scholarly journals About the QSOs contained in the Cerro el Roble Survey and the density of UVX-QSOs in the SGP field

1986 ◽  
Vol 119 ◽  
pp. 49-50
Author(s):  
Luis E. Campusano

A region containing the SGP, centered at α 00h 53m (1950) δ −28°03', is becoming a selected region for QSO research. Three lists of QSO candidates have been published for this field. One consists of candidates discovered visually on an objective prism plate, selected in a 25-deg2 area and with B(lim) ⋍ 20 mag (Clowes and Savage, 1983; the CS sample). The other list came from visual inspection of U and B plates (UVX stars), covering a region of 44-deg2 and with approximately the same limiting magnitude of the CS sample (Campusano and Torres, 1983; the CT sample). The third survey of QSO-candidates involved a machine selection of UVX stars (Shanks et al., 1983), whose published components correspond to two small areas of 1.6 and 8.2 deg2 with B(lim) = 19 mag (Boyle et al., 1985).

Tempo ◽  
1953 ◽  
pp. 19-20
Author(s):  
Donald Mitchell

One of the brightest of the Third Programme's recent efforts was the presentation of a little festival of Pfitzner's music. “Little,” perhaps, may be not quite the right word for however short a series of programmes which included the whole of Palestrina (1912–1915), but it must be remembered that Pfitzner wrote four other operas besides this celebrated chef-d'oeuvre—Der arme Heinrich (1891–93), Die Rose vom Liebesgarten (1897–1900), Das Christelflein (1906, revised 1917), and Das Herz (1930–31). The B.B.C. gave us no glimpse of these other operas, although round about Christmas of each year one of their regional orchestras undertakes the overture to Das Christelflein as an appropriately seasonal piece. For this festival occasion, the B.B.C, in addition to Palestrina, threw in a song recital and a performance of Pfitzner's last chamber work, the Sextet (Op. 55/1945) for piano, violin, viola, cello, double-bass and clarinet. These two latter items may have been well-intentioned choices, but, notwithstanding, they were extremely ill chosen. The Third Programme—as, alas, so often—was either wrongly advised, or simply did not have any (skilled) advice to call upon. For instance, the six songs, ably performed by Mary Jarred, belonged to Pfitzner's earliest period—the latest “Lied”" was Sonst (Op. 15, no. 4), composed in 1904, and most of the other songs were written in the 1880's or 90's. But Pfitzner's output of “Lieder” extends to the 1930's and up to Op. 41—and his maturest and best songs are to be found in the years which the B.B.C. did not remotely approach! Incidentally, no opus numbers were printed in the Radio Times or announced over the air, so that as far as the uninformed listener was concerned he was hearing a “representative” selection of Pfitzner's “Lieder”; in fact, of course, he was hearing nothing of the kind.


1993 ◽  
Vol 43 (2) ◽  
pp. 491-500 ◽  
Author(s):  
R. W. Burgess

The Kaisergeschichte (KG) was a set of short imperial biographies extending from Augustus to the death of Constantine, probably written between 337 and c. 340. It no longer exists but its existence can be deduced from other surviving works. Amongst the histories of the fourth century – Aurelius Victor, Eutropius, Festus, Jerome's Chronici canones, the Historia Augusta, the Epitome de Caesaribus, and, in places, even Ammianus Marcellinus and perhaps the Origo Constantini imperatoris (Anonymi Valesiani pars prior) – there is a common selection of facts and errors, and common wording and phrasing in their narratives between Augustus and the death of Constantine, especially in their accounts of the third century. A natural assumption is that later historians copied earlier ones, yet later historians include information not contained in earlier ones, and historians who could not have known each other's work share similarities. For example, it looks as though Aurelius Victor was copying Eutropius, yet Victor wrote before Eutropius, and Eutropius contains information not in Victor and does not reproduce Victor's peculiar style or personal biases, things which he could hardly have avoided. Therefore Eutropius cannot be copying Victor. Since neither could have copied the other, there must therefore have been a common source. In his Chronici canones Jerome appears at first to be simply copying Eutropius. Yet when he deviates from Eutropius, his deviations usually mirror other histories, such as Suetonius, Victor, Festus, even the Epitome and the Historia Augusta, two works that had not even been written when Jerome compiled his chronicle and that did not use, and would never have used, the Christian chronicle as a source. Jerome was hurriedly dictating to his secretary, he had no time to peruse four or five works at a time for his brief notices. There must have been a single source that contained both the Eutropian material and the deviations common to Jerome and the other works. That source was the KG. It is the purpose of this paper to add to the above list of authors who relied upon the KG two other writers whose work can be shown to have derived, either at first hand or later, from the KG: Polemius Silvius and Ausonius.


