cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Braided enveloping algebras associated to quantum parabolic subalgebras
Creators: name: Grabowski, Jan E.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 17B37 (Primary), 20G42

description: Associated to each subset $J$ of the nodes $I$ of a Dynkin diagram is a triangular decomposition of the corresponding Lie algebra $\mathfrak{g}$ into three subalgebras $\widetilde{\mathfrak{g}_{J}}$ (generated by $e_{j}$, $f_{j}$ for $j\in J$ and $h_{i}$ for $i\in I$), $\mathfrak{n}^{-}_{D}$ (generated by $f_{d}$, $d\in D=I\setminus J$) and its dual $\mathfrak{n}_{D}^{+}$. We demonstrate a quantum counterpart, generalising work of Majid and Rosso, by exhibiting analogous triangular decompositions of $U_{q}(\mathfrak{g})$ and identifying a graded braided Hopf algebra that quantizes $\mathfrak{n}_{D}^{-}$. This algebra has many similar properties to $U_{q}^{-}(\mathfrak{g})$, in many cases being a Nichols algebra and therefore completely determined by its associated braiding.
description: 21 pages. Corrected statement and proof of Proposition 3.3 with subsequent minor changes to the remainder section 3. Revised presentation in introduction and added concluding remarks
title: Practical tips to increase bone marrow pathology detection with DECT
Creators: name: Walstra, Frances
Publisher: name: European Society of Muscoskeletal Radiology
Year: 2019
Subjects: subject: Musculoskeletal system
subject: CT
subject: Computer Applications-Detection, diagnosis

description: Learning objectives Background Imaging findings OR Procedure Details Conclusion References Personal Information
description: Learning objectives: Practical tips are provided to increase bone marrow pathology detection with Dual Energy CT imaging in the traumatic and non-traumatic...
Z badań nad osadnictwem wczesnośredniowiecznym Wielkopolski południowej. Front the research on early medieval settlement in Southern Wielkopolska
Creators: name: Kempke, Torsten
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1999

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 48 Nr. 3 (1999)
Higgs mechanism in five-dimensional gauge theories
Creators: name: Luz, Magdalena
name: Irges, Nikos
name: Knechtli, Francesco
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Lattice simulations of five-dimensional gauge theories on an orbifold revealed that there is spontaneous symmetry breaking. Some of the extra-dimensional components of the gauge field play the role of a Higgs field and some of the four-dimensional components become massive gauge bosons. The effect is confirmed by computing the Coleman-Weinberg potential with a cutoff. We compare the results of this computation with the lattice data.
description: Talk presented at Lattice2007, Regensburg, July 30 - August 4, 2007; 7 pages, 5 figures, typos corrected
Christoph Pallaske, Die Hitlerjugend der Freien Stadt Danzig, 1926-1939
Creators: name: Friedrich, Klaus-Peter
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 1 (2000)
title: Osteomyelitis of latent syphilis mimicking malignant tumor of the femur
Creators: name: Sung, Mi Sook
Publisher: name: European Society of Muscoskeletal Radiology
Year: 2019
Subjects: subject: Education
subject: MR
subject: Musculoskeletal bone
subject: Infection

description: Learning objectives Background Imaging findings OR Procedure Details Conclusion References Personal Information
description: Learning objectives: Present the radiologic findings of osteomyelitis of latent syphilis mimicking malignant...
Phylogenetic analyses of the Amphilinidea and Gyrocotylidea : (Cercomeria: Brooks, 1982)
Creators: name: Bandoni, Susan Marie
Publisher: name: University of British Columbia
Year: 2010

description: The amphilinideans and gyrocotylideans are small groups of monozoic platyhelminths parasitizing fishes and occasionally turtles. They have traditionally been placed with the cestodes because they lack a gut. Systematic relationships of the two groups are poorly understood. Eight species of amphilinideans are considered valid. A phylogenetic analysis of 46 character states comprising 34 homologous series produced a single phylogenetic tree with a consistency index value of 89%, indicating a very low degree of homoplasy. The number of genera has been reduced from six to three, in an attempt to construct a classification which reflects the phylogenetic relationships of the group. The phylogenetic relationships exhibit a fairly high degree of congruence (70%) with a currently accepted hypothesis of phylogenetic relationship of the teleosts. This implies that coevolution has occurred, although with many parasite losses and extinctions. An analysis of the biogeographic distribution of the amphilinideans using the methods of vicariance biogeography produced complete or nearly complete congruence of the distribution of amphilinideans with hypotheses of area relationship, indicating that vicariance is the best explanation for the biogeographic distribution of the group. Ten species of gyrocotylideans are recognized, of which seven were examined in this study. A phylogenetic analysis of 24 character states comprising 13 homologous series produced two trees of equal length. The consistency index for each tree is 88%, indicating a very low degree of homoplasy. The phylogenetic analysis of the gyrocotylideans has provided a summary of the current knowledge of the gyrocotylideans which can serve as a framework for further investigations. Slightly more than half of the observed associations between gyrocotylideans and holocephalans can be attributed to coevolution. Remaining associations can be attributed to colonization, but these represent recolonizations of plesiomorphic hosts. The geographic distribution of gyrocotylideans remains enigmatic, as it does not appear to reflect plate movements. It is suggested that their distribution may be pfe-Pangaean in origin. The phylogenetic analyses of the amphilinideans and gyrocotylideans have provided corroboration for a hypothesis of relationship for the Subphylum Cercomeria. Seven new characters have been identified as autapomorphies for the amphilinideans and gyrocotylideans, while an additional seven new characters support the Subclass Cestodaria and the Infrasubclass Cestoidea. Amphilinideans and gyrocotylideans both appear to be relict groups, but of different types. The amphilinideans were probably more widespread and more numerous than they are at present (i.e. they are geographic and numerical relicts). The gyrocotylideans, on the other hand, appear to have never been diverse or widespread, and are therefore phylogenetic relicts.
Zyras (Zyras) exspoliatus ASSING 2016
Creators: name: Assing, Volker
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Zyras
Zyras exspoliatus

