cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Renormalization Group Improvement and QCD Sum Rules
Creators: name: Khan, M. S. A. Alam
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We summarize the results obtained for the quark masses (u,d,s,c, and b) in Refs.~\cite{AlamKhan:2023ili,AlamKhan:2023kgs} and strong coupling ($α_s$) using renormalization group (RG) improvement of the theoretical expressions and experimental inputs that enter in the QCD sum rules. We obtain $m_{u}(2 GeV)=2.00_{-0.40}^{+0.33}$ MeV, $m_{d}(2 GeV)=4.21_{-0.45}^{+0.48}$ MeV, and $m_{s}(2 GeV)=104.34_{-4.24}^{+4.32}$ MeV using Borel Laplace sum rules for the divergence of the axial vector currents. The relativistic sum rules for the moments of the heavy quark currents lead to the determination of $α_s(M_Z)=0.1171(7)$, $\overline{m}_{c}=1281.1(3.8)$ MeV and $\overline{m}_{b}=4174.3(9.5)$ MeV.
description: 10 Pages, 10 figures, and updated references. Based on the talk given at the 26th International Conference in HEP (QCD23), 10-14th July 2023, Montpellier-FR
Theory of optical axion electrodynamics and application to the Kerr effect in topological antiferromagnets
Creators: name: Ahn, Junyeong
name: Xu, Su-Yang
name: Vishwanath, Ashvin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Emergent axion electrodynamics in magneto-electric media is expected to provide novel ways to detect and control material properties with electromagnetic fields. However, despite being studied intensively for over a decade, its theoretical understanding remains mostly confined to the static limit. Here, we introduce a theory of axion electrodynamics at general frequencies. We define a proper optical axion magneto-electric coupling through its relation to optical surface Hall conductivity and provide ways to calculate it in lattice systems. By employing our formulas, we show that axion electrodynamics can lead to a significant Kerr effect in thin-film antiferromagnets at wavelengths that are seemingly too long to resolve the spatial modulation of magnetism. We identify the wavelength scale above which the Kerr effect is suppressed. Our theory is particularly relevant to materials like MnBi$_2$Te$_4$, a topological antiferromagnet whose magneto-electric response is shown here to be dominated by the axion contribution even at optical frequencies.
description: 24+2 pages, 5+2 figures
Learning How to Count: A High Multiplicity Search for the LHC
Creators: name: Hedri, Sonia El
name: Hook, Anson
name: Jankowiak, Martin
name: Wacker, Jay G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We introduce a search technique that is sensitive to a broad class of signals with large final state multiplicities. Events are clustered into large radius jets and jet substructure techniques are used to count the number of subjets within each jet. The search consists of a cut on the total number of subjets in the event as well as the summed jet mass and missing energy. Two different techniques for counting subjets are described and expected sensitivities are presented for eight benchmark signals. These signals exhibit diverse phenomenology, including 2-step cascade decays, direct three body decays, and multi-top final states. We find improved sensitivity to these signals as compared to previous high multiplicity searches as well as a reduced reliance on missing energy requirements. One benefit of this approach is that it allows for natural data driven estimates of the QCD background.
description: 36 pages, 12 Figures, 5 Tables; journal version
Приспособление для намотки тороидальных катушек больших размеров
Creators: name: В.В., Любимов
Publisher: name: Zenodo
Year: 1984
Subjects: намотка катушек и трансформаторов, тороидальные катушки больших размеров

description: В работе (в предложении) дано описание конструкции оригинального устройства, которое предназначено для проведения технологической операции по намотки тороидальных катушек различных размеров. Это устройство удобно в эксплуатации, экономит время намотки и позволяет проводить намотку катушек обмоточными проводами разного типа и диаметра. На данное рационализаторское предложение получено официальное Удостоверение зарегистрированное в Патентном отделе Института земного магнетизма, ионосферы и распространения радиоволн АН СССР 21.11.1984 г. под №33/223.
Three Exceptions for Thermal Dark Matter with Enhanced Annihilation to Gamma Gamma
Creators: name: Tulin, Sean
name: Yu, Hai-Bo
name: Zurek, Kathryn M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently, there have been hints for dark matter (DM) annihilation in the galactic center to one or more photon lines. In order to achieve the observed photon line flux, DM must have a relatively large effective coupling to photons, typically generated radiatively from large couplings to charged particles. When kinematically accessible, direct annihilation of DM to these charged particles is far too large to accommodate both the DM relic density and constraints from the observed flux of continuum photons from the galactic center, halo and dwarf galaxies. We discuss three exceptions to these obstacles, generating the observed line signal while providing the correct relic density and evading photon continuum constraints. The exceptions are (i) coannihilation, where the DM density is set by interactions with a heavier state that is not populated today, (ii) forbidden channels, where DM annihilates to heavier states that are kinematically blocked today, but open in the early Universe, and (iii) asymmetric DM, where the relic density is set by a primordial asymmetry. We build simple models to realize these scenarios.
description: 14 pages, 9 figures; discussion expanded, refs added, minor numerical errors and typos corrected, conclusions unchanged
MARKETING ANACOSTIA: CREATING A PUBLIC HEART IN ANACOSTIA
Creators: name: Defngin, Marcelino
Publisher: name: Digital Repository at the University of Maryland
Year: 2022
Subjects: subject: Architecture
subject: FOS: Civil engineering

