cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Vortex solutions in atomic Bose-Einstein condensates via the Adomian Decomposition Method
Creators: name: Harko, Tiberiu
name: Mak, Man Kwong
name: Leung, Chun Sing
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study the dynamics of vortices with arbitrary topological charges in weakly interacting Bose-Einstein condensates using the Adomian Decomposition Method to solve the nonlinear Gross-Pitaevskii equation in polar coordinates. The solutions of the vortex equation are expressed in the form of infinite power series. The power series representations are compared with the exact numerical solutions of the Gross-Pitaevskii equation for the uniform and the harmonic potential, respectively. We find that there is a good agreement between the analytical and the numerical results.
description: 10 pages, 2 figures, accepted for publication in Romanian Reports in Physics
Acausality in Gowdy spacetimes
Creators: name: Quevedo, Hernando
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a parametrization of $T^3$ and $S^1\times S^2$ Gowdy cosmological models which allows us to study both types of topologies simultaneously. We show that there exists a coordinate system in which the general solution of the linear polarized special case (with both topologies) has exactly the same functional dependence. This unified parametrization is used to investigate the existence of Cauchy horizons at the cosmological singularities, leading to a violation of the strong cosmic censorship conjecture. Our results indicate that the only acausal spacetimes are described by the Kantowski-Sachs and the Kerr-Gowdy metrics.
description: Typos corrected, 10 pages. Dedicated to Michael P. Ryan on the occasion of his 60-th birthday
Additional file 7 of Effect of Cyberlindnera jadinii yeast as a protein source on intestinal microbiota and butyrate levels in post-weaning piglets
Creators: name: Iakhno, Stanislav
name: Umu, Özgün C. O.
name: Håkenåsen, Ingrid M.
name: Åkesson, Caroline P.
name: Mydland, Liv T.
name: Press, Charles McL.
name: Sørum, Henning
name: Øverland, Margareth
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 7. Association of colonic butyrate concentration with individual bacterial groups. Panel A: Correlation plot of colonic butyrate concentration (measured in μM per gram of intestinal contents) against F. prausnitzii relative abundance measured at days 7 and 14 PW (n = 32). The dots are coloured by the diet (control pink; yeast dark cyan). Pearson’s rho is reported above the regression line. Panel B: Principal component analysis performed on the relative abundance of Spirochaetaceae, Faecalibacterium, Dialister and molarities of butyrate in the colon of pigs measured at days 7 and 14 PW (n = 32 but 3 dots are not shown). The dots are coloured by the diet (control pink; yeast dark cyan). The vectors represent the degree of correlation between the bacterial groups data and the butyrate concentration data.
Additional file 3 of Sub-national tailoring of malaria interventions in Mainland Tanzania: simulation of the impact of strata-specific intervention combinations using modelling
Creators: name: Runge, Manuela
name: Thawer, Sumaiyya G.
name: Molteni, Fabrizio
name: Chacky, Frank
name: Mkude, Sigsbert
name: Mandike, Renata
name: Snow, Robert W.
name: Lengeler, Christian
name: Mohamed, Ally
name: Pothin, Emilie
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3. Results table as included in the revised strategic plan.
Analysis of gene trapped embryonic stem cells and characterization of Hox gene expression pattern in additional sex combs like-1 (ASXL1) mutants
Creators: name: Lee, Chun Lam Iris
Publisher: name: University of British Columbia
Year: 2010

description: Cells differentiate into different cell types through the development process. To maintain cell identity, trithorax and Polycomb proteins, which are responsible for the active state and silent state respectively, play an important role by maintaining the gene expression pattern of a mother cell during cell division, so the gene expression pattern can be passed on to its daughter cell. To date, many of these Polycomb group proteins have been identified in Drosophila. We look at a member of Enhancer of trithorax and Polycomb (ETP), called the Additional sex combs (Asx) protein because it is necessary for repression and activation maintenance functions in Drosophila. No ETP has been molecularly characterized. Our lab is studying the mammalian homologs of Asx in mice, called (Additional sex combs-like) Asxl1, Asxl2, and Asxl3. We have successfully created Asxl1 mutant mice using homologous recombination by Cynthia Fisher, our former PhD student. 1) Using a gene trapped ES cell line, we would like to create another mutant mice, Asxl2, by gene trapped method. The characterization of ES cell line shows that this cell line is not ideal to make chimera mice because it has double integration. This will be difficult for future molecular analysis. 2) I also would like to characterize the expression pattern of Hox genes of Asxl1 embryos by mRNA in-situ hybridization since homeotic transformations are observed in these mutants. The analysis of Hox genes in Asxl1 mutant shows that all three HOX genes I examined, Hox a4, a7, and c8, show anterior shift of the anterior boundaries; Hox c8 in the head region is suppressed in Asxl1 mutants. My results provide evidence that homeotic transformation in Asxl1 mutants is due to mis-expression of Hox genes. Results also support that Asxl1 is a true ETP because the mutants show both derepression and repression of Hox genes expression.
