cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electronic supplemetal material_JCEM_Malikova_2019.pdf
Creators: name: Malikova, Jana
name: Kaci, Alba
name: Dusatkova, Petra
name: Aukrust, Ingvild
name: Janniche Torsvik
name: Vesela, Klara
name: Kankova, Pavla
name: Njølstad, Pål Rasmus
name: Stepanka Pruhova
name: Bjørkhaug, Lise
Publisher: name: figshare
Year: 2019
Subjects: subject: 110306 Endocrinology
subject: FOS: Clinical medicine
subject: 110311 Medical Genetics (excl. Cancer Genetics)
subject: FOS: Basic medicine
subject: 110107 Metabolic Medicine

description: Electronic supplemental material file including detailed method description, supplemental tables and figures for the submitted original article in JCEM, entitled as: Functional analyses of HNF1A-MODY variants refine the interpretation of identified sequence variants.
Sciadocera rufomaculata White 1917
Creators: name: DISNEY, R. H. L.
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Phoridae
Sciadocera
Sciadocera rufomaculata

description: Sciadocera rufomaculata White, 1917
(figures 63–68, 69A, C, 70)
There is a sexual dimorphism in the hind tarsus of this distinctive species. The male has a shortened basitarsus and long hairs on the second segment (figure 63). In the female the basitarsus is longer than segment 2, which lacks the long hairs.
White’s specimens were from Mangalore. Fuller (1934) reared this species from larvae fed on putrid liver. Her description of the larva and puparium show these to be of a typical phorid type, except the respiratory horns of the latter are unusually short.
description: Published as part of DISNEY, R. H. L., 2003, Tasmanian Phoridae (Diptera) and some additional Australasian species, pp. 505-639 in Journal of Natural History 37 (5) on page 628, DOI: 10.1080/00222930110096564, http://zenodo.org/record/5273495
Merge or survive: Number of Population III stars per minihalo
Creators: name: Susa, Hajime
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The formation process of Population III (PopIII) stars in the mass accretion phase is investigated by numerical experiments. The barotropic relation of primordial gas and artificial stiffening of the equation of state in very dense regions ($> 10^{15}~{\rm cm}^{-3}$) enables us to follow the fragmentation of PopIII circumstellar disks and the merging processes of the fragments. The disk becomes gravitationally unstable to fragmentation , followed by a rapid merger process typically within 100 yrs, which roughly corresponds to one orbital time of the circumstellar disk. We also find that the fragmentation of the gas disk around a multiple system, a circumbinary disk, is rare; however, it is frequent in the disk around an individual protostar. We also perform a simulation with standard sink particles, where the number and total mass of sink particles are in rough agreement with those of the stiff equation of state runs. Based on the results of these numerical results, we model the evolution of the number of fragments with a simple phenomenological equation. We find that the average number of fragments is roughly proportional to $t^{0.3}$, where $t$ is the elapsed time since the formation of the first protostar. Next, we compare this trend with a number of published numerical studies by scaling the elapsed time according to the scale-free nature of the system. As a result, we find most of the results in the literature agree well with the relation. Present results combined with the previous studies in the literature imply that the PopIII stars tend to be born not as single stars, but in multiple systems.
description: 12 pages, ApJ accepted, v2 Typo corrected
Eficiência energética em hotéis. Soluções e tecnologias.
Creators: name: Bizot, João Pedro Caseiro
name: Brandão, Roque Filipe Mesquita
Publisher: name: Neutro à Terra
Year: 2021

description: Introdução O desenvolvimento da sociedade atual tem vindo a crescer a um ritmo acelerado e este crescimento é acompanhado pela procura desmedida das principais fontes de energia. Esta problemática remete a um dos problemas de maior preocupação dos organismos governamentais e da população em geral, o consumo excessivo de energia que tem causado fragilidades no nosso ecossistema. É crucial alcançar um crescimento sustentável e equitativo para uma população cada vez mais numerosa, por meio de uma melhor gestão dos materiais e da energia. Neste contexto, a eficiência energética torna-se numa área de significativa importância, trazendo mais valias tanto do ponto de vista técnico, como do ponto de vista económico, possibilitando a diminuição dos consumos de energias e matérias, mantendo ou melhorando o nível de desempenho energético. [...]
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
title: Direito, Justiça e Desenvolvimento: Oração de Sapiência no ISCTEM
Creators: name: Gouveia, Jorge Bacelar
Publisher: name: CEDIS
Year: 2013

