cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
On Computing the Hyperparameter of Extreme Learning Machines: Algorithm and Application to Computational PDEs, and Comparison with Classical and High-Order Finite Elements
Creators: name: Dong, Suchuan
name: Yang, Jielin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Machine Learning (cs.LG)
subject: Numerical Analysis (math.NA)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We consider the use of extreme learning machines (ELM) for computational partial differential equations (PDE). In ELM the hidden-layer coefficients in the neural network are assigned to random values generated on $[-R_m,R_m]$ and fixed, where $R_m$ is a user-provided constant, and the output-layer coefficients are trained by a linear or nonlinear least squares computation. We present a method for computing the optimal value of $R_m$ based on the differential evolution algorithm. The presented method enables us to illuminate the characteristics of the optimal $R_m$ for two types of ELM configurations: (i) Single-Rm-ELM, in which a single $R_m$ is used for generating the random coefficients in all the hidden layers, and (ii) Multi-Rm-ELM, in which multiple $R_m$ constants are involved with each used for generating the random coefficients of a different hidden layer. We adopt the optimal $R_m$ from this method and also incorporate other improvements into the ELM implementation. In particular, here we compute all the differential operators involving the output fields of the last hidden layer by a forward-mode auto-differentiation, as opposed to the reverse-mode auto-differentiation in a previous work. These improvements significantly reduce the network training time and enhance the ELM performance. We systematically compare the computational performance of the current improved ELM with that of the finite element method (FEM), both the classical second-order FEM and the high-order FEM with Lagrange elements of higher degrees, for solving a number of linear and nonlinear PDEs. It is shown that the current improved ELM far outperforms the classical FEM. Its computational performance is comparable to that of the high-order FEM for smaller problem sizes, and for larger problem sizes the ELM markedly outperforms the high-order FEM.
description: 46 pages, 35 figures
An exact model for evaporating primordial black holes in cosmological space-time
Creators: name: Xavier, Semin
name: Sunny, Alan
name: Shankaranarayanan, S.
Publisher: name: arXiv
Year: 2021
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: Primordial black holes (PBHs) in the mass range $10^{17} - 10^{23}~{\rm gm}$ are considered as possible dark matter candidates as they are not subject to big-bang nucleosynthesis constraints and behave like cold dark matter. If PBHs are indeed dark matter, they cannot be treated as isolated objects in asymptotic flat space-time. Furthermore, when compared to stellar-mass black holes, the rate at which the Hawking particles radiate out from PBHs is significantly faster. In this work, we obtain an exact time-dependent solution that models evaporating black holes in the cosmological background. As a result, the solution considers all three aspects of PBHs -- mass-loss due to Hawking radiation, black hole surrounded by mass distribution, and cosmological background. Furthermore, our model predicts that the decay of PBHs occurs faster for larger masses; however, \emph{the decay rate reduces for lower mass}. Finally, we discuss the implications of theoretical constraints on PBHs as dark matter.
description: V2: 11 pages,2 figures, added 2 appendices, accepted in PRD
54797: Poster: A female figure calls for just retribution
Creators: name: Project Team, First World War Poetry Digital Archive
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: No description available.
Ground-state cooling of multiple near-degenerate mechanical modes
Creators: name: Liu, Jin-Yu
name: Liu, Wenjing
name: Xu, Da
name: Shi, Jia-Chen
name: Gong, Qihuang
name: Xiao, Yun-Feng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a general and experimentally feasible approach to realize simultaneous ground-state cooling of arbitrary number of near-degenerate, or even fully degenerate mechanical modes, overcoming the limit imposed by the formation of mechanical dark modes. Multiple optical modes are employed to provide different dissipation channels that prevent complete destructive interference of the cooling pathway, and thus eliminating the dark modes. The cooling rate and limit are explicitly specified, in which the distinguishability of the optical modes to the mechanical modes is found to be critical for an efficient cooling process. In a realistic multi-mode optomechanical system, ground-state cooling of all mechanical modes is demonstrated by sequentially introducing optical drives, proving the feasibility and scalability of the proposed scheme. The work may provide new insights in preparing and manipulating multiple quantum states in macroscopic systems.
Additional file 1 of Embryonic origin of two ASD subtypes of social symptom severity: the larger the brain cortical organoid size, the more severe the social symptoms
Creators: name: Courchesne, Eric
name: Taluja, Vani
name: Nazari, Sanaz
name: Aamodt, Caitlin M.
name: Pierce, Karen
name: Duan, Kuaikuai
name: Stophaeros, Sunny
name: Lopez, Linda
name: Barnes, Cynthia Carter
name: Troxel, Jaden
name: Campbell, Kathleen
name: Wang, Tianyun
name: Hoekzema, Kendra
name: Eichler, Evan E.
name: Nani, Joao V.
name: Pontes, Wirla
name: Sanchez, Sandra Sanchez
name: Lombardo, Michael V.
name: de Souza, Janaina S.
name: Hayashi, Mirian A. F.
name: Muotri, Alysson R.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Mental Health
subject: Computational Biology

