cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Nanostructured S@VACNTs Cathode with Lithium Sulfate Barrier Layer for Exceptionally Stable Cycling in Lithium-Sulfur Batteries
Creators: name: Ezzedine, Mariam
name: Jardali, Fatme
name: Florea, Ileana
name: Cojocaru, Costel-Sorin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Lithium-sulfur technology garners significant interest due to sulfur's higher specific capacity, cost-effectiveness, and environmentally friendly aspects. However, sulfur's insulating nature and poor cycle life hinder practical application. To address this, a simple modification to the traditional sulfur electrode configuration is implemented, aiming to achieve high capacity, long cycle life, and rapid charge rates. Binder-free sulfur cathode materials are developed using vertically aligned carbon nanotubes (CNTs) decorated with sulfur and a lithium sulfate barrier layer. The aligned CNT framework provides high conductivity for electron transportation and short lithium-ion pathways. Simultaneously, the sulfate barrier layer significantly suppresses the shuttle of polysulfides. The S@VACNTs with Li 2 SO 4 coating exhibit an extremely stable reversible areal capacity of 0.9 mAh cm --2 after 1600 cycles at 1 C with a capacity retention of 80% after 1200 cycles, over three times higher than lithium iron phosphate cathodes cycled at the same rate. Considering safety concerns related to the formation of lithium dendrite, a full cell Si-Li-S is assembled, displaying good electrochemical performances for up to 100 cycles. The combination of advanced electrode architecture using 1D conductive scaffold with high-specific-capacity active material and the implementation of a novel strategy to suppress polysulfides drastically improves the stability and the performance of Li-S batteries.
On General Prime Number Theorems with Remainder
Creators: name: Debruyne, Gregory
name: Vindas, Jasson
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11N80, 11M45

description: We show that for Beurling generalized numbers the prime number theorem in remainder form $$π(x) = \operatorname*{Li}(x) + O\left(\frac{x}{\log^{n}x}\right) \quad \mbox{for all } n\in\mathbb{N}$$ is equivalent to (for some $a>0$) $$N(x) = ax + O\left(\frac{x}{\log^{n}x}\right) \quad \mbox{for all } n \in \mathbb{N},$$ where $N$ and $π$ are the counting functions of the generalized integers and primes, respectively. This was already considered by Nyman (Acta Math. 81 (1949), 299-307), but his article on the subject contains some mistakes. We also obtain an average version of this prime number theorem with remainders in the Cesàro sense.
description: 15 pages
The Potential Utility of Syllabus Analysis in Distinguishing the Information Literacy Needs of Required and General Education Undergraduate Physical Science Courses
Creators: name: Correll, Robert
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014
Subjects: Science & technology libraries
Academic librarianship
Curricula (Courses of study)

description: Courses aimed at science majors may have different needs and expectations for their students than courses within the same departments aimed at non-majors. As such, academic librarians may wish to seek out alternate methods of assessing student and faculty expectations in these fields. Syllabus analysis is a tool that has been used at several libraries to classify the information literacy expected in different classes, and to anticipate student needs. This study will evaluate whether or not syllabus analysis can distinguish between the different requirements of major and general education classes in the various physical sciences.
Predicting Knowledge Gain during Web Search based on Eye-movement Patterns
Creators: name: Khawatmi, Ahmad
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität, Institut für Verteilte Systeme
Year: 2022
Subjects: subject: Knowledge Gain
subject: Knowledge Gain Predicition
subject: Eye-movement
subject: Reading Patterns
subject: Informational Search
subject: Search as Learning
subject: SAL
subject: Information Retrieval
subject: IR
subject: Dewey Decimal Classification::000 | Allgemeines, Wissenschaft::000 | Informatik, Wissen, Systeme::004 | Informatik

description: The content on the internet is expanding exponentially, and the virtual space has become a messy place. Therefore, acquiring information to fulfill the learning need is a difficult task. Search as Learning (SAL) is a new domain that investigates the importance of the learning process and supports individuals in acquiring information. Therefore, a solution to make obtaining information easier for knowledge seekers from a web search. Prior work in this field focused extensively on resource data (e.g., text and multimedia resources) and behavioral data (e.g., search interactions) to make a knowledge gain (KG) prediction during a web search. However, eye movement and reading pattern data are yet to be explored. Thereby, in this work, we introduce a set of features related to eye movements that would help us predict knowledge gain based on the reading pattern of the participants. For this purpose, we relied on data from a prior work-study, in which 114 participants had to acquire information about the foundation of lightning and thunder from a web search. We used a cutting-edge approach for the evaluation. Moreover, we extended with a word-level mapping to eye fixations of web pages, unlike prior work that attempted to rely on the eye’s central vision to map the eye fixations. Experimental results demonstrate the ability to predict knowledge gain based on the reading pattern and eye movements.
MPEC 2023-Q86 : 2023 QO2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 QO2

