cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A EDUCAÇÃO AMBIENTAL NA PRÁTICA DAS LICITAÇÕES SUSTENTÁVEIS: UMA ANÁLISE DE CASO JUNTO AO INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA - FARROUPILHA
Creators: name: Leônidas Luiz Rubiano de Assunção
Publisher: name: Zenodo
Year: 2024

description: Currently environmental preservation is presented as a fundamental requirement for achieving a healthy quality of life of living things; such reality demands a process of changing culture, philosophy and behavior of all social beings. Thus, this paper analyzes the participation of the state in environmental education by promoting environmental sustainability through the bids. For this, we conducted a brief literature review, in order to demonstrate the theoretical framework through laws, decrees and case law, aiming at a holistic approach regarding the issue. Thus, it was possible to buy the theoretical bases with practices in public auctions conducted by the Federal Institute of Education, Science and Technology Farroupilha, where it was shown that it has the capacity and interest to practice and implement the adoption of environmental criteria in the economic production process through sustainable procurement, aiming subjectively the practice of environmental education in bidding, which presents itself as an important instrument for the achievement of sustainable development.

 

Keywords: Environmental Education. Bid. Sustainability 
description: Atualmente a preservação ambiental apresenta-se como requisito fundamental para que se alcance a sadia qualidade de vida dos seres vivos, tal realidade demanda de um processo de mudança cultura, filosófica e comportamental de todos os seres sociais. Assim, o presente trabalho analisa a participação do Estado na Educação Ambiental através da promoção da sustentabilidade do meio ambiente através das licitações. Para isso, se realizou uma breve pesquisa bibliográfica, com o intuito de demonstrar os referenciais teóricos através de leis, decretos e jurisprudências, visando uma abordagem holística referente à temática. Desta forma, foi possível comprar as bases teóricas com as práticas nas licitações públicas realizadas pelo Instituto Federal de Educação, Ciência e Tecnologia Farroupilha, onde se comprovou que o mesmo tem capacidade e interesse de praticar e implementar a adoção de critérios ambientais no processo produtivo econômico através da licitação sustentável, objetivando subjetivamente a prática da Educação Ambiental nas Licitações, a qual apresenta-se como relevante instrumento para a concretização do desenvolvimento sustentável.

 

Palavras-chave: Educação Ambiental. Licitação Pública. Sustentabilidade
Entwickeln einer Corona-Strategie mit der SIGMA-Methode
Creators: name: Hahn, Jörg
Publisher: name: Zenodo
Year: 2021
Subjects: Corona, SixSigma

description: SixSigma methods applied to Corona pandemic as a process. By analyzing Corona as a process, the SIGMA method gives a systematic approach with clearly defined phases in logical order,
 to be conducted by an interdisciplinary working group of experts from relevant disciplines.
 With a holistic (ganzheitlich) view, reasoning based on measurable data, it yields actionable results for a Corona policy.
description: {"references": ["Kreck, Matthias et al. (2021). Studying the course of COVID-19 by a recursive delay approach, https://doi.org/10.1101/2021.01.18.21250012"]}
Neue schweizerdeutsche Kniereiterverse zur Unterstützung der ganzheitlichen Sprachförderung bei kleinen Kindern
Creators: name: Steinemann, Bettina
Publisher: name: Zenodo
Year: 2017
Subjects: Sonderpädagogik
Heilpädagogische Früherziehung
Spracherziehung
Kind
Masterarbeit

description: Die vorliegende Masterarbeit ist eine Entwicklungsarbeit im Bereich der ganzheitlichen Sprachförderung bei kleinen Kindern. Ausgehend von der Erkenntnis, dass in der Schweiz keine neuen Kniereiterverse existieren, entwickelte die Studierende einen Ordner mit Kniereiterversen, welche der Lebenswelt der Kinder entsprechen. Der Ordner soll dazu führen, dass Eltern und Fachpersonen das alte Spiel zur Förderung der ganzheitlichen Sprachentwicklung vermehrt verwenden. Nach einer Einführungsveranstaltung testeten Mütter und Fachpersonen das entwickelte Produkt in ihrem Praxisfeld. Mit einer qualitativen Befragung im Rahmen einer Diskussion in der Focus Group, sowie einem Leitfadeninterview konnte die Frage, welche Faktoren Eltern und Fachpersonen überzeugten, den vorliegenden Ordner zu nutzen, beantwortet werden. Es zeigte sich, dass das Produkt als Ganzes in allen Settings gerne genutzt wurde.
Redistribuzione del reddito e politica di bilancio nell'America Latina.
Creators: name: TANZI, V.
Publisher: name: Moneta e Credito
Year: 2014
Subjects: subject: Distribution of income, budgetary policy, taxes, public expenditures, redistribution
subject: E24, H61, H20, H50

description: Bringing about a distribution of income that reflects the prevailing views of society has been one of the traditional objectives of public economic policy. There are obviously many alternative ways in which the government of a country can bring about a more even distribution of income. This paper, however, does not deal with these options but rather, concentrates on the changes which can be brought about after gross income has already been generated. In other words, it emphasises the role of budgetary policy on income redistribution. Or, putting it differently, it discusses the role that taxes and public expenditures are supposed to have on redistributing income. JEL: E24, H61, H20, H50
description: Moneta e Credito, V. 27, N. 106 (1974)
Il sistema delle euro-valute
Creators: name: LUTZ, F.A.
Publisher: name: Moneta e Credito
Year: 2014
Subjects: subject: Euro-currency markets, monetary policy, Euro-dollar, credit, interest rates
subject: E44, E51, E52