description: Additional file 1.
Can the displacemon device test objective collapse models?
Creators: name: Kanari-Naish, Lydia A.
name: Clarke, Jack
name: Vanner, Michael R.
name: Laird, Edward A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Testing the limits of the applicability of quantum mechanics will deepen our understanding of the universe and may shed light on the interplay between quantum mechanics and gravity. At present there is a wide range of approaches for such macroscopic tests spanning from matter-wave interferometry of large molecules to precision measurements of heating rates in the motion of micro-scale cantilevers. The "displacemon" is a proposed electromechanical device consisting of a mechanical resonator flux-coupled to a superconducting qubit enabling generation and readout of mechanical quantum states. In the original proposal, the mechanical resonator was a carbon nanotube, containing $10^6$ nucleons. Here, in order to probe quantum mechanics at a more macroscopic scale, we propose using an aluminium mechanical resonator on two larger mass scales, one inspired by the Marshall-Simon-Penrose-Bouwmeester moving-mirror proposal, and one set by the Planck mass. For such a device, we examine the experimental requirements needed to perform a more macroscopic quantum test and thus feasibly detect the decoherence effects predicted by two objective collapse models: Diósi-Penrose and continuous spontaneous localization. Our protocol for testing these two theories takes advantage of the displacemon architecture to create non-Gaussian mechanical states out of equilibrium with their environment and then analyzing the measurement statistics of a superconducting qubit. We find that with improvements to the fabrication and vibration sensitivities of these electromechanical devices, the displacemon device provides a new route to feasibly test decoherence mechanisms beyond standard quantum theory.
description: 16 pages, 5 figures
HEJ 2.1: High-energy Resummation with Vector Bosons and Next-to-Leading Logarithms
Creators: name: Andersen, Jeppe R.
name: Black, James
name: Brooks, Helen
name: Ducloué, Bertrand
name: Heil, Marian
name: Maier, Andreas
name: Smillie, Jennifer M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present version 2.1 of the High Energy Jets (HEJ) event generator for hadron colliders. HEJ is a Monte Carlo generator for processes at high energies with multiple well-separated jets in the final state. To achieve accurate predictions, conventional fixed-order perturbative QCD is supplemented with an all-order resummation of large high-energy logarithms. The new version 2.1 now supports processes with final-state leptons originating from a charged or neutral vector boson together with multiple jets, in addition to processes available in earlier versions. Furthermore, the all-order resummation is extended to include an additional gauge-invariant class of subdominant logarithmic corrections. HEJ 2.1 can be obtained from https://hej.hepforge.org.
description: 16 pages, 4 figures
Additional file 1 of National trends in nine key minerals intake (quantity and source) among U.S. adults, 1999 to march 2020
Creators: name: Yan, Xuemin
name: Wang, Xuanyang
name: Zhang, Jia
name: Ming, Zhu
name: Zhang, Can
name: Ma, Pingnan
name: Liu, Qianmin
name: Xu, Yuanyuan
name: Cheng, Licheng
name: Pang, Xibo
name: Li, Ying
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Mental Health

description: Additional file 1: Supplementary Table 1. Changes in Estimate Intake of Nine Minerals Among U.S. Adults by NHANES Survey Cycle, 1999-2020. Supplementary Table 2. Changes in Estimated Percentage of Nine Minerals Intake from Nine Food Groups and Dietary. Supplements Among U.S. Adults by NHANES Survey Cycle, 1999-2020. Supplementary Table 3. Trends in Estimated Absolute Intake of Nine Minerals from Nine Food Groups and Dietary Supplements by NHANES Survey Cycle, 1999-2020. Supplementary Table 4. Changes in Estimate Intake of Nine Minerals by Sociodemographic Characteristics by NHANES Survey Cycle, 1999-2020. Supplementary Figure 1. Participant flow chart. Supplementary Figure 2. Trends in Age-adjusted Percentage of U.S. Adults Meeting RDAs/AIs by NHANES Survey Cycle, 1999-2020. Supplementary Figure 3. Trends in Estimated Intake of Nine Minerals From FB, DSs, and FB + DSs After Excluding Participants with Diabetes, CVD, and CKD Among U.S. Adults, 1999-2020. Supplementary Figure 4. Trends in Age-adjusted Percentage of U.S. Adults Meeting RDAs/AIs After Excluding Participants with Diabetes, CVD, and CKD, 1999-2020. Supplementary Figure 5. Changes in Estimated Consumption of Dietary Components Among U.S. Adults, 1999-2020. Supplementary Figure 6. Trends in Estimated Percentage of Nine Minerals (from FB + DSs) From Selected Five Food Sources Among U.S. Adults, 1999-2020. Supplementary Figure 7. Trends in Estimated Percentage of Nine Minerals (from FB) From Nine Food Sources Among U.S. Adults, 1999-2020. Supplementary Figure 8. Trends in Estimated Percentage of Nine Minerals (from FB + DSs) From Nine Food Sources and DSs Among U.S. Adults after excluding participants with diabetes, CVD, and CKD, 1999-2020. Supplementary Figure 9. Trends in Estimated Absolute Intake of Nine Minerals from FB + DSs by Gender, 1999-2020. Supplementary Figure 10. Trends in Estimated Absolute Intake of Nine Minerals from FB + DSs by Age Group, 1999-2020. Supplementary Figure 11. Trends in Estimated Absolute Intake of Nine Minerals from FB + DSs by Race/ethnicity, 1999-2020. Supplementary Figure 12. Trends in Estimated Absolute Intake of Nine Minerals from FB + DSs by Education Level, 1999-2020. Supplementary Figure 13. Trends in Estimated Absolute Intake of Nine Minerals from FB + DSs by Family Income, 1999-2020
SALJUQIYLAR DAVLATIDAGI LIBOSLAR BO'YICHA TARTIB VA AN'ANALAR
Creators: name: Saydullayev, Nurillo
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada Saljuqiylar davlatidagi milliy kiyimlar va an’analar haqida tavsifi berilgan. Saljuqiylar islomni qabul qilganlaridan keyin kiyim-kechaklarini islom shariatiga mos tarzda o‘zgartirganliklarini bayon qilingan. Saljuqiy ayollari qanday liboslar kiyganliklari haqida ham bayon qilingan. Turli soha vakillarini kiyimlari, turli marosimlarga hos bo‘lgan kiyimlar haqida ma’lumotlar keltirilgan. Saljuq erkakalari va ayollari kiyimidagi o‘ziga xos farqlar, kiyimlarda saljuqiylarning o‘ziga xos jihatlari bayon qilingan. Maqolada har bir kiyim nima vazifa bajarishi va qachon kiyilganligi to‘grisida ma’lumotlar bor.
Information Sheet 2.05 Certified And Approved Premises
Creators: name: EFSA Plant Health Panel
Publisher: name: Zenodo
Year: 2018
Subjects: subject: Pest control
subject: Pest management
subject: Quarantine
subject: Effectiveness
subject: http://id.agrisemantics.org/gacs/C587

