cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The clinical outcomes of late preterm infants: a multi-center survey of Zhejiang, China
Creators: name: Xu, Ting
name: Du, Lizhong
name: Infan, The Provincial Collaborative Study Group For Late-Preterm
Publisher: name: Kooperation de Gruyter
Year: 2009

description: Objective: To explore birth rate, delivery mode, medical problems, requirement of respiratory support, and acute outcomes of late preterm infants in Zhejiang province in eastern China. Methods: Eleven tertiary hospitals were recruited. Clinical data of every nursery admission from January to December 2007 were collected and analyzed. Results: During the study period, 44,362 infants were born with an overall preterm birth rate of 8.9%, and late preterm birth rate of 6.2%. Late preterm infants had higher cesarean section rate than the whole population (64.9% vs. 58.2%). One-fifth of the nursery admissions were late preterm infants, of whom, 63.8% were delivered by cesarean section. Respiratory distress (42.1%) was the most common medical problem of late preterm infants. Hyperbilirubinemia (17.6%), hypoglycemia (8.7%) and sepsis (5.9%) were also common. The first three primary diagnoses of respiratory distress included pneumonia (39.5%), transient tachypnea of newborn (TTN) (22.5%) and respiratory distress syndrome (RDS) (19.0%). Compared with term infants, late preterm infants with respiratory distress needed more respiratory support with nasal continuous positive airway pressure (nCPAP) (21.4% vs. 11.6%) or with a mechanical ventilator (15.4% vs. 11.0%), and also had higher in-hospital mortality (0.8% vs. 0.4%). Conclusions: Late preterm infants are associated with very high cesarean section rate and have more medical problems and poorer short-term outcomes than term infants in China.
The repeating Fast Radio Burst FRB 121102: Multi-wavelength observations and additional bursts
Creators: name: Scholz, P.
name: Spitler, L. G.
name: Hessels, J. W. T.
name: Chatterjee, S.
name: Cordes, J. M.
name: Kaspi, V. M.
name: Wharton, R. S.
name: Bassa, C. G.
name: Bogdanov, S.
name: Camilo, F.
name: Crawford, F.
name: Deneva, J.
name: van Leeuwen, J.
name: Lynch, R.
name: Madsen, E. C.
name: McLaughlin, M. A.
name: Mickaliger, M.
name: Parent, E.
name: Patel, C.
name: Ransom, S. M.
name: Seymour, A.
name: Stairs, I. H.
name: Stappers, B. W.
name: Tendulkar, S. P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on radio and X-ray observations of the only known repeating Fast Radio Burst (FRB) source, FRB 121102. We have detected six additional radio bursts from this source: five with the Green Bank Telescope at 2 GHz, and one at 1.4 GHz at the Arecibo Observatory for a total of 17 bursts from this source. All have dispersion measures consistent with a single value ($\sim559$ pc cm$^{-3}$) that is three times the predicted maximum Galactic value. The 2-GHz bursts have highly variable spectra like those at 1.4 GHz, indicating that the frequency structure seen across the individual 1.4 and 2-GHz bandpasses is part of a wideband process. X-ray observations of the FRB 121102 field with the Swift and Chandra observatories show at least one possible counterpart; however, the probability of chance superposition is high. A radio imaging observation of the field with the Jansky Very Large Array at 1.6 GHz yields a 5$σ$ upper limit of 0.3 mJy on any point-source continuum emission. This upper limit, combined with archival WISE 22-$μ$m and IPHAS H$α$ surveys, rules out the presence of an intervening Galactic HII region. We update our estimate of the FRB detection rate in the PALFA survey to be 1.1$^{+3.7}_{-1.0} \times 10^4$ FRBs sky$^{-1}$ day$^{-1}$ (95% confidence) for peak flux density at 1.4 GHz above 300 mJy. We find that the intrinsic widths of the 12 FRB 121102 bursts from Arecibo are, on average, significantly longer than the intrinsic widths of the 13 single-component FRBs detected with the Parkes telescope.
description: 18 pages, 5 figures. Accepted for publication in ApJ
Large Area DC Sputtered Zinc Oxide Front TCO for a-Si / µc-Si Tandem Modules
Creators: name: Ring, S.
name: Säuberlich, F.
name: Wendelmuth, T.
name: Stannowski, B.
name: Sittinger, V.
name: Szyszka, B.
Publisher: name: WIP-Munich
Year: 2010
Subjects: Thin Film Solar Cells
Amorphous and Microcrystalline Silicon Solar Cells

description: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain; 3174-3176
description: We report on Sunfilm’s recent development of ZnO:Al layers for front contact TCO in a-Si/μc-Si
tandem modules. Our new process allows to produce ZnO:Al layers of excellent optical and electrical properties on
1.78 m2 float glass substrates in an industrial DC sputter line. After etching in diluted hydrochloride acid, the TCO
exhibits haze values > 60 % at 700 nm and a surface texture tailored for a-Si/μc-Si tandem modules. TCO with such
properties is usually obtained using lab scale RF sputter processes only, which, however, have too low deposition
rates and are difficult to scale to large areas for industrial application. On the new TCO substrates a-Si/μc-Si tandem
modules with a stabilized total area efficiency of 8.3 % have been produced at Sunfilm. This is comparable to our
typical module performance on commercial SnO2:F based TCO substrates.
[10 Ansichten von Bordeaux]
Creators: name: Neurdein, Étienne
name: Neurdein, Antonin L.
name: Neurdein Frères
Publisher: name: [Neurdein Frères]
Year: 1870