title: An exploration of clinical teaching and learning within a preceptorship model in an acute care hospital in the Republic of Ireland
Creators: name: McSharry, Edel Mary
Publisher: name: The Open University
Year: 2013

description: Preceptorship within clinical nurse teaching was introduced in Ireland in 2002. Little is known how this model has impacted upon the pedagogical practices of the preceptor or student learning in clinical practice. An international literature review highlighted the question of what constitutes effective teaching and learning in clinical practice which is the subject of this thesis. An exploratory qualitative design was used to examine the clinical teaching and learning within the Irish preceptorship model. The sample comprised 13 students and 13 preceptors working together on four clinical areas in one hospital. Data were collected using semi- structured interviews and documentary analysis relating to the teaching and assessment of BNSc (general) students. Main findings showed preceptors used strategies that fostered performance and understanding such as demonstration, coaching and scaffolding. Participants believed the key to effective learning was interactive dialogue and building the students' confidence within the confines of a consistent mutually respectful relationship where the preceptor had time to teach. Many variations in preceptors teaching practices were illuminated. Some preceptors' utilised teaching methods that had the potential to enhance problem solving and students' self-directed learning ability. However, many did not use or value these cognitive approaches. Yet all preceptors expected students to make appropriate judgements within the unpredictable environment of practice. The student role as learner in many preceptor- students' relationships was not well understood or valued. Some cases of good practice were elucidated where professional education was the focus of students learning. Conversely in many cases the findings suggest that the students' education was driven by service needs and values such as performance, team work and a work ethic. Other professional values such as patient empowerment and critical thinking were not a primary concern. A best practice clinical teaching and learning model is offered based on the evidence of this study; recommendations as to its further modification and development are discussed. The research demonstrated how concepts such as cognitive apprenticeship (Coli ins 2006), situated teaching and learning in communities of practice (Lave 2009, Wenger 2009), and scaffolding (Vygotsky 1978) can be helpful in understanding the processes entailed in preceptorship. Therefore the research should provide both pragmatic guidance for nurse education in Ireland and more widely, and the development of our understanding about nurse education. The latter will add to the relatively weak theoretical underpinnings of much of the existing literature in nurse education research.
Two More Fermionic Minimal Models
Creators: name: Kulp, Justin
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In this short note, we comment on the existence of two more fermionic unitary minimal models not included in recent work by Hsieh, Nakayama, and Tachikawa. These theories are obtained by fermionizing the $\mathbb{Z}_2$ symmetry of the m=11 and m=12 exceptional unitary minimal models. Furthermore, these should be the only missing cases.
description: 5 pages, 1 figure
La valorisation des produits de terroir en Algérie : démarches en cours, contraintes institutionnelles et perspectives
Creators: name: Cheriet, Foued
name: Cheriet, Foued
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Terroir
subject: Promotion
subject: Evaluation
subject: Institutional process
subject: Valorisation
subject: démarche institutionnelle
subject: Algeria

description: Our research aims to analyze the ongoing processes of valorization of local products in Algeria. Indeed, since 2008, the country has engaged in a process of analysis of the existing and selection of local products in order to develop signs of quality and origin. This process has accelerated in recent years, with two elements: the launch in 2013 of an ambitious Algeria-EU twinning project, with a strong allocation to support the development of local products in Algeria; And the installation in July 2015 of the ministerial committee for products labeling. Based on the results of previous academic research (Salhi, 2009 and 2013, Hadjou and Cheriet, 2013, Lamani 2014) and documents emanating from Algerian institutions, we analyze the existing process, its difficulties in terms of implementation and operational constraints faced by several actors in terms of involvement and replication. Finally, we propose some elements of discussion and perspectives to reinforce the processes in progress. French abstract: L’objectif de cette recherche est de dresser un bilan des démarches en cours de valorisation des produits de terroir en Algérie. En effet, depuis 2008, le pays s’est engagé dans un processus d’analyse de l’existant et de sélection de produits de terroir en vue de développer des signes de qualité et d’origine. Ce processus s’est accéléré depuis quelques années, avec deux éléments : le lancement en 2013 d’un ambitieux projet de jumelage Algérie –UE, avec une forte dotation pour appuyer les démarches de la valorisation des produits de terroir en Algérie ; et l’installation en juillet 2015 du comité interministériel chargé de la labellisation. En nous appuyant sur les résultats de recherches académiques antérieures (Salhi, 2009 et 2013, Hadjou et Cheriet, 2013, Lamani 2014) et des documents émanant des institutions algériennes, nous analysons dans cette recherche le processus existant, ses difficultés en termes de mise en place et d’opérationnalisation, et les contraintes rencontrées par les opérateurs en termes d’adhésion et de réplication. Enfin, nous proposons quelques éléments de discussion et des perspectives pour renforcer les démarches en cours.
