cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Architectures of knowledge: From reusable assets to unique outcomes
Creators: name: Miraglia, Stefano
Publisher: name: Imperial College London
Year: 2013

description: This thesis comprises three papers that investigate how organisations reproduce and alter their products in response to the tension between stability and change resulting from their interactions with the environment. The first two papers hold a knowledge management perspective. They use constant comparison methods to analyse qualitative data from two multinational corporations that have succeeded for decades in simultaneously standardising and customising systems of products and services delivered to business customers. These systems are studied as architectures of knowledge-embedding assets that are replicated and reused across time and space, but also adapted to fit the contexts of utilisation. The first paper identifies the process by which the two firms balance and combine the apparently diverging objectives of stable reutilisation and fit with changing conditions. The second paper finds that organisational knowledge undergoes similar patterns of evolutionary change independently of the specific type of asset in which it is embedded. Overall, findings advance our theory of organisational knowledge by opening a new perspective on the intrinsic nature of this resource. Context-dependence emerges as the only persistent and ineludible property of knowledge that characterises its transfer as search for fit between contexts, and makes replication and adaptation necessarily interdependent, and mutually enabling and reinforcing. Moreover, knowledge appears as the most elemental genetic material of organisational living, as the change and evolution of products, activities, routines and ultimately organisations can be explained and studied as evolutionary changes occurring in the underlying knowledge. The third paper holds a systems theory perspective, and reports a conceptual analysis of the interplay between two architectural properties of systems – modularity, and integrality – and their impact on the overall system’s behaviour and performance. The paper offers a reconceptualisation of modularity and integrality as coexisting and concurring properties of systems. A framework is presented within which the interplay between these two architectural properties along multiple dimensions shapes four specific types of system architectures.
Blast resistance of laminated glass facades
Creators: name: Del Linz, Paolo
Publisher: name: Imperial College London
Year: 2014

description: The aim of this thesis is to improve the understanding of the behaviour of Polyvinyl Butyral (PVB) laminated annealed glass façade panels subjected to blast loading. A full scale blast test was performed. During this, deflection and strain data were collected employing digital image correlation techniques (DIC). Local reaction forces were measured using several pairs of strain gauges on the support. The full field deflection and strain data obtained were in line with those observed in historical tests. The strain gauge data available showed that the reaction forces varied along the edge, with higher values being reached at the quarter length gauge locations. The results from this test and from other historical experiments were used to calculate the reaction forces along the entire perimeter of the glass pane. The results showed that the forces reach an early peak before the glass failure, and then rise gradually approaching a plateau at high central deflections. To explain the specific form of this force time history, the detailed behaviour of the laminated material after the glass skins failed was studied. Existing experimental data was employed to fit a material model to the PVB material. Two Prony series models with different hyperelastic springs and a model employing a full finite deformation viscoelastic law derivation were employed. It was found that the finite deformation viscoelastic model could represent the material’s behaviour more accurately and fully include its rate dependency. One of the PVB models was employed to study the delamination between the glass and the membrane. Delamination energies were found for different speeds of deformation, and these parameters were employed to study the delamination of samples presenting different crack arrangements. The results showed that these had only a limited influence on the behaviour of the composite.
Luminosity Segregation from Merging in Clusters of Galaxies
Creators: name: Fusco-Femiano, R.
name: Menci, N.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We compute the evolution of the space-dependent mass distribution of galaxies in clusters due to binary aggregations by solving a space-dependent Smoluchowski equation. We derive the distribution of intergalactic distance for different ranges of mass (and of corresponding magnitude). We compare the results with the observed distributions, and find that the different degrees of luminosity segregation observed in clusters are well accounted for by our merging model. In addition, the presence of luminosity segregation is related to dynamical effects which also show up in different but connected observables, such as galaxy velocity profiles decreasing toward the center and X-ray measured beta-parameters smaller than 1. We predict both luminosity segregation and the observables above (being a product of binary aggregations) to be inversely correlated with the core radius and with the galaxy velocity dispersion; we discuss how the whole set of predictions compares with up-to-date observations.
description: 14 pages, Latex, 6 Figures and 2 Tables in Postscript. To appear in Astrophysical Journal Part1
Selective Monitoring
Creators: name: Grigore, Radu
name: Kiefer, Stefan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We study selective monitors for labelled Markov chains. Monitors observe the outputs that are generated by a Markov chain during its run, with the goal of identifying runs as correct or faulty. A monitor is selective if it skips observations in order to reduce monitoring overhead. We are interested in monitors that minimize the expected number of observations. We establish an undecidability result for selectively monitoring general Markov chains. On the other hand, we show for non-hidden Markov chains (where any output identifies the state the Markov chain is in) that simple optimal monitors exist and can be computed efficiently, based on DFA language equivalence. These monitors do not depend on the precise transition probabilities in the Markov chain. We report on experiments where we compute these monitors for several open-source Java projects.
description: CONCUR 2018
Additional file 1: of Differentiation of primordial germ cells from premature ovarian insufficiency-derived induced pluripotent stem cells
Creators: name: Yang, Sheng
name: Ding, Shufang
name: He, Shiwei
name: He, Lixia
name: Gao, Kefei
name: Peng, Shuping
name: Shuai, Cijun
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy

