cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Η εξέλιξη της γυναικείας εκπαίδευσης στην Ελλάδα από το 1929 έως το 1985: συζήτηση-προτάσεις-νομοθετικές ρυθμίσεις
Creators: name: Αγγελή, Αγγελική Διαμαντή
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Φεμινισμός
Γυναικεία εκπαίδευση
Νομοθετικές ρυθμίσεις
Feminism
Feminine education
Legislative regulations

description: Η πρόσβαση και η παρουσία του γυναικείου φύλου στην ελληνική εκπαίδευση καθορίζεται από μια ποικιλόμορφη εξελικτική πορεία, που έχει διαμορφωθεί από κοινωνικούς, οικονομικούς, πολιτικούς παράγοντες. Η παρούσα εργασία παρουσιάζει μέσα από τις νομοθετικές ρυθμίσεις και τις μεταρρυθμιστικές προσπάθειες των ετών 1929 έως 1985, την πορεία της γυναικείας εκπαίδευσης στην Ελλάδα
description: The access and the presence of woman in the greek education determined by a variform course. The present postgraduate work presents the legislative regulations and reforming efforts that they determined in a feminin way education in Greece from 1929 until 1985
Viscous flow and surface crystallization caused by Vickers indentation
Creators: name: Chládek, Jiri
name: Müller, Ralf
name: Weh, Lothar
name: Reinsch, Stefan
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: Healing and nucleation activity of crack patterns caused by Vickers micro-indentations on the surface of diopside glass (MgO - CaO - 2 SiO2 ) were studied by optical and surface interference microscopy. Minimizing the glass surface during thermal treatments and healing of cracks result in funnel-like depressions symmetrically arranged around the Vickers indentation. Diopside surface crystals predominantly grow from previous crack edges. Thus, double chains of crystals reveal completely healed radial cracks white long range viscous flow at the formation of funnel-like depressions spreads off former double chains to form circular crystal chains.
Capillary condensation under atomic-scale confinement
Creators: name: Yang, Qian
name: Sun, P. Z.
name: Fumagalli, L.
name: Stebunov, Y. V.
name: Haigh, S. J.
name: Zhou, Z. W.
name: Grigorieva, I. V.
name: Wang, F. C.
name: Geim, A. K.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Capillary condensation of water is ubiquitous in nature and technology. It routinely occurs in granular and porous media, can strongly alter such properties as adhesion, lubrication, friction and corrosion, and is important in many processes employed by microelectronics, pharmaceutical, food and other industries. The century-old Kelvin equation is commonly used to describe condensation phenomena and shown to hold well for liquid menisci with diameters as small as several nm. For even smaller capillaries that are involved in condensation under ambient humidity and, hence, of particular practical interest, the Kelvin equation is expected to break down, because the required confinement becomes comparable to the size of water molecules. Here we take advantage of van der Waals assembly of two-dimensional crystals to create atomic-scale capillaries and study condensation inside. Our smallest capillaries are less than 4 angstroms in height and can accommodate just a monolayer of water. Surprisingly, even at this scale, the macroscopic Kelvin equation using the characteristics of bulk water is found to describe accurately the condensation transition in strongly hydrophilic (mica) capillaries and remains qualitatively valid for weakly hydrophilic (graphene) ones. We show that this agreement is somewhat fortuitous and can be attributed to elastic deformation of capillary walls, which suppresses giant oscillatory behavior expected due to commensurability between atomic-scale confinement and water molecules. Our work provides a much-needed basis for understanding of capillary effects at the smallest possible scale important in many realistic situations.
Optical method for measuring the temperature distribution in hot glass melts
Creators: name: Nagtegaal, T. Marco
name: Rindt, Camilo C. M.
name: Van Steenhoven, Anton A.
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: In the present study a technique is developed to determine temperature profiles in hot glass melts, using intensity measurements performed at various wavelengths in the infrared spectrum. To that end an analytical model is developed which describes the internal energy transfer in a glass layer and the spectral intensity emerging from the glass layer. The so calculated spectral intensity is confronted with a measured spectral intensity to reconstruct the temperature profile in the glass layer. Because the temperature reconstruction from the measured spectral intensity is an ill-posed inverse problem, Tikhonov regularization and the L-curve method are used to determine a meaningful temperature distribution in the glass layer. In order to investigate the usefulness of the temperature reconstruction method an experimental setup is built. Measurements are performed for various temperature gradients, glass depths and glass types. The temperature difference over the glass depth measured by a thermocouple minus that measured by the optical method is, on average, of the order of 2 K.
Desirable parenting, delinquent youth?: Exploring the moderating effect of delinquent peer associations on the protection of authoritative parenting
Creators: name: Spence, Gabrielle
Publisher: name: No Publisher Supplied
Year: 2021

description: This study addresses the relationship between parenting style and delinquent peer association as it relates to youth delinquency. Research has generally agreed that authoritative parenting serves as a protective factor against delinquency, and that delinquent peer association serves as a risk factor across youth of various ages, ethnicities, and socioeconomic strata. The hypothesis of this study is that the risk factor of associating with delinquent peers overrides the protective factor of authoritative parenting on youth delinquency. This study uses longitudinal data from the National Youth Survey and employs logistic regression to explore the interaction between these two variables. Among the findings is the conclusion that, among youth aged 12 to 18, contemporaneous delinquent peer association overrides the protection of authoritative parenting. Implications include juvenile justice and parenting reform.
title: Klag-Sonnet, Welches Auff den frühzeitigen höchstbetrübten Todt Der Weyland Hoch-Edlen, ... Fr. Anna Katharina Borryes, Des Hoch-Edlen ...Herrn, Herrn Henrich Boden ...
Creators: name: Fuhrmann, Konrad Hermann
Publisher: name: Philipps-Universität Marburg
Year: 2024
Subjects: Leichenpredigt
Nachruf
Christian theology
Theologie, Christentum