CONE-Align: Consistent Network Alignment with Proximity-Preserving Node Embedding
Creators: name: Chen, Xiyuan
name: Heimann, Mark
name: Vahedian, Fatemeh
name: Koutra, Danai
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Network alignment, the process of finding correspondences between nodes in different graphs, has many scientific and industrial applications. Existing unsupervised network alignment methods find suboptimal alignments that break up node neighborhoods, i.e. do not preserve matched neighborhood consistency. To improve this, we propose CONE-Align, which models intra-network proximity with node embeddings and uses them to match nodes across networks after aligning the embedding subspaces. Experiments on diverse, challenging datasets show that CONE-Align is robust and obtains 19.25% greater accuracy on average than the best-performing state-of-the-art graph alignment algorithm in highly noisy settings.
description: In Proceedings of the 29th ACM International Conference on Information and Knowledge Management (CIKM), 2020
Additional file 2 of Sub-national tailoring of malaria interventions in Mainland Tanzania: simulation of the impact of strata-specific intervention combinations using modelling
Creators: name: Runge, Manuela
name: Thawer, Sumaiyya G.
name: Molteni, Fabrizio
name: Chacky, Frank
name: Mkude, Sigsbert
name: Mandike, Renata
name: Snow, Robert W.
name: Lengeler, Christian
name: Mohamed, Ally
name: Pothin, Emilie
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. Historical trends per strata and fitting performance.
Potrzeba śledzenia pochodzenia produktu jako wymóg zapewnienia bezpieczeństwa żywności
Creators: name: Gębski, Jerzy
name: Kosicka-Gębska, Małgorzata
name: Kwiecińska, Katarzyna
name: Gębski, Jerzy
name: Kosicka-Gębska, Małgorzata
name: Kwiecińska, Katarzyna
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: Consumer/Household Economics
subject: Crop Production/Industries
subject: Demand and Price Analysis
subject: Environmental Economics and Policy
subject: Farm Management
subject: Financial Economics
subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Health Economics and Policy
subject: Industrial Organization
subject: Institutional and Behavioral Economics
subject: International Development
subject: International Relations/Trade
subject: Labor and Human Capital
subject: Land Economics/Use
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Political Economy
subject: Production Economics
subject: Productivity Analysis
subject: Public Economics
subject: Research and Development/Tech Change/Emerging Technologies
subject: Research Methods/ Statistical Methods
subject: Resource /Energy Economics and Policy
subject: Risk and Uncertainty
subject: Teaching/Communication/Extension/Profession
subject: food
subject: food production
subject: traceability
subject: food safety

description: The purpose of the research study is to present and analyse the principles of the functioning of the traceability in the food chain including the used methods of identifi cation. Analysis of the literature shows that risk sources identifi cation via food movement and its origin tracking reduces the potential risks possibility and infl uences the food safety level. The development of information technology allows to support traceability process by advanced computer systems. Used in the enterprise ERP systems using tools such as barcodes to identify whether the RFID create traceability of products throughout the production process and distribution. In case of detection any threat to allow for quick response in order to halt the production, distribution and withdrawal of defective products from the market.
Additional file 2 of Parental and child adjustment to amyotrophic lateral sclerosis: transformations, struggles and needs
Creators: name: Sommers-Spijkerman, Marion
name: Rave, Neele
name: Kruitwagen-van Reenen, Esther
name: Visser-Meily, Johanna M. A.
name: Kavanaugh, Melinda S.
name: Beelen, Anita
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 2. Coding scheme.
Polarization effects in the search for dark vector boson at $e^+e^-$ colliders
Creators: name: Lee, Fei-Fan
name: Lin, Guey-Lin
name: Nhat, Vo Quang
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We argue that the search for dark vector boson through $e^+e^-\to Z_dγ$ can determine the Lorentz structure of $Z_dl^+l^-$ couplings with the detection of leptonic decays $Z_d\to l^+l^-$. We assume a general framework that the dark vector boson interacts with ordinary fermions through vector and axial-vector couplings. As a consequence of Ward-Takahashi identity, $Z_d$ is transversely polarized in the limit $m_{Z_d}\ll \sqrt{s}$. On the other hand, the fraction of longitudinal $Z_d$ is non-negligible for $m_{Z_d}$ comparable to $\sqrt{s}$. Such polarization effects can be analyzed through angular distributions of final-state particles in $Z_d$ decays. Taking $l^{\pm}\equiv μ^{\pm}$, we study the correlation between $Z_d$ angle relative to $e^-$ beam direction in $e^+e^-$ CM frame and $μ^-$ angle relative to the boost direction of $Z_d$ in $Z_d$ rest frame. This correlation is shown to be useful for probing the Lorentz structure of $Z_dl^+l^-$ couplings. We discuss the measurement of such correlation in Belle II detector, taking into account the detector acceptance and energy resolution.