description: Table S1. The information about the POI patients included in this study. (DOCX 18 kb)
Light-Ray Radon Transform for Abelianin and Nonabelian Connection in 3 and 4 Dimensional Space with Minkowsky Metric
Creators: name: Zyskin, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a real manifold of dimension 3 or 4 with Minkovsky metric, and with a connection for a trivial GL(n,C) bundle over that manifold. To each light ray on the manifold we assign the data of paralel transport along that light ray. It turns out that these data are not enough to reconstruct the connection, but we can add more data, which depend now not from lines but from 2-planes, and which in some sence are the data of parallel transport in the complex light-like directions, then we can reconstruct the connection up to a gauge transformation. There are some interesting applications of the construction: 1) in 4 dimensions, the self-dual Yang Mills equations can be written as the zero curvature condition for a pair of certain first order differential operators; one of the operators in the pair is the covariant derivative in complex light-like direction we studied. 2) there is a relation of this Radon transform with the supersymmetry. 3)using our Radon transform, we can get a measure on the space of 2 dimensional planes in 4 dimensional real space. Any such measure give rise to a Crofton 2-density. The integrals of this 2-density over surfaces in R^4 give rise to the Lagrangian for maps of real surfaces into R^4, and therefore to some string theory. 4) there are relations with the representation theory. In particular, a closely related transform in 3 dimensions can be used to get the Plancerel formula for representations of SL(2,R).
description: We add an important discussion part, establishing the relation of our Radon transform with the self-dual Yang-Mills, string theory, and the represntation theory of the group SL(2,R)
CO, CI and CII observations of NGC 7023
Creators: name: Gerin, M.
name: Phillips, T. G.
name: Keene, J.
name: Betz, A. L.
name: Boreiko, R. T.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present new data on the photodissociation regions associated with the reflection nebula NGC7023. 13CO(3-2) emission, delineates a molecular cloud containing a cavity largely devoid of molecular gas around this star. Neutral carbon is closely associated with the 13CO emission while ionized carbon is found inside and at the edges of the cavity. The ionized carbon appears to be, at least in part, associated with HI. We have mapped the northern and southern rims in 12CO(6-5) emission and found a good association with the H2 rovibrational emission, though the warm CO gas permeates a larger fraction of the molecular cloud than the vibrationally excited H2. The results are compared with PDR models. We suggest that a second PDR has been created at the surface of the molecular cloud by the scattered radiation from HD 200775. This second PDR produces a layer of atomic carbon at the surface of the sheet, which increases the predicted [C]/[CO] abundance ratio to 10%, close to the observed value.
description: 34 pages, 8 figures
Integrability of the $C_{n}$ and $BC_{n}$ Ruijsenaars-Schneider models
Creators: name: Chen, Kai
name: Hou, Bo-yu
name: Yang, Wen-Li
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the $C_{n}$ and $BC_{n}$ Ruijsenaars-Schneider(RS) models with interaction potential of trigonometric and rational types. The Lax pairs for these models are constructed and the involutive Hamiltonians are also given. Taking nonrelativistic limit, we also obtain the Lax pairs for the corresponding Calogero-Moser systems.
description: 20 pages, LaTeX2e, no figures
infinite product to prove the Riemann hypothesis
Creators: name: Dr. Mohamed Mustafa Rabie
Publisher: name: figshare
Year: 2019
Subjects: subject: 10101 Algebra and Number Theory
subject: FOS: Mathematics
subject: 19999 Mathematical Sciences not elsewhere classified

