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Effetto dei probiotici sull'incidenza e la severità dei sintomi della diarrea da antibiotici
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ubaldi, Enzo Scarpellini, Emidio |
| Copyright Year | 2009 |
| Abstract | New, highly effective detergent/dispersants for use in spark-ignition fuels comprising Mannich condensation products formed from (i) at least one substituted hydroxyaromatic compound having on the ring both (a) an aliphatic hydrocarbyl substituent derived from a polyolefin having a number average molecular weight in the range of about 500 to about 3000, and (b) a C1-4 (ii) at least one secondary amine; and (iii) at least one aldehyde are described. Carrier such as ploy(oxyalkylene) compounds further enhance the effectiveness of these Mannich condensation products in minimizing or reducing intake valve deposits and/or intake valve sticking. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.simg.it/documenti/rivista/2009/05_2009/12.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |