cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Zur Virusätiologie der idiopathischen Fazialisparese (Enzymimmunserologische Untersuchungen) = On the viral etiology of Bell's palsy (An enzyme-linked immunosorbent assay study) [author's transl.]
Creators: name: Mees, K.
name: Wolf, Hans J.
name: Roggendorf, M.
Publisher: name: Universität Regensburg
Year: 1981
Subjects: subject: 610 Medizin
subject: Antibodies, Viral/analysis
subject: Chickenpox/microbiology
subject: Cytomegalovirus/immunology
subject: Cytomegalovirus Infections/microbiology
subject: Enzyme-Linked Immunosorbent Assay
subject: Facial Paralysis/microbiology
subject: Herpes Simplex/microbiology
subject: Herpesviridae Infections/microbiology
subject: Herpesvirus 3, Human/immunology
subject: Herpesvirus 4, Human/immunology
subject: Humans
subject: Simplexvirus/immunology

description: In a prospective study paired sera of 14 patients suffering from Bell's palsy were examined for antibodies against Varicella-zoster Virus (VZV), Herpes-simplex Virus (HSV), Cytomegalovirus (CMV) and Epstein-Barr Virus (EBV). For determination of antibodies against VZV, HSV and CMV an enzyme-linked immunosorbent assay was carried out. Indirect immunofluorescence was carried out to determine antibodies against EBV. Serum samples were taken within 5 days of Bell's palsy having been diagnosed and were compared with further serum samples taken 4 weeks later. No evidence of significant differences between the antibody titers of the paired sera was found. The viral etiology of Bell's palsy due to an exogenous infection or by activation of a latent infection seems unlikely.
Detecting edge degeneracy in interacting topological insulators through entanglement entropy
Creators: name: Wang, Da
name: Xu, Shenglong
name: Wang, Yu
name: Wu, Congjun
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The existence of degenerate or gapless edge states is a characteristic feature of topological insulators, but is difficult to detect in the presence of interactons. We propose a new method to obtain the degeneracy of the edge states from the perspective of entanglement entropy, which is very useful to identify interacting topological states. Employing the determinant quantum Monte Carlo technique, we investigate the interaction effect on two representative models of fermionic topological insulators in one and two dimensions, respectively. In the two topologically nontrivial phases, the edge degeneracies are reduced by interactions but remain to be nontrivial.
description: 6 pages, 4 figures
title: John Triseliotis (1929-2012)
Creators: name: Hill, Malcolm
Publisher: name: Strathprints - University of Strathclyde
Year: 2013

description: For more than 50 years, John Triseliotis made important contributions to our understandings of children separated from their parents through his research, writing and teaching. His early career in social work developed in Cyprus and London, then he gained an academic post at the University of Edinburgh in the 1960s. He became Professor of Social Work and Director of Social Work Education there. Most of his research was carried out in Scotland but he also engaged in important studies that covered England too, and wrote about social welfare and children’s issues in Cyprus and Greece.
The spontaneous and induced synthesis of Epstein-Barr virus antigens in Raji cells immobilized on surface coated with anti-lymphocyte globulin
Creators: name: Bayliss, G. J.
name: Wolf, Hans J.
Publisher: name: Universität Regensburg
Year: 1981
Subjects: subject: 610 Medizin
subject: Antigens, Surface/immunology
subject: Antigens, Viral/immunology
subject: Antilymphocyte Serum/pharmacology
subject: Cells, Cultured
subject: Herpesvirus 4, Human/immunology
subject: Humans
subject: Idoxuridine/pharmacology
subject: Virus Activation/drug effects

description: Immobilization of Raji cells on surface coated with anti-lymphocyte globulin (ALG) at low cell densities lead to the synthesis of Epstein-Barr virus (EBV) early antigen (EA) in up to 5% of the cells. At higher cell densities the percentage of antigen-positive cells decreased and at confluency no antigen synthesis was observed. Addition of iododeoxyuridine (IdUrd) to low density cultures increased the expression of EA to 20%, whereas in confluent cultures the cells could not be induced to synthesize EA. Treatment of cells in suspension with ALG failed to induced EA synthesis and did not potentiate the effect of IdUrd. Immobilized Raji cells proved to be suitable targets for superinfection with EBV derived from P3HR1 cultures.
Black hole hair in generalized scalar-tensor gravity
Creators: name: Sotiriou, Thomas P.
name: Zhou, Shuang-Yong
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The most general action for a scalar field coupled to gravity that leads to second order field equations for both the metric and the scalar --- Horndeski's theory --- is considered, with the extra assumption that the scalar satisfies shift symmetry. We show that in such theories the scalar field is forced to have a nontrivial configuration in black hole spacetimes, unless one carefully tunes away a linear coupling with the Gauss--Bonnet invariant. Hence, black holes for generic theories in this class will have hair. This contradicts a recent no-hair theorem, which seems to have overlooked the presence of this coupling.
description: 4+1 pages, PRL version
Immunoprecipitation as a tool for studying humoral immunity of natural and experimental hosts of Herpesvirus saimiri
Creators: name: Modrow, Susanne
name: Schmidt, H.
name: Wolf, Hans J.
Publisher: name: Universität Regensburg
Year: 1983
Subjects: subject: 610 Medizin
subject: Animals
subject: Antibodies, Viral/biosynthesis
subject: Antibody Specificity
subject: Antigen-Antibody Complex/isolation & purification
subject: Aotus trivirgatus
subject: Cells, Cultured
subject: Electrophoresis, Polyacrylamide Gel
subject: Herpesviridae Infections/immunology
subject: Herpesvirus 2, Saimiriine/immunology
subject: Rabbits
subject: Tumor Virus Infections/immunology

