cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Expanding the Research Data Center in Research Data Center Approach
Creators: name: Joerg Heining
Publisher: name: Zenodo
Year: 2013

description: Since, 2011, the Research Data Centre (FDZ) of the Federal Employment Agency (BA) at the Institute for Employment Research (IAB) in Nuremberg, Germany provides remote access to confidential micro data for approved data users. By implementing the so-called Research-Data Center-in-Research Data Center approach data users can access FDZ data from the premises of institutions (other RDCs, data enclaves, etc.) which share comparable standards with regard to data protection and the perseverance of confidentiality as the FDZ. Starting with four external sites in Germany and one site in the US, the FDZ will expand this remote network both in Europe and in the US in 2013. In order to achieve this ambitious goal, several technical and organizational measures need to be implemented. In addition to this, legal concerns have to be removed and funding needs to be ensured. The presentation will describe how the lessons learned from setting up the initial sites influenced this expansion and to what extend new challenges have to be faced. Starting and establishing an international operating remote network turned out to be a complex and ambitious task. But expanding and sustaining such a network is an additional challenge to overcome.
Clinical Prediction Models to Predict the Risk of Multiple Binary Outcomes: a comparison of approaches
Creators: name: Martin, Glen P.
name: Sperrin, Matthew
name: Snell, Kym I. E.
name: Buchan, Iain
name: Riley, Richard D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Clinical prediction models (CPMs) are used to predict clinically relevant outcomes or events. Typically, prognostic CPMs are derived to predict the risk of a single future outcome. However, with rising emphasis on the prediction of multi-morbidity, there is growing need for CPMs to simultaneously predict risks for each of multiple future outcomes. A common approach to multi-outcome risk prediction is to derive a CPM for each outcome separately, then multiply the predicted risks. This approach is only valid if the outcomes are conditionally independent given the covariates, and it fails to exploit the potential relationships between the outcomes. This paper outlines several approaches that could be used to develop prognostic CPMs for multiple outcomes. We consider four methods, ranging in complexity and assumed conditional independence assumptions: namely, probabilistic classifier chain, multinomial logistic regression, multivariate logistic regression, and a Bayesian probit model. These are compared with methods that rely on conditional independence: separate univariate CPMs and stacked regression. Employing a simulation study and real-world example via the MIMIC-III database, we illustrate that CPMs for joint risk prediction of multiple outcomes should only be derived using methods that model the residual correlation between outcomes. In such a situation, our results suggest that probabilistic classification chains, multinomial logistic regression or the Bayesian probit model are all appropriate choices. We call into question the development of CPMs for each outcome in isolation when multiple correlated or structurally related outcomes are of interest and recommend more holistic risk prediction.
description: 34 pages, 2 tables and 5 figures
title: Surface Properties of Aqueous Dispersions of Bovine Serum Albumin Fibrils
Creators: name: Akentiev, Alexander
name: Lin, Shi-Yow
name: Loglio, Giuseppe
name: Miller, Reinhard
name: Noskov, Boris
Publisher: name: MDPI
Year: 2024

description: The surface properties of aqueous dispersions of worm-like fibril aggregates of bovine serum albumin (BSA) differ from those of the adsorption layers of the native protein. The dispersions of BSA fibrils are characterized by slower changes of the surface tension and dynamic surface elasticity and also have different steady-state values of the surface properties. The fourfold compression of the adsorption layer of BSA fibrils leads to noticeably higher surface pressures than those of a compressed layer of the native protein, indicating the formation of a more rigid layer structure in the former case. The spreading of BSA fibrils onto a liquid surface from a concentrated dispersion reduces the effect of surface-active admixtures on the layer properties. The dependencies of the dynamic surface elasticity on surface pressure almost coincide for the spread layers of fibrils and the native protein in the range of low surface pressures, but only the spreading of the native protein can lead to surface pressures higher than 4 mN/m. This distinction is presumably caused by the formation of stable clusters of BSA fibrils at the interface and their slow propagation along the liquid surface.
Quercus ilex Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fagales
Fagaceae
Quercus
Quercus ilex