description: The eastern side of the Anacostia River, is an ongoing hotspot for commercial and residential redevelopment in Washington, D.C. Often referred to as “Anacostia”, its reputation for its various recreational parks, natural commodities, and historical districts which date back to the 19th century is notorious. The commercial district along Martin Luther King Jr Avenue is currently being redeveloped by large real estate corporations. As a result, these development campaigns are causing significant shifts in population and demographics. This gentrification phenomenon is prompting the demand for additional storage spaces and a desire to synthesize surviving local businesses with the newer markets that came in after development. Therefore, this document will actively explore the relationship between storage vs business and will investigate opportunity sites for a potential commercial “heart” for the local region of Anacostia.
Apéndice. Modelado Conceptual de Juegos Serios: Revisión sistemática de la literatura
Creators: name: Panizzi, Marisa Daniela
name: Gimenez, Andrés Daniel Chimuris
name: Miguel, Juan Cristian Daniel
name: Bassi, Matias Leonel
name: Garrido, Nicolás Matías
name: Velazquez, Gabriela
Publisher: name: figshare
Year: 2021
Subjects: subject: 80603 Conceptual Modelling
subject: FOS: Computer and information sciences

description: Apéndice. Modelado conceptual de Juegos Serios: Mapeo sistemático de la literatura.
Nuclear Waste Imaging and Spent Fuel Verification by Muon Tomography
Creators: name: Jonkmans, G.
name: Anghel, V. N. P.
name: Jewett, C.
name: Thompson, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: This paper explores the use of cosmic ray muons to image the contents of shielded containers and detect high-Z special nuclear materials inside them. Cosmic ray muons are a naturally occurring form of radiation, are highly penetrating and exhibit large scattering angles on high Z materials. Specifically, we investigated how radiographic and tomographic techniques can be effective for non-invasive nuclear waste characterization and for nuclear material accountancy of spent fuel inside dry storage containers. We show that the tracking of individual muons, as they enter and exit a structure, can potentially improve the accuracy and availability of data on nuclear waste and the contents of Dry Storage Containers (DSC) used for spent fuel storage at CANDU plants. This could be achieved in near real time, with the potential for unattended and remotely monitored operations. We show that the expected sensitivity, in the case of the DSC, exceeds the IAEA detection target for nuclear material accountancy.
description: 22 pages, 6 figures, accepted for publication in Annals of Nuclear Energy
title: Анализ помехоустойчивости приема сигналов с многопозиционной амплитудно-фазовой манипуляцией в присутствии гармонической помехи
Creators: name: Куликов, Г.В.
name: Усманов, Р.Р.
name: Трофимов, Д.С.
Publisher: name: Издательство Радиотехника
Year: 2020

description: Постановка проблемы. Сигналы с многопозиционной амплитудно-фазовой манипуляцией успешно применяются в различных цифровых системах передачи информации с высокой пропускной способностью, прежде всего, в современных спутниковых системах. Для определенного круга задач может быть важным определение помехоустойчивости таких сигналов при воздействии нефлуктуационной помехи типа гармонического сигнала.

Цель. Определить помехоустойчивость применяемых сигналов с многопозиционной амплитудно-фазовой манипуляцией на фоне нефлуктуационных помех.

Результаты. Проведены расчеты зависимостей вероятности битовой ошибки от отношения сигнал/шум при оптимальном приеме радиосигналов с многопозиционной амплитудной фазовой манипуляцией на фоне аддитивной помехи в виде смеси белого гауссовского шума и гармонического сигнала для случаев манипуляции 16АФМ и 32АФМ. Показано, что гармоническая помеха имеет значительное влияние на помехоустойчивость исследуемых сигналов при приеме на фоне белого шума. Сделано экспериментальное качественное подтверждение основных результатов, полученных теоретически.

