cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Эффективность препарата Тилтран при актинобациллезной плевропневмонии свиней
Creators: name: Кугелев И.М.
name: Капай Н.А.
name: Давыденкова О.В.
Publisher: name: Эффективное животноводство
Year: 2024
Subjects: актинобациллезная плевропневмония свиней
антибиотикотерапия
Тилтран
тулатромицин
среднесуточный привес
нежелательные реакции
actinobacillus pleuropneumonia of pigs
antibiotic therapy
Tiltran
tulathromycin
average daily gain
adverse reactions

description: Тулатромицин, полусинтетический антибиотик из группы макролидов, обладает активностью против Actinobacillus pleuropneumoniae, а также ряда других патогенов, вызывающих заболевания дыхательной системы у свиней. Проведена сравнительная оценка эффективности препаратов на основе тулатромицина российского и зарубежного происхождения при лечении актинобациллезной плевропневмонии свиней. При лечении актинобациллезной плевропневмонии свиней оба препарата на основе тулатромицина продемонстрировали высокую терапевтическую эффективность – 96,7%. При этом, российский препарат Тилтран (ООО «АлексАнн») отличался лучшей переносимостью и обеспечивал быстрое улучшение состояния животных
description: Tulatromycin, a semi-synthetic antibiotic from the group of macrolides, has activity against Actinobacillus pleuropneumoniae as well as a number of other pathogens causing diseases of the respiratory system in pigs. A comparative evaluation of the effectiveness of tulatromycin-based preparations of Russian and foreign origin in the treatment of actinobacillus pleuropneumoniae in pigs was carried out. In the treatment of actinobacillosis pleuropneumonia of pigs both preparations based on tulatromycin showed high therapeutic efficiency of 96.7%. At the same time, the Russian medication Tiltran (AlexAnn LLC) was characterized by better tolerability and provided rapid improvement of the animals’ condition.
Random Wave Functions with boundary and normalization constraints: Quantum statistical physics meets quantum chaos
Creators: name: Urbina, Juan Diego
name: Richter, Klaus
Publisher: name: arXiv
Year: 2008
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present an improved version of Berry's ansatz able to incorporate exactly the existence of boundaries and the correct normalization of the eigenfunction into an ensemble of random waves. We then reformulate the Random Wave conjecture showing that in its new version it is a statement about the universal nature of eigenfunction fluctuations in systems with chaotic classical dynamics. The emergence of the universal results requires the use of both semiclassical methods and a new expansion for a very old problem in quantum statistical physics
description: Contribution to the Chladni meeting, Wittemberg 24-28 June 2006. Slightly improved version of published paper
Hercules stream stars and the metal-rich thick disk
Creators: name: Bensby, T.
name: Oey, M. S.
name: Feltzing, S.
name: Gustafsson, B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using the MIKE spectrograph, mounted on the 6.5 m Magellan/Clay telescope at the Las Campanas observatory in Chile, we have obtained high-resolution spectra for 60 F and G dwarf stars, all likely members of a density enhancement in the local velocity distribution, referred to as the Hercules stream. Comparing with an existing sample of 102 thin and thick disk stars we have used space velocities, detailed elemental abundances, and stellar ages to trace the origin of the Hercules stream. We find that the Hercules stream stars show a wide spread in stellar ages, metallicities, and element abundances. However, the spreads are not random but separate the Hercules stream into the abundance and age trends as outlined by either the thin disk or the thick disk. We hence claim that the major part of the Hercules stream actually are thin and thick disk stars. These diverse properties of the Hercules stream point toward a dynamical origin, probably caused by the Galactic bar. However, we can at the moment not entirely rule out that the Hercules stream could be the remnants of a relatively recent merger event.
description: 4 pages, to appear in proceedings for the "Metal-rich Universe" conference, held on La Palma, June 12-16, 2006, G. Israelian and G. Meynet (eds), Cambridge Univ. Press; ISBN-13 978-0-521-87998-9
Different Sodium enhancements among multiple populations of Milky Way globular clusters
Creators: name: Piatti, Andrés E.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We searched for trails to understand the different Na abundances measured in first and second generation stars of ancient Milky Way globular clusters. For that purpose, we gathered from the recent literature the aforementioned Na abundances, orbital parameters, structural and internal dynamical properties and ages in an homogeneous scale of 28 globular clusters. We found that the intra-cluster Na enrichment, measured by the difference of Na abundances between first and second generation stars, exhibits a trend as a function of the Na abundances of first generation stars, in the sense that the more Na-poor the first generation stars, the larger the Na enrichment. By using the inclinations of the globular clusters' orbits, the analyzed Na enrichments also hinted at a boundary at ~0.3 dex to differentiate globular clusters with an accreted or in situ origin, the accreted globular clusters having larger Na enrichments. Because relatively larger intra-cluster Na enhancements are seen in accreted globular clusters, and small Na enhancements are observed in globular clusters formed in situ (although not exclusively), we speculate with the possibility that the amplitude of the Na enrichment could be linked with the building block paradigm. Globular clusters at the time of formation of first and second generation stars would seem to keep memory of this hierarchical galaxy formation process.
description: 10 pages, 9 figures. Accepted for publication in Astronomy & Astrophysics
Exploring genome diversity of mycorrhizal fungi to understand symbiosis
Creators: name: Morin, Emmanuelle
name: Kohler, Annegret
name: Kuo, Alan
name: Veneault-Fourrey, Claire
name: Pellegrin, Clément
name: Lindquist, Erika
name: Griegoriev, Igor V.
name: Hibbett, David S.
name: Martin, Francis M.
Publisher: name: F1000Research
Year: 2015

description: Ectomycorrhizal (ECM) fungi provide crucial ecological services in interacting with most forest trees. They are portrayed as mutualists trading plant host photoassimilates for nutrients. A major goal of mycorrhizal studies is to identify the ‘symbiosis genes’ that encode the molecules that mediate and regulate symbiosis development and the coordinated symbiotic metabolic pathways.