description: Herpesvirus saimiri strain 11 and attenuated H. saimiri strain 11 proteins synthesized during the lytic cycle of virus replication were used for immunoprecipitation with various sera from natural (Saimiri sciureus) and experimental (Saguinus nigricollis, Saguinus fuscicollis, Aotus trivirgatus, New Zealand White rabbits) hosts. The analysis of the precipitates separated in sodium dodecyl sulfate:polyacrylamide gels revealed that in tumor-developing animals a specific set of viral polypeptides were precipitated, which were not precipitated by sera obtained from the natural host Saimiri sciureus. Using labeled proteins from H. saimiri 11 and its attenuated strain, respectively, a difference was shown after precipitation with a serum raised against infected cell proteins of H. saimiri 11.
Probing the Standard Model with Higgs signal rates from the Tevatron, the LHC and a future ILC
Creators: name: Bechtle, Philip
name: Heinemeyer, Sven
name: Stål, Oscar
name: Stefaniak, Tim
name: Weiglein, Georg
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We explore the room for possible deviations from the Standard Model (SM) Higgs boson coupling structure in a systematic study of Higgs coupling scale factor benchmark scenarios using the latest signal rate measurements from the Tevatron and LHC experiments. We employ chi-squared fits performed with HiggsSignals, which takes into account detailed information on signal efficiencies and major correlations of theoretical and experimental uncertainties. All considered scenarios allow for additional non-standard Higgs boson decay modes, and various assumptions for constraining the total decay width are discussed. No significant deviations from the SM Higgs boson coupling structure are found in any of the investigated benchmark scenarios. We derive upper limits on an additional (undetectable) Higgs decay mode under the assumption that the Higgs couplings to weak gauge bosons do not exceed the SM prediction. We furthermore discuss the capabilities of future facilities for probing deviations from the SM Higgs couplings, comparing the high luminosity upgrade of the LHC with a future International Linear Collider (ILC), where for the latter various energy and luminosity scenarios are considered. At the ILC model-independent measurements of the coupling structure can be performed, and we provide estimates of the precision that can be achieved.
description: 64 pages, 25 figures, 17 tables; v2: minor corrections in the text, references added. Matches published version on JHEP
Characterization of Herpesvirus saimiri and Herpesvirus ateles structural proteins
Creators: name: Modrow, Susanne
name: Wolf, Hans J.
Publisher: name: Universität Regensburg
Year: 1983
Subjects: subject: 610 Medizin
subject: Capsid/analysis
subject: Electrophoresis, Polyacrylamide Gel
subject: Herpesviridae/analysis
subject: Herpesvirus 2, Saimiriine/analysis
subject: Molecular Weight
subject: Viral Envelope Proteins
subject: Viral Proteins/analysis
subject: Viral Structural Proteins

description: The structural proteins of Herpesvirus saimiri strains 11 and 11 att and of Herpesvirus ateles strains 73 and 810 were characterized by electrophoresis in SDS-polyacrylamide gels. For H. saimiri 21 virus structural proteins could be identified with molecular weights ranging from 28,000 to 210,000 Da. For H. ateles 810 and H. ateles 73, 20 polypeptides were characterized. Using lactoperoxidase for iodination of surface proteins and immunoprecipitation, 5 polypeptides could be identified as envelope and 4 as capsid surface proteins.
A Multicenter, Investigator-Blinded, Randomized Controlled Trial to Assess the Efficacy of Calf Neuromuscular Electrical Stimulation Program on Walking Performance in Peripheral Artery Disease: The ELECTRO-PAD Study Protocol
Creators: name: Le Faucheur, Alexis
name: Jéhannin, Pierre
name: Chanteau, Adrien
name: Blanc-Petitjean, Pauline
name: DONNELLY, ALAN
name: Hoffmann, Clément
name: Bura-Rivière, Alessandra
name: Kaladji, Adrien
name: Lanéélle, Damien
name: Mahé, Guillaume
Publisher: name: University of Limerick
Year: 2023
Subjects: subject: Health sciences
subject: FOS: Health sciences

description: This paper describes a currently on-going multicenter, randomized controlled trial designed to assess the efficacy of calf neuromuscular electrical stimulation (NMES) on changes in maximal walking distance in people with lower extremity peripheral artery disease (PAD), compared with a non-intervention control-group. This study (NCT03795103) encompasses five participating centers in France. PAD participants with a predominant claudication at the calf level and a maximal treadmill walking distance ≤300 m are randomized into one of the two groups: NMES group or Control group. The NMES program consists of a 12-week program of electrical stimulations at the calf-muscle level. The primary outcome of the study is the change in maximal treadmill walking distance at 12 weeks. Main secondary outcomes include changes in the pain-free treadmill walking distance; 6 min total walking distance; global positioning system (GPS)-measured outdoor walking capacity; daily physical activity level by accelerometry; self-reported walking impairment; self-reported quality of life; ankle-brachial index; and skin microvascular function, both at the forearm and calf levels. Recruitment started in September 2019 and data collection is expected to end in November 2022.
An Epstein--Barr virus early protein induces cell fusion
Creators: name: Bayliss, G. J.
name: Wolf, Hans J.
Publisher: name: Universität Regensburg
Year: 1981
Subjects: subject: 610 Medizin
subject: Antigens, Viral/genetics
subject: B-Lymphocytes
subject: Cell Fusion
subject: Cell Line
subject: Cell Transformation, Viral
subject: Fluorescent Antibody Technique
subject: Herpesvirus 4, Human/immunology
subject: Humans
subject: Leukemia, Lymphoid
subject: Viral Proteins/physiology

