cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Personalized Network Modeling in Psychopathology: The Importance of Contemporaneous and Temporal Connections
Creators: name: Epskamp, Sacha
name: van Borkulo, Claudia D.
name: van der Veen, Date
name: Servaas, Michelle
name: Isvoranu, Adela-Maria
name: Riese, Harriette
name: Cramer, Angélique
Publisher: name: Open Science Framework
Year: 2022

description: Recent literature has introduced (1) the network perspective to psychology, and (2) collection of time-series data in order to capture symptom fluctuations and other time varying factors in daily life. Combining these trends allows for the estimation of intra-individual network structures. We argue that these networks can be directly applied in clinical research and practice as hypothesis generating structures. Two networks can be computed: a temporal network, in which one investigates if symptoms (or other relevant variables) predict one another over time, and a contemporaneous network, in which one investigates if symptoms predict one another in the same window of measurement. The contemporaneous network is a partial correlation network, which is emerging in the analysis of cross-sectional data but is not yet utilized in the analysis of time-series data. We explain the importance of partial correlation networks and exemplify the network structures on time-series data of a psychiatric patient.
title: Crustal Accretion and Mantle Geodynamics at Microplates: Constraints from Gravity Analysis and Numerical Modeling
Creators: name: Ames, Katherine
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2014

description: This study investigates crustal accretion and mantle geodynamics at microplates using mantle Bouguer anomaly (MBA) gravity calculations and exploratory numerical models. The Easter and Juan Fernandez microplates are located in the eastern Pacific Ocean along the Pacific, Nazca, and Antarctic plate boundaries. Both microplates formed 3-5 Ma and they are currently rotating clockwise at 15° myr-1 and 9° myr-1,respectively [ e.g., Searle et al., 1993]. The study area also encompasses the Easter /Salas y Gomez mantle plume located near the Easter microplate. Both microplates show a difference in average MBA between their west and east ridges, with the west ridges having more negative MBA values than the eastern ones. This is consistent with the east ridges rifting into cooler, older lithosphere. The thermal effect of the Easter/Salas y Gomez plume calculated by comparing MBA along the Easter microplate east and west rifts was minimal (~10°C); however, the cooler lithosphere on the east ridge may mask the hotspot gravity signal. Several finite element numerical models were run to investigate the interaction between a microplate and a mantle plume. In the models, an off-axis plume was assigned one of three locations around the microplate as well as one of two values of excess temperature. The models predict thicker lithosphere on the east ridge of the microplate than on the west, consistent with the MBA data. In all of the models the plume is advected in the equivalent of a southward direction, along the clockwise rotating microplate. This southward plume flow is inconsistent with isotopic data indicating that Easter/Salas y Gomez has northward preferential flow [e.g., Haase, 2002]. Based on studies of large-scale mantle flow in the eastern Pacific [e.g., Buck et al., 2009; Zhang et al., 2013], a northward component of differential lithosphere/asthenosphere velocity was added to the models. However, this addition was insufficient to cause the modeled plume to flow north along the east ridge of the micro plate. Future work in micro plate crustal accretion and plume-microplate interactions could include additional numerical modeling and collection of seismic data and seafloor basalt samples in areas with important coverage gaps.
Globular Cluster Formation at High Density: A model for Elemental Enrichment with Fast Recycling of Massive-Star Debris
Creators: name: Elmegreen, Bruce G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The self-enrichment of massive star clusters by p-processed elements is shown to increase significantly with increasing gas density as a result of enhanced star formation rates and stellar scatterings compared to the lifetime of a massive star. Considering the type of cloud core where a globular cluster might have formed, we follow the evolution and enrichment of the gas and the time dependence of stellar mass. A key assumption is that interactions between massive stars are important at high density, including interactions between massive stars and massive star binaries that can shred stellar envelopes. Massive-star interactions should also scatter low-mass stars out of the cluster. Reasonable agreement with the observations is obtained for a cloud core mass of ~4x10^6 M_sun and a density of ~2x10^6 cm^{-3}. The results depend primarily on a few dimensionless parameters, including, most importantly, the ratio of the gas consumption time to the lifetime of a massive star, which has to be low, ~10%, and the efficiency of scattering low-mass stars per unit dynamical time, which has to be relatively large, such as a few percent. Also for these conditions, the velocity dispersions of embedded globular clusters should be comparable to the high gas dispersions of galaxies at that time, so that stellar ejection by multi-star interactions could cause low-mass stars to leave a dwarf galaxy host altogether. This could solve the problem of missing first-generation stars in the halos of Fornax and WLM.