description: É com muita alegria que me associo a esta Cerimónia Solene de Abertura do Ano Académico de 2012 do ISCTEM, saudável prática universitária que se tem difundido em diferentes espaços geográficos, através da qual a comunidade académica se reúne e formaliza o início de mais um ano de trabalho. Quero publicamente agradecer ao Reitor do ISCTEM o simpático convite para aqui estar, cumprimentos que endereço, na sua pessoa, a todos os que me ouvem e veem neste momento. E deixo já uma mensagem tranquilizadora em relação a esta minha oração de sapiência: a promessa de que, nos próximos minutos, tudo farei para que não seja uma oração de paciência por parte de tão ilustre auditório.
description: Bacelar Gouveia, J. (2013). Direito, Justiça e Desenvolvimento: Oração de Sapiência no ISCTEM. Revista do Direito de Língua Portuguesa, (1), 273-290. ISSN 2182-8695.
Numerical Methods of Star Formation History Measurement and Applications to Seven Dwarf Spheroidals
Creators: name: Dolphin, Andrew E.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A comprehensive study of the measurement of star formation histories from colour-magnitude diagrams (CMDs) is presented, with an emphasis on a variety of subtle issues involved in the generation of model CMDs and maximum likelihood solution. Among these are the need for a complete sampling of the synthetic CMD, the use of of proper statistics for dealing with Poisson-distributed data (and a demonstration of why chi-square must not be used), measuring full uncertainties in all reported parameters, quantifying the goodness-of-fit, and questions of binning the CMD and incorporating outside information. Several example star formation history measurements are given. Two examples involve synthetic data, in which the input and recovered parameters can be compared to locate possible flaws in the methodology (none were apparent) and measure the accuracy with which ages, metallicities, and star formation rates can be recovered. Solutions of the histories of seven Galactic dwarf spheroidal companions (Carina, Draco, Leo I, Leo II, Sagittarius, Sculptor, and Ursa Minor) illustrate the ability to measure star formation histories given a variety conditions -- numbers of stars, complexity of star formation history, and amount of foreground contamination. Significant measurements of ancient >8 Gyr star formation are made in all seven galaxies. Sculptor, Draco, and Ursa Minor appear entirely ancient, while the other systems show varying amounts of younger stars.
description: 19 pages accepted by MNRAS corrected typo in abstract
Taphrocerus cylindricollis Kerremans 1896
Creators: name: Carlton, Christopher E.
name: MacRae, Ted C.
name: Tishechkin, Alexey K.
name: Bayless, Victoria L.
name: Johnson, Wood
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Buprestidae
Taphrocerus
Taphrocerus cylindricollis

description: 105. Taphrocerus cylindricollis Kerremans, 1896
 Parish records (n = 21): Natchitoches, St. Mary, St. Tammany, and West Feliciana Parishes (LSAM).
Potential larval hosts in Louisiana: Unknown. Adults reported on undetermined Cyperaceae.
Collection date range: 29 March–8 September.
Comments: Collecting methods unspecified on most specimens, some collected by flight intercept trap and sweeping.
description: Published as part of Carlton, Christopher E., MacRae, Ted C., Tishechkin, Alexey K., Bayless, Victoria L. & Johnson, Wood, 2018, Annotated Checklist of the Buprestidae (Coleoptera) from Louisiana, pp. 351-367 in The Coleopterists Bulletin 72 (2) on page 365, DOI: 10.1649/0010-065X-72.2.351, http://zenodo.org/record/5382706
Hidden Translation and Translating Coset in Quantum Computing
Creators: name: Friedl, K.
name: Ivanyos, G.
name: Magniez, F.
name: Santha, M.
name: Sen, P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We give efficient quantum algorithms for the problems of Hidden Translation and Hidden Subgroup in a large class of non-abelian solvable groups including solvable groups of constant exponent and of constant length derived series. Our algorithms are recursive. For the base case, we solve efficiently Hidden Translation in $\Z_{p}^{n}$, whenever $p$ is a fixed prime. For the induction step, we introduce the problem Translating Coset generalizing both Hidden Translation and Hidden Subgroup, and prove a powerful self-reducibility result: Translating Coset in a finite solvable group $G$ is reducible to instances of Translating Coset in $G/N$ and $N$, for appropriate normal subgroups $N$ of $G$. Our self-reducibility framework combined with Kuperberg's subexponential quantum algorithm for solving Hidden Translation in any abelian group, leads to subexponential quantum algorithms for Hidden Translation and Hidden Subgroup in any solvable group.
description: Journal version: change of title and several minor updates
title: Abertura solene do ano letivo 2013/2014 dos cursos de doutoramento e mestrado em direito e segurança da NOVA Direito
Creators: name: Gouveia, Jorge Bacelar
Publisher: name: CEDIS
Year: 2013

description: É com a maior satisfação que tomo a palavra nesta cerimónia formal que pretende solenizar a abertura do ano letivo dos Cursos de Direito e Segurança que a Nova Direito oferece: os 13.º e 14.º cursos de mestrado e o 1.º curso de doutoramento. Não é habitual nesta Faculdade que a abertura de um ano letivo fique assinalada por este tipo de evento, até porque de um modo geral é a Universidade Nova no seu todo que o faz (como sucede hoje por uma coincidência que não foi possível evitar), ou a própria Faculdade de Direito, como é tradição desde o seu início, organiza uma cerimónia de cariz diferente – conhecida como o “Dia da Faculdade” – em que se entregam os diplomas aos estudantes formados no ano anterior. Porém, julgo que tudo justifica que façamos algo que nunca tínhamos feito: celebrar um momento tão importante para os estudantes (e que são a razão de ser do nosso trabalho), para os colegas professores, para as nossas instituições e, finalmente, para o nosso Portugal.
description: Bacelar Gouveia, J. (2013). Abertura solene do ano letivo 2013/2014 dos cursos de doutoramento e mestrado em direito e segurança da NOVA Direito. Revista de Direito e Segurança, (2), 137-153. ISSN 2182-8687.
Proteção contra incêndios com FM200 e NOVEC 1230
Creators: name: Neves, Carlos Valbom
Publisher: name: Neutro à Terra
Year: 2021

