cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: The identities and lived/career experiences of Algerian female academics at universities: a feminist postcolonial perspective
Creators: name: Abbou, Fatima Zahra
Publisher: name: University of Reading
Year: 2024

description: Exploring the underrepresentation of women in academic leadership and professorial roles has received considerable attention from researchers and academics worldwide. Nevertheless, there seem to be limited studies focusing on the lived experiences of female academics in Algerian universities. This thesis addresses that gap. It explores how female academics' lived experiences impact the way they define and construct their identities in private (domestic) and public (professional) spheres. It seeks to unveil how sociocultural, organisational, and personal factors shape female academics’ identities and the strategies they deploy to navigate their multiple roles. This study's conceptual and theoretical framework centres on identity, giving attention to identity work and regulation theory (Alvesson & Willmott, 2002), gender performativity (Butler, 1988) and feminist postcolonial theories (Petersen and Rutherford, 1986; Mernissi, 2003) and women’s careers in the context of Algerian higher education. This research adopts a critical paradigm, taking a hermeneutic phenomenological qualitative approach to explore the lived experiences of 18 female academics. Data was collected in two phases, beginning with a pre-interview task, followed by semi-structured interviews. The data were analysed thematically (Braun and Clarke, 2006). The main findings of this study indicate that female academics in Algeria are under double colonisation, stemming from the patriarchal local culture and historically from colonial imperialism, which has left an effect on the Algerian educational system and shapes the construction of women’s identities in public (professional) and private (domestic) spheres in line with social norms. This study’s findings have important implications for higher education gender equality policy and practice. This study makes an important contribution to the Algerian literature concerned with women’s identities and careers in higher education and paves the way for future studies to extend the Algerian literature in the field.
Implicancias de un proceso de territorialización incluyente a través de un circuito corto con valor agregado: el caso de una cooperativa de pequeños productores en Entre Ríos, Argentina
Creators: name: Craviotti, Clara
Publisher: name: Scienze del Territorio
Year: 2018
Subjects: alternative food networks; family farmers; cooperatives; dairy industry; social embeddedness

description: This article focuses on food relocalization initiatives, evaluating at what extent they may be depicted as inclusive territorialisation processes that strengthen both the territories, thanks to an increase of the retention of value at the local level, and the agents most affected by current trends in the agro-food system, low-income farmers and consumers. Drawing upon the insights of the literature on alternative food networks and localized agro-food systems literature, an analytical framework is applied to a case study in Argentina. The main results point up the role of associative structures, together with the different dimensions of embeddedness in the development of the relocalization initiative. However, scaling-up could lead to a phase of disembeddedness and to a strengthening of a pure instrumental rationality.
description: Scienze del Territorio, Vol 6 (2018) - Le economie del territorio bene comune
An investigation into the Gustafsson limit for small planar antennas using optimisation
Creators: name: Shahpari, Morteza
name: Thiel, David V.
name: Lewis, Andrew
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The fundamental limit for small antennas provides a guide to the effectiveness of designs. Gustafsson et al, Yaghjian et al, and Mohammadpour-Aghdam et al independently deduced a variation of the Chu-Harrington limit for planar antennas in different forms. Using a multi-parameter optimisation technique based on the ant colony algorithm, planar, meander dipole antenna designs were selected on the basis of lowest resonant frequency and maximum radiation efficiency. The optimal antenna designs across the spectrum from 570 to 1750 MHz occupying an area of $56mm \times 25mm$ were compared with these limits calculated using the polarizability tensor. The results were compared with Sievenpiper's comparison of published planar antenna properties. The optimised antennas have greater than 90% polarizability compared to the containing conductive box in the range $0.3
description: 6 pages, 10 figures, in press article. IEEE Transactions on Antennas and Propagation (2014)
Magnified image of CK302-7229 with calcined bison bone fragment
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Bone Fragment
Calcined
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Bone fragment at 8.4 magnification.
Polarimetry-based analysis of dipolar transitions of single colloidal CdSe/CdS dot-in-rods
Creators: name: Lethiec, Clotilde
name: Pisanello, Ferruccio
name: Carbone, Luigi
name: Bramati, Alberto
name: Coolen, Laurent
name: Maître, Agnès
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We prove experimentally, upon polarization analysis performed on a large statistic of single nanoemitters, that high quality core/shell CdSe/CdS dot-in-rods behave as linear dipoles. Moreover, the dipole in-plane and out-of-plane orientations could be assessed. We demonstrate in particular that, contrary to expectations, the emitting dipole is not aligned with the elongated axis of the dot-in-rod. Besides, the polarimetric measurements prove that the excitation transition cannot be approximated by a single linear dipole, contrary to the emission transition. Finally, we highlight that non-radiative channels of charge carrier recombination do not affect the dipolar nature of the radiative transitions.
Morita cohomology
Creators: name: Holstein, Julian V. S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Algebraic Topology (math.AT)
subject: Category Theory (math.CT)
subject: FOS: Mathematics

