cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Teaching Research Integrity: An Educational Digital Storytelling Approach Facilitated by Multimedia
Creators: name: Pan, Sophia Jui-An
Publisher: name: Zenodo
Year: 2023
Subjects: instructional design
instructional multimedia
learning sciences
pedagogical approach
educational digital storytelling (EDS)
research integrity

description: ABSTRACT Teaching and evaluating research integrity are typically described as challenging, especially in the time frame of a semester. Common challenges include the difficulty of maintaining students’ motivation for ethics-related topics and assessing their rationales behind implementing certain rules, standards, or guidelines for the responsible conduct of research (RCR) taught in the classes. To address these challenges, this presentation aims to share the pedagogies of utilizing multimedia materials to teach research integrity and evaluate students’ learning outcomes. The researcher (also the presenter) teaches a semester-long (16-week) research integrity course in undergraduate programs. During the teaching process, the researcher utilizes self-developed multimedia materials, not just for facilitating the teaching but also as assessments to evaluate learning outcomes. These materials include digital books, meaningful concept illustrations, case books (including plain-text scenarios and visual character diagrams), and audio-visual animations. In addition, the researcher guides students to use educational digital storytelling (EDS) strategies to conduct case studies and learn about their cognitive processes and professional decision-making when faced with ethical dilemmas in research. Students will transform from story listeners to well-prepared storytellers by the end of the semester; they are encouraged to use their creativity and multimedia production skills to lead their peers to review, discuss, and reflect on actual historical events in which research integrity was violated using vivid multimedia products and fluent narratives. Furthermore, they are encouraged to think of the beginnings of these events and propose possible methods and solutions which may invert the outcomes from research misconduct to RCR. In the presentation, the researcher will introduce the educational theories behind the pedagogical design and demonstrate the multimedia materials adopted in the research integrity course. Examples of the students’ products will also be shared in the presentation. In summary, the researcher hopes that pedagogies will help enhance and maintain college students’ motivation and interest in studying research integrity and reduce their cognitive load when participating in relevant assessments.
description: This study is supported by the National Science and Technology Council (NSTC), Taiwan. (Grant #: NSTC 110-2511-H-A49-001-MY2)
Presented in the Partial Fulfillment of the Requirements for the Degree of Masters of Business Administration in Finance
Creators: name: Kebede, Eden
Publisher: name: Zenodo
Year: 2014

description: The main objective of this study is to examine the impact of NBE regulations on private banks performance through the significant regulatory variables explaining the NBE directives, using bank-specific and macroeconomic variables as control variables. Balanced fixed effect panel regression was used for the data of six private commercial banks in the sample covered the period from 2004 to 2013. Three regulatory factors affecting banks performance in terms of return on asset and net interest margin were selected and analyzed. The results of panel data regression analysis showed that NBE Bill and Credit cap had negative and statistically significant impact on banks profitability but reserve requirement had negative and insignificant impact on profitability. While measuring banks cost of intermediation through Net Interest Margin three of the regulatory variables (i.e. NBE Bills, Reserve requirement and credit cap) had negative and statistically significant effect on net interest margin.
Schleiferilactobacillus perolens PEROLENS 2020, COMB. NOV.
Creators: name: Zheng, Jinshui
name: Wittouck, Stijn
name: Salvetti, Elisa
name: Franz, Charles M. A. P.
name: Harris, Hugh M. B.
name: Mattarelli, Paola
name: O'Toole, Paul W.
name: Pot, Bruno
name: Vandamme, Peter
name: Walter, Jens
name: Watanabe, Koichi
name: Wuyts, Sander
name: Felis, Giovanna E.
name: Gänzle, Michael G.
name: Lebeer, Sarah
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Bacteria
Firmicutes
Bacilli
Lactobacillales
Lactobacillaceae
Schleiferilactobacillus
Schleiferilactobacillus perolens

