Results 21 to 30 of about 480,284 (338)
Vascular device interaction with the endothelium [PDF]
, 2008 Copyright @ 2008 Elsevier. This is the post-print version of the article.Cerebral stents and Intra Aortic Balloon Pumps (IABP) are examples of mechanical devices that are inserted into arteries to restore flows to clinically healthy states. The stent and
Atherton, MA +4 more
core +1 more source
Detection of Artificially Generated Seismic Signals Using Balloon‐Borne Infrasound Sensors
Geophysical Research Letters, 2018 We conducted an experiment in Pahrump, Nevada, in June 2017, where artificial seismic signals were created using a seismic hammer, and the possibility of detecting them from their acoustic signature was examined.
Siddharth Krishnamoorthy +10 more
doaj +1 more source
Antarctic Record, 2021 A novel aerosol observation and sampling system has been developed by combining a rubber balloon and an unmanned aerial vehicle (UAV). The system takes advantage of the feature of an observation method using a rubber balloon, which is handy, inexpensive,
Shin-Ichiro Higashino +7 more
doaj +1 more source
Türk Kardiyoloji Derneği Arşivi, 2014 A 53-year-old female patient was admitted with dyspnea and fatigue. On transthoracic echocardiography, systolic pulmonary artery pressure (PAP) was measured as 90 mmHg, and right heart catheterization revealed pulmonary arterial hypertension.
Gülten Taçoy +4 more
doaj +1 more source
Dislodgement of coronary stent due to rupture of stent balloon
Türk Kardiyoloji Derneği Arşivi, 2015 Rare stent complications, including dislodgement of stent, unexpanded stent, stent fracture and stent loss etc. can occur during percutaneous coronary interventions (PCI).
Burak Ayça +3 more
doaj +1 more source
Model Investigations on Electric Discharges over Balloon-Borne Stratospheric VLF Antennas
Energies, 2022 Long linear antennas for very low frequency radio transmissions, supported by aerostats, unanchored, and raised to high altitudes, present themselves as slow-moving, highly conductive disturbances in cloud layers, acquiring an electrical charge and being
Tomasz Aleksander Miś +2 more
doaj +1 more source
대한영상의학회지, 2016 The subintimal arterial flossing with antegrade-retrograde intervention (SAFARI) technique is reportedly effective in severe peripheral vascular disease that cannot be treated with standard endovascular techniques including subintimal angioplasty.
Jungwon Kwak +4 more
doaj +1 more source
Mission Architecture to Characterize Habitability of Venus Cloud Layers via an Aerial Platform
Aerospace, 2022 Venus is known for its extreme surface temperature and its sulfuric acid clouds. But the cloud layers on Venus have similar temperature and pressure conditions to those on the surface of Earth and are conjectured to be a possible habitat for microscopic ...
Rachana Agrawal +11 more
doaj +1 more source
Meteorologische Zeitschrift, 2017 On 11 July 1897, a Swedish expedition under Salomon August Andrée attempted to reach the North Pole from Spitsbergen by balloon. The flight was terminated after only three days, as the weight of the balloon increased above a critical limit, due to an ice
Dieter Etling
doaj +1 more source