cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Impact of mixed-alkaline earth effect on the structure and dissolution behavior of borate glasses
Creators: name: Tamraz, Rokia
Publisher: name: No Publisher Supplied
Year: 2023

description: A suite of state-of-the-art spectroscopic techniques has been employed to understand theimpact of varying the Sr2+/ Ca2+ ratio on the structure and dissolution behavior (pH = 7) of borate glasses. The glasses tend to dissolve congruently leading to a complete breakdown of the borate network. Dissolution kinetics were found to increase with increasing Sr2+/Ca2+ ratio, but the trend was not a linear function of glass composition. Raman and 11B MAS NMR spectroscopy results indicate that varying the Sr2+/Ca2+ ratios has a minimal impact on borate speciation in the glass structure. However, it does impact the superstructural arrangement of borate units in the glass structure. Therefore, the dissolution kinetics appear to be governed by the impact of the ionic field strength of the alkaline-earth modifier on the volume of the borate network, which in turn dictates the kinetics of hydration reactions in the glass structure.
Brief an Collega
Creators: name: Cantù, Cesare
name: Haus der Bücher
name: J. A. Stargardt
Publisher: name: [s.n.]
Year: 1861

description: von Ces[are] Cantù
description: Eigenhändiger Brief mit Unterschrift
description: Briefkopf: Camera dei Deputati
description: Datierung gemäss Briefkopf: Abgeordneter von 1861 bis 1867
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Italienisch
description: Verzeichnung=Description=Inventaire August 2022 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und Briefkatalog der UB Basel ben
Brief an Wernher Gymnich
Creators: name: Mercator, Gerhard
Publisher: name: [s.n.]
Year: 1578

description: Er schreibt ausführlich über seine Arbeiten und Karten, offenbar Materialien zu seinen späten Veröffentlichungen. (Kat. Geigy-Hagenbach)
description: von Gerardus Mercator
description: Adresse auf der Rückseite: "Dem Edelen und Erntfesten Wernher heer to Gymnich und Landrosset to Gulick mynem gunstighen lieuen hern. To Gulick".
description: Eigenhändiger Brief mit Unterschrift und rotem Lacksiegel
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Niederländisch
description: Druck: Correspondance mercatorienne / publiée par M. van Durme. - Anvers : De Nederlandsche Boekhandel, 1959. S. 150f. Nr. 134
description: Verzeichnung=Description=Inventaire Juni 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf
Remembering Netizens: An interview with Ronda Hauben, co-author of Netizens: On the history and impact of Usenet and the Internet (1997)
Creators: name: Miller, Tristan
name: Paloque-Bergès, Camille
name: Dame-Griff, Avery
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computers and Society (cs.CY)
subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences
subject: K.2; K.4; C.2

description: Netizens, Michael and Ronda Hauben's foundational treatise on Usenet and the Internet, was first published in print 25 years ago. In this piece, we trace the history and impact of the book and of Usenet itself, contextualising them within the contemporary and modern-day scholarship on virtual communities, online culture, and Internet history. We discuss the Net as a tool of empowerment, and touch on the social, technical, and economic issues related to the maintenance of shared network infrastructures and to the preservation and commodification of Usenet archives. Our interview with Ronda Hauben offers a retrospective look at the development of online communities, their impact, and how they are studied. She recounts her own introduction to the online world, as well as the impetus and writing process for Netizens. She presents Michael Hauben's conception of "netizens" as contributory citizens of the Net (rather than mere users of it) and the "electronic commons" they built up, and argues that this collaborative and collectivist model has been overwhelmed and endangered by the privatisation and commercialisation of the Internet and its communities.
description: 24 pages, 0 figures
Standing Swells Surveyed Showing Surprisingly Stable Solutions for the Lorenz '96 Model
Creators: name: Frank, Morgan R.
name: Mitchell, Lewis
name: Dodds, Peter Sheridan
name: Danforth, Christopher M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The Lorenz '96 model is an adjustable dimension system of ODEs exhibiting chaotic behavior representative of dynamics observed in the Earth's atmosphere. In the present study, we characterize statistical properties of the chaotic dynamics while varying the degrees of freedom and the forcing. Tuning the dimensionality of the system, we find regions of parameter space with surprising stability in the form of standing waves traveling amongst the slow oscillators. The boundaries of these stable regions fluctuate regularly with the number of slow oscillators. These results demonstrate hidden order in the Lorenz '96 system, strengthening the evidence for its role as a hallmark representative of nonlinear dynamical behavior.
description: 10 pages, 8 figures
Reciprocal NUT spacetimes
Creators: name: Momeni, Davood
name: Chattopadhyay, Surajit
name: Myrzakulov, Ratbay
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we study the \texttt{Ehlers' transformation} (sometimes called gravitational duality rotation) for \texttt{reciprocal} static metrics. First we introduce the concept of reciprocal metric. We prove a theorem which shows how we can construct a certain new static solution of Einstein field equations using a seed metric. Later we investigate the family of stationary spacetimes of such reciprocal metrics. The key here is a theorem from Ehlers', which relates any static vacuum solution to a unique stationary metric. The stationary metric has a magnetic charge. The spacetime represents Newman -Unti-Tamburino (NUT) solutions. Since any stationary spacetime can be decomposed into a $1+3$ time-space decomposition, Einstein field equations for any stationary spacetime can be written in the form of Maxwell's equations for gravitoelectromagnetic fields. Further we show that this set of equations is invariant under reciprocal transformations. An additional point is that the NUT charge changes the sign. As an instructive example, by starting from the reciprocal Schwarzschild as a spherically symmetric solution and reciprocal Morgan-Morgan disk model as seed metrics we find their corresponding stationary space-times. Starting from any static seed metric, performing the reciprocal transformation and by applying an additional Ehlers' transforation we obtain a family of NUT spaces with negative NUT factor (reciprocal NUT factors).
description: Accepted in IJGMMP
CA-SBA-761: Archaeological site record for CA-SBA-761
Creators: name: Kekich, Jessica
Year: 2024
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory

