cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
$X(3872)$ production in high energy heavy ion collisions
Creators: name: Torres, A. Martinez
name: Khemchandani, K. P.
name: Navarra, F. S.
name: Nielsen, M.
name: Abreu, Luciano M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We show the results obtained for the cross sections of the processes $\bar D D$, $\bar D^* D$, $\bar D^* D^*\toπX(3872)$, information which is necessary to determine the $X(3872)$ abundance in heavy ion collisions. Our formalism is based on the generation of $X(3872)$ from the interaction of the hadrons $\bar D^0 D^{*0} - \textrm{c.c}$, $D^- D^{*+} - \textrm{c.c}$ and $D^-_s D^{*+}_s - \textrm{c.c}$ an the calculation of the $X\bar D^* D^*$ anomalous vertex considering $X(3872)$ as a molecule of the above hadrons channels.
description: Proceeding prepared for the workshop EEF70
Suspended particulate matter dynamics in coastal waters from ocean color: Application to the northern Gulf of Mexico
Creators: name: D'Sa, E.J.
name: Miller, R.L.
name: McKee, B.A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: Suspended particulate matter (SPM) plays an important role in primary production, pollutant transport, and other biogeochemical processes in coastal marine environments. We present an empirical two-band ocean color remote sensing reflectance algorithm (Rrs670/ Rrs555) for SPM concentrations developed using field measurements obtained in coastal waters influenced by the Mississippi River in 2000, 2002, and 2004. The ratio algorithm was also found to be highly correlated to backscattering coefficient (bbp(555), r2 = 0.96), the backscattering ratio (bbp(555) /bp(555), r2 = 0.82) and the spectral backscattering slope (γ, r2 = 0.72) in March 2002, a period with large hydrographic variability in the study area. Strong correlations between water column bbp(555), SPM and nonalgal absorption anap(443) suggest the dominant influence of nonalgal particles on bbp. Sea WiFS derived SPM and γ distributions indicated event-based variability linked to energetic disturbances such as frontal passages, resuspension, and river discharge that with bbp/bp could reveal refractive index and particle size characteristics in the coastal environment.
Tables S2 - S6 from Morphological divergence in giant fossil dormice
Creators: name: Hennekam, Jesse J.
name: Benson, Roger B. J.
name: Herridge, Victoria L.
name: Jeffery, Nathan
name: Torres-Roig, Enric
name: Alcover, Josep Antoni
name: Cox, Philip G.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences

description: Table S2: Mandibular shape analyses, including the variables log centroid size, sex and location as well as the interaction term between size and location.; Table S3: Cranial shape analyses, including the variables log centroid size, sex and location as well as the interaction term between size and location.; Table S4: Cranial (top) and mandibular (bottom) analyses of variance for non-giant and giant Eliomys quercinus specimens.; Table S5: Cranial (top) and mandibular (bottom) analyses of variance for non-giant and giant dormice, including fossil giants.; Table S6: Fit of extant and fossil specimens within the PSvS model for the cranial (top) and mandibular (bottom) dataset. Including Procrustes fits of shapes compared to predicted shape based on both centroid size and shape.
Exotic topological density waves in cold atomic Rydberg fermions
Creators: name: Li, Xiaopeng
name: Sarma, S. Das
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Versatile controllability of interactions in ultracold atomic and molecular gases has now reached an unprecedented era where quantum correlations and unconventional many-body phases can be studied with no corresponding analogs in solid state systems. Recent experiments in Rydberg atomic gases have achieved exquisite control over non-local interactions, allowing novel quantum phases unreachable with the usual local interactions in atomic systems. Here, we study Rydberg dressed atomic fermions in a three dimensional optical lattice predicting the existence of hitherto unheard-of exotic mixed topological density wave phases. We show that varying spatial range of the non-local interaction leads to a rich phase diagram containing various bond density waves, with unexpected spontaneous time-reversal symmetry breaking. Quasiparticles in these chiral phases experience emergent gauge fields and form three dimensional quantum Hall and Weyl semimetal states. Remarkably, certain density waves even exhibit mixed topologies beyond the existing topological classification. Experimental signatures of density waves and their topological properties are predicted in time-of-flight measurements.
description: 12 pages, 6 figures
A detailed map of Higgs boson interactions by the ATLAS experiment ten years after the discovery
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Standard Model of particle physics describes the known fundamental particles and forces that make up our universe, with the exception of gravity. One of the central features of the Standard Model is a field that permeates all of space and interacts with fundamental particles. The quantum excitation of this field, known as Higgs field, manifests itself as the Higgs boson, the only fundamental particle with no spin. In 2012, a particle with properties consistent with the Higgs boson of the Standard Model was observed by the ATLAS and CMS experiments at the Large Hadron Collider at CERN. Since then, more than 30 times as many Higgs bosons have been recorded by the ATLAS experiment, allowing much more precise measurements and new tests of the theory. Here, on the basis of this larger dataset, we combine an unprecedented number of production and decay processes of the Higgs boson to scrutinize its interactions with elementary particles. Interactions with gluons, photons, and $W$ and $Z$ bosons -- the carriers of the strong, electromagnetic, and weak forces -- are studied in detail. Interactions with three third-generation matter particles (bottom ($b$) and top ($t$) quarks, and tau leptons ($τ$)) are well measured and indications of interactions with a second-generation particle (muons, $μ$) are emerging. These tests reveal that the Higgs boson discovered ten years ago is remarkably consistent with the predictions of the theory and provide stringent constraints on many models of new phenomena beyond the Standard Model.