description: Zyras (Zyras) exspoliatus ASSING, 2016 Material examined: China: Yunnan: 1, Xishuangbanna, 37 km NW Jinghong, Guo Men Shan env., 22°14'N, 100°36'E, 1080 m, open land, pitfall trap, 10.X.2008, leg. Meng (NME). The above material represents the first record since the original description, which is based on a unique male from Diding in Guangxi province (ASSING 2016a).
description: Published as part of Assing, Volker, 2019, On the Lomechusini fauna of the Palaearctic and Oriental regions. XXVI. New species, a new synonymy, and additional records (Coleoptera: Staphylinidae: Aleocharinae), pp. 33-70 in Beiträge Zur Entomologie = Contributions to Entomology 69 (1) on pages 65-66, DOI: 10.21248/contrib.entomol.69.1.033-070, http://zenodo.org/record/5742766
description: {"references": ["ASSING, V. 2016 a: A revision of Zyras STEPHENS sensu strictu of China, Taiwan, and Hong Kong, with records and (re-) descriptions of some species from other regions (Coleoptera: Staphylinidae: Aleocharinae: Lomechusini). - Stuttgarter Beitrage zur Naturkunde A, Neue Serie 9: 87 - 175. - https: // www. zobodat. at / pdf / Stuttgarter-Beitraege-Naturkunde _ NS _ 9 _ A _ 0087 - 0175. pdf."]}
Fonctions sociales et politiques du culte des saints dans les sociétés de rite grec et latin au Moyen Âge et a l`époque moderne
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
title: Osteochondroses, a pictorial review.
Creators: name: Lameiras, Raquel
Publisher: name: European Society of Muscoskeletal Radiology
Year: 2019
Subjects: subject: MR
subject: Conventional radiography
subject: Musculoskeletal joint
subject: Extremities
subject: Diagnostic procedure
subject: Developmental disease

description: Learning objectives Background Imaging findings OR Procedure Details Conclusion References Personal Information
description: Learning objectives: Provide a pictorial review of the various osteochondroses. Describe their multimodality imaging findings. Summarize their pathophysiological and clinical...
The Origin of the Intrinsic Scatter in the Relation Between Black Hole Mass and Bulge Luminosity for Nearby Active Galaxies
Creators: name: Kim, Minjin
name: Ho, Luis C.
name: Peng, Chien Y.
name: Barth, Aaron J.
name: Im, Myungshin
name: Martini, Paul
name: Nelson, Charles H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the origin of the intrinsic scatter in the correlation between black hole mass (MBH) and bulge luminosity [L(bulge)] in a sample of 45 massive, local (z < 0.35) type~1 active galactic nuclei (AGNs). We derive MBH from published optical spectra assuming a spherical broad-line region, and L(bulge) from detailed two-dimensional decomposition of archival optical Hubble Space Telescope images. AGNs follow the MBH-L(bulge) relation of inactive galaxies, but the zero point is shifted by an average of Δlog MBH ~ -0.3 dex. We show that the magnitude of the zero point offset, which is responsible for the intrinsic scatter in the MBH-L(bulge) relation, is correlated with several AGN and host galaxy properties, all of which are ultimately related to, or directly impact, the BH mass accretion rate. At a given bulge luminosity, sources with higher Eddington ratios have lower MBH. The zero point offset can be explained by a change in the normalization of the virial product used to estimate MBH, in conjunction with modest BH growth (~ 10%--40%) during the AGN phase. Galaxy mergers and tidal interactions appear to play an important role in regulating AGN fueling in low-redshift AGNs.
description: To appear in ApJ; 67 pages, 56 figures, 4 tables, version with full resolution figures at http://users.ociw.edu/mjkim/papers/scatter.pdf
รูปแบบการดำเนินงานของกลุ่มท่องเที่ยวโดยชุมชน ในเขตภาคเหนือตอนล่าง
Creators: name: เพชรศรี นนท์ศิริ
Publisher: name: Naresuan University
Year: 2012
Subjects: การท่องเที่ยวโดยชุมชน,รูปแบบการดำเนินงาน,ภาคเหนือตอนล่าง

description: 2, 8, วารสารวิชาการการท่องเที่ยวไทยนานาชาติ
De Ecclesia Silesiae. Festschrift zum 25jährigen Bestehen der Apostolischen Visitatur Breslau
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1999

