cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Direito e Justiça, v. 1 n. Especial (2015): Estudos dedicados ao Professor Doutor Bernardo da Gama Lobo Xavier
title: Estudos dedicados ao Professor Doutor Bernardo da Gama Lobo Xavier
titleType: AlternativeTitle
Creators: name: Direito E Justiça
Publisher: name: Direito e Justiça
Year: 2015

description: Apresentação...7-8 Observações em torno das principais alterações introduzidas ao trabalho portuário pela Lei n.º 3/2013, de 14 de janeiro...33-67 La contribución de la emigración portuguesa a la lucha contra la explotación salarial en Alemania. Un estudio centrado en el análisis de jurisprudencia laboral alemana...69-78 Trabalho criativo subordinado – a criação de obras intelectuais em execução de contrato de trabalho...79-110 Infracções disciplinares em redes sociais online...111-133 Pequenas e médias empresas e segurança e saúde no trabalho – status quo, desafios e um novo rumo...135-161 A liberdade sindical na jurisprudência do Tribunal Europeu dos Direitos do Homem...163-187 A invalidade de contratos de trabalho em funções públicas consequente da invalidade de actos administrativos no novo paradigma da constituição de relações jurídicas de emprego público...189-202 Schmitt & Shakespeare: a irrupção do jogo no drama do tempo...203-273 O deficiente do trabalho: considerações gerais de enquadramento...275-293 A noção de retribuição no regime do contrato de trabalho: uma revisão da matéria...295-325 Considerações sobre o trabalho intermitente...327-376 Sobre o conceito de discriminação – uma perspectiva contextual e comparada...377-410 História do direito e dogmática jurídica: reflexão metodológica...411-445 A organização e a remuneração dos tempos de trabalho: em especial o banco de horas...447-508 Despedimento com justa causa objetiva. Em especial, a inadaptação...509-563 A crise e o direito do trabalho (2011-2014)...565-615
Kinetic characteristics of ions in an inertial electrostatic confinement device
Creators: name: Bhattacharjee, D.
name: Adhikari, S.
name: Buzarbaruah, N.
name: Mohanty, S. R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences
subject: I.6.0
subject: 82D10, 76X05, 76T15, 76W05

description: The kinetic analyses are quite important when it comes to understand the particle behavior in any device as they start to deviate from continuum nature. In the present study, kinetic simulations are performed using Particle-in-Cell (PIC) method to analyze the behavior of ions inside a cylindrical Inertial Electrostatic Confinement Fusion (IECF) device which is being developed as a tabletop neutron source. Here, the lighter ions, like deuterium are accelerated by applying an electrostatic field between the chamber wall (anode) and the cathode (cylindrical gridded wire), placed at the center of the device. The plasma potential profiles obtained from the simulated results indicate the formation of multiple potential well structures inside the cathode grid depending upon the applied cathode potential (from $-1$ to $-5~kV$). The ion density at the core region of the device is found to be of the order of $10^{16}~m^{-3}$, which closely resembles the experimental observations. Spatial variation of Ion Energy Distribution Function (IEDF) has been measured in order to observe the characteristics of ions at different cathode voltages. Finally, the simulated results are compared and found to be in good agreement with the experimental profiles. The present analysis can serve as a reference guide to optimize the technological parameters of the discharge process in IECF devices.
description: 11 pages, 11 figures
Bispectral mode decomposition of nonlinear flows
Creators: name: Schmidt, Oliver T.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Triadic interactions are the fundamental mechanism of energy transfer in fluid flows. This work introduces bispectral mode decomposition as a direct means of educing flow structures that are associated with triadic interactions from experimental or numerical data. Triadic interactions are characterized by quadratic phase coupling which can be detected by the bispectrum. The proposed method maximizes an integral measure of this third-order statistic to compute modes associated with frequency triads, as well as a mode bispectrum that identifies resonant three-wave interactions. Unlike the classical bispectrum, the decomposition establishes a causal relationship between the three frequency components of a triad. This permits the distinction of sum- and difference-interactions, and the computation of interaction maps that indicate regions of nonlinear coupling. Three examples highlight different aspects of the method. Cascading triads and their regions of interaction are educed from direct numerical simulation data of laminar cylinder flow. It is further demonstrated that linear instability mechanisms that attain an appreciable amplitude are revealed indirectly by their difference-self-interactions. Applicability to turbulent flows and noise-rejection is demonstrated on particle image velocimetry data of a massively separated wake. The generation of sub- and ultra-harmonics in large eddy simulation data of a transitional jet is explained by extending the method to cross-bispectral information.