description: O sistema de extinção de incêndios por FM200 ou NOVEC é o que lhe garante a maior eficácia na extinção, sem perigo para as pessoas, sem estragos nos equipamentos e com menor espaço de armazenamento.
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
Thermal X-ray emission identified from the millisecond pulsar PSR J1909-3744
Creators: name: Webb, N. A.
name: Leahy, D.
name: Guillot, S.
name: d'Etivaux, N. Baillot
name: Barret, D.
name: Guillemot, L.
name: Margueron, J.
name: Miller, M. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Pulsating thermal X-ray emission from millisecond pulsars can be used to obtain constraints on the neutron star equation of state, but to date only five such sources have been identified. Of these five millisecond pulsars, only two have well constrained neutron star masses, which improve the determination of the radius via modelling of the X-ray waveform. We aim to find other millisecond pulsars that already have well constrained mass and distance measurements that show pulsed thermal X-ray emission in order to obtain tight constraints on the neutron star equation of state. The millisecond pulsar PSR~J1909--3744 has an accurately determined mass, M = 1.54$\pm$0.03 M$_\odot$ (1 $σ$ error) and distance, D = 1.07$\pm$0.04 kpc. We analysed {\em XMM-Newton} data of this 2.95 ms pulsar to identify the nature of the X-ray emission. We show that the X-ray emission from PSR~J1909--3744 appears to be dominated by thermal emission from the polar cap. Only a single component model is required to fit the data. The black-body temperature of this emission is kT=0.26\ud{0.03}{0.02} keV and we find a 0.2--10 keV un-absorbed flux of 1.1 $\times$ 10$^{-14}$ erg cm$^{-2}$ s$^{-1}$ or an un-absorbed luminosity of 1.5 $\times$ 10$^{30}$ erg s$^{-1}$. Thanks to the previously determined mass and distance constraints of the neutron star PSR~J1909--3744, and its predominantly thermal emission, deep observations of this object with future X-ray facilities should provide useful constraints on the neutron star equation of state.
description: 5 pages, 4 figures, accepted for publication in A&A
Taphrocerus gracilis
Creators: name: Carlton, Christopher E.
name: MacRae, Ted C.
name: Tishechkin, Alexey K.
name: Bayless, Victoria L.
name: Johnson, Wood
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Buprestidae
Taphrocerus
Taphrocerus gracilis

description: 106. Taphrocerus gracilis (Say, 1825)
 Parish records (n = 11): Acadia, Ascension, East Baton Rouge, Livingston, St. Tammany, and West Baton Rouge Parishes (FSCA, LSAM).
 Potential larval hosts in Louisiana: Rhynchospora corniculata (Lam.) Gray. Adults reported also feeding on Carex hyalinolepis Steud. and collected on Baccharis halimifolia, Cephalanthus occidentalis L., and Rumex verticillatus L.
Collection date: 4 March–4 August.
Comments: Collection method mostly unspecified, some collected by sweeping.
description: Published as part of Carlton, Christopher E., MacRae, Ted C., Tishechkin, Alexey K., Bayless, Victoria L. & Johnson, Wood, 2018, Annotated Checklist of the Buprestidae (Coleoptera) from Louisiana, pp. 351-367 in The Coleopterists Bulletin 72 (2) on page 365, DOI: 10.1649/0010-065X-72.2.351, http://zenodo.org/record/5382706
Additional file 2: of A preliminary study showing no association between methylation levels of C3 gene promoter and the risk of CAD
Creators: name: Cai, Gaojun
name: Huang, Zhiying
name: Yu, Lei
name: Li, Li
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified

description: Table S2. Primer sequences for C3 gene (start and end site were named as its relative distance to TSS). (DOCX 12.8 kb)
Machine learning reveals systematic accumulation of electric current in lead-up to solar flares
Creators: name: Dhuri, Dattaraj B.
name: Hanasoge, Shravan M.
name: Cheung, Mark C. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Solar flares - bursts of high-energy radiation responsible for severe space-weather effects - are a consequence of the occasional destabilization of magnetic fields rooted in active regions (ARs). The complexity of AR evolution is a barrier to a comprehensive understanding of flaring processes and accurate prediction. Though machine learning (ML) has been used to improve flare predictions, the potential for revealing precursors and associated physics has been underexploited. Here, we train ML algorithms to classify between vector-magnetic-field observations from flaring ARs, producing at least one M-/X-class flare, and non-flaring ARs. Analysis of magnetic-field observations accurately classified by the machine presents statistical evidence for (1) ARs persisting in flare-productive states --- characterized by AR area --- for days, before and after M- and X-class flare events, (2) systematic pre-flare build-up of free energy in the form of electric currents, suggesting that associated subsurface magnetic field is twisted, (3) intensification of Maxwell stresses in the corona above newly emerging ARs, days before first flares. These results provide new insights into flare physics and improving flare forecasting.
description: Related code is available at https://github.com/dbdhuri/ML-SolarFlare-Analysis
Aporrhipis PASCOE 1887
Creators: name: Ferreira, Vinicius S.
name: Barclay, Maxwell V. L.
name: Ivie, Michael A.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Ripiphoridae
Aporrhipis