description: Quercus ilex Linnaeus, Species Plantarum 2: 995. 1753. "Habitat in Europa australi." RCN: 7212. Type not designated. Original material: Herb. Clifford: 448, Quercus 2 (BM); [icon] in Bauhin & Cherler, Hist. Pl. Univ. 1(2): 95. 1650. Current name:  Quercus ilex L. (Fagaceae). Note: Jafri (in Jafri & El-Gadi, Fl. Libya 27: 4. 1977) indicated 1128.4 (LINN) as type but this collection lacks the relevant Species Plantarum number (i.e. “3”) and was a post-1753 addition to the herbarium, and is not original material for the name. Menitsky (Oaks Asia: 111. 2005) indicated 1128.6 (LINN) as type but this came from Browne and, received only in 1758, cannot be original material either.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part Q), pp. 783-784 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 783, DOI: 10.5281/zenodo.291971
Ab initio electronic structure calculation of correlated systems: EMTO-DMFT approach
Creators: name: Chioncel, L.
name: Vitos, L.
name: Abrikosov, I. A.
name: Kollar, J.
name: Katsnelson, M. I.
name: Lichtenstein, A. I.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose a self-consistent method for electronic structure calculations of correlated systems, which combines the local spin-density approximation (LSDA) and the dynamical mean field theory (DMFT). The LSDA part is based on the exact muffin-tin orbital approach, meanwhile the DMFT uses a perturbation scheme that includes the T matrix with fluctuation exchange approximation. The current LSDA+DMFT implementation fulfills both self-energy and charge self-consistency requirements. We present results on the electronic structure calculations for bulk 3d transition metals (Cr, Fe, and Ni) and for Fe/Cr magnetic multilayers. The latter demonstrates the importance of the correlation effects for the properties of magnetic heterostructures.
description: 9 pages, 9 figures in PRB
Surveillance of Space using Passive Radar and the Murchison Widefield Array
Creators: name: Palmer, James E.
name: Hennessy, Brendan
name: Rutten, Mark
name: Merrett, David
name: Tingay, Steven
name: Kaplan, David
name: Tremblay, Steven
name: Ord, Stephen M.
name: Morgan, John
name: Wayth, Randall B.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Physical sciences

description: In this paper we build upon recent work in the radio astronomy community to experimentally demonstrate the viability of passive radar for Space Situational Awareness. Furthermore, we show that the six state parameters of objects in orbit may be measured and used to perform orbit characterisation/estimation.
description: Published in: 2017 IEEE Radar Conference (RadarConf) URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7944483&isnumber=7944108
Data Archives in an Environment of multiple Research Infrastructures: Towards a reference architecture for e-Infrastructures in the Social Sciences and Humanities
Creators: name: Priddy, Mike
name: Hoogerwerf, Maarten
Publisher: name: Zenodo
Year: 2013

description: The developing research infrastructure landscape is diverse, with each infrastructure having particular requirements for data, metadata and protocols, therefore, it is difficult for anbsp;data archive to find a manageable solution to meet all the disparate demands. DASISH is working towards a reference architecture for infrastructures in the social sciences and humanities that recognizes the role data archives play and the challenges that they face. However, the heterogeneity and requirements of the communities that the infrastructures serve must also be maintained. We present our initial findings on the current state of the architectures of the five European social sciences and humanities infrastructures that are part of DASISH, and a vision for a referenc earchitecture, from the perspective of data archives.
Two-fluid magnetic island dynamics in slab geometry: I - Isolated islands
Creators: name: Fitzpatrick, Richard
name: Waelbroeck, Francois L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A set of reduced, 2-D, two-fluid, drift-MHD equations is derived. Using these equations, a complete and fully self-consistent solution is obtained for an isolated magnetic island propagating through a slab plasma with uniform but different ion and electron fluid velocities. The ion and electron fluid flow profiles around the island are uniquely determined, and are everywhere continuous. Moreover, the island phase-velocity is uniquely specified by the condition that there be zero net electromagnetic force acting on the island. Finally, the ion polarization current correction to the Rutherford island width evolution equation is evaluated, and found to be stabilizing provided that the anomalous perpendicular ion viscosity significantly exceeds the anomalous perpendicular electron viscosity.
Linear stability of slip pipe flow
Creators: name: Chen, Kaiwen
name: Song, Baofang
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We investigated the linear stability of pipe flow with anisotropic slip length at the wall by considering streamwise and azimuthal slip separately as the limiting cases. Our numerical analysis shows that streamwise slip renders the flow less stable but does not cause instability. The exponential decay rate of the least stable mode appears to be $\propto Re^{-1}$ when the Reynolds number is sufficiently large. Azimuthal slip can cause linear instability if the slip length is sufficiently large. The critical Reynolds number can be reduced to a few hundred given large slip lengths. Besides numerical calculations, we present a mathematical proof of the linear stability of the flow to three-dimensional yet streamwise-independent disturbances for arbitrary Reynolds number and slip length, as an alternative to the usual energy analysis. Meanwhile we derived analytical solutions to the eigenvalue and eigenvector, and explained the structure of the spectrum and the dependence of the leading eigenvalue on the slip length. The scaling of the exponential decay rate of streamwise independent modes is shown to be rigorously $\propto Re^{-1}$. Our non-modal analysis shows that overall streamwise slip reduces the non-modal growth and azimuthal slip has the opposite effect. Nevertheless, both slip cases still give the $Re^2$-scaling of the maximum non-modal growth and the most amplified disturbances are still streamwise rolls, which are qualitatively the same as in the no-slip case.
description: 33 pages, 20 figures
Bioremediation Treatment of Polyaromatic Hydrocarbons for Environmental Sustainability
Creators: name: Salari, Marjan
name: Rahmanian, Vahid
name: Hashemi, Seyyed Alireza
name: Chiang, Wei-Hung
name: Lai, Chin Wei
name: Mousavi, Seyyed Mojtaba
name: Gholami, Ahmad
Publisher: name: Multidisciplinary Digital Publishing Institute
Year: 2023