description: Table revised and figures added in Sec. IV; accepted for publication in Phys. Rev. D
Zjawisko samozaopatrzenia w gospodarstwach domowych według klasy miejscowości zamieszkania w aspekcie zrównoważonej konsumpcji
Creators: name: Głowicka-Wołoszyn, Romana
name: Kozera, Agnieszka
name: Stanisławska, Joanna
name: Głowicka-Wołoszyn, Romana
name: Kozera, Agnieszka
name: Stanisławska, Joanna
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: Consumer/Household Economics
subject: Crop Production/Industries
subject: Demand and Price Analysis
subject: Environmental Economics and Policy
subject: Farm Management
subject: Financial Economics
subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Health Economics and Policy
subject: Industrial Organization
subject: Institutional and Behavioral Economics
subject: International Development
subject: International Relations/Trade
subject: Labor and Human Capital
subject: Land Economics/Use
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Political Economy
subject: Production Economics
subject: Productivity Analysis
subject: Public Economics
subject: Research and Development/Tech Change/Emerging Technologies
subject: Research Methods/ Statistical Methods
subject: Resource /Energy Economics and Policy
subject: Risk and Uncertainty
subject: Teaching/Communication/Extension/Profession
subject: in-kind consumption
subject: sustainable consumption
subject: food
subject: household

description: Due to the increasing stream of state-of-the-art goods and services, the recent years have witnessed a growing problem of sustainability of consumption and its impact on society and economy. In-kind food consumption from own farms or gardens, which bypasses the usual stages of preprocessing and market distribution, fi ts perfectly into the trend of sustainable consumption. The aim of the paper was to determine the level and structure of household in-kind food consumption across the classes of locality in Poland in 2005 and 2013 in terms of consumption sustainability. The main data source was the microdata of the Household Budget Survey, processed with the standard tools of descriptive statistics. The study found a diminishing importance of in-kind consumption in average Polish households together with its enduring signifi cance in rural households. This contrast seems to be the result of long-standing and still vibrant traditional patterns of consumption, as in-kind consumption has always been considered closely related to the rural lifestyle.
Limitations of Radar Coordinates
Creators: name: Bini, Donato
name: Lusanna, Luca
name: Mashhoon, Bahram
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The construction of a radar coordinate system about the world line of an observer is discussed. Radar coordinates for a hyperbolic observer as well as a uniformly rotating observer are described in detail. The utility of the notion of radar distance and the admissibility of radar coordinates are investigated. Our results provide a critical assessment of the physical significance of radar coordinates.
description: 12 pages, revtex and pictex macros, 3 pictex figures, 1 eps figure. Expanded version
Symptomy unowocześniania konsumpcji w wiejskich gospodarstwach domowych
Creators: name: Gutkowska, Krystyna
name: Piekut, Marlena
name: Gutkowska, Krystyna
name: Piekut, Marlena
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: Consumer/Household Economics
subject: Crop Production/Industries
subject: Demand and Price Analysis
subject: Environmental Economics and Policy
subject: Farm Management
subject: Financial Economics
subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Health Economics and Policy
subject: Industrial Organization
subject: Institutional and Behavioral Economics
subject: International Development
subject: International Relations/Trade
subject: Labor and Human Capital
subject: Land Economics/Use
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Political Economy
subject: Production Economics
subject: Productivity Analysis
subject: Public Economics
subject: Research and Development/Tech Change/Emerging Technologies
subject: Research Methods/ Statistical Methods
subject: Resource /Energy Economics and Policy
subject: Risk and Uncertainty
subject: Teaching/Communication/Extension/Profession
subject: expenses
subject: budgets of households
subject: rural households
subject: upgrading of consumption
subject: food
subject: culture and recreation

description: The aim of the study was to analyse the structure of expenditure in rural households paying attention to the upgrading of consumption. The research material used in the present study was individual data from the household budget survey for 2004, 2006 and 2012 which is conducted annually by the Central Statistical Offi ce of Poland. In the conducted study a conventional statistical analysis and multivariate statistical method was used. The process of upgrading the structure of consumer spending is observed in all types of rural households. Disposable incomes are the main determinant affecting consumption models in rural households and their level of upgrading. Socio-demographic characteristics play an increasingly important role in shaping consumer expenditure in rural households. Decreasing spending on consumer staples, and increasing spending on goods of a higher order are observed in the structure of expenses.