description: Superinfection of Raji cells with Epstein--Barr virus (EBV) leads to syncytium formation. Studies using metabolic inhibitors and amino acid analogues suggest that the fusion-inducing factor belongs to the early group of virus-specified proteins. Induction of early EBV protein synthesis in Raji cells by using various chemicals also leads to syncytium formation, indicating that the fusion process is not caused by a virion membrane protein introduced into the cells upon infection. The relevance of these findings to the association of EBV with carcinoma of the nasopharynx is discussed.
Unlocking biological insights: Reactome's comprehensive pathway analysis and developmental lineage path project
Creators: name: Li, Nancy
name: Orlic-Milacic, Marija
name: Beavers, Deidre
name: Griss, Johannes
name: Conley, Patrick
name: Chuqiao Gong
name: Gillespie, Marc
name: Matthews, Lisa
name: Haw, Robin
name: Bijay Jassal
name: May, Bruce
name: Petryszak, Robert
name: Ragueneau, Eliot
name: Rothfels, Karen
name: Cristoffer Sevilla
name: Shamovsky, Veronica
name: Stephan, Ralf
name: Tiwari, Krishna
name: Thawfeek Varusai
name: Helia Mohammadi
name: Wright, Adam
name: Weiser, Joel
name: Hermjakob, Henning
name: D'Eustachio, Peter
name: Guanming Wu
name: Stein, Lincoln
Publisher: name: F1000 Research Limited
Year: 2024

description: Reactome is a comprehensive, open-source, free biological pathway database created in 2003, containing manually curated and peer-reviewed pathway diagrams showing detailed mechanistic biochemical reactions and informative literature summations. Reactome pathway data guides hypothesis formation by biomedical researchers, data analysis by bioinformaticians, and can offer a basis for machine learning applications. 

Pathway analysis has become integral in omics data interpretation. ReactomeGSA, an extension of Reactome, enables multi-omic pathway analysis by mapping diverse datasets onto a common pathway framework. Integrated with ExpressionAtlas and GREIN, ReactomeGSA optimizes analyses by incorporating public datasets and supports pathway-level differential expression analysis, compatible with scRNA-seq data. It is accessible via web interface, Bioconductor R package, and API. We have previously demonstrated using ReactomeGSA to characterize the role of B cells in anti-tumor immunity. Through comparing B cell rich and poor human cancer samples from five of the Cancer Genome Atlas (TCGA) transcriptomics and two of the Clinical Proteomic Tumor Analysis Consortium (CPTAC) proteomics studies, we demonstrated how ReactomeGSA can derive novel biomedical insights by integrating large multi-omics datasets.

Recently, Reactome initiated a developmental lineage path project to provide an integrated systems biology resource. This project aims to establish a continuously updated repository of cell lineage paths based on tissue morphogenesis knowledge, facilitating analysis of single-cell omics data for researchers engaged in cell lineage tracing studies. Reactome actively seeks collaborations with biological experts to enhance its annotations. Its user-friendly tools cater to researchers across various bioinformatics expertise levels, making it an indispensable resource in biological research.
title: Emil Victor Mauser-Spychiger (1893-1950)
title: Gedenkfeier anlässlich der Bestattung von Emil Victor Mauser-Spychiger Mittwoch, den 8. März 1950, im Neumünster in Zürich
titleType: Subtitle
Creators: name: (:Unkn) Unknown
Publisher: name: Zentralbibliothek Zürich
Year: 1950
Subjects: subject: 330 Wirtschaft
subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Zürich
subject: Mauser, Emil

description: Enthält: Abdankungsrede von Pfarrer Karl Zimmermann; Ansprache von Herrn Theodor Zitt; Ansprache von Herrn Max Gassmann
Herpesvirus saimiri-induced proteins in lytically infected cells. I. Time-ordered synthesis
Creators: name: Modrow, Susanne
name: Wolf, Hans J.
Publisher: name: Universität Regensburg
Year: 1983
Subjects: subject: 610 Medizin
subject: Animals
subject: Aotus trivirgatus
subject: Azetidines/metabolism
subject: Butyric Acids/pharmacology
subject: Canavanine/metabolism
subject: Cell Line
subject: DNA, Viral/biosynthesis
subject: Herpesvirus 2, Saimiriine/metabolism
subject: Kinetics
subject: Tetradecanoylphorbol Acetate/pharmacology
subject: Viral Proteins/biosynthesis
subject: Virus Activation

