cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Subgeometric ergodicity of strong Markov processes
Creators: name: Fort, G.
name: Roberts, G. O.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60J25 (Primary) 60J60, 60K30. (Secondary)

description: We derive sufficient conditions for subgeometric f-ergodicity of strongly Markovian processes. We first propose a criterion based on modulated moment of some delayed return-time to a petite set. We then formulate a criterion for polynomial f-ergodicity in terms of a drift condition on the generator. Applications to specific processes are considered, including Langevin tempered diffusions on R^n and storage models.
description: Published at http://dx.doi.org/10.1214/105051605000000115 in the Annals of Applied Probability (http://www.imstat.org/aap/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Cornering the axion with CP-violating interactions
Creators: name: O'Hare, Ciaran A. J.
name: Vitagliano, Edoardo
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Besides CP-preserving interactions, axions and axion-like particles may also have small CP-violating scalar Yukawa interactions with nucleons and electrons. Any such interaction will generate macroscopic monopole-dipole forces which can be searched for experimentally. When the best experimental limits on scalar interactions are combined with stellar energy-loss arguments constraining pseudoscalar interactions, strong bounds can be set on CP-violating axion couplings which almost intersect the expectation for QCD models. Over the years, both astrophysical and laboratory tests have improved. We provide a much-needed up-to-date compilation of these constraints, showing improvements in some regions of parameter space by factors between 40 and 130. We advocate experimental opportunities, without astrophysical or dark-matter assumptions, to track down the axion in the lesser-explored corners of its parameter space.
description: 17 pages, 4 figures. Matches published version. Some text, corrections, and clarifications have been added between v2 and v3. Code and txt files for all limits can be found at https://github.com/cajohare/AxionLimits
title: Ремесленники и ремесленное производство Тобольской губернии (XVIII–XIX вв.)
title: ARTISANS AND CRAFTWORK IN THE TOBOLSK GOVERNORATE (18th–19th CENTURIES)
Creators: name: Задорожняя, Ольга Анатольевна
Publisher: name: Издательский центр СурГУ
Year: 2020

description: В статье рассматривается проблема формирования и развития слоя цеховых ремесленников, определены основные группы ремесленного производства Тобольской губернии. Прослеживается динамика численности основных групп ремесленников и профессиональная дифференциация ремесленных специальностей.
description: The article describes the problem of formation and development of the segment of Guild artisans, and identifies the main groups of craftwork in the Tobolsk Governorate. The dynamics of the number of the main groups of artisans and professional differentiation of craft specialties are observed.
Development of Warrants for Left-Turn Lanes
Creators: name: Agent, Kenneth R.
Publisher: name: Kentucky Transportation Center, University of Kentucky
Year: 1979
Subjects: subject: Transportation Engineering

description: Warrants for the installation of separate left-turn lanes were developed. Literature was reviewed, and policies and practices in other states were surveyed. Accident analyses of locations with and without separate left-turn lanes were conducted. Computer simulation was used to determine the relationship between and among traffic delay and load factor and traffic volume, percent left-turns, cycle length, and cycle split. The relationship between left-turn accidents and conflicts was investigated.  Warrants were developed involving the following three general areas: (1) accident experience, (2) volumes (based on delay), and (3) traffic conflicts.
Effective temperature and jamming transition in dense, gently sheared granular assemblies
Creators: name: Potiguar, Fabricio Q.
name: Makse, Hernan A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present extensive computational results for the effective temperature, defined by the fluctuation-dissipation relation between the mean square displacement and the average displacement of grains, under the action of a weak, external perturbation, of a sheared, bi-disperse granular packing of compressible spheres. We study the dependence of this parameter on the shear rate and volume fractions, the type of particle and the observable in the fluctuation-dissipation relation. We find the same temperature for different tracer particles in the system. The temperature becomes independent on the shear rate for slow enough shear suggesting that it is the effective temperature of the jammed packing. However, we also show that the agreement of the effective temperature for different observables is only approximate, for very long times, suggesting that this defintion may not capture the full thermodynamics of the system. On the other hand, we find good agreement between the dynamical effective temperature and a compactivity calculated assuming that all jammed states are equiprobable. Therefore, this definition of temperature may capture an instance of the ergodic hypothesis for granular materials as proposed by theoretical formalisms for jamming. Finally, our simulations indicate that the average shear stress and apparent shear viscosity follow the usual relation with the shear rate for complex fluids. Our results show that the application of shear induces jamming in packings whose particles interact by tangential forces.
description: Preprint form, 23 pages, 18 figures
Strategic Planning - Niche Marketing in the Agriculture Industry
Creators: name: Cuthbert, Ronald
name: Cuthbert, Ronald
Publisher: name: Unknown
Year: 2008
Subjects: subject: Farm Management
subject: Marketing
subject: FOS: Economics and business
subject: Niche marketing
subject: strategic planning
subject: adaptation flexibility