description: This document is the archaeological site record for CA-SBA-761.
A solution space for a system of null-state partial differential equations 4
Creators: name: Flores, Steven M.
name: Kleban, Peter
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: This article is the last of four that completely characterize a solution space $\mathcal{S}_N$ for a homogeneous system of $2N+3$ linear partial differential equations (PDEs) in $2N$ variables that arises in conformal field theory (CFT) and multiple Schramm-Loewner evolution (SLE). The system comprises $2N$ null-state equations and three conformal Ward identities that govern CFT correlation functions of $2N$ one-leg boundary operators. In the first two articles, we use methods of analysis and linear algebra to prove that $\dim\mathcal{S}_N\leq C_N$, with $C_N$ the $N$th Catalan number. Building on these results in the third article, we prove that $\dim\mathcal{S}_N=C_N$ and $\mathcal{S}_N$ is spanned by (real-valued) solutions constructed with the Coulomb gas (contour integral) formalism of CFT. In this article, we use these results to prove some facts concerning the solution space $\mathcal{S}_N$. First, we show that each of its elements equals a sum of at most two distinct Frobenius series in powers of the difference between two adjacent points (unless $8/κ$ is odd, in which case a logarithmic term may appear). This establishes an important element in the operator product expansion (OPE) for one-leg boundary operators, assumed in CFT. We also identify particular elements of $\mathcal{S}_N$, which we call connectivity weights, and exploit their special properties to conjecture a formula for the probability that the curves of a multiple-SLE$_κ$ process join in a particular connectivity. Finally, we propose a reason for why the "exceptional speeds" (certain $κ$ values that appeared in the analysis of the Coulomb gas solutions in the third article) and the minimal models of CFT are connected.
description: Minor typos from v1 corrected
Deep Learning for Computational Cytology: A Survey
Creators: name: Jiang, Hao
name: Zhou, Yanning
name: Lin, Yi
name: Chan, Ronald CK
name: Liu, Jiang
name: Chen, Hao
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Computational cytology is a critical, rapid-developing, yet challenging topic in the field of medical image computing which analyzes the digitized cytology image by computer-aided technologies for cancer screening. Recently, an increasing number of deep learning (DL) algorithms have made significant progress in medical image analysis, leading to the boosting publications of cytological studies. To investigate the advanced methods and comprehensive applications, we survey more than 120 publications of DL-based cytology image analysis in this article. We first introduce various deep learning methods, including fully supervised, weakly supervised, unsupervised, and transfer learning. Then, we systematically summarize the public datasets, evaluation metrics, versatile cytology image analysis applications including classification, detection, segmentation, and other related tasks. Finally, we discuss current challenges and potential research directions of computational cytology.
Negative Running of the Spectral Index, Hemispherical Asymmetry and the Consistency of Planck with Large $r$
Creators: name: McDonald, John
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Planck favours a negative running of the spectral index, with the likelihood being dominated by low multipoles $l \lesssim 50$ and no preference for running at higher $l$. A negative spectral index is also necessary for the 2-$σ$ Planck upper bound on the tensor-to-scalar ratio $r$ to be consistent with values significantly larger than 0.1. Planck has also observed a hemispherical asymmetry of the CMB power spectrum, again mostly at low multipoles. Here we consider whether the physics responsible for the hemispherical asymmetry could also account for the negative running of the spectral index and the consistency of Planck with a large value of $r$. A negative running of the spectral index can be generated if the hemispherical asymmetry is due to a scale- and space-dependent modulation which suppresses the CMB power spectrum at low multipoles. We show that the observed hemispherical asymmetry at low $l$ can be generated while satisfying constraints on the asymmetry at higher $l$ and generating a negative spectral index of the right magnitude to account for the Planck observation and to allow Planck to be consistent with a large value of $r$.
description: 5 pages, 3 figures. Title altered to reflect changed status of BICEP2 result. Clarified discussion of results with new figures. Version to be published in JCAP
Flux Tube Spectra from Approximate Integrability at Low Energies
Creators: name: Dubovsky, Sergei
name: Flauger, Raphael
name: Gorbenko, Victor
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We provide a detailed introduction to a method we recently proposed for calculating the spectrum of excitations of effective strings such as QCD flux tubes. The method relies on the approximate integrability of the low energy effective theory describing the flux tube excitations and is is based on the Thermodynamic Bethe Ansatz (TBA). The approximate integrability is a consequence of the Lorentz symmetry of QCD. For excited states the convergence of the TBA technique is significantly better than that of the traditional perturbative approach. We apply the new technique to the lattice spectra for fundamental flux tubes in gluodynamics in D=3+1 and D=2+1, and to k-strings in gluodynamics in D=2+1. We identify a massive pseudoscalar resonance on the world sheet of the confining strings in SU(3) gluodynamics in D=3+1, and massive scalar resonances on the world sheet of k=2,3 strings in SU(6) gluodynamics in D=2+1.
description: 44 pages, 19 figures, v2: references added, to appear in special issue of JETP dedicated to Valery Rubakov's 60th birthday
Studies on the biosynthesis of bacterio-opsin. Demonstration of the existence of protein species structurally related to bacterio-opsin
Creators: name: Sumper, Manfred
name: Herrmann, G.
Publisher: name: Universität Regensburg
Year: 1978
Subjects: subject: 540 Chemie
subject: 610 Medizin
subject: Amino Acid Sequence
subject: Bacteriorhodopsins/biosynthesis
subject: Carotenoids/biosynthesis
subject: Halobacterium/metabolism
subject: Molecular Weight
subject: Peptide Fragments/analysis
subject: Spheroplasts/metabolism