description: Polycyclic aromatic hydrocarbons (PAHs) distributed in air and soil are harmful because of their carcinogenicity, mutagenicity, and teratogenicity. Biodegradation is an environmentally friendly and economical approach to control these types of contaminants and has become an essential method for remediating environments contaminated with petroleum hydrocarbons. The bacteria are isolated and identified using a mineral nutrient medium containing PAHs as the sole source of carbon and energy and biochemical differential tests. Thus, this study focuses on some bacteria and fungi that degrade oil and hydrocarbons. This study provides a comprehensive, up-to-date, and efficient overview of petroleum hydrocarbon contaminant bioremediation considering hydrocarbon modification by microorganisms, emphasizing the new knowledge gained in recent years. The study shows that petroleum hydrocarbon contaminants are acceptably biodegradable by some microorganisms, and their removal by this method is cost-effective. Moreover, microbial biodegradation of petroleum hydrocarbon contaminants utilizes the enzymatic catalytic activities of microorganisms and increases the degradation of pollutants several times compared to conventional methods. Biological treatment is carried out in two ways: microbial stimulation and microbial propagation. In the first method, the growth of indigenous microorganisms in the area increases, and the pollution is eliminated. In the second method, on the other hand, there are no effective microorganisms in the area, so these microorganisms are added to the environment.
Effects of dissipation in reservoir computing using a spin qubit array
Creators: name: Mifune, Shion
name: Kanao, Taro
name: Tanamoto, Tetsufumi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Reservoir computing (RC) is one of the hottest research topic as an application of many physical devices because the device characteristics can be used directly in computing sequences. Quantum RC is also a promising candidate for application in small-number qubit systems. Here, we propose a quantum RC based on the spin qubit system that reflects the status of the spin qubits in experiments comprising a one-dimensional qubit array. Spin qubits are coupled via the Heisenberg interaction, and data sequences are inputted to one of the spin qubits via pulsed rotations. By introducing dissipation, we obtained a relatively good performance in the quantum RC.
description: 6 pages, 8 figures, and 2 tables
Methodology review and selection (CURE Deliverable D1.3)
Creators: name: Heldens, Wieke
name: Brzoska, Elisabeth
name: Gandini, Alessandra
name: Gutierrez, Laura
name: Feliu Torres, Efren
name: Arana, Maider
name: Marconcini, Mattia
name: Metz-Marconcini, Annekatrin
name: Mitraka, Zina
Publisher: name: Zenodo
Year: 2020

description: This document provides a review of current methodologies, which can be of use in the implementation of the proof-of-concept / prototype (as well as for benchmarking activities) for each intended CURE application. Here, major focus is given to previous FP7 and H2020 projects, especially those addressing urban resilience topics.
Utilizing DDI-Lifecycle in the STARDAT Project to Manage Data Documentation
Creators: name: Zenk-Möltgen, Wolfgang
Publisher: name: Zenodo
Year: 2013

description: The STARDAT project at GESIS – Leibniz Institute for the Social Sciences is an effort to develop an integrated metadata management system for social science datasets at the Data Archive for the Social Sciences. It will transfer the features of current applications and tools into a modular software suite that is compatible with current metadata standards like DDI-Codebook and DDI-Lifecycle. It covers multi-language documentation on study and variable-level, and enables long-term preservation and export into different publishing portals like the GESIS Data Catalogue, ZACAT, CESSDA Data Portal, Sowiport, and da|ra. During the development phase of the project, the Data Archive faces additional demands on data archiving. Some of those challenges are new data types, persistent identifiers, highly structured or multi-level datasets, data collected in experimental research, or process data. These requirements lead to an update of the metadata schema and additional functional requirements for STARDAT. The presentation will focus on the development of the conceptual model and will show comparisons or mappings with other metadata models, e.g. from the Data Catalogue, da|ra, DataCite, Dublin Core, and the DDI ontology. Technical considerations and the implementation of the model will be considered according to the stage that they are in the development process.
Atomic Nuclei with Tetrahedral and Octahedral Symmetries
Creators: name: Dudek, J.
name: Gozdz, A.
name: Schunck, N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present possible manifestations of octahedral and tetrahedral symmetries in nuclei. These symmetries are associated with the OhD and TdD double point groups. Both of them have very characteristic finger-prints in terms of the nucleonic level properties - unique in the Fermionic universe. The tetrahedral symmetry leads to the four-fold degeneracies in the nucleonic spectra; it does not preserve the parity. The octahedral symmetry leads to the four-fold degeneracies in the nucleonic spectra as well but it does preserve the parity. Microscopic predictions have been obtained using mean-field theory based on the relativistic equations and confirmed by using 'traditional' Schroedinger equation formalism. Calculations are performed in multidimensional deformation spaces using newly designed algorithms. We discuss some experimental fingerprints of the hypothetical new symmetries and possibilities of their verification through experiments.
description: 24 pages, LaTeX, Invited lecture on the XXXVII School of Nuclear Physics, Zakopane 2002, Poland
Implementing a Secure Data Enclave with Columbia University Central Resources
Creators: name: Bose, Rajendra
Publisher: name: Zenodo
Year: 2013