Практическая значимость. Полученные экспериментальные данные качественно подтверждают теоретические результаты – гармоническая помеха с частотой вблизи несущей значительно ухудшает прием сигналов с многопозиционной амплитудно-фазовой манипуляцией.
title: Промежуточные доменные границы в тонких магнитных пленках
Creators: name: Семенов, В.С.
Publisher: name: Издательство Радиотехника
Year: 2020

description: Постановка проблемы. Различные виды структур доменных границ (ДГ), такие как: ДГ Блоха, ДГ Нееля, были теоретически исследованы и экспериментально подтверждены для 180° ДГ в тонких магнитных пленках. По сравнению с 180° в промежуточных ДГ изменение намагниченности происходит менее чем на 180°. Хотя промежуточные ДГ наблюдаются так же часто, как и 180° ДГ, они до сих пор теоретически не исследованы.

Цель. Исследовать промежуточные ДГ Нееля, изменение намагниченности в которых под действием внешнего поперечного магнитного поля происходит на угол меньше 180°.

Результаты. Исследована промежуточная ДГ, в которой под действием внешнего магнитного поля изменение намагниченности уменьшается. Рассмотрена аналитическая модель, в которой для описания изменения намагниченности в протяженных доворотах используется логарифмическая зависимость. При поиске равновесного состояния используются два переменных параметра (угол поворота намагниченности в центральной области ДГ и ее ширина). При численном вычислении полной энергии ДГ и ее составляющих используется равный шаг разбиения как в узкой центральной области, так и в протяженных доворотах.

Практическая значимость. Предложенная модель позволяет аналитически получить основные характеристики распределения намагниченности в промежуточной одномерной ДГ Нееля.
Additional file 1 of Evolutionary plasticity of zoonotic porcine Deltacoronavirus (PDCoV): genetic characteristics and geographic distribution
Creators: name: Bahoussi, Amina Nawal
name: Wang, Pei-Hua
name: Shah, Pir Tariq
name: Bu, Hongli
name: Wu, Changxin
name: Xing, Li
Publisher: name: figshare
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1.
title: Разработка и отладка опытной конструкции установки для осуществления процесса озвучивания инфицированных ран
Creators: name: Сабельников, В.В.
name: Сабельникова, Т.М.
name: Горячева, В.Н. Горячева
Publisher: name: Издательство Радиотехника
Year: 2020

description: Постановка проблемы. В МГТУ им. Н.Э. Баумана разработан новый способ ультразвуковой обработки инфицированных ран и устройство для реализации способа. Данный способ основан на усилении кавитационного бактерицидного воздействия низкочастотного ультразвука на патогенную микрофлору за счет дополнительных физико-химических факторов: антисептиков окислительной группы, оптимального нагрева озвучиваемой бактериальной среды и наложения на среду внешнего статического давления.

Цель. Описать конструкцию разработанной экспериментальной установки для осуществления процесса «озвучивания» инфицированных ран.

Результаты. Приведено описание конструкции и общий вид экспериментальной установки для осуществления нового способа озвучивания инфицированных ран. Данное устройство было выполнено в полном соответствии с разработанным ТЗ.

Практическая значимость. Устройство предназначено, прежде всего, для обработки огнестрельных ран и может быть использовано на различных участках тела пациента, характеризующихся различной формой и кривизной.
Neue Altarinschrift des Jupiter und des Hercules Saxanus aus dem Brohlthal nebst Nachträgen zu dem Bonner Winckelmannsprogramme von 1862
Creators: name: Freudenberg, Johannes
Publisher: name: Bonner Jahrbücher
Year: 2018