description: Elektronische Reproduktion von: Klag-Sonnet, Welches Auff den frühzeitigen höchstbetrübten Todt Der Weyland Hoch-Edlen, ... Fr. Anna Katharina Borryes, Des Hoch-Edlen ...Herrn, Herrn Henrich Boden, Juris Utriusque Doctoris und ... Als dieselbe am 1. Aprilis dieses 1693sten Jahres des Morgens ...sanfft und selig entschlaffen ...Erd-Begräbnisse beygesetzt worden : Auß ... Gemühte entworffen / Conrad Herman Fuhrman. - Rinteln : gedruckt bey Godtfried Caspar Wächter, Acad. Buchdr., [1693]. - 4 ungezählte Seiten ; 4°. - 
Standort: Universität Marburg, Universitätsbibliothek. - 
Signatur: VIII B 331 db, 2. - 
Bemerkungen: Erscheinungsdatum nach dem Bestattungsjahr angegeben . - 
(Hassiaca)

Digitalisiert 2024
Implementation of Telemedicine in Rural India
Creators: name: Sailee Bhambere
Publisher: name: figshare
Year: 2021
Subjects: subject: 111711 Health Information Systems (incl. Surveillance)
subject: FOS: Health sciences
subject: 111712 Health Promotion
subject: 111717 Primary Health Care
subject: 111799 Public Health and Health Services not elsewhere classified

description: A report by Mckinsey & Company in December 2012 points out the inequity in healthcare access in India. It also brings out that 50-70 % of the communicable disease cases occur in the rural India along with the major load of NCDs. With a number of factors hampering and downsizing the healthcare access in rural India, it becomes even more important now to weight the benefits of telemedicine and execute its rapid proliferation. With around 70% of our population still being the rural one, it is more a necessity than choice to seek newer and effective ways of healthcare delivery for this population. If we were to rely on traditional healthcare methods, In India alone, at least 600-700 hospital would need to be built to reach the requirement, but with the current GDP going into healthcare it seems a difficult task toachieve. Telemedicine on the other hand could save a lot of money and time, simultaneously carrying higher healthcare services to places where it is otherwise difficult to do so.
Modified Hawking radiation of stationary and nonstationary Kerr-Newman-de Sitter black hole
Creators: name: Christina, S.
name: Singh, T. Ibungochouba
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences
subject: 4.20.Gz, 04.20.-q, 03.65.-w

description: In this paper, the tunneling of vector boson particles across the event horizon of Kerr-Newman-de Sitter (KNdS) black hole is investigated using the WKB approximation and Hamilton-Jacobi ansatz to Proca equation. The tunneling probability and radiation spectrum at the event horizon of KNdS black hole is obtained. The modified Hawking radiation of stationary and non-stationary KNdS black hole are also investigated using the Rarita-Schwinger ansatz to the deformed Hamilton-Jacobi method and new tortoise coordinate transformation. It is observed that the modified Hawking temperatures near the event horizon for both stationary and nonstationary space times are dependent on the black hole parameters.
Transcription of "Coyote and the Tree"
Creators: name: Parker, Verdena
name: Newbold, Lindsey
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio file VP-280610-02: Transcription of the story "Coyote and the Tree" (file VP-111106-06), from the beginning of the story at 28:45 to the end of the story at 29:41.
Η αντιμετώπιση των ουσιοεξαρτώμενων νέων. Παιδαγωγική και χριστιανοπαιδαγωγική θεώρηση
Creators: name: Φιλιππίδης, Γεώργιος Παντελεήμων
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Εξαρτήσεις
Πρόληψη
Θεραπεία
Παιδαγωγική
Τοξικές ουσίες
Ορθόδοξη αγωγή
Dependances
Prevention
Treatment
Pedagogics
Toxic substances
Orthodox education

description: Αντικείμενο της παρούσας εργασίας είναι η αντιμετώπιση της ουσιοεξάρτησης μέσα από μια γενικότερη παιδαγωγική θεώρηση. Αναλύτεται ο ρόλος των κύριων φορέων αγωγής στη χώρα μας (οικογένεια, σχολείο, εκκλησία) τόσο στην πρόληψη της χρήσης εξαρτησιογόνων ουσιών όσο και στη θεραπευτική αντιμετώπισή τους
description: The subject of this paper is how to deal with substance addiction, using a pedagogics approach. The role of Greece's main education bodies (family, school, church) with regards to prevention as well as the treatment of substance abuse
Chemical solubility of phosphate glasses in the system Na2O-CaO-MgO-P2O5-Al2O3-TiO2 in aqueous solutions of different pH values
Creators: name: Vogel, Jürgen
name: Wange, Peter
name: Knoche, Silke
name: Rüssel, Christian
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: Phosphate glasses of different composition ranges show very different solubility behaviour in aqueous solutions of pH 4 and 5.8. With inereasing P2O5 concentrations between 38 and 52 mol% , in the system Na2O-CaO-MgO-P2O5-Al2O3-TiO2 , the dissolution rate generally increases, however, the most notable increase is observed at P2O5 concentrations larger than 48 mol%. Additives of TiO2 and AI2O3 increase the stability to corrosion. Glasses with compositions in the metaphosphate range show larger dissolution rates in slightly acidic medium than glasses near the invert glass range. Glasses in the invert glass range show a stronger increase in the dissolution rates with decreasing pH value and also deceleration of the dissolution with time.
Μεταναστευτική πολιτική στην Ευρωπαϊκή Ενωση
Creators: name: Καλιακούδα, Σοφία Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Μετανάστευση
Μεταναστευτική πολιτική
Ευρωπαϊκή Ενωση
European Union
Immigrants
Immigration policy