description: 44 pages in total, author list starting page 27, 7 figures, 1 table, published in Nature. All figures including auxiliary figures are available at http://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HIGG-2021-23
Additional file 5 of Transcriptional and epigenetic changes during tomato yellow leaf curl virus infection in tomato
Creators: name: Romero-Rodríguez, Beatriz
name: Petek, Marko
name: Jiao, Chen
name: Križnik, Maja
name: Zagorščak, Maja
name: Fei, Zhangjun
name: Bejarano, Eduardo R.
name: Gruden, Kristina
name: Castillo, Araceli G.
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 5. Fig. S5. Expression profiles of the tomato gene clusters during TYLCV infection.
Additional file 1 of Association of sleep duration and insomnia with metabolic syndrome and its components in the Women’s Health Initiative
Creators: name: Peila, Rita
name: Xue, Xiaonan
name: Feliciano, Elizabeth M. Cespedes
name: Allison, Matthew
name: Sturgeon, Susan
name: Zaslavsky, Oleg
name: Stone, Katie L.
name: Ochs-Balcom, Heather M.
name: Mossavar-Rahmani, Yasmin
name: Crane, Tracy E.
name: Aggarwal, Monica
name: Wassertheil-Smoller, Sylvia
name: Rohan, Thomas E.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Supplementary Table 1. Frequency of sleep duration and insomnia and metabolic syndrome at baseline and follow-up exams. Supplementary table 2. Cross-sectional analysis of sleep duration with metabolic syndrome and its components using logistic regression models and sleep duration 7-<9 hours as referent group. Supplementary table 3. Cross-sectional analysis of sleep duration and insomnia association with metabolic syndrome and its components adjusted for multiple confounding variables including body mass index using logistic regression models. Supplementary table 4. Longitudinal analysis of sleep duration and insomnia association with metabolic syndrome and its components adjusted for multiple confounding variables including body mass index using Generalized Estimating Equation models. Supplementary table 5. Longitudinal analysis of sleep duration with metabolic syndrome and its components using Generalized Equation models and sleep duration 7-<9 hours as referent group. Supplementary Table 6. List of the Women Health’s Initiative study participating centers that approved the study.
Protocolo-Pharmacologic treatment of Neuroleptic malignant syndrome. A systmatic review.pdf
Creators: name: Olmedo Tabango, Anthony Joel
name: Dayna, Madizon
name: Pirela, Vivian
name: Candela Alcívar, Nathasha Madeleine
name: Manobanda Vásquez, Marcia Abigail
name: Aldaz, Jordy
name: Santo, Evelyn
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320221
subject: Psychiatry (incl. psychotherapy)

description: Neuroleptic malignant syndrome (NMS) is a life-threatening emergency associated with the use of antipsychotic (neuroleptic) agents and characterized by a combination of symptoms, including severe muscle rigidity, hyperthermia (elevated body temperature), altered mental status, autonomic dysfunction, and elevated levels of creatine kinase (a muscle enzyme) in the blood. It is an infrequent yet life-threatening condition. The exact cause of NMS is not fully understood, but it is believed to involve an abnormal response to dopamine receptor blockade in the brain. The differential diagnosis of NMS includes other syndromes with hyperthermia as a prominent feature, fever complicating Parkinson's disease or other extrapyramidal syndromes, and lethal catatonia. The management of NMS involves a combination of supportive care, discontinuation of the offending antipsychotic medication, and pharmacologic treatment to alleviate symptoms and prevent complications. Prompt recognition and management of NMS are essential to prevent potentially life-threatening complications.
The prevalence of weak magnetic fields in Herbig Ae stars: The case of PDS2
Creators: name: Hubrig, S.
name: Carroll, T. A.
name: Schöller, M.
name: Ilyin, I.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Models of magnetically driven accretion and outflows reproduce many observational properties of T Tauri stars, but the picture is much less clear for the Herbig Ae/Be stars, due to the poor knowledge of their magnetic field strength and topology. The Herbig Ae star PDS2 was previously included in two magnetic studies based on low-resolution spectropolarimetric observations. Only in one of these studies the presence of a weak mean longitudinal magnetic field was reported. In the present study, for the first time, high-resolution HARPS spectropolarimetric observations of PDS2 are used to investigate the presence of a magnetic field. A firm detection of a weak longitudinal magnetic field is achieved using the multi-line singular value decomposition method for Stokes profile reconstruction (=33+-5G). To gain better knowledge of typical magnetic field strengths in late Herbig Be and Herbig Ae stars, we compiled previous magnetic field measurements, revealing that only very few stars have fields stronger than 200G, and half of the sample possesses fields of about 100G and less. These results challenge our current understanding of the magnetospheric accretion in intermediate-mass pre-main sequence stars as they indicate that the magnetic fields in Herbig Ae/Be stars are by far weaker than those measured in T Tauri stars.
