170,747 research outputs found
Plan der Stadt Marburg mit ihrer Umgebung
No full textElektronische Reproduktion von: Plan der Stadt Marburg mit ihrer Umgebung / aufgenommen durch C. L. Gerling. Topographisch dargest. durch A. von Gironcourt. - [S.l.]. - 1 Kt.
Standort: Universität Marburg, Universitätsbibliothek. -
Signatur: VIII A 128 ph #K [10]. -
Bemerkungen:
(Hassiaca)
Digitalisiert 202
Outsiders within? A Bioarchaeological Perspective of Prone Burials in Roman Populations from Italy and Switzerland (1st-3rd c. AD)
No full textIrregular burials (i.e. burials showing features deviating from the majority of others in their geographic and chronological context), have traditionally puzzled researchers attempting to disentangle their possible social meanings. Studies of irregular burials are often methodologically biased by their discussion as archaeological curiosities, rather than as the expression of complex underlying funerary practices, and by interpretative generalizations largely based on unsupported ethnographic parallels. Here, we discuss a specifi c type of Roman irregular burial (prone burials) from Italy (Bononia, modern-day Bologna, 1st c. AD) and Switzerland (Aventicum, modern-day Avenches, 1st-3rd c. AD) by means of an alternative, multidisciplinary approach (multivariate analysis of bioarchaeological data, paleopathological analysis, biochemical study of diet and mobility). The following research questions are addressed: 1) Is there a link between this specifi c funerary treatment and differential patterns of health, ethnicity, or social differentiation at each site? Especially, is it possible that pathological conditions (e.g. residual rickets, endocranial lesions, auditory exostoses) observed primarily in these individuals may have infl uenced their differential funerary treatment? 2) Can we distinguish the signals of independent cultural traditions (vs. state-sanctioned homogeneity) in the performance of the same irregular funerary practice in Bologna and Aventicum? Generating a synthetic analysis of diverse datasets we establish important parameters to be taken in account for a more holistic approach to the interpretation of irregular burials.
Dissertatio Theologica De Ivda Sacrae Coenae Conviva
No full textHalle, Univ., Theol. Diss., 1744Qvam Praeside ... Sigism. Iacobo Bavmgarten S. S. Theol. Doct. ... D. ... Sept. A. C. MDCCXXXXIV. ... Placido Ervditorvm Examini Svbiecit ... Avctor Ioannes Henricvs Gerling Ivena-Pomer. S. S. Theiol. Cvlt.Datum fehltAutopsie nach Ex. der ULB Sachsen-AnhaltDiss. ist teilw. auch gebunden: [3] Bl., 28 S., [1] Bl. mit Schreiben des Praeses am SchlußVorlageform des Erscheinungsvermerks: Halae Magdebvrgicae Typis Ioannis Christiani Hilligeri, Acad. Typogr
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Mitomycin C in highly myopic eyes - Author reply
No full textOphthalmology. 2005 Feb;112(2):208-18; discussion 219.
Mitomycin C modulation of corneal wound healing after photorefractive keratectomy in highly myopic eyes.
Gambato C, Ghirlando A, Moretto E, Busato F, Midena E.
SourceRefractive Surgery Service and Antimetabolite Therapy Research Unit, Department of Ophthalmology, University of Padova, Padova, Italy.
Abstract
PURPOSE: To evaluate the role of topical mitomycin C in corneal wound healing (CWH) after photorefractive keratectomy (PRK) in highly myopic eyes.
DESIGN: Prospective, double-masked, randomized clinical trial.
PARTICIPANTS: Seventy-two eyes of 36 patients affected by high (>7 diopters) myopia.
METHODS: In each patient, one eye was randomly assigned to PRK with intraoperative topical 0.02% mitomycin C application, and the fellow eye was treated with a placebo. Postoperatively, mitomycin C-treated eyes received artificial tears (3 times daily, tapered in 3 months), whereas the fellow eye was treated with fluorometholone sodium 2% and artificial tears (3 times daily, tapered in 3 months).
MAIN OUTCOME MEASURES: Uncorrected visual acuity (UCVA) and best-corrected visual acuity (BCVA), contrast sensitivity, manifest refraction, and biomicroscopy. Contrast sensitivity was determined using the Pelli-Robson chart. Corneal confocal microscopy documented CWH.
RESULTS: Mean follow-up was 18 months (range, 12-36). No side effects or toxic effects were documented. At 12-month follow-up examination, UCVAs (logarithm of the minimum angle of resolution) were 0.4+/-0.48 and 0.5+/-0.53 (P = .03) in mitomycin C-treated eyes and corticosteroid-treated eyes, respectively. At 1 year, corneal haze developed in 20% of corticosteroid-treated eyes, versus 0% of mitomycin C-treated eyes. At 12, 24, and 36 months, corneal confocal microscopy showed activated keratocytes and extracellular matrix significantly more evident in untreated eyes (Ps = 0.004, 0.024, and 0.046, respectively).
CONCLUSION: Topical intraoperative application of 0.02% mitomycin C can reduce haze formation in highly myopic eyes undergoing PRK.
Comment in
Ophthalmology. 2006 Feb;113(2):357; author reply 357-8
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Outsiders within? A Bioarchaeological Perspective of Prone Burials in Roman Populations from Italy and Switzerland (1st-3rd c. AD)
No full textA Multi-Language Comparison of Influences on Author Verification using Character N-Grams
No full textWe create a new multi-language corpus for author verification based on Wikipedia talkpages, and evaluate the influence that differences in topic and time have on character n-gram author profiles. Topic alignment between two texts is found to increase author verification precision, and an authors writing style is found to change over time, but not more significantly after 3 years than after 1 year.Information ArchitectureWISElectrical Engineering, Mathematics and Computer Scienc
A 0.12mm<sup>2</sup> Wien-Bridge Temperature Sensor with 0.1°C (3σ) Inaccuracy from -40°C to 180°C
No full text Resistor-based temperature sensors can achieve much higher resolution and energy efficiency than conventional BJT-based sensors [1], but they typically occupy more area (> 0.25 mm 2 ) and have lower operating temperatures (le 125 {circ} {C}) [2]-[4]. This work describes a 0.12mm 2 resistor-based sensor that uses a Wien-bridge (WB) filter to achieve 0.1 {circ} {C} (3 sigma) inaccuracy from - 40 {circ} {C} to 180 {circ} {C}. Compared to a state-of-the-art WB sensor [4], it occupies 6 × less area and achieves comparable relative accuracy over a 76% wider operating range. Session 10.3 Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Electronic InstrumentationMicroelectronic
Transfers and transition: The impact of government support on factor demand and production in Eastern Germany
No full textThe paper presents an error-correction model of factor demand and output, analysing the effects of a change in relative factor prices on investment, employment and output in the eastern German manufacturing sector. The principal aim is twofold: first, to examine if the large amounts of capital subsidization mainly benefitted the capital-intensive industries, thus leading to distortions in the production structure, and second, to find out if the subsidies proved to be successful in creating employment in the eastern German industries or if they rather contributed to a substitution of capital for labour and skilled labour. The model uses the concept of the user cost of capital for a representation of capital costs, integrating the main instruments of subsidization. The results confirm that all in all, capital subsidies seem to encourage capital-intensive production structures. As to employment, the positive output effect might overcompensate the substitution effect only for skilled, but not for unskilled labour and only in the capital- and surprisingly also in the labour-intensive industries. For the skilledlabour- intensive industries, the outcome is much less encouraging.
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