cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetic properties of alternating Hubbard ladders
Creators: name: Essalah, Kaouther
name: Benali, Ali
name: Abdelwahab, Anas
name: Jeckelmann, Eric
name: Scalettar, Richard T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the Hubbard Hamiltonian on ladders where the number of sites per rung alternates between two and three. These geometries are bipartite, with a non-equal number of sites on the two sublattices. Thus they share a key feature of the Hubbard model in a class of lattices which Lieb has shown analytically to exhibit long-range ferrimagnetic order, while being amenable to powerful numeric approaches developed for quasi-one-dimensional geometries. The Density Matrix Renormalization Group (DMRG) method is used to obtain the ground state properties, e.g. excitation gaps, charge and spin densities as well as their correlation functions at half-filling. We show the existence of long-range ferrimagnetic order in the one-dimensional ladder geometries. Our work provides detailed quantitative results which complement the general theorem of Lieb for generalized bipartite lattices. It also addresses the issue of how the alternation between quasi-long range order and spin liquid behavior for uniform ladders with odd and even numbers of legs might be affected by a regular alternation pattern.
description: 14 pages, 21 figures
Additional file 6 of Disease prevalence and number of health care visits among members of a nationwide sports organization compared to matched controls
Creators: name: Lindblom, Hanna
name: Lowén, Mats
name: Faresjö, Tomas
name: Hedman, Kristofer
name: Sandström, Per
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 6. Comparison between subjects with 1–20 or more than 20 total number of health care visits over the two-year study period.
Lifestyle Modification Effect on Behavior Change and Physical Conditions among Hypertensive Elderly in West Java, Indonesia
Creators: name: Neneng Kurwiyah Ihwanudin
name: Anchaleeporn Amatayakul
name: Sirikul Karuncharernpanit
Publisher: name: Chulalongkorn University Press
Year: 2015
Subjects: Lifestyle modification program,Hypertensive elders, Behavior change,Physical conditions,Indonesia

description: Suppl.1, 29, Journal of Health Research
The effect of planetary migration on the corotation resonance
Creators: name: Ogilvie, G. I.
name: Lubow, S. H.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The migration of a planet through a gaseous disc causes the locations of their resonant interactions to drift and can alter the torques exerted between the planet and the disc. We analyse the time-dependent dynamics of a non-coorbital corotation resonance under these circumstances. The ratio of the resonant torque in a steady state to the value given by Goldreich & Tremaine (1979) depends essentially on two dimensionless quantities: a dimensionless turbulent diffusion time-scale and a dimensionless radial drift speed. When the drift speed is comparable to the libration speed and the viscosity is small, the torque can become much larger than the unsaturated value in the absence of migration, but is still proportional to the large-scale vortensity gradient in the disc. Fluid that is trapped in the resonance and drifts with it acquires a vortensity anomaly relative to its surroundings. If the anomaly is limited by viscous diffusion in a steady state, the resulting torque is inversely proportional to the viscosity, although a long time may be required to achieve this state. A further, viscosity-independent, contribution to the torque comes from fluid that streams through the resonant region. In other cases, torque oscillations occur before the steady value is achieved. We discuss the significance of these results for the evolution of eccentricity in protoplanetary systems. We also describe the possible application of these findings to the coorbital region and the concept of runaway (or type III) migration. [Abridged]
description: 15 pages, 6 figures, to be published in MNRAS
Construction of Dirac spinors for electron vortex beams in background electromagnetic fields
Creators: name: Campos, Andre G.
name: Hatsagortsyan, Karen Z.
name: Keitel, Christoph H.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Exact solutions of the Dirac equation, a system of four partial differential equations, are rare. The vast majority of them are for highly symmetric stationary systems. Moreover, only a handful of solutions for time dependent dynamics exists. Given the growing number of applications of high energy electron beams interacting with a variety of quantum systems in laser fields, novel methods for finding exact solutions to the Dirac equation are called for. We present a method for building up solutions to the Dirac equation employing a recently introduced approach for the description of spinorial fields and their driving electromagnetic fields in terms of geometric algebras. We illustrate the method by developing several stationary as well as non-stationary solutions of the Dirac equation with well defined orbital angular momentum along the electron's propagation direction. The first set of solutions describe free electron beams in terms of Bessel functions as well as stationary solutions for both a homogeneous and an inhomogeneous magnetic field. The second set of solutions are new and involve a plane electromagnetic wave combined with a generally inhomogeneous longitudinal magnetic field. Moreover, the developed technique allows us to derive general physical properties of the dynamics in such field configurations, as well as provides physical predictions on the self-consistent electromagnetic fields induced by the dynamics.
description: 21 pages,5 figures
Sens, Matthias, Bodenstein, Roswitha: Über Grenzen hinweg zu wachsender Gemeinschaft
Creators: name: Schroer, Jürgen
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 41 Nr. 1 (1992): Ökumenische Rundschau, Band 41, Heft 1
H-Theorems from Autonomous Equations
Creators: name: De Roeck, W.
name: Maes, C.
name: Netocny, K.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The H-theorem is an extension of the Second Law to a time-sequence of states that need not be equilibrium ones. In this paper we review and we rigorously establish the connection with macroscopic autonomy. If for a Hamiltonian dynamics for many particles, at all times the present macrostate determines the future macrostate, then its entropy is non-decreasing as a consequence of Liouville's theorem. That observation, made since long, is here rigorously analyzed with special care to reconcile the application of Liouville's theorem (for a finite number of particles) with the condition of autonomous macroscopic evolution (sharp only in the limit of infinite scale separation); and to evaluate the presumed necessity of a Markov property for the macroscopic evolution.
description: 13 pages; v1 -> v2: Sec. 1-2 considerably rewritten, minor corrections in Sec. 3-4
Additional file 7 of Disease prevalence and number of health care visits among members of a nationwide sports organization compared to matched controls
Creators: name: Lindblom, Hanna
name: Lowén, Mats
name: Faresjö, Tomas
name: Hedman, Kristofer
name: Sandström, Per
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 7. Health care contacts per group and the type of health care provider profession.
Maternal Care Practices Associated with Nutritional Status in Children Under Five Years in West Nusa Tenggara Province, Indonesia
Creators: name: Sukardin
name: Monthana Hemchayat
name: Sunun Sinsuesatkul
Publisher: name: Chulalongkorn University Press
Year: 2015
Subjects: Nutritional status,Maternal care,Children under five years,Indonesia