description: 246 Bordeaux - Le Quai de Bourgongne et le Pont
description: 215 Bordeaux - Porte de la Grande Gloche
description: 208 Bordeaux - Tour Saint-Michel
description: 207 Bordeaux - Tour Pey-Berland
description: 228 Bordeaux - Église Saint-Saurin
description: 403 Bordeaux
description: 209 Bordeaux - Intérieur de la Cathédrale
description: 212 Bordeaux - Église de Saint-Croix XIe Siècle
description: 433 Bordeaux
description: 217 Bordeaux - Ruines du Palais Gallien,, IIIe Siècle
description: ND. Phot.
description: Es handelt sich bei den Aufnahmen um Albuminabzüge
description: Die Aufnahmen sind auf Karton montiert
description: Digitalisierung=Digitization=Numérisation 2024 TIFF
A Comparison of TCO Deposition Technologies
Creators: name: Deslandes, L.-M.
name: McSporran, N.
name: McKittrick, T.
name: Nichol, G.
name: Strickler, D.
Publisher: name: WIP-Munich
Year: 2010
Subjects: Thin Film Solar Cells
Amorphous and Microcrystalline Silicon Solar Cells

description: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain; 3190-3192
description: Transparent conductive oxide (TCO) coatings are a functional component of thin film photovoltaic
(PV) modules. PV module manufacturers require cost effective, high quality TCO coatings, which will survive the
PV manufacturing process and have a working life of over 20 years. TCO coatings are generally manufactured on
glass using two different avenues: either directly on the glass production line by atmospheric pressure chemical
vapor deposition (APCVD) or by an off line batch process such as CVD or sputter-deposition. With the PV industry
continuously improving its competitive position, low cost materials and processes are now crucial. This paper
compares the economics, performance and durability for both the on-line and off-line methods. It reviews results
from the literature and testing of two types of TCO: on-line SnO2:F (FTO) and off-line ZnO:Al (AZO).
[20 Ansichten von Bourges]
Creators: name: Neurdein, Étienne
name: Neurdein, Antonin L.
name: Neurdein Frères
Publisher: name: [s.n.]
Year: 1870

description: 113 Bourges
description: Bourges - Façade du palais Jacques Coeur
description: Monument de Bourges
description: 130 Bourges - Cheminée du Palais de Jacques Couer
description: [Bourges]
description: 121 Bourges - Hôtel Cajan
description: Bourges - La Cathédrale, le Nef
description: Bourges - Cathédrale Portail
description: 161 Bourges
description: [Bourges, Cathédrale]
description: 115 Bourges - Le PalaisCouer, vue de la Rue des Arènes
description: [Bourges, Palais de Justice]
description: Es handelt sich bei den Aufnahmen um Albuminabzüge
description: Die Aufnahmen sind auf Karton montiert
description: Digitalisierung=Digitization=Numérisation 2024 TIFF
Simulation of Amorphous and Microcrystalline Thin Film Silicon Solar Cells with Sentaurus TCAD
Creators: name: Geißendörfer, S.
name: Lacombe, J.
name: Letay, G.
name: Von Maydell, K.
name: Agert, C.
Publisher: name: WIP-Munich
Year: 2010
Subjects: Thin Film Solar Cells
Amorphous and Microcrystalline Silicon Solar Cells

description: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain; 3133-3137
description: The Photovoltaic Division of NEXT ENERGY is focusing on thin film silicon solar cells. Beside the
solar cell technology we deal with modeling and simulation of silicon based thin film solar cells to understand the
physical mechanisms in such complex devices. Our goal is to create a model describing coupled optical and electrical
behavior of a micromorph thin film silicon solar cell, which has a tandem structure consisting of amorphous and
microcrystalline subcells. Sentaurus TCAD developed by Synopsys is used as simulation tool and allows computing
the optical and electrical behavior in 1, 2 or 3 dimensions of a device. Three dimensional modeling and simulation is
important for calculating the optical generation rate in solar cells with rough interfaces, which will be presented
below. However, the main focus of this work is on electrical modeling based on material parameters and transport
mechanisms.
Towards an accurate solution of wireless network design problems
Creators: name: D'Andreagiovanni, Fabio
name: Gleixner, Ambros
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optimization and Control (math.OC)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: The optimal design of wireless networks has been widely studied in the literature and many optimization models have been proposed over the years. However, most models directly include the signal-to-interference ratios representing service coverage conditions. This leads to mixed-integer linear programs with constraint matrices containing tiny coefficients that vary widely in their order of magnitude. These formulations are known to be challenging even for state-of-the-art solvers: the standard numerical precision supported by these solvers is usually not sufficient to reliably guarantee feasible solutions. Service coverage errors are thus commonly present. Though these numerical issues are known and become evident even for small-sized instances, just a very limited number of papers has tried to tackle them, by mainly investigating alternative non-compact formulations in which the sources of numerical instabilities are eliminated. In this work, we explore a new approach by investigating how recent advances in exact solution algorithms for linear and mixed-integer programs over the rational numbers can be applied to analyze and tackle the numerical difficulties arising in wireless network design models.
description: This is the authors' final version of the paper published in: R. Cerulli, S. Fujishige, A.R. Mahjoub (Eds.), Combinatorial Optimization - 4th International Symposium, ISCO 2016, LNCS 9849, pp. 135-147, 2016, DOI: 10.1007/978-3-319-45587-7_12. The final publication is available at Springer via http://dx.doi.org/10.1007/978-3-319-45587-7_12
[8 Ansichten des Château de Blois]
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1870