description: We consider two categorifications of the cohomology of a topological space X by taking coefficients in the category of differential graded categories. We consider both derived global sections of a constant presheaf and singular cohomology and find the resulting dg-categories are quasi-equivalent and moreover quasi-equivalent to representations in perfect complexes of chains on the loop space of X.
description: 33 pages
Ripartire dal territorio, uno studio per una pianificazione dal locale. La Comunità Montana dei Monti Ernici tra marginalità, tradizioni e innovazione
Creators: name: Spagnuolo, Sabrina
name: Stasi, Serenella
Publisher: name: Scienze del Territorio
Year: 2018
Subjects: productive chorality; soft economy; network analysis; place by sector matrix; social network

description: The paper presents a study on the Mountain Community of Monti Ernici, located in the historic region of Ciociaria, with the purpose of rethinking territorial and economic planning of places starting from the local. The hypothesis behind our work is that territories should be interpreted, as suggested by Becattini, reviving the rooting of production systems to communities knowledge, ecosystem and the history of places. The Community of Monti Ernici presents a series of demographic issues (depopulation and aging of population in small mountain municipalities), an important lack of infrastructure and an inadequacy of welfare services and supply chains. A sort of ‘valley’ territorial and economic development, exacerbated by the recent global economic stagnation, has contributed increasing criticalities and losing territorial traditions and productive cultures. A possible revitalisation of the Ernici mountain communities is possible if we invest in handicraft and agricultural production on one side, and in the reconstruction and strengthening of services on the other.
description: Scienze del Territorio, Vol 6 (2018) - Le economie del territorio bene comune
48CK302-576, Side Notched Point, Side 1
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Side Notched
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a tan quartzite side notched projectile point with a concave base, complete. Provenience: O-?-58"
Politiche della collaborazione e processi di commoning: recenti forme d’amministrazione condivisa
Creators: name: Caridi, Giuseppe
Publisher: name: Scienze del Territorio
Year: 2018
Subjects: collaboration policies; commoning; shared administration; regulation for the cooperation between citizens and authorities; collaboration agreements

description: This paper has been developed within a research perspective that aims at studying the dynamics of production of common goods, and at reflecting on the most effective forms for the activation of working methods useful for their government within the scope of planning processes.  The author critically evaluates the absolute centrality of the institutional and operational role played by local public bodies in the context of these dynamics, individuating the possible problematic nodes deriving from this condition and identifying the relative risks tied, in large part, to the exclusionary and at the same time rather inefficient nature of state bureaucratic management. Such consideration remains valid also when referring to the management of common goods promoted by private profit-oriented enterprises, regulated and operating through public procurement contracts. The author affirms that other conceptions are also viable provided that they are orientated towards a strengthening of the non-institutional sphere and its establishing dynamics. This envisages a rethinking of the very institutions the management of common goods is entrusted to. In this view, the central thesis expands the discussion to processes of direct and cooperative management of common goods by the local communities concerned. Finally, the author offers the formulation of a concrete working proposal in this perspective of shared administration.
description: Scienze del Territorio, Vol 6 (2018) - Le economie del territorio bene comune
On Designing Better Tools for Learning APIs
Creators: name: Kuhn, Adrian
name: DeLine, Robert
Publisher: name: arXiv
Year: 2014
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Modern software development requires a large investment in learning application programming interfaces (APIs). Recent research found that the learning materials themselves are often inadequate: developers struggle to find answers beyond simple usage scenarios. Solving these problems requires a large investment in tool and search engine development. To understand where further investment would be most useful, we ran a study with 19 professional developers to understand what a solution might look like, free of technical constraints. In this paper, we report on design implications of tools for API learning, grounded in the reality of the professional developers themselves. The reoccurring themes in the participants' feedback were trustworthiness, confidentiality, information overload and the need for code examples as first-class documentation artifacts.
description: Published at ICSE 2012
Apua Mater: un progetto per il Parco delle Alpi Apuane nella Valle di Arni
Creators: name: Cresci, Edoardo
Publisher: name: Scienze del Territorio
Year: 2018
Subjects: Apuan Alps Park; valley of Arni; marble quarries; territorial enhancement; visitors centre

