bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI TREND PENURUNAN PELAKSANAAN SENAM IBU HAMIL DI KABUPATEN BEKASI
Authors: Jumhati Siti , Kurniawan Slamet Santoso 
Published: November 2019

Senam Hamil merupakan metode penting untuk mempertahankan atau meningkatkan keseimbangan fisik wanita hamil dan merupakan terapi latihan yang diberikan kepada wanita hamil untuk mencapai kelahiran yang cepat, mudah dan aman (Anggraini 2010). Tujuan Penelitian ini yaitu Menganalisis faktor-faktor apa saja yang mempengaruhi trend penurunan pelaksanaan senam Ibu Hamil di Puskesmas Kabupaten Bekasi. Metode Penelitian yang digunakan adalah deskriptif analitik dengan pendekatan cross sectional, menggunakan penggabungan metode kuantitatif dan kualitatif. Pengambilan sampel menggunakan teknik purposive sampling yaitu 70 responden. Dari hasil penelitian yang telah dilakukan di puskesmas Kab Bekasi, berdasarkan responden yang mempunyai motivasi yang tinggi adalah sebanyak 49 orang (70%), dan yang memiliki motivasi rendah adalah sebanyak 21 orang (30%), berdasarkan responden yang mempunyai minat yang tinggi adalah sebanyak 50 orang (71,4%), dan yang memiliki minat rendah adalah sebanyak 20 orang (28,6%). Berdasarkan responden yang tidak bekerja adalah sebanyak 33 orang (47,1%), dan yang bekerja adalah sebanyak 37 orang (52,9%), berdasarkan responden yang tidak mendapatkan dukungan suami/keluarga adalah sebanyak 26 orang (37,1%), dan yang mendapatkan dukungan suami/keluarga adalah sebanyak 44 orang (62,9%), berdasarkan responden yang tidak mendapatkan dukungan petugas kesehatan adalah sebanyak 18 orang (25,7%), dan yang mendapatkan dukungan petugas kesehatan adalah sebanyak 52 orang (74,3%). Dari 4 variabel yang diteliti dan berdasarkan hasil dari cross tabulasi didapatkan bahwa 3 variabel independent berhubungan dengan variabel dependent yaitu minat, dukungan suami dan dukungan petugas kesehatan. Sedangkan variabel independent yang tidak berhubungan dengan variabel dependent adalah pekerjaan. Kesimpulan Dan Saran : Penulis mengharapkan agar petugas kesehatan dapat meningkatkan pelayanan kesehatan terutama di kelas senam hamil dengan selalu melaksanakan kelas senam hamil di waktu yang tepat agar ibu hamil termotivasi dan mau melaksanakan senam hamil. Kata Kunci : Motivasi, Minat, Pekerjaan,Dukungan Suami/Keluarga, Dukungan Petugas Kesehatan Ibu Hamil Dan Senam Hamil.
Possible Progression of Mass-flow Processes around Young Intermediate-mass Stars Based on High-resolution Near-infrared Spectroscopy. I. Taurus
Authors: Yasui Chikako , Hamano Satoshi , Fukue Kei , Kondo Sohei , Sameshima Hiroaki , Takenaka Keiichi , Matsunaga Noriyuki , Ikeda Yuji , Kawakita Hideyo , Otsubo Shogo , Watase Ayaka , Taniguchi Daisuke , Mizumoto Misaki , Izumi Natsuko , Kobayashi Naoto 
Published: November 2019

Abstract
We used the WINERED spectrograph to perform near-infrared high-resolution spectroscopy (resolving power R = 28,000) of 13 young intermediate-mass stars in the Taurus star-forming region. Based on the presence of near- and mid-infrared continuum emission, young intermediate-mass stars can be classified into three different evolutionary stages: Phases I, II, and III in the order of evolution. Our obtained spectra (λ = 0.91–1.35 μm) depict He i
λ10830 and Pβ lines that are sensitive to magnetospheric accretion and winds. We also investigate five sources each for Pβ and He i lines that were obtained from previous studies along with our targets. We observe that the Pβ profile morphologies in Phases I and II corresponded to an extensive variety of emission features; however, these features are not detected in Phase III. We also observe that the He i profile morphologies are mostly broad subcontinuum absorption lines in Phase I, narrow subcontinuum absorption lines in Phase II, and centered subcontinuum absorption features in Phase III. Our results indicate that the profile morphologies exhibit a progression of the dominant mass-flow processes: stellar wind and probably magnetospheric accretion in the very early stage, magnetospheric accretion and disk wind in the subsequent stage, and no activities in the final stage. These interpretations further suggest that opacity in protoplanetary disks plays an important role in mass-flow processes. Results also indicate that He i absorption features in Phase III sources, associated with chromospheric activities even in such young phases, are characteristics of intermediate-mass stars.
The Interplay of Magnetically Dominated Turbulence and Magnetic Reconnection in Producing Nonthermal Particles
Authors: Comisso Luca , Sironi Lorenzo 
Published: November 2019