description: -
description: Bonner Jahrbücher, Bd. 38 (1865): Jahrbücher des Vereins von Alterthumsfreunden im Rheinlande
Review of real-time data processing for collider experiments
Creators: name: Gligorov, V. V.
name: Reković, V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We review the status of, and prospects for, real-time data processing for collider experiments in experimental High Energy Physics. We discuss the historical evolution of data rates and volumes in the field and place them in the context of data in other scientific domains and commercial applications. We review the requirements for real-time processing of these data, and the constraints they impose on the computing architectures used for such processing. We describe the evolution of real-time processing over the past decades with a particular focus on the Large Hadron Collider experiments and their planned upgrades over the next decade. We then discuss how the scientific trends in the field and commercial trends in computing architectures may influence real-time processing over the coming decades.
description: 21 pages, 11 figures, 1 table This preprint has not undergone peer review (when applicable) or any post-submission improvements or corrections. The Version of Record of this article is published in EPJ+, and is available online at https://link.springer.com/article/10.1140/epjp/s13360-023-04599-6
Additional file 2 of Evolutionary plasticity of zoonotic porcine Deltacoronavirus (PDCoV): genetic characteristics and geographic distribution
Creators: name: Bahoussi, Amina Nawal
name: Wang, Pei-Hua
name: Shah, Pir Tariq
name: Bu, Hongli
name: Wu, Changxin
name: Xing, Li
Publisher: name: figshare
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 2.
Underspecified Scientific Claims in Nanopublications
Creators: name: Kuhn, Tobias
name: Krauthammer, Michael
Publisher: name: arXiv
Year: 2012
Subjects: subject: Digital Libraries (cs.DL)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: The application range of nanopublications --- small entities of scientific results in RDF representation --- could be greatly extended if complete formal representations are not mandatory. To that aim, we present an approach to represent and interlink scientific claims in an underspecified way, based on independent English sentences.
Investigation on the Orbital Period Variations of NN Ser: Implications for the Hypothetical Planets, the Applegate Mechanism and the Orbital Stability
Creators: name: Özdönmez, Aykut
name: ER, Hüseyin
name: Nasiroglu, İlham
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present 36 new mid-eclipse times obtained between 2017 and 2023 using the T100 telescope in Turkey, extending the time span of the $O-C$ diagram to 25 years. Once again, these new observations show significant deviations from previous published models that were able to explain the observed variations of the binary period. We investigate two plausible explanations for this variability: the LTT effect due to the presence of one or two invisible low-mass (planetary) companion(s) in distant circumbinary orbits; other mechanisms, like e.g. the Applegate mechanism, associated with the magnetic cycles of the M-dwarf component of the WD+dM binary. Through MCMC analyzes, we demonstrate that the observed $O-C$ variability can be explained by the presence of a planet with a minimum mass of $\sim9.5 M_J$. This circumbinary planet orbits around the binary system with a period of about 19.5 years, maintaining a stable orbit for a timeline of 10 Myr. By adding a weak LTT signal from a secondary hypothetical planet we achieve statistically better results. However, the orbits of the bodies in a two-planet system remain stable only for a small range of the parameter space. The energy required to power the Applegate and other Applegate-like mechanisms is too high to explain the period variations observed. Thus, on the one hand there is substantial evidence supporting the existence of a planet in the NN Ser system, but on the other hand there are also compelling indications that cast doubt on the existence of a second hypothetical planet.
description: 8 pages, 6 figures, 4 tables. Published in MNRAS on October 2023
The Riverfront Wedge: Industrial Land Use on the Anacostia waterfront
Creators: name: ALAJATI, FADI
Publisher: name: Digital Repository at the University of Maryland
Year: 2023
Subjects: subject: Architecture
subject: FOS: Civil engineering
subject: Urban planning
subject: Development
subject: Industrial site
subject: Master Planning
subject: Washington DC
subject: Waterfront

description: The riverfront wedge (RFW) neighborhood struggles to remake itself because its identity is locked between its old production, distribution, and repair (PDR) zones and real-estate developers' expectations. RFW is isolated by freeways on two sides and the Anacostia River on the third. Therefore, the study will reimagine RFW by capitalizing on its unique location and proximity to the water, turning the PDR zoning infrastructure from a liability into an asset, and turning the vacant, disconnected property into a thriving neighborhood with connections to the 11th Street Bridge to the east and Capitol Hill to the north. The property's inaccessibility prevents it from being redeveloped like Navy Yard. Challenges addressed in this thesis:• Waterfront access • Affordable housing • Economic development for social justice, climate change and uplifting the community by providing an industrial institution where people can work, live, and gather in the same place
title: The evolution of mating cues in a beetle hybrid zone: causes of geographic variation in cuticular hydrocarbon profiles
Creators: name: Zack, Rachel M.S.
Publisher: name: Western Washington University
Year: 2008

