cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Tus-Ter-lock immuno-PCR assays for the sensitive detection of tropomyosin-specific IgE antibodies
Creators: name: Johnston, Elecia B
name: Kamath, Sandip D
name: Lopata, Andreas L
name: Schaeffer, Patrick M
Publisher: name: arXiv
Year: 2016
Subjects: subject: Biomolecules (q-bio.BM)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Background: The increasing prevalence of food allergies requires development of specific and sensitive tests capable of identifying the allergen responsible for the disease. The development of serologic tests that can detect specific IgE antibodies to allergenic proteins would therefore be highly received. Results: Here we present two new quantitative immuno-PCR assays for the sensitive detection of antibodies specific to the shrimp allergen tropomyosin. Both assays are based on the self-assembling Tus-Ter-lock protein-DNA conjugation system. Significantly elevated levels of tropomyosin-specific IgE were detected in sera from patients allergic to shrimp. Conclusions: This is the first time an allergenic protein has been fused with Tus to enable specific IgE antibody detection in human sera by quantitative immuno-PCR.
description: Author's final version, 5 figures
Neopatersonia namaquensis Lewis 1952
Creators: name: Martínez-Azorín, Mario
name: Crespo, Manuel B.
name: Dold, Anthony P.
name: Pinter, Michael
name: Wetschnig, Wolfgang
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Neopatersonia
Neopatersonia namaquensis

description: Neopatersonia namaquensis Lewis (1952: 6)
 Type (lectotype, here designated):— SOUTH AFRICA. Namaqualand, 27 miles south of Springbok, Fl 27 Jul 1950, flowered SAM, May 1951, G. J. Lewis 2318 (SAM, bar code 0060893-0: the 11 flowering plants gathered on May 1951, excluding the infructescence located in the middle on the left side of the sheet).
 The protologue of Neopatersonia namaquensis cites: “Hab. Namaqualand: on a stony slope near the roadside between Springbok and Garies, twenty-seven miles south of Springbok, Lewis, South African Museum no. 60893 (Type, in S. A. M. Herbarium), fruit 27 July 1950; flowers May 1951 ”. Furthermore, at the end of the original description it was said: “The small and rather insignificant plants were in fruit when collected in Namaqualand at the end of July. Some bulbs were planted at the South African Museum Herbarium where they flowered in May [of] the following year”. The so-called “ holotype ” (SAM, bar code 0060893-0) comprises 12 plants, most of them with bulbs, leaves and inflorescences, but one shows ripe capsules. This agrees with the information in the original description, and therefore it is evident that the “type sheet” consists of plants in flower and fruit collected at different times. As the name was published prior to 1 January 1958, there was no need to indicate a holotype according to Art. 8.2, and therefore it is validly published. However, the selection of a lectotype is necessary, since the original material corresponds to two different gatherings, which are syntypes. We here designate all eleven flowering individuals of the sheet SAM 0060893 -0 as the lectotype of the name, excluding explicitly the only infructescence on the left side of that sheet.
description: Published as part of Martínez-Azorín, Mario, Crespo, Manuel B., Dold, Anthony P., Pinter, Michael & Wetschnig, Wolfgang, 2015, New combinations and lectotype designations in Asparagaceae subfam. Scilloideae, pp. 165-171 in Phytotaxa 201 (2) on page 168, DOI: 10.11646/phytotaxa.201.2.7, http://zenodo.org/record/13641473
Metalegende. Die protestantische Lügende als invektive Metagattung
Creators: name: Sablotny, Antje
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Der Beitrag nimmt die protestantische Lügende als ein Erzählformat zur Herabsetzung der altgläubigen Legende und Heiligenverehrung in den Fokus. Dafür wird das Konzept der Invektivität des Dresdner SFB 1285 mit dem Modell der Meta­gattung (Werner Wolf) verknüpft. Die Lügende kann so als eine Metalegende auf­ge­fasst werden, deren Funktion es ist, mit Blick auf Erzählelemente und Erzählweise die ›Gemachtheit‹ der katholischen Legende bloßzulegen. Ihr Fiktionsvorwurf wird dabei als Invektive gegenüber der katholischen Frömmigkeitspraxis verständlich und de­gra­diert die Legende zugleich zur Unterhaltungsliteratur. Die Thesen werden anhand von Martin Luthers ›Lügend von St. Johanne Chrysostomo‹ (1537) entfaltet.
description: Beiträge zur mediävistischen Erzählforschung, Bd. 2 (2019)
Narrativik und Narratologie: Zur diskursiven Verschränkung zweier Ambitionen der historischen Erzählforschung
Creators: name: Packard, Stephan
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Eine Respondenz zu Sonja Glauch: Zum Problem des unzuverlässigen Erzählers im Mittelalter.
description: Beiträge zur mediävistischen Erzählforschung, 2019: Themenheft 3: Historische Narratologie
Gebrochene Reihen: Narratologie, Erwartungshorizonte und Stoffgeschichte
Creators: name: Kukkonen, Karin
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Ein Kommentar zu den Beiträgen des Themenheftes.
description: Beiträge zur mediävistischen Erzählforschung, 2019: Themenheft 3: Historische Narratologie
Rhadamanthus urantherus Dyer 1934
Creators: name: Martínez-Azorín, Mario
name: Crespo, Manuel B.
name: Dold, Anthony P.
name: Pinter, Michael
name: Wetschnig, Wolfgang
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Rhadamanthus
Rhadamanthus urantherus

