Results 261 to 270 of about 1,490,397 (289)

Cross-contamination with dental equipment

Lancet, The, 1993
J Hardie
exaly   +4 more sources

Microbial Contamination of Immersion Biometry Ultrasound Equipment

Ophthalmology, 2005
To investigate the prevalence of microorganisms on ultrasound biometry equipment and cleaning habits.Observational case series.Thirty-four university-based and private ophthalmology clinics.In a prospective multicenter study, clinics representative of every region of the country sampled their fixed immersion biometry equipment (i.e., ultrasound probe ...
Leonardo J, Velázquez-Estades, Audrey, Wanger, Judianne, Kellaway, David R, Hardten, Thomas C, Prager   +4 more
openaire   +2 more sources

Effect of contamination of pharmaceutical equipment on powder triboelectrification

International Journal of Pharmaceutics, 2000
Triboelectrification of pharmaceutical powders may cause problems during processing and manufacture due to adhesion/cohesion effects. The aim of this work was to investigate the role of adhered particles and moisture as contact surface contaminants on the electrostatic charging of size fractionated lactose, following contact with a surface, i.e ...
J, Eilbeck, G, Rowley, P A, Carter, E J, Fletcher   +3 more
openaire   +2 more sources

Serum zinc concentrations: contamination from laboratory equipment

Journal of Parenteral and Enteral Nutrition, 1979
The following experiment was designed because of high serum zinc reported in patients who were receiving total parenteral nutrition (TPN) concentrations. Blood samples were collected, divided into 3 containers: a clean glass control test tube, a vacuum collecting tube with a rubber stopper, and paraffin clot activator.
J O, Ralstin, P J, Schneider, L, Blackstone, R L, Ruberg   +3 more
openaire   +2 more sources

Chemical Contamination Survivability of Equipment

Naval Engineers Journal, 1989
ABSTRACTAs the desire for chemical warfare (CW) capability has developed among the nations of the world, the need for equipment, as well as personnel, to survive in a chemically contaminated environment increases. Navy facilities, vessels and operations are possible targets for CW attack. Chemical contamination and decontamination can cause significant
openaire   +1 more source

Equipment for Contaminated Sediment Dredging

2023
Source: https://erdc-library.erdc.dren.mil/jspui/
openaire   +1 more source

Equipment choices for dredging contaminated sediments

Remediation Journal, 1991
AbstractThis article describes the selection and field evaluation of dredging equipment and techniques for removal of highly contaminated sediments from the upper estuary of the Acusbnet River, a portion of the New Bedford Harbor Supetfund Project.
openaire   +1 more source

Addressing microbial contamination in process equipment

Journal of Developing Drugs, 2013
M contamination problems in the pharmaceutical, biopharmaceutical, medical device, cosmetic, and dietary supplement industries are recognized as a source of risk to the consumer. The presence of objectionable microorganisms in non-sterile products, or any type of microorganism in sterile products, denotes inadequate process controls.
openaire   +1 more source

Asbestos Contamination of Abatement Equipment Surfaces

Applied Occupational and Environmental Hygiene, 1991
Abstract Uncontrolled, friable asbestos material on the surfaces of asbestos abatement equipment and bagged asbestos waste is commonplace in the industry and a source of unnecessary exposure to unprotected workers and other persons. Equipment, including respirators, ladders, and hoses, is often neither decontaminated properly nor sealed in airtight ...
openaire   +1 more source

Hazards of Equipment Contaminated With Parathion

Archives of Environmental Health: An International Journal, 1964
R S, GANELIN, G A, MAIL, C, CUETO
openaire   +2 more sources