description: Our approach to implementing a Secure Data Enclave (SDE) pilot for Columbia social science researchers during the 2012-13 academic year builds on the work presented at previous IASSIST workshops and panels on access to sensitive data. The SDE is a scalable alternative to existing "cold room" solutions, and provides access to sensitive or restricted data over the campus network (or over Columbia's virtual private network) with widely used secure remote access software. Our SDE pilot was designed and implemented with guidance from the University's Information Security Office and makes use of other central IT resources including an expanding virtual machine infrastructure. The project was initiated by Columbia's social science computing community which spans a number of departments and research centers. This group engaged university administrators and has proposed the goal of expanding a successful pilot into a research service at the university level. This paper will share Columbia's experiences and present guidelines for other academic institutions interested in implementing an SDE using existing central resources including IT and the libraries.
Additional file 1 of Five new cases of syndromic intellectual disability due to KAT6A mutations: widening the molecular and clinical spectrum
Creators: name: Urreizti, Roser
name: Lopez-Martin, Estrella
name: Martinez-Monseny, Antonio
name: Pujadas, Montse
name: Castilla-Vallmanya, Laura
name: Pérez-Jurado, Luis
name: Serrano, Mercedes
name: Benito, Daniel Natera-De
name: Martínez-Delgado, Beatriz
name: Posada-De-La-Paz, Manuel
name: Alonso, Javier
name: Marin-Reina, Purificación
name: O’Callaghan, Mar
name: Grinberg, Daniel
name: Bermejo-Sánchez, Eva
name: Balcells, Susanna
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1: Table S1. Variants of Unknown significance identified in Patient 1. Table S2. Variants of Unknown significance identified in Patient 2. Table S3. Variants of Unknown significance identified in Patient 3. Table S4. Variants of Unknown significance identified in Patient 4. Table S5. Variants of Unknown significance identified in Patient 5.
O`ZBEKISTONNING MADANIYATI VA SAN`ATI TARIXI MASALALARI
Creators: name: Shamsudinova, Mohlaroyim
Publisher: name: Zenodo
Year: 2024

description: Mazkur maqolada O’zbekiston madaniyati va san’ati tarixi to’g’risida so’z yuriladi. Vatanimiz tarixida temuriylar tom ma’noda milliy va ma’naviy uyg’onish davri sifatida namoyon bo’lishi, jamiyatning ijtimoiy-iqtisodiy taraqqiyoti bilan birgalikda madaniy yuksalishga erishishi Amir Temur nomi bilan birlikda bog’liqdir. O’zbekiston Respublikasida iqtisodiy, siyosiy islohotlarni amalga oshirish bilan bir vaqtda ma’naviy merosimizni, madaniy qadriyatlarimizni tiklash va ularni xalqimizga yetkazish borasida keng ko’lamda faoliyat olib borilmoqda. O’zbekistonga madaniyat va san’atning kirib kelishi, madaniyat va san’at haqida mutaffakirlarimizning fikrlari bayon etilgan va hozirgi kunda madaniyat va san’atning roli yoritib berilgan.
THE PREVENTION OF PRIMARY CARIES DUE TO THE TIMING OF THE ERUPTION AND MINERALIZATION OF PERMANENT TEETH IN CHILDREN
Creators: name: Tashpulatova, X.A.
name: Daminova, Sh.B.
Publisher: name: Zenodo
Year: 2024

description: Numerous clinical observations indicate that caries develops most intensively in the first years after teething, which coincides with the period of immature enamel. Due to the mineralization of enamel, its resistance to caries increases. The terms of eruption and mineralization of permanent teeth in school age children with the physiological development of the child coincide with the terms of complete resorption of the roots of temporary teeth. Eruption and mineralization of permanent teeth is an important aspect of a child's growth and development. Teething is a very complex and not fully understood process.
Gauged Baryon Parity and Nucleon Stability
Creators: name: Babu, K. S.
name: Gogoladze, Ilia
name: Wang, Kai
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that the Standard Model Lagrangian, including small neutrino masses, has an anomaly-free discrete Z_6 symmetry. This symmetry can emerge naturally from I^{3}_{R}+L_i+L_j-2L_k gauge symmetry (L_i is the i-th lepton number) and ensure the stability of the nucleon even when the threshold of new physics Λis low. All ΔB=1 and ΔB=2 (B is the baryon number) effective operators are forbidden by the Z_6 symmetry. ΔB=3 operators are allowed, but they arise only at dimension 15. We estimate the lifetime for "triple nucleon decay" resulting from these operators and find that Λcan be as low as 10^2 GeV. We suggest a simple mechanism for realizing reasonable neutrino masses and mixings even with such a low scale for Λ.
description: 10 pages in LaTeX
Strategies and Models for Data Collection Development
Creators: name: Mooney, Hailey
name: Hogenboom, Karen
name: Bobray Bordelon
name: Partlo, Kristen
name: Hudson, Michelle
name: Jankowska, Maria
Publisher: name: Zenodo
Year: 2013

