Results 41 to 50 of about 430,264 (361)
Atmosphere, 2020 While water and sulfuric acid droplets are the main component of stratospheric aerosols, measurements performed for about 30 years have shown that non-sulfate particles (NSPs) are also present.
Jean-Baptiste Renard +7 more
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Complexity Analysis of Balloon Drawing for Rooted Trees [PDF]
, 2010 In a balloon drawing of a tree, all the children under the same parent are placed on the circumference of the circle centered at their parent, and the radius of the circle centered at each node along any path from the root reflects the number of ...
Fan, Jia-Hao +3 more
core +2 more sources
Using a Balloon-Launched Unmanned Glider to Validate Real-Time WRF Modeling
Sensors, 2019 The use of small unmanned aerial systems (sUAS) for meteorological measurements has expanded significantly in recent years. SUAS are efficient platforms for collecting data with high resolution in both space and time, providing opportunities for enhanced
Travis J. Schuyler +4 more
doaj +1 more source
Renal Failure, 2022 Purpose To compare the efficacy and safety between paclitaxel coated balloon (PCB) angioplasty and conventional balloon (CB) angioplasty in the treatment of dysfunctional arteriovenous fistula (AVF).
Chuxuan Luo +5 more
doaj +1 more source
JNET, 2021 We introduce our technique to treat dural arteriovenous fistulae (dAVFe) under sinus balloon protection. The Kaneka Shoryu 7 × 7 mm balloon was used for sinus occlusion.
Tomoaki Terada +7 more
doaj +1 more source
Plans for the first balloon flight of the gamma-ray polarimeter experiment (GRAPE) [PDF]
, 2010 We have developed a design for a hard X-ray polarimeter operating in the energy range from 50 to 500 keV. This modular design, known as GRAPE (Gamma-Ray Polarimeter Experiment), has been successfully demonstrated in the lab using partially polarized ...
Bancroft, Chris +5 more
core +2 more sources
Management of an iatrogenic radial artery perforation: a case report
Türk Kardiyoloji Derneği Arşivi, 2013 A 73-year-old female patient underwent transradial coronary angiography with stable angina and signs of significant myocardial ischemia revealed by exercise stress test.
Ali Buturak +2 more
doaj +1 more source
Balloon Design for Mars, Venus, and Titan Atmospheres
Applied Sciences, 2020 This paper studies the specifications of balloons for the exploration of bodies with different atmospheric conditions. Three types of balloons, i.e., zero-pressure, super-pressure, and over-pressurized, with four different shapes, i.e., sphere, oblate ...
Kanika Garg, Thomas Kuhn
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Journal of British Surgery, 1984 Abstract A balloon filled with barium has been used to simulate a soft stool for the radiological study of disorders of defaecation. Lateral radiographs demonstrate the level of the pelvic floor in relation to the pubococcygeal line, the change in the anorectal angle and the behaviour of the anal sphincters. In 12 patients
B M Thomas +2 more
openaire +3 more sources
BALLOON MITRAL VALVULOPLASTY : SIZING THE BALLOON
INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH, 2020 The decrease of the incidence of rheumatic heart disease in developed countries had already begun in 1910, and it is now below 1.0 per 100 000. On the other hand, the occurrence rate of rheumatic heart disease in developing countries remains substantial.
Deepak R Shejol Dr +2 more
openaire +1 more source