To identify the genetic innovations that led to the mycorrhizal lifestyle, a comparative genomics project has been implemented by the MGI consortium. We have conducted the first broad, comparative analysis of mycorrhizal fungi, drawing on 49 fungal genomes, 18 of which were sequenced for this study.

In this work we are reporting the analysis done on genes induced by symbiosis based on RNASeq data. This analysis showed that a large set of symbiosis-upregulated genes have orthologs in brown- and white-rot fungi, thus suggesting that they are not unique to mycorrhizal symbionts and tend to be associated with essential core metabolic. But also that a non negligible part of these symbiosis-upregulated genes do not show any similarities with the other genomes, indicating that ECM fungi are also developing a specific symbiosis protein ‘toolkit’.

We are also presenting the secreted proteins identification and annotation pipeline developed in our team.
Dimensional interpolation for metallic hydrogen
Creators: name: Ghosh, Kumar J. B.
name: Kais, Sabre
name: Herschbach, Dudley R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We employ a simple and mostly accurate dimensional interpolation formula using dimensional limits $D=1$ and $D=\infty$ to obtain $D=3$ ground-state energy of metallic hydrogen. We also present results describing the phase transitions for different symmetries of three-dimensional structure lattices. The interpolation formula not only predicts fairly accurate energies but also predicts a correct functional form of the energy as a function of the lattice parameters. That allows us to calculate different physical quantities such as the bulk modulus, Debye temperature, and critical transition temperature, from the gradient and the curvature of the energy curve as a function of the lattice parameters. These theoretical calculations suggest that metallic hydrogen is a likely candidate for high temperature superconductivity. The dimensional interpolation formula is robust and might be useful to obtain the energies of complex many-body systems.
description: 21 pages, 10 figures
Η ένταξη στην πρωτοβάθμια εκπαίδευση: Απόψεις και πρακτικές των εκπαιδευτικών των τμημάτων ένταξης
Creators: name: Ρούμεν, Παρασκευή Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Εκπαιδευτικοί
Απόψεις
Πρακτικές
Ενταξη και τμήματα ένταξης
Παιδιά με ειδικές εκπαιδευτικές ανάγκες
Κοινωνικές αντιλήψεις
Teachers
Aspects
Practices
Inclusion and pull out classes
Students with special educational needs
Social perceptions

description: Σκοπός της παρούσας μελέτης ήταν να μελετήσουμε τις απόψεις των εκπαιδευτικών των τμημάτων ένταξης. Πιο αναλυτικά, στόχος ήταν να διερευνήσουμε εάν ο ρόλος που αποδίδουν στο θεσμό των τμημάτων ένταξης αντανακλάται στις διδακτικές πρακτικές τους, εάν υπάρχει σύνδεση μεταξύ των εκπαιδευτικών πρακτικών και των απόψεων για την ένταξη και για τα παιδιά με ειδικές εκπαιδευτικές ανάγκες και ποιοι παράγοντες μπορεί να συνέβαλαν στην οπτική τους για την ένταξη. Μεθοδολογικά η έρευνα βασίστηκε στις ημι-δομημένες συνεντεύξεις πέντε εκπαιδευτικών ειδικής αγωγής και στις παρατηρήσεις της λειτουργίας τους μέσα στα τμήματα ένταξης, ενώ το σύνολο των μαθητών που παρατηρήθηκαν ανέρχονταν στον αριθμό των είκοσι δύο παιδιών. Από τα ευρήματα της έρευνας διαπιστώσαμε ότι τόσο οι απόψεις, όσο και οι πρακτικές των εκπαιδευτικών των τμημάτων ένταξης είναι επηρεασμένες από τις κυρίαρχες κοινωνικές αντιλήψεις της Ελληνικής πραγματικότητας. Οι εκπαιδευτικοί συνεχίζουν να ακολουθούν τις βασικές αρχές της ομαλοποίησης, ωστόσο στις απόψεις τους μπορέσαμε να διακρίνουμε και κάποια δείγματα στροφής προς το παιδαγωκεντρικό μοντέλο και στην αναγκαιότητα προσαρμογής του σχολείου και των προγραμμάτων που αναπτύσσουν οι εκπαιδευτικοί των γενικών τάξεων.
description: Aim of the present research was the investigation of teachers aspects in pull out classes. Specifically, our goal was to investigate if the part of pull out classes is in accordance with teachers practices, if there is a connection between their teaching practices and their aspects about inclusion and children within special educational needs, and finally what are the factors that make for their opinion about inclusion. Our methodology was based half structured interviews of five special education teachers and on observation of their work in the class. Additionally, the number of students that were observed came to twenty two
Kinematic Sunyaev-Zeldovich Cosmic Microwave Background Temperature Anisotropies Generated by Gas in Cosmic Structures
Creators: name: Atrio-Barandela, F.
name: Muecket, J. P.
name: Genova-Santos, R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: If the gas in filaments and halos shares the same velocity field than the luminous matter, it will generate measurable temperature anisotropies due to the Kinematic Sunyaev-Zeldovich effect. We compute the distribution function of the KSZ signal produced by a typical filament and show it is highly non-gaussian. The combined contribution of the Thermal and Kinematic SZ effects of a filament of size $L\simeq 5$Mpc and electron density $n_e\simeq 10^3m^{-3}$ could explain the cold spots of $δ\sim -200μ$K on scales of 30' found in the Corona Borealis Supercluster by the VSA experiment. PLANCK, with its large resolution and frequency coverage, could provide the first evidence of the existence of filaments in this region. The KSZ contribution of the network of filaments and halo structures to the radiation power spectrum peaks around $l\sim 400$, a scale very different from that of clusters of galaxies, with a maximum amplitude $l(l+1)C_l/2π\sim 10-25 (μK)^2$, depending on model parameters, i.e., $σ_8$ and the Jeans length. About 80% of the signal comes from filaments with redshift $z\le 0.1$. Adding this component to the intrinsic Cosmic Microwave Background temperature anisotropies of the concordance model improves the fit to WMAP 3yr data by $Δχ^2\simeq 1$. The improvement is not statistically significant but a more systematic study could demonstrate that gas could significantly contribute to the anisotropies measured by WMAP.
description: ApJ Lett, to be published
Neurondocrine tumors of the stomach
Creators: name: Karnaukhov, Nikolay
name: Derizhanova, Irina
Publisher: name: F1000Research
Year: 2015

