Results 31 to 40 of about 20,334 (293)

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

Successful Use of Anticoagulation-free Prolonged Extracorporeal Membrane Oxygenation for Massive Pulmonary Hemorrhage in a Child with Heart Transplant and Mechanical Mitral Valve: A Case Report with Review of Literature

Indian Pediatrics Case Reports
Background: Pulmonary hemorrhage is a rare cause of morbidity and mortality in children. Extracorporeal membrane oxygenation (ECMO) can be used as a rescue mode of support in children with life-threatening respiratory failure. However, the dilemma arises
Pilar Anton-Martin, Hitesh Sandhu, Jennifer Kramer, Gary Beasley, Hugo Martinez, Umar S. Boston, Shyam K. Sathanandam, Vijay Agrawal, Abhishek Chakraborty   +8 more
doaj   +1 more source

Results of Surgical Managment of Primary Mitral Regurgitation in a Single-center Study [PDF]

, 2017
Mitral regurgitation (MR) remains the second dominant defect in the structure of valvular cardiac diseases.It affects more than 2 million people in the USA.
Myshakivskyy, O. (Oleksiy)
core   +2 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Actuating and Sensing Composites of Liquid Crystal Elastomers and Poly(ionic liquid)s

Advanced Functional Materials, EarlyView.
Ionic conductive, mechanically tough, flexible, and stretchable filaments of a composite material comprising a liquid crystal elastomer and a poly(ionic liquid) are produced through 3D printing, which exhibit large actuation strain under stimulation and electrical resistance variation in response to deformation or environmental condition changes. Their
Zeping Liu, Xiaofeng Zheng, Shaoxia Zhang, Long Xu, Meng Liu, Jeremy Baribeault St‐Germain, Yue Zhao   +6 more
wiley   +1 more source

Myxoma Which Originated From Anterior Leaflet of Mitral Valve: Case Report

Çukurova Üniversitesi Tıp Fakültesi Dergisi, 2012
In this report, we describe a case with myxoma which originated from anterior leaflet of mitral valve was operated in our clinic. A male patient 50 years old was referred to Cardiology Clinic with the complaint of syncope.
Habib Cakir, Hasan Uncu, Funda Tor, Cudi Candan Okten, Ahmet Cakallioglu, Ibrahim Ozsoyler   +5 more
doaj  

Superficial Siderosis and Anticoagulation Therapy: Different Presentations, Different Outcomes

Case Reports in Neurological Medicine, 2012
Superficial siderosis is a potentially manageable neurodegenerative disorder, caused by chronic subarachnoid haemorrhage and iron deposition along the central nervous system surfaces.
Rui Duarte Barreto, Luís Ruano, Vítor Tedim Cruz, Carlos Veira, Paula Coutinho   +4 more
doaj   +1 more source

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source

Konno Ross procedure, coronary artery bypass graft and mitral valve replacement in a 12-year-old girl with homozygous familial hypercholesterolemia

The Egyptian Heart Journal, 2014
Background: Familial hypercholesterolemia (FH) is a genetic disorder caused by a mutation of the gene for the low density lipoprotein receptor. This mutation can lead to elevated plasma cholesterol levels and subsequently to premature coronary artery ...
I. Hamdi, K. Hakim, R. Boussaada, F. Ouarda   +3 more
doaj   +1 more source

DESIGN AND IMPLEMENTATION OF AN OBJECT TRACKING SYSTEM CONTROL USING PID AND MOVEMENT PREDICTION [PDF]

, 2009
The tracking system usually has some lack of problem, that is unstable system when the object moved so the tracking process can’t define the object position well. On the other hands, when the object moves, the system can’t track object suddenly along
Ningrum, Endah S
core