description: ApJ, in press, 16 pages, 3 figures
Additional file 1 of Quercetin promotes bone marrow mesenchymal stem cell proliferation and osteogenic differentiation through the H19/miR-625-5p axis to activate the Wnt/β-catenin pathway
Creators: name: Bian, Wei
name: Xiao, Shunqiang
name: Yang, Lei
name: Chen, Jun
name: Deng, Shifang
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Hematology

description: Additional file 1 : Figure 7. Wnt/β-catenin signaling pathway participated in quercetin-induced BMSCs osteogenic differentiation. (A) β-catenin protein level in quercetin-treated BMSCs was enhanced after treatment at 21 days. (B) β-catenin protein level was promoted by miR-625-5p inhibitor transfection at 21 days. The experiment was repeated twice (repetition 1 include the hole 1, 2, and 3; repetition 2 include the hole 4, 5, and 6). And we chose the result of experiment repetition 2 as the representative image in manuscript. (C) β-catenin protein level was reduced in quercetin-induced BMSCs after miR-625-5p mimic or si-H19 transfection at 21 days. β-catenin protein was measured by western blot
Four-body calculation of ${}^2\mathrm{H}(d,p){}^3\mathrm{H}$ and ${}^2\mathrm{H}(d,n){}^3\mathrm{He}$ reactions above breakup threshold
Creators: name: Deltuva, A.
name: Fonseca, A. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Nucleon transfer reactions in deuteron-deuteron collisions at energies above the three- and four-body breakup threshold are described using exact four-body equations for transition operators that are solved in the momentum-space framework. Differential cross sections, analyzing powers, polarizations, and spin transfer coefficients are obtained using realistic two-nucleon potentials and including the Coulomb repulsion between protons. Overall good agreement between predictions and experimental data is found. Most remarkable discrepancies are seen around the minima of the differential cross section at higher energies and in the outgoing nucleon polarization at lower energies.
description: 7 pages, 7 figures, to be published in Phys. Rev. C. arXiv admin note: text overlap with arXiv:1508.00336
Additional file 5: Figure S4. of Effect of total number of harvested lymph nodes on survival outcomes after curative resection for gastric adenocarcinoma: findings from an eastern high-volume gastric cancer center
Creators: name: Macalindong, Shiela
name: Kim, Kwang
name: Nam, Byung-Ho
name: Ryu, Keun
name: Kubo, Norihito
name: Kim, Ja
name: Eom, Bang
name: Yoon, Hong
name: Myeong-Cherl Kook
name: Choi, Il
name: Kim, Young
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Kaplan-Meier overall survival curves (A) and disease-free survival curves (B) according to total number of lymph nodes examinded (
Additional file 1: of Definitions, measurements and prevalence of fear of childbirth: a systematic review
Creators: name: C. Nilsson
name: E. Hessman
name: H. Sjรถblom
name: A. Dencker
name: E. Jangsten
name: M. Mollberg
name: H. Patel
name: C. Sparud-Lundin
name: H. Wigert
name: C. Begley
Publisher: name: figshare
Year: 2018
Subjects: subject: Biotechnology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Computational Biology

description: Search strategy. (DOCX 96 kb)
Additional file 6 of Utility of comprehensive genomic profiling in directing treatment and improving patient outcomes in advanced non-small cell lung cancer
Creators: name: Zhao, Shen
name: Zhang, Zhonghan
name: Zhan, Jianhua
name: Zhao, Xin
name: Chen, Xinru
name: Xiao, Liyun
name: Wu, Kui
name: Ma, Yuxiang
name: Li, Mengzhen
name: Yang, Yunpeng
name: Fang, Wenfeng
name: Zhao, Hongyun
name: Zhang, Li
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 6. Study protocol and amendment records.