description: Rhadamanthus urantherus Dyer (1934: t. 3247)
 Type (lectotype, here designated):— SOUTH AFRICA. Cape Province, Oudtshoorn Div., 1932, cult. Kew flw. 29 March 1933, leaves 11 October 1933, bulbs growing among stones 1 mile E of Oudtshoorn, W. Barker 933/32 (K, bar code 000257230!: the bulb with two inflorescences and the two unconnected inflorescences placed on the central part of the sheet and gathered on 29 March 1933, excluding the bulb with leaves, the leaves attached to a bulb neck and the leaves kept in an envelope).
 In the protologue of Rhadamanthus urantherus, the type was indicated as follows: “ Miss W. Barker (Type). Specimens cultivated at Kew under the number 933/32”. Moreover, the label of the type “specimen” at K (K, bar code 000257230!) includes further information: “1932, cult. Kew flw. 29.3.33, leaves 11.10.33”. It bears two half bulbs, most probably one bulb split into two, with two inflorescences lacking leaves, two unconnected inflorescences, a bulb with leaves, and leaves attached to a bulb neck. It is evident therefore that the leaves and flowers in the sheet, with their respective bulbs, were gathered at different times, in accordance with the label data. However, the name is validly published since it was described prior to 1 January 1958. This sheet was later considered as the “ holotype ” by Nordenstam (1970), a qualification corroborated by a label on the sheet dated 1969. Nonetheless, as the sheet comprises two different gatherings, i.e. two specimens, both are in fact syntypes and a lectotype must be designated. We select here the flowerbearing fragments in the central part of the sheet K 000257230 as the lectotype of that name, excluding the leafy bulb, the leafy bulb neck and the envelope with leaves.
description: Published as part of Martínez-Azorín, Mario, Crespo, Manuel B., Dold, Anthony P., Pinter, Michael & Wetschnig, Wolfgang, 2015, New combinations and lectotype designations in Asparagaceae subfam. Scilloideae, pp. 165-171 in Phytotaxa 201 (2) on page 169, DOI: 10.11646/phytotaxa.201.2.7, http://zenodo.org/record/13641473
Urginea epigea , Dyer 1947
Creators: name: Martínez-Azorín, Mario
name: Crespo, Manuel B.
name: Dold, Anthony P.
name: Pinter, Michael
name: Wetschnig, Wolfgang
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Urginea
Urginea epigea

