Results 271 to 280 of about 2,341,915 (339)

Cryogenic Focused Ion Beam Milling to Investigate the Anisotropic Magnetotransport Properties of Bismuth Microcrystals

Advanced Functional Materials, EarlyView.
The highly anisotropic Fermi surface of bismuth results in variations in magnetotransport properties across different crystallographic directions, which can be characterized by studying microcrystals. To avoid the observed surface melting under room temperature Focused Ion Beam (FIB) irradiation, two low‐temperature FIB fabrication methods are proposed
Amaia Sáenz‐Hernández, Soraya Sangiao, Claudia Felser, Chandra Shekhar, José Ángel Pardo, Alfonso Ibarra, José María De Teresa   +6 more
wiley   +1 more source

Atrial fibrillation in continuous flow-left ventricular assist device (CF-LVAD) patients: impact on pathophysiology. [PDF]

J Artif Organs
Nair N, Du D, Mahesh B.
europepmc   +1 more source

Permanent Pacemaker Implantation After Transcatheter Aortic Valve Implantation: Impact on Late Clinical Outcomes and Left Ventricular Function

Circulation, 2013
M. Urena, J. Webb, C. Tamburino, A. Muñoz‐Garcia, A. Cheema, A. Dager, V. Serra, I. Amat-Santos, M. Barbanti, S. Immé, J. A. Alonso Briales, L. M. Benítez, Hatim A Al Lawati, Angela Maria Cucalon, Bruno García del Blanco, Javier López, E. Dumont, R. Delarochelliére, H. Ribeiro, L. Nombela‐Franco, F. Philippon, J. Rodés‐Cabau   +21 more
semanticscholar   +1 more source

EVALUATION OF EARLY OUTCOMES OF PERMANENT PACEMAKER IMPLANTATION IN HYPERTENSIVE PATIENTS WITH BRADYARRHYTHMIAS

Tran Viet An, Nguyen The Bao, Ngo Dai Duong, Nguyen Thuy Quyen, Nguyen Van Nhan   +4 more
openalex   +2 more sources

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Finite element model predicts micromotion-induced strain profiles that correlate with the functional performance of Utah arrays in humans and non-human primates. [PDF]

J Neural Eng
Forrest AM, Kunigk NG, Collinger JL, Gaunt RA, Chen X, Vande Geest JP, Kozai TDY.   +6 more
europepmc   +1 more source

THE OBTAINMENT OF NANOSTRUCTURED BIOLOGICALLY ACTIVE COATINGS BASED ON HAFNIUM NITRIDE FOR MEDICAL IMPLANTS AND MEDICAL INSTRUMENTS BY ACTIVATING THE SURFACE WITH A FLOW OF LOW-ENERGY IONS

М М Гребенщикова
openalex   +1 more source

Narrow magneto-optical transitions in Erbium implanted silicon carbide-on-insulator [PDF]

Stefania Castelletto, Alexey Lyasota, Joshua Bader, Shao Qi Lim, Brett Johnson, Jeffrey C. McCallum, Qing Li, Sven Rogge   +7 more
openalex   +1 more source

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

Advanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka, Oleg Prymak, Kateryna Loza, Matthias Epple   +3 more
wiley   +1 more source

Perioperative Risk Factors for Permanent Pacemaker Implantation After Transcatheter Aortic Valve Replacement: A Systematic Review and Meta-Analysis. [PDF]

Rev Cardiovasc Med
Peng X, Chen N, Li P, Zhu FH, Li M, Zhao XH, Zhang HP.   +6 more
europepmc   +1 more source