cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
VARIAÇÃO TÉRMICA NO INTERIOR DE SALA DE AULA EMPREGANDO TECNOLOGIAS ALTERNATIVAS
Creators: name: Farias GM, Ponciano IM
name: Oliveira MPC*
name: Miranda MM, Caetano RLS
name: Almeida RCR
Publisher: name: Zenodo
Year: 2024
Subjects: Arduino, termistores, conforto térmico

description: A sala de aula é o ambiente físico em que o estudante destina boa parte de sua formação ao aprendizado. Neste contexto, a região centro-oeste tem experimentado temperaturas recorde que perduram por intervalo cada vez maior de tempo. O presente estudo buscou monitorar as condições no interior de uma sala de aula a fim de monitorar a variação térmica e inferir sobre a qualidade do ambiente. Materiais e Métodos: A temperatura foi aferida em 3 locais, a saber: na saída do ar condicionado, no interior da sala a 1,5 metro e na área externa da sala a mesma altura. Foi empregado um Arduino UNO, 3 termistores, um módulo micro SD card para armazenamento dos dados e uma bateria de 9 volts. A programação em linguagem C++ foi feita de forma tal que os dados fossem armazenados de 5 em 5 segundos. Resultados e Discussões: Observou-se que a temperatura no interior da sala variou de 15 a 23°C; na saída do ar-condicionado a temperatura era de 5 °C (compressor funcionando) e quando este desligava voltava para 16°C, ponto no qual o ar-condicionado disparava novamente. O compressor foi acionado 15 vezes no período noturno. A termperatura externa permaneceu constante em torno de 30 graus. Destaca-se ainda que o ar-condiconado foi capaz de reduzir a temperatura externa em cerca de 25°C. Considerações Finais: Mesmo em condições extremas de temperatura o ar-condicionado pode promover conforto ao ambiente interno da sala. No entanto, deve evitar o centro da sala visto que a variação térmica pode causar desconforto pelas temperatura entorno de 15 °C.
Μια γλώσσα εκφώνησης των μαθηματικών τύπων
Creators: name: Γαγάτσης, Αθανάσιος
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: Dans cet article nous nous intéressons à l'utilisation dans une communication orale de la langue des textes mathématiques et en particulier des formules mathématiques. Pour avoir une idée de cette utilisation, nous présentons plusieurs formules mathématiques «à lire» aux enseignants et aux élèves de l'en saignement secondaire. Pour chaque formule nous obtenons un très grand nombre de paraphrases, ce qui risque de créer des difficultés d'ordre pédagogique, les élèves se perdant dans les multiples paraphrases d'une formule.
description: Παιδαγωγική Επιθεώρηση, Vol. 3 (1985)
CLASSIFICATION OF PUBLIC OPINION REGARDING THE POLICIES OF THE CENTRAL GOVERNMENT VIA TWITTER DATA USING LATENT DIRICHLET ALLOCATION
Creators: name: ARIES DWI INDRIYANTI
name: RAHMAT GERNOWO
name: EKO SEDIYONO
Publisher: name: Zenodo
Year: 2024
Subjects: LDA, X, Government Policy.

description: Abstract

This study presents one popular topological modeling technique used in many research studies, namely Latent Dirichlet Allocation (LDA). In the context of the text analysis, LDA provides a strong framework for organizing documents according to the relevant topic sentences in the text. This method effectively identifies the relationship between the words in the document and transfers them to the relevant topik-topik that are extracted from the aforementioned content. The purpose of the LDA in this study is to reveal the topological structure that is hidden in the collection of text documents. By grouping documents according to related keywords or themes, LDA facilitates more in-depth understanding of the range of topics covered in the aforementioned text. The results of this LDA modeling can be used for more in-depth analysis, such as topological segmentation, document classification, or more canggih recommendation system development. In summary, the use of LDA in this study allows researchers to obtain more information on the structure and content of a collection of complex text documents. Through the identification of the pola-pola that are missing from the text data, this study can make a significant contribution to the understanding and retrieval of the information contained in the text.
POLLEN, PHYTOLITH, STARCH, PROTEIN RESIDUE (CIEP), AND ORGANIC RESIDUE (FTIR) ANALYSIS OF TOOLS FROM SAOYÚ ÆEHDACHO NATIONAL HISTORIC SITE, NORTHWEST TERRITORIES, CANADA
Creators: name: Cummings, Linda Scott
name: Clark, Caitlin A.
Year: 2018
Subjects: Northwest Territories (State / Territory)
Saoyú Æehdacho
Saoyu
Grizzly Bear Mountain
Canada (Country)
Great Bear Lake
Saoyú Æehdacho National Historic Site
Ground Stone
Adze
Starch Analysis
Protein Residue Analysis
Pollen Analysis
Phytolith Analysis
CIEP Analysis
FTIR Analysis
Protein Analysis
18-107
organic residue analysis
Data Recovery / Excavation

