Guidance for the Selection and Use of Personal Protective Equipment (PPE) in Healthcare Settings doc

... one hand and the bands in the other. Place and hold the mask over your nose, mouth, and chin, then stretch the bands over your head and secure them comfortably as shown; one band on the upper ... respirator PPE Use in Healthcare Settings The sequence for removing PPE is intended to limit opportunities for self- contamination. The gloves are considered th...

Ngày tải lên: 08/03/2014, 13:20

... Signature of the person who carried out the test; • Description of the condition of the equipment, including any defects found (in the case of pressurised cylinders the pressure in the supply cylinder ... protection. The following aspects should be taken into account: • the toxicity of the agent • the size of the particle • the amount of movem...

Ngày tải lên: 08/03/2014, 13:20

... among the crowd and seek to escape from the scene along with the victims. Therefore, the personal belongings of the victims are of an interest to law enforcement officers. The first stage of ... includes activities involving firearms (firing, reloading, holstering), handcuffing, and the use of specialized equipment such as tactical equipment. The pro...

Ngày tải lên: 17/03/2014, 14:20

... Whereas in the 1970s the production of farmed marine finfish and shrimp relied almost exclusively on the capture of wild fry for subsequent stocking and on-growing in ponds, tanks or cages, the ... employed for the cultivation of the major types of live food commonly used in larviculture, as well as their application potential in terms of their nutrit...

Ngày tải lên: 15/12/2013, 00:15

... comprises the base of the food chain in the marine environment. Therefore, micro-algae are indispensable in the commercial rearing of various species of marine animals as a food source for all ... is a function of the sampling, diluting, and filling of the counting chamber, as well as the choice of the right type of counting chamber and range of c...

Ngày tải lên: 15/12/2013, 00:15

... shape of the lorica and the profile of the spines and ornaments allow the determination of the different species and morphotypes (see 3.4.). The rotifer’s body is differentiated inTO three distinct ... have increased from 2 to 200 individuals.ml -1 (Fig. 3.5.). The rotifers are rinsed, a small part is used for maintenance of the stock, and the remaining...

Ngày tải lên: 15/12/2013, 00:15

... now being developed for oral delivery of vitamins, chemotherapeutics and vaccines. Furthermore, a better knowledge of the biology of Artemia was at the origin of the development of other Artemia ... strains and within batches of each strain, causing unreliable outputs in marine larviculture. Through multidisciplinary studies in the eighties both the causes...

Ngày tải lên: 15/12/2013, 00:15

... function of the tank size and the density of cysts incubated. Excessive foaming can be reduced by disinfection of the cysts prior to hatching incubation and/ or by the addition of a few drops of a ... the use of decapsulated cysts constitutes a saving of over one third in the amount of Artemia cysts used, compared to the use of live nauplii. Table 4...

Ngày tải lên: 15/12/2013, 00:15

... DHA/EPA ratio of 2 instead of 0.75 can be reached using standard enrichment practices. The reason for not attaining the same ratio is the inherent catabolism of DHA upon enrichment within the most ... contamination should be kept to a minimum. During the hatching of Artemia cysts, bacterial numbers increase by 10 3 to 10 5 compared to the initial population before...

Ngày tải lên: 15/12/2013, 00:15

... Bruggeman, and P. Sorgeloos 1980. New aspects of the use of inert diets for high density culturing of brine shrimp. In: The brine Shrimp Artemia. Vol. 3. Ecology, Culturing, Use in Aquaculture. ... filtration rate, ingestion rate and/ or assimilation: including the quality and quantity of the food offered, the developmental stage of the larvae, and the...

Ngày tải lên: 15/12/2013, 00:15