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 48 Nr. 3 (1999)
title: Radiologic Approach to ’FOOSH’ Injuries
Creators: name: Khil, Eun Kyung
Publisher: name: European Society of Muscoskeletal Radiology
Year: 2019
Subjects: subject: Trauma
subject: Education
subject: Plain radiographic studies
subject: MR
subject: CT
subject: Trauma
subject: Musculoskeletal joint
subject: Musculoskeletal bone

description: Learning objectives Background Imaging findings OR Procedure Details Conclusion References Personal Information
description: Learning objectives: To explain the mechanism of trauma from falls onto an outstretched hand (FOOSH) To review the imaging patterns of the various cases of the injuries from this mechanism in the upper...
Strong coupling analysis of QED$_3$ for excitation spectrum broadening in undoped high-temperature superconductor
Creators: name: Morinari, T.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Theory of quantum electrodynamics in three spatial-time dimension is applied to the two-dimensional $S=1/2$ quantum Heisenberg antiferromagnet in order to investigate a doped hole in high-temperature superconductors. Strong coupling analysis of the U(1) gauge field interaction is carried out to describe spectral broadening observed in the undoped compounds. It is found that the fermionic quasiparticle spectrum is of Gaussian form with the width about 3J, with J being the superexchange interaction energy. The energy shift of the spectrum is on the order of the quasiparticle band width, which suggests that the system is in the strong coupling regime with respect to the gauge field interaction describing the phase fluctuations about the staggered flux state.
description: 6 pages
title: Hydroxyapatite deposition and associated myositis: An imaging review
Creators: name: Azzopardi, Christine
Publisher: name: European Society of Muscoskeletal Radiology
Year: 2019
Subjects: subject: Musculoskeletal soft tissue
subject: MR
subject: Ultrasound
subject: Conventional radiography
subject: Education
subject: Inflammation

description: Learning objectives Background Imaging findings OR Procedure Details Conclusion References Personal Information
description: Learning objectives: Describe the imaging findingsassociated with hydroxyapatite deposition in particular the association of reactive myositis Describe the pathogenesis of hydroxyapatite deposition and associated acute tendinitis Discuss treatment options related to the...
title: Incidence of concomitant thoracic facet joint syndrome in patients with postherpetic neuralgia
Creators: name: Park, Jung-Hyun
Publisher: name: European Society of Muscoskeletal Radiology
Year: 2019
Subjects: subject: Musculoskeletal spine
subject: Fluoroscopy
subject: Diagnostic procedure
subject: Education and training

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Herpes zoster and the following postherpetic neuralgia (PHN) commonly develop in the thoracic dermatome.At the first visit of the patient, the physician usually focuses on inspection of the dermatomal lesions, without palpation of the adjacent spine...
Olaf Asendorf, Mittelalterliche Türme im Deutschordensland Preußen
Creators: name: Moscicki, Waldemar
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 1 (2000)
Improving therapeutic outcomes for defendants : measuring the therapeutic contributions of legal actors
Creators: name: Coleman, Graham
Publisher: name: University Of Tasmania
Year: 2024

description: The question of how to improve therapeutic outcomes for defendants with mental health concerns moving through criminal court systems is an enduring dilemma. Unfortunately, research suggests that mainstream criminal court experiences can themselves be criminogenic and the question becomes even more complex when dealing with individuals experiencing mental illness, social disadvantage, drug addiction, or other endemic social problems.
This thesis examines the possible methods of action within the court system to improve outcomes for the above identified group of defendants, firstly by reviewing the possibilities offered by legal reform, diversion to mental health and other services, and mainstreaming therapeutic jurisprudence principles to the magistrates criminal courts. After finding limitations to all in terms of the likelihood of non-optimal therapeutic outcomes, the thesis then focusses on how to utilise therapeutic jurisprudence principles to change the qualitative nature of court experiences so as to render them a powerful venue for therapeutic change themselves. This goal is realized by the development of a behavioural description of desirable magistrate behaviours when interacting with a defendant within a courtroom so as to have the best chance of facilitating therapeutic change for a defendant. This behavioural description is the first evidence-based description of its kind, derived from the literature on common denominators of therapeutic change, procedural justice and legitimacy of justice, and founded in ‘court craft’ descriptions of therapeutic jurisprudence.
Zyras (Zyras) beijingensis PACE 1993
Creators: name: Assing, Volker
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Zyras
Zyras beijingensis

description: Zyras (Zyras) beijingensis PACE, 1993 Material examined: China: Hebei: 1 ex., Wulingshan, Longtan Scenic Spot, 40°36'N, 117°27'E, 8. VIII.2016, leg. kment (NMP). This species is widespread in China, but was previously unknown from Hebei (ASSING 2016a).
description: Published as part of Assing, Volker, 2019, On the Lomechusini fauna of the Palaearctic and Oriental regions. XXVI. New species, a new synonymy, and additional records (Coleoptera: Staphylinidae: Aleocharinae), pp. 33-70 in Beiträge Zur Entomologie = Contributions to Entomology 69 (1) on page 66, DOI: 10.21248/contrib.entomol.69.1.033-070, http://zenodo.org/record/5742766
description: {"references": ["ASSING, V. 2016 a: A revision of Zyras STEPHENS sensu strictu of China, Taiwan, and Hong Kong, with records and (re-) descriptions of some species from other regions (Coleoptera: Staphylinidae: Aleocharinae: Lomechusini). - Stuttgarter Beitrage zur Naturkunde A, Neue Serie 9: 87 - 175. - https: // www. zobodat. at / pdf / Stuttgarter-Beitraege-Naturkunde _ NS _ 9 _ A _ 0087 - 0175. pdf."]}
Zyras (Zyras) bryanti CAMERON 1943
Creators: name: Assing, Volker
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Zyras
Zyras bryanti