description: Information sheet 2.05: Certified and approved premises

Mandatory/voluntary certification/approval of premises is a process including a set of procedures and of actions implemented by producers, conditioners and traders contributing to ensure the phytosanitary compliance of consignments. It can be a part of a larger system maintained by the NPPO in order to guarantee the fulfilment of plant health requirements of plants and plant products intended for trade. Key property of certified or approved premises is the traceability of activities and tasks (and their components) inherent the pursued phytosanitary objective. Traceability aims to provide access to all trustful pieces of information that may help to prove the compliance of consignments with phytosanitary requirements of importing countries.

This information sheet is a supporting document to Appendix A (‘Standardised checklist of risk reduction options’) of the Guidance of the EFSA Plant Health Panel on quantitative pest risk assessment.

EFSA PLH Panel (EFSA Panel on Plant Health), Jeger M, Bragard C, Caffier D, Candresse T, Chatzivassiliou E, Dehnen-Schmutz K, Grégoire J-C, Jaques Miret JA, MacLeod A, Navajas Navarro M, Niere B, Parnell S, Potting R, Rafoss T, Rossi V, Urek G, Van Bruggen A, Van der Werf W, West J, Winter S, Hart A, Schans J, Schrader G, Suffert M, Kertész V, Kozelska S, Mannino MR, Mosbach-Schulz O, Pautasso M, Stancanelli G, Tramontini S, Vos S and Gilioli G, 2018. Guidance of the EFSA PLH Panel on quantitative pest risk assessment. EFSA Journal 2018;16(7):5350, 94 pp. doi:10.2903/j.efsa.2018.5350. Available online at https://doi.org/10.2903/j.efsa.2018.5350
description: contact email: ALPHA@efsa.europa.eu
Body part extensions with mặt 'face' in Vietnamese
Creators: name: Tjuka, Annika
Publisher: name: unknown
Year: 2020
Subjects: subject: Human body
subject: Linguistics
subject: FOS: Languages and literature
subject: Semantics
subject: Vietnamese language

description: Body part terms such as face can have various meanings, but the nature of those meanings varies across languages. Apart from its basic meaning 'face' as a human body part, the Vietnamese term mặt incorporates the notion of 'surface' and 'frontside' as well as specific metaphors for 'sun' and 'moon'. This diversity of meanings poses a challenge for models of the structure of the mental lexicon. The approach adopted in this chapter suggests that body part extensions are established by a connection of similarity features between body parts and objects. In the case of the concept face, these features include the function of 'being a representation of an entity', shape, and spatial alignment. The two similarity dimensions shape and spatial alignment seem to motivate a variety of semantic extensions and could provide valuable insights along with existing studies that investigate the cultural and physiological motivation of body part extension.
"I Try to Represent Myself as I Am": Self-Presentation Preferences of People with Invisible Disabilities through Embodied Social VR Avatars
Creators: name: Gualano, Ria J.
name: Jiang, Lucy
name: Zhang, Kexin
name: Shende, Tanisha
name: Won, Andrea Stevenson
name: Azenkot, Shiri
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: With the increasing adoption of social virtual reality (VR), it is critical to design inclusive avatars. While researchers have investigated how and why blind and d/Deaf people wish to disclose their disabilities in VR, little is known about the preferences of many others with invisible disabilities (e.g., ADHD, dyslexia, chronic conditions). We filled this gap by interviewing 15 participants, each with one to three invisible disabilities, who represented 22 different invisible disabilities in total. We found that invisibly disabled people approached avatar-based disclosure through contextualized considerations informed by their prior experiences. For example, some wished to use VR's embodied affordances, such as facial expressions and body language, to dynamically represent their energy level or willingness to engage with others, while others preferred not to disclose their disability identity in any context. We define a binary framework for embodied invisible disability expression (public and private) and discuss three disclosure patterns (Activists, Non-Disclosers, and Situational Disclosers) to inform the design of future inclusive VR experiences.
description: To appear at ASSETS 2024
Conservative Time Discretization: A Comparative Study
Creators: name: Forets, Marcelo
name: Schilling, Christian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We present the first review of methods to overapproximate the set of reachable states of linear time-invariant systems subject to uncertain initial states and input signals for short time horizons. These methods are fundamental to state-of-the-art reachability algorithms for long time horizons, which proceed in two steps: First they use such a method to discretize the system for a short time horizon, and then they efficiently obtain a solution of the new discrete system for the long time horizon. Traditionally, both qualitative and quantitative comparison between different reachability algorithms has only considered the combination of both steps. In this paper we study the first step in isolation. We perform a variety of numerical experiments for six fundamental discretization methods from the literature. As we show, these methods have different trade-offs regarding accuracy and computational cost and, depending on the characteristics of the system, some methods may be preferred over others. We also discuss preprocessing steps to improve the results and efficient implementation strategies.
title: Ex-libris de Pierre Roussel l'aîné (Ex libris petri Roussel doct. theologi 1663)
Creators: name: Roussel (oncle), Pierre
name: Roussel (Oncle), Pierre
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024

