Protection long-term

A much better understanding of the pathogenesis of the vims and vims-host interactions are requited for the efficient development of the vaccine. Recently, DNA immunization is being proposed as a means to stimulate the appropriate Th 1 response which might provide long-term protection (81). 

Attention must be given to the long term protection of people or the environment from hazards from abandoned equipment. Equipment that meets the criteria for disposal in a landfill—that is, it has been properly cleaned—may not be suitable for other uses. Problems such as the one related in the following example can be avoided by making the abandoned equipment unusable if it cannot be cleaned adequately. 

The conversion of a reactive metal surface into a lower energy state that does not readily further react or corrode. Usually carried out by anodic inhibitors producing a passive oxide film on a clean surface. A vital component of any program for long-term protection of a metal waterside surface. 

An overall osteoprotective effect is associated with soy diets, the major active component being the isoflavones although the contribution (if any) of soy protein has to be clarified. The spine, rather than the femur, appears to be the most consistently protected bone site. The average daily intake in Japanese women is around 50 mg/day and appears to be sufficient to have a long-term protective effect on the spine. In non-Asian, postmenopausal women, the demonstrated effective dose is 80-90 mg/day. In future clinical studies, investigating the effect of isoflavones on bone metabolism, larger scale, randomized, controlled, intervention trials for longer time periods (1-3 years) will be necessary with a standardized source of soy protein/isoflavones and... 

A high level of stabilisation is achieved at low concentrations. This is because of a cyclic process whereby the HALS are regenerated rather than consumed during the stabilisation process. This also promotes long-term protection. 

E. Bescher, F. Pique, D. Stulik and J. D. Mackenzie, Long-term protection of the Last Judgment mosaic in Prague, J. Sol-Gel Sci. Technol., 2000, 19, 215. 

Other relatively inexpensive personal protective items that are not absolutely essential but should be considered are protective garments and gloves. One-piece coveralls with head covers and booties made from lightweight plastic such as Tyvek are relatively inexpensive, semi-repellent, and disposable. These types of suits are used in the nuclear and chemical industries to provide an added protection against contamination. Tyvek suits have sewn seams and are not recommended for chemical protection, except for vapors of low toxic solvents. Saranex-coated Tyvek or other heavy multilayer suits are required for long-term protection from chemicals. These heavier specialized suits significantly increase heat stress and should not be used by untrained personnel. 

Choice of a Mood Stabilizer. With the advance of atypical antipsychotics and an ever-expanding list of anticonvulsants, the number of medications reported to treat acute mania and hypomania continues to grow. In fact, all of the atypical antipsychotics, olanzapine, quetiapine, risperidone, ziprasidone, and aripiprazole have FDA approval for the treatment of acute mania. Long-term protection against future episodes of illness has also been demonstrated with several of these agents, which can influence the choice of initial therapy. 

Provides long-term protection by eliminating organic contaminants from soil and ground-water. 

A vaccine is now available and is the most practical means of protection against hepatitis A. A complete course of vaccine should be taken to get long term protection. 

A single dose of vaccine provides good protection against infection caused by meningococci. Regular revaccinations are required for long-term protection. 

This study showed that the chromating process would not provide long-term protection of PCB connectors if use produced damage to the film and that careful cleaning was necessary in order to avoid insulating film buildup during the chromating process. 

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