description: Zyras (Zyras) bryanti CAMERON, 1943 Material examined: Philippines: Mindanao: 1, Mt. Hamiguitan Wildlife Sanctuary. Banakon creek, 6.74°N, 126.15°E, 400 m, wet litter and debris sifted, 22–24. III.2018, leg. Shavrin (cAss); 1, 3, Sitio Bitaugan, Kawa-kawa River, 300 m, 6°46'31"N, 126°08'41"E, stream bank, wet litter, debris, dead wood, 24–26.III.2018, leg. Shavrin (cAss). This species is widespread, but rarely recorded in the Oriental region (Thailand, Peninsular Malaysia, Borneo, Philippines). In the Philippines, it was previously known only from one locality in Luzon (ASSING 2017c).
description: Published as part of Assing, Volker, 2019, On the Lomechusini fauna of the Palaearctic and Oriental regions. XXVI. New species, a new synonymy, and additional records (Coleoptera: Staphylinidae: Aleocharinae), pp. 33-70 in Beiträge Zur Entomologie = Contributions to Entomology 69 (1) on page 66, DOI: 10.21248/contrib.entomol.69.1.033-070, http://zenodo.org/record/5742766
description: {"references": ["ASSING, V. 2017 c: On the Zyras sensu strictu in the East Palaearctic and Oriental regions III, with a focus on the Southeast of Continental Asia and the Sunda Islands (Coleoptera: Staphylinidae: Aleocharinae: Lomechusini). - Contributions to Entomology 67 (2): 213 - 246. - https: // www. contributions-toentomology. org / article / view / 1939 / 1939."]}
Multi-wavelength Analysis and Modeling of OJ 287 During 2017-2020
Creators: name: Prince, Raj
name: Agarwal, Aditi
name: Gupta, Nayantara
name: Majumdar, Pratik
name: Czerny, Bożena
name: Cellone, Sergio A.
name: Andruchow, I.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Context. The blazar OJ 287 has been proposed as a binary black hole system based on its periodic optical outburst. Among blazars with parsec scale jets, the black hole binary systems are very rare and hence this source is very interesting to study. Aims. The BL Lac OJ 287 is an interesting object for multi-wavelength study due to its periodic outbursts. We have analyzed the optical, X-ray, and gamma-ray data of OJ 287 for the period of 2017-2020. There are several high states in optical-UV and X-ray frequencies during this period. Based on the observed variability in optical and X-ray frequencies the entire period 2017-2020 is divided into five segments, referred to as A, B, C, D, & E in this paper. A detailed temporal and spectral analysis is performed to understand the nature of its flaring activities. Methods. To understand the temporal variability in this source we have studied the intra-day, and fractional variability for all the various states, and along with that fast variability time was also estimated to understand the nature of variability. Further, the multi-wavelength SED modeling is performed to know more about the physical processes responsible for the simultaneous broadband emission and the fast variability. Results. The Fermi-LAT observations show a moderate flux level of this source in gamma-ray frequency throughout this period, though flux variability has been observed. The source has shown a strong flux variability in X-ray, optical, and UV during early 2017 and mid-2020 when the source was in a very high state. A single zone SSC emission model is considered to model the spectral energy distributions and this helps us to explore the nature of this BL Lac with binary super-massive black holes.
description: 14 pages, 5 figures, 6 tables, Accepted for publication in A&A
Induction and computation of Bass Nil Groups for finite groups
Creators: name: Hambleton, Ian
name: Lueck, Wolfgang
Publisher: name: arXiv
Year: 2007
Subjects: subject: K-Theory and Homology (math.KT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 19A31, 19D35

description: Let G be a finite group. We show that the Bass Nil-groups $NK_n(RG)$, $n \in Z$, are generated from the p-subgroups of G by induction maps, certain twisting maps depending on elements in the centralizers of the p-subgroups, and the Verschiebung homomorphisms. As a consequence, the groups $NK_n(RG)$ are generated by induction from elementary subgroups. For $NK_0(ZG)$ we get an improved estimate of the torsion exponent.
description: 21 pages. Final version
Die Vertriebenen in der SBZ/DDR. Dokumente. Bd. 1: Ankunft und Aufnahme 1945
Creators: name: Ther, Philipp
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 1 (2000)
Die Unabhängigkeitserklärung vom 16. Februar 1918 - Ein nationaler Mythos der Litauer
Creators: name: Demm, Eberhard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
Ferro-octupolar order and low-energy excitations in d$^2$ double perovskites of Osmium
Creators: name: Pourovskii, Leonid V.
name: Mosca, Dario Fiore
name: Franchini, Cesare
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Conflicting interpretations of experimental data preclude the understanding of the quantum magnetic state of spin-orbit coupled $d^2$ double perovskites. Whether the ground state is a Janh-Teller-distorted order of quadrupoles or the hitherto elusive octupolar order remains debated. We resolve this uncertainty through direct calculations of all-rank inter-site exchange interactions and inelastic neutron scattering cross-section for the $d^2$ double perovskite series Ba$_2M$OsO$_6$ ($M$= Ca, Mg, Zn). Using advanced many-body first principles methods we show that the ground state is formed by ferro-ordered octupoles coupled by superexchange interactions within the ground-state $E_g$ doublet. Computed ordering temperature of the single second-order phase-transition is consistent with experimentally observed material-dependent trends. Minuscule distortions of the parent cubic structure are shown to qualitatively modify the structure of gaped magnetic excitations.
description: 6 pages + 12 pages of Supplementary. Final published version
Colonies as defence in the freshwater phytoplankton genus Dinobryon (Chrysophyceae)
Creators: name: Armstrong, Gary Dale
Publisher: name: University of British Columbia
Year: 2010

