cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
High frequency sound in superfluid 3He-B
Creators: name: Davis, J. P.
name: Choi, H.
name: Pollanen, J.
name: Halperin, W. P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present measurements of the absolute phase velocity of transverse and longitudinal sound in superfluid 3He-B at low temperature, extending from the imaginary squashing mode to near pair-breaking. Changes in the transverse phase velocity near pair-breaking have been explained in terms of an order parameter collective mode that arises from f-wave pairing interactions, the so-called J=4- mode. Using these measurements, we establish lower bounds on the energy gap in the B-phase. Measurement of attenuation of longitudinal sound at low temperature and energies far above the pair-breaking threshold, are in agreement with the lower bounds set on pair-breaking. Finally, we discuss our estimations for the strength of the f-wave pairing interactions and the Fermi liquid parameter, F4s.
description: 15 pages, 8 figures, accepted to J. Low Temp. Phys
Additional file 6 of Investigation of bioluminescence-based assays for determination of kinetic parameters for the bifunctional Neisseria meningitidis serogroup W capsule polymerase
Creators: name: Sheikhi Moghaddam, Laleh
name: Adegbite, Ayobami
name: McCarthy, Pumtiwitt C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 6: Figure S5. NmW capsule polymerase reaction using A untreated CMP-NeuNAc and B AP-treated CMP-NeuNAc in the UDP-Glo assay. The background signal with untreated CMP-NeuNAc was higher compared to treated. Higher overall luminescence signal was observed with treatment. Each panel illustrates representative examples of three individual experiments. All experiments were run with three replicates.
KMD Structura Miljø
Creators: Hillerød kommune
Kalundborg kommune
Nyborg kommune
Varde kommune
Lemvig kommune
Faursko kommune
Odder kommune
Morsø kommune
Skive kommune
Viborg
Publisher: name: Rigsarkivet
Year: 2022

description: KMD Structura Miljø anvendes af kommuner til miljøsagsbehandling.
Raman and first-principles study of the pressure induced Mott-insulator to metal transition in bulk FePS$_3$
Creators: name: Das, Subhadip
name: Chaturvedi, Shashank
name: Tripathy, Debashis
name: Grover, Shivani
name: Singh, Rajendra
name: Muthu, D. V. S.
name: Sampath, S.
name: Waghmare, U. V.
name: Sood, A. K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Recently discovered class of 2D materials based on transition metal phosphorous trichalcogenides exhibit antiferromagnetic ground state, with potential applications in spintronics. Amongst them, FePS$ _{3} $ is a Mott insulator with a band gap of $\sim$ 1.5 eV. This study using Raman spectroscopy along with first-principles density functional theoretical analysis examines the stability of its structure and electronic properties under pressure. Raman spectroscopy reveals two phase transitions at 4.6 GPa and 12 GPa marked by the changes in pressure coefficients of the mode frequencies and the number of symmetry allowed modes. FePS$_3$ transforms from the ambient monoclinic C2/m phase with a band gap of 1.54 eV to another monoclinic C2/m (band gap of 0.1 eV) phase at 4.6 GPa, followed by another transition at 12 GPa to the metallic trigonal P-31m phase. Our work complements recently reported high pressure X-ray diffraction studies.
Automatic Displacement and Vibration Measurement in Laboratory Experiments with A Deep Learning Method
Creators: name: Bai, Yongsheng
name: Abduallah, Ramzi M.
name: Sezen, Halil
name: Yilmaz, Alper
Publisher: name: arXiv
Year: 2021
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: This paper proposes a pipeline to automatically track and measure displacement and vibration of structural specimens during laboratory experiments. The latest Mask Regional Convolutional Neural Network (Mask R-CNN) can locate the targets and monitor their movement from videos recorded by a stationary camera. To improve precision and remove the noise, techniques such as Scale-invariant Feature Transform (SIFT) and various filters for signal processing are included. Experiments on three small-scale reinforced concrete beams and a shaking table test are utilized to verify the proposed method. Results show that the proposed deep learning method can achieve the goal to automatically and precisely measure the motion of tested structural members during laboratory experiments.
Additional file 7 of Investigation of bioluminescence-based assays for determination of kinetic parameters for the bifunctional Neisseria meningitidis serogroup W capsule polymerase
Creators: name: Sheikhi Moghaddam, Laleh
name: Adegbite, Ayobami
name: McCarthy, Pumtiwitt C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 7: Figure S6. Time course experiment using DP3 acceptor in the UDP-Glo assay. The enzymatic reaction was found to be linear over 10 minutes. Data point indicates the mean and error bars represent standard deviation. This panel illustrates representative examples of three individual experiments. All experiments were run with three replicates.