description: Riemann hypothesis states that any zero of the Riemann zeta function other than the trivial zeros has a real part equals half. in this letter I will try to prove this hypothesis by using the infinite product method.
Supersymmetric Balance of Forces and Condensation of BPS States
Creators: name: Kallosh, Renata
name: Linde, Andrei
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Until now all known static multi black hole solutions described BPS states with charges of the same sign. Such solutions could not be related to flat directions in the space of BPS states. The total number of such states could not spontaneously increase because of the charge conservation. We show that there exist static BPS configurations which remain in equilibrium even if they consist of states with opposite electric (or magnetic) charges from vector multiplets. This is possible because of the exact cancellation between the Coulomb and scalar forces. In particular, in the theories with N=4 or N=2 supersymmetry there exist stable massless multi center configurations with vanishing total charge. Since such configurations have vanishing energy and charge independently of their number, they can be associated with flat directions in the space of all possible BPS states. For N=2 case this provides a realization of the idea that BPS condensates could relate to each other different vacua of the string theory.
description: 19 pages, LaTeX
Convergent validity of altmetrics and case studies for assessing societal impact: an analysis based on UK Research Excellence Framework (REF) data
Creators: name: Bornmann, Lutz
name: Haunschild, Robin
name: Adams, Jonathan
Publisher: name: figshare
Year: 2018
Subjects: subject: 80705 Informetrics
subject: FOS: Media and communications

description: Altmetrics have been proposed as a way to assess the societal impact of research. Although altmetrics are already in use as impact or attention metrics in different contexts, it is still not clear whether they really capture or reflect societal impact. This study is based on altmetrics, citation counts, research output and case study data from the UK Research Excellence Framework (REF), and peers’ REF assessments of research output and societal impact. We investigated the convergent validity of altmetrics by using two REF datasets: publications submitted as research output (PRO) to the REF and publications referenced in case studies (PCS). Case studies, which are intended to demonstrate societal impact, should cite the most relevant research papers. We used the MHq’ indicator for assessing impact – an indicator which has been introduced for count data with many zeros. The results of the first part of the analysis show that news media as well as mentions on Facebook, in blogs, in Wikipedia, and in policy-related documents have higher MHq’ values for PCS than for PRO. Thus, the altmetric indicators seem to have convergent validity for these data.
Identification of prognostic factors predicting the long-term clinical outcome in Multiple Sclerosis
Creators: name: Scalfari, Antonio
Publisher: name: Imperial College London
Year: 2013

description: Multiple Sclerosis (MS) evolution varies from benign to aggressive forms, and its prognosis remains largely unpredictable, especially in individual cases. Relapse frequency is commonly used as indicator of disease activity and as primary endpoint in randomized clinical trials (RCTs). However, the role of inflammatory attacks on the disease progression is still largely debated. The lack of reliable predictors of the long-term evolution prevents from applying a rational and individualized therapeutic approach. In addition, RCTs methodology is still not sufficiently rigorous for protecting against the bias due to the large variability of the clinical outcome. The project was carried out by analysing the London Ontario (LO) database, one of the largest collections of natural history data from untreated patients, followed up for 28 years. We analysed factors affecting prognosis and predicting disease evolution up to its latest stages. We first investigated in details the relationship between relapses and long-term outcome. The analysis demonstrated poor correlation between number of attacks and the attainment of severe disability, invalidating relapse frequency as surrogate marker for late outcome. In addition, it evidenced the onset of the secondary progressive (SP) phase as the key determinant of prognosis, differentiating patients’ outcome and accounting for the variability of disease course. We therefore analysed in details factors affecting the rate of conversion to SP MS, in order to calculate how the risk of becoming progressive varies with disease duration. This information can be used for designing RCTs using SP onset as primary outcome. We then extensively investigated the effect of age on the disease evolution, before and after the onset of progression. The analysis highlighted age as the strongest determinant of MS prognosis, exerting its predictive effect primarily by affecting the evolution of the relapsing remitting (RR) phase and by increasing the probability of experiencing a progressive course
Deliverable 4.1: Product Meta-Data Catalogue Structure for Linking Product Information
Creators: name: Brozeit, Jonas
name: Bhanja, Tapanta
name: Kunz, Leonhard
name: Moarefvand, Nastaran
name: Plociennik, Christiane
Publisher: name: Zenodo
Year: 2023

description: Linked to T4.1. Provides the Product Meta-Data Catalogue Structure for linking product information for the CircThread projects including as outcomes: describes the structure, meta-data items, and the underlying semantic models for the information exchanges, which combined provide for the vocabulary of the meta-data product catalogue. Meta-data items in the catalogue tied to an individual product are described, including an assessment for EEE, Construction, and Packaging for replicability purposes. The data exchange needs for adaptation to the EU Raw Material Information System (RMIS) are described. The semantic models will be based on ontologies for product classifications. The deliverable results will be implemented in the meta-data catalogue service in T5.4.
Oral history interview with Mary Gooley, 1991
Publisher: name: Columbia University
Year: 2020
Subjects: Hemophilia--History.--United States
Hemophilia--Social aspects
Hemophilia--Political aspects
AIDS (Disease)--History.--United States

