cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Technical description and performance of the phase II version of the Keck Planet Imager and Characterizer
Creators: name: Jovanovic, Nemanja
name: Echeverri, Daniel
name: Delorme, Jacques-Robert
name: Finnerty, Luke
name: Schofield, Tobias
name: Wang, Jason J.
name: Xin, Yinzi
name: Xuan, Jerry
name: Wallacee, J. Kent
name: Mawet, Dimitri
name: Sanghi, Aniket
name: Baker, Ashley
name: Bartos, Randall
name: Bond, Charlotte Z.
name: Calvin, Benjamin
name: Cetre, Sylvain
name: Doppmann, Greg
name: Fitzgerald, Michael P.
name: Fucik, Jason
name: Gao, Maodong
name: Ge, Jinhao
name: Guthery, Charlotte
name: Horstman, Katelyn
name: Hsud, Chih-Chun
name: Liberman, Joshua
name: Leifer, Stephanie
name: Lilley, Scott
name: Lopez, Ronald
name: Marin, Eduardo
name: Martin, Emily C.
name: Mennesson, Bertrand
name: Morris, Evan
name: Nash, Reston
name: Pezzato, Jacklyn
name: Porter, Michael
name: Roberts, Mitsuko
name: Ruane, Garreth
name: Ruffio, Jean-Baptiste
name: Sappey, Ben
name: Serabyn, Eugene
name: Shen, Boqiang
name: Skemer, Andrew
name: Wang, Ji
name: Wetherell, Edward
name: Wizinowich, Peter
name: Salama, Maissa
name: Chambouleyron, Vincent
name: Jensen-Clem, Rebecca
name: Beichman, Chas
Publisher: name: arXiv
Year: 2025
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The Keck Planet Imager and Characterizer (KPIC) is a series of upgrades for the Keck II Adaptive Optics (AO) system and the NIRSPEC spectrograph to enable diffraction limited, high resolution (R>30000) spectroscopy of exoplanets and low mass companions in the K and L bands. Phase I consisted of single mode fiber injection/extraction units (FIU/FEU) used in conjunction with a H band pyramid wavefront sensor. The use of single mode fibers provides a gain in stellar rejection, a substantial reduction in sky background, and an extremely stable line spread function in the spectrograph. Phase II, deployed and commissioned in 2022, brought a 1000 actuator deformable mirror, beam shaping optics, a vortex mask, and other upgrades to the FIU/FEU. An additional service mission in 2024 extended operations down to y band, delivered an atmospheric dispersion corrector, and provided access to two laser frequency combs. KPIC phase II brings higher planet throughput, lower stellar leakage and many new observing modes which extend its ability to characterize exoplanets at high spectral resolution, building on the success of phase I. In this paper we present a description of the final phase II version of KPIC, along with results of system level laboratory testing and characterization showing the instrument's phase II throughput, stability, repeatability, and other key performance metrics prior to delivery and during installation at Keck. We outlined the capabilities of the various observing modes enabled by the new modules as well as efforts to compensate for static aberrations and non common path errors at Keck, which were issues that plagued phase I. Finally, we show results from commissioning.
description: 36 pages, 16 figures
Additional file 1: Table S1. of Rapidly-growing mycobacterial infection: a recognized cause of early-onset prosthetic joint infection
Creators: name: Anupop Jitmuang
name: Varah Yuenyongviwat
name: Keerati Charoencholvanich
name: Methee Chayakulkeeree
Publisher: name: figshare
Year: 2017
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: (Clinical features and outcomes of 11 non-tuberculous mycobacterial and 5 tuberculous prosthetic joint infections). (DOC 67Â kb)
Social capital in rural Bangladesh: a critique from the gender perspective
Creators: name: Bhanu, Bhatia
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: This thesis analyses the effect of social capital networks on family planning decisions in the Matlab region of Bangladesh. Social capital literature has ignored important aspects of networks such as the role of power and gender subordination. Using social network analysis, we reveal the disparities in family planning networks. The results show that both men and women are likely to receive useful information on family planning through their networks; however, by comparison with the female networks, male networks are better equipped to provide information from diverse sources and are less likely to be constraining. The reasons behind these structural differences in male and female networks are explored using subgraph analysis at the dyadic and triadic level. The results suggest that ties between actors are governed by the prevailing gender norms and are likely to further reinforce the existing inequalities in these social networks. The limitations of social capital in the patriarchal society of Bangladesh are further emphasised by analysing the role of social capital networks on women’s contraceptive decisions. Consistent with the social capital literature, the results show that women are more likely to use contraceptives if they are in contact with other users. Nevertheless, one of the main factors determining women’s contraceptive use is not social capital but the cultural preference for a male child; furthermore, female networks are likely to encourage behavioural conformity in the choice of contraceptive method rather than provide support for individual decision making. Incorporating gender into the analysis thus reveals the limited and contradictory nature of social capital, and this exhaustive analysis cautions against investing in social capital in gender blind terms.