description: 27 Blois. Cheminée à la Salamandre Coronné
description: [Schloss Blois]
description: [Schloss Blois, Treppenhaus]
description: Es handelt sich bei den Aufnahmen um Albuminabzüge
description: Die Aufnahmen sind auf Karton montiert
description: Unbekannte/r Fotograf/in
description: Digitalisierung=Digitization=Numérisation 2024 TIFF
Visions of Liberian modernism
Creators: name: Knuckles, Nectar
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Liberia
African modernism
Black modernity
African diaspora

description: Liberia is a site of the African diaspora, and yet cultural nationalism cultivated in dignity for the mobility and breadth of African heritage has never emerged in the republic. From its founding days, Liberia has been the home of sixteen indigenous groups, as well as three groups belonging to Africa’s diaspora: African Americans, repatriated Africans, and Afro-Caribbeans. Though Black Atlantic exchanges between Liberia’s diasporic groups could have produced a complex modern art movement in the country in the nineteenth century, African American pioneers were detrimentally resistant to encouraging the assimilation of Liberia’s cultures. Liberian leadership—which has primarily been held by those of African American descent—has consistently remained resistant to acknowledging the country’s various ethnic groups with equity and pride. This resistance is rooted in African American settler colonialism’s encouragement of a modernity in Liberia that oriented Blackness around whiteness, rather than as a quality intrinsic to being of African descent. As a result, Liberia’s ethnic groups have existed within a caste system that has deterred access to a cultural nationalism that makes use of cultural development in Liberia as a tool to build the nation and mobilize a Liberian modernism that articulates the various expressions of African heritage. While the conditions that often produce artistic modernism—notably multicultural exchanges—have always been present in Liberia, these conditions alone, without being united through cultural nationalism, did not compel the emergence of Liberian modernism in the nineteenth or twentieth centuries. The historic fragility of cultural nationalism in Liberia has in recent decades been detrimental to the country’s visual landscape and has continued to deprive the practices of Liberian artists with the support necessary to establish Liberian modernism in the country. Although Liberian modernism has yet to form, its qualities have been envisioned. This thesis determines how this vision has shifted over Liberia’s history, and how Liberian modernism might finally begin to materialize in the post-war country.
Untersuchungen im Mausmodell zu den Effekten von Spenderlymphozyteninfusionen nach allogener Knochenmaktransplantation
Creators: name: Mapara, Markus Y.
Publisher: name: Humboldt-Universität zu Berlin, Medizinische Fakultät - Universitätsklinikum Charité
Year: 2003
Subjects: subject: Immuntherapie
subject: Stammzelltransplantation
subject: GVHD
subject: GVL
subject: Immunotherapy
subject: Stem cell transplantation
subject: 610 Medizin
subject: 33 Medizin
subject: YI 6400

description: Die allogene Stammzelltransplantation ist das Therapieverfahren der Wahl für eine Reihe von malignen und nicht-malignen Erkrankungen des hämatopoetischen Systems. Dies ist darin begründet, daß dieses Verfahren nicht nur die Applikation einer myeloablativen und somit maximalen zytostatischen Therapie erlaubt (oder daß sie verbunden ist dem kompletten Ersatz der Empfängerhämatopoese durch den Spender), sondern vor allem dadurch, daß sie mit einem immunologisch vermittelten Anti-Tumor-Effekt, der Graft-versus-Leukämie-Reaktion (GVL) verbunden ist. In der Klinik ist die Anwendung der allogenen Stammzelltransplantation durch die assoziierten schwerwiegenden Komplikationen, zur Zeit noch erheblich eingeschränkt. Ziel dieser Arbeit war es die Mechanismen dieser T-zellvermittelten anti-Leukämie-Reaktion näher zu untersuchen. Im Mausmodell nach nicht-myeloablativer Konditionierung und alloegenr Kncohenmarktransplantation konnte gezeigt werden, dass die GVL-Reaktion welche durch die Spenderlympozyten vermittelt wird Alloantigen-abhänig ist, da sie in gemischten Chimären wesentlich stärker ausgeprägt ist als in vollen Chimären und ohne dass es zur entwicklung einer GVHD kommt..Weiterhin konnte gezeigt werden, dass diese Alloantigen-abhängige GVL-Reaktion nur kurzlebig ist, keine andauernde Immunität hinterlässt und dieser Verlust an GVL-reaktivität assoziiert ist mit dem verschwinden dieser alloreaktiven T-Zellpopulation.
description: Allogeneic stem cell transplantation is the treatment of choice for a number of malignant and benign hematological diseases. This is due to the fact that this procedure not only allows the administration of a myeloablative and thus maximal cytoreductive therapy, but leads also to the substitution of the recipient hematopoiesis with the donor hematopoeisis. More important however, is the fact that this type of therapy is associated with a significant immunologically-mediated T-cell-dependent anti-tumor response the so called graft-versus - leukemia-reaction (GVL). However, the extensive use of allogeneic stem cell transplantation has been prevented by the considerable treatment-elated morbidity and mortality associated with allogeneic transplantation and the development of Graft-versus-Host-disease (GVHD). Using mouse models it could be observed that in mice following conditioning and allogeneic bone marrow transplantation donor lymphocyte-mediated GVL responses are primarily driven by direct immune recognition of host alloantigen. Furthermore, it could be shown that this GVL response is only transient and that the loss of this GVL effect occurs concomitantly with the contraction of the alloantigen-reactive T cell population.
Bullying violates! A common social phenomenon amongst schoolchildren from a child rights perspective
Creators: name: Curtius, Antonie Veronika
Publisher: name: My University
Year: 2006
Subjects: children rights
Convention on the Rights of the Child
education
violence against children