description: The Euro-currency markets have expanded very rapidly since 1966. This rapid development has drawn the attention not only of those who are responsible for monetary policy, but also of economists who are by no means in agreement concerning what takes place on the market for Euro-loans. The present work analyses the Euro-market in order to draw some concrete conclusions. A description of the Euro-dollar market is provided and analogies at the national level are made. The author then considers the effect of the Euro-dollar market on the volume of credit before looking at the American balance of payments and Euro-dollar loans. Finally, the determination of interest rates on the Euro-dollar market is examined as well as the issue of control. JEL: E44, E51, E52
description: Moneta e Credito, V. 27, N. 107 (1974)
Domanda di moneta, saggio di interesse e imposta sul reddito.
Creators: name: TANZI, V.
Publisher: name: Moneta e Credito
Year: 2014
Subjects: subject: Monetary theory, demand for money, rate of interest, taxation
subject: E41, E43, H24

description: One of the central problems of modern monetary theory is the determination of of how much money people will choose to hold under alternative situations. The present work argues that the empirical work that has thus far tried to establish a relationship between the demand for money and the rate of interest has not used a truly relevant rate. It is shown that, when the proper modifications are made, there appears to be a somewhat higher statistical relationship between variables and thus the interest elasticity of the demand for money becomes greater. The author first discusses the general hypothesis to be tested empirically before presenting the data to be tested. Results of the test are then presented and some conclusions are dawn. JEL: E41, E43, H24
description: Moneta e Credito, V. 27, N. 107 (1974)
La structure des révolutions industrielles : Trajectoires énergétiques, communicationnelles et économiques de la vapeur à l'intelligence artificielle
Creators: name: Koné Abdoulaye
Publisher: name: Zenodo
Year: 2024

description: Cet article examine la structure des révolutions industrielles à travers la convergence de l'énergie, de la communication et de l'économie. En posant la question de recherche : « Comment l'évolution de l'énergie, de la communication et de l'économie conditionne-t-elle l'évolution des révolutions industrielles ? », l'étude se propose de démontrer le rôle fondamental de cette interconnexion dans les transformations industrielles majeures qui ont façonné les sociétés contemporaines.

La méthodologie adoptée est qualitative et utilise un modèle d'analyse fondé sur l'idée que chaque révolution industrielle débute par de nouvelles sources d'énergie. Celles-ci permettent l'émergence de moyens de communication innovants qui influencent les structures économiques. L’étude s’appuie sur une collecte de données diverses, issues d’ouvrages, d’articles de revues et de journaux, pour tracer l'évolution depuis la première jusqu'à la quatrième révolution industrielle.

L’analyse des éléments clés des différentes révolutions industrielles met en lumière des jalons déterminants : la machine à vapeur, l'imprimerie et le train à vapeur lors de la première révolution, les innovations comme le moteur à combustion interne, le télégraphe, et l'avion dans la seconde, et le développement d'Internet et d'énergies renouvelables dans la troisième. La quatrième révolution s’illustre par des avancées technologiques, telles que l'Intelligence artificielle et l'Internet des objets, qui redéfinissent à la fois la communication et l'économie, notamment par des modèles d'ubérisation. Cet article souligne l'importance de comprendre ces dynamiques interdépendantes pour appréhender le développement futur du paysage industriel global.
title: The lamb and the warrior : manhood, militarism and the diocese of London 1890-1914
Creators: name: Fountain, Christopher Simon
Publisher: name: The Open University
Year: 2012

description: This thesis considers the relationship between the diocese of London and the military culture that was arguably prevalent in sections of English society in the quarter of a century preceding the outbreak of the First World War.

 The various definitions of militarism are initially discussed. Then the gender, social, military and political influences that impacted upon and informed the Church of England in its response to the questions of masculinity and militarism in the pre-war years are analysed. As a counter balance to this the role and influence of the various peace movements within the church are discussed. The diocese of London is then placed within the social and demographic environment evident in the changing urban landscape of pre- 1914 London.

 Those areas of society that were representative and supportive of the military element evident in sections of pre-war English society are then discussed, and the church's role within these analysed. It is argued that whilst there were elements of the church that were supportive, such support was not all-embracing but restricted and from specific sectors, education being one example, and the overall numbers involved are low. In particular the involvement of the church with the National Service League was minimal and therefore its influence upon, and by, this organisation was more muted than some commentators have implied. This lack of involvement was specifically apparent within the geographical boundaries of the diocese of London. When this is allied to a detailed analysis of army chaplain involvement, with initially the Volunteers and later the Territorial Force within the diocese, questions are raised about not only support at a local parish level but also about the support the episcopal and hierarchical elements within the diocese had for these aspects of a militarised culture.

 A detailed assessment of local parish involvement in the various lads' /boys' brigades and scout troops highlights the reasonably low percentage of parishes within the diocese of London that participated within these organisations. It also underlines the various challenges, including a shortage of finance and a lack of willing officer material from the local population, which faced many of the parishes. There is evidence of a failure, or unwillingness, at a hierarchical and administrative level within the diocese to act upon the opportunities and to engender a positive and effective relationship between the church and the military, particularly at an individual and local level.