description: The purpose of the research is to improve our understanding of the adaptation process in agriculture at the farm level and the influence through the value chain. The research identified critical managerial decision areas in the strategic planning process of blackcurrant growers in Alberta and the South Island of New Zealand. The work was a comparative study of growers that attempted to determine the correspondence between the results of case study observations and a set of theoretical propositions that were developed from a review of the relevant literature. Results indicate that growers understand their own firm’s core competencies, plan strategically and contingently to maintain flexibility and retain niche advantages. Data gathered on the blackcurrant sectors in Canada and New Zealand provided the contextual basis for the selection and analysis of the grower case studies. The sector analysis reached across the value chain. Among the findings reported was the interesting observation that although niche marketing is an accepted strategy in the marketing literature as a means to adaptive change, and although the flexibility inherent in this approach is critical to the success of traditionally resource-starved small firms, it is not clear that the firms reported on in this study engaged in niche marketing as a planned strategy but rather came upon the opportunity through serendipity. In terms of country comparison, results indicate that there may be some specific factors that contribute to the success of the blackcurrant industry in New Zealand. Closer examination of these factors may be beneficial to assisting the Canadian sector. Keywords: Niche marketing, strategic planning, adaptation flexibility JEL Codes: D81, L1, M31, O13, Q13
Synthesis, spectroscopic, and photophysicochemical behavior of Zn(II) and Mg(II) phthalocyanine– chalcone conjugates
Creators: name: Kamiloglu, Ayse Aktas
name: Yalazan, Halise
name: Durmus, Mahmut
name: Celik, Gonca
name: Omeroğlu, Ipek
name: Acar, Irfan
name: Kantekin, Halit
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Plant Biology

description: Phthalonitrile derivatives (8, 9, and 10) bearing different chalcone groups and their zinc(II) (ZnPcs) (8a, 9a, and 10a) and magnesium(II) (MgPcs) (8b, 9b, and 10b) complexes were prepared. The new compounds (5, 8–10, 8a–10a, and 8b–10b) were characterized by a combination of spectroscopic techniques, such as FT-IR, 1H NMR, 13C NMR (for 5, 8, 9, and 10), UV–Vis (for metallophthalocyanines), and MALDI-TOF mass spectra, and by elemental analysis (5, 8, 9, and 10). The aggregation behavior and photophysical (fluorescence quantum yields and lifetimes) and photochemical (singlet oxygen and photodegradation quantum yields) properties of different chalcone-substituted peripheral ZnPcs (8a, 9a, and 10a) and MgPcs (8b, 9b, and 10b) were investigated in dimethylsulfoxide (DMSO) to determine whether they are photosensitizers for photodynamic therapy (PDT) applications. The peripheral tetra-substituted MgPc (9b) showed longer lifetime than other compounds and unsubstituted ZnPc. The tetra-substituted ZnPc (9b) produced higher fluorescence quantum yield than the unsubstituted ZnPc and its chalcone-substituted counterparts. The ZnPcs (8a, 9a, and 10a) and MgPcs (8b, 9b, and 10b) showed low singlet oxygen production, but they showed quite high photostability, except MgPc 10b.
Fat Taxes and Health Outcomes: An Investigation of Economic Factors Influencing Obesity in Canada
Creators: name: Cash, Sean B.
name: Goddard, Ellen W.
name: Lacanilao, Ryan D.
name: Cash, Sean B.
name: Goddard, Ellen W.
name: Lacanilao, Ryan D.
Publisher: name: Unknown
Year: 2007
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Public Economics
subject: Obesity
subject: Health Policy
subject: fat taxes
subject: fast food
subject: food access
subject: built environment

description: Tax policy has been proposed as a possible instrument for reducing the incidence of obesity and diet-related non-communicable diseases. This has become popularly known as the "fat tax" approach. Also, physical access to energy-dense, nutrition-poor food items has been suggested as a causal factor for rising obesity rates. This project investigates both the role that food price interventions and physical access to “fast food” may play in population levels of obesity.
William Stanley Peart Publications from WILLIAM STANLEY PEART. 31 March 1922 — 14 March 2019
Creators: name: Gordon, David
Publisher: name: The Royal Society
Year: 2024
Subjects: classificationCode: 320999
subject: Neurosciences not elsewhere classified

description: Sir Stanley Peart began his academic career with two fine original pieces of work: elucidating the neurotransmitter discharged from sympathetic nerves to the viscera; and characterizing the amino-acid sequence of angiotensin, the peptide released by the action of the enzyme renin. The influence of both these lines of work has been profound. First, on the understanding of neurotransmission in the autonomic nervous system, the peripheral nervous system that regulates involuntary processes in the viscera. Second, on the control of the vascular system; on hypertension and the design of antihypertensive drugs; on creation of analogues and antagonists of angiotensin; and on the therapeutic potential of inhibitors of angiotensin-converting enzyme. These achievements required intense application, originality of ideas and technique and good scientific taste in the choice of collaborators. However, he chose not to remain in the laboratory, but explicitly to be a clinician scientist, with his research growing from and illuminated by clinical practice. He created a fruitful and durable school of research in hypertension and the related subjects, inspiring and influencing a generation of clinician scientists. Among his strengths were the ability to analyse and constructively criticize research, and to recognize the aptitudes and abilities of all who had the pleasure of working with him. His academic career began as a medical student at St Mary's Hospital Medical School in London, and he spent almost all of his career at St Mary's, including 31 years as professor of medicine.
Delineation of Stop-Sign Approaches
Creators: name: Agent, Kenneth R.
Publisher: name: Kentucky Transportation Center, University of Kentucky
Year: 1979
Subjects: subject: Transportation Engineering