description: 5 pages, 3 figures, 2 tables, accepted for publication as a letter to MNRAS
Controlling unpredictability in the randomly driven Hénon-Heiles system
Creators: name: Coccolo, Mattia
name: Seoane, Jesús M.
name: Sanjuán, Miguel A. F.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Noisy scattering dynamics in the randomly driven Hénon-Heiles system is investigated in the range of initial energies where the motion is unbounded. In this paper we study, with the help of the exit basins and the escape time distributions, how an external perturbation, be it dissipation or periodic forcing with a random phase, can enhance or mitigate the unpredictability of a system that exhibit chaotic scattering. In fact, if basin boundaries have the Wada property, predictability becomes very complicated, since the basin boundaries start to intermingle, what means that there are points of different basins close to each other. The main responsible of this unpredictability is the external forcing with random phase, while the dissipation can recompose the basin boundaries and turn the system more predictable. Therefore, we do the necessary simulations to find out the values of dissipation and external forcing for which the exit basins present the Wada property. Through these numerical simulations, we show that the presence of the Wada basins have a specific relation with the damping, the forcing amplitude and the energy value. Our approach consists on investigating the dynamics of the system in order to gain knowledge able to control the unpredictability due to the Wada basins.
Deep Image Clustering with Contrastive Learning and Multi-scale Graph Convolutional Networks
Creators: name: Xu, Yuankun
name: Huang, Dong
name: Wang, Chang-Dong
name: Lai, Jian-Huang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Deep clustering has shown its promising capability in joint representation learning and clustering via deep neural networks. Despite the significant progress, the existing deep clustering works mostly utilize some distribution-based clustering loss, lacking the ability to unify representation learning and multi-scale structure learning. To address this, this paper presents a new deep clustering approach termed image clustering with contrastive learning and multi-scale graph convolutional networks (IcicleGCN), which bridges the gap between convolutional neural network (CNN) and graph convolutional network (GCN) as well as the gap between contrastive learning and multi-scale structure learning for the deep clustering task. Our framework consists of four main modules, namely, the CNN-based backbone, the Instance Similarity Module (ISM), the Joint Cluster Structure Learning and Instance reconstruction Module (JC-SLIM), and the Multi-scale GCN module (M-GCN). Specifically, the backbone network with two weight-sharing views is utilized to learn the representations for the two augmented samples (from each image). The learned representations are then fed to ISM and JC-SLIM for joint instance-level and cluster-level contrastive learning, respectively, during which an auto-encoder in JC-SLIM is also pretrained to serve as a bridge to the M-GCN module. Further, to enforce multi-scale neighborhood structure learning, two streams of GCNs and the auto-encoder are simultaneously trained via (i) the layer-wise interaction with representation fusion and (ii) the joint self-adaptive learning. Experiments on multiple image datasets demonstrate the superior clustering performance of IcicleGCN over the state-of-the-art. The code is available at https://github.com/xuyuankun631/IcicleGCN.
description: To appear in the Pattern Recognition journal
Generalized Hilbert Operator Acting on Weighted Bergman Spaces and on Dirichlet Spaces
Creators: name: Ye, Shanli
name: Feng, Guanghao
Publisher: name: arXiv
Year: 2022
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: Let $μ$ be a positive Borel measure on the interval [0,1). For $β> 0$, The generalized Hankel matrix $\mathcal{H}_{μ,β}= (μ_{n,k,β})_{n,k\geq0}$ with entries $μ_{n,k,β}= \int_{[0.1)}\frac{Γ(n+β)}{n!Γ(β)} t^{n+k}dμ(t)$, induces formally the operator $$\mathcal{H}_{μ,β}(f)(z)=\sum_{n=0}^\infty \left(\sum_{k=0}^\infty μ_{n,k,β}a_k\right)z^n$$ on the space of all analytic function $f(z)=\sum_{k=0}^ \infty a_k z^n$ in the unit disc $\mathbb{D}$. In this paper, we characterize those positive Borel measures on $[0,1)$ such that $\mathcal{H}_{μ,β}(f)(z)= \int_{[0,1)} \frac{f(t)}{(1-tz)^β} dμ(t)$ for all in weighted Bergman Spaces $A_α^p(0-1)$, and among them we describe those for which $\mathcal{H}_{μ,β}(β>0)$ is a bounded(resp.,compact) operator on weighted Bergman spaces and Dirichlet spaces.
description: arXiv admin note: substantial text overlap with arXiv:2206.12024
S2 from Morphological divergence in giant fossil dormice
Creators: name: Hennekam, Jesse J.
name: Benson, Roger B. J.
name: Herridge, Victoria L.