description: Second semester University: University of Vienna.
description: Bullying is nowadays seen as the most vicious form of aggressive behaviour practiced among pupils in schools, causing a wide range of severe health problems which in the worst case scenario can even result in the death of the involved children. Despite of its serious nature it has proved to be a widespread phenomenon. Although an extensive body of literature has been devoted to the topic, almost no researcher examined the phenomenon from a human rights perspective. The present paper combined the findings of psychological, sociological and medical research on bullying with a legal evaluation of the implications of bullying for the realization of human rights. It could be shown that acts of bullying pose a threat to the enjoyment of a whole range of rights of all children involved therein. Among those affected rights the right to physical and personal integrity and the right to education play a major role. Another aim of the paper was to examine whether states could be obliged to take action against bullying, resulting from their obligation to fully implement all provisions of the Convention on the Rights of the Child (CRC). It could be solidly proven that the state would violate its obligations under the CRC by not undertaking any serious attempt to address the problem of bullying.
Depth Profile Analysis of Amorphous/Microcrystalline Si Solar Cells by Secondary Neutral Mass Spectroscopy
Creators: name: Lovics, R.
name: Takáts, V.
name: Csik, A.
name: Langer, G.
name: Vad, K.
Publisher: name: WIP-Munich
Year: 2010
Subjects: Thin Film Solar Cells
Amorphous and Microcrystalline Silicon Solar Cells

description: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain; 3152-3153
description: Quantitative depth profile analysis performed by a Secondary Neutral Mass Spectrometer (SNMS) is a
promising method to investigate the layer structure of solar cells. SNMS is a destructive analysis technique based on
the measurement of secondary neutral particles sputtered from the surface of a sample. The sputtering can be
performed by an ion beam. While the emitted secondary ions can be analyzed by Secondary Ion Mass Spectrometry
(SIMS), the neutral atoms can be analyzed by SNMS. In the case of insulating samples the surface roughness and
surface charge accumulation can cause a serious problem during depth profile analyses. A high frequency mode
developed to electron-gas SNMS in combination with a conducting metallic mesh placed on the sample surface can
prevent this charge accumulation. TCO layers have high surface roughness, because a special surface texture in order
to maximize the solar cell efficiency. We have applied these methods to depth profile analysis of TCO layers and n-i-p:
Si diodes.
Influence of Contaminations and Cleaning Sequences on Alkaline Texturisation
Creators: name: Sonner, C.
name: Oltersdorf, A.
name: Zimmer, M.
name: Rentsch, J.
Publisher: name: WIP
Year: 2011
Subjects: Wafer-based Silicon Solar Cells and Materials Technology
Silicon Solar Cell Improvements

description: 26th European Photovoltaic Solar Energy Conference and Exhibition; 1666-1670
description: In this paper, the influences of contaminations and cleaning sequences on the alkaline texturisation were
investigated. The silicon surface was specifically exposed to organic and metallic contaminations to study their influences
on the alkaline texturisation process. Contaminations can occur as particles, films or gases, which can be deposited on the
surface e.g. by the multi-wire slurry sawing, wafer storage or transport. Possible contaminations are organic compounds
like slurry, glue, synthetics or etch resist and metals. The different influences on the alkaline texturisation and their were
investigated. The results are quantified by confocal microscopy images, weighted reflection, surface roughness and
surface enlargement. Therefore, it could be shown that the inorganic contamination has only a samll influence on the
pyramid density, but no influence on macroscopic parameters, while organic contamination like glue residuals or etch
resist showed critical problems and can inhibit the alkaline texturisation process.
Universality in cuprates: a gauge approach
Creators: name: Marchetti, P. A.
name: Bighin, G.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In high-$T_c$ cuprates many quantities exhibit a non-Fermi liquid universality hinting at a very peculiar structure of the underlying pairing mechanism for superconductivity: in this work we focus on the universality for the in-plane resistivity and for the superfluid density. We outline the previously developed spin-charge gauge approach to superconductivity in hole-doped cuprates: we decompose the hole of the $t-t'-J$ model for the $\mathrm{Cu}\mathrm{O}_2$ planes as the product of a spinful, chargeless gapped spinon and of a spinless, charged holon with Fermi surface. Each one of these particle excitations is bound to a statistical gauge flux, allowing one to optimize their statistics. We show that this model allows for a natural interpretation of the universality: within this approach, under suitable conditions, the spinonic and holonic contributions to a response function sum up according to a Ioffe-Larkin rule. We argue that, if the spinonic contribution dominates, then one should expect strongly non-Fermi-liquid-like universality, due to the insensitivity of spinons to Fermi surface details. The in-plane resistivity and superfluid density are indeed dominated by the spinons in the underdoped region. We theoretically derive these quantities, discussing their universal behaviours and comparing them with experimental data.
description: 16 pages, 3 figures, to be published in a Festschrift issue of Journal of Low Temperature Physics in honor of Prof. Flavio Toigo on the occasion of his 70th birthday
[4 Ansichten des Château de Blois]
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1875