description: Suppl.1, 29, Journal of Health Research
AIDS grief and multiple loss: the experiences of individuals within an AIDS service organization
Creators: name: Gervais, Valerie Jean
Publisher: name: University of British Columbia
Year: 2009

description: This qualitative study identified the experiences of AIDS grief and multiple loss by eight individuals within an AIDS service organization in the province of Alberta. Collaborative, ethnographic, and narrative approaches in research design and analysis were used to connect and analyze audio-taped and transcribed interviews. Critical case sampling assisted in choosing participants who had a minimum of one year involvement with this organization, and who had experienced multiple losses and deaths from AIDS. Participants represented multiple roles within this organization including client, board, volunteer, management, counselor, and administrative support staff. Interviews were analyzed for repeating themes and reconstructed into a narrative life story for each participant. These themes and stories were compared between participants resulting in an ethnographic analysis about multiple loss within this community and culture. The central challenge, woven throughout the individual and organizational history, was 'balancing pain of loss with hope and commitment'. Participants described four core themes emerging from this central challenge: 'layers and cycles' of multiple losses; 'not enough or limited time' to grieve; which creates an urgency to 'fight'; in a setting where there are normative 'complex and blurred roles and relationships'. A cyclical process of coping was identified: tension and emotions build; episodic expressions of grief occur (over reaction and out of proportion expressions, and black humor); numbness develops (due to being overwhelmed); heightened anxiety & catastrophic thinking set in (associated with anticipation of greater loss and especially noted in those HIV positive); efforts to distance oneself occur (temporary to permanent which provide opportunity to integrate, reflect and replenish energy) and protective strategies are created to reduce the impact of multiple loss; memorializing and sharing with the select few who understand occurs; and there is expeditious reinvestment of feelings into a recommitment (which helps to honor those who have died and contribute to those who now need support). Participants highlight the consequences of AIDS grief on individual and organizational functioning, and identify/recommend strategies for resilient coping. The diverse social and organization factors impacting AIDS grief and multiple loss were also identified.
The Relationship between Perceived Health Status, Activity of Daily Living, Coping Strategies, Religiosity, and Stress in the Elderly at a Public Nursing Home in Yogyakarta, Indonesia
Creators: name: Yulitasari, Brune Indah
name: Anchaleeporn Amatayakul
name: Sirikul Karuncharerernpanit
Publisher: name: Chulalongkorn University Press
Year: 2015
Subjects: Public nursing home,Health status,Activity of daily living,Elderly,Indonesia

