Results 41 to 50 of about 8,504 (245)

The reverse boomerang sign: a marker for first-trimester transposition of great arteries

, 2019
Objective: To describe a new sonographic marker of transposition of great arteries (TGA) during the first-trimester screening. Methods: We reviewed six cases of TGA from 2013 to 2016 in which an antenatal diagnosis of TGA at first-trimester screening (11–
Costa, Fabricio Da Silva, Bravo-Valenzuela, Nathalie Jeanne, Araujo Junior, Edward, Peixoto, Alberto Borges, Meagher, Simon   +4 more
core   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Bifocal stimulation in patient with congenitally corrected transposition of great vessels

, 2011
Congenitally corrected transposition of the great vessels (CCTGV) is a rare congenital heart defect associated with multiple cardiac morphological abnormalities and conduction defects. Complete atrioventricular (AV) block occurs in 30% of patients and it
NOVO, Salvatore, CLAUDIA L. VISCONTI, GIANFRANCO CIARAMITARO, NAVARRA, Emiliano Marco, VISCONTI, Claudia Luisa, PASQUALE ASSENNATO, FATTOUCH, Khalil, PAMELA LICATA, EGLE CORRADO, CORRADO, Egle, ASSENNATO, Pasquale, Ciaramitaro, G, CALOGERO CASALICCHIO, CASALICCHIO, Calogero, SALVATORE NOVO, EMILIANO NAVARRA, KHALIL FATTOUCH, COPPOLA, Giuseppe, LICATA, Pamela, GIUSEPPE COPPOLA   +19 more
core   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

Advanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li, Shuai Liu, Xinyi Wang, Xinglong Gong, Shouhu Xuan   +4 more
wiley   +1 more source

Anatomically corrected malposition of the great arteries: two case reports

Türk Kardiyoloji Derneği Arşivi, 2014
Anatomically corrected malposition of the great arteries (ACMGA) is defined as parallel arising of aorta and main pulmonary artery (PA) roots although ventriculoarterial connection is normal. Abnormally related aorta arises from the left ventricle, while
Erkut Öztürk, Ender Ödemiş, Öykü Tosun, Yakup Ergül, Alper Güzeltaş   +4 more
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Left Ventricular Function after Arterial Switch Operation as Assessed by Two-Dimensional Speckle-Tracking Echocardiography in Patients with Simple Transposition of the Great Arteries

Journal of Tehran University Heart Center, 2016
Background: The late postoperative course for children with transposition of the great arteries (TGA) with an intact ventricular septum (IVS) is very important because the coronary arteries may be at risk of damage during arterial switch operation (ASO).
Elaheh Malakan Rad, Yazdan Ghandi, Armen Kocharian, Mohammadreza Mirzaaghayan   +3 more
doaj  

Advanced Imaging to Phenotype Patients With a Systemic Right Ventricle

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
Background Reduced ventricular function and decreased exercise capacity are widespread in adults with complete transposition of the great arteries after atrial switch (TGA‐Mustard/Senning) and congenitally corrected TGA (ccTGA).
Frederik Helsen, Piet Claus, Alexander Van De Bruaene, Guido Claessen, André La Gerche, Pieter De Meester, Mathias Claeys, Charlien Gabriels, Thibault Petit, Béatrice Santens, Els Troost, Jens‐Uwe Voigt, Jan Bogaert, Werner Budts   +13 more
doaj   +1 more source