description: [Brest]
description: [Brest, Cathédrale]
description: Es handelt sich bei den Aufnahmen um Albuminabzüge
description: Die Aufnahmen sind auf Karton montiert
description: Unbekannte/r Fotograf/in
description: Digitalisierung=Digitization=Numérisation 2024 TIFF
Ultra Fine Line Frontside Metalisation on Crystalline Silicon Solar Cells by Screen & Stencil Printing
Creators: name: Falcon, T.
Publisher: name: WIP
Year: 2011
Subjects: Wafer-based Silicon Solar Cells and Materials Technology
Silicon Solar Cell Improvements

description: 26th European Photovoltaic Solar Energy Conference and Exhibition; 1686-1690
description: Among the drivers for the continuing narrowing of frontside conductors is the trend toward higher
emitter sheet resistances. This trend, already emerging in mainstream cell production, is even more prevalent with the
growing introduction of selective emitter technologies. High Rsheet emitters make better use of the blue end of the
light spectrum, thereby enhancing cell efficiency. However, this benefit comes with the downside that the higher
Rsheet emitter impedes the flow of electrons and therefore current collection. Using a greater number of finer
conductors with reduced conductor spacing can mitigate these resistance losses with no additional shadowing loss,
thereby acting as an enabler for high Rsheet emitter technologies. With 70μm wide screen printed conductors already
in high volume production, the sub 50μm printed line becomes the next logical milestone in the continuing
miniaturisation of frontside conductor geometries. This paper will describe the path to that milestone by evaluating
ultra-fine wire mesh screens and thin metal stencils.
Renormalized Volume
Creators: name: Gover, A. Rod
name: Waldron, Andrew
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We develop a universal distributional calculus for regulated volumes of metrics that are singular along hypersurfaces. When the hypersurface is a conformal infinity we give simple integrated distribution expressions for the divergences and anomaly of the regulated volume functional valid for any choice of regulator. For closed hypersurfaces or conformally compact geometries, methods from a previously developed boundary calculus for conformally compact manifolds can be applied to give explicit holographic formulae for the divergences and anomaly expressed as hypersurface integrals over local quantities (the method also extends to non-closed hypersurfaces). The resulting anomaly does not depend on any particular choice of regulator, while the regulator dependence of the divergences is precisely captured by these formulae. Conformal hypersurface invariants can be studied by demanding that the singular metric obey, smoothly and formally to a suitable order, a Yamabe type problem with boundary data along the conformal infinity. We prove that the volume anomaly for these singular Yamabe solutions is a conformally invariant integral of a local Q-curvature that generalizes the Branson Q-curvature by including data of the embedding. In each dimension this canonically defines a higher dimensional generalization of the Willmore energy/rigid string action. Recently Graham proved that the first variation of the volume anomaly recovers the density obstructing smooth solutions to this singular Yamabe problem; we give a new proof of this result employing our boundary calculus. Physical applications of our results include studies of quantum corrections to entanglement entropies.
description: 31 pages, LaTeX, 5 figures, anomaly formula generalized to any bulk geometry, improved discussion of hypersurfaces with boundary
Tagebuch 3 zur Schweizerischen Himalaya-Expedition.
Geologische Aufzeichnungen 3 zur Schweizerischen Himalaya-Expedition.
Tagebuch sowie Feldbuch, geführt von Augusto Gansser (1910-2012)
Creators: name: Gansser, Augusto
Publisher: name: [s.n.]
Year: 1936

description: Tagebuch, mit Reisenotizen in Spiegelschrift, ab Badrinath, eingetragen am 9.10.1936. Einträge zur Expedition in den Himalaya mit Arnold Heim.
Beschreibung der Route ab Badrinath nach Joshimath, Peng, Lata im Dhauliganga-Tal. Am 14.10.1936 Rückkehr nach Joshimath. Route nach Pipalkoti, Chamoli, Simli, Diwalikal, Dwarahat, Ranikhet, Almora, Ramgarh, Nainital, Kathgodam, Delhi, Bombay. Rückfahrt mit dem Steamship Conte Verde. Am 18.11.1936 letzter Eintrag auf Deck im Mittelmeerraum.
Der Tagebuchtext ist ausschliesslich in Spiegelschrift verfasst.
Anschliessend 38 Bl. leer.
Notizen mit geologischen Aufnahmen, Profilzeichnungen, Panoramen und Skizzen.
Upside-down eingetragen: Im dafür gewendeten Notizbuch auf den ersten Seiten einzelne Notizen, u.a. Temperaturen (als "Suite" von Buch 2), 12.10.1936-6.11.1936, Kassa, Privatausgaben, Liste für Fotoaufnahmen (als "Suite von kl. schwarzen Heft"; Start mit Film Nr. 19), Adressen
Anschliessend 2 Bl. leer.
Entwurf unter dem Titel "Allgemeine Petrographie der Badrinathgegend", datiert Oktober 1936, weitere Einträge und Skizze zu Bergsturz und Profil Nainital. Am 18.11.1936 letzter Eintrag unter dem Titel: Beobachtungen auf Rotem Meer.
Zusätzlich lose eingelegt:
Profilskizze, ohne Datum, mit Höhenbeschriftungen und mit Angabe des Standorts eines Lagers, sowie 4 kleine Notizzettel mit Bleistiftnotizen, ohne Datum, mit u.a. den Stichworten: Fresken, Buddha, Tib. Gott, ein Dharmapala.
Weiter zusätzlich lose eingelegt:
Einlagekarton mit Zeichnung
Applicability of the Bulk Recombination Model for a-Si:H p-i-n Solar Cells
Creators: name: Santos, J.D.
name: Balenzategui, J.L.
name: Cárabe, J.
name: Gandía, J.J.
Publisher: name: WIP-Munich
Year: 2010
Subjects: Thin Film Solar Cells
Amorphous and Microcrystalline Silicon Solar Cells