description: Suppl.1, 29, Journal of Health Research
Price response functions and spread impact in correlated financial markets
Creators: name: Henao-Londono, Juan C.
name: Krause, Sebastian M.
name: Guhr, Thomas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: Recent research on the response of stock prices to trading activity revealed long lasting effects, even across stocks of different companies. These results imply non-Markovian effects in price formation and when trading many stocks at the same time, in particular trading costs and price correlations. How the price response is measured depends on data set and research focus. However, it is important to clarify, how the details of the price response definition modify the results. Here, we evaluate different price response implementations for the Trades and Quotes (TAQ) data set from the NASDAQ stock market and find that the results are qualitatively the same for two different definitions of time scale, but the response can vary by up to a factor of two. Further, we show the key importance of the order between trade signs and returns, displaying the changes in the signal strength. Moreover, we confirm the dominating contribution of immediate price response directly after a trade, as we find that delayed responses are suppressed. Finally, we test the impact of the spread in the price response, detecting that large spreads have stronger impact.
description: 19 pages, 12 figures, 5 tables
Efficient partitioning of surface Green's function: toward ab initio contact resistance study
Creators: name: Gandus, Guido
name: Lee, Youseung
name: Passerone, Daniele
name: Luisier, Mathieu
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In this work, we propose an efficient computational scheme for first-principle quantum transport simulations to evaluate the open-boundary conditions. Its partitioning differentiates from conventional methods in that the contact self-energy matrices are constructed on smaller building blocks, principal layers (PL), while conventionally it was restricted to have the same lateral dimensions of the adjoining atoms in a channel region. Here, we obtain the properties of bulk electrodes through non-equilibrium Green's function (NEGF) approach with significant improvements in the computational efficiency without sacrificing the accuracy of results. To exemplify the merits of the proposed method we investigate the carrier density dependency of contact resistances in silicon nanowire devices connected to bulk metallic contacts.
The spectra of mixed $^3$He-$^4$He droplets
Creators: name: Fantoni, S.
name: Guardiola, R.
name: Navarro, J.
name: Zuker, A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The diffusion Monte Carlo technique is used to calculate and analyze the excitation spectrum of $^3$He atoms bound to a cluster of $^4$He atoms, by using a previously determined optimum filling of single-fermion orbits with well defined orbital angular momentum $L$, spin $S$ and parity quantum numbers. The study concentrates on the energies and shapes of the three kinds of states for which the fermionic part of the wave function is a single Slater determinant: maximum $L$ or maximum $S$ states within a given orbit, and fully polarized clusters. The picture that emerges is that of systems with strong shell effects whose binding and excitation energies are essentially determined over configuration at fixed number of particles and spin, i.e., by the monopole properties of an effective Hamiltonian.
description: 14 pages, 15 figures
The Evolution of Outflow-Envelope Interactions in Low-Mass Protostars
Creators: name: Arce, Hector G.
name: Sargent, Anneila I.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present multi-line and continuum observations of the circumstellar environment within 10^4 AU of a sample of protostars to investigate how the effects of outflows on their immediate environment changes over time. 12CO(1-0) emission probes the high-velocity molecular outflows near the protostars and demonstrate that the outflow opening angle widens as the nascent star evolves. Maps of the 13CO(1-0) and HCO+(1-0) outflow emission show that protostellar winds erode the circumstellar envelope through the entrainment of the outer envelope gas. The spatial and velocity distribution of the dense circumstellar envelope, as well as its mass, is traced by the C18O(1-0) emission and also displays evolutionary changes. We show that outflows are largely responsible for these changes, and propose an empirical model for the evolution of outflow-envelope interactions. In addition, some of the outflows in our sample appear to affect the chemical composition of the surrounding environment, enhancing the HCO+ abundance. Overall, our results confirm that outflows play a major role in the star formation process through their strong physical and chemical impacts on the environments of the young protostars.
description: 36 pages of text and tables, 8 jpg figures
Flavoured Neutrinoless Double Beta Decay
Creators: name: Graf, Lukas
name: Jana, Sudip
name: Lindner, Manfred
name: Rodejohann, Werner
name: Xu, Xun-Jie
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We discuss a mechanism of neutrinoless double beta decay, where neutrinos of different flavours come into play. This is realized by effective flavour-violating scalar interactions. As one consequence, we find that within the normal mass ordering the neutrino effective mass may no longer vanish due to contributions from other flavours. We evaluate the necessary nuclear matrix elements, consider the interference between the standard diagram and the new scalar one, and analyze a UV-complete model that realizes the scalar interaction. Tests of the complete model are possible at colliders and future neutrino experiments. Our scenario represents an alternative mechanism for neutrinoless double beta decay, where nevertheless lepton number violation resides only in Majorana mass terms of light neutrinos.
description: 11 pages, 5 figures
Grammatical elicitation: Ellipsis and sluicing
Creators: name: Koech, Nicholas Kipchumba
name: Bossi, Madeline
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: tuy

