Results 21 to 30 of about 4,938,454 (321)
PLoS ONE, 2023 ObjectivesSonic/ultrasonic devices are essential tools in today's endodontics. This prospective trial evaluated for the first time the impact of practitioners' proficiency levels and patient-related factors on complications associated with a high ...
Tobias Hahn +7 more
doaj +1 more source
High frequency percussive ventilation for respiratory immobilization in radiotherapy [PDF]
Technical Innovations & Patient Support in Radiation Oncology, 2019 High frequency percussive ventilation (HFPV) employs high frequency low tidal volumes (100-400 bursts/min) to provide respiration in awake patients while simultaneously reducing respiratory motion. The purpose of this study is to evaluate HFPV as a technique for respiratory motion immobilization in radiotherapy. In this study fifteen healthy volunteers
Ina M. Sala +3 more
openaire +3 more sources
Delayed Decision-making in Real-time Beatbox Percussion Classification [PDF]
, 2010 This is an electronic version of an article published in Journal of New Music Research, 39(3), 203-213, 2010. doi:10.1080/09298215.2010.512979. Journal of New Music Research is available online at: www.tandfonline.com/openurl?genre=article&issn=1744 ...
Arndt C. +16 more
core +4 more sources
High frequency percussive ventilation in pediatric acute respiratory failure
Pediatric Pulmonology, 2020 AbstractObjectiveHigh frequency percussive ventilation (HFPV) is used in acute respiratory failure, but is poorly described in pediatrics. We aimed to describe the clinical characteristics, ventilator settings, and outcomes of a large pediatric cohort, and to determine predictors of who would benefit from HFPV.HypothesisGas exchange 2 h after HFPV ...
Andrew D. Butler +2 more
openaire +3 more sources
Influence of Mechanical Rotary Percussion Tool on Bit Feed Friction of Horizontal Well
Shiyou jixie, 2023 Weight-on-bit(WOB)congestion is one of the main factors restricting the penetration rate of sliding drilling in horizontal wells, and the use of vibration friction reduction tools is the most direct and effective way to reduce friction in horizontal ...
Yan Yan +5 more
doaj
Flexor Reflex Decreases during Sympathetic Stimulation in Chronic Human Spinal Cord Injury [PDF]
, 2009 A better understanding of autonomic influence on motor reflex pathways in spinal cord injury is important to the clinical management of autonomic dysreflexia and spasticity in spinal cord injured patients.
Garrison, Mark Kevin, Schmit, Brian D.
core +2 more sources
Dynamic Analysis of the Musical Triangles—Experimental and Numerical Approaches
Applied Sciences, 2022 This paper addresses the experimental and numerical dynamic analysis of curved bars used as percussion musical instruments. These structures are known as triangles, being made of various metal materials.
Mariana Domnica Stanciu +5 more
doaj +1 more source
Faunal Assemblages From Lower Bed I (Oldupai Gorge, Tanzania)
Frontiers in Ecology and Evolution, 2022 Palaeobiological and archeological excavations at the site of Ewass Oldupa, found in the western Plio-Pleistocene rift basin of Oldupai Gorge (also Olduvai Gorge), Tanzania, revealed rich fossiliferous levels and the earliest remains of human activity at
Pamela Akuku +12 more
doaj +1 more source
Expert consensus for respiratory physiotherapy management of mechanically ventilated adults with community-acquired pneumonia: A Delphi study [PDF]
, 2018 Rationale and aims: Patients with community‐acquired pneumonia (CAP) are frequently admitted to an intensive care unit. Physiotherapy may be provided to optimize respiratory function; however, there is significant variability in clinical practice and ...
Braun V +5 more
core +2 more sources
Middle Paleolithic Lithic Industry from Qaleh Kurd Cave, Qazvin Province,Iran [PDF]
Iranian Journal of Archaeological Studies, 2022 This paper focuses on the lithic finds from two seasons of excavations at Qaleh Kurd (QK), a cave site inwestern Central Plateau. Through sedimentological studies, Holocene and Pleistocene deposits were identifiedduring the excavations.
Zahra Kamrani +7 more
doaj +1 more source