description: Aporrhipis Pascoe, 1887
 Aporrhipis Pascoe 1887: 18; Csiki 1913: 25; Crowson 1972: 48; Bocák and Bocákova 1990: 628; Miller 1991: 311; Kaupp et al. 2001: 174; Falin 2003: 228; Batelka and Hájek 2009: 777. Type species: Aporrhipis flexilis Pascoe, 1887: 18, by monotypy.
description: Published as part of Ferreira, Vinicius S., Barclay, Maxwell V. L. & Ivie, Michael A., 2018, Redescription of Aporrhipis Pascoe, 1887 (Coleoptera: Lycidae), with a Discussion of its Tribal Placement, pp. 371-375 in The Coleopterists Bulletin 72 (2) on page 372, DOI: 10.1649/0010-065X-72.2.371, http://zenodo.org/record/5382750
Interruptores (mecânicos) para uso industrial ou instalações Semelhantes
Creators: name: Gomes, António Augusto Araújo
name: Sá, André Fernando Ribeiro De
name: Ramos, Sérgio Filipe Carvalho
Publisher: name: Neutro à Terra
Year: 2021

description: • Aspetos gerais Um interruptor (mecânico) é definido como um aparelho mecânico de conexão capaz de estabelecer, de suportar e de interromper correntes nas condições normais do circuito, incluindo, eventualmente, as condições especificadas de sobrecarga em serviço. É um aparelho que é ainda capaz de suportar, num tempo especificado, correntes nas condições anormais especificadas para o circuito, tais como as resultantes de um curto-circuito. Pode ser capaz de estabelecer correntes de curto-circuito mas não de as interromper. Os interruptores de baixa tensão são divididos nos seguintes tipos principais: - Interruptores para instalações elétricas fixas, domésticas e análogas; - Interruptores de uso industrial ou instalações semelhantes. Os interruptores de uso industrial ou instalações semelhantes observam o disposto na norma EN 60947, partes 1 e 3.
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
A Forensic Audit of the Tor Browser Bundle
Creators: name: Muir, Matt
name: Leimich, Petra
name: Buchanan, William J
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The increasing use of encrypted data within file storage and in network communications leaves investigators with many challenges. One of the most challenging is the Tor protocol, as its main focus is to protect the privacy of the user, in both its local footprint within a host and over a network connection. The Tor browser, though, can leave behind digital artefacts which can be used by an investigator. This paper outlines an experimental methodology and provides results for evidence trails which can be used within real-life investigations.
title: Abertura do I CONSEDE
Creators: name: Gouveia, Jorge Bacelar
Publisher: name: CEDIS
Year: 2013