description: Two .wav files (I with lavalier mic, M with in-recorder mic). See Notebook 3 (file bundle 2019-26.003). Elicitation of ellipsis and sluicing constructions with some exploration of complementation strategies.
Boxed Skew Plane Partition and Integrable Phase Model
Creators: name: Shigechi, Keiichi
name: Uchiyama, Masaru
Publisher: name: arXiv
Year: 2005
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study the relation between the boxed skew plane partition and the integrable phase model. We introduce a generalization of a scalar product of the phase model and calculate it in two ways; the first one in terms of the skew Schur functions, and another one by use of the commutation relations of operators. In both cases, a generalized scalar product is expressed as a determinant. We show that a special choice of the spectral parameters of a generalized scalar product gives the generating function of the boxed skew plane partition.
description: 25 pages, 6 figures, typos added, proof of Prop.2.1 and Fig.6 are modified. Some comments are added
Nocturnal Intraocular Pressure in Primary Open Angle Glaucoma and Obstructive Sleep Apnea Patient with CPAP Treatment
Creators: name: Polporn Apiwattanasawee
name: Thansook Kasemsap
name: Pradtana Hirunpattarawong
Publisher: name: Text and Journal Publication
Year: 2018
Subjects: Obstructive sleep apnea (OSA)
Primary open-angle glaucoma (POAG)
Intraocular pressure (IOP)
Continuous positive airway pressure (CPAP)

description: Vajira Medical Journal, 62, 6, 423-30
Additional file 1 of Physiological and transcriptional response to drought stress among bioenergy grass Miscanthus species
Creators: name: Vega, Jose J. De
name: Teshome, Abel
name: Klaas, Manfred
name: Grant, Jim
name: Finnan, John
name: Barth, Susanne
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 1: Figure S1. Fresh and biomass weights for the six genotypes in non-transformed units.
Thermalization of quantum systems by finite baths
Creators: name: Gemmer, Jochen
name: Michel, Mathias
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider a discrete quantum system coupled to a finite bath, which may consist of only one particle, in contrast to the standard baths which usually consist of continua of oscillators, spins, etc. We find that such finite baths may nevertheless equilibrate the system though not necessarily in the way predicted by standard open system techniques. This behavior results regardless of the initial state being correlated or not.
description: 7 pages, 6 figures, accepted for publication in Eur. Phys. Lett
Additional file 2 of Physiological and transcriptional response to drought stress among bioenergy grass Miscanthus species
Creators: name: Vega, Jose J. De
name: Teshome, Abel
name: Klaas, Manfred
name: Grant, Jim
name: Finnan, John
name: Barth, Susanne
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 2: Table S1. Tukey–Kramer groupings for genotype × treatment Least Squares Means for the traits fresh weight biomass, dry weight biomass, electrolyte leakage and relative water content (Alpha = 0.05). LS-means with the same letter are not significantly different.
Public Relations, Biopolitics, & Aestheticization: The Instrumenting of Identity in Relation to Sociopolitical Conflict
Creators: name: Walker, Hailey
Publisher: name: Université Saint-Paul / Saint Paul University
Year: 2019
Subjects: Biopolitics
Public Relations
Aestheticization
Spectral Materialism
Identity
Edward Bernays
Michel Foucault
Walter Benjamin
Sociopolitical conflict
Identity politics

description: Contemporary experiences and conceptions of sociopolitical conflict in the West are dominated by the notion of representative identity politics. However, how do Western perceptions of identity itself – particularly, against a cultural backdrop of consumer individualism – contribute toward this domination? Namely, in what ways does the Western perception and experience of identity result in the increasingly prevalent tendency of institutions and civic masses to position themselves in sociopolitical conflict via direct identity appeals and demands? This research aims to explore the ways in which the combined and constitutive effects of the public relations industry and the vast network of biopolitics (namely, continual processes of instrumentalizinging identity) results in an aestheticized politics of identity that sees sociopolitical antagonism experienced and measured solely in spectral terms. Further, this research aims to identify the ways in which this ‘spectral materialism’ hinders constructive political thought and action in relation to sociopolitical conflict.
A Meta-analysis of Surgical Outcomes of T4a and Infranotch T4b Oral Cancers
Creators: name: Rao, KN
name: Arora, R
name: Dange, P
name: Nagarkar, N
name: Mäkitie, AA
name: Kowalski, LP
name: Eisbruch, A
name: Hamoir, M
name: Civantos, FJ
name: Vander Poorten, V
name: Ng, Sweet
name: Nuyts, S
name: Zafereo, M
name: Asarkar, AA
name: Golusinski, P
name: Ronen, O
name: Ferlito, A
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 4206
subject: Public health
classificationCode: 3211
subject: Oncology and carcinogenesis
classificationCode: 4202
subject: Epidemiology