Abstract
Magnetized turbulence and magnetic reconnection are often invoked to explain the nonthermal emission observed from a wide variety of astrophysical sources. By means of fully kinetic 2D and 3D particle-in-cell simulations, we investigate the interplay between turbulence and reconnection in generating nonthermal particles in magnetically dominated (or, equivalently, “relativistic”) pair plasmas. A generic by-product of the turbulence evolution is the generation of a nonthermal particle spectrum with a power-law energy range. The power-law slope p is harder for larger magnetizations and stronger turbulence fluctuations, and it can be as hard as p ≲ 2. The Larmor radius of particles at the high-energy cutoff is comparable to the size l of the largest turbulent eddies. Plasmoid-mediated reconnection, which self-consistently occurs in the turbulent plasma, controls the physics of particle injection. Then, particles are further accelerated by stochastic scattering off turbulent fluctuations. The work done by parallel electric fields—naturally expected in reconnection layers—is responsible for most of the initial energy increase and is proportional to the magnetization σ of the system, while the subsequent energy gain, which dominates the overall energization of high-energy particles, is powered by the perpendicular electric fields of turbulent fluctuations. The two-stage acceleration process leaves an imprint in the particle pitch-angle distribution: low-energy particles are aligned with the field, while the highest-energy particles move preferentially orthogonal to it. The energy diffusion coefficient of stochastic acceleration scales as D

γ
∼ 0.1σ(c/l)γ
2, where γ is the particle Lorentz factor. This results in fast acceleration timescales t
acc ∼ (3/σ)l/c. Our findings have important implications for understanding the generation of nonthermal particles in high-energy astrophysical sources.
Carbon and Oxygen Isotopic Ratios. II. Semiregular Variable M Giants
Authors: Lebzelter Thomas , Hinkle Kenneth H. , Straniero Oscar , Lambert David L. , Pilachowski Catherine A. , Nault Kristie A. 
Published: November 2019

Abstract
Carbon and oxygen isotopic ratios are reported for a sample of 51 SRb- and Lb-type variable asymptotic giant branch stars. Vibration-rotation first- and second-overtone CO lines in 1.5–2.5 μm spectra were measured to derive isotopic ratios for 12C/13C, 16O/17O, and 16O/18O. Comparisons with previous measurements for individual stars and with various samples of evolved stars, as available in the extant literature, are discussed. Using the oxygen isotopic ratios, the masses of the SRb stars can be derived. Combining the masses with Gaia luminosities, the SRb stars are shown to be antecedents of the Mira variables. The limiting parameters where plane-parallel, hydrostatic equilibrium model atmospheres can be used for abundance analysis of M giants are explored.
Mass Assembly of Stellar Systems and Their Evolution with the SMA (MASSES)—Full Data Release
Authors: Stephens Ian W. , Bourke Tyler L. , Dunham Michael M. , Myers Philip C. , Pokhrel Riwaj , Tobin John J. , Arce Héctor G. , Sadavoy Sarah I. , Vorobyov Eduard I. , Pineda Jaime E. , Offner Stella S. R. , Lee Katherine I. , Kristensen Lars E. , Jørgensen Jes K. , Gurwell Mark A. , Goodman Alyssa A. 
Published: November 2019

Abstract
We present and release the full data set for the Mass Assembly of Stellar Systems and their Evolution with the SMA (MASSES) survey. This survey used the Submillimeter Array (SMA) to image the 74 known protostars within the Perseus molecular cloud. The SMA was used in two array configurations to capture outflows for scales >30″ (>9000 au) and to probe scales down to ∼1″ (∼300 au). The protostars were observed with the 1.3 mm and 850 μm receivers simultaneously to detect continuum at both wavelengths and molecular line emission from CO(2–1), 13CO(2–1), C18O(2–1), N2D+(3–2), CO(3–2), HCO+(4–3), and H13CO+(4–3). Some of the observations also used the SMA’s recently upgraded correlator, SWARM, whose broader bandwidth allowed for several more spectral lines to be observed (e.g., SO, H2CO, DCO+, DCN, CS, CN). Of the main continuum and spectral tracers observed, 84% of the images and cubes had emission detected. The median C18O(2–1) line width is ∼1.0 km s−1, which is slightly higher than those measured with single-dish telescopes at scales of 3000–20,000 au. Of the 74 targets, six are suggested to be first hydrostatic core candidates, and we suggest that L1451-mm is the best candidate. We question a previous continuum detection toward L1448 IRS2E. In the SVS 13 system, SVS 13A certainly appears to be the most evolved source, while SVS 13C appears to be hotter and more evolved than SVS 13B. The MASSES survey is the largest publicly available interferometric continuum and spectral line protostellar survey to date, and is largely unbiased as it only targets protostars in Perseus. All visibility (uv) data and imaged data are publicly available at https://dataverse.harvard.edu/dataverse/full_MASSES/.
Frequency of Coronal Mass Ejection Impacts with Early Terrestrial Planets and Exoplanets around Active Solar-like Stars
Authors: Kay Christina , Airapetian Vladimir S. , Lüftinger Theresa , Kochukhov Oleg 
Published: November 2019