description: Ora bem, perguntam-me em primeiro lugar o que é que vem a ser este I Congresso de Segurança e Democracia. É realmente a primeira vez que ele se organiza e tem por finalidade discutir, de preferência anualmente, as principais questões que se colocam à Segurança Nacional. A Segurança Nacional é um tema, feliz ou infelizmente, do nosso dia-a-dia, da agenda política mas também da preocupação dos cidadãos e entendemos que, para este primeiro congresso, seria interessante discutir dois temas, em dois painéis, um já a seguir e o segundo painel amanhã à mesma hora. Hoje vamos discutir a segurança privada e considero que o painel tem um título um pouco provocador, “Reforma ou Revolução”: saber os fundamentos e os limites da segurança privada. Claro que há um contexto, também próprio, que é o de estas questões terem vindo a ser discutidas na opinião pública e, em particular, no plano da política legislativa. Amanhã teremos um outro painel, “Segurança e Defesa Nacional, que Conceito Estratégico?”, uma vez que neste momento está a ser preparado um novo conceito estratégico englobante. Poderia talvez chamar-se, até melhor, conceito estratégico de Segurança Nacional, mas pretende ser fiel à tradição e designar esse conceito global como conceito global de estratégia da Segurança e Defesa Nacional.
description: Bacelar Gouveia, J. (2013). Abertura do I CONSEDE. Revista de Direito e Segurança, (1), 121-123. ISSN 2182-8687.
Lattice Unruh effect and world-line entanglement for the XXZ chain
Creators: name: Okunishi, Kouichi
name: Seki, Kouichi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: For the XXZ chain, we discuss the relation between a lattice version of Unruh effect and the ground-state entanglement on the basis of the corner Hamiltonian. We find that the lattice Unruh temperature is interpreted as $β_λ= 2π/a$ with an effective acceleration $a=π/λ$, where $λ$ denotes the anisotropy parameter of the XXZ chain. Using quantum Monte Carlo simulation for the corner Hamiltonian at $β_λ$, we demonstrate that world lines of spins surrounding the entangle point provides an intuitive understanding the quantum entanglement. We also propose an XXZ-chain analogue of the detector for the thermalized entanglement spectrum with use of the angular time evolution defined by the corner Hamiltonian.
description: 6 pages, 4 figures, (+ 5 pages, 7 figures)
Querying Large Physics Data Sets Over an Information Grid
Creators: name: Baker, Nigel
name: Brooks, Peter
name: McClatchey, Richard
name: Kovacs, Zsolt
name: Goff, Jean-Marie Le
Publisher: name: arXiv
Year: 2001
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Optimising use of the Web (WWW) for LHC data analysis is a complex problem and illustrates the challenges arising from the integration of and computation across massive amounts of information distributed worldwide. Finding the right piece of information can, at times, be extremely time-consuming, if not impossible. So-called Grids have been proposed to facilitate LHC computing and many groups have embarked on studies of data replication, data migration and networking philosophies. Other aspects such as the role of 'middleware' for Grids are emerging as requiring research. This paper positions the need for appropriate middleware that enables users to resolve physics queries across massive data sets. It identifies the role of meta-data for query resolution and the importance of Information Grids for high-energy physics analysis rather than just Computational or Data Grids. This paper identifies software that is being implemented at CERN to enable the querying of very large collaborating HEP data-sets, initially being employed for the construction of CMS detectors.
description: 4 pages, 3 figures
Spin injection and pumping generated by a direct current flowing through a magnetic tunnel junction
Creators: name: Nikitchenko, A. I.
name: Pertsev, N. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A charge flow through a magnetic tunnel junction (MTJ) leads to the generation of a spin-polarized current which exerts a spin-transfer torque (STT) on the magnetization. When the density of applied direct current exceeds some critical value, the STT excites high-frequency magnetization precession in the "free" electrode of MTJ. Such precession gives rise to microwave output voltage and, furthermore, can be employed for spin pumping into adjacent normal metal or semiconductor. Here we describe theoretically the spin dynamics and charge transport in the CoFeB/MgO/CoFeB/Au tunneling heterostructure connected to a constant-current source. The magnetization dynamics in the free CoFeB layer with weak perpendicular anisotropy is calculated by numerical integration of the Landau-Lifshitz-Gilbert-Slonczewski equation accounting for both STT and voltage controlled magnetic anisotropy associated with the CoFeB|MgO interface. It is shown that a large-angle magnetization precession, resulting from electrically induced dynamic spin reorientation transition, can be generated in a certain range of relatively low current densities. An oscillating spin current, which is pumped into the Au overlayer owing to such precession, is then evaluated together with the injected spin current. Considering both the driving spin-polarized charge current and the pumped spin current, we also describe the charge transport in the CoFeB/Au bilayer with the account of anomalous and inverse spin Hall effects. An electric potential difference between the lateral sides of the CoFeB/Au bilayer is calculated as a function of distance from the CoFeB|MgO interface. It is found that this transverse voltage signal in Au is large enough for experimental detection, which indicates significant efficiency of the proposed current-driven spin injector.
description: 11 pages, 10 figures
Demystifying Issues Regarding Public Private Partnerships (PPP)
Creators: name: Olatunji, Samuel Olusola
name: Olawumi, Timothy O.
name: Deji Rufus Ogunsemi
Publisher: name: figshare
Year: 2019
Subjects: subject: 120203 Quantity Surveying
subject: FOS: Civil engineering

description: Public-private sector collaboration is an evolving concept which takes many forms around the world, and it is essentially an arrangement by which private entrepreneurs provide support for the provision of public infrastructure. This study explored the collaborative framework of the public-private partnership (PPP) as a change process, highlighted basic characteristics, benefits, key principles of PPPs and its success path; it also clarify the structure, process and delivery system of joint-venture (JV) PPPs and the concession PPPs; while also identifying categories of projects that can benefit from the use of the PPP. It revealed successful attempts by central governments in financing new infrastructure projects through private sector participation due to the paucity of funds while facilitating innovation in infrastructure development. Joint-ventures PPPs which involves the incorporation of a company where the public actor is both the regulator and a shareholder in the joint operating company; it also involves the sharing of the attendant revenues, benefits/loss, and costs but despite been of local value is described as the true PPP. Concession PPP, however, is of national value and involves the transfer of risks to parties most suitable in managing it but the project financing is the sole responsibility of the private actor.
Complex Dynamics of Real Quantum, Classical and Hybrid Micro-Machines
Creators: name: Kirilyuk, Andrei P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: Any real interaction process produces many incompatible system versions, or realisations, giving rise to omnipresent dynamic randomness and universally defined complexity (arXiv:physics/9806002). Since quantum behaviour dynamically emerges as the lowest complexity level (arXiv:quant-ph/9902016), quantum interaction randomness can only be relatively strong, which reveals the causal origin of quantum indeterminacy (arXiv:quant-ph/9511037) and true quantum chaos (arXiv:quant-ph/9511035), but rigorously excludes the possibility of unitary quantum computation, even in an "ideal", noiseless system. Any real computation is an internally chaotic (multivalued) process of system complexity development occurring in different regimes. Unitary quantum machines, including their postulated "magic", cannot be realised as such because their dynamically single-valued scheme is incompatible with the irreducibly high dynamic randomness at quantum complexity levels and should be replaced by explicitly chaotic, intrinsically creative machines already realised in living organisms and providing their quite different, realistic kind of magic. The related concepts of reality-based, complex-dynamical nanotechnology, biotechnology and intelligence are outlined, together with the ensuing change in research strategy. The unreduced, dynamically multivalued solution to the many-body problem reveals the true, complex-dynamical basis of solid-state dynamics, including the origin and internal dynamics of macroscopic quantum states. The critical, "end-of-science" state of unitary knowledge and the way to positive change are causally specified within the same, universal concept of complexity.
description: 383 pages, 75 eqs, 451 refs; modified format and title, updated references and minor linguistic changes in v5 (published version)
MOESM8 of Improved secretory expression of lignocellulolytic enzymes in Kluyveromyces marxianus by promoter and signal sequence engineering
Creators: name: Zhou, Jungang
name: Zhu, Peixia
name: Hu, Xiaoyue
name: Lu, Hong
name: Yu, Yao
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 8: Table S3. OD600 of cells growing in different carbon sources.
ITED/ITUR – simbologia ao sabor do projetista?
Creators: name: Ramos, Sérgio Filipe Carvalho
Publisher: name: Neutro à Terra
Year: 2021