Family dog ownership, dog walking and dog play associated with increased pre-schooler physical activity
Creators: name: Christian, Hayley
name: Wenden, Elizabeth
name: Lester, Leanne
name: Ng, Michelle
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: Childhood obesity and physical inactivity are major public health issues. Almost every second household in Australia has a dog. Dog ownership leads to greater physical activity (PA) in adults and school-aged children. Purpose: To examine if dog ownership and dog-facilitated PA was associated with higher PA in pre-schoolers. Methods: A secondary data analysis of the ‘Play Spaces & Environments for Children’s Physical Activity’ study cohort (2015-2018) was undertaken. Data was collected for 1490 children 2-5 years from 122 long day-care centres in Perth, Western Australia. Parent-report surveys measured socio-demographic factors, dog ownership, child-dog play, dog walking, structured/unstructured PA and sedentary screen time. Results/Findings: Compared with non-dog owners, dog-owning pre-schoolers did 6 minutes/day more home yard play, 5 minutes/day less park play and 8 times/week more unstructured PA (all p<0.05). Dog-owning pre-schoolers who played with their dog 3≥ times/week did 25 minutes/week more structured PA, 12 times/week more unstructured PA, 31 minutes/day more home yard play and 8 minutes/day more park play (all p<0.05). Dog-owning pre-schoolers who walked their dog ≥1 time/week did 8 times/week more unstructured PA, 12 minutes/day more home yard play, 17 minutes/day more park play and 126 mins/week less sedentary screen time (all p<0.05). Conclusions: Family dog ownership is associated with outdoor play, structured and unstructured PA and screen time. This suggests that dog play and dog walking may be viable strategies for increasing pre-schoolers’ PA levels. Funding: US Human-Animal Bond Research Institute (HAB17-017), W. Australian Health Promotion Foundation (Healthway#24219), Australian Heart Foundation Future Leader Fellowship (HC#100794).
description: The Health & Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress
From Engineer to Taxi Driver? Occupational Skills and the Economic Outcomes of Immigrants
Creators: name: Imai, Susumu
name: Stacey, Derek
name: Warman, Casey
name: Imai, Susumu
name: Stacey, Derek
name: Warman, Casey
Publisher: name: Unknown
Year: 2011
Subjects: subject: Financial Economics
subject: occupational mobility
subject: skills
subject: human capital
subject: immigration

description: We examine the ability of male immigrants to transfer their occupational human capi- tal using information from the O*NET and a unique dataset that includes both the last source country occupation and the first four years of occupations in Canada. We first augment a model of occupational choice and skill accumulation to derive predictions about the cross-border transferability of occupational human capital. We then test the empirical implications using the skill requirements of pre- and post-immigration occupations. We find that male immigrants to Canada were employed in source coun- try occupations that required high levels of cognitive skills, but relied less intently on manual skills. Following immigration, they find initial employment in occupations that require the opposite. Regression analysis uncovers large returns to the analyti- cal skill requirements of Canadian occupations, but no returns to source country skill requirements. Finally, our empirical findings suggests that occupational skill gaps are detrimental to immigrants' earnings.
Additional file 3 of Transcriptomic analysis reveals vacuolar Na+ (K+)/H+ antiporter gene contributing to growth, development, and defense in switchgrass (Panicum virgatum L.)
Creators: name: Yanhua Huang
name: Cui, Xin
name: Huifang Cen
name: Kehua Wang
name: Yunwei Zhang
Publisher: name: figshare
Year: 2020
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Hematology
subject: Plant Biology

description: Table S1. Significantly upregulated genes involved in cell division in transgenic compared to WT plants. (DOCX 15 kb)
Parent wellbeing and socioeconomic status during early childhood predicts 8 – 13 year old Indigenous children achieving Australian physical activity recommendations
Creators: name: Macniven, Rona
name: Stanley, Rebecca
name: Biles, Brett
name: Dumuid, Dorothea
name: Chandler, Paul
name: Olds, Tim
name: Okely, Anthony
name: Evans, John
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: Physical activity is wholistically linked to culture and wellbeing among Aboriginal and Torres Strait Islander people (Indigenous peoples in Australia). Correlates of high physical activity among Indigenous children include living in a remote area and low screen time but little is known about determinants of physical activity. Purpose: To examine sociodemographic, parental social and emotional wellbeing (SEWB) and sedentary behavior determinants of physical activity among Indigenous children. Methods: The Longitudinal Study of Indigenous Children (LSIC) is the largest First Nations child cohort study in the world and collects data primarily through parental report. Multiple logistic regression analyses examined whether sociodemographic characteristics and parent SEWB, measured using the culturally relevant and validated Strong Souls Index (Strengths/resilience and Distress/anxiety/depression) at Wave 1 (age 0-5 years), predicted achieving physical activity guidelines of ≥1 hour/day moderate-vigorous physical activity (MVPA) at Wave 9 (aged 8 – 13 years). Results: Achieving MVPA guidelines at Wave 9 was associated with the following Wave 1 determinants: high parent SEWB (Resilience; Odds Ratio (OR) 1.87 (1.32-2.65) but not Distress), living in remote (OR 3.66 (2.42-5.54)), low socioeconomic areas (OR 1.85 (1.08-3.17), main source of family income not wages/salaries (OR 0.66 (0.46-0.97)), and if families played electronic games (OR 0.72 (0.55-0.94)), after adjusting for covariates. Conclusions: Strategies to promote high parental wellbeing and resilience, and low levels of family screen time during the critical early years of life (0-5 years), even in families living in remote, low-SES areas with low employment, are important for Indigenous children’s future physical activity levels. Funding: The Longitudinal Study of Indigenous Children is funded and managed by the Australian Government.
