Results 41 to 50 of about 80,774 (183)

Patient-specific image-based computer simulation for theprediction of valve morphology and calcium displacement after TAVI with the Medtronic CoreValve and the Edwards SAPIEN valve [PDF]

open access: yes, 2016
AIMS: Our aim was to validate patient-specific software integrating baseline anatomy and biomechanical properties of both the aortic root and valve for the prediction of valve morphology and aortic leaflet calcium displacement after TAVI.
Bosmans, B   +18 more
core   +1 more source

A Novel Stealthy Target Detection Based on Stratospheric Balloon-borne Positional Instability due to Random Wind [PDF]

open access: yes, 2014
A novel detection for stealthy target model F-117A with a higher aspect vision is introduced by using Stratospheric Balloon-borne Bistatic system. The potential problem of proposed scheme is platform instability impacted on the balloon by external wind ...
Barbary, M., Zong, Peng
core   +1 more source

Sunrise: instrument, mission, data and first results

open access: yes, 2010
The Sunrise balloon-borne solar observatory consists of a 1m aperture Gregory telescope, a UV filter imager, an imaging vector polarimeter, an image stabilization system and further infrastructure. The first science flight of Sunrise yielded high-quality
Barthol, P.   +18 more
core   +1 more source

Transient ST-segment elevation due to coronary slow flow during cryoballoon application

open access: yesTürk Kardiyoloji Derneği Arşivi, 2018
This report is a description of a rare case of transient ST-segment elevation during cryoballoon application for paroxysmal atrial fibrillation (PAF). A 74-year-old male with symptomatic PAF was referred to the center for ablation. During cryoablation of
Tümer Erdem Güler   +3 more
doaj   +1 more source

Pneumatic inflatable end effector [PDF]

open access: yes, 1981
The invention relates to an end effector device for robot or teleoperated type space vehicle which includes an inflatable balloon member carried on the end of tubular member which has a hollow center or conduit through which a suitable pressurized fluid ...
Clark, K. H., Johnston, J. D.
core   +1 more source

CSH Program or the American way of life. Californian domestic icons of the 50s

open access: yesVLC Arquitectura, 2021
After World War II a new order emerged amongst the ruins, the devastation and the Allied triumph. The United States, more than any other country, emerged as a new world power with an optimism founded on victory as much as on its untouched territory and ...
Carlos L. Marcos
doaj   +1 more source

An investigation of planar array system artefacts generated within an electrical impedance mammography system developed for breast cancer detection [PDF]

open access: yes, 2014
An Electrical Impedance Mammography (EIM) planar array imaging system is being developed at the University of Sussex for the detection of breast cancers.
Bilal, Rabia   +3 more
core  

Pointing control for the SPIDER balloon-borne telescope

open access: yes, 2014
We present the technology and control methods developed for the pointing system of the SPIDER experiment. SPIDER is a balloon-borne polarimeter designed to detect the imprint of primordial gravitational waves in the polarization of the Cosmic Microwave ...
Ade, Peter A. R.   +47 more
core   +1 more source

Accuracy assessment of Tri-plane B-mode ultrasound for non-invasive 3D kinematic analysis of knee joints [PDF]

open access: yes, 2016
BACKGROUND Currently the clinical standard for measuring the motion of the bones in knee joints with sufficient precision involves implanting tantalum beads into the bones.
Lambert, Andrew   +4 more
core   +1 more source

Inflammatory Response Following Peripheral Endovascular Treatment Correlates with the Extent of Periprocedural Arterial Injury

open access: yesActa Clinica Croatica, 2018
The aim was to examine whether the postprocedural change in C-reactive protein (CRP) and fibrinogen levels was associated with the extent of periprocedural arterial injury caused by endovascular treatment (EVT). The study recruited 71 patients undergoing
Tajana Turk   +8 more
doaj   +1 more source

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