Additional file 1: of Modified Pilates as an adjunct to standard physiotherapy care for urinary incontinence: a mixed methods pilot for a randomised controlled trial
Creators: name: Lausen, Adi
name: Marsland, Louise
name: Head, Samantha
name: Jackson, Joanna
name: Lausen, Berthold
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Outcome measures - A description of the four outcome measures/questionnaires used: Symptom severity index (SSI)/Symptom Impact Index (SII); Incontinence quality of life questionnaire (I-QOL); International Consultation on Incontinence Questionnaire (ICIQ); Rosenberg self-esteem scale (RSE). (DOCX 25Â kb)
Additional file 1: of Exercise during and after neoadjuvant rectal cancer treatment (the EXERT trial): study protocol for a randomized controlled trial
Creators: name: Morielli, Andria
name: Nawaid Usmani
name: BoulĂŠ, Normand
name: Severin, Diane
name: Tankel, Keith
name: Tirath Nijjar
name: Kurian Joseph
name: Fairchild, Alysa
name: Courneya, Kerry
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: SPIRIT 2013 Checklist: recommended items to address in a clinical trial protocol and related documents. (DOC 120Â kb)
Continuum model for hydrogen pickup in Zirconium alloys of LWR fuel cladding
Creators: name: Wang, Xing
name: Zheng, Ming-Jie
name: Szlufarska, Izabela
name: Morgan, Dane
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A continuum model for calculating the time-dependent hydrogen pickup fractions in various Zirconium alloys under steam and pressured water oxidation has been developed in this study. Using only one fitting parameter, the effective hydrogen gas partial pressure at the oxide surface, a qualitative agreement is obtained between the predicted and previously measured hydrogen pickup fractions. The calculation results therefore demonstrate that H diffusion through the dense oxide layer plays an important role in the hydrogen pickup process. The limitations and possible improvement of the model are also discussed.
description: 33 pages, 4 figures
Additional file 1: of One-year risk of serious infection in patients treated with certolizumab pegol as compared with other TNF inhibitors in a real-world setting: data from a national U.S. rheumatoid arthritis registry
Creators: name: Harrold, Leslie
name: Litman, Heather
name: Saunders, Katherine
name: Dandreo, Kimberly
name: Gershenson, Bernice
name: Greenberg, Jeffrey
name: Low, Robert
name: Stark, Jeffrey
name: Suruki, Robert
name: Srihari Jaganathan
name: Kremer, Joel
name: Yassine, Mohamed
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences

description: Modified Charlson comorbidity index. Table S1. Other AEs of interest. (PDF 246Â kb)
MOESM4 of DeepMF: deciphering the latent patterns in omics profiles with a deep learning method
Creators: name: Chen, Lingxi
name: Xu, Jiao
name: Li, Shuai
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Mental Health
subject: Hematology

description: Additional file 4 DMF denoising and factorization results on cancer data sets. A-D The heatmap presentation and Silhouette width of four cancer data sets. From left to right: matrix with before DMF, after DMF. The bottom: hierarchical clustering plots for sample latent matrice generated by DMF. A Medulloblastoma data set; B Leukemia data set; C TCGA BRCA data set; D SRBCT data set.
Why is it hard to beat $O(n^2)$ for Longest Common Weakly Increasing Subsequence?
Creators: name: Polak, Adam
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences

description: The Longest Common Weakly Increasing Subsequence problem (LCWIS) is a variant of the classic Longest Common Subsequence problem (LCS). Both problems can be solved with simple quadratic time algorithms. A recent line of research led to a number of matching conditional lower bounds for LCS and other related problems. However, the status of LCWIS remained open. In this paper we show that LCWIS cannot be solved in strongly subquadratic time unless the Strong Exponential Time Hypothesis (SETH) is false. The ideas which we developed can also be used to obtain a lower bound based on a safer assumption of NC-SETH, i.e. a version of SETH which talks about NC circuits instead of less expressive CNF formulas.
Characterization of Thermal Neutron Beam Monitors
Creators: name: Issa, F.
name: Khaplanov, A.
name: Hall-Wilton, R.
name: Llamas, I.
name: Riktor, M. Dalseth
name: Brattheim, S. R.
name: Perrey, H.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Neutron beam monitors with high efficiency, low gamma sensitivity, high time and space resolution are required in neutron beam experiments to continuously diagnose the delivered beam. In this work, commercially available neutron beam monitors have been characterized using the R2D2 beamline at IFE (Norway) and using a Be-based neutron source. For the gamma sensitivity measurements different gamma sources have been used. The evaluation of the monitors includes, the study of their efficiency, attenuation, scattering and sensitivity to gamma. In this work we report the results of this characterization.