description: The objective of this study was to use new types of delineation at a stop approach to determine if drivers could be made more aware of the "Stop" situation ahead. The treatments involved post delineators, raised markers, and transverse striping placed at various spacings in advance of the "Stop" signs. Speeds were measured 200 feet (61 m) and 1,200 feet (366 m) in advance of the "Stop" sign. Brakelight distances were also recorded.  The various delineations provided significant reductions in speeds. Post delineators in combination with transverse stripes were the most effective. No significant difference was found between results obtained with geometric and constant-rate-of-advancement (one per second) spacing; however, both patterns were better than a constant spacing. For rural sites, the length of roadway marked should be approximately 1,200 feet (366m).
Grammatical elicitation: Possessive constructions
Creators: name: Ruiz, Wendy
name: Laparle, Schuyler
name: Lemon, Tyler
name: Michael, Lev
name: Schwarz, Martha
name: Dos Santos, Wesley
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2020
Subjects: subject: mam

description: Heads nouns and possessive constructions with them, both just DP and in full sentences
Symmetry Energy in the Equation of State of Asymmetric Nuclear Matte
Creators: name: Yennello, S. J.
name: Shetty, D. V.
name: Souliotis, G. A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The symmetry energy is an important quantity in the equation of state of isospin asymmetric nuclear matter. This currently unknown quantity is key to understanding the structure of systems as diverse as the neutron-rich nuclei and neutron stars. At TAMU, we have carried out studies, aimed at understanding the symmetry energy, in a variety of reactions such as, the multifragmentation of $^{40}$Ar, $^{40}$Ca + $^{58}$Fe, $^{58}$Ni and $^{58}$Ni, $^{58}$Fe + $^{58}$Ni, $^{58}$Fe reactions at 25 - 53 AMeV, and deep-inelastic reactions of $^{86}$Kr + $^{124,112}$Sn, $^{64,58}$Ni (25 AMeV), $^{64}$Ni + $^{64,58}$Ni, $^{112,124}$Sn, $^{232}$Th, $^{208}$Pb (25 AMeV) and $^{136}$Xe + $^{64,58}$Ni, $^{112,124}$Sn, $^{232}$Th, $^{197}$Au (20 AMeV). Here we present an overview of some of the results obtained from these studies. The results are analyzed within the framework of statistical and dynamical models, and have important implications for future experiments using beams of neutron-rich nuclei.
description: 10 pages, 4 figures, talk presented at VI Latin American Symposium on Nuclear Physics and Applications
Risk and Return for Bioenergy Crops under Alternative Contracting Arrangements
Creators: name: Larson, James A.
name: English, Burton C.
name: He, Lixia
name: Larson, James A.
name: English, Burton C.
name: He, Lixia
Publisher: name: Unknown
Year: 2008
Subjects: Farm Management
Resource /Energy Economics and Policy

description: This study evaluated the potential to supply biomass feedstocks under alternative contract arrangements for a northwest Tennessee 2,400 acre grain farm. The four potential types of contracts analyzed in this study offer different levels of biomass price, yield, and production cost risk sharing between the representative farm and the processor.
Alternative Cropping Systems for Traditional Monoculture Wheat Acres in the Southern Plains for Two Farm Sizes
Creators: name: Decker, JonAnn E.
name: Epplin, Francis M.
name: Morley, Deena L.
name: Peeper, Thomas F.
name: Decker, JonAnn E.
name: Epplin, Francis M.
name: Morley, Deena L.
name: Peeper, Thomas F.
Publisher: name: Unknown
Year: 2008
Subjects: Crop Production/Industries
Farm Management

description: The economics of five alternative crop production systems for the Southern Plains winter wheat production region, for both conventional tillage and no-till, for two farm sizes, was determined. Yield data were obtained from a three-year experiment conducted on three farm fields in the region. Tillage costs differ across farm size.
title: Тобольская губернская гимназия: первая мужская гимназия в Западной Сибири
title: GUBERNSKAYA GYMNASIUM OF TOBOLSK: FIRST MALE GYMNASIUM IN WESTERN SIBERIA
Creators: name: Курская, Анастасия Евгеньевна
Publisher: name: Издательский центр СурГУ
Year: 2020