description: The addition of TPA (phorbol-12-myristate-13-acetate) to cultures during the lytic infection with herpesvirus saimiri led to an enhanced and accelerated production of polypeptides induced by H. saimiri and to a rapid shut-down of host cell protein synthesis and allowed a detailed analysis of the protein patterns. Analysis of sequential protein synthesis in owl monkey kidney cells lytically infected with H. saimiri 11 permitted the identification of 31 virus-induced polypeptides. The use of the amino acid analogues canavanine (for arginine) and azetidine (for proline) in parallel allowed experiments on the identification of proteins synthesized early and late during lytic infection.
Development of the Self-Archiving System in the Social Science Japan Data Archive
Creators: name: Ikeda, Megumi
name: Yokouchi, Nobutada
name: Miwa, Satoshi
Publisher: name: Zenodo
Year: 2023
Subjects: Research data repository
Data archiving
Data literacy

description: Since its launch in 1996, the Social Science Japan Data Archive (SSJDA) has been collecting and storing raw data provided by depositors that are obtained mainly from social surveys. These data are then widely shared for academic purposes, or secondary analysis in particular. Although SSJDA has long been responsible for creating the metadata, a new self-archiving system was developed recently that allows the depositors to register their raw data and create the metadata by themselves. This self-archiving system is expected to improve the efficiency of data archiving and sharing in the long run; however, there are also several challenges to overcome. For example, many depositors, including academic researchers, are unexperienced in creating the metadata in a FAIR manner. Therefore, SSJDA is also planning to provide training programs, such as self-learning materials to the depositors.
A spectral mapping theorem for perturbed Ornstein-Uhlenbeck operators on L^2(R^d)
Creators: name: Donninger, Roland
name: Schörkhuber, Birgit
Publisher: name: arXiv
Year: 2014
Subjects: subject: Spectral Theory (math.SP)
subject: Analysis of PDEs (math.AP)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: We consider Ornstein-Uhlenbeck operators perturbed by a radial potential. Under weak assumptions we prove a spectral mapping theorem for the generated semigroup. The proof relies on a perturbative construction of the resolvent, based on angular separation, and the Gearhart-Prüß Theorem.
description: 43 pages, improved presentation, suggestions by referees incorporated, will appear in Journal of Functional Analysis
Smoothing and mean-covariance estimation of functional data with a Bayesian hierarchical model
Creators: name: Yang, Jingjing
name: Zhu, Hongxiao
name: Choi, Taeryon
name: Cox, Dennis D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Functional data, with basic observational units being functions (e.g., curves, surfaces) varying over a continuum, are frequently encountered in various applications. While many statistical tools have been developed for functional data analysis, the issue of smoothing all functional observations simultaneously is less studied. Existing methods often focus on smoothing each individual function separately, at the risk of removing important systematic patterns common across functions. We propose a nonparametric Bayesian approach to smooth all functional observations simultaneously and nonparametrically. In the proposed approach, we assume that the functional observations are independent Gaussian processes subject to a common level of measurement errors, enabling the borrowing of strength across all observations. Unlike most Gaussian process regression models that rely on pre-specified structures for the covariance kernel, we adopt a hierarchical framework by assuming a Gaussian process prior for the mean function and an Inverse-Wishart process prior for the covariance function. These prior assumptions induce an automatic mean-covariance estimation in the posterior inference in addition to the simultaneous smoothing of all observations. Such a hierarchical framework is flexible enough to incorporate functional data with different characteristics, including data measured on either common or uncommon grids, and data with either stationary or nonstationary covariance structures. Simulations and real data analysis demonstrate that, in comparison with alternative methods, the proposed Bayesian approach achieves better smoothing accuracy and comparable mean-covariance estimation results. Furthermore, it can successfully retain the systematic patterns in the functional observations that are usually neglected by the existing functional data analyses based on individual-curve smoothing.
description: Submitted to Bayesian Analysis
Ultrastructural studies on cell fusion induced by Epstein-Barr virus or N-butyrate and 12-O-tetradecanoylphorbol-13-acetate. Brief report
Creators: name: Asai, S.
name: Bayliss, G. J.
name: Wolf, Hans J.
name: Namikawa, I.
name: Ito, Y.
Publisher: name: Universität Regensburg
Year: 1985
Subjects: subject: 610 Medizin
subject: Butyrates/pharmacology
subject: Butyric Acid
subject: Butyric Acids/pharmacology
subject: Cell Fusion/drug effects
subject: Cells, Cultured
subject: Herpesviridae Infections/pathology
subject: Herpesvirus 4, Human/physiology
subject: Humans
subject: Lymphocytes/ultrastructure
subject: Microscopy, Electron
subject: Phorbols/pharmacology
subject: Tetradecanoylphorbol Acetate/pharmacology