Application of Western models of posttraumatic stress disorder in Nepal: Confirmatory factor analysis in earthquake survivors and in spinal cord injury patients
Creators: name: Griffin, Siobhan
name: Acharya, Khagendra
name: Parajuli, Bikash
name: McMahon, Grace
name: Armour, Chérie
name: Muldoon, Orla
Publisher: name: University of Limerick
Year: 2025
Subjects: classificationCode: 52
subject: Psychology
subject: FOS: Psychology

description: Posttraumatic stress disorder (PTSD) is often diagnosed by counting the number of symptoms experienced in specified symptom clusters, as outlined by the American Psychiatric Association’s Diagnostic and Statistical Manual (DSM) of mental illness. However, PTSD measurement tools and this method of diagnosing and treating PTSD, even in non-Western countries, is based on Western concepts of the underlying factor structure. While some research has suggested that PTSD is a disorder found in Western, or “WEIRD” (White, Educated, Industrialized, Rich, and Democratic) countries and it may not translate to non-Western cultural contexts, other research has documented PTSD in a variety of non-Western countries including India, China, and the Philippines. We examined if the underlying factor structure of PTSD was evident in another non-Western context—in Nepal. We translated and back-translated the PTSD Checklist Specific Stress Version (PCL-S), adapting it for use with populations with low literacy affected by two life changing traumas. We then tested a series of theoretical models of PTSD across two different trauma samples—in survivors of the 2015 earthquake (N=392) and in people who experienced a life-changing spinal cord injury (N=163). Using confirmatory factor analysis, we found some evidence that PTSD symptoms appear to map onto Western factors, with evidence of the four-factor Dysphoria model (Re-experiencing, Avoidance, Dysphoria, and Hyperarousal symptoms) in both populations, and demonstrating scalar invariance across samples. However, exploratory factor analyses suggested a different underlying structure. Further, measurement invariance testing suggested gendered responses to PTSD items. The results demonstrate PTSD symptoms in this non-Western context somewhat fit hypothesized Western concepts of PTSD but point to a holistic approach to diagnosing PTSD in such contexts, as opposed to using clusters or PTSD cut-offs
Cooperative Learning for Noisy Supervision
Creators: name: Wu, Hao
name: Yao, Jiangchao
name: Zhang, Ya
name: Wang, Yanfeng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Learning with noisy labels has gained the enormous interest in the robust deep learning area. Recent studies have empirically disclosed that utilizing dual networks can enhance the performance of single network but without theoretic proof. In this paper, we propose Cooperative Learning (CooL) framework for noisy supervision that analytically explains the effects of leveraging dual or multiple networks. Specifically, the simple but efficient combination in CooL yields a more reliable risk minimization for unseen clean data. A range of experiments have been conducted on several benchmarks with both synthetic and real-world settings. Extensive results indicate that CooL outperforms several state-of-the-art methods.
description: ICME 2021 Oral
Insights into Magnetic Properties of a Mixed Spin-Electron Model on Decorated Planar Lattices Composed of Half-filled Trigonal Bipyramids
Creators: name: Gálisová, Lucia
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A mixed spin-electron model on decorated planar lattices formed by corner-sharing trigonal bipyramids is exactly solved by imposing three mobile electrons per triangular cluster of each bipyramid by means of a generalized decoration-iteration mapping transformation. It is shown that the ground state of the model involves two spontaneously long-range ordered phases, namely, the classical phase with a perfect ferromagnetic arrangement of all particles and the macroscopically degenerate quantum one. The macroscopic degeneracy of the quantum phase lies in chiral degrees of freedom of the mobile electrons. Finite-temperature phase diagrams as well as temperature variations of the spontaneous magnetization, entropy, and specific heat clearly prove that the classical spin-electron arrangement is thermally almost twice more stable than the quantum one for some combinations of the model's parameters.
description: 9 pages, 6 figures
Attitudes of registered nurses towards consumer rights and nursing independence
Creators: name: Green, Florence Grace
Publisher: name: University of British Columbia
Year: 2010

description: This study investigated the possibility that registered nurses, working directly with the patient, may hold attitudes towards consumer rights and nursing independence which are different from those in the literature and those of nurse leaders and activists which are reflected in the resolutions on consumer rights passed at the Annual Meeting of the Registered Nurses' Association of British Columbia in 1976. The Pankratz and Pankratz (1974) Attitude Scale, consisting of 47 statements, divided into three clusters: 1) Nursing Autonomy and Advocacy; 2) Patient Rights; and 3) Rejection of Traditional Role Limitations was administered by mail to a random sample of registered nurses who were members of one of the Districts of the Registered Nurses' Association of British Columbia, Canada. The sample was stratified by educational level and 99.1 percent of 425 subjects were contacted by telephone prior to the delivery of the questionnaire. A total of 392 questionnaires (92.23 percent of the complete sample) was returned. Analysis of variance techniques were used to test the difference between the means when the three clusters in the Attitude Scale (Pankratz and Pankratz 1974) were analyzed by the six independent variables—administrative position, working hours, experience, work setting, age and education. Results indicated that nurses in administrative positions, those with advanced education and those who work in educational or community health settings, are more likely to score highly on the Pankratz and Pankratz (1974) Attitude Scale, than are nurses who have not completed a university degree and who work in a hospital setting as staff nurses. The attitudes expressed suggest that nurses are motivated to accept the patient as a participating member of the health care team but they need support to assume the risks associated with a self-image incorporating professional autonomy and interdependence. Conclusions reached were that the mean of the total sample, on all three clusters, was sufficiently high to encourage nurse leaders to provide assertive leadership on the issues of consumer rights in health care, informed access to information by the consumer and nursing autonomy. Such leadership would develop role models of consumer advocacy with which staff nurses could identify. It is suggested that by increasing, wherever practical, the patient's participation in decision making and in his own care, a more professional and more consumer oriented staff nurse role could evolve.