description: Employment as medical technologist and first experience with persons with hemophilia; early "treatments" for hemophilia such as peanut butter and gelatin; self-education re: hemophilia; experiences with transfusing people out of her home; genesis of the Rochester chapter of NHF; genesis of the Rochester treatment center; early personal involvement with NHF: beginning of the NHF; aspects of the "hemophilia community"; involvement in making own cryoprecipitate for her center; work with Dr. Henry Jordan, a pioneer in orthopedic hemophilia care; obtaining a dentist for the center who was interest in hemophilia care; issues at the Greyston Conference on hemophilia in the late 1960s; genesis of comprehensive care for people with hemophilia and problems with same; involvement with pharmaceutical companies; increasing involvement with NHF; criticism by others regarding hemophilia treatment center run mostly by lay people as opposed to physicians; definition of "difficult" patients and issues of compliance; efforts to persuade Blue Cross to cover costs of home care for people with hemophilia; advent of federal funding for treatment of hemophilia; process of implementing legislation regarding such funding; testimony in Congress for purpose of obtaining funding; experiences as member of advisory board to Maternal Child Health Bureau regarding administration of funding; outreach to underserved areas as a result of federal funding; regionalization of hemophilia care; treatment center responsibilities versus chapter/advocacy responsibilities; advent of and responses to AIDS in hemophilia population; emotional responses of patients and families to AIDS; work with developing local chapters of the National Hemophilia Foundation (NHF); disagreements between NHF and various local chapters; level of consumer involvement in chapters and in NHF; dedication of a Japanese garden as a memorial to people with hemophilia
Discovery of a luminous white dwarf in a young star cluster in the Large Magellanic Cloud
Creators: name: Elson, Rebecca A. W.
name: Sigurdsson, Steinn
name: Hurley, Jarrod
name: Davies, Melvyn B.
name: Gilmore, Gerard F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have identified a candidate 1-2 x 10^5 year old luminous white dwarf in NGC 1818, a young star cluster in the Large Magellanic Cloud. This discovery strongly constrains the boundary mass M_c at which stars stop forming neutron stars and start forming white dwarfs, to M_c > 7.6 Msun.
description: 4 pages, 2 figures, greyscale image available by ftp from elson@ast.cam.ac.uk. ApJLetters, accepted 17 March 1998
Papilio eurypylus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Papilionidae
Papilio
Papilio eurypylus

description: Papilio eurypylus [spec. nov.]
P. E. alis dentatis nigris: fascia interrupta viridi; posticis subtus rubro maculatis. M. L. U.
Habitat in Indiis.
Alae primores subtus maculis 6 atro-sanguineis in disco.
Variat maculis alarum albis loco viridium, an sexu?
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 464, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
title: ADCO, Cartulaire de l'office de la Porte de l'abbaye de Cîteaux, Registrum possessionum porte Cistercii (début XVe siècle), Cart. 172 (11 H 69), 115 folios, f. 0173
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de l'office de la Porte de l'abbaye de Cîteaux, Registrum possessionum porte Cistercii (début XVe siècle), Archives départementales de la Côte-d'Or, Cart. 172 (11 H 69), 115 folios, f. 0173, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'office de la Porte de l'abbaye de Cîteaux, Registrum possessionum porte Cistercii (début XVe siècle), Archives départementales de la Côte-d'Or, Cart. 172 (11 H 69), 115 folios, f. 0173, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Logarithmic correction of the BTZ black hole and adaptive model of Graphene
Creators: name: Pourhassan, Behnam
name: Faizal, Mir
name: Ketabi, S. Ahmad
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: It is known that almost all approaches to quantum gravity produce a logarithmic correction term to the entropy of a black hole, but the exact coefficient of such a term varies between the different approach to quantum gravity. Such logarithmic terms can also occur due to thermal fluctuations in both analogous and real black holes so that we will analyze the effects of logarithmic corrections term with variable coefficient on properties of analogous black hole. As these properties can be experimentally tested, they can be used to obtain the correct coefficient for such terms for an analogous black hole. We will argue that as even the real black holes can be considered as thermodynamical objects in Jacobson formalism, so such analogous black holes can be used to obtain the correct coefficient for the real black holes, and this in turn can be used to select the correct approach to quantum gravity. In that case, we use an adaptive model of graphene, which is still far from real graphene, to investigate some thermodynamics quantities of BTZ black hole.
description: 17 pages, 5 figures. Accepted for publication in IJMPD
Quasicrystals, a new paradigm: Quasicristais, um novo paradigma
Creators: name: Stona de Almeida, Thaicia
Publisher: name: Zenodo
Year: 2024
Subjects: quasicrystals
history of chemistry
anthropology of science

description: The goal of this article is to document the research project titled Quasicrystals: a New Paradigm, conducted in 2011 as part of the Anthropology of Science and Modernity graduate course at the University of São Paulo. Part of the research was presented in hypertext format and has been accessed and referenced in multiple works until early 2023, when the university web hosting by the Institute of Mathematics and Statistics was disrupted. The text is divided into two columns, each containing the original texts in English and Portuguese.