description: Ιστορική αναδρομή της μεταναστευτικής πολιτικής της Ε. Ε. από την ιδρυσή της έως σήμερα. Πολιτικές ενσωμάτωσης και ένταξης των μεταναστών, όροι διαμονής, συνοριακοί έλεγχοι, καθεστώς θεωρήσεων και εισόδου και αντιμετώπιση της λαθρομετανάστευσης
description: Historical reference of immigration policy in the Eu immigration policies and conditions of entrance and permanence of third countries citizens. Visa validation border control, and treatment of illegal migration
Titanium corrosion in molten glasses : Part 2. Electrochemical study and corrosion mechanismus
Creators: name: Rapin, Christophe
name: Podor, Renaud
name: Michon, Sylvain
name: Berthod, Patrice
name: Mathieu, Stéphane
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: In situ electrochemical experiments are carried out to determine the mechanisms of pure titanium corrosion in molten glasses. The corrosion layers formed at the metal/glass interface are systematically reported. The formal potentials of the TiIII/TiII and TiIV/TiIII redox couples are respectively positioned at -1.0 V and -0.7 V by coupling square wave voltammetry measurements and polarization of titanium rods. The potential of the BIII/B0 couple is estimated to be near -1.4 V. The results obtained by immersion tests and electrochemical measurements in glasses are compared. They are consistent in terms of corrosion rate variations and morphology of the corrosion scales. The corrosion mechanisms are described in the form of successive redox reactions between the glass and the substrate followed by diffusion of the formed species into the titanium substrate. It is demonstrated that Ti does not form spontaneously protective scales when immersed in molten glass and that protection can not be reached by either anodic or cathodic polarization.
Der Einfluss der veränderten Ost-West-Beziehungen nach der Wende in Europa auf die ökumenischen Nord-Süd-Beziehungen
Creators: name: Raiser, Konrad
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 55 Nr. 1 (2006): Ökumenische Rundschau, Band 55, Heft 1
MPEC 2025-G113 : 2022 UK22
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Life in the shadows: political exempt staff in Canadian cabinet government
Creators: name: Marley, David Owen
Publisher: name: University of British Columbia
Year: 2009

description: This paper examines the recruitment, characteristics, motivation and functions of "political exempt staff in Canadian government. These potentially influential individuals, free from the political restrictions on public servants, tend to operate in the shadows cast by senior elected officeholders. As a result, too little is known of their characteristics or activities, although they have been the subject of some research. An important aim of this paper is to determine whether political exempt staff, by working closely with prime ministers, premiers or cabinet ministers, have significant influence on public policy-making. Thus, researching the origins, attributes, motivations and roles of these unelected political acolytes may yield useful information concerning the operation of Canadian democracy. Since public office, elected or otherwise, forms part of our social system, a large number of questions may be raised. What are the socio-economic and educational characteristics of exempt staff? How and from where are they recruited? What is it about political life which attracts their interest and helps to fulfill their aspirations? What motivates such individuals? How do such persons influence public policy? In terms of the democratic process, what is the nature and relative importance of the function performed by political exempt staff? For example, how are their duties and responsibilities determined and delimited? To what extent are their activities partisan in orientation? Do they tend to have an appreciable influence on government policies and programs? Further, what degree of control do exempt staff exercise over access to elected officials? To what extent do they shape public office-holders' opinions and decisions? If they act as "gate-keepers" and confidants, do they constitute effective targets for professional lobbyists and others seeking to influence government action? This paper seeks to address these and other questions through analysis of data derived from interviews with 33 former exempt staff who served as political assistants and advisers, primarily in the federal government. The purpose is to gain useful operational insights into a unique position in our governmental system. The findings of this study suggest that political exempt staff play an important role in sustaining a government's "political impulse", the policy momentum it gains from an election mandate. The exempt staff also constitute a valuable point of contact for persons or organizations seeking information, support or a favourable decision from government.
Growth Gap vs. smoothness for diffeomorphisms of the interval
Creators: name: Buhovsky, Lev
name: Muraviev, Roman
Publisher: name: arXiv
Year: 2008
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37C05, 37C15

