cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Electromagnetic Nonreciprocity in a Magnetized Plasma Circulator
Creators: name: Li, Feng
name: Davis, Robert J.
name: Kandil, Sara M.
name: Sievenpiper, Daniel F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Signal Processing (eess.SP)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Nonreciprocal transport of electromagnetic waves within magnetized plasma is a powerful building block towards understanding and exploiting the properties of more general topological systems. Much recent attention has been paid to the theoretical issues of wave interaction within such a medium, but there is a lack of experimental verification that such systems can be viable in a lab or industrial setting. This work provides an experimental proof-of-concept by demonstrating nonreciprocity in a unit component, a microwave plasma circulator. We design an E-plane Y junction plasma circulator operating in the range of 4 to 6 GHz using standardized waveguide specifications. From both simulations and experiments, we observe wide band isolation for the power transmission through the circulator. The performance and the frequency band of the circulator can be easily tuned by changing the plasma density and the magnetic field strength. By linking simulations and experimental results, we estimate the plasma density for the device.
description: Revision 2: Added a section to introduce the scattering matrix in a nonreciprocal microwave systems with additional references. Fixed typo on greek letters. Swapped fig 1 and 2 for clarity. Defined the technical terms in Section II to avoid confusion. Updated the correct value for the minimum normalized isolated power when a positive magnetic field was applied
Zyras (Camonia) librevillensis Pace, 2012, n. sp.
Creators: name: Pace, Roberto
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Zyras
Zyras librevillensis

description: Zyras (Camonia) librevillensis n. sp. (Figures 28– 31) Holotype ♂, Gabon, Forêt de la Mondah, 0° 36 / 26 //N, 9 ° 19 /0 3 //E, 10 m a.s.l., Cap Esterias, about 20 km N of Libreville, 6-16.XII. 1995, at light, leg. L. Bartolozzi and S. Taiti, num. mag. 1784, n. coll. 14827, MSNF. Paratypes: 1 ♂ and 1 ♀, same data, n. coll. 14828, MSNF. Description Length 6.8– 7.5 mm. Fore-body slightly opaque, abdomen shiny. Body brown, head and fourth and fifth free abdominal tergites blackish-brown, pronotum reddish, antennae reddish-brown with basal, second, and apex of the eleventh antennomeres yellowish-red, legs brown with base of the middle and posterior femora and anterior femora yellowishred. Eyes longer than the post-ocular region in dorsal view. Second antennomere shorter than the first, third longer than the second, fourth to ninth longer than wide and slightly compressed. Reticulation of the fore-body strong, that of the abdomen distinct. Puncturation of the fore-body of the male dense and very weak, distinct in the female. Disc of the head concave in male, convex in female. The head bears a protruding tubercle between the antennae in both sexes. Pronotum with a shallow impression on each side of the pronotum. The male has a shallow median impression posteriorly, this impression extending to the anterior margin in the female. Fifth free tergite of the male with small protruding tubercles, which are absent in the female. Aedeagus: Figures 29 and 30; spermatheca: Figure 31. Comparative notes In the slightly opaque fore-body and strongly arched spermatheca the new species is comparable to Z. kilifensis Pace, 1996 from Kenya. It differs in the distal bulb of the spermatheca being compressed and longer than that of Z. kilifensis and in the greater length of the spermatheca, 0.37 mm, whereas in Z. kilifensis it measures 0.25 mm. The proximal portion of the spermatheca of the new species is short, that of Z. kilifensis forms an almost complete coil. The male of Z. kilifensis is not known.
description: Published as part of Roberto Pace, 2012, Aleocharinae from Gabon (Coleoptera: Staphylinidae), pp. 157-172 in Tropical Zoology 25 (4) on page 169, DOI: 10.1080/03946975.2012.738493, http://zenodo.org/record/269432
description: {"references": ["Pace R. 1996. Aleocharinae della Sottoregione Africana Orientale al Museo di Ginevra (Coleoptera, Staphylinidae). Parte III: (conclusione). Revue suisse de Zoologie 103: 195 - 258."]}
Maximal growth rate of the ascending phase of a sunspot cycle for predicting its amplitude
Creators: name: Podladchikova, Tatiana
name: Jain, Shantanu
name: Veronig, Astrid M.
name: Sutyrina, Olga
name: Dumbovic, Mateja
name: Clette, Frederic
name: Poetzi, Werner
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences
subject: 85-08