description: Issues around managing and providing access to data are receiving a lot of attention from academic libraries and information technology departments. This session will discuss how academic libraries handle data collection development and acquisitions. Panelists will share institutional case studies to illustrate various experiences and practices in the development of data collections. Issues include navigating diverse format types and licensing issues, funding and budgets, selection responsibility, and collection development policy statements. Innovative models, such as contests to identify data sets for acquisition will be shared. The treatment of small individual data sets, to large subscription databases, to freely available online resources will all be considered. This session will provide an opportunity for participants to engage in open discussion of a key aspect of their responsibility to ensure access to data resources for their communities.
Lithocarpus moluccus Soepadmo 1970
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fagales
Fagaceae
Lithocarpus
Lithocarpus moluccus

description: Quercus molucca Linnaeus, Species Plantarum 2: 1199. 1753. "Habitat in Moluccis." RCN: 7211. Type not designated. Original material: [icon] in Rumphius, Herb. Amboin. 3: 85, t. 56. 1743. Current name:  Lithocarpus moluccus (L.) Soepadmo (Fagaceae). Note: Merrill (Interpret. Rumph. Herb. Amb.: 31, 186. 1917) indicates both that Linnaeus’ name is wholly based on the cited Rumphius element, and also that it is to be typified by material from the Sula Islands. See also Soepadmo (in Reinwardtia 8: 290. 1970), who stated that as the original specimen was lost and the original description and figure are not recognisable, the name should be treated as doubtful.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part Q), pp. 783-784 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 783, DOI: 10.5281/zenodo.291971
Accurate determination of the translational correlation function of two-dimensional solids
Creators: name: Li, Yan-Wei
name: Ciamarra, Massimo Pica
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The identification of the different phases of a two-dimensional (2d) system, which might be in solid, hexatic, or liquid, requires the accurate determination of the correlation function of the translational and of the bond-orientational order parameters. According to the Kosterlitz-Thouless-Halperin-Nelson-Young (KTHNY) theory, in the solid phase the translational correlation function decays algebraically, as a consequence of the Mermin-Wagner long-wavelength fluctuations. Recent results have however reported an exponential-like decay. By revisiting different definitions of the translational correlation function commonly used in the literature, here we clarify that the observed exponential-like decay in the solid phase results from an inaccurate determination of the symmetry axis of the solid; the expected power-law behaviour is recovered when the symmetry axis is properly identified. We show that, contrary to the common assumption, the symmetry axis of a 2d solid is not fixed by the direction of its global bond-orientational parameter, and introduce an approach allowing to determine the symmetry axis from a real space analysis of the sample.
description: Phys. Rev. E, to appear
Simulating Monolithic Active Pixel Sensors: A Technology-Independent Approach Using Generic Doping Profiles
Creators: name: Wennlöf, Håkan
name: Dannheim, Dominik
name: Viera, Manuel Del Rio
name: Dort, Katharina
name: Eckstein, Doris
name: King, Finn
name: Gregor, Ingrid-Maria
name: Huth, Lennart
name: Lachnit, Stephan
name: Mendes, Larissa
name: Rastorguev, Daniil
name: Daza, Sara Ruiz
name: Schütze, Paul
name: Simancas, Adriana
name: Snoeys, Walter
name: Spannagel, Simon
name: Stanitzki, Marcel
name: Tomal, Alessandra
name: Velyka, Anastasiia
name: Vignola, Gianpiero
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2024

description: The optimisation of the sensitive region of CMOS sensors with complex non-uniform electric fields requires precise simulations, and this can be achieved by a combination of electrostatic field simulations and Monte Carlo methods. This paper presents the guiding principles of such simulations, using a CMOS pixel sensor with a small collection electrode and a high-resistivity epitaxial layer as an example. The full simulation workflow is described, along with possible pitfalls and how to avoid them. For commercial CMOS processes, detailed doping profiles are confidential, but the presented method provides an optimisation tool that is sufficiently accurate to investigate sensor behaviour and trade-offs of different sensor designs without knowledge of proprietary information. The workflow starts with detailed electric field finite element method simulations in TCAD, using generic doping profiles. Examples of the effect of varying different parameters of the simulated sensor are shown, as well as the creation of weighting fields, and transient pulse simulations. The fields resulting from TCAD simulations can be imported into the Allpix Squared Monte Carlo simulation framework, which enables high-statistics simulations, including modelling of stochastic fluctuations from the underlying physics processes of particle interaction. Example Monte Carlo simulation setups are presented and the different parts of a simulation chain are described. Simulation studies from small collection electrode CMOS sensors are presented, and example results are shown for both single sensors and multiple sensors in a test beam telescope configuration. The studies shown are those typically performed on sensor prototypes in test beam campaigns, and a comparison is made to test beam data, showing a maximum deviation of 4% and demonstrating that the approach is viable for generating realistic results.
$q\bar q$ and $2q2\bar q$ systems in terms of P-vortices
Creators: name: Bornyakov, V. G.
name: Kovalenko, A. V.
name: Polikarpov, M. I.
name: Sigaev, D. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the action and the energy densities of the confining string in the indirect Z(2) projection of SU(2) lattice gauge theory. We find that the width of the confining string is proportional to the logarithm of the distance between the quark and antiquark. In $2q2\bar{q}$ system we observe the effect of the reconstruction of the flux tube when we change the distance between two $q\bar{q}$ pairs.
description: Lattice2003(topology)
Additional file 2 of Production of an anti-angiogenic factor sFLT1 is suppressed via promoter hypermethylation of FLT1 gene in choriocarcinoma cells
Creators: name: Sasagawa, Tadashi
name: Jinno-Oue, Atsushi
name: Nagamatsu, Takeshi
name: Morita, Kazuki
name: Tsuruga, Tetsushi
name: Mayuyo Mori-Uchino
name: Fujii, Tomoyuki
name: Masabumi Shibuya
Publisher: name: figshare
Year: 2020
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 2. Supplementary methods of siRNA transfection in Figure S1 and cell proliferation assay in Figure S5.
Supersymmetric 3-3-1 model with right-handed neutrinos
Creators: name: Montero, J. C.
name: Pleitez, V.
name: Rodriguez, M. C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the supersymmetric extension of the 3-3-1 model with right-handed neutrinos. We study the mass spectra in the scalar and pseudoscalar sectors, and for a given set of the input parameters, we find that the lightest scalar in the model has a mass of 130 GeV and the lightest pseudoscalar has mass of 5 GeV. However, this pseudoscalar decouples from the $Z^0$ at high energy scales since it is almost a singlet under $SU(2)_L\otimes U(1)_Y$.
description: Revtex4, 16 pages, no figures
Pseudoanthidium (Pseudoanthidium) xinjiangense
Creators: name: Niu, Ze-Qing
name: Luo, A-Rong
name: Griswold, Terry
name: Zhu, Chao-Dong
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Pseudoanthidium
Pseudoanthidium xinjiangense