name: Jeffery, Nathan
name: Torres-Roig, Enric
name: Alcover, Josep Antoni
name: Cox, Philip G.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences

description: R-code of the function predict.size()
Electric dipoles on the Bloch sphere
Creators: name: Vutha, Amar C.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: The time evolution of a two-level quantum mechanical system can be geometrically described using the Bloch sphere. By mapping the Bloch sphere evolution onto the dynamics of oscillating electric dipoles, we provide a physically intuitive link between classical electromagnetism and the electric dipole transitions of atomic & molecular physics.
description: submitted to Eur. J. Phys
HAWK 2.0: A Monte Carlo program for Higgs production in vector-boson fusion and Higgs strahlung at hadron colliders
Creators: name: Denner, Ansgar
name: Dittmaier, Stefan
name: Kallweit, Stefan
name: Mück, Alexander
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Monte Carlo integrator HAWK provides precision predictions for Higgs production at hadron colliders in vector-boson fusion and Higgs strahlung, i.e. in production processes where the Higgs boson is Attached to WeaK bosons. The fully differential predictions include the full QCD and electroweak next-to-leading-order corrections. Results are computed as integrated cross sections and as binned distributions for important hadron-collider observables.
description: 33 pages, 1 figure
Additional file 3 of A super-pangenome of the North American wild grape species
Creators: name: Cochetel, Noé
name: Minio, Andrea
name: Guarracino, Andrea
name: Garcia, Jadran F.
name: Figueroa-Balderas, Rosa
name: Massonnet, Mélanie
name: Kasuga, Takao
name: Londo, Jason P.
name: Garrison, Erik
name: Gaut, Brandon S.
name: Cantu, Dario
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 3. Review history.
S1 from Morphological divergence in giant fossil dormice
Creators: name: Hennekam, Jesse J.
name: Benson, Roger B. J.
name: Herridge, Victoria L.
name: Jeffery, Nathan
name: Torres-Roig, Enric
name: Alcover, Josep Antoni
name: Cox, Philip G.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences

description: Scanning and landmarking of specimens
Unification of elementary forces in gauge SL(2N,C) theories
Creators: name: Chkareuli, J. L.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We argue that the gauge $SL(2N,C)$ theories may point to a possible way where the known elementary forces, including gravity, could be consistently unified. Remarkably, while all related gauge fields are presented in the same adjoint multiplet of the $SL(2N,C)$ symmetry group, the tensor field submultiplet providing gravity can be naturally suppressed in the weak-field approach developed for accompanying tetrad fields. As a result, the whole theory turns out to effectively possess the local $SL(2,C)\times SU(N)$ symmetry so as to naturally lead to the $SL(2,C)$ gauge gravity, on the one hand, and the $SU(N)$ grand unified theory, on the other. Since all states involved in the $SL(2N,C)$ theories are additionally classified according to their spin values, many possible $SU(N)$ GUTs - including the conventional one-family $SU(5)$ theory - appear not to be relevant for the standard $1/2$ spin quarks and leptons. Meanwhile, the $SU(8)$ grand unification for all three families of composite quarks and leptons that stems from the $SL(16,C)$ theory seems to be of special interest that is studied in some detail.
description: Reason for withdrawal: the substantial text overlap with a new submission, submit/5161679, which though is more complete and appropriate than 2208.01478 (23p vs 16p)
Additional file 1 of Virtual reality applications based on instrumental activities of daily living (iADLs) for cognitive intervention in older adults: a systematic review
Creators: name: Buele, Jorge
name: Varela-Aldás, José Luis
name: Palacios-Navarro, Guillermo
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Neuroscience
Biotechnology
Mental Health

description: Additional file 1. Supplement Table A1. Databases and search terms used
Interstellar Medium Mitigation Techniques in Pulsar Timing Arrays
Creators: name: Levin, Lina
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Pulsar Timing Arrays use a set of millisecond pulsars in an attempt to directly detect nanohertz gravitational waves. For this purpose, high precision timing of the pulsars is essential and ultimately a precision of the order of ~100 ns is required. Propagation effects in the interstellar medium cause the radio emission from a pulsar to be dispersed and scattered, introducing time variable delays of the pulses on their way to Earth. If these delays are not properly corrected for, they may cause significant errors in the timing analysis of a pulsar. These proceedings will review the effects of the interstellar medium on pulse arrival times and present some of the techniques used to mitigate the associated time delays from the pulsar signal. Correcting for these delays is essential to providing a higher timing precision and hence to increasing the array's sensitivity to gravitational waves.
description: 6 pages, 4 figures; Proceedings of LISA Symposium X, accepted for publication in Journal of Physics: Conference Series
Mid-infrared bi-directional reflectance spectroscopy of impact melt glasses and tektites
Creators: name: Morlok, Andreas
name: Stojic, Aleksandra N.