description: Forecasting the solar cycle amplitude is important for a better understanding of the solar dynamo as well as for many space weather applications. We demonstrated a steady relationship between the maximal growth rate of sunspot activity in the ascending phase of a cycle and the subsequent cycle amplitude on the basis of four data sets of solar activity indices: total sunspot numbers, hemispheric sunspot numbers from the new catalogue from 1874 onwards, total sunspot areas, and hemispheric sunspot areas. For all the data sets, a linear regression based on the maximal growth rate precursor shows a significant correlation. Validation of predictions for cycles 1-24 shows high correlations between the true and predicted cycle amplitudes reaching r = 0.93 for the total sunspot numbers. The lead time of the predictions varies from 2 to 49 months, with a mean value of 21 months. Furthermore, we demonstrated that the sum of maximal growth rate indicators determined separately for the north and the south hemispheric sunspot numbers provides more accurate predictions than that using total sunspot numbers. The advantages reach 27% and 11% on average in terms of rms and correlation coefficient, respectively. The superior performance is also confirmed with hemispheric sunspot areas with respect to total sunspot areas. The maximal growth rate of sunspot activity in the ascending phase of a solar cycle serves as a reliable precursor of the subsequent cycle amplitude. Furthermore, our findings provide a strong foundation for supporting regular monitoring, recording, and predictions of solar activity with hemispheric sunspot data, which capture the asymmetric behaviour of the solar activity and solar magnetic field and enhance solar cycle prediction methods.
description: 11 pages, 11 figures, accepted for publication in the Astronomy & Astrophysics
МИЯ ИНФАРКТИ ТЕРАПИЯСИ ҲАҚИДА ЗАМОНАВИЙ ҒОЯЛАР
Creators: name: Ўринов, Мусо
name: Ахтамов, Турсунпўлат
Publisher: name: Zenodo
Year: 2024

description: Мия инфаркти билан оғриган беморларнинг замонавий терапияси бузилган неврологик функцияларни тиклаш, асоратларнинг олдини олиш ва уларга қарши курашиш, реабилитация тадбирларини ўтказиш, шунингдек такрорий мия қон айланишининг бузилишининг иккиламчи олдини олиш билан мия шикастланиш даражасини чеклашга қаратилган [1].
A simple and low-cost setup for part per billion level frequency stabilization and characterization of red He-Ne laser
Creators: name: Singh, Saurabh Kumar
name: Kumar, Avinash
name: Shirhatti, Pranav R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Chemical Physics (physics.chem-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This work describes the frequency stabilization of a dual longitudinal mode, red (632.8 nm) He-Ne laser, implemented using a low-cost microcontroller and its performance characterization using a simple interferometric method. Our studies demonstrate that frequency stability up to 0.42 MHz (3$σ$, 17 hours) can be achieved using this set up. This simple and low-cost system can serve as an excellent part per billion level frequency reference for several high resolution spectroscopy based applications.
description: 7 pages, 6 figures Files corresponding to the data presented in this manuscript and the supplementary information can be accessed at: https://doi.org/10.5281/zenodo.7152400 The updated version contains the description of an improved version of the previous experimental setup and its performance evaluation
Häufige Fehler erwachsener Lerner des Chinesischen im Anfängerstadium
Creators: name: Gebhard, Christian
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: In Anlehnung an Untersuchungen von Fehlern, die beim Erlernen anderer Fremdsprachen gemacht werden, wird eine Kategorisierung von Fehlern vorgeschlagen, die auf einer statistischen Auswertung eines Lernerkorpus beruht und in Abhängigkeit der Häufigkeit der Fehler sowie im Sinne einer ökonomischen Beschreibung geschieht. Das Korpus besteht aus Textproduktionen, die im Rahmen der Leistungserhebung an der Hochschule Ansbach in den Kursen Chinesisch 1 (für Anfänger ohne Vorkenntnisse) und Chinesisch angefertigt wurden. In 32 verfassten Texten wurden 344 Formen als Fehler gewertet und kategorisiert. Die statistische Auswertung ergibt, dass Tonverwechslungen die häufigste Fehlerform darstellen und die Auslassung von Tonzeichen ebenso einen bedeutenden Anteil der Gesamtfehlerzahl ausmacht. Danach sind syntaktische Fehler, wie überflüssige und fehlende Elemente, häufig; der Wortschatz stellt in Form von bestehenden lexikalischen Elementen, die im falschen Kotext verwendet werden, ein weiteres häufiges Problem dar. Die Ergebnisse scheinen insofern robust, als dass sich kaum Unterschiede bezüglich der Fehlerhäufigkeit in den aufgestellten Fehlerkategorien zwischen vier untersuchten Chinesischkursen feststellen lassen. Auf den Ergebnissen der statistischen Auswertung beruhend werden Vorschläge für Übungen zur Vermeidung von häufigen Fehlern gemacht.
description: CHUN - Chinesischunterricht, Bd. 31 (2016): CHUN - Chinesischunterricht
Estudio socioeconómico del Municipio de Santa Rosa Bolívar
Creators: name: Diaz Garcia, Alberto Fernando
name: Gomez Mendoza, Fernando Enrique
Publisher: name: Universidad de Cartagena
Year: 1988
Subjects: Santa Rosa (Bolivar) - Colombia - Condiciones socioeconómicas
santa Rosa (Bolívar) -Colombia - Política y gobierno