 This thesis extends the arguments concerning the involvement of the lamb with the warrior by qualifying the views of many commentators that the Church of England generally, and the diocese of London, particularly through its bishop, Winnington- Ingram, was complicit in any militarism prevalent in pre-war England.
L'aggiustamento della bilancia dei pagamenti italiana nel breve periodo.
Creators: name: COTULA, F.
name: GNES, P.
Publisher: name: Moneta e Credito
Year: 2014

description: L’articolo ritiene importante sottolineare che l acrisi della bilancia dei pagamenti italiana è fondamentalmente derivata dal peggioramento della ragione di scambio e che la sua gravità va collegata agli squilibri strutturali interni, anche se gli effetti di questi elementi sono stati ampliati in fase espansiva del ciclo e da fenomeni speculativi.
description: Moneta e Credito, V. 27, N. 107 (1974)
Quantum information processing by NMR using a 5-qubit system formed by dipolar coupled spins in an oriented molecule
Creators: name: Das, Ranabir
name: Bhattacharyya, Rangeet
name: Kumar, Anil
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum Information processing by NMR with small number of qubits is well established. Scaling to higher number of qubits is hindered by two major requirements (i) mutual coupling among qubits and (ii) qubit addressability. It has been demonstrated that mutual coupling can be increased by using residual dipolar couplings among spins by orienting the spin system in a liquid crystalline matrix. In such a case, the heteronuclear spins are weakly coupled but the homonuclear spins become strongly coupled. In such circumstances, the strongly coupled spins can no longer be treated as qubits. However, it has been demonstrated elsewhere, that the $2^N$ energy levels of a strongly coupled N spin-1/2 system can be treated as an N-qubit system. For this purpose the various transitions have to be identified to well defined energy levels. This paper consists of two parts. In the first part, the energy level diagram of a heteronuclear 5-spin system is obtained by using a newly developed heteronuclear z-cosy (HET-Z-COSY) experiment. In the second part, implementation of logic gates, preparation of pseudopure states, creation of entanglement and entanglement transfer is demonstrated, validating the use of such systems for quantum information processing.
description: 23 pages, 8 figures
Electronic states in a superlattice consisting of alternating strips of single-layer and bilayer graphene
Creators: name: Abdrakhmanov, V. L.
name: Zav'yalov, P. V. Badikova D. V.
name: Konchenkov, V. I.
name: Kryuchkov, S. V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A model of a superlattice consisting of alternating strips of single-layer and bilayer graphene is proposed, whose parameters of the energy spectrum can be controlled by changing the external electric field perpendicular to the surface of the sample. Using the Kronig-Penney model, the dispersion equation is obtained, based on the analysis of which the energy spectrum of a graphene superlattice is studied depending on the ratio of the strip widths of single-layer and bilayer graphene. The results of the analytical solution are compared with the results of modeling by methods of the theory of the density functional. It is shown that the low-energy approximation used to derive the dispersion equation is valid when considering a superlattice with narrow strips of bilayer graphene and wide strips of single-layer graphene.
Sets of Mutually Unbiased Bases as Arcs in Finite Projective Planes?
Creators: name: Saniga, Metod
name: Planat, Michel
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This note is a short elaboration of the conjecture of Saniga et al (J. Opt. B: Quantum Semiclass. 6 (2004) L19-L20) by regarding a set of mutually unbiased bases (MUBs) in a d-dimensional Hilbert space, d being a power of a prime, as an analogue of an arc in a (Desarguesian) projective plane of order d. Complete sets of MUBs thus correspond to (d+1)-arcs, i.e., ovals. The existence of two principally distinct kinds of ovals for d even and greater than four, viz. conics and non-conics, implies the existence of two qualitatively different groups of the complete sets of MUBs for the Hilbert spaces of corresponding dimensions.
description: 3 pages, no figures
Declino dell'agricoltura e legge di Engel nell'esperienza italiana.
Creators: name: FUÀ, G.
Publisher: name: Moneta e Credito
Year: 2014

description: L’articolo conclude che si giunge ad un punto in cui lo sfalsamento tra la struttura produttiva e la struttura della domanda cessa di aggravarsi , e comincia ad attenuarsi. Nel caso italiano, sembra che questo punto di svolta si situi in corrispondenza con la seconda guerra mondiale.
description: Moneta e Credito, V. 27, N. 107 (1974)
Grünland: Mehr als nur Viehfutter
Creators: name: Roeder, Norbert
name: Schmidt, Thomas G.
name: Osterburg, Bernhard
name: Roeder, Norbert
name: Schmidt, Thomas G.
name: Osterburg, Bernhard
Publisher: name: Unknown
Year: 2015
Subjects: subject: Resource /Energy Economics and Policy
subject: Grünland
subject: Ressourcenschutz

description: korrigierte Auflage
Un contributo all'analisi monetaria: la separazione tra settore pubblico e settore privato.
Creators: name: CUTILLI, B.
name: GNESUTTA, C.
Publisher: name: Moneta e Credito
Year: 2014