description: The Saoyú Æehdacho National Historic Site is located on the southwest shore of Great Bear Lake, Northwest Territories, Canada. Two lithic artifacts were recovered from the surface of a gravel glacial beach ridge along the west shore of the Saoyú (Grizzly Bear Mountain) peninsula. The Archaeology and History Branch of Parks Canada submitted the tools to PaleoResearch Institute for microscopic (pollen, phytolith, starch), protein residue, and Fourier Transform Infrared Spectroscopy (FTIR) analyses to determine how the tools might have been used (Donalee Deck, personal communication, October 23, 2018).
Δοκιμή για τον καθορισμό του επιπέδου δυσκολίας-ευκολίας των αναγνωσμάτων
Creators: name: Βάμβουκας, Μιχάλης Ι.
name: Σηθιακάκης, Μαν. Α.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: La présente étude est une tentative de déterminer expérimentalement le niveau de difficulté facilité des textes de lecture destinés aux élèves grecs d'âge de 10 à 12 ans. On passe, d'abord, en revue divers travaux - E. Thorndike ( 1919), R. Flesch (1949), R. Gunning (1952), W. L. Tayor (1953), G. De Landsheere (1972), G. Henry (1975), F. Richaudeau (1981) - concernant l'évaluation objective de la lisibilité linguistique de textes. On se propose, ensuite, de mettre en évidence si l'indice de facilité d'un texte qu'on calcule en appliquant la formule de R. Flesch-G. De Landsheere donne des résultats qui s'adaptent directement aux textes de la langue grecque. Il s'agit de la formule suivante:Score=206,85-(x+y), x etant= (Nombre de mots/Nombre de phrases) x 1,015 et (Nombre de syllabes x 100/Nombre de mots) x 0,846. Alitement dit, par la recherche décrite on essaie de répondre à la question précise suivante: Le niveau de difficulté d'un texte tel qu'il est défini par l'indice de facilité (Score de la formule ci-dessus), correspond-t-il au niveau de difficulté du texte tel qu'il est apprécié par les enseignants d'une part et le rendement en lecture des élèves qui lisent ce même texte d'autre part? La méthode de recherche utilisée consiste à: - Calculer l'indice de difficulté de trois textes de niveaux différents (supérieur, moyen et inférieur). - Faire apprécier le niveau de ces mêmes textes par 36 instituteurs qui enseignent ces textes aux élèves. - Evaluer le niveau de rendement en lecture de 142 élèves. Pour cela les sujets sont invités à compléter des mots dans les textes. Les mots avaient été supprimés suivant la technique du test de closure. La discussion et l'interpération des données de la recherche amènent les L'indice de facilité des textes qu'il donne la formule de R. Flesch - G. De Landsheere peut être appliqué aux textes de prose de la langue grecque; elle donne de scores de facilité d'une validité suffisamment grande, tant que les textes sont simples et compréhensibles. L'indice de facilité calculé au moyen de la formule citée ne peut aucunement constituer le seul et exclusif critère de définition du niveau de facilité d'un texte. Sa valeur n'est pas absolue et comme telle doit être utilisée et prise en considération pour une première estimation approximative de la lisibilité des textes de lecture dans le but de leur ajustement au niveau des capacités des élèves.
description: Παιδαγωγική Επιθεώρηση, Vol. 2 (1985)
Platymamersopsis comoros Smit & Pesi
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Anisitsiellidae
Platymamersopsis
Platymamersopsis comoros

description: Platymamersopsis comoros Smit & Peši ć, 2009 in Smit, Peši ć & Mary-Sasal, 2009: 48
— Holotype male (MNHN), downstream, Mro oua Dembéni (Dembeni River), Mayotte, Comoros (12°50'33,97"S, 45°10'20,68"E).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 54, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Το παιχνίδι στα παιδιά των μεταναστών: κοινωνική προσέγγιση
Creators: name: Δικαίου, Μαρία
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: Two groups of Greek migrant children 8-10 years old, living with or without their parents in Greece and Germany were compared to a control on: The most common play activities mentioned by their parents/caretakers on an interview based questionnaire. Results showed the migrant children living with a parental substitute in Greece did not differ from the control group with respect to the types of play. The most common play activities mentioned for the two groups were: a) Kinetic play involving physical abilities (football, running, hide and seek etc.) and b) Free constructive play involving constructions based on child's ideas. In contrast, migrant children living with their parents in Germany seemed to be much more occupied with constructive play in which all construction was based on ideas directly suggested by the materials used. Stereotyped play related to child's sex was apparent among children living in Greece rather than in Germany. Results are discussed in relation to child's social development and social adjustment within the given cultural context.
description: Παιδαγωγική Επιθεώρηση, Vol. 2 (1985)
POLLEN, PHYTOLITH, STARCH, MACROFLORAL, ELEMENTAL COMPOSITION (XRF), AND ORGANIC RESIDUE (FTIR) ANALYSIS OF A STONE PIPE FROM THE JUNCTION SITE, DkPi-2, ALBERTA
Creators: name: Cummings, Linda Scott
name: Miller, Paul M.
Year: 2018
Subjects: Hwy 2
Fort MacLeod
Crowsnest Highway
Alberta (State / Territory)
Canada (Country)
Old Women's Phase
DkPi-2
Junction Site
Pipe
Starch Analysis
Macrofloral Analysis
18-126
Elemental Composition Analysis
Pollen Analysis
Phytolith Analysis
XRF Analysis
FTIR Analysis
organic residue analysis
Data Recovery / Excavation