description: For the area of Tre Fiumi (near Stazzema in Lucca district) the 2014 Apuan Alps Park Plan schedules the implementation of an Integrated Local Project aimed at defining an consistent series of actions for territorial enhancement, in particular suggesting the conversion and redevelopment of the area through a restoration of disused plots and buildings due to the cessation of marble mining operations. Laying in a very evocative landscape, Tre Fiumi holds a strategic position in the Park: isolated in the heart of these mountains, it represents at the same time a crossroad of Versilia, Massa and Garfagnana. A graduation thesis in Architectural design at the University of Florence chose to follow these planning guide lines trying to become an opportunity of reflection, hopefully a fertile one, on a certain way to do with territories. The aim of the project is the rebirth of the site as the new Centre of the Apuan Alps Park, first step of a series of possible regeneration and new use projects for a number of close areas with great potential but currently degraded.
description: Scienze del Territorio, Vol 6 (2018) - Le economie del territorio bene comune
title: Discover the power of visualisation: How to present data so that it is understandable
Creators: name: Bachmaier, Regine
Publisher: name: Zentrum für Hochschul- und Wissenschaftsdidaktik, Universität Regensburg
Year: 2023

description: A good visualisation represents data concisely and in a way that is easy to understand. The blog entry gives recommendations for creating reader-friendly visualisations that are conducive to learning.
Recensioni, letture, segnalazioni
Creators: name: Parascandolo, Fabio
name: De La Pierre, Sergio
name: Lombardini, Giampiero
name: Agostini, Ilaria
Publisher: name: Scienze del Territorio
Year: 2018

description: Scienze del Territorio, Vol 6 (2018) - Le economie del territorio bene comune
A comparison between the YBCO discharge experiments by E. Podkletnov and C. Poher, and their theoretical interpretations
Creators: name: Modanese, Giovanni
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: Experimental results recently published by C. Poher provide independent evidence for the anomalous radiation emitted from YBCO electrodes under short, intense current pulses previously reported by E. Podkletnov. The generation conditions are somewhat different: lower applied voltage, longer duration of the pulses, absence of a discharge chamber. The microstructure of the emitter is also different in the two cases. While Podkletnov's radiation beam is collimated, Poher's beam is more or less diverging, depending on the emitter type. In coincidence with the radiation emission Poher measures a strong recoil of the emitter, with maximum momentum of the order of 1 kg m/s. We compare and discuss several details of the experiments and give a brief outline of the proposed theoretical explanations. We also report numerical simulations of the maximum electromagnetic recoil force on a Josephson junction, as a benchmark for a possible alternative explanation of the recoil.
description: 24 pages, 8 figures
Magnified image of CK302-16167 with polishing on a bison tibia
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Tibia
Polishing
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Tibia medial aspect at 9.6 magnification.
Estudio de la Espacialización del Sonido / Study on Sound Spatialisation
Creators: name: Delgado Luezas, Alejandro
Publisher: name: Zenodo
Year: 2016