description: 1. The kinetics of processing newly synthesized bacterio-opsin from the non-crystalline state within the brown membrane to the crystalline state within the purple membrane was followed by pulse-chase experiments. 2. Biosynthesis of bacterio-opsin was found to be highly resistant to RNA-synthesis inhibitors like rifampicin and ethidium bromide. In the presence of ethidium bromide, only five protein species continue to be synthesized in halobacteria, one of them being bacterio-opsin. 3. In spheroplasts, synthesis of bacterio-opsin is found to be selectively disturbed. The purple membrane isolated from spheroplasts contains new, additional protein species with apparent molecular weights of 19 000, 23 000 and 29 000. These proteins share common amino acid sequences with bacterio-opsin. 4. In the halobacterial cell membrane, two membrane proteins with apparent molecular weights of 30 000 and 36 000 were detected which are structurally related to bacterio-opsin. 5. Bacterio-opsin as well as the 30 000 Mr and 36 000-Mr proteins contain covalently bound sulphate.
Halobacterial flagellins are sulfated glycoproteins
Creators: name: Wieland, F.
name: Pauli, G.
name: Sumper, Manfred
Publisher: name: Universität Regensburg
Year: 1985
Subjects: subject: 540 Chemie
subject: 610 Medizin
subject: Amino Acid Sequence
subject: Animals
subject: Bacterial Proteins/analysis
subject: Electrophoresis, Polyacrylamide Gel
subject: Flagellin/analysis
subject: Halobacterium/analysis
subject: Immunodiffusion
subject: Methionine/metabolism
subject: Microscopy, Fluorescence
subject: Rabbits
subject: Thermolysin/metabolism

description: The cell-surface glycoprotein of Halobacteria contains oligosaccharides of the type Glc4----1GlcA4----1GlcA4----1GlcA (where GlcA indicates glucuronic acid) with a sulfate group attached to each of the GlcA residues. We report here that in addition to this cell-surface glycoprotein, the halobacterial flagellar proteins (recently described by Alam, M., and Oesterhelt, D. (1984) J. Mol. Biol. 176, 459-475) also contain the same type of sulfated oligosaccharides. These flagellins have the following features. All of the individual flagellar proteins contain identical sulfated saccharide moieties linked to the amido nitrogen of Asn through a Glc residue (the novel type of N-glycosidic linkage that has been found in the cell-surface glycoprotein from Halobacteria (Wieland, F., Heitzer, R., and Schaefer, W. (1983) Proc. Natl. Acad. Sci. U.S.A. 80, 5470-5474)). The amino acid sequence of one carbohydrate-binding region is Gln-Ala-Ala-Gly-Ala-Asp-Asn-Jle-Asn-Leu-Thr-Lys. This surrounding sequence CHO is consistent with the general formula Asn-X-Thr(Ser), common to all N-linked glycopeptides determined so far. Biosynthesis of flagellar glycoconjugates involved sulfated oligosaccharides linked to dolichol monophosphate. The individual glycoproteins making up the flagella are structurally closely related to one another.
Brief an [Paul-François-Jean-Nicolas] Barras
Creators: name: Fouché, Joseph
Publisher: name: [s.n.]
Year: 1797