description: A stone pipe fragment was recovered by Lifeways of Canada from the Junction Site (Site DkPi-2), near the junction of Hwy 2 and Crowsnest Highway, 3 km west of Fort MacLeod in southern Alberta, Canada. Given its association with other cultural materials, Lifeways of Canada suggest affiliation with the Old Women’s Phase. Lifeways of Canada submitted the stone pipe fragment to PaleoResearch for pollen, phytolith, starch, macrofloral, Fouriertransform infrared spectroscopy (FTIR), and X-ray fluorescence (XRF) elemental composition analysis.
On the massless "just-so" solution to the solar neutrino problem
Creators: name: Guzzo, M. M.
name: Nunokawa, H.
name: de Holanda, P. C.
name: Peres, O. L. G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the effect of the non-resonant, vacuum oscillation-like neutrino flavor conversion induced by non-standard flavor changing and non-universal flavor diagonal neutrino interactions with electrons in the sun. We have found an acceptable fit for the combined analysis for the solar experiments total rates, the Super-Kamiokande (SK) energy spectrum and zenith angle dependence. Phenomenological constraints on non-standard flavor changing and non-universal flavor diagonal neutrino interactions are considered.
description: 4 pages, Latex, uses epsf
Dromaeosaurus sp
Creators: name: Matthew, W. D.,
name: Brown, B.
Publisher: name: Zenodo
Year: 1922
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Dinosauria
Dromaeosauridae
Dromaeosaurus
Dromaeosaurus sp

description: “ falculus Cope, 1876
"
__ "
description: Published as part of Matthew, W. D., & Brown, B., 1922, The family Deinodontidae, with notice of a new genus from the Cretaceous of Alberta., pp. 365-385 in Bulletin of the American Museum of Natural History 56 on page 376, DOI: 10.5281/zenodo.1053799
POLLEN, PHYTOLITH, STARCH, MACROFLORAL, PROTEIN RESIDUE (CIEP) ANALYSES AND AMS RADIOCARBON AGE DETERMINATION OF SAMPLES FROM SITES 13AM486, 13AM618, 13AM622, AND 13AM628, ALLAMAKEE COUNTY, IOWA
Creators: name: Cummings, Linda Scott
name: Clark, Caitlin A.
name: Miller, Paul M.
Year: 2019
Subjects: Alamance County (County)
Iowa (State / Territory)
13AM618
13AM628
13AM622
13AM486
Ceramic
Chipped Stone
Dating Sample
Macrobotanical
Starch Analysis
Macrofloral Analysis
Protein Residue Analysis
19-022
AMS Radiocarbon Dating
Pollen Analysis
Phytolith Analysis
AMS Radiocarbon Analysis
CIEP Analysis
Protein Analysis
Data Recovery / Excavation

description: No abstract released.
New technique for phase shift analysis: multi-energy solution of inverse scattering problem
Creators: name: Cooper, S. G.
name: Kukulin, V. I.
name: Mackintosh, R. S.
name: Kuznetsova, E. V.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We demonstrate a new approach to the analysis of extensive multi-energy data. For the case of d + He-4, we produce a phase shift analysis covering for the energy range 3 to 11 MeV. The key idea is the use of iterative perturbative data-to-potential inversion which can produce potentials which reproduce the data simultaneously over a range of energies. It thus effectively regularizes the extraction of phase shifts from diverse, incomplete and possibly somewhat contradictory data sets. In doing so, it will provide guidance to experimentalists as to what further measurements should be made. This study is limited to vector spin observables and spin-orbit interactions. We discuss alternative ways in which the theory can be implemented and which provide insight into the ambiguity problems. We compare the extrapolation of these solutions to other energies. Majorana terms are presented for each potential component.
description: RevTeX, 8 pages plus four ps figures; minor clarifications; accepted as Phys Rev C rapid communication
BULK SEDIMENT ANALYSIS, MICROCHARCOAL EXTRACTION, AND AMS RADIOCARBON AGE DETERMINATION OF SAMPLES FROM WARM SPRINGS VALLEY FAULT TRENCH, WASHOE COUNTY, NEVADA
Creators: name: Cummings, Linda Scott
name: Miller, Paul M.
Year: 2019
Subjects: Nevada (State / Territory)
Warm Springs Valley
Washoe County (County)
Walker Lane
WSVF
Warm Springs Valley Fault
Dating Sample
Sediment
Macrobotanical
Microcharcoal Extraction
Macrofloral Analysis
Charcoal Identification
Bulk Sediment Analysis
AMS Radiocarbon Dating
AMS Radiocarbon Analysis
Data Recovery / Excavation