description: Статья посвящена истории Тобольской губернской гимназии – первой мужской гимназии в Западной Сибири. В статье приводятся сведения о создании гимназии и социальном составе учащихся. Представлена информация о знаменитых педагогах, работавших в гимназии на протяжении долгих лет (И. П. Менделеев, П. П. Ершов), а также о выдающихся выпускниках гимназии (В. В. Пассек, К. М. Голодников, Д. И. Менделеев, Н. А. Кремлев, И. Я. Словцов, А. В. Адрианов, Б. Н. Городков, Х. М. Лопарев и др.).
description: The article is devoted to the history of the Tobolsk Gubernskaya Gymnasium that is the first male gymnasium in Western Siberia. The article provides information about the creation of the gymnasium and the social composition of students. Famous teachers who have worked in the gymnasium for many years are presented: I. P. Mendeleev, P. P. Ershov. The article reveals the outstanding graduates of the gymnasium: V. V. Passek, K. M Golodnikov, D. I. Mendeleev, N. A. Kremlev, I. Ya. Slovtsov, A. V. Adrianov, B. N. Gorodkov, Kh. M. Loparev, etc.
Manifold learning for image-based digital twining in mechanics of materials
Creators: name: D. Ryckelynck
Publisher: name: Zenodo
Year: 2024
Subjects: Manifold learning, dimensionnality reduction, latent space, mechanical prediction, defects in materials

description: This is a Data Challenge.

The aim of the Data Challenge is to predict an image of mechanical fields around defects from the image of these defects. It is a regression task by using supervised machine learning. Each prediction must also generate a coordinate of the input defect in a latent space of reduced dimension. Such a latent space can be further used for model order reduction in mechanics of materials, data interpolation, clustering… But the exploitation of the latent space is not in the scope the Data Challenge. Here, the smaller the dimension of the latent space for a given prediction accuracy, the better.
Pandora's Box: Does Electronic Commerce Increase the Optimal Amount of Fraud
Creators: name: Welling, Michael
name: Krebs, Alexander
name: Graefe, Gernot
name: Welling, Michael
name: Krebs, Alexander
name: Graefe, Gernot
Publisher: name: Unknown
Year: 2006
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: Relationships
subject: information asymmetry
subject: auctions
subject: opportunism
subject: economics of information

description: Close business relationships are important in the food industry. However, the introduction of electronic commerce has emerged as a fundamental challenge to these relationships. In particular, retailers who start procuring private label food products in electronic auctions risk the termination of the relationships with their suppliers thus losing the value derived from these relationships. Instead, they move their focal interest towards single, unrelated transactions. The authors argue that this development increases the optimal amount of fraud in electronic commerce. In this context, they analyze the occurrence of opportunism.
NNLO HTLpt predictions for the curvature of the QCD phase transition line
Creators: name: Haque, Najmul
name: Strickland, Michael
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present predictions for the second- and fourth-order curvature coefficients of the QCD phase transition line using the NNLO HTLpt-resummed thermodynamic potential. We present three cases corresponding to (i) $μ_s = μ_l = μ_B/3$, (ii) $μ_s=0$, $μ_l = μ_B/3,$ and (iii) $S = 0$, $Q/B = 0.4$, $μ_l = μ_B/3$. In all three cases, we find excellent agreement with continuum extrapolated lattice QCD results for $κ_2$, given current statistical uncertainties. We also make HTLpt predictions for $κ_4$ in all three cases, finding again excellent agreement with lattice extractions of this coefficient where available.
description: 4 pages, 2 figures, 2 tables; v2 - published version
Synthesis and characterization of the Co(II) and Ni(II) complexes of 1,3,4-thiadiazole-derived ketones and secondary alcohols: thermal and magnetic properties
Creators: name: Erdogan, Melih
name: Kiymaz, Kubra
name: Tahtaci, Hakan
name: Uysal, Saban
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology

description: Compounds containing both ketone and amide carbonyl groups were reduced with sodium borohydride (NaBH4). In this way, secondary alcohols, which are very important compounds for the synthesis of drugs, agricultural chemicals, food chemicals, and other chemicals, were obtained with regioselectivity. To do this, the starting compound 2-(5-amino-1,3,4-thiadiazol-2-yl)thio)-1-(3,4-dichlorophenyl)ethanone (3) was obtained. Subsequently, 10 ketone derivatives (5a-j) were synthesized from the reaction of 3 with the appropriate substituted acyl halide derivatives (4a-j). Then, secondary alcohol derivatives (6a-j), which came from the regioselective reduction of the ketone derivatives (5a-j), were synthesized with NaBH4. The molecular structures of ketone and alcohol derivatives were elucidated using 1H NMR, 13C NMR, FTIR, and MS. In the last step of the study, binuclear metal complexes of all alcohol and ketone derivatives were synthesized in DMF and characterized using FTIR and MS. The magnetic properties and thermal stability of these complexes were investigated using magnetic susceptibilities and determined using a Gouy magnetic susceptibility apparatus and a TGA analyzer, respectively. The complexes are distorted octahedral low-spin (S = 3/2) Co(II) and distorted octahedral (S = 1) Ni(II). Finally, the metal ratios of the complexes were determined by using ICP-AES.
Manifold learning for image-based digital twining in mechanics of materials
Creators: name: Ryckelynck, D.
Publisher: name: Zenodo
Year: 2023
Subjects: Manifold learning, dimensionnality reduction, latent space, mechanical prediction, defects in materials