name: Weber, Iris
name: Hiesinger, Harald
name: Zanetti, Michael
name: Helbert, Joern
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: We have analyzed 14 impact melt glass samples, covering the compositional range from highly felsic to mafic/basaltic, as part of our effort to provide mid-infrared spectra (7-14 micron) for MERTIS (Mercury Radiometer and Thermal Infrared Spectrometer), an instrument onboard of the ESA/JAXA BepiColombo mission. Since Mercury was exposed to many impacts in its history, and impact glasses are also common on other bodies, powders of tektites (Irghizite, Libyan Desert Glass, Moldavite, Muong Nong, Thailandite) and impact glasses (from the Dellen, El'gygytgyn, Lonar, Mien, Mistastin, and Popigai impact structures) were analyzed in four size fractions of (0-25, 25-63, 93-125 and 125-250 micron) from 2.5 to 19 micron in bi-directional reflectance. The characteristic Christiansen Feature (CF) is identified between 7.3 micron (Libyan Desert Glass) and 8.2 micron (Dellen). Most samples show mid-infrared spectra typical of highly amorphous material, dominated by a strong Reststrahlen Band (RB) between 8.9 micron (Libyan Desert Glass) and 10.3 micron (Dellen). Even substantial amounts of mineral fragments hardly affect this general band shape. Comparisons of the SiO2 content representing the felsic/mafic composition of the samples with the CF shows felsic/intermediate glass and tektites forming a big group, and comparatively mafic samples a second one. An additional sign of a highly amorphous state is the lack of features at wavelengths longer than about 15 micron. The tektites and two impact glasses, Irghizite and El'gygytgyn respectively, have much weaker water features than most of the other impact glasses.
Carbon burial on river-dominated continental shelves: Impact of historical changes in sediment loading adjacent to the Mississippi River
Creators: name: Allison, M.A.
name: McKee, B.A.
name: Sampere, T.P.
name: Bianchi, T.S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: Seabed cores collected on the continental shelf adjacent to the Mississippi River show a direct temporal correlation between decreases in mass accumulation rate (factor of 2-3) and suspended sediment loads in the river. This mid 20th century decline is not apparent shelf-wide due to sediment focusing and biological seabed mixing. Total organic carbon diagenetic loss rate across this sediment age interval is relatively uninterrupted when coffected for the non-steady state mass flux. This suggests that organic carbon burial rates in oxic bottom water settings on river-dominated continental margins are directly proportional to lithogenic flux. Variations in OM remineralization rates due to changes in the composition (marine vs. terrestrial) of the particulate OM flux at the sediment surface are a second-order effect that cannot be distinguished in the bulk carbon sediment record at these oxic sites; although they may significantly alter the OM degradation-induced CO2 flux to the overlying water column.
Additional file 1 of The glutamate metabotropic receptor 5 (GRM5) gene is associated with beef cattle home range and movement tortuosity
Creators: name: Moreno García, Cristian A.
name: Zhou, Huitong
name: Altimira, David
name: Dynes, Robyn
name: Gregorini, Pablo
name: Jayathunga, Sadeepa
name: Maxwell, Thomas M. R.
name: Hickford, Jonathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Fig. S1. Residuals versus fitted values (Part A). Plots of scaled residuals versus fitted values of linear mixed models of six (A-F) grazing personality behaviours. Residual outliers are values beyond ±3.
Birth and Death in Lineland or A Purely Geometric model of Creation and Annihilation of Particles in Low Dimension
Creators: name: Platini, T.
name: Low, R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We consider a simple model of a one dimensional universe embedded in the Euclidean plane. In this model, a circle travelling at constant speed intersects the line in a pair of points which first separate and then rejoin. We interpret this as the creation and annihilation of a pair of particles, and describe the trajectories as seen by inhabitants of the one dimensional universe. In our final scenario, considering Lineland as curved, we show how sufficiently accurate measurements will push inhabitants of Lineland to reject their theory for a purely geometric interpretation.
Topologically nontrivial and trivial zero modes in chiral molecules
Creators: name: Chen, Xiao-Feng
name: Luo, Wenchen
name: Fang, Tie-Feng
name: Paltiel, Yossi
name: Millo, Oded
name: Guo, Ai-Min
name: Sun, Qing-Feng
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Recently, electron transport along chiral molecules has been attracting extensive interest and several intriguing phenomena have been reported in recent experiments, such as the emergence of zero-bias conductance peaks upon the adsorption of single-helical protein on superconducting films. Here, we study theoretically the electron transport through a two-terminal single-helical protein sandwiched between a superconducting electrode and a normal-metal one in the presence of a perpendicular magnetic field. As the proximity-induced superconductivity attenuates with the distance from superconducting media, the pairing potential along the helix axis of the single-helical protein is expected to decrease exponentially, which is characterized by the decay exponent $λ$ and closely related to the experiments. Our results indicate that (i) a zero-bias conductance peak of $2e^2/h$ appears at zero temperature and the peak height (width) decreases (broadens) with increasing temperature, and (ii) this zero-bias peak can split into two peaks, which are in agreement with the experiments [see, e.g., Nano Lett. 19, 5167 (2019)]. Remarkably, Majorana zero modes are observed in this protein-superconductor setup in a wide range of model parameters, as manifested by the $Z_2$ topological invariant and the Majoroana oscillation. Interestingly, a specific region is demonstrated for decaying superconductivity, where topologically nontrivial and trivial zero modes coexist and the bandgap remains constant. With increasing the pairing potential, the topologically nontrivial zero modes will transform to the trivial ones without any bandgap closing-reopening, and the critical pairing potential of the phase transition attenuates exponentially with $λ$. Additionally, one of the two zero modes can be continuously shifted from one end of the protein toward the other end contacted by the normal-metal electrode.