description: DESCRIPTIONOF SCHLEIFERILACTOBACILLUS PEROLENS COMB. NOV.
Schleiferilactobacillus perolens (per.o'lens, Latin preposition per through, penetrating; L. pres. part. olens having an odor; N.L. part. adj. perolens smelling, referring to the copious diacetyl production by strains of the species).
Basonym: Lactobacillus perolens Back et al. 2000, 3 VP
Description of the species is as provided by [152]. Spoilage was attributed to copious amounts of diacetyl produced by S. perolens. Thegenome size is 3.31 Mbp and the mol% G+C content of DNA is 49.1.
Isolated from spoiled soft drinks and brewery environments.
Thetypestrainis L 533 T =DSM 12744 T =JCM 12534 T =LMG 18936 T.
Genome sequence accession number: AZEC00000000.
16S rRNA gene accession number: Y19167.
description: Published as part of Zheng, Jinshui, Wittouck, Stijn, Salvetti, Elisa, Franz, Charles M. A. P., Harris, Hugh M. B., Mattarelli, Paola, O'Toole, Paul W., Pot, Bruno, Vandamme, Peter, Walter, Jens, Watanabe, Koichi, Wuyts, Sander, Felis, Giovanna E., Gänzle, Michael G. & Lebeer, Sarah, 2020, A taxonomic note on the genus Lactobacillus: Description of 23 novel genera, emended description of the genus Lactobacillus Beijerinck 1901, and union of Lactobacillaceae and Leuconostocaceae, pp. 2782-2858 in International Journal of Systematic and Evolutionary Microbiology 70 on page 2810, DOI: 10.1099/ijsem.0.004107, http://zenodo.org/record/4730536
Joint resummation for pion wave function and pion transition form factor
Creators: name: Li, Hsiang-nan
name: Shen, Yue-Long
name: Wang, Yu-Ming
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We construct an evolution equation for the pion wave function in the $k_T$ factorization theorem, whose solution sums the mixed logarithm $\ln x\ln k_T$ to all orders, with $x$ ($k_T$) being a parton momentum fraction (transverse momentum). This joint resummation induces strong suppression of the pion wave function in the small $x$ and large $b$ regions, $b$ being the impact parameter conjugate to $k_T$, and improves the applicability of perturbative QCD to hard exclusive processes. The above effect is similar to those from the conventional threshold resummation for the double logarithm $\ln^2 x$ and the conventional $k_T$ resummation for $\ln^2 k_T$. Combining the evolution equation for the hard kernel, we are able to organize all large logarithms in the $γ^{\ast} π^{0} \to γ$ scattering, and to establish a scheme-independent $k_T$ factorization formula. It will be shown that the significance of next-to-leading-order contributions and saturation behaviors of this process at high energy differ from those under the conventional resummations. It implies that QCD logarithmic corrections to a process must be handled appropriately, before its data are used to extract a hadron wave function. Our predictions for the involved pion transition form factor, derived under the joint resummation and the input of a non-asymptotic pion wave function with the second Gegenbauer moment $a_2=0.05$, match reasonably well the CLEO, BaBar, and Belle data.
description: 31 pages, 7 figures
Line-profile variations in radial-velocity measurements: Two alternative indicators for planetary searches
Creators: name: Figueira, P.
name: Santos, N. C.
name: Pepe, F.
name: Lovis, C.
name: Nardetto, N.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims. We introduce two methods to identify false-positive planetary signals in the context of radial-velocity exoplanet searches. The first is the bi-Gaussian cross-correlation function fitting, and the second is the measurement of asymmetry in radial-velocity spectral line information content, Vasy. Methods. We make a systematic analysis of the most used common line profile diagnosis, Bisector Inverse Slope and Velocity Span, along with the two proposed ones. We evaluate all these diagnosis methods following a set of well-defined common criteria and using both simulated and real data. We apply them to simulated cross-correlation functions created with the program SOAP and which are affected by the presence of stellar spots, and to real cross-correlation functions, calculated from HARPS spectra, for stars with a signal originating both in activity and created by a planet. Results. We demonstrate that the bi-Gaussian method allows a more precise characterization of the deformation of line profiles than the standard bisector inverse slope. The calculation of the deformation indicator is simpler and its interpretation more straightforward. More importantly, its amplitude can be up to 30% larger than that of the bisector span, allowing the detection of smaller-amplitude correlations with radial-velocity variations. However, a particular parametrization of the bisector inverse slope is shown to be more efficient on high-signal-to-noise data than both the standard bisector and the bi-Gaussian. The results of the Vasy method show that this indicator is more effective than any of the previous ones, being correlated with the radial-velocity with more significance for signals resulting from a line deformation. Moreover, it provides a qualitative advantage over the bisector, showing significant correlations with RV for active stars for which bisector analysis is inconclusive. (abridged)
description: 12 pages, 7 figures, accepted for publication in Astronomy and Astrophysics, comments welcome
Black hole spectroscopy by mode cleaning
Creators: name: Ma, Sizheng
name: Sun, Ling
name: Chen, Yanbei
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We formulate a Bayesian framework to analyze ringdown gravitational waves from colliding binary black holes and test the no-hair theorem. The idea hinges on mode cleaning -- revealing subdominant oscillation modes by removing dominant ones using newly proposed ${\it rational~filters}$. By incorporating the filter into Bayesian inference, we construct a likelihood function that depends only on the mass and spin of the remnant black hole (no dependence on mode amplitudes and phases) and implement an efficient pipeline to constrain the remnant mass and spin without Markov chain Monte Carlo (MCMC). We test ringdown models by cleaning combinations of different modes and evaluating the consistency between the residual data and pure noise. The model evidence and Bayes factor are used to demonstrate the presence of a particular mode and to infer the mode starting time. In addition, we design a hybrid approach to estimate the remnant black hole properties exclusively from a single mode using MCMC after mode cleaning. We apply the framework to GW150914 and demonstrate more definitive evidence of the first overtone by cleaning the fundamental mode. This new framework provides a powerful tool for black hole spectroscopy in future gravitational-wave events.
Dendromus vernayi Hill and Carter 1937
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Dendromus
Dendromus vernayi