description: Alejandro Delgado's Physics BSc Thesis on Sound Spatialisation (Language: Spanish). Abstract (English): This thesis studies the theoretical models relative to the spatialisation of sound sources, including experimental corroborations and describing the application techniques of said spatialisation methods. We investigate the four main methods that have been developed throughout the history of the discipline: Ambisonics, Wave Field Synthesis (WFS), Head-Related Transfer Functions (HRTF) y Vector Based Amplitude Panning (VBAP). This work also includes the design, implementation, and results analysis of an experiment where we prove the effectiveness of the fourth of these methods (VBAP).
Partial Wave Analysis at BESIII
Creators: name: Liu, Beijiang
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The BESIII experiment in Beijing takes data in $τ$-charm domain since 2009. For the moment the world largest samples of $J/ψ$, $ψ(3686)$, $ψ(3770)$ and $ψ(4040)$ data have been collected. Hadron spectroscopy is a unique way to access QCD, which is one of the most important physics goals of BESIII. Experimental search of new forms of hadrons and subsequent investigation of their properties would provide validation of and valuable input to the quantitative understanding of QCD. The key to success lies in high levels of precision during the measurement and high statistics in the recorded data set complemented with sophisticated analysis methods. Partial wave analysis (PWA) is a powerful tool to study the hadron spectroscopy, that allows one to extract the resonance's spin-parity, mass, width and decay properties with high sensitivity and accuracy. In this poster, we present the working PWA framework of BESIII -- GPUPWA and the recent results of PWA of $J/ψ\toγηη$. GPUPWA is a PWA framework for high statistics partial wave analyses harnessing the GPU parallel computing.
description: 4 pages, 1 figure, for PIC2013 proceedings
Constrained Simulation of the Bullet Cluster
Creators: name: Lage, Craig
name: Farrar, Glennys
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this work, we report on a detailed simulation of the Bullet Cluster (1E0657-56) merger, including magnetohydrodynamics, plasma cooling, and adaptive mesh refinement. We constrain the simulation with data from gravitational lensing reconstructions and 0.5 - 2 keV Chandra X-ray flux map, then compare the resulting model to higher energy X-ray fluxes, the extracted plasma temperature map, Sunyaev-Zel'dovich effect measurements, and cluster halo radio emission. We constrain the initial conditions by minimizing the chi-squared figure of merit between the full 2D observational data sets and the simulation, rather than comparing only a few features such as the location of subcluster centroids, as in previous studies. A simple initial configuration of two triaxial clusters with NFW dark matter profiles and physically reasonable plasma profiles gives a good fit to the current observational morphology and X-ray emissions of the merging clusters. There is no need for unconventional physics or extreme infall velocities. The study gives insight into the astrophysical processes at play during a galaxy cluster merger, and constrains the strength and coherence length of the magnetic fields. The techniques developed here to create realistic, stable, triaxial clusters, and to utilize the totality of the 2D image data, will be applicable to future simulation studies of other merging clusters. This approach of constrained simulation, when applied to well-measured systems, should be a powerful complement to present tools for understanding X-ray clusters and their magnetic fields, and the processes governing their formation.
description: 31 pages, 24 figures
Magnified image of CK302-13926 with carnivore gnawing on bison mandible
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Mandible
Carnivore Gnawing
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Mandible lingual aspect at 13.0 magnification.
Finding physics signals with event deconstruction
Creators: name: Soper, Davison E.
name: Spannowsky, Michael
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We develop a matrix element based reconstruction method called event deconstruction. The method uses information from the hard matrix element and a parton shower to assign probabilities to whether a final state was initiated by a signal or background process. We apply this method in the signal process of a Z' decaying to boosted top quarks in an all hadronic final state and discuss envisioned improvements of the method. We find that event deconstruction can considerably improve on existing reconstruction techniques.
description: 17 pages, 4 figures
Development of an isocaloric test food set with multi-component and control ice-creams
Creators: name: Wilkinson, Laura L.
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Psychology
subject: FOS: Psychology
subject: Social and Behavioral Sciences

description: Multi-component food items are single food products with sensorially distinguishable components (e.g., chocolate chip cookies). Food components are brought together via processing or, often, ultra-processing. Despite a considerable food science literature on the formulation of such products, there is a paucity of research on how multi-component food items impact eating behaviour. It has been suggested that this is due to methodological challenges, including difficulty identifying test foods alongside suitable control foods. Here, we worked as an inter-disciplinary team (including a food technologist with access to a pilot plant) to develop an isocaloric test food set with three multi-component ice-creams (fudge piece inclusion = 255.9 kcal/ 100g, biscuit piece inclusion = 259 kcal/ 100g and both inclusions = 257.4/ 100g) and a control single-component ice-cream (no inclusions = 259.8 kcal/ 100g). A pilot sensory panel with 12 participants (6 male and 6 female) tasted each ice-cream in a randomised order with baseline hunger and fullness recorded before each tasting. Participants rated each test food for liking, desire to eat, familiarity, expected satiation, creaminess, sweetness and perceived variety on 100mm VAS.
48CK302-381, Midsection Fragment, Side 2
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Midsection
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a brown quartzite projectile point midsection fragment. Refits with 48CK302-361. Provenience: E1-?-4
48CK302-476, Unnotched Point, Side 1
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Unnotched
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a pink quartzite unnotched projectile point with a concave base, missing the distal end. Used to refit with CK302-355 Provenience: S1-?-2'
Teaching in the Digital Humanities – an RSA Roundtable
Creators: name: Dressen, Angela
name: Taylor-Poleskey, Molly
Publisher: name: Humboldt-Universität zu Berlin
Year: 2018
Subjects: subject: Digital Humanities
subject: Teaching
subject: DH pedagogies
subject: 700 Künste, Bildende und angewandte Kunst

description: The following comments were adapted from a roundtable on Digital Humanities pedagogy at the 2018 Renaissance Society of America annual conference in New Orleans. Roundtable participants: Charles van den Heuvel, Rachel Midura, Ellen Prokop, Ray Siemens, Catherine Walsh.
Bounds on Heat Transport in Rapidly Rotating Rayleigh-Bénard Convection
Creators: name: Grooms, Ian
name: Whitehead, Jared P
Publisher: name: arXiv
Year: 2014
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The heat transport in rotating Rayleigh-Bénard convection is considered in the limit of rapid rotation (small Ekman number $E$) and strong thermal forcing (large Rayleigh number $Ra$). The analysis proceeds from a set of asymptotically reduced equations appropriate for rotationally constrained dynamics; the conjectured range of validity for these equations is $Ra \lesssim E^{-8/5}$. A rigorous bound on heat transport of $Nu \le 20.56Ra^3E^4$ is derived in the limit of infinite Prandtl number using the background method. We demonstrate that the exponent in this bound cannot be improved on using a piece-wise monotonic background temperature profile like the one used here. This is true for finite Prandtl numbers as well, i.e. $Nu \lesssim Ra^3$ is the best upper bound for this particular setup of the background method. The feature that obstructs the availability of a better bound in this case is the appearance of small-scale thermal plumes emanating from (or entering) the thermal boundary layer.
Preface PHOTON'17 conference proceedings
Creators: name: Enterria, David
Publisher: name: CERN Proceedings
Year: 2018
Subjects: photon-photon; photon-hadron; photon production; gamma-rays