description: This is a Data Challenge. The aim of the Data Challenge is to predict an image of mechanical fields around defects from the image of these defects. It is a regression task by using supervised machine learning. Each prediction must also generate a coordinate of the input defect in a latent space of reduced dimension. Such a latent space can be further used for model order reduction in mechanics of materials, data interpolation, clustering… But the exploitation of the latent space is not in the scope the Data Challenge. Here, the smaller the dimension of the latent space for a given prediction accuracy, the better.
Security of differential phase shift quantum key distribution against individual attacks
Creators: name: Waks, Edo
name: Takesue, Hiroki
name: Yamamoto, Yoshihisa
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We derive a proof of security for the Differential Phase Shift Quantum Key Distribution (DPSQKD) protocol under the assumption that Eve is restricted to individual attacks. The security proof is derived by bounding the average collision probability, which leads directly to a bound on Eve's mutual information on the final key. The security proof applies to realistic sources based on pulsed coherent light. We then compare individual attacks to sequential attacks and show that individual attacks are more powerful.
THE SPARTA Model: An Econometric Analysis of Consumer Behaviour under Risk
Creators: name: Mazzocchi, Mario
name: Lobb, Alexandra E.
name: Traill, W. Bruce
name: Mazzocchi, Mario
name: Lobb, Alexandra E.
name: Traill, W. Bruce
Publisher: name: Unknown
Year: 2006
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: food safety information
subject: trust
subject: risk perception
subject: Theory of Planned Behaviour
subject: chicken

description: This paper explores the role of trust in food safety information in determining consumer choice in relation to socio-demographic effects and other determinants. The complexity of factors influencing the way a consumer processes food safety information makes it difficult to develop adequate risk communication strategies. This is, however, a priority for current European policy and this paper tries to answer some key questions: (1) can the consumer be segmented into socio-demographic groups in relation to their trust in food safety information? (2) are country and cultural differences relevant in the way food safety information is processed? (3) how do risk perception and trust in food safety information influence food choice in relation to other determinants? (4) How does a food scare alter the weight of these determinants? (5) How do information sources differ in terms of how they impact on consumers' risk perception and behaviours? To provide some answers to the above questions, we propose a modelling framework which extends the Theory of Planned Behaviour to account for risk perception and trust and allows for country-specific effects. The model is tested on the impact of salmonella information on chicken consumption choices across five European countries, France, Germany, Italy, Netherlands and the United Kingdom, based on a nationally representative survey for a total of 2725 face-to-face interviews. Results show that although no relationship emerges between socio-demographics variables and the trust placed by consumer in food safety information, although country differences are relevant. The findings also suggest that the policy priority should be on building and maintaining trust in food and health authorities, and research institutions.
title: La promotion de la santé mentale et la prévention de la dépression infantile en milieu scolaire, La promotion de la santé mentale et la prévention de la dépression infantile en milieu scolaire
title: La promotion de la santé mentale et la prévention de la dépression infantile en milieu scolaire
titleType: AlternativeTitle
Creators: name: Gonçalves Marques, Diana
name: Negro, Lauranne
Publisher: name: Unknown
Year: 0
Subjects: subject: enfant
subject: dépression
subject: infirmière scolaire
subject: promotion et prévention
subject: famille
subject: hesav TB SI

description: Contexte : Les problèmes de santé mentale chez les enfants, notamment la dépression, sont sous-estimés. Le rôle de l’infirmière scolaire est essentiel pour faire de la promotion et la prévention au sein des établissements scolaires. Objectif : L’objectif est d’identifier les éléments manquants aux infirmières scolaires pour parvenir à promouvoir la santé mentale des enfants et prévenir la dépression infantile. Méthode : Critères d’inclusions : Enfants âgés de 7 à 12 ans ; Type d’intervention : outils permettant aux infirmières scolaires de réaliser des activités de promotion et de prévention. Stratégie de recherche : Deux bases de données ont été consultées : CINHAL et PubMED. Six articles ont été sélectionnés. Synthèse des données : Au travers des analyses, la promotion de la santé et la prévention ainsi que le rôle des familles et des infirmières scolaires ont été extraits. Résultats : Les besoins des infirmières scolaires et les interventions pouvant être mises en place ont été identifiés ; le manque de collaboration ainsi que l’importance d’inclure la famille dans la prise en charge des enfants a été mise en avant. Discussion : Les résultats ont été discutés avec la théorie de McGill et permettent d’apporter des améliorations aux infirmières scolaires pour la promotion de la santé mentale et la prévention des maladies psychiques. Des limites ont été rencontrées dans la méthodologie et aucune étude n’a eu lieu en Suisse. Les futures recherches devraient être portées sur l’analyse du point de vue des enfants et de leur famille, sur la promotion et la prévention.
A new route toward orthogonality
Creators: name: Valdés-Hernández, Andrea
name: Sevilla, Francisco J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We revisit the problem of determining conditions under which a pure state, that evolves under an arbitrary unitary transformation, reaches an orthogonal state in a finite amount of the transformation parameter. Simple geometric considerations disclose the existence of a fundamental limit for the minimal amount required, providing, in particular, an intuitive hint of the Mandelstam-Tamm bound. The geometric considerations leads us to focus on a particular, yet relevant, family of states that evolve towards orthogonality. Several dynamical features are discussed, which include the (relative) entropy production during transformation, and special attention is paid to multipartite systems of $N$ bosons that are allowed to tunnel between two sites. The effects of the tunneling in the amount of transformation required for the system to attain an orthogonal state are revealed, and the relation between the latter, the tunneling intensity and the mode-entanglement is explored.
Eosinophilic esophagitis in children: multicenter retrospective study in an Italian cohort. Supplementary Material.
Creators: name: Barni, Simona
name: Pessina, Benedetta
Publisher: name: Zenodo
Year: 2024