Spectra of He isotopes and the $^3$He/$^4$He ratio
Creators: name: Boschini, M. J.
name: Della Torre, S.
name: Gervasi, M.
name: Grandi, D.
name: Johannesson, G.
name: La Vacca, G.
name: Masi, N.
name: Moskalenko, I. V.
name: Pensotti, S.
name: Porter, T. A.
name: Quadrani, L.
name: Rancoita, P. G.
name: Rozza, D.
name: Tacconi, M.
Publisher: name: arXiv
Year: 2025
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Since its launch, the Alpha Magnetic Spectrometer-02 (AMS-02) has delivered outstanding quality measurements of the spectra of cosmic-ray (CR) species, $e^{\pm}$, $\bar{p}$, and nuclei (H-Si, S, Fe), which have resulted in a number of breakthroughs. Besides elemental spectra, AMS-02 also measures the spectra of light isotopes albeit within a smaller rigidity range. In this paper, we use the precise measurements of He isotopes and the $^3$He/$^4$He ratio by AMS-02, together with Voyager 1 data, and investigate their origin. We show that there is an excess in $^3$He at higher energies compared to standard calculations assuming its fully secondary origin, which may indicate a source of primary $^3$He, or signify a change in the propagation parameters over the Galactic volume probed by the $^3$He/$^4$He ratio. We provide updated local interstellar spectra (LIS) of $^3$He and $^4$He in the rigidity range from 2-40 GV. Our calculations employ the self-consistent GalProp-HelMod framework that has proved to be a reliable tool in deriving the LIS of CR $e^{-}$, $\bar{p}$, and nuclei $Z\le28$.
description: 30 pages, 20 figures, 18 tables, ApJ, in press
Six winters of photometry from Dome C, Antarctica: challenges, improvements, and results from the ASTEP experiment
Creators: name: Crouzet, N.
name: Mékarnia, D.
name: Guillot, T.
name: Abe, L.
name: Agabi, A.
name: Rivet, J. -P.
name: Gonçalves, I.
name: Schmider, F. -X.
name: Daban, J. -B.
name: Fanteï-Caujolle, Y.
name: Gouvret, C.
name: Bayliss, D. D. R.
name: Zhou, G.
name: Aristidi, E.
name: Fruth, T.
name: Erikson, A.
name: Rauer, H.
name: Szulágyi, J.
name: Bondoux, E.
name: Challita, Z.
name: Pouzenc, C.
name: Fressin, F.
name: Valbousquet, F.
name: Barbieri, M.
name: Blazit, A.
name: Bonhomme, S.
name: Bouchy, F.
name: Gerakis, J.
name: Bouchez, G.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: ASTEP (Antarctica Search for Transiting ExoPlanets) is a pilot project that aims at searching and characterizing transiting exoplanets from Dome C in Antarctica and to qualify this site for photometry in the visible. Two instruments were installed at Dome C and ran for six winters in total. The analysis of the collected data is nearly complete. We present the operation of the instruments, and the technical challenges, limitations, and possible solutions in light of the data quality. The instruments performed continuous observations during the winters. Human interventions are required mainly for regular inspection and ice dust removal. A defrosting system is efficient at preventing and removing ice on the mirrors. The PSF FWHM is 4.5 arcsec on average which is 2.5 times larger than the specification, and is highly variable; the causes are the poor ground-level seeing, the turbulent plumes generated by the heating system, and to a lower extent the imperfect optical alignment and focusing, and some astigmatism. We propose solutions for each of these aspects that would largely increase the PSF stability. The astrometric and guiding precisions are satisfactory and would deserve only minor improvements. Major issues are encountered with the camera shutter which did not close properly after two winters; we minimized this issue by heating the shutter and by developing specific image calibration algorithms. Finally, we summarize the site testing and science results obtained with ASTEP. Overall, the ASTEP experiment will serve as a basis to design and operate future optical and near-infrared telescopes in Antarctica.
description: 10 pages, 6 figures, SPIE conference proceedings, Ground-based and Airborne Instrumentation for Astronomy VI, 2016
A study of Musielak-Orlicz Hardy spaces, weighted Morrey spaces and boundedness of operators
Creators: name: Tran, Tri Dung
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: The main aim of this thesis is to study Musielak-Orlicz Hardy spaces associated with certain operators and to investigate generalized weighted Hardy-Cesàro operators and their commutators on weighted Morrey spaces. The main results of the thesis are presented in the last three chapters.
The local spiral arm in the LAMOST-Gaia common stars?