O objetivo deste artigo é documentar o projeto de pesquisa intitulado Quasicristais: um Novo Paradigma, conduzido em 2011 como parte do curso de pós-graduação em Antropologia da Ciência e da Modernidade na Universidade de São Paulo. Parte da pesquisa foi apresentada em formato hipertexto e foi acessada e citada em múltiplos trabalhos até o início de 2023, quando o serviço de webhosting oferecido pelo Instituto de Matemática e Estatística da universidade foi interrompido. O texto é dividido em duas colunas, cada uma contendo os textos originais em inglês e português.
Papilio demoleus Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Papilionidae
Papilio
Papilio demoleus

description: Papilio demoleus [spec. nov.]
P. E. alis dentatis fuscis: maculis fasciaque maculosa flavis; posticis ocellis binis. M. L. U.
Ehret. pict. t. 5.
Habitat in Asia.
Ocellus caeruleus ad marginem anteriorem, ruber ad angulum ani.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 464, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Regulation of TGFβ and BMP signalling in human B cells by latent Epstein-Barr virus
Creators: name: Eccersley, Lydia
Publisher: name: Imperial College London
Year: 2014

description: Most individuals are infected with EBV, which establishes latent infection in B cells. Although usually asymptomatic, EBV persistence is associated with several types of lymphoma. TGFβ signals via TGFβ receptors (TGFβR) 1 and 2 and is generally pro-apoptotic and anti-proliferative, but EBV infection renders cells resistant to these effects. The aim of this thesis was to investigate further the mechanism by which this occurs. Using the EBV-negative Burkitt lymphoma cell line BL31 infected with a panel of BAC-derived wild-type and recombinant EBVs, this study has confirmed by qRT-PCR that EBV down-regulates TGFβR2 transcription, leading to suppression of TGFβ signalling as detected by western blot for phosphorylated SMAD2. Use of recombinant viruses with deletions of individual latent proteins has shown that LMP1, LMP2A, EBNA3B and EBNA3C cooperate in this repression of TGFβR2 and suppression of signalling. Chromatin immunoprecipitation analysis has shown that the repression of TGFβR2 is accompanied by deposition of the repressive epigenetic mark histone H3 lysine 27 trimethylation and concomitant binding of SUZ12, a subunit of polycomb-repressive complex 2, to the TGFβR2 promoter. Infection of primary B cells with EBV also leads to repression of TGFβR2 and suppression of TGFβ signalling. Additionally, EBV up-regulates TGFβR3, a co-receptor for signalling by both TGFβ and bone morphogenetic proteins (BMPs), a related group of ligands which signal via SMADs 1, 5 and 8. This led to an investigation into the effects of EBV on BMP signalling. Although EBV increases signalling in response to BMP2, BMP4 and BMP6 in BL31 cells, this is not via the up-regulation of TGFβR3. BMP2 and BMP4 induce G1 arrest in BL31 cells, but EBV does not alter this. EBV also up-regulates SMAD1 and down-regulates SMAD5. The polycomb-mediated repression of TGFβR2 is a mechanism by which EBV might promote lymphomagenesis. In addition, the finding that EBV alters several components of BMP signalling suggests that BMP signalling may be important in B-cell biology.
MPEC 2025-H141 : 2025 HN3
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 HN3