description: Le tecniche di analisi cui è dedicato l’articolo sono state messe a punto da un gruppo di esperti per conto dell’OECE ( ora ( OCSE) sotto la guida del prof. Geer Stuvel, allora capo della divisione per la contabilità nazionale di detta organizzazione. Il lavoro è ispirato ai contributi e si è avvalso della consulenza del prof. Robert Triffin dell’Università di Yale. Il pregio maggiore di tali tecniche consiste nel tentativo di integrare in un’ unica struttura tre approcci e fontidi dati che costituiscono di solito campi di indagine separata pe li analisti del reddito nazionale, dei fenomeni monetari e della bilancia dei pagamenti.
description: Moneta e Credito, V. 27, N. 107 (1974)
title: Diffusing wave spectroscopy applied to material analysis and process control
Creators: name: Lloyd, Christopher James
Publisher: name: The Open University
Year: 2002

description: Diffusing Wave Spectroscopy (DWS) was studied as a method of laboratory analysis of submicron particles, and developed as a prospective in-line, industrial, process control sensor, capable of near real-time feedback. No sample pre-treatment was required and measurement was via a noninvasive, flexible, dip in probe.

DWS relies on the concept of the diffusive migration of light, as opposed to the ballistic scatter model used in conventional dynamic light scattering. The specific requirements of the optoelectronic hardware, data analysis methods and light scattering model were studied experimentally and, where practical, theoretically resulting in a novel technique of analysis of particle suspensions and emulsions of volume fractions between 0.01 and 0.4. Operation at high concentrations made the technique oblivious to dust and contamination. A pure homodyne (autodyne) experimental arrangement described was resilient to environmental disturbances, unlike many other systems which utilise optical fibres or heterodyne operation.

Pilot and subsequent prototype development led to a highly accurate method of size ranking, suitable for analysis of a wide range of suspensions and emulsions. The technique was shown to operate on real industrial samples with statistical variance as low as 0.3% with minimal software processing.

Whilst the application studied was the analysis of TiO2 suspensions, a diverse range of materials including polystyrene beads, cell pastes and industrial cutting fluid emulsions were tested. Results suggest that, whilst all sizing should be comparative to suitable standards, concentration effects may be minimised and even completely modelled-out in many applications. Adhesion to the optical probe was initially a significant problem but was minimised after the evaluation and use of suitable non stick coating materials. Unexpected behaviour in the correlation in the region of short decay times led to consideration of the effects of rotational diffusion coefficient. The inherent instability of high density suspensions instigated high speed analysis techniques capable of monitoring suspensions that were undergoing rapid change as well as suggesting novel methods for the evaluation of the state of sample dispersion.
Aumento della quantità di moneta e politica monetaria negli Stati Uniti.
Creators: name: BRUNNER, K.
Publisher: name: Moneta e Credito
Year: 2014
Subjects: subject: Monetary growth, monetary authorities, money supply, Federal Reserve
subject: E40, E52, E58

description: The present paper describes the patterns of monetary growth observed in the recent past and traces the role of the monetary authorities and of other factors in the process. This discussion of actual and emerging patterns is followed by an investigation of the role of non-member banks in the money supply process and the Federal Reserve’s proposal for uniform reserve requirements to Congress. Finally, the Chairman’s letter from last year in which he justified the Federal Reserve’s past record and sought to absolve the authorities from any responsibility for the renewed surge of inflation is discussed. JEL: E40, E52, E58
description: Moneta e Credito, V. 27, N. 108 (1974)
Why spontaneous symmetry breaking disappears in a bridge system with PDE-friendly boundaries
Creators: name: Popkov, Vladislav
name: Schuetz, Gunter M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider a driven diffusive system with two types of particles, A and B, coupled at the ends to reservoirs with fixed particle densities. To define stochastic dynamics that correspond to boundary reservoirs we introduce projection measures. The stationary state is shown to be approached dynamically through an infinite reflection of shocks from the boundaries. We argue that spontaneous symmetry breaking observed in similar systems is due to placing effective impurities at the boundaries and therefore does not occur in our system. Monte-Carlo simulations confirm our results.
description: 24 pages, 7 figures
Il controllo qualitativo del credito: considerazioni sulla recente esperienza italiana.
Creators: name: PADOA-SCHIOPPA, T.
Publisher: name: Moneta e Credito
Year: 2014
Subjects: subject: Italy, selective credit policy, growth ceilings, monetary policy, control, distribution
subject: E51, E52

description: In 1973 and 1974, a selective credit policy was introduced in Italy with two provisions: one prescribed fixed minimum purchases of securities for the banks, the other placed growth ceilings on certain categories of loans. This article does not judge Italy’s experience of selective controls, but rather seeks to explain some of the facts and concepts necessary in order to understand this phase in monetary policy. The author first looks at the indirect instruments of Italian monetary control and the distribution of credit. The effects of selective controls are then dealt with, including the advantages, the modus operandi and the criticisms. Finally, the measures taken in 1973-74 and their direct and indirect effects are considered. JEL: E51, E52
description: Moneta e Credito, V. 27, N. 108 (1974)
Inflazione e imposizione progressiva sul reddito.
Creators: name: BARATTIERI, V.
name: GAMBALE, S.
Publisher: name: Moneta e Credito
Year: 2014