description: Urginea epigea Dyer (1947: tab. 1027)
 Type (lectotype, here designated):— SOUTH AFRICA. Transvaal: Middelburg District. F. Z. van der Merwe 2203 (PRE, bar code 0048542- 1!, the inflorescence in two pieces, excluding the three unconnected leaves).
 When describing Urginea epigea, Dyer (1947) cited the following gatherings: “Transvaal: Middelburg District.; van der Merwe 2203, grown at National Herbarium, Pretoria, 27194 (type); Lydenburg district.; Sekukuniland, 4000 ft., Nov., Barnard 71 ”. Jessop (1977) cited the type of this species as “ van der Merwe 2203 (PRE holo.!) ”. The protologue mentions “Folia hysterantha”, “absence of leaves at flowering time”, and “The majority of the preserved specimens consist of inflorescences only”, establishing the fact that the inflorescence and leaves were not coetaneous. The original material at PRE comprises two sheets. The first (PRE, bar code 0048542-1) bears an inflorescence broken in two pieces and three unconnected leaves. The label indicates “Nat. Herb. No 27194 (…) F. Z. v. d. Merwe 2203 (…) Figd. for F. P. S. A. by E. K. Burges Sept.’43, Leaves taken later”. The second sheet (PRE, bar code 0048542-2), under the same collecting number, includes one bulb with seven leaves, and the label indicates “Figd. for F. P. S. A. by E. K. Burges Sept.’43”. It is evident therefore that the “ holotype ” consist of inflorescences and leaves taken at different times, as explicitly indicated on the label. As the species was described prior to 1 January 1958, no holotype indication was needed by that time, and therefore the name is validly published. However, as the “type” includes different gatherings, a lectotype is designated here.
description: Published as part of Martínez-Azorín, Mario, Crespo, Manuel B., Dold, Anthony P., Pinter, Michael & Wetschnig, Wolfgang, 2015, New combinations and lectotype designations in Asparagaceae subfam. Scilloideae, pp. 165-171 in Phytotaxa 201 (2) on page 169, DOI: 10.11646/phytotaxa.201.2.7, http://zenodo.org/record/13641473
Interference effect between $ϕ$ and $Λ(1520)$ production channels in the $γp \rightarrow K^+K^-p$ reaction near threshold
Creators: name: Ryu, S. Y.
name: Ahn, J. K.
name: Nakano, T.
name: Ahn, D. S.
name: Ajimura, S.
name: Akimune, H.
name: Asano, Y.
name: Chang, W. C.
name: Chen, J. Y.
name: Date, S.
name: Ejiri, H.
name: Fujimura, H.
name: Fujiwara, M.
name: Fukui, S.
name: Hasegawa, S.
name: Hicks, K.
name: Horie, K.
name: Hotta, T.
name: Hwang, S. H.
name: Imai, K.
name: Ishikawa, T.
name: Iwata, T.
name: Kato, Y.
name: Kawai, H.
name: Kino, K.
name: Kohri, H.
name: Kon, Y.
name: Kumagai, N.
name: Lin, P. J.
name: Maeda, Y.
name: Makino, S.
name: Matsuda, T.
name: Matsuoka, N.
name: Mibe, T.
name: Miyabe, M.
name: Miyachi, M.
name: Morino, Y.
name: Muramatsu, N.
name: Murayama, R.
name: Nakatsugawa, Y.
name: Nam, S. i.
name: Niiyama, M.
name: Nomachi, M.
name: Ohashi, Y.
name: Ohkuma, H.
name: Ohta, T.
name: Ooba, T.
name: Oshuev, D. S.
name: Parker, J. D.
name: Rangacharyulu, C.
name: Sakaguchi, A.
name: Sawada, T.
name: Shagin, P. M.
name: Shiino, Y.
name: Shimizu, H.
name: Strokovsky, E. A.
name: Sugaya, Y.
name: Sumihama, M.
name: Tokiyasu, A. O.
name: Toi, Y.
name: Toyokawa, H.
name: Tsunemi, T.
name: Uchida, M.
name: Ungaro, M.
name: Wakai, A.
name: Wang, C. W.
name: Wang, S. C.
name: Yonehara, K.
name: Yorita, T.
name: Yoshimura, M.
name: Yosoi, M.
name: Zegers, R. G. T.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The $ϕ$-$Λ(1520)$ interference effect in the $γp\to K^+K^-p$ reaction has been measured for the first time in the energy range from 1.673 to 2.173 GeV. The relative phases between $ϕ$ and $Λ(1520)$ production amplitudes were obtained in the kinematic region where the two resonances overlap. The measurement results support strong constructive interference when $K^+K^-$ pairs are observed at forward angles, but destructive interference for proton emission at forward angles. Furthermore, the observed interference effect does not account for the $\sqrt{s}=2.1$ GeV bump structure in forward differential cross sections for $ϕ$ photoproduction. This fact suggests possible exotic structures such as a hidden-strangeness pentaquark state, a new Pomeron exchange and rescattering processes via other hyperon states.
HD 18078: A very slowly rotating Ap star with an unusual magnetic field structure
Creators: name: Mathys, G.
name: Romanyuk, I. I.
name: Kudryavtsev, D. O.
name: Landstreet, J. D.
name: Pyper, D. M.
name: Adelman, S. J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Context. The existence of a significant population of Ap stars with very long rotation periods (up to several hundred years) has progressively emerged over the past two decades. However, only lower limits of the periods are known for most of them because their variations have not yet been observed over a sufficient timebase. Aims. We determine the rotation period of the slowly rotating Ap star HD 18078 and we derive constraints on the geometrical structure of its magnetic field. Methods. We combine measurements of the mean magnetic field modulus obtained from 1990 to 1997 with determinations of the mean longitudinal magnetic field spanning the 1999-2007 time interval to derive an unambiguous value of the rotation period. We show that this value is consistent with photometric variations recorded in the Stroemgren uvby photometric system between 1995 and 2004. We fit the variations of the two above-mentioned field moments with a simple model to constrain the magnetic structure. Results. The rotation period of HD 18078 is (1358 +/- 12) d. The geometrical structure of its magnetic field is consistent to first order with a colinear multipole model whose axis is offset from the centre of the star. Conclusions. HD 18078 is only the fifth Ap star with a rotation period longer than 1000 days for which the exact value of that period (as opposed to a lower limit) could be determined. The strong anharmonicity of the variations of its mean longitudinal magnetic field and the shift between their extrema and those of the mean magnetic field modulus are exceptional and indicative of a very unusual magnetic structure.
Separated flow operation of the SHARAQ spectrometer for in-flight proton decay experiments
Creators: name: Dozono, M.
name: Uesaka, T.
name: Michimasa, S.
name: Takaki, M.
name: Kobayashi, M.
name: Matsushita, M.
name: Ota, S.
name: Tokieda, H.
name: Shimoura, S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: New operation mode, "separated flow mode", has been developed for in-flight proton decay experiments with the SHARAQ spectrometer. In the separated flow mode, the protons and the heavy-ion products are separated and measured in coincidence at two different focal planes of SHARAQ. The ion-optical properties of the new mode were studied by using a proton beam at $246~{\rm MeV}$, and the momentum vector was properly reconstructed from the parameters measured in the focal plane of SHARAQ. In the experiment with the $({}^{16}{\rm O},{}^{16}{\rm F})$ reaction at a beam energy of $247~{\rm MeV/u}$, the outgoing ${}^{15}{\rm O}+p$ produced by the decay of ${}^{16}{\rm F}$ were measured in coincidence with SHARAQ. High energy resolutions of $100~{\rm keV}$ (FWHM) and $\sim 2~{\rm MeV}$ were achieved for the relative energy of $535~{\rm keV}$, and the ${}^{16}{\rm F}$ energy of $3940~{\rm MeV}$, respectively.
description: 16 pages, 10 figures, submitted to Nucl. Instrum. Methods Phys. Res. A
Cellular Automata Segmentation of the Boundary between the Compacta of Vertebral Bodies and Surrounding Structures
Creators: name: Egger, Jan
name: Nimsky, Christopher
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computational Geometry (cs.CG)
subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: Due to the aging population, spinal diseases get more and more common nowadays; e.g., lifetime risk of osteoporotic fracture is 40% for white women and 13% for white men in the United States. Thus the numbers of surgical spinal procedures are also increasing with the aging population and precise diagnosis plays a vital role in reducing complication and recurrence of symptoms. Spinal imaging of vertebral column is a tedious process subjected to interpretation errors. In this contribution, we aim to reduce time and error for vertebral interpretation by applying and studying the GrowCut-algorithm for boundary segmentation between vertebral body compacta and surrounding structures. GrowCut is a competitive region growing algorithm using cellular automata. For our study, vertebral T2-weighted Magnetic Resonance Imaging (MRI) scans were first manually outlined by neurosurgeons. Then, the vertebral bodies were segmented in the medical images by a GrowCut-trained physician using the semi-automated GrowCut-algorithm. Afterwards, results of both segmentation processes were compared using the Dice Similarity Coefficient (DSC) and the Hausdorff Distance (HD) which yielded to a DSC of 82.99+/-5.03% and a HD of 18.91+/-7.2 voxel, respectively. In addition, the times have been measured during the manual and the GrowCut segmentations, showing that a GrowCut-segmentation - with an average time of less than six minutes (5.77+/-0.73) - is significantly shorter than a pure manual outlining.
description: 6 pages, 5 figures, 1 table, 42 references
Understanding the Onset of Oscillatory Swimming in Microchannels
Creators: name: de Graaf, Joost
name: Mathijssen, Arnold J. T. M.
name: Fabritius, Marc
name: Menke, Henri
name: Holm, Christian
name: Shendruk, Tyler N.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Self-propelled colloids (swimmers) in confining geometries follow trajectories determined by hydrodynamic interactions with the bounding surfaces. However, typically these interactions are ignored or truncated to lowest order. We demonstrate that higher-order hydrodynamic moments cause rod-like swimmers to follow oscillatory trajectories in quiescent fluid between two parallel plates, using a combination of lattice-Boltzmann simulations and far-field calculations. This behavior occurs even far from the confining walls and does not require lubrication results. We show that a swimmer's hydrodynamic quadrupole moment is crucial to the onset of the oscillatory trajectories. This insight allows us to develop a simple model for the dynamics near the channel center based on these higher hydrodynamic moments, and suggests opportunities for trajectory-based experimental characterization of swimmers' hydrodynamic properties.
description: 12 pages, 9 figures, 2 tables
Kleine Blütenlese zu historischen und systematischen Gesichtspunkten unwahrscheinlichen und wahrscheinlichen Erzählens
Creators: name: Haferland, Harald
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Der Aufsatz sucht das Feld von für die Dichtung relevanten Wahrscheinlichkeitsbegriffen zu sondieren. Unterschieden werden Was- (bzw. Plot-)Wahrscheinlichkeit und Wie-Wahrscheinlichkeit. Was-Wahrscheinlichkeit lässt sich im Prinzip numerisch erfassen. Auf Wie-Wahrscheinlichkeit richten sich Forderungen schon in Aristoteles‘ ›Poetik‹, wonach die Rezeptionswirkung einer Tragödie nicht beeinträchtigt werden sollte. Auch die antike Rhetorik schreibt die Einhaltung der Wahrscheinlichkeit im Zuge einer rhetorisch versierten Darstellung vor. Bestimmte Gattungen der Dichtung bleiben allerdings bis heute um solche Forderungen und Vorschriften unbekümmert. Wenn Dichtung offensiv auf bloß vorgestellte fiktive Szenarien umschaltet und zur Fiktion wird, beschränkt dies die Rolle der Zeit: Wahrscheinlichkeit gewinnt die atemporale Form einer Abbildrelation.
description: Beiträge zur mediävistischen Erzählforschung, 2019: Themenheft 3: Historische Narratologie
Does bilingualism contribute to increasing the presence of a tourism brand in social networks?
Creators: name: Hernandez Morelo, Tatiana
Publisher: name: Universidad de Cartagena
Year: 2022
Subjects: subject: Revistas internacionales
subject: Estrategias de marketing