description: 11 pages, 6 figures
Harmonic-Gaussian double-well potential stochastic resonance with its application to enhance weak fault characteristics of machinery
Creators: name: Qiao, Zijian
name: Chen, Shuai
name: Lai, Zhihui
name: Zhou, Shengtong
name: Sanjuan, Miguel A. F.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Noise is ubiquitous and unwanted in detecting weak signals, which would give rise to incorrect filtering frequency-band selection in signal filtering-based methods including fast kurtogram, teager energy operators and wavelet packet transform filters and meanwhile would result in incorrect selection of useful components and even mode mixing, end effects and etc. in signal decomposition-based methods including empirical mode decomposition, singular value decomposition and local mean decomposition. On the contrary, noise in stochastic resonance (SR) is beneficial to enhance weak signals of interest embedded in signals with strong background noise. Taking into account that nonlinear systems are crucial ingredients to activate the SR, here we investigate the SR in the cases of overdamped and underdamped harmonic-Gaussian double-well potential systems subjected to noise and a periodic signal. We derive and measure the analytic expression of the output signal-to-noise ratio (SNR) and the steady-state probability density (SPD) function under approximate adiabatic conditions. When the harmonic-Gaussian double-well potential loses its stability, we can observe the antiresonance phenomenon, whereas adding the damped factor into the overdamped system can change the stability of the harmonic-Gaussian double-well potential, resulting that the antiresonance behavior disappears in the underdamped system. Then, we use the overdamped and underdamped harmonic-Gaussian double-well potential SR to enhance weak useful characteristics for diagnosing incipient rotating machinery failures.
description: 27 pages and 14 figures
Confronting uncertainties in stellar physics: calibrating convective overshooting with eclipsing binaries
Creators: name: Stancliffe, Richard J.
name: Fossati, Luca
name: Passy, Jean-Claude
name: Schneider, Fabian R. N.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: As part of a larger program aimed at better quantifying the uncertainties in stellar computations, we attempt to calibrate the extent of convective overshooting in low to intermediate mass stars by means of eclipsing binary systems. We model 12 such systems, with component masses between 1.3 and 6.2 solar masses, using the detailed binary stellar evolution code STARS, producing grids of models in both metallicity and overshooting parameter. From these, we determine the best fit parameters for each of our systems. For three systems, none of our models produce a satisfactory fit. For the remaining systems, no single value for the convective overshooting parameter fits all the systems, but most of our systems can be well described with an overshooting parameter between 0.09 and 0.15, corresponding to an extension of the mixed region above the core of about 0.1-0.3 pressure scale heights. Of the nine systems where we are able to obtain a good fit, seven can be reasonably well fit with a single parameter of 0.15. We find no evidence for a trend of the extent of overshooting with either mass or metallicity, though the data set is of limited size. We repeat our calculations with a second evolution code, MESA, and we find general agreement between the two codes. For the extension of the mixed region above the convective core required by the MESA models is about 0.15-0.4 pressure scale heights. For the system EI Cep, we find that MESA gives an overshooting region that is larger than the STARS one by about 0.1 pressure scale heights for the primary, while for the secondary the difference is only 0.05 pressure scale heights.
description: 9 pages, 15 figures. Accepted for publication in A&A (20/01/2015)
Additional file 1 of Plastome phylogenomics and morphological traits analyses provide new insights into the phylogenetic position, species delimitation and speciation of Triplostegia (Caprifoliaceae)
Creators: name: Fu, Qing-Li
name: Mo, Zhi-Qiong
name: Xiang, Xiao-Guo
name: Milne, Richard I.
name: Jacquemyn, Hans
name: Burgess, Kevin S.
name: Sun, Ya-Nan
name: Yan, Hua
name: Qiu, Li
name: Yang, Bo-Yun
name: Tan, Shao-Lin
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1.
Exploring bulk viscous unified scenarios with Gravitational Waves Standard Sirens
Creators: name: Yang, Weiqiang
name: Pan, Supriya
name: Di Valentino, Eleonora
name: Escamilla-Rivera, Celia
name: Paliathanasis, Andronikos
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider the unified bulk viscous scenarios and constrain them using the Cosmic Microwave Background observations from Planck 2018 and the Pantheon sample from Type Ia Supernovae. Then we generate the luminosity distance measurements from ${\cal O}(10^3)$ mock Gravitational Wave Standard Sirens (GWSS) events for the proposed Einstein Telescope. We then combine these mock luminosity distance measurements from the GWSS with the current cosmological probes in order to forecast how the mock GWSS data could be effective in constraining these bulk viscous scenarios. Our results show that a non-zero time dependent bulk viscosity in the universe sector is strongly preferred by the current cosmological probes and will possibly be confirmed at many standard deviations by the future GWSS measurements. We further mention that the addition of GWSS data can significantly reduce the uncertainties of the key cosmological parameters obtained from the usual cosmological probes employed in this work.