description: Curieuse lettre où il prend la défense de la municipalité de Narbonne qui est composée d'hommes qui aimèrent mieux être les victimes des factions que leurs complices. Il est vrai qu'ils rassemblent leurs concitoyens, chaque décade, dans une réunion publique, mais c'est autant pour obéir à l'esprit des lois qu'aux conseils de la sagesse et de la raison. (Kat. Geigy-Hagenbach)
description: von [Joseph] Fouché
description: Eigenhändiger Brief mit Unterschrift
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Französisch
description: Verzeichnung=Description=Inventaire Mai 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf
Extremal Surface Barriers
Creators: name: Engelhardt, Netta
name: Wall, Aron C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a generic condition for Lorentzian manifolds to have a barrier that limits the reach of boundary-anchored extremal surfaces of arbitrary dimension. We show that any surface with nonpositive extrinsic curvature is a barrier, in the sense that extremal surfaces cannot be continuously deformed past it. Furthermore, the outermost barrier surface has nonnegative extrinsic curvature. Under certain conditions, we show that the existence of trapped surfaces implies a barrier, and conversely. In the context of AdS/CFT, these barriers imply that it is impossible to reconstruct the entire bulk using extremal surfaces. We comment on the implications for the firewall controversy.
description: 24 pages, 7 figures. Version 3: fixed typos and made a small correction to the proof of theorem 2.2
Biosynthesis of sulfated saccharides N-glycosidically linked to the protein via glucose. Purification and identification of sulfated dolichyl monophosphoryl tetrasaccharides from halobacteria
Creators: name: Lechner, J.
name: Wieland, F.
name: Sumper, Manfred
Publisher: name: Universität Regensburg
Year: 1985
Subjects: subject: 540 Chemie
subject: 610 Medizin
subject: Asparagine
subject: Carbohydrate Conformation
subject: Chromatography, High Pressure Liquid
subject: Dolichol Phosphates/analysis
subject: Glucose
subject: Halobacterium/metabolism
subject: Lipids/analysis
subject: Magnetic Resonance Spectroscopy
subject: Polyisoprenyl Phosphates/analysis
subject: Polysaccharides/isolation & purification

description: A novel type of N-glycosidic linkage, asparaginyl glucose, occurs in the cell surface glycoprotein of halobacteria (Wieland, F., Heitzer, R., and Schaefer, W. (1983) Proc. Natl. Acad. Sci. U.S.A. 80, 5470-5474). Sulfated oligosaccharides containing glucuronic acids are attached to the polypeptide chain via this linkage. Here we describe the isolation and chemical characterization of lipid-linked precursors of these saccharides, and these have the following new features. Rather than the bacterial undecaprenol, a C60-dolichol is the carrier lipid. The oligosaccharide is bound to this lipid via a monophosphate, rather than a pyrophosphate bridge. Sulfation of the saccharides is completed while they are linked to lipid and does not occur after transfer of the saccharides to protein.
The VAMPIRES instrument: Imaging the innermost regions of protoplanetary disks with polarimetric interferometry
Creators: name: Norris, Barnaby
name: Tuthill, Peter
name: Jovanovic, Nemanja
name: Schworer, Guillaume
name: Guyon, Olivier
name: Stewart, Paul
name: Martinache, Frantz
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Direct imaging of protoplanetary disks promises to provide key insight into the complex sequence of processes by which planets are formed. However imaging the innermost region of such disks (a zone critical to planet formation) is challenging for traditional observational techniques (such as near-IR imaging and coronagraphy) due to the relatively long wavelengths involved and the area occulted by the coronagraphic mask. Here we introduce a new instrument -- VAMPIRES -- which combines non-redundant aperture-masking interferometry with differential polarimetry to directly image this previously inaccessible innermost region. By using the polarisation of light scattered by dust in the disk to provide precise differential calibration of interferometric visibilities and closure phases, VAMPIRES allows direct imaging at and beyond the telescope diffraction limit. Integrated into the SCExAO system at the Subaru telescope, VAMPIRES operates at visible wavelengths (where polarisation is high) while allowing simultaneous infrared observations conducted by HICIAO. Here we describe the instrumental design and unique observing technique and present the results of the first on-sky commissioning observations, validating the excellent visibility and closure phase precision which are then used to project expected science performance metrics.
Capurso Survey 2024
Creators: name: Capurso, Ginevra
name: Stewart, Kathryn
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 410402
subject: Environmental assessment and monitoring
classificationCode: 410401
subject: Conservation and biodiversity
classificationCode: 410404
subject: Environmental management
classificationCode: 410407
subject: Wildlife and habitat management