description: Purpose: To investigate the clinical and anatomical characteristics of neuroendocrine (carcinoid) tumors of the stomach.

Conclusions: Despite the small sizes of NET types I and II, their endoscopic removal is not always sufficient, as in the operational material invasive growth into the muscle layers in the margins is revealed. There was multiple character of neoplasms, marked endocrinocytes hyperplasia of the stomach mucous membrane.
Monólogos e conversações Juma/Juma monologues and conversations
Creators: name: Juma, Mandei
name: Dos Santos, Wesley
name: Juma, Aruka
name: Juma, Borea
name: Uru-Eu-Wau-Wau, Awip
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: jua
subject: urz

description: Este conjunto de arquivos de áudio contém textos de fala espontânea da variedade Juma (código ISO jua) da língua Kawahiva gravados com a consultora Mandei Juma (mju) pela própria consultora e pelo linguista Wesley Nascimento dos Santos em junho de 2019 e entre dezembro de 2019 e dezembro de 2020. Essses textos são monólogos narrados pela consultora Mandei Juma (mju). As gravações foram realizadas em duas aldeias diferentes. Aquela de junho de 2019 e entre outubro e dezembro de 2020 foram realizadas na aldeia Juma, Terra Indígena Juma, Amazonas, Brasil, enquanto aquelas de dezembro de 2019 a setembro de 2020 se deram na aldeia 621 (ou Jaikara), localizada na Terra Indígena Uru Eu Wau Wau, em Rondônia, Brasil.

Essas gravações somam o total de 82 arquivos .wav, dos quais 4 são recontagens de um mesmo texto em Português. O conteúdo de cada arquivo de áudio está listado abaixo. A estrutura do rótulo do arquivo está assim estabelecida:

jua_data_abreviação.do.nome.da.consultora_abreviação.do.nome.de.quem.gravou._número_text.wav

-------------------------------

This file bundle contains oral texts of the Juma variety (ISO code: jua) of Kawahíva language. They were either self-recorded by a native speaker, Mandei Juma (mju), or the linguist Wesley Nascimento dos Santos (wns).

These recordings were made in June 2019 and between December 2019 and December 2020. Most are monologues told by speaker Mandei Juma (mju), but there are cases where the consultant dialogues with her father, Aruká Juma (aju) and partner, Awip Uru Eu Wau Wau (awi). The recordings were made in two different villages. The recordings from 2019 and those from October and December 2020 were made in the Juma village, Terra Indígena Juma (Juma Indigenous Land), Amazonas, Brazil, whereas those from December 2019 through September 2020 were recorded in the Jaikara village (ou 621 village), located in the na Terra Indígena Uru Eu Wau Wau (Uru Eu Wau Wau Indigenous Land), Rondônia, Brazil.

There are 82 .wav files, 4 of which are retellings in Brazilian Portuguese (ISO code: por). The content in each audio file is listed above. The label of each file follows the following convention:

language.ISO.code_date_consultant.abbreviation_collector.abbreviation_number_text.wav
Electron hydrodynamics of anomalous Hall materials
Creators: name: Hasdeo, Eddwi H.
name: Ekström, Johan
name: Idrisov, Edvin G.
name: Schmidt, Thomas L.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study two-dimensional electron systems in the hydrodynamic regime. We show that a geometrical Berry curvature modifies the effective Navier-Stokes equation for viscous electron flow in topological materials. For small electric fields, the Hall current becomes negligible compared to the viscous longitudinal current. In this regime, we highlight an unconventional Poiseuille flow with an asymmetric profile and a deviation of the maximum of the current from the center of the system. In a two-dimensional infinite geometry, the Berry curvature leads to current whirlpools and an asymmetry of potential profile. This phenomenon can be probed by measuring the asymmetric non-local resistance profile.
description: 10 pages with appendix, 9 figures
Dynamics and chaos in the unified scalar field Cosmology
Creators: name: Lukes-Gerakopoulos, Georgios
name: Basilakos, Spyros
name: Contopoulos, George
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the dynamics of the closed scalar field FRW cosmological models in the framework of the so called Unified Dark Matter (UDM) scenario. Performing a theoretical as well as a numerical analysis we find that there is a strong indication of chaos in agreement with previous studies. We find that a positive value of the spatial curvature is essential for the appearance of chaoticity, though the Lyapunov number seems to be independent of the curvature value. Models that are close to flat exhibit a chaotic behavior after a long time while pure flat models do not exhibit any chaos. Moreover, we find that some of the semiflat models in the UDM scenario exhibit similar dynamical behavior with the Lambda cosmology despite their chaoticity. Finally, we compare the measured evolution of the Hubble parameter derived from the differential ages of passively evolving galaxies with that expected in the semiflat unified scalar field cosmology. Based on a specific set of initial conditions we find that the UDM scalar field model matches well the observational data.
description: 9 pages, 5 figures, accepted for publication by Phys. Rev. D
Ο χώρος παράγοντας διαμόρφωσης του εκπαιδευτικού περιβάλλοντος του παιδικού σταθμού:
Creators: name: Δερμεντζόγλου, Μαρία Σταύρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Σχολικός χρόνος
Εκπαιδευτικό περιβάλλον
Εκπαιδευτική αλληλεπίδραση
School space/site
School environment
Educational interaction

