cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Analyse des Einflusses erhöhter Sedimentfrachten auf Feinsedimentdynamik und Gewässergüte am Beispiel der Prüm
Creators: name: Scheidler, Annika
Publisher: name: UNSPECIFIED
Year: 2021

description: Die Sedimentfracht hat eine Schlüsselposition im Verständnis von Gewässern, da sie die hydromorphologische Ausprägung und alle trophischen Ebenen des Ökosystems beeinflusst. Durch klimatische Veränderungen und menschliche Eingriffe variiert die Feinsedimentdynamik räumlich und zeitlich. Eine Erhöhung des Sedimenteintrags bei gleichzeitig steigendem Rückhalt in Stauseen führt zu einer rückläufigen globalen Schwebstofffracht zur Küste. Eine Analyse der Feinsedimente ist erforderlich, um die regionalen Unterschiede und Folgen der geänderten Dynamik zu identifizieren. Diese Arbeit analysiert beispielhaft den Fluss Prüm mit dem Bitburger Stausee und dessen Nebenfluss Enz in Rheinland-Pfalz. Anhand von Trübungsdaten werden Schwebstoffe hinsichtlich langfristiger Trends und Beziehungen zu Abfluss und chemischen Parametern untersucht. Die mittlere Trübung reduziert sich im Zeitraum von 2001 bis 2019 um 0,14 – 0,26 TE/F bzw. 1 – 3 % pro Jahr. Ein direkter Einfluss des Stausees ist aufgrund der räumlichen Verteilung der Messstationen nicht erkennbar. Zwischen Trübung und Abfluss wird ein exponentieller Zusammenhang nachgewiesen. Ebenfalls unterscheidet sich der Trend der Trübung je nach vorherrschendem Abfluss. Des Weiteren korreliert die Trübung signifikant mit den Gewässergüteparametern BSB5, TOC, Phosphor und Ammonium sowie den (Schwer-)Metallen Al, Fe, Mn und Pb. Somit beeinflusst die Feinsedimentdynamik sowohl das organische Material als auch die Nährstoff- und Schadstoffmenge im Gewässer und ist integraler Bestandteil zur Erreichung eines guten ökologischen Zustands. Deshalb ist ein umfassendes Monitoring der Feinsedimente unerlässlich.
Peltodytes muticus
Creators: name: Majka, Christopher
name: van Vondel, Bernhard
name: Webster, Reginald
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Haliplidae
Peltodytes
Peltodytes muticus

description: Peltodytes muticus (LeConte, 1863) Peltodytes muticus was reported from Nova Scotia by Downie and Arnett (1996), however, we have not found specimens of this species in any reference collection consulted, there are no published specimen records of the species from Nova Scotia, and it was not reported from the province by Matheson (1912), Roughley (1991), Brigham (1996), or Vondel (2005). Consequently we remove it from the faunal list of Nova Scotia.
description: Published as part of Majka, Christopher, van Vondel, Bernhard & Webster, Reginald, 2009, The Haliplidae (Coleoptera) of Atlantic Canada: new records, distribution, and faunal composition, pp. 249-266 in ZooKeys 22 (22) on page 262, DOI: 10.3897/zookeys.22.91, http://zenodo.org/record/576538
description: {"references": ["Downie NM, Arnett RH, Jr (1996) Th e Beetles of Northeastern North America, Volumes 1 and 2. Sandhill Crane Press, Gainesville, Florida, 1721 pp.", "Matheson R (1912) The Haliplidae of America north of Mexico. Journal of the New York Entomological Society 20: 156 - 193.", "Roughley RE (1991) Family Haliplidae: Crawling Water Beetles. In: Bousquet Y (Ed) Checklist of Beetles of Canada and Alaska. Ottawa, Ontario: Agriculture Canada, publication 1861 / E: 60 - 61. http: // www. canacoll. org / Coleo / Checklist / PDF files / HALIPLIDAE. pdf [accessed 5 January 2009]", "Brigham WU (1996) Haliplidae: Checklist of genera. http: // www. inhs. uiuc. edu / biod / waterbeetles / haliplidae / genera. html [accessed 5 January 2009]", "Vondel BJ van (2005) Haliplidae. In: Nilsson AN, Vondel BJ, van (Eds) Amphizoidae, Aspidytidae, Haliplidae, Noteridae and Paelobiidae (Coleoptera, Adephaga). World Catalogue of Insects 7: 1 - 171."]}
Estimating Stellar Parameters from LAMOST Low-resolution Spectra
Creators: name: Li, Xiangru
name: Lin, Boyu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) has acquired tens of millions of low-resolution spectra of stars. This paper investigated the parameter estimation problem for these spectra. To this end, we proposed a deep learning model StarGRU network (StarGRUNet). This network was further applied to estimate the stellar atmospheric physical parameters and 13 elemental abundances from LAMOST low-resolution spectra. On the spectra with signal-to-noise ratios greater than or equal to $5$, the estimation precisions are $94$ K and $0.16$ dex on $T_\texttt{eff}$ and $\log \ g$ respectively, $0.07$ dex to $0.10$ dex on [C/H], [Mg/H], [Al/H], [Si/H], [Ca/H], [Ni/H] and [Fe/H], and $0.10$ dex to $0.16$ dex on [O/H], [S/H], [K/H], [Ti/H] and [Mn/H], and $0.18$ dex and $0.22$ dex on [N/H] and [Cr/H] respectively. The model shows advantages over available models and high consistency with high-resolution surveys. We released the estimated catalog computed from about 8.21 million low-resolution spectra in LAMOST DR8, code, trained model, and experimental data for astronomical science exploration and data processing algorithm research respectively.