description:
The reinforcement of pre-mating barriers in a hybrid zone often leads to reproductive character displacement. However, it can be difficult to link evidence for reproductive character displacement with specific traits important to mate choice. I analyzed the cuticular hydrocarbon (CHC) profiles of Chrysochus cobaltinus and C. auratus to assess whether these pheromones are responsible for the previously observed pattern of reproductive character displacement in the Chrysochus hybrid zone. I found significant CHC divergence between the species, but overall CHC divergence was not higher among hybrid zone populations. However, CHC profiles of sympatric C. cobaltinus were more homogenous and were significantly different from CHC profiles of conspecific allopatric populations near the hybrid zone. Allozyme based analyses of population structure indicated that genetic relatedness is not a likely explanation for C. cobaltinus CHC variation. When controlling for genetic distance, there was greater CHC divergence between sympatric populations and allopatric populations near the hybrid zone, compared to divergence between sympatric populations and allopatric populations far from the hybrid zone. This result indicates that populations in the vicinity of the hybrid zone may be responding to unique selection pressures. In addition, species-specific differences in CHC variation support the hypothesis that reinforcing selection on females is species-specific. Overall results provide partial support for the hypothesis that previously observed reproductive character displacement is due to changes in Chrysochus CHC profiles. Further research on the compounds governing mate choice will provide more information on the evolution of reproductive barriers in this system.
Additional file 3 of Evolutionary plasticity of zoonotic porcine Deltacoronavirus (PDCoV): genetic characteristics and geographic distribution
Creators: name: Bahoussi, Amina Nawal
name: Wang, Pei-Hua
name: Shah, Pir Tariq
name: Bu, Hongli
name: Wu, Changxin
name: Xing, Li
Publisher: name: figshare
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 3.
Volumetric-mapping-based inverse design of 3D architected materials and mobility control by topology reconstruction
Creators: name: Xiao, Kai
name: Zhou, Xiang
name: Ju, Jaehyung
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Geometry (cs.CG)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The recent development of modular origami structures has ushered in a new era for active metamaterials with multiple degrees of freedom (multi-DOF). Notably, no systematic inverse design approach for volumetric modular origami structures has been reported. Moreover, very few topologies of modular origami have been studied for the design of active metamaterials with multi-DOF. Herein, we develop an inverse design method and reconfigurable algorithm for constructing 3D active architected structures - we synthesize modular origami structures that can be volumetrically mapped to a target 3D shape. We can control the reconfigurability by reconstructing the topology of the architected structures. Our inverse design based on volumetric mapping with mobility control by topology reconstruction can be used to construct architected metamaterials with any 3D complex shape that are also transformable with multi-DOF. Our work opens a new path toward 3D reconfigurable structures based on volumetric inverse design. This work is significant for the design of 3D active metamaterials and 3D morphing devices for automotive, aerospace, and biomedical engineering applications.
description: 36 pages
An Empirical Analysis of Pricing in the U.S. Broiler and Pork Industries
Creators: name: Bolotova, Yuliya V.
name: Bolotova, Yuliya V.
Publisher: name: Unknown
Year: 2021
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Financial Economics
subject: Industrial Organization
subject: Institutional and Behavioral Economics
subject: Antitrust
subject: broiler industry
subject: cartels
subject: margins
subject: pork industry
subject: price-fixing
subject: seller market
subject: power
subject: Sherman Act
subject: supply restrains.

description: During the recent decade a group of large meat processors in the U.S. broiler and pork industries implemented a series of production control practices at various stages of the broiler and pork supply chains. Direct and indirect buyers of broilers and pork filed class action antitrust lawsuits alleging that by implementing these production control practices the meat processors engaged in unlawful conspiracies with the purpose of fixing, increasing, and stabilizing prices of broilers and pork and thus violated Section 1 of the Sherman Act. The research presented in the paper conducts an econometric analysis of price behavior in the U.S. broiler and pork industries during the periods of alleged price-fixing cartels and prior (more competitive) periods. The empirical evidence presented in the paper suggests the following. The wholesale pricing of pork by pork processors is consistent with an oligopoly pricing during both the pre-cartel and cartel periods. The retail pricing of pork by food retailers is consistent with a perfectly competitive pricing during both analyzed periods. The retail pricing of broilers by food retailers is consistent with a monopoly pricing during the pre-cartel period and with a monopoly and an oligopoly pricing during the cartel period.
Long-Range Interaction of Spin-Qubits via Ferromagnets
Creators: name: Trifunovic, Luka
name: Pedrocchi, Fabio L.
name: Loss, Daniel
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a mechanism of coherent coupling between distant spin qubits interacting dipolarly with a ferromagnet. We derive an effective two-spin interaction Hamiltonian and estimate the coupling strength. We discuss the mechanisms of decoherence induced solely by the coupling to the ferromagnet and show that there is a regime where it is negligible. Finally, we present a sequence for the implementation of the entangling CNOT gate and estimate the corresponding operation time to be a few tens of nanoseconds. A particularly promising application of our proposal is to atomistic spin-qubits such as silicon-based qubits and NV-centers in diamond to which existing coupling schemes do not apply.
description: 6 pages, 7 pages of appendix
title: Growth and grazing of microzooplankton in response to the harmful alga Heterosigma akashiwo in prey mixtures
Creators: name: Graham, Sylvia
Publisher: name: Western Washington University
Year: 2008