description: 11 pages, 19 figures
Additional file 1:Table S1. of Socio-demographic and lifestyle determinants of dietary patterns in French-speaking Switzerland, 2009–2012
Creators: name: Marques-Vidal, Pedro
name: Waeber, Gérard
name: Vollenweider, Peter
name: Guessous, Idris
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Food groups used to derive dietary patterns, CoLaus study, 2009–2012, Lausanne, Switzerland. Table S2. Comparison between excluded and included participants, CoLaus study, 2009–2012, Lausanne, Switzerland. Table S3. Pearson correlation coefficients and 95% confidence intervals between dietary patterns scores and daily intakes of selected macro- and micronutrients, 4372 participants of the CoLaus study, 2009–2012, Lausanne, Switzerland. Table S4. Multivariable analysis of the associations between personal and behavioural factors and dietary patterns scores, CoLaus study, 2009–2012, Lausanne, Switzerland. Table S5. Multivariable analysis of the associations between personal and behavioural factors and being in the highest quintile of the three dietary patterns identified, CoLaus study, 2009–2012, Lausanne, Switzerland. Participants without data for sedentary status (N = 436) excluded. Table S6. Multivariable analysis of the associations between personal and behavioural factors and dietary patterns scores, CoLaus study, 2009–2012, Lausanne, Switzerland. Participants without data for sedentary status (N = 436) excluded. Table S7. Multivariable analysis of the associations between personal and behavioural factors and being in the highest quintile of the three dietary patterns identified, CoLaus study, 2009–2012, Lausanne, Switzerland. Participants with extreme energy intakes ( 4500 kcal/day, N = 162) excluded. Table S8. Multivariable analysis of the associations between personal and behavioural factors and dietary patterns scores, CoLaus study, 2009–2012, Lausanne, Switzerland. Participants with extreme energy intakes ( 4500 kcal/day, N = 162) excluded. Table S9. Multivariable analysis of the associations between personal and behavioural factors and being in the highest quintile of the three dietary patterns identified, CoLaus study, 2009–2012, Lausanne, Switzerland. Participants with extreme energy intakes ( 4500 kcal/day, N = 162) or without data for sedentary status (N = 411) excluded. Table S10. Multivariable analysis of the associations between personal and behavioural factors and dietary patterns scores, CoLaus study, 2009–2012, Lausanne, Switzerland. Participants with extreme energy intakes ( 4500 kcal/day, N = 162) or without data for sedentary status (N = 411) excluded. (DOCX 50 kb)
Kinetic modeling of x-ray laser-driven solid Al plasmas via particle-in-cell simulation
Creators: name: Royle, Ryan
name: Sentoku, Yasuhiko
name: Mancini, Roberto C.
name: Paraschiv, Ioana
name: Johzaki, Tomoyuki
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Solid-density plasmas driven by intense x-ray free-electron laser (XFEL) radiation are seeded by sources of non-thermal photoelectrons and Auger electrons that ionize and heat the target via collisions. Simulation codes that are commonly used to model such plasmas, such as collisional-radiative (CR) codes, typically assume a Maxwellian distribution and thus instantaneous thermalization of the source electrons. In this study, we present a detailed description and initial applications of a collisional particle-in-cell code, PICLS, that has been extended with a self-consistent radiation transport model and Monte-Carlo models for photoionization and KLL Auger ionization, enabling the fully kinetic simulation of XFEL-driven plasmas. The code is used to simulate two experiments previously performed at the Linac Coherent Light Source investigating XFEL-driven solid-density Al plasmas. It is shown that PICLS-simulated pulse transmissions using the Ecker-Kröll continuum-lowering model agree much better with measurements than do simulations using the Stewart-Pyatt model. Good quantitative agreement is also found between the time-dependent PICLS results and those of analogous simulations by the CR code SCFLY, which was used in the analysis of the experiments to accurately reproduce the observed Kα emissions and pulse transmissions. Finally, it is shown that the effects of the non-thermal electrons are negligible for the conditions of the particular experiments under investigation.
description: 12 pages, 11 figures
MOESM14 of Putative biomarkers for predicting tumor sample purity based on gene expression data
Creators: name: Li, Yuanyuan
name: Umbach, David
name: Bingham, Adrienna
name: Li, Qi-Jing
name: Zhuang, Yuan
name: Li, Leping
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 14: Figure S5. Box plots of RMSE of the predicted versus the observed tumor purity values for various number of models for the pan-cancer data.