description: The morphological changes which occur in Raji cells during EBV induced fusion are described. Of particular interest is the formation of local contacts between cells, at these points the plasmalemmae of the two cells become disorganized and cytoplasmic bridges are formed.
Spectral Domain of Large Nonsymmetric Correlated Wishart Matrices
Creators: name: Vinayak
name: Benet, Luis
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study {the} complex eigenvalues of the Wishart model defined for nonsymmetric correlation matrices. The model is defined for two statistically equivalent but different Gaussian real matrices, as $\mathsf{C}=\mathsf{AB}^{t}/T$, where $\mathsf{B}^{t}$ is the transpose of $\mathsf{B}$ and both matrices $\mathsf{A}$ and $\mathsf{B}$ are of dimension $N\times T$. We consider {\it actual} correlations between the matrices so that on the ensemble average $\mathsf{C}$ does not vanish. We derive a loop equation for the spectral density of $\mathsf{C}$ in {the} large $N$ and $T$ limit where the ratio $N/T$ is finite. The actual correlations changes the complex eigenvalues of $\mathsf{C}$, and hence their domain from the results known for the vanishing $\mathsf{C}$ or for the uncorrelated $\mathsf{A}$ and $\mathsf{B}$. Using the loop equation we derive {a} result for the contour describing the domain of {the} bulk of the eigenvalues of $\mathsf{C}$. If the nonvanishing-correlation matrix is diagonal with the same element $c\ne0$, the contour is no longer a circle centered at origin but a shifted ellipse. In this case, the loop equation is analytically solvable and we explicitly derive {a} result for the spectral density. For more general cases, our analytical result implies that the contour depends on its symmetric and anti-symmetric parts if the nonvanishing-correlation matrix is nonsymmetric. On the other hand, if it is symmetric then the contour depends only on the spectrum of the correlation matrix. We also provide numerics to justify our analytics.
description: 10 pages, 8 figures
PBH-infused seesaw origin of matter and unique gravitational waves
Creators: name: Borah, Debasish
name: Das, Suruj Jyoti
name: Samanta, Rome
name: Urban, Federico R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Standard Model, extended with three right-handed (RH) neutrinos, is the simplest model that can explain light neutrino masses, the baryon asymmetry of the Universe, and dark matter (DM). Models in which RH neutrinos are light are generally easier to test in experiments. In this work, we show that, even if the RH neutrinos are super-heavy ($M_{i=1,2,3}>10^9$ GeV) -- close to the Grand Unification scale -- the model can be tested thanks to its distinct features on the stochastic Gravitational Wave (GW) background. We consider an early Universe filled with ultralight primordial black holes (PBH) that produce a super-heavy RH neutrino DM via Hawking radiation. The other pair of RH neutrinos generates the baryon asymmetry via thermal leptogenesis, much before the PBHs evaporate. GW interferometers can test this novel spectrum of masses thanks to the GWs induced by the PBH density fluctuations. In a more refined version, wherein a $U(1)$ gauge symmetry breaking dynamically generates the seesaw scale, the PBHs also cause observable spectral distortions on the GWs from the $U(1)$-breaking cosmic strings. Thence, a low-frequency GW feature related to DM genesis and detectable with a pulsar-timing array must correspond to a mid- or high-frequency GW signature related to baryogenesis at interferometer scales.
description: 16 pages (one column), 5 figures, footnote-3 extended. Matches the JHEP version
Benign and malignant disease caused by EBV
Creators: name: Wolf, Hans J.
name: Seibl, R.
Publisher: name: Universität Regensburg
Year: 1984
Subjects: subject: 610 Medizin
subject: Animals
subject: Antibodies, Viral/analysis
subject: Antigens, Viral/analysis
subject: Burkitt Lymphoma/microbiology
subject: Carcinoma/microbiology
subject: DNA, Viral/genetics
subject: Herpesvirus 4, Human/pathogenicity
subject: Humans
subject: Infectious Mononucleosis/microbiology
subject: Nasopharyngeal Neoplasms/microbiology
subject: Nucleic Acid Hybridization
subject: RNA, Viral/genetics
subject: Transfection
subject: Tumor Virus Infections/microbiology

description: Epstein-Barr virus (EBV) causes infectious mononucleosis as a primary disease. The virus infects more than 90% of the average population and persists lifelong in peripheral B-lymphocytes. The virus is produced in the parotid gland and spread via the oral route. Serology suggests that the Epstein-Barr virus might be involved in the causation of two neoplastic diseases of humans: African Burkitt's lymphoma and nasopharyngeal carcinoma. Whereas the development of the lymphoma has an even better linkage with chromosomal rearrangements, nasopharyngeal carcinoma shows a unique association with Epstein-Barr virus. Environmental factors, including traditional Chinese medicine, may be responsible for the enhanced risk of nasopharyngeal carcinoma in certain, predominantly Chinese, populations of southern Asia. Possible mechanisms leading to the establishment of the neoplastic manifestations will be discussed.
Non-planar master integrals for the production of two off-shell vector bosons in collisions of massless partons
Creators: name: Caola, Fabrizio
name: Henn, Johannes M.
name: Melnikov, Kirill
name: Smirnov, Vladimir A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the calculation of all non-planar master integrals that are needed to describe production of two off-shell vector bosons in collisions of two massless partons through NNLO in perturbative QCD. The integrals are computed analytically using differential equations in external kinematic variables and expressed in terms of Goncharov polylogarithms. These results provide the last missing ingredient needed for the computation of two-loop amplitudes that describe the production of two gauge bosons with different invariant masses in hadron collisions.
description: 18 pages; ancillary files included with arXiv submission. v2: typos in the text and ancillary files corrected. arXiv admin note: substantial text overlap with arXiv:1402.7078
Persistence of Epstein-Barr virus in the parotid gland
Creators: name: Wolf, Hans J.
name: Hausmann, M.
name: Wilmes, E.
Publisher: name: Universität Regensburg
Year: 1984
Subjects: subject: 610 Medizin
subject: Adult
subject: Autoradiography
subject: Biopsy
subject: DNA, Viral/analysis
subject: Genes, Viral
subject: Herpesvirus 4, Human/isolation & purification
subject: Humans
subject: Middle Aged
subject: Nucleic Acid Hybridization
subject: Nucleic Acid Renaturation
subject: Parotid Gland/microbiology
subject: Protein Biosynthesis
subject: Tritium/diagnostic use