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.
Ironman triathlon digital library: Design of an online training resource for triathletes to plan, execute, and advance in their training and racing goals
Creators: name: Parramore, David
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2002
Subjects: Information storage and retrieval--Design
Information systems--Design
Database management systems
Web databases
Databases

description: The sport of triathlon (swim, bike, and run) has become exceedingly popular in recent years. Because of the difficulty and resource intensity of training for three separate disciplines, triathletes often find the volume of training information to be overwhelming. Therefore, they often rely on outside resources, such as books, websites, magazine articles, and advice from coaches/friends to guarantee their success in competition. This project centers on the development of a digital library and online database to capture the athlete's personal training needs; helping them achieve their personal triathlon racing goals.
Why are tensor field theories asymptotically free?
Creators: name: Rivasseau, Vincent
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this pedagogic letter we explain the combinatorics underlying the generic asymptotic freedom of tensor field theories. We focus on simple combinatorial models with a $1/p^2$ propagator and quartic interactions and on the comparison between the intermediate field representations of the vector, matrix and tensor cases. The transition from asymptotic freedom (tensor case) to asymptotic safety (matrix case) is related to the crossing symmetry of the matrix vertex whereas in the vector case, the lack of asymptotic freedom ("Landau ghost"), as in the ordinary scalar case, is simply due to the absence of any wave function renormalization at one loop.
description: 8 pages, 3 figures
Models for SIMP dark matter and dark photon
Creators: name: Lee, Hyun Min
name: Seo, Min-Seok
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We give a review on the SIMP paradigm and discuss a consistent model for SIMP dark mesons in the context of a dark QCD with flavor symmetry. The $Z'$-portal interaction is introduced being compatible with stable dark mesons and is responsible for making the SIMP dark mesons remain in kinetic equilibrium with the SM during the freeze-out process. The SIMP parameter space of the $Z'$ gauge boson can be probed by future collider and direct detection experiments.
description: 4 pages, no figures, To appear in the proceedings of PPC 2015 conference, Deadwood, South Dakota, USA
Catching Patrons with a Library 2.0 Net: Using Geographic Information Systems to Measure the True Market Area of the Wake County Public Library System
Creators: name: Loendorf, Siobhan C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2009
Subjects: Public libraries--Use studies--Distances--United States
User-generated content
Libraries--Administration
Libraries and community--United States
Public services--Libraries--United States

description: This paper explores the idea that Library 2.0 technologies will help libraries reach patrons  deterred by distance. In library location research there is a belief that as distance  increases from the library, use decreases. The standard found in past studies indicates  that most library users live within two miles of the library. Using geographic information  systems to map address data of library card holders, this study collected median distance  traveled by patrons and measured the populations of cardholders living near the library.  The study compared the median distance to branch specific statistics to determine  possible correlations. While there was not enough evidence to support the effect of using  a Library 2.0 service model on the distance patrons travel, it did find that Wake County  patrons are more dispersed than the accepted tenet suggests. It found the average median  distance significantly broader and populations of cardholders not as concentrated around  the library.
Bunchosia macrophylla Rose
Creators: name: MONRO, A. K.
name: SANTAMARÍA-AGUILAR, D.
name: GONZÁLEZ, F.
name: CHACÓN, O.
name: SOLANO, D.
name: RODRÍGUEZ, A.
name: ZAMORA, N.
name: FEDELE, E.
name: CORREA, M.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Malpighiaceae
Bunchosia
Bunchosia macrophylla

description: Bunchosia macrophylla Rose
Muñeco (CR).
 Terrestrial shrubs or trees. Distribution in PILA 0–900 m, low elevation mixed forest, mixed forest in transition to low elevation forest. Global distribution: Nicaragua to Colombia. Records: D. Santamaría 7259 (BM, INB, MO, PMA), D. Solano 5198 (BM, INB, MO, PMA).
description: Published as part of MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, pp. 448-450 in Phytotaxa 322 (1) on pages 448-450, DOI: 10.11646/phytotaxa.322.1.1, http://zenodo.org/record/13698397
Two-Level Systems in Evaporated Amorphous Silicon
Creators: name: Queen, D. R.
name: Liu, X.
name: Karel, J.
name: Jacks, H. C.
name: Metcalf, T. H.
name: Hellman, F.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In $e$-beam evaporated amorphous silicon ($a$-Si), the densities of two-level systems (TLS), $n_{0}$ and $\overline{P}$, determined from specific heat $C$ and internal friction $Q^{-1}$ measurements, respectively, have been shown to vary by over three orders of magnitude. Here we show that $n_{0}$ and $\overline{P}$ are proportional to each other with a constant of proportionality that is consistent with the measurement time dependence proposed by Black and Halperin and does not require the introduction of additional anomalous TLS. However, $n_{0}$ and $\overline{P}$ depend strongly on the atomic density of the film ($n_{\rm Si}$) which depends on both film thickness and growth temperature suggesting that the $a$-Si structure is heterogeneous with nanovoids or other lower density regions forming in a dense amorphous network. A review of literature data shows that this atomic density dependence is not unique to $a$-Si. These findings suggest that TLS are not intrinsic to an amorphous network but require a heterogeneous structure to form.
Die Fakten sprechen lassen: Werte und Wertfreiheit in gesellschaftlich relevanter Forschung
Creators: name: Dressel, Markus
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Unversität Hannover
Year: 2023
Subjects: subject: Values
subject: Value-Freedom
subject: Science
subject: Science-Society Relation
subject: Werte
subject: Wertfreiheit
subject: Wissenschaft
subject: Wissenschafts-Gesellschafts-Verhältnis
subject: Dewey Decimal Classification::100 | Philosophie