description: The Health & Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress
Modelling the nova rate in galaxies
Creators: name: Matteucci, Francesca
name: Renda, Agostino
name: Pipino, Antonio
name: della Valle, Massimo
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We compute theoretical nova rates as well as type Ia SN rates in galaxies of different morphological type (Milky Way, ellipticals and irregulars) by means of detailed chemical evolution models, and compare them with the most recent observations. The main difference among the different galaxies is the assumed history of star formation. In particular, we predict that the nova rates in giant ellipticals such as M87 are 100-300 nova/yr, about a factor of ten larger than in our Galaxy (25 nova/yr), in agreement with very recent estimates from HST data. The best agreement with the observed rates is obtained if the recurrence time of novae in ellipticals is assumed to be longer than in the Milky Way. This result indicates that the star formation rate in ellipticals, and in particular in M87, must have been very efficient at early cosmic epochs. We predict a nova rate for the LMC of 1.7 nova/yr, again in agreement with observations. We compute also the K- and B-band luminosities for ellipticals of different luminous mass and conclude that there is not a clear trend for the luminosity specific nova rate with luminosity among these galaxies. However, firm conclusions about ellipticals cannot be drawn because of possible observational biases in observing these objects. The comparison between the specific nova rates in the Milky Way and the LMC indicates a trend of increasing nova rate passing from the Galaxy towards late-type spirals and Magellanic irregulars.
description: 9 pages, 5 figures, Astronomy and Astrophysics accepted
Parental awareness and engagement in the Active Kids program across socioeconomic groups in New South Wales, Australia
Creators: name: Owen, Katherine B.
name: Foley, Bridget C.
name: Bauman, Adrian
name: Bellew, William
name: Reece, Lindsey J.
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: In 2018, the New South Wales (NSW) Government implemented a State-wide voucher program entitled Active Kids, to reduce the cost barrier to children’s (5-18 years old) participation in organised sport and physical activity. Purpose: To explore parent/carer’s awareness and children’s engagement in the Active Kids program across socioeconomic groups using the independent NSW Population Health Survey (PHS) to validate engagement in the program. Methods: This was a cross-sectional study design. Data were obtained from the 2018 NSW PHS and the Active Kids program registration database. Multinomial regression models were used to determine whether socioeconomic status was associated with parent/carer awareness and children’s engagement in the program. Results: In 2018, 671,375 (53%) of all children in NSW registered for the Active Kids program. Parent/carer’s in the most disadvantaged quartile were twice as likely to have never heard of the Active Kids program (OR: 2.04, 95% CIs 1.31, 3.16) or to have heard or the program but not registered (OR:1.94, 95% CIs 1.26, 3.00), and more than twice as likely to have registered for a voucher, but not followed through and redeemed the voucher (OR: 2.68, 95% CIs 1.27, 5.63) compared with the least disadvantaged quartile. Conclusions: The Active Kids program has provided financial support for organised sport and physical activity to a large number of children. However, there are still a substantial proportion of socially disadvantaged populations who are unaware and unengaged in the program. Further targeted work is required to increase engagement in the program for socially disadvantaged populations.
description: The Health & Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress
Adiabatic theorem for closed quantum systems initialized at finite temperature
Creators: name: Il`in, Nikolai
name: Aristova, Anastasia
name: Lychkovskiy, Oleg
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The evolution of a driven quantum system is said to be adiabatic whenever the state of the system stays close to an instantaneous eigenstate of its time-dependent Hamiltonian. The celebrated quantum adiabatic theorem ensures that such pure state adiabaticity can be maintained with arbitrary accuracy, provided one chooses a small enough driving rate. Here, we extend the notion of quantum adiabaticity to closed quantum systems initially prepared at finite temperature. In this case adiabaticity implies that the (mixed) state of the system stays close to a quasi-Gibbs state diagonal in the basis of the instantaneous eigenstates of the Hamiltonian. We prove a sufficient condition for the finite temperature adiabaticity. Remarkably, it implies that the finite temperature adiabaticity can be more robust than the pure state adiabaticity, particularly in many-body systems. We present an example of a many-body system where, in the thermodynamic limit, the finite temperature adiabaticity is maintained, while the pure state adiabaticity breaks down.