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
New modular invariance in the N=1* theory, operator mixings and supergravity singularities
Creators: name: Aharony, Ofer
name: Dorey, Nick
name: Kumar, S. Prem
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the mass-deformed N=4 SU(N) supersymmetric Yang-Mills theory (also known as the N=1* theory). We analyze how the correlation functions of this theory transform under S-duality, and which correlation functions depend holomorphically on the complexified gauge coupling τ. We provide exact modular-covariant expressions for the vacuum expectation values of chiral operators in the massive vacua of the N=1* theory. We exhibit a novel modular symmetry of the chiral sector of the theory in each vacuum, which acts on the coupling ${\tilde τ}= (pτ+k)/q$, where p, k and q are integers which label the different vacua. In the strong coupling limit, we compare our results to the results of Polchinski and Strassler in the string theory dual of this theory, and find non-trivial agreement after operator mixings are taken into account. In particular we find that their results are consistent with the predicted modular symmetry in ${\tilde τ}$. Our results imply that certain singularities found in solutions to five dimensional gauged supergravity should not be resolvable in string theory, since there are no field theory vacua with corresponding vacuum expectation values in the large N limit.
description: 28 pages, harvmac
Particle Growth and BPS Saturated States
Creators: name: Susskind, Leonard
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Consistency of the Bekenstein bound on entropy requires the physical dimensions of particles to grow with momentum as the particle is boosted to transplanckian energies. In this paper the problem of particle growth in heterotic string theory is mapped into a problem involving the properties of BPS saturated black holes as the charge is increased. Explicit calculation based on the black hole solutions of Sen are shown to lead to a growth pattern consistent with the holographic speculation described in earlier work.
description: 9 pages, phyzzx
Magnetic inhomogeneity in the copper pseudochalcogenide CuNCN
Creators: name: Zorko, A.
name: Jeglič, P.
name: Pregelj, M.
name: Arčon, D.
name: Luetkens, H.
name: Tchougréeff, A. L.
name: Dronskowski, R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Copper carbodiimide, CuNCN, is a geometrically frustrated nitrogen-based analogue of cupric oxide, whose magnetism remains ambiguous. Here, we employ a combination of local-probe techniques, including $^{63,\, 65}$Cu nuclear quadrupole resonance, $^{13}$C nuclear magnetic resonance and muon spin rotation to show that the magnetic ground state of the Cu$^{2+}$ ($S=1/2$) spins is frozen and disordered. Moreover, these complementary experiments unequivocally establish an onset of intrinsically inhomogeneous magnetic state at $T_h=80$ K. Below $T_h$, the low-temperature frozen component coexist with the remnant high-temperature dynamical component down to $T_l = 20$ K, where the latter finally ceases to exist. Based on a scaling of internal magnetic fields of both components we conclude that the two components coexist on a microscopic level.
Operator Product Expansion in Two-Dimensional Quantum Gravity
Creators: name: Aoki, H.
name: Kawai, H.
name: Nishimura, J.
name: Tsuchiya, A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider correlation functions of operators and the operator product expansion in two-dimensional quantum gravity. First we introduce correlation functions with geodesic distances between operators kept fixed. Next by making two of the operators closer, we examine if there exists an analog of the operator product expansion in ordinary field theories. Our results suggest that the operator product expansion holds in quantum gravity as well, though special care should be taken regarding the physical meaning of fixing geodesic distances on a fluctuating geometry.
description: 22 pages, LaTeX, 7 figures, Revised version, description of the interpretation of the results improved, 2 figures modified
Additional file 2: of Differentiation of primordial germ cells from premature ovarian insufficiency-derived induced pluripotent stem cells
Creators: name: Yang, Sheng
name: Ding, Shufang
name: He, Shiwei
name: He, Lixia
name: Gao, Kefei
name: Peng, Shuping
name: Shuai, Cijun
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Evolutionary Biology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Table S2. Primers of PCR for bisulfite sequencing. (DOCX 15 kb)
Protein degradation and growth dependent dilution substantially shape mammalian proteomes
Creators: name: Leduc, Andrew
Publisher: name: Zenodo
Year: 2025

description: This repo contains all of the relevant data files contained for running the analysis from the paper. If you want to reproduce the anaysis, the R scripts on the github will call these files. It also contains some initial processed data that might be useful like protein and clearance rate by sample matricies.

Files needed for analysis, go analysis and mapping protein to gene names

GO_Human.txt

GO_Mouse.gmt

Mouse.fasta

Processed half life and coppy number data from Schwanhäusser et al.

Schwanhauser_et_al.csv

Processed half live and abuncance data from MS fragger research of of raw data from Mathieson et al.

Hepatocytes.csv

NKcells.csv

Bcells.csv

Monocytes.csv

Downstream outputs from this analysis and half lives reported by Mathieson et al.

Savitski_halflives.csv

Protein concentrations used from Riekman et al for resting and activated B-Cells.