description: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain; 3124-3129
description: The reliability of the analytical model (respectively equivalent circuit) proposed by Merten, Asensi et
al. for p-i-n solar cells has been tested. Devices with a low carrier-drift capability have been characterised under
different illumination conditions. The validity of the equivalent circuit has been checked in conditions for which the
model assumptions are not strictly fulfilled. The voltage dependence of the photocurrent and the irradiance-level
dependence of the external quantum efficiency EQE for these devices have been compared to model predictions. In
general, a very low fitting error to the JV curves has been found, progressively decreasing at higher photon fluxes.
However, the quality of the fit clearly worsens under forward voltages and shorter illumination wavelengths.
Theoretical and experimental EQEs have shown a similar qualitative behaviour with the intensity of light. Under red
light, model EQE results have differed less than 3% from solar-cell values at sufficiently high irradiance levels.
Nevertheless, under infrared light, these differences have been higher than one order of magnitude.
Vergleich von Quantifizierungsmethoden für Stickstoffmonoxid (NO) in Proben biologischer Herkunft und Untersuchungen zum NO-Stoffwechsel bei Patienten mit Sepsissyndrom
Creators: name: Richter, Nadja
Publisher: name: Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I
Year: 1998
Subjects: subject: 540 Chemie
subject: 30 Chemie
subject: YD 3000

description: Aus der großen physiologischen Bedeutung, die NO im menschlichen Organismus zukommt, ergibt sich die Notwendigkeit, die Bildung dieses Radikals im gesunden Organismus und im pathophysiologischen Zusammenhang zu quantifizieren. Erst wenn die NO-Bildung in der konkreten physiologischen Situation nachvollziehbar ist, ist es möglich, medikamentös in das Geschehen einzugreifen. Ziel der Arbeit war der Ver gleich von Quantifizierungsmethoden für in vivo gebildetes NO bzw. dessen Meta bolisierungsprodukte und die Anwendung ausgewählter Methoden an einer klinisch relevanten Patientengruppe. Dabei wurde deutlich, daß der Nachweis der NO-Bildung im Organismus in klinischen Patientenstudien nur auf indirektem Weg möglich ist. Von den untersuchten indirekten NO-Quantifizierungsmethoden haben sich für Tierexperimentelle Studien folgende Methoden als nutzbar erwiesen: der ESR-spektroskopische HbNO-Nachweis und der Nitrat-Nachweis. Für Untersuchungen des Expressions- und Aktivierungsmechanismus sind die Western-Blot-Analyse und die NOS-Aktivitätsmessung einsetzbar. In Patientenstudien ist die Nitratquantifizierung die zu bevorzugende Methode, wenn ein nitrit- und nitratreduzierter Diätplan eingehalten werden kann und keine Untersuchung von Patienten mit hohen Dosierungen NO-freisetzender Arzneimittel erfolgt. Als ergänzendes Verfahren kann die Quantifizierung der N[omega]-Hydroxy-L-arginin-Konzentration als Maß für die NO-Syntheserate erfolgen, wenn die L-Arginin-Konzentration im Plasma nicht erniedrigt ist. Von den Methoden zur Quantifizierung von Nitrat ist in größeren klinischen Studien die Analyse mittels GC-MS am effektivsten anzuwenden. Ist die HPLC- Quantifizierungsmethode wegen des hohen Zeitaufwandes nur bei geringen Probenzahlen einsetzbar, so führt die Quantifizierung von Nitrit und Nitrat mittels Griess- Reaktion wegen der mangelhaften Wiederfindungsrate im Blutplasma nicht zu richtigen Ergebnissen. Außerdem ist durch die Anwendung der GC-MS-Methode zur Nitratquantifizierung die Analyse sehr geringer Probenvolumina um 5[mycro]l möglich. Dadurch können Erkenntnisse über die lokalen Verhältnisse der NO-Synthese gewonnen werden, was z. B. die Untersuchung ophthalmologischer Fragestellungen an Nagern ermöglicht.
KWh Output Is Not the Main Objective of Photovoltaic
Creators: name: Erban, C.
Publisher: name: WIP
Year: 2011
Subjects: PV Systems
PV and Architecture

description: 26th European Photovoltaic Solar Energy Conference and Exhibition; 4023-4024
description: The fast increasing amount of electricity generated by photovoltaic systems does often not match the
profile of electricity consumption. Ideas to utilize the surplus of PV-electricity by generating additional demand, such
as energy storage in lakes or car batteries are in consideration, but not available in the required size and time. This
paper introduces the alternative that omits any storage by providing the possibility of broadening as well as shifting
the peak of photovoltaic generated electricity. It furthermore highlights the correlation of annual yield due to changes
in orientation and inclination of PV-Systems in respect to time shift and energy yield.
Not the mere generation of as many kWh as possible is the main objective of photovoltaic, but the generation of as
much kWh as possible at the suitable time.
Kalendar Johannes Heynlins und Monastica
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1454