description: 15 pages, 12 figures, 3 tables, MNRAS
Improved prediction of hiking speeds using a data driven approach
Creators: name: Wood, Andrew
name: Mackaness, William
name: Simpson, T. Ian
name: Armstrong, J. Douglas
Publisher: name: arXiv
Year: 2023
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Hikers and hillwalkers typically use the gradient in the direction of travel (walking slope) as the main variable in established methods for predicting walking time (via the walking speed) along a route. Research into fell-running has suggested further variables which may improve speed algorithms in this context; the gradient of the terrain (hill slope) and the level of terrain obstruction. Recent improvements in data availability, as well as widespread use of GPS tracking now make it possible to explore these variables in a walking speed model at a sufficient scale to test statistical significance. We tested various established models used to predict walking speed against public GPS data from almost 88,000 km of UK walking / hiking tracks. Tracks were filtered to remove breaks and non-walking sections. A new generalised linear model (GLM) was then used to predict walking speeds. Key differences between the GLM and established rules were that the GLM considered the gradient of the terrain (hill slope) irrespective of walking slope, as well as the terrain type and level of terrain obstruction in off-road travel. All of these factors were shown to be highly significant, and this is supported by a lower root-mean-square-error compared to existing functions. We also observed an increase in RMSE between the GLM and established methods as hill slope increases, further supporting the importance of this variable.
description: 43 pages, 16 figures
Additional file 11 of Ruminal resistome of dairy cattle is individualized and the resistotypes are associated with milking traits
Creators: name: Xue, Ming-Yuan
name: Yun-Yi Xie
name: Zhong, Yi-Fan
name: Liu, Jian-Xin
name: Guan, Le Luo
name: Sun, Hui-Zeng
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 11 : Figure S5. Functional comparison of rumen microbiome between HH and LL groups. The HH/LL fold change shows differences in level-3 microbial pathways between HH and LL cows, including amino acid metabolism (A), carbohydrate metabolism (B), metabolism of cofactors and vitamins (C) and energy metabolism (D).
Tuned gap in graphene through laser barrier
Creators: name: Chnafa, Hasna
name: Mekkaoui, Miloud
name: Jellal, Ahmed
name: Bahaoui, Abdelhadi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the effect of the energy gap on the transmission of fermions in graphene exposed to linearly polarized light as a laser barrier. We determine the energy spectrum, apply boundary conditions at interfaces, and use the transfer matrix approach to obtain transmissions for all energy modes. We show that when the energy gap increases, the oscillations of transmissions decrease dramatically until they vanish entirely. However, when the barrier width varies, the oscillations become more significant and exhibit sharp peaks. By increasing the incident energy, the laser field suppresses the Fabry-Pérot resonance, and the transmissions move to the right when the energy gap is tuned.
description: 10 pages, 6 figures. Clarifications and references added
X-ray flares and their relation to the inner engine activity of GRBs
Creators: name: Lazzati, Davide
name: Morsony, Brian J.
name: Perna, Rosalba
name: Begelman, Mitchell C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Flares overlaid on the smooth power-law decay of Swift X-ray afterglows are rather common, appearing in roughly half the observed light curves. They are a manifestation of the late time activity of the inner engine, since their temporal evolution is too fast to be linked to activity taking place in the external shock blastwave. In this paper we show that the energy emitted in the form of flares decreases with time as a power-law. We discuss several possibilities in which the flares can be powered and the source of the observed variability. We show that late time accretion from a disk can provide the necessary energy input in both classes of short duration and long duration gamma-ray bursts.
description: Solicited paper to appear in Proceedings of Gamma Ray Bursts 2007 Meeting, Santa Fe, New Mexico
Additional file 12 of Ruminal resistome of dairy cattle is individualized and the resistotypes are associated with milking traits
Creators: name: Xue, Ming-Yuan
name: Yun-Yi Xie
name: Zhong, Yi-Fan
name: Liu, Jian-Xin
name: Guan, Le Luo
name: Sun, Hui-Zeng
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 12 : Figure S6. Stratification of the ruminal resistome composition in study 1. The principal coordinate analysis of the ruminal resistome showed resistance types (resistotypes) among the 33 dairy cows in study 1. Animals were divided into two groups based on dry matter intake (DMI).
The syntactic recoverability of null arguments
Creators: name: Roberge, Yves
Publisher: name: University of British Columbia
Year: 2010

description: In most natural languages, a sentence may include a variety of missing elements the recoverability of which is made possible by different processes. This thesis investigates the type of syntactic recoverability found in null argument languages. It is supposed that the mechanisms responsible for this type of recoverability are deeply embedded in Universal Grammar and that this suggests that there is no need for a parameter designed to allow empty arguments per se. The main goal pursued here is to present a systematic account of the similarities between recoverability through verbal agreement and recoverability through clitics. This results in the proposal that languages with subject clitics and/or object clitics are the same as languages with rich subject agreement and/or object agreement as far as the licensing of the empty pronominal pro is concerned. We then examine the relationship between clitics and overt NPs in the so-called clitic doubling constructions. The hypothesis defended here is that subject clitics and object clitics are surface realizations of the same abstract element and that this can account for the symmetry existing between various types of clitic regarding the licensing of pro, the possibilities for doubling, and extractions out of doubling constructions at S-structure and at LF.