Representations of Quantum Affine Algebras in their $R$-Matrix Realization
Creators: name: Jing, Naihuan
name: Liu, Ming
name: Molev, Alexander
Publisher: name: arXiv
Year: 2020
Subjects: subject: Representation Theory (math.RT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: We use the isomorphisms between the $R$-matrix and Drinfeld presentations of the quantum affine algebras in types $B$, $C$ and $D$ produced in our previous work to describe finite-dimensional irreducible representations in the $R$-matrix realization. We also review the isomorphisms for the Yangians of these types and use Gauss decomposition to establish an equivalence of the descriptions of the representations in the $R$-matrix and Drinfeld presentations of the Yangians.
description: includes a review of arXiv:1705.08155, arXiv:1903.00204 and arXiv:1911.03496
Quantum effects on radiation friction driven magnetic field generation
Creators: name: Liseykina, T. V.
name: Macchi, A.
name: Popruzhenko, S. V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Radiation losses in the interaction of superintense circularly polarized laser pulses with high-density plasmas can lead to the generation of strong quasistatic magnetic fields via absorption of the photon angular momentum (so called inverse Faraday effect). To achieve the magnetic field strength of several Giga Gauss laser intensities $\simeq 10^{24}$W/cm$^2$ are required which brings the interaction to the border between the classical and the quantum regimes. We improve the classical modeling of the laser interaction with overcritical plasma in the "hole boring" regime by using a modified radiation friction force accounting for quantum recoil and spectral cut-off at high energies. The results of analytical calculations and three-dimensional particle-in-cell simulations show that, in foreseeable scenarios, the quantum effects may lead to a decrease of the conversion rate of laser radiation into high-energy photons by a factor 2-3. The magnetic field amplitude is suppressed accordingly, and the magnetic field energy - by more than one order in magnitude. This quantum suppression is shown to reach a maximum at a certain value of intensity, and does not grow with the further increase of intensities. The non monotonic behavior of the quantum suppression factor results from the joint effect of the longitudinal plasma acceleration and the radiation reaction force. The predicted features could serve as a suitable diagnostic for radiation friction theories.
description: 10 pages, 3 figures
Additional file 1 of Sub-national tailoring of malaria interventions in Mainland Tanzania: simulation of the impact of strata-specific intervention combinations using modelling
Creators: name: Runge, Manuela
name: Thawer, Sumaiyya G.
name: Molteni, Fabrizio
name: Chacky, Frank
name: Mkude, Sigsbert
name: Mandike, Renata
name: Snow, Robert W.
name: Lengeler, Christian
name: Mohamed, Ally
name: Pothin, Emilie
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. Strategic planning questions for modelling in mainland Tanzania.
Raman spectroscopy for optical diagnosis in head and neck tissue
Creators: name: Lau, David Pang Cheng
Publisher: name: University of British Columbia
Year: 2010

description: Background and Aims: Raman spectroscopy (RS) uses light to detect vibrational characteristics of molecules and can distinguish different molecular structures. Extrapolating this to a medical setting, it was hypothesized that RS could be used to make a tissue diagnosis if it could detect molecular changes associated with tissue pathology. The main aims of this study were to determine whether: 1. Raman spectra could be obtained rapidly in-vitro from head and neck tissue, and 2. Differences could be detected between benign and malignant tissue in various sites in the head and neck. Methodology: A Raman spectrometer with 785nm excitation laser and a charge-coupled device detector was used to acquire spectra in-vitro from nasopharyngeal, laryngeal and thyroid tissue. Spectral acquisition times ranging from 1 to 30 seconds were studied. Spectra from benign and malignant tissue in the different sites were compared using statistical techniques, with histopathology as the "gold-standard" for diagnosis. Results: Good quality spectra were acquired within 5 seconds. Paired analysis of nasopharyngeal specimens (n=6) showed significant differences between benign and malignant tissue at 1297-1305, 1377-1381, 1436-1442, 1541-1555, and 1614-1626cm⁻¹. Paired thyroid tissue analysis (n=5) showed differences at 1264-1266 and 1477cm⁻¹. Unpaired analysis using multivariate statistical techniques showed sensitivity and specificity values in differentiating benign and malignant tissue of 83.3% and 72.7% for nasopharynx (n=23), 69.2% and 94.1% for larynx (n=47), and 86.7% and 70.0% for thyroid (n=65). In addition in the larynx, squamous papilloma could be distinguished from normal tissue and carcinoma with sensitivity and specificity of 87.5% and 93.5% respectively. Conclusions: The system could acquire spectra rapidly in-vitro and has potential for in-vivo application in the head and neck, although specialized probes will need to be developed for this purpose. Spectral differences were detected between benign and malignant tissue in the nasopharynx, larynx and thyroid. Although diagnostic sensitivity and specificity are currently lower than histopathology, they are sufficiently high to warrant further study of this technique as a means of achieving non-invasive tissue diagnosis. Other areas requiring further development include evaluation of wider spectral ranges and characterization of spectra at cellular and biochemical levels.