Abstract
Energetic flares and associated coronal mass ejections (CMEs) from young magnetically active solar-like stars can play a critical role in setting conditions for atmospheric escape as well as penetration of accelerated particles into their atmospheres that promotes formation of biologically relevant molecules. We have used the observationally reconstructed magnetic field of the 0.7 Gyr young Sun’s twin, k
1
Ceti, to study the effects of CME deflections in the magnetic corona of the young Sun and their effects on the impact frequency on the early Venus, Earth, and Mars. We find that the coronal magnetic field deflects the CMEs toward the astrospheric current sheet. This effect suggests that CMEs tend to propagate within a small cone about the ecliptic plane increasing the impact frequency of CMEs with planetary magnetospheres near this plane to ∼30% or by a factor of 6 as compared to previous estimate by Airapetian et al. Our model has important implications for the rise of prebiotic chemistry on early terrestrial planets as well as terrestrial-type exoplanets around young G-K dwarfs.
MESSENGER Observations of Giant Plasmoids in Mercury’s Magnetotail
Authors: Zhong J. , Zong Q. G. , Wei Y. , Slavin J. A. , Cao X. , Pu Z. Y. , Wang X. G. , Fu S. Y. , Raines J. M. , Wan W. X. 
Published: November 2019

Abstract
Small-scale flux ropes, with estimated diameters of ∼500 km and that pass over the MESSENGER spacecraft on timescales of seconds or less, are a common feature in Mercury’s magnetosphere. These magnetic structures, sometimes referred to as plasmoids, are believed to form as a result of rapid transient reconnection in the cross-tail current sheet at Mercury and the other planets. Here we report the occurrence of unusually large plasmoids in Mercury’s magnetotail observed, by the MESSENGER spacecraft. These plasmoids are remarkable for several reasons. Their spatial scales in the north–south direction exceed Mercury’s radius of 2440 km, and their time durations are comparable to or longer than the average Dungey cycle time of ∼200 s. They also have a more loop-like magnetic structure than the more common helical-like flux rope topology. These new MESSENGER observations suggest that Mercury’s magnetosphere can dissipate large quantities of magnetic flux and energy not only through the formation of a large number of small flux ropes, but also occasionally by the formation and release of a single giant plasmoid.
Raconter son histoire comme personne : les migrants et leurs récits
Authors: Chambon Nicolas 
Published: November 2019

Cet article prend appui sur une thèse dont l’enquête portait sur les modalités de soutien aux migrants en situation irrégulière. De manière générale, les migrants sont amenés à se raconter « comme personne d’autre », notamment quand ils demandent l’asile et doivent établir la preuve de leur condition de victime et prouver leur persécution. Nous défendons dans cet article que l’identité narrative est mise à l’épreuve par une injonction extérieure à mettre son histoire en récit, dans un format standardisé ; injonction à laquelle satisfont les soutiens pour se conformer à ce qui est attendu. Nous soutenons que la narrativité des migrants en quête de papiers est en tant que telle confisquée. Ce serait bien plutôt par le mensonge que le migrant pourrait reconquérir son ipséité et exister comme une personne à part entière.
Approcher l’expérience vécue des suivis d’adolescents malades chroniques en santé mentale
Authors: Janner-Raimondi Martine , Depraz Nathalie 
Published: November 2019

L’objet de cet article consiste à repérer les éléments constitutifs de la narration et de la compréhension de l’expérience du suivi d’un adolescent choisi par un professionnel du soin dans le cadre d’un dispositif d’urgence psychiatrique, à partir d’un ancrage en phénoménologie pragmatique. Après avoir précisé les spécificités de la maladie en période adolescente et la notion d’alliance thérapeutique corrélative à la prise en compte des familles, la méthodologie de recherche adoptée fait place à un double entretien en raison de leur complémentarité : le premier, appelé entretien existentiel permet d’accéder à la narration de moments du soin ; le second, nommé entretien d’explicitation micro-phénoménologique permet d’examiner les tenants et les aboutissants d’événements vécus davantage ciblés.
Bourgeoisie et politique, cet objet à la mode. Motifs de frustrations et raisons d’être optimiste
Authors: Geay Kevin 
Published: November 2019