description:
Heterosigma akashiwo is one of the most ichthyotoxic species of phytoplankton, severely impacting marine ecosystems and economies worldwide. Microzooplankton may play a role in regulating blooms of this alga. This study tested the effects of H. akashiwo, when part of a mixed-prey assemblage, on the growth and feeding of microzooplankton. A saturating prey concentration of 200 μg C l-1 was determined for three ciliate species: Favella sp., Strombidinopsis acuminatum, and Metacylis sp. This was used as the total prey concentration for dual-prey experiments in which the three ciliate species were exposed to reciprocal concentrations of H. akashiwo and a beneficial prey species, as well as a starved control. The beneficial prey, defined as prey producing a relatively high growth rate, were Heterocapsa triquetra for Favella sp. and S. acuminatum and Isochrysis galbana for Metacylis sp. Toxicity was defined as grazer growth below that of the starved control. Favella sp. and Metacylis sp. exhibited a toxic response to H. akashiwo when it was the sole prey species; however, the presence of beneficial prey reduced this toxicity in the mixed-prey treatments. In contrast, the growth rate of S. acuminatum was unaffected by H. akashiwo. Both Favella sp. and S. acuminatum ingested H. akashiwo, but selected against the alga when other prey was available. In addition, natural planktonic communities, collected from subsurface seawater from East Sound, Orcas Island in September and October, 2007, were exposed to bloom-level concentrations of H. akashiwo. Ingestion of H. akashiwo was observed by epifluorescence microscopy and abundance and biomass of the major microzooplankton types were measured. Overall structure of the natural planktonic communities was unaffected by H. akashiwo, although slight changes in grazer size structure did occur. Bloom-concentrations of H. akashiwo were harmful to the smallest grazers and beneficial to larger Gyrodinium/Gymnodinium dinoflagellates that were able to ingest and grow on the alga. An aloricate ciliate and a round dinoflagellate also measurably ingested H. akashiwo; however, the alga was not consumed by the majority of grazers. Mixed-prey assemblages offer alternative feeding opportunities to grazers and can reduce the toxicity of H. akashiwo that is observed in unialgal exposures.
title: The ANWR landscape: a geographical analysis of rhetoric and representation
Creators: name: Moyer, Jessica Renee
Publisher: name: Western Washington University
Year: 2008

description:
For over 40 years now, a remote piece of land in the northeast corner of Alaska has been the focus of a highly publicized and extremely controversial debate. This contested landscape, known as the Arctic National Wildlife Refuge (ANWR), is valued for its striking vistas and unique wildlife as well as for its substantial petroleum reserves. As a result, environmentalists and oil industries have long been engaged in heated debate over its land use and resource management, and in particular over whether or not the refuge should be drilled for oil. While these two national interest groups have dominated the public dispute, however, a much broader pool of actors with varied perspectives and priorities are heavily invested in and vigorously debating the issue as well, including two indigenous groups whose ancestors have resided within the refuge for thousands of years. In this thesis, I explore how environmentalists, oil industries, the Gwich'in Native Americans, who oppose drilling for oil, and the Iñupiat Eskimos, who support it, have constructed ANWR for policy-makers and the general public, both in contrast to one another and across 'for' and 'against' delineations. I also provide an in-depth and critical analysis of four prominent discursive themes employed by each of these stakeholders, which include society and nature, sovereignty and security, luxury versus livelihood, and past, preservation, and future. Through the above methodologies, I demonstrate that the values and perspectives of the native tribes share many similarities, despite the different conclusions to which they have ultimately led, whereas those of the national interest groups are polarizing and antagonistic. Further, a close examination of the various relationships between these four stakeholders reveals the imbalance of privilege and power that continues to fuel ANWR's "drilling debate".
Random Forest Kernel for High-Dimension Low Sample Size Classification
Creators: name: Cavalheiro, Lucca Portes
name: Bernard, Simon
name: Barddal, Jean Paul
name: Heutte, Laurent
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (stat.ML)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: High dimension, low sample size (HDLSS) problems are numerous among real-world applications of machine learning. From medical images to text processing, traditional machine learning algorithms are usually unsuccessful in learning the best possible concept from such data. In a previous work, we proposed a dissimilarity-based approach for multi-view classification, the Random Forest Dissimilarity (RFD), that perfoms state-of-the-art results for such problems. In this work, we transpose the core principle of this approach to solving HDLSS classification problems, by using the RF similarity measure as a learned precomputed SVM kernel (RFSVM). We show that such a learned similarity measure is particularly suited and accurate for this classification context. Experiments conducted on 40 public HDLSS classification datasets, supported by rigorous statistical analyses, show that the RFSVM method outperforms existing methods for the majority of HDLSS problems and remains at the same time very competitive for low or non-HDLSS problems.
description: 23 pages. To be published in statistics and computing (accepted September 26, 2023)
Beiträge zur Geschichte des Tropaions
Creators: name: Woelcke, Karl
Publisher: name: Bonner Jahrbücher
Year: 2018