MOESM15 of Putative biomarkers for predicting tumor sample purity based on gene expression data
Creators: name: Li, Yuanyuan
name: Umbach, David
name: Bingham, Adrienna
name: Li, Qi-Jing
name: Zhuang, Yuan
name: Li, Leping
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 15: Table S9. XGBoost tuning parameters and those selected as the optimal set.
title: ADCO, Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Cart. 31 (G 135), 549 folios, f. 0546
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0546, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0546, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
A new bound on the low reheating temperature with dark matter
Creators: name: Choi, Ki-Young
name: Takahashi, Tomo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate a new bound on the low reheating temperature in a scenario where the Universe experiences early matter-domination before reheating after which the standard big bang cosmology begins. In many models of dark matter (DM), the small scale fluctuations of DM grow during the early matter-domination era and seed the formation of the ultracompact minihalos (UCMHs). Using the constraints on the number of UCMHs from gamma-ray observations, we find a lower bound on the reheating temperature between ${\cal O}(10)~{\rm MeV} - {\cal O}(100)~{\rm MeV}$ for WIMP dark matter depending on the nature of DM. A similar bound could be obtained for non-WIMP dark matter by observing UCMHs gravitationally such as pulsar timing, microlensing and so on in some future observations.
description: 5 pages, 2 figures
Additional file 4: Table S1. of Effect of total number of harvested lymph nodes on survival outcomes after curative resection for gastric adenocarcinoma: findings from an eastern high-volume gastric cancer center
Creators: name: Macalindong, Shiela
name: Kim, Kwang
name: Nam, Byung-Ho
name: Ryu, Keun
name: Kubo, Norihito
name: Kim, Ja
name: Eom, Bang
name: Yoon, Hong
name: Myeong-Cherl Kook
name: Choi, Il
name: Kim, Young
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Ecology
subject: Cancer
subject: Science Policy

description: Univariate and Multivariate Analysis of Clinicopathologic Factors Associated with Overall Survival. (DOCX 42 kb)
Auxetic behavior and acoustic properties of microstructured piezoelectric strain sensors
Creators: name: De Bellis, Maria Laura
name: Bacigalupo, Andrea
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The use of multifunctional composite materials adopting piezo-electric periodic cellular lattice structures with auxetic elastic behavior is a recent and promising solution in the design of piezoelectric sensors. In the present work, periodic anti-tetrachiral auxetic lattice structures, characterized by different geometries, are taken into account and the mechanical and piezoelectrical response are investigated. The equivalent piezoelectric properties are obtained adopting a first order computational homogenization approach, generalized to the case of electro-mechanical coupling, and various polarization directions are adopted. Two examples of in-plane and out-of-plane strain sensors are proposed as design concepts. Moreover, a piezo-elasto-dynamic dispersion analysis adopting the Floquet-Bloch decomposition is performed. The acoustic behavior of the periodic piezoelectric material with auxetic topology is studied and possible band gaps are detected.
Exciton delocalization incorporated drift-diffusion model for bulk-heterojunction organic solar cells
Creators: name: Wang, Zi Shuai
name: Sha, Wei E. I.
name: Choy, Wallace C. H.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Modeling the charge-generation process is highly important to understand device physics and optimize power conversion efficiency of bulk-heterojunction (BHJ) organic solar cells (OSCs). Free carriers are generated by both ultrafast exciton delocalization and slow exciton diffusion and dissociation at the heterojunction interface. In this work, we developed a systematic numerical simulation to describe the charge-generation process by a modified drift-diffusion model. The transport, recombination, and collection of free carriers are incorporated to fully capture the device response. The theoretical results match well with the state-of-the-art high-performance organic solar cells. It is demonstrated that the increase of exciton delocalization ratio reduces the energy loss in the exciton diffusion-dissociation process, and thus, significantly improves the device efficiency especially for the short-circuit current. By changing the exciton delocalization ratio, OSC performances are comprehensively investigated under the conditions of short-circuit and open-circuit. Particularly, bulk recombination dependent fill factor saturation is unveiled and understood. As a fundamental electrical analysis of the delocalization mechanism, our work is important to understand and optimize the high-performance OSCs.
description: 10 pages (7 pages for main paper and 3 pages for supporting information), 8 figures (7 figures in main paper, 1 figure in supporting information)
A Generalization of Quasi-twisted Codes: Multi-twisted codes
Creators: name: Aydin, Nuh
name: Halilovic, Ajdin
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences
subject: 94B15, 94B60, 94B65

description: Cyclic codes and their various generalizations, such as quasi-twisted (QT) codes, have a special place in algebraic coding theory. Among other things, many of the best-known or optimal codes have been obtained from these classes. In this work we introduce a new generalization of QT codes that we call multi-twisted (MT) codes and study some of their basic properties. Presenting several methods of constructing codes in this class and obtaining bounds on the minimum distances, we show that there exist codes with good parameters in this class that cannot be obtained as QT or constacyclic codes. This suggests that considering this larger class in computer searches is promising for constructing codes with better parameters than currently best-known linear codes. Working with this new class of codes motivated us to consider a problem about binomials over finite fields and to discover a result that is interesting in its own right.