description: Dendromus vernayi Hill and Carter, 1937. Am. Mus. Novit., 913:4. TYPE LOCALITY: EC Angola, Chitau, 4930 ft. DISTRIBUTION: Known only from the type locality (Hill and Carter, 1941; Crawford-Cabral, 1986). COMMENTS: Hill and Carter described vernayi as a subspecies of D. mesomelas, an association which has not been questioned (Bohmann, 1942; Misonne, 1974; Crawford-Cabral, 1986). Our study of the holotype and original series revealed vernayi to be distinguished from mesomelas by its smaller size, bright buffy venter, much shorter tail, and shorter and stubby rostrum. No data supports its affiliation with D. mesomelas as a subspecies and it is clearly distinct from the much larger D. insignis .
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on pages 543-544, DOI: 10.5281/zenodo.7353098
description: {"references": ["Hill, J. E., and T. D. Carter. 1941. The mammals of Angola, Africa. Bulletin of the American Museum of Natural History, 78 (1): 1 - 211.", "Bohmann, L., von. 1942. Die Gattung Dendromus A. Smith. Versuch einer naturlichen Gruppierung (Ergebnisse der Ostafrika-Reise 1937 Uthmoller-Bohmann. VIII). Zoologischer Anzeiger, 139: 33 - 53.", "Misonne, X. 1974. Order Rodentia. Part 6. Pp. 1 - 39, in The mammals of Africa: An identification manual (J. Meester and H. W. Setzer, eds.). [issued 10 Sep 1974]. Smithsonian Institution Press, Washington, D. C., not continuously paginated."]}
IMPACT LOAD RESPONSE OF INCLINED ALUMINUM HONEYCOMB STRUCTURE
Creators: name: AYANTU GEMECHU TUMSA
Publisher: name: Zenodo
Year: 2021

description: Honeycomb cellular structures, due to their lightweight and high-energy absorbing capacity, has been used extensively as energy absorbers or cushions to resist external loads. This research work investigates application of inclined aluminum honeycomb structures to shield and protect vital infrastructures. Proposed honeycomb structure absorbs dynamic energy created due to extreme loading and extends life cycle of shielded parent infrastructures. ANSYS Mechanical APDL software used to develop 3D model of honeycomb structure reported from literature and LS-DYNA non-linear finite element software Used for validation and parametric analysis. Further parametric studies on angle of inclination, unit cell geometry, wall thickness, and specimen size and specimen depth performed to optimize energy absorption capacity of honeycomb structure against impact load. The simulation results accurately predicted the average Resultant force, the specific absorbed energy and the total deformation of the specimen. The energy absorption diagram for honeycomb with different geometric configuration reveals the relationship between Force-displacement and energy per unit Volume. Results of this research indicate angle of inclination, thickness of cell size, size of cell geometry, specimen size and specimen depth on inclined Aluminum honeycomb has significant effect on overall response of impact load
Worst-Case Analysis of Weber's Algorithm
Creators: name: Lavault, Christian
name: Sedjelmaci, Sidi Mohamed
Publisher: name: arXiv
Year: 2013
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Computational Complexity (cs.CC)
subject: Discrete Mathematics (cs.DM)
subject: Combinatorics (math.CO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Recently, Ken Weber introduced an algorithm for finding the $(a,b)$-pairs satisfying $au+bv\equiv 0\pmod{k}$, with $0
description: 11 pages
Dendroprionomys Petter 1966
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Dendroprionomys

description: Dendroprionomys Petter, 1966. Mammalia, 30: 129. TYPE SPECIES: Dendroprionomys rousseloti Petter, 1966.
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
Revealing the origin of neutrino masses through the Type II Seesaw mechanism at high-energy muon colliders
Creators: name: Li, Tong
name: Yao, Chang-Yuan
name: Yuan, Man
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The future muon collider can play as an ideal machine to search for new physics at high energies. In this work, we study the search potential of the heavy Higgs triplet in the Type II Seesaw mechanism at muon colliders with high collision energy and high luminosity. The latest neutrino oscillation data are taken into account for realizing the leptonic decay modes of the charged Higgs bosons $(H^{\pm\pm},~H^{\pm})$ in the Type II Seesaw. We show the impact of neutrino mass and mixing parameters on the purely leptonic decays. The pair production of doubly charged Higgs $H^{++}H^{--}$ is through direct $μ^+μ^-$ annihilation and vector boson fusion (VBF) processes at muon collider. The associated production $H^{\pm\pm}H^{\mp}$ can only be induced by VBF processes. We simulate both the purely leptonic and bosonic signal channels of charged Higgs bosons in Type II Seesaw, together with the Standard Model backgrounds. We show the required luminosity for the discovery of the charged Higgses and the reachable limits on the leptonic decay branching fractions.
description: 33 pages, 18 figures, 4 tables. Version accepted for publication in JHEP
Dendroprionomys rousseloti Petter 1966
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Dendroprionomys
Dendroprionomys rousseloti

