cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Low-loss optical elements for a loophole-free bell test
Creators: name: Hochrainer, Armin
Publisher: name: TU Wien
Year: 2014
Subjects: subject: Bell/Quantenphysik
subject: Bell/Quantum Physics

description: Zusammenfassung In dieser Arbeit sind die Beitr-age des Autors zu einem geplanten Experiment zusammengefasst, welches darauf abzielt, eine Bellsche Ungleichung zu testen und dabei gleichzeitig drei ,,loopholes" zu schließen: Freedom of- choice, fair-sampling und Lokalität. Eine spezielle Ungleichung, die zu diesem Zweck verwendet wird ist die Eberhard Ungleichung, welche im ersten Teil der Arbeit behandelt wird. Eine Quelle für polarisationsverschränkte Photonen wurde an die speziellen Anforderungen angepasst, welche durch raumzeitliche Trennung der beiden Messungen entstehen. Die Quelle wurde gepulst betrieben und die sich daraus ergebenden Schwierigkeiten bezüglich Kopplungseffizienz und Polarisationskontrast wurden behandelt. Eine Automatisierung wurde erstellt, welche die Genauigkeit der Einstellung bestimmter verschränkter Zustände verbesserte und zeiteffizenter gestaltete. Im Anschluss werden Messungen über die zeitliche Stabilität und die Fluoreszenz in der Quelle präsentiert. Zwei schnell schaltbare Messmodule wurden aufgebaut und bezüglich optischer Verluste optimiert. Dies ist entscheidend, um das fair-sampling loophole zu schließen. Im Zuge dessen wurde die Modenstruktur von Few- Mode Glasfasern untersucht und deren Auswirkungen auf effiziente Kopplungstechniken. Die optische Transmission der Messmodule wird gezeigt.
description: The author's contributions to a planned Bell test, which aims to simultaneously close the loopholes freedom-of-choice, fair-sampling and locality are presented. A special type of Bell inequality, the Eberhard inequality is discussed in the first part of this thesis. An existing source of polarization entangled photons was adapted to the specific requirements of an experiment ensuring space-like separation of the source and the measurement settings. In particular, the source was operated in pulsed mode and difficulties in terms of coupling and visibility were addressed. An automation was set up, which improved speed and accuracy of the selection of the produced entangled state. Measurements addressing stability issues and fluorescence are presented. Two fast switchable polarization measurement modules were set up and optimized for low optical loss, which is crucial for closing the fair-sampling loophole. This involved a treatment of the mode structure of few-mode fibers and its implications for efficient fiber coupling. The capability of the modules of achieving a high optical transmission is demonstrated.
ISSUES OF CONSIDERATION OF CHILDREN'S TEMPERAMENTS IN THE PROCESS OF EDUCATION OF SCHOOLCHILDREN
Creators: name: Educator-pedagogue of creative school named after I. Yusupov Aymuratova Arukhan Yusupovna
Publisher: name: Zenodo
Year: 2024

description: This article provides detailed information about the temperament, its features, characteristics, types and the scope of the education that is needed in the process of educating young people and having psychological contact with them. Education and training does not change the temperament, but it corrects the shortcomings of the temperament, changes its desirable qualities and achieves the goal of correcting the valuable characteristics of the individual based on this temperament and this article discusses a number of these issues, solutions are provided.

Keywords: temperament, nervous system, psychological process, melancholic, sanguine, phlegmatic, choleric types, behavior, activity and talent
Stochastic stability in spatial three-player games
Creators: name: Miekisz, Jacek
Publisher: name: arXiv
Year: 2004
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We discuss long-run behavior of stochastic dynamics of many interacting agents. In particular, three-player spatial games are studied. The effect of the number of players and the noise level on the stochastic stability of Nash equilibria is investigated.
description: 13 pages, to appear in Physica A
Osmia (Osmia) cornuta
Creators: name: Ebmer, A. W.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia cornuta