Approaches to improve dissolution of capsule containing a poorly water-soluble drug: Mefenamic acid
Creators: name: Sansanee Pongwai And Pienkit Dangprasirt
Publisher: name: Rangsit University
Year: 2014
Subjects: mefenamic acid, capsule dissolution, poorly water-soluble drug

description: 1, 4, Rangsit Journal of Arts and Sciences
Light bending in the galactic halo by Rindler-Ishak method
Creators: name: Bhattacharya, Amrita
name: Isaev, Ruslan
name: Scalia, Massimo
name: Cattani, Carlo
name: Nandi, Kamal K.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: After the work of Rindler and Ishak, it is now well established that the bending of light is influenced by the cosmological constant Λ appearing in the Schwarzschild-de Sitter spacetime. We show that their method, when applied to the galactic halo gravity parametrized by a constant γ, yields exactly the same γ- correction to Schwarzschild bending as obtained by standard methods. Different cases are analyzed, which include some corrections to the special cases considered in the original paper by Rindler and Ishak.
description: 15 pages
Sensum Bosted
Creators: Handicap og psykiatriafdelingen
Familie, børn og unge i Faaborg Midtfyn
Publisher: name: Rigsarkivet
Year: 2022

description: Systemet har været anvendt af henholdvis Handicap og psykiatriafdelingen - Bostedet Lunden samt Familie, børn og unge - Børnehusene i Faaborg-Midtfyn Kommune.
Outage and Local Throughput and Capacity of Random Wireless Networks
Creators: name: Haenggi, Martin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Information Theory (cs.IT)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences
subject: C.2.1; C.4

description: Outage probabilities and single-hop throughput are two important performance metrics that have been evaluated for certain specific types of wireless networks. However, there is a lack of comprehensive results for larger classes of networks, and there is no systematic approach that permits the convenient comparison of the performance of networks with different geometries and levels of randomness. The uncertainty cube is introduced to categorize the uncertainty present in a network. The three axes of the cube represent the three main potential sources of uncertainty in interference-limited networks: the node distribution, the channel gains (fading), and the channel access (set of transmitting nodes). For the performance analysis, a new parameter, the so-called {\em spatial contention}, is defined. It measures the slope of the outage probability in an ALOHA network as a function of the transmit probability $p$ at $p=0$. Outage is defined as the event that the signal-to-interference ratio (SIR) is below a certain threshold in a given time slot. It is shown that the spatial contention is sufficient to characterize outage and throughput in large classes of wireless networks, corresponding to different positions on the uncertainty cube. Existing results are placed in this framework, and new ones are derived. Further, interpreting the outage probability as the SIR distribution, the ergodic capacity of unit-distance links is determined and compared to the throughput achievable for fixed (yet optimized) transmission rates.
description: 22 pages, 6 figures. Submitted to IEEE Trans. Wireless
Remote generation of magnon Schrödinger cat state via magnon-photon entanglement
Creators: name: Sun, Feng-Xiao
name: Zheng, Sha-Sha
name: Xiao, Yang
name: Gong, Qihuang
name: He, Qiongyi
name: Xia, Ke
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Magnon cat state represents a macroscopic quantum superposition of collective magnetic excitations of large number spins that not only provides fundamental tests of macroscopic quantum effects but also finds applications in quantum metrology and quantum computation. In particular, remote generation and manipulation of Schrödinger cat states are particularly interesting for the development of long-distance and large-scale quantum information processing. Here, we propose an approach to remotely prepare magnon even/odd cat states by performing local non-Gaussian operations on the optical mode that is entangled with magnon mode through pulsed optomagnonic interaction. By evaluating key properties of the resulting cat states, we show that for experimentally feasible parameters they are generated with both high fidelity and nonclassicality, and with a size large enough to be useful for quantum technologies. Furthermore, the effects of experimental imperfections such as the error of projective measurements and dark count when performing single-photon operations have been discussed, where the lifetime of the created magnon cat states is expected to be $t\sim1\,μ$s.
description: 14 pages, 10 figures
title: The effect of diapause, cold acclimation and ice-nucleating bacteria on the cold-hardiness of Plodia interpunctella
Creators: name: Fields, P. G.
name: Timlick, B.