Punti di contatto tra informatica e geografia: approcci e nuovi orizzonti didattici per la scuola
Creators: name: Pesaresi, Cristiano
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: Nel corso degli anni ’80 del 1900 John Campbell aveva affermato che “La «rivoluzione» informatica costituisce un elemento di estrema importanza nel campo cartografico” e sebbene alcuni fattori – quali gli elevati costi e la mancanza di appropriate strumentazioni negli ambienti universitari, oltre che scolastici – tendano a limitarne la diffusione “è sia auspicabile che necessario che i cartografi [e aggiungerei i geografi] approfondiscano
l’apprendimento e l’apprezzamento delle possibilità disponibili attualmente e in futuro” (Campbell, 1989, p. 291).
Pochi anni più tardi Gino De Vecchis, riflettendo sui rapporti tra nuove tecnologie e geografia, sottolineava come l’informatica avesse trovato
proficue applicazioni nella ricerca ma stentasse a penetrare nel contesto
didattico, ove invece potrebbe fornire un indiscutibile valore aggiunto e
riscontrare notevole successo, “tanto più che il computer entra nella
esperienza dei ragazzi con la naturalezza di tutti gli strumenti di uso quotidiano” (De Vecchis, 1994, p. 252). Venivano, così, offerti spunti preliminari per sollecitare, anche nelle scuole, un uso più frequente e metodico del computer, in modo da generare un maggiore coinvolgimento collettivo, condurre studi più originali, garantire preziosi risparmi di tempo.
Da allora, le Tecnologie dell’Informazione e della Comunicazione (ICT) hanno registrato eccezionali progressi e le possibilità di utilizzo in ambito geografico sono esplose in molteplici direzioni, facendo addirittura meditare sull’esigenza di sventare il rischio di un eccessivo trasporto dai risvolti indesiderati.
description: Semestrale di studi e ricerche di geografia, N. 1 (2007): Innovazione cartografica e geografia a cura di Riccardo Morri e Cristiano Pesaresi
A thermodynamically consistent Markovian master equation beyond the secular approximation
Creators: name: Potts, Patrick P.
name: Kalaee, Alex Arash Sand
name: Wacker, Andreas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Markovian master equations provide a versatile tool for describing open quantum systems when memory effects of the environment may be neglected. As these equations are of an approximate nature, they often do not respect the laws of thermodynamics when no secular approximation is performed in their derivation. Here we introduce a Markovian master equation that is thermodynamically consistent and provides an accurate description whenever memory effects can be neglected. The thermodynamic consistency is obtained through a rescaled Hamiltonian for the thermodynamic bookkeeping, exploiting the fact that a Markovian description implies a limited resolution for heat. Our results enable a thermodynamically consistent description of a variety of systems where the secular approximation breaks down.
description: Main text: 32 pages, 8 Figures
Local region-learning modules for point cloud classification
Creators: name: Turgut, Kaya
name: Dutagaci, Helin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Data organization via forming local regions is an integral part of deep learning networks that process 3D point clouds in a hierarchical manner. At each level, the point cloud is sampled to extract representative points and these points are used to be centers of local regions. The organization of local regions is of considerable importance since it determines the location and size of the receptive field at a particular layer of feature aggregation. In this paper, we present two local region-learning modules: Center Shift Module to infer the appropriate shift for each center point, and Radius Update Module to alter the radius of each local region. The parameters of the modules are learned through optimizing the loss associated with the particular task within an end-to-end network. We present alternatives for these modules through various ways of modeling the interactions of the features and locations of 3D points in the point cloud. We integrated both modules independently and together to the PointNet++ and PointCNN object classification architectures, and demonstrated that the modules contributed to a significant increase in classification accuracy for the ScanObjectNN data set consisting of scans of real-world objects. Our further experiments on ShapeNet data set showed that the modules are also effective on 3D CAD models.
Percolation-induced resistivity drop in cold-pressed LuH2
Creators: name: Wang, Ningning
name: Hou, Jun
name: Liu, Ziyi
name: Shan, Pengfei
name: Chai, Congcong
name: Jin, Shifeng
name: Wang, Xiao
name: Long, Youwen
name: Liu, Yue
name: Zhang, Hua
name: Dong, Xiaoli
name: Cheng, Jinguang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The stoichiometric bulk LuH2 is a paramagnetic metal with high electrical conductivity comparable to simple metals. Here we show that the resistivity of cold-pressed (CP) LuH2 samples varies sensitively upon modifying the grain size or surface conditions via the grinding process, i.e., the CP pellets made of commercially purchased LuH2 powder remain metallic but exhibit thousands of times higher resistivity, while additional grinding of LuH2 powders in air further enhances the resistivity and even results in weakly localized behaviors. For these CP samples, interestingly, we can occasionally observe abrupt resistivity drops at high temperatures, which also show dependences on magnetic fields and electrical current. Measurements of variable-temperature XRD, magnetic susceptibility, and specific heat exclude the possibilities of structural, magnetic, and superconducting transitions for the observed resistivity drops. Instead, we tentatively attribute these above observations to the presence of insulating layers on the grain surface due to the modification of hydrogen stoichiometry or the pollution by oxygen/nitrogen. Percolation of the metallic grains through the insulating surfaces can explain the sudden drop in resistivity. The present results thus call for caution in asserting the resistivity drops as superconductivity and invalidate the background subtraction in analyzing the resistivity data.
description: 17 pages, 10 figures
Tecnologia webmapping per la diffusione della cartografia: alcune riflessioni
Creators: name: Favretto, Andrea
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: Webmapping technology for the dissemination of Cartography: some considerations
In this paper some technical/mapping issues connected to the interactive mapping software applications called Web Map Mashup (WMM) are introduced. There are many WMM strong points. They are intuitive, constantly updated and easily accessible by a pletora of different Internet connected devices. They are an extremely efficient tool in order to disseminate maps. WMM technology is introduced. Its Coordinate Reference System (CRS), known as “Web Mercator” is then deepened. Some Web Mercator CRS limitations are finally highlighted.

