Results 1 to 10 of about 316,819 (265)

Comparative Study on Hazardous Chemicals Management Systems at Home and Abroad [PDF]

open access: yesE3S Web of Conferences, 2023
With the development of science and technology and the improvement of production processes, chemicals have become indispensable means of production and consumer goods in the process of modern social and economic development, playing a very important part
Liu Xiaodi   +4 more
doaj   +1 more source

Scientific Model Development for Machinery Safety using Machine Reliability, Integrity and Availability

open access: yesInternational Journal of Occupational Safety and Health, 2022
Introduction: Machines are equipment that increases productivity and efficiency in a workplace. Machine Reliability, Integrity, and Availability are the most critical factors to ensure machinery safety in a workplace. Methods: Throughout this study, a
Kartikeyan Patma Nesan   +3 more
doaj   +3 more sources

Considerations regarding the inspection of equipment designed for use in potentially explosive atmospheres [PDF]

open access: yesMATEC Web of Conferences, 2021
The special characteristics providing protection to explosion for equipment design for use in potentially explosive atmospheres must be preserved during their entire period of use.
Moldovan Lucian   +4 more
doaj   +1 more source

Spinal cord injury without radiological abnormality due to a fall while using an abdominal roller: A report of two cases

open access: yesAcute Medicine & Surgery, 2023
Background In recent years, various home‐use health devices have gained popularity. The abdominal roller is one of these. Spinal cord injury without radiological abnormality is known to occur even with relatively minor injuries, but there are few reports
Kenjiro Yamane   +9 more
doaj   +1 more source

Safe Use of Flammable Endotracheal Tubes During Anesthesia for Laryngeal Laser Surgery-Report of 1024 Cases and a Brief Literature Review [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2019
Introduction: One of the major concerns in laryngeal laser surgery is the risk of airway fire. The introduction ofwrapped tubes and metal tubes has reduced the fire hazards.
Masood Mohseni, Farzad Izadi
doaj   +1 more source

Remote Programming in Patients With Parkinson's Disease After Deep Brain Stimulation: Safe, Effective, and Economical

open access: yesFrontiers in Neurology, 2022
ObjectiveThe purpose of this study was to evaluate the safety, efficiency, and cost expenditure of remote programming in patients with Parkinson's disease (PD) after deep brain stimulation (DBS).MethodsA total of 74 patients who underwent DBS at the ...
Pan Nie   +16 more
doaj   +1 more source

Feasibility and Safety of Transcranial Direct Current Stimulation in an Outpatient Rehabilitation Setting After Stroke

open access: yesBrain Sciences, 2020
Transcranial direct current stimulation (tDCS) has strong potential for outpatient clinical use, but feasibility and safety of tDCS has only been evaluated in laboratory and inpatient clinical settings.
Brice T. Cleland   +4 more
doaj   +1 more source

Study on the Dispersion of Radionuclides under Different Hydrological Conditions of Spent Fuel Shipping in Daya Bay

open access: yesScience and Technology of Nuclear Installations, 2022
The radionuclide dispersion in coastal water is mainly controlled by the water flow and tidal effect. Tracing and analysis of radioactive pollutant dispersion in coastal water can predict distribution of radionuclide under marine transportation accident ...
Liwei Chen   +5 more
doaj   +1 more source

Effect of solid particle type, concentration and size on DC breakdown voltage of short needle‐plate air gap: An experiment and simulation study

open access: yesHigh Voltage, 2023
Unclean air discharge refers to the discharge phenomenon of a large number of polluting gases, droplets or solid particles floating in the air, which will cause insulation breakdown and safety accidents for the power transmission equipment that have been
Guolin Yang   +8 more
doaj   +1 more source

Arrangements of the intravenous parallel infusions with anti-reflux valves decreasing occlusion alarm delay [PDF]

open access: yesKorean Journal of Anesthesiology, 2014
BackgroundThe methods of arrangement of combined intravenous parallel infusions using anti-reflux valve (ARV), with and without anti-syphon valve (ASV) that could decrease occlusion alarm delay were investigated.MethodsOcclusion challenge tests were ...
Han Bum Joe   +3 more
doaj   +1 more source

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