description: The PHOTON 2017 conference (``International Conference on the Structure and the Interactions of the Photon'', including the 22th ``International Workshop on Photon-Photon Collisions, and the ``International Workshop on High Energy Photon Colliders'') was held at CERN (Geneva) from 22th to 26th May, 2017. The conference is part of a series that was initiated in 1973 in Paris as ``International Colloquium on Photon-Photon Collisions at Electron-Positron Storage Rings''. The latest Photon conferences took place in Novosibirsk (2015), Paris (2013), Spa (2011), Hamburg (2009), Paris (2007), Warsaw (2005), Frascati (2003), Ascona (2001), Freiburg (2000), Ambleside (1999), and Egmond aan Zee (1997).

\noindent The topics of the conference included (i) photon-photon processes in $e^+e^-$, proton-proton (pp) and nucleus-nucleus (AA) collisions at current and future colliders, (ii) photon-hadron interactions in e$^\pm$p, pp, and AA collisions, (iii) final-state photon production (including Standard Model studies and searches beyond it) in pp and AA collisions, and (iv) high-energy gamma-rays astrophysics.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
Photon-proton and photon-nucleus measurements in CMS
Creators: name: Chudasama, Ruchi Pravin
Publisher: name: CERN Proceedings
Year: 2018
Subjects: Ultra-peripheral collisions; Upsilon; Jpsi; Photoproduction

description: The CMS measurements of exclusive photoproduction of Υ in pPb and J/ψ in
PbPb collisions, that probe the low-x gluon density in the proton and the lead
nucleus respectively, are discussed.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
Opinion Formation and the Collective Dynamics of Risk Perception
Creators: name: Moussaid, Mehdi
Publisher: name: arXiv
Year: 2014
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The formation of collective opinion is a complex phenomenon that results from the combined effects of mass media exposure and social influence between individuals. The present work introduces a model of opinion formation specifically designed to address risk judgments, such as attitudes towards climate change, terrorist threats, or children vaccination. The model assumes that people collect risk information from the media environment and exchange them locally with other individuals. Even though individuals are initially exposed to the same sample of information, the model predicts the emergence of opinion polarization and clustering. In particular, numerical simulations highlight two crucial factors that determine the collective outcome: the propensity of individuals to search for independent information, and the strength of social influence. This work provides a quantitative framework to anticipate and manage how the public responds to a given risk, and could help understanding the systemic amplification of fears and worries, or the underestimation of real dangers.
Zeeman Modulated Spin Echo in Orthorhombic Symmetry
Creators: name: Hou, Changtao
name: MacLaughlin, D. E.
name: Varma, C. M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The experimental study of the modulation of the envelope of spin-echo signals due to internal and external fields is an important spectroscopic tool to detect very small internal magnetic fields. We derive the free induction decay and the frequency spectrum and amplitude of spin-echo signals for arbitrary orientation of fields with respect to crystalline axis for nuclei in a crystal of orthorhombic symmetry. Results reproduce the results that no modulation should be observed in tetragonal crystals for fields either along the c-axis or any direction in the basal plane and give details of the signal as a function of the orthorhombicity parameter. They are used to discuss recent experimental results and provide guidelines for future experiments.
Photoproduction of vector mesons in ultra-peripheral Pb-Pb interactions with ALICE
Creators: name: Anson, Christopher Daniel
Publisher: name: CERN Proceedings
Year: 2018
Subjects: ALICE; UPC; vector mesons

