cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Late Iron Age trackway and settlement south of Towcester Road, Old Stratford
Creators: name: Morris, Stephen
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 107-117
description: MOLA (Museum of London Archaeology) carried out an open area excavation on land south of Towcester Road, Old Stratford. A Late Iron Age complex, dating to the 1st century BC to early 1st century AD, comprised a length of trackway flanked by minor domestic settlement. The trackway was later partially blocked, perhaps the creation of a stock control feature, with a new domestic focus immediately adjacent. The trackway eventually fell out of use, although some of the existing boundaries were respected by new boundary ditches, perhaps denoting a shift from pastoral to arable farming. Domestic activity ceased in the early to mid-1st century AD, prior to the arrival of Roman pottery forms. It is suggested that the trackway and the associated domestic settlement was part of a larger Late Iron Age estate. The tight dating is based on a relatively large assemblage of diagnostic Late Iron Age pottery. A few crucible fragments indicate that bronze casting was also practiced.
Website von: IRIS - Institute of Robotics and Intelligent Systems mit der Original-URL http://www.iris.ethz.ch
Creators: name: ETH Zürich, Informatikdienste
Publisher: name: ETH-Bibliothek, Hochschularchiv der ETH Zürich
Year: 2020
Subjects: Spiegelung der Website, geharvestet mit dem Crawler Heritrix.

description: englisch und deutsch
Les stratégies de mémorisation dans l'enseignement de la biologie au gymnase
Creators: name: Guernier, Sophie
name: Leemann-Zakaryan, Ruzanna
Publisher: name: Unknown
Year: 0
Subjects: subject: biologie
subject: gymnase
subject: mémoire
subject: visuelle
subject: auditive
subject: kinesthésique
subject: stratégie de mémorisation
subject: méthodes mnémotechniques

description: Le rôle principal de la mémorisation dans le processus d’apprentissage, notamment dans une discipline gymnasiale comme la biologie, est un sujet largement accepté et est hors de discussion. Néanmoins, il n’existe pas de séances officiellement prévues par le plan d’études du gymnase vaudois qui soient destinées à l’enseignement explicite de méthodes et de techniques« d’apprendre à apprendre » aux élèves. Cela explique le fait que les élèves ne possèdent pas d’outils et de techniques de mémorisation qui peuvent largement favoriser leur apprentissage et l’efficacité du travail en classe et à la maison. Ce sont ces observations qui nous ont motivées à chercher, planifier et finalement réaliser de nombreux activités, tests et tâches ayant pour but la connaissance des types de mémorisation (visuelle, auditive, kinesthésique) dominantes chez chacun des élèves et, ensuite, leur utilisation par les élèves afin d’augmenter l’efficacité de l’apprentissage. La présentation de ces stratégies est le sujet abordé dans ce mémoire professionnel. Tout d’abord, la sensibilisation des élèves a été effectuée par des questionnements métacognitifs. Ensuite, plusieurs exercices, méthodes et tâches, qui permettent de mobiliser différents types de mémorisation, notamment par répétition, par association et par engagement des émotions, ont étés proposés aux élèves. Enfin, l’évaluation de l’efficacité de ces activités a été faite par les élèves eux-mêmes qui ont pu exprimer leur opinion dans les questionnaires donnés après ces exercices de mémorisation. Comme les résultats de l’évaluation nous montrent, les stratégies de mémorisation ont été appréciées par les élèves qui ont exprimé leur volonté de les pratiquer aussi dans l’avenir dans l’apprentissage de la biologie ou d’autres disciplines. Cela nous permet de conclure que l’intégration de ces stratégies dans le plan d’études gymnasiales, ainsi que leur adaptation pour les niveaux de l’école primaire et secondaire 1 sera avantageuse pour l’efficacité de l’apprentissage et pour l’augmentation de la motivation des élèves et, par conséquent, de leur réussite scolaire.
description: Mémoire professionnel, Diplôme d'enseignement pour le degré secondaire II
The Pulsating sdB+M Eclipsing System NY Virginis and its Circumbinary Planets
Creators: name: Lee, Jae Woo
name: Hinse, Tobias Cornelius
name: Youn, Jae-Hyuck
name: Han, Wonyong
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We searched for circumbinary planets orbiting NY Vir in historical eclipse times including our long-term CCD data. Sixty-eight times of minimum light with accuracies better than 10 s were used for the ephemeris computations. The best fit to those timings indicated that the orbital period of NY Vir has varied due to a combination of two sinusoids with periods of $P_3$=8.2 yr and $P_4$=27.0 yr and semi-amplitudes of $K_3$=6.9 s and $K_4$=27.3 s, respectively. The periodic variations most likely arise from a pair of light-time effects due to the presence of third and fourth bodies that are gravitationally bound to the eclipsing pair. We have derived the orbital parameters and the minimum masses, $M_3 \sin i_3$ = 2.8 M$\rm_{Jup}$ and $M_4 \sin i_4$ = 4.5 M$\rm_{Jup}$, of both objects. A dynamical analysis suggests that the outer companion is less likely to orbit the binary on a circular orbit. Instead we show that future timing data might push its eccentricity to moderate values for which the system exhibits long-term stability. The results demonstrate that NY Vir is probably a star-planet system, which consists of a very close binary star and two giant planets. The period ratio $P_{3}/P_{4}$ suggests that a long-term gravitational interaction between them would result in capture into a nearly 3:10 mean motion resonance. When the presence of the circumbinary planets is verified and understood more comprehensively, the formation and evolution of this planetary system should be advanced greatly.