La technologie webmapping pour la diffusion de la cartographie: quelques réflexions
L’article présente quelques aspects techniques/cartographiques liés aux applications cartographiques interactives répandues aujourd’hui sur le Web (Web Map Mashup - WMM). Les points forts de ces applications sont nombreuses. Ils sont intuitifs, de plus en plus dans l’évolution technique, visible par une pléthore de différents périphériques connectés au réseau. Ils sont un outil très efficace pour la diffusion des cartes. L’article introduite aussi la technologie que permet le fonctionnement de WMM. Il est ensuite approfondi le système de coordonnées utilisé par ce type d’application (connue sous le nom “Web Mercator”, mettant en lumière certaines limites.
description: Semestrale di studi e ricerche di geografia, N. 1 (2017): GEOGRAFIA E DIGITAL TECHNOLOGIES
Color Gradients Detected in the HD 15115 Circumstellar Disk
Creators: name: Debes, J. H.
name: Weinberger, A. J.
name: Song, I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report HST/NICMOS coronagraphic images of the HD 15115 circumstellar disk at 1.1\micron. We find a similar morphology to that seen in the visible and at H band--an edge-on disk that is asymmetric in surface brightness. Several aspects of the 1.1\micron data are different, highlighting the need for multi-wavelength images of each circumstellar disk. We find a flattening to the western surface brightness profile at 1.1\micron interior to 2\arcsec (90 AU) and a warp in the western half of the disk. We measure the surface brightness profiles of the two disk lobes and create a measure of the dust scattering efficiency between 0.55-1.65\micron at 1\arcsec, 2\arcsec, and 3\arcsec. At 2\arcsec the western lobe has a neutral spectrum up to 1.1\micron and a strong absorption or blue spectrum $>$1.1\micron, while a blue trend is seen in the eastern lobe. At 1\arcsec the disk has a red F110W-H color in both lobes.
description: 4 pages, 4 figures, emulateapj; accepted to ApJL
Digital technologies e consapevolezza territoriale. Un progetto per l’Alta Valle dell’Aniene
Creators: name: Impei, Francesca
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: Digital technologies and spatial awareness. A project for the Alta Valle dell’Aniene
This contribution examines the relationship between spatial awareness and digital technologies, first putting attention on the tools that the Internet offers to users for the production, dissemination and sharing of information; then focusing on the role of digital technologies in the processes of spatial awareness construction, especially in marginal contexts; finally, presenting a project related to the creation of a website for an emblematic problematic territory, such as the Alta Valle dell’Aniene.

Technologies numériques et conscience spatiale. Un projet pour l’Alta Valle dell’Aniene
Cet article examine la relation entre la conscience territoriale et les technologies numériques, d’abord en posant attention aux moyens de production, diffusion et partage de l’information que Internet offre à ses utilisateurs; puis en mettant l’accent sur le rôle que les technologies numériques peuvent jouer dans le processus de construction de la conscience territoriale, en particulier dans des environnements marginaux et apparemment privé de cette connotation; enfin, en exposant un projet
de mise en oeuvre d’un site web pour un territoire problématique, telle quel la Valle dell’Aniene.
description: Semestrale di studi e ricerche di geografia, N. 1 (2017): GEOGRAFIA E DIGITAL TECHNOLOGIES
Peltodytes tortulosus Roberts 1913
Creators: name: Majka, Christopher
name: van Vondel, Bernhard
name: Webster, Reginald
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Haliplidae
Peltodytes
Peltodytes tortulosus

description: Peltodytes tortulosus Roberts, 1913 NEW BRUNSWICK: Albert Co.: Shepody National Wildlife Area, Mary’s Point Section, 45.7330° N, 64.6795° W, 16.VI.2004, R.P. Webster, cattail/sedge marsh, in small pool, (1, RWC); Sunbury Co.: Burton, 45° 45.448΄ N, 66° 34.413΄ W, 31.V.2003, R. P. Webster, red maple swamp, slow stream in emergent vegetation (1, RWC). York Co.: Fredericton, 9.V.2003, R. P. Webster, red maple swamp, margin of small outflow stream from cattail marsh among grasses, (1, RWC); New Maryland, Charters Settlement, 45° 49.55΄ N, 66° 43.32΄ W, 18.V.2003, R. P. Webster, mixed forest in small eutrophic pond in dense vegetation (1, RWC); New Maryland, Charters Settlement, 45° 49.80΄ N, 66° 44.08΄ W, 3.VI.2003, R. P. Webster, mixed forest in small sedge marsh in small pool (1, RWC). NOVA SCOTIA: Cumberland Co.: Amherst, 1.V.1999, J. Ogden, pond, (1, JOC); Kings Co.: Wolfville, 14.IX.1988, J. Ogden, irrigation pond, (1, JOC). Peltodytes tortulosus is newly recorded from New Brunswick and Nova Scotia (Fig. 4). It was previously reported from Prince Edward Island by Vondel (2005) and Majka (2008). In Atlantic Canada there are records from small ponds, eutrophic ponds, irrigation ponds, slow stream margins, and in outflows associated with cattail and sedge marshes.