description: Given a diffeomorphism of the interval, consider the uniform norm of the derivative of its n-th iteration. We get a sequence of real numbers called the growth sequence. Its asymptotic behavior is an invariant which naturally appears both in smooth dynamics and in geometry of the diffeomorphisms groups. We find sharp estimates for the growth sequence of a given diffeomorphism in terms of the modulus of continuity of its derivative. These estimates extend previous results of Polterovich and Sodin, and Borichev.
Untitled Item
Creators: name: Sailee Bhambere
Publisher: name: figshare
Year: 2021
Subjects: subject: 111711 Health Information Systems (incl. Surveillance)
subject: FOS: Health sciences
subject: 111712 Health Promotion
subject: 111717 Primary Health Care
subject: 111799 Public Health and Health Services not elsewhere classified

description: A report by Mckinsey & Company in December 2012 points out the inequity in healthcare access in India. It also brings out that 50-70 % of the communicable disease cases occur in the rural India along with the major load of NCDs. With a number of factors hampering and downsizing the healthcare access in rural India, it becomes even more important now to weight the benefits of telemedicine and execute its rapid proliferation. With around 70% of our population still being the rural one, it is more a necessity than choice to seek newer and effective ways of healthcare delivery for this population. If we were to rely on traditional healthcare methods, In India alone, at least 600-700 hospital would need to be built to reach the requirement, but with the current GDP going into healthcare it seems a difficult task toachieve. Telemedicine on the other hand could save a lot of money and time, simultaneously carrying higher healthcare services to places where it is otherwise difficult to do so.
An almost head-on collision as the origin of two off-centre rings in the Andromeda galaxy
Creators: name: Block, D. L.
name: Bournaud, F.
name: Combes, F.
name: Groess, R.
name: Barmby, P.
name: Ashby, M. L. N.
name: Fazio, G. G.
name: Pahre, M. A.
name: Willner, S. P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The unusual morphology of the Andromeda Spiral (Messier 31, the closest spiral galaxy to the Milky Way) has long been an enigma. Although regarded for decades as showing little evidence of a violent history, M~31 has a well-known outer ring of star formation at a radius of 10 kpc whose center is offset from the galaxy nucleus. In addition, the outer galaxy disk is warped as seen at both optical and radio wavelengths. The halo contains numerous loops and ripples. Here we report the discovery, based on analysis of previously-obtained data, of a second, inner dust ring with projected dimensions 1.5 by 1 kpc and offset by ~0.5kpc from the center of the galaxy. The two rings appear to be density waves propagating in the disk. Numerical simulations offer a completely new interpretation for the morphology of M31: both rings result from a companion galaxy plunging head-on through the center of the disk of M31. The most likely interloper is M32. Head-on collisions between galaxies are rare, but it appears nonetheless that one took place 210 million years ago in our Local Group of galaxies.
description: Published in Nature, October 19th issue. Higher resolution figures available at http://aramis.obspm.fr/~bournaud/M31_block_highres.pdf
Glass tank reinforcements
Creators: name: Simader, Wolfgang
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: Compared with refractory bricks, molybdenum is far more corrosion resistant to most glass types. Therefore, cladding bricks with molybdenum sheets can protect the critieal areas (e.g. doghouse, throat channel, crosswall) of glass tanks against wear. Maintaining the form of the bricks helps to improve the glass quality and signifieantly extends the service life (campaign) of the glass tank. In order to install molybdenum parts in a cold glass tank and to protect them against oxidation during the up-tempering phase, PLANSEE developed the SIBOR® coating - the only coating which guarantees 100% oxidation protection during the heat-up (initial tempering) of the tank until the shielding is completely immersed in the molten glass.
Εννοια και προϋποθέσεις της ευθύνης από τις διαπραγματεύσεις
Creators: name: Παυλίδου, Ζωή Οδυσσέα
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Διαπραγματεύσεις
Προσυμβατική ευθύνη
Υποχρέωση διαφώτισης
Προσυμβατικό στάδιο
Culpa in contramendo
Liability on negotiations
Obligation for compensation

description: Η εργασία πραγματεύεται το θεσμό της ευθύνης από τις διαπραγματεύσεις, μέσω αναλυτικής ερμηνείας των σχετικών διατάξεων των άρθρων 197 και 198 του Αστικού κώδικα. Γίνεται στο τέλος και μια πολύ σύντομη αναφορά στην υποχρέωση αποζημίωσης
description: The survey deals with the institution of liability of negotiations and particularly with the meaning and conditions of this kind of liability. At the end of the survey a reference is made to the obligation for compensation
Charge coloration dynamics of electrochromic amorphous tungsten oxide studied by simultaneous electrochemical and color impedance measurements
Creators: name: Rojas-González, Edgar A.
name: Niklasson, Gunnar A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The coloration mechanisms in electrochromic (EC) systems can be probed by comparing the dynamics of the electrical and optical responses. In this paper, the linear frequency-dependent electrical and optical responses of an amorphous tungsten oxide thin film were measured simultaneously by a combination of two techniques$\text{---}$that is, electrochemical impedance spectroscopy (EIS) and the so-called color impedance spectroscopy (CIS). This was done at different bias potentials, which can be associated with different intercalation levels. Equivalent circuit fitting to the EIS spectra was used to extract the Faradaic components participating in the total impedance response. The latter were assigned to an intermediate adsorption step before the intercalation and to the diffusion of the electron-ion couple in the film. A quantity denoted complex optical capacitance is compared to the complex electrical capacitance$\text{---}$in particular, their expressions are related to the Faradaic processes. The coloration at low intercalation levels followed both the adsorption and diffusion phenomena. Conversely, the diffusion contribution was dominant at high intercalation levels and the adsorption one seemed to be negligible in this case. For perfectly synchronized electrical and optical responses, their complex spectra are expected to differ only by a multiplying factor. This was the case at low intercalation levels, apart from small deviations at high frequencies. A clear departure from this behavior was observed as the intercalation level increased. A combination of frequency-dependent techniques, as presented in this work, can help in the understanding of the dynamics of the coloration mechanisms in EC materials at various conditions$\text{---}$for example, at different intercalation levels and optical wavelengths.
description: 13 pages, 4 figures, 3 tables. Supplementary Information file included in "Ancillary files." Minor modifications with respect to version 1
title: Nachdeme Jhro Excell. der würkliche Kayserl. Reichs-Hof-Rath, Freyherr Justinus Vollrath von Bode ...im 60. Jahr ihres Alters, das Zeitliche mit dem Ewigen verwechselt
Creators: name: Anonym
Publisher: name: Philipps-Universität Marburg
Year: 2024
Subjects: Nachruf
Generalities, Science
Allgemeines, Wissenschaft