description: Source: Médiathèque Georges Pompidou, Châlons-en-Champagne, AF 22285
NRPyElliptic: A Fast Hyperbolic Relaxation Elliptic Solver for Numerical Relativity, I: Conformally Flat, Binary Puncture Initial Data
Creators: name: Assumpcao, Thiago
name: Werneck, Leonardo R.
name: Jacques, Terrence Pierre
name: Etienne, Zachariah B.
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We introduce NRPyElliptic, an elliptic solver for numerical relativity (NR) built within the NRPy+ framework. As its first application, NRPyElliptic sets up conformally flat, binary black hole (BBH) puncture initial data (ID) on a single numerical domain, similar to the widely used TwoPunctures code. Unlike TwoPunctures, NRPyElliptic employs a hyperbolic relaxation scheme, whereby arbitrary elliptic PDEs are trivially transformed into a hyperbolic system of PDEs. As consumers of NR ID generally already possess expertise in solving hyperbolic PDEs, they will generally find NRPyElliptic easier to tweak and extend than other NR elliptic solvers. When evolved forward in (pseudo)time, the hyperbolic system exponentially reaches a steady state that solves the elliptic PDEs. Notably NRPyElliptic accelerates the relaxation waves, which makes it many orders of magnitude faster than the usual constant-wavespeed approach. While it is still ${\sim}12$x slower than TwoPunctures at setting up full-3D BBH ID, NRPyElliptic requires only ${\approx}0.3\%$ of the runtime for a full BBH simulation in the Einstein Toolkit. Future work will focus on improving performance and generating other types of ID, such as binary neutron star.
description: 15 pages, 10 figures. Matches published version
A model of persistent breaking of continuous symmetry
Creators: name: Chai, Noam
name: Dymarsky, Anatoly
name: Goykhman, Mikhail
name: Sinha, Ritam
name: Smolkin, Michael
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider a UV-complete field-theoretic model in general dimensions, including $d=2+1$, that exhibits spontaneous breaking of continuous symmetry, persisting to arbitrarily large temperatures. Our model consists of two copies of the long-range vector models, with $O(m)$ and $O(N-m)$ global symmetry groups, perturbed by double-trace operators. Using conformal perturbation theory we find weakly-coupled IR fixed points for $N\geq 6$ that reveal a spontaneous breaking of global symmetry. Namely, at finite temperature the lower rank group is broken, with the pattern persisting at all temperatures due to scale-invariance. We provide evidence that the models in question are unitary and invariant under full conformal symmetry. Our work generalizes recent results, which considered the particular case of $m=1$ and reported persistent breaking of the discrete $\mathbb{Z}_2=O(1)$. Furthermore, we show that this model exhibits a continuous family of weakly interacting field theories at finite $N$.
description: V2: references and minor changes in the text
title: Ex-libris de Pierre Roussel l'aîné, peut-être de la main de Pierre Roussel le jeune (Ex libris Roussel d. theologi 1692)
Creators: name: Roussel, Pierre (oncle)
name: Roussel, Pierre (Oncle)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024