description: Published as part of Majka, Christopher, van Vondel, Bernhard & Webster, Reginald, 2009, The Haliplidae (Coleoptera) of Atlantic Canada: new records, distribution, and faunal composition, pp. 249-266 in ZooKeys 22 (22) on page 262, DOI: 10.3897/zookeys.22.91, http://zenodo.org/record/576538
description: {"references": ["Roberts CH (1913) Critical notes on the species of Haliplidae of America north of Mexico with descriptions of new species. Journal of the New York Entomological Society 21: 91 - 123.", "Vondel BJ van (2005) Haliplidae. In: Nilsson AN, Vondel BJ, van (Eds) Amphizoidae, Aspidytidae, Haliplidae, Noteridae and Paelobiidae (Coleoptera, Adephaga). World Catalogue of Insects 7: 1 - 171.", "Majka CG (2008) Th e aquatic Coleoptera of Prince Edward Island, Canada: new records and faunal composition. In: Majka CG, Klimaszewski J (Eds) Biodiversity, Biosystematics, and Ecology of Canadian Coleoptera. ZooKeys 2: 239 - 260. http: // pensoftonline. net / zookeys / index. php / journal / article / viewFile / 25 / 37 [accessed 5 January 2009]"]}
The Orientation of the Local Interstellar Magnetic Field
Creators: name: Opher, M.
name: Stone, E. C.
name: Gombosi, T. I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The orientation of the local interstellar magnetic field introduces asymmetries in the heliosphere that affect the location of heliospheric radio emissions and the streaming direction of ions from the termination shock of the solar wind. We combine observations of radio emissions and energetic particle streaming with extensive 3D MHD computer simulations of magnetic field draping over the heliopause to show that the plane of the local interstellar field is ~ 60-90 degrees from the galactic plane. This suggests that the field orientation in the Local Interstellar Cloud differs from that of a larger scale interstellar magnetic field thought to parallel the galactic plane.
Experimental electronic stopping cross section of tungsten for light ions in a large energy interval
Creators: name: Moro, M. V.
name: Wolf, P. M.
name: Bruckner, B.
name: Munnik, F.
name: Heller, R.
name: Bauer, P.
name: Primetzhofer, D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Electronic stopping cross section of tungsten for light ions was experimentally measured in a wide energy interval (20 to 6000 keV for protons and 50 to 9000 keV for helium) in backscattering and transmission geometries. The measurements were carried out in three laboratories (Austria, Germany and Sweden) using five different set-ups, the stopping data deduced from different data sets showed excellent agreement amongst each other, with total uncertainty varying within 1.5 - 3.8\% for protons and 2.2 - 5.5\% for helium, averaged over the respective energy range of each data set. The final data is compared to available data and to widely adopted semi-empirical and theoretical approaches, and found to be in good agreement with most adopted models at energies around and above the stopping maximum. Most importantly, our results extend the energy regime towards lower energies, and are thus of high technological relevance, e.g., in fusion research. At these low energies, our findings also revealed that tungsten - featured with fully and partially occupied f- and d-subshells, respectively, can be modeled as an electron gas for the energy loss process.
Additional file 7 of Ruminal resistome of dairy cattle is individualized and the resistotypes are associated with milking traits
Creators: name: Xue, Ming-Yuan
name: Yun-Yi Xie
name: Zhong, Yi-Fan
name: Liu, Jian-Xin
name: Guan, Le Luo
name: Sun, Hui-Zeng
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 7 : Figure S1. Microbial profiles of 49 dairy cows. Compositional profile of microbial domains (A). Compositional profile of bacterial phyla (B).
Una proposta di web storage mapping per lastre fotografiche in vetro
Creators: name: Leonardi, Sandra
name: D'Agostino, Alessandro
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: Web storage mapping proposal for glass plate negative
The aim of this paper is to growth up of the consciousness and of the knowledge about the image like further model of analysis and complementary than the word because the analysis’ activity and the photographic sources’ interpretation are a vehicle to study in deep the territorial transformations. Through the analysis of the landscape imprinted on the images it is possible to gain new insights that would otherwise remain invisible. The Department of Documentary Sciences, Linguistics
and Philology and Geography of the Sapienza University of Rome has implemented a digital storage process of the image collections preserved in the Library of Geography.

Une proposition web storage mapping pour plaques photographiques en verre
Aux fins de cet article est de la croissance jusqu’à la conscience et de la connaissance à propos de l’image comme autre modèle d’analyse et complémentaires que le mot parce que l’analyse ‘activité et de la photographie sources’ interprétation sont un véhicule pour étudier en profondeur les transformations territoriales. Grâce à l’analyse du paysage imprimé sur les images, il est possible d’acquérir de nouvelles connaissances qui autrement resteraient invisibles. Le Département des sciences documentaires, Linguistique et philologie et de la géographie de l’Université Sapienza de Rome a mis en place un processus de stockage numérique des collections d’images conservées dans la Bibliothèque de géographie.