Creators: name: Liu, Chao
name: Wang, You-Gang
name: Shen, Juntai
name: Li, Zhao-Yu
name: Qin, Yu-Jing
name: Hou, Yonghui
name: Wang, Yuefei
name: Zhang, Yong
name: Cao, Zihuang
name: Wu, Yue
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Using the LAMOST-Gaia common stars, we demonstrate that the in-plane velocity field for the nearby young stars are significantly different from that for the old ones. For the young stars, the probably perturbed velocities similar to the old population are mostly removed from the velocity maps in the $X$--$Y$ plane. The residual velocity field shows that the young stars consistently move along $Y$ with faster $v_ϕ$ at the trailing side of the local arm, while at the leading side, they move slower in azimuth direction. At both sides, the young stars averagely move inward with $v_R$ of $-5\sim-3$ km s$^{-1}$. The divergence of the velocity in $Y$ direction implies that the young stars are associated with a density wave nearby the local arm. We therefore suggest that the young stars may reflect the formation of the local spiral arm by correlating themselves with a density wave. The range of the age for the young stars is around 2 Gyr, which is sensible since the transient spiral arm can sustain that long. We also point out that alternative explanations of the peculiar velocity field for the young population cannot be ruled out only from this observed data.
description: 7 pages, 5 figures, accepted for publication in the ApJL
Additional file 1 of Improved high-dimensional prediction with Random Forests by the use of co-data
Creators: name: Beest, Dennis E. Te
name: Mes, Steven W.
name: Wilting, Saskia M.
name: Brakenhoff, Ruud H.
name: Wiel, Mark A. Van De
Publisher: name: figshare
Year: 2017
Subjects: subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Plant Biology

description: Supplementary Files. Contains description about automatic co-data selection, results on tuning Îł and evaluation of performance of CoRF with vimp. (PDF 288 kb)
Fusion bonding
Creators: name: Mayer, Timo
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: In nanofluidic applications and MEMS applications two pieces of glass substrate often need to be bonded together permanently. in these cases, it can be difficult or cumbersome to use adhesives. Fusion bonding represents an alternative which can bond pieces of glass substrate to each other permanently without the hassle of adhesives or extra materials. In order to bond the glass substrates, it is necessary to clean them to remove any contamination. There are different ways of going about this, and this project aims to investigate these different cleaning procedures in order to determine the optimal one.
WAYS TO IMPROVE THE CULTURE OF MANAGEMENT OF INDUSTRIAL ENTERPRISES
Creators: name: Tokhtaboyev, Abdurashid
Publisher: name: Zenodo
Year: 2024

description: This article shows the importance of management culture in improving the economic efficiency of enterprises. Management culture has a significant impact on the economic efficiency of enterprises. To do this, it is necessary to properly motivate employees, to establish innovation and adaptation, which, in turn, reduces personnel disengagement, encourages employees to express their opinions, seek solutions and cooperate in the effective solution of problems, and ensures team spirit and cooperation.
Athenian political voluntary exiles, 650-322 B.C.
Creators: name: Flavel, Maxine Frances
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: No significant work on exiles has been undertaken since Balogh in 1943, and the extent of the scholarship in the fifty years since that work has provided sufficient new material to make a study of at least the Athenian exiles, a worthwhile and revealing project. This study covers the period from the 600s BC to the death of Alexander of Macedon (Alexander the Great) in 322. The study has two main objectives, the first being to identify and catalogue those Athenians whose exiles were politically based or motivated, and who chose to flee from Athens or stay away from Athens, that is to proceed voluntarily into exile. The second objective is to recognise such decisions in their human context, rather than purely in the political or historical sense. To this end the study seeks to identify how such decisions to abandon their homes and city affected these people personally. This aspect canvasses questions of destination of exiles, how they survived, what happened to their families, and what conditions prevailed to effect return to Athens or recall by Athens. The study provides a prosopographical table, with biographical studies of these more than one hundred Athenians who abandoned Athens. The conclusions drawn from the extant evidence have been grouped in summary chapters. These cover aspects of the law as it affected exiles; destinations and the observable trend away from the mainland and 'old Greece' as the period progressed; how exiles survived, and the importance of xenia relationships, mercenary service and commerce, and the noticeable shift towards 'self-help' amongst the kaloi h'agathoi, replacing international relationships which defied current political realities; family, religion and relationships, and the problems of inheritance, property and assets show the destructive forces which work upon a community; the surprising resilience of individuals faced with the loss of their social framework; and the opportunities for return to Athens. This last aspect of the study illustrates the determination of the demos throughout the period to retain and jealously guard the franchise, to the extent that some returnees were only able to do so with the assistance of foreign arms. Although the details of the exile of most individuals are relatively paltry, overall there has been enough evidence which has survived in the literary and epigraphical traditions to produce a picture of the political factors at work within Athens which made life in Athens no longer a viable option for those in this study.