description: Osmia (Osmia) cornuta (LATREILLE 1805)
Abb. von ♀ und 3 bei WESTRICH 1989: 816; MÜLLER, KREBS & AMIET 1997: 312.
 Westpaläarktisch, die Stammform von Portugal bis Griechenland und Krim, nördlich bis Holland; ssp. quasirufa PETERS 1978 in Ägypten und Kleinasien; die Subspecies divergens FRIESE 1920 im nördlichen Iran (SCHEUCHL 2006: 40). Die Art wird bei BOSCH & KEMP (2002) für Nordamerika erwähnt, aber ohne nähere Information über Einführung und Etablierung. Ein weitere gedruckte Quelle wurde mir nicht bekannt. Droege gibt eine Einführung ab 1980 in California zur Bestäubung der Obstbäume an, ohne Ortsangabe. Diese Art fehlt auch in der Verbreitungsübersicht von Ascher.
description: Published as part of Ebmer, A. W., 2011, Holarktische Bienenarten - autochthon, eingeführt, eingeschleppt, pp. 5-83 in Linzer biologische Beiträge 43 (1) on page 40, DOI: 10.5281/zenodo.4524335
Highly tunable magnetic coupling in ultrathin topological insulator films due to impurity resonances
Creators: name: Shiranzaei, Mahroo
name: Fransson, Jonas
name: Black-Schaffer, Annica M.
name: Parhizgar, Fariborz
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically investigate the exchange interaction between magnetic impurities in ultrathin Bi$_2$Se$_3$ topological insulator films by taking into account the low-energy states produced by the impurities. We find that the locally induced impurity resonances strongly influence the exchange interaction between magnetic moments. In particular, we find a non-collinear alignment being more favorable than the collinear ferromagnetic alignment preferred when impurity states are ignored and only the pristine topological insulator band structure is considered. Moreover, we show that by applying of an electric field perpendicular to the ultrathin film, the exchange interaction can be drastically enhanced. This opens for the possibility of highly tunable magnetism by electric field.
title: How do People with Learning Disabilities Understand Citizen Inquiry?
Creators: name: Carr, Jessica
Publisher: name: The Open University
Year: 2018

description: One question often asked is whether people with learning disabilities are regularly excluded from decision-making processes which may have a direct impact on them. This study uses citizen inquiry research methodologies to engage adults with learning disabilities in scientific inquiry through the use of participatory research approaches. It is aimed at learning how people with learning disabilities understand citizen inquiry and what levels of support are required for future work in this area. A group of six participants, from the Monday night social group at Yellow Submarine Charity (www.yellowsubmarine.org.uk), engaged in a citizen inquiry project run over four 1 hour sessions. The sessions were aimed at gaining data on how the participants understood citizen inquiry through ethnographically-informed observation and a focus group. Through the analysis of the data, I found that participants understood citizen inquiry in two ways; what they believe a citizen to be and how the project made them feel. Often, the participant’s responses were positive in nature but identified a need for future research into their understanding of citizen inquiry. Whilst people with learning disabilities are routinely excluded from decision-making processes, the inclusive nature of this research and the way in which citizen inquiry works allowed for the participants to have a positive experience whilst gaining autonomy in their decision-making
Strong Coulomb effects in hole-doped Heisenberg chains
Creators: name: Schnack, J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Substances such as the ``telephone number compound'' Sr14Cu24O41 are intrinsically hole-doped. The involved interplay of spin and charge dynamics is a challenge for theory. In this article we propose to describe hole-doped Heisenberg spin rings by means of complete numerical diagonalization of a Heisenberg Hamiltonian that depends parametrically on hole positions and includes the screened Coulomb interaction among the holes. It is demonstrated that key observables like magnetic susceptibility, specific heat, and inelastic neutron scattering cross section depend sensitively on the dielectric constant of the screened Coulomb potential.
description: 5 pages, 6 figures, to be published in Eur. Phys. J. B
Das Menschenschlachthaus: Kommentare zur einer Übersetzung ins Portugiesische
Creators: name: Mafra, Antônio
Publisher: name: figshare
Year: 2020
Subjects: subject: 200307 German Language
subject: FOS: Languages and literature
subject: 200512 Literature in German
subject: 200323 Translation and Interpretation Studies