description: The Warm Springs Valley Fault is a strike-slip fault in the northern Walker Lane, Washoe County, Nevada. In the autumn of 2018, a team from the University of Nevada, Reno (UNR) opened a trench across the Warm Springs Valley Fault. The objectives of the UNR geologists is to better understand the timing and recurrences of earthquakes related to the fault. Three sediment samples (Samples WSV_C14#11, WSV_C14#10, and WSV_C14#9) were submitted to PaleoResearch Institute by UNR to recover charcoal for AMS radiocarbon age determination, with the goal of providing a timeline of earthquakes at the fault.
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1447
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1447, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1447, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
A bijection which implies Melzer's polynomial identities: the $χ_{1,1}^{(p,p+1)}$ case
Creators: name: Foda, O.
name: Warnaar, S. O.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We obtain a bijection between certain lattice paths and partitions. This implies a proof of polynomial identities conjectured by Melzer. In a limit, these identities reduce to Rogers--Ramanujan-type identities for the $χ_{1,1}^{(p,p+1)}(q)$ Virasoro characters, conjectured by the Stony Brook group.
description: 10 pages, latex, 3 figures
Stochastic Dominance Under Independent Noise
Creators: name: Pomatto, Luciano
name: Strack, Philipp
name: Tamuz, Omer
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: Theoretical Economics (econ.TH)
subject: FOS: Mathematics
subject: FOS: Economics and business

description: Stochastic dominance is a crucial tool for the analysis of choice under risk. It is typically analyzed as a property of two gambles that are taken in isolation. We study how additional independent sources of risk (e.g. uninsurable labor risk, house price risk, etc.) can affect the ordering of gambles. We show that, perhaps surprisingly, background risk can be strong enough to render lotteries that are ranked by their expectation ranked in terms of first-order stochastic dominance. We extend our results to second order stochastic dominance, and show how they lead to a novel, and elementary, axiomatization of mean-variance preferences.
description: 24 pages. Minor changes. Accepted to the Journal of Political Economy
$ω$ and $ρ$ Photoproduction with an Effective Quark Model Lagrangian
Creators: name: Zhao, Qiang
name: Li, Zhenping
name: Bennhold, C.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An unified approach for vector meson photoproduction is presented in the constit quark model. The s- and u-channel resonance contributions are generated using an effective quark vector-meson Lagrangian. In addition, taking into account $π^0$ and $σ$ t-channel exchanges for diffractive production, the available total and differential cross section data for $ω$, $ρ^0$, $ρ^+$, and $ρ^-$ photoproduction can be well described with the same quark model parameter set. Our results clearly indicate that polarization observables are essential to identify so-called "missing" resonances.
description: 7 pages, 3 PS figures, submitted to PRL
More Consequences of Falsifying SETH and the Orthogonal Vectors Conjecture
Creators: name: Abboud, Amir
name: Bringmann, Karl
name: Dell, Holger
name: Nederlof, Jesper
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Complexity (cs.CC)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: The Strong Exponential Time Hypothesis and the OV-conjecture are two popular hardness assumptions used to prove a plethora of lower bounds, especially in the realm of polynomial-time algorithms. The OV-conjecture in moderate dimension states there is no $ε>0$ for which an $O(N^{2-ε})\mathrm{poly}(D)$ time algorithm can decide whether there is a pair of orthogonal vectors in a given set of size $N$ that contains $D$-dimensional binary vectors. We strengthen the evidence for these hardness assumptions. In particular, we show that if the OV-conjecture fails, then two problems for which we are far from obtaining even tiny improvements over exhaustive search would have surprisingly fast algorithms. If the OV conjecture is false, then there is a fixed $ε>0$ such that: (1) For all $d$ and all large enough $k$, there is a randomized algorithm that takes $O(n^{(1-ε)k})$ time to solve the Zero-Weight-$k$-Clique and Min-Weight-$k$-Clique problems on $d$-hypergraphs with $n$ vertices. As a consequence, the OV-conjecture is implied by the Weighted Clique conjecture. (2) For all $c$, the satisfiability of sparse TC1 circuits on $n$ inputs (that is, circuits with $cn$ wires, depth $c\log n$, and negation, AND, OR, and threshold gates) can be computed in time ${O((2-ε)^n)}$.
description: To appear in the proceedings of STOC'18
Hadron production in nuclear collisions at RHIC and high density QCD
Creators: name: Kharzeev, D.
name: Nardi, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We analyze the first results on charged particle multiplicity at RHIC in the conventional eikonal approach and in the framework of high density QCD. We extract the fraction $F$ of the hadron multiplicity originating from ``hard'' (i.e. proportional to the number of binary collisions) processes; we find a strong growth of this fraction with energy: $F(\sqrt{s}=56 {\rm GeV}) \simeq 22%$, while $F(\sqrt{s}=130 {\rm GeV}) \simeq 37 %$. This indicates a rapid increase in the density of the produced particles. We outline the predictions of high density QCD for the centrality, energy, and atomic number dependence of hadron production. Surprisingly, the predictions of the conventional eikonal approach and of high density QCD for centrality dependence of hadron multiplicity at $\sqrt{s}=130 {\rm GeV}$ appear very similar.
description: Extended and improved version to appear in Phys.Lett.B
MPEC 2024-K63 : 2017 AD62
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Animal Husbandry at Pimería Alta Missions: El Ganado en el Sudoeste de Norteamérica ​
Creators: name: Barnet Pavao-Zuckerman
Publisher: name: Oxbow Books
Year: 2010
Subjects: Arizona
American Southwest
Sonora
Mexico
Pimería Alta
18th Century
17th Century
19th Century
Mission Period
Spanish Colonial Period
Colonial
Historic Native American
Spanish
Historic
O'odham
Euroamerican
Mission Cocóspera
Mission San Agustín (AZ BB:13:6)
Mission
Church / Religious Structure
Historic Church / Religious Structure
Domestic Structure or Architectural Complex
Fauna
Collections Research