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1988.
description: El presente estudio tiene por objeto realizar un diagnostico de los aspectos mas importantes que tienen relación con el nivel de vida de sus habitantes, para enterarnos de una manera general y objetiva de su situación económica y social; y con esto proponer recomendaciones y soluciones que vayan acorde con el desarrollo socioeconomico de la comunidad en estudio.
Porus gabonensis Pace, 2012, n. sp.
Creators: name: Pace, Roberto
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Porus
Porus gabonensis

description: Porus gabonensis n. sp. (Figures 32– 34) Holotype ♂, Gabon, Forêt de la Mondah, 0° 36 / 26 //N, 9 ° 19 /0 3 //E, 10 m a.s.l., Cap Esterias, about 20 km N of Libreville, 6-16.XII. 1995, at light, leg. L. Bartolozzi and S. Taiti, num. mag. 1784, n. coll. 14822, MSNF. Description Length 4.2 mm. Body yellowish-red, head brown, antennae and legs yellowish-red. Eyes longer than the post-ocular region in dorsal view. Second antennomere shorter than the first, third as long as the second, fourth to tenth strongly transverse. Body devoid of reticulation except on the elytra, on which it is weak. Puncturation of the head distinct and dense, absent on the longitudinal median band, that of the pronotum irregularly distributed, absent on the longitudinal median band, that of the elytra weak and dense. Granulation of the abdomen weak. First free tergite of the male with a thorn on either side of the posterior border, second free tergite of the male with a protruding median carina, fifth free tergite of the male with a protruding median carina that does not reach the posterior margin of the tergite. Aedeagus: Figures 33 and 34. Comparative notes The habitus and male secondary sexual characters of this new species are similar to those of P. bissauensis Pace, 1988 from Guinea-Bissau. The head of the new species is brown, whereas that of P. bissauensis is yellowish-red. The aedeagus of the new species has an enormous basal bulb and no ‘crista apicalis’, whereas the aedeagus of P. bissauensis has a narrow basal bulb and a strongly developed ‘crista apicalis’.
description: Published as part of Roberto Pace, 2012, Aleocharinae from Gabon (Coleoptera: Staphylinidae), pp. 157-172 in Tropical Zoology 25 (4) on pages 169-171, DOI: 10.1080/03946975.2012.738493, http://zenodo.org/record/269432
description: {"references": ["Pace R. 1988. Aleocharinae della Guinea-Bissau (Coleoptera Staphylinidae) (LVI Contributo alla conoscenza delle Aleocharinae). Boletim da Sociedade Portuguesa de Entomologia, Lisboa 99: 1 - 36, 68 figs."]}
Higher-order superintegrable momentum-dependent Hamiltonians on curved spaces from the classical Zernike system
Creators: name: Blasco, Alfonso
name: Gutierrez-Sagredo, Ivan
name: Herranz, Francisco J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: 37J35, 70H06, 22E60, 17B62

description: We consider the classical momentum- or velocity-dependent two-dimensional Hamiltonian given by $$\mathcal H_N = p_1^2 + p_2^2 +\sum_{n=1}^N γ_n(q_1 p_1 + q_2 p_2)^n ,$$ where $q_i$ and $p_i$ are generic canonical variables, $γ_n$ are arbitrary coefficients, and $N\in \mathbb N$. For $N=2$, being both $γ_1,γ_2$ different from zero, this reduces to the classical Zernike system. We prove that $\mathcal H_N$ always provides a superintegrable system (for any value of $γ_n$ and $N$) by obtaining the corresponding constants of the motion explicitly, which turn out to be of higher-order in the momenta. Such generic results are not only applied to the Euclidean plane, but also to the sphere and the hyperbolic plane. In the latter curved spaces, $\mathcal H_N $ is expressed in geodesic polar coordinates showing that such a new superintegrable Hamiltonian can be regarded as a superposition of the isotropic 1:1 curved (Higgs) oscillator with even-order anharmonic curved oscillators plus another superposition of higher-order momentum-dependent potentials. Furthermore, the symmetry algebra determined by the constants of the motion is also studied, giving rise to a $(2N-1)$th-order polynomial algebra. As a byproduct, the Hamiltonian $\mathcal H_N $ is interpreted as a family of superintegrable perturbations of the classical Zernike system. Finally, it is shown that $\mathcal H_N$ (and so the Zernike system as well) is endowed with a Poisson $\mathfrak{sl}(2,\mathbb R)$-coalgebra symmetry which would allow for further possible generalizations that are also discussed.
description: 27 pages, 4 figures. Minor corrections
Die Wiederentdeckung der zentralen Botschaft des Neuen Testaments in der Dritten Welt
Creators: name: Abesamis, Carlos H.
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 29 Nr. 2 (1993): Concilium: Internationale Zeitschrift für Theologie, Band 29, Heft 2
Alles nur Theater?
Creators: name: Meyer Zu Venne, Felix
Publisher: name: CHUN - Chinesischunterricht
Year: 2022