description: Die vorliegende Abschlussarbeit behandelt einen pazifistischen Roman von Wilhelm Lamszus aus dem Jahre 1912. Der Autor, Pädagoge und Grundschullehrer aus Hamburg, schrieb eine ebenso prophetische wie polemische Erzählung, um die Jugend vor einem möglichen modernen Krieg zu warnen. Als Taschenbuch und somit erschwinglich für eine größere, auch jugendliche Leserschaft, wurde Das Menschenschlachthaus – Bilder vom kommenden Krieg ein großer Erfolg mit zahlreichen Auflagen und Übersetzungen in viele Sprachen noch vor dem Ersten Weltkrieg. Die Erzählung nahm zahlreiche literarische Themen, expressionistische Formulierungen und andere Stilelemente vorweg, die in die deutsche Literatur der Jahre der Weimarer Republik Eingang fanden. Übersetzungen ins Englische und Französische wurden hier zum Vergleich herangezogen. Im Anhang zu diesen Überlegungen wird hier eine erste, vorläufige Übersetzung ins Portugiesische vorgelegt.
Förderung der Textüberarbeitung durch Lehrerinnen und Lehrer Qualitative Interviews mit Lehrpersonen aus dem Kanton Zug
Creators: name: Lang-Arnet, Nadja
Publisher: name: Zenodo
Year: 2016
Subjects: Sonderpädagogik
Korrekturlesen
Schule
Kanton Zug
Masterarbeit

description: Die Förderung der Textüberarbeitung ist für Lehrpersonen eine besondere Herausforderung. In der vorlie-genden Arbeit wird die von Lehrpersonen angewandten Methoden zur Textüberarbeitung erforscht. Weiter wird nach der Einführung von Techniken gefragt, sowie die von Lehrpersonen zur Verfügung gestellten In-strumente zur Textüberarbeitung ermittelt. Die vorliegende Arbeit entspricht einer qualitativen Studie. Die anhand von fünf Leitfadeninterviews erhobenen Daten werden mittels einer inhaltlich strukturierten Inhalts-analyse ausgewertet. Die Ergebnisse zeigen, dass die Methodenwahl nicht bei allen eindeutig beantwortet werden kann. Weiter wird ersichtlich, dass Techniken selten eingeführt und geübt werden. Es werden Instru-mente zur sprachlichen und zur orthographischen Überarbeitung zur Verfügung gestellt. Der effektive Ein-satz von Techniken muss den Lehrpersonen bewusst gemacht werden.
On connectivity-dependent resource requirements for digital quantum simulation of $d$-level particles
Creators: name: Sawaya, Nicolas P. D.
name: Guerreschi, Gian Giacomo
name: Holmes, Adam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: A primary objective of quantum computation is to efficiently simulate quantum physics. Scientifically and technologically important quantum Hamiltonians include those with spin-$s$, vibrational, photonic, and other bosonic degrees of freedom, i.e. problems composed of or approximated by $d$-level particles (qudits). Recently, several methods for encoding these systems into a set of qubits have been introduced, where each encoding's efficiency was studied in terms of qubit and gate counts. Here, we build on previous results by including effects of hardware connectivity. To study the number of SWAP gates required to Trotterize commonly used quantum operators, we use both analytical arguments and automatic tools that optimize the schedule in multiple stages. We study the unary (or one-hot), Gray, standard binary, and block unary encodings, with three connectivities: linear array, ladder array, and square grid. Among other trends, we find that while the ladder array leads to substantial efficiencies over the linear array, the advantage of the square over the ladder array is less pronounced. These results are applicable in hardware co-design and in choosing efficient qudit encodings for a given set of near-term quantum hardware. Additionally, this work may be relevant to the scheduling of other quantum algorithms for which matrix exponentiation is a subroutine.
description: Accepted to QCE20 (IEEE Quantum Week). Corrected erroneous circuits in Figure 3
SUG'ORISH TARTIBLARINI LOVIYA ILDIZINING SHAKLLANISHIGA TA'SIRI
Creators: name: Otayarova, Gulshoda
name: Ravshanova, Nilufar
name: Boltayeva, Mehribon
name: Pardayeva, Sevinch
name: Mamatova, Mashhura
Publisher: name: Zenodo
Year: 2025