description: Öffentliche Bibliothek der Universität Basel
description: Latein
description: Bruckner, Albert. - Scriptoria medii aevi Helvetica 10: Schreibschulen der Diözese Konstanz. - Genf, 1964, S. 88
description: Verzeichnung=Description=Inventaire August 2008 Titel, Jahr, Sprache, Signatur, Vorbesitzer nach: Meyer/Burckhardt
description: Verzeichnung=Description=Inventaire Juni 2024 HAN-Katalogisierungsregeln Minimalaufnahme nach: Meyer/Burckhardt
description: Erschliessungsniveau Minimalaufnahme
description: Digitalisierung=Digitization=Numérisation Okt. 2022 TIFF
Distributions for tau neutrino interactions observed through the decay $τ\rightarrow μν_τ\barν_μ$
Creators: name: Alikhanov, I.
name: Paschos, E. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the problem of identifying $ν_τ$-induced reactions in large neutrino telescopes. We concentrate on events with tracks and showers where the respective energies $E_μ$ and $E_X$ are measured separately. Then we compute analytically and numerically event distributions in two variables $r_l = E_X/E_l$ and $y'=E_{\text{X}}/(E_μ+E_{X})$. We find that the $y'$-distribution is especially useful because in the $ν_τ$-induced reactions the distribution has a minimum at $y'=0.75$ and then increases as $y'\rightarrow1$. This is different in $ν_μ$-induced reactions where the $y'$-distribution decreases monotonically. The results are demonstrated with figures where one can estimate the required sensitivity of the experiments. Another attractive property is that in several ratios the neutrino flux factorizes and drops out. We hope the results of this article will be useful for searches of tau (anti)neutrinos of energies above 100 GeV to several TeV in the present and planned large volume neutrino telescopes.
description: 16 pages, 4 figures. The shorter version will be published in Physics Letters B; details of the calculations appear in v1
Alternative Precursors for the Synthesis of SnO2:F by Spray Pyrolysis
Creators: name: Arca, E.
name: Fleischer, K.
name: Shvets, I.V.
Publisher: name: WIP-Munich
Year: 2010
Subjects: Thin Film Solar Cells
Amorphous and Microcrystalline Silicon Solar Cells

description: 25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion, 6-10 September 2010, Valencia, Spain; 3130-3132
description: Two alternative, non-toxic precursors were employed for the synthesis of SnO2:F transparent conducting
oxide. The performance of tin(II) 2-ethylhexanoate and benzenesulfonyl fluoride as Sn and F sources was investigated.
In particular, the optical properties of SnO2 films grown using 2-ethylhexanoate were compared to those of
films grown using common sources: SnCl4·5H2O and dibutyltin diacetate. The efficiency of benzenesulfonyl fluoride
as a fluorine source was confirmed by X-ray photoelectron spectroscopy (XPS) while its effect on the electrical
properties of the SnO2:F films was investigated by resistance and Hall measurements. The results were finally compared
with respect to samples grown using a common fluorine source (NH4F) and two commercial samples.
Novel Symmetries in Christ-Lee Model
Creators: name: Kumar, R.
name: Shukla, A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We demonstrate that the gauge-fixed Lagrangian of the Christ-Lee model respects four fermionic symmetries, namely; (anti-)BRST symmetries, (anti-)co-BRST symmetries within the framework of BRST formalism. The appropriate anticommutators amongst the fermionic symmetries lead to a unique bosonic symmetry. It turns out that the algebra obeyed by the symmetry transformations (and their corresponding conserved charges) is reminiscent of the algebra satisfied by the de Rham cohomological operators of differential geometry. We also provide the physical realizations of the cohomological operators in terms of the symmetry properties. Thus, the present model provides a simple model for the Hodge theory.
description: LaTeX File, 12 Pages, Text Modified, Typos Fixed, Refences Added, No Figures
Nocturnale ex usu ordinis Cartusiensium
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1446

description: Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Aus der Kartause Basel, geschrieben vom Basler Kartäuser "Iohannes Haghe de Kempis". Besitzeinträge 1r unten, 16r unten, 96r, 161v, 166v und in den beiden Schreibereinträgen 151r und 166v.
description: Verzeichnung=Description=Inventaire Dez. 2009 Titel, Jahr und Signatur nach: Steinmann, unpublizierte Beschreibung
description: Verzeichnung=Description=Inventaire April 2015 HAN-Katalogisierungsregeln Minimalaufnahme nach: Steinmann, ungedruckte Beschreibung
description: Digitalisierung=Digitization=Numérisation Juli 2021 TIFF
description: Erschliessungsniveau Minimalniveau
Architectural Integration of Light-Transmissive Photovoltaic (LTPV)
Creators: name: Baum, R.
Publisher: name: WIP
Year: 2011
Subjects: PV Systems
PV and Architecture

description: 26th European Photovoltaic Solar Energy Conference and Exhibition; 3967-3976
description: This paper is a study of light-transmissive photovoltaic (LTPV) and the state of the art of their
integration into buildings and non-building structures. LTPV are truly multifunctional and highly architectural
elements, surpassing the individual materials' characteristics. From a corpus of ~500 built examples that have been
realised since 1982 throughout the world, 111 projects, rich in variety, were selected. Based on an analysis of the
selected projects, the key design parameters for LTPV and their architectural integration were established.
A Six-Level-Matrix as a basis for comparison and categorisation, as well as a reference for further application and
PV development, is suggested. A case study illustrates the narrative and explanatory potential for comparative
analysis. Findings indicate a number of innovative solutions that extend the possibilities for integration in an
architectural and aesthetically pleasing way.
Design & Installation of a CPV Hybrid System for Self-Consumption
Creators: name: De La Rubia, O.
name: Alamillo, C.
name: Trujillo, P.
name: Gil, E.
name: Rubio Berenguel, F.
name: Banda Rueda, P.
Publisher: name: WIP
Year: 2011
Subjects: PV Systems
Off-grid Applications