A negociação coletiva e a regulação da precariedade laboral
Creators: name: Alves, Paulo Marques
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: Por todo o mundo, incluindo os países mais desenvolvidos, e de forma particularmente acentuada em Portugal, os níveis de precariedade laboral têm atingido valores elevados, sobretudo nos escalões etários mais baixos. Como sublinhou um relatório da OIT sobre a crise do emprego jovem, estamos perante “uma catástrofe social e económica” (OIT, 2012: 1). Neste contexto, o diálogo social aos seus vários níveis assume enorme relevância, podendo dar um importante contributo para a resolução desta grave situação. Uma das instâncias em que se processa o diálogo social é a negociação coletiva. Esta comunicação tem por objetivo analisar o modo como a esse nível vêm sendo reguladas as matérias relacionadas com o emprego e as condições de prestação do trabalho, em particular dos jovens. Tendo em conta este desiderato, procedeu-se a uma análise de carácter extensivo das convenções coletivas de trabalho, novas ou revistas na íntegra, publicadas entre os anos de 2013 e 2015. Quatro dimensões foram retidas: a inserção dos jovens no emprego, a sua manutenção, as condições de emprego e a formação profissional. Concluiu-se que existe um profundo défice negocial neste domínio, com a grande maioria das convenções a acabarem por proteger o coletivo de trabalhadores permanentes da empresa em detrimento dos que se encontram numa situação de precariedade.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
Kerr Superoscillator Model for Microresonator Frequency Combs
Creators: name: Silver, Jonathan M.
name: Guo, Changlei
name: Del Bino, Leonardo
name: Del'Haye, Pascal
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Microresonator-based optical frequency combs, or "microcombs", have attracted lots of attention in the last few years thanks to their promising applications in telecommunications, spectroscopy and optical clocks. The process of comb generation in microresonators can be modelled in the frequency domain using coupled mode equations, and has also recently been successfully described in the time domain using a nonlinear Schrödinger equation known as the Lugiato-Lefever equation. Though time-domain approaches have brought many interesting insights for the understanding of microcombs, an intuitive frequency-domain model has not yet been established. In this work we present a frequency-domain model of microcombs that describes the overall structure of the spectra in terms of a few collective excitations of groups of neighboring comb lines, which we term "superoscillators". This approach ties in nicely with the recently-developed time-domain model based on soliton crystals, and links the microcomb generation process with frequency response theory.
description: 11 pages, 6 figures
Additional file 1: Figure S1. of Monocarboxylate Transporter 1 (MCT1) is an independent prognostic biomarker in endometrial cancer
Creators: name: AyĹE Latif
name: Chadwick, Amy
name: Kitson, Sarah
name: Gregson, Hannah
name: Vanitha Sivalingam
name: Bolton, James
name: McVey, Rhona
name: Roberts, Stephen
name: Marshall, Kay
name: Williams, Kaye
name: Stratford, Ian
name: Crosbie, Emma
Publisher: name: figshare
Year: 2017
Subjects: subject: Cell Biology
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Marine Biology
subject: Cancer

description: Kaplan-Meier survival analysis for grade I/II endometrial tumours. (PDF 309Â kb)
Real-time data acquisition and analysis for predictive modelling of mental healthcare in Indian women with menstrual disorders: unveiling insights and implications from extensive surveys
Creators: name: Selvi, M. Chengathir
name: Priya, J. Chandra
name: Meena, M. Prasha
name: Swathika, R. Jaya
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Cell Biology
Neuroscience
Information Systems not elsewhere classified
Mathematical Sciences not elsewhere classified
Mental Health

description: The consistency and duration of the menstrual cycle exhibit significant associations with specific psychiatric conditions throughout an individual’s lifespan. The proposed methodology surveys the relationship between psychiatric disorders and the length or regularity of the menstrual cycle and analyzes the difficulties undergone by the women. A comprehensive dataset is generated and a mathematical model using an exploratory data analytics approach is developed, in order to establish a correlation between these variables. It utilizes a cyclic methodology, leveraging shared menstrual data and a predictive model derived from vehicles to enhance network learning. A decentralized secure learning procedure is implemented to ensure data privacy and security. The transfer learning techniques helps to enhance the ability to learn from diverse data distributions in IoMT (Internet of Medical Things) networks, improve the robustness of the learning process. This approach presents a practical and effective solution for IoMT network learning, allowing each participant to contribute their individual features to collectively extract valuable insights from the data. The decentralization facilitates end-users in accessing their personal medical records while ensuring privacy, irrespective of their location and time. This system also achieves a minimal delay sensitivity of 3.2%, by providing timely access to the required information.