description: Elektronische Reproduktion von: Nachdeme Jhro Excell. der würkliche Kayserl. Reichs-Hof-Rath, Freyherr Justinus Vollrath von Bode ...im 60. Jahr ihres Alters, das Zeitliche mit dem Ewigen verwechselt ; So wurde der verblichene Leichnam heute frühe, ...der allhiesigen Catharinen-Kirche beygesetze ... - [Frankfurt] : [Serlin], [Anno1727]. - 1 Blatt. - 
Standort: Universität Marburg, Universitätsbibliothek. - 
Signatur: VIII B 331 db, 2. - 
Bemerkungen: Titel ist Anfang des Textes. - 
Weitere Titelhinweise: Sonderdruck aus: Journals-Anhang. Num.48. - Franckfurt am Mayn, 20. Jun.1727. - 
(Hassiaca)

Digitalisiert 2024
Landscape Evolution: Grounds for an Altered Perspective of Infrastructure Ruination in a Time of Ecological Crisis
Creators: name: Connors, Kate
Publisher: name: University of Chicago
Year: 2020
Subjects: subject: landscape
subject: infrastructure
subject: ecology
subject: life cycle
subject: case study
subject: Spiegel Grove

description: With every day that passes in the Anthropocene, the Earth’s governing climate cycle becomes more agitated. The greenhouse gas effect heating our atmosphere has a cumulative, exponential impact. Until we implement a global stop on emissions, we continuously contribute more and more to the future effects of climate change, amassing a long term chain reaction. Considering the severity of dependence on fossil fuels, political circumstance, and a lack of global prioritization of and action on the climate crisis, we won’t be able to end emissions for many years. Most of today’s sustainability plans set their zero-carbon target year as 2050, with the more ambitious aiming for 2030. From the date of authorship, that means we have another 30 years of emissions to add to the atmosphere. This does not consider the number of very likely scenarios where we cannot reach zero-carbon by 2050; as the impacts of climate change become more severe, our progress towards renewable energy dependence, sustainable and resilient societies, and mitigation technologies like carbon capture could be harshly impeded.
Analytic Estimate of the Order Parameter for Monopole Condensation in QCD
Creators: name: Di Giacomo, Adriano
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The disorder parameter $$ for the condensation of monopoles in QCD is estimated analytically in terms of gauge invariant field strength correlators. The continuum limit is discussed.
Study of surface changes on industrial glasses with AFM, FE-SEM, EDX, SNMS and LM : Part 1. Glass skin and corrosion
Creators: name: Wang, Chun
name: Häfner, Wolfgang
name: Krausch, Georg
name: Rädlein, Edda
name: Tratzky, Stephan
name: Schramm, Manfred
name: Martinek, Klaus-Peter
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: By combining different analytieal techniques, including modern high resolution imaging tools such as field emission scanning electron microscopy (FE-SEM) and atomic force microscopy (AFM), new phenomena in the surface, near surface and bulk structure of various industrial glasses (without any cleaning process) have been diseovered. Investigations of soda-lime-silica container glass and lead silicate glass tubings exposed to atmospheric and to dried air are presented. The results of the first part of this paper can be explained with an SiO2 rich skin on the glass, which can protect the glass against the attack of external media. If the skin was mechanically injured, inhomogeneous corrosion products on pm scale grew around the injured site after exposure to humid air for times between days up to one year. Microchannels were formed through the injured site due to restricted ion exchange, followed by a local increase of the pH value and consequently the dissolution of the glass network. Finally some stress in the glass, yielded during manufacture, can be partially released and the cutting behaviour is improved. Faster cooling results in a thinner skin and the ions in the glass are able to migrate to the surface more easily when surrounded by some reactive media. Slower cooling results in thicker skin and wax-like droplets instead of erystallites are formed on the surface at a later stage in humid air. The wax-like droplets can etch the glass skin locally, followed by the growth of inhomogeneous corrosion products similar to the injury induced corrosion. If the fresh glass surface was hot-end treated, the quality of the adjacent coating layer depended strongly on the thickness of the skin.
Caulobacter crescentus: the genetic mechanisms governing the lipidome, metabolism and cell wall biosynthesis
Creators: name: Stankeviciute, Gabriele
Publisher: name: No Publisher Supplied
Year: 2021