description: Das Erlernen der Grammatik des Chinesischen ist für viele Lerner im schulische ChaF-Unterricht eine Herausforderung. Während der dramapädagogische Ansatz, i. e. die gezielte Adaption von Elementen theatraler Aufführungen, die letztlich die Fremdsprache erfahrbar machen (und veranschaulichen) soll, für den Fremdsprachenunterricht genutzt wird, wird dieser Ansatz nur vereinzelt in den ChaF-Unterricht integriert. Aufgrund der Komplexität einiger Elemente der chinesischen Grammatik und dem Fehlen vergleichbarer Strukturen im Deutschen gewinnt der dramapädagogische Ansatz durch dessen Vermögen, abstrakte sprachliche Mittel greifbar zu präsentieren, gerade in diesem Zusammenhang, besonders, an Relevanz.
description: CHUN - Chinesischunterricht, Bd. 31 (2016): CHUN - Chinesischunterricht
The Politics of Sad Stories: Sentimentality and Rationality in Human Rights Theory
Creators: name: Alverio II, Efren Angeles
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 500104
subject: Human rights and justice issues (excl. law)
classificationCode: 520403
subject: Learning, motivation and emotion
classificationCode: 500311
subject: Philosophical psychology (incl. moral psychology and philosophy of action)
classificationCode: 5003
subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the Department of Politics, Media and Philosophy, School of Humanities and Social Sciences, La Trobe University, Victoria, Australia.
Supplemental info
Creators: name: Masaracchia, Laura
name: Fredes, Felipe
name: Woolrich, Mark W.
name: Vidaurre, Diego
Publisher: name: figshare
Year: 2023
Subjects: Computational neuroscience (incl. mathematical neuroscience and theoretical neuroscience)

description: Here you find Supplemental Information of the paper, in the following order: Appendix Supplemental Results Supplementary Figures.
 Please refer to the main paper for reference.
Magnetic molecular orbitals in MnSi
Creators: name: Jin, Zhendong
name: Li, Yangmu
name: Hu, Zhigang
name: Hu, Biaoyan
name: Liu, Yiran
name: Iida, Kazuki
name: Kamazawa, Kazuya
name: Stone, M. B.
name: Kolesnikov, A. I.
name: Abernathy, D. L.
name: Zhang, Xiangyu
name: Chen, Haiyang
name: Wang, Yandong
name: Fang, Chen
name: Wu, Biao
name: Zaliznyak, I. A.
name: Tranquada, J. M.
name: Li, Yuan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: A large body of knowledge about magnetism is attained from models of interacting spins, which usually reside on magnetic ions. Proposals beyond the ionic picture are uncommon and seldom verified by direct observations in conjunction with microscopic theory. Here, using inelastic neutron scattering to study the itinerant near-ferromagnet MnSi, we find that the system's fundamental magnetic units are interconnected, extended molecular orbitals consisting of three Mn atoms each, rather than individual Mn atoms. This result is further corroborated by magnetic Wannier orbitals obtained by ab initio calculations. It contrasts the ionic picture with a concrete example, and presents a novel regime of the spin waves where the wavelength is comparable to the spatial extent of the molecular orbitals. Our discovery brings important insights into not only the magnetism of MnSi, but also a broad range of magnetic quantum materials where structural symmetry, electron itinerancy and correlations act in concert.
description: 27 pages, 27 figures including supplemental; comments are welcome
El derecho de huelga
Creators: name: Vega Crismatt, Clara Maria
Publisher: name: Universidad de Cartagena
Year: 1976
Subjects: Huelgas - Colombia
Huelgas - Sindicalismo - Contratos colectivos de trabajo

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas, 1976.
description: Garantizar el ejercicio de este derecho, con arreglos directos y conciliación de las partes sin que se hubiera logrado un arreglo del conflicto, los trabajadores podrían optar una declaratoria de huelga, donde el diferente se someta a la decisión de un tribunal de arbitramento obligatorio.
Algorithms for audio inpainting based on probabilistic nonnegative matrix factorization
Creators: name: Mokrý, Ondřej
name: Magron, Paul
name: Oberlin, Thomas
name: Févotte, Cédric
Publisher: name: arXiv
Year: 2022
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: Sound (cs.SD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Audio inpainting, i.e., the task of restoring missing or occluded audio signal samples, usually relies on sparse representations or autoregressive modeling. In this paper, we propose to structure the spectrogram with nonnegative matrix factorization (NMF) in a probabilistic framework. First, we treat the missing samples as latent variables, and derive two expectation-maximization algorithms for estimating the parameters of the model, depending on whether we formulate the problem in the time- or time-frequency domain. Then, we treat the missing samples as parameters, and we address this novel problem by deriving an alternating minimization scheme. We assess the potential of these algorithms for the task of restoring short- to middle-length gaps in music signals. Experiments reveal great convergence properties of the proposed methods, as well as competitive performance when compared to state-of-the-art audio inpainting techniques.
Effect of Process conditions on Osmotic Dehydration of Adama Red Onion Slice Production
Creators: name: Masresha, Girma
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2015