description: Pseudoanthidium (Pseudoanthidium) xinjiangense (Wu, 2004)
(Figs 7a–h)
 Anthidiellum (s. str.) xinjiangensis Wu, 2004b: 775. Holotype: ♀, China, Xinjiang, Dushanzi, 450 m, 26.VI.1956, leg. Chun-Pei HONG, IZCAS, examined; Wu, 2006: 125, ♀, fig. 60.
 Pseudoanthidium (Pseudoanthidium) xinjiangense (Wu, 2004): Niu et al., 2016: 343.
 Diagnosis: The species is only known in the female. Body length 6.0 mm (Fig. 7a); paraocular area maculated only up to the level of antennal socket (Fig. 7b); mandible with 5 teeth (Figs 7b, 7c); propodeum with a fovea defined behind the propodeal spiracle, but the fovea not defined by a strong carina (Fig. 7g).
 Material examined: Xinjiang, Dushanzi (44º18′N, 84º48′E), 450 m, 1 ♀, 26.VI.1957, leg. Chun-Pei HUANG (holotype); 1 ♀ (paratype), same label information as holotype; Mannas Xian, National Wetland Protection Park (44º24′N, 86º09′E), 364 m, 1 ♀ (on Epilobium angustifolium), 16.VIII.2015, leg. Ze-Qing NIU.
 Floral association: Epilobium angustifolium (Onagraceae).
 General distribution: China (Xinjiang).
description: Published as part of Niu, Ze-Qing, Luo, A-Rong, Griswold, Terry & Zhu, Chao-Dong, 2021, Review of the bee genus Pseudoanthidium Friese, 1898 (Hymenoptera: Apoidea Megachilidae: Anthidiini) of China with descriptions of three new species, pp. 133-152 in Zootaxa 4996 (1) on page 142, DOI: 10.11646/zootaxa.4996.1.5, http://zenodo.org/record/5069569
Higher spin hadrons as relativistic fields
Creators: name: Pascalutsa, Vladimir
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: I discuss the problem of consistent interactions of higher-spin fields and its relevance to resonance physics.
description: 6 pages, invited talk at NSTAR 2002 Workshop, Pittsburgh, USA, October 9-12, 2002
Do We Need a Perfect Metadata Standard or is Good Enough Good Enough?
Creators: name: Spencer, Samuel
Publisher: name: Zenodo
Year: 2013

description: The role of the data archivist focuses on the collation and sharing of research information. Historically, the quality of incoming digital content has been poor, a state that has driven the need for standards which can adequately capture research activities. One such standard, the Data Documentation Initiative is held as the perfect standard for archivists due to its complex promotion of reuse of survey metadata. However, its complexity has made the creation of software targeted at researchers difficult. As such, with minimal uptake of the standard in the research community, the onus still falls on archivists to transcribe incoming data into this complex standard. This presentation takes an alternative approach and examines how it might be possible to create software targeting basic researcher needs, by simplifying the task of survey research. The aim of this is to create and promote an XML standard that is "good enough" for survey researchers that will increase software adoption among the survey research community, thereby improving the quantity and overall quality of incoming metadata delivered to social science archives.
Response to Targeted consultation: NHMRC’s draft Open Access Policy and Open Access Policy – Further Guidance
Creators: name: Kingsley, Danny
name: Smith, Arthur
Publisher: name: The Australian National University
Year: 2021
Subjects: Open Access
Policies
NHMRC
Repository

