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Back Once More

These faculties have been preserved in most free living extant unicellular eukaryotes (Amoebae, the Naegleria, or the kinetoplasts), but became lost in multicellular orgaiusms, except for their gonads. The unicellular parasites (plas-modia, trypanosoma, theileria) possess an RNA/DNA complex genome that could [Pg.407]

The criminal collusion of relro(lenli)- and herpesviruses. As a mle, viruses interfere with one another. Not always They may reach a cooperative agreement a criminal collusion [895a, c], from the point of view of their hosts. [Pg.411]

Millions of years of co-existence in the same evolving hosts, especially in Africa, resulted in the replacement of viral interference with viral collaboration between herpes- and retrovimses in the interest of sustaining the infected host organisms alive [147, 895a-c]. This collaboration culminated in the [Pg.411]

In opposition, leukemias of the New Word monkeys (marmosets, tamarins) are caused by herpesviruses. The reticuloendothelial virus sequence-carrier Marek s avian (turkeys) herpesvirus represents a unique unison of the two viral taxa reviewed in [27]. The genome of the gammaherpesvirus of squirrel monkeys (Saimiri sciureus), Herpesvirus saimiri, operates from its epigenomic position by emitting small RNAs inhibitory to host cell mRNAs. The H. saimiri genomic tip-484 (tyrosine kinase interacting protein) constitutively activates host ceU Lck (Src family member lymphocyte-specific p56 protein tyrosine kinase) and STAT to [Pg.412]


Coming back once more to the alcoholic solutions After the alcohol has evaporated, there are still attraction forces of the dipole-dipole or hydrogen bonding kind at work that slow down the evaporation of the perfume material. These originate in part from interactions between the molecules of the different materials contained in the perfume. Perfumers may use materials of low volatility in their perfumes intending thereby to slow down the evaporation of more volatile perfume components. This is the practice commonly referred to as fixation (Sturm and Mansfeld 1976 Jellinek 1978). [Pg.239]

We must go back once more to the Cavendisja. Laboratory, where Thomson opened the doors of his laboratory to a few more research students In October, 1895, within a few hours of each other came two recruits—John Sealy Townsend from Dublin, and a twenty-four-year-old boy fresh from the University of New Zealand. [Pg.180]

In other words, the world of the experiment seems always capable of becoming a human-made reahty, and this, while it may increase our powers of making and acting, even of creating a world, far beyond what any previous age dared to imagine in dream and phantasy, it also unfortunately puts us back once more — and now even more forcefully — into the prison of our own minds, into the limitation of patterns we have created overselves.""... [Pg.79]

The sprayed electrode boiler boiler is provided with a pump that draws BW from close to the bottom of the pressure vessel and circulates it back to the top of the vessel into an injection cylinder. From there the water is sprayed through multiple jets directly onto the electrodes, a current path is established, and steam is produced. However, the water flow is considerably greater than the steam evaporation rate, and the excess water is recirculated once more around the boiler... [Pg.28]

On the extreme right-hand side of the diagram, the follow-up reaction has become so fast that it prevents the back electron transfer. Kinetic control is then by the forward electron transfer and the half-wave potential is then, once more, given by (53). It becomes more and more positive of the standard potential as the electron-transfer step (46) becomes faster and faster. Situations are thus met in which the overall process is kinetically controlled by an endergonic electron transfer due to the presence of a fast follow-up reaction. For such fast electron transfers, the reaction would have been controlled by diffusion in the absence of the follow-up reaction (upper left-hand part of Fig. 5). [Pg.26]

Finally translate the analyser back in front of the detector and if necessary make a final small adjustment of the analyser rotation to maximise the signal once more. You are now set to perform one of several types of tripleaxis experiment. [Pg.161]

Being married has a stabilizing influence in that I am more focused on what I have to do in my career as opposed to wasting time. My wife knows that as an untenured assistant professor, I need to keep long hours in the lab initially. 1 try to be considerate of her in the actual number of hours I spend in the lab. Because my wife and 1 are employed in professional occupations, 1 know that I will have to scale back once we have children. By then, I plan to have tenure. [Pg.41]

Concocting an ingenious experiment to test this hypothesis, the researchers attached a thin tether to the back of a fly with superglue. Then they used a gauge to measure the force needed to lift the fly off the glass. Next they made the fly walk a plank covered with filter paper soaked in hexane, a solvent that dissolves fatty materials. Once more they placed the fly on a glass... [Pg.217]


See other pages where Back Once More is mentioned: [Pg.117]    [Pg.229]    [Pg.22]    [Pg.198]    [Pg.135]    [Pg.407]    [Pg.409]    [Pg.411]    [Pg.413]    [Pg.117]    [Pg.229]    [Pg.22]    [Pg.198]    [Pg.135]    [Pg.407]    [Pg.409]    [Pg.411]    [Pg.413]    [Pg.127]    [Pg.126]    [Pg.231]    [Pg.275]    [Pg.265]    [Pg.31]    [Pg.69]    [Pg.703]    [Pg.66]    [Pg.97]    [Pg.42]    [Pg.328]    [Pg.164]    [Pg.231]    [Pg.202]    [Pg.40]    [Pg.136]    [Pg.164]    [Pg.218]    [Pg.224]    [Pg.225]    [Pg.6]    [Pg.6]    [Pg.12]    [Pg.62]    [Pg.143]    [Pg.133]    [Pg.129]    [Pg.225]    [Pg.22]    [Pg.204]    [Pg.180]    [Pg.716]   


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