title: Direito e Justiça, v. 2 n. Especial (2013): Estudos dedicados ao Professor Doutor Nuno José Espinosa Gomes da Silva
title: Estudos dedicados ao Professor Doutor Nuno José Espinosa Gomes da Silva
titleType: AlternativeTitle
Creators: name: Direito E Justiça
Publisher: name: Direito e Justiça
Year: 2013

description: Desconsideração da personalidade jurídica e tutela de credores...11-50 O Conceito de «actividade dirigida» inscrito no artigo 15.º, número 1, alínea c), do regulamento «Bruxelas I» e a internet: subsídios do tribunal de Justiça por ocasião do acórdão Pammer/ALPENHOF...51-74 José de Seabra da Silva e a sua família: iconografia e mobilidade social no antigo regime...75-155 Breves notas sobre os arts. 678.º, 691.º, 721.º e 721.º‑A do Código de Processo Civil...157-217 Reflexões a propósito do acórdão po Kokkelvisserij do Tribunal Europeu dos Direitos do Homem: do direito de resposta às conclusões do advogado‑geral junto do TJUE...219-254 As Tetralogias de Antifonte no contexto forense grego do século V a. C....255-277 Dignidade e liberdade negativas elementos para uma história e filosofia da escravatura...279-295 Aspectos críticos da aplicação prática do regime das acções sem valor nominal...297-318 Ora, trabalha, sofre e cala*… ou não – breve reflexão sobre a relevância da violência doméstica e dos maus tratos na compreensão da legítima defesa...319-373 As consequências da não intervenção devida dos contra‑interessados na acção administrativa especial...375-401 A evolução da justiça administrativa na Alemanha: do absolutismo à restauração do Estado de direito pós-1945...403-446 Contratação coletiva e universidades públicas...447-472 Algumas notas acerca da dúvida no direito...473-492 A interpretação do conceito de dolo do art. 253.º...493-523 Reflexões sobre o Acórdão do Supremo Tribunal de Justiça de 12 de setembro de 2006 – intersecção do tempo nas normas de Direito Internacional Privado...525-572 Tutela da confiança e revogação de actos administrativos ilegais...573-599
Sadness : Exploring the Impact of Emotional Manipulation on Environmental Behaviours
Creators: name: Lowe, Sydney
name: Athwal, Ashpreet
name: Tema, Agang
name: Yue, Lillian
name: Allan, Lissy
name: Wu, Fang-Wen
Publisher: name: The University of British Columbia
Year: 2019

description: This study examined whether inciting sadness on UBC students increased their likelihood of being more aware of their environmental behaviours and subsequently more willing to act environmentally friendly. The study began by asking participants to fill out a survey (specific to their condition), and was finished by presenting the participants with a Great Canadian Shoreline Cleanup sign-up sheet. The study contained two conditions. One condition was labelled the “emotional” condition and the other was labelled the “statistical” condition. The first hypothesis of the study was that the participants in the “emotion” condition would be more willing to engage in environmentally friendly behaviours, which was measured by examining how many boxes they checked on the environmental actions checklist. The second hypothesis was that the participants in the “emotion” condition would be more likely sign up for the Great Canadian Shoreline cleanup. The participants in this study were UBC students, who filled out the survey at the Life and the Nest Buildings on UBC campus. The results revealed that the participants in the “emotion” condition did not have an increased willingness to engage in more environmentally friendly behaviours. The results show that both stimulus have some amount of impact on the levels of concern per an individual. Additionally, the manipulation of emotion was found to increases participants levels of concern for the environment in both conditions. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
Twistorial Analyticity and Three Stringy Systems of the Kerr Spinning Particle
Creators: name: Burinskii, Alexander
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Kerr spinning particle has a remarkable analytical twistorial structure. Analyzing electromagnetic excitations of the Kerr circular string which are aligned to this structure, we obtain a simple stringy skeleton of the spinning particle which is formed by a topological coupling of the Kerr circular singular string and by an axial singular stringy system. We show that the chiral traveling waves, related to an orientifold world-sheet of the axial stringy system, are described by the massive Dirac equation, so we argue that the axial string may play the part of a stringy carrier of wave function and play also a dominant role in the scattering processes. A key role of the third, {\it complex} Kerr string is discussed. We conjecture that it may be one more alternative to the Witten twistor string, and a relation to the spinor helicity formalism is also discussed.
description: 14 p. latex, English improved and misprint in reference corrected
title: Insights into the kinetics–morphology relationship of 1-, 2-, and 3D TiNb2O7 anodes for Li-ion storage
Creators: name: Xu, Wenlei
name: Xu, Yaolin
name: Grzimek, Veronika
name: Martin, Andrea
name: Schultz, Thorsten
name: Russo, Patrícia A.
name: Lu, Yan
name: Koch, Norbert
name: Pinna, Nicola
Publisher: name: Humboldt-Universität zu Berlin
Year: 2023
Subjects: subject: morphological dimension
subject: electrochemical kinetics
subject: lithium-ion batteries
subject: TiNb2O7
subject: structural evolution
subject: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten

description: Understanding the influence of electrode material’s morphology on electrochemical behavior is of great significance for the development of rechargeable batteries, however, such studies are often limited by the inability to precisely control the morphology of electrode materials. Herein, nanostructured titanium niobium oxides (TiNb2O7) with three different morphologies (one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D)) were synthesized via a facile microwave-assisted solvothermal method. The influence of the morphological dimension of TiNb2O7 as electrode material on the electrochemical performance in Li-ion batteries (LIBs) and the underlying correlation with the electrochemical kinetics were studied in detail. 2D TiNb2O7 (TNO-2D) shows a superior rate capability and cycling stability, associated with improved kinetics for charge transfer and Li-ion diffusion, compared to the 1D and 3D materials. Operando X-ray diffraction measurements reveal the structural stability and crystallographic evolution of TNO-2D upon lithiation and delithiation and correlate the Li-ion diffusion kinetics with the lattice evolution during battery charge and discharge. Moreover, carbon-coated TNO-2D achieves enhanced rate capability (205 mAh·g−1 at 50 C) and long-term cycling stability (87% after 1000 cycles at 5 C). This work provides insights into the rational morphology design of electrode materials for accelerated charge transfer and enhanced fast-charging capability, pushing forward the development of electrode materials for high-power rechargeable batteries in future energy storage.