description: L’articolo analizza gli effetti dell’inflazione sul sistema tributario e sulle sue capacità stabilizzanti e quindi esamina i metodi atti ad assicurare il mantenimento di una pressione tributaria relativamente costante nel tempo e ad evitare la riduzione del grado di progressività stabilito. Si conclude con un riferimento al caso italiano, suggerendo l’introduzione di un appropriato correttivo automatico.
description: Moneta e Credito, V. 27, N. 108 (1974)
Interaction of fibres and additives in mechanical pulp suspensions
Creators: name: Modgi, Shivamurthy
Publisher: name: University of British Columbia
Year: 2011

description: Precipitated calcium carbonate (PCC) is used in the production of high value communication papers from thermo-mechanical pulp (TMP) suspensions to improve optical properties like opacity and brightness. Addition of PCC also reduces the cost of papermaking. However, the increasing use of PCC in producing high value communication papers from bleached TMP has resulted in the requirement for using cationic starch as a strength enhancing agent. Starch addition compensates for the strength loss due to addition of PCC. This thesis examines the interactions of TMP fibres, PCC, starch and other additives used in mechanical grade papermaking. The thesis also illustrates the use of Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray analysis (EDX) as a non-destructive technique to obtain the z-direction PCC filler distribution in paper. In TMP suspension loaded with PCC high degree of substitution (DS) tapioca starch was found to be better strength developing agent and retention aid compared to high DS potato starch. It was also found that Polyaluminum chloride (PAC) should be used as a coagulant when using potato starch and poly diallyldimethyl aluminum chloride (DADMAC) when using tapioca starch to get maximum benefits in terms of facilitating starch adsorption to the fibres. The effect of poly DADMAC and cationic polyacrylamide (CPAM) on total and fines/filler retention in the presence of starch was studied separately. It was found that the interaction of poly DADMAC and CPAM in the presence of starch does not help in total retention but the interaction is positive for fines/filler retention. Finally, drainage experiments showed that poly DADMAC and CPAM in the presence of tapioca starch increase drainage of TMP suspensions loaded with PCC. The z-direction filler distribution is important as it affects a number of paper properties. A total of seven industrial paper samples manufactured on the same paper machine (Horizontal Bel Baie-III) were used to illustrate the SEM/EDX technique to obtain the z-direction distribution of calcium. The calcium content was related to the filler content in the sheet. The technique for z-direction mineral distribution was further established by analyzing hand sheets prepared with a known amount of calcium carbonate. The method is expected to aid the efforts of papermakers to produce a sheet structure for various end uses if one establishes a relationship between z-direction filler distribution with paper machine operating parameters and additives used.
Double beta decay versus cosmology: Majorana CP phases and nuclear matrix elements
Creators: name: Deppisch, Frank
name: Päs, Heinrich
name: Suhonen, Jouni
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the relation between the absolute neutrino mass scale, the effective mass measured in neutrinoless double beta decay, and the Majorana CP phases. Emphasis is placed on estimating the upper bound on the nuclear matrix element entering calculations of the double beta decay half life. Consequently, one of the Majorana CP phases can be constrained when combining the claimed evidence for neutrinoless double beta decay with the neutrino mass bound from cosmology.
description: 11 pages, 3 figures
A characterization of covering equivalence
Creators: name: Pan, Hao
name: Sun, Zhi-Wei
Publisher: name: arXiv
Year: 2004
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 11B25; 11A07; 11B75

description: Let A={a_s(mod n_s)}_{s=1}^k and B={b_t(mod m_t)}_{t=1}^l be two systems of residue classes. If |{1\le s\le k: x=a_s (mod n_s)}| and |{1\le t\le l: x=b_t (mod m_t)}| are equal for all integers x, then A and B are said to be covering equivalent. In this paper we characterize the covering equivalence in a simple and new way. Using the characterization we partially confirm a conjecture of R. L. Graham and K. O'Bryant.
Higgs Boson Production in gamma-gamma Collisions via Resolved Photon Contributions
Creators: name: Godfrey, Stephen
name: Zhu, Shou-Hua
name: Doncheski, M. A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We studied single Higgs boson production in $γγ$ collisions proceeding via the hadronic content of the photon. For SM Higgs masses of current theoretical interest, the resolved photon contributions are non-negligible in precision cross section measurements. We found that production of the heavier Higgs bosons H^0 and A^0 of the MSSM can probe regions of the SUSY parameter space that will complement other measurements. Finally, we showed that associated t H^\pm production in gamma-gamma collisions can be used to make an accurate determination of tan(beta) for low and high tan(beta)by precision measurements of the gamma gamma to H^\pm t +X cross section.
description: 3 pages, contributed talk to the 2004 DPF Meeting, Riverside CA, Aug 26-31, 2004, Uses ws-ijmpa.cls
title: Parental discipline style : an investigation into the validity of parents' reports
Creators: name: Bellhouse, Margaret Ruth
Publisher: name: The Open University
Year: 2001