description: -
description: Bonner Jahrbücher, Bd. 120 (1911): Bonner Jahrbücher : Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
DouFu: A Double Fusion Joint Learning Method For Driving Trajectory Representation
Creators: name: Wang, Han
name: Huang, Zhou
name: Zhou, Xiao
name: Yin, Ganmin
name: Bao, Yi
name: Zhang, Yi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Driving trajectory representation learning is of great significance for various location-based services, such as driving pattern mining and route recommendation. However, previous representation generation approaches tend to rarely address three challenges: 1) how to represent the intricate semantic intentions of mobility inexpensively; 2) complex and weak spatial-temporal dependencies due to the sparsity and heterogeneity of the trajectory data; 3) route selection preferences and their correlation to driving behavior. In this paper, we propose a novel multimodal fusion model, DouFu, for trajectory representation joint learning, which applies multimodal learning and attention fusion module to capture the internal characteristics of trajectories. We first design movement, route, and global features generated from the trajectory data and urban functional zones and then analyze them respectively with the attention encoder or feed forward network. The attention fusion module incorporates route features with movement features to create a better spatial-temporal embedding. With the global semantic feature, DouFu produces a comprehensive embedding for each trajectory. We evaluate representations generated by our method and other baseline models on classification and clustering tasks. Empirical results show that DouFu outperforms other models in most of the learning algorithms like the linear regression and the support vector machine by more than 10%.
description: 11 pages, 7 figures
Additional file 4 of Evolutionary plasticity of zoonotic porcine Deltacoronavirus (PDCoV): genetic characteristics and geographic distribution
Creators: name: Bahoussi, Amina Nawal
name: Wang, Pei-Hua
name: Shah, Pir Tariq
name: Bu, Hongli
name: Wu, Changxin
name: Xing, Li
Publisher: name: figshare
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 4.
title: Situational and dispositional influences on cardiovascular reactivity to daily academic stressors
Creators: name: Conley, Kristen Marie
Publisher: name: Western Washington University
Year: 2008

description:
Stress has many physical effects on the body, including producing elevations in heart rate and blood pressure. This study investigated associations between daily academic stressors and cardiovascular activity. Because individual differences may influence physical reactions to academic stressors, differences in threat/challenge appraisal, test anxiety, and behavioral inhibition were considered as potential moderators of the relationship between academic stressors and cardiovascular activity. Forty-five undergraduate student participants (10 men, 35 women, M age = 20.58) wore an ambulatory blood pressure monitor for four consecutive days, and completed a series of individual difference assessments. Acute and anticipatory academic stressors were associated with cardiovascular reactivity for men only. Challenge appraisals (low threat) were associated with elevated cardiovascular responses during times of greater academic stress. Additionally, test anxiety and behavioral inhibition moderated the association between academic stressors and cardiovascular activity. However, these patterns were somewhat varied and inconsistent. This research suggests that men's everyday academic stressors are linked with blood pressure, and such reactivity may predict health complications later in life. Interventions in early college, or earlier in life, may be helpful in promoting good health among students.
Tradeoff between Smoother and Sooner "Little Rip"
Creators: name: Bouhmadi-Lopez, Mariam
name: Chen, Pisin
name: Liu, Yen-Wei
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: There exists dark energy models that predict the occurrence of "little rip". At the point of little rip the Hubble rate and its cosmic time derivative approach infinity, which is quite similar to the big rip singularity except that the former happens at infinite future while the latter at a finite cosmic time; both events happen in the future and at high energies. In the case of the big rip, a combination of ultra-violet and infra-red effects can smooth its doomsday. We therefore wonder if the little rip can also be smoothed in a similar way. We address the ultra-violet and infra-red effects in general relativity through a brane-world model with a Gauss-Bonnet term in the bulk and an induced gravity term on the brane. We find that the little rip is transformed in this case into a sudden singularity, or a "big brake". Even though the big brake is smoother than the little rip in that the Hubble rate is finite at the event, the trade-off is that it takes place sooner, at a finite cosmic time. In our estimate, the big brake would happen at roughly 1300Gyr.
description: 9 pages, 4 figures. RevTex4-1. Title modified and discussion expanded. Version accepted in European Physical Journal C
Convergence conditions for the quantum relative entropy and other applications of the deneralized quantum Dini lemma
Creators: name: Shirokov, M. E.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We describe a generalized version of the result called quantum Dini lemma that was used previously for analysis of local continuity of basic correlation and entanglement measures. The generalization consists in considering sequences of functions instead of a single function. It allows us to expand the scope of possible applications of the method. We prove two general dominated convergence theorems and the theorem about preserving local continuity under convex mixtures. By using these theorems we obtain several convergence conditions for the quantum relative entropy and for the mutual information of a quantum channel considered as a function of a pair (channel, input state). A simple convergence criterion for the von Neumann entropy is also obtained.
description: 32 pages, any comments are welcome. arXiv admin note: text overlap with arXiv:2201.11477
Progress toward the $\mathcal{P}$, $\mathcal{T}$-odd Faraday effect: Light absorption by atoms briefly interacting with a laser beam
Creators: name: Chubukov, Dmitry V.
name: Aleksandrov, Ivan A.
name: Skripnikov, Leonid V.
name: Petrov, Alexander N.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We investigate the process of photon absorption by atoms or molecules shortly interacting with a laser beam in the dipole approximation. Assuming that the interaction time $τ$ is much smaller than the lifetime of the corresponding excited state, we examine the absorption probability as a function of $τ$. Besides, we incorporate Doppler broadening due to nonzero temperature of the atoms (molecules). It is demonstrated that in the case of a zero detuning and without Doppler broadening, the absorption probability is quadratic in $τ$. Once Doppler broadening is taken into account or the laser beam is off from the resonant frequency, the absorption probability becomes linear in $τ$. Our findings are expected to be important for experimental studies in optical cells or cavities where atoms or molecules traverse continuous laser beams. The experimental prospects of searching for the electric dipole moment (EDM) of the electron are discussed in detail.
title: Local land preservation in Washington
Creators: name: Timpson, Kellee C.
Publisher: name: Western Washington University
Year: 2009