Act_rest_Bcells.csv

Mouse tissue metabolic labeling meta data

Miceotopes_file_annotations.csv

Mouse tissue metabolic labeling searched data

report_lysc.tsv

report_trypsin.tsv

report_recycle.tsv (Variable mod search for recycling)

Mouse tissue metabolic labeling meta data

Miceotopes_file_annotations.csv
Topological Thermoelectricity in Metals
Creators: name: Singh, Sobhit
name: Wu, QuanSheng
name: Yue, Changming
name: Romero, Aldo H.
name: Soluyanov, Alexey A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Recently published discoveries of acoustic and optical mode inversion in the phonon spectrum of certain metals became the first realistic example of non-interacting topological bosonic excitations in existing materials. However, the observable physical and technological use of such topological phonon phases remained unclear. In this work we provide a strong theoretical and numerical evidence that for a class of metallic compounds (known as triple point topological metals), the points in the phonon spectrum, at which three (two optical and one acoustic) phonon modes (bands) cross, represent a well-defined topological material phase, in which the hosting metals have very strong thermoelectric response. The triple point bosonic collective excitations appearing due to these topological phonon band-crossing points significantly suppress the lattice thermal conductivity, making such metals phonon-glass like. At the same time, the topological triple-point and Weyl fermionic quasiparticle excitations present in these metals yield good electrical transport (electron-crystal) and cause a local enhancement in the electronic density of states near the Fermi level, which considerably improves the thermopower. This combination of "phonon-glass" and "electron-crystal" is the key for high thermoelectric performance in metals. We call these materials topological thermoelectric metals and propose several newly predicted compounds for this phase (TaSb and TaBi). We hope that this work will lead researchers in physics and materials science to the detailed study of topological phonon phases in electronic materials, and the possibility of these phases to introduce novel and more efficient use of thermoelectric materials in many everyday technological applications.
Modelling the number counts of early-type galaxies by pure luminosity evolution
Creators: name: He, Ping
name: Zhang, Yuan-Zhong
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper, we explore the plausible luminosity evolution of early-type galaxies in different cosmological models by constructing a set of pure luminosity evolution (PLE) models via the choices of the star formation rate (SFR) parameters and formation redshift $z_f$ of galaxies, with the observational constraints derived from the Hubble Space Telescope (HST) morphological number counts for elliptical and S0 galaxies of the Medium Deep Survey (MDS) and the Hubble Deep Field (HDF). We find that the number counts of early-type galaxies can be explained by the pure luminosity evolution models, without invoking exotic scenarios such as merging or introducing an additional population. But the evolution should be nearly passive, with a high $z_f$ assumed. The conclusion is valid in all of the three cosmological models we adopted in this paper. We also present the redshift distributions for three bins of observed magnitudes in F814w pass-band, to show at which redshift are the objects that dominate the counts at a given magnitude. The predictions of the redshift distribution of $22.5
description: Plain tex, 15pages, 9 eps figures, plus an extra figure fig2c.eps, with the tex-macro mn.tex. MNRAS, accepted
The biomechanics of the Medial Patellofemoral Ligament
Creators: name: Stephen, Joanna
Publisher: name: Imperial College London
Year: 2014

description: Injury of the Medial Patellofemoral Ligament (MPFL) occurs during patellofemoral joint (PFJ) dislocation. Reconstruction of this ligament is a common treatment for this patient population. This thesis is composed of a series of cadaveric experiments examining the MPFL. The MPFL was found to originate from the midpoint between the medial epicondyle and adductor tubercle. Its length change pattern was close to isometric through knee flexion range. Transection of the MPFL resulted in significant increases in lateral patellar translation, tilt and increased lateral PFJ contact pressures in early knee flexion (all: P<0.05). Anatomical reconstruction of the ligament restored patellar motion and joint contact pressures (P>0.05). Femoral tunnels positioned too proximal resulted in increased medial contact pressures and patellar motion in deeper knee flexion, whilst distal tunnels caused increased medial contact pressures near extension (P<0.05). Anterior-posterior femoral positioning or varying position of the patellar attachment was not found to have a significant effect on ligament length change patterns (P>0.05). The radiographic femoral MPFL attachment point, assuming the anterior-posterior medial femoral condyle diameter to be 100%, was; 40% from the posterior, 50% from the distal and 60% from the anterior femoral border. Reduction in medial quadriceps muscle tension was similar to the effect of MPFL transection causing a significant increase of lateral patellar tracking and lateral PFJ contact pressures (all: P<0.05). Progressive tibial tuberosity (TT) lateralisation caused increased lateral patellar tracking, lateral PFJ contact pressures and reduced patellar stability (P<0.05). TT medialisation did not cause corresponding excessive increases in mean medial contact pressures (P>0.05). With tibial tuberosity-trochlear groove (TT-TG) distances of up to 15mm PFJ mechanics were satisfactorily restored with anatomical MPFL reconstruction (P>0.05). However in cases with TT-TG distances greater than 15mm, MPFL reconstruction alone was not sufficient to restore PFJ contact mechanics and patellar kinematics (P<0.05).
Protein degradation and growth dependent dilution substantially shape mammalian proteomes
Creators: name: Leduc, Andrew
Publisher: name: Zenodo
Year: 2025
Subjects: proteomics

description: This repo contains all of the relevant data files contained for running the analysis from the paper. If you want to reproduce the anaysis, the R scripts on the github will call these files. It also contains some initial processed data that might be useful like protein and clearance rate by sample matricies.