description: Two independent techniques, in situ hybridization on frozen sections and reassociation kinetics, have been used to localize Epstein-Barr virus genomes in tissue samples from healthy human adults. Whereas specimens taken from the palatine tonsils were invariably negative, all samples from the parotid gland were positive when tested with either technique. This observation suggests that the parotid gland is, besides the peripheral lymphocytes, a site of lifelong persistence of Epstein-Barr virus and probably the site of low-level virus production which may be the source of virus found in the oropharynx.
Instability of Rotating Anti-de Sitter Black Holes
Creators: name: Gwak, Bogeun
name: Lee, Bum-Hoon
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the instability of higher-dimensional rotating anti-de Sitter black holes through fragmentation. Fragmentation occurs when black holes rotate too fast to sustain their horizon, and then the black holes are broken into small pieces. Using this process, we test the stability of AdS black holes and discover the dynamical upper bounds of the angular momentum and the cosmological constant. We show that AdS black holes can exist stably within limited parameter ranges in the general dimensions. The parameter ranges are obtained numerically in terms of angular momentum and cosmological constant.
description: 11 pages, 5 figures, published version in PRD
Claves para internacionalizar a la educación superior peruana
Creators: name: Villegas, David Auris
Publisher: name: Zenodo
Year: 2022
Subjects: Educación universitaria, internacionalización, competitividad, calidad

description: La internacionalización de la educación superior, es una de las actuales tendencias que exige un intercambio colectivo de saber y experiencias a gran escala como pieza fundamental, para encontrar soluciones a diferentes problemas en el concierto mundial, por lo que es imperativo que nuestras universidades se abran al mundo y asuman el desafío de ser protagonistas de nuestro tiempo.
Multi-channel Kondo impurity dynamics in a Majorana device
Creators: name: Altland, A.
name: Beri, B.
name: Egger, R.
name: Tsvelik, A. M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the multi-channel Kondo impurity dynamics realized in a mesoscopic superconducting island connected to metallic leads. The effective 'impurity spin' is non-locally realized by Majorana bound states and strongly coupled to lead electrons by non-Fermi liquid correlations. We explore the spin dynamics and its observable ramifications near the low-temperature fixed point. The topological protection of the system raises the perspective to observe multi-channel Kondo impurity dynamics in experimentally realistic environments.
description: 4.6 pages; published version
Local Informal Network Support and Shared Expertise: the 20-year experience of CAMA
Creators: Kubilius, Ramune K.
Keller Young, Megan
Publisher: name: DigitalHub. Galter Health Sciences Library & Learning Center
Year: 2022

description: Lightning talk presentation made during the virtual SLA Midwest Symposium on June 10, 2022 about CAMA (Chicago Area Medical Archivists), including milestones from its 20 year history. / Presentation also made on-site (with minor updates) during the Midwest/Medical Library Association meeting on October 24, 2022 under the alternate title: "20 Years of Local Informal Network Support and Shared Expertise: Chicago Area Medical Archivists (CAMA)".
title: Von Feuerbach bis Bredekamp. Zur Geschichte zeitgenössischer Bilddiskurse. Teil 2: Die Zeit des „Dritten Reiches“ und der „alten“ Bundesrepublik
Creators: name: Paul, Gerhard
Publisher: name: ZZF - Zentrum für Zeithistorische Forschung Potsdam e.V.
Year: 2015