description: Documentary evidence from the southwestern region of North America indicates that Spanish missionaries attempted to alter the daily lives of native peoples through the introduction of Eurasian domesticated animals and animal husbandry practices. However, our understanding of the degree to which these efforts were successful is hindered by a dearth of zooarchaeological evidence. Excavations at 18th-century missions in present-day northern Sonora and southern Arizona provide an opportunity to examine the practice of animal husbandry at colonial period missions. Zooarchaeological analysis suggests that efforts to introduce ranching met with greater success than in other colonial regions, and that the derivation of secondary livestock products was an important economic activity at the missions.
The invisible Majorana bound state at the helical edge
Creators: name: Fleckenstein, Christoph
name: Keidel, Felix
name: Trauzettel, Bjoern
name: Ziani, Niccolo Traverso
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The presence of a Majorana bound state in condensed matter systems is often associated to a zero bias peak in conductance measurements. Here, we analyze a system were this paradigm is violated. A Majorana bound state is always present at the interface between a quantum spin Hall system that is magnetically gapped and a quantum spin Hall system gapped by proximity induced s-wave superconductivity. However, the linear conductance could be either zero or nonzero and quantized depending on the energy and length scales of the barriers. The transition between the two values is reminiscent of the topological phase transition in proximitized spin-orbit coupled quantum wires in the presence of an applied magnetic field. We interpret the behavior of the conductance in terms of scattering states at both zero and non-zero energy.
description: submitted to: EPJ ST Special Issue: Topological States of Matter: Theory and Applications
Φοιτητική ζωή και νοοτροπία
Creators: name: Κοσμόπουλος, Αλέξανδρος Β.
name: Παΐζης, Ν.
name: Πετρόπουλος, Π.
name: Γεωργακάκος, Σ.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: By this article we intent to make known the first results of a research, which took place in Patras University in 1980 and had as aim the study of "Student life and attitude". In 1979-80 the University had a population of 4750 students shared between the three faculties (Science, Polytechnic, and Medical). The research was based on a questionnaire, the questions of which were related to these topics: 1. Social - demographic features of the population. 2. Students' attitude towards educational process. 3. Conditions of living. 4. Leisure time-Hobbies. 5. Description and study of relations that student develops. 6. Ideology, social values and generally student's believes. A 12% percent sample of questionnaires was gathered. The first results, in short are: - The sexes are not of an equal quota (male has the big proportion of 78% while feminine sex only 22%). - It is noticed an increase of the percentage of the students who came from urban (69,5%), or semi-urban (14,5%) areas. In comparison to the total of the population of the country (53,2%, 11,7%). - It is also noticed an increase of the percentage of the students whose father had University or College education (22%), as well as of those whose father had a high school education (32%) in comparison to the corresponding categories of the total population of the country (7% and 14,5%). - Students expressed a hesitation towards educational process especially in participating. - The student's way of life in the city is characterized by the absence of communication between student and inhabitant, - Students note the lack of enjoyment on qualitative base in town, especially in the area of art and sports. Eventually all of them enjoy themselves by going to movies or to the tavern, or by reading a book (mostly under a social or political topic). - As regards the relations that develop along (family, friends, opposite sex) seem sufficient, although they can't persuade of the absence of loneliness. - Finally, their ideas, believes and values are considerably opposite to the existing social structure (1980), that is not confined to a typical differentiation but to an intense change of values and choices. The goal of the whole research was to provide the need of the University community for contact and communication, factors that are necessary for an integrate development of the future civilian and scientist.
description: Παιδαγωγική Επιθεώρηση, Vol. 2 (1985)
Valle de Cocóspera Archaeological Project: Recent Finds
Creators: name: Júpiter Martínez
Year: 2005
Subjects: Sonora
Mexico
Pimería Alta
18th Century
17th Century
19th Century
Mission Period
Spanish Colonial Period
Colonial
Historic Native American
Spanish
Historic
O'odham
Euroamerican
Mission Cocóspera
Mission
Church / Religious Structure
Historic Church / Religious Structure
Domestic Structure or Architectural Complex
Building Materials
Collections Research