description: This thesis addresses the idea that colony formation effectively increases the size of a phytoplankter thereby reducing grazing losses by deterring ingestion by zooplankton. It was initially hypothesized that colonies of Dinobryon (Ochromonadales, Chrysophyceae) deter zooplankton grazers, and that their spring population declined either because of a drop in the mean colony size of the Dinobryon population or from an increase in the abundances of large zooplankton grazers capable of ingesting large colonies. From January to May 1983 a small dystrophic lake was sampled weekly at three discrete depths at two stations. In the samples collected from one station, two species of Dinobryon, D. cylindricum Imhof and D. diverqens Imhof, as well as all zooplankton species were enumerated and morphometric variables of Dinobryon colonies were measured. The results showed that, alone, each of the original hypotheses could not account for the population and colony size dynamics of the Dinobryon species present in the lake. A new hypothesis was generated from the results which suggested that Dinobryon colonies minimized grazing losses to small grazers because of increased size and to larger grazers by fragmentation upon capture. Subsequent evaluation of the assumptions of this new hypothesis, using both the original data and new data from the second station, added further support to the hypothesis.
Jakub Tyszkiewicz, Sto wielkich dni Wrocławia. Wystawa ziem odzyskanych we Wrocławiu a propaganda polityczna ziem zachodnich i północnych w latach 1945—1948
Creators: name: Mühle, Eduard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1999

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 48 Nr. 3 (1999)
Die Geschichte Polens und Deutschlands im 19. und 20. Jahrhundert. Ausgewählte Beiträge
Creators: name: Jobst, Kerstin S.
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 1 (2000)
2. A New Paradigm to Deliver Prioritisation: Towards Collaboration
Creators: name: Baisden, W Troy
Publisher: name: Zenodo
Year: 2022
Subjects: Te Ara Paerangi Future Pathways
Science Policy
Aotearoa New Zealand
Common Pool Resources
NZAS/TPM

description: Te Ara Paerangi Future Pathways Green Paper seeks a major transformation of Aotearoa New Zealand’s research, science and technology (RS&T) system and places ‘prioritisation’ at the head of its consultation process. Work to date has found that prioritisation is the most challenging topic, yet one that can provide a powerful test of whether proposed changes in all other categories can transform Aotearoa New Zealand’s research system as desired. This work analyses the potential to use more effective prioritisation as a target for transformational and feasible reform by sequentially applying frameworks identified by Meadows and Ostrom, to prioritise interventions in systems and manage common pool resources, respectively. The analysis identifies how to reframe the historic paradigms driving reform to prioritise and maximise the appropriation of well-being benefits of RS&T expenditure within Aotearoa, using an ‘NZ inc’ perspective. The analysis supports reframing and managing the nation’s RS&T institutions, infrastructure and funding as a common resource pool.
description: Correction: Acknowledgements should read, "I thank NZAS Council, Priscilla Wehi, Lucy Stewart, Joanna Goven, Ben Dickson, Rob Elshire, Margaret Austin, and Georgia Carson for comments and contributions that improved this work or provided ideas. Grace Yee and Lucy Stewart have provided helpful editing. Te Pūnaha Matatini provided funding."
Modèle de fixation du prix du bétail au Niger : marchandage ou enchères ?
Creators: name: RABIOU, A. Oumarou
Publisher: name: Zenodo
Year: 2023
Subjects: Tarification ; Enchères ; Marchandage ; Bétail ; Niger

description: Les choix en matière de prix sont de plus en plus considérés comme un levier important de la compétitivité de l’entreprise. Si les méthodes de tarification ont connu une certaine évolution pour aujourd’hui reposer davantage sur la valeur perçue par les clients qui ont tendance à participer à la fixation des prix, la recherche dans ce domaine reste insuffisante, notamment dans le contexte de l’Afrique subsaharienne. L’objectif de cet article est de contribuer à la connaissance des mécanismes de fixation des prix de biens et services en général, et celle des méthodes de prix participatifs dans le contexte nigérien en particulier. Suivant une approche méthodologique ethnographique, par observation directe, un modèle de tarification a été identifié concernant la fixation du prix du bétail au Niger. Ce travail montre que ce modèle présente des aspects similaires avec les méthodes participatives de fixation des prix.  Autrement dit, il explique que la spécificité du modèle repose sur sa nature hybride qui inclue les caractéristiques des enchères, du name your own price et du marchandage.
Pedinopleurus notabilis
Creators: name: Assing, Volker
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Pedinopleurus
Pedinopleurus notabilis