description: This is a questionnaire/survey sent out to Mediterranean MPA managers in 2022.
Structure and phase transitions into ionic adsorption layers on liquid interfaces
Creators: name: Tsekov, R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The structure of ionic adsorption layers is studied via a proper thermodynamic treatment of the electrostatic and non-electrostatic interactions between the surfactant ions as well as of the effect of thermodynamic non-locality. The analysis is also applied to phase transitions into the ionic adsorption layer, which interfere further with the oscillatory-diffusive structure of the electric double layer and hydrodynamic stability of squeezing waves in thin liquid films.
In-medium $Λ$ isospin impurity from charge symmetry breaking in the ${_Λ^4}{\rm H}-{_Λ^4}{\rm He}$ mirror hypernuclei
Creators: name: Schäfer, M.
name: Barnea, N.
name: Gal, A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The $Λ$ separation energies in the mirror hypernuclei ${_Λ^4}{\rm H}-{_Λ^4}{\rm He}$ exhibit large charge symmetry breaking (CSB). Analyzing this CSB within pionless effective field theory while using partially conserved baryon-baryon SU(3) flavor symmetry, we deduce a $Λ-Σ^0$ induced in-medium admixture amplitude ${\cal A}_{I=1}\approx 1.5\%$ in the dominantly isospin $I=0$ $Λ$ hyperon. Our results confirm the free-space value ${\cal A}^{(0)}_{I=1}$ inferred directly within the SU(3) baryon octet by Dalitz and von-Hippel in 1964 and reaffirmed in a recent QCD+QED lattice calculation. Furthermore, exploring the consequences of SU(3) flavor symmetry on the $Λ$-nucleon interaction, we find that CSB is expected to impact the $S=1$ and $S=0$ spin channels in opposite directions, with the latter dominating by an order of magnitude. These observations explain a recent deduction of $Λ$-nucleon CSB strengths.
description: 5 pages, 4 figures, 1 table, to be submitted for publication. v2: slightly shortened, submitted for publication. v3: slightly revised in response to referee remarks. v4: as published in PRC 106 (2022) L031001. v5: inessential typos corrected in eqs.(4,5,9) here and in the latest PRC published version
Brief an Michael Stann[h]op[e]
Creators: name: Seymour, Edward
Publisher: name: [s.n.]
Year: 1506

description: Concerning store ships at Hull, and as to transhipping victuals to Calais. A long and interesting letter. (Kat. Geigy-Hagenbach)
description: von E[dward Seymour, 1st Earl of] Hertford [and 1st Duke of Somerset]
description: Brief von fremder Hand mit eigenhändiger Unterschrift
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Englisch
description: Verzeichnung=Description=Inventaire Mai 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf
Focal-plane detector system for the KATRIN experiment
Creators: name: Amsbaugh, J. F.
name: Barrett, J.
name: Beglarian, A.
name: Bergmann, T.
name: Bichsel, H.
name: Bodine, L. I.
name: Bonn, J.
name: Boyd, N. M.
name: Burritt, T. H.
name: Chaoui, Z.
name: Chilingaryan, S.
name: Corona, T. J.
name: Doe, P. J.
name: Dunmore, J. A.
name: Enomoto, S.
name: Fischer, J.
name: Formaggio, J. A.
name: Fränkle, F. M.
name: Furse, D.
name: Gemmeke, H.
name: Glück, F.
name: Harms, F.
name: Harper, G. C.
name: Hartmann, J.
name: Howe, M. A.
name: Kaboth, A.
name: Kelsey, J.
name: Knauer, M.
name: Kopmann, A.
name: Leber, M. L.
name: Martin, E. L.
name: Middleman, K. J.
name: Myers, A. W.
name: Oblath, N. S.
name: Parno, D. S.
name: Peterson, D. A.
name: Petzold, L.
name: Phillips, D. G.
name: Renschler, P.
name: Robertson, R. G. H.
name: Schwarz, J.
name: Steidl, M.
name: Tcherniakhovski, D.
name: Thümmler, T.
name: Van Wechel, T. D.
name: VanDevender, B. A.
name: Vöcking, S.
name: Wall, B. L.
name: Wierman, K. L.
name: Wilkerson, J. F.
name: Wüstling, S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The focal-plane detector system for the KArlsruhe TRItium Neutrino (KATRIN) experiment consists of a multi-pixel silicon p-i-n-diode array, custom readout electronics, two superconducting solenoid magnets, an ultra high-vacuum system, a high-vacuum system, calibration and monitoring devices, a scintillating veto, and a custom data-acquisition system. It is designed to detect the low-energy electrons selected by the KATRIN main spectrometer. We describe the system and summarize its performance after its final installation.
description: 28 pages. Two figures revised for clarity. Final version published in Nucl. Inst. Meth. A
Don't Lie to Me! Robust and Efficient Explainability with Verified Perturbation Analysis
Creators: name: Fel, Thomas
name: Ducoffe, Melanie
name: Vigouroux, David
name: Cadene, Remi
name: Capelle, Mikael
name: Nicodeme, Claire
name: Serre, Thomas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: A variety of methods have been proposed to try to explain how deep neural networks make their decisions. Key to those approaches is the need to sample the pixel space efficiently in order to derive importance maps. However, it has been shown that the sampling methods used to date introduce biases and other artifacts, leading to inaccurate estimates of the importance of individual pixels and severely limit the reliability of current explainability methods. Unfortunately, the alternative -- to exhaustively sample the image space is computationally prohibitive. In this paper, we introduce EVA (Explaining using Verified perturbation Analysis) -- the first explainability method guarantee to have an exhaustive exploration of a perturbation space. Specifically, we leverage the beneficial properties of verified perturbation analysis -- time efficiency, tractability and guaranteed complete coverage of a manifold -- to efficiently characterize the input variables that are most likely to drive the model decision. We evaluate the approach systematically and demonstrate state-of-the-art results on multiple benchmarks.
Unterschrift auf Fragment
Creators: name: Marschall von Bieberstein, Adolf
Publisher: name: [s.n.]
Year: 1895