description: This report describes the excavations at Mission Cocóspera and includes maps and photographs.
The New Horizons Kuiper Belt Extended Mission
Creators: name: Stern, S. A.
name: Weaver, H. A.
name: Spencer, J. R.
name: Elliott, H. A.
name: Team, the New Horizons
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The central objective of the New Horizons prime mission was to make the first exploration of Pluto and its system of moons. Following that, New Horizons has been approved for its first extended mission, which has the objectives of extensively studying the Kuiper Belt environment, observing numerous Kuiper Belt Objects (KBOs) and Centaurs in unique ways, and making the first close flyby of the KBO 486958 2014 MU69. This review summarizes the objectives and plans for this approved mission extension, and briefly looks forward to potential objectives for subsequent extended missions by New Horizons.
Platymamersopsis (Lavorona) pinocchio Goldschmidt 2008
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Anisitsiellidae
Platymamersopsis
Platymamersopsis pinocchio

description: Platymamersopsis (Lavorona) pinocchio Goldschmidt, 2008: 109
— Holotype female (NHRS), Rivière Andranamalaza, Maromandia (Majunga), Madagascar (70 m).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 54, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Η διπλή έννοια της παιδαγωγικής
Creators: name: Κόφφας, Αλέξανδρος Κ.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: Παιδαγωγική Επιθεώρηση, Vol. 2 (1985)
Using inverse scattering methods to study inter-nucleus potentials
Creators: name: Mackintosh, R S
name: Cooper, S G
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: It is now straightforward to carry out S-matrix to potential inversion over a very wide range of energies and for a wide range of projectile-target combinations. Inversion is possible in many cases involving spin. IP inversion also permits direct scattering data-to-potential inversion and furnishes powerful tools for the phenomenological analysis of nuclear scattering. The resulting single particle potentials exhibit various generic properties which challenge fundamental reaction theories as well as yield information on densities, provide input for reaction calculations. S-matrix to potential inversion is also a powerful tool for directly investigating theoretical processes which contribute to inter-nuclear potentials. Various studies have given insight into contributions to the dynamic polarisation potential (DPP) due to breakup processes and due to collective and reaction channel coupling and have also illuminated the role played by exchange processes in leading to non-locality and parity dependence of the potentials. A case study involving d + He-4 is a model for ways in which inversion applied jointly to theory and experiment might illuminate the scattering of exotic nuclei.
description: LaTeX, IoP style files; four postscript figures; Invited talk, International Workshop on Physics with Radioactive Nuclear Beams, Puri, India, January 1998
PROTEIN RESIDUE (CIEP) ANALYSIS OF LITHICS FROM THE BULL CREEK CAMP, 34BV176, BEAVER COUNTY, OKLAHOMA
Creators: name: Cummings, Linda Scott
name: Clark, Caitlin A.
Year: 2019
Subjects: Beaver County (County)
Bull Creek
US 412
US 83
Oklahoma (State / Territory)
Bull Creek Camp
34BV176
Chipped Stone
Protein Residue Analysis
CIEP Analysis
Protein Analysis
19-016
Data Recovery / Excavation

description: Bull Creek camp (Site 34BV176) is situated on a terrace overlooking Bull Creek, 1.85 km northwest of the junction of north/south-trending US 83 and east/west-trending US 412 in Beaver County, Oklahoma. Five flaked lithic artifacts were recovered from a portion of the site dominated by butchered bison (Bison spp.) bones and a few Camelid bones (Leland Bement, personal communication, February 4, 2019 and April 26, 2019). The Oklahoma Archaeological Survey submitted the lithics to PaleoResearch Institute for protein residue analysis to determine if they had been used to process animals.
Δυσκολίες στην προσέγγιση των μαθηματικών εννοιών από τα παιδιά
Creators: name: Πατρώνης, Τάσος
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: In this article we try a first systematic exposition of difficulties in understanding of mathematical notions by Greek young pupils. We distinguish in four categories of such difficulties, namely: (i) those which are inherent with the nature of mathematical process; (ii) those due to bad planning and/or superficial knowledge of mathematics by writers of mathematical textbooks; (iii) those arising from the use of a non-suitable language; and finally (iv) those due to the «automatism» trend in learning mathematics (i.e. learning without understanding) which is going to increase in nowadays, because of the so called «need to absorb as much mathematics as possible, and in the shortest possible time».
description: Παιδαγωγική Επιθεώρηση, Vol. 2 (1985)
X-RAY FLUORESCENCE (XRF) ANALYSIS OF AN ICON PAINTING
Creators: name: Cummings, Linda Scott
Year: 2019
Subjects: Historic
Painting
Textile
Metal
Mineral
X-Ray Fluorescence Analysis
19-017
XRF Analysis
Data Recovery / Excavation

description: X-ray fluorescence (XRF) analysis of an icon painting from Kevin Zwiezen yielded images that detail the distribution of elements across the artwork.
Deinodon horridus Leidy 1856
Creators: name: Matthew, W. D.,
name: Brown, B.
Publisher: name: Zenodo
Year: 1922
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Dinosauria
Tyrannosauridae
Deinodon
Deinodon horridus