description: Welche Rolle spielen Werturteile in wissenschaftlicher Erkenntnis – und welche Implikationen ergeben sich hieraus für das Verhältnis von Wissenschaft und Gesellschaft? Die vorliegende Arbeit betrachtet diese Fragen aus wissenschaftsphilosophischer Perspektive. In Teil I wird die Diskussionslage zum Ideal wertfreier Wissenschaft dargestellt. Teil II präsentiert eine Begriffsanalyse des Wertfreiheitsideals, wobei insbesondere dessen Teilthesen, Einschränkungen und Interpretationsmöglichkeiten betrachtet werden. In Teil III wird einer der wichtigsten philosophischen Einwände gegen Wertfreiheit diskutiert: das Argument des induktiven Risikos. Teil IV behandelt den Ansatz Philip Kitchers zur Integration von Bürgerinnen und Bürgern in Forschungsprozesse. Im Zentrum steht dabei das Konzept der idealen Deliberation. In Teil V wird ein theoretisch informiertes Verständnis von Wissenschafts-Gesellschafts-Modellen vorgelegt und dessen Nutzung als Reflexions-Tool in realen Wissenschafts-Gesellschafts-Interaktionen diskutiert.
description: What role do value-judgements play in science – and what are the consequences for the relation between science and society? This work addresses these issues from a philosophy of science perspective. Part I presents the current and classic debate on the ideal of value-free science. Part II is a conceptual analysis of the value-free ideal, with special consideration of this ideal’s sub-claims, its restrictions and conceivable interpretations. Part III discusses one of the most prominent philosophical critiques of value-freedom: the argument from inductive risk. Part IV is devoted to Philip Kitcher and his call for an intensified participation of citizens in science. In particular, this part focusses on the concept of an ideal deliberation between citizens and scientists. Part V develops a theoretical understanding of science-society models and discusses how this understanding can be used as a reflexive tool in actual science-society interactions.
The European Discovery and Exploration of America from Columbus's First Voyage to the Visual Exploration of the American West by Edward S. Curtis: An Annotated Bibliography of Travel Accounts held in the Rare Book Collection
Creators: name: Leousis, Kasia Sofia
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2006
Subjects: America--Discovery and exploration--Early works to 1800--Bibliography
West (U. S.)--Description and travel--Bibliography
America--Early accounts to 1600--Bibliography
United States--Description and travel--Early works to 1800--Bibliography

description: This paper will focus on travel accounts held in the Rare Book Collection at the University of North Carolina at Chapel Hill. These accounts deal with the European discovery, colonization, and exploration of America beginning with Columbus's voyage and ending in the late nineteenth century with westward expansion and Edward S. Curtis's visual exploration of the American west. I anticipate that this paper will serve as a bibliographic guide to travel accounts and primary sources relating to the European exploration and discovery, both scientific and cultural, of America from its origins in the 1490s through to the late nineteenth-century.
Beyond Contagion: Reality Mining Reveals Complex Patterns of Social Influence
Creators: name: Alshamsi, Aamena
name: Pianesi, Fabio
name: Lepri, Bruno
name: Pentland, Alex
name: Rahwan, Iyad
Publisher: name: arXiv
Year: 2015
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Contagion, a concept from epidemiology, has long been used to characterize social influence on people's behavior and affective (emotional) states. While it has revealed many useful insights, it is not clear whether the contagion metaphor is sufficient to fully characterize the complex dynamics of psychological states in a social context. Using wearable sensors that capture daily face-to-face interaction, combined with three daily experience sampling surveys, we collected the most comprehensive data set of personality and emotion dynamics of an entire community of work. From this high-resolution data about actual (rather than self-reported) face-to-face interaction, a complex picture emerges where contagion (that can be seen as adaptation of behavioral responses to the behavior of other people) cannot fully capture the dynamics of transitory states. We found that social influence has two opposing effects on states: \emph{adaptation} effects that go beyond mere contagion, and \emph{complementarity} effects whereby individuals' behaviors tend to complement the behaviors of others. Surprisingly, these effects can exhibit completely different directions depending on the stable personality or emotional dispositions (stable traits) of target individuals. Our findings provide a foundation for richer models of social dynamics, and have implications on organizational engineering and workplace well-being.
The State of Internet Access to North Carolina African-American Archival Collections
Creators: name: Lehman, Eben K.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007
Subjects: Archival materials--Digitization
African Americans--North Carolina--History--Archival Resources
African Americans--North Carolina--History--Manuscripts
Archives--Access control