The Arab League
Creators: name: Mufti, Zuhayr M.
Publisher: name: ProQuest
Year: 2023
Subjects: classificationCode: 4408
subject: Political science
subject: FOS: Political science

description: The purpose of this study is to describe the background of Arab nationalism and the chain of developments which culminated in the formation of the League of Arab states, to point out the major forces which influenced its formation, to analyze its nature and structure, and to make a general appraisal of the League.
title: Direito e Justiça, v. 1 n. Especial (2013): Estudos dedicados ao Professor Doutor Nuno José Espinosa Gomes da Silva
title: Estudos dedicados ao Professor Doutor Nuno José Espinosa Gomes da Silva
titleType: AlternativeTitle
Creators: name: Direito E Justiça
Publisher: name: Direito e Justiça
Year: 2013

description: Abertura...7-8 A inadmissibilidade de uma ablação consentida da meação no património comum...19-38 Para uma metodologia jurídica integral...39-86 Tomando a história a sério. Código dos homens e ordem de Deus na “era da exegese”...87-116 Das fontes do direito e da lei: a história presente...117-142 “We, the people(s)”: o estatuto de cidadania europeia...143-195 Eça nas conferências do Casino: o quadro de Courbet “Retour de la conférence”...197-260 O discurso político republicano desde a fundação do Partido Republicano Português até ao Ultimato britânico (1876­‑1890). Breves considerações à luz de três exemplos...261-269 Breves notas em torno da (des)articulação do regime de administração e disposição dos bens do casal com o regime da responsabilidade por dívidas...271-296 Da objectividade jurídica do património...297-326 Algumas considerações sobre a legítima defesa a partir da Constituição da República Portuguesa...327-346 Efeitos do recurso contencioso de anulação – um estudo de caso...347-356 Se é da natureza da lei ser escrita – primeiras notas...357-398 Sobre a lei de separação do Estado da Igreja de 1911...399-420 A reformatio in pejus no processo de contra­‑ordenações...421-452 A biologia e o crime económico e financeiro (CEF)...453-473 Breves notas sobre a excepção material...475-496 Emancipate your colonies! Reacções de Bernardo Peres da Silva ao anticolonialismo de Bentham...497-531 Direito e acção administrativa estadual, ontem e hoje: encruzilhadas de um labirinto...533-549 O código penal militar de 1820...551-588
How to make physical activity promotion work in Thai schools: Perspectives of multiple stakeholders
Creators: name: Amornsriwatanakul, Areekul
name: Noosorn, Narongsak
name: Poonchob, Kittipong
name: Wongwat, Rung
name: Markmee, Phataraphon
name: Rosenberg, Michael
name: Milton, Karen
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: Previous literature suggested that a majority of Thai schools had many policies in place to promote physical activity (PA) amongst their students. However, school-age Thai children reported low levels of PA and there was no association found between the policies and children’s PA levels. Purpose: This study aimed to: 1) determine current practice in PA promotion in Thai schools; 2) explore barriers and facilitators to PA promotion within the school setting; and 3) identify strategies to support schools’ future practice. Methods: A qualitative study design was applied comprising: 1) document analysis; 2) focus groups; 3) in-depth interviews; and 4) onsite observations. The focus groups and in-depth interviews were conducted with 144 informants purposively recruited through 24 schools in 4 regions across Thailand. Inductive content analysis was used. Results: Most schools were promoting PA in the absence of written policies, and without an accurate understanding of PA. Non-alignment of school performance indicators and policies, concerns about children’s academic performance, and lack of budget were raised as barriers to PA promotion, whereas strong partnership with multiple local stakeholders potentially facilitated school-based PA promotion. Mandated PA policies, and more information support were suggested as strategies to support schools’ future practices. Funding: This study was financially supported by Thai Health Promotion Foundation through Office of Children and Youth Physical Activity Studies.
description: The Health & Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress
Symmetry protection and giant Fermi arcs from multifold fermions in binary, ternary, and quaternary compounds
Creators: name: Barman, Chanchal K.
name: Mondal, Chiranjit
name: Pujari, Sumiran
name: Pathak, Biswarup
name: Alam, Aftab
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Higher-fold chiral fermions that go beyond two-fold Weyl fermions have recently been reported in crystalline systems. Here, we focus on such excitations in several binary, ternary and quaternary alloys/compounds with CoGe, BiSbPt and KMgBO3 as the representative examples that belong to the crystal space group (SG) 198. We found distinct three-fold, four-fold and six-fold chiral fermions in the bulk via Density Functional computations. We provide general symmetry arguments for the protection of these degeneracies with special emphasis on the four-fold fermions. Our surface spectra simulations show that the size of Fermi arcs resulting from these chiral fermions are large, robust and untouched from the bulk states due to the near absence of trivial bulk Fermi pockets. All these features make these systems -- especially CoGe and KMgBO3 -- promising topological semimetal candidates to realize higher-fold fermions in future photo-emission and transport experiments.