Publisher: name: Julius Kühn-Institut
Year: 2010
Subjects: subject: Indian meal moth
subject: warehouse
subject: Larvae
subject: supercooling point

description: Julius-Kühn-Archiv; 425; 647-653
Elastic and magnetic effects on the infrared phonon spectra of MnF2
Creators: name: Schleck, R.
name: Nahas, Y.
name: Lobo, R. P. S. M.
name: Varignon, J.
name: Lepetit, M. B.
name: Nelson, C. S.
name: Moreira, R. L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We measured the temperature dependent infrared reflectivity spectra of MnF2 between 4 K and room temperature. We show that the phonon spectrum undergoes a strong renormalization at TN. The ab-initio calculation we performed on this compound accurately predict the magnitude and the direction of the phonon parameters changes across the antiferromagnetic transition, showing that they are mainly induced by the magnetic order. In this material, we found that the dielectric constant is mostly from phonon origin. The large change in the lattice parameters with temperature seen by X-ray diffraction as well as the A2u phonon softening below TN indicate that magnetic order induced distortions in MnF2 are compatible with the ferroelectric instabilities observed in TiO2, FeF2 and other rutile-type fluorides. This study also shows the anomalous temperature evolution of the lower energy Eu mode in the paramagnetic phase, which can be compared to that of the B1g one seen by Raman spectroscopy in many isostructural materials. This was interpreted as being a precursor of a phase transition from rutile to CaCl2 structure which was observed under pressure in ZnF2.
description: 8 pages, 8 figures, updated version accepted in PRB
Electronic State of Na_xCoO_2 Based on the Two Dimensional Triangular Lattice d-p Model
Creators: name: Yamakawa, Y.
name: Ono, Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The electronic state in a CoO_2 plane of the layered cobalt oxides Na_{x}CoO_2 is investigated by using the 11 band d-p model on a two-dimensional triangular lattice, where the tight-binding parameters are determined so as to fit the LDA band structure. Effects of the Coulomb interaction at a Co site: the intra- and inter-orbital direct terms U and U', the exchange coupling J and the pair-transfer J', are treated within the Hartree-Fock approximation. We also consider the effect of the Na order at x=0.5, where Na ions form one dimensional chains, by taking into account of an effective one-dimensional potential Delta epsilon_{d} on the CoO_2 plane. It is found that the Na order enhances the Fermi surface nesting resulting in the antiferromagnetism (AFM) which is suppressed due to the frustration effect in the case without the Na order. When U and Delta epsilon_{d} are varied, we observe three types of the AFM: (1) the metallic AFM with large density of states N_F at the Fermi level for small values of U and Delta epsilon_{d}, (2) the semimetallic AFM with tiny N_F for large U with small Delta epsilon_{d} and (3) the insulating AFM with a finite energy gap for large values of U and Delta epsilon_{d}.
description: 6 pages, 4 figures
Bilinear Approach to N=2 Supersymmetric KdV equations
Creators: name: Zhang, Meng-Xia
name: Liu, Q. P.
name: Shen, Ya-Li
name: Wu, Ke
Publisher: name: arXiv
Year: 2008
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: The N=2 supersymmetric KdV equations are studied within the framework of Hirota's bilinear method. For two such equations, namely $N=2, a=4$ and $N=2, a=1$ supersymmetric KdV equations, we obtain the corresponding bilinear formulations. Using them, we construct particular solutions for both cases. In particular, a bilinear Bäcklund transformation is given for the $N=2, a=1$ supersymmetric KdV equation.
description: 13 pages
Antiferromagnetic, Charge and Orbital Ordered States of Na0.5CoO2 Based on the Two-Dimensional Triangular Lattice d-p Model
Creators: name: Yamakawa, Y.
name: Ono, Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the electronic state of a CoO_2 plane in the layered cobalt oxides Na_xCoO_2 using the 11 band d-p model on a two-dimensional triangular lattice, where the tight-binding parameters are determined so as to fit the LDA band structure. Effects of the Coulomb interaction at a Co site: the intra- and inter-orbital direct terms U and U', the exchange coupling J and the pair-transfer J', are treated within the Hartree-Fock approximation. We also consider the effect of the Na order at x=0.5, where Na ions form one-dimensional chains, by taking into account of an effective one-dimensional potential Delta epsilon_{d}. It is found that the one-dimensional Na order enhances the Fermi surface nesting and antiferromagnetism is caused which is suppressed due to the frustration effect in the case without the Na order. %It is found that the Na order enhances the Fermi surface nesting resulting in a metallic antiferromagnetism which is suppressed due to the frustration effect in the case without the Na order. Furthermore, we consider the effect of the Coulomb interaction between the nearest-neighbor Co sites V and find that a coexistence of the magnetic, charge and orbital ordered state takes place for V>V_c where the system becomes insulator.