description: Semestrale di studi e ricerche di geografia, N. 1 (2017): GEOGRAFIA E DIGITAL TECHNOLOGIES
A System-Level Simulation Module for Multi-UAV IRS-assisted Communications
Creators: name: Grieco, Giovanni
name: Iacovelli, Giovanni
name: Pugliese, Daniele
name: Striccoli, Domenico
name: Grieco, Luigi Alfredo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Sixth-Generation (6G) networks are set to provide reliable, widespread, and ultra-low-latency mobile broadband communications for a variety of industries. In this regard, the Internet of Drones (IoD) represents a key component for the development of 3D networks, which envisions the integration of terrestrial and non-terrestrial infrastructures. The recent employment of Intelligent Reflective Surfaces (IRSs) in combination with Unmanned Aerial Vehicles (UAVs) introduces more degrees of freedom to achieve a flexible and prompt mobile coverage. As the concept of smart radio environment is gaining momentum across the scientific community, this work proposes an extension module for Internet of Drones Simulator (IoD-Sim), a comprehensive simulation platform for the IoD, based on Network Simulator 3 (ns-3). This module is purposefully designed to assess the performance of UAV-aided IRS-assisted communication systems. Starting from the mathematical formulation of the radio channel, the simulator implements the IRS as a peripheral that can be attached to a drone. Such device can be dynamically configured to organize the IRS into patches and assign them to assist the communication between two nodes. Furthermore, the extension relies on the configuration facilities of IoD-Sim, which greatly eases design and coding of scenarios in JavaScript Object Notation (JSON) language. A simulation campaign is conducted to demonstrate the effectiveness of the proposal by discussing several Key Performance Indicators (KPIs), such as Radio Environment Map (REM), Signal-to-Interference-plus-Noise Ratio (SINR), maximum achievable rate, and average throughput.
Detecting the Milky Way's Dark Disk
Creators: name: Bruch, T.
name: Read, J.
name: Baudis, L.
name: Lake, G.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In LambdaCDM, massive satellites are dragged into the disk-plane by dynamical friction where they dissolve into a stellar thick disk and a more massive dark matter disk. The distinctive kinematics of the dark disk matches the stars that also entered in the satellites. The lower velocities of the dark disk with respect to the Earth enhances detection rates at low recoil energy. For WIMP masses > 50 GeV/c^2, the detection rate increases by up to a factor of 3 in the 5 - 20 keV recoil energy range. Comparing this with rates at higher energy will improve constraints on the WIMP mass, particularly for masses > 100 GeV/c^2. The annual modulation signal of the dark disk is significantly boosted and its modulation phase is shifted by ~3 weeks relative to the dark halo. The variation of the observed phase with recoil energy can also be used to determine the WIMP mass once the dark disk properties are fixed by future astronomical surveys. The constraints on the WIMP interaction cross section from current experiments improve by factors of 1.4 to 3.5 when a typical contribution from the dark disk is included.
description: 4 pages, 6 figures, added a figure, small corrections in the text, conclusions unchanged, ApJ published version
MAGISTER: Multidimensional Archival Geographical Intelligent System for Territorial Enhancement and Representation
Creators: name: Morri, Riccardo
name: Giuva, Linda
name: Leonardi, Sandra
name: Poggi, Antonella
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: MAGISTER: Multidimensional Archival Geographical Intelligent System for Territorial Enhancement and Representation
The paper describes interdisciplinary approach, goals and output of MAGISTER project, whose main aim is the creation of an Ontology-Based Data Access (OBDA) in order to manage and put in relation different kind of data and sources starting from both spatial and geographical information.

MAGISTER: Système multidimensionnel de géographie intelligente pour l’amélioration et la représentation territoriale
Cet article décrit l’approche interdisciplinaire, les objectifs et premier résultats du projet MAGISTER, dont l’objectif principal est la création d’un Ontology-Based Data Access (OBDA) afin de gérer et mettre en relation différents types de données et de sources à partir d’informations spatiales et géographiques.
description: Semestrale di studi e ricerche di geografia, N. 1 (2017): GEOGRAFIA E DIGITAL TECHNOLOGIES
title: การพัฒนาความสามารถในการพูดและการเขียนภาษาอังกฤษของนักเรียน ชั้นมัธยมศึกษาปีที่ 6 โดยการใช้รูปแบบการจัดการเรียนรู้แบบสร้างสรรค์เป็นฐานร่วมกับแอปพลิเคชัน ClassDojo
Creators: name: ณัฏฐ์ณิชา วรรณทิพย์
Publisher: name: งานวารสาร มหาวิทยาลัยนครพนม
publisherIdentifierScheme: ROR
Year: 2024
Subjects: ภาษาอังกฤษ
ความสามารถในการพูด
ความสามารถในการเขียน
การจัดการเรียนรู้แบบสร้างสรรค์เป็นฐาน
ClassDojo Application

description: วารสารมนุษยศาสตร์และสังคมศาสตร์ มหาวิทยาลัยนครพนม, 14, 2, 358-370
Lo scenario di danneggiamento delle costruzioni dell’Aquila a seguito del terremoto del 2009
Creators: name: Calderoni, Bruno
name: Ghersi, Aurelio
name: Lenza, Pietro
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: The damages scenario of buildings in L’Aquila after the earthquake of 2009
The behaviour of buildings during a strong seismic event, like the one of L’Aquila, 2009, is strictly connected to their typology and to the material used. Masonry buildings may be subdivided into three classes. The first and second class, which correspond to the older buildings, present ineffective connections and, as a consequence, a strong vulnerability connected to the risk of out-of-plane collapse. The buildings of the third class are characterised by horizontal connections which prevent such a risk; their vulnerability is much lower and the collapse corresponds to the in-plane failure of walls. Reinforced concrete buildings, when not designed to resist seismic actions, may undergo the loss of a single storey, because of the slip between column and beam made easier by
the concentrated actions of perimeter walls. Another important damage, peculiar
to the L’Aquila earthquake, has been the loss of perimeter walls, which
were partially external to the structure in order to reduce thermal effect.