description: Parenting is thought to play an important role in the development and maintenance of children's behaviour difficulties. Research involving the assessment of parent-child interactions has contributed greatly to the current understanding in this area. The present study sought to assess the concurrent validity of a popular self-report measure of parental discipline style, by examining the relationship between parents' reports of these aspects of their parenting behaviour and objective observations of the same behaviour. This represents one of only a few investigations of this kind in relation to parenting behaviour. Parents of children who experienced significant behavioural difficulties completed questionnaires about their parenting style, depression, sense of competence in their parenting and their children's behaviour problems. These parents were also observed in interactions with their children at home. An observational coding system was developed for the study. Analysis of the observational system indicated that it was both reliable and valid. However, there was no relationship between observed and parent-reported discipline styles. Comparisons between parent-reported discipline style and other questionnaire factors led to mixed results. Taken together, these results suggested that the self-report measure of parenting style did not have good concurrent validity, and this finding contrasted with those reported by the questionnaire's developers. These results were interpreted with reference to the design of the questionnaire, respondent-related factors, deficits in parental monitoring skills, and biases in response to the questionnaire. These results have implications for therapeutic intervention and for future research involving parental self-report measures of discipline, and these are discussed.
Dynamics at a smeared phase transition
Creators: name: Fendler, Bernard
name: Sknepnek, Rastko
name: Vojta, Thomas
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We investigate the effects of rare regions on the dynamics of Ising magnets with planar defects, i.e., disorder perfectly correlated in two dimensions. In these systems, the magnetic phase transition is smeared because static long-range order can develop on isolated rare regions. We first study an infinite-range model by numerically solving local dynamic mean-field equations. Then we use extremal statistics and scaling arguments to discuss the dynamics beyond mean-field theory. In the tail region of the smeared transition the dynamics is even slower than in a conventional Griffiths phase: the spin autocorrelation function decays like a stretched exponential at intermediate times before approaching the exponentially small equilibrium value following a power law at late times.
description: 10 pages, 8eps figures included, final version as published
High-eccentricity migration of planetesimals around polluted white dwarfs
Creators: name: O'Connor, Christopher E.
name: Lai, Dong
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Several white dwarfs with atmospheric metal pollution have been found to host small planetary bodies (planetesimals) orbiting near the tidal disruption radius. We study the physical properties and dynamical origin of these bodies under the hypothesis that they underwent high-eccentricity migration from initial distances of several astronomical units. We examine two plausible mechanisms for orbital migration and circularization: tidal friction and ram-pressure drag in a compact disc. For each mechanism, we derive general analytic expressions for the evolution of the orbit that can be rescaled for various situations. We identify the physical parameters that determine whether a planetesimal's orbit can circularize within the appropriate time-scale and constrain these parameters based on the properties of the observed systems. For tidal migration to work, an internal viscosity similar to that of molten rock is required, and this may be naturally produced by tidal heating. For disc migration to operate, a minimal column density of the disc is implied; the inferred total disc mass is consistent with estimates of the total mass of metals accreted by polluted WDs.
description: 17 pages, 13 figures, 2 appendices
Agrarumweltmaßnahmen in Deutschland – Förderung in den ländlichen Entwicklungsprogrammen im Jahr 2013
Creators: name: Grajewski, Regina
name: Schmidt, Thomas
name: Grajewski, Regina
name: Schmidt, Thomas
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: Land Economics/Use
subject: Agri-environmental measures
subject: EAFRD
subject: funding programme
subject: rural areas. Agrarumweltmaßnahmen
subject: ELER
subject: Förderprogramme
subject: ländliche Räume

description: Zusammenfassung Dieses Working Paper beschreibt die Förderung der Agrarumweltmaßnahmen im Rahmen der Programme des Europäischen Landwirtschaftsfonds für die ländliche Entwicklung des ländlichen Raums (ELER) der Bundesländer. Auf der Grundlage der programmbezogenen Jahresberichte 2013 wurden Angaben zu ausgezahlten Mitteln und Flächenumfängen ausgewertet, teilweise ergänzt bzw. neu kategorisiert: Maßnahmen der Gemeinschaftsaufgabe zur Verbesserung der Agrarstruktur und des Küstenschutzes (GAK-A ´Förderung extensiver Produktionsverfahren im Ackerbau oder bei Dauerkulturen´, GAK–B ´Förderung extensiver Grünlandnutzung´ und GAK–C ´Förderung ökologischer Anbauverfahren´), Maßnahmen des Vertragsnaturschutzes (VN), Landesmaßnahmen (LM) und spezifische Wasserschutzmaßnahmen (WS). Alle Maßnahmen wurden entsprechend ihrer Zielflächen (Ackerland, Grünland, Dauerkulturen) und Ressourcenschutzziele (Biodiversität, Wasserschutz, Bodenschutz, multiple Zielsetzung) kategorisiert. Zahlreiche Grafiken und Tabellen zeigen länderspezifische Förderschwerpunkte auf und vergleichen teilweise Verhältniszahlen mit dem bundesdeutschen Durchschnittswert.//////////////////////////Summary This working paper describes the support of the agri-environmental measures in the framework of the Programme of the European Agricultural Fund for the Development of Rural Areas of the German federal states. On the basis of the programme related annual reports 2013, information on funds expended and the land areas used is evaluated, partially supplemented or rather re-categorized: Measures for the Joint Task for the Improvement of Agricultural Structures and Coastal Protection (GAK-A – ´Support of extensive production practices in arable or permanent crops´; GAK-B - Support of extensive grassland use, and GAK-C – Support of organic farming practices, measures for contractual natural Protection (VN), Länder (federal state) measures (LM) and specific water protection measures (WS). All measures are categorized in accordance with their land area targets (arable land, grassland, permanent crops) and resource protection aims (biodiversity, water protection, soil protection, multiple targets). Numerous graphics and tables show state specific promotional emphases and compare partial relationship statistics with German national averages.
Lesekompetenz durch Lesetraining
Creators: name: Bucher, Sandra
Publisher: name: Zenodo
Year: 2017
Subjects: Sonderpädagogik
Schulische Heilpädagogik
Lesekompetenz
Lesetraining
Masterarbeit