description: 14 pages, including 5 figures and 4 tables, accepted for publication in MNRAS
Late Iron Age and early Roman settlement at School Lane, Hartwell
Creators: name: Finn, Claire
name: Chapman, Andy
name: Burke, James
name: Walker, Charlotte
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 119-144
description: Archaeological excavation was carried out by Northamptonshire Archaeology (now MOLA Northampton) in 2010-11 on an area of late Iron Age to early Roman settlement, occupied for a short period around the late 1st century BC to the middle 1st century AD, with abandonment shortly after the Conquest. Arcs of deep curvilinear ditch apparently formed façades to two enclosures but with no surviving features to define the remainder of the circuits. Behind these façades were some subsidiary linear and curvilinear gullies, and a few pits. The features produced a small assemblage of late Iron Age hand-built wares and a larger group of wheel-finished vessels dating to the early to mid-1st century AD, largely dumped in the upper fills of the enclosure ditches, apparently part of an episode of site clearance at abandonment. The deposition of two complete upper stones from rotary querns may relate to the abandonment of Iron Age customs and the adoption of a Romanised lifestyle at a new location. The environmental evidence suggests that this was probably a pastoral settlement, perhaps seasonal, with the surrounding landscape a mixture of grass and woodland, and perhaps subsidiary to a main settlement.
DEVELOPING PROFESSIONAL COMPETENCE OF THE FUTURE ENGLISH LANGUAGE TEACHERS
Creators: name: Jabbarov Ulugbek Abdurakhmanovich, Safoyeva Rano Jalolovna
Publisher: name: Zenodo
Year: 2024

description: At the current stage, the level of development of communicative professional competence in the system of higher pedagogical education has not been fully studied. The role and scope of professional communication in the higher education system and in the future professional activities of students, in self-determination and self-realization of their lives is not fully defined.
Equilibration of Coordinating Imitation and Best-Response Dynamics
Creators: name: Hasheminejad, Nazanin
name: Ramazi, Pouria
Publisher: name: arXiv
Year: 2023
Subjects: subject: Dynamical Systems (math.DS)
subject: Optimization and Control (math.OC)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Decision-making individuals are often considered to be either imitators who copy the action of their most successful neighbors or best-responders who maximize their benefit against the current actions of their neighbors. In the context of coordination games, where neighboring individuals earn more if they take the same action, by means of potential functions, it was shown that populations of all imitators and populations of all best-responders equilibrate in finite time when they become active to update their decisions sequentially. However, for mixed populations of the two, the equilibration was shown only for specific activation sequences. It is therefore, unknown, whether a potential function also exists for mixed populations or if there actually exists a counter example where an activation sequence prevents equilibration. We show that in a linear graph, the number of ``sections'' (a sequence of consecutive individuals taking the same action) serves as a potential function, leading to equilibration, and that this result can be extended to sparse trees. The existence of a potential function for other types of networks remains an open problem.
Exploring the Impact of Galactic Interactions and Mergers on the Central Star Formation of APEX/EDGE-CALIFA Galaxies
Creators: name: Garay-Solis, Y.
name: Barrera-Ballesteros, J. K.
name: Colombo, D.
name: Sánchez, S. F.
name: Lugo-Aranda, A. Z.
name: Villanueva, V.
name: Wong, T.
name: Bolatto, A. D.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Galactic interactions and subsequent mergers are a paramount channel for galaxy evolution. In this work, we use the data from 236 star forming CALIFA galaxies with integrated molecular gas observations in their central region (approximately within an effective radius) -- from the APEX millimeter telescope and the CARMA millimeter telescope array. This sample includes isolated (126 galaxies) and interacting galaxies in different merging stages (110 galaxies; from pairs, merging and post-merger galaxies). We show that the impact of interactions and mergers in the center of galaxies is revealed as an increase in the fraction of molecular gas (compared to isolated galaxies). Furthermore, our results suggest that the change in star formation efficiency is the main driver for both an enhancement and/or suppression of the central star formation -- except in merging galaxies where the enhanced star formation appears to be driven by an increase of molecular gas. We suggest that gravitational torques due to the interaction and subsequent merger transport cold molecular gas inwards, increasing the gas fraction without necessarily increasing star formation.
description: 3 Figures, 13 Pages. Accepted for publication in ApJ
WALLABY Pilot Survey: The diversity of HI structural parameters in nearby galaxies
Creators: name: Reynolds, T. N.
name: Catinella, B.
name: Cortese, L.
name: Deg, N.
name: Denes, H.
name: Elagali, A.
name: For, B. -Q.
name: Kamphuis, P.
name: Kleiner, D.
name: Koribalski, B. S.
name: Lee-Waddell, K.
name: Murugeshan, C.
name: Raja, W.
name: Rhee, J.
name: Spekkens, K.
name: Staveley-Smith, L.
name: van der Hulst, J. M.
name: Wang, J.
name: Westmeier, T.
name: Wong, O. I.
name: Bigiel, F.
name: Bosma, A.
name: Holwerda, B. W.
name: Leahy, D. A.