description: This is a submission to the "Targeted consultation on NHMRC’s draft Open Access Policy and Open Access Policy – Further Guidance". We applaud the strengthening of the NHMRC Open Access Policy to bring it closer to alignment with open access policies elsewhere globally. However, there are some points within the policy and guidelines as they are currently written that will require some amendment to ensure the intended outcome is achieved. We have listed these in order here and articulated the reasoning below:. * There needs to be significant changes to several of the definitions used including the removal of the term ‘publisher paid open access program’ * The rights retention strategy should be applied to all publications and must include ‘immediately openly accessible’ * The policy must specifically have a position on publication in hybrid journals * The timing of the policy should be associated with the date of submission of work rather than the grant with which it is associated * There is currently no mention of compliance monitoring or ramifications for non-compliance. Given this is a fundamental aspect of successful open access policies this is a serious oversight that needs to be addressed. * Metadata-only records in repositories are problematic and not recommended * The policy needs clarity about the distinction between deposit of work and making the work openly accessible * The policy is highly ambiguous about the use of NHMRC funds to pay for article processing charges
The Hölder continuous subsolution theorem for complex Hessian equations
Creators: name: Benali, Amel
name: Zeriahi, Ahmed
Publisher: name: arXiv
Year: 2020
Subjects: subject: Complex Variables (math.CV)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 31C45, 32U15, 32U40, 32W20, 35J96

description: Let $Ω\Subset \mathbb C^n$ be a bounded strongly $m$-pseudoconvex domain ($1\leq m\leq n$) and $μ$ a positive Borel measure with finite mass on $Ω$. Then we solve the Hölder continuous subsolution problem for the complex Hessian equation $(dd^c u)^m \wedge β^{n - m} = μ$ on $Ω$. Namely, we show that this equation admits a unique Hölder continuous solution on $Ω$ with a given Hölder continuous boundary values if it admits a Hölder continuous subsolution on $Ω$. The main step in solving the problem is to establish a new capacity estimate showing that the $m$-Hessian measure of a Hölder continuous $m$-subharmonic function on $Ω$ with zero boundary values is dominated by the $m$-Hessian capacity with respect to $Ω$ with an (explicit) exponent $τ> 1$.
description: This is a corrected version of a published paper where a new correct versions of Theorem B and Lemma 4.2 was provided
Quercus nigra Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fagales
Fagaceae
Quercus
Quercus nigra