Additional file 1 of Parental and child adjustment to amyotrophic lateral sclerosis: transformations, struggles and needs
Creators: name: Sommers-Spijkerman, Marion
name: Rave, Neele
name: Kruitwagen-van Reenen, Esther
name: Visser-Meily, Johanna M. A.
name: Kavanaugh, Melinda S.
name: Beelen, Anita
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. Consolidated criteria for reporting qualitative studies (COREQ): 32-item checklist.
Additional file 3 of Effect of Cyberlindnera jadinii yeast as a protein source on intestinal microbiota and butyrate levels in post-weaning piglets
Creators: name: Iakhno, Stanislav
name: Umu, Özgün C. O.
name: Håkenåsen, Ingrid M.
name: Åkesson, Caroline P.
name: Mydland, Liv T.
name: Press, Charles McL.
name: Sørum, Henning
name: Øverland, Margareth
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. Alpha bacterial diversity as measured by a) Observed species and b) Shannon diversity index. The average values between the control and yeast group are represented as mean values with standard deviation (SD) along with medians with inter-quartile ranges (IQR). Comparison pairs that correspond to p-values less than 0.05 (MWW test) are given in bold.
Additional file 4 of Effect of Cyberlindnera jadinii yeast as a protein source on intestinal microbiota and butyrate levels in post-weaning piglets
Creators: name: Iakhno, Stanislav
name: Umu, Özgün C. O.
name: Håkenåsen, Ingrid M.
name: Åkesson, Caroline P.
name: Mydland, Liv T.
name: Press, Charles McL.
name: Sørum, Henning
name: Øverland, Margareth
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4. Differentially abundant ASVs between the yeast and control diets (ileum, caecum). A ileum, d 7 PW, B ileum, d 14 PW, C ileum, d 14 PW (family level), D caecum, d 7 PW (phylum level), E caecum, d 14 PW (phylum level). All taxonomic entities appeared as differentially abundant at FDR = 0.05.
Additional file 1 of Signaling in and out: long-noncoding RNAs in tumor hypoxia
Creators: name: Tse-Chun Kuo
name: Hsing-Jien Kung
name: Shih, Jing-Wen
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. Hypoxia-associated lncRNAs.
Thermal and magnetic properties of spin-1 magnetic chain compounds with large single-ion and in-plane anisotropies
Creators: name: Batchelor, M. T.
name: Guan, Xi-Wen
name: Oelkers, Norman
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The thermal and magnetic properties of spin-1 magnetic chain compounds with large single-ion and in-plane anisotropies are investigated via the integrable su(3) model in terms of the quantum transfer matrix method and the recently developed high temperature expansion method for exactly solved models. It is shown that large single-ion anisotropy may result in a singlet gapped phase in the spin-1 chain which is significantly different from the standard Haldane phase. A large in-plane anisotropy may destroy the gapped phase. On the other hand, in the vicinity of the critical point a weak in-plane anisotropy leads to a different phase transition than the Pokrovsky-Talapov transition. The magnetic susceptibility, specific heat and magnetization evaluated from the free energy are in excellent agreement with the experimental data for the compounds NiC_2H_8N_2)_2Ni(CN)_4 and Ni(C_{10}H_8N_2)_2Ni(CN)_4.H_2O.
description: 18 pages, 6 figures, to appear in PRB
title: A model of student engagement : identifying engagement triggers in Dutch higher vocational education
Creators: name: Godor, Brian Patrick
Publisher: name: The Open University
Year: 2012

description: Increasing student engagement remains a challenge for educators: although there is large volume of research studies and published articles, the choice of successful pedagogical interventions with the aim of increasing student engagement remains difficult. The purpose of this study was to improve our understanding of student engagement and the factors that activate and prompt students to put effort into their studies. An online Student Satisfaction Survey was administered in which 4,992 or 24.4% of the total student population at Avans University of Applied Sciences returned useable responses. These led to the identification of engagement types and specific engagement triggers. Significantly different engagement types , and engagement triggers were found among full-time and part-time students, first-year and upper-level students, as well as students from differing faculties. These findings hold a number of implications. Administrators need to take into account student engagement as one of the possible strategic focal points in the palette of university initiatives in attempting to increase student retention. Durkheim' s work on suicide and Bourdieu' s theory of social capital are explored to broaden the understanding student retention: Durkheim's four types of suicide as possible analogues and Bourdieu's theory of social capital as a possible variable for students' academic success. Therefore, university policies surrounding student engagement should not focus solely on the student's behaviour, but also on the interaction between students and the university. Furthermore, educational policies regarding the pedagogical climate within the university need to support student engagement.