name: Meyer, M. J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigate the diversity in the sizes and average surface densities of the neutral atomic hydrogen (HI) gas discs in ~280 nearby galaxies detected by the Widefield ASKAP L-band Legacy All-sky Blind Survey (WALLABY). We combine the uniformly observed, interferometric HI data from pilot observations of the Hydra cluster and NGC 4636 group fields with photometry measured from ultraviolet, optical and near-infrared imaging surveys to investigate the interplay between stellar structure, star formation and HI structural parameters. We quantify the HI structure by the size of the HI relative to the optical disc and the average HI surface density measured using effective and isodensity radii. For galaxies resolved by >1.3 beams, we find that galaxies with higher stellar masses and stellar surface densities tend to have less extended HI discs and lower HI surface densities: the isodensity HI structural parameters show a weak negative dependence on stellar mass and stellar mass surface density. These trends strengthen when we limit our sample to galaxies resolved by >2 beams. We find that galaxies with higher HI surface densities and more extended HI discs tend to be more star forming: the isodensity HI structural parameters have stronger correlations with star formation. Normalising the HI disc size by the optical effective radius (instead of the isophotal radius) produces positive correlations with stellar masses and stellar surface densities and removes the correlations with star formation. This is due to the effective and isodensity HI radii increasing with mass at similar rates while, in the optical, the effective radius increases slower than the isophotal radius. Our results demonstrate that with WALLABY we can begin to bridge the gap between small galaxy samples with high spatial resolution HI data and large, statistical studies using spatially unresolved, single-dish data.
description: 16 page, 5 figures, accepted for publication in PASA
Barton Seagrave moated manorial enclosure and other moated enclosures in central and northern Northamptonshire
Creators: name: Munn, Dale
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 145-167
description: Barton Seagrave is an outstanding example of a moated medieval manor house with associated fishponds, dams, sluices and supply and drainage channels. Previous finds together with documentary records date the site to the early 14th century but there has been only limited survey and excavation. The medieval village of Barton Seagrave is of uncertain size and location and its relationship to the manor site is unclear. This study has established the form and function of the manorial site, the probable location and extent of the medieval village in the early 14th century and its relationship to the manor. The relative importance of defence, status and topographical factors in locating the manorial site are discussed through research of existing literature and on-site research. Similar factors are considered for eight other similar sites in central and north Northamptonshire to establish the extent to which Barton Seagrave was typical in form and function of manorial sites in the study area.
Charged meson masses under strong magnetic fields: gauge invariance and Schwinger phases
Creators: name: Dumm, D. Gomez
name: Noguera, S.
name: Scoccola, N. N.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the role of the Schwinger phase (SP) that appears in the propagator of a charged particle in the presence of a static and uniform magnetic field $\vec{B}$. We first note that this phase cannot be removed by a gauge transformation; far from this, we show that it plays an important role in the restoration of the symmetries of the system. Next, we analyze the effect of SPs in the one-loop corrections to charged pion and rho meson selfenergies. To carry out this analysis we consider first a simple form for the meson-quark interactions, and then we study the $π^+$ and $ρ^+$ propagators within the Nambu-Jona-Lasinio model, performing a numerical analysis of the $B$ dependence of meson lowest energy states. For both $π^+$ and $ρ^+$ mesons, we compare the numerical results arising from the full calculation -- in which SPs are included in the propagators, and meson wavefunctions correspond to states of definite Landau quantum number -- and those obtained within alternative schemes in which SPs are neglected (or somehow eliminated) and meson states are described by plane waves of definite four-momentum.
description: 56 pages, 2 figures
Comparison of lithium borate fusion and four acid digestions for the determination of whole rock chemistry – implications for lithogeochemistry and mineral exploration
Creators: name: Zivkovic, Zebedee
name: Danyushevsky, Leonid
name: Halley, Scott
name: Barker, Shaun
name: Baker, Michael
Publisher: name: Geological Society of London
Year: 2023
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: S1: Method Details.
Possible spin frustration in Nd$_2$Ti$_2$O$_7$ probed by muon spin relaxation
Creators: name: Guo, Hanjie
name: Xing, Hui
name: Tong, Jun
name: Tao, Qian
name: Watanabe, Isao
name: Xu, Zhu-an
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Muon spin relaxation on Nd$_2$Ti$_2$O$_7$ (NTO) and NdLaTi$_2$O$_7$ (NLTO) compounds are presented. The time spectra for both compounds are as expected for the paramagnetic state at high temperatures, but deviate from the exponential function below about 100 K. The muon spin relaxation rate increases with decreasing temperature firstly, and then levels off below about 10 K, which is reminiscent of the frustrated systems. An enhancement of the relaxation rate by a longitudinal field in the paramagnetic state is observed for NTO, and eliminated by a magnetic dilution for the NLTO sample. This suggests that the spectral density is modified by a magnetic dilution and thus indicates that the spins behave cooperatively rather than individually. Zero-field measurement at 0.3 K indicates that the magnetic ground state for NTO is ferromagnetic.