description: This research contributes to the current understanding of the effects of bilingualism in this case on the English language as a tool in advertising and marketing by uncovering a previously ignored mechanism that shapes consumer response to a globalised marketplace. Proposing that English influences even in the emotions of the consumer just for being a second language, and that it is the perfect tool to engage in this globalised world in which English is considered as the international language, breaking down barriers that represent watertight at the time of advertising are present, the most interesting is to be able to reach not only by a social network and break down the geographic barrier but also with the help of languages the cultural barrier.
Interactive and Scale Invariant Segmentation of the Rectum/Sigmoid via User-Defined Templates
Creators: name: Lüddemann, Tobias
name: Egger, Jan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: Among all types of cancer, gynecological malignancies belong to the 4th most frequent type of cancer among women. Besides chemotherapy and external beam radiation, brachytherapy is the standard procedure for the treatment of these malignancies. In the progress of treatment planning, localization of the tumor as the target volume and adjacent organs of risks by segmentation is crucial to accomplish an optimal radiation distribution to the tumor while simultaneously preserving healthy tissue. Segmentation is performed manually and represents a time-consuming task in clinical daily routine. This study focuses on the segmentation of the rectum/sigmoid colon as an Organ-At-Risk in gynecological brachytherapy. The proposed segmentation method uses an interactive, graph-based segmentation scheme with a user-defined template. The scheme creates a directed two dimensional graph, followed by the minimal cost closed set computation on the graph, resulting in an outlining of the rectum. The graphs outline is dynamically adapted to the last calculated cut. Evaluation was performed by comparing manual segmentations of the rectum/sigmoid colon to results achieved with the proposed method. The comparison of the algorithmic to manual results yielded to a Dice Similarity Coefficient value of 83.85+/-4.08%, in comparison to 83.97+/-8.08% for the comparison of two manual segmentations of the same physician. Utilizing the proposed methodology resulted in a median time of 128 seconds per dataset, compared to 300 seconds needed for pure manual segmentation.
description: 6 pages, 4 figures, 1 table, 43 references
Non-symmetric interactions trigger collective swings in globally ordered systems
Creators: name: Cavagna, Andrea
name: Giardina, Irene
name: Jelic, Asja
name: Silvestri, Edmondo
name: Viale, Massimiliano
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Many systems in nature, from ferromagnets to flocks of birds, exhibit ordering phenomena on the large scale. In physical systems order is statistically robust for large enough dimensions, with relative fluctuations due to noise vanishing with system size. Several biological systems, however, are less stable than their physical analogues and spontaneously change their global state on relatively short timescales. In this paper we show that there are two crucial ingredients in these systems that enhance the effect of noise, leading to collective changes of state: the non-symmetric nature of interactions between individuals, and the presence of local heterogeneities in the topology of the network. The consequences of these features can be larger the larger the system size leading to a localization of the fluctuation modes and a relaxation time that remains finite in the thermodynamic limit. The system keeps changing its global state in time, being constantly driven out of equilibrium by spontaneous fluctuations. Our results explain what is observed in several living and social systems and are consistent with recent experimental data on bird flocks and other animal groups.
Campodea (Dicampa) aemula Conde 1953
Creators: name: Sendra, Alberto
name: Reboleira, Ana Sofia P. S.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplura
Campodeidae
Campodea
Campodea aemula