description: Source: Médiathèque Georges Pompidou, Châlons-en-Champagne, AF 24817
Magnetic reconnection and plasmoid formation in three-dimensional accretion flows around black holes
Creators: name: Nathanail, Antonios
name: Mpisketzis, Vasilis
name: Porth, Oliver
name: Fromm, Christian M.
name: Rezzolla, Luciano
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Magnetic reconnection is thought to be one of the main energy-dissipation mechanisms fueling energy to the plasma in the vicinity of a black hole. Indeed, plasmoids formed through magnetic reconnection may play a key role in $γ$-ray, X-ray and near-infrared flares from the black hole at the center of our galaxy, SgrA*. We report the results of three-dimensional general-relativistic ideal and resistive magnetohydrodynamics simulations modelling magnetic reconnection in accretion flows around astrophysical black holes. As an important difference with similar works, our accretion discs have an initial dipolar magnetic-field configuration with loops of alternating polarity. We show that current sheets are formed and destroyed rapidly in the turbulent environment of black-hole accretion. Plasmoids are formed from current sheets close to the event horizon, in a region of $\sim2-15$ gravitational radii. We further quantify the magnetic dissipation and the process of energy transfer to the plasmoids, reporting the reconnection rate, the relative current density with respect to the local magnetic field, and the size of the plasmoids. We find that plasmoids gain energy through reconnection and heat up to relativistic temperatures, with the largest ones being sufficiently energetic to leave the black hole near the polar regions. During their evolution, plasmoids are stretched and elongated, becoming disrupted when the shear is sufficiently large, although some plasmoids survive as well-distinguished structures at distances of $\sim30-40$ gravitational radii from the black hole. Finally, we find that in some cases the plasmoids acquire a super-Keplerian azimuthal velocity, as suggested by recent observations of flares from Sgr~A*.
description: 1 fig updated, 1 new fig, accepted to MNRAS
Body part extensions with mặt 'face' in Vietnamese
Creators: name: Tjuka, Annika
Publisher: name: Brill
Year: 2023
Subjects: subject: Human body
subject: Linguistics
subject: FOS: Languages and literature
subject: Semantics
subject: Vietnamese language

description: Terms for body parts can denote other referents outside the semantic domain of the human body. Different meanings are connected with the term for the body part 'face' in different languages and these semantic extensions provide insight into the principles that lead to the connection of multiple meanings to a single term. The present study investigated the similarity features that facilitate body part extensions. The examination of cross-linguistic patterns revealed that the term for the body part 'face' tends to be extended to other body part concepts as well as to spatial concepts. By investigating the semantic extensions of the term mặt 'face' in Vietnamese, certain commonalities across languages were apparent. In social contexts, mặt occurred as a representative of an entity and a person's dignity. However, the detailed study also showed that mặt is used in expressions such as 'face of the day' in reference to the sun. The different meanings that are connected to a body part term based on various associations have important implications for how meanings are linked in the mental lexicon. Thus, future experimental studies need to consider the cultural and physiological motivation of body part extensions.
title: Ex-libris de Pierre Roussel le jeune (Ex libris Roussel prioris Si Lupi diocesis Senen[sis ?] 1695)
Creators: name: Roussel (neveu), Pierre
name: Roussel (Neveu), Pierre
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024

description: Source: Médiathèque Georges Pompidou, Châlons-en-Champagne, AF 7818
The missing quantum number of the Floquet states
Creators: name: Le, Cristian M.
name: Akashi, Ryosuke
name: Tsuneyuki, Shinji
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We reformulate the Floquet theory for periodically driven quantum systems following a perfect analogy with the proof of Bloch theorem. We observe that the current standard method for calculating the Floquet eigenstates by the quasi-energy alone is incomplete and unstable, and pinpoint an overlooked quantum number, the average energy. This new quantum number resolves many shortcomings of the Floquet method stemming from the quasi-energy degeneracy issues, particularly in the continuum limit. Using the average energy quantum number we get properties similar to those of the static energy, including a unique lower-bounded ordering of the Floquet states, from which we define a ground state, and a variational method for calculating the Floquet states. This is a first step towards reformulating Floquet first-principles methods, that have long been thought to be incompatible due to the limitations of the quasi-energy.
Additional file 1 of SCIPAC: quantitative estimation of cell-phenotype associations
Creators: name: Gan, Dailin
name: Zhu, Yini
name: Lu, Xin
name: Li, Jun
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary Materials that include additional results and plots.
sj-docx-1-cps-10.1177_00104140221089653 – Supplemental material for The Persistence of Rural Underdevelopment: Evidence from Land Reform in Italy
Creators: name: Albertus, Michael
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 160607 International Relations
subject: FOS: Political science

description: Supplemental material, sj-docx-1-cps-10.1177_00104140221089653 for The Persistence of Rural Underdevelopment: Evidence from Land Reform in Italy by Michael Albertus in Comparative Political Studies
An insight on the fractal power law flow: from a Hausdorff vector calculus perspective
Creators: name: Yang, Xiao-Jun
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Mathematics (math.GM)
subject: FOS: Mathematics
subject: Primary: 26B12, Secondary: 28A80, 35Q30, 76D99

description: In the article we suggest the Hausdorff vector calculus based on the Chen Hausdorff calculus for the first time. The Gauss-Ostrogradsky-like, Stokes-like, and Green-like theorems, and Green-like identities are obtained in the framework of the Hausdorff vector calculus. The formula is proposed as a mathematical tool to describe the real world problems for the fractal power-law flow equations with the anomalous diffusion equation. A conjecture for the fractal power-law flow equations analogous to the Smales 15th Problem (one of the Millennium Prize Problems for the Navier--Stokes equations) is also addressed.
description: 24 pages
Supplemental Material - Wielding the Gavel or Balancing the Scales? Domestic Legal Systems and Post-Conflict Justice
Creators: name: Cox, Joseph M.
name: Van Nostrand, Rachel D.
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 220104 Human Rights and Justice Issues
subject: FOS: Philosophy, ethics and religion
subject: 160607 International Relations
subject: FOS: Political science