description: Cross section measurements for vector meson production in ultra-peripheral collisions provide important insight into nuclear gluon distributions, the production mechanisms of vector mesons and a better understanding of the early stages of heavy ion collisions. With data collected during LHC \mbox{Run 1}, \mbox{ALICE} measured vector meson production in ultra-peripheral Pb-Pb collisions at $\sqrt{s_{NN}}=2.76$ TeV.  Detector upgrades and improved triggers before LHC \mbox{Run 2} will be discussed. These improvements have allowed a much higher statistics data set to be collected for ultra-peripheral collisions at $\sqrt{s_{NN}}=5.02$ TeV.  The new data allow for more differential studies to be performed and to probe nuclear gluon distributions at lower values of Bjorken $x$. The most recent \mbox{ALICE} measurements of vector meson production for $\rho^{0}$, J/$\psi$, and $\psi$(2S) mesons will be presented along with comparisons to the latest available models.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
Photon interactions in ultra-peripheral heavy-ion collisions in the ATLAS detector at the LHC
Creators: name: Webb, Samuel
Publisher: name: CERN Proceedings
Year: 2018
Subjects: CERN report; PHOTON2017; photon-photon collisions; photon-lead colli- sions; light-by-light scattering; heavy-ion collisions; LHC; ATLAS

description: Two analyses involving photon interactions in ultra-peripheral lead-lead collisions in the ATLAS detector at the LHC are described, namely the study of dijet production in photo-nuclear ultra-peripheral collisions and a measurement of light-by-light scattering. The first, is an important way to probe and constrain nuclear parton distribution functions, which are known to exhibit suppression at low Bjorken-x with respect to proton PDFs, as well as enhancement at higher Bjorken-x. Light-by-light scattering is forbidden in classical electrodynamics as it violates the super-position principle and is a fundamental prediction of quantum mechanics. The first direct evidence for this interaction with two quasi-real initial state photons is presented.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
48CK302-18661, Granite Cobble, Side 2
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Stone Tool
Cobble
Granite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a fragment of a granite cobble. Provenience: N1-9-2
Color fluctuation phenomena  in gamma A collisions   at the LHC
Creators: name: Strikman, Mark
Publisher: name: CERN Proceedings
Year: 2018
Subjects: CERN report; contribution; photon - nucleus interactions

description: We explain that  color fluctuations (CFs) in the light-cone photon  wave function  lead to much stronger shadowing in the coherent production both in the soft regime ($\rho$ -meson photoproduction)  and in the hard regime
($J/\psi$ photoproduction). We make CF based  predictions for the distribution over the number  of wounded nucleons $\nu$ in the inelastic photon--nucleus scattering.  We show that CFs lead to a dramatic enhancement of this distribution at $\nu=1$ and large $\nu > 10$.
Our predictions can be tested in proton--nucleus and nucleus--nucleus ultraperipheral collisions.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
Contemporary outcomes of long-term anticoagulation in COVID-19 patients: a regression matched sensitivity analysis of the national inpatient sample
Creators: name: Taha, Amro
name: Badu, Irisha
name: Sandhyavenu, Harigopal
name: Victor, Varun
name: Duhan, Sanchit
name: Atti, Lalitsiri
name: Qureshi, Hasham Masood
name: Goni, Thatiana Schulze
name: Keisham, Bijeta
name: Venu, Vasantha Sandhya
name: Thyagaturu, Harshith
name: Gonuguntla, Karthik
name: Ullah, Waqas
name: Deshwal, Himanshu
name: Balla, Sudarshan
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Hematology

description: The role of oral anticoagulation during the COVID-19 pandemic has been debated widely. We studied the clinical outcomes of COVID-19 hospitalizations in patients who were on long-term anticoagulation. The Nationwide Inpatient Sample (NIS) database from 2020 was queried to identify COVID-19 patients with and without long-term anticoagulation. Multivariate regression analysis was used to calculate the adjusted odds ratio (aOR) of in-hospital outcomes. Of 1,060,925 primary COVID-19 hospitalizations, 102,560 (9.6%) were on long-term anticoagulation. On adjusted analysis, COVID-19 patients on anticoagulation had significantly lower odds of in-hospital mortality (aOR 0.61, 95% CI 0.58–0.64, P < 0.001), acute myocardial infarction (aOR 0.72, 95% CI 0.63–0.83, P < 0.001), stroke (aOR 0.79, 95% CI 0.66–0.95, P < 0.013), ICU admissions, (aOR 0.53, 95% CI 0.49–0.57, P < 0.001) and higher odds of acute pulmonary embolism (aOR 1.47, 95% CI 1.34–1.61, P < 0.001), acute deep vein thrombosis (aOR 1.17, 95% CI 1.05–1.31, P = 0.005) compared to COVID-19 patients who were not on anticoagulation. Compared to COVID-19 patients not on long-term anticoagulation, we observed lower in-hospital mortality, stroke and acute myocardial infarction in COVID-19 patients on long-term anticoagulation. Prospective studies are needed for optimal anticoagulation strategies in hospitalized patients.
Quarkonium-photoproduction prospects at a fixed-target experiment at the LHC (AFTER@LHC)
Creators: name: Massacrier, Laure Marie
name: Lansberg, Jean-Philippe
name: Szymanowski, Lech
name: Wagner, Jakub
Publisher: name: CERN Proceedings
Year: 2018
Subjects: AFTER@LHC, fixed-target experiment, photoproduction, J/psi , GPD, Single Transverse Spin Asymmetries