description: Objective: To determine the overall surgical outcomes of infranotch T4b oral cancers and compare them with T4a oral cancers. Methods: PubMed, EMBASE and Cochrane databases from 2000 to 2022 were systematically searched. Clinical studies reporting at least one outcome following curative surgery and adjuvant therapy for comparison of patients with either infranotch T4b (IN–T4b) or T4a tumour. The heterogeneity of the included studies was determined using Tau-squared, Chi-squared, and the Higgins I 2 test. The random effects model was used to determine the log odds ratio (logOR). Results: The systematic review comprised 11,790 patients from 16 included studies. Seven studies were included in the meta-analysis (n = 11,381). For IN–T4b patients, the pooled 2 and 5 year overall survival (OS) were 59.3% and 53.2%, 2 and 5 year disease-free survival (DFS) 57.9% and 48.4%, 2 and 5 year disease-specific survival (DSS) 72% and 68%, and 2 and 5 year local control (LC), 47% and 56%, respectively. There was no statistically significant difference in 2 year OS [logOR = 0.28 (−0.47, 1.03), p = 0.46, confidence interval (CI) = 95%], 5 year OS [logOR = 0.7 (−0.4, 1.8), p = 0.54, CI = 95%], 2 year DFS [logOR = 0.22 (−0.35, 0.79), p = 0.45, CI = 95%], 5 year DFS [logOR = 0.17 (−0.42, 0.77), p = 0.57, CI = 95%], 2 year LC [logOR = 0.47 (−0.33, 1.26), p = 0.25, CI = 95%] and 5 year LC [logOR = 0.34 (−0.31, 0.99), p = 0.31, CI = 95%] between IN–T4b and T4a oral cancers. Conclusion: Results of this meta-analysis suggest that IN–T4b oral cancers have similar outcomes to T4a oral cancers, which supports down-staging IN–T4b cancers to T4a cancers.
Studio del danno e della riparazione del DNA in cellule umane e murine di soggetti giovani e vecchi
Creators: name: ZANIN, GIULIA
Publisher: name: Università degli Studi di Roma "Tor Vergata"
Year: 2008
Subjects: subject: riparazione del DNA; vecchiaia; DNA-PK; Ku80; linfociti; PBMC
subject: riparazione del DNA
subject: vecchiaia
subject: DNA-PK
subject: Ku80
subject: linfociti
subject: PBMC

description: 19. ciclo
Additional file 1 of Deficiency of IL-7R attenuates abdominal aortic aneurysms in mice by inhibiting macrophage polarization towards M1 phenotype through the NF-κB pathway
Creators: name: Xu, Shengnan
name: Han, Xueyu
name: Yu, Yi
name: Qu, Chuan
name: Yang, Bo
name: Shen, Bo
name: Liu, Xin
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Supplementary Material 1
Baryon Stopping in Proton-Nucleus Collisions
Creators: name: Albacete, Javier L.
name: Kovchegov, Yuri V.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate the inclusive small-x valence quark production cross section in proton-nucleus collisions at high energies. The calculation is performed in the framework of the Color Glass Condensate formalism. We consider both the case when the valence quark originates inside the nucleus and the case when it originates inside the proton. We first calculate the cross section in the quasi-classical approximation resumming the multiple rescatterings with the nucleus. Then we include the the effects of double logarithmic reggeon evolution and leading logarithmic gluon evolution in the obtained cross section. The calculated nuclear modification factor for the stopped baryons exhibits Cronin enhancement in the quasi-classical approximation and suppression at high energies/rapidities when quantum evolution corrections are included, providing a new observable which can be used to test Color Glass physics.
description: 30 pages, 12 figures One figure and comments added. Version to appear in Nucl. Phys. A
Grammatical elicitation: Complementation
Creators: name: Kipkoech, Linus
name: Bossi, Madeline
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: sgc

description: Two .wav files (I with lavalier mic, M with in-recorder mic). See Notebook 3 (file bundle 2019-26.003). Elicitation of complement clauses with different complement-taking verbs.
Kick-alignment: matter asymmetry sourced dark matter
Creators: name: Alonso, Rodrigo
name: Scholtz, Jakub
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the possibility that the dark matter abundance is sourced by the baryon/lepton asymmetry of the early Universe. It turns out that a Goldstone field of a local classically preserved symmetry in the Standard Model experiences a kick during a period of baryon/lepton number generation. This mechanism can be regarded as dynamical generation of initial conditions for misalignment yet the prediction for relic abundance presents an inverse dependence on the coupling in parallel with freeze-in vs freeze-out. We explore two realizations of this mechanism and show that in conjunction with leptogenesis, it is possible to identify a viable promising region of parameter space for dark matter production with mass 10 MeV - 1 GeV and decay constant f in the range of $10^{10} - 10^{12}$ GeV.
description: 11 pages, 3 figures, some amount of fun
title: An Anatomy of Firms’ Political Speech
Creators: name: Ottonello, Pablo
name: Song, Wenting
name: Sotelo, Sebastian
Publisher: name: Bank of Canada
publisherIdentifier: https://ror.org/05cc98565
publisherIdentifierScheme: ROR
Year: 2024