description: 11 pages, 3 tables and 4 figures. Version accepted for publication in MNRAS
Unsupervised EHR-based Phenotyping via Matrix and Tensor Decompositions
Creators: name: Becker, Florian
name: Smilde, Age K.
name: Acar, Evrim
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Computational phenotyping allows for unsupervised discovery of subgroups of patients as well as corresponding co-occurring medical conditions from electronic health records (EHR). Typically, EHR data contains demographic information, diagnoses and laboratory results. Discovering (novel) phenotypes has the potential to be of prognostic and therapeutic value. Providing medical practitioners with transparent and interpretable results is an important requirement and an essential part for advancing precision medicine. Low-rank data approximation methods such as matrix (e.g., non-negative matrix factorization) and tensor decompositions (e.g., CANDECOMP/PARAFAC) have demonstrated that they can provide such transparent and interpretable insights. Recent developments have adapted low-rank data approximation methods by incorporating different constraints and regularizations that facilitate interpretability further. In addition, they offer solutions for common challenges within EHR data such as high dimensionality, data sparsity and incompleteness. Especially extracting temporal phenotypes from longitudinal EHR has received much attention in recent years. In this paper, we provide a comprehensive review of low-rank approximation-based approaches for computational phenotyping. The existing literature is categorized into temporal vs. static phenotyping approaches based on matrix vs. tensor decompositions. Furthermore, we outline different approaches for the validation of phenotypes, i.e., the assessment of clinical significance.
description: 28 pages, 5 figures
Sinalliaria limprichtiana var. limprichtiana X. F. Jin, Y. Y. Zhou & H. W. Zhang var. limprichtiana
Creators: name: Zhou, Ying-Ying
name: Zhang, Hong-Wei
name: Hu, Jiang-Qin
name: Jin, Xiao-Feng
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Sinalliaria
Sinalliaria limprichtiana
Sinalliaria limprichtiana (pax) x. f. jin, y. y. zhou & h. w. zhang var. limprichtiana

description: a) Sinalliaria limprichtiana (Pax) X. F. Jin, Y. Y. Zhou & H. W. Zhang var. limprichtiana (Figure 1: C, Figure 5: A–C)
Cardamine hickinii O. E. Schulz (1921: 289). Type:— CHINA. Zhejiang: Hangzhou, H. J. Hickin s. n. (holotype, K!).
Orychophragmus limprichtianus (Pax) Al-Shehbaz & G. Yang (2000: 351), excl. syn. Alliaria grandifolia Z. X. An.
Stems and leaves sparsely to densely pilose, petals white.
Additional specimens examined: — CHINA. Anhui: Jingxian, Taoling, D. Q. Wang 9340 (ACM). Nanling, Mount. Dong, D. Q. Wang 9136 (ACM). Xiuning, Mount. Qiyun, J. Z. Shao 82111 (PE). Xuancheng, without precise locality, S. H. Huang 2043 (ACM). Zhejiang: Anji, Mount. Longwang, H. Q. Fang 44 (ZJFC), 131 (ZJFC), M. B. Deng 90143 (PE). Hangzhou, Fayun, S. Y. Chang 174 (HHBG, PE); Mount. Yuhuang, anonymous 2019 (HHBG, KUN, PE); Mount. Laojiao, S. Y. Chang 2369 (HHBG, PE); Lingying, anonymous 470 (HHBG, PE), 856 (PE), H. Wang 0958 (HTC), B. B. Yuan s. n. (HTC), Y. Zhang 1-91 (HTC), 1-92 (HTC), 1-93 (HTC), 1-94 (HTC), 1-95 (HTC), 1-96 (HTC), 1-97 (HYC), 1-98 (HTC), 1-99 (HTC), 1-100 (HTC). Kaihua, Maogang, L. Hong 302 (HTC). Lin’an, Qingshan, G. Y. Li 75 (ZJFC); Mount. Tianmu, anonymous 113 (ZJFC), 115 (ZJFC), 116 (ZJFC), Y. Y. Ho 21057 (HHBG, PE), 21408 (HHBG, PE). Ningbo, Yinzhou, Wulongtan, X. F. Jin & Y. Y. Zhou 3201 (HTC); Zhenhai, Caiqiao, anonymous 4260 (PE). Tonglu, Fenshui, L. Hong s. n. (HHBG). Xianju, Danzhu, anonymous 7955 (HHBG). Yongjia, Fenglin, Beikeng, B. Y. Ding 10817 (WZU). Yuhang, Mount. Chao, X. F. Jin 1513 (HTC), 1514 (HTC), 1518 (HTC), 1519 (HTC), Z. M. Tan, B. X. Zhao & J. M. Xu 95-17 (SZ), Y. Zhang 1-104 (HTC), Hangzhou Bot. Gard. Exped. 621 (HHBG).
description: Published as part of Zhou, Ying-Ying, Zhang, Hong-Wei, Hu, Jiang-Qin & Jin, Xiao-Feng, 2014, Sinalliaria, a new genus of Brassicaceae from eastern China, based on morphological and molecular data, pp. 188-198 in Phytotaxa 186 (4) on pages 194-195, DOI: 10.11646/phytotaxa.186.4.2, http://zenodo.org/record/5147063
Chemistry of otoliths from juvenile menhaden Brevoortia patronus: Evaluating strontium, strontium:calcium and strontium isotope ratios as environmental indicators
Creators: name: Chesney, E.J.
name: Blanchard, T.
name: McKee, B.M.
name: Chan, L.-H.