description: von [Adolf Freiherr] Marschall [v. Bieberstein]
description: Fragment von fremder Hand mit eigenhändiger Unterschrift
description: Weitere Unterschriften
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Deutsch
description: Verzeichnung=Description=Inventaire August 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und dem Briefkatalog der UB Basel saf
Brief an viconte de Turenne
Creators: name: La Noue, François de
Publisher: name: [s.n.]
Year: 1579

description: von [François de] La Noue
description: Eigenhändiger Brief mit Adresse, Unterschrift und Resten eines roten Lacksiegels
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Französisch
description: Verzeichnung=Description=Inventaire Mai 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog UB Basel saf
Brief an Floris Heermael
Creators: name: Oldenbarnevelt, Johan van
Publisher: name: [s.n.]
Year: 1590

description: Sehr schöner Brief, in dem er seinen Korrespondenten benachrichtigt, dass Moritz von Nassau nach Utrecht kommen wird und ihn anfrägt, ob es notwendig sei, den Prinzen zu begleiten. Er erwartet Nachrichten aus den Kriegstheater in Friesland. Von Frankreich und England ist nichts Neues zu melden, nur dass wieder Vertreter nach England geschickt wurden usw. Heermael war der Schatzmeister von Oudenmunster in Utrecht. (Kat. Geigy-Hagenbach)
description: von Johan van Oldenbarnevelt
description: Eigenhändiger Brief mit Unterschrift und Adresse
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Niederländisch
description: Verzeichnung=Description=Inventaire Mai 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog UB Basel saf
Brief an Gerdt Didrischen
Creators: name: Oxenstierna, Axel
Publisher: name: [s.n.]
Year: 1625

description: Prächtiges historisches Schreiben. (Kat. Geigy-Hagenbach)
description: von Axel Oxenstierna
description: Eigenhändiger Brief mit Unterschrift, Adresse und zwei roten Lacksiegeln
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Schwedisch
description: Verzeichnung=Description=Inventaire Mai 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog UB Basel saf
A novel cross-check of localization and non conformal holography
Creators: name: Bigazzi, Francesco
name: Cotrone, Aldo L.
name: Griguolo, Luca
name: Seminara, Domenico
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We precisely reproduce the perimeter law obeyed by Wilson loops on large spatial contours in planar N=2 SYM at strong coupling, as recently deduced using localization, by means of a dual holographic model. The relevant supergravity background is sourced by D5-branes wrapped on a two-sphere in a Calabi-Yau two-manifold. Thus, localization and holography are cross-checked, for the first time, in a non conformal context where the gravity background is not asymptotically Anti de Sitter and the dual gauge theory has a logarithmically running coupling. We also notice that the same cross-check can be performed considering an alternative holographic description of N=2 SYM based on a background sourced by fractional D3-branes.
description: 9 pages, latex; v2:13 pages. A Section on the fractional brane setup has been added. Clarifications and references added; v3: published version, references added
On the evaluation of (meta-)solver approaches
Creators: name: Amadini, Roberto
name: Gabbrielli, Maurizio
name: Liu, Tong
name: Mauro, Jacopo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: Meta-solver approaches exploits a number of individual solvers to potentially build a better solver. To assess the performance of meta-solvers, one can simply adopt the metrics typically used for individual solvers (e.g., runtime or solution quality), or employ more specific evaluation metrics (e.g., by measuring how close the meta-solver gets to its virtual best performance). In this paper, based on some recently published works, we provide an overview of different performance metrics for evaluating (meta-)solvers, by underlying their strengths and weaknesses.
Botanische Notizen für Nic[olaus] Jacquin
Creators: name: Linné, Carl von
Publisher: name: [s.n.]
Year: 1772

description: Schöne wissenschaftliche Abhandlung. (Kat. Geigy-Hagenbach)
description: von C[arl v.] Linné
description: Eigenhändiger Brief mit Unterschrift, Adresse und rotem Lacksiegel
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Lateinisch
description: Verzeichnung=Description=Inventaire Juni 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf
Brief an Ioachimus Vadianus
Creators: name: Calvin, Jean
Publisher: name: [s.n.]
Year: 1545