A perceção do Contrato Psicológico: a perspetiva do expatriado
Creators: name: Santiago, Filipa
name: Silva, Susana
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: Nos últimos anos, o número de expatriados tem apresentado uma tendência de crescimento a nível mundial. Desta forma, a gestão de expatriados, que integra o subsistema da gestão internacional de recursos humanos, passa a ter uma atenção renovada e tem vindo a crescer enquanto área de intervenção de gestão de recursos humanos. Por sua vez, o contrato psicológico tem sido visto, cada vez mais, como um fator relevante na explicação das relações laborais e o número de estudos em torno desta temática tem aumentado. O sucesso da expatriação é diretamente influenciado pelo contrato psicológico e depende, em grande parte, da forma como são desenvolvidas as práticas de GRH (Homem & Tolfo, 2008). O objetivo deste trabalho é conhecer o estado do contrato psicológico nos expatriados: antes da missão, após a fase de adaptação ao país de destino e na repatriação. Foi utilizada a metodologia qualitativa e para tal, foi aplicada uma entrevista individual semiestruturada e um questionário sociográfico às pessoas que se encontravam, à data, expatriadas. No total foram realizadas dez entrevistas e a análise das entrevistas foi efetuada através da Grounded Theory. Os resultados sugerem que há apenas cumprimento do contrato psicológico na fase da preparação da missão internacional, havendo, por outro lado, incumprimento do contrato psicológico durante a expatriação e na repatriação, de acordo com a perceção que os expatriados têm acerca do fim da expatriação. No entanto, a maioria dos expatriados entrevistados avalia positivamente a experiência da expatriação, apesar de as organizações parecerem ter apenas algumas regras estabelecidas de suporte ao expatriado, nomeadamente suporte logístico e financeiro, e não disporem de um programa completo e aprofundado de suporte à gestão da expatriação. Por outro lado, é essencial que as organizações estimulem a comunicação com os expatriados e fomentem o suporte que deve ser constante e intrínseco a todas as fases da expatriação, a fim de evitar a sensação de “abandono”.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
Covariant 4-dimensional fuzzy spheres, matrix models and higher spin
Creators: name: Sperling, Marcus
name: Steinacker, Harold C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study in detail generalized 4-dimensional fuzzy spheres with twisted extra dimensions. These spheres can be viewed as $SO(5)$-equivariant projections of quantized coadjoint orbits of $SO(6)$. We show that they arise as solutions in Yang-Mills matrix models, which naturally leads to higher-spin gauge theories on $S^4$. Several types of embeddings in matrix models are found, including one with self-intersecting fuzzy extra dimensions $S^4 \times \mathcal{K}$, which is expected to entail 2+1 generations.
description: 41+7 pages, 4 figures
A regulação do tempo de trabalho na administração pública no contexto da crise e da intervenção da Troika: entre negociação coletiva e unilateralismo estatal
Creators: name: Alves, Paulo Marques
name: Pina, Helena
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: Questão central das relações laborais, o tempo de trabalho constitui um enjeu conflitual, com os sindicatos a visarem a sua redução e o patronato a enfatizar a necessidade da sua flexibilização no quadro da flexibilização da relação salarial. Nas últimas décadas tem-se assistido a uma profunda reorganização do tempo de trabalho, que vem sendo regulado segundo vários modelos que articulam negociação coletiva, intervenção estatal e processos de concertação social. Na administração pública portuguesa as relações laborais modificaram-se profundamente. Primeiro, sob o impulso do New Public Management; posteriormente no contexto da crise iniciada em 2008 e da intervenção da Troika. Neste sector, as condições de trabalho foram tradicionalmente definidas por via legislativa, em consonância com os vínculos contratuais existentes. Com a aproximação do regime laboral ao do sector privado, o direito à contratação coletiva foi outorgado pela Lei n.º 23/2004 de 22-06, mas somente aos trabalhadores com contrato de trabalho em funções públicas. Contudo, quer este diploma quer a Lei n.º 59/2008 de 11-09 (RCTFP) impuseram algumas especificidades, em particular restringindo as matérias objeto de negociação. O objetivo desta comunicação é evidenciar as principais tendências de regulação do tempo de trabalho que emergem da negociação coletiva neste sector. Ela baseia-se numa análise documental das convenções coletivas negociais publicadas no DR entre 2009 e 2015, bem como de outros documentos. Serão referidas algumas conclusões relevantes no atinente aos padrões de regulação existentes. Não deixará de ser evidenciada igualmente a política unilateral seguida pelo anterior governo desde 2013. Depois de impor as 40 horas de trabalho semanais, recusou-se a homologar algumas centenas de convenções livremente negociadas prevendo a manutenção das 35 horas, até que um Acórdão do Tribunal Constitucional veio considerar inconstitucional a norma em que esse veto se baseava. Entretanto, já havia admitido a possibilidade das 35 horas em troca da aceitação pelos sindicatos da adaptabilidade do tempo de trabalho. Nos últimos meses da sua governação foram assinadas pouco mais de uma dezena de convenções neste contexto.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
THE POWER OF BLUE LIGHT: INCREASING CHLOROPHYLL CONTENT IN EARLY STAGES OF AVOCADO (PERSEA AMERICANA MILL) SEEDLINGS
Creators: name: MA. JOVERLY MOLDE-ABELLO
name: ROMIL J. TAN
Publisher: name: Zenodo
Year: 2025
Subjects: Avocado Seedlings, Blue Light Exposure, Chlorophyll Content, Led Lighting, Photosynthesis Enhancement.