description: Ο σχολικός χώρος και ειδικότερα ο χώρος των παιδικών σταθμών, δεν αποτελεί απλά το υλικό περιβάλλον που φιλοξενεί την εκπαιδευτική διαδικασία, αλλά με την δυναμική που αναπτύσσεται ανάμεσα σε αυτόν και τους χρήστες του, αναδεικνύεται ως σημαντικός παράγοντας των διαδικασιών αγωγής (Γερμανός, 1993). Με την παρούσα διερεύνηση προσεγγίζονται οι σύγχρονες τάσεις για την αξιοποίηση του χώρου ως πεδίο αγωγής (θεωρητικό μέρος) και μέσα από παρατήρηση η οργάνωση και χρησιμοποίηση του χώρου (κύριας αίθουσας) του παιδικού σταθμού. Επίσης, καταγράφονται μέσα από συνέντευξη οι αντιλήψεις των παιδαγωγών προσχολικής ηλικίας σχετικά με την αξιοποίησή του στην εκπαιδευτική διαδικασία (ερευνητικό μέρος). Από την επεξεργασία των ευρημάτων της έρευνας διαπιστώνεται ότι η εσωτερική οργάνωση του παιδικού σταθμού είναι προσαρμοσμένη στην παιδική κλίμακα και παρουσιάζει κάποιο βαθμό ποικιλίας, ωστόσο αποτελεί ένα σύνολο από τυποποιημένους επιμέρους χώρους με μονολειτουργικό χαρακτήρα. Τα στοιχεία αυτά περιορίζουν τη δυνατότητα ανάπτυξης εκπαιδευτικής αλληλεπίδρασης και συνδέονται με δασκαλοκεντρικές διαδικασίες αγωγής. Ο βαθμός δε αξιοποίησης του χώρου των παιδικών σταθμών ως υλικό πεδίο αγωγής, διαφοροποιείται ανάλογα με την παιδαγωγική κατάρτιση των παιδαγωγών.
description: The school space and in particular the area of the nursery school is not just the material environment where the educational process occurs, but emerges as an important factor in this process, because of the dynamics taking place between it and its users (Germanos, 1993). This paper begins with a theoretical discussion where the current trends of using the school site as a field of education and training are examined. In the research part it presents the organization and use of the nursery classroom site. It also presents and analyzes the perceptions of teachers on the use of school site in the educational process, through their interviews.The processing of the research findings displays that the internal organization of the nursery is attached to children's level and has some degree of variety. However, it is a set of standard, individual sites with a single operation character. These elements limit the possibility of developing educational interaction and related with teacher-centered procedures. Utilization of the nursery site as a material field of education and training varies depending on the pedagogical training of educators.
ОСОБЕННОСТИ ПРЕКРАЩЕНИЯ СПОРТИВНОГО КОНТРАКТА С ТРЕНЕРАМИ
Creators: name: Одилова, Ситора
Publisher: name: Zenodo
Year: 2024