description: Pedinopleurus notabilis (SILVESTRI, 1946) Material examined: China: 1 ex., Yunnan, Xishuangbanna, 23 km NW Jinghong, Na Ban, 22°10'N, 100°40'E, 680 m, light trap, 17. V.2008, leg. Weigel (NME); 1 ex., Xishuangbanna, 25 km NW Jinghong, Zhong Zhi Chang, 22°11'N, 100°39'E, 780 m, rubber plantation, malaise trap, 20.X.2008, leg. Weigel (cAss); 1 ex., Xishuangbanna, 60 km N Jinghong, Guanping env., 1000 m, 19–27.I.2003, leg. Murzin (cAss); 2 exs., Yunnan, Tongbiguan, 24°37'N, 97°39'E, 1340 m, at light in village near river, 24–26. VI.2016, leg. Hájek & Růžička (NMP, cAss). Laos: 1 ex., 5 km SW Muang Sing, Chiang Tung (stupa), 750 m, 26. III.–5. IV.2010, leg. Murzin (MNB); 2 exs., Hua Phan province, Mt. Phu Pane, 20°12'N, 103°59'E, 1200–1900 m, 10–21. VI.2010, leg. Jakl & local collectors (MNB, cAss). The currently known distribution includes South China, Vietnam, and Laos. The species was recently reported from China (Yunnan) for the first time (ASSING 2016b).
description: Published as part of Assing, Volker, 2019, On the Lomechusini fauna of the Palaearctic and Oriental regions. XXVI. New species, a new synonymy, and additional records (Coleoptera: Staphylinidae: Aleocharinae), pp. 33-70 in Beiträge Zur Entomologie = Contributions to Entomology 69 (1) on pages 68-69, DOI: 10.21248/contrib.entomol.69.1.033-070, http://zenodo.org/record/5742766
description: {"references": ["ASSING, V. 2016 b: On some Lomechusini of the Palaearctic and Oriental regions (Coleoptera: Staphylinidae: Aleocharinae). - Contributions to Entomology 66 (1): 13 - 111. - https: // www. contributions-to-entomology. org / article / view / 1893 / 1892."]}
Elżbieta Gondek, Polska książka literacka na Śląsku pod panowaniem pruskim 1795—1863
Creators: name: Schmilewski, Ulrich
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1999

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 48 Nr. 3 (1999)
CLVSA: A Convolutional LSTM Based Variational Sequence-to-Sequence Model with Attention for Predicting Trends of Financial Markets
Creators: name: Wang, Jia
name: Sun, Tong
name: Liu, Benyuan
name: Cao, Yu
name: Zhu, Hongwei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Machine Learning (cs.LG)
subject: Computational Finance (q-fin.CP)
subject: Trading and Market Microstructure (q-fin.TR)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences

description: Financial markets are a complex dynamical system. The complexity comes from the interaction between a market and its participants, in other words, the integrated outcome of activities of the entire participants determines the markets trend, while the markets trend affects activities of participants. These interwoven interactions make financial markets keep evolving. Inspired by stochastic recurrent models that successfully capture variability observed in natural sequential data such as speech and video, we propose CLVSA, a hybrid model that consists of stochastic recurrent networks, the sequence-to-sequence architecture, the self- and inter-attention mechanism, and convolutional LSTM units to capture variationally underlying features in raw financial trading data. Our model outperforms basic models, such as convolutional neural network, vanilla LSTM network, and sequence-to-sequence model with attention, based on backtesting results of six futures from January 2010 to December 2017. Our experimental results show that, by introducing an approximate posterior, CLVSA takes advantage of an extra regularizer based on the Kullback-Leibler divergence to prevent itself from overfitting traps.
description: 7 pages, Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence (IJCAI-19)
Tight frames of exponentially decaying Wannier functions
Creators: name: Kuchment, Peter
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 35P05, 81Q10

description: Let L be a Schroedinger operator with periodic magnetic and electric potentials, a Maxwell operator in a periodic medium, or an arbitrary self-adjoint elliptic linear partial differential operator in R^n with coefficients periodic with respect to a lattice G. Let also S be a finite part of its spectrum separated by gaps from the rest of the spectrum. We consider the old question of existence of a finite set of exponentially decaying Wannier functions such that their G-shifts span the whole spectral subspace corresponding to S in some "nice" manner. It is known that a topological obstruction might exist to finding exponentially decaying Wannier functions that form an orthonormal basis of the spectral subspace. This obstruction has the form of non-triviality of certain finite dimensional (with the dimension equal to the number of spectral bands in S) analytic vector bundle. We show that it is always possible to find a finite number of exponentially decaying composite Wannier functions such that their G-shifts form a 1-tight frame in the spectral subspace. This appears to be the best, one can do when the topological obstruction is present. The number of the functions is the smallest dimension of a trivial bundle containing an equivalent copy of the "obstacle bundle". In particular, it coincides with the number of spectral bands if and only if the bundle is trivial, in which case an orthonormal basis of exponentially decaying composite Wannier functions is known to exist. An estimate on this number is provided.
Culture and change in the Northwest Territories : implications for community infrastructure planning
Creators: name: Cameron, James J.
Publisher: name: University of British Columbia
Year: 2010