description: Campodea (Dicampa) aemula Condé, 1953
Campodea (Dicampa) aemula Condé, 1953b: 365, fig. 2a–i.
Diagnosis (Condé 1953b; Sendra 1989b)
Body length 2.0–3.0 mm; epicuticle with abundant microdenticles; short, smooth clothing setae; antennae with 17–18 antennomeres; sensillum of third antennomere in ventral position; short (ma, la) with a few barbs and long barbed (lp) notal macrosetae; 1+1 ma macrosetae on I urotergite, 3+3 lp on VIII urotergite and 5+5 lp on IX abdominal segment; cerci shorter than body covered in short barbed macrosetae and abundant short, smooth setae, in adittion to swollen or truncated latero-interior macrosetae on the basal article.
Habitat and distribution
A soil-dwelling species adapted to the B horizon of the soil, having a Baetic-Riffean distribution, from East Morocco (Condé 1953b) to the Maestrazgo Massif in the eastern Iberian Mountains (Sendra 1989b; Sendra & Moreno 2006).
description: Published as part of Sendra, Alberto & Reboleira, Ana Sofia P. S., 2020, Euro-Mediterranean fauna of Campodeinae (Campodeidae, Diplura), pp. 1-130 in European Journal of Taxonomy 728 on page 66, DOI: 10.5852/ejt.2020.728.1181, http://zenodo.org/record/4316883
Urginea pygmaea Duthie 1928
Creators: name: Martínez-Azorín, Mario
name: Crespo, Manuel B.
name: Dold, Anthony P.
name: Pinter, Michael
name: Wetschnig, Wolfgang
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Urginea
Urginea pygmaea

description: Urginea pygmaea Duthie (1928: 10)
 Type (lectotype, here designated):— SOUTH AFRICA. Stellenbosch Flats, February–March, A. Duthie 1603 (NBG, bar code 0197707-0!; the eleven bulbs with leaves on the left hand side of the label, harvested on 3 June 1926 under the collecting number 1603a).
 When Duthie (1928: 10) described Urginea pygmaea, no type indication was made in the protologue, although she provided the following information: “Stellenbosch Flats, in sandy soil, occasional; flowering Feb.–March. Herb. Univ. Stell.; Flora Reg. Stell. 1603”. Further data are present on the labels of three herbarium sheets corresponding to A. Duthie 1603 (K, bar code 000257367!; NBG, bar code 0197707-0!; PRE, bar code 0049740-0!). The sheet at K shows bulbs with leaves and unconnected flowers, capsules and seeds, and bears the annotation “flowering Feb.–March”. The sheet at NBG bears numerous plants with leaves, flowers and fruits, which are separated into five groups by solid lines. Each group includes plants in the same stage of development, and those groups are dated in pencil “ April 1925 ”, “ March 27. 1925 ”, “ March 30 1925 ”, “ March 1925 ”. “April 29”, and “ June 3 1926 ”. Finally, the sheet at PRE includes several leafy bulbs and four unconnected flowers, and the following dates are annotated in pencil: “1603a […] Leafing plants June 3 1926 ” and “1603 […] March 1927 ”. It is evident therefore that the original material, A. Duthie 1603, includes plants collected at different times. As in 1928 there was no need for a type designation, the name is validly published. Jessop (1977: 306) indicated the “type” of U. pygmaea as follows: “Type: Stellenbosch Flats, Duthie s.n. sub Ste 1603 (STE, holo.!, K!, PRE!)”, while considering it a synonym of Drimia minor (Duthie 1928: 11) Jessop (1977: 306). The herbarium STE was incorporated to NBG, where it is currently kept. As Jessop’s “type” designation referred to five or six different specimens, it has no standing, and the entire original material is available for the purpose of lectotype designation. We nevertheless designate here a portion of the NBG sheet, the eleven bulbs with leaves located at the base of that sheet, as the lectotype of U. pygmaea. The selection of sterile material as the lectotype is due to the fact that flower and inflorescence morphology in the group of species related to U. pygmaea is relatively constant, but they mainly differ by leaf morphology.
description: Published as part of Martínez-Azorín, Mario, Crespo, Manuel B., Dold, Anthony P., Pinter, Michael & Wetschnig, Wolfgang, 2015, New combinations and lectotype designations in Asparagaceae subfam. Scilloideae, pp. 165-171 in Phytotaxa 201 (2) on page 169, DOI: 10.11646/phytotaxa.201.2.7, http://zenodo.org/record/13641473
Zwei Männer. ›Kurzschluss‹ und Optionalität in mittelhochdeutschen Brautwerbungserzählungen
Creators: name: Stock, Markus
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Gefährliche Brautwerbungen gehören zu den am weitesten verbreiteten mittelalterlichen Erzählmustern. Die von diesem Erzählmuster beeinflussten Erzäh­lungen folgen mit einer gewissen Variationsbreite generischen Vorgaben und enden mit der konsensuellen Entfernung einer Prinzessin aus ihrem Heimatland. In einigen Fällen aber kommt die umworbene Prinzessin nicht mit dem die Werbung beauf­tra­genden König, sondern mit dessen exzellentem Werber zusammen. Anhand der ›Thidreks saga‹, des ›Dukus Horant‹, des ›König Rother‹ und der ›Kudrun‹ wird erläutert, dass dies nicht als sekundärer Bruch eines vorgängigen ›einfachen‹ Hand­lungsmusters der gefährlichen Brautwerbung, sondern vielmehr als eine dem Muster grundlegend eingeschriebene Handlungsoption zu begreifen ist.
description: Beiträge zur mediävistischen Erzählforschung, 2019: Themenheft 3: Historische Narratologie
Tuning valley polarization in a WSe2 monolayer with a tiny magnetic field
Creators: name: Smoleński, T.
name: Goryca, M.
name: Koperski, M.
name: Faugeras, C.
name: Kazimierczuk, T.
name: Nogajewski, K.
name: Kossacki, P.
name: Potemski, M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In monolayers of semiconducting transition metal dichalcogenides, the light helicity ($σ^+$ or $σ^-$) is locked to the valley degree of freedom, leading to the possibility of optical initialization of distinct valley populations. However, an extremely rapid valley pseudospin relaxation (at the time scale of picoseconds) occurring for optically bright (electric-dipole active) excitons imposes some limitations on the development of opto-valleytronics. Here we show that inter-valley scattering of excitons can be significantly suppressed in a $\mathrm{WSe}_2$ monolayer, a direct-gap two-dimensional semiconductor with the exciton ground state being optically dark. We demonstrate that the already inefficient relaxation of the exciton pseudospin in such system can be suppressed even further by the application of a tiny magnetic field of $\sim$100 mT. Time-resolved spectroscopy reveals the pseudospin dynamics to be a two-step relaxation process. An initial decay of the pseudospin occurs at the level of dark excitons on a time scale of 100 ps, which is tunable with a magnetic field. This decay is followed by even longer decay ($>1$ ns), once the dark excitons form more complex objects allowing for their radiative recombination. Our finding of slow valley pseudospin relaxation easily manipulated by the magnetic field open new prospects for engineering the dynamics of the valley pseudospin in transition metal dichalcogenides.
description: Main text: 6 pages, 3 figures; Supplementary Information: 3 pages, 2 figures, 1 table
El resguardo de ciénaga: Una historia de lucha territorial 1745-1817
Creators: name: Salas Espitia, Gina Paola
Publisher: name: Universidad de Cartagena
Year: 2009
Subjects: Ciénaga (Colombia), 1745-1817 - Historia

