Results 231 to 240 of about 475,002 (275)
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Respiratory protection devices
American Journal of Infection Control, 1995OSHA authority and responsibility have led to the requirement that health care workers potentially exposed to patients with active tuberculosis in situations where engineering controls are not feasible for protection must utilize personal protective equipment at least equivalent to HEPA respirators.
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The British Journal of Radiology, 1959
The following are three simple protective devices amongst others which have been introduced into the South Devon and East Cornwall Hospital Group during the last 12 months. They have been found to be effective, and it is thought they may be of interest to other X-ray departments: Modern fluoroscopic units are capable of introducing very insidious ...
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The following are three simple protective devices amongst others which have been introduced into the South Devon and East Cornwall Hospital Group during the last 12 months. They have been found to be effective, and it is thought they may be of interest to other X-ray departments: Modern fluoroscopic units are capable of introducing very insidious ...
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2020
Surge-protective devices (SPDs) used in transmission and distribution overhead lines (OHLs), while the second is related to low-voltage (LV) distribution systems. Metal oxide arresters (MOAs), with and without external gaps, and multi chamber arresters (MCAs) are used for protecting high-voltage (HV) and medium voltage (MV) lines against lightning ...
Georgij V. Podporkin +2 more
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Surge-protective devices (SPDs) used in transmission and distribution overhead lines (OHLs), while the second is related to low-voltage (LV) distribution systems. Metal oxide arresters (MOAs), with and without external gaps, and multi chamber arresters (MCAs) are used for protecting high-voltage (HV) and medium voltage (MV) lines against lightning ...
Georgij V. Podporkin +2 more
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The Journal of the Acoustical Society of America, 1985
An ear protecting device for protecting a wearer from annoying and/or damaging noise levels. The device is comprised of a connecting member and a pair of muffs suitable for covering a wearer's ears. The muffs are suspended from opposite portions of the connecting member. The muffs are permeable to water vapor.
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An ear protecting device for protecting a wearer from annoying and/or damaging noise levels. The device is comprised of a connecting member and a pair of muffs suitable for covering a wearer's ears. The muffs are suspended from opposite portions of the connecting member. The muffs are permeable to water vapor.
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The Journal of the Acoustical Society of America, 2009
A hearing protection device. The hearing protection device includes a band and legs that are rotatable relative to the band. Each leg includes a first leg end and a second leg end. The first leg end is rotatably coupled to the band to allow the leg to rotate relative to the band.
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A hearing protection device. The hearing protection device includes a band and legs that are rotatable relative to the band. Each leg includes a first leg end and a second leg end. The first leg end is rotatably coupled to the band to allow the leg to rotate relative to the band.
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2011
1. Distal embolic protection devices have been developed to reduce the rates of periprocedural complications in arterial interventions. (a) Disruption of occlusive plaque or thrombus during arterial intervention can lead to downstream embolization and microvascular obstruction.
George V. Moukarbel +1 more
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1. Distal embolic protection devices have been developed to reduce the rates of periprocedural complications in arterial interventions. (a) Disruption of occlusive plaque or thrombus during arterial intervention can lead to downstream embolization and microvascular obstruction.
George V. Moukarbel +1 more
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SSRN Electronic Journal, 2020
In mergers and acquisitions transactions, a buyer and a seller will often agree to contractual mechanisms (deal protection devices) to deter third parties from jumping the deal and to compensate a disappointed buyer. This paper analyzes various deal protection devices, with a focus on two most commonly used mechanisms: target termination fees and match
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In mergers and acquisitions transactions, a buyer and a seller will often agree to contractual mechanisms (deal protection devices) to deter third parties from jumping the deal and to compensate a disappointed buyer. This paper analyzes various deal protection devices, with a focus on two most commonly used mechanisms: target termination fees and match
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1972
Systems for the protection of electric motors have been available since motors themselves began to be used in industrial applications. However, until fairly recently, none of those systems was capable of affording fully comprehensive protection. This chapter outlines the types of protection system which are now commonly available and examines the ...
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Systems for the protection of electric motors have been available since motors themselves began to be used in industrial applications. However, until fairly recently, none of those systems was capable of affording fully comprehensive protection. This chapter outlines the types of protection system which are now commonly available and examines the ...
openaire +1 more source