description: правовое регулирование спортивного контрактов с тренерами – важная составляющая осуществления ими профессиональной спортивной деятельности. эта деятельность включена в общую систему развития физической культуры и спорта в стране.
Controlled Parameter Modulations in Secure Digital Signal Transmissions
Creators: name: Palaniyandi, P.
name: Lakshmanan, M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We propose a simple method for secure digital signal transmission by making some modifications in the single-step parameter modulation technique proposed earlier into overcome certain inherent deficiencies. In the modified method, the parameter modulation is effectively regulated or controlled by the chaotic signal obtained from the transmitting chaotic system so that it has the maximum security. Then, the same idea is also extended to the multistep parameter modulation technique. It is found that both the methods are secure against ciphertext (return map) and plaintex attacks. We have illustrated these methods by means of the Lorenz system.
The low-energy excitation spectrum of one-dimensional dipolar quantum gases
Creators: name: De Palo, S.
name: Orignac, E.
name: Citro, R.
name: Chiofalo, M. L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We determine the excitation spectrum of a bosonic dipolar quantum gas in a one-dimensional geometry, from the dynamical density-density correlation functions simulated by means of Reptation Quantum Monte Carlo techniques. The excitation energy is always vanishing at the first vector of the reciprocal lattice in the whole crossover from the liquid-like at low density to the quasi-ordered state at high density, demonstrating the absence of a roton minimum. Gaps at higher reciprocal lattice vectors are seen to progressively close with increasing density, while the quantum state evolves into a quasi-periodic structure. The simulational data together with the uncertainty-principle inequality also provide a rigorous proof of the absence of long-range order in such a super-strongly correlated system. Our conclusions confirm that the dipolar gas is in a Luttinger-liquid state, significantly affected by the dynamical correlations. The connection with ongoing experiments is also discussed.
description: 5 pages, 3 EPS figures, RevTeX 4
Topological transitions during grain growth on a finite element mesh
Creators: name: Eren, Erdem
name: Mason, Jeremy K.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The topological transitions that occur to the grain boundary network during grain growth in a material with uniform grain boundary energies are believed to be known. The same is not true for more realistic materials, since more general grain boundary energies in principle allow many more viable grain boundary configurations. A simulation of grain growth in such a material therefore requires a procedure to enumerate all possible topological transitions and select the most energetically favorable one. Such a procedure is developed and implemented here for a microstructure represented by a volumetric finite element mesh. As a specific example, all possible transitions for a typical configuration with five grains around a junction point are enumerated, and some exceptional transitions are found to be energetically similar to the conventional ones even for a uniform boundary energy. A general discrete formulation to calculate grain boundary velocities is used to simulate grain growth for an example microstructure. The method is implemented as a C++ library based on SCOREC, an open source massively parallelizable library for finite element simulations with adaptive meshing.
description: 19 pages(13 main, 6 supplement), 25 figures (19 main, 6 supplement)
СИСТЕМА «БЛОКЧЕЙН» - НОВЫЙ ИНСТРУМЕНТ ЦИФРОВИЗАЦИИ  ОБЩЕСТВЕННОГО КОНТРОЛЯ.
Creators: name: Тошпулатов, Мирзабек
Publisher: name: Zenodo
Year: 2024

description: Данный тезис исследует перспективы применения технологии блокчейн в контексте общественного контроля, подчеркивая ее роль как нового инструмента цифровизации. В статье обсуждаются ключевые принципы блокчейн, а также их роль в создании надежных механизмов обеспечения доверия и безопасности данных, освещаются преимущества цифровизации общественного контроля. Тезис также представляет практические примеры успешного внедрения блокчейн в различные сферы общественного контроля и анализирует возможные вызовы и ограничения. В заключении подчеркивается потенциал блокчейн-технологии для улучшения государственного управления и поддержки цифровой трансформации в современном обществе.
Generalized paging schemes for cellular systems
Creators: name: Kim, Tae Kyung
Publisher: name: University of British Columbia
Year: 2009

description: The problem of locating a mobile vehicular user in a cellular communication system is addressed. Two location area (LA) paging schemes, called generalized paging with time-stamp and generalized paging without time-stamp, are proposed to determine the location of a user within an LA and are compared to the Selective paging scheme. The mobility of a user is modelled by a directional random walk process and the user location is registered using a dynamic LA-based location updating scheme. It is found that generalized paging with time-stamp and generalized paging without time-stamp can significantly reduce both average paging delay and traffic when compared to Selective paging. The sensitivity of the two generalized paging schemes to uncertainty in user mobility parameter values, such as the mean speed, mean velocity hold time, and angular deviation parameter, is studied. Generalized paging with time-stamp is found to be very sensitive to uncertainty in user mean speed whereas generalized paging without time-stamp is not very sensitive to changes in all three parameter values. Two multicasting schemes called generalized multicasting with time-stamp and generalized multicasting without time-stamp, based on the two generalized paging schemes, are proposed. The two generalized multicasting schemes' performances in terms of the average paging delay and traffic improve significantly as the number of users within the service area is increased.
title: Chebyshev acceleration of iterative refinement
Creators: name: Arioli, Mario
name: Scott, JA
Publisher: name: Science and Technology Facilities Council
Year: 2011

description: We analyse how variants of the Chebyshev algorithm can be used to accelerate the iterative refinement procedure without loss of numerical stability and at a computational cost at each iteration that is only marginally greater than that of iterative refinement. An error analysis of the procedure is presented and numerical tests on selected sparse test problems are used to corroborate the theory and illustrate the potential savings offered by Chebyshev acceleration.
The Rainbow Ranche Limited Liquidation Report, December 31, 1953 via Heliwell, Maclachlan & Co
Creators: name: Helliwell, Maclachlan
Publisher: name: The University of British Columbia
Year: 2017

description: Booklet titled "The Rainbow Ranche Limited (In Voluntary Liquidation), Okanagan Centre, B.C., Accounts"; contains liquidation reports for the Ranche, dated December 31, 1953 put together by Helliwell, Maclachlan & Co., chartered accountants.
MAKTABGACHA TAʼLIM TASHKILOTLARI VA OILA OʻRTASIDAGI OʻZARO MUNOSABATLARNING PEDAGOGIK SHART-SHAROITLARI
Creators: name: Rahimova, Moxinora
Publisher: name: Zenodo
Year: 2024