description: Despite extensive studies that have been done to understand the regulation of ‘prototypical’ cell morphologies, like the classical rod-shaped E. coli, the regulation of the vast majority of unique, non-symmetric cell shapes remains poorly characterized. Certain bacterial species form thin cellular appendages called stalks or ‘prosthecae’ which are at times used for reproduction, adhesion and other purposes. The Alphaproteobacterium Caulobacter crescentus changes its cell body and stalk length in response to phosphate starvation. The following work uses this model organism to illustrate the molecular underpinnings that enable the organism to adapt to stress by changing its cell length and cellular chemical composition via the remodeling of the cell wall, lipid membranes and overall cellular metabolism.The stalk cell wall was shown to be distinct due to its ability to evade lysozyme degradation and peptidoglycan protein binding. These observations implied that the stalk’s chemical composition and/or the peptidoglycan geometric configuration leads to the lack of digestion and PG recognition. The stalk PG was found to be crosslinked with LD-transpeptidation as opposed to the more common DD-transpeptidation, this was identified to be mediated predominantly by the LD-transpeptidase LtdD. Consistent with the results seen in Caulobacter, lysozyme resistance was found in other species with peptidoglycan enriched with LD-crosslinks.During phosphate starvation, a considerable increase in lipid demand occurs as lipid membranes expand due to the stalk elongation. We characterized the increase in the production of non-phosphate derived lipids that are made in order to compensate for that increased demand and found that various anionic glycolipids are largely increased to replace the negatively charged phosphatidylglycerol. In the MS analysis we found a novel lipid species, diglycosylated ceramide (HexHexA-Cer) and identified the entire biosynthesis pathway of this unique lipid. We established that in the absence of ceramide, Caulobacter becomes resistant to the antibiotics polymyxin B and more sensitive to killing by bacteriophage Cr30. Using these two fitness phenotypes we were able to develop a two-step screening method to identify genes responsible for ceramide synthesis. Using our genetic screen, we showed this pathway is widespread throughout bacteria and evolved independently of the eukaryotic ceramide synthesis pathway.
Photometrie determination of trace amounts of boron in glass and nitride based materials with curcumin - New approaches
Creators: name: Rohr, Udo
name: Meckel, Lothar
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: Α versatile method for the determination of boron in glass and nitride based ceramie materials is described. After digestion with sodium hydroxide, boron is extracted with 2-ethyl-l,3-hexanediol into chloroform. The extracted boron reacts with curcumin to a red complex, which is measured photometrieally. The working range of the method is 0.4 to 1200 μg boron per g. The determination limit (sixfold standard deviation) is 0.4 μg/g. The verification of the results for the developed analytical method with certified reference materials and DIN Standard method is excellent.
Smooth Functors vs. Differential Forms
Creators: name: Schreiber, Urs
name: Waldorf, Konrad
Publisher: name: arXiv
Year: 2008
Subjects: subject: Differential Geometry (math.DG)
subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 53C05, 55R65, 18D05

description: We establish a relation between smooth 2-functors defined on the path 2-groupoid of a smooth manifold and differential forms on this manifold. This relation can be understood as a part of a dictionary between fundamental notions from category theory and differential geometry. We show that smooth 2-functors appear in several fields, namely as connections on (non-abelian) gerbes, as curvatures of smooth functors and as critical points in BF theory. We demonstrate further that our dictionary provides a powerful tool to discuss the transgression of geometric objects to loop spaces.
description: 75 pages, 1 figure; v2 with only minor changes; v3 has a layout improvement; v4 is the published version, with small improvements and a better proof of Lemma 2.6
Αριστοτέλης, αίσθηση και γνώση
Creators: name: Πατσιά, Ευαγγελία Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Αριστοτέλης
Αίσθηση
Γνώση
Καθόλου
Καθέκαστον
Εννοια

description: Το θέμα της μελέτης είναι "Η αίσθηση και η γνώση" στη φιλοσοφική σκέψη του Αριστοτέλη. Μια τέτοια μελέτη για να καταστεί δυνατή έπρεπε αναγκαία να στηρίζει τον κορμό της στο "Περί ψυχής", και βάσει αυτού να ανιχνεύσει αναφορές και σ' άλλα έργα του φιλοσόφου. Ο Αριστοτέλης κάνει λόγο για δεσμούς α)ψυχής-σώματος, β)αισθήσεων-αισθητών, γ)νου-νοητών και παρουσιάζει μια βαθιά αναλογία μεταξύ τους. Επομένως, η μελέτη του πάνω στη νοητική δύναμη του έμψυχου όντος στηρίζεται σε μια πρωτογενή μελέτη των αισθητηριακών του λειτουργιών. Τα κεφάλαια της εργασίας είναι : 1. Από τις αισθήσεις στα καθόλου, 2) η αίσθηση, 3) η φαντασία, 4)η νόηση.
description: The topic of the study is "Sense and knowledge" in the philosophical thought of Aristotle. This kind of study, to be true, had necessary to base its main body on "De Animia" and, with it, to search for common reports in other books of the philosopher. Aristotle speaks for bonds of : a)soul-body, b)senses-sensible, c)mind-conceivable and shows a deep analogy among them. So, his study on the conseptual power of the being, that includes soul, is based on a primitive study of the sensible functions. The chapters of this treatise are : 1)"from senses to universals", 2)"sense", 3)"Imagination", 4)"Intelligense".
The Effect of Class Definitions on the Transferability of Adversarial Attacks Against Forensic CNNs
Creators: name: Zhao, Xinwei
name: Stamm, Matthew C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Cryptography and Security (cs.CR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In recent years, convolutional neural networks (CNNs) have been widely used by researchers to perform forensic tasks such as image tampering detection. At the same time, adversarial attacks have been developed that are capable of fooling CNN-based classifiers. Understanding the transferability of adversarial attacks, i.e. an attacks ability to attack a different CNN than the one it was trained against, has important implications for designing CNNs that are resistant to attacks. While attacks on object recognition CNNs are believed to be transferrable, recent work by Barni et al. has shown that attacks on forensic CNNs have difficulty transferring to other CNN architectures or CNNs trained using different datasets. In this paper, we demonstrate that adversarial attacks on forensic CNNs are even less transferrable than previously thought even between virtually identical CNN architectures! We show that several common adversarial attacks against CNNs trained to identify image manipulation fail to transfer to CNNs whose only difference is in the class definitions (i.e. the same CNN architectures trained using the same data). We note that all formulations of class definitions contain the unaltered class. This has important implications for the future design of forensic CNNs that are robust to adversarial and anti-forensic attacks.
title: Walker Evans. Ein Lebenswerk. 25. Juli bis 9. November 2014 im Martin-Gropius-Bau, Berlin
Creators: name: Seifert, Constanze
Publisher: name: ZZF - Centre for Contemporary History: Visual History
Year: 2014