description: We study the distribution of political speech across U.S. firms. We develop a measure of political engagement based on firms’ communications (earning calls, regulatory filings, and social media) by training a large language model to identify statements that contain political opinions. Using these data, we document five facts about firms’ political engagement: (1) Political engagement is rare among firms; (2) Political engagement is concentrated among large firms; (3) Firms tend to specialize in specific topics and outlets; (4) Large firms tend to engage in a wider set of topics and outlets; (5) The 2020 surge in firms’ political engagement was associated with an increase in the engagement of medium-sized firms and a change in the mix of political topics.
description: Nous nous penchons sur la distribution du discours politique parmi les entreprises américaines. Pour les besoins de l’exercice, nous concevons une mesure de l’engagement politique fondée sur leurs communications (téléconférences sur les résultats financiers, dépôts réglementaires et médias sociaux) en entraînant un grand modèle de langage à repérer les énoncés qui renferment des opinions politiques. Les données recueillies nous permettent de dégager cinq constats : 1) l’engagement politique est rare chez les entreprises; 2) ce sont surtout les grandes entreprises qui expriment des points de vue politiques; 3) les entreprises tendent à se positionner sur des sujets précis, dans des canaux précis; 4) l’éventail de sujets et de canaux est généralement plus large chez les grandes entreprises; 5) la forte poussée de l’engagement politique des entreprises en 2020 s’explique par une plus grande prise de position des moyennes entreprises et par un changement dans les enjeux politiques abordés.
Nutritional Screening for Hospitalized Pediatric Patients By STRONGkids Compared with STAMP
Creators: name: Wirapatra Iamwat
name: Supapan Tantracheewathorn
Publisher: name: Text and Journal Publication
Year: 2018
Subjects: children
hospitalized
malnutrition
screening
pediatric

description: Vajira Medical Journal, 62, 6, 431-42
Factors affecting quality of life in cochlear implant children in Ramathibodi hospital
Creators: name: Wikallaya Keawsalubsri
name: Krisna Lertsukprasert
name: Sasivimol Rattanasiri
Publisher: name: Text and Journal Publication
Year: 2018
Subjects: pediatric cochlear implant
quality of life
factors

description: Vajira Medical Journal, 62, 6, 443-52
The Quality of Life of Elderly with Non-Communicable Diseases in Sinsamut Community, Pathumthani Province
Creators: name: Pattarin Sukarnjanaset
name: Sadabpod, Kamala
Publisher: name: Text and Journal Publication
Year: 2018
Subjects: Quality of Life
elderly
non-communicable diseases

description: Vajira Medical Journal, 62, 6, 453-62
Holomorphic Cliffordian Functions
Creators: name: Laville, Guy
name: Ramadanoff, Ivan
Publisher: name: arXiv
Year: 2005
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: The aim of this paper is to put the fundations of a new theory of functions, called holomorphic Cliffordian, which should play an essential role in the generalization of holomorphic functions to higher dimensions. Let R\_{0,2m+1} be the Clifford algebra of R^{2m+1} with a quadratic form of negative signature, D = \sum\_{j=0}^{2m+1} e\_j {\partial\over \partial x\_j} be the usual operator for monogenic functions and $Δ$ the ordinary Laplacian. The holomorphic Cliffordian functions are functions f : \R^{2m+2} \fle \R\_{0,2m+1}, which are solutions of D Δ^m f = 0
Grammatical elicitation: Sluicing
Creators: name: Kipkoech, Linus
name: Bossi, Madeline
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: sgc