description: maqolada. Samarqand viloyatining sug‘oriladigan o‘tloqi-bo‘z tuproqlari sharoitida sug‘orish tartiblarining loviya ildizi shakllanishi tadqiq etildi. O‘simlikning ildiz tizimi bevosita navga xos xususiyat asosida shakllanib, sug‘orish tartiblari ta’sirida farqlar sezilarli darajada bo‘lganligi aniqlandi. Unib chiqish, shoxlanish davrlarida tuproq namligi (sug‘orish tartiblari) bir xil bo‘lganligi bois variantlararo va navlararo keskin farq kuzatilmadi. Ammo, Mahsuldor navida Ravot navidagiga qaraganda biroz ustun bo‘lganligi kuzatildi.
Transport and magnetic Jc of MgB2 strands and small helical coils
Creators: name: Sumption, M. D.
name: Bhatia, M.
name: Rindfleisch, M.
name: Tomsic, M.
name: Collings, E. W.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The critical current densities of MgB2 monofilamentary strands with and without SiC additions were measured at 4.2 K. Additionally, magnetic Jc at B = 1 T was measured from 4.2 K to 40 K. Various heat treatment times and temperatures were investigated for both short samples and small helical coils. SiC additions were seen to improve high field transport Jc at 4.2 K, but improvements were not evident at 1 T at any temperature. Transport results were relatively insensitive to heat treatment times and temperatures for both short samples and coils in the 700C to 900C range.
description: 8 text pages, 1 table, 4 figs
title: To What Extent do the Different Styles of Immediate Formative Feedback Provided By OpenEssayist Help Students when Drafting Essays?
Creators: name: Foster, Stephen
Publisher: name: The Open University
Year: 2018

description: This research investigated the extent to which the different types of feedback provided by OpenEssayist helped students when drafting essays. In particular it focussed on the new rainbow diagram feedback, as research has not previously been conducted into how well students interpret the rainbow diagram in respect of essays which they have written themselves. OpenEssayist is an immediate formative feedback system to help students draft essays. Text and graphic visualisations provide feedback to students on essay structure and content; the software does not provide a suggested mark (Whitelock et al., 2013). The rationale behind the development of OpenEssayist was to encourage students to use its immediate feedback to develop reflective practices which, through self-regulation, support essay writing and develop essay writing skills (Van Labeke et al., 2013). Data was gathered through semi-structured interviews with six research participants from an Open University master’s level module. These interviews were analysed using Braun and Clarke’s (2006) six-phase thematic analysis process. Data analysis produced four key findings: i. OpenEssayist helped most participants to structure their essay. ii. OpenEssayist helped most participants to more effectively plan and write essays. iii. Most participants found it challenging to understand the rainbow diagram and use it to improve their essays. Participants would like further guidance on these aspects. iv. Overall OpenEssayist can give confidence to participants that their essay is well structured and has the intended content. The study has limitations. The small number of participants resulted in a limited spread of data, and two participants had not used OpenEssayist – though they did provide data on why they had not used it. Although the results from the study are not generalisable, they have demonstrated that, in the context of this research an automatic writing evaluation (AWE) system can help students structure essays.
Explicit Formulas for the Scalar Modes in Seiberg-Witten Theory with an Application to the Argyres-Douglas Point
Creators: name: Akerblom, Nikolas
name: Flohr, Michael
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: General formulas for the scalar modes a_i and a^i_D in the Seiberg-Witten SU(N) setting are derived in the cases with and without massive hypermultiplets. Subsequently these formulas are applied in a study of the SU(3) Argyres-Douglas point. We use this example to study the question, whether the scalar modes admit an interpretation in terms of BPS mass states everywhere in moduli space. The paper collects, in an appendix, various facts on the function Lauricella F_D^(n), which naturally appears in the derived formulas.
description: 1+28 pages, 2 figures, typeset in JHEP style
Osmia (Osmia) taurus SMITH 1873
Creators: name: Ebmer, A. W.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia taurus