description: Supplemental Material for Wielding the Gavel or Balancing the Scales? Domestic Legal Systems and Post-Conflict Justice by Joseph M. Cox and Rachel D. Van Nostrand in Journal of Conflict Resolution
title: Safe Trajectory Planning for Autonomous Vehicles Using Motion Primitives: A Moving Horizon Approach
Creators: name: Elsayed, Bahaaeldin
Publisher: name: UNSPECIFIED
Year: 2025

description: Autonomous systems, from self-driving cars to intelligent manufacturing robots, are increasingly integrated into everyday life, making their safe and reliable interaction with humans and their environments critical. This work addresses the challenges of motion planning and control in dynamic and uncertain environments. It presents a robust, hierarchical planning and control approach based on moving-horizons, which ensures high performance, safety, and robustness in the face of uncertainty while exploiting different operational modes to enhance efficiency.

At the heart of this work is a computational and modeling framework for planning under uncertainty, using the principle of moving-horizon decision making to predict the system’s behavior over a receding horizon. The proposed approach decomposes the system dynamics into a parameterized set of motion primitives, representing different operational modes, and restricts feasible nominal trajectories to sequences of these primitives.

This method results in a mixed-integer mathematical programming problem that explicitly accounts for uncertainty. It is designed to accommodate a wide range of dynamical systems. By integrating interval reachability analysis with set-based robust control, the approach approximates nonlinear system dynamics through the applied primitives. The framework is computationally efficient and suitable for real-time applications.

A key contribution of this work is the decomposition of planning and control through a contract-based interaction between a high-level planner and a low-level controller. This interaction encapsulates the capabilities of the low-level controller within the planner's constraints, simplifying trajectory planning. In addition, integration with optimal control extends safety and performance beyond the planning horizon.

The methodologies developed are applicable to a broad spectrum of autonomous vehicles. Simulation results demonstrate the practicality and effectiveness of the approach in real-world scenarios.
Physical drivers of ocean wave attenuation in the marginal ice zone
Creators: name: Montiel, Fabien
name: Kohout, Alison L.
name: Roach, Lettie A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences
subject: 86-11

description: Despite a recent resurgence of observational studies attempting to quantify the ice-induced attenuation of ocean waves in polar oceans, the physical processes governing this wave attenuation phenomenon are still poorly understood. Most analyses have attempted to relate the spatial rate of wave attenuation to wave frequency, but have not considered how this relationship depends on ice, wave and atmospheric conditions. An in-depth analysis of the wave-buoy data collected during the 2017 PIPERS programme in the Ross Sea is conducted. Standard techniques are used to estimate the spatial rate of wave attenuation $α$ and the influence of a number of potential physical drivers on its dependence on wave period $T$ is investigated. A power-law is shown to consistently describe the $α(T)$ relationship, in line with other recent analyses. The two parameters describing this relationship are found to depend significantly on sea ice concentration, mean wave period and wind direction, however. Looking at cross-correlations between these physical drivers, three regimes of ice-induced wave attenuation are identified, which characterise different ice, wave and wind conditions, and very possibly different processes causing this observed attenuation. This analysis suggests that parametrisations of ice-induced wave decay in spectral wave models should be piecewise, so their dependence on local ice, wave and wind conditions is described in some way.
Additional file 12 of Combining germline, tissue and liquid biopsy analysis by comprehensive genomic profiling to improve the yield of actionable variants in a real-world cancer cohort
Creators: name: Vanni, I.
name: Pastorino, L.
name: Andreotti, V.
name: Comandini, D.
name: Fornarini, G.
name: Grassi, M.
name: Puccini, A.
name: Tanda, E. T.
name: Pastorino, A.
name: Martelli, V.
name: Mastracci, L.
name: Grillo, F.
name: Cabiddu, F.
name: Guadagno, A.
name: Coco, S.
name: Allavena, E.
name: Barbero, F.
name: Bruno, W.
name: Dalmasso, B.
name: Bellomo, S. E.
name: Marchiò, C.
name: Spagnolo, F.
name: Sciallero, S.
name: Berrino, E.
name: Ghiorzo, P.
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 12. Heatmap of the Copy Number Variants (CNVs) obtained from the TSO500 ctDNA sequencing. Fold-Change (FC), with a color scale from blue (loss) to red (gain), is reported. Column dendrogram groups co-occurrent CNVs.
Ising model with Curie-Weiss perturbation
Creators: name: Camia, Federico
name: Jiang, Jianping
name: Newman, Charles M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: Primary: 60K35, 82B20, Secondary: 82B27