Thermal and magnetic properties of integrable spin-1 and spin-3/2 chains with applications to real compounds
Creators: name: Batchelor, M. T.
name: Guan, X. -W.
name: Oelkers, N.
name: Foerster, A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The ground state and thermodynamic properties of spin-1 and spin-3/2 chains are investigated via exactly solved su(3) and su(4) models with physically motivated chemical potential terms. The analysis involves the Thermodynamic Bethe Ansatz and the High Temperature Expansion (HTE) methods. For the spin-1 chain with large single-ion anisotropy, a gapped phase occurs which is significantly different from the valence-bond-solid Haldane phase. The theoretical curves for the magnetization, susceptibility and specific heat are favourably compared with experimental data for a number of spin-1 chain compounds. For the spin-3/2 chain a degenerate gapped phase exists starting at zero external magnetic field. A middle magnetization plateau can be triggered by the single-ion anisotropy term. Overall, our results lend further weight to the applicability of integrable models to the physics of low-dimensional quantum spin systems. They also highlight the utility of the exact HTE method.
description: 38 pages, 15 figures
Bereavement during employment in Higher Education (UK): Survey Questions
Creators: name: Borgstrom, Erica
name: Mallon, Sharon
name: Jones, Kerry
name: Harris, Claire
Publisher: name: The Open University
Year: 2024
Subjects: classificationCode: 390403
subject: Educational administration, management and leadership
classificationCode: 390203
subject: Sociology of education
classificationCode: 350507
subject: Workplace wellbeing and quality of working life
classificationCode: 440799
subject: Policy and administration not elsewhere classified
classificationCode: 390303
subject: Higher education

description: As a group of academics at The Open University interested in bereavement research, we designed and conducted a survey of people employed within Higher Education Institutes (HEIs) within the UK to understand staff knowledge and experiences of bereavement policies (including compassionate or contingency leave) and bereavement support. The data was used to generate a benchmark about these issues in UK HEIs. The survey was run by Open Thanatology at The Open University under the supervision of Dr Erica Borgstrom. The project team includes Dr Sharon Mallon, Dr Kerry Jones, and Claire A Harris. The survey take around 10 minutes to complete.The survey includes questions about:participant demographicsparticipant's knowledge about bereavement policy at their HEIfiltering question: if the participant had a bereavement whilst employed at an HEIparticipant's bereavement experiences whilst employed (including questions about support from management and colleagues, leave taken, and workload). The report based on the first survey can be found here: https://oro.open.ac.uk/88719/
Fluid Simulations of Three-Dimensional Reconnection that Capture the Lower-Hybrid Drift Instability
Creators: name: Allmann-Rahn, F.
name: Lautenbach, S.
name: Grauer, R.
name: Sydora, R. D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Fluid models that approximate kinetic effects have received attention recently in the modelling of large scale plasmas such as planetary magnetospheres. In three-dimensional reconnection, both reconnection itself and current sheet instabilities need to be represented appropriately. We show that a heat flux closure based on pressure gradients enables a ten moment fluid model to capture key properties of the lower-hybrid drift instability (LHDI) within a reconnection simulation. Characteristics of the instability are examined with kinetic and fluid continuum models, and its role in the three-dimensional reconnection simulation is analysed. The saturation level of the electromagnetic LHDI is higher than expected which leads to strong kinking of the current sheet. Therefore, the magnitude of the initial perturbation has significant impact on the resulting turbulence.
description: 20 pages, 9 figures
title: Image analysis for translating English multimodal texts into Greek : a multimodal semiotics approach to translation training in a Greek higher education context
Creators: name: Damaskinidis, George
Publisher: name: The Open University
Year: 2013

description: This study explores the image analysis practices of undergraduate translation trainees in a Greek. university. The key research questions focused on the trainees' perception of the role of visual literacy in translation, the nature of their verbal and visual associations and activities effective for developing this role. Visual literacy, semiotics, and translation theories provided the conceptual framework for this multimodal semiotics approach to translation training, which guided my examination of the way the trainees described semiotic resources, how they used verbal and visual elements of Cl. translation task, and the extent to which they focused on the visual. Expanding on the concept of mediation, I developed a 'verbo-visual' mediation model that included visual semiotic elements to provide a detailed description of the ways in which the trainees intervened in the translation process. Through an action research study I gauged the extent to which the trainees had developed visual literacy skills. I planned a series of tasks centred on the translation of a multimodal text from English into Greek. I used direct and video observation of the students as they performed the tasks and afterwards evaluated their translations. The main findings of my research reveal that the trainees found it difficult initially to consider all the semiotic elements of the data-text whilst simultaneously translating its verbal elements. However. by providing examples of potential verbal-visual interactions and reflecting on and modifying the tasks, I found that the trainees began to appreciate non-verbal elements as potential translational factors. I was thus able to demonstrate a raised level of awareness of the visual elements of multimodal texts to some extent for all trainees in this study. The research suggests that customized image analysis, photo-elicitation and visualization techniques may play a part in the improvement of translation training in a multimodal semiotics translation environment.
