Letter to Chase, S. P. (?)

Trip to England requesting political favorshttps://digital.kenyon.edu/mcilvaine_letters/1278/thumbnail.jp

Letter to Chase, S. P. (?)

Trip to Englandhttps://digital.kenyon.edu/mcilvaine_letters/1266/thumbnail.jp

Good work, little soldier: Text and pretext

This article reads the relation between Denis's Beau Travail and Jean-Luc Godard's 1960 film Le Petit Soldat as a film-on-film variant of film-on-book adaptation. The model informing this reading is not so much intertextual as pretextual. The principal points of contact between the two films discussed are 'actor' (Michel Subor), 'character' (Bruno Forestier) and 'narrator' (Forestier/Galoup). The use in Beau Travail of Le Petit Soldat is compared with and differentiated from the use of Melville's 'Billy Budd, Sailor'. The conclusion arrived at is that the film-on-film relation can be read as a development of the mirror motif borrowed from Godard by Denis, in order to replace abyssal models of intertextual infinity with the finitudes of abyssal reflexivity. This is to offer a model of pretextuality that is not dependent on privileging the pretext: implicit is the suggestion that Beau Travail and Le Petit Soldat may be read as a single, if hybrid, text

Letter to Chase, S. P. (?)

Trip to Englandhttps://digital.kenyon.edu/mcilvaine_letters/1267/thumbnail.jp

Performance and feed intake of five beef suckler cow genotypes and pre-weaning growth of their progeny

peer-reviewedThe effect of beef suckler cow genotype on feed intake, performance, milk yield and on pre-weaning growth of their progeny was determined over four lactations. The five cow genotypes examined were Limousin (L), Charolais (C), Limousin × Holstein-Friesian (LF), Limousin × (Limousin × Holstein-Friesian) (LLF) and Simmental × (Limousin × Holstein-Friesian) (SLF). The herd calved in spring and the progeny spent from April until weaning (October/ November) at pasture with their dams. Live weight (kg) at the start of the indoor winter period was greater (P 0.05) between the genotypes but followed a similar trend to grass silage intake. The decrease in live weight over the indoor winter period was greater (P < 0.01) for L and C cows than for LLF and SLF, whereas LF were intermediate. The increase in live weight during the grazing season was greater (P < 0.01) for C cows than all except L, which were intermediate. Calving difficulty score was greater (P < 0.01) for C cows than LLF, L and SLF, whereas LF were intermediate. Birth weight of calves from LF cows was lower (P < 0.001) than C with L being intermediate, but greater than LLF, with SLF being intermediate. Milk yield (kg/day) was higher (P < 0.001) for LF (9.7) and SLF (8.7) cows than the other genotypes (5.5 to 7.0), which did not differ significantly. Pre-weaning live-weight gain was greater (P < 0.001) for progeny of LF cows than all other genotypes except SLF, which in turn were greater than L and C, with LLF being intermediate. In conclusion, calf pre-weaning growth was higher for cow genotypes with higher milk yield, which was also associated with higher cow DM intake.B. Murphy was in receipt of a Walsh Fellowship provided by Teagasc

Thermoelectric properties of p-type LiZnSb: Assessment of ab initio calculations

In response to theoretical calculations on the thermoelectric performance of LiZnSb, we report the pertinent transport properties between room temperature and 523 K. Nominal LiZnSb samples are found to be p-type, with a carrier concentration in the range (4–7)×10^(20) cm^(−3). The thermoelectric figure of merit (zT) is found to be 0.02–0.08 at 523 K. Analysis of material transport parameters and previously reported ab initio calculations demonstrates that even with optimal doping, p-type LiZnSb is unlikely to achieve zT>0.2 at 523 K. The accuracy of the high zT estimate (zT>2) for n-type compositions from ab initio calculations is discussed within the current synthetic limits

Temporal fluctuations in the differential rotation of cool active stars

This paper reports positive detections of surface differential rotation on two rapidly rotating cool stars at several epochs, by using stellar surface features (both cool spots and magnetic regions) as tracers of the large scale latitudinal shear that distorts the convective envelope in this type of stars. We also report definite evidence that this differential rotation is different when estimated from cool spots or magnetic regions, and that it undergoes temporal fluctuations of potentially large amplitude on a time scale of a few years. We consider these results as further evidence that the dynamo processes operating in these stars are distributed throughout the convective zone rather than being confined at its base as in the Sun. By comparing our observations with two very simple models of the differential rotation within the convective zone, we obtain evidence that the internal rotation velocity field of the stars we investigated is not like that of the Sun, and may resemble that we expect for rapid rotators. We speculate that the changes in differential rotation result from the dynamo processes (and from the underlying magnetic cycle) that periodically converts magnetic energy into kinetic energy and vice versa. We emphasise that the technique outlined in this paper corresponds to the first practical method for investigating the large scale rotation velocity field within convective zones of cool active stars, and offers several advantages over asteroseismology for this particular purpose and this specific stellar class.Comment: 14 pages, 4 figure