description: Die Ausstellung „Walker Evans. Ein Lebenswerk“ zeigt 200 Originalabzüge des Fotografen von 1928 bis 1974 und ist vom 25. Juli bis zum 9. November 2014 im Martin-Gropius Bau in Berlin zu besuchen. Sie wird im Rahmen des Europäischen Monats der Fotografie von den Berliner Festspielen gezeigt und wurde von der Photographischen Sammlung der SK Stiftung Kultur, Köln, bereitgestellt.
Spin relaxation time, spin dephasing time and ensemble spin dephasing time in $n$-type GaAs quantum wells
Creators: name: Lü, C.
name: Cheng, J. L.
name: Wu, M. W.
name: Lima, I. C. da Cunha
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We investigate the spin relaxation and spin dephasing of $n$-type GaAs quantum wells. We obtain the spin relaxation time $T_1$, the spin dephasing time $T_2$ and the ensemble spin dephasing time $T_2^{\ast}$ by solving the full microscopic kinetic spin Bloch equations, and we show that, analogous to the common sense in an isotropic system for conduction electrons, $T_1$, $T_2$ and $T_2^{\ast}$ are identical due to the short correlation time. The inhomogeneous broadening induced by the D'yakonov-Perel term is suppressed by the scattering, especially the Coulomb scattering, in this system.
description: 4 pages, 2 figures, to be published in Phys. Lett. A
Οι παιδαγωγικές και γλωσσικές απόψεις της Πηνελόπης Δέλτα
Creators: name: Καραμήτρου, Φωτεινή Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Πηνελόπη Δέλτα
Παιδαγωγικές αρχές
Γλωσσικές απόψεις
Ρόλος φύλων
Pinelopi Delta
Pedagogic's principles
Lingual ideas
Roles of sex

description: Η παρούσα μεταπτυχιακή εργασία είχε ως στόχο να τοποθετηθεί η Πηνελόπη Δέλτα στο κοινωνικό οικονομικό γίγνεσθαι της εποχής της και να προσδιορισθούν οι παιδαγωγικές και γλωσσικές της θέσεις, εστιάζοντας στο ρόλο της οικογένειας στη διαπαιδαγώγηση των δύο φύλων. Υστερα από μελέτη διαπιστώθηκε ότι η Πηνελόπη Δέλτα μπορεί να μην είχε συγκεκριμένες παιδαγωγικές θεωρίες, αλλά στα έργα της φαίνονται συγκεκριμένες απόψεις για την ανατροφή των δύο φύλλων, οι στόχοι της εκπαίδευσης, ο ρόλος των σχολικών βιβλίων, το σύστημα αξιών, ο ρόλος του δασκάλου και οι γλωσσικές της απόψεις.
description: The target of this matheses is to show the Pinelopi Delta's life and her pedagogics' principles and lingual ideas, giving emphasis to role of family about training of sexes. After studing it was clear that Pinelopi Delta didn't have specific pedagogics' theories but there was specific ideas about training of sexes, the training' targets, the role of school books, the role of teacher and her lingual' ideas.
Using Undersampling with Ensemble Learning to Identify Factors Contributing to Preterm Birth
Creators: name: Dong, Shi
name: Feric, Zlatan
name: Li, Guangyu
name: Wu, Chieh
name: Gu, April Z.
name: Dy, Jennifer
name: Meeker, John
name: Padilla, Ingrid Y.
name: Cordero, Jose
name: Vega, Carmen Velez
name: Rosario, Zaira
name: Alshawabkeh, Akram
name: Kaeli, David
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applications (stat.AP)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: In this paper, we propose Ensemble Learning models to identify factors contributing to preterm birth. Our work leverages a rich dataset collected by a NIEHS P42 Center that is trying to identify the dominant factors responsible for the high rate of premature births in northern Puerto Rico. We investigate analytical models addressing two major challenges present in the dataset: 1) the significant amount of incomplete data in the dataset, and 2) class imbalance in the dataset. First, we leverage and compare two types of missing data imputation methods: 1) mean-based and 2) similarity-based, increasing the completeness of this dataset. Second, we propose a feature selection and evaluation model based on using undersampling with Ensemble Learning to address class imbalance present in the dataset. We leverage and compare multiple Ensemble Feature selection methods, including Complete Linear Aggregation (CLA), Weighted Mean Aggregation (WMA), Feature Occurrence Frequency (OFA), and Classification Accuracy Based Aggregation (CAA). To further address missing data present in each feature, we propose two novel methods: 1) Missing Data Rate and Accuracy Based Aggregation (MAA), and 2) Entropy and Accuracy Based Aggregation (EAA). Both proposed models balance the degree of data variance introduced by the missing data handling during the feature selection process while maintaining model performance. Our results show a 42\% improvement in sensitivity versus fallout over previous state-of-the-art methods.
The effect of substance use treatment activity utilization on change in risk and protective factors across treatment
Creators: name: Todaro, Sabrina
Publisher: name: No Publisher Supplied
Year: 2021