description: Abstract

This study investigates the impact of blue light exposure on the chlorophyll content of avocado (Persea americana Mill.) seedlings during their early growth stages. As the global demand for avocados increases, the need for efficient propagation of healthy seedlings has become critical. Chlorophyll, a vital pigment involved in photosynthesis, plays a key role in seedling growth and overall plant vigor. This research explores the use of LED lights, specifically blue light, to enhance chlorophyll production in avocado seedlings, potentially accelerating seedling growth and improving their health. The experiment was conducted in a nursery in Dologon, Maramag, Bukidnon, where seedlings were exposed to three different artificial light treatments: red, blue, and white light, alongside a control group receiving natural sunlight. The study employed a 4 x 3 split plot arrangement in a Randomized Complete Block Design (RCBD), measuring chlorophyll content using a FieldScout CM 1000 Chlorophyll Meter. Results showed that blue light exposure significantly increased chlorophyll content in avocado seedlings compared to other treatments, with the highest chlorophyll levels recorded in the blue light group. This effect was most pronounced in the Evergreen cultivar, which demonstrated the highest chlorophyll content across all treatments. The red and white light treatments also showed improvements in chlorophyll content, though to a lesser extent than blue light. The findings suggest that blue light exposure can be an effective method for enhancing chlorophyll production and promoting healthier, more vigorous avocado seedlings, offering a valuable tool for improving avocado propagation practices in nursery settings.
A relação entre a responsabilidade social e o envolvimento no trabalho: Explorando o papel do significado do trabalho e da participação em programas de voluntariado empresarial
Creators: name: Santos, Milene
name: Duarte, Ana Patricia
name: Neves, José Gonçalves Das
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: Recorrer a práticas de Responsabilidade Social Organizacional (RSO) é cada vez mais uma prática comum por parte das organizações e um dos temas de pesquisa em crescente evolução no campo académico. Contudo, vários estudos apontam que a investigação direcionada para relação entre a RSO e as atitudes dos colaboradores é escassa. Tendo em conta os novos paradigmas da investigação, pretende-se primeiramente analisar a relação entre a perceção de RSO e o envolvimento no trabalho. Seguidamente explorar, por um lado, o papel da influência da participação dos colaboradores em programas de voluntariado empresarial (PVE) e, por outro, o papel do significado do trabalho nessa relação. Com o intuito de explorar este modelo, foi dirigido um inquérito (papel e online) a 219 colaboradores de três empresas com PVE no sector da indústria e serviços. Os resultados demonstraram que a perceção de práticas de RSO nas dimensões trabalhadores e comunidade e ambiente se encontram positivamente associadas ao envolvimento no trabalho. Verificou-se também que a condição de participação em PVE condiciona apenas a relação entre a perceção RSO comunidade e ambiente e o significado do trabalho. Assim, o incentivo por parte das empresas nestas práticas e, consequente participação dos seus funcionários, terá consequências positivas para a comunidade envolvente e com repercussões tanto para os colaboradores como para as próprias instituições. O estudo permite reforçar a importância da perceção das práticas de RSO adotadas, expandindo simultaneamente a investigação ao nível do impacto do significado do trabalho e da participação em PVE.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Cart. 193 (11 H 78), f. 0027v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0027v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0027v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: abbaye de Cîteaux
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
A “privatização” do modelo de Gestão dos Recursos Humanos na Administração Pública
Creators: name: Pereira, Maria Leitão
name: Magalhães, Filipa Matias
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: Na última década os responsáveis políticos têm assumido o firme propósito de modernizar a Administração Pública, colocando novos desafios aos serviços públicos: aumento da eficiência, rapidez, acessibilidade e reforço da satisfação dos utentes. Uma das pedras de toque desta reorganização foi a reforma da política de Gestão dos Recursos Humanos do setor público, nomeadamente através da adaptação dos métodos de gestão privados à realidade da Administração Pública, por se considerar que estes têm mecanismos que melhor de adaptam a uma boa gestão do recurso mais importante da Função Pública – os trabalhadores. Esta aproximação ao regime jurídico-laboral não foi, contudo, isenta de obstáculos, que se prendem com a habitual resistência à mudança por parte dos gestores e trabalhadores e com a necessidade de adaptar as normas legais em vigor. Nesse sentido, desde 2007, foram aprovados diplomas legislativos com o objectivo de atenuar a rigidez do regime do direito do emprego público, permitindo a introdução de ferramentas de gestão de recursos humanos típicas, até então, do setor privado. Este caminho abandonou uma visão mais técnica da Gestão de Recursos Humanos, que se cingia à vertente da “Gestão do Pessoal”, para se aproximar de uma visão mais “relacional”, através da implementação do direito à formação profissional, de um regime eficaz de mobilidade interna, da simplificação do sistema de avaliação do desempenho e da consagração do conceito de gestão previsional das competências, tendo em vista o desenvolvimento contínuo das competências dos funcionários públicos. Nesta comunicação, propomo-nos analisar as novas ferramentas e métodos de que dispõem os gestores de recursos humanos dos serviços da administração pública, sem esquecer as limitações que decorrem da estrutura organizacional e burocrática da Administração Pública e aquelas que são próprias do estatuto jurídico dos funcionários públicos.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
Sátira graciosa en que se manifiestan los nombres, propiedades y faltas que las mujeres han notado: Digital edition
Creators: name: Leblanc Elina
Publisher: name: Zenodo
Year: 2024
Subjects: Spanish literature
Digital edition
XML-TEI

description: Digital edition of a Spanish pliego de cordel, published by the Andalusian printer José María Moreno (19th c.). It contains the XML-TEI file of the edition, as well as the files that led to this edition, i.e. the digital facsimiles (raw and retouched), and the transcription produced by the OCR tool Transkribus (PAGE-XML). This digital edition is a part of the research project Desenrollando el cordel / Untangling the cordel / Démêler le cordel (2020-2024), led by professor Constance Carta at the University of Geneva and supported by the philanthropic Sandoz-Monique de Meuron Family Foundation.
