995 resultados para AUS-mat


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Three volumes of genealogy and family trees of the Eberstadt family.

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The purpose of this study is to examine the reception of Matthew 5 in Martin Luther s sermons; in other words to investigate how Luther interprets and applies Jesus teaching of the better righteousness and the law in Mt 5. The study applies the reception-historical approach and contributes to the history of effects and the history of interpretation in New Testament exegesis. The study shows that Luther understands the better righteousness of Mt 5 as good works and fulfillment of the law. Luther s interpretation coheres with the intention of the Evangelist, even if Luther s overall concept of righteousness is foreign to Matthew. In Luther s view righteousness is twofold: The greater righteousness of Mt 5 is the second and the actual righteousness (iustitia activa), which follows the first and the foreign righteousness (iustitia passiva). The first righteousness (faith) is for Luther the work of God, while the second righteousness (good works) is co-operation between a Christian and God. In this co-operation the law, as it is taught by Jesus, is not the opposite of the gospel, but the gospel itself in the sense of Christ as an example . The task of the law is to show the dependence of a Christian on God and to help one to love and to serve one s neighbour (brothers as well as enemies) properly. The study underlines a feature in Luther s thinking that has received little attention in Lutheran theology: Luther insists on preaching the law to Christians. In his view Mt 5 is directed to all Christians and particularly to pastors, for whom Jesus here gives an example of how to preach the law. Luther believes similarly to Matthew that Jesus reveals the real meaning of Mosaic Law and confirms its validity for Christians in Mt 5. Like Matthew, Luther insists on the practicability of the commandments of Mt 5 in his view Christians fulfil the law also with joy yet his interpretation of Mt 5 attenuates the radical nature of its commandments. Luther s reception of the individual pericopes of Mt 5 is considerably generative and occasionally contradictory, which is explained by the following factors, among others: Luther receives many ideas from tradition and reads them and his own theological concepts into Matthew s Gospel. He interprets Mt 5 through his understanding of some Old Testament passages as well as Paul. Most of all, Luther s reception of Mt 5 is shaped by his own experience as a preacher, by his relation to his religious enemies, rulers and to the congregation of Wittenberg. Here Luther shares with Matthew the experience of being opposed and concern about the upright living of the believers, which in both cases also explains the polemical tone of the paraenesis.

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Photocopies of a catalogue for an exhibition in Schmallenberg on occasion of the town’s 750th anniversary in November 1994.