description: Dehydration of vegetables is a process commonly used to preserve the product. However, collapse of the structure, discoloration and beneficial compound loss are frequent quality problem. The combination of osmotic dehydration (OD) and other drying techniques is widely used process that could improve the qualities of dried products. Osmotic dehydration (OD) is one of the most promising pre-treatment techniques. It gives product of high quality and preserves reasonably good quantity of naturally occurring microelements and vitamins in fruits and vegetables. It also provides good returns in terms of less energy consumption, palatable, aesthetically acceptable and consumer preferred product. This study was undertaken to investigate the drying characteristics of Adama red onion (Allium cepa) in an oven and fludized bed dryer after treating the onion slice in osmotic solution. Osmotic dehydration (OD) conditions of onion slices were optimized using response surface methodology(RSM) with respect to osmotic solution concentration 10–20 % (w/w), soaking time (30–60 Minutes) and soaking temperature (35–55 °C) for maximum water loss (WL) and minimum solid gain (SG) as response variables. General factorial design was used as experimental design. The models developed for all responses were significant (p<0.05). The optimized conditions obtained were osmotic solution concentration 11.08%, soaking time 38.75 minutes and soaking temperature 45.8 °C in order to obtain WL of 14.7 (g/100 g of fresh weight), SG of 6.3 (g/100 g of fresh weight). The osmotically dehydrated onion slices were then dried in a fluidized bed dryer and conventional oven at drying air temperatures of 50°, 60°, and 70°C. The quality parameters, such as rehydration ratio, ascorbic acid, microbiological quality and sensory quality (color, appearance, and overall acceptability) of the dehydrated onion were determined. The highest number of acceptable quality parameters was reported for osmotic fluidized bed dried samples at 50°C (p<0.05). Key words: Osmotic dehydration, Onion, Optimization, Response surface methodology Salt solution , Fluidized bed drying ,Oven drying
Constrained Creativity. Academics’ Experience of Creativity in the Neoliberalised Australian University
Creators: name: Fegan, Suzanne
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 390303
subject: Higher education
classificationCode: 390412
subject: Teacher and student wellbeing

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Psychology and Public Health, La Trobe University, Australia.
Myrmechusa gabonensis Pace, 2012, n. sp.
Creators: name: Pace, Roberto
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Myrmechusa
Myrmechusa gabonensis

description: Myrmechusa gabonensis n. sp. (Figures 35– 38) Holotype ♂, Gabon, Forêt de la Mondah, 0° 36 / 26 //N, 9 ° 19 /0 3 //E, 10 m a.s.l., Cap Esterias, about 20 km N of Libreville, 6-16.XII. 1995, at light, leg. L. Bartolozzi and S. Taiti, num. mag. 1784, n. coll. 14813, MSNF. Paratypes: 2 ♀♀, same data, n. coll. 14814 and n. coll. 14815, MSNF. Description Length 5 mm. Body shiny, reddish, head reddish-brown, sides of the pronotum yellowishred, antennae reddish, legs reddish with femora yellowish-red, with long black bristles. Eyes longer than the post-ocular region in dorsal view. Second antennomere shorter than the first, third as long as the second, fourth to ninth longer than wide and not compressed, tenth as long as wide, eleventh as long as the four preceding together. Body lacking reticulation. Head with some setigerous pores lined up near the eyes and in the occipital region. Puncturation of the pronotum fine and fairly dense. Granulation of the elytra fine. The three basal free tergites almost impunctate, the fourth and fifth with strong and dense puncturation. Sides of the body with long and rigid bristles (Figure 35). Aedeagus: Figures 36 and 37; spermatheca: Figure 38. Comparative notes Based on the paper on the genus Myrmechusa Wasmann, 1908 by Hláváč (2003), the new species is distinct from M. selindensis Hláváč, 2003 from Zimbabwe, in having the shorter antennae, but with eleventh antennomere as long as the four preceding antennomeres together, whereas in M. selindensis the eleventh antennomere is about as long as the two preceding antennomeres together. The aedeagus of the new species has a semi-elliptic dorsal pre-apical structure which is absent in the aedeagus of M. selindensis.
description: Published as part of Roberto Pace, 2012, Aleocharinae from Gabon (Coleoptera: Staphylinidae), pp. 157-172 in Tropical Zoology 25 (4) on page 171, DOI: 10.1080/03946975.2012.738493, http://zenodo.org/record/269432
description: {"references": ["Wasmann E. 1908. Myrmechusa, eine neue Gattung zwischen Myrmedonia und Lomechusa. Annali del Museo Civico di Storia Naturale di Genova 4: 38 - 42.", "Hlavac P. 2003. A new species of Myrmechusa Wasmann and catalogue of the species of the Myrmechusa group. Koleopterologische Rundsch 73: 137 - 145."]}
Understanding the QCD medium by the diffusion of charm quarks using a Color String Percolation Model
Creators: name: Goswami, Kangkan
name: Sahu, Dushmanta
name: Sahoo, Raghunath
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the drag and diffusion coefficients of the charm quark in the deconfined matter produced in the ultra-relativistic collisions by taking the Color String Percolation Model (CSPM) approach. CSPM, being a QCD-inspired model, can give us essential information about the hot and dense system produced in ultra-relativistic collisions. With the information on initial percolation temperature and percolation density, we estimate the relaxation time ($τ_{c}$), drag coefficient ($γ$), transverse momentum diffusion coefficient ($B_{0}$), and spatial diffusion coefficient ($D_{s}$) of charm quark inside a deconfined medium. Finally, we compare the obtained results with lattice QCD and with various other theoretical models. A good agreement can be observed between the results obtained from CSPM and lattice QCD.
description: 7 pages and 5 figures
Ap 8 Friday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
De los conflictos laborales y la huelga
Creators: name: López Posso, Manuel
Publisher: name: Universidad de Cartagena
Year: 1975
Subjects: Conflictos laborales