description: Water and sanitation services play an important role in protecting public health and facilitating community growth. However, the choice of technology has significant implications for the social, economic and political development and autonomy of the community. The purpose of this thesis is to analyse the objectives, process and content of planning water and sanitation services in communities in the Northwest Territories (N.W.T.). Relationships, issues and the decision making process are examined at the regional, local and infrastructure levels. Objectives for water and sanitation services are investigated to evaluate the link between knowledge and actions. Technical, economic and planning considerations are examined in the evaluation of policies and systems. Examination of objectives reveals that knowledge of relationships is insufficient to objectively establish a level of service policy or to select technology. Examination of water and sanitation planning in Native communities indicates that the N.W.T. Government establishes the objectives and criteria, conducts the planning studies, and is ultimately responsible for selecting, installing and operating the systems. Infrastructure planning is narrowly focused on the technical and economic considerations in the selection of technology. The values and perceptions of the Native people which the systems are meant to serve are neglected or downgraded. Examination of water and sanitation alternatives indicates that major factors in the evaluation of technology are water consumption, housing type, population, local employment opportunities, and self-reliance. Trucked water delivery and sewage pump out systems are an intermediate technology between rudimentary self-haul and sophisticated piped systems. Trucked systems provide high levels of service, flexibility and local employment and they facilitate local administrative, financial, political and physical control over community infrastructure. This thesis recommends that the N.W.T. Government devolve the resources, responsibility and authority for planning and managing water and sanitation services to the community level. The community should be the controller and the client in a planning process which emphasizes social learning and community development. The primary role of the N.W.T. Government should be to assist the people in assessing the conditions of their lives and community so that they can plan and alter these conditions for the better.
National oder supranational? Prag und Czernowitz: Zwei deutsche Universitäten in Ostmitteleuropa (1875/1882 - 1914)
Creators: name: Maurer, Trude
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
Can a bright soliton model reveal a genuine time crystal for a finite number of bosons?
Creators: name: Syrwid, Andrzej
name: Kosior, Arkadiusz
name: Sacha, Krzysztof
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We analyze time crystal effects in a finite system of bosons which form a bright soliton clump on the Aharonov-Bohm ring. In the large particle number limit, $N\rightarrow\infty$, this setup corresponds to the Wilczek model, where it is known that the time crystal behavior cannot be observed in the ground state of the system because a spontaneously formed soliton does not move. Here, we show that while the spontaneous formation of a moving soliton in the ground state can occur for $N
description: 4 pages, 1 figure, version accepted for publication in EPL. This is an expanded version of our reply [arXiv:2010.00414] to the unpublished comment [arXiv:2008.10940] on Phys. Rev. Research 2, 032038(R) (2020)
Dark matter and lepton flavour phenomenology in a singlet-doublet scotogenic model
Creators: name: Sarazin, Maud
name: Bernigaud, Jordan
name: Herrmann, Björn
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the dark matter phenomenology of scotogenic frameworks through a rather illustrative model extending the Standard Model by scalar and fermionic singlets and doublets. Such a setup is phenomenologically attractive since it provides the radiative generation of neutrino masses, while also including viable candidates for cold dark matter. We employ a Markov Chain Monte Carlo algorithm to explore the associated parameter space in view of numerous constraints stemming from the Higgs mass, the neutrino sector, dark matter, and lepton-flavour violating processes. After a general discussion of the results, we focus on the case of fermionic dark matter, which remains rather uncovered in the literature so far. We discuss the associated phenomenology and show that in this particular case a rather specific mass spectrum is expected with fermion masses just above 1 TeV. Our study may serve as a guideline for future collider studies.
description: 30 pages, 12 figures, 5 ancillary files, discussion improved, ancillary files updated, matches journal version
Bibliographie zu den deutsch-polnischen Beziehungen. Ausgewählte Publikationen. Bibliografia stosunków polsko-niemieckich. Wybór publikacji. 1997
Creators: name: Struve, Kai
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 1 (2000)
Electromagnetic radiation by gravitating bodies
Creators: name: Bialynicki-Birula, Iwo
name: Bialynicka-Birula, Zofia
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Gravitating bodies in motion, regardless of their constitution, always produce electromagnetic radiation in the form of photon pairs. This phenomenon is an analog of the radiation caused by the motion of dielectric (or magnetic) bodies. It is a member of a wide class of phenomena named dynamical Casimir effects, and it may be viewed as the squeezing of the electromagnetic vacuum. Production of photon pairs is a purely quantum-mechanical effect. Unfortunately, as we show, the emitted radiation is extremely weak as compared to radiation produced by other mechanisms.
description: 6 pages
Deutsche - Tschechen - Polen - Juden. Über die Bevölkerungsverhältnisse im Teschener Schlesien 1850 - 1914
Creators: name: Kotowski, Albert S.
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
Distributed N-body Simulation on the Grid Using Dedicated Hardware
Creators: name: Groen, Derek
name: Zwart, Simon Portegies
name: McMillan, Steve
name: Makino, Jun
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We present performance measurements of direct gravitational N -body simulation on the grid, with and without specialized (GRAPE-6) hardware. Our inter-continental virtual organization consists of three sites, one in Tokyo, one in Philadelphia and one in Amsterdam. We run simulations with up to 196608 particles for a variety of topologies. In many cases, high performance simulations over the entire planet are dominated by network bandwidth rather than latency. With this global grid of GRAPEs our calculation time remains dominated by communication over the entire range of N, which was limited due to the use of three sites. Increasing the number of particles will result in a more efficient execution. Based on these timings we construct and calibrate a model to predict the performance of our simulation on any grid infrastructure with or without GRAPE. We apply this model to predict the simulation performance on the Netherlands DAS-3 wide area computer. Equipping the DAS-3 with GRAPE-6Af hardware would achieve break-even between calculation and communication at a few million particles, resulting in a compute time of just over ten hours for 1 N -body time unit. Key words: high-performance computing, grid, N-body simulation, performance modelling
description: (in press) New Astronomy, 24 pages, 5 figures
Strafverfolgung und Strafvollzug in Schleswig-Holstein 2012
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Tübingen
Year: 2013
Subjects: subject: Strafverfolgung , Strafvollzug , Schleswig-Holstein
subject: 360