description: “ incrassatus Cope, 1876
"
— Deinodon (?) horridus
description: Published as part of Matthew, W. D., & Brown, B., 1922, The family Deinodontidae, with notice of a new genus from the Cretaceous of Alberta., pp. 365-385 in Bulletin of the American Museum of Natural History 56 on page 376, DOI: 10.5281/zenodo.1053799
Strong, Random field behavior of the Euclidean Dirac propagator
Creators: name: Fry, M. P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The one-loop effective action of quantum electrodynamics in four dimensions is shown to be controlled by the Euclidean Dirac propagator $G$ in a background potential. After separating the photon self-energy and photon-photon scattering graphs from the effective action the remainder is known to be the logarithm of an entire function of the electric charge of order 4 under mild regularity assumptions on the potential. This input together with QED's lack of an ultrastable vacuum constrain the strong field behavior of $G$. It is shown that $G$ vanishes in the strong field limit. The relevance of this result to the decoupling of QED from the remainder of the electroweak model for large amplitude variations of the Maxwell field is discussed.
description: Typos corrected at equations (4), (5) and (6)
POLLEN AND MACROFLORAL ANALYSIS OF SAMPLES FROM SITES 42SA27020 AND 42SA27022, SAN JUAN COUNTY, UTAH
Creators: name: Cummings, Linda Scott
name: Miller, Paul M.
Year: 2018
Subjects: Spanish Valley
San Juan (County)
Utah (State / Territory)
Moab
Mesa Verde Grey Ware
San Juan Red Ware
Mesa Verde Black-on-White Ware
Pueblo II - III Periods
42SA27022
42SA27020
Pollen
Feature fill
Sediment
Macrobotanical
Macrofloral Analysis
18-130
Pollen Analysis
Data Recovery / Excavation

description: Sites 42SA27020 and 42SA27022 were recorded by Montgomery Archaeological Consultants as part of the MOAC 17-083 project in the Spanish Valley, approximately 9.5 mi southeast of the city of Moab, San Juan County, Utah. At Site 42SA27020, Montgomery archaeologists recorded a structure and associated midden, which was discovered in association with Pueblo II-III cultural materials, including three Mesa Verde Grey Ware ceramic body sherds (Jessica DelBozque, personal communication, December 21, 2018). Four sediment samples (Samples 432, 563, 571, and 573) from fill or use/activity surfaces were collected by Montgomery and submitted to PaleoResearch Institute for pollen analysis. A further three sediment samples (Samples 304, 431, and 569) were recovered from feature fills and submitted for macrofloral analysis. Montgomery recognized Site 42SA27022 as a possible subsurface structure and associated artifact scatter. The artifact scatter at Site 42SA27022 included cultural materials affiliated with the Pueblo II-III Periods, such as a San Juan Red Ware sherd and a Mesa Verde Black-on-White Ware sherd. A single sample (Sample 36) was collected from Site 42SA27022 and submitted to PaleoResearch Institute for pollen analysis.
A Small Cosmological Constant from Warped Compactification with Branes
Creators: name: Cline, James M.
name: Firouzjahi, Hassan
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a possible explanation for the smallness of the observed cosmological constant using a variant of the Randall-Sundrum(RS)- Goldberger-Wise paradigm for a warped extra dimension. In contrast to RS, we imagine that we are living on the positive tension Planck brane, or on a zero-tension TeV brane. In our model there are two solutions for the scalar field in the bulk and the corresponding brane separations, one of which is tuned to have zero cosmological constant. We show that in the other solution, which is a false vacuum state, the 4-D cosmological constant can be naturally small, due to exponential suppression by the warp factor. The radion is in the milli-eV mass range, and if we live on a TeV brane its couplings are large enough that it can measurably alter the gravitational force at submillimeter distances. In this case the Kaluza-Klein excitations of the graviton can also contribute to submillimeter deviations from Newtonian gravity, and we have in addition the collider phenomenology of the usual TeV-scale radion.
description: 13 pages, 2 figures; added references
Platymamersopsis (Lavorona) volovitsy Goldschmidt 2008
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Anisitsiellidae
Platymamersopsis
Platymamersopsis volovitsy

description: Platymamersopsis (Lavorona) volovitsy Goldschmidt, 2008: 114
— Holotype female (NHRS), left tributary Rivière de Manques in Reserve Fontenay, Joffreville (Montagne d’Ambre, Antsiranana), Madagascar (600 m).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 54, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Deinodon horridus Leidy 1856
Creators: name: Matthew, W. D.,
name: Brown, B.
Publisher: name: Zenodo
Year: 1922
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Dinosauria
Tyrannosauridae
Deinodon
Deinodon horridus

