After Stage 1 Palliation for Hypoplastic Left Heart Syndrome and Variants: Frequency, Associated Factors, and Subsequent Outcomes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background We sought to measure frequency of achieving an optimal outcome after stage 1 palliation (S1P) for hypoplastic left heart syndrome and variants, determine factors associated with optimal outcomes, and compare outcomes after stage 2 palliation ...
Khayri Shalhoub, Haleh C. Heydarian, Samuel P. Hanke, James F. Cnota, Laurel H. Stein, Brooke Tepe, Garick D. Hill   +6 more
doaj   +1 more source

What Program for Love in the 21st Century? Thinking With and Beyond Luhmann

Systems Research and Behavioral Science, EarlyView.
ABSTRACT From a sociological perspective, the paper examines how normative frameworks for intimate relationships have changed since the publication of Luhmann's Love as Passion (1982). Building on Luhmann's notion of a program for love, we discuss his claim that late 20th century love semantics were organized around a program of understanding. We argue
Chiara Piazzesi, Martin Blais
wiley   +1 more source

Modelling single ventricle physiology: Review of engineering tools to study first stage palliation of hypoplastic left heart syndrome

Frontiers in Pediatrics, 2013
First stage palliation of hypoplastic left heart syndrome (HLHS), i.e. the Norwood operation, results in a complex physiological arrangement, involving different shunting options (modified Blalock-Taussig, RV-PA conduit, central shunt from the ascending ...
Giovanni eBiglino, Giovanni eBiglino, Alessandro eGiardini, Tain-Yen eHsia, Richard eFigliola, Andrew M Taylor, Andrew M Taylor, Silvia eSchievano, Silvia eSchievano   +8 more
doaj   +1 more source

Identity Impermanence as a Generic Social Process: The Malleability of Gender in Transgender and Nonbinary People's Lives

Symbolic Interaction, EarlyView.
Drawing on 40 in‐depth interviews with transgender and nonbinary people, we found that respondents' gender identities or displays shifted day‐by‐day and audience‐by‐audience. The first describes respondents shifting their identities and displays based on feeling their way through gender while the latter describes feeling out an audience.
Stef M. Shuster, Andrew Kirks‐Cler
wiley   +1 more source

Thrombus formation in neonates and early infants undergoing congenital heart surgery

International Journal of Cardiology Congenital Heart Disease
Objective: This study evaluated thrombus formation and its impact on outcomes in neonates and early infants undergoing congenital heart surgery. Methods: Neonates and early infants (≤90 days) undergoing congenital heart surgery with cardiopulmonary ...
Muneaki Matsubara, Alessandra Poppe, Thibault Schaeffer, Jonas Palm, Teresa Lemmen, Paul Philipp Heinisch, Nicole Piber, Andrea Amici, Alfred Hager, Peter Ewert, Jürgen Hörer, Masamichi Ono   +11 more
doaj   +1 more source