Results 31 to 40 of about 54,445 (247)

Epicardial placement of human placental membrane allografts in coronary artery bypass graft surgery is associated with reduced postoperative atrial fibrillation: a pilot study for a future multi-center randomized controlled trial

Journal of Cardiothoracic Surgery
Background Post-operative atrial fibrillation (POAF) occurs in up to 40% of patients following coronary artery bypass grafting (CABG) and is associated with a higher risk of stroke and mortality.
Zain Khalpey, Ujjawal Kumar, Pamela Hitscherich, Usman Aslam, Evangelia Chnari, Marc Long   +5 more
doaj   +1 more source

Testing cameras used in active safety systems with regard to the impact of temperature [PDF]

International Journal of Electronics and Telecommunications
The paper presents and discusses the requirements related to testing cameras used in active safety systems. It also includes the results of temperature tests of the MTF (Modulation Transfer Function) parameter of a camera developed by Aptiv, conducted ...
Jacek Dąbrowski, Marcin Czerniawski, Janusz Zarębski   +2 more
doaj   +1 more source

Retrospective analysis of restoration of the anatomy of the damaged thoracic and lumbar spinal motion segment using transpedicular repositioning device

Хирургия позвоночника, 2022
Objective. To carry out a retrospective analysis of the restoration of the anterior and posterior vertebral body heights and the elimination of deformation of the anterior spinal canal wall caused by thoracic and lumbar spine injury, based on the data of
Vladimir D. Usikov, Vladimir S. Kuftov, Dmitry N. Monashenko   +2 more
doaj   +1 more source

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

Advanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli, Arianna Iacomino, Federico Serpe, Lucia Iafrate, Marco Bastioli, Giorgia Montalbano, Biagio Palmisano, Silvia Franco, Roberta Angelini, Alessandro Corsi, Mara Riminucci, Giancarlo Ruocco, Chiara Scognamiglio, Andrea Barbetta, Gianluca Cidonio   +14 more
wiley   +1 more source

Prediction of destructive properties using descriptive analysis of nd measurements [PDF]

, 2010
Three groups of measurements related to peach maturity were acquired through destructive (D) mechanical tests (Magness Taylor Firmness, MTF), mechanical non destructive (ND) tests, and ND optical spectroscopy (Optical indexes).
Fernandez Ahumada, Elvira, Herrero Langreo, Ana, Lleó García, Lourdes, Palagos, B., Roger, Jean-Michel   +4 more
core   +1 more source

The Ground States of Large Quantum Dots in Magnetic Fields [PDF]

, 1995
The quantum mechanical ground state of a 2D $N$-electron system in a confining potential $V(x)=Kv(x)$ ($K$ is a coupling constant) and a homogeneous magnetic field $B$ is studied in the high density limit $N\to\infty$, $K\to \infty$ with $K/N$ fixed.
A. H. MacDonald, A. Kumar, A. Martin, B. Simon, C. Fefferman, C. W. J. Beenakker, D. Pfannkuche, D. Pfannkuche, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. H. Lieb, E. M. Stein, Elliott H. Lieb, H. van Houten, I. Fushiki, J. M. Kinaret, J. Yngvason, Jakob Yngvason, Jan Philip Solovej, K. Fan, L. P. Kouwenhoven, M. A. Kastner, P. L. McEuen, P. L. McEuen, R. C. Ashoori, R. C. Ashoori, S.-R. Eric Yang, V. Bach, V. Fock, V. Gudmundsson, V. Shikin, Y. Tomishima   +44 more
core   +1 more source

Nanobiosensor Based on Catalytic Palladium Nanoclusters and Oxidases for Bianalyte Electrochemical Determination: Glucose and Ethanol in Sweat

Advanced Healthcare Materials, EarlyView.
A nanobiosensor for fast and simultaneous determination of sweat glucose and ethanol is presented. Deposited oxidase enzymes consume oxygen in the presence of the substrates, and co‐deposited palladium nanoclusters catalyze the electrochemical oxygen reduction, basis of the detection.
Alejandro Rodríguez‐Penedo, Estefanía Costa‐Rama, Beatriz Fernández, M. Teresa Fernández‐Abedul   +3 more
wiley   +1 more source

Influence of ambient temperature changes on the focus point for measurements of the modulation transfer function MTF

Journal of the European Optical Society-Rapid Publications
At Physikalisch-Technische Bundesanstalt (PTB), a multi camera measurement setup is developed for the traceable determination of the modulation transfer function (MTF) of objectives.
Dierke Hanno, Schake Markus
doaj   +1 more source

Tissue Augmentation with Allograft Adipose Matrix For the Diabetic Foot in Remission

Plastic and Reconstructive Surgery, Global Open, 2017
Background:. Repetitive stress on the neuropathic plantar foot is the primary cause of diabetic foot ulcers. After healing, recurrence is common. Modulating plantar pressure has been associated with extension of ulcer free days.
Tala B. Shahin, BS, Kairavi V. Vaishnav, BS, Marcy Watchman, BS, Vignesh Subbian, PhD, Ethan Larson, MD, Evangelia Chnari, PhD, David G. Armstrong, DPM, MD, PhD   +6 more
doaj   +1 more source

Repurposing of Miltefosine as an Adjuvant for Influenza Vaccine

Vaccines, 2020
We previously reported that topical imiquimod can improve the immunogenicity of the influenza vaccine. This study investigated another FDA-approved drug, miltefosine (MTF), as a vaccine adjuvant.
Lu Lu, Carol Ho-Yan Fong, Anna Jinxia Zhang, Wai-Lan Wu, Iris Can Li, Andrew Chak-Yiu Lee, Thrimendra Kaushika Dissanayake, Linlei Chen, Ivan Fan-Ngai Hung, Kwok-Hung Chan, Hin Chu, Kin-Hang Kok, Kwok-Yung Yuen, Kelvin Kai-Wang To   +13 more
doaj   +1 more source