description: Tesis (Historiadora) -- Universidad de Cartagena. Facultad de Ciencias Humanas. Programa de Historia, 2009
description: Importancia estratégica y territorial de ciénaga, sus estudios que sobre ella se ha hecho, son muy fragmentados y aislados, reconstruyendo parte de la historia colonial de ciénaga, precisando de suerte y mucho esfuerzo sin encontrar algo valioso de ese pueblo indígena tan importante para la región.
Diagnostico evaluativo de la calidad del servicio en la empresa Discos Cartagena Ltda
Creators: name: Sánchez Cubillos, Emilse
name: Segebre Torres, Sandra
Publisher: name: Universidad de Cartagena
Year: 1996
Subjects: Servicio al cliente
Administración de empresas
Calidad del servicio

description: Tesis (Administrador de Empresas).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas, 1996
description: El presente estudio tiene por objeto diagnosticar y evaluar la calidad del servicio de la empresa Discos Cartagena Ltda, con miras a diseñar un modelo de servicio de calidad que permita obtener un perfeccionamiento en el servicio.
Progenitor constraints for core-collapse supernovae from Chandra X-ray observations
Creators: name: Heikkilä, T.
name: Tsygankov, S.
name: Mattila, S.
name: Eldridge, J. J.
name: Fraser, M.
name: Poutanen, J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The progenitors of hydrogen-poor core-collapse supernovae (SNe) of types Ib, Ic and IIb are believed to have shed their outer hydrogen envelopes either by extremely strong stellar winds, characteristic of classical Wolf-Rayet stars, or by binary interaction with a close companion star. The exact nature of the progenitors and the relative importance of these processes are still open questions. One relatively unexplored method to constrain the progenitors is to search for high-mass X-ray binaries (HMXB) at SN locations in pre-explosion X-ray observations. In a HMXB, one star has already exploded as a core-collapse SN, producing a neutron star or a stellar-mass black hole. It is likely that the second star in the system will also explode as a supernova, which should cause a detectable long-term change in the system's X-ray luminosity. In particular, a pre-explosion detection of a HMXB coincident with a SN could be informative about the progenitor's nature. In this paper we analyze pre-explosion ACIS observations of 18 nearby type Ib, Ic and IIb supernovae from the Chandra X-ray observatory public archive. Two sources that could potentially be associated with the supernova are identified in the sample. Additionally we make similar post-explosion measurements for 46 SNe. Although our modelling indicates that progenitor systems with compact binary companions are probably quite rare, studies of this type can in the future provide more stringent constraints as the number of discovered nearby SNe and suitable pre-explosion X-ray data are both increasing.
description: 19 pages; 6 figures; accepted for publication in Monthly Notices of the Royal Astronomical Society (MNRAS)
Zum Problem des unzuverlässigen Erzählers im Mittelalter
Creators: name: Glauch, Sonja
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Historische Erzählforschung unterliegt einer Span­nung im Gebrauch narratologischer Begriffe, nämlich zwischen ausweitender Verallgemeinerung – z. B. durch Absehen von den Implikationen der kulturellen Funktion eines textuellen Phänomens – und verengender Schärfung. Auch das Konzept des ›unzuverlässigen Erzählers‹ wird durch diese Spannung problematisch, wenn es auf mittelalterliche Romanliteratur appliziert werden soll. Der Beitrag unternimmt eine kritische Revue einiger vormoderner Erzählerfigurationen, die die Forschung als unzuverlässig be­zeich­net hat, darunter Wolfram von Eschenbach und Geoffrey Chaucer. Diese Revue läßt erkennen, daß von Unzu­verlässigkeit meist gesprochen wird, wo wohl eher Am­bi­guität, Uneindeutigkeit, Ironie und humoristische Distanz vor­lie­gen. Es scheint jedoch aussichtslos, un­zu­ver­läs­sige Erzähler im Mittelalter unter hetero­diegetischen Erzählern zu suchen, was insbesondere an der Ziel­rich­tung der von ihnen einge­setzten Ironie liegt.
description: Beiträge zur mediävistischen Erzählforschung, 2019: Themenheft 3: Historische Narratologie
"La seguridad social en Colombia"
Creators: name: Baena Pianeta, Guillermo
Publisher: name: Universidad de Cartagena
Year: 1972
Subjects: Seguridad social - Colombia