Superconductivity and Frozen Electronic States at the (111) LaAlO$_3$/SrTiO$_3$ Interface
Creators: name: Davis, S.
name: Huang, Z.
name: Han, K.
name: Ariando
name: Venkatesan, T.
name: Chandrasekhar, V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In spite of Anderson's theorem, disorder is known to affect superconductivity in conventional s-wave superconductors. In most superconductors, the degree of disorder is fixed during sample preparation. Here we report measurements of the superconducting properties of the two-dimensional gas that forms at the interface between LaAlO$_3$ (LAO) and SrTiO$_3$ (STO) in the (111) crystal orientation, a system that permits \emph{in situ} tuning of carrier density and disorder by means of a back gate voltage $V_g$. Like the (001) oriented LAO/STO interface, superconductivity at the (111) LAO/STO interface can be tuned by $V_g$. In contrast to the (001) interface, superconductivity in these (111) samples is anisotropic, being different along different interface crystal directions, consistent with the strong anisotropy already observed other transport properties at the (111) LAO/STO interface. In addition, we find that the (111) interface samples "remember" the backgate voltage $V_F$ at which they are cooled at temperatures near the superconducting transition temperature $T_c$, even if $V_g$ is subsequently changed at lower temperatures. The low energy scale and other characteristics of this memory effect ($<1$ K) distinguish it from charge-trapping effects previously observed in (001) interface samples.
description: 6 pages, 5 Figures
Causal structures in cosmology
Creators: name: Ellis, George
name: Uzan, Jean-Philippe
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This article reviews the properties and limitations associated with the existence of particle, visual, and event horizons in cosmology in general and in inflationary universes in particular, carefully distinguishing them from `Hubble horizons'. It explores to what extent one might be able to probe conditions beyond the visual horizon (which is close in size to the present Hubble radius), thereby showing that visual horizons place major limits on what are observationally testable aspects of a multiverse, if such exists. Indeed these limits largely prevent us from observationally proving a multiverse either does or does not exist. We emphasize that event horizons play no role at all in observational cosmology, even in the multiverse context, despite some claims to the contrary in the literature.
description: 21 pages, overview for the Acad\'emie des Sciences de Paris, published in the special volume of the Comptes Rendus de l'Acad\'emie "Inflation: theoretical and observational status"
Additional file 3: Table S2. of Strongyloides stercoralis and hookworm co-infection: spatial distribution and determinants in Preah Vihear Province, Cambodia
Creators: name: Forrer, Armelle
name: Virak Khieu
name: SchĂ¤R, Fabian
name: Vounatsou, Penelope
name: FrĂŠdĂŠrique Chammartin
name: Marti, Hanspeter
name: Sinuon Muth
name: Odermatt, Peter
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
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
subject: Plant Biology

description: Results of model validation for predictive models. (DOCX 12 kb)
Coulomb interactions and screening effects in few-layer black phosphorus: a tight-binding consideration beyond the long-wavelength limit
Creators: name: Prishchenko, D. A.
name: Mazurenko, V. G.
name: Katsnelson, M. I.
name: Rudenko, A. N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Coulomb interaction and its screening play an important role in many physical phenomena of materials ranging from optical properties to many-body effects including superconductivity. Here, we report on a systematic study of dielectric screening in few-layer black phosphorus (BP), a two-dimensional material with promising electronic and optical characteristics. We use a combination of a tight-binding model and rigorously determined bare Coulomb interactions, which allows us to consider relevant microscopic effects beyond the long-wavelength limit. We calculate the dielectric function of few-layer BP in the random phase approximation and show that it exhibits strongly anisotropic behavior even in the static limit. We also estimate the strength of effective local and non-local Coulomb interactions and determine their doping dependence. We find that the $p_z$ states responsible for low-energy excitations in BP provide a moderate contribution to the screening, weakening the on-site Coulomb interaction by less that a factor of two. Finally, we calculate the full plasmon spectrum of few-layer BP and discuss the effects beyond long-wavelengths.
description: 8 pages, 8 figures, 1 table
Countable dense homogeneity and the Cantor set
Creators: name: Hernández-Gutiérrez, Rodrigo
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 54G20, 54D65, 54D30, 54B35

description: It is shown that CH implies the existence of a compact Hausdorff space that is countable dense homogeneous, crowded and does not contain topological copies of the Cantor set. This contrasts with a previous result by the author which says that for any crowded Hausdorff space $X$ of countable $π$-weight, if ${}^ω{X}$ is countable dense homogeneous, then $X$ must contain a topological copy of the Cantor set.