Additional file 5 of Individual placement and support and employment in personality disorders: a registry based cohort study
Creators: name: Juurlink, T. T.
name: Lamers, F.
name: van Marle, H. J. F.
name: Zwinkels, W.
name: Spijkerman, M. A.
name: Beekman, A. T. F.
name: Anema, J. R.
Publisher: name: figshare
Year: 2022
Subjects: subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 5. Personality disorder clusters within personality disorders group (n = 335).
$X_{0,1}$(2900) and $(D^-K^+)$ invariant mass from QCD Laplace sum rules at NLO
Creators: name: Albuquerque, R. M.
name: Narison, S.
name: Rabetiarivony, D.
name: Randriamanatrika, G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We revisit, improve and complete some recent estimates of the $0^{+}$ and $1^-$ open charm $(\bar c \bar d)(us)$ tetraquarks and the corresponding molecules masses and decay constants from QCD spectral sum rules (QSSR) by using QCD Laplace sum rule (LSR) within stability criteria where the factorised perturbative NLO corrections and the contributions of quark and gluon condensates up to dimension-6 in the OPE are included. We confront our results with the $D^-K^+$ invariant mass recently reported by LHCb from $B^+\to D^+(D^-K^+)$ decays. We expect that the bump near the $D^-K^+$ threshold can be originated from the $0^{++}(D^-K^+)$ molecule and/or $D^-K^+$ scattering. The prominent $X_{0}$(2900) scalar peak and the bump $X_J(3150)$ (if $J=0$) can emerge from a {\it minimal mixing model}, with a tiny mixing angle $θ_0\simeq (5.2\pm 1.9)^0$, between a scalar {\it Tetramole} (${\cal T_M}_0$) (superposition of nearly degenerated hypothetical molecules and compact tetraquarks states with the same quantum numbers) having a mass $M_{{\cal T_M}_0}$=2743(18) MeV and the first radial excitation of the $D^-K^+$ molecule with mass $M_{(DK)_1}=3678(310)$ MeV. In an analogous way, the $X_1$(2900) and the $X_J(3350)$ (if $J=1$) could be a mixture between the vector {\it Tetramole} $({\cal T_M}_1)$ with a mass $M_{{\cal T_M}_1}=2656(20)$ MeV and its first radial excitation having a mass $M_{({\cal T_M}_1)_1}=4592(141)$ MeV with an angle $θ_1\simeq (9.1\pm 0.6)^0$. A (non)-confirmation of the previous {\it minimal mixing models} requires an experimental identification of the quantum numbers of the bumps at 3150 and 3350 MeV.
description: 28 pages, 15 Figures, 5 Tables - Version to appear in Nuclear Physics A after some minor corrections on proofs
title: Coupled catenary and pantograph dynamics on a small-scale moving domain
Creators: name: Ritzberger, Daniel
Publisher: name: TU Wien
Year: 2015
Subjects: subject: absorbierende Randbedingung
subject: absorbing boundary conditions

description: In this work, a novel approach for the simulation of the railway catenary and pantograph dynamics is proposed. The partial differential equations describing the vertical motion of the contact and carrier wires of the catenary are transformed in such a way that the pantograph is at rest with respect to the new moving coordinate. The computational domain is then truncated and absorbing boundary conditions are applied. High computational performance due to a great reduction in variables is achieved. The differences between this small scale system and a reference system with a fixed catenary length and a moving pantograph are investigated
Additional file 2 of Effect of Cyberlindnera jadinii yeast as a protein source on intestinal microbiota and butyrate levels in post-weaning piglets
Creators: name: Iakhno, Stanislav
name: Umu, Özgün C. O.
name: Håkenåsen, Ingrid M.
name: Åkesson, Caroline P.
name: Mydland, Liv T.
name: Press, Charles McL.
name: Sørum, Henning
name: Øverland, Margareth
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2. Relative abundance of bacterial genera in the sequenced mock community standards along with their expected abundance.