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1972
description: Afecto económico innegable, que consiste en la pérdida o disminución en la capacidad de ganancia o al menos un daño emergente, siendo susceptible de compensación, y por tanto asumible por una entidad aseguradora.
Informe del presidente del tribunal superior de justicia del estado soberano de Bolívar 1871-1881
Creators: name: Rojano Padilla, Alexander
Publisher: name: Universidad de Cartagena
Year: 2009
Subjects: Bolívar (Departamento), 1871-1881 - Historia

description: Tesis (Historiador) -- Universidad de Cartagena. Facultad de Ciencias Humanas. Programa de Historia, 2009
description: Importancia que tiene la fecha de 1871 a 1882, ya que durante este espacio de tiempo sucedieron acontecimientos muy importantes que poco a sido indagado por historiadores de la costa norte de Colombia, estudiando hechos y realidades sociales, políticas y económicas de cada época.
Implementación de software Geogebra como estrategia didáctica constructiva para el desarrollo del pensamiento variacional en estudiantes del grado noveno
Creators: name: Pérez Montes, Pablo Emiro
Publisher: name: Universidad de Cartagena
Year: 2021
Subjects: subject: Tecnología educativa
subject: Innovaciones educativas
subject: Educación secundaria
subject: Software de aplicaciones

description: Abordar las matemáticas como un área del conocimiento y posicionarla como una herramienta pedagógica orientada a posibilidades del razonamiento para solución de problemas contextuales, implica realización de estudios que la direccionan igualmente hacia resultados óptimos en ambientes escolares; en el siguiente artículo, se pone de manifiesto, la forma científica, cómo, en la Institución Educativa de María, del municipio de Yarumal, Antioquia y en grado noveno, se demuestran desempeños insuficientes en índices de calidad en esta área, arrojados en pruebas Saber noveno y reflejados en el Índice Sintético de Calidad ICSE (Ministerio de Educación Nacional de Colombia [MEN], 2018). A partir de este análisis, se fundamenta un estudio cuyo objetivo general concibe la implementación de un software GeoGebra como estrategia didáctica constructivista para el desarrollo del pensamiento variacional en el grupo de estudiantes, tratando de posicionar competencias relativas al razonamiento matemático cuyo alcance trascendental es la solución de problemas de contexto. Se relacionan también aquí, constructos que otorgan la posibilidad de investigar el grupo de estudiantes bajo el enfoque cualitativo con línea descriptiva, dónde a través de la realización de un diagnóstico originado en una prueba, se obtienen los resultados de su ineficiencia; posteriormente, se diseña una secuencia didáctica que contiene el recurso TIC con ejercicios dispuestos en el software GeoGebra, dentro de la cual y a partir de su desarrollo, se deja ver una gran capacidad motivacional del estudiante que lo direcciona hacia nuevos y reveladores resultados de orden positivo dirigido al desarrollo de competencias y al logro del objetivo trazado. Finalmente, se realiza una radiografía conceptual que deja ver la necesidad de incorporar el constructivismo con herramientas TIC, hacia la implementación de un cambio de paradigmas en los modelos pedagógicos institucionales.
Historische Narratologie – Wahrscheinlichkeit, Unzuverlässigkeit, Schema-Erzählen
Creators: name: Von Contzen, Eva
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2019

description: Einleitung zum Themenheft.
description: Beiträge zur mediävistischen Erzählforschung, 2019: Themenheft 3: Historische Narratologie
Informe de gestión, prácticas desarrolladas en el voluntariado empresarial social proyecto educativo lideres siglo XXI fundación mamonal
Creators: name: Merlano Vásquez, Milena
Publisher: name: Universidad de Cartagena
Year: 2005
Subjects: Educación - Servicio social industrial
Trabajo social - Casos
Trabajo social escolar

description: Tesis (Trabajadora Social) -- Universidad de Cartagena. Facultad de Ciencias Sociales y Educación. Programa de Trabajo Social, 2005
description: Participación activa de la comunidad educativa (Directivo, docentes, estudiantes y padres de familia), para facilitación de entendimiento, apropiación y implementación de los cambios que se requieren en las áreas que componen la Gestión Escolar.
Askese und weltliche Minne in Wolframs von Eschenbach ‚Parzival‘
Creators: name: Feichtenschlager, Martina
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2018

description: Der Aufsatz untersucht die Darstellung der Sigune-Figur aus Wolframs von Eschenbach ›Parzival‹ unter Rückgriff auf Foucaults Bestimmung des Askese­begriffs als »Technologie des Selbst«. Dieser performative Askesebegriff hebt neben dem sub­ver­siven Potential den Aspekt der Buße hervor. Mit dieser Les­art wird die Narra­tivierung der Subjekt- und Körperkonstitution der Figur im Kontext der drei Begeg­nun­gen mit Parzival untersucht. So wird die Entwicklung der Trauer Sigunes um Schio­natu­lander, der in ihrem Minnedienst starb, von höfisch-weltlicher Toten­klage zum asketischen Leben und Tod als Inkluse nach­gezeichnet. Die Klause ist dem­­nach als verkehrte Minnegrotte zu interpretieren, in der Konzepte von Ehe und sinnlicher minne transzendiert werden. Das proble­matische Moment dieses asketi­schen Lebens­­entwurfs demonstriert der Vergleich mit Trevrizent, der ebenfalls eine Verfehlung in der weltlichen minne mit einer reli­giösen Bußleistung zu kom­pensieren versucht.
description: Beiträge zur mediävistischen Erzählforschung, Bd. 1 (2018)
Literarisches Er-Zählen. Ein theoretisches Experiment zum mittelalterlichen Erzählen im Spannungsfeld von Quantität und Qualität
Creators: name: Lauer, Claudia
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2018