description: This study examines the state of online access to African-American archival collections in North Carolina. To measure the relative progress made in providing online access to African-American materials in recent years, as online access to archival materials in general has increased, a survey was conducted that compared current data collected from North Carolina institutions against the information for those same institutions that appears in the Guide to African-American Documentary Resources in North Carolina
Direct measurement of coating thermal noise in the AEI 10m prototype
Creators: name: Wöhler, Janis
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2023
Subjects: subject: Thermisches Rauschen
subject: Laserinterferometrie
subject: Gravitationswellendetektion
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: A thermal noise interferometer for the characterization of thermal noise in high reflectivity mirrors has been commissioned and first direct measurements of coating thermal noise have been performed. This serves as an important step in the improvement of current and future gravitational wave detectors.
Heavy photophilic scalar at the LHC from a varying electromagnetic coupling
Creators: name: Danielsson, Ulf
name: Enberg, Rikard
name: Ingelman, Gunnar
name: Mandal, Tanumoy
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the phenomenology of a heavy scalar $ϕ$ of the type involved in Bekenstein's framework for varying electromagnetic coupling theories, with the difference that the scalar in our model has a large mass. The model has only two free parameters, the mass $M_ϕ$ of the scalar and the scale $Λ$ of new physics. The scalar is dominantly produced through photon-photon fusion at the LHC and leads to a diphoton final state. It can also be produced by quark-antiquark fusion in association with a photon or a fermion pair. Its dominating decay is to diphotons, but it also has a large three-body branching to a fermion pair and a photon, which can provide an interesting search channel with a dilepton-photon resonance. We derive exclusion limits on the $M_ϕ-Λ$ plane from the latest 13 TeV LHC diphoton resonance search data. For a benchmark mass of $M_ϕ\sim 1$ TeV, we find a lower limit on $Λ$ of 18 TeV. We discuss the more complex possibility of varying couplings in the full electroweak theory and comment on the possibility that the new physics is related to extra dimensions or string theory.
description: 19 pages, 5 figures, 3 tables. Minor modifications
Evaluating the spectral clustering segmentation algorithm for describing diverse music collections
Creators: name: Moore, Jonathan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016
Subjects: Sound recordings
Music libraries and collections
Information storage & retrieval systems

description: This paper presents an evaluation of the spectral clustering segmentation algorithm used for automating the description of musical structure within a song. This study differs from the standard evaluation in that it accounts for variability in genre, class, tempo, song duration, and time signature on the results of evaluation metrics. The study uses standard metrics for segment boundary placement accuracy and labeling accuracy against these song metadata. It reveals that song duration, tempo, class, and genre have a significant effect on evaluation scores. This study demonstrates how the algorithm may be evaluated to predict its performance for a given collection where these variables are known. The possible causes and implications of these effects on evaluation scores are explored based on the construction of the spectral clustering algorithm and its potential for use in describing diverse music collections.
Malvaviscus arboreus Cav.
Creators: name: MONRO, A. K.
name: SANTAMARÍA-AGUILAR, D.
name: GONZÁLEZ, F.
name: CHACÓN, O.
name: SOLANO, D.
name: RODRÍGUEZ, A.
name: ZAMORA, N.
name: FEDELE, E.
name: CORREA, M.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Malvaviscus
Malvaviscus arboreus

description: Malvaviscus arboreus Cav.
Tulipancillo, Obelisco, Quesito, Amapolita, Amapola (CR).
 Terrestrial shrubs. Distribution in PILA 0–2200 m, low elevation mixed forest, mixed forest in transition to low elevation forest, mixed forest in transition to cloud forest, cloud forest, low elevation oak forest. Global distribution: USA to Venezuela. Records: C. Hamilton 759 (MO). Uses: handicrafts, medicinal.
description: Published as part of MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, pp. 448-450 in Phytotaxa 322 (1) on pages 448-450, DOI: 10.11646/phytotaxa.322.1.1, http://zenodo.org/record/13698397
Over 50 mA current in interdigitated diamond field effect transistor
Creators: name: Michez, Damien
name: Letellier, Juliette
name: Hammas, Imane
name: Pernot, Julien
name: Rouger, Nicolas C.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: This letter presents the bulk diamond field-effect transistor (FET) with the highest current value reported at this moment. The goal was to drastically increase the current of this type of device by increasing the total gate width thanks to an interdigitated architecture and homogeneous growth properties. We report the results obtained by fabricating and characterizing an interdigitated junction FET (JFET). The device develops a total gate width of 14.7 mm, with 24 paralleled fingers and a current higher than 50 mA at VDS = -15 V, VGS = 0 V, at 450 K and under illumination which is the highest value reported for a bulk diamond FET. Its specific ON-resistance and threshold voltage are respectively 608 m$Ω$.cm${}^2$, 50 V. From Transfer length method (TLM) measurements we extract a resistivity of 3.6 m$Ω$.cm for a heavily boron-doped (p++)-diamond layer and 1.52 $Ω$.cm for a 2.1017 cm-3 p-doped diamond layer at 450 K. We measured the drain current versus gate voltage characteristics at high temperature showing that it is no longer the conduction channel resistance but the device access resistance that is predominant. This study indicates that it is possible to drastically improve the ON-state of FETs by using an interdigitated architecture, while using homogeneous large size diamond layers grown by CVD.
MPEC 2023-Q87 : 2023 QP2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 QP2