description: Aublysodon lateralis Cope, 1876
"
" "
description: Published as part of Matthew, W. D., & Brown, B., 1922, The family Deinodontidae, with notice of a new genus from the Cretaceous of Alberta., pp. 365-385 in Bulletin of the American Museum of Natural History 56 on page 376, DOI: 10.5281/zenodo.1053799
Observations of the MIssing Baryons in the warm-hot intergalactic medium
Creators: name: Nicastro, F.
name: Kaastra, J.
name: Krongold, Y.
name: Borgani, S.
name: Branchini, E.
name: Cen, R.
name: Dadina, M.
name: Danforth, C. W.
name: Elvis, M.
name: Fiore, F.
name: Gupta, A.
name: Mathur, S.
name: Mayya, D.
name: Paerels, F.
name: Piro, L.
name: Rosa-Gonzales, D.
name: Schaye, J.
name: Shull, J. M.
name: Torres-Zafra, J.
name: Wijers, N.
name: Zappacosta, L.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: It has been known for decades that the observed number of baryons in the local universe falls about 30-40% short of the total number of baryons predicted by Big-Bang Nucleosynthesis, as inferred from density fluctuations of the Cosmic Microwave Background and seen during the first 2-3 billion years of the universe in the so called Lyman-alpha Forest. A theoretical solution to this paradox locates the missing baryons in the hot and tenuous filamentary gas between galaxies, known as the warm-hot intergalactic medium. However, it is difficult to detect them there because the largest by far constituent of this gas - hydrogen - is mostly ionized and therefore almost invisible in far-ultraviolet spectra with typical signal-to-noise ratios. Indeed, despite the large observational efforts, only a few marginal claims of detection have been made so far. Here we report observations of two absorbers of highly ionized oxygen (OVII) in the high signal-to-noise-ratio X-ray spectrum of a quasar at redshift >0.4. These absorbers show no variability over a 2-year timescale and have no associated cold absorption, making the assumption that they originate from the quasar's intrinsic outflow or the host galaxy's interstellar medium implausible. The OVII systems lie in regions characterized by large (x4 compared to average) galaxy over-densities and their number (down to the sensitivity threshold of our data), agrees well with numerical simulation predictions for the long-sought warm-hot intergalactic medium (WHIM). We conclude that the missing baryons have been found.
description: Appeared in Nature (Volume 558, Issue 7710) on 21 June 2018. The posted PDF version is the pre-editorial-change version and includes the main paper, its Methods section and the Extended Data section. A link to the (view-only) PDF of the final published version of the paper, is available here: https://rdcu.be/1eak
Ο Γ. Παπανδρέου και η ελληνική εκπαίδευση (1914-1932): η αρχική επαφή του με τα εκπαιδευτικά ζητήματα και η πρώτη θητεία του στο Υπουργείο Παιδείας
Creators: name: Τερζής, Νίκος Π.
Publisher: name: Παιδαγωγική Επιθεώρηση
Year: 1985

description: Ziel der Studie ist, den bildungspolitischen Stand und die Bildungsideolo-gie von G. Papandreou während der ersten Jahrzehnte unseres Jahrhunderts zu erforschen. Sie stützt sich hauptsächlich auf zwei Beiträge Papandreous im Bulletin des Erziehungsvereins 1914 und 1915. Aus diesen Texten geht hervor, daß schon in dieser Zeit seine Ideen und Positionen dem Erzieherischen Demotizismus sehr nahe standen, die später in den Jahren 1930-32 —während seiner ersten Amtsperiode als Erziehungsminister— in den Lehrplanen der Schulen ihren Niederschlag gefunden haben. Sein Werk wird darüber hinaus anhand von zwei anderen bildungspolitischen Maßnahmen gewürdigt, der Gründung des Höheren Erziehungsrates und der Staatlichen Stipendienstiftung.
description: Παιδαγωγική Επιθεώρηση, Vol. 2 (1985)
Geometric Entropy of Nonrelativistic Fermions and Two Dimensional Strings
Creators: name: Das, Sumit R.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the geometric entropy of free nonrelativistic fermions in two dimensions and show that it is ultraviolet finite for finite fermi energies, but divergent in the infrared. In terms of the corresponding collective field theory this is a {\em nonperturbative} effect and is related to the soft behaviour of the usual thermodynamic entropy at high temperatures. We then show that thermodynamic entropy of the singlet sector of the one dimensional matrix model at high temperatures is governed by nonperturbative effects of the underlying string theory. In the high temperature limit the ``exact'' expression for the entropy is regular but leads to a negative specific heat, thus implying an instability. We speculate that in a properly defined two dimensional string theory, the thermodynamic entropy could approach a constant at high temperatures and lead to a geometric entropy which is finite in the ultraviolet.
description: LaTex, 19 pages, no figures. Some references added
Additional file 1 of High-fat diet accelerate hepatic fatty acids synthesis in offspring male rats induced by perinatal exposure to nonylphenol
Creators: name: Zhang, Hongyu
name: Song, Chengguang
name: Yan, Rong
name: Cai, Hongbo
name: Zhou, Yi
name: Ke, Xiaoyu
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Astronomical and Space Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Virology
subject: Computational Biology

description: Additional file 1: Supplementary Figure 1. The full-length blots of ERα in the liver tissue in F2 male. rats.
Integral norm discretization and related problems
Creators: name: Dai, F.
name: Prymak, A.
name: Temlyakov, V. N.
name: Tikhonov, S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: The problem of replacing an integral norm with respect to a given probability measure by the corresponding integral norm with respect to a discrete measure is discussed in the paper. The above problem is studied for elements of finite dimensional spaces. Also, discretization of the uniform norm of functions from a given finite dimensional subspace of continuous functions is studied. We pay special attention to the case of the multivariate trigonometric polynomials with frequencies from a finite set with fixed cardinality. Both new results and a survey of known results are presented.
MPEC 2024-K64 : 2017 BK231
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.