Risk factors associated with severe hospital burden of COVID-19 disease in Regione Lombardia: a cohort study.
Creators: name: Presanis, Anne
name: Kunzmann, Kevin
name: Grosso, Francesca M
name: Jackson, Christopher
name: Corbella, Alice
name: Grasselli, Giacomo
name: Salmoiraghi, Marco
name: Gramegna, Maria
name: De Angelis, Daniela
name: Cereda, Danilo
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Mixture model
Critical Care
Multi-state Model
Covid-19
Hospital-fatality Risk
Humans
Length of Stay
Risk Factors
Cohort Studies
Communicable Disease Control
Intensive Care Units
Hospitals
COVID-19
SARS-CoV-2

description: BACKGROUND: Understanding the risk factors associated with hospital burden of COVID-19 is crucial for healthcare planning for any future waves of infection. METHODS: An observational cohort study is performed, using data on all PCR-confirmed cases of COVID-19 in Regione Lombardia, Italy, during the first wave of infection from February-June 2020. A multi-state modelling approach is used to simultaneously estimate risks of progression through hospital to final outcomes of either death or discharge, by pathway (via critical care or not) and the times to final events (lengths of stay). Logistic and time-to-event regressions are used to quantify the association of patient and population characteristics with the risks of hospital outcomes and lengths of stay respectively. RESULTS: Risks of severe outcomes such as ICU admission and mortality have decreased with month of admission (for example, the odds ratio of ICU admission in June vs March is 0.247 [0.120-0.508]) and increased with age (odds ratio of ICU admission in 45-65 vs 65 + age group is 0.286 [0.201-0.406]). Care home residents aged 65 + are associated with increased risk of hospital mortality and decreased risk of ICU admission. Being a healthcare worker appears to have a protective association with mortality risk (odds ratio of ICU mortality is 0.254 [0.143-0.453] relative to non-healthcare workers) and length of stay. Lengths of stay decrease with month of admission for survivors, but do not appear to vary with month for non-survivors. CONCLUSIONS: Improvements in clinical knowledge, treatment, patient and hospital management and public health surveillance, together with the waning of the first wave after the first lockdown, are hypothesised to have contributed to the reduced risks and lengths of stay over time.
Acceleration in a nonplanar time-dependent billiard
Creators: name: Raeisi, Sedighe
name: Eslami, Parvin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the dynamical properties of a particle in a non-planar square billiard. The plane of the billiard has a sinusoidal shape. We consider both the static and time-dependent plane. We study the affect of different parameters that control the geometry of the billiard in this model. We consider variations of different parameters of the model and describe how the particle trajectory is affected by these parameters. We also investigate the dynamical behavior of the system in the static condition using its reduced phase plot and show that the dynamics of the particle inside the billiard may be regular, mixed or chaotic. Finally, the problem of the particle energy growth is studied in the billiard with the time-dependent plane. We show that when in the static case, the billiard is chaotic, then the particle energy in the time-dependent billiard grows for small number of collisions, and then it starts to saturate. But when the dynamics of the static case is regular, then the particle average energy in the time-dependent situation stays constant.
Additional file 3: Figure S3. of Effect of total number of harvested lymph nodes on survival outcomes after curative resection for gastric adenocarcinoma: findings from an eastern high-volume gastric cancer center
Creators: name: Macalindong, Shiela
name: Kim, Kwang
name: Nam, Byung-Ho
name: Ryu, Keun
name: Kubo, Norihito
name: Kim, Ja
name: Eom, Bang
name: Yoon, Hong
name: Myeong-Cherl Kook
name: Choi, Il
name: Kim, Young
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Developmental Biology
subject: Cancer

description: Scatterplot and linear regression analysis of number of positive pathologic lymph nodes versus number of harvested lymph nodes for all patients and for each stage subgroup (r Spearman correlation value; p Spearman correlation test value). (A) All patients; (B) stage IA; (C) stage IB; (D) stage IIA; (E) stage IIB; (F) stage IIIA; (G) stage IIIB; (H) stage IIIC. (DOCX 1162 kb)
Grazing Incidence Small Angle X-Ray Scattering (GISAXS) on Small Targets Using Large Beams
Creators: name: Pflüger, Mika
name: Soltwisch, Victor
name: Probst, Jürgen
name: Scholze, Frank
name: Krumrey, Michael
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: GISAXS is often used as a versatile tool for the contactless and destruction-free investigation of nanostructured surfaces. However, due to the shallow incidence angles, the footprint of the X-ray beam is significantly elongated, limiting GISAXS to samples with typical target lengths of several millimetres. For many potential applications, the production of large target areas is impractical, and the targets are surrounded by structured areas. Because the beam footprint is larger than the targets, the surrounding structures contribute parasitic scattering, burying the target signal. In this paper, GISAXS measurements of isolated as well as surrounded grating targets in Si substrates with line lengths from $50\,{\rmμm}$ down to $4\,{\rmμm}$ are presented. For the isolated grating targets, the changes in the scattering patterns due to the reduced target length are explained. For the surrounded grating targets, the scattering signal of a $15\,{\rmμm}\,\times\,15\,{\rmμm}$ target grating structure is separated from the scattering signal of $100\,{\rmμm}\,\times\,100\,{\rmμm}$ nanostructured surroundings by producing the target with a different orientation with respect to the predominant direction of the surrounding structures. The described technique allows to apply GISAXS, e.g. for characterization of metrology fields in the semiconductor industry, where up to now it has been considered impossible to use this method due to the large beam footprint.