description: 4 pages, 5 figures, to appear in J. Phys. Chem. Solids
Omnidirectional ghost imaging system and unwrapping-free panoramic ghost imaging
Creators: name: Cui, Huan
name: Cao, Jie
name: Hao, Qun
name: Zhou, Dong
name: Tang, Mingyuan
name: Zhang, Kaiyu
name: Zhang, Yingqiang
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Image and Video Processing (eess.IV)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Ghost imaging (GI) is a novel imaging method, which can reconstruct the object information by the light intensity correlation measurements. However, at present, the field of view (FOV) is limited to the illuminating range of the light patterns. To enlarge FOV of GI efficiently, here we proposed the omnidirectional ghost imaging system (OGIS), which can achieve a 360° omnidirectional FOV at one shot only by adding a curved mirror. Moreover, by designing the retina-like annular patterns with log-polar patterns, OGIS can obtain unwrapping-free undistorted panoramic images with uniform resolution, which opens up a new way for the application of GI.
Tube Width Fluctuations in F-Actin Solutions
Creators: name: Glaser, J.
name: Chakraborty, D.
name: Kroy, K.
name: Lauter, I.
name: Degawa, M.
name: Kirchgeßner, N.
name: Hoffmann, B.
name: Merkel, R.
name: Giesen, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We determine the statistics of the local tube width in F-actin solutions, beyond the usually reported mean value. Our experimental observations are explained by a segment fluid theory based on the binary collision approximation (BCA). In this systematic generalization of the standard mean-field approach effective polymer segments interact via a potential representing the topological constraints. The analytically predicted universal tube width distribution with a stretched tail is in good agreement with the data.
description: Final version, 5 pages, 4 figures
histoGe_UserManual
Creators: name: A. Aguilar-Arevalo
name: X. Bertou
name: Canet, Carles
name: Cruz-Pérez, Miguel A.
name: A. Deisting
name: A. Dias
name: J. C. D'Olivo
name: F., Favela-Pérez
name: E. A. Garcés
name: A. González Muñoz
name: J. O. Guerra-Pulido
name: J. Mancera-Alejandrez
name: D. J. Marín-Lámbarri
name: M. Martínez Montero
name: J. Monroe
name: S. Paling
name: S. Peeters
name: P. R. Scovell
name: C. Türkoğlu
name: E. Vázquez-Jáuregui
name: J. Walding
Publisher: name: Zenodo
Year: 2022
Subjects: histoGe, gamma, spectroscopy, analysis, peak identification

description: A user manual for histoGe (https://github.com/LABChico/histoGe).
Language Models As or For Knowledge Bases
Creators: name: Razniewski, Simon
name: Yates, Andrew
name: Kassner, Nora
name: Weikum, Gerhard
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computation and Language (cs.CL)
subject: Artificial Intelligence (cs.AI)
subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: Pre-trained language models (LMs) have recently gained attention for their potential as an alternative to (or proxy for) explicit knowledge bases (KBs). In this position paper, we examine this hypothesis, identify strengths and limitations of both LMs and KBs, and discuss the complementary nature of the two paradigms. In particular, we offer qualitative arguments that latent LMs are not suitable as a substitute for explicit KBs, but could play a major role for augmenting and curating KBs.
On the possibility of metamaterial properties in spin plasmas
Creators: name: Brodin, G.
name: Marklund, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The fluid theory of plasmas is extended to include the properties of electron spin. The linear theory of waves in a magnetized plasma is presented, and it is shown that the spin effects causes a change of the magnetic permeability. Furthemore, by changing the direction of the external magnetic field, the magnetic permability may become negative. This leads to instabilities in the long wavelength regimes. If these can be controlled, however, the spin plasma becomes a metamaterial for a broad range of frequencies, i.e. above the ion cyclotron frequency but below the electron cyclotron frequency. The consequences of our results are discussed.
description: 10 pages
Combination of institutional incentives for cooperative governance of risky commons
Creators: name: Sun, Weiwei
name: Liu, Linjie
name: Chen, Xiaojie
name: Szolnoki, Attila
name: Vasconcelos, Vítor V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Finding appropriate incentives to enforce collaborative efforts for governing the commons in risky situations is a long-lasting challenge. Previous works have demonstrated that both punishing free-riders and rewarding cooperators could be potential tools to reach this goal. Despite weak theoretical foundations, policy-makers frequently impose a punishment-reward combination. Here, we consider the emergence of positive and negative incentives and analyze their simultaneous impact on sustaining risky commons. Importantly, we consider institutions with fixed and flexible incentives. We find that a local sanctioning scheme with pure reward is the optimal incentive strategy. It can drive the entire population towards a highly cooperative state in a broad range of parameters, independently of the type of institutions. We show that our finding is also valid for flexible incentives in the global sanctioning scheme, although the local arrangement works more effectively.