Files needed for analysis, go analysis and mapping protein to gene names

GO_Human.txt

GO_Mouse.gmt

Mouse.fasta

Processed half life and coppy number data from Schwanhäusser et al.

Schwanhauser_et_al.csv

Processed half live and abuncance data from MS fragger research of of raw data from Mathieson et al.

Hepatocytes.csv

NKcells.csv

Bcells.csv

Monocytes.csv

Downstream outputs from this analysis and half lives reported by Mathieson et al.

Savitski_halflives.csv

Protein concentrations used from Riekman et al for resting and activated B-Cells.

Act_rest_Bcells.csv

Mouse tissue metabolic labeling meta data

Miceotopes_file_annotations.csv

Mouse tissue metabolic labeling searched data

report_lysc.tsv

report_trypsin.tsv

report_trypsin_ultra.tsv

report_recycle.tsv (Variable mod search for recycling)

Processed Data matricies:

Ultra_trypsin_half_lives.csv

Ultra_trypsin_Abundance.csv

Exploris480_LysC_half_lives.csv

Exploris480_LysC_Abundance.csv
Loop and equality to prove the Riemann hypothesis.pdf
Creators: name: Dr. Mohamed Mustafa Rabie
Publisher: name: figshare
Year: 2019
Subjects: subject: 10101 Algebra and Number Theory
subject: FOS: Mathematics
subject: 19999 Mathematical Sciences not elsewhere classified

description: Riemann hyoothesis states that any zero of the Riemann zeta function other than trivial zeros has a real part equals half. in this letter I will try to prove it by loop and equality methods.
Quantitative approach to multifractality induced by correlations and broad distribution of data
Creators: name: Rak, Rafal
name: Grech, Dariusz
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Finance (q-fin.CP)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Statistical Finance (q-fin.ST)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: We analyze quantitatively the effect of spurious multifractality induced by the presence of fat-tailed symmetric and asymmetric probability distributions of fluctuations in time series. In the presented approach different kinds of symmetric and asymmetric broad probability distributions of synthetic data are examined starting from Levy regime up to those with finite variance. We use nonextensive Tsallis statistics to construct all considered data in order to have good analytical description of frequencies of fluctuations in the whole range of their magnitude and simultaneously the full control over exponent of power-law decay for tails of probability distribution. The semi-analytical compact formulas are then provided to express the level of spurious multifractality generated by the presence of fat tails in terms of Tsallis parameter $\tilde{q}$ and the scaling exponent $β$ of the asymptotic decay of cumulated probability density function (CDF).The results are presented in Hurst and Hölder languages - more often used in study of multifractal phenomena. According to the provided semi-analytical relations, it is argued how one can make a clear quantitative distinction for any real data between true multifractality caused by the presence of nonlinear correlations, spurious multifractality generated by fat-tailed shape of distributions - eventually with their asymmetry, and the correction due to linear autocorrelations in analyzed time series of finite length. In particular, the spurious multifractal effect of fat tails is found basic for proper quantitative estimation of all spurious multifractal effects. Examples from stock market data are presented to support these findings.
description: 27 pages
Oral history interview with Mary Hamilton, 1999
Publisher: name: Columbia University
Year: 2021
Subjects: Civil rights movements--History--20th century.--United States
Civil rights demonstrations--United States
Civil rights workers--History--20th century.--United States
African Americans--Suffrage
Imprisonment--United States
Literacy tests (Election law)

description: In this interview with Sheila Michaels, Mary Hamilton discusses her childhood, family dynamics, relationships, education, religion, and the complexity of being mixed race. She details her role in the civil rights movement during the 1960s. Hamilton was involved with the Young Zionists, Young People's Socialist league (YPSL), and most prominently with the Congress of racial Equality (CORE). She discusses her work with CORE in several cities, including Lebanon, Tennessee; New Orleans, Louisiana; Atlanta, Georgia; Fayetteville, North Carolina; Birmingham and Gadsden, Alabama. She recounts her experiences being beaten, threatened, and jailed in prisons throughout the South, including Parchman State Prison; and the toll these incidents took on her health and life. Hamilton discusses the central role women played in the civil rights movement, and the shifts and changes that occurred with the influx of Northern white youth into the movement. She discusses how decisions were made to determine the type of protest action that would occur in each city, and the type of support received from CORE and members of the local communities in which she worked. Hamilton also discusses the shift from direct action to voter registration, group demographics in small towns versus large cities, and the tactics employed to help Southern Blacks pass literacy tests