Hot Property, Cool Storage, Grey Literature
Creators: name: Groebner, Valentin
Publisher: name: V. Groebner, Hot Property, Cool Storage, Grey Literature, «Public history weekly», 2, 2014, n. 6
Year: 2014

description: Are you still listening to the promises that interconnectedness would abolish all hierarchies, that that mythical entity, “The Web,” would dissolve all boundaries, providing everything for everyone, a promised digital realm within immediate reach? All one had to do, so the claim went, was to be creative yet highly disciplined, and permanently online with everyone else, all of us using the new, smart programmes.
pq-Duality: a set of simple examples
Creators: name: Zakirova, Z.
name: Lunev, V.
name: Beloborodov, N.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: A series of two-particle examples of the Ruijsenaars pq-duality is considered in detail, the dual Hamiltonians are constructed. Of special interest is the case of the sinh-Gordon model.
description: 5 pages
Early Bronze Age, Iron Age and Anglo-Saxon landscapes at Apex Park, Daventry
Creators: name: Marcus, Simon
name: Morris, Stephen
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 47-75
description: MOLA (Museum of London Archaeology) investigated a multi-period site at Apex Park, Daventry, Northamptonshire. The earliest feature comprised a segmented circular enclosure, 25m in diameter, subsequently recut as an almost continuous ring with a narrow eastern entrance. It produced no artefacts but the recut is radiocarbon dated towards the end of the Early Bronze Age. A large polygonal enclosure and a rectilinear field system probable date to the Late Bronze Age/Early Iron Age and a pit alignment respected and terminated adjacent to the enclosure. On lower land to the north a Middle Iron Age open settlement, c.450-250 BC, a small family farmstead, comprised at least two and possibly four roundhouse ring ditches, several four-post structures and both smaller pits and some larger storage pits set beside a linear boundary ditch with a transverse boundary to the south. There was a possible Anglo-Saxon sunken-featured building
نبرد «نسل‌ زد» با ویرانگران سرزمین ایران
Creators: name: Khosravifard, Sam
name: خسروی‌فرد، سام
Publisher: name: Zenodo
Year: 2022
Subjects: نسل زد، محیط‌زیست

description: نبرد نسل زد با ویران‌گران سرزمین ایران جوانان ایران عامل اصلی سرزمین، یعنی حکومت را نشانه گرفته‌اند منتشر شده در ایندیپندنت‌ فارسی چهارشنبه ۲۷ مهرماه ۱۴۰۱
description: https://www.independentpersian.com/node/276751/%D8%AF%DB%8C%D8%AF%DA%AF%D8%A7%D9%87/%D9%86%D8%A8%D8%B1%D8%AF-%C2%AB%D9%86%D8%B3%D9%84%E2%80%8C-%D8%B2%D8%AF%C2%BB-%D8%A8%D8%A7-%D9%88%DB%8C%D8%B1%D8%A7%D9%86%DA%AF%D8%B1%D8%A7%D9%86-%D8%B3%D8%B1%D8%B2%D9%85%DB%8C%D9%86-%D8%A7%DB%8C%D8%B1%D8%A7%D9%86
Automatic Channel Fault Detection and Diagnosis System for a Small Animal APD-Based Digital PET Scanner
Creators: name: Charest, Jonathan
name: Beaudoin, Jean-François
name: Cadorette, Jules
name: Lecomte, Roger
name: Brunet, Charles-Antoine
name: Fontaine, Réjean
Publisher: name: arXiv
Year: 2014
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Fault detection and diagnosis is critical to many applications in order to ensure proper operation and performance over time. Positron emission tomography (PET) systems that require regular calibrations by qualified scanner operators are good candidates for such continuous improvements. Furthermore, for scanners employing one-to-one coupling of crystals to photodetectors to achieve enhanced spatial resolution and contrast, the calibration task is even more daunting because of the large number of independent channels involved. To cope with the additional complexity of the calibration and quality control procedures of these scanners, an intelligent system (IS) was designed to perform fault detection and diagnosis (FDD) of malfunctioning channels. The IS can be broken down into four hierarchical modules: parameter extraction, channel fault detection, fault prioritization and diagnosis. Of these modules, the first two have previously been reported and this paper focuses on fault prioritization and diagnosis. The purpose of the fault prioritization module is to help the operator to zero in on the faults that need immediate attention. The fault diagnosis module will then identify the causes of the malfunction and propose an explanation of the reasons that lead to the diagnosis. The FDD system was implemented on a LabPET avalanche photodiode (APD)-based digital PET scanner. Experiments demonstrated a FDD Sensitivity of 99.3 % (with a 95% confidence interval (CI) of: [98.7, 99.9]) for major faults. Globally, the Balanced Accuracy of the diagnosis for varying fault severities is 92 %. This suggests the IS can greatly benefit the operators in their maintenance task.
description: Results presented at 19th IEEE Real-Time conference
Représentation des enseignants-e-s face à la consommation de substances des adolescent-e-s de moins de 15 ans
Creators: name: Abbet, Evelyne
name: Rihs-Senerchia, Natacha
Publisher: name: Unknown
Year: 0
Subjects: subject: représentation
subject: enseignant
subject: abus de substances
subject: alcool
subject: cannabis
subject: prévention

description: Les enseignants sont régulièrement confrontés à des mesures de prévention par rapport aux drogues ou à l’alcool dans le cadre de l’école. Ils représentent un acteur central de ce milieu et peuvent donc jouer une partie intégrante de la prévention à l’école. L’école est un lieu particulier où se réunissent la majorité des adolescents de moins de 15 ans. C’est donc un milieu privilégié pour faire de la prévention. Notre travail est centré sur les représentations des enseignants du canton de Vaud concernant la prévention des abus de substances, plus particulièrement l’alcool et le cannabis. Nous avons testé la tolérance de ces substances en semaine et lors d’une soirée. Premièrement, nous avons observé que même si une tolérance zéro devrait être appliquée envers toutes substances selon les lois, seulement la moitié des enseignants ne tolère pas de consommation de substances. Nous avons deuxièmement mis en avant que les deux substances testées n’étaient pas tolérées de la même manière par les enseignants. En effet, la consommation d’alcool est plus tolérée que celle du cannabis. Troisièmement, nous avons comparé les enseignants n’ayant aucune tolérance par rapport aux enseignants ayant une certaine tolérance et dans un second temps ceux qui ont une tolérance faible et élevée. Nous avons testé si le genre, l’âge et le nombre d’année dans la profession permettaient de différencier les différents groupes. Aucun résultat significatif n’a été trouvé par contre des tendances ont été identifiées. Nos résultats montrent que presque la moitié des enseignants se sentent concernés par la prévention. Nos résultats ayant mis en avant des différences de représentations, cela suggère qu’une participation volontaire et ciblée serait plus adaptée et que les enseignants devraient suivre une formation afin d’acquérir les outils nécessaires pour intervenir de manière adaptées auprès des élèves.