Paru en 2003, le numéro 26 de la revue Mouvements s’ouvrait sur le constat suivant : « le vocable de classes sociales a disparu du glossaire savant de la description des sociétés développées autant que du discours politique ordinaire ». Succédait à l’éditorial un article dans lequel Louis Chauvel et Franz Shultheis déploraient le « refoulement de la notion de classes » et l’écroulement de la production livresque sur le sujet 1 .
Écolo ou précaires ? La sobriété en actes dans le mouvement No TAV
Authors: Grisoni Anahita 
Published: November 2019

Précarisation ne rime pas toujours avec indifférence écologique. Les activistes italien.nes du mouvement NoTAV, hostiles à la construction de la ligne de train à grande vitesse Lyon-Turin, dont Anahita Grisoni analyse les trajectoires, en témoignent. Leur capital culturel, d’origine familiale, sociale et universitaire, leur fournit les armes pour faire de nécessité vertu : pour elles et eux, il faut faire de la sobriété un choix. Plus que l’appartenance commune à des classes moyennes italiennes vouées au « précariat », c’est l’expérience générationnelle qui pèse et oriente la façon dont se tissent les liens entre rapport à l’argent, expériences de vie alternatives et revendication d’un territoire qu’il s’agit de défendre contre les « grands projets inutiles ».
Comment sculpter l’espace thérapeutique dans l’intimité de la maison
Authors: Magnier Wilfrid , Cocquyt Jean-Yves , Magnier Julie 
Published: November 2019

La situation de précarité économique de certaines familles bénéficiant d’une mesure de SAMAD nous a amenés à proposer la thérapie familiale à domicile. L’isolement social et géographique, le manque de revenus ne permettent pas aux familles demandeuses de se rendre dans les lieux de consultation. De fait, nous avons coconstruit une procédure d’intervention nommée « script thérapeutique improvisé ». Ce dernier propose, pour chaque séance, de sculpter les places de chacun afin que le système familial puisse explorer des situations nouvelles dans une ambiance sécure. Cette procédure thérapeutique permet à la fois de respecter l’intimité de la famille tout en créant un espace propice au changement.
Semaphorin 3E Regulates the Response of Macrophages to Lipopolysaccharide-Induced Systemic Inflammation
Authors: Mohammed Ashfaque , Okwor Ifeoma , Shan Lianyu , Onyilagha Chukwunonso , Uzonna Jude E. , Gounni Abdelilah S. 
Published: November 2019

Abstract
Semaphorin 3E (Sema3E) is a secreted protein that was initially discovered as a neuronal guidance cue. Recent evidence showed that Sema3E plays an essential role in regulating the activities of various immune cells. However, the exact role of Sema3E in macrophage function, particularly during inflammation, is not fully understood. We studied the impact of Sema3E gene deletion on macrophage function during the LPS-induced acute inflammatory response. We found that Sema3E-deficient (Sema3e−/−) mice were better protected from LPS-induced acute inflammation as exemplified by their superior clinical score and effective temperature control compared with their wild-type littermates. This superior control of inflammatory response in Sema3e−/− mice was associated with significantly lower phosphorylation of ERK1/2, AKT, STAT3, and NF-κB, and a concomitant reduction in inducible NO synthase expression and production of TNF and IL-6 compared with their Sema3e+/+ littermates. Sema3e−/− mice also contained significantly higher numbers of activated macrophages compared with their Sema3e+/+ littermates at both baselines and after LPS challenge. In vivo–specific deletion of the Sema3E high-affinity receptor, plexinD1, on macrophages led to the improvement in clinical disease following exposure to a lethal dose of LPS. Collectively, our data show that Sema3E plays an essential role in dampening the early inflammatory response to LPS by regulating macrophage function, suggesting an essential role of this pathway in macrophage inflammatory response.
Validity and limitations of simple reaction kinetics to calculate concentrations of organic compounds from ion counts in PTR-MS
Authors: Holzinger Rupert , Acton W. Joe F. , Bloss William J. , Breitenlechner Martin , Crilley Leigh R. , Dusanter Sébastien , Gonin Marc , Gros Valerie , Keutsch Frank N. , Kiendler-Scharr Astrid , Kramer Louisa J. , Krechmer Jordan E. , Languille Baptiste , Locoge Nadine , Lopez-Hilfiker Felipe , Materić Dušan , Moreno Sergi , Nemitz Eiko , Quéléver Lauriane L. J. , Sarda Esteve Roland , Sauvage Stéphane , Schallhart Simon , Sommariva Roberto , Tillmann Ralf , Wedel Sergej , Worton David R. , Xu Kangming , Zaytsev Alexander 
Published: November 2019