2005 ◽  
Vol 24 (3) ◽  
Author(s):  
Matthias Friedli

Whereas in Standard High German (SHG) there is only one comparative particle, in Swiss German Dialects (SGD) different lexemes may fulfill the function of a comparative particle: (1) SHG: Sie ist grösser als ich SGD: Si isch grösser als / as / weder / wan / wie ig 'She is bigger than me' The present paper describes the geographical distribution of the comparative particles in the Swiss German area in contexts such as (1). Whereas in some small areas only one comparative particle is found, in the rest of the Swiss German speaking area several competing variants coexist. The data are taken from the third questionnaire of the Syntactic Atlas of Swiss German Dialects, where three different comparative constructions have been investigated. A sociolinguistic analysis of the data reveals differences in the use of the particles: On the one hand, older people tend to use only one comparative particle, whereas younger people show a higher degree of variation. Moreover, older people tend to use the particle weder, in contrast to younger people who tend to use the particle wie. On the other hand, higher educated people use more than one comparative particle, whereas less educated people tend to use one variant only. The analysis of two other constructions also shortly mentioned in the paper shows that syntactic factors have an impact on variant selection, too.


1991 ◽  
Vol 24 (1) ◽  
pp. 135-147
Author(s):  
Paul Kellogg

AbstractThrough a critique of the “internationalist” arguments outlined and defended by Paul Kellogg, Elisabeth Gidengil has mounted a defence of dependency theory as it has been applied to Canadian political economy. She argues that dependency theory, far from being discarded as Kellogg has suggested, must be part of any new synthesis that is developed in Canadian political economy. She argues that Bukharin's Marxism, defended by Kellogg, is too abstract to be of any real guide in this new synthesis. This reply first situates where a “Bukharinist” approach is in agreement with dependency theory. Both recognize the existence of a rigid hierarchy of nations that impedes development in the Third World. But in Canada, it is argued, this insight has been stood on its head, Canada being theorized as “dependent” and suffering dependency-induced “structural weaknesses.” A selection of empirical examples is introduced to indicate the weak factual ground on which this claim is based. If there are aspects of the dependency paradigm to be retained, in the Canadian case this requires inverting the way in which this paradigm has usually been applied and insisting on Canada's entrenched position, alongside the other G7 powers, at the top of the hierarchy of nations in the world system.


1961 ◽  
Vol 10 (04) ◽  
pp. 485-503 ◽  
Author(s):  
A. Serra ◽  
A. Soini

SUMMARY In this work the results of a research on the consanguinity of populations living in the Lodigiano, the southern part of the province of Milan, are exposed and briefly commented. It has been found: 1) a relatively low incidence of consanguineous marriages from the third to the sixth degree (uncle-niece and aunt-nephew, first cousins, first cousins once removed, second cousins and double relatives), which varies with the time and the number of inhabitants of the «comuni»: in the whole, from a frequency of 2,27% in the years 1900-1923 they have decreased to 1,54%, in the years 1933-1956; 2) correspondently low coefficients of inbreeding, being F 0,00101 in the first period and F 0,00061 in the second; 3) no negative correlation between the number of inhabitants of the «comuni» and the incidence of consanguineous marriages. The marked difference between these results and that obtained for the other part of the province of Milan shows how great the variability of this phaenomenon is even in small areas; variability that should be accurately evaluated and taken into account for studies of population genetics.


1979 ◽  
Vol 92 (2) ◽  
pp. 257-261 ◽  
Author(s):  
D. Fraser ◽  
B. K. Thompson ◽  
D. K. Ferguson ◽  
R. L. Darroch

SummaryPiglets in litters, paired according to farrowing date, were redistributed during the first day after birth according to two schemes. In scheme AC–BD, one sow of the pair received the heaviest and the third heaviest quarters of the combined litters (based on weight post partum), while the other sow received the second heaviest and the lightest quarters. In scheme AB–CD, one sow received the heavier half, and the other the lighter half of the piglets. After 3 weeks under scheme AB–CD, the weight difference between the second and third quarters had become reversed, while under scheme AC–BD the difference was preserved. There was no evidence of a corresponding interaction in the selection of anterior or posterior teats. The rank correlation of the piglets' initial weight and suckling position was low for most sows. No marked differences were observed between fostered and unfostered piglets in the weight measures or suckling position. It is concluded that the growth of the piglets was influenced by the relative size of their litter-mates after redistribution, but that little of the effect could be explained by competition for the anterior teats.