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Tutkielman päätavoitteena on analysoida suomalaisten, saksaa opiskelevien lukiolaisten suullisen testin suorituksia kielen oikeellisuuden näkökulmasta virheanalyysin avulla. Aineistona on osa Helsingin yliopiston HY-TALK-hankkeen saksan kielen tutkimusaineistosta: videoinnit suullisen kielitaidon testeistä sekä asiantuntijaraadin arvioinnit suorituksista. Koska aineisto on suullinen, tutkielmassa tarkastellaan aluksi suullisen kielen piirteitä. Virheanalyysin pohjana ovat muun muassa Corderin, Nickelin, Kleppinin ja Jamesin esittämät teoriat. Tutkielmassa analysoidaan kolmentoista, selkeästi joko A1.3- tai A2.2-taitotasolle arvioidun opiskelijan suoritukset. Virheanalyysin tavoitteena on saada selville kielioppivirheiden määrät, kullekin taitotasolle tyypilliset kielioppivirheet sekä selvittää tasojen välisiä eroja. Virheanalyysissä ei huomioida leksikaalisia eikä ääntämisvirheitä, vaan keskitytään morfologisiin ja syntaktisiin virheisiin. Virheet jaotellaan eri virheluokkiin (nominaalilausekkeiden deklinaatio, pronomini, taipumattomat sanaluokat, kysymyssanat, kieltoilmaukset, verbit ja lauserakenne) ja ne tilastoidaan taulukoihin. Lisäksi pohditaan virheiden syitä sekä virheiden vaikutusta kielen ymmärrettävyyteen. Jälkimmäistä selvitetään saksaa äidinkielenään puhuvan, kolmihenkisen raadin avulla. Raadin sekä numeeriset että verbaaliset arvioinnit ovat myös osa tutkielman aineistoa. Toinen tutkielman päätavoite on opetussuunnitelman taitotasoasteikon validointi. Tarkoituksena on selvittää oikeellisuuden taitotasokuvausten toimivuutta arvioinnissa A1.3- ja A2.2-tasojen osalta. Tätä tavoitetta varten selvitetään myös kielitaidon arvioinnin taustalla olevia teorioita. HY-TALK-asiantuntijaraadin arviointeja verrataan virheanalyysin tuloksiin korrelaatiokertoimen ja regressiosuoran avulla. Virheanalyysin perusteella voidaan todeta, että molemmilla tasoilla olevat opiskelijat tekevät eniten virheitä nominaalilausekkeiden deklinaatiossa (A2.2-tasolla 60,0 prosenttia kaikista virheistä ja A1.3-tasolla 42,2 prosenttia). A1.3-tasolle arvioidut opiskelijat tekevät paljon virheitä myös verbeissä ja lauserakenteissa, kun taas A2.2-tason opiskelijat hallitsevat nämä rakenteet paremmin. A1.3-tasolle arvioidut opiskelijat tekevät enemmän virheitä (22,10 virhettä sataa sanaa kohden) kuin A2.2-tasolle arvioidut (9,80 virhettä sataa sanaa kohden). Virheiden syitä ovat muun muassa testitilanne, puhekumppanin vaikutus ja interferenssi. Kielen ymmärrettävyyteen vaikuttavat saksalaisen raadin mukaan kielioppivirheiden lisäksi muun muassa puheen sujuvuus ja leksikaaliset ongelmat. Vakavimpina virheinä pidetään virheitä lauserakenteessa, sillä ne haittaavat usein ymmärrettävyyttä. Deklinaatiovirheitä puolestaan ei yleensä pidetä vakavina virheinä. Taitotasokuvaukset toimivat A1.3- ja A2.2-tasojen osalta hyvin, sillä virheanalyysin virhemäärät ja HY-TALK-raadin arvioinnit korreloivat keskenään, kun otetaan huomioon molemmat tasot A1.3 ja A2.2. Kielioppivirheiden määrä siis vaikuttaa kielen oikeellisuuden arviointiin. Taitotasokuvauksia olisi kuitenkin joiltain osin syytä tarkentaa ja yhtenäistää esimerkiksi konkreettisten esimerkkien avulla (esim. mikä on peruskielioppivirhe?) ja kuvaamalla myös kielen ymmärrettävyyttä joka tasolla.

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We have reported the synthesis of ZnO nanotips on a multi walled carbon nanotube (MWCNT) mat by a vapour transport process. This combination of ZnO nanotips and a MWCNT mat exhibit ideal field emission behaviour. The turn on field and threshold field is found to be 0.34 and 1.5 V mu m(-1), respectively. The low threshold field is due to the good adherence of the ZnO nanotips on the MWCNT mat. The field enhancement factor is found to be 5 x 10(2) which is in agreement with the intrinsic field emission factor of ZnO nanotips. The emission current is found to be highly stable even at moderate vacuum.

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We report the temperature and magnetic field dependence of the conductivity of multiwall carbon nanotube mat in the temperature range 1.4-150 K and in magnetic fields up to 10 T. It is observed that charge transport in this system is governed by Mott's variable-range hopping of three-dimensional type in the higher temperature range and two-dimensional type in the lower temperature range. Mott's various parameters, such as localization length, hopping length, hopping energy and density of states at the Fermi level are deduced from the variable-range hopping fit. The resistance of the sample decreases with the magnetic field applied in the direction of tube axis of the nanotubes. The magnetic field gives rise to delocalization of states with the well-known consequence of a decrease in Mott's T-0 parameter in variable-range hopping. The application of magnetic field lowers the crossover temperature at which three-dimensional variable-range hopping turns to two-dimensional variable-range hopping. The conductivity on the lower temperature side is governed by the weak localization giving rise to positive magnetoconductance. Finally, a magnetic field-temperature diagram is proposed showing different regions for different kinds of transport mechanism.