description: ‚Zählen‘ und ‚Erzählen‘ stehen in einem engen kulturgeschichtlichen Zusammenhang, der sich auch für das Mittelalter belegen lässt. Hieran ansetzend unternimmt der Beitrag einen neuen historisch-narratologischen Versuch. Im Sinne eines theoretischen Experiments werden für das mittelalterliche literarische Erzählen und dessen Erschließung im Rahmen mediävistischer Erzählforschung verschiedene Spannungsfelder von Quantität und Qualität exploriert, die nicht nur ein anderes Verständnis mittelalterlichen Erzählens erlauben. Sie eröffnen im Blick auf die Konturen historisch-narratologischen Arbeitens auch weitere Differenzierungen, die traditionelle wissenschaftstheoretische Dichotomien nachdrücklich hinterfragbar machen.
description: Beiträge zur mediävistischen Erzählforschung, 2018: Themenheft 2: Erzählen und Rechnen. Mediävistische Beiträge zur Interaktion zweier ungleicher Kulturtechniken
A reconstruction algorithm based on topological gradient for an inverse problem related to a semilinear elliptic boundary value problem
Creators: name: Beretta, Elena
name: Manzoni, Andrea
name: Ratti, Luca
Publisher: name: arXiv
Year: 2016
Subjects: subject: Analysis of PDEs (math.AP)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In this paper we develop a reconstruction algorithm for the solution of an inverse boundary value problem dealing with a semilinear elliptic partial differential equation of interest in cardiac electrophysiology. The goal is the detection of small inhomogeneities located inside a domain $Ω$, where the coefficients of the equation are altered, starting from observations of the solution of the equation on the boundary $\partial Ω$. Exploiting theoretical results recently achieved in [11], we implement a reconstruction procedure based on the computation of the topological gradient of a suitable cost functional. Numerical results obtained for several test cases finally assess the feasibility and the accuracy of the proposed technique.
Diagnóstico de la situación ambiental de la cuenca hidrográfica del arroyo San Jacinto en el municipio de San Jacinto departamento de Bolívar
Creators: name: Tapia Barrios, Juan Alberto
name: Torres Pereira, Angelica
Publisher: name: Universidad de Cartagena
Year: 2008
Subjects: Cuencas hidrográficas
Precipitación
Cuenca hidrográfica - Arroyo San Jacinto - Bolívar

description: Tesis (Ingeniero Civil).--Universidad de Cartagena. Facultad de Ciencias E Ingeniería. Programa de Ingeniería Civil, 2008.
description: El presente estudio tiene por objeto realizar un diagnostico de la situación ambiental actual de la cuenca hidrográfica del arroyo San Jacinto en el municipio de San Jacinto, Departamento de Bolivar.
Cisiojani im Spannungsfeld zwischen Zählen und Erzählen
Creators: name: Chlench-Priber, Kathrin
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2018

description: Als Cisiojani bezeichnet man die seit dem 13. Jh. gebräuchlichen Merkverse, um die unbeweglichen Festtage des Kalenderjahrs durch Sprechen und gleichzeitiges Abzählen zu memorieren. Analysiert werden der Silbencisiojanus des Steyrer sowie die Wortcisiojani des Solothurner Anonymus und des sog. Mönchs von Salzburg. Welche gestalterischen und erzählerischen Mittel sind eingesetzt, um den formalen Vorgaben Rechnung zu tragen und um die Memorierbarkeit zu unterstützen? Während Letzteres in den beiden stärker formal bestimmten Cisiojani durch Mittel aus der Lyrik erreicht wird, geschieht dies im ‚Solothurner Anonymus’ eher durch verständlichere Semantik und deutlichere Narrativität. Insgesamt dominieren jedoch zählerische Vorgaben das Erzählen.
description: Beiträge zur mediävistischen Erzählforschung, 2018: Themenheft 2: Erzählen und Rechnen. Mediävistische Beiträge zur Interaktion zweier ungleicher Kulturtechniken
Relativierte Referentialität: Überlegungen zu einer Kulturgeschichte der Interaktion von Erzählen und Rechnen
Creators: name: Feistner, Edith
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2018

description: Im Rahmen der Öffnung des narratologischen Interesses auch für das Erzählen außerhalb von poetisch-literarischen Gattungen sollen mathematische Textaufgaben aus vormodernen Rechenbüchern auf das in ihnen enthaltene (proto-),narratologische‘ Bewusstsein hin befragt werden. Nach einer Skizze zur Ausbildung der Kulturtechnik des Rechnens in den Jahrhunderten der Vormoderne werden anhand ausgewählter Beispiele Aspekte eines Prozesses des Herauserzählens von Mathematik aus Praxiszusammenhängen bis hin zur bewussten Gegenüberstellung von Erzählen und Rechnen nachgezeichnet und mit einem Ausblick auf die Moderne versehen. So soll verdeutlicht werden, dass es sich lohnt, den Zusammenhang von Erzählen und Rechnen als konstitutiven Bestandteil historischer Narratologie zu entdecken und auch für mediävistische Erzählforschung fruchtbar zu machen.
description: Beiträge zur mediävistischen Erzählforschung, 2018: Themenheft 2: Erzählen und Rechnen. Mediävistische Beiträge zur Interaktion zweier ungleicher Kulturtechniken