description: Consider the nearest-neighbor Ising model on $Λ_n:=[-n,n]^d\cap\mathbb{Z}^d$ at inverse temperature $β\geq 0$ with free boundary conditions, and let $Y_n(σ):=\sum_{u\inΛ_n}σ_u$ be its total magnetization. Let $X_n$ be the total magnetization perturbed by a critical Curie-Weiss interaction, i.e., \begin{equation*} \frac{d F_{X_n}}{d F_{Y_n}}(x):=\frac{\exp[x^2/\left(2\langle Y_n^2 \rangle_{Λ_n,β}\right)]}{\left\langle\exp[Y_n^2/\left(2\langle Y_n^2\rangle_{Λ_n,β}\right)]\right\rangle_{Λ_n,β}}, \end{equation*} where $F_{X_n}$ and $F_{Y_n}$ are the distribution functions for $X_n$ and $Y_n$ respectively. We prove that for any $d\geq 4$ and $β\in[0,β_c(d)]$ where $β_c(d)$ is the critical inverse temperature, any subsequential limit (in distribution) of $\{X_n/\sqrt{\mathbb{E}\left(X_n^2\right)}:n\in\mathbb{N}\}$ has an analytic density (say, $f_X$) all of whose zeros are pure imaginary, and $f_X$ has an explicit expression in terms of the asymptotic behavior of zeros for the moment generating function of $Y_n$. We also prove that for any $d\geq 1$ and then for $β$ small, \begin{equation*} f_X(x)=K\exp(-C^4x^4), \end{equation*} where $C=\sqrt{Γ(3/4)/Γ(1/4)}$ and $K=\sqrt{Γ(3/4)}/(4Γ(5/4)^{3/2})$. Possible connections between $f_X$ and the high-dimensional critical Ising model with periodic boundary conditions are discussed.
description: 20 pages, revision after the referee's report
Dr. J. P. Kirsch, Die päpstlichen Kollektionen in Deutschland während des XIV. Jahrhunderts / Die Finanzverwaltung des Kardinalkollegiums im XIII. und XIV. Jahrhundert
Creators: name: Finke, Heinrich
Publisher: name: Römische Quartalschrift
Year: 1970

description: Römische Quartalschrift, Bd. 10 (1896): Römische Quartalschrift, Band 10
sj-pdf-1-imr-10.1177_03000605221109377 - Supplemental material for Early outcomes of Sun’s procedure in elderly patients with acute aortic dissection: a single-center retrospective study
Creators: name: Zhong, Liang
name: Xiong, Hongyan
name: Li, Jing
name: He, Yong
name: Zhou, Heping
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: Health and Community Services
subject: Cardiology
subject: Dentistry not elsewhere classified
subject: Emergency Medicine
subject: Endocrinology
subject: Geriatrics and Gerontology
subject: Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: Nursing not elsewhere classified
subject: Nutrition and Dietetics not elsewhere classified
subject: Oncology and Carcinogenesis not elsewhere classified
subject: Orthopaedics
subject: Sports Medicine
subject: Otorhinolaryngology
subject: Aged Health Care
subject: Paediatrics
subject: Pharmacology and Pharmaceutical Sciences not elsewhere classified
subject: Psychology not elsewhere classified
subject: Psychiatry (incl. Psychotherapy)
subject: Public Health and Health Services not elsewhere classified
subject: Respiratory Diseases
subject: Sociological Methodology and Research Methods
subject: Surgery

description: Supplemental material, sj-pdf-1-imr-10.1177_03000605221109377 for Early outcomes of Sun’s procedure in elderly patients with acute aortic dissection: a single-center retrospective study by Liang Zhong, Hongyan Xiong, Jing Li, Yong He and Heping Zhou in Journal of International Medical Research
Fr. Benedictus Maria Reichert O.P., Fratris Gerardi de Fracheto O.P. Vitae fratrum ordinis Praedicatorum
Creators: name: Finke, Heinrich
Publisher: name: Römische Quartalschrift
Year: 1970

description: Römische Quartalschrift, Bd. 10 (1896): Römische Quartalschrift, Band 10
SUGÁRVÉDŐ NEHÉZBETON TÁROLÓK_publikáció.pdf
Creators: name: Generálépítő Zrt. munkacsoport, H-4405 Nyíregyháza, Lombkorona u. 10-16., Pannónia
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 329999
subject: Other biomedical and clinical sciences not elsewhere classified
classificationCode: 401699
subject: Materials engineering not elsewhere classified