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1975
description: Estos conflictos nacen con el sistema liberal, con las industrias cuando los obreros dan nacimiento a las asaciones profesionales, o sea cuando los trabajadores se hacen justicia por sus propias manos, por que encuentran un estado que no les resuelven sus problemas.
Ap 9 Saturday
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
ВЫДЕЛЕНИЕ АНТИМИКРОБНОГО ПЕПТИДА ИЗ СЕМЯН NIGELLA SATIVA
Creators: name: Сайдалиева, А.А.
Publisher: name: Zenodo
Year: 2024

description: Nigella sativa, известная своими лечебными свойствами, представляет интерес для выделения антимикробных пептидов (АМП), которые обладают широким спектром активности против патогенных микроорганизмов. В данной статье описывается процесс экстракции АМП из семян Nigella sativa, включающий механическую обработку семян, использование буферных растворов для экстракции белков, а также методы очистки и анализа выделенных пептидов. Основное внимание уделяется использованию конкретных веществ и аппаратов в ходе экстракции, что способствует стандартизации и воспроизводимости процесса.
Summarizing empirical information on between-study heterogeneity for Bayesian random-effects meta-analysis
Creators: name: Röver, Christian
name: Sturtz, Sibylle
name: Lilienthal, Jona
name: Bender, Ralf
name: Friede, Tim
Publisher: name: arXiv
Year: 2022
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: In Bayesian meta-analysis, the specification of prior probabilities for the between-study heterogeneity is commonly required, and is of particular benefit in situations where only few studies are included. Among the considerations in the set-up of such prior distributions, the consultation of available empirical data on a set of relevant past analyses sometimes plays a role. How exactly to summarize historical data sensibly is not immediately obvious; in particular, the investigation of an empirical collection of heterogeneity estimates will not target the actual problem and will usually only be of limited use. The commonly used normal-normal hierarchical model for random-effects meta-analysis is extended to infer a heterogeneity prior. Using an example data set, we demonstrate how to fit a distribution to empirically observed heterogeneity data from a set of meta-analyses. Considerations also include the choice of a parametric distribution family. Here, we focus on simple and readily applicable approaches to then translate these into (prior) probability distributions.
description: 18 pages, 5 tables, 4 figures
Genomic Selection and Agronomy of Herbicide Tolerance in Pulses
Creators: name: Marsh, Jasmine
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 300403
subject: Agronomy
classificationCode: 310509
subject: Genomics
classificationCode: 300409
subject: Crop and pasture protection (incl. pests, diseases and weeds)
classificationCode: 300406
subject: Crop and pasture improvement (incl. selection and breeding)

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Applied Systems Biology, La Trobe University, Victoria, Australia.
A proof of the Lieb-Thirring inequality via the Besicovitch covering lemma
Creators: name: Nam, Phan Thành
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We give a proof of the Lieb-Thirring inequality on the kinetic energy of orthonormal functions by using a microlocal technique, in which the uncertainty and exclusion principles are combined through the use of the Besicovitch covering lemma.
description: 6 pages. Dedicated to Professor Duong Minh Duc on the occasion of his 70th birthday. Revised version to appear in Acta Mathematica Vietnamica
Learning English with Peppa Pig
Creators: name: Nikolaus, Mitja
name: Alishahi, Afra
name: Chrupała, Grzegorz
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computation and Language (cs.CL)
subject: Artificial Intelligence (cs.AI)
subject: Audio and Speech Processing (eess.AS)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Recent computational models of the acquisition of spoken language via grounding in perception exploit associations between the spoken and visual modalities and learn to represent speech and visual data in a joint vector space. A major unresolved issue from the point of ecological validity is the training data, typically consisting of images or videos paired with spoken descriptions of what is depicted. Such a setup guarantees an unrealistically strong correlation between speech and the visual data. In the real world the coupling between the linguistic and the visual modality is loose, and often confounded by correlations with non-semantic aspects of the speech signal. Here we address this shortcoming by using a dataset based on the children's cartoon Peppa Pig. We train a simple bi-modal architecture on the portion of the data consisting of dialog between characters, and evaluate on segments containing descriptive narrations. Despite the weak and confounded signal in this training data our model succeeds at learning aspects of the visual semantics of spoken language.
description: Accepted to TACL
Evaluación de la influencia del clima laboral en la motivación y satisfacción del personal técnico - científico y administrativo de una institución de salud de tercer nivel en el municipio de San Juan del Cesar - La Guajira 2014
Creators: name: Ardinez Periñan, Olga Lucía
name: Gutiérrez Peña, Joseph
Publisher: name: Universidad de Cartagena
Year: 2014
Subjects: Clima organizacional - Institución de salud de tercer nivel - San Juan del Cesar - Guajira
Motivación del empleado
Administración de personal