description: Anders als während der Weimarer Republik gab es nach 1933 in Deutschland keinen freien Diskurs mehr über die zeitgenössischen Bilderwelten, allenfalls oberflächliche Beschreibungen und zustimmende Kommentare. Diese stammten zum überwiegenden Teil aus dem Umkreis der neuen, sich gerade erst etablierenden Zeitungswissenschaft, begründet u.a. von Emil Dovifat, dem Nestor der Publizistikwissenschaft in Deutschland und Leiter des Deutschen Instituts für Zeitungskunde an der Friedrich-Wilhelms-Universität in Berlin, sowie des von Hans A. Münster geleiteten zeitungswissenschaftlichen Instituts der Universität Leipzig sowie des Münchner Instituts für Zeitungswissenschaft unter Karl d’Ester. Darüber hinaus befasste sich auch die gleichgeschaltete Deutsche Hochschule für Politik in Berlin – eine unmittelbare Reichsanstalt, die mit der Reichspropagandaleitung (RPL) der NSDAP kooperierte und an der u.a. NS-Propagandaexperten wie Hans Weidemann und Fritz Hippler als Dozenten arbeiteten – mit Fragen der Bildpropaganda. Die Themen dieser Institute kreisten vor allem um das Bild als Waffe in Pressefotografie, Karikatur, Plakat und Film.
Spectral analysis of finite-time correlation matrices near equilibrium phase transitions
Creators: name: Vinayak
name: Prosen, T.
name: Buca, B.
name: Seligman, T. H.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study spectral densities for systems on lattices, which, at a phase transition display, power-law spatial correlations. Constructing the spatial correlation matrix we prove that its eigenvalue density shows a power law that can be derived from the spatial correlations. In practice time series are short in the sense that they are either not stationary over long time intervals or not available over long time intervals. Also we usually do not have time series for all variables available. We shall make numerical simulations on a two-dimensional Ising model with the usual Metropolis algorithm as time evolution. Using all spins on a grid with periodic boundary conditions we find a power law, that is, for large grids, compatible with the analytic result. We still find a power law even if we choose a fairly small subset of grid points at random. The exponents of the power laws will be smaller under such circumstances. For very short time series leading to singular correlation matrices we use a recently developed technique to lift the degeneracy at zero in the spectrum and find a significant signature of critical behavior even in this case as compared to high temperature results which tend to those of random matrix models.
description: 4 pages, 5 figures
Supplemental Material for 'Allosteric inhibition of Staphylococcus aureus MenD by 1,4-dihydroxy naphthoic acid: A feedback inhibition mechanism of the menaquinone biosynthesis pathway'
Creators: name: Stanborough, Tamsyn
name: Ho, Ngoc Anh Thu
name: Bulloch, Esther M. M.
name: Bashiri, Ghader
name: Dawes, Stephanie S.
name: Akazong, Etheline W.
name: Titterington, James
name: Allison, Timothy M.
name: Jiao, Wanting
name: Johnston, Jodie M.
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Structural Biology

description: Contains Multiple sequence alignment, Native mass spectra and X-ray crystallography data summary related to the paper.
The double of the doubles of Klein surfaces
Creators: name: Costa, Antonio F.
name: Cristofori, Paola
name: Porto, Ana M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Geometric Topology (math.GT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: Primary 30F50, Secondary 14H15

description: A Klein surface is a surface with a dianalytic structure. A double of a Klein surface $X$ is a Klein surface $Y$ such that there is a degree two morphism (of Klein surfaces) $Y\rightarrow X$. There are many doubles of a given Klein surface and among them the so-called natural doubles which are: the complex double, the Schottky double and the orienting double. We prove that if $X$ is a non-orientable Klein surface with non-empty boundary, the three natural doubles, although distinct Klein surfaces, share a common double: "the double of doubles" denoted by $DX$. We describe how to use the double of doubles in the study of both moduli spaces and automorphisms of Klein surfaces. Furthermore, we show that the morphism from $DX$ to $X$ is not given by the action of an isometry group on classical surfaces.
description: 14 pages; more details in the proof of theorem 6
D3.2 - Policy & events release
Creators: name: Wouter Dullaert,
name: Langens, Jonathan
name: Uroš   Milošević
Publisher: name: Zenodo
Year: 2018
Subjects: Privacy, GDPR, transparency, compliance

description: This release provides more mature components mainly the policy and synthesis management ones. It will also integrate the progress made in the authentication and authorisation.
First-Quantized Theory of Expanding Universe from Field Quantization in Mini-Superspace
Creators: name: Ida, Daisuke
name: Saito, Miyuki
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose an improved variant of the third-quantization scheme, for the spatially homogeneous and isotropic cosmological models in Einstein gravity coupled with a neutral massless scalar field. Our strategy is to specify a semi-Riemannian structure on the mini-superspace and to consider the quantum Klein-Gordon field on the mini-superspace. Then, the Hilbert space of this quantum system becomes inseparable, which causes the creation of infinite number of universes. To overcome this issue, we introduce a vector bundle structure on the Hilbert space and the connection of the vector bundle. Then, we can define a consistent unitary time evolution of the quantum universe in terms of the connection field on the vector bundle. By doing this, we are able to treat the quantum dynamics of a single-universe state. We also find an appropriate observable set constituting the CCR-algebra, and obtain the Schrödinger equation for the wave function of the single-universe state. We show that the present quantum theory correctly reproduces the classical solution to the Einstein equation.
description: 21 pages, 1 figure, published version
Information and references associated with Figure 2. from Capturing the free energy of transition state stabilization: insights from the inhibition of mandelate racemase
Creators: name: Bearne, Stephen L.
Publisher: name: The Royal Society
Year: 2022
Subjects: Biochemistry