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Lead-Carbon hybrid ultracapacitors (Pb-C HUCs) with flooded, absorbent-glass-mat (AGM) and silica-gel sulphuric acid electrolyte configurations are developed and performance tested. Pb-C HUCs comprise substrate-integrated PbO2 (SI-PbO2) as positive electrodes and high surface-area carbon with graphite-sheet substrate as negative electrodes. The electrode and silica-gel electrolyte materials are characterized by XRD, XPS, SEM, TEM, Rheometry, BET surface area, and FTIR spectroscopy in conjunction with electrochemistry. Electrochemical performance of SI-PbO2 and carbon electrodes is studied using cyclic voltammetry with constant-current charge and discharge techniques by assembling symmetric electrical-double-layer capacitors and hybrid Pb-C HUCs with a dynamic Pb(porous)/PbSO4 reference electrode. The specific capacitance values for 2 V Pb-C HUCs are found to be 166 F/g, 102 F/g and 152 F/g with a faradaic efficiency of 98%, 92% and 88% for flooded, AGM and gel configurations, respectively.

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A portable mat for measuring the dynamic tire forces of commercial vehicles is described. The mat is 56 m long and 13 mm thick and has 141 capacitative strip sensors spaced at 0.4-m intervals. The accuracy of the mat for measuring dynamic tire forces generated by heavy commercial vehicles is assessed using an instrumented vehicle. The spatial repeatability of dynamic wheel loads generated by 14 uninstrumented articulated vehicles is investigated, and it is concluded that approximately half of the vehicles tested are likely to contribute to a repeatable pattern of road loading.

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A dimensionless relation of the form for collating fatigue crack starting growth data is proposed in which Δkth represents the stress intensity factor range at the threshold. Based on experimental results, this relation attains the value of 0.6 for a fatigue crack to start growth in the Austenitic stainless steel investigated in this work. Metallurgical examinations were also carried out to show a transgranular shear mode of cyclic cleavage and plastic shear.

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This study documents the relative tolerance of the common, weedy mat-forming green algae Hydrodictyon , Oedogonium , Pithophora , Rhizoclonium , and Spirogyra to copper. In addition, the copper tolerance of the cyanobacterial (blue-green algal) mat-forming Oscillatoria was assessed.

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Since 2002 Germany is obliged to collect fishery data to support the European Common Fishery Policy. Sampling of the com-mercial fishery under German flag is one duty within the EU fisheries data collection programme. During the past 6 years, 148 fishing trips were sampled by scientific observers onboard commercial fishing vessels to collect data on catch composi-tions with special emphasis on the proportions of landed and discarded fish. The results show that the proportion of discard is depending on the fishery. Highest discard rates were observed on beam trawl fishing trips. At the level of individual fishing trips, discard rates varied extremely within a fishery segment. Highest variations were found in the beam and bottom otter trawl fishery. In contrast, the discard rates in high-seas fisheries were low.

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Fischfanggeräte werden in der kommerziellen Fischerei und in der Fischereiforschung eingesetzt. In beiden Fällen werden hauptsächlich Schleppnetze verwendet. Schleppnetze sind jedoch nicht für alle Aufgabenstellungen der Fischereiforschung geeignet. Alternative in der Forschung verwendbare Untersuchungsgeräte und Methoden wurden bisher ohne überzeugenden Erfolg getestet. Schleppnetzen – insbesondere den Grundschleppnetzen der Berufsfischerei – werden sowohl die Meeresumwelt schädigende Einflüsse als auch unzureichende selektive Eigenschaften hinsichtlich Ziel- und Beifangarten nachgesagt. Die in der kommerziellen Fischerei der Ostsee verwendeten Schleppnetze üben aber nur einen geringen schädlichen Einfluss auf Bodenorganismen aus. Alternative ökosystemgerechte Fanggeräte wie Fischfallen können Schleppnetze bisher nicht ersetzen. Es werden Möglichkeiten aufgezeigt, die negativen Einflüsse auf die Meeresumwelt noch weiter zu verringern. Durch konstruktive Gestaltung der Schleppnetze (großmaschige Unterblätter im Vornetz, im Oberblatt reduzierte Grundschleppnetze) können Beifänge reduziert werden. Durch weitere Verbesserungen der Beschwerungs- und Spreizelemente an Grundschleppnetzen lassen sich die negativen Einflüsse auf den Meeresboden weiter reduzieren.