description: Mémoire professionnel, Master en enseignement pour le degré secondaire I
Supplementary material to: Quality Assessment of Meta-Analyses on Soil Organic Carbon
Creators: name: Fohrafellner, Julia
name: Zechmeister-Boltenstern, Sophie
name: Murugan, Rajasekaran
name: Valkama, Elena
Publisher: name: Zenodo
Year: 2022
Subjects: effect size
meta-analysis
soil management
synthesis
treatment effect
tillage
weighting

description: Title: Supplementary material to: Quality Assessment of Meta-Analyses on Soil Organic Carbon Content: Supplementary material to article Table S1: List of resources for assessing the quality of, reporting or creating meta-analyses in several disciplines Table S2: 31 soil organic carbon meta-analyses and their individual scores per (sub)-criterium Table S3: Literature gathering Table S4: Information on screening process Table S5: Results for all meta-analyses per group and (sub)-criterium Table S6: Quick quality assessment of meta-analyses in IPCC report with the help of "cut-off" criteria Table S7: Results for criteria 1-5 and 9-17 from meta-analyses that passed and did not pass the "cut-off" criteria Table S8: Template for quality assessment
ViCTORIA project: The LOFAR HBA Virgo Cluster Survey
Creators: name: Edler, H. W.
name: de Gasperin, F.
name: Shimwell, T. W.
name: Hardcastle, M. J.
name: Boselli, A.
name: Heesen, V.
name: McCall, H.
name: Bomans, D. J.
name: Brüggen, M.
name: Bulbul, E.
name: Chŷzy, K. T.
name: Ignesti, A.
name: Merloni, A.
name: Pacaud, F.
name: Reiprich, T. H.
name: Roberts, I. D.
name: Rottgering, H. J. A.
name: van Weeren, R. J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Virgo cluster is the nearest massive galaxy cluster and thus a prime target to study astrophysical processes in dense large-scale environments. In the radio band, we can probe the non-thermal components of the inter-stellar medium (ISM), intracluster medium (ICM) and of active galactic nuclei (AGN). With the ViCTORIA (Virgo Cluster multi-Telescope Observations in Radio of Interacting galaxies and AGN) project, we are carrying out multiple wide-field surveys of the Virgo cluster at different frequencies. We aim to investigate the impact of the environment on the evolution of galaxies and the contribution of AGN to the ICM-heating, from the inner cluster regions out to beyond the virial radius. We present a survey of the cluster at 120-168 MHz using LOFAR. We image a 132 deg$^2$ region of the cluster, reaching an order of magnitude greater sensitivity than existing wide-field radio surveys of this field at three times higher spatial resolution compared to other low-frequency observations. We developed a tailored data processing strategy to subtract the bright central radio galaxy M87 from the data. This allowed us to correct for the systematic effects due to ionospheric variation as a function of time and direction. In the final mosaic with a resolution of 9"x5", we reach a median noise level of 140 $μ$Jy/beam inside the virial radius and 280 $μ$Jy/beam for the full area. We detect 112 Virgo member galaxies and 114 background galaxies. In at least 18 cases, the radio morphology of the cluster member galaxies shows clear signs of ram-pressure stripping. This includes three previously unreported candidates. In addition, we reveal for the first time 150 kpc long tails from a previous epoch of AGN activity for NGC 4472 (M 49). While no cluster-scale diffuse radio sources are discovered, we find the presence of an extended radio signature of the W$'$-group.
description: 18 pages, 12 figures, accepted for publication in A&A
Implementation of Program Part at Automated Workplace for a Teaching Department
Creators: name: Ushakov, Vitaly
Publisher: name: arXiv
Year: 2014
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: The problem of improving the efficiency of the teaching department through the development of teaching department work area is described. Development of an automated workplace of a teaching department who allows to realize monitoring of progress of students, monitoring of mastering of disciplines by students, is synchronized with an automated workplace of the teacher of the higher school and autocompletes the report of movement of the contingent. Besides, the designed system allows to increase efficiency and efficiency of activities of employees of a teaching department.
