Treatment, treatments under

An alternative approach envisages the stimulating idea to produce an all-carbon fullerene polymer in which adjacent fullerenes are linked by covalent bonds and align in well characterized one-, two- and tliree-dimensional arrays. Polymerization of [60]fullerene, with the selective fonnation of covalent bonds, occurs upon treatment under pressure and relatively high temperatures, or upon photopolymerization in the absence of a triplet quencher,... 

In many cases, it is appropriate to compare the waste treatment costs under existing conditions with those associated with the waste-reduction option. The size of a treatment plant and the treatment processes required may be altered significantly by the implementation of waste-reduction options. This should be considered in an economic evaluation. 

The keto arylhydrazone 22 indolized to give only the 3-H substituted indole 23 upon treatment under the cyclization conditions. Indolization had occurred toward the more substituted carbon atom. ... 

Chlorinated rubber floor paints are probably the most common of the lower-cost floor paints on the market. They produce tough and chemically resistant coatings, but their adhesion to concrete is not always good. They tend to wear off in patches and cannot be considered as a durable floor treatment except under light traffic conditions. However, re-coating is a simple job and floors can easily be repainted over weekend shutdowns, for example. Similar paints based on other resins such as acrylics, vinyls and styrene butadiene are also used. 

Solomon DJ, Hogan AJ (1992) HIV infection treatment costs under Medicaid in Michigan. Public Heaith Reports 197 461-468... 

It has been explained that well-qualified and trained personnel will assist with certain portions of the treatment under his/her supervision. 

After treatment under the conditions simulating the gastrointestinal lumen pectin was depo-lymerized only to a small extent. 

In the absence of palladium, the Zr02 support (after treatment under H2 at 773 K in order to remove possible impurities) does not absorb O2 or H2 during successive temperature-programmed oxidations and reductions until 773 K. Moreover, with the Pd/Al203 solid the O2 or H2 consumption never exceed the amounts corresponding to Pd. 

The chromium oxides were prepared according to the following procedure [6-8]. Chromium oxide resulted from the dehydration of chromium hydroxide obtained by the addition of an ammonia solution (5M) to a solution of chromium nitrate (0.5M) The final pH was equal to 7.5 and the hydroxide formed was kept constantly stired and heated at 80°C for 1 h so as to obtain complete precipitation. This solid was filtered and washed three times with hot distilled water and dried for 16 h in an oven at 90°C. It was then submitted to a dynamic thermal treatment under nitrogen at 380°C for 8 h. The chromium oxide formed was cooled down under the same vector gas. 

In the case of tantalum, the treatment under H2 at 150 °C of a mixture of [(=SiO)Ta(= CHtBu)(CH2tBu)2] and [(= SiO)2Ta(= CHtBu)(CH2tBu)] is transformed into mainly one surface species [(=SiO)2Ta-H] (Scheme 13) [52]. However, when the temperature is increased step by step to 450 °C, this surface complex is gradually converted to [(=SiO)3Ta] and (Si - H) [53]. The gradual reactivity of [(= SiO)2Ta - H] with adjacent silox-ane bridges also speaks for an heterogeneity of the sihca surface. 

The formation of a stable monobutyl species obtained at 50 °C is also further demonstrated by its hydrogenolysis at higher temperatures. Indeed, treatment under H2 of the grafted surface organometallic complex, Pts[SnBu]jy, at 300 °C for 4 h generates about one butane per Sn along with traces amounts of propane, ethane, and methane. 

W. K. Miller, U, G. A. Roberts, and S. J. CameU. Fracturing fluid loss and treatment design under high shear conditions in a partially depleted, moderate permeability gas reservoir. In Proceedings Volume,... 

ARF is a potentially life-threatening condition that can lead to significant morbidity and mortality. Supportive therapy, prompt correction of hypo- or hypervolemia, treatment of underlying conditions, and avoidance of nephrotoxic drugs is essential. 

AIDSTRIALS (AIDS Clinical Trials). The AIDSTRIALS database [80] provides information about AIDS-related studies of experimental treatments conducted under the FDA s investigational new drug (IND) regulations. AIDSTRIALS contains information about clinical trials of agents undergoing evaluation for use against AIDS, HIV infection, and AIDS-related opportunistic diseases such as Pneumocystis carinii pneumonia (PCP). Detailed information is supplied... 

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