Euphrosine Savigny 1818
Creators: name: Salazar-Vallejo, Sergio I.
name: Carrera-Parra, Luis F.
name: Muir, Alexander I.
name: León-González, Jesús Angel De
name: Piotrowski, Christina
name: Sato, Masanori
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Amphinomida
Euphrosinidae
Euphrosine

description: Euphrosine Savigny in Lamarck, 1818 affinis Horst, 1903: Paternoster Islands, Indonesia. NML 271.1–2 globosa Horst, 1912: E of Pajunga Island, Kwandang bay; Saleh bay, N coast of Sumbawa. NML 274 hystrix Horst, 1903: Sailoes-ketjil, Indonesia. NML 275 longesetosa Horst, 1903: Flores Sea (08°30.0' S, 119°7.5' E); Paternoster Islands. NML 277 (lost) mucosa Horst, 1903: Sulu (Joló) Archipelago. NML 280 obiensis Horst, 1903: Laiwui, Obi major (= Pulau Sambiki Obi), Indonesia. NML 281 pelagica Horst, 1903: Paternoster Islands, Indonesia. NML 283.3, 283.1–2 pilosa Horst, 1903: Paternoster Islands, Indonesia. NML 282.1, 282.2 sibogae Horst, 1903: Paternoster Islands, Indonesia. NML 2219, 285, 2218 superba von Marenzeller, 1879: Yokohama, Shikoku or Kyushu, Japan. NMW tripartita Hoagland, 1920: Philippines. USNM 18954
description: Published as part of Salazar-Vallejo, Sergio I., Carrera-Parra, Luis F., Muir, Alexander I., León-González, Jesús Angel De, Piotrowski, Christina & Sato, Masanori, 2014, Polychaete species (Annelida) described from the Philippine and China Seas, pp. 1-68 in Zootaxa 3842 (1) on page 16, DOI: 10.11646/zootaxa.3842.1.1, http://zenodo.org/record/4928482
Tensions in the dark: shedding light on Dark Matter-Dark Energy interactions
Creators: name: Lucca, Matteo
name: Hooper, Deanna C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The emergence of an increasingly strong tension between the Hubble rate inferred from early- and late-time observations has reinvigorated interest in nonstandard scenarios, with the aim of reconciling these measurements. One such model involves interactions between Dark Matter and Dark Energy. Here we consider a specific form of the coupling between these two fluids proportional to the Dark Energy energy density, which has been studied extensively in the literature and claimed to substantially alleviate the Hubble tension. We complement the work already discussed in several previous analyses and show that, once all relevant cosmological probes are included simultaneously, the value of the Hubble parameter in this model is $H_0=69.82_{-0.76}^{+0.63}$ km/(s Mpc), which reduces the Hubble tension to $2.5σ$. Furthermore, we also perform a statistical model comparison, finding a $Δχ^2$ of $-2.15$ (corresponding to a significance of 1.5$σ$) with the inclusion of one additional free parameter, showing no clear preference for this model with respect to $Λ$CDM, which is further confirmed with an analysis of the Bayes ratio.
description: 6+3 pages with 2 figures and 2 tables, published version
Critical stability of three-body relativistic bound states with zero-range interaction
Creators: name: Karmanov, V. A.
name: Carbonell, J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: For zero-range interaction providing a given mass M_2 of the two-body bound state, the mass M_3 of the relativistic three-body bound state is calculated. We have found that the three-body system exists only when M_2 is greater than a critical value M_c (approx. 1.43m for bosons and approx. 1.35m for fermions, m is the constituent mass). For M_2=M_c the mass M_3 turns into zero and for M_2
description: 6 pages, 3 figures. Contribution to the workshop "Critical Stability-III", 1-6 Sept. 2003, Trento, Italy. To be published in "Few-Body Systems"
Semi-realistic tight-binding model for Dzyaloshinskii-Moriya interaction
Creators: name: Hajr, Ahmed
name: Hariri, Abdulkarim
name: Manchon, Guilhem
name: Ghosh, Sumit
name: Manchon, Aurelien
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In this work, we discuss the nature of Dzyaloshinskii-Moriya interaction (DMI) in transition metal heterostructures. We first derive the expression of DMI in the small spatial gradient limit using Keldysh formalism. This derivation provides us with a Green's function formula that is well adapted to tight-binding Hamiltonians. With this tool, we first uncover the role of orbital mixing: using both a toy model and a realistic multi-orbital Hamiltonian representing transition metal heterostructures, we show that symmetry breaking enables the onset of interfacial orbital momentum that is at the origin of the DMI. We then investigate the contribution of the different layers to the DMI and reveal that it can expand over several nonmagnetic metal layers depending on the Fermi energy, thereby revealing the complex orbital texture of the band structure. Finally, we examine the thickness dependence of DMI on both ferromagnetic and nonmagnetic metal thicknesses and we find that whereas the former remains very weak, the latter can be substantial.