description: 7 pages, 18 figures
"Des implications et du potentiel de l'emploi des exercices informatisés de type QCM en classe de latin"
Creators: name: Gomez, Marc
Publisher: name: Unknown
Year: 0
Subjects: subject: QCM
subject: questions à choix multiples
subject: exercices informatisés
subject: informatique
subject: influence
subject: latin

description: Le présent travail s’intéresse à l’impact des exercices informatisés de type questionnaires à choix multiples (QCM) sur les apprentissages des élèves par rapport aux supports imprimés habituels. Il vise aussi à découvrir quelle est l’opinion des élèves par rapport aux exercices de ce type ; point auquel aucune étude ne s’est d’ailleurs intéressée jusqu’à présent. Les questions de recherche auxquelles cette étude souhaitait apporter des réponses étaient donc les suivantes : « Quelle est l’efficience des exercices informatisés de type QCM sur les résultats des élèves comparée à celle d’exercices sous format papier ? », « Dans quelle mesure les élèves apprécient-ils les exercices informatisés de type QCM ? », « Quelle utilité leur accordent-ils, et pour quelles activités ? », et enfin, « À quelle fréquence et dans quel(s) but(s) les élèves souhaitent-ils utiliser de tels exercices en clase de latin avec leur enseignant(e) ? ». Sur le plan méthodologique, ma première question de recherche relevait plutôt d’une approche quantitative (mesures de l’efficience des exercices informatisés de type QCM), alors que les suivantes sont plutôt liées à une approche qualitative (mesures d’opinion). Cet état de fait m’a donc amené à traiter et analyser ces deux types de données en parallèle. J’ai également tenté, dans le dernier chapitre de cette étude, de voir si il n’existait pas des corrélations entre ces deux types distincts de données. Les conclusions de cette étude fourniront des réponses fiables aux questions que nous évoquions précédemment ainsi que de précieux indices à tout enseignant(e) qui souhaiterait développer et employer de tels exercices informatisés de type QCM dans le cadre d’une séquence d’enseignement-apprentissage.
description: Mémoire professionnel, Master en enseignement pour le degré secondaire I
Effet d'une intervention métacognitive sur l'utilisation des instruments de géométrie
Creators: name: Lehouillier, Eric
Publisher: name: Unknown
Year: 0
Subjects: subject: instruments de géométrie
subject: questionnement métacognitif
subject: guidance
subject: guidage
subject: outils d’autorégulation
subject: développement des stratégies métacognitives

description: Ce travail trouve son origine dans la rencontre d’un problème régulièrement observé en enseignement spécialisé et d’un questionnement plus personnel sur ma capacité à être plus efficace dans ma médiation. Les élèves de l’enseignement spécialisé en classe « préformation » présentant une déficience légère ont des difficultés dans l’utilisation des instruments en général et ceux de géométrie en particulier. L’utilisation de ces instruments se révèle souvent laborieuse et coûteuse pour ces élèves. Lorsqu’ils sont jeunes, on a tendance à dire que ce n’est pas l’essentiel en géométrie et de reporter cela à plus tard, l’important étant de mettre l’accent sur la compréhension des concepts à travers la mise en action des élèves sans passer par les instruments. Seulement voilà, en classe préformation, nous devons évalué le comportement adaptatif des élèves afin que l’Assurance Invalidité propose une formation qui sera dans la plupart des cas « une formation pratique ». Nous devons donc les aider à développer et à renforcer la compréhension des concepts, leurs habilités manuelles et leur capacité à gérer une tâche. Dès lors, comment aider ces élèves ? Une intervention métacognitive pourrait-elle faire progresser les élèves dans ces domaines ? Les aiderait-elle à stimuler leur réflexion métacognitive ? Quelle démarche et quelle médiation mettre en place pour favoriser le développement des connaissances et des stratégies métacognitives liées à l’utilisation des instruments de géométrie ? Voilà autant de questions soulevées par cette recherche et auxquelles j’ai tenté de répondre.
description: Mémoire professionnel, Master of arts en enseignement spécialisé
A later prehistoric landscape at Sandy Lane, Northampton
Creators: name: Garland, Nicky
name: Banks, Peter
name: Stansbie, Daniel
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 77-86
description: A programme of archaeological investigation was undertaken by Cotswold Archaeology in 2010 at Sandy Lane Improvement North, north-west of Northampton. A total area of 3.6ha was excavated across seven areas. Archaeological remains were confined to the northern and central parts of the site, with settlement mostly concentrated on an area of the Northampton sands either side of the Dallington Brook, which bisected the site. The excavated archaeology comprised a small oval enclosure of possible domestic or funerary character with associated pits and postholes, both radiocarbon dated to the Early/Middle Bronze Age. A Middle Bronze Age cremation burial was associated with a small group of pits at the northern end of the route. A Late Bronze Age settlement comprised two probable roundhouses, associated with two groups of pits, which produced evidence for craft production, including fired-clay loomweights and a perforated stone disc. In addition, a short length of a later prehistoric pit alignment was cut by a trackway of Middle to Late Iron Age date, which was associated with enclosure boundary ditches and pits. There were also Middle Iron Age four-post structures. A later prehistoric boundary ditch towards the southern end of the route may have been contemporary with the Middle to Late Iron Age activity. Medieval and post-medieval features included ridge and furrow, boundary ditches and pits.