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.
Exploring the Minimal 4D $\mathcal{N}=1$ SCFT
Creators: name: Poland, David
name: Stergiou, Andreas
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the conformal bootstrap constraints for 4D $\mathcal{N}=1$ superconformal field theories containing a chiral operator $ϕ$ and the chiral ring relation $ϕ^2=0$. Hints for a minimal interacting SCFT in this class have appeared in previous numerical bootstrap studies. We perform a detailed study of the properties of this conjectured theory, establishing that the corresponding solution to the bootstrap constraints contains a $\text{U}(1)_R$ current multiplet and estimating the central charge and low-lying operator spectrum of this theory.
description: 9 pages, 11 figures
Efficient magnetic-field amplification due to the Kelvin-Helmholtz instability in binary neutron star mergers
Creators: name: Kiuchi, Kenta
name: Cerdá-Durán, Pablo
name: Kyutoku, Koutarou
name: Sekiguchi, Yuichiro
name: Shibata, Masaru
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We explore magnetic-field amplification due to the Kelvin-Helmholtz instability during binary neutron star mergers. By performing high-resolution general relativistic magnetohydrodynamics simulations with a resolution of $17.5$ m for $4$--$5$ ms after the onset of the merger on the Japanese supercomputer "K", we find that an initial magnetic field of moderate maximum strength $10^{13}$ G is amplified at least by a factor of $\approx 10^3$. We also explore the saturation of the magnetic-field energy and our result shows that it is likely to be $\gtrsim 4 \times 10^{50}$ erg, which is $\gtrsim 0.1\%$ of the bulk kinetic energy of the merging binary neutron stars.
description: 13 pages, 10 figures, accepted to PRD
The Digitally Preserved Self: A Discussion of the Social, Emotional, and  Technical Aspects of Personal Digital Archiving
Creators: name: Carroll, Evan E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012
Subjects: Personal archives
Digital preservation
Systems design
Social computing

description: This paper describes a panel discussion held at South by Southwest Interactive in March 2012, entitled Digital Immortals: Preserving Life Beyond Death. The goal of the panel discussion was to provide digital professionals with exposure to the growing body of thought surrounding personal digital archiving, and to present ideas for future technology to manage and present personal digital collections.    The panel, moderated by Evan Carroll, included Adam Ostrow, Airdrie Miller, Bill LeFurgy, and Richard Banks. The panelists discussed the idea of a digitally preserved self, the differences between physical and digital mementos, the emotional aspects of experiencing the past, and how to avoid the burden of caring for the digital collections of the deceased.
Frauen und politische Parteien in Liechtenstein
Creators: name: Märk-Rohrer, Linda
Publisher: name: Bendern
Year: 2014
Subjects: subject: Partizipation
subject: Frauen
subject: Chancengleichheit
subject: 320 Politikwissenschaft
subject: Liechtenstein
subject: Politische Beteiligung
subject: Partei
subject: Kandidatenaufstellung

description: Eine Analyse der Wahlergebnisse der liechtensteinischen Landtagswahlen seit der Einführung des Frauenstimmrechtes von 1984 zeigt, dass sich die Lücke zwischen der Kandidatur von Frauen und deren tatsächlicher Wahlerfolg im Laufe der Zeit immer mehr geschlossen hat und damit die Wahlchancen der Frauen gestiegen sind. Gleich geblieben ist hingegen die Anzahl der Kandidaten. Experteninterviews sollen zeigen, warum es den liechtensteinischen Parteien nicht gelingt, mehr Frauen auf ihre Wahllisten zu bringen. Eine Ansiedelung von Erklärungsfaktoren auf der individuellen Ebene, der Meso- und der Makroebene zeigt, dass sich insbesondere das System der „politischen Kaltstarts“ und der Rekrutierung mittels Kooption für Frauen negativ auswirken kann. Auch der vermeintlich positive Effekt des Verhältniswahlrechtes wird in Liechtenstein durch die Möglichkeiten des Panaschierens, welche primär Männern zugute kommen, abgeschwächt. Im Vergleich mit Deutschland und der Schweiz zeigt sich, dass die Frauenanteile in allen drei Ländern stagnieren, jedoch auf unterschiedlichen Niveaus. Da die Wege in die Politik für Frauen in Liechtenstein grundsätzlich kürzer wären als in Ländern wie Deutschland oder der Schweiz, stellt sich die Frage, ob die Frauenförderungsmassnahmen der politischen Parteien in Liechtenstein zu kurz greifen bzw. zu wenig verbindlich sind.
Yields of the Field Experiments 1976
Creators: name: Rothamsted Experimental Station
Publisher: name: Lawes Agricultural Trust
Year: 1977
Subjects: subject: rothamsted research
subject: crop yield
subject: broadbalk long-term experiment
subject: park grass long-term experiment
subject: rothamsted long-term experiments
subject: hoosfield alternate wheat and fallow long-term experiment
subject: exhaustion land long-term experiment
subject: broadbalk wilderness experiment
subject: geescroft wilderness experiments
subject: agdell long-term experiment
subject: barnfield long-term experiment
subject: Garden clover long-term experiment