description: Maktabgacha taʼlim tashkiloti va oila oʻrtasidagi pedagogik oʻzaro munosabatlarning sifatini boshqarish masalalari doimo maktabgacha pedagogikaning diqqat markazida turadi. Bir tomondan, jamiyatdan tashqari shaxsni shakllantirish mumkin emasligi, yosh avlodni ijtimoiy taʼsirning ijobiy va salbiy tomonlarini baholashga oʻrgatish kerakligi aksiomadir.
Inspiral, merger and ring-down of equal-mass black-hole binaries
Creators: name: Buonanno, Alessandra
name: Cook, Gregory B.
name: Pretorius, Frans
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the dynamics and gravitational-wave (GW) emission in the binary merger of equal-mass black holes as obtained from numerical relativity simulations. Results from the evolution of three sets of initial data are explored in detail, corresponding to different initial separations of the black holes. We find that to a good approximation the inspiral phase of the evolution is quasi-circular, followed by a "blurred, quasi-circular plunge", then merger and ring down. We present first-order comparisons between analytical models of the various stages of the merger and the numerical results. We provide comparisons between the numerical results and analytical predictions based on the adiabatic Newtonain, post-Newtonian (PN), and non-adiabatic resummed-PN models. From the ring-down portion of the GW we extract the fundamental quasi-normal mode and several of the overtones. Finally, we estimate the optimal signal-to-noise ratio for typical binaries detectable by GW experiments.
description: 47 pages, 34 figures, full abstract in paper, revtex4, accepted by PRD, miscellaneous revisions throughout paper
Resource-efficient processing of large data volumes
Creators: name: Noll, Stefan
Publisher: name: Technische Universität Dortmund
Year: 2021
Subjects: subject: Resource efficiency
subject: Main-memory database systems
subject: Memory tracing
subject: CPU cache partitioning
subject: Bulk loading
subject: 004
subject: Ressourceneffizienz
subject: Datenbanksystem
subject: Ablaufverfolgung
subject: Cache-Speicher

description: The complex system environment of data processing applications makes it very challenging to achieve high resource efficiency. In this thesis, we develop solutions that improve resource efficiency at multiple system levels by focusing on three scenarios that are relevant—but not limited—to database management systems. First, we address the challenge of understanding complex systems by analyzing memory access characteristics via efficient memory tracing. Second, we leverage information about memory access characteristics to optimize the cache usage of algorithms and to avoid cache pollution by applying hardware-based cache partitioning. Third, after optimizing resource usage within a multicore processor, we optimize resource usage across multiple computer systems by addressing the problem of resource contention for bulk loading, i.e., ingesting large volumes of data into the system. We develop a distributed bulk loading mechanism, which utilizes network bandwidth and compute power more efficiently and improves both bulk loading throughput and query processing performance.
Towards Inclusive Practices with Indigenous Knowledge
Creators: name: Venkatesan, Aparna
name: Begay, David
name: Burgasser, Adam J.
name: Hawkins, Isabel
name: Kimura, Ka'iu
name: Maryboy, Nancy
name: Peticolas, Laura
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics Education (physics.ed-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Computers and Society (cs.CY)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Astronomy across world cultures is rooted in Indigenous Knowledge. We share models of partnering with indigenous communities involving Collaboration with Integrity to co-create an inclusive scientific enterprise on Earth and in space.
description: 3 pages formatted in Nature style, published as a Comment in DEI focus issue in Nature Astronomy
CW injector design studies at PITZ for European X-FEL
Creators: name: Lal, Shankar
name: Shaker, Seyd Hamed
name: Qian, Houjun
name: Shu, Guan
name: Stephan, Frank
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2019

description: Asian Forum for Accelerator and Detectors, AFAD-2019, New Delhi, Inter University Accelerator Centre, India, 14 Feb 2019 - 15 Feb 2019
The chromatic number of the plane is at least 5 -- a human-verifiable proof
Creators: name: Parts, Jaan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Combinatorics (math.CO)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics

description: We present a new proof of the known fact that the chromatic number of the plane is at least 5. The main difference of this proof is that it can be verified manually without the help of the computer.
Thermodynamics of impurities in the anisotropic Heisenberg spin-1/2 chain
Creators: name: Sirker, J.
name: Fujimoto, S.
name: Laflorencie, N.
name: Eggert, S.
name: Affleck, I.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The thermodynamics of finite open antiferromagnetic XXZ chains is studied using field theory, Bethe Ansatz and quantum Monte Carlo methods. For the susceptibility a parameter-free result as a function of the number of sites L and temperature T beyond the scaling limit is derived. The limiting cases T/J >> 1/L (J being the exchange constant), where the boundary correction shows a logarithmically suppressed Curie behaviour, and T/J << 1/L, where a crossover to the ground state behaviour takes place, are discussed in detail. Based on this analysis we present a simple formula for the averaged susceptibility of a spin-1/2 chain doped with non-magnetic impurities. We show that the effective Curie constant has a highly non-trivial temperature dependence and shows scaling in the low-temperature limit. Finally, corrections due to intra- and interchain couplings and implications for experiments on Sr_2 Cu_{1-x}Pd_x O_{3+δ} and related compounds are discussed.
description: 30 pages, 11 figures
Sechs Thesen zum südafrikanischen Experiment der Versöhnung und innergesellschaftlichen Vergebung ("social forgiveness")
Creators: name: Maluleke, Samuel Tinyiko
name: Maluleke, Tinyiko S.
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 49 Nr. 4 (2000): Ökumenische Rundschau, Band 49, Heft 4
Audio recordings: Additional clipped lexical data
Creators: name: Andi Macahuachi, Delia Luisa
name: Beier, Christine
name: Michael, Lev
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: ash