description: A autoridade reguladora em Portugal das comunicações postais e das comunicações eletrónicas (ANACOM) tem assumido uma política de continuidade no processo de atualização das Normas Técnicas. Assim, as Prescrições e Especificações Técnicas das Infraestruturas de Telecomunicações em Edifícios vai já na 3ª edição (ITED3), e as Prescrições e Especificações Técnicas das Infraestruturas de Telecomunicações em Loteamentos, Urbanizações e Conjuntos de Edifícios na 2ª edição (ITUR2). Ambos os manuais entraram em vigor a partir de setembro de 2014, o que significa que estão em vigor há mais de 3 anos. Tem sido apanágio de 5 em 5 anos haver alteração dos manuais, seja pela oferta de novos equipamentos e tecnologias, pela imposição de harmonização legislativa ou pela economia das soluções de projeto. Assim, será de esperar para breve novidades na alteração dos presentes Manuais? Teremos, com certeza, de esperar se tal se justificará. [...]
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
Quark Model Study of The eta Photoproduction: Evidence for a New S11 Resonance?
Creators: name: Saghai, B.
name: Li, Z.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An extensive and systematic study of the recent eta photoproduction data up to 1.2 GeV is presented within a chiral constituent quark model. A model embodying all known nucleonic resonances shows clear need for a yet undiscovered third S11 resonance in the second resonance region, for which we determine the mass (1.729 GeV) and the total width (183 MeV). Furthermore, we extract the configuration mixing angles, an important property of the quark-quark interaction in the quark model, for the resonances S11(1535) and S11(1650), as well as for the resonances D13(1520) and D13(1700). Our results agree well with the quark model predictions. In addition, the partial eta N decay widths and/or the photo-excitation helicity amplitudes for the nucleonic resonances S11(1535), S11(1650), P11(1710), P13(1720), D13(1520), D13(1700), D15(1675), and F15(1680) are also obtained in this approach.
description: 25 pages, 5 figures, submitted to Eur. Phys. J
O eletromagnetismo nas máquinas elétricas
Creators: name: Flores, António Manuel Luzano De Quadros
Publisher: name: Neutro à Terra
Year: 2021

description: O eletromagnetismo desempenha um papel fundamental na conversão de energia nas máquinas elétricas e a sua compreensão é importante para se ter um completo domínio do tema. O campo magnético, que envolve o funcionamento das máquinas elétricas, pode ter origem em ímanes permanentes ou pode ser criado com recurso a bobinas. A abordagem ao magnetismo criado pelos ímanes permanentes ou bobinas é normalmente baseada nos efeitos observáveis e não na explicação a nível atómico desses fenómenos, recorrendo-se habitualmente a argumentos associados a observações experimentais, sem de facto se dar uma interpretação física. O objetivo deste artigo é explicar os processos atómicos relacionados com fenómenos magnéticos e elétricos existentes nas máquinas elétricas, tornando mais claros e transparentes alguns conceitos, tais como a existência de polos magnéticos, interação de atração/repulsão magnética e campo magnético.
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
The conventional approach to labour force analysis with special reference to education : (an assessment from the 1976 Cameroonian population census)
Creators: name: Fondzenyuy, John Lukong
Publisher: name: Canberra, ACT : The Australian National University
Year: 1982
Subjects: subject: Labor supply Cameroon
subject: Education Cameroon

description: This thesis examines the Cameroonian labour force {with particular reference to education) as assessed during the 1976 Population Census and in light of the conventional labour force approach which was used for collecting the labour force data. Apart from unveiling the unsuitability of the conventional approach in the context of Cameroon, it goes further to examine how, in spite of the suspected defects in the data thus collected, the Cameroonian labour force was distributed according to various characteristics like age, sex, sector or place of residence, status of activity, employment status, etc~ and how these characteristics interacted with education to influence the observed patterns. Furthermore, the role of education in unemployment or underemployment and rural-urban migration is examined. Although education is supposed to be related to.labour force productivity, its individual contribution is largely still uncertain mostly because other factors, besides education, are also important in 1abour productivity and above a 11, problems of measurement compound the issue. Even then, mismatches between education and labour utilization introduce doubts as to whether, in light of the heterogeneity of labo~r and its educational inadaptability to most economic sectors, the matching exercise is a realistic indication of labour under-utilization in Cameroon or in other developing countries. These .considerations lead to a suggested approach in the concluding chapter. This approach seeks to compromise national labour force realities with national planning needs~ In light of this, it restructures the labour force such that pockets of under-utilization in relation to relevant labour characteristics can easily be discernable by the policy maker who reserves the right to determine what under-utilization is or is not.
Controlo escalar de velocidade no motor de indução trifásico
Creators: name: Silveira, Alexandre Miguel Marques Da
Publisher: name: Neutro à Terra
Year: 2021

