Results 1 to 10 of about 14,234 (169)

Evaluation of four techniques to administer laryngeal mask airway

open access: yesAdvanced Biomedical Research, 2023
Background: Laryngeal mask airway (LMA) plays a crucial role in the field of modern anesthesia. There are different techniques to administer LMA. Here we aimed to compare the four methods of standard, 90° rotation, 180° rotation, and thumb placement in ...
Seyed Jalal Hashemi   +2 more
doaj   +1 more source

A Novel Framework for Credit Card Fraud Detection

open access: yesIEEE Access, 2023
Credit card transactions have grown considerably in the last few years. However, this increase has led to significant financial losses around the world. More than that, processing the enormous amount of generated data becomes very challenging, making the
Ayoub Mniai, Mouna Tarik, Khalid Jebari
doaj   +1 more source

Comparison of the LMA-ProSeal™ and LMA-Classic™ in children [PDF]

open access: yesBritish Journal of Anaesthesia, 2004
The LMA-ProSeal is a new laryngeal mask airway with a rear cuff and drainage tube that allows a higher seal pressure than the LMA-Classic for the same intra-cuff pressure, and it permits drainage of gastric secretions and access to the alimentary tract. The LMA-ProSeal can be used in children but it does not have a rear cuff.
H, Shimbori   +5 more
openaire   +2 more sources

Tracheal laceration during intubation of a double-lumen tube and intraoperative fiberoptic bronchoscopic evaluation through an LMA in the lateral position -A case report- [PDF]

open access: yesKorean Journal of Anesthesiology, 2011
A 76-year-old, 148-cm woman was scheduled for right upper lobectomy. A 32 Fr left-sided double lumen tube was placed using a conventional technique. Despite several attempts under fiberoptic bronchoscope-guidance, we could not locate the double lumen ...
Joohee Kim, Taewan Lim, Jae-Hyon Bahk
doaj   +1 more source

The Effects of the Widths on the One-Loop Electroweak Corrections to the pp⟶WW Process

open access: yesAdvances in High Energy Physics, 2023
In this paper, we study the effects of the widths of unstable particles on the one-loop electroweak corrections for the pp⟶WW process at the TeV scale within the framework of the complex mass scheme.
N. Bekheddouma Abdi   +2 more
doaj   +1 more source

HYBRID FEATURE SELECTION AND SUPPORT VECTOR MACHINE FRAMEWORK FOR PREDICTING MAINTENANCE FAILURES

open access: yesApplied Computer Science, 2023
The main aim of predictive maintenance is to minimize downtime, failure risks and maintenance costs in manufacturing systems. Over the past few years, machine learning methods gained ground with diverse and successful applications in the area of ...
Mouna TARIK   +2 more
doaj   +1 more source

Maintenance of airway patency with a laryngeal mask and COPA-airway during small surgical interventionin children. [PDF]

open access: yesPediatric Anesthesia and Critical Care Journal (PACCJ), 2019
ntroduction The most common methods for maintaining a free airway during anesthesia in children are the traditional airway without a cuff, COPA - airway, laryngeal mask airway and endotracheal tube.
E. M. Nasibova
doaj   +1 more source

Twenty Years of Progress in Microstructure Modelling for Ultrasonic Testing, from Shielded Metal Arc Welding to Gas Tungsten Arc Welding: An Analysis for Future Developments

open access: yesApplied Sciences, 2023
To ensure and to demonstrate the mechanical integrity of a welded structure, precise ultrasonic testing (UT) is often mandatory. The importance of the link between nondestructive testing (NDT) and the assessment of structural integrity is recalled ...
Joseph Moysan   +3 more
doaj   +1 more source

The link between the tonehole lattice cutoff frequency and clarinet sound radiation: a quantitative study

open access: yesActa Acustica, 2020
Musical instruments are said to have a personality, which we notice in the sound that they produce. The oscillation mechanism inside woodwinds is commonly studied, but the transmission from internal waveforms to radiated sound is often overlooked ...
Petersen Erik Alan   +3 more
doaj   +1 more source

Comparison of volume-controlled and pressure-controlled ventilation using a laryngeal mask airway during gynecological laparoscopy [PDF]

open access: yesKorean Journal of Anesthesiology, 2011
BackgroundSeveral publications have reported the successful, safe use of Laryngeal Mask Airway (LMA)-Classic devices in patients undergoing laparoscopic surgery.
Woo Jae Jeon   +3 more
doaj   +1 more source

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