description: Dendroprionomys rousseloti Petter, 1966. Mammalia, 30:129. TYPE LOCALITY: SE Congo, Brazzaville, Zoological Gardens. DISTRIBUTION: Congo, recorded only from vicinity of Brazzaville. COMMENTS: A species combining features of Dendromus with those of Prionomys that is still known only by a few specimens (Petter, 19666).
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
Pre-conceptual Design Assessment of DEMO Remote Maintenance
Creators: name: Loving, A.
name: Crofts, O.
name: Sykes, N.
name: Iglesias, D.
name: Coleman, M.
name: Thomas, J.
name: Harman, J.
name: Fischer, U.
name: Sanz, J.
name: Siuko, M.
name: Mittwollen, M.
name: Others
Publisher: name: arXiv
Year: 2013
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: EDFA, as part of the Power Plant Physics and Technology programme, has been working on the pre-conceptual design of a Demonstration Power Plant (DEMO). As part of this programme, a review of the remote maintenance strategy considered maintenance solutions compatible with expected environmental conditions, whilst showing potential for meeting the plant availability targets. A key finding was that, for practical purposes, the expected radiation levels prohibit the use of complex remote handling operations to replace the first wall. In 2012/13, these remote maintenance activities were further extended, providing an insight into the requirements, constraints and challenges. In particular, the assessment of blanket and divertor maintenance, in light of the expected radiation conditions and availability, has elaborated the need for a very different approach from that of ITER. This activity has produced some very informative virtual reality simulations of the blanket segments and pipe removal that are exceptionally valuable in communicating the complexity and scale of the required operations. Through these simulations, estimates of the maintenance task durations have been possible demonstrating that a full replacement of the blankets within 6 months could be achieved. The design of the first wall, including the need to use sacrificial limiters must still be investigated. In support of the maintenance operations, a first indication of the requirements of an Active Maintenance Facility (AMF) has been elaborated.
description: 6 pages, 5 figures
Near-Extremal Charged Black Holes: Greybody Factors and Evolution
Creators: name: Bai, Yang
name: Korwar, Mrunal
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: As a charged black hole reaches its extremal state via Hawking radiation, quantum effects become important for its thermodynamic properties when its temperature is below a mass gap scale. Using AdS$_2$/CFT$_1$ correspondence and solutions for the corresponding Schwarzian action, we calculate the black hole greybody factors including the quantum effects. In the low temperature limit, the greybody factors scale as $T^{2s + 3/2}$ with $s$ the radiated field spin. Hence, the Hawking radiation of a near-extremal charged black hole (NEBH) is dominated by emitting scalar particles including the Higgs boson. Time evolution of an NEBH is also calculated and shows a stochastic feature. For an NEBH lighter than around $10^8$ times the Planck mass, its temperature at the current universe is below the mass gap scale and is universally tens of GeV, which is important if one searches for primordial (hidden) charged black holes.
description: 21 pages, 3 figures
Deomys Thomas 1888
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Deomys