The Near Infrared Imager and Slitless Spectrograph for the James Webb Space Telescope -- III. Single Object Slitless Spectroscopy
Creators: name: Albert, Loic
name: Lafreniere, David
name: Doyon, Rene
name: Artigau, Etienne
name: Volk, Kevin
name: Goudfrooij, Paul
name: Martel, Andre R.
name: Radica, Michael
name: Rowe, Jason
name: Espinoza, Nestor
name: Roy, Arpita
name: Filippazzo, Joseph C.
name: Darveau-Bernier, Antoine
name: Talens, Geert Jan
name: Sivaramakrishnan, Anand
name: Willott, Chris J.
name: Fullerton, Alexander W.
name: LaMassa, Stephanie
name: Hutchings, John B.
name: Rowlands, Neil
name: Vila, M. Begona
name: Zhou, Julia
name: Aldridge, David
name: Maszkiewicz, Michael
name: Beaulieu, Mathilde
name: Cook, Neil J.
name: Piaulet, Caroline
name: Roy, Pierre-Alexis
name: Lamontagne, Pierrot
name: Morel, Kim
name: Frost, William
name: Salhi, Salma
name: Coulombe, Louis-Philippe
name: Benneke, Bjorn
name: MacDonald, Ryan J.
name: Johnstone, Doug
name: Turner, Jake D.
name: Fournier-Tondreau, Marylou
name: Allart, Romain
name: Kaltenegger, Lisa
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Near Infrared Imager and Slitless Spectrograph instrument (NIRISS) is the Canadian Space Agency (CSA) contribution to the suite of four science instruments of JWST. As one of the three NIRISS observing modes, the Single Object Slitless Spectroscopy (SOSS) mode is tailor-made to undertake time-series observations of exoplanets to perform transit spectroscopy. The SOSS permits observing point sources between 0.6 and 2.8 um at a resolving power of 650 at 1.25 um using a slit-less cross-dispersing grism while its defocussing cylindrical lens enables observing targets as bright as J=6.7 by spreading light across 23 pixels along the cross-dispersion axis. This paper officially presents the design of the SOSS mode, its operation, characterization, and its performance, from ground-based testing and flight-based Commissioning. On-sky measurements demonstrate a peak photon conversion efficiency of 55% at 1.2 um. The first time-series on the A-type star BD+60o1753 achieves a flux stability close to the photon-noise limit, so far tested to a level of 20 parts per million on 40-minute time-scales after simply subtracting a long-term trend. Uncorrected 1/f noise residuals underneath the spectral traces add an extra source of noise equivalent to doubling the readout noise. Preliminary analysis of a HAT-P-14b transit time-series indicates that it is difficult to remove all the noise in pixels with partially saturated ramps. Overall, the SOSS delivers performance at the level required to tackle key exoplanet science programs such as detecting secondary atmospheres on terrestrial planets and measuring abundances of several chemical species in gas giants.
description: 41 pages, 28 figures, accepted for publication in PASP
Early and Middle Iron Age settlement at Glinton, Peterborough
Creators: name: Rees, Gareth
name: Brudenell, Matt
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 87-105
description: Archaeological excavations at Glinton revealed significant remains dating to the Early and Middle Iron Age, offering new insights into the character of occupation in the vicinity. The site lies on relatively high ground, inland from the Welland Valley and at some distance from the well-studied environs of the lower Nene Valley and the Flag Fen Basin. Early Iron Age settlement comprised unenclosed pits and postholes, two identifiable structures and large waterholes that yielded substantial assemblages of pottery and animal bone. In the Middle Iron Age a long boundary ditch was supplemented by a small enclosure of domestic or agricultural function. This paper considers the extent to which the new findings are characteristic of settlement in the wider Peterborough region.
The Law and Political Economy of Online Visibility
Creators: name: Griffin, Rachel
Publisher: name: Technology and Regulation
Year: 2023

description: The paper critically assesses the regulation of social media recommendations in the EU’s 2022 Digital Services Act (DSA), drawing on Sarah Banet-Weiser’s economies of visibility theory. Banet-Weiser calls attention not only to injustices in the distribution of visibility between users, but also to the political implications of organising online media as an economy, in which individuals compete for visibility in a market structured by corporate platforms. DSA provisions on recommendations focus on enhancing user choice, protecting creators’ market access, and encouraging technocratic responses to particular negative externalities, such as promotion of disinformation. Ultimately, then, the DSA aims to enhance the functioning of existing economies of visibility, rather than more fundamentally reforming a social media market in which visibility is allocated based on commercial value.
description: Technology and Regulation, Vol. 2023 (2023)
title: La communication non verbale de l'enseignant d'EPS lors de la phase d'échauffement au secondaire II
title: étude de cas : enseignants chevronnés VS enseignants débutants
titleType: Subtitle
Creators: name: Vincent, Patrick
name: Schulé, Nicolas
Publisher: name: Unknown
Year: 0
Subjects: subject: Communication non-verbale
subject: Enseignement
subject: Education physique
subject: Gestuelle
subject: Expressions faciales
subject: Posture corporelle
subject: Déplacements
subject: Exploitation du silence.