Additional file 3: of Prevalence and incidence of major depressive disorders among people living with HIV residing in Africa: a systematic review and meta-analysis protocol
Creators: name: Bigna, Jean
name: Um, Lewis
name: Asangbeh, Serra
name: Sibetcheu, Aurelie
name: KazĂŠ, Arnaud
name: Jobert Nansseu
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Risk of bias tool. (DOCX 14Â kb)
Observation of Efimov molecules created from a resonantly interacting Bose gas
Creators: name: Klauss, Catherine E.
name: Xie, Xin
name: Lopez-Abadia, Carlos
name: D'Incao, José P.
name: Hadzibabic, Zoran
name: Jin, Deborah S.
name: Cornell, Eric A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We convert a strongly interacting ultracold Bose gas into a mixture of atoms and molecules by sweeping the interactions from resonant to weak. By analyzing the decay dynamics of the molecular gas, we show that in addition to Feshbach dimers it contains Efimov trimers. Typically around 8\% of the total atomic population is bound into trimers, identified by their density-independent lifetime of about 100~$μ$s. The lifetime of the Feshbach dimers shows a density dependence due to inelastic atom-dimer collisions, in agreement with theoretical calculations. We also vary the density of the gas across a factor of 250 and investigate the corresponding atom loss rate at the interaction resonance.
description: 6 pages, 4 figures
Clustering of infrared-bright dust-obscured galaxies revealed by the Hyper Suprime-Cam and WISE
Creators: name: Toba, Yoshiki
name: Nagao, Tohru
name: Kajisawa, Masaru
name: Oogi, Taira
name: Akiyama, Masayuki
name: Ikeda, Hiroyuki
name: Coupon, Jean
name: Strauss, Michael A.
name: Wang, Wei-Hao
name: Tanaka, Masayuki
name: Niida, Mana
name: Imanishi, Masatoshi
name: Lee, Chien-Hsiu
name: Matsuhara, Hideo
name: Matsuoka, Yoshiki
name: Onoue, Masafusa
name: Terashima, Yuichi
name: Ueda, Yoshihiro
name: Harikane, Yuichi
name: Komiyama, Yutaka
name: Miyazaki, Satoshi
name: Noboriguchi, Akatoki
name: Usuda, Tomonori
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present measurements of the clustering properties of a sample of infrared (IR) bright dust-obscured galaxies (DOGs). Combining 125 deg$^2$ of wide and deep optical images obtained with the Hyper Suprime-Cam on the Subaru Telescope and all-sky mid-IR (MIR) images taken with Wide-Field Infrared Survey Explorer, we have discovered 4,367 IR-bright DOGs with $(i - [22])_{\rm AB}$ $>$ 7.0 and flux density at 22 $μ$m $>$ 1.0 mJy. We calculate the angular autocorrelation function (ACF) for a uniform subsample of 1411 DOGs with 3.0 mJy $
description: 15 pages, 8 figures, and 1 table, accepted for publication in ApJ
MOESM6 of DeepMF: deciphering the latent patterns in omics profiles with a deep learning method
Creators: name: Chen, Lingxi
name: Xu, Jiao
name: Li, Shuai
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Mental Health

description: Additional file 6 Hierarchical clustering plots for sample latent matrices. Sample latent matrices are generated by five matrix factorization tools on different cancer data sets. From top to bottom, each row represents sample latent matrices generated by PCA, ICA, CoGAPS, NMF, DeepMF. A Medulloblastoma data set; B Leukemia data set; C TCGA BRCA data set; D SRBCT data set.