description: Deomys Thomas, 1888. Proc. Zool. Soc. Lond., 1888:130. TYPE SPECIES: Deomys furrugineus Thomas, 1888. COMMENTS: Although currently included in Dendromurinae, the morphological traits of Deomys do not fit well in that group (Rosevear, 1969), and influenced Ellerman (1941) to erect the Deomyinae to contain the genus (see the discussion in Carleton and Musser, 1984).
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
description: {"references": ["Rosevear, D. R. 1969. The rodents of West Africa. Trustees of the British Museum (Natural History), London, 677: 1 - 604.", "Ellerman, J. R. 1941. The families and genera of living rodents. Vol. II. Family Muridae. British Museum (Natural History), London, 690 pp.", "Carleton, M. D., and G. G. Musser. 1984. Muroid rodents. Pp. 289 - 379, in Orders and families of Recent mammals of the world (S. Anderson and J. K. Jones, Jr., eds.). John Wiley and Sons, New York, 686 pp."]}
Gamma-ray spectroscopy of galactic nucleosynthesis
Creators: name: Diehl, Roland
name: Greiner, Jochen
name: Krause, Martin
name: Pleintinger, Moritz
name: Siegert, Thomas
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Diffuse gamma-ray emission from the decay of radioactive $^{26}$Al is a messenger from the nucleosynthesis activity in our current-day galaxy. Because this material is attributed to ejections from massive stars and their supernovae, the gamma-ray signal includes information about nucleosynthesis in massive star interiors as it varies with evolutionary stages, and about their feedback on the surrounding interstellar medium. Our method of population synthesis of massive-star groups has been refined as a diagnostic tool for this purpose. It allows to build a bottom-up prediction of the diffuse gamma-ray sky when known massive star group distributions and theoretical models of stellar evolution and core-collapse supernova explosions are employed. We find general consistency of an origin in such massive-star groups, in particular we also find support for the clumpy distribution of such source regions across the Galaxy, and characteristics of large cavities around these. A discrepancy in the integrated $^{26}$Al gamma-ray flux is interpreted as an indication for excess $^{26}$Al emission from nearby, distributed in cavities that extend over major regions of the sky.
description: 6 pages, 2 figures. Invited contribution to conference 'Nuclear Physics in Astrophysics X', Geneva Sep 2022
The role of low-mass star clusters in forming the massive stars in DR 21
Creators: name: Rivilla, V. M.
name: Jimenez-Serra, I.
name: Martin-Pintado, J.
name: Sanz-Forcada, J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We have studied the young low-mass pre-main sequence (PMS) stellar population associated with the massive star-forming region DR 21 by using archival X-ray Chandra observations and by complementing them with existing optical and IR surveys. The Chandra observations have revealed for the first time a new highly extincted population of PMS low-mass stars previously missed in observations at other wavelengths. The X-ray population exhibits three main stellar density peaks, coincident with the massive star-forming regions, being the DR 21 core the main peak. The cross-correlated X-ray/IR sample exhibits a radial "Spokes-like" stellar filamentary structure that extends from the DR 21 core towards the northeast. The near IR data reveal a centrally peaked structure for the extinction, which exhibits its maximum in the DR 21 core and gradually decreases with the distance to the N-S cloud axis and to the cluster center. We find evidence of a global mass segregation in the full low-mass stellar cluster, and of an stellar age segregation, with the youngest stars still embedded in the N-S cloud, and more evolved stars more spatially distributed. The results are consistent with the scenario where an elongated overall potential well created by the full low-mass stellar cluster funnels gas through filaments feeding stellar formation. Besides the full gravitational well, smaller-scale local potential wells created by dense stellar sub-clusters of low-mass stars are privileged in the competition for the gas of the common reservoir, allowing the formation of massive stars. We also discuss the possibility that a stellar collision in the very dense stellar cluster revealed by Chandra in the DR 21 core is the origin of the large-scale and highly-energetic outflow arising from this region.
description: 16 pages, 17 figures, 2 tables. Accepted for publication in MNRAS
Частота проведенных операций уранопластики у детей с ВРГН за 2013-2016гг. на базе клиники детской хирургической стоматологии Ташкентского государственного стоматологического института
Creators: name: Кахрамон Шомуродов
name: Мухамаджон Азимов
name: Лола Болтаходжаева
Publisher: name: figshare
Year: 2020
Subjects: subject: 110504 Oral and Maxillofacial Surgery
subject: FOS: Clinical medicine

description: Проведено исследование 727 историй болезни с различными видами врожденных расщелин неба в возрасте у детей от 10-и месяцев до 14 лет и более. Проведен анализ историй болезни в зависимости от тяжести врожденных пороков на небе и проведенных операций уранопластики по разным методикам за период с 2013 по 2016 годы.
Training or synergizing? complex systems principles change the understanding of sport processes
Creators: name: Pol, Rafel
name: Balagué, Natàlia
name: Ric, Angel
name: Torrents, Carlota
name: Kiely, John
name: Hristovski, Robert
Publisher: name: University of Limerick
Year: 2023
Subjects: classificationCode: 321006
subject: Sport and exercise nutrition

description: There is a need to update scientific assumptions in sport to promote the critical thinking of scientists, coaches, and practitioners and improve their methodological decisions. On the basis of complex systems science and theories of biological evolution, a systematization and update of theoretical and methodological principles to transform the understanding of sports training is provided. The classical focus on learning/acquiring skills and fitness is replaced by the aim of increasing the diversity/unpredictability potential of teams/athletes through the development of synergies. This development is underpinned by the properties of hierarchical organization and circular causality of constraints, that is, the nestedness of constraints acting at different levels and timescales. These properties, that integrate bottom-up and top-down all dimensions and levels of performance (from social to genetic), apply to all types of sport, ages, or levels of expertise and can be transferred to other fields (e.g., education, health, management). The team as the main training unit of intervention, the dynamic concept of task representativeness, and the co-adaptive and synergic role of the agents are some few practical consequences of moving from training to synergizing
Deomys ferrugineus Thomas 1888
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Deomys
Deomys ferrugineus