description: We report on the potentialities offered by a fixed-target experiment at the LHC using the proton and ion LHC beams (AFTER@LHC project) regarding the study of J/psi exclusive-photoproduction in pA and AA collisions. The foreseen usage of polarised targets (hydrogen, deuteron, helium) gives access to measurements of the Single-Transverse-Spin Asymmetries of this exclusive process, therefore allowing one to access the helicity-flip Generalised Parton Distribution (GPD) Eg. We detail the expected yields of photoproduced J/psi in proton-hydrogen and lead-hydrogen collisions and discuss the statistical uncertainties on the asymmetry measurement for one year of data taking at the LHC.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
48CK302-487, Side Scraper, Side 2
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Stone Tool
Side Scraper
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a gray dendritic side scraper, complete. Provenience: W1-?-40"
Exclusive production at HERA
Creators: name: Lukina, Olga
Publisher: name: CERN Proceedings
Year: 2018
Subjects: HERA; exclusive processes; photon; diffraction

description: Recent studies of exclusive processes in $ep$ scattering at HERA are presented. These include the results on exclusive dijets production and the measurement of the production ratio $\psi(2S)$/$\psi(1S)$ in diffractive deep inelastic scattering, the first HERA measurement of $\rho^0$ meson photoproduction with a leading neutron.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
48CK302-437, Side Notched Point, Side 1
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Side Notched
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a tan quartzite side notched projectile point, complete. Provenience: N1-7-60"
Magnified image of CK302-7678 with bone tool working surface on bison rib
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Rib
Polishing
Bone Tool
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Rib medial aspect at 7.9 magnification.
48CK302-438, Knife, Side 2
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Stone Tool
Knife
Chert
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a green chert knife, complete. Provenience: N1-8-12"
Photon measurements in proton and nucleus collisions at PHENIX
Creators: name: Novitzky, Norbert
Publisher: name: CERN Proceedings
Year: 2018
Subjects: direct photon; thermal photon; heavy ion; factorization; QCD

description: Direct photons provide an excellent probe in studying both the proton and nucleus collisions. The PHENIX measurements of the direct photon-hadron and neutral pion-hadron correlations in p+p collisions searches for the breakdown of the QCD factorization. The measurements of the fragmentation functions in Au+Au collisions provide an excellent tool to understand the dynamics of the energy loss mechanism in the heavy ion collisions. Furthermore, we summarize the results on the direct photon measurements at low-pT in order to study the thermal radiation in Au+Au and Cu+Cu collisions at different collision energies.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
48CK302-18580, Tri-Notched Point, Side 1
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Tri-Notched
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a purple quartzite tri-notched projectile point, one tang partially broken. Provenience: unknown
Prompt photon production with POWHEG
Creators: name: Klasen, Michael
Publisher: name: CERN Proceedings
Year: 2018
Subjects: Perturbative QCD; parton showers; photons; hadron colliders.

description: We present a calculation of prompt photon and associated photon-jet production at next-to-leading order that is consistently matched to parton showers with POWHEG. Specific issues that appear in photon radiation are discussed. Numerical results are compared to pp collision data at RHIC energies and shown to describe the data better than inclusive next-to-leading order calculations or those with leading order Monte Carlo generators like PYTHIA alone.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
Magnified image of CK302-16222 with cut marks on bison mandible
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Mandible
Cut Marks
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Mandible inferior aspect at 31.9 magnification.
48CK302-404, Side Notched Point, Side 2
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Side Notched
Quartzite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a tan quartzite side notched projectile point, base fragment. Provenience: E1-?-10
Recent developments on parton-to-photon fragmentation functions
Creators: name: Kaufmann, Tom
name: Mukherjee, Asmita
name: Vogelsang, Werner
Publisher: name: CERN Proceedings
Year: 2018
Subjects: Photon production; Photon fragmentation functions; Jets; perturbative QCD.