Author(s):  
Girish Maheswar ◽  
Colin G. Drury

The phenomenon of binocular rivalry occurs in stereoscopic viewing where the images presented to the two eyes contain small areas which resist stereoscopic fusion. In industrial inspection, this could help locate defects if a perfect item is presented to one eye and a potentially-defective item to the other eye. Any defect will show a sparkling visual effect. A sequence of three circuit board inspection experiments was used to determine whether this system is practical. An initial experiment using board images showed only a small effect of binocular fusion. A second experiment using symbol stimuli with excellent registration showed binocular rivalry to increase performance considerably, and to remove any effect of inspecting for multiple defects simultaneously. The third experiment returned to realistic inspected items, but ensured good registration by placing images on a computer screen. This experiment again showed the superiority of binocular rivalry, and also no unusual visual strain from stereo viewing. These experiments allow us to delineate the conditions under which the benefits of binocular rivalry can be exploited in quality control practice.


1975 ◽  
Vol 26 ◽  
pp. 395-407
Author(s):  
S. Henriksen

The first question to be answered, in seeking coordinate systems for geodynamics, is: what is geodynamics? The answer is, of course, that geodynamics is that part of geophysics which is concerned with movements of the Earth, as opposed to geostatics which is the physics of the stationary Earth. But as far as we know, there is no stationary Earth – epur sic monere. So geodynamics is actually coextensive with geophysics, and coordinate systems suitable for the one should be suitable for the other. At the present time, there are not many coordinate systems, if any, that can be identified with a static Earth. Certainly the only coordinate of aeronomic (atmospheric) interest is the height, and this is usually either as geodynamic height or as pressure. In oceanology, the most important coordinate is depth, and this, like heights in the atmosphere, is expressed as metric depth from mean sea level, as geodynamic depth, or as pressure. Only for the earth do we find “static” systems in use, ana even here there is real question as to whether the systems are dynamic or static. So it would seem that our answer to the question, of what kind, of coordinate systems are we seeking, must be that we are looking for the same systems as are used in geophysics, and these systems are dynamic in nature already – that is, their definition involvestime.


ENTOMON ◽  
2018 ◽  
Vol 43 (4) ◽  
pp. 257-262
Author(s):  
Atanu Seni ◽  
Bhimasen Naik

Experiments were carried out to assess some insecticide modules against major insect pests of rice. Each module consists of a basal application of carbofuran 3G @ 1 kg a.i ha-1 at 20 DAT and Rynaxypyr 20 SC @ 30 g a.i ha-1 at 45 DAT except untreated control. All modules differ with each other only in third treatment which was applied in 65 DAT. The third treatment includes: Imidacloprid 17.8 SL @ 27 g a.i ha-1, Pymetrozine 50 WG @ 150 g a.i ha-1, Triflumezopyrim 106 SC @ 27 g a.i ha-1, Buprofezin 25 SC @ 250 g a.i ha-1; Glamore (Imidacloprid 40+Ethiprole 40% w/w) 80 WG @ 100 g a.i. ha-1, Thiacloprid 24 SC @ 60 g a.i ha-1, Azadirachtin 0.03 EC @ 8 g a.i ha-1, Dinotefuran 20 SG@ 40 g a.i ha-1 and untreated control. All the treated plots recorded significantly lower percent of dead heart, white ear- head caused by stem borer and silver shoot caused by gall midge. Module with Pymetrozine 50 WG @ 150 g a.i ha-1 treated plot recorded significantly higher per cent reduction of plant hoppers (>80% over untreated control) and produced higher grain yield (50.75 qha-1) than the other modules. Among the different treated modules the maximum number of spiders was found in Azadirachtin 0.03 EC @ 8 g a.i ha-1 treated module plot followed by other treatments.


Author(s):  
Zimmatul Liviana

The research grammatical interference in a collection ofshort stories Biarkan Aku Memula iwork Nurul F. Hudaisa collection ofshort storiesset in the back that Is start work Let Nurul F. Huda contains many grammatical interference.The problem of this   study were(1)how   the various morphologi calinterference containedin   a   collection of short stories Biarkan Aku Memulai work Nurul F. Huda. (2)how the various syntactic interference contained in a collection of short stories Biarkan Aku Memulai work Nurul F. Huda. The purposeof this studyis to describe the morphological and         Syntactic interference contained in a collection of short stories Biarkan Aku Memulai work Nurul F. Huda. Sociolinguistics is the study of language variation and use in society. Interference is the event of the use of language elements of one into the other language elements that occur in the speakers themselves. This research uses descriptive qualitative method because to describe the actual realityin order to obtainan accurateand objective. Qualitative descriptive methods were used to analyzethe elements ofa word orphrase that incorporated elements of other languages with the analysis and description of the formulation of the problem is the answer. Data collection techniques using observation techniques, the determination ofthe object of research, the selection of short stories.Based on the analysis of the data in this study can be found that there are six forms of interference morphology, namely (1) the prefix nasal N-sound, (2) the addition of the suffix, (3) the exchange prefix, (4) exchange suffixes, (5) exchange konfiks, (6) removal affixes. While the syntactic interference only on the words and phrases in a sentence. The results of the study it can be concluded that the interference morphology more common than syntactic interference.


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