description: 11 pages, 11 figures
XMM-Newton observations of 3C 273
Creators: name: Page, K. L.
name: Turner, M. J. L.
name: Done, C.
name: O'Brien, P. T.
name: Reeves, J. N.
name: Sembay, S.
name: Stuhlinger, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A series of nine XMM-Newton observations of the radio-loud quasar 3C 273 are presented, concentrating mainly on the soft excess. Although most of the individual observations do not show evidence for iron emission, co-adding them reveals a weak, broad line (EW ~ 56 eV). The soft excess component is found to vary, confirming previous work, and can be well fitted with multiple blackbody components, with temperatures ranging between ~40 and ~330 eV, together with a power-law. Alternatively, a Comptonisation model also provides a good fit, with a mean electron temperature of ~350 eV, although this value is higher when the soft excess is more luminous over the 0.5-10 keV energy band. In the RGS spectrum of 3C 273, a strong detection of the OVII He-alpha absorption line at zero redshift is made; this may originate in warm gas in the local intergalactic medium, consistent with the findings of both Fang et al. (2003) and Rasmussen et al. (2003).
description: 12 pages, 19 figures, accepted for publication in MNRAS
title: Direito e Justiça, n. Especial (2012): Direito comercial e das sociedades
title: Direito comercial e das sociedades
titleType: AlternativeTitle
Creators: name: Direito E Justiça
Publisher: name: Direito e Justiça
Year: 2012

description: Estudos em memória do Professor Doutor Paulo M. Sendin
description: Prefácio...7-8 Letra de câmbio e direito comercial centrado na empresa. O legado de Paulo Sendin...13-70 Os estatutos sociais: noção, elementos e regime jurídico...255-272 Da responsabilidade individual à responsabilidade colectiva em direito penal económic...513-527 O contrato de locação financeira – uma síntese...71-132 Independência e inexistência de incompatibilidades para o desempenho de cargos sociais...273-308 Responsabilidade civil por violação de direito intelectual...529-547 Operações sobre instrumentos derivados, imputação de direitos de voto e contrapartida da oferta pública de aquisição...133-166 Desconsideração da personalidade jurídica e “descapitalização” de sociedade...309-340 A urgência nos procedimentos pré‑contratuais...549-565 Modelo económico constitucional e direito comercial...167-251 A exigência estatutária em sociedades anónimas (que não sejam “sociedades abertas”) do prévio depósito das acções para o exercício do direito de voto...341-353 Paulo Melero Sendin: in memoria...567-568 Considerações introdutórias à problemática jurídica dos grupos de sociedades...355-392 Direito de exclusão: fundamento e admissibilidade nas sociedades anónimas...393-426 Cláusulas Material Adverse Change (MAC) em contratos de compra e venda de empresas...427-444 Acordos parassociais: problemas de interpretação e de conversão...445-472 Pressupostos subjectivos da insolvência: regime particular das instituições de crédito e sociedades financeiras...473-510
Physical activities in Hong Kong Kindergarten: Strengths and weaknesses
Creators: name: Fan, Thomas C. M.
name: Bautista, Alfredo
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: "Physical Fitness and Health" is one of the key learning areas in Hong Kong kindergarten education. However, little research has examined how kindergarten teachers enact the curriculum principles in class. The Quality Review (QR) scheme was launched to assess the quality of kindergarten education. Officers from Education Bureau regularly conduct classroom observations and complete assessment reports focusing on various domains. Purpose: We analyze the strengths and weaknesses articulated in the QR reports pertaining to Physical Activities (PA) in Hong Kong kindergartens. Method: A total of 164 QR reports published between 2017 and 2020 were analyzed by identifying the most common types of (1) positive feedback and (2) negative feedback focusing on the area of PA. Content analysis was used. Analytic codes were non-mutually exclusive. Results: The most common codes in positive feedback were sufficient time allotted to PA and adequate implementation of PA. Regarding negative feedback, the most common codes were inadequate PA opportunities offered to children and poor pedagogical practice. Conclusion: While Hong Kong's Education Bureau is making significant efforts to increase the quantity and quality of children's exposure to PA in kindergartens, there are still many aspects that must be enhanced. We argue that feedback given to kindergartens should be more specific to contribute to improving the quality of pedagogical practices. Hong Kong kindergarten teachers need further support to be able to enact the principles of Hong Kong's curriculum Guide in practice.