description: In dieser Masterarbeit wird untersucht, ob mit einem Lesetraining die Lesekompetenz von Jugendlichen einer Kleinklasse im achten Schuljahr verbessert werden können. Mit der Klasse wurden ein Fertigkeitentraining, ein Training der Leseflüssigkeit und ein Strategietraining durchgeführt sowie verschiedene Feedbackformen erprobt. Mittels eines Lesetests wurden Lesegeschwindigkeit und Textverständnis der Klasse überprüft. Auf dieser Basis wurde für die Schülerin und die Schüler ein individuelles Lernprogramm gestaltet. Nach dem Training der Leseflüssigkeit im Lautlesetandem konnten alle Jugendlichen einen Text flüssig und betont vorlesen, als schwierig erwies sich die Verbesserung des Textverständnisses. Zentral sind die positiven Erfahrungen mit dem Leseflüssigkeitstraining sowie mit allen Formen des Feedbacks. Zu verbessern sind die Auswahl der Fertigkeitenübungen und der Lesestrategien.
Simulating Brazilian Electricity Demand Under Climate Change Scenarios
Creators: name: Trotter, Ian Michael
name: Féres, José Gustavo
name: Bolkesjø, Torjus Folsland
name: De Hollanda, Lavínia Rocha
name: Trotter, Ian Michael
name: Féres, José Gustavo
name: Bolkesjø, Torjus Folsland
name: De Hollanda, Lavínia Rocha
Publisher: name: Unknown
Year: 2015
Subjects: subject: Demand and Price Analysis
subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Risk and Uncertainty
subject: long-term load forecast
subject: electricity demand
subject: climate change

description: Long-term load forecasts are important for planning the development of the electric power infrastructure. We present a methodology for simulating ensembles of daily long-term load forecasts for Brazil under climate change scenarios. For certain applications, it is important to choose an ensemble approach in order to estimate the (conditional) probability distribution of the load. High temporal resolution is necessary in order to preserve key features of the electricity demand that are particularly important in the face of increasing penetration of intermittent renewable power generation.
Rendimenti crescenti e "residuo" nello sviluppo europeo (1950-1970)
Creators: name: VACIAGO, G.
Publisher: name: Moneta e Credito
Year: 2014

description: L’articolo intende riesaminare la connessione fra aumento del reddito e trasformazioni della struttura produttiva, identificando il processo di sviluppo con modelli di trasformazioni strutturali risultanti dalla crescita non-proporzionale dei diversi settori produttivi.
description: Moneta e Credito, V. 27, N. 108 (1974)
La Communauté face désordre monétaire mondial
Creators: name: TRIFFIN, R.
Publisher: name: Moneta e Credito
Year: 2014
Subjects: subject: European integration, EEC, monetary union, world inflation, world monetary system
subject: F36, E42, E31

description: The last three yeas have witnessed a series of crises, disappointments and setbacks that have made the pursuit of the economic, monetary and political union of the European Community increasingly difficult. The present work argues, however, that the problems which presently assail European integration, far from excusing new delays and tergiversations, make it essential to move sooner and faster than previously planned. The author confines analysis to the most anguishing monetary problems - world inflation and international monetary disorder - and shows how the creation of a European monetary area could facilitate their solution and thereby be of immense assistance in the final completion of the economic, monetary and political union of Europe. JEL: F36, E42, E31
description: Moneta e Credito, V. 28, N. 109 (1975)
Statistics of Multi-Instrument Observations of Solar Flares (Poster)
Creators: name: Kavanagh-Cranston, James
Publisher: name: Zenodo
Year: 2024
Subjects: solar flare
flare
multi-instrument
database
flare class
flare start
flare peak
flare end

description: This poster serves to aid discussion about the importance, difficulty and solution to multi-instrument observations of solar flares. The code used to produce a database of solar flares alongside the instruments that had made observations of these flares can be found in the solar-flare-finder GitHub repository. This has been written in IDL and is not currently in an ideal state however it is the intent that this project will be re-written in python using the SunPy package.
La crisi dell'economia keynesiana.
Creators: name: VACIAGO, G.
Publisher: name: Moneta e Credito
Year: 2014

description: La recente revisione della teoria keynesiana ne accetta la premessa originaria che il difetto principale della società economica nella quale viviamo è l’incapacità a provvedere un occupazione piena. Ma rappresenta anche una significativa variazione rispetto a quanto Keynes aveva sostenuto
description: Moneta e Credito, V. 28, N. 109 (1975)
Effetti della manovra delle riserve obbligatorie nel periodo 1963-1973
Creators: name: CALIGIURI, G.F.
name: SITZIA, B.
Publisher: name: Moneta e Credito
Year: 2014

