The Varipulse pulsed field ablation (PFA) catheter uses laser-cut nitinol tubing for its loop shape, which is adjustable from 25 mm to 35 mm. [Image courtesy of Johnson & Johnson MedTech] Johnson ...

We have determined the crystal structure of a four-way DNA junction by multiwavelength anomalous diffraction, and refined it to 2.16 Å resolution. The structure has two-fold symmetry, with ...

The antenna was 3D printed from a nickel-titanium alloy, also known as Nitinol, one of the most popular shape memory alloys ... However, 3D printing posed some difficulties, such as printing the alloy ...

It consists of a proprietary covering that features a nitinol stent frame enveloped by an expandable polytetrafluoroethylene (PTFE) outer layer. The device has an inner-luminal layer of novel ...

The return to form of Gabriel Jesus proved timely for Mikel Arteta as Arsenal fought back from a goal down to make the semi-finals. The Brazilian forward took his tally to four this season, and ...

A Gabriel Jesus hat-trick helped us to a 3-2 win over Crystal Palace in the Carabao Cup quarter-finals on Wednesday. We went 1-0 behind early on when Jean-Philippe Mateta put the visitors ahead, but ...

We look to reach the semi-finals of the Carabao Cup with Wednesday’s 7.30pm kick-off against Crystal Palace at Emirates Stadium. Focused on competing for our first League Cup title since 1993, we have ...

Synergetic Innovation Center for Quantum Effects and Application, Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, School of Physics and Electronics, ...

Department of Chemical and Biomolecular Engineering, University of Delaware, 150 Academy Street, Newark, Delaware 19716, United States ...

Capital structure is the mix of debt and equity that fund a company's operations. A judicious use of debt and equity is a key indicator of a strong balance sheet. A healthy capital structure that ...