description: We report on some recent developments concerning parton-to-photon fragmentation functions. We briefly summarize the
main theoretical concepts on which the currently available extractions of these fragmentation functions rely: evolution
and the vector meson dominance model. We present comparisons of the available sets. We argue that the single-inclusive
photon production process $pp\to\gamma X$ possesses only little sensitivity to the fragmentation
contribution. Instead, the semi-inclusive process $pp\to(\text{jet}\,\gamma)X$, for which the photon is observed inside a fully
reconstructed jet and is part of the jet, is shown to offer much potential for providing valuable new information.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
The Spectroscopic Orbits of Five Solar Type, Single Lined Binaries
Creators: name: Fekel, Francis C.
name: Rajabi, Samira
name: Muterspaugh, Matthew W.
name: Williamson, Michael H.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We have determined spectroscopic orbits for five single-lined spectroscopic binaries, HD 100167, HD 135991, HD 140667, HD 158222, HD 217924. Their periods range from 60.6 to 2403 days and the eccentricities, from 0.20 to 0.84. Our spectral classes for the stars confirm that they are of solar type, F9 to G5, and all are dwarfs. Their [Fe/H] abundances, determined spectroscopically, are close to the solar value and on average are 0.12 greater than abundances from a photometric calibration. Four of the five stars are rotating faster than their predicted pseudosynchronous rotational velocities.
description: 12 pages emulateapj
Mixed QCD-EW corrections to Drell-Yan processes
Creators: name: Dittmaier, Stefan
name: Huss, Alexander
name: Schwinn, Christian
Publisher: name: CERN Proceedings
Year: 2018
Subjects: Electroweak vector bosons; higher-order corrections

description: We review the status of  NNLO QCD--electroweak corrections to W- and Z-boson production at hadron
colliders. We outline the application of the pole approximation to compute the dominant corrections, which arise from
the combination of the QCD corrections to the production with electroweak corrections to the decay of the W/Z~boson.
We compare these results to simpler approximations based on naive products of NLO QCD and electroweak correction factors or leading-logarithmic approximations for QED final-state radiation.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference
48CK302-370, Tri-Notched Point, Side 1
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Tri-Notched
Porcellanite
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a brown porcellanite tri-notched projectile point base fragment. possible refit with 48CK302-368. Provenience: E1-12-3
Extracting work from a single heat bath - A case study on Brownian particle under external magnetic field in presence of information
Creators: name: Pal, P. S.
name: Rana, Shubhashis
name: Saha, Arnab
name: Jayannavar, A. M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Work can be extracted from a single bath beyond the limit set by the second law by performing measurement on the system and utilising the acquired information. As an example we studied a Brownian particle confined in a two dimensional harmonic trap in presence of magnetic field, whose position co-ordinates are measured with finite precision. Two separate cases are investigated in this study - (A) moving the center of the potential and (B) varying the stiffness of the potential. Optimal protocols which extremise the work in a finite time process are explicitly calculated for these two cases. For Case-A, we show that even though the optimal protocols depend on magnetic field, surprisingly, extracted work is independent of the field. For Case-B, both the optimal protocol and the extracted work depend on the magnetic field. However, the presence of magnetic field always reduces the extraction of work.
description: 11 pages, 4 figures
Rigorous Confidence Intervals on Critical Thresholds in 3 Dimensions
Creators: name: Ball, N.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Methodology (stat.ME)
subject: Combinatorics (math.CO)
subject: Probability (math.PR)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We extend the method of Balister, Bollobás and Walters for determining rigorous confidence intervals for the critical threshold of two dimensional lattices to three (and higher) dimensional lattices. We describe a method for determining a full confidence interval and apply it to show that the critical threshold for bond percolation on the simple cubic lattice is between 0.2485 and 0.2490 with 99.9999% confidence, and the critical threshold for site percolation on the same lattice is between 0.3110 and 0.3118 with 99.9999% confidence.
48CK302-401, Side Notched Point, Side 2
Creators: name: (:Unkn) Unknown
Publisher: name: University of Wyoming
Year: 2023
Subjects: Projectile Point
Side Notched
Chert
Vore Buffalo Jump
Bison
Bison Jump
Mass Kill Site
Archaeological Site
Northwest Plains Tribes
Sinkhole
Wyoming
Prehistoric
Archaeology

description: Image of a brown, fossiliferous chert side notched projectile point, complete. Provenience: E1-?-87"
Latest results on Higgs $\to\gamma\gamma$ in the CMS experiment
Creators: name: Bakhshiansohi, Hamed
Publisher: name: CERN Proceedings
Year: 2018
Subjects: CMS Experiment;Higgs Boson;Photon;Inclusive;Differential

description: Photonic decay of the Higgs boson is one of the most prominent decay modes for the observation and measurement of the Higgs boson properties, although its rate is as low as 0.002. The CMS collaboration has analyzed 35.9fb$^{-1}$ of proton-proton collision data delivered by LHC at the center of mass energy of 13~TeV. The inclusive results of the search in different Higgs production mechanisms and the differential fiducial cross section measurement results are presented in this talk.
description: CERN Proceedings, Vol 1 (2018): Proceedings of the PHOTON'17 Conference