Results 31 to 40 of about 497,558 (281)

Dynamic Modeling and Simulation of a Rotating Single Link Flexible Robotic Manipulator Subject to Quick Stops [PDF]

open access: yes, 2014
Single link robotic manipulators are extensively used in industry and research operations. The main design requirement of such manipulators is to minimize link dynamic deflection and its active end vibrations, and obtain high position accuracy during its
Dupac, Mihai, Noroozi, Siamak
core   +1 more source

The lactate clearance calculated using serum lactate level 6 h after is an important prognostic predictor after extracorporeal cardiopulmonary resuscitation: a single-center retrospective observational study

open access: yesJournal of Intensive Care, 2018
Background Serum lactate level can predict clinical outcomes in some critical cases. In the clinical setting, we noted that patients undergoing extracorporeal cardiopulmonary resuscitation (ECPR) and with poor serum lactate improvement often do not ...
Takashi Mizutani   +12 more
doaj   +1 more source

Analysis of influence of random distribution of assembly clearance on deflection and load capacity of folding beams [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2018
The article includes the analysis of influence of random distribution of assembly clearance of various sizes on deflections and the load capacity of the folding beam based on fixed supports.
Jan Marszałek, Mieczysław Piechota
doaj   +1 more source

Sound transmission testing of polymer compounds [PDF]

open access: yes, 2012
This is the post-print version of the final paper published in Polymer Testing. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Ahmadnia, A   +3 more
core   +1 more source

Nonclinical study and applicability of the absorbed dose conversion method with a single biodistribution measurement for targeted alpha-nuclide therapy

open access: yesEJNMMI Physics, 2021
Background We recently reported a new absorbed dose conversion method, RAP (RAtio of Pharmacokinetics), for 211At-meta-astatobenzylguanidine (211At-MABG) using a single biodistribution measurement, the percent injected dose/g.
Tetsuya Sakashita   +11 more
doaj   +1 more source

Accuracy and Precision of a Novel Photogate System to Measure Toe Clearance on Stairs

open access: yesSensors, 2023
Background: Toe clearance on stairs is typically measured using optoelectronic systems, though these are often constrained to the laboratory, due to their complex setups.
Timmion K. Skervin   +7 more
doaj   +1 more source

A review of blade tip clearance–measuring technologies for gas turbine engines

open access: yesMeasurement + Control, 2020
Blade tip clearance is one of the important parameters affecting the performance, safety and stability of a gas turbine engine. However, it is difficult to measure the tip clearance in real time and accurately during the development and test process of ...
Bing Yu   +3 more
doaj   +1 more source

Online clearance measurement in high-efficiency hemodiafiltration [PDF]

open access: yesKidney International, 2007
The measurement of ionic dialysance by conductivity variation is an established method in diffusive hemodialysis. To extend the validity of this method for use in highly convective therapies, such as online hemodiafiltration, we derived a new model for the measurement of ionic dialysance.
Gross, M.   +4 more
openaire   +2 more sources

4-week daily airway clearance using oscillating positive-end expiratory pressure versus autogenic drainage in bronchiectasis patients: a randomised controlled trial

open access: yesERJ Open Research, 2021
Background Airway clearance is a fundamental component of bronchiectasis care. Lung clearance index (LCI) is a measurement of ventilation inhomogeneity. Its responsiveness to long-term airway clearance is unknown. We aimed to compare two methods of daily
Galit Livnat   +7 more
doaj   +1 more source

Measuring airway clearance outcomes in bronchiectasis: a review [PDF]

open access: yesEuropean Respiratory Review, 2020
While airway clearance techniques (ACTs) are recommended for individuals with bronchiectasis, many trials have demonstrated inconsistent benefits or failed to reach their primary outcome. This review determined the most common clinical and patient-reported outcome measures used to evaluate the efficacy of ACTs in bronchiectasis.
Franks, Lisa J   +3 more
openaire   +5 more sources

Home - About - Disclaimer - Privacy