description: Mit der Strafverfolgungsstatistik werden die im Laufe eines Jahres auf Grund gerichtlicher Entscheidung rechtskräftig abgeurteilten und verurteilten Personen erfasst. Von den Amtsgerichten und Staatsanwaltschaften werden die Daten von Personen, die sich wegen Verbrechen oder Vergehen nach dem Strafgesetzbuch, nach anderen Bundesgesetzen oder nach Landesrecht einschließlich der Straftaten im Straßenverkehr vor Gericht verantworten mussten, in anonymisierter Form an das Statistische Landesamt weitergeleitet. Dabei werden Abgeurteilte und Verurteilte nach allgemeinem Strafrecht und nach Jugendstrafrecht unterschieden. Ordnungswidrigkeiten werden in dieser Statistik nicht erfasst. Die Statistik basiert auf Datensätzen und Zählkarten, die von den Gerichten für jede rechtskräftige Aburteilung erstellt werden. Bei der Aburteilung von Straftaten, die in Tateinheit oder Tatmehrheit begangen wurden, ist nur die Straftat erfasst, die nach dem Gesetz mit der schwersten Strafe bedroht ist. Werden mehrere Straftaten einer Person in mehreren Verfahren abgeurteilt, wird diese Person entsprechend mehrfach gezählt. In der Strafvollzugsstatistik werden zum Stichtag 31.03. jeden Jahres die Strafgefangenen und Sicherungsverwahrten nach ausgewählten demographischen und kriminologischen Merkmalen erfasst. Untersuchungs- Abschiebehäftlinge bleiben bei dieser Stichtageserhebung unberücksichtigt.
Two-zone model as origin of hard gamma-rays spectrum in extreme BL Lacs
Creators: name: Aguilar-Ruiz, E.
name: Fraija, N.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The emission of the so-called extreme blazars challenges the particle acceleration models. The hardness of its spectrum, $<2$, demands extreme parameters using the standard one-zone SSC model in the high energy band. Some authors use both two-zone or hadronic/leptohadronic models to relax these extreme values. In this work, we present a leptohadronic two-zone model with external radiation fields to explain the broadband emission, where the contribution of two components forms the hard-spectrum in the $γ$-rays band. The first is produced by the photopion process, where accelerated protons in an inner blob located close to the core interact with the X-ray photons coming from a pair plasma. This mechanism will be responsible for $γ$-rays in the TeV's energies range. The second contribution is produced by an outer blob, which corresponds to the source of X-rays and $γ$-rays with sub-TeV energies via the standard SSC and EIC model. We exemplify our model with the prototype extreme blazar 1ES 0229 +200 obtaining a good description of its spectral energy distribution.
description: Proceedings of the 37th International Cosmic Ray Conference (ICRC 2021), Berlin, Germany
Extraspecial Two-Groups, Generalized Yang-Baxter Equations and Braiding Quantum Gates
Creators: name: Rowell, Eric C.
name: Zhang, Yong
name: Wu, Yong-Shi
name: Ge, Mo-Lin
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 81P68, 20F36, 16T25, 20C35

description: In this paper we describe connections among extraspecial 2-groups, unitary representations of the braid group and multi-qubit braiding quantum gates. We first construct new representations of extraspecial 2-groups. Extending the latter by the symmetric group, we construct new unitary braid representations, which are solutions to generalized Yang-Baxter equations and use them to realize new braiding quantum gates. These gates generate the GHZ (Greenberger-Horne-Zeilinger) states, for an arbitrary (particularly an \emph{odd}) number of qubits, from the product basis. We also discuss the Yang-Baxterization of the new braid group representations, which describes unitary evolution of the GHZ states. Our study suggests that through their connection with braiding gates, extraspecial 2-groups and the GHZ states may play an important role in quantum error correction and topological quantum computing.
description: v1: Latex, 28 pages; v2: comment and references added; v3: Title and authors changed. Significantly more concise than previous versions, now 21 pages