description:
Preserving open space is an important component of growth management policy because protected lands can help shape the patterns of growth. Washington State provides a unique opportunity to analyze the role of local land preservation efforts within a mandated growth management framework to preserve open space and conserve natural resources. The purpose of this study is to evaluate how and why land preservation happens, and the conditions under which some communities preserve more open space than others. This thesis builds on existing research by expanding analysis to smaller communities in the Pacific Northwest. An environmental policy capacity model is used to identify community characteristics potentially affecting conservation efforts as they relate to variations in local land preservation. The degree of association between policy indicators (population density, median household income, education attainment, the number of environmental nonprofit organizations and local land trusts) and policy outcomes (total acreage, percentage of open space and open space per 1,000 residents) is analyzed at the county-level through statistical analysis and a descriptive case study of two rapidly growing counties: Clark and Whatcom. The results suggest environmental nonprofit organizations and local land trusts are significantly associated with protected open space; however, median household income was unexpectedly shown to be negatively correlated. Hence, social capital and civic environmentalism emerge as essential components of successful local land preservation efforts. Many communities continue to face development pressures, and given the competing needs and uses for available land, this research will contribute to ways communities can respond to the land preservation challenge.
Электронный регулятор мощности для паяльников
Creators: name: В.В., Любимов
Publisher: name: Zenodo
Year: 1984
Subjects: регулятор мощности для паяльника, пайка микросхем, электронное управление нагревом

description: В работе (в предложении) дано описание конструкции оригинального устройства, которое предназначено для проведения технологической операции по распайке интегральных микросхем КМОП-технологии. Автоматическая регулировка мощности электропаяльника при проведении процесса пайки позволяет избежать возможность повреждения микросхем при распайке их выводов на печатной плате. На данное рационализаторское предложение получено официальное Удостоверение зарегистрированное в Патентном отделе Института земного магнетизма, ионосферы и распространения радиоволн АН СССР 21.11.1984 г. под №34/224.
Additional file 5 of Evolutionary plasticity of zoonotic porcine Deltacoronavirus (PDCoV): genetic characteristics and geographic distribution
Creators: name: Bahoussi, Amina Nawal
name: Wang, Pei-Hua
name: Shah, Pir Tariq
name: Bu, Hongli
name: Wu, Changxin
name: Xing, Li
Publisher: name: figshare
Year: 2023
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 5.
Ausgrabungen am römischen Kastell bei Kreuznach. 1904, 1906 und 1908.
Creators: name: Kohl, Otto
Publisher: name: Bonner Jahrbücher
Year: 2018

description: -
description: Bonner Jahrbücher, Bd. 120 (1911): Bonner Jahrbücher : Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Apéndice. Modelado Conceptual de Juegos Serios: Revisión sistemática de la literatura
Creators: name: Panizzi, Marisa Daniela
name: Gimenez, Andrés Daniel Chimuris
name: Miguel, Juan Cristian Daniel
name: Bassi, Matias Leonel
name: Garrido, Nicolás Matías
name: Velazquez, Gabriela
Publisher: name: figshare
Year: 2021
Subjects: subject: 80603 Conceptual Modelling
subject: FOS: Computer and information sciences

description: Apéndice. Modelado Conceptual de Juegos Serios: Revisión sistemática de la literatura.
STUDYING EMPLOYMENT IN UZBEKISTAN
Creators: name: Abdujalilova, Oyzoda
Publisher: name: Zenodo
Year: 2025

description: This article focuses on the study of employment issues in Uzbekistan. It analyzes the current state of the labor market, existing challenges, and effective ways to increase employment. Employment, as a key component of Uzbekistan’s economy, is rapidly evolving under the influence of demographic changes, technological advancements, and economic reforms. The article examines issues such as the formal and informal sectors of the labor market, job distribution, youth employment, and the shortage of skilled workers. Additionally, it presents proposals and strategies to enhance employment through the development of the digital economy, educational reforms, and entrepreneurship promotion. The article discusses the prospects of Uzbekistan’s labor market, strategies for increasing employment, and necessary measures to ensure economic stability and social well-being.