description: Quercus nigra Linnaeus, Species Plantarum 2: 995. 1753. "Habitat in America septentrionalis." RCN: 7216. Lectotype (Dandy, Sloane Herbarium: 112. 1958): [icon] "Quercus (forte) Marilandica, folio trifido ad sassafras accedente" in Catesby, Nat. Hist. Carolina 1: 19, t. 19. 1730. Current name:  Quercus nigra L. (Fagaceae). Note: See discussion by Reveal & al. (in Huntia 7: 233. 1987).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part Q), pp. 783-784 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 783, DOI: 10.5281/zenodo.291971
Sensor Distortion Effects in Photon Monte Carlo Simulations
Creators: name: Peterson, J. R.
name: O'Connor, P.
name: Nomerotski, A.
name: Magnier, E.
name: Jernigan, J. G.
name: Cheng, J.
name: Cui, W.
name: Peng, E.
name: Rasmussen, A.
name: Sembroski, G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a detailed method to simulating sensor distortions using a photon and electron Monte Carlo method. We use three dimensional electrostatic simulations to parameterize the perturbed electric field profile for non-ideal sensor details. We follow the conversion of simulated photons, and the subsequent response of the converted electrons to the electric field pattern. These non-ideal sensor details can be implemented efficiently in a Monte Carlo approach. We demonstrate that the non-ideal sensor distortions have a variety of observable consequence including the modification of the astrometric pattern, the distortion of the electron diffusion size and shape, and the distortion of flats. We show analytic validation of the diffusion physics, reproduce two kinds of edge distortion, and show qualitative validation of field-free regions, lithography errors, and fringing. We also demonstrate that there are two related effects of doping variation having different observable consequences. We show that field distortions from accumulated electrons lead to intensity-dependent point-spread-functions and the sub-linear variance in flats. The method is implemented in the Photon Simulator (PhoSim) and the code is publically available.
description: Accepted for publication in ApJ; 13 pages, 12 figures
CP Violation and Nonleptonic B-meson Decays
Creators: name: Keum, Y. -Y.
name: Sanda, A. I.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the perturbative QCD approach for exclusive non-leptonic two body B-meson decays. We briefly review its ingredients and some important theoretical issues related to the factorization approach. PQCD results are compatible with present experimental data for the charmless B-meson decays. We predict the possibility of large direct CP violation effects in $B^0 \to π^{+}π^{-}$ $(23\pm7 %)$ and $B^0\to K^{+}π^{-}$ $(-17\pm5%)$. For charmed decay $B \to D^{(*)}π$, we get large non-factorizable contributions for Color-suppressed decays and obtain $|a_2/a_1|\sim 0.4-0.5$ and $Arg(a_2/a_1)\sim -42^{o}$. In the last section we investigate the method to extract the weak phases $ϕ_2$ from $B \to ππ$ decay and $ϕ_3$ from $Kπ$ modes. From BaBar measurement of CP asymmetry for the $π^{+}π^{-}$ decay, the prefered CKM weak phases are: $ϕ_1=(24\pm2)^{o}$, $ϕ_2=(78\pm 22)^{o}$ and $ϕ_3=(78\pm 22)^{o}$.
description: Invited talk at the Workshop on the CKM Unitarity Triangle, IPPP Durham, April 2003 (eConf C0304052). 6 pages LaTeX, 2 eps figures and 3 tables. Correct typos and add references. Final version of the workshop proceedings
Additional file 1 of Production of an anti-angiogenic factor sFLT1 is suppressed via promoter hypermethylation of FLT1 gene in choriocarcinoma cells
Creators: name: Sasagawa, Tadashi
name: Jinno-Oue, Atsushi
name: Nagamatsu, Takeshi
name: Morita, Kazuki
name: Tsuruga, Tetsushi
name: Mayuyo Mori-Uchino
name: Fujii, Tomoyuki
name: Masabumi Shibuya
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Figure S1. HEK293 cells express three FLT1 splice variants and secrete two sFLT1 isoforms. Figure S2. The mRNA expression level of all FLT1 transcript variants (total-FLT1) in a human primary choriocarcinoma tissue specimen. Figure S3. Effect of 5-aza-2â€²-deoxycytidine (5azadC) on the FLT1 gene expression in choriocarcinoma cells. Figure S4. Effect of 5azadC on the FLT1 expression in HTR-8/SVneo cells. Figure S5. Characterization of stable sFLT1-i13- or GFP-expressing JEG-3 cells. Figure S6. Uncropped images of Western blots shown in the main and supplementary figures. Table S1. Oligonucleotide primer sequences for qRT-PCR.
Revisiting black hole thermodynamics in massive gravity: charged particle absorption and shell of dust falling
Creators: name: Hu, Shi-Qian
name: Liu, Bo
name: Kuang, Xiao-Mei
name: Yue, Rui-Hong
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the variation of the massive black hole in both normal and extended thermodynamic phase spaces via two methods. The first method includes a charged particle absorbed by the black hole, while the second method includes a shell of dust falling into the black hole. Using the former method, the first and second laws of thermodynamics are always satisfied in the normal phase space, while in the extended phase space, the first law of thermodynamics is also satisfied, but the validity of the second law of thermodynamics depends on the model parameters. Applying the latter method, the first and second laws of thermodynamics are both valid. We argue that the possible reason for the violation of the second law of thermodynamics via the former method may be attributed to the assumption that the change of internal energy of the black hole is equal to the energy of the particle. Finally, we show that the event horizon always exists to guarantee the validity of the weak cosmic censorship in both phase spaces, which means that the violation of the second law of thermodynamics under the assumption does not affect the weak cosmic censorship conjecture. This further supports our argument that the assumption in the first method may be the reason for the violation of the law and it requires deeper treatment.
description: 26 pages, 5 figures
Cooper pair polaritons in cold fermionic atoms within a cavity
Creators: name: Dodel, Amaury
name: Pikovski, Alexander
name: Ermakov, Igor
name: Narozniak, Marek
name: Ivannikov, Valentin
name: Wu, Haibin
name: Byrnes, Tim
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We formulate a Bardeen-Cooper-Schriffer (BCS) theory of quasiparticles in a degenerate Fermi gas strongly coupled to photons in a optical cavity. The elementary photonic excitations of the system are cavity polaritons, which consist of a cavity photon and an excitation of an atom within the Fermi sea. The excitation of the atom out of the Fermi sea leaves behind a hole, which together results in a loosely bound Cooper pair, allowing for the system to be written by a BCS wavefunction. As the density of the excitations is increased, the excited atom and hole become more strongly bound, crossing over into the molecular regime. This thus realizes an alternative BCS to BEC crossover scenario, where the participating species are quasiparticle excitations in a Fermi sea consisting of excited atoms and holes.
description: 11 pages, 2 figures, to appear in Phys. Rev. Research
Proper Motion Objects in the Hubble Deep Field
Creators: name: Kilic, M.
name: von Hippel, Ted
name: Mendez, R. A.
name: Winget, D. E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using the deepest and finest resolution images of the Universe acquired with the Hubble Space Telescope and a similar image taken 7 years later for the Great Observatories Origins Deep Survey, we have derived proper motions for the point sources in the Hubble Deep Field--North. Two faint blue objects,HDF2234 and HDF3072, are found to display significant proper motion, 10.0 $\pm$ 2.5 and 15.5 $\pm$ 3.8 mas yr$^{-1}$. Photometric distances and tangential velocities for these stars are consistent with disk white dwarfs located at $\sim$ 500 pc. The faint blue objects analyzed by Ibata et al. (1999) and Mendez & Minniti (2000) do not show any significant proper motion; they are not halo white dwarfs and they do not contribute to the Galactic dark matter. These objects are likely to be distant AGN.
description: 27 pages, 7 figures, Accepted for publication in ApJ