description: Superbe et très intéressante lettre. Après lui avoir rappelé l'origine de leurs relations mutuelles, il lui donne des nouvelles détaillées des adversités dont l'église est frappée en France
description: von Ioannes Calvinus
description: Eigenhändiger Brief mit Unterschrift und Adresse
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Lateinisch
description: manu propria. -  Ausgewählte Stücke aus den Briefsammlungen der Universitätsbibliothek Basel. Festgabe zur Eröffnung des Neubaues. Textheft und Übersetzungen, Basel 1968-1969, S. 18,19/S. 5,6
description: Ioannis Calvini opera quae supersunt omnia / ediderunt Guilielmus Baum, Eduardus Cunitz, Eduardus Reuss, Teil: 12 (CR 40). Braunschweig : Schwetschke, 1879, S. 116 ff., Nr. 667
description: Verzeichnung=Description=Inventaire Juni 2018 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf
Brief an Cornelio Betino
Creators: name: Montecatini, Antonio
Publisher: name: [s.n.]
Year: 1584

description: von A[ntonio] Montecatini
description: Von fremder Hand, Schlussformel und Unterschrift eigenhändig
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Italienisch
description: Verzeichnung=Description=Inventaire Mai 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und Briefkatalog der UB Basel saf
description: Schriftstück vom 21.4.1584
Liouville-type theorems for polyharmonic Hénon-Lane-Emden system
Creators: name: Phan, Quoc Hung
Publisher: name: arXiv
Year: 2014
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We study Liouville-type theorem for polyharmonic Hénon-Lane-Emden system $(-Δ)^mu=|x|^av^p,\; (-Δ)^mv=|x|^bu^q$ when $m,p,q\geq 1, pq\ne 1$, and $a,b\geq 0$. It is a natural conjecture that the nonexistence of positive solutions should be true if and only if $(N+a)/(p+1)+$ $(N+b)/(q+1)>N-2m$. It is shown by Fazly [6] that the conjecture holds for radial solutions in all dimensions and for classical solutions in dimension $N\leq 2m+1$. We here give some partial results in dimension $N\geq 2m+2$.
[Unterschrift auf Schreibendes Comité de Salut Public an Ministre de la Guerre]
Creators: name: Barère de Vieuzac, Bertrand
Publisher: name: [s.n.]
Year: 1793

description: von B[ertrand] Barere [de Vieuzac]
description: Eigenhändiger Brief mit Unterschrift
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Französisch
description: Verzeichnung=Description=Inventaire Mai 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und Briefkatalog der UB Basel saf
The primary structure of a procaryotic glycoprotein. Cloning and sequencing of the cell surface glycoprotein gene of halobacteria
Creators: name: Lechner, J.
name: Sumper, Manfred
Publisher: name: Universität Regensburg
Year: 1987
Subjects: subject: 540 Chemie
subject: 610 Medizin
subject: Amino Acid Sequence
subject: Base Sequence
subject: Cell Membrane/metabolism
subject: Cloning, Molecular
subject: DNA Restriction Enzymes
subject: Genes
subject: Genes, Bacterial
subject: Glycoproteins/genetics
subject: Halobacterium/genetics
subject: Membrane Proteins/genetics
subject: Nucleotide Mapping

description: The hexagonally patterned surface layer of halobacteria consists of a true glycoprotein. This procaryotic glycoprotein has recently been shown to exhibit novel features with respect to saccharide structure and saccharide biosynthesis. The primary structure and the location of glycosylation sites were determined by cloning and sequencing of the glycoprotein gene of Halobacterium halobium. According to the predicted amino acid sequence, the glycoprotein is synthesized with a N-terminal leader sequence of 34 amino acid residues reminiscent of eucaryotic and procaryotic signal peptides. A hydrophobic stretch of 21 amino acid residues at the C terminus probably serves as a transmembrane domain. 14 threonine residues are clustered adjacent to this membrane anchor and linked to these threonines are all the disaccharides of the cell surface glycoprotein. 12 N-glycosylation sites are distributed over the polypeptide chain.
Pass für John Joseph Runacres
Creators: name: Salisbury, Robert Cecil of
Publisher: name: [s.n.]
Year: 1889

description: von [Robert Arthur Talbot, 3rd Marquis of] Salisbury
description: Gedrucktes Formular mit eigenhändiger Unterschrift
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Englisch
description: Verzeichnung=Description=Inventaire Juni 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und dem Briefkatalog der UB Basel saf
Brief an Williams
Creators: name: Ross, John
Publisher: name: [s.n.]
Year: 1816