Additional file 1: of Perspectives on the impact of painful diabetic peripheral neuropathy in a multicultural population
Creators: name: Eichholz, Martin
name: Alexander, Andrea
name: Cappelleri, Joseph
name: Hlavacek, Patrick
name: Parsons, Bruce
name: Sadosky, Alesia
name: Tuchman, Michael
Publisher: name: figshare
Year: 2017
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Multicultural pDPN Research Patient Survey. (DOCX 260 kb)
BAT AGN Spectroscopic Survey - IV: Near-Infrared Coronal Lines, Hidden Broad Lines, and Correlation with Hard X-ray Emission
Creators: name: Lamperti, Isabella
name: Koss, Michael
name: Trakhtenbrot, Benny
name: Schawinski, Kevin
name: Ricci, Claudio
name: Oh, Kyuseok
name: Landt, Hermine
name: Riffel, Rogério
name: Rodríguez-Ardila, Alberto
name: Gehrels, Neil
name: Harrison, Fiona
name: Masetti, Nicola
name: Mushotzky, Richard
name: Treister, Ezequiel
name: Ueda, Yoshihiro
name: Veilleux, Sylvain
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We provide a comprehensive census of the near-Infrared (NIR, 0.8-2.4 $μ$m) spectroscopic properties of 102 nearby (z < 0.075) active galactic nuclei (AGN), selected in the hard X-ray band (14-195 keV) from the Swift-Burst Alert Telescope (BAT) survey. With the launch of the James Webb Space Telescope this regime is of increasing importance for dusty and obscured AGN surveys. We measure black hole masses in 68% (69/102) of the sample using broad emission lines (34/102) and/or the velocity dispersion of the Ca II triplet or the CO band-heads (46/102). We find that emission line diagnostics in the NIR are ineffective at identifying bright, nearby AGN galaxies because ([Fe II] 1.257$μ$m/Pa$β$ and H$_2$ 2.12$μ$m/Br$γ$) identify only 25% (25/102) as AGN with significant overlap with star forming galaxies and only 20% of Seyfert 2 have detected coronal lines (6/30). We measure the coronal line emission in Seyfert 2 to be weaker than in Seyfert 1 of the same bolometric luminosity suggesting obscuration by the nuclear torus. We find that the correlation between the hard X-ray and the [Si VI] coronal line luminosity is significantly better than with the [O III] luminosity. Finally, we find 3/29 galaxies (10%) that are optically classified as Seyfert 2 show broad emission lines in the NIR. These AGN have the lowest levels of obscuration among the Seyfert 2s in our sample ($\log N_{\rm H} < 22.43$ cm$^{-2}$), and all show signs of galaxy-scale interactions or mergers suggesting that the optical broad emission lines are obscured by host galaxy dust.
description: 38 pages, 19 figures. Accepted for publication in MNRAS
Burnout, Engagement e perceção das exigências do trabalho: Comparação entre professores do ensino público e privado
Creators: name: Silva, Ana Vanessa Pereira
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: Face à atual conjuntura de grande volatilidade nas políticas no sector educativo, é fundamental perceber quais as consequências das mudanças sociais e curriculares na vida dos professores. Existe um interesse geral por parte dos meios de comunicação social, professores, sindicatos e opinião pública sobre o estado da Educação em Portugal e sobre a problemática do stress profissional dos professores. O presente estudo tem como objetivo identificar os níveis de burnout e engagement nos professores, verificar se estes níveis variam em função de características sociodemográficas e profissionais e comparar a relação entre o burnout e o engagement e a perceção do nível de exigências profissionais nos professores do ensino público e privado. Foi inquirida uma amostra de 132 professores do 1º ciclo do Ensino Básico da área da Grande Lisboa. Os resultados demonstraram que a amostra de professores analisada revela um grau moderado de burnout, apresentando resultados inferiores comparativamente a outros estudos realizados em amostras portuguesas. Quanto ao nível de engagement dos professores inquiridos, encontra-se igualmente num nível moderado, o que revela que amostra estudada não se encontra totalmente insatisfeita com as suas condições de trabalho, uma vez que não apresenta indicadores de burnout elevados e manifesta um sentimento moderado de engagement com a sua função. Concluimos também que o facto de não existirem elevados níveis de burnout na presente amostra se encontra relacionado com a perceção dos professores de que o seu trabalho não apresenta níveis demasiado elevados de exigências. A par destes resultados, verificamos que existe uma correlação negativa entre burnout e engagement, como previsto na literatura, ou seja, níveis de exigência mais elevados conduzem a um elevado nível de burnout que, por sua vez, origina um nível de engagement mais baixo no professor.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
Cultura organizacional e investimento em investigação e desenvolvimento - o papel do setor de atividade da empresa e implicações para as práticas de recursos humanos
Creators: name: Lousã, Eva Petiz
Publisher: name: Proceedings - Research and Intervention in Human Resources
Year: 2016

