93,592 research outputs found

    Orsova / Geripp: Feldw. F. Karbiutz ; Terrain: Offiz. E. Rit. v. Mor

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    ORSOVA / GERIPP: FELDW. F. KARBIUTZ ; TERRAIN: OFFIZ. E. RIT. V. MOR General-Karte von Mittel-Europa (-) Orsova / Geripp: Feldw. F. Karbiutz ; Terrain: Offiz. E. Rit. v. Mor (40°45°) ( -

    An investigation into the recent vegetation history of Great Wood, near Eggleston Co. Durham using fine resolution pollen analysis of Mor humus and relevant historical evidence.

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    This study investigated the recent vegetation history of an ancient woodland, Great Wood, near Eggleston Co. Durham which has been part of the lands of Eggleston Hall since at least 1614. Mor humus was extracted from two sites within the woodland canopy and consecutive 1cm samples were analysed from each sediment. The reasons for this fine resolution sampling was firstly, because the soil profiles were only between 14-20cms and only represented a time scale of a few hundred years, and secondly to provide fine temporal resolution to correspond with the fine spatial resolution obtainable under a closed canopy. Sediment analysis was undertaken to investigate the stratification of the soil in order to identify signs of disturbance. Mor # 1 proved to be highly stratified, whereas as mor # 2 was less stratified, possibly disturbed and had signs of charcoal at the lowest levels. It was therefore concluded that mor # 2 only represented part of the time scale that mor # 1 illustrated, as it was a more recently formed humus, the earlier part having been burnt away. An absolute time scale was not used but a relative time scale was assigned using documentary and anecdotal historical evidence. This took into account the development of the nearby village and the social and economic changes of the region, and also the association of the woodland with Eggleston Hall and the consequent utilisation of the woodland for timber and recreational purposes. The pollen record of mor # 1 was thought to represent the vegetation history from approximately 1750 to the present time, whereas the pollen record of mor # 2 shows the vegetation history from the late nineteenth century onwards. This time scale was deduced from the following:1. There were signs of a more open canopy, due to a greater proportion of herb pollen to tree pollen, and evidence of pollen representing a more regional source area such as Triticum and possibly Calluna. This was thought to represent 1750- 1820 when tillage increased in importance and there were reports of arable activity in the adjoining townfield probably causing a reduction in grazing pressure in the wood and allowing regeneration. This was promoted by the Enclosure Act in 1785, an attempt to establish mineral rights and to make the dales more commercially viable for agriculture and was a result of marginal land being used for tillage during the Napoleonic wars. However, signs of succession and canopy closure began to develop and there were also some signs of management deduced from Fagus pollen appearing and documentary evidence of the path construction through the woods.2. The herb pollen to tree pollen ratio began to fall and canopy closure continued but was not thought to be complete, due to selective management and extraction of timber. The disappearance of Triticum was believed to be due to a change in agricultural trends. Fagus pollen which was quite significant, disappeared abruptly due to the trees in the vicinity of the site being removed.3. Complete canopy closure shown by a consistently high tree pollen to herb pollen ratio with Quercus dominating, arose when management of the wood was abandoned in the 1920's.The fine resolution obtained, both temporally and spatially, demonstrated that mor humus was a useful medium for pollen analysis and with consideration of the underlying principles and mechanisms, meaningful interpretation of the pollen record was possible. Problems encountered with extraction of samples and during processing were discussed

    Sur la présence de Bombus laesus F. Mor. dans le Midi de la France

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    Delmas R. Sur la présence de Bombus laesus F. Mor. dans le Midi de la France . In: Bulletin de la Société entomologique de France, volume 50 (6),1945. pp. 83-84

    Egitto

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    Il contributo traccia in estrema sintesi le linee principali della ricezione dell'antico Egitto nella letteratura (e cultura) tedesca prima della nascita dell'Egittologia scientifica, avvenuta in seguito alla decifrazione dei geroglifici da parte di F. Champollion (1822)

    Phenotype of the <i>mor<sup>ha4</sup></i> mutant.