Abstract. In September 2017, we conducted a
proton-transfer-reaction mass-spectrometry (PTR-MS) intercomparison campaign at the CESAR observatory, a rural site in the central Netherlands near the village of Cabauw. Nine research groups
deployed a total of 11 instruments covering a wide range of instrument
types and performance. We applied a new calibration method based on fast
injection of a gas standard through a sample loop. This approach allows
calibrations on timescales of seconds, and within a few minutes an automated
sequence can be run allowing one to retrieve diagnostic parameters that indicate
the performance status. We developed a method to retrieve the mass-dependent transmission from the fast calibrations, which is an essential
characteristic of PTR-MS instruments, limiting the potential to calculate
concentrations based on counting statistics and simple reaction kinetics in
the reactor/drift tube. Our measurements show that PTR-MS instruments follow
the simple reaction kinetics if operated in the standard range for pressures
and temperature of the reaction chamber (i.e. 1–4 mbar, 30–120∘,
respectively), as well as a reduced field strength E∕N in the range of 100–160 Td. If
artefacts can be ruled out, it becomes possible to quantify the signals of
uncalibrated organics with accuracies better than ±30 %. The
simple reaction kinetics approach produces less accurate results at E∕N levels
below 100 Td, because significant fractions of primary ions form water
hydronium clusters. Deprotonation through reactive collisions of protonated
organics with water molecules needs to be considered when the collision
energy is a substantial fraction of the exoergicity of the proton transfer
reaction and/or if protonated organics undergo many collisions with water
molecules.
In Machines We Trust: Are Robo-Advisers More Trustworthy Than Human Financial Advisers?
Authors: Chia Hui Xian 
Published: November 2019

This article examines the use of artificial intelligence (AI) and deep learning, specifically, to create financial robo-advisers. These machines have the potential to be perfectly honest fiduciaries, acting in their client’s best interests without conflicting self-interest or greed, unlike their human counterparts. However, the application of AI technology to create financial robo-advisers is not without risk. This article will focus on the unique risks posed by deep learning technology. One of the main fears regarding deep learning is that it is a “black box”, its decision-making process is opaque and not open to scrutiny even by the people who developed it. This poses a significant challenge to financial regulators, whom would not be able to examine the underlying rationale and rules of the robo-adviser to determine its safety for public use.
The rise of deep learning has been met with calls for ‘explainability’ of how deep learning agents make their decisions. This paper argues that greater explainability can be achieved by describing the ‘personality’ of deep learning robo-advisers, and further proposes a framework for describing the parameters of the deep learning model using concepts that can be readily understood by people without technical expertise. This regards whether the robo-adviser is ‘greedy’, ‘selfish’ or ‘prudent’. Greater understanding will enable regulators and consumers to better judge the safety and suitability of deep learning financial robo-advisers.
Doing Industry 4.0 – participatory design on the shop floor in the view of engineering employees
Authors: Pfeiffer Sabine , Lee Horan , Held Maximilian 
Published: November 2019

La Industria 4.0 incorpora un grupo de tecnologías diversas. Implantarlas en las empresas requerirá una amplia participación. Las actuales formas de diseño participativo (métodos ‘Agile’, Design Thinking, innovación abierta…) suelen implicar más a los clientes pero no a los trabajadores de producción de las compañías. Los autores han investigado si la ingeniería de producción que implanta la Industria 4.0 quiere involucrar a sus colegas del taller y, en su caso, cómo lo harán. Se presentan resultados de entrevistas cualitativas, de una encuesta cuantitativa y de ordenamientos a partir del método Q de encuestas, realizados a alrededor de 230 empleados de ingeniería de una planta de automoción. Se invitó a los ingenieros que han participado a que expresaran sus puntos de vista, sus experiencias y visiones sobre cómo los trabajadores de producción podrían ser involucrados en la implantación de la Industria 4.0. Por un lado, los datos sugieren una actitud positiva hacia las experiencias de participación. Por otro lado, la participación es muy exigente: los entrevistados señalan una falta de tiempo y de oportunidades para desarrollarla. Requerirá más imaginación e iniciativa para romper con los procesos formales, a menudo limitados a ir alcanzado simples mejoras productivas.