Keywords
L’Aquila, masonry building, r.c. building, seismic damage, seismic vulnerability.

Le scénario d’endommagement des constructions de L’Aquila suite
au tremblement de terre de 2009
Le comportement des édifices pendant un événement sismique fort comme celui
de 2009 à L’Aquila, est fortement conditionné par leur typologie structurelle
aussi bien que par les matériaux utilisés. On peut classer les édifices en maçonnerie en trois groupes. Ceux de la première et deuxième classe, en général plus anciens, présentent des parois non opportunément reliés par des structures horizontales et ils montrent donc une vulnérabilité considérable, due à la possibilité que les murs collapsent hors de leur étage. Les édifices de la troisième classe présentent des liaisons plus efficaces qui empêchent un tel comportement; par conséquent, leur vulnérabilité est moindre et le collapsus est lié à la majeure ou mineure résistance des murs dans chaque étage. Les édifices en béton armé, non projetés pour supporter une action sismique, ont montré dans plus d’un cas la perte d’un étage, à cause du glissement poutre-pilier favorisé par l’action des rembourrages externes. Une autre importante cause de dégâts, typique de l’événement de L’Aquila, est aussi la perte des rembourrages extérieurs, parce que ceux-ci étaient partiellement en dehors de la structure afin de réduire les effets thermiques.
Mots-clés
L’Aquila, dommages sismiques, édifices en béton armé, édifices en maçonnerie,
vulnérabilité séismique.
description: Semestrale di studi e ricerche di geografia, N. 1 (2012): L'Aquila e il cratere sismico a cura di Cristiano Pesaresi
Fast Numerical Multivariate Multipoint Evaluation
Creators: name: Ghosh, Sumanta
name: Harsha, Prahladh
name: Herdade, Simão
name: Kumar, Mrinal
name: Saptharishi, Ramprasad
Publisher: name: arXiv
Year: 2023
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences
subject: F.2.1; I.1.2
subject: 68W30

description: We design nearly-linear time numerical algorithms for the problem of multivariate multipoint evaluation over the fields of rational, real and complex numbers. We consider both \emph{exact} and \emph{approximate} versions of the algorithm. The input to the algorithms are (1) coefficients of an $m$-variate polynomial $f$ with degree $d$ in each variable, and (2) points $a_1,..., a_N$ each of whose coordinate has value bounded by one and bit-complexity $s$.
 * Approximate version: Given additionally an accuracy parameter $t$, the algorithm computes rational numbers $β_1,\ldots, β_N$ such that $|f(a_i) - β_i| \leq \frac{1}{2^t}$ for all $i$, and has a running time of $((Nm + d^m)(s + t))^{1 + o(1)}$ for all $m$ and all sufficiently large $d$.
 * Exact version (when over rationals): Given additionally a bound $c$ on the bit-complexity of all evaluations, the algorithm computes the rational numbers $f(a_1), ... , f(a_N)$, in time $((Nm + d^m)(s + c))^{1 + o(1)}$ for all $m$ and all sufficiently large $d$. .
 Prior to this work, a nearly-linear time algorithm for multivariate multipoint evaluation (exact or approximate) over any infinite field appears to be known only for the case of univariate polynomials, and was discovered in a recent work of Moroz (FOCS 2021). In this work, we extend this result from the univariate to the multivariate setting. However, our algorithm is based on ideas that seem to be conceptually different from those of Moroz (FOCS 2021) and crucially relies on a recent algorithm of Bhargava, Ghosh, Guo, Kumar & Umans (FOCS 2022) for multivariate multipoint evaluation over finite fields, and known efficient algorithms for the problems of rational number reconstruction and fast Chinese remaindering in computational number theory.
I comuni del cratere sismico, prima e dopo il terremoto del 2009. Considerazioni sui movimenti demografici in atto
Creators: name: Pesaresi, Cristiano
Publisher: name: Semestrale di studi e ricerche di geografia
Year: 2017

description: The municipalities of the seismic crater, before and after the earthquake of 2009. Considerations regarding the demographic flows
Between 2005 and 2010, the number of inhabitants of the Abruzzo Region increased by 2.8%, due to a migratory balance notably higher than the natural
balance. The April 6, 2009 earthquake caused serious damage to houses and
commercial buildings and is now changing the demographic dynamics of several
municipalities, and particularly of L’Aquila. This paper analyses the data
immediately previous to and following the seismic event, and attention is focussed on the natural and migratory balances. Therefore, the main socialdemographic effects produced by earthquake in the different municipalities
and in the whole seismic crater are shown.
Keywords
Abruzzo, demographic dynamics, earthquake, migratory balance, natural balance.

Les communes du cratère sismique, avant et après le tremblement de terre de 2009. Considérations sur les mouvements démographiques en acte
Entre le 2005 et le 2010, la population des Abruzzes a enregistré un accroissement en pour-cent égal au 2,8%, grâce au solde migratoire positif considérablement plus élevé du solde naturel négatif. Le tremblement de terre du 6 avril 2009, en plus de provoquer des considérables dégâts aux oeuvres humaines, est en train de modifier les dynamiques démographiques en acte dans beaucoup de communes, parmi lesquelles surtout L’Aquila. Cet article analyse les données relatives aux années immédiatement précédentes et suivantes l’événement sismique, en concentrant l’attention sur le solde naturel et sur le solide migratoire.