description: 26th European Photovoltaic Solar Energy Conference and Exhibition; 4029-4033
description: The Instituto de Sistemas Fotovoltaicos de Concentración (ISFOC), on its aim to contribute towards the
Concentration Photovoltaic (CPV) development, has designed and installed a CPV Hybrid System for self-consumption.
The CPV technology used in the installation is the Daido Steel DACPV-150W25 modules mounted on a high accuracy
tracker. The purpose of this installation is to reduce the energy consumption of the air-conditioning system of the ISFOC
headquarters. This is not a typical stand-alone, self-consumption system; it is a Hybrid installation and it is going to be
deeply analyzed to test the suitable of CPV as an input of this kind of installations. This hybrid system has two energy
inputs; the first one is a CPV generator while the secondary input to the system is the electrical grid of ISFOC building,
as backup power supply. The energy management of the system and the coupling of all components are held on the AC
side. The CPV generator offers its maximum energy to the system, which is used directly to the consumption of the airconditioning
system or it is stored into batteries for energy supply during nights, cloudy times or high consumption
periods. This installation it is going to be used by researchers for study and development of this kind of installations, and
is suitable for future extensions and/or modifications.
A massive molecular outflow in the dense dust core AGAL G337.916-00.477
Creators: name: Torii, Kazufumi
name: Hattori, Yusuke
name: Hasegawa, Keisuke
name: Ohama, Akio
name: Yamamoto, Hiroaki
name: Tachihara, Kengo
name: Tokuda, Kazuki
name: Onishi, Toshikazu
name: Hattori, Yasuki
name: Ishihara, Daisuke
name: Kaneda, Hidehiro
name: Fukui, Yasuo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Massive molecular outflows erupting from high-mass young stellar objects provide important clues to understanding the mechanism of high-mass star formation. Based on new CO J=3-2 and J=1-0 observations using the Atacama Submillimeter Telescope Experiment (ASTE) and Mopra telescope facilities, we discovered a massive bipolar outflow associated with the dense dust core AGALG337.916-00.477 (AGAL337.9-S), located 3.48 kpc from the Sun. The outflow lobes have extensions of less than 1 pc -and thus were not fully resolved in the angular resolutions of ASTE and Mopra- and masses of 35-40 M_sun. The maximum velocities of the outflow lobes are as high as 35-40 km/s. Our analysis of the infrared and sub-mm data indicates that AGAL337.9-S is in an early evolutionary stage of the high-mass star formation, having the total far-infrared luminosity of ~5x10^4 L_sun. We also found that another dust core AGALG337.922-00.456 (AGAL337.9-N) located 2' north of AGAL337.9-S is a high-mass young stellar object in an earlier evolutional stage than AGAL337.9-S, although it is less bright in the mid-infrared than AGAL337.9-S.
description: 15 pages, 7 figures, 3 tables, accepted for publication in ApJ
title: Associação dos Engenheiros Civis Portugueses
Creators: name: de Almeida Barata, João
Publisher: name: CHAM, Faculdade de Ciências Sociais e Humanas, Universidade NOVA de Lisboa
Year: 2022

description: Entrada histórica sobre a instituição Associação dos Engenheiros Civis Portugueses, Lisboa, Portugal, na plataforma eViterbo
description: Almeida Barata, João de . 2022. Associação dos Engenheiros Civis Portugueses in eViterbo. CHAM, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa. eISBN: 978-989-8492-77-7
Biarritz : Les Bains de la Grande Plage
Creators: name: Neurdein, Étienne
name: Neurdein, Antonin L.
name: Neurdein Frères
Publisher: name: [Neurdein Frères]
Year: 1875

description: ND
description: Es handelt sich bei der Aufnahme um einen Albuminabzug
description: Die Aufnahme trägt die Nummer 118
description: Die Aufnahme ist auf Karton montiert
description: Digitalisierung=Digitization=Numérisation 2024 TIFF
An Outer Arm in the Second Galactic Quadrant: Structure
Creators: name: Du, Xinyu
name: Xu, Ye
name: Yang, Ji
name: Sun, Yan
name: Li, Facheng
name: Zhang, Shaobo
name: Zhou, Xin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The lack of arm tracers, especially the remote tracers, is one of the most difficult problems preventing us from studying the structure of the Milky Way. Fortunately, with its high-sensitivity CO survey, the Milky Way Imaging Scroll Painting (MWISP) project offers such an opportunity. Since completing about one-third of its mission, an area of l=[100,150] deg, b=[-3,5] deg has nearly been covered. The Outer arm of the Milky Way first clearly revealed its shape in the second galactic quadrant in the form of molecular gas --- this is the first time that the Outer arm has been reported in such a large-scale mapping of molecular gas. Using the 115 GHz 12CO(1-0) data of MWISP at the LSR velocity ~= [-100,-60] km s^-1 and in the area mentioned above, we have detected 481 molecular clouds in total, and among them 332 (about 69\%) are newly detected and 457 probably belong to the Outer arm. The total mass of the detected Outer arm clouds is ~ 3.1*10^6 M_sun. Assuming that the spiral arm is a logarithmic spiral, the pitch angle is fitted as ~ 13.1 deg. Besides combining both the CO data from MWISP and the 21 cm HI data from the Canadian Galactic Plane Survey (CGPS), the gas distribution, warp, and thickness of the Outer arm are also studied.
description: to be published by ApJS