description: Tesis (Especialista en Gerencia en Salud) – Universidad de Cartagena. Facultad de Ciencias Económicas. Especialización en Gerencia en Salud, 2014
description: El clima laboral es la percepción de los miembros de una organización de lo que ocurre dentro de ella. El presente estudio tuvo como objetivo general evaluar la influencia del clima laboral en la satisfacción y la motivación del personal técnico–científico y administrativo de una Institución de Salud de Tercer Nivel en el municipio de San Juan del Cesar – La Guajira.
Topological Speed Limit
Creators: name: Van Vu, Tan
name: Saito, Keiji
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Any physical system evolves at a finite speed that is constrained not only by the energetic cost but also by the topological structure of the underlying dynamics. In this Letter, by considering such structural information, we derive a unified topological speed limit for the evolution of physical states using an optimal transport approach. We prove that the minimum time required for changing states is lower bounded by the discrete Wasserstein distance, which encodes the topological information of the system, and the time-averaged velocity. The bound obtained is tight and applicable to a wide range of dynamics, from deterministic to stochastic, and classical to quantum systems. In addition, the bound provides insight into the design principles of the optimal process that attains the maximum speed. We demonstrate the application of our results to chemical reaction networks and interacting many-body quantum systems.
description: 7+11 pages, 2+2 figures
Peptide based metallosupramolecular framework
Creators: name: West, Norton
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 310607
subject: Nanobiotechnology
classificationCode: 401807
subject: Nanomaterials
classificationCode: 4018
subject: Nanotechnology
subject: FOS: Nanotechnology