Edge-state Fabry-Perot interferometer as a high sensitivity charge detector
Creators: name: Pathak, P. K.
name: Kang, Kicheon
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a scheme for high sensitivity charge detection in the integer quantum Hall regime using two point contacts in a series. The setup is an electronic analog of an optical Fabry-Perot interferometer. We show that for small transmission through the point contacts the sensitivity of the interferometer is very high due to multiple reflections at the point contacts. The sensitivity can be further enhanced twice by using electrons in spin entangled state. We show that for point contacts having different reflection probabilities, the interferometer can be tuned for the quantum limited measurement.
description: 4 pages 2 fig, submitted to PRL
Probing the finite temperature phase transition with Nf=2 nonperturbatively improved Wilson fermions
Creators: name: Bornyakov, V. G.
name: Horsley, R.
name: Morozov, S. M.
name: Nakamura, Y.
name: Polikarpov, M. I.
name: Rakow, P. E. L.
name: Schierholz, G.
name: Suzuki, T.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The critical temperature and the nature of the QCD finite temperature phase transition are determined for Nf=2 dynamical flavors of nonperturbatively improved Wilson fermions. The calculations are performed on large lattices with temporal extents Nt=12, 10 and 8, and lattice spacings down to a = 0.075 fm. We find the deconfinement and chiral phasetransitions to take place at the same temperature. Our results are in broad agreement with a second order phase transition in the chiral limit. The critical temperature at the physical quark mass is found to be Tc = 174(3)(6) MeV.
description: 28 pages, 10 figures; published version (Phys. Rev. D)
Velocity dispersion and dynamical mass for 270 galaxy clusters in the Planck PSZ1 catalogue
Creators: name: Ferragamo, A.
name: Barrena, R.
name: Rubiño-Martín, J. A.
name: Aguado-Barahona, A.
name: Streblyanska, A.
name: Tramonte, D.
name: Génova-Santos, R. T.
name: Hempel, A.
name: Lietzen, H.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the velocity dispersion and dynamical mass estimates for 270 galaxy clusters included in the first Planck Sunyaev-Zeldovich (SZ) source catalogue, the PSZ1. Part of the results presented here were achieved during a two-year observational program, the ITP, developed at the Roque de los Muchachos Observatory (La Palma, Spain). In the ITP we carried out a systematic optical follow-up campaign of all the 212 unidentified PSZ1 sources in the northern sky that have a declination above $-15^\circ$ and are without known counterparts at the time of the publication of the catalogue. We present for the first time the velocity dispersion and dynamical mass of 58 of these ITP PSZ1 clusters, plus 35 newly discovered clusters that are not associated with the PSZ1 catalogue. Using Sloan Digital Sky Survey (SDSS) archival data, we extend this sample, including 212 already confirmed PSZ1 clusters in the northern sky. Using a subset of 207 of these galaxy clusters, we constrained the $M_{\rm SZ}$--$M_{\rm dyn}$ scaling relation, finding a mass bias of $(1-B) = 0.83\pm0.07$(stat)$\pm0.02$(sys). We show that this value is consistent with other results in the literature that were obtained with different methods (X-ray, dynamical masses, or weak-lensing mass proxies). This result cannot dissolve the tension between primordial cosmic microwave background anisotropies and cluster number counts in the $Ω_{\rm M}$--$σ_8$ plane.
description: 23 pages, 11 figures
POLSAS
Creators: Bornholms Politi
Københavns Politi
Københavns Vestegns Politi
Nordsjællands Politi
Midt- og Vestsjællands Politi
Sydsjællands og Lolland-Falsters Politi
Fyns Politi
Nordjyllands Politi
Midt- og Vestjyllands Politi
Østjyllands Politi
Sydøstjyllands Politi
Syd- og Sønderjyllands Politi
Publisher: name: Rigsarkivet
Year: 2022

description: Registrering af sager og dokumenter
Dynamics of hummingbird mediated pollen flow in a subalpine meadow
Creators: name: Perkins, Mary Dee Chynoweth
Publisher: name: University of British Columbia
Year: 2010

description: Previous authors have concluded that hummingbird territorial boundaries would restrict pollen flow. I questioned the validity of this on the time scale of a blooming season for a system in which individual plants remained in flower while the territories surrounding them often changed in size and shape. To determine the effects of hummingbird foraging behavior on pollen flow, I studied six components of a hummingbird-plant pollination system: hummingbird territorial behavior, plant blooming time, foraging flight distances, pollen carry over, other pollinators, and plant breeding systems. Using this information I found I could depict pollen flow between two plants as a function of: 1) The flowering times of the plants. 2) The distance between the plants. 3) The amount of time these plants are surrounded by the same territorial boundaries. 4) The number of plants (or flowers) the bird visits before visiting the second plant. I found that the influence of territorial boundaries on pollen flow is determined not by the boundary of a single territory, but by the influence of all the territorial boundaries surrounding a plant while it is in bloom. Within these boundaries, the probability of pollen being transfered between two plants is a function of the amount of time they are within the same boundary. The length of hummingbird foraging flights is also a major determinant of pollen flow and the predominance of short flights between plants may restrict pollen flow probabilities. The restriction imposed by these short flights may be reduced by 1) long pollen carry over distances and 2) the longer flight distances between a perch and a plant.
