Results 71 to 80 of about 238,723 (270)

Hormonal changes in the first 24 postoperative hours after cardiac surgical procedures [PDF]

, 2023
Balázs Szécsi, Krisztina Tóth, András Szabó, Csaba Eke, Rita Szentgróti, Orsolya Dohán, Kálmán Benke, Tamás Radovits, Miklós Pólos, Béla Merkely, János Gál, Andrea Székely   +11 more
openalex   +1 more source

Biointerfacing with AgBiS2 Quantum Dots for Pseudocapacitive Photostimulation

Advanced Functional Materials, EarlyView.
It is demonstrated that AgBiS2 quantum dots exhibit unique photoinduced pseudocapacitive charge transfer properties, enabling efficient light‐to‐electrical energy conversion. These quantum dots facilitate enhanced light absorption and transduction when integrated with ZnO nanowires, which serve as an effective charge transport medium.
Ridvan Balamur, Tarik Safa Kaya, Selin Sariyer, Hümeyra Nur Kaleli, Asim Onal, Ugur Berkay Caliskan, Murat Hasanreisoğlu, Rezan Demir‐Cakan, Sedat Nizamoglu   +8 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Pulmonary Hypertension as a Rare Cause of Postopera- tive Chylothorax

Journal of Tehran University Heart Center, 2015
Chylothorax in adult occurs most commonly in the wake of cardiac and thoracic procedures. Injuries to the  common thoracic duct in the thorax or its branches in the mediastinum, injuries to the thymus tissues, dissection of the superior vena cava or ...
Feridoun Sabzi, Samsam Dabiri, Alireza Poormotaabed   +2 more
doaj  

Application of Mechanical Ventilation Weaning Predictors After Elective Cardiac Surgery

Brazilian Journal of Cardiovascular Surgery, 2015
OBJECTIVE: To test several weaning predictors as determinants of successful extubation after elective cardiac surgery. METHODS: The study was conducted at a tertiary hospital with 100 adult patients undergoing elective cardiac surgery from September to
Mayara Gabrielle Barbosa e Silva, Daniel Lago Borges, Marina de Albuquerque Gonçalves Costa, Thiago Eduardo Pereira Baldez, Luan Nascimento da Silva, Rafaella Lima Oliveira, Teresa de Fátima Ramos Ferreira, Renato Adams Matos Albuquerque   +7 more
doaj   +1 more source

Supercritical Fluid‐Processed Multifunctional Hybrid Decellularized Extracellular Matrix with Chitosan Hydrogel for Improving Photoaged Dermis Microenvironment

Advanced Healthcare Materials, EarlyView.
These findings advance tissue repair by offering a multifunctional filler that improves large‐scale volume retention, elasticity, and support for vascularized tissue growth. The decellularized extracellular matrix (dECM)‐based material provides low injection force and minimizes swelling, ensuring sustained volume. Combining CMC with supercritical fluid‐
Seol‐Ha Jeong, Jae Jun Kang, Ki‐Myo Kim, Mi hyun lee, Misun Cha, Su Hee Kim, Ji‐Ung Park   +6 more
wiley   +1 more source

Novel Entropy-Based Metrics for Long-Term Atrial Fibrillation Recurrence Prediction Following Surgical Ablation: Insights from Preoperative Electrocardiographic Analysis [PDF]

Entropy 2024, 26, 28
Atrial fibrillation (AF) is a prevalent cardiac arrhythmia often treated concomitantly with other cardiac interventions through the Cox Maze procedure. This highly invasive intervention is still linked to a long-term recurrence rate of approximately 35% in permanent AF patients. The aim of this study is to preoperatively predict long-term AF recurrence
arxiv   +1 more source

A Novel 3D High‐Throughput Phenotypic Drug Screening Pipeline to Identify Drugs with Repurposing Potential for the Treatment of Ovarian Cancer

Advanced Healthcare Materials, EarlyView.
Ovarian cancer's high recurrence and therapy resistance demand new strategies. A high‐throughput drug screening pipeline using 3D spheroids, which showed poor concordance with 2D models, identified rapamycin as a promising candidate. In combination with cisplatin, rapamycin demonstrated significant in vitro and in vivo efficacy, highlighting the ...
Nazanin Karimnia, Amy L. Wilson, Brittany R. Doran, Jennie Do, Amelia Matthews, Gwo Y. Ho, Magdalena Plebanski, Thomas W. Jobling, Andrew N. Stephens, Maree Bilandzic   +9 more
wiley   +1 more source

Sequential Surgical Procedures in Vascular Surgery Patients Are Associated With Perioperative Adverse Cardiac Events [PDF]

, 2020
Henrike Janssen, Larissa Felgner, Laura Kummer, Hans-Jörg Gillmann, Claudia Schrimpf, Saad Rustum, Ralf Lichtinghagen, Bianca Sahlmann, Markus Weigand, Omke E. Teebken, Gregor Theilmeier, Jan Larmann   +11 more
openalex   +1 more source

Motor‐Free Soft Robots for Cancer Detection, Surgery, and In Situ Bioprinting

Advanced Healthcare Materials, EarlyView.
Novel motor‐free soft robots for cancer detection, surgery, and in situ bioprinting–are presented. This master‐slave system is constructed from soft fibrous syringe architectures, removing the need for electrical motors and complex control mechanisms, while reducing the physical tremors.
Chi Cong Nguyen, James Davies, Aditya Ashok, Trung Thien Hoang, Anahid Ehteda, Tran Bach Dang, Emanuele Nicotra, Hien A. Tran, Bibhu Sharma, Kefan Zhu, Phuoc Thien Phan, Adrienne Ji, Jingjing Wan, Jelena Rnjak‐Kovacina, Orazio Vittorio, Hoang‐Phuong Phan, Nigel Hamilton Lovell, Thanh Nho Do   +17 more
wiley   +1 more source