description: The Health & Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress
Optimising workflows of intracranial stereotactic radiosurgery quality assurance including single-isocentre multiple-target
Creators: name: May, Lauren
Publisher: name: University of Wollongong
Year: 2025
Subjects: classificationCode: 510502
subject: Medical physics

description: The occurrence of brain metastases is one of the most common complications after primary cancer treatment. Recently published research reports incidence rates in cancer patients to be anywhere between 10 – 50%. There is a continuing trend of growing acceptance and referrals to intracranial stereotactic radiosurgery (SRS) for treatment with some of the driving factors being a lesser impact upon quality of life compared to the more traditional whole brain radiotherapy and an increased availability due to the use of conventional medical linear accelerators to deliver SRS treatment. This growth, along with the use of complex techniques, has seen the workload of the medical physicist increase making the efficiency of procedures an important consideration.It is widely accepted that due to the ablative doses delivered in few fractions to small targets, SRS requires high precision and therefore high levels of quality assurance (QA). The use of complex techniques such as single-isocentre multiple-target (SIMT) SRS has increased the level of delivery accuracy required as targets may now be located at off-axis positions and hence be more susceptible to rotational uncertainties. It has been demonstrated previously that as departments’ confidence in accurate delivery grows through experience, the levels of QA being conducted may be reduced.The aim of this thesis is to optimise workflows for SRS QA including SIMT, in order to reduce the workload of the medical physicist. The recommendations being developed will span many aspects of SRS treatment including machine QA, treatment planning and patient-specific QA (PSQA). This thesis will: examine overlap between routine QA and PSQA; identify planning factors which result in a greater plan robustness to uncertainties, potentially increasing confidence in delivery; and investigate an alternative to measurement-based PSQA techniques.
Physical activity policy for Australian early childhood education and care: Results from a Delphi study
Creators: name: Christian, Hayley
name: Rosenberg, Michael
name: Cross, Donna
name: Schipperijn, Jasper
name: Shilton, Trevor
name: Trost, Stewart
name: Wenden, Elizabeth
name: George, Phoebe
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: There is a lack of evidence-based physical activity (PA) policy for early childhood education and care (ECEC). Purpose: To develop a PA policy in consultation with ECEC providers and stakeholders. The policy included ECEC specific PA recommendations clarifying the Australian National Quality Standards for ECEC. Methods: The Delphi process was used to refine content and coverage of the policy, identify and overcome challenges with the proposed implementation procedures and confirm best-practice dissemination and evaluation. A national expert panel from ECEC, pre-school education, PA-related research and PA-related policy review and development were invited to participate. Items were retained if they had >70% consensus from participants. Results: Key statements and recommendations for physical activity and sedentary time at ECEC were reported as acceptable as were implementation strategies targeting management/supervisors/educators, the physical environment and families. Ten strategies were identified as easy to implement and likely to have a strong level of influence (e.g., foster awareness and understanding of the policy; program a range of learning experiences encouraging active play; embed the importance of active play in everyday experiences; break up prolonged periods of sedentary behaviours; provide many daily opportunities for outdoor play time; make the policy available to all staff, families and visitors). Best practice policy dissemination and evaluation were also confirmed. Conclusions: These findings along with results from educator focus groups will be used to support the successful dissemination, implementation and evaluation of this PA policy in ECEC’s across Australia. Funding: Australian Health and Medical Research Council Partnership Project.
description: The Health & Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress
title: Direito e Justiça, n. Especial (2008): Verdade, pessoa humana e ordem político-jurídica: Colóquio Internacional em Homenagem a Mário Emílio Bigotte Chorão
title: Verdade, pessoa humana e ordem político-jurídica: Colóquio Internacional em Homenagem a Mário Emílio Bigotte Chorão
titleType: AlternativeTitle
Creators: name: Direito E Justiça
Publisher: name: Direito e Justiça
Year: 2008

description: Programa Discurso do Magnífico Reitor da Universidade Católica Portuguesa, Prof. Doutor Manuel Braga da Cruz...11-12 Realismo, personalismo e jusnaturalismo: homenagem (telegráfica) ao Prof. Mário Bigotte Chorão...15-19 Apresentação...47-50 Introdução...79-81 Apresentação...95-96 A condição jurídica do nascituro no direito brasileiro...111-120 Relativismo e nichilismo nell’ordine politico-giuridico...203-236 Discurso do Director da Escola de Lisboa da Faculdade de Direito, Professor Doutor Luís Sousa da Fábrica...239-242 Memória de uma experiência pedagógica (apontamentos de lições propedêuticas sobre o conceito de Direito)...249-316 Natureza humana e direito natural no pensamento de António José Brandão e João Baptista Machado...21-34 Las aporías presentes del derecho natural (de retorno en retorno)...51-75 Divinização do princípio maioritário e Estado em transição para o totalitarismo...83-91 La persona e l’ordinamento giuridico nel pensiero giusfilosofico di Mário Emílio Forte Bigotte Chorão...97-107 A questão actual do estatuto jurídico do nascituro...121-132 A verdade na amizade – uma palavra de reconhecimento...243-246 Realismo, personalismo e jusnaturalismo no debate jurídico contemporâneo...35-44 A protecção juscivil da vida pré-natal. Sobre o estatuto jurídico do embrião...133-155 Estatuto jurídico do nascituro: o direito brasileiro...157-200
Agir não agindo. Da insustentatibilidade do deferimento tácito
Creators: name: Silva, Vasco Pereira Da
name: Macieirinha, Tiago
Publisher: name: Direito e Justiça
Year: 2015

description: Direito e Justiça, v. 3 n. Especial (2015): Estudos dedicados ao Professor Doutor Bernardo da Gama Lobo Xavier