description: Supplementary material for the Research Letter article "Eosinophilic esophagitis in children: multicenter retrospective study in an Italian cohort".
Co(II)-porphyrin complexes with nitrogen monoxide and imidazole: synthesis, optimized structures, electrochemical behavior and photochemical stability
Creators: name: Kaigorodova, Elena Yu.
name: Mamardashvili, Galina M.
name: Simonova, Olga R.
name: Chizhova, Nataliya V.
name: Mamardashvili, Nugzar Zh.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: UV-vis and 1H-NMR spectroscopy were applied to study axial coordination of imidazole (L1) and nitrogen monoxide (L2) with CoII-porphyrins (CoIIP) containing halogen substituents in the pyrrole and meso-phenyl positions of the macrocycle. The number and positions of bromine and chlorine atoms cause considerable deformation of the tetrapyrrole macrocycle. Cyclic voltammetry was used to determine the oxidation potentials of CoII/CoIII (Е1ох) in the compounds. Both mono-axial complexes (CoII(L)) and diaxial complexes (CoIIIP(L)2) or CoIIP-π cation radicals could be the products of CoIIP interaction with L1 and L2, depending on the porphyrinate structure. The interconnection between halogen substitution in the porphyrin macrocycle and its ability to reversibly bind NO was established. The photochemical activity of the synthesized complexes in the presence of active oxygen forming (tert-butylperoxide) was investigated. The results extend our understanding of the valence state of cobalt cations in porphyrin molecules depending on the macrocycle structure and surrounding conditions (solvent, temperature, organic and inorganic impurities), and demonstrate the possibility of reversible binding of both the NO molecules and various imidazole-containing biomolecules and drug compounds based on them.
Symmetry background of the fractional Aharonov-Bohm oscillation and an oscillation in dipole-transitions of narrow quantum rings with a few-electrons
Creators: name: Bao, C. G.
name: Huang, G. M.
name: Liu, Y. M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The low-lying spectrum of a 3-electron narrow ring has been analyzed analytically. A phase-diagram for the ground state band against the magnetic field and the radius of the ring is obtained. The symmetry background of the fractional Aharonov-Bohm oscillation has been revealed. A very strong oscillation in the dipole transition is found. The discussion can be generalized to N-electron rings.
description: 5 pages, 4 figures
Social Capital and the Food System: Some Evidences from Empirical Research
Creators: name: Sodano, Valeria
name: Verneau, Fabio
name: Sodano, Valeria
name: Verneau, Fabio
Publisher: name: Unknown
Year: 2006
Subjects: subject: Institutional and Behavioral Economics
subject: social capital
subject: trust
subject: networks

description: The paper stresses that in order to understand the current re-organizational processes in the food system, two kinds of social capital should be taken into account, trust and network-based social capital. Stemming from a case study, concerning the Italian processing tomato industry, it demonstrates that while trust seems to enhance social welfare, by reducing transaction costs and promoting cooperative behavior, network-based social capital mainly affects firm competitive behavior, with unpredictable effects on social welfare.
Eosinophilic esophagitis in children: multicenter retrospective study in an Italian cohort. Supplementary Material.
Creators: name: Barni, Simona
name: Pessina, Benedetta
Publisher: name: Zenodo
Year: 2023

description: Supplementary material for the Research Letter article "Eosinophilic esophagitis in children: multicenter retrospective study in an Italian cohort".
Animal Welfare in the CAP and Large-Scale Distribution. Public Social Policy and Consumer Trust
Creators: name: Arfini, Filippo
name: Cernicchiaro, Sabrina
name: Mancini, Maria Cecilia
name: Arfini, Filippo
name: Cernicchiaro, Sabrina
name: Mancini, Maria Cecilia
Publisher: name: Unknown
Year: 2006
Subjects: subject: Agricultural and Food Policy
subject: Livestock Production/Industries
subject: CAP
subject: animal welfare
subject: modern retail
subject: free-riders
subject: pro-active and reactive strategies