Evolution of electronic structure of doped Mott insulators - reconstruction of poles and zeros of Green's function
Creators: name: Sakai, Shiro
name: Motome, Yukitoshi
name: Imada, Masatoshi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study evolution of metals from Mott insulators in the carrier-doped 2D Hubbard model using a cluster extension of the dynamical mean-field theory. While the conventional metal is simply characterized by the Fermi surface (pole of the Green function G), interference of the zero surfaces of G with the pole surfaces becomes crucial in the doped Mott insulators. Mutually interfering pole and zero surfaces are dramatically transferred over the Mott gap, when lightly doped holes synergetically loosen the doublon-holon binding. The heart of the Mott physics such as the pseudogap, hole pockets, Fermi arcs, in-gap states, and Lifshitz transitions appears as natural consequences of this global interference in the frequency space.
description: 4 pages, 4 figures
DocuNote
Creators: Erhvervsakademi Lillebælt
UCL Erhvervsakademi og Professionshøjskole
Publisher: name: Rigsarkivet
Year: 2022

description: EAL har besluttet at indføre et ESDH-system fordi man havde brug for en
platform der kunne understøtte og sikre at dokumentation på institutionens drfit blev bevaret og hurtigt kunne genfindes og formidles.
Additional file 1 of Prevalence and risk factors for bone loss in rheumatoid arthritis patients from South China: modeled by three methods
Creators: name: Hu, Zhuoran
name: Zhang, Lei
name: Lin, Zhiming
name: Zhao, Changlin
name: Xu, Shuiming
name: Lin, He
name: Zhang, Jiejing
name: Li, Wenjie
name: Chu, Yongliang
Publisher: name: figshare
Year: 2021
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Hematology

description: Additional file 1: Figure S1. Distribution of gender (a) and BMI(b) of patients with RA and HC. *: p for trend with Cochran-Armitage test. Figure S2. *: p for trend with Cochran-Armitage test. Figure S3. The changing trend of BMD with aging (a) and weight-gaining (b) of patients with RA and HC. Table S1. BMD in three detective sites of all participants according to age groups. Table S2. DXA results of ‘score below the expected range for age’. Table S3. The three approaches development for the model of osteopenia, osteoporosis and their performance.
Signature of the interaction between dark energy and dark matter in observations
Creators: name: Abdalla, Elcio
name: Abramo, L. Raul
name: de Souza, Jose C. C.
Publisher: name: arXiv
Year: 2009
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: We investigate the effect of an interaction between dark energy and dark matter upon the dynamics of galaxy clusters. This effect is computed through the Layser-Irvine equation, which describes how an astrophysical system reaches virial equilibrium and was modified to include the dark interactions. Using observational data from almost 100 purportedly relaxed galaxy clusters we put constraints on the strength of the couplings in the dark sector. We compare our results with those from other observations and find that a positive (in the sense of energy flow from dark energy to dark matter) non vanishing interaction is consistent with the data within several standard deviations.
description: 13 pages, 3 figures; matches PRD published version
Supersymmetry algebras in arbitrary signature and their R-symmetry groups
Creators: name: Gall, Louis
name: Mohaupt, Thomas
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: String theory, specifically type-II superstring theory, can be formulated in any ten-dimensional signature. To facilitate the study of supergravity and superstring theories in this setting, we present a uniform construction of supersymmetry algebras in arbitrary dimension and signature, which generalizes the ideas underlying symplectic Majorana spinors. In our formalism R-symmetry acts on an auxiliary multiplicity space which makes its action manifest. This allows us to provide extensive tables which list the R-symmetry groups of extended supersymmetry algebras for all signatures together with other useful information. Twisted (`type-*') supersymmetry algebras in Lorentz signature with non-compact R-symmetry groups are shown to be part of a general pattern resulting from the interplay between complex superbrackets and reality conditions. As an application we show how the relations between type-II string theories in ten and nine dimensions can be extracted from their supersymmetry algebras. We also use our results to determine the special geometry of vector and hypermultiplet scalar manifolds of four-dimensional $\mathcal{N}=2$ and three-dimensional $\mathcal{N}=4$ supergravity theories for all signatures.
description: 14 Tables, 76 pages plus 32 pages of appendices
High-energy photon collisions at the LHC - dream or reality?