description: Cette étude vise à observer la communication non verbale (CNV) de l’enseignant d’éducation physique lors de la phase d’échauffement au secondaire II. Elle va confronter les CNV des enseignants « débutants » aux CNV des enseignants « chevronnés » afin de comprendre s’il y a des différences au niveau de son utilisation entre les deux groupes d’enseignants. Par conséquent, l'objectif général visé par notre étude de cas est l'influence de la communication non verbale en EPS. Quels sont les gestes utilisés par les enseignants d'EPS ? La CNV varie-t-elle en fonction de l'expérience professionnelle de l'enseignant ? La CNV varie-t-elle en fonction du public ? Afin de répondre à ces questions, nous présentons dans un premier temps les différents types de CNV utilisées en EPS. En effet, la question des CNV se pose pertinemment dans l’enseignement et davantage encore en éducation physique. Dans cette discipline, l’enseignant a, par exemple, tendance à mettre l’ensemble de son corps en jeu, en théâtralisant certaines de ses CNV afin de communiquer avec ses élèves malgré le bruit. En deuxième lieu, nous exposons le cadre théorique ainsi que la méthode utilisée pour guider notre analyse. Pour la méthode, nous avons utilisé deux démarches afin d’avoir deux approches avec les sujets observés. La première est la grille d’observation qui a été élaborée selon la typologie de Boizumault (2012) et la seconde est l’entretien individuel. Le croisement des observations et des entretiens ont débouché sur la création d’un profil personnel en fonction des CNV utilisées. Troisièmement, nous exposons les résultats qui permettent de pointer plusieurs éléments : • La CNV la plus observable et la plus fréquente est la gestuelle • Les CNV sont utilisées de manières très variées par l’ensemble des enseignants • Les CNV sont caractérisées en fonction de l’expérience antérieure des enseignants et de leur personnalité • La CNV est une compétence mobilisée bien souvent de manière inconsciente chez l'enseignant • Les enseignants modifient leurs CNV en fonction de l'âge du public. Finalement, nous exposons les perspectives d’avenir d’une telle étude en se posant une question : "ne pourrait-elle pas rapidement déboucher sur un outil de formation judicieux au sein des écoles pédagogiques ? ".
description: Mémoire professionnel, Diplôme d'enseignement pour le degré secondaire II
A medieval road and buildings at Harbidges Lane, Long Buckby
Creators: name: Reid, Adam
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 169-186
description: MOLA (Museum of London Archaeology) undertook an archaeological excavation on land to the west of Harbidges Lane, Long Buckby, Northamptonshire. The site fronted onto the northern side of the postulated former Coventry to Northampton road. In the eastern half of the site occupation comprised a plot bounded by ditches enclosing two timber buildings dated to the 11th century. On the western side were a series of probable contemporary enclosed plots/fields. The timber buildings were replaced in the mid to late 13th century by two stone buildings along either side of a metalled track, which presumably joined the Northampton road. A ditched boundary on the east side of the site, which ran parallel with the road, was later replaced by a stone wall. These features had lasted for around a century when the site was abandoned in the mid/late 14th century and reverted to agricultural use until the present day.
Late medieval and post-medieval roadside settlement at School Lane, Hartwell
Creators: name: Walker, Charlotte
Publisher: name: Archaeology Data Service
Year: 2020

description: Northamptonshire Archaeology, 40, 187-194
description: Remains of a small late medieval stone building of the 14th-16th centuries were probably part of a lost dispersed settlement alongside a hollow-way, as shown on a map of 1727 and as recorded in survey by the Royal Commission (RCHME) in the 1970s.
title: La mixité en éducation physique et sportive
title: "avantages et inconvénients perçus par des élèves du secondaire II"
titleType: Subtitle
Creators: name: Balliger, Delphine
name: Burnier, Marilyn
Publisher: name: Unknown
Year: 0
Subjects: subject: éducation physique et sportive (EPS)
subject: mixité
subject: genre
subject: gymnase vaudois
subject: secondaire II
subject: perceptions des élèves

description: De nos jours, les directives scolaires imposent trois heures hebdomadaires d’éducation physique à tous les degrés scolaires. Certaines écoles organisent les cours d’éducation physique conjointement avec les filles et les garçons de la même classe, tandis que dans d’autres les deux genres sont séparés. Ni la Confédération, ni les cantons, ni les communes ne donnent de règles ou de directives en ce qui concerne la mixité lors des cours de gymnastique. Notre étude porte sur le vécu et le ressenti des élèves du secondaire II. Nous avons décidé d’interroger directement les élèves, comme ceux-ci sont les principaux concernés. Afin d’en toucher un plus grand nombre possible, nous avons choisi de réaliser notre étude sur la base d’un questionnaire. La mixité est de manière générale préférée par les jeunes. Mais un point important est également ressorti : finalement, ce n’est pas la mixité qui va avoir le plus d’influence sur une leçon d’éducation physique, mais les personnes qui y participent, et ce, indépendamment de leur genre. L’activité proposée va donc avoir une forte influence sur leur implication. Néanmoins, les réponses fournies par les élèves dans les questionnaires nous ont permis de dégager certaines tendances. Du côté des filles, il semblerait que les garçons soient appréciés pour leur entrain, mais que leurs qualités physiques supérieures restent problématiques lorsqu’il s’agit de jouer ensemble. A l’inverse, nous avons pu relever que les garçons reconnaissent et apprécient le pouvoir social de la mixité, tout en reprochant le ralentissement et le manque de mouvement de leurs partenaires féminines. Nous pensons alors que la clef se trouve dans la variation, comme pour la plupart des domaines dans l’enseignement. Effectivement, en partant du postulat qu’une forme d’enseignement convienne mieux à certains élèves, il devient intéressant de procéder à des changements d’organisation de l’enseignement de l’éducation physique au cours de l’année. Proposer certaines activités de manière mixte ou non-mixte permettrait ainsi de sensibiliser les élèves à cette problématique.
description: Mémoire professionnel, Diplôme d'enseignement pour le degré secondaire II
title: A l'école de la différenciation
title: Le rôle des enseignants dans la socialisation gérée des élèves
titleType: Subtitle
Creators: name: Conterio, Sandrine
name: Gagliarde, Nicolas
Publisher: name: Unknown
Year: 0

description: Mémoire professionnel, Bachelor of arts en enseignement pour les degrés préscolaire et primaire