description: This paper studies the role of animal welfare (AW) institutionally and for large scale retail and its value in consolidating trust between institutions-taxpayers and large scale retail-consumers. The first section analyses AW in the new CAP and current strategies of retail with regard to expectations of taxpayers and consumers respectively. The second section analyses interviews on AW carried out in large scale and traditional retailing on the Italian market, and puts forward short and medium term forecasts of the importance that AW could have in distribution strategies in trust building with consumers and in relationships with institutional and other interlocutors of the retail trade.
title: Сибирь и сибиряки в мемуарах декабристов
title: SIBERIA AND SIBERIANS IN THE DECEMBRISTS’ MEMOIRS
Creators: name: Сологуб, Никита Сергеевич
Publisher: name: Издательский центр СурГУ
Year: 2020

description: На основе обширного мемуарного наследия ссыльных декабристов автор оценивает приведенные в них основные концепции и идеи, касающиеся Сибири и ее жителей в XIX веке. Статья характеризует положительные и негативные тенденции в развитии региона данного периода, отмеченные бывшими дворянами. Автор предпринимает попытку проанализировать прошлое и настоящее Сибири через призму колониального вопроса, а также наметить возможные пути развития края.
description: Based on the extensive memoir heritage of exiled Decembrists, the author assesses the main concepts and ideas they put forward with respect to Siberia and its people. The article describes positive and negative tendencies in the development of the region during the 19th century, noted by former noblemen. An attempt to analyze Siberia's past and present through the prism of colonial matter and possible ways of development of the region is also given.
Generative Capacity of Probabilistic Protein Sequence Models
Creators: name: McGee, Francisco
name: Novinger, Quentin
name: Levy, Ronald M.
name: Carnevale, Vincenzo
name: Haldane, Allan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Potts models and variational autoencoders (VAEs) have recently gained popularity as generative protein sequence models (GPSMs) to explore fitness landscapes and predict the effect of mutations. Despite encouraging results, quantitative characterization and comparison of GPSM-generated probability distributions is still lacking. It is currently unclear whether GPSMs can faithfully reproduce the complex multi-residue mutation patterns observed in natural sequences arising due to epistasis. We develop a set of sequence statistics to assess the "generative capacity" of three GPSMs of recent interest: the pairwise Potts Hamiltonian, the VAE, and the site-independent model, using natural and synthetic datasets. We show that the generative capacity of the Potts Hamiltonian model is the largest, in that the higher order mutational statistics generated by the model agree with those observed for natural sequences. In contrast, we show that the VAE's generative capacity lies between the pairwise Potts and site-independent models. Importantly, our work measures GPSM generative capacity in terms of higher-order sequence covariation statistics which we have developed, and provides a new framework for evaluating and interpreting GPSM accuracy that emphasizes the role of epistasis.
Grammatical elicitation: Possessive constructions
Creators: name: Ruiz, Wendy
name: Dos Santos, Wesley
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2020
Subjects: subject: mam

description: With noun possessors 'child', 'man' and 'woman' and possessees 'ball', 'apple', 'pan', respectively; re-elicitation of 'belly' paradigm
title: Купечество Тобольской губернии XVIII–XIX вв. в музейных экспозициях
title: MERCHANTS IN THE TOBOLSK GOVERNORATE OF THE 18th–19th CENTURIES IN MUSEUM EXHIBITIONS
Creators: name: Меркулова, Лариса Васильевна
Publisher: name: Издательский центр СурГУ
Year: 2020

description: В статье рассматриваются экспозиции музеев Тюмени и Ялуторовска, посвященные одному из преобладающих сословий на территории Тобольской губернии – купечеству. Сибирское купечество имело ряд особенностей, которые нашли отражение в представленных музейных экспозициях.
description: The article examines museum exhibitions in Tyumen and Yalutorovsk dedicated to the merchants, one of the predominant estates on the territory of the Tobolsk Governorate. The Siberian merchants had many features that were reflected in the presented museum exhibitions.
High-flux beam source for cold, slow atoms or molecules
Creators: name: Maxwell, S. E.
name: Brahms, N.
name: deCarvalho, R.
name: Helton, J.
name: Nguyen, S. V.
name: Patterson, D.
name: Doyle, J. M.
name: Glenn, D. R.
name: Petricka, J.
name: DeMille, D.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We demonstrate and characterize a high-flux beam source for cold, slow atoms or molecules. The desired species is vaporized using laser ablation, then cooled by thermalization in a cryogenic cell of buffer gas. The beam is formed by particles exiting a hole in the buffer gas cell. We characterize the properties of the beam (flux, forward velocity, temperature) for both an atom (Na) and a molecule (PbO) under varying buffer gas density, and discuss conditions for optimizing these beam parameters. Our source compares favorably to existing techniques of beam formation, for a variety of applications.
description: 5 Pages, 4 figures
The European Policy for Food Quality and the Fischler's Reform
Creators: name: Carbone, Anna
name: Sorrentino, Alessandro
name: Carbone, Anna
name: Sorrentino, Alessandro
Publisher: name: Unknown
Year: 2006
Subjects: subject: Agricultural and Food Policy
subject: Food Consumption/Nutrition/Food Safety
subject: Quality Schemes
subject: Cap Reform
subject: Information
subject: Reputation
subject: Economic Support