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    <p>(A–F) Lateral (A–D) and dorsal (E, F) views of live WT and <i>mor<sup>ha4</sup></i> larvae at 5.5 dpf. The swim bladder failed to inflate (arrows in A, B), the intestine lacked folds (arrowheads in C, D), and the retinae were reduced in size (brackets in E, F) in the <i>mor<sup>ha4</sup></i> mutant. Conversely, somite formation in the <i>mor<sup>ha4</sup></i> mutant appeared normal (arrowheads in A, B). (G–L) Sagittal sections of 5.5-dpf larvae stained with hematoxylin and eosin. The intestine lacked folds and was thin walled (arrowheads in G, H), and the exocrine pancreas (blue dotted lines in I, J) and liver (blue dotted lines in K, L) were small in the <i>mor<sup>ha4</sup></i> mutant. In contrast, the endocrine pancreas (blue dotted lines in I, J) in WT larvae was indistinguishable from that in <i>mor<sup>ha4</sup></i> larvae. Scale bars, 50 µm. (M–P) Dorsal views, anterior to the top (M, N). Lateral views, anterior to the left (O, P). Apoptotic cells were detected using the TUNEL method. An increase in apoptotic cells was evident in the brain, retinae, and posterior intestine of the <i>mor<sup>ha4</sup></i> larvae (white arrowheads in O, P) compared to WT larvae, but not in the <i>mor<sup>ha4</sup></i> somite (white arrows in O, P). en, endocrine pancreas; ex, exocrine pancreas.</p

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    Aplikasi Metode Sequencing pada Jasa Service Kamera Digital Studi Kasus di MOR – C Photography Bandung

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    MOR – C photography is a company that offer services for digital camera and lens be based order by customer, the production process used sequence method to avoid lateness in service order. The author is using description method in research method. The research is doing by case study in production process of service company, and then identification various of factor that influence production process. The technique to collected actual data from the service company, the author used interview, observation, and documentary data from company.In sequencing method there are many method used by companies in general like FCFS (First Come, First Serve), SPT (Short Processing Time), LPT (Longest Processing Time), EDD (Earlier Due Date), and CR (Critical Ratio). MOR – C photography used FCFS method in sequence of service order, but still occured lateness in order first week 12,8 days; second week 11,8 days; third week 17,9 days; and fourth week 13,1 days. MOR – C photography should use SPT method to finished the order be based short processing time and routine controling total of order. SPT method will be more effective with batch system, is system that collected amount of order be based short processing time and then processing them

    Bilder des islamischen Ägypten in der deutschen Aufklärung: von der Reisebeschreibung zum Roman

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    Im Rahmen der interkulturellen Auseinandersetzung zwischen dem Islam der Mittelmeerländer und der Kultur der deutschen Aufklärungszeit spielt die "ägyptische Variante" eine bedeutende Rolle. Im 18. Jahrhundert ist im deutschsprachigen Raum ein reges Interesse für Ägypten festzustellen. Eben dieses Interesse bildet Hintergrund und Ausgangspunkt für drei Werke, auf die sich die Untersuchung konzentriert: eine Reisebeschreibung, C. Niebuhrs "Reisebeschreibung nach Arabien und den umliegenden Ländern, eine populärwissenschaftliche Schrift historisch-geographischer Natur", das anonyme Werk "Aegyptische Merkwürdigkeiten aus alter und neuer Zeit", F. E. Rambachs, "Aylo und Dschadina oder die Pyramiden"

    Amino acid encapsulation in zeolite MOR: Effect of spatial confinement

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    In this study the absorption of glycine, α-alanine and β-alanine amino acids into the pores of the synthetic zeolite Na-mordenite was investigated with the aim of: (i) evaluating the effectiveness of the MOR framework type in amino acid adsorption (viavapor and aqueous loading); (ii) understanding the host-guest and guest-guest interactions to possibly design a tailor made material and a loading procedure able to maximize the amino acid adsorption; (iii) studying the effect of pressure on the adsorbed amino acids such as, for instance, possible amino acid condensation. The structural characterization, carried out with the combination of diffractometric and infrared spectroscopy analyses, shows that MOR can adsorb amino acids, which are found both in protonated/deprotonated (possibly also generating zwitterions) form. Vapor loading is ineffective for α-alanine, while it is effective in β-alanine and glycine adsorption, even if using different loading degrees. The shape and size of MOR channels make this zeolite suitable to accommodate a peptide. In a glycine loaded sample some molecules condensate to form cyclic dimers, while linear oligomers are detected only in a β-alanine MOR hybrid. The sample loaded with α-l-alanine from aqueous solution does not show the presence of amide bond signals, indicating that the molecules are mostly hosted in zwitterionic form in Na-MOR channels. The application of external baric stimuli does not induce substantial modifications in the structure of the glycine loaded zeolite; this result may be explained by the low number of molecules hosted in the channels. The amino acid amount within the zeolite pores is the most important reactivity parameter and an increased loading could induce chemical modifications
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