Creators: name: Klasen, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We discuss the potential of high-energy photon collisions at the LHC for improving our understanding of QCD and studying the physics beyond the Standard Model. After reviewing briefly the legacy of past photoproduction experiments at LEP and HERA, we examine the gold-plated channels proposed for a photon collider at the ILC for their potential in a hadron collider environment. We stress that initial-state photon interactions have indeed been observed at RHIC and at the Tevatron. Three promising channels at the LHC are then presented in some detail: exclusive vector-meson production, measurements of possibly anomalous electroweak gauge-boson or top-quark couplings, and slepton production.
description: 12 pages, 2 tables, 3 figures. Summary talk given at the Workshop on "High-energy photon collisions at the LHC", April 22-25, 2008, CERN, Switzerland. To appear in the proceedings
LINGUISTIC APPROACHES TO INTERTEXTUALITY IN ENGLISH AND UZBEK LANGUAGES
Creators: name: Khasanov, Sukhrob
Publisher: name: Zenodo
Year: 2023

description: According to the linguistic interpretation, intertextuality consists in the fact that the author can "intentionally create" the interaction between texts and show it to the reader with the help of special formal means. This deliberate intertextuality shows that not only the author must consciously include parts of other texts in his text, but also the addressee must be able to correctly determine the author's intention and perceive the text in a dialogic relationship. So, we are talking about such a communicative process, the necessary condition of which is "Intertextual consciousness" of both partners. S. Holthuis (1993) in his work suggests the special term "Intertextual dispositions" for this relationship, which means the presence of certain intertextual signals or indications in the text. They are able to encourage the recipient to look for links of this text with another.
Current-Induced Resonant Motion of a Magnetic Vortex Core: Effect of Nonadiabatic Spin Torque
Creators: name: Moon, Jung-Hwan
name: Kim, Dong-Hyun
name: Jung, Myung Hwa
name: Lee, Kyung-Jin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The current-induced resonant excitation of a magnetic vortex core is investigated by means of analytical and micromagnetic calculations. We find that the radius and the phase shift of the resonant motion are not correctly described by the analytical equations because of the dynamic distortion of a vortex core. In contrast, the initial tilting angle of a vortex core is free from the distortion and determined by the nonadiabaticity of the spin torque. It is insensitive to experimentally uncontrollable current-induced in-plane Oersted field. We propose that a time-resolved imaging of the very initial trajectory of a core is essential to experimentally estimate the nonadiabaticity.
description: 4 pages, 4 figures
TransRefer3D: Entity-and-Relation Aware Transformer for Fine-Grained 3D Visual Grounding
Creators: name: He, Dailan
name: Zhao, Yusheng
name: Luo, Junyu
name: Hui, Tianrui
name: Huang, Shaofei
name: Zhang, Aixi
name: Liu, Si
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Recently proposed fine-grained 3D visual grounding is an essential and challenging task, whose goal is to identify the 3D object referred by a natural language sentence from other distractive objects of the same category. Existing works usually adopt dynamic graph networks to indirectly model the intra/inter-modal interactions, making the model difficult to distinguish the referred object from distractors due to the monolithic representations of visual and linguistic contents. In this work, we exploit Transformer for its natural suitability on permutation-invariant 3D point clouds data and propose a TransRefer3D network to extract entity-and-relation aware multimodal context among objects for more discriminative feature learning. Concretely, we devise an Entity-aware Attention (EA) module and a Relation-aware Attention (RA) module to conduct fine-grained cross-modal feature matching. Facilitated by co-attention operation, our EA module matches visual entity features with linguistic entity features while RA module matches pair-wise visual relation features with linguistic relation features, respectively. We further integrate EA and RA modules into an Entity-and-Relation aware Contextual Block (ERCB) and stack several ERCBs to form our TransRefer3D for hierarchical multimodal context modeling. Extensive experiments on both Nr3D and Sr3D datasets demonstrate that our proposed model significantly outperforms existing approaches by up to 10.6% and claims the new state-of-the-art. To the best of our knowledge, this is the first work investigating Transformer architecture for fine-grained 3D visual grounding task.
description: ACM MM2021
Citizen centric optimal electric vehicle charging stations locations in a full city: case of Malaga
Creators: name: Cintrano, Christian
name: Toutouh, Jamal
name: Alba, Enrique
Publisher: name: arXiv
Year: 2021
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: This article presents the problem of locating electric vehicle (EV) charging stations in a city by defining the Electric Vehicle Charging Stations Locations (EV-CSL) problem. The idea is to minimize the distance the citizens have to travel to charge their vehicles. EV-CSL takes into account the maximum number of charging stations to install and the electric power requirements. Two metaheuristics are applied to address the relying optimization problem: a genetic algorithm (GA) and a variable neighborhood search (VNS). The experimental analysis over a realistic scenario of Malaga city, Spain, shows that the metaheuristics are able to find competitive solutions which dramatically improve the actual installation of the stations in Malaga. GA provided statistically the best results.