Publisher: name: Inter-Research
Year: 1998

description: Laboratory studies were conducted to establish the utility of otolith chemistry for tracing gulf menhaden Brevoortia patronus environmental histories. Menhaden larvae were hatched from eggs and reared to juveniles under constant conditions at 3 temperatures (18, 22, 26°C) and 3 salinities (20, 26, 33.4). Whole otoliths from experimental fish along with their rearing waters were analyzed by ICPMS (inductively coupled plasma mass spectrometry) and TIMS (thermal ionization mass spectrometry) to determine the effects of temperature and salinity on Sr concentration, Sr/Ca and 87Sr/86Sr. A comparison of elemental composition by otolith type revealed significantly lower Sr concentrations and lower Sr/Ca ratios in the asteriscus versus the sagitta and lapillus. X-ray diffraction analyses for each otolith type determined that menhaden sagittae and lapilli are aragonite while their asterisci are vaterite. This suggests the type of calcium carbonate matrix deposited can affect the concentrations of trace elements incorporated into otoliths. In laboratory reared menhaden no significant relationships between Sr concentration or Sr/Ca ratios and temperature, salinity or menhaden growth rate were detected (ANOVA, p = 0.05). We found no indication that 87Sr/86Sr ratios of menhaden otoliths were affected by water temperature. 87Sr/86Sr did reflect the salinity of the rearing water; however, the relationship between Sr isotope ratios and salinity limits the utility of Sr isotope ratios as a precise indicator of salinity to low salinity environments (< 20) or over wide ranges of salinity. A comparison between Sr isotope ratios of menhaden otoliths and menhaden vertebrae, along with an analysis of a vertebra from a reproductive adult bay anchovy Anchoa mitchilli, showed there was no significant difference between otolith and vertebra 87Sr/86Sr ratios, indicating that other bony structures might be suitable for strontium isotope analyses in small individual fish.
Additional file 1 of Parkinson’s disease and gut microbiota: from clinical to mechanistic and therapeutic studies
Creators: name: Zhang, Xuxiang
name: Tang, Beisha
name: Guo, Jifeng
Publisher: name: figshare
Year: 2024
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Microbiome alterations in clinical cohorts of Parkinson’s disease.
Johnson-Lindenstrauss Compression with Neuroscience-Based Constraints
Creators: name: Allen-Zhu, Zeyuan
name: Gelashvili, Rati
name: Micali, Silvio
name: Shavit, Nir
Publisher: name: arXiv
Year: 2014
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Data Structures and Algorithms (cs.DS)
subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Johnson-Lindenstrauss (JL) matrices implemented by sparse random synaptic connections are thought to be a prime candidate for how convergent pathways in the brain compress information. However, to date, there is no complete mathematical support for such implementations given the constraints of real neural tissue. The fact that neurons are either excitatory or inhibitory implies that every so implementable JL matrix must be sign-consistent (i.e., all entries in a single column must be either all non-negative or all non-positive), and the fact that any given neuron connects to a relatively small subset of other neurons implies that the JL matrix had better be sparse. We construct sparse JL matrices that are sign-consistent, and prove that our construction is essentially optimal. Our work answers a mathematical question that was triggered by earlier work and is necessary to justify the existence of JL compression in the brain, and emphasizes that inhibition is crucial if neurons are to perform efficient, correlation-preserving compression.
description: A shorter version of this paper has appeared in the Proceedings of the National Academy of Sciences
Additional file 1 of Challenges and opportunities to computationally deconvolve heterogeneous tissue with varying cell sizes using single-cell RNA-sequencing datasets
Creators: name: Maden, Sean K.
name: Kwon, Sang Ho
name: Huuki-Myers, Louise A.
name: Collado-Torres, Leonardo
name: Hicks, Stephanie C.
name: Maynard, Kristen R.
Publisher: name: figshare
Year: 2024
Subjects: subject: Biophysics
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified

description: Additional file 1: Supplemental Figure 1. Schematic of collecting orthogonal assays from the same tissue block across donors and tissues.
Additional file 2 of The glutamate metabotropic receptor 5 (GRM5) gene is associated with beef cattle home range and movement tortuosity
Creators: name: Moreno García, Cristian A.
name: Zhou, Huitong
name: Altimira, David
name: Dynes, Robyn
name: Gregorini, Pablo
name: Jayathunga, Sadeepa
name: Maxwell, Thomas M. R.
name: Hickford, Jonathan
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Fig. S2. Residuals versus fitted values (Part B). Plots of scaled residuals versus fitted values of linear mixed models of five (A-E) grazing personality behaviours. Residual outliers are values beyond ±3.