description: 291 short WAV files of individual words, phrases, and clauses clipped from the long recordings in bundles 007 to 011. These clips are distinct from the clips found in bundles 004, 005, and 006, although there may be a few unintentional duplicate files.
Ο Μαρτίνος Λούθηρος και η θρησκευτική μεταρρύθμιση. Πιθανές αλληλεπιδράσεις του προτεσταντισμού με την ορθοδοξία:
Creators: name: Βασιλειάδου, Μαρία Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Μαρτίνος Λούθηρος
Ορθοδοξία
Προτεσταντισμός
Κύριλλος Λούκαρις
Αντιμεταρρύθμιση
Θρησκευτική μεταρρύθμιση
Martin Luther
Orthodoxy
Protestantism
Cyril Lucaris
Catholic reformation
Religious reformation

description: Ο Μαρτίνος Λούθηρος υπήρξε ο πρωτεργάτης της Θρυσκευτικής Μεταρρύθμισης στη Γερμανία ορχούμενος απο την διαφθορά της καθολικής Εκκλησίας και την εκμετάλευση απο τον πάπα. Το παράδειγμα του μιμήθηκαν οι Ulrich Zwingli στη Ζυρίχη, Jean Calvin στη Γενέυη και ο βασιλιάς της Αγγλίας Ερρίκος Η'. Οι συνέπειες υπήρξαν καταλυτυκές και άλλαξαν την εξέλικτική πορεία της Ευρώπης. Οι προτεστάντες της Γερμανίας επεδίωξαν επαφές με την Ορθοδοξία χωρίς να έχουν τα αναμενόμενα αποτελέσματα. Ο Κύριλλος Λούκαρις υπήρξε μαι χαρακτηριστική μορφή της Ορθοδοξίας που θεωρήθηκε και η πιο αμφιλεγόμενη αναφορικά με τις επιρροές του απο τον καλβινισμό. Η προτεσταντική δράση επεκτάθηκε στα Βαλκάνια απο τον 19ο αιώνα αλλά και στον μικρασιατικό χώρο και την κυρίως Ελλάδα. Προτεστάντες ιεραπόστολοι ίδρυσαν σχολεία, εξέδωσαν βιβλία και κήρυξαν το δόγμα τους.
description: Martin Luther was the protagonist of the Religious Reformation in Germany. Motivated by the corruption of the Catholic Church and the exploitation of the Pope. This example was immitated by Ulrich Zwingli in Zuerich, Jean Calvin in Geneva and the King of England Henry VIII. The consequences were catalytic and changed the development of progress of Europe. The protestants of Germany tried to contact the Orthodoxy without having the expected results. Cyril Lukaris was a characteristic figure of Orthodoxy who was considered to be the most ambigious concerning his influence bu Calvinism. The protestant action expanded in the Balkans and in Asia Minor and the main greek territory too. Missionaries founded schools, published books and preached their doctrine.
Geometric and Non-Geometric Compactifications of IIB Supergravity
Creators: name: Reid-Edwards, R. A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Complimentary geometric and non-geometric consistent reductions of IIB supergravity are studied. The geometric reductions on the identified group manifold X are found to have a gauge symmetry with Lie algebroid structure, generalising that found in similar reductions of the Bosonic string theory and eleven-dimensional supergravity. Examples of such compactifications are considered and the symmetry breaking in each case is analysed. Complimentary to the reductions on X are the nine-dimensional S-duality twisted reductions considered in the second half of the paper. The general reduced theory is given and symmetry breaking is investigated. The non-geometric S-duality twisted reductions and their relation to geometric reductions of F-Theory on X is briefly discussed.
description: 37 pages
Broad-band Radio Polarimetry of disk galaxies and AGN with KAT 7
Creators: name: Legodi, L. S.
name: Taylor, A. R.
name: Stil, J. M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report broad-band (1.2 - 1.9 GHz) radio continuum observations at arcminute resolutions of two nearby disk galaxies, NGC 1808 and NGC 1097, and four AGN powered radio sources; PKS B1934-638, PKS B0407-658, J0240-231, and J0538-440. We use Rotation Measure Synthesis to analyze their Faraday complexity. Observations were made with the KAT\,7 radio telescope array, in South Africa. The AGN powered sources fall into two "Faraday" categories -- simple and complex. The most polarized sources, J0538-440 and J0240-231, are found to have complex Faraday spectra that can be time variable (J0538-440 case) and also indicative of complex Faraday emitting and rotating components along the line of sight. PKS B0407-658 shows a simple Faraday spectrum while PKS B1934-638 is undetected in polarization. The disk galaxies are classified as complex, albeit at low signal-to-noise. This may indicate depolarization due to turbulence of the magnetised plasma in the bar and circumnuclear regions and/or frequency-dependent depolarization at L-band
Computational Models for Intent Recognition in Robotic Systems
Creators: name: Persiani, Michele
Publisher: name: Zenodo
Year: 2020
Subjects: Intent Recognition, Robotics