description: A thesis submitted in total fulfillment of the requirements for the degree of Doctor of Philosophy to the Department of Biochemistry and Chemistry, School of Agriculture, Biomedicine and Environment, La Trobe University, Victoria, Australia.
Yield-stress transition in suspensions of deformable droplets
Creators: name: Negro, Giuseppe
name: Carenza, Livio Nicola
name: Gonnella, Giuseppe
name: Mackay, Fraser
name: Morozov, Alexander
name: Marenduzzo, Davide
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Yield-stress materials, which require a sufficiently large forcing to flow, are currently ill-understood theoretically. To gain insight into their yielding transition, here we study numerically the rheology of a suspension of deformable droplets under pressure-driven flow. We show that the suspension displays yield-stress behaviour, with the droplets remaining motionless when the applied body-force is below a critical value. In the non-flowing phase, droplets jam to form an amorphous structure, whereas they order in the flowing phase. Yielding is linked to a percolation transition in the contacts of droplet-droplet overlaps, and requires suitable wetting boundary conditions and strict conservation of the droplet area to exist. Close to the yielding transition, we find strong oscillations in the droplet motion which closely resemble those found experimentally in confined colloidal glasses under flow. We show that even when droplets are static the underlying solvent moves by permeation, so that the viscosity of the composite system is never truly infinite, and, as we discuss, its precise value ceases to be a bulk material property of the system.
Black Hole Scattering and Partition Functions
Creators: name: Law, Y. T. Albert
name: Parmentier, Klaas
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: When computing the ideal gas thermal canonical partition function for a scalar outside a black hole horizon, one encounters the divergent single-particle density of states (DOS) due to the continuous nature of the normal mode spectrum. Recasting the Lorentzian field equation into an effective 1D scattering problem, we argue that the scattering phases encode non-trivial information about the DOS and can be extracted by "renormalizing" the DOS with respect to a reference. This defines a renormalized free energy up to an arbitrary additive constant. Interestingly, the 1-loop Euclidean path integral, as computed by the Denef-Hartnoll-Sachdev formula, fixes the reference free energy to be that on a Rindler space, and the renormalized DOS captures the quasinormal modes for the scalar. We support these claims with the examples of scalars on static BTZ, Nariai black holes and the de Sitter static patch. For black holes in asymptotically flat space, the renormalized DOS is captured by the phase of the transmission coefficient whose magnitude squared is the greybody factor. We comment on possible connections with recent works from an algebraic point of view.
description: Published version. Typos corrected
Development and Quality Characterization of Whey-Aloe Debrana Based Probiotic Beverages
Creators: name: Semaw, Mohammed
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: The aim of this research was to develop and characterize whey-Aloe debrana based probiotic beverages. The probiotic beverages were prepared through mixing of whey with Aloe debrana juice, 1% L. Acidophilus probiotic culture, 2% starter cultures of L. Bulgaricus, and S. thermophiles, vanilla and sugar according to the basic formulation for probiotic beverage production. The probiotic beverages were prepared by mixing of whey and Aloe debrana juice containing 70% and 30%, 80% and 20% and 90% and 10% whey and Aloe debrana juice ; respectively. And 100% whey (control). The effect of mixing of Aloe debrana juice (30%, 20% and 10%) and storage days (7 days, 14 days and 21 days) at refrigerated storage and (3 days, 6 days and 9 days) at room storage temperature were evaluated. Physico-chemical properties, microbiological qualities, and sensory quality of probiotic beverages were studied during storage. The decline in pH of the control probiotic beverage was significantly (P<0.05) higher than Aloe based probiotic beverages during refrigerated and room storage temperature; respectively. The control probiotic beverage contained significantly (P<0.05) lower moisture (79.40%) content, higher protein (1.89%) content and fat (0.42%) than Aloe based beverages. Sample containing 20% Aloe juice has scored significantly (P<0.05) higher moisture (82.75%) and protein (1.72) content. Aloe debrana juice scored higher in phytic acid (467.68) mg/100gm, tannin (130.10) mg/100gm and polyphenol 330ppm followed by sample contain1ing 30% Aloe juice. Microbiological results showed that all probiotic beverages were within the limit range for acceptable condition for consumers according to FAO. Sensory quality evaluation results showed that the sample containing 30% Aloe juice scored higher in overall acceptability (4.15) at the initial day of storage. Sample containing 30% Aloe juice scored the highest in overall acceptability throughout the refrigerated and room storage temperature. In general, the probiotic beverages processed by mixing of whey with 30%, 20% and 10% Aloe debrana juice and stored for 21 days and 9 days at refrigerated and room storage temperature; respectively gave promising results. Thus, it is possible to manufacture probiotic beverages by incorporating Aloe debrana juice and food ingredients with whey. Keywords: Aloe debrana juice, Bioactive compound, Probiotic beverages, Toxicity test, Aloe debrana Whey beverages
Double-diffusive transport in multicomponent vertical convection
Creators: name: Howland, Christopher J.
name: Verzicco, Roberto
name: Lohse, Detlef
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Motivated by the ablation of vertical ice faces in salt water, we use three-dimensional direct numerical simulations to investigate the heat and salt fluxes in two-scalar vertical convection. For parameters relevant to ice-ocean interfaces in the convection-dominated regime, we observe that the salinity field drives the convection and that heat is essentially transported as a passive scalar. By varying the diffusivity ratio of heat and salt (i.e., the Lewis number $Le$), we identify how the different molecular diffusivities affect the scalar fluxes through the system. Away from the walls, we find that the heat transport is determined by a turbulent Prandtl number of $Pr_t\approx 1$ and that double-diffusive effects are practically negligible. However, the difference in molecular diffusivities plays an important role close to the boundaries. In the (unrealistic) case where salt diffused faster than heat, the ratio of salt-to-heat fluxes would scale as $Le^{1/3}$, consistent with classical nested scalar boundary layers. However, in the realistic case of faster heat diffusion (relative to salt), we observe a transition towards a $Le^{1/2}$ scaling of the ratio of the fluxes. This coincides with the thermal boundary layer width growing beyond the thickness of the viscous boundary layer. We find that this transition is not determined by a critical Lewis number, but rather by a critical Prandtl number $Pr\approx 10$, slightly below that for cold seawater where $Pr=14$. We compare our results to similar studies of sheared and double-diffusive flow under ice shelves, and discuss the implications for fluxes in large-scale ice-ocean models. By coupling our results to ice-ocean interface thermodynamics, we describe how the flux ratio impacts the interfacial salinity, and hence the strength of solutal convection and the ablation rate.
description: 17 pages, 9 figures
Homodyne measurement with a Schrödinger cat state as a local oscillator
Creators: name: Combes, Joshua
name: Lund, Austin P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Homodyne measurements are a widely used quantum measurement. Using a coherent state of large amplitude as the local oscillator, it can be shown that the quantum homodyne measurement limits to a field quadrature measurement. In this work, we give an example of a general idea: injecting non-classical states as a local oscillator can led to non-classical measurements. Specifically we consider injecting a superposition of coherent states, a Schrödinger cat state, as a local oscillator. We derive the Kraus operators and the positive operator-valued measure (POVM) in this situation.
The Shadow Formalism of Galilean CFT$_2$
Creators: name: Chen, Bin
name: Liu, Reiko
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work, we develop the shadow formalism for two-dimensional Galilean conformal field theory (GCFT$_2$). We define the principal series representation of Galilean conformal symmetry group and find its relation with the Wigner classification, then we determine the shadow transform of local operators. Using this formalism we derive the OPE blocks, Clebsch-Gordan kernels, conformal blocks and conformal partial waves. A new feature is that the conformal block admits additional branch points, which would destroy the convergence of OPE for certain parameters. We establish another inversion formula different from the previous one, but get the same result when decomposing the four-point functions in the mean field theory (MFT). We also construct a continuous series of bilocal actions of MFT, and an exceptional series of local actions, one of which is the BMS free scalar model. We notice that there is an outer automorphism of the Galilean conformal symmetry, and the GCFT$_2$ can be regarded as null defect in higher dimensional CFTs.
description: published version, minor changes
Making a Moral Society: Religious Discussions on the Decriminalisation of Sex Between Men in Victoria
Creators: name: Humphries, Emma
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 430302
subject: Australian history
classificationCode: 430314
subject: History of religion
classificationCode: 440102
subject: Anthropology of gender and sexuality
classificationCode: 440209
subject: Gender and crime
classificationCode: 440501
subject: Feminist and queer theory
classificationCode: 440506
subject: Sexualities
classificationCode: 440806
subject: Gender and politics
classificationCode: 440801
subject: Australian government and politics
classificationCode: 480404
subject: Law and religion
classificationCode: 480407
subject: Law, gender and sexuality (incl. feminist legal scholarship)
classificationCode: 500104
subject: Human rights and justice issues (excl. law)
classificationCode: 500405
subject: Religion, society and culture

description: Thesis submitted in total fulfilment of the requirements for the degree of Masters of Arts to the Department of History and Archaeology, School of Humanities and Social Sciences, La Trobe University, Victoria, Australia.