description: Il sistema bancario italiano ha sperimentato una disciplina variabile di riserva obbligatoria. Dal 1974, quando la completa riorma del sistema contibuì a riportare la stabilità monetaria, si è ricorsi, in maniera significativa, allo strumento della riserva obbligatoria almeno due volte: nel 1962 quando il coefficiente medio fu abbassato di 2,50 punti percentuali e nel 1965 quano l’obbligo a fronte dei depositi a risparmio fu attenuato permettendo la sostituzione, in certe condizioni, tra titoli a lungo termine e base monetaria. Scopo del presente lavoro è di esaminare la politica della riserva nel periodo 1963/1973 attraverso la definizione di un simile aggiustamento per il caso italiano, e di verificare, allo stesso tempo, la validità di tale aggiustamento sul piano empirico utilizzandolo per un’ analisi aggregata del comportamento di offerta del sistema bancario. Particolare attenzione verra data nel contempo all’analisi della domanda di liquidità bancaria in quanto essa è di importanza centrale nell’interpretare i riflessi della politica della riserva sull’offerta complessiva di crediti e di depositi.
description: Moneta e Credito, V. 28, N. 109 (1975)
On the Dirac Eigenvalues as Observables of the on-shell N=2 D=4 Euclidean Supergravity
Creators: name: Vancea, Ion V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We generalize previous works on the Dirac eigenvalues as dynamical variables of the Euclidean gravity and N=1 D=4 supergravity to on-shell N=2 D=4 Euclidean supergravity. The covariant phase space of the theory is defined as as the space of the solutions of the equations of motion modulo the on-shell gauge transformations. In this space we define the Poisson brackets and compute their value for the Dirac eigenvalues.
description: 10 pages, LATeX file
Teoria dei mercati dei capitali e concentrazione della proprietà delle imprese.
Creators: name: RAGAZZI, G.
Publisher: name: Moneta e Credito
Year: 2014

description: Nell’articolo si dimostra che l’impresa a proprietà diffusa è in grado di finanziarsi mediante emissione di nuopve azioni a condizioni più favorevoli dell’impresa a proprietà concentrata, e quindi è avvantaggiata nella espansione sia mediante acquisizioni sia mediante nuovi investimenti. I criteri per l’accettazione di nuovi investimenti variano a seconda della struttura della proprietà dell’impresa. E si dimostra anche che, laddove il sistema istituzionale consente utili di controllo molto elevati, il prezzo offerto dal mercato per le azioni di un’impresa può essere talmente basso da indurre il proprietario a non cedere se non quote minoritarie. Si crea cosi una “trappola” che impedisce l’evoluzione del tipo d’impresa a proprietà concentrata al tipo a proprietà diffusa.
description: Moneta e Credito, V. 28, N. 109 (1975)
L'aggiustamento della bilancia dei pagamenti italiana nel breve periodo. Un commento.
Creators: name: DEL MONTE, C.
Publisher: name: Moneta e Credito
Year: 2014

description: Scopo di questa nota è quello di formulare qualche breve osservazione su alcuni aspetti di uno studio effettuato da Cotula e Gnes sulla base di un modello econometrico per l’economia italiana costruito ad hoc e i cui risultati sono stati recentemente pubblicati. Lo studio in oggetto tendeva ad individuare quantitativamente gli obbiettivi di politica economica di breve periodo da perseguire per fronteggiare il crescente deficit della bilancia dei pagamenti italiana.
description: Moneta e Credito, V. 28, N. 109 (1975)
О'ZBEKISTОN RESPUBLIKASI TIJОRAT BANKLARI INVESTITSIYA PОRTFELINI TAKOMILLASHTIRISH YO'LLARI
Creators: name: Uzakbayev, Nurfatdin
Publisher: name: Zenodo
Year: 2024

description: Tijоrat banklari iqtisоdiyоtni pul bilan ta'minlashda investitsiya оmili sifatida muhim rоl о'ynar ekan, bu uning mоliyaviy hоlati barqarоr bulishini taqоzо etadi. Shuning uchun respublikamizda tijоrat banklari fоnd bоzоrida qimmatli qоg'оzlar bilan investitsiоn faоliyatni оlib bоrishi banklar uchun darоmad va likvidlik manbai, hamda fоnd bоzоri ishtirоkchilarining barqarоr investitsiya resursi hisblanadi. Ushbu maqоla tijоrat banklarida investitsiya faоliyatining rivоjlanishga har tоmоnlama yechim berish, qarоrlar qabul qilish, jarayоnlariga ta'sir etuvchi kо'p qirrali jihatlarni yоritishga qaratilgan.
On the irreducibility of a truncated binomial expansion
Creators: name: Filaseta, Michael
name: Kumchev, Angel
name: Pasechnik, Dmitrii V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Number Theory (math.NT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 12E05 (Primary) 11C08, 11R09, 14M15, 26C10 (Secondary)

description: Let P_nk(x) denote the sum of the lowest k+1 terms in the expansion of (1+x)^n. We investigate the irreducibility of P_nk(x) and more general univariate polynomials related to it. Polynomials P_nk(x) naturally arise in Schubert calculus, see ArXiv e-print math.RT/0409329 by I.Scherbak.
description: LaTeX, 6 pages, to appear in Rocky Mountains J. Math
L'aggiustamento della bilancia dei pagamenti italiana nel breve periodo. Alcune precisazioni.
Creators: name: GNES, P.
Publisher: name: Moneta e Credito
Year: 2014

description: Qualche breve precisazione sui criteri seguiti nella costruzione e nell’impiego del modello ridotto del settore reale utilizzando nello studio utilizzato da Del Monte
description: Moneta e Credito, V. 28, N. 109 (1975)