On met ainsi en évidence les principaux effets engendrés par le tremblement de
terre sur le niveau sociodémographique dans chacune des communes concernés
et dans toute l’aire du cratère sismique.
Mots-clés
Abruzzes, dynamiques démographiques, séisme, solde migratoire, solde naturel.
description: Semestrale di studi e ricerche di geografia, N. 1 (2012): L'Aquila e il cratere sismico a cura di Cristiano Pesaresi
Living with Medicines: Drawing Healing Correspondences on the Caribbean Coast of Colombia
Creators: name: Helmesi, Dariel
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2024
Subjects: ancestral healing
anthropology
plant medicine
ethnography
drawing
fictional methods
ayahuasca
yopo
coca
Colombia

description: While the use of psychedelics in biomedicine has generated a new momentum, many communities worldwide have always maintained practices and correspondences with powerful master plants (Doyle, 2012; Langlitz, 2013). Often sprouting within "third nature" spaces, ancestral medicine communities and practices offer much broader ways of addressing cosmological, environmental, and medical issues (Tsing, 2015). Amidst global health concerns and ongoing climate crises, ancestral healing practices and medicines provide crucial insights into healing processes with and through the land, with a focus on respect, permission, harmony, and paying the land. Situated on the outskirts of the Caribbean port city of Barranquilla, Colombia, Casa Zindulí emerges as a prosperous yet informal ancestral healing site for friends, families, and inhabitants of Barranquilla to learn and live with the medicines of the Colombian territories. Through a labour of love and patience, Casa Zindulí has established itself as the host of numerous events, ceremonies, and gatherings with trusted Awá, Sikuani, Uitoto and Arhuaco traditional healers and Elders from both Colombia and Ecuador. Drawing from Tim Ingold's "correspondences" (2015; 2021), this thesis attends to the myriad of healing correspondences in a world of becoming, of the in-between, or "the very medium in which our lives are mixed and stirred" (Ingold, 2015, p. 147; 149). Employing a combination of fieldnote drawings, fictional methods and imagination inspired by the graphic ethnography boom in anthropology (Theodossopoulos, 2022) and the imaginative logic of discovery (Taussig, 2011), this thesis adds nuance to the understanding and storytelling of how people and plants come together in healing ways on the Caribbean Coast of Colombia, contributing to the growing discourse on human-environment relations and the potential of ancestral healing practices, and creative methods in anthropology, in addressing contemporary global challenges.
Measurement of $σ(e^+e^- \to HZ) \times {\cal B}r(H \to ZZ^*)$ at the 250 GeV ILC
Creators: name: Antonov, E.
name: Drutskoy, A
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report on studies of the $e^+e^- \to HZ$ process with the subsequent decay of the Higgs boson $H \to Z Z^\star$, where the $Z Z^\star$ combination is reconstructed in the final states with two jets and two leptons. The analysis is performed using Monte Carlo data samples obtained with detailed ILD detector simulation assuming the integrated luminosity 2 ab$^{-1}$, the beam polarizations ${\cal{P}}_{e^-e^+} = (-0.8, +0.3)$, and the center-of-mass energy $\sqrt{s}$ = 250 GeV. The analysis is also repeated for the case of two 0.9 ab$^{-1}$ data samples with polarizations ${\cal{P}}_{e^-e^+} = (\mp0.8, \pm0.3)$. The process is measured in four decay channels, which correspond to two combinations for the Higgs final states and two decay modes of the directly produced $Z$ boson, $Z \to q \bar{q}$ and $Z \to ν\barν$. To obtain the Higgs boson mass distributions, we used the variables $M(jj\ell\ell)$ and $M_Δ = M(jj\ell\ell) - M(jj) + M(Z_{\rm nom})$, where $M(Z_{\rm nom})$ = 91.2 GeV. Contributions of the potential background processes are taken into account based on the available MC event samples. We propose a model-independent method for obtaining the width of the Higgs boson using the measurement of the $e^+e^- \to HZ$ process.
description: 9 pages, 6 figures, 5 tables, published in Phys. Rev. D
GaAs delta-doped quantum wire superlattice characterization by quantum Hall effect and Shubnikov de Haas oscillations
Creators: name: Ferrus, T.
name: Goutiers, B.
name: Galibert, J.
name: Ressier, L.
name: Peyrade, J. P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Quantum wire superlattices (1D) realized by controlled dislocation slipping in quantum well superlattices (2D) (atomic saw method) have already shown magnetophonon oscillations. This effect has been used to investigate the electronic properties of such systems and prove the quantum character of the physical properties of the wires. By cooling the temperature and using pulsed magnetic field up to 35 T, we have observed both quantum Hall effect (QHE) and Shubnikov de Haas (SdH) oscillations for various configurations of the magnetic field. The effective masses deduced from the values of the fundamental fields are coherent with those obtained with magnetophonon effect. The field rotation induces a change in the resonance frequencies due to the modification of the mass tensor as in a (3D) electron gas. In view the QHE, the plateaus observed in rho_yz are dephased relatively to rho_zz minima which seems to be linked to the dephasing of the minima of the density of states of the broadened Landau levels.