description: No contexto das organizações atuais existe um constante apelo e estímulo à inovação como forma de as empresas potenciarem o seu desenvolvimento e crescimento. A cultura organizacional pode ter impacto ao nível da inovação, no entanto existe pouca evidência empírica da relação teórica entre as componentes que possibilitam essa mudança estratégica, tais como quais as dimensões da cultura organizacional, assim como as da inovação, aliado ao papel da tecnologia de base do setor de atividade. Neste sentido, o presente estudo tem como objetivo explorar o sector de atividade da empresa na relação entre diferentes dimensões da cultura organizacional (envolvimento, consistência, adaptabilidade e missão) e o investimento em investigação e desenvolvimento. O estudo é transversal, abrangendo empresas do setor de base tecnológica e do setor tradicional, de diferentes dimensões e idades que têm desenvolvido esforços em torno da inovação. Foram auto administrados dois questionários em 102 empresas, tendo respondido 905 colaboradores a um questionário sobre cultura organizacional e 102 gestores de topo, de cada organização, a um questionário sobre o desempenho da inovação na organização. Os resultados, analisados através de um modelo de regressão hierárquica, mostraram que o setor de atividade moderou apenas a relação entre a adaptabilidade e o investimento à Investigação e Desenvolvimento. São discutidas as implicações deste estudo no âmbito das práticas de Recursos Humanos, que enquanto área central de desenvolvimento das organizações, podem desempenhar um papel relevante na facilitação de uma cultura organizacional que apoia e estimula o desempenho da inovação na organização.
description: Proceedings - Research and Intervention in Human Resources, n. 6 (2016): VI Conferência em Investigação e Intervenção em RH
Re-interpreting a female Chinese Emperor: a post-structural feminist analysis of Wu Zetian
Creators: name: Chan, Queenie
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: This thesis has two complementary parts-a written treatise and a graphic novel biography-both of which take a feminist view of Wu Zetian, the only female emperor in Chinese history. Wu is a controversial figure who has failed to fit into the prescribed social roles for women in a patriarchal society, and as such, is viewed with a fascination that extends well into modern times. Widely-known in China but little known internationally, she began life as a commoner, before becoming an Imperial concubine, an Empress, and finally usurping the throne. Due to her flouting of established gender norms, much of her history has been distorted, yet these distortions remain unchallenged in the many popular representations of her in China. Despite the myriad of depictions, nearly all of them adhere to the same 'Evil Dragon Lady' archetype. For that reason, the first part of my research is a post-structural analysis of gender bias in Wu's historiography. This was done via the case study of an existing graphic novel called Wu Zetian: The Mighty Woman Sovereign of China, which was used as a basis to deconstruct the more problematic aspects of popular stories about Wu. Using the insights gleaned from that process, the second half is my own graphic novel biography of Wu's life, intended to be a reconstruction-and therefore a revisionist history-that proposes an alternate version of events. I make no claims to essentialist truth in my graphic novel biography. Instead, it is meant to offer other possibilities for certain incidents, and to sidestep any cultural or political conditions in modern China that make such a variant of Wu's story difficult to produce. A gap exists regarding creative non-fiction depictions of Wu's life that challenge the established narrative, and my research is intended to fill it, while also enlightening Western scholars on this unusual female monarch -- abstract.
Additional file 9: Table S7. of The Rap activator Gef26 regulates synaptic growth and neuronal survival via inhibition of BMP signaling
Creators: name: Keunjung Heo
name: Minyeop Nahm
name: Lee, Min-Jung
name: Kim, Young-Eun
name: Chang-Seok Ki
name: Kim, Seung
name: Seungbok Lee
Publisher: name: figshare
Year: 2017
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology

description: Quantification of NMJ parameters for the experiments in Fig. 5b. (PDF 251Â kb)
Diagnosis of Poisoning in Farm Animals
Creators: name: Dr Kotturi Ashwini 1, Dr B.Anil Kumar 2
Publisher: name: The Science world a Monthly e magazine
Year: 2024

description: On the farm, keeping animals healthy is a top priority. But sometimes, despite our best efforts, they can fall ill due to poisoning.  Farm animals are susceptible to toxins in their environment, feed and water resources. Accidental ingestion of poisonous plants, contaminated feed or chemicals can lead to severe health issues and even death among livestock. Detecting and diagnosing poisoning in farm animals is crucial for prompt treatment and prevention of further outbreaks. In this article, we’ll talk about how to diagnose poisoning in farm animals, clinical signs, unusual behavior or changes in appetite and tools and techniques veterinarians use to pinpoint the cause of illness.