description: The ability to infer and mediate intentions has been recognized as a crucial task in recent robotics research, where it is agreed that robots are required to be equipped with intentional mechanisms in order to participate in collaborative tasks with humans. Reasoning about---or rather, perceiving---intentions enables robots to infer what other agents are doing, to communicate what are their plans, or to take proactive decisions. Intent recognition relates to several system requirements, such as the need of an enhanced collaboration mechanism in human-machine interactions, the need for adversarial technology in competitive scenarios, ambient intelligence, or predictive security systems. When attempting to describe what an intention is, agreement exists to represent it as a plan together with the goal it attempts to achieve. Being compatible with computer science concepts, this representation enables to handle intentions with methodologies based on planning, such as the Planning Domain Description Language or Hierarchical Task Networks. In this licentiate we describe how intentions can be processed using classical planning methods, with an eye also on newer technologies such as deep networks. Our goal is to study and define computational models that would allow robotic agents to infer, construct and mediate intentions. Additionally, we explore how intentions in the form of abstract plans can be grounded to sensorial data, and in particular we provide discussion on grounding over speech utterances and affordances, that correspond to the action possibilities offered by an environment.
description: Licentiate Thesis
Αναζητώντας μια νέα τελετή: νέο-τελετουργικά χαρακτηριστικά στο 4'33'' του J. Cage και το Dionysus in '69 του R. Schechner.:
Creators: name: Οφλίδου, Θεοφανώ Συμεών
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Θέαμα
Κοινό
Κοινότητα
Τελετουργία
Νέο-τελετουργία
Αναδραστικότητα
Κοινωνικό γεγονός
Εργο τεχνης
Spectacle
Performance
Audience
Society
Ritual
Neo-ritual
Feedback
Social event
Art work

description: Βασισμένη στα έργα των Cage και Schechner, η διατριβή εξετάζει εάν καταφέρνει το σύγχρονο θέαμα να έχει μια μεταμορφωτική επίδραση στο κοινό και κατά πόσο η επίδραση αυτή είναι εφάμιλλη με αυτή των τελετουργιών των προ-βιομηχανικών κοινωνιών.
description: Based on the art works by Cage and Schechner, this dissertation tries to investigates whether contemporary performance succeeds a transforming effect on the audience; also, investigates whether this effect is equal to that of the ceremonies in the pre-industrial societies.
THE ANALYSIS OF FOLLICULAR FLUID 25-OH VITAMIN D3 LEVEL ON OVUM PICKUP DAY WITH FERTILIZATION RATE AND BLASTOCYST RATE DURING IN VITRO FERTILIZATION PROGRAM
Creators: name: Christofani Ekapatria
name: Hartanto Bayuaji
name: Wiryawan Permadi
name: Tono Djuwantono
Publisher: name: F1000 Research Limited
Year: 2019

description: Vitamin D is a steroid prohormone that play a significant role in the whole human body, including the ovary. The binding of Vitamin D in follicular fluid to its receptors on ovarian follicle granulosa cells plays a role in the regulation of gene expression responsible for cell proliferation, AMH regulation, apoptosis and inflammatory processes in tissues where the Vitamin D receptor is located. This study aimed to analyze the follicular fluid 25-OH Vitamin D3 level on ovum pickup day with the fertilization and blastocyst rate.

This is an observational, cross-sectional analytic study with 77 follicles as an observational unit. After being aspirated during ovum pickup, the follicular fluid were labeled and 25-OH Vitamin D3 level were analyzed using ELISA technique. The oocytes were labeled and tracked for their development into day-3 and blastocyst stage. The observation group then divided into those that failed to be fertilized, day-3, and blastocyst group. The comparison of follicular fluid 25-OH Vitamin D3 levels analysis were conducted according to those groups. Statistical analysis were conducted using Mann Whitney test. The P-value < 0.05 was considered significant.

All 25-OH Vitamin D3 levels from the subject were in the deficiency state (< 20 ng/ml) with mean levels 12.20(3.35) ng/ml. Twenty four hours after being aspirated, the fertilization occurred in 63% oocytes. The 25-OH Vitamin D3 levels was higher in day-3 embryos compared to those that failed to be fertilized (12.3 vs 11.5 ng/mL; P=0.446). From all day-3 embryos, the blastocyst development rate was 36.7%. The 25-OH Vitamin D3 level of embryos succeeded to blastocyst stage was significantly higher from those who failed to achieve blastocyst stage (11.8 vs 14.1 ng/mL; P<0.001)

The follicular fluid 25-OH Vitamin D3 level was significantly higher in blastocyst stage embryo group.
Renormalization of the dephasing by zero point fluctuations
Creators: name: Bandopadhyay, Swarnali
name: Cohen, Doron
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the role of zero-point-fluctuations (ZPF) in dephasing at low temperature. Unlike the Caldeira-Leggett model where the interaction is with an homogeneous fluctuating field of force, here we consider the effect of short range scattering by localized bath modes. We find that in presence of ZPF the inelastic cross-section gets renormalized. Thus indirectly ZPF might contribute to the dephasing at low temperature.
description: 8 pages, 8 figures, improved version
Hadron-quark phase transition in the SU(3) local Nambu-Jona-Lasinio (NJL) model with vector interaction
Creators: name: Alaverdyan, Grigor
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the hadron-quark hybrid equation of state (EOS) of compact-star matter. The Nambu-Jona-Lasinio (NJL) local SU(3) model with vector-type interaction is used to describe the quark matter phase, while the relativistic mean field (RMF) theory with scalar-isovector $δ$-meson effective field adopted to describe the hadronic matter phase. It is shown that the larger the vector coupling constant , the lower the threshold density for the appearance of strange quarks. For a sufficiently small value of the vector coupling constant, the functions of the mass dependence on the baryonic chemical potential have regions of ambiguity which leads to a phase transition in non-strange quark matter with an abrupt change in the baryon number density. We show that within the framework of the NJL model, the hypothesis on the absolute stability of strange quark matter is not realized. In order to describe the phase transition from hadronic matter to quark matter, the Maxwell's construction is applied. It is shown that the greater the vector coupling, the greater the stiffness of the EOS for quark matter and the phase transition pressure. Our results indicate that the infinitesimal core of the quark phase, formed in the center of the neutron star, is stable.
description: 16 pages, 6 figures