description: Substance use treatment programs have begun supplementing standard, mandatory clinical practices with activities that seek to improve overall quality of life and ease transition back to the real world. Support groups, family involvement opportunities, physical activities, and artistic instruction all hold promise for supporting recovery in individuals with substance use disorder (SUD). However, little is understood about the extent to which individuals voluntarily participate in these activities during treatment, and how participation affects treatment outcomes. In the current study, data from an inpatient substance use treatment program were analyzed to examine the degree to which individuals take advantage of the voluntary treatment tools offered at the facility, and the association between utilization of activities and treatment outcomes as measured by protective and risk factors for substance use. A repeated measures general linear model identified a significant interaction effect between time and overall utilization of voluntary activities on risk factors for substance use, F(1, 251) = 4.05, p < .05, such that greater utilization was related to greater reductions in risk factors. Overall utilization was not related to protective factors, F(1, 251) = 1.57, p = .21, nor was utilization of individual activities related to risk or protective factors, with one exception: utilization of AA meetings was significantly associated with greater reductions in risk, F(1, 193) = 4.59, p < .05. Taken together, these findings suggest that overall utilization of voluntary activities may be more critical for reducing risk factors during inpatient treatment than bolstering protective factors.
In situ measurement of batch glass during melting
Creators: name: Raether, Friedrich
name: Krauß, Manfred
Publisher: name: Offenbach : Verlag der Deutschen Glastechnischen Gesellschaft
Year: 2004
Subjects: subject: 660

description: Α novel optical measuring method is described which was used for the density measurement of model samples of glass batch during the melting process. It used a sample volume of some 1000 mm3, which was suffieiently large to suppress single particle effects. Shape changes of batch samples during heating were taken into account by the optical method. Volumetric changes of soda-limesilica glass batch were monitored between room temperature and 1100 °C. Initially a sintering stage was observed showing seif similar reduction in the sample volume. Thereafter, the sample shape approached the equilibrium surface of drops. This was accompanied by a large increase in volume, which was attributed to the formation of gas bubbles within the batch samples. Α strong influence of heating rate and composition on this volume increase was observed.
Postcard Order Comfirmation to Rainbow Ranche, signed by A.J. Hughes, May 4th, 1932
Creators: name: Hughes, A.J.
Publisher: name: The University of British Columbia
Year: 2017

description: Confirmation that 6 barrels of asphalt and 2 barrels of tar addressed to Rainbow Ranche Ltd. were recieved from Vancouver, B.C., at the Kelowna Station on May 4, 1932, signed by agent of the Canadian National Railways, A.J. Hughes.
Η τεχνολογία του Η/Υ στην υπηρεσία του σύγχρονου νομικού. Ελληνική πραγματικότητα, εφαρμογές, προοπτικές
Creators: name: Καλτσά, Αριστέα Χριστόφορου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Νομική πληροφορική
Τεχνητή νοημοσύνη
Τράπεζες δεδομένων Πληροφοριακή κρίση
Informatic crisis
Artificial intelligence
Legal database

description: Μέσω της μελέτης αυτής επανατοποθετείται το πρόβλημα της λειτουργίας, της χρήσης και της αναπαραγωγής του δικαίου με τη βοήθεια των ηλεκτρονικών υπολογιστών και γενικότερα με τη χρήση της νομικής πληροφορικής. Η προσπάθεια στηρίζεται στις επιπτώσεις και τις συνέπειες που έχουν καταγραφεί μέχρι σήμερα. Οι παραδοσιακοί τρόποι σκέψης έχουν διαφοροποιηθεί, ειδικά με την εισαγωγή εξειδικευμένων λογισμικών, τραπεζών νομικών δεδομένων και σκεπτόμενων μηχανών τεχνητής νοημοσύνης, καταπολεμώντας την πληροφοριακή κρίση.
description: Through that study an effort is being made to examine the problem of the operation, usage and reproduction of legal phenomenon with the help of technological possibilities and especially with the help of the informatic technology. This effort is based on the results and the consequences that have been documented until today. The traditional ways of legal thinking have been changed since the personal computer entered lawyer's life and especially through the use of customized software, legal data bases and smart thinking machines based on the artificial intelligence technology.