description: Scanned PDF of Yields of the Field Experiments 1976
MPEC 2023-Q88 : 2023 QQ2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 QQ2

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.
We are Family. Same-Sex Families in the Italian Context
Creators: name: Bertocchi, Federica
name: Guizzardi, Luca
Publisher: name: QuiEdit
Year: 2017
Subjects: family, Italian sociological research

description: Our national institute of statistics, Istat, thanks by the last census in 2011, has calculated 7.531 same-sex couples of which 529 with children. This value corresponds to a 0,09% of the total of newborns (546.607) of that year.
Much ado about nothing…
description: Italian Sociological Review, Vol 7, No 3 (2017): We are family. Same-sex families in the Italian Context
Yields of the Field 1985
Creators: name: Rothamsted Experimental Station
Publisher: name: Lawes Agricultural Trust
Year: 1986
Subjects: subject: rothamsted research
subject: crop yield
subject: broadbalk long-term experiment
subject: park grass long-term experiment
subject: rothamsted long-term experiments
subject: hoosfield alternate wheat and fallow long-term experiment
subject: exhaustion land long-term experiment
subject: broadbalk wilderness experiment
subject: geescroft wilderness experiments
subject: agdell long-term experiment
subject: barnfield long-term experiment
subject: Garden clover long-term experiment

description: Scanned PDF of Yields of the Field 1985
Mass Appeal: A Review of Subject Guide Use at Appalachian State University
Creators: name: Erich, Purpur
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013
Subjects: Library pathfinders
Use studies--College and university libraries
Reference services--Evaluation

description: This study describes a review of subject guide use at Appalachian State University. All guides are created in LibGuides, a software widely used by academic libraries today. Pageview statistics were tracked from May 2009 through December 2012 to see which guides received higher use. Statistics were kept by LibGuides and Google Analytics.
This study divided the subject guides into two categories: Guides focusing on broad subject matter and those designed around a specific course. The idea behind the study is to see which type of guide receives higher usage. This is based around the need that course specific subject guides see more use because they fit better with users' information seeking behavior. Ten guides of each type were analyzed and in nearly every case course specific guides saw more monthly pageviews than general subject guides.
Ochroma pyramidale Urb.
Creators: name: MONRO, A. K.
name: SANTAMARÍA-AGUILAR, D.
name: GONZÁLEZ, F.
name: CHACÓN, O.
name: SOLANO, D.
name: RODRÍGUEZ, A.
name: ZAMORA, N.
name: FEDELE, E.
name: CORREA, M.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Ochroma
Ochroma pyramidale

description: Ochroma pyramidale (Cav. ex Lamarck) Urb.
Balsa, Balso, Enea, Wlúklo, Kachá, Dachaclö, Dichá, Dachá, Urú (Bribrí), Pung (Térraba), Piú (Guatuso) (CR), Balso, Balsa, Lano (P).
 Terrestrial trees. Distribution in PILA 0–700 m, low elevation mixed forest. Global distribution: Costa Rica to Bolivia. Records: A. Rodríguez, Jul. 21, 2007 (Field obs.). Uses: timber, Textil.
 ψ Pachira aquatica Aubl.
Cacao cimarrón, Cacao de danta, Huevos de burro, Jelinjoche, Lirio de montaña, Poponjoche, Quirihuillo, Zapotón, Pluma, Quigüillo, Popojiroche, Operihoche, Psi +krá (Térraba), Popenjoche, Jilinjoche (CR), Sapote, Coco de agua (P).
 Terrestrial trees. Distribution in PILA 0–1000 m, low elevation mixed forest, mixed forest in transition to low elevation forest. Global distribution: Mexico to French Guyana, Bolivia. Records: A. Maroto 267 (INB). Regional conservation status: Near Threatened (NT).
description: Published as part of MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, pp. 448-450 in Phytotaxa 322 (1) on pages 448-450, DOI: 10.11646/phytotaxa.322.1.1, http://zenodo.org/record/13698397
The State of Studies and Research on the Homosexual Parent Family in Italy
Creators: name: Bertocchi, Federica
Publisher: name: QuiEdit
Year: 2017
Subjects: homosexual parent families, Italian sociological research, homosexual parenting.