description: Fischler's Reform of the Cap has introduced economic support to reinforce the range of instruments aimed at promoting food quality. Before the Reform, European Union market intervention for food quality was confined to the regulatory ground. The paper discusses the economic justifications for financial aid in the case of quality improvement and in the case of information circulation and provision of assurance to consumers. The possibility to add new Quality Schemes at the existing ones is criticized because of the information overcrowding. Furthermore, it is argued that a race to the bottom mechanism could be enforced as a result of the introduction of the possibility to settle Quality Schemes on a national basis. The paper also shows that the unsatisfactory functioning of existing Quality Schemes could be better faced by simplification of the whole quality certification system; by a communication effort at a general level and not only for single Quality Schemes; and by a better coordination of the different strategies of the different stakeholders in the food chains.
Absolute Neutrino Masses
Creators: name: Giunti, Carlo
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The main aspects of the phenomenology of absolute neutrino masses are reviewed, focusing on the limits on neutrino masses obtained in tritium beta decay experiments, cosmological observations and neutrinoless double-beta decay experiments.
description: 11 pages. Talk presented at the XXIX International Conference of Theoretical Physics 'Matter To The Deepest: Recent Developments In Physics Of Fundamental Interactions', 8-14 September 2005, Ustron, Poland. To be published in Acta Physica Polonica B 36 (2005)
Influence of Lorentz- and CPT-violating terms on the Dirac equation
Creators: name: Ferreira, Manoel M.
name: Moucherek, Fernando M. O.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The influence of Lorentz- and CPT-violating terms (in "vector" and "axial vector" couplings) on the Dirac equation is explicitly analyzed: plane wave solutions, dispersion relations and eigenenergies are explicitly obtained. The non-relativistic limit is worked out and the Lorentz-violating Hamiltonian identified in both cases, in full agreement with the results already established in the literature. Finally, the physical implications of this Hamiltonian on the spectrum of hydrogen are evaluated both in the absence and presence of a magnetic external field. It is observed that the fixed background, when considered in a vector coupling, yields no qualitative modification in the hydrogen spectrum, whereas it does provide an effective Zeeman-like splitting of the spectral lines whenever coupled in the axial vector form. It is also argued that the presence of an external fixed field does not imply new modifications on the spectrum.
description: 13 pages, no figures, revtex4 style
Elliptic modular graph forms I: Identities and generating series
Creators: name: D'Hoker, Eric
name: Kleinschmidt, Axel
name: Schlotterer, Oliver
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Number Theory (math.NT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Elliptic modular graph functions and forms (eMGFs) are defined for arbitrary graphs as natural generalizations of modular graph functions and forms obtained by including the character of an Abelian group in their Kronecker--Eisenstein series. The simplest examples of eMGFs are given by the Green function for a massless scalar field on the torus and the Zagier single-valued elliptic polylogarithms. More complicated eMGFs are produced by the non-separating degeneration of a higher genus surface to a genus one surface with punctures. eMGFs may equivalently be represented by multiple integrals over the torus of combinations of coefficients of the Kronecker--Eisenstein series, and may be assembled into generating series. These relations are exploited to derive holomorphic subgraph reduction formulas, as well as algebraic and differential identities between eMGFs and their generating series.
description: 69 pages, v2: typos corrected, matches published version
title: Национально-политический фактор в процессе разграничения Казахской автономии с сибирскими губерниями РСФСР
title: NATIONAL AND POLITICAL FACTORS IN THE PROCESS OF DELIMITATION OF THE KAZAKH AUTONOMY WITH THE SIBERIAN GOVERNORATES OF THE RSFSR
Creators: name: Корженевский, Константин Брониславович
Publisher: name: Издательский центр СурГУ
Year: 2020

description: Статья посвящена изучению вопросов размежевания Сибири и Казахстана в тесной связи с национальной политикой большевиков. Рассмотрены особенности влияния национально-политических аспектов на процесс формирования границы Казахской автономной республики с сибирскими губерниями.
description: The article is devoted to the study of the delimitation of Siberia and Kazakhstan, in close connection with the national policy of the Bolsheviks. The features of the influence of national and political aspects on the process of forming the border of the Kazakh Autonomous Socialist Soviet Republic with the Siberian Governorate are considered.
The young star cluster system of the Antennae galaxies
Creators: name: Anders, Peter
name: Fritze, Uta
name: de Grijs, Richard
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The study of young star cluster (YSC) systems, preferentially in starburst and merging galaxies, has seen great interest in the recent past, as it provides important input to models of star formation. However, even some basic properties (like the luminosity function [LF]) of YSC systems are still under debate. Here we study the photometric properties of the YSC system in the nearest major merger system, the Antennae galaxies. We find evidence for the existence of a statistically significant turnover in the LF.
description: 4 pages, 3 figures, to appear in "Young Massive Star Clusters - Initial Conditions and Environments", 2008, Astrophysics & Space Science, eds. E. Perez, R. de Grijs, R. M. Gonzalez Delgado