description: Mandelate racemase (MR) catalyzes the Mg2+-dependent interconversion of (R)- and (S)-mandelate. To effect catalysis, MR stabilizes the altered substrate in the transition state (TS) by approximately 26 kcal mol–1 (–ΔGtx), such that the upper limit of the virtual dissociation constant of the enzyme-TS complex is 2 × 10–19 M. Designing TS analogue inhibitors that capture a significant amount of ΔGtx for binding presents a challenge since there are a limited number of protein binding determinants that interact with the substrate and the structural simplicity of mandelate constrains the number of possible isostructural variations. Indeed, current intermediate/TS analogue inhibitors of MR capture less than or equal to 30% of ΔGtx because they fail to fully capitalize on electrostatic interactions with the metal ion, and the strength and number of all available electrostatic and H-bond interactions with binding determinants present at the TS. Surprisingly, phenylboronic acid (PBA), 2-formyl-PBA and para-chloro-PBA capture 31–38% of ΔGtx. The boronic acid group interacts with the Mg2+ ion and multiple binding determinants that effect TS stabilization. Inhibitors capable of forming multiple interactions can exploit the cooperative interactions that contribute to optimum binding of the TS. Hence, maximizing interactions with multiple binding determinants is integral to effective TS analogue inhibitor design.This article is part of the theme issue ‘Reactivity and mechanism in chemical and synthetic biology’.
Universal Feature Selection Tool (UniFeat): An Open-Source Tool for Dimensionality Reduction
Creators: name: Tabakhi, Sina
name: Moradi, Parham
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Multiagent Systems (cs.MA)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The Universal Feature Selection Tool (UniFeat) is an open-source tool developed entirely in Java for performing feature selection processes in various research areas. It provides a set of well-known and advanced feature selection methods within its significant auxiliary tools. This allows users to compare the performance of feature selection methods. Moreover, due to the open-source nature of UniFeat, researchers can use and modify it in their research, which facilitates the rapid development of new feature selection algorithms.
description: 9 pages, 6 figures, This tool is available at https://unifeat.github.io/
Covariant approximation averaging
Creators: name: Shintani, Eigo
name: Arthur, Rudy
name: Blum, Thomas
name: Izubuchi, Taku
name: Jung, Chulwoo
name: Lehner, Christoph
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a new class of statistical error reduction techniques for Monte-Carlo simulations. Using covariant symmetries, we show that correlation functions can be constructed from inexpensive approximations without introducing any systematic bias in the final result. We introduce a new class of covariant approximation averaging techniques, known as all-mode averaging (AMA), in which the approximation takes account of contributions of all eigenmodes through the inverse of the Dirac operator computed from the conjugate gradient method with a relaxed stopping condition. In this paper we compare the performance and computational cost of our new method with traditional methods using correlation functions and masses of the pion, nucleon, and vector meson in $N_f=2+1$ lattice QCD using domain-wall fermions. This comparison indicates that AMA significantly reduces statistical errors in Monte-Carlo calculations over conventional methods for the same cost.
description: 47 pages, 17 figures, reference added and minor revision, v2: added figure, published version
MA`LUMOTLAR BAZASINI TASHKIL ETISHNING DASTURIY VOSITALARI
Creators: name: Nosirova, Sh.E.
Publisher: name: Zenodo
Year: 2024

description: Mamlakatimiz ishlab chiqarish sohalarini axboratlashtirish jamiyat rivojlanishining ob’ektiv jarayonini hamda zarur bo’lgan axborotlarni yig’ish, saqlash, uzatish, qayta ishlash va taqdim etishning tabiiy davomidir. Iqtisodiy, ishlab chiqarish, aloqa,ilmiy -tadqiqot, ta’lim, tibbiyot va biznes sohalaridagi mehnat sifati,mehnat unumdorligi va samaradorlik daraja soni yuksaltirish ularda tadbiq qilinayotgan eng zamonaviy axborot- kommunikatsiya texnologiyalari bilan bog’liq.
The relativistic solar particle event of 2005 January 20: origin of delayed particle acceleration
Creators: name: Klein, K. -L.
name: Masson, S.
name: Bouratzis, C.
name: Grechnev, V.
name: Hillaris, A.
name: Preka-Papadema, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The highest energies of solar energetic nucleons detected in space or through gamma-ray emission in the solar atmosphere are in the GeV range. Where and how the particles are accelerated is still controversial. We search for observational information on the location and nature of the acceleration region(s) by comparing the timing of relativistic protons detected on Earth and radiative signatures in the solar atmosphere during the particularly well-observed 2005 Jan. 20 event. This investigation focuses on the post-impulsive flare phase, where a second peak was observed in the relativistic proton time profile by neutron monitors. This time profile is compared in detail with UV imaging and radio spectrography over a broad frequency band from the low corona to interplanetary space. It is shown that the late relativistic proton release to interplanetary space was accompanied by a distinct new episode of energy release and electron acceleration in the corona traced by the radio emission and by brightenings of UV kernels. These signatures are interpreted in terms of magnetic restructuring in the corona after the coronal mass ejection passage. We attribute the delayed relativistic proton acceleration to magnetic reconnection and possibly to turbulence in large-scale coronal loops. While Type II radio emission was observed in the high corona, no evidence of a temporal relationship with the relativistic proton acceleration was found.
Impact of galactic distributions in celestial capture of dark matter
Creators: name: Bose, Debajit
name: Sarkar, Sambo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Celestial capture of dark matter provides a useful handle for constraining its particulate properties. The capture formalism is sensitive to the phase space distribution of dark matter in the vicinity of the celestial object. This article aims to systematically study the impact of uncertainties and the influence of cosmological simulations on the rate at which dark matter particles are captured inside a variety of celestial objects. Going beyond the framework of the Maxwell-Boltzmann distribution or the standard halo model, we take up pragmatic dark matter velocity distributions motivated by observations or cosmological simulations. Within the limits of the standard halo model, we report a maximum $\sim 20\%$ change in the capture rate. This number can go up to $\sim 200\%$ if dark matter particles within the galactic halo are favored to have an empirical velocity distribution profile when well-resolved and sophisticated cosmological simulations are employed to extract their parametric values.
description: 28 pages, 8 figures and 3 tables, references added, matches published version