description: The objective of this paper is a reflection on the state of the studies and research on homosexual parent families in Italy. We begin with a description of the cultural and legal context within which these new forms of parenting are now evolving to underline the need to overcome the Italian legal vacuum which has serious consequences for both the children and adults involved.
We then wanted to emphasize the need to avoid old study paradigms of homosexual parent families who often faced homosexual parenting in relation to that of heterosexuals to arrive at a ‘paradigm of difference’ or rather an approach able to grasp and see the diversity and differences of homosexual parenting enabling it to take on all its challenges. In this optic, homosexuality is no longer a qualification of parenthood, but only one of the conditions within which parenting can be exercised.
description: Italian Sociological Review, Vol 7, No 3 (2017): We are family. Same-sex families in the Italian Context
On the uniqueness of the Gauss-Bonnet-Chern formula (after Gilkey-Park-Sekigawa)
Creators: name: Navarro, A.
name: Navarro, J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: On an oriented Riemannian manifold, the Gauss-Bonnet-Chern formula asserts that the Pfaffian of the metric represents, in de Rham cohomology, the Euler class of the tangent bundle. Hence, if the underlying manifold is compact, the integral of the Pfaffian is a topological invariant; namely, the Euler characteristic of the manifold. In this paper we refine a result originally due to Gilkey that characterizes this formula as the only (non-trivial) integral of a differential invariant that is independent of the underlying metric.
description: 10 pages
Pictures of Lesbian and Gay Parenthood in Italian Sociology. A Critical Analysis of 30 Years of Research
Creators: name: Trappolin, Luca
Publisher: name: QuiEdit
Year: 2017
Subjects: same-sex families, homosexual parenthood, Italian sociology

description: The article analyses sociological research on lesbian and gay parenthood conducted in Italy over the past 30 years. By focusing on the typologies of the homosexual households of the participants in research projects, this work discusses how empirical academic and non-academic research has depicted same-sex families with children in the Italian context. An initial mainstream inattention towards lesbian and gay parents by sociological research at the beginning of the Nineties gave way to a particular interest in that experience, focusing on the newest form of homosexual parenthood defined as same-sex couples who are able to access assisted fertilisation technology and surrogacy. The new pattern can be said to have overshadowed the experience of homosexual parents whose children were conceived within heterosexual relationships. This simplification concerns to the relationship between sociological research, LGBT activism and the political debate.
description: Italian Sociological Review, Vol 7, No 3 (2017): We are family. Same-sex families in the Italian Context
Yields of the Field Experiments 1977
Creators: name: Rothamsted Experimental Station
Publisher: name: Lawes Agricultural Trust
Year: 1978
Subjects: subject: rothamsted research
subject: crop yield
subject: broadbalk long-term experiment
subject: park grass long-term experiment
subject: rothamsted long-term experiments
subject: hoosfield alternate wheat and fallow long-term experiment
subject: exhaustion land long-term experiment
subject: broadbalk wilderness experiment
subject: geescroft wilderness experiments
subject: agdell long-term experiment
subject: barnfield long-term experiment
subject: Garden clover long-term experiment

description: Scanned PDF of Yields of the Field Experiments 1977
Good and Healthy Parents. Non-Heterosexual Parenting and Tricky Alliances
Creators: name: Bertone, Chiara
Publisher: name: QuiEdit
Year: 2017
Subjects: same-sex parenting, medicalization, families of origin, Italy, therapeutic culture