description: Deomys ferrugineus Thomas, 1888. Proc. Zool. Soc. Lond., 1888:130. TYPE LOCALITY: Lower Congo. DISTRIBUTION: Uganda, Rwanda, Zaire, SW Central African Republic, S Cameroon, Gabon, Congo, Equatorial Guinea, Bioko. SYNONYMS: christyi, poensis, vandenberghei. COMMENTS: Hatt (1940a) and Rosevear (1969) provided good reviews. Myological and skeletal interaction in mastication was reported by Lemire (1966).
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
description: {"references": ["Hatt, R. T. 1940 a. Lagomorpha and Rodentia other than Sciuridae, Anomaluridae and Idiuridae, collected by the American Museum Congo Expedition. Bulletin of the American Museum of Natural History, 76 (9): 457 - 604.", "Rosevear, D. R. 1969. The rodents of West Africa. Trustees of the British Museum (Natural History), London, 677: 1 - 604.", "Lemire, M. 1966. Particularities de l'appareil masticateur d'un rongeur insectivore Deomys ferrugineus (Cricetidae, Dendromurinae). Mammalia, 30: 454 - 494."]}
Dynamical free energy and the Loschmidt-echo for a class of quantum quenches in the Heisenberg spin chain
Creators: name: Pozsgay, B.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider a class of global quantum quenches in the Heisenberg XXZ spin chain, where the initial states are given by products of local two-site states. The two main examples are the Néel state and the dimer state. We derive an exact analytic result for the "Loschmidt echo per site" at imaginary times and also consider the analytic continuation back to real times. As a by-product we obtain an exact result for the "overlap per site" between the Néel state and the ground state of the XXZ Hamiltonian in the massive regime.
description: 21 pages; v2: Conclusions extended, v3: minor modification
The double phase Dirichlet problem when the lowest exponent is equal to 1
Creators: name: Matsoukas, Alexandros
name: Yannakakis, Nikos
Publisher: name: arXiv
Year: 2023
Subjects: subject: Analysis of PDEs (math.AP)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 35J60 (Primary) 46E35, 35J92, 35D30, 35J25, 35J75 (Secondary)

description: In this paper we prove an existence and uniqueness result for the double phase Dirichlet problem when the lowest exponent is equal to 1. Our solution is a function of bounded variation that simultaneously lies in a suitable weighted Sobolev space and is found as the limit of a sequence of solutions of intermediate double phase Dirichlet problems whose lowest exponent $p$ goes to 1. As a result of that, our approach involves the study of some relevant properties of generalized Orlicz-Sobolev spaces.
Application of a Neural Network classifier for the generation of clean Small Magellanic Cloud stellar samples
Creators: name: Jiménez-Arranz, Ó.
name: Romero-Gómez, M.
name: Luri, X.
name: Masana, E.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Context. Previous attempts to separate Small Magellanic Cloud (SMC) stars from the Milky Way (MW) foreground stars are based only on the proper motions of the stars. Aims. In this paper we develop a statistical classification technique to effectively separate the SMC stars from the MW stars using a wider set of Gaia data. We aim to reduce the possible contamination from MW stars compared to previous strategies. Methods. The new strategy is based on neural network classifier, applied to the bulk of the Gaia DR3 data. We produce three samples of stars flagged as SMC members, with varying levels of completeness and purity, obtained by application of this classifier. Using different test samples we validate these classification results and we compare them with the results of the selection technique employed in the Gaia Collaboration papers, which was based solely on the proper motions. Results. The contamination of MW in each of the three SMC samples is estimated to be in the 10-40%; the "best case" in this range is obtained for bright stars (G > 16), which belong to the Vlos sub-samples, and the "worst case" for the full SMC sample determined by using very stringent criteria based on StarHorse distances. A further check based on the comparison with a nearby area with uniform sky density indicates that the global contamination in our samples is probably close to the low end of the range, around 10%. Conclusions. We provide three selections of SMC star samples with different degrees of purity and completeness, for which we estimate a low contamination level and have successfully validated using SMC RR Lyrae, SMC Cepheids and SMC/MW StarHorse samples.
description: arXiv admin note: substantial text overlap with arXiv:2210.01728
A first-principles investigation of the thermodynamic and mechanical properties of Ni-Ti-Sn Heusler and half-Heusler materials
Creators: name: Hermet, P.
name: Niedziolka, K.
name: Jund, P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: First principles calculations of the vibrational, thermodynamic and mechanical properties of the Ni-Ti-Sn Heusler and half-Heusler compounds have been performed. First, we have calculated the Raman and infrared spectra of NiTiSn, providing benchmark theoretical data directly useful for the assignments of its experimental spectra and clarifying the debate reported in the literature on the assignment of its modes. Then, we have discussed the significant vibrational density-of-states of Ni2TiSn at low-frequencies. These states are at the origin of (i) its smaller free energy, (ii) its higher entropy, and (iii) its lower Debye temperature, with respect to NiTiSn. Finally, we have reported the mechanical properties of the two compounds. In particular, we have found that the half-Heusler compound has the largest stiffness. Paradoxically, its bulk modulus is also the smallest. This unusual behavior has been related to the Ni-vacancies that weaken the structure under isostatic compression. Both compounds show a ductile behavior.
description: 22 pages, 7 figures
Leimacomys Matschie 1893
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Leimacomys