description: Two .wav files (I with lavalier mic, M with in-recorder mic). See Notebook 3 (file bundle 2019-26.003). Elicitation of sluicing on subject, object, and oblique wh-words.
Definition of Systematic, Approximately Separable and Modular Internal Coordinates (SASMIC) for macromolecular simulation
Creators: name: Echenique, Pablo
name: Alonso, J. L.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Biomolecules (q-bio.BM)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: A set of rules is defined to systematically number the groups and the atoms of organic molecules and, particularly, of polypeptides in a modular manner. Supported by this numeration, a set of internal coordinates is defined. These coordinates (termed Systematic, Approximately Separable and Modular Internal Coordinates, SASMIC) are straightforwardly written in Z-matrix form and may be directly implemented in typical Quantum Chemistry packages. A number of Perl scripts that automatically generate the Z-matrix files for polypeptides are provided as supplementary material. The main difference with other Z-matrix-like coordinates normally used in the literature is that normal dihedral angles (``principal dihedrals'' in this work) are only used to fix the orientation of whole groups and a somewhat non-standard type of dihedrals, termed ``phase dihedrals'', are used to describe the covalent structure inside the groups. This physical approach allows to approximately separate soft and hard movements of the molecule using only topological information and to directly implement constraints. As an application, we use the coordinates defined and ab initio quantum mechanical calculations to assess the commonly assumed approximation of the free energy, obtained from ``integrating out'' the side chain degree of freedom chi, by the Potential Energy Surface (PES) in the protected dipeptide HCO-L-Ala-NH2. We also present a sub-box of the Hessian matrix in two different sets of coordinates to illustrate the approximate separation of soft and hard movements when the coordinates defined in this work are used.
description: 27 pages, 10 figures, LaTeX, mcite package
Symmetric Matrix Ensemble and Integrable Hydrodynamic Chains
Creators: name: Benassi, Costanza
name: Dell'Atti, Marta
name: Moro, Antonio
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: The partition function of the Symmetric Matrix Ensemble is identified with the $τ-$function of a particular solution of the Pfaff Lattice. We show that in the case of even power interactions, in the thermodynamic limit, the $τ-$function corresponds to the solution of an integrable chain of hydrodynamic type. We prove that the hydrodynamic chain so obtained is diagonalisable and admits hydrodynamic reductions in Riemann invariants in an arbitrary number of components.
description: 22 pages. Some typos have been corrected. The introduction has been revised. Appendix A has been added
2-D Monte Carlo simulations of H I line formation in massive YSO disk winds
Creators: name: Sim, S. A.
name: Drew, J. E.
name: Long, K. S.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Massive young stellar objects (YSOs) are powerful infrared H I line emitters. It has been suggested that these lines form in a outflow from a disk surrounding the YSO. Here, new two-dimensional Monte Carlo radiative transfer calculations are described which test this hypothesis. Infrared spectra are synthesised for a YSO disk wind model based on earlier hydrodynamical calculations. The model spectra are in qualitative agreement with the observed spectra from massive YSOs, and therefore provide support for a disk wind explanation for the H I lines. However, there are some significant differences: the models tend to overpredict the Br alpha/Br gamma ratio of equivalent-widths and produce line profiles which are slightly too broad and, in contrast to typical observations, are double-peaked. The interpretation of these differences within the context of the disk wind picture and suggestions for their resolution via modifications to the assumed disk and outflow structure are discussed.
description: 14 pages, 10 figures. Accepted by MNRAS
Description of the nPSize Public Database ( Deliverable D1 )
Creators: name: FONTANGES, Richard
Publisher: name: Zenodo
Year: 2021

description: Summary report on the public database containing tagged electron microscopy (SEM, TEM and TSEM) images, AFM measurement data from nanoparticle characterisation methods
description: This project has received funding from the EMPIR programme co-financed by the Participating States and from the European Union's Horizon 2020 research and innovation programme.
Modeling and Evaluating the Thermal Conductivity of Porous Thermal Barrier Coatings at Elevated Temperatures for Industrial Applications
Creators: name: Alotaibi, Moteb
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2019
Subjects: Thermal barrier coatings
Six-phase model
Ytrria stabilized zirconia
Image analysis
Porosity measurements
Thermal conductivity

description: The thermal conductivity of various porous thermal barrier coating (TBC) systems used in elevated temperature for industrial applications has been evaluated using a proposed six-phase model. These porous TBC systems rely on microstructural properties and yield different types of porosity. These microstructural properties can influence the thermal conductivity of TBC systems. The purpose of this thesis is to assess the thermal conductivity of TBC systems based on microstructural attributes, particularly the effect of different types of porosity. Thus, the first component of this thesis investigates the microstructural characterization of various TBC systems using image analysis (IA) technique. In this technique, scanning electron microscopy (SEM) and light optical microscopy (LOM) micrographs were used to measure the porosity level of different TBC materials. The volumetric fraction of porosity along with orientation, shape, and morphology have a considerable impact on the total thermal conductivity of TBCs. The second component of this thesis evaluates the thermal conductivity of these porous TBC systems by taking into account the effect of the heat treatment process. The IA results reveal that as long as the porosity content increases, the thermal conductivity decreases for all of the TBC materials studied in this thesis. Further, while the content of microcracks and non-flat porosity play a crucial role in reducing the thermal conductivity of TBC materials, the other types of porosity (open randomly oriented, penny-shaped, and interlamellar) exert less impact on the thermal conductivity of TBCs. Comparing the results of the proposed six-phase model to experimental values and finite element analysis (FEA) values showed a relatively good agreement. The proposed six-phase model can predict the thermal conductivity of porous microstructure of TBC systems close to real measured values; therefore, the proposed six-phase model may be utilized to fabricate the porous microstructure of TBCs.
Fabrication and Characterization of Silicalite-1 Membranes for the Separation of the Greenhouse Gases
Creators: name: Carter, David
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2019
Subjects: Inorganic Membranes
Silicalite
Adsorption
Diffusion
Gas Separations