description: SUGÁRVÉDŐ NEHÉZBETON TÁROLÓKSzerző: Pannónia Generálépítő Zrt. munkacsoport, helyszín: 4405 Nyíregyháza, Lombkorona u. 10-16., Dátum: 2025.02.25. Lektorálta: Dr. Petró Attila Mátyás, radiológus szakorvosA sugárvédő nehézbetonok kiemelt szerepet töltenek be a nukleáris iparban, atomerőműben, az egészségügyben és más sugárzásnak kitett területeken. Ezek a nagy sűrűségű, speciális betonok sugárzáselnyelő adalékanyagokat tartalmaznak, amelyek hatékonyan csökkentik a nagy erejű ionizáló sugárzás (röntgen, gamma- és neutron sugárzás) áthatolását. Ennek megoldására Magyarországon, a korábbi vasérckinyerő helyeken, a bányaterületek meddőhányóiban nagy mennyiségben fellelhető a barit, amelyet tartalmazó adalékanyaggal készült, előregyártott konténercsalád az egészségügyi intézmények, hulladéklerakók és atomerőművek veszélyes, illetve radioaktív anyagainak, hulladékainak biztonságos tárolására és elszállítására alkalmas lehet.
RADIATION-PROTECTIVE HEAVY-DUTY CONCRETE CONTAINERS
Author: Pannónia Generálepítő Zrt. working group, location: 4405 Nyíregyháza, Lombkorona u. 10-16., Date: 2025.02.25. Edited by: Dr. Attila Mátyás Petró, radiologist
Radiation-protective heavy concrete plays a key role in the nuclear industry, nuclear power plants, healthcare and other areas exposed to radiation. These high-density, special concretes contain radiation-absorbing additives that effectively reduce the penetration of high-intensity ionizing radiation (X-ray, gamma and neutron radiation).To solve this problem, barite can be found in large quantities in former iron ore mining sites and waste heaps of mining areas in Hungary. A prefabricated container family made with an additive containing barite can be suitable for the safe storage and transportation of hazardous and radioactive materials and waste from healthcare institutions, landfills and nuclear power plants.
Numerical relativity simulations of prompt collapse mergers: threshold mass and phenomenological constraints on neutron star properties after GW170817
Creators: name: Kashyap, Rahul
name: Das, Abhishek
name: Radice, David
name: Padamata, Surendra
name: Prakash, Aviral
name: Logoteta, Domenico
name: Perego, Albino
name: Godzieba, Daniel A.
name: Bernuzzi, Sebastiano
name: Bombaci, Ignazio
name: Fattoyev, Farrukh J.
name: Reed, Brendan T.
name: Schneider, André da Silva
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We determine the threshold mass for prompt (no bounce) black hole formation in equal-mass neutron star (NS) mergers using a new set of 227 numerical relativity simulations. We consider 23 phenomenological and microphysical finite temperature equations of state (EOS), including models with hyperons and first-order phase transitions to deconfined quarks. We confirm the existence of EOS-insensitive relations between the threshold mass, the binary tidal parameter at the threshold ($Λ_{th}$), the maximum mass of nonrotating NSs, and the radii of reference mass NSs. We correct the systematic errors in previously reported fitting coefficients that were obtained with approximate general-relativity simulations. We combine the EOS-insensitive relations, phenomenological constraints on NS properties and observational data from GW170817 to derive an improved lower limit on radii of maximum mass and 1.6 M$_\odot$ NS of 9.81 km and 10.90 km, respectively. We also constrain the radius and quadrupolar tidal deformability ($Λ$) of a 1.4 $M_\odot$ NS to be larger than 10.74 km and 172, respectively. We consider uncertainties in all independent parameters -- fitting coefficients as well as GW170817 masses while reporting the range of radii constraints. We introduce new methods to constrain the upper as well as lower limit of NS maximum mass using future BNS detections and their identification as prompt or delayed collapse. With future observations it will be possible to derive even tighter constraints on the properties of matter at and above nuclear density using the method proposed in this work.
description: Accepted for publication in Physical Review D
DIVE: Towards Descriptive and Diverse Visual Commonsense Generation
Creators: name: Park, Jun-Hyung
name: Park, Hyuntae
name: Kang, Youjin
name: Jeon, Eojin
name: Lee, SangKeun
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Towards human-level visual understanding, visual commonsense generation has been introduced to generate commonsense inferences beyond images. However, current research on visual commonsense generation has overlooked an important human cognitive ability: generating descriptive and diverse inferences. In this work, we propose a novel visual commonsense generation framework, called DIVE, which aims to improve the descriptiveness and diversity of generated inferences. DIVE involves two methods, generic inference filtering and contrastive retrieval learning, which address the limitations of existing visual commonsense resources and training objectives. Experimental results verify that DIVE outperforms state-of-the-art models for visual commonsense generation in terms of both descriptiveness and diversity, while showing a superior quality in generating unique and novel inferences. Notably, DIVE achieves human-level descriptiveness and diversity on Visual Commonsense Graphs. Furthermore, human evaluations confirm that DIVE aligns closely with human judgments on descriptiveness and diversity\footnote{Our code and dataset are available at https://github.com/Park-ing-lot/DIVE.
description: 19 pages, 10 figuers, EMNLP 2023 (main)
A Meta-Method for Portfolio Management Using Machine Learning for Adaptive Strategy Selection
Creators: name: Kisiel, Damian
name: Gorse, Denise
Publisher: name: arXiv
Year: 2021
Subjects: subject: Portfolio Management (q-fin.PM)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Machine Learning (cs.LG)
subject: Computational Finance (q-fin.CP)
subject: Risk Management (q-fin.RM)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: This work proposes a novel portfolio management technique, the Meta Portfolio Method (MPM), inspired by the successes of meta approaches in the field of bioinformatics and elsewhere. The MPM uses XGBoost to learn how to switch between two risk-based portfolio allocation strategies, the Hierarchical Risk Parity (HRP) and more classical Naïve Risk Parity (NRP). It is demonstrated that the MPM is able to successfully take advantage of the best characteristics of each strategy (the NRP's fast growth during market uptrends, and the HRP's protection against drawdowns during market turmoil). As a result, the MPM is shown to possess an excellent out-of-sample risk-reward profile, as measured by the Sharpe ratio, and in addition offers a high degree of interpretability of its asset allocation decisions.
description: 5 pages