description: 1. Introdução Por ser uma máquina robusta e de baixo custo de produção, o motor assíncrono ou de indução é dos mais utilizados na indústria. Uma grande fatia da energia elétrica consumida anualmente em qualquer país desenvolvido deve-se à utilização de motores elétricos. Estima-se que cerca de 70% da energia consumida no setor industrial e cerca de 30% da energia elétrica consumida no setor do comércio e serviços se deva a este tipo de cargas1. No motor de indução, o campo magnético girante produzido no estátor induz f.e.m. nos condutores do rótor. Uma vez que estes estão em curto-circuito, vão circular correntes que, por sua vez, criam o campo magnético do rótor. Este campo do rótor vai interagir com o campo magnético do estátor dando origem a um binário que será aplicado a uma carga mecânica para produzir trabalho.
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
Editorial
Creators: name: Carvalho, Jozé António Beleza De
Publisher: name: Neutro à Terra
Year: 2021

description: Honrando o compromisso que temos convosco, voltamos à vossa presença com a publicação da 20ª Edição da nossa revista “Neutro à Terra”. Ao terminar um ano em que já se sentiu alguma recuperação da nossa economia, a industria eletrotécnica que não esteve imune às dificuldades que todos sentiram em anos anteriores, apresentou já ao longo de 2017 uma dinâmica muito apreciável. No âmbito da nossa revista, que já caminha para onze anos de existência, esta dinâmica fez-se sentir fundamentalmente no interesse que algumas empresas do setor eletrotécnico manifestaram pelas nossas publicações. Outro fator importante tem a ver com a internacionalização da nossa revista, verificando-se uma crescente procura das nossas publicações em países estrangeiros, destacando-se os Estados Unidos e os países de língua oficial Portuguesa.
description: Neutro à Terra, N.º 20 (2017): Revista Técnico-Científica (Segundo Semestre)
Transport in exclusion processes with one-step memory: density dependence and optimal acceleration
Creators: name: Teomy, Eial
name: Metzler, Ralf
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study a lattice gas of persistent walkers, in which each site is occupied by at most one particle and the direction each particle attempts to move to depends on its last step. We analyse the mean squared displacement (MSD) of the particles as a function of the particle density and their persistence (the tendency to continue moving in the same direction). For positive persistence the MSD behaves as expected: it increases with the persistence and decreases with the density. However, for strong anti-persistence we find two different regimes, in which the dependence of the MSD on the density is non-monotonic. For very strong anti-persistence there is an optimal density at which the MSD reaches a maximum. In an intermediate regime, the MSD as a function of the density exhibits both a minimum and a maximum, a phenomenon which has not been observed before. We derive a mean-field theory which qualitatively explains this behaviour.
Multifractal characterisation of length sequences of coding and noncoding segments in a complete genome
Creators: name: Yu, Zu-Guo
name: Anh, Vo
name: Lau, Ka-Sing
Publisher: name: arXiv
Year: 2001
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The coding and noncoding length sequences constructed from a complete genome are characterised by multifractal analysis. The dimension spectrum $D_{q}$ and its derivative, the 'analogous' specific heat $C_{q}$, are calculated for the coding and noncoding length sequences of bacteria, where $q$ is the moment order of the partition sum of the sequences. From the shape of the $% D_{q}$ and $C_{q}$ curves, it is seen that there exists a clear difference between the coding/noncoding length sequences of all organisms considered and a completely random sequence. The complexity of noncoding length sequences is higher than that of coding length sequences for bacteria. Almost all $D_{q}$ curves for coding length sequences are flat, so their multifractality is small whereas almost all $D_{q}$ curves for noncoding length sequences are multifractal-like. We propose to characterise the bacteria according to the types of the $C_{q}$ curves of their noncoding length sequences.
description: 15 pages with 5 figures, Latex, Accepted for publication in Physica A
Notoemys Cattoi and Freiburg 1961
Creators: name: RUEDA, EDWIN ALBERTO CADENA
name: GAFFNEY, EUGENE S.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Testudines
Platychelyidae
Notoemys