description: Membranes composed of zeolite crystals, in which gas molecules are transported by surface diffusion, are promising for gas separation applications. Since this mode of mass transfer mechanism is controlled by synergistic adsorption and diffusion phenomena, the separation of gas mixtures is not solely dependent on molecular size. However, undesirable defect pathways in zeolite membranes are often present due to factors such as incomplete crystal growth and/or thermal stresses during membrane synthesis and calcination. These pathways cause molecules to bypass the selective zeolite crystal layer and adversely affect membrane performance. Since the fabrication of defect-free zeolite membranes is very challenging, their widespread adoption for industrial processes has been impeded. Quantification of defects in zeolite membranes is therefore important to improve synthesis protocols of these membranes. In this research, zeolite membranes composed of silicalite crystals have been fabricated using the pore plugging method, and their performance was evaluated by developing a method that can be used to describe the selective and non-selective channels that are present in any zeolite membrane. Unlike the other destructive and sophisticated methods, which already exist to discern this information, the proposed method requires only a limited number of in-situ permeation experiments to be conducted using He – a non-adsorbing gas, and N2 – an adsorbing gas. With this method, the volume fraction, effective length, and size of the selective and non-selective channels of multiple membranes have been quantified, and these parameters were used to predict membrane performance at untested conditions, as well as with untested gases such as CH4 and CO2. In addition, by separating surface diffusion from the flow through the defects in gas separation tests with CO2/N2 mixture, the respective transport diffusivities and exchange diffusivity coefficients, which account for mass transfer in zeolite crystals were determined using the Maxwell-Stefan model. These determined exchange diffusivity coefficients are not equal to each other and challenge the Vignes correlation. In addition, transport diffusivities determined in mixed gas permeation experiments at University of Ottawa have then been validated by large single crystal transport diffusivities for mixed gases that were determined from molecular uptake experiments conducted at University of Leipzig in Germany, using Infra-Red Micro-imaging.
Additional file 1 of Context matters when implementing patient centred rehabilitation models for persons with cognitive impairment: a case study
Creators: name: McGilton, Katherine S.
name: Cumal, Alexia
name: Corsi, Dana
name: Shaen Gingrich
name: Zheng, Nancy
name: Escrig-Pinol, Astrid
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. The interview guide developed for the study.
Role of Learning Management Systems for Formative Assessment in Higher Education
Creators: name: Ghani, Shehzad K.
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2019
Subjects: Learning Management Systems

description: This study addresses faculty perceptions of how the features of existing learning management systems (LMS) currently and potentially enhance their assessment of student work. Within this type of technology, a selection of a couple of main systems, namely Blackboard and Moodle, was examined. A critical analysis of the exiting literature on the adoption of assessment features within the classrooms for formative purposes is presented. A mixed methods research design was used in order to evaluate the effectiveness of formative assessment tools in LMS. A survey was electronically distributed to professors in two mid-sized universities in Eastern Ontario, Canada to gather data in the first phase. The second phase of data collection entailed interviewing a subset of the professors after analysing the first set of data. Additional analysis was conducted in order to identify the factors that can elevate the perception and use of LMS as major tools for formative assessment. Results revealed that professors are generally struggling with the existing tools in LMS and perceive them to be only marginally effective to conduct formative assessment to the extent that they desire, especially at higher order level. They also consider the existing number of tools as being limited. Recommendations were made to improve the design of assessment tools in LMS for formative purposes. Training was identified as the main factor to increase the use of these tools along with receiving institutional support, extra time and technical help in integrating the new tools in their teaching.
Solitonic Phase in Manganites
Creators: name: Brey, Luis
name: Littlewood, P. B.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Whenever a symmetry in the ground state of a system is broken, topological defects will exist. These defects are essential for understanding phase transitions in low dimensional systems[1]. Excitingly in some unique condensed matter systems the defects are also the low energy electric charge excitations. This is the case of skyrmions in quantum Hall ferromagnets[2] and solitons in polymers[3]. Orbital order present in several transitions metal compounds[4-6] could give rise to topological defects. Here we argue that the topological defects in orbital ordered half doped manganites are orbital solitons. Surprisingly, these solitons carry a fractional charge of $\pm$e/2, and whenever extra charge is added to the system an array of solitons is formed and an incommensurate solitonic phase occurs. The striking experimental asymmetry in the phase diagram as electrons or holes are added to half doped manganites[7-12], is explained by the energy difference between positive and negative charged solitons. Contrary to existent models that explain coexistence between phases in manganites as an extrinsic effect[13-14], the presence of inhomogeneities is naturally explained by the existence of solitonic phases. The occurrence and relevance of orbital solitons might be a general phenomena in strongly correlated systems.
description: 10 pages, 5 figures included