description: von John Ross
description: Eigenhändiger Brief mit Unterschrift
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Englisch
description: Verzeichnung=Description=Inventaire Juni 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und dem Briefkatalog der UB Basel saf
A note on Cops and Robbers, independence number, domination number and diameter
Creators: name: Petr, Jan
name: Portier, Julien
name: Versteegen, Leo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We study relations between diameter $D(G)$, domination number $γ(G)$, independence number $α(G)$ and cop number $c(G)$ of a connected graph $G$, showing (i.) $c(G) \leq α(G)-\lfloor \frac{D(G)-3}{2} \rfloor$, and (ii.) $c(G) \leq γ(G) - \frac{D(G)}{3} + O (\sqrt{D(G)})$.
A Framework for Empirical Galaxy Phenomenology: The Scatter in Galaxy Ages and Stellar Metallicities
Creators: name: Muñoz, Joseph A.
name: Peeples, Molly S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We develop a theoretical framework that extracts a deeper understanding of galaxy formation from empirically-derived relations among galaxy properties by extending the main-sequence integration method for computing galaxy star formation histories. We properly account for scatter in the stellar mass-star formation rate relation and the evolving fraction of passive systems and find that the latter effect is almost solely responsible for the age distributions among $z\sim0$ galaxies with stellar masses above $\sim 10^{10}\,{\rm M_{\odot}}$. However, while we qualitatively agree with the observed median stellar metallicity as a function of stellar mass, we attribute our inability to reproduce the distribution in detail largely to a combination of imperfect gas-phase metallicity and $α$/Fe ratio calibrations. Our formalism will benefit from new observational constraints and, in turn, improve interpretations of future data by providing self-consistent star formation histories for population synthesis modeling.
description: 20 pages, 6 figures, 1 table, MNRAS in press, supplementary tables available online
Aktennotiz
Creators: name: Stieler, Adolf
Publisher: name: [s.n.]
Year: 1809

description: von A[dolf] Stieler
description: Eigenhändige Aktennotiz
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Deutsch
description: Verzeichnung=Description=Inventaire Juni 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original und dem Briefkatalog der UB Basel saf
Stochastic resonance in collective exciton-polariton excitations inside a GaAs microcavity
Creators: name: Abbaspour, Hadis
name: Trebaol, Stéphane
name: Portella-Oberli, Marcia
name: Deveaud, Benoit
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report the first observation of stochastic resonance in confined exciton-polaritons. We evidence this phenomena by tracking the polaritons behavior through two stochastic resonance quantifiers namely the spectral magnification factor and the signal-to-noise ratio. The evolution of the stochastic resonance in function of the modulation amplitude of the periodic excitation signal is studied. Our experimental observations are well reproduced by numerical simulations performed in the framework of the Gross-Pitaevskii equation under stochastic perturbation.
description: Accepted for publication in Phys. Rev. Lett
A deterministic model for homologous antibody dependant enhancement on influenza infection
Creators: name: Xu, Shilian
name: Yang, Jiaru
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 32
subject: Biomedical and clinical sciences
classificationCode: 3207
subject: Medical microbiology

description: Antibody dependant enhancement refers that viral infectivity was unexpectedly enhanced at low antibody concentration compared to when antibodies were absent, such as Dengue, Zika and influenza virus. To mathematically describe switch from enhancement to neutralisation with increase of antibody concentration, one hyperbolic tangent variant is used as switching function in existed models. However, switching function with hyperbolic tangent contains four parameters, and does not always increase with antibody concentration. To address this problem, we proposed a monotonically increasing Logistical function variant as switching function, which only contains position parameter and magnitude parameter. Analysing influenza viral titre estimated from 21 focus reduction assay (FRA) datasets from neutralisation group (viral titre lower than negative control on all serial dilutions) and 20 FRA dataset from enhancement group (viral titre higher than negative control on high serial dilution), switching function with Logistic function performs better than existed model independent of both groups and exhibited different behaviour/character; specifically, magnitude parameter estimated from enhancement group is lower, but position parameter estimated from enhancement group is higher. A lower magnitude parameter refers that enhancement group more rapidly switches from enhancement to neutralisation with increase of antibody concentration, and a higher position parameter indicates that enhancement group provides a larger antibody concentration interval corresponding to enhancement. Integrating estimated neutralisation kinetics with viral replication, we demonstrated that antibody-induced bistable influenza kinetics exist independent of both groups. However, comparing with neutralisation group, enhancement group provides higher threshold value of antibody concentration corresponding to influenza infectivity. This explains the observed phenomenon that antibody dependent enhancement enhances susceptibility, severity, and mortality to influenza infection. On population level, antibody dependant enhancement can promote H1N1 and H3N2 influenza virus cooperate to sustain long-term circulation on human populations according to antigenic seniority theory.
Brief an Pierre Du Puy
Creators: name: Saumaise, Claude
Publisher: name: [s.n.]
Year: 1636

description: Longue et intéressante lettre historique. (Kat. Geigy-Hagenbach)
description: von [Claude de] Saumaise
description: Eigenhändiger Brief mit Unterschrift und zwei roten Lacksiegeln
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Französisch
description: Verzeichnung=Description=Inventaire Mai 2020 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf
Zeitungsausschnitt mit Widmung
Creators: name: Gandhi, Mohandas Karamchand
Publisher: name: [s.n.]
Year: 1930

description: von M[ohandas] K[aramtschand] Gandhi
description: Illustrierter Zeitungsausschnitt mit Gandhis Unterschrift un einigen eigenhändigen Worten
description: Stiftung Sammlung Karl Geigy-Hagenbach
description: Englisch
description: Verzeichnung=Description=Inventaire März 2019 HAN-Katalogisierungsregeln Rekatalogisierung nach Original, Verzeichnis von Karl Geigy-Hagenbach und Briefkatalog der UB Basel saf