Results 41 to 50 of about 91,332 (295)

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Diagnostic and societal impact of implementing the syncope guidelines of the European Society of Cardiology (SYNERGY study)

BMC Medicine, 2023
Background Syncope management is fraught with unnecessary tests and frequent failure to establish a diagnosis. We evaluated the potential of implementing the 2018 European Society of Cardiology (ESC) Syncope Guidelines regarding diagnostic yield ...
M. Ghariq, W. B. van den Hout, O. M. Dekkers, M. Bootsma, B. de Groot, J. G. J. Groothuis, M. P. M. Harms, M. E. W. Hemels, E. C. A. Kaal, E. M. Koomen, F. J. de Lange, S. Y. G. Peeters, I. A. van Rossum, J. H. W. Rutten, E. W. van Zwet, J. G. van Dijk, R. D. Thijs, on behalf of the SYNERGY Consortium   +17 more
doaj   +1 more source

Robust Electrocaloric Performance Enabled by Highly‐Polar Frustrated Nanodomains in NaNbO3‐Based Ferrodistortive Relaxor

Advanced Functional Materials, EarlyView.
P4bm framework in NaNbO3‐Ba(Ti, Hf)O3 ferrodistortive relaxor entails short‐range and highly‐polar ferrodistortive orders. The abundant highly‐polar orders facilitate to increase entropy change, and robust octahedral oxygen tilt enables to impede thermal perturbations.
Feng Li, Changshun Dai, He Qi, Jiecheng Liu, Xiaoming Shi, Heng Zhou, Qiong Yang, Mingsheng Long, Lei Shan, Chunchang Wang, Jianli Wang, Zhenxiang Cheng   +11 more
wiley   +1 more source

Case report: Recurrent syncope as initial symptom in a patient with neck lymphoma

Frontiers in Cardiovascular Medicine, 2022
Syncope may have many different causes, requiring careful identification. Recurrent syncope is uncommon as an initial symptom of neck lymphoma. Head and neck tumors involving the carotid artery cause syncope associate with carotid sinus syndrome.
Yanfang Wu, Deyan Yang, Luxi Sun, Xiqi Xu, Peng Gao, Kangan Cheng, Taibo Chen, Zhongwei Cheng, Yongtai Liu, Quan Fang   +9 more
doaj   +1 more source

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

Takotsubo Syndrome Associated with Neurally Mediated Reflex Syncope: A Meta-summary of Case Reports and Literature Review

Reviews in Cardiovascular Medicine
Background: Neurally mediated reflex syncope (NMRS) has been recently described as a possible trigger of Takotsubo syndrome (TTS). There are few data in the literature about this association.
Vincenzo Russo, Filippo Pecori, Nicola Colalillo, Nicola Massimo, Giovanni Battista Valentino, Angelo Comune, Erika Parente, Gerardo Nigro   +7 more
doaj   +1 more source

Twenty‐Four‐Hour Ambulatory Blood Pressure Profile in Patients With Reflex Syncope and Matched Controls

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background Ambulatory blood pressure (BP) monitoring has long been used to monitor BP in hypertension and lately emerged as a useful tool to detect hypotensive susceptibility in reflex syncope.
Bashaaer Sharad, Giulia Rivasi, Viktor Hamrefors, Madeleine Johansson, Andrea Ungar, Richard Sutton, Michele Brignole, Gianfranco Parati, Artur Fedorowski   +8 more
doaj   +1 more source

Incidence, characteristics, determinants, and prognostic impact of recurrent syncope. [PDF]

, 2020
AIMS  The aim of this study is to characterize recurrent syncope, including sex-specific aspects, and its impact on death and major adverse cardiovascular events (MACE).
Cullen, Louise, Martin-Sanchez, F Javier, Wussler, Desiree, Keller, Dagmar I, Bürgler, Franz, Boeddinghaus, Jasper, Mueller, Christian, du Fay de Lavallaz, Jeanne, Widmer, Velina, Lopez-Ayala, Pedro, Than, Martin, Di Somma, Salvatore, Zimmermann, Tobias, Freese, Michael, Nestelberger, Thomas, Koechlin, Luca, Miró, Òscar, Lohrmann, Jens, Gualandro, Danielle M, Walter, Joan E, Walter, Joan E., Twerenbold, Raphael, Peacock, W. Frank, Keller, Dagmar I., Badertscher, Patrick, Martin-Sanchez, F. Javier, Peacock, W Frank, Strebel, Ivo, Geigy, Nicolas, Reichlin, Tobias, Christ, Michael, Kühne, Michael, Gualandro, Danielle M.   +32 more
core   +1 more source

Biomimetic Core–Shell Liposome Nanoparticles Deplete Lipoproteins and Enhance the Purity of Extracellular Vesicles from Human Blood

Advanced Functional Materials, EarlyView.
Lipoprotein‐mimicking nanoparticles (SL‐NPs), comprising Fe3O4@SiO2 cores coated with liposomal bilayers, selectively capture lipoproteins through protein corona formation. The resulting SL‐NP‐lipoprotein complexes can be removed by low‐speed centrifugation, thereby enhancing the purity of small extracellular vesicles (sEVs) isolated from human serum ...
Man‐Di Wang, Andrew J. Perciaccante, David Inman, Bong Hwan Sung, Alissa M. Weaver, Suzanne M. Ponik, Ying Ge, Song Jin   +7 more
wiley   +1 more source

Vasovagal syncope in children

, 2014
Syncope is common in pediatric population, carrying a significant health and psychological impact. The incidence of syncope in the pediatric age that requires medical intervention is estimated at 125 of 100,000 subjects (0.125%). An incidence peak occurs
Maurizio Brighenti, BRIGHENTI, MAURIZIO, Gabriele Bronzetti, BONVICINI, MARCO, BRONZETTI, GABRIELE, Marco Bonvicini   +5 more
core   +1 more source