description: Genus Notoemys Cattoi and Freiburg, 1961
 TYPE SPECIES: Notoemys laticentralis Cattoi and Freiburg, 1961.
 INCLUDED SPECIES: laticentralis, oxfordiensis, zapatocaensis.
 REVISED DIAGNOSIS: Pleurodiran turtle, having the sutured pelvis and xiphiplastral notch characteristic of pleurodires; carapace shape consisting of a wide, straight anterior shell margin, anterior carapace sides roughly parallel, and posterior sides tapering, similar to that in Platychelys but distinct from Proterochersis, Dortoka, Chelidae, and Pelomedusoides; differs from Proterochersis in having a low shell, no carapacial anal excavation, and fewer than 14 marginal scales; differs from Platychelys in having no supramarginal scales, wide cervical scale, smooth shell with no high protuberances or strong radiating ridges, relatively flat shell, and large suprapygal one; differs from Dortoka in having wide neurals and cordiform rather than oval shell.
description: Published as part of RUEDA, EDWIN ALBERTO CADENA & GAFFNEY, EUGENE S., 2005, Notoemys zapatocaensis, a New Side-Necked Turtle (Pleurodira: Platychelyidae) from the Early Cretaceous of Colombia, pp. 1-20 in American Museum Novitates 3470 (1) on page 3, DOI: 10.1206/0003-0082(2005)470<0001:NZANST>2.0.CO;2, http://zenodo.org/record/5382922
Establishment of Critical Causal Factors for Electrical Cost Estimating Techniques
Creators: name: Olawumi, Timothy O.
Publisher: name: figshare
Year: 2019
Subjects: subject: 120203 Quantity Surveying
subject: FOS: Civil engineering

description: Cost estimating techniques are approaches towards delivering reliable estimates for anyprojects or endeavour. However, the usage of the different estimating techniques available depends on prevailing circumstances revolving around such project while the reliability and accuracy of each of the estimating techniques quite differ from each other. This study had through literature review identified six (6) electrical cost estimating methods and through a structured questionnaire assessed the causal factors influencing the usage of the six estimating methods. Data were retrieved from 80 respondents and analysed. The results of the study indicate the most critical causal factors as incomplete details in electrical working drawings, the absence of electrical design drawings and unclear/ambiguous electrical specifications. The study also proffered probable solutions to five of the most critical causal factors. In addition, site-observed productivity constants of electrical technicians at three different residential project sites were obtained which will serve as a valuable cost tool for estimators when carrying out electrical cost estimating jobs. The findings of the research have considerable implications for the education, training and practice of estimators in the construction industry.
Effect of two temperature electrons in a collisional magnetized plasma sheath
Creators: name: Sharma, G.
name: Adhikari, S.
name: Moulick, R.
name: Kausik, S. S.
name: Saikia, B. K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences
subject: 76W05, 76X05, 82D10

description: A collisional magnetized plasma consisting of two temperature electrons has been investigated numerically to study the sheath structure and the ion energy flux to the wall. The low-temperature electrons are described by Maxwellian distribution, and the high-temperature electrons are described by truncated Maxwellian distribution. It has been observed that high-temperature electrons play a major role in the sheath potential as well as the ion energy flux to the wall. The presence of collision in the sheath has a significant effect on the properties of the sheath. The study of such a system can help in understanding of plasma surface interaction.
description: 16 pages
Additional file 1 of Does war moderate the association between mental wellbeing and its predictors among children? A multi-country cross-sectional study
Creators: name: Chen, Shanquan
name: Rotenberg, Sara
name: Kuper, Hannah
Publisher: name: figshare
Year: 2025
Subjects: Medicine
Neuroscience
Biotechnology
Cancer
Science Policy
Mental Health

description: Supplementary Material 1
Notophyllum laciniatum Willey 1905
Creators: name: Kato, Tetsuya
name: Pleijel, Fredrik
Publisher: name: Zenodo
Year: 2002
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Phyllodocida
Phyllodocidae
Notophyllum
Notophyllum laciniatum

description: Notophyllum laciniatum Willey, 1905
 Notophyllum laciniatum Willey, 1905: 263, pl. 3, gures 61, 62.
 Notophyllum splendens: Fauvel, 1953: 126, gure 60c. Not Notophyllum splendens (Schmarda, 1861).
 Remarks. Willey described this taxon from Sri Lanka. Unfortunately, there seems to be no extant type material. From the original description we conclude that it is a Notophyllum, but insu cient information is available to specify closer relationships. Fauvel (1953) treated N. laciniatum as a junior synonym of N. splendens (Schmarda, 1861), but the synonymy was based solely on number of the lobes of nuchal organs, and we consider this as unreliable. We regard Willey’s description as referring to a Notophyllum incertae sedis.
description: Published as part of Kato, Tetsuya & Pleijel, Fredrik, 2002, A revision of Notophyllum Örsted, 1843 (Phyllodocidae, Polychaeta), pp. 1135-1178 in Journal of Natural History 36 (10) on page 1170, DOI: 10.1080/00222930110039954, http://zenodo.org/record/5298448
Editorial: v13 n1
Creators: name: Ribas, Daniel
name: Coutinho, Maria
name: Natálio, Carlos
name: Amorim, João Pedro
Publisher: name: Journal of Science and Technology of the Arts
Year: 2021

description: Welcome to the new edition of the Journal of Science and Technology of the Arts. In this new number, our first from our 13th year, fosters our editorial view of the journal: a thematic dossier – around sound art – that deepens the research on our focus-areas and CITAR’s Strategic Plan (2020-2023), as well as works on complimentary sections: the Audiovisual Essays and the Reviews (books, in this issue). JSTA maintains its devotion to research in the fields of artistic research, finding new paths and new ways of researching art. It follows also the strategic guidelines for indexation and metadata support.
description: Journal of Science and Technology of the Arts, v. 13 n. 1 (2021): Audible (Art): The Invisible Connections Between Sound, Music, and Sound Art