description: Leimacomys Matschie, 1893. Sitzb. Ges. Naturf. Fr. Berlin, p. 107. TYPE SPECIES: Leimacomys buettneri Matschie, 1893. SYNONYMS: Limacomys. COMMENTS: Apparently more closely related to Steatomys than to other dendromurines (Dieterlen, 1976a). Rosevear (1969) provided a particularly good summary of past taxonomic allocations of Leimacomys and the nature of the type specimens.
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
description: {"references": ["Matschie, P. 1893. Ueber anscheinend neue Afrikanische saugethiere (Leimacomys g. n.). Sitzungs-berichte der Gesellschaft Naturforschender Freunde zu Berlin, 4: 107 - 109.", "Dieterlen, F. 1976 a. Bemerkungen uber Leimacomys buttneri Matschie, 1893 (Dendromurinae, Cricetidae, Rodentia). Saugetierkundliche Mitteilungen, 24: 224 - 228.", "Rosevear, D. R. 1969. The rodents of West Africa. Trustees of the British Museum (Natural History), London, 677: 1 - 604."]}
Starbugs: all-singing, all-dancing fibre positioning robots
Creators: name: Gilbert, James
name: Goodwin, Michael
name: Heijmans, Jeroen
name: Muller, Rolf
name: Miziarski, Stan
name: Brzeski, Jurek
name: Waller, Lew
name: Saunders, Will
name: Bennet, Alex
name: Tims, Julia
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Starbugs are miniature piezoelectric 'walking' robots with the ability to simultaneously position many optical fibres across a telescope's focal plane. Their simple design incorporates two piezoceramic tubes to form a pair of concentric 'legs' capable of taking individual steps of a few microns, yet with the capacity to move a payload several millimetres per second. The Australian Astronomical Observatory has developed this technology to enable fast and accurate field reconfigurations without the inherent limitations of more traditional positioning techniques, such as the 'pick and place' robotic arm. We report on our recent successes in demonstrating Starbug technology, driven principally by R&D efforts for the planned MANIFEST (many instrument fibre-system) facility for the Giant Magellan Telescope. Significant performance gains have resulted from improvements to the Starbug system, including i) the use of a vacuum to attach Starbugs to the underside of a transparent field plate, ii) optimisation of the control electronics, iii) a simplified mechanical design with high sensitivity piezo actuators, and iv) the construction of a dedicated laboratory 'test rig'. A method of reliably rotating Starbugs in steps of several arcminutes has also been devised, which integrates with the pre-existing x-y movement directions and offers greater flexibility while positioning. We present measured performance data from a prototype system of 10 Starbugs under full (closed-loop control), at field plate angles of 0-90 degrees.
description: 14 pages, Proc. SPIE 8450 (2012)
Leimacomys buettneri Matschie 1893
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Leimacomys
Leimacomys buettneri