description: Does a challenge to heteronormative assumptions on parenting also involve a challenge to an imperative of good parenting bearing the responsibility of raising healthy, well-developed children, endowed with the resources to achieve happiness, and to avoid social and personal pathologies? Or is this notion, and the medicalised frame upon which it is grounded, rather mobilised for the social and legal recognition of diversity in the forms good parenting can take?
Seeing non-heteronormative parenting as an intergenerational issue, involving parents dealing with LGBT children as well as LGBT adults as parents, the article explores the appeal of medical frames in collective self-representations of their advocates, drawing on international literature to read the Italian context. Some problematic implications of this appeal concern who gets voice as legitimate expert, which models of good parenting are sustained, and how they contribute to upholding social hierarchies.
description: Italian Sociological Review, Vol 7, No 3 (2017): We are family. Same-sex families in the Italian Context
Radiative rates for E1, E2, M1, and M2 transitions in Br-like ions with 43 $\le$ Z $\le$ 50
Creators: name: Aggarwal, K. M.
name: Keenan, F. P.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Energies and lifetimes are reported for the eight Br-like ions with 43 $\le$ Z $\le$ 50, namely Tc ~IX, Ru~X, Rh~XI, Pd~XII, Ag~XIII, Cd~XIV, In~XV, and Sn~XVI. Results are listed for the lowest 375 levels, which mostly belong to the 4s$^2$4p$^5$, 4s$^2$4p$^4$4$\ell$, 4s4p$^6$, 4s$^2$4p$^4$5$\ell$, 4s$^2$4p$^3$4d$^2$, 4s4p$^5$4$\ell$, and 4s4p$^5$5$\ell$ configurations. Extensive configuration interaction among 39 configurations (generating 3990 levels) has been considered and the general-purpose relativistic atomic structure package ({\sc grasp}) has been adopted for the calculations. Radiative rates are listed for all E1, E2, M1, and M2 transitions involving the lowest 375 levels. Previous experimental and theoretical energies are available for only a few levels of three, namely Ru~X, Rh~XI and Pd~XII. Differences with the measured energies are up to 4\% but the present results are an improvement (by up to 0.3 Ryd) in comparison to other recently reported theoretical data. Similarly for radiative rates and lifetimes, prior results are limited to those involving only 31 levels of the 4s$^2$4p$^5$, 4s$^2$4p$^4$4d, and 4s4p$^6$configurations for the last four ions. Moreover, there are generally no discrepancies with our results, although the larger calculations reported here differ by up to two orders of magnitude for a few transitions.
description: Complete Tables 1-16 will soon appear in ADNDT. arXiv admin note: substantial text overlap with arXiv:1504.00335
"No Enjoyment Like Reading!" Pride and Prejudice Fan Fiction as Resources for Libraries and Readers
Creators: name: Paschal, Sara
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016
Subjects: Fan fiction--criticism and interpretation
Readers' advisory services
Austen, Jane, 1775-1817. Pride and Prejudice--fiction

description: This paper introduces the concept of fan fiction and identifies distinctions between professionally published fan fiction, self-published fan fiction and online fan fiction as a way of presenting online fan fiction as a useful tool for reader's advisory and creative writing education. Using a sample of five texts for each of these three categories, this paper analyzes the works' contents for characters, settings, plots and themes from the original novel on which they are based, Jane Austen's Pride and Prejudice, as well as the type of sequel and genre. The findings describe what distinctions are found in the samples as respect these concepts and support the use of online fan fiction as resources for readers and writers.
Anderson localization in optical lattices with correlated disorder
Creators: name: Fratini, Elisa
name: Pilati, Sebastiano
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the Anderson localization of atomic gases exposed to simple-cubic optical lattices with a superimposed disordered speckle pattern. The two mobility edges in the first band and the corresponding critical filling factors are determined as a function of the disorder strength, ranging from vanishing disorder up to the critical disorder intensity where the two mobility edges merge and the whole band becomes localized. Our theoretical analysis is based both on continuous-space models which take into account the details of the spatial correlation of the speckle pattern, and also on a simplified tight-binding model with an uncorrelated distribution of the on-site energies. The mobility edges are computed via the analysis of the energy-level statistics, and we determine the universal value of the ratio between consecutive level spacings at the mobility edge. We analyze the role of the spatial correlation of the disorder, and we also discuss a qualitative comparison with available experimental data for interacting atomic Fermi gases measured in the moderate interaction regime.
description: 9 pages, 7 figures
Pavonia schiedeana Steud.
Creators: name: MONRO, A. K.
name: SANTAMARÍA-AGUILAR, D.
name: GONZÁLEZ, F.
name: CHACÓN, O.
name: SOLANO, D.
name: RODRÍGUEZ, A.
name: ZAMORA, N.
name: FEDELE, E.
name: CORREA, M.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Pavonia
Pavonia schiedeana

description: Pavonia schiedeana Steud.
Cadillo, Mozote (CR).
 Terrestrial shrubs. Distribution in PILA 0–1900 m, low elevation mixed forest, mixed forest in transition to low elevation forest, mixed forest in transition to cloud forest, cloud forest.Global distribution: Mexico to Bolivia, Greater Antilles, Lesser Antilles. Records: D. Santamaría 4404 (INB), D. Solano 3200 (INB), G. Davidse 28383 (MO).
description: Published as part of MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, pp. 448-450 in Phytotaxa 322 (1) on pages 448-450, DOI: 10.11646/phytotaxa.322.1.1, http://zenodo.org/record/13698397
Yields of the Field Experiments 1978
Creators: name: Rothamsted Experimental Station
Publisher: name: Lawes Agricultural Trust
Year: 1979
Subjects: subject: rothamsted research
subject: crop yield
subject: broadbalk long-term experiment
subject: park grass long-term experiment
subject: rothamsted long-term experiments
subject: hoosfield alternate wheat and fallow long-term experiment
subject: exhaustion land long-term experiment
subject: broadbalk wilderness experiment
subject: geescroft wilderness experiments
subject: agdell long-term experiment
subject: barnfield long-term experiment
subject: Garden clover long-term experiment

description: Scanned PDF of Yields of the Field Experiments 1978