description: Leimacomys buettneri Matschie, 1893. Sitzb. Ges. Naturf. Fr. Berlin, p. 109. TYPE LOCALITY: Togo, Bismarckburg, 710 m (see Misonne, 1966, for additional data). DISTRIBUTION: Known only from the type locality. COMMENTS: Still known only by two specimens (Dieterlen, 1976a; Misonne, 1966; Rosevear, 1969).
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
description: {"references": ["Dieterlen, F. 1976 a. Bemerkungen uber Leimacomys buttneri Matschie, 1893 (Dendromurinae, Cricetidae, Rodentia). Saugetierkundliche Mitteilungen, 24: 224 - 228.", "Rosevear, D. R. 1969. The rodents of West Africa. Trustees of the British Museum (Natural History), London, 677: 1 - 604."]}
An extended Herschel drop-out source in the center of AS1063, a 'normal' dusty galaxy at z=6.1 or SZ substructures?
Creators: name: Boone, F.
name: Clément, B.
name: Richard, J.
name: Schaerer, D.
name: Lutz, D.
name: Weiß, A.
name: Zemcov, M.
name: Egami, E.
name: Rawle, T. D.
name: Walth, G. L.
name: Kneib, J. -P.
name: Combes, F.
name: Smail, I.
name: Swinbank, A. M.
name: Altieri, B.
name: Blain, A. W.
name: Chapman, S.
name: Dessauges-Zavadsky, M.
name: Ivison, R. J.
name: Knudsen, K. K.
name: Omont, A.
name: Pello, R.
name: Pérez-González, P. G.
name: Valtchanov, I.
name: van der Werf, P.
name: Zamojski, M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In the course of our 870um APEX/LABOCA follow up of the Herschel Lensing Survey we have detected a source in AS1063 (RXC J2248.7-4431), that has no counterparts in any of the Herschel PACS/SPIRE bands, it is a Herschel 'drop-out' with S_870/S_500>0.5. The 870um emission is extended and centered on the brightest cluster galaxy suggesting either a multiply imaged background source or substructure in the Sunyaev-Zel'dovich (SZ) increment due to inhomogeneities in the hot cluster gas of this merging cluster. We discuss both interpretations with emphasis on the putative lensed source. Based on the observed properties and on our lens model we find that this source could be the first SMG with a moderate far infrared luminosity (L_FIR<10^12 L_sol) detected so far at z>4. In deep HST observations we identified a multiply imaged z~6 source and we measured its spectroscopic redshift z=6.107 with VLT/FORS. This source could be associated with the putative SMG but it is most likely offset spatially by 10-30kpc and they could be interacting galaxies. With a FIR luminosity in the range [5-15]x10^{11} L_sol corresponding to a star formation rate in the range [80-260]M_sol/yr, this SMG would be more representative than the extreme starbursts usually detected at z>4. With a total magnification of ~25 it would open a unique window to the 'normal' dusty galaxies at the end of the epoch of reionization.
description: accepted for publication in A&A
Wavelet-based Adaptive Techniques Applied to Turbulent Hypersonic Scramjet Intake Flows
Creators: name: Frauholz, Sarah
name: Bosco, Arianna
name: Reinartz, Birgit U.
name: Müller, Siegfried
name: Behr, Marek
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The simulation of hypersonic flows is computationally demanding due to large gradients of the flow variables caused by strong shock waves and thick boundary or shear layers. The resolution of those gradients imposes the use of extremely small cells in the respective regions. Taking turbulence into account intensives the variation in scales even more. Furthermore, hypersonic flows have been shown to be extremely grid sensitive. For the simulation of three-dimensional configurations of engineering applications, this results in a huge amount of cells and prohibitive computational time. Therefore, modern adaptive techniques can provide a gain with respect to computational costs and accuracy, allowing the generation of locally highly resolved flow regions where they are needed and retaining an otherwise smooth distribution. An h-adaptive technique based on wavelets is employed for the solution of hypersonic flows. The compressible Reynolds averaged Navier-Stokes equations are solved using a differential Reynolds stress turbulence model, well suited to predict shock-wave-boundary-layer interactions in high enthalpy flows. Two test cases are considered: a compression corner and a scramjet intake. The compression corner is a classical test case in hypersonic flow investigations because it poses a shock-wave-turbulent-boundary-layer interaction problem. The adaptive procedure is applied to a two-dimensional confguration as validation. The scramjet intake is firstly computed in two dimensions. Subsequently a three-dimensional geometry is considered. Both test cases are validated with experimental data and compared to non-adaptive computations. The results show that the use of an adaptive technique for hypersonic turbulent flows at high enthalpy conditions can strongly improve the performance in terms of memory and CPU time while at the same time maintaining the required accuracy of the results.
description: 26 pages, 29 Figures, submitted to AIAA Journal
Malacothrix Wagner 1843
Creators: name: Musser, Guy G.
name: Carleton, Michael D.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Malacothrix

description: Malacothrix Wagner, 1843. In Schreber, Die Säugethiere, Suppl., 3:496. TYPE SPECIES: Otomys typicus A. Smith, 1834. SYNONYMS: Otomys (Smith, 1834, not Cuvier, 1823). COMMENTS: Generally considered monotypic (Meester et al., 1986), but this view needs testing by systematic revision. See Matthey (1967) for reference to chromosomal information and karyological contrasts with other dendromurine genera.
description: Published as part of Guy G. Musser & Michael D. Carleton, 1993, Order Rodentia - Family Muridae, pp. 501-755 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 544, DOI: 10.5281/zenodo.7353098
description: {"references": ["Meester, J. A. J., I. L. Rautenbach, N. J. Dippenaar, and C. M. Baker. 1986. Classification of southern African mammals. Transvaal Museum Monograph, 5: 1 - 359."]}
Altermagnetism in MnTe: origin, predicted manifestations, and routes to detwinning
Creators: name: Mazin, I. I.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: MnTe has recently attracted attention as an altermagnetic candidate. Experimentally it has an altermagnetic order of ferromagnetic $ab$ planes, stacked antiferromagnetically along $c$. We show that this magnetic order (by itself non-trivial, since the in-plane exchange in antiferromagnetic) opens intriguing possibility of manufacturing altermagnetically-detwinned samples and generate observable magnetooptical response (which we calculate from first principles) as a signature of altermagnetism.
description: One reference is corrected