description: Osmia (Osmia) taurus SMITH 1873
 Ostpaläarktisch: Ferner Osten Russlands, Region Chabarovsk und Primorskij-Region. In China vom Norden bis Südwesten weit verbreitet. In Japan von Honshu bis Kyushu. Osmia taurus wird in China ebenfalls zur Bestäubung von Apfelbäumen eingesetzt. Nach Droege ab 2000 in den Osten Nordamerikas eingeführt, und sich rasch ausbreitend vom Atlantik bis zu den Appalachen. Eine gedruckte Information dazu ist mir nicht bekannt.
 Es ist auffällig, dass für die Bestäubung von Obstbäumen ausschliesslich Bienen der Untergattung Osmia zum Einsatz kommen.
description: Published as part of Ebmer, A. W., 2011, Holarktische Bienenarten - autochthon, eingeführt, eingeschleppt, pp. 5-83 in Linzer biologische Beiträge 43 (1) on page 40, DOI: 10.5281/zenodo.4524335
title: Observational and Experimental Studies on the Diagnosis and Outcome of Epilepsy and Epileptogenic Conditions: Investigating the Static and Dynamic Phenotype of Epilepsy
Creators: name: Giussani, Giorgia
Publisher: name: The Open University
Year: 2018

description: Different studies spanning the diagnosis, the outcome and the treatment of the disease have been performed to investigate the spectrum of epilepsy. The topics were: 1. The differential diagnosis between epilepsy and another common clinical condition (PNES); 2. The verification if epilepsy could be a marker of genetic diseases characterized by intellectual disability and behavioural abnormalities (idic(15) syndrome); 3.The assessment of the long-term outcome of the disease to identify different prognostic patterns; 4.The investigation of the frequency and clinical features of drug-resistant epilepsy (DRE) with reference to the number of antiepileptic drugs (AEDs). In 1/3 of cases a confident diagnosis of PNES/ES can be established by epileptologists on video data only. Compared to epileptologists, psychiatrists demonstrated to be less accurate in diagnosing PNES but more attuned to capture the subtleties of human behaviour. Investigating the patients and their witnesses using ad-hoc structured questionnaires, some variables were highly predictive of PNES diagnosis. These instruments may be useful clinical tools in settings not offering the facilities for a correct diagnosis and in cases where video-EEG monitoring has failed. In the study on the characterisation of idic(15) syndrome, epilepsy was used as disease tracer. It was found to be one of the few symptoms with satisfactory agreement but not a marker of this genetic syndrome. To verify if the epilepsy course and treatment response is static or dynamic, a population based-study in a well-defined area of Italy was performed. DRE patients (1/6 patients with active epilepsy in the general population) can reach 2-year remission (24.9 %) at 20 years and also early terminal remission (1.3%). AEDs given at diagnosis are retained in the majority of cases and the withdrawal can be predicted by age at diagnosis, sex, disease characteristics and varies among drugs.
SUNDOWN ON THE SUNBELT? GROWTH WITHOUT DEVELOPMENT IN THE RURAL SOUTH
Creators: name: Tomaskovic-Devey, Donald
name: Tomaskovic-Devey, Donald
Publisher: name: Unknown
Year: 1991
Subjects: Community/Rural/Urban Development
Labor and Human Capital
Public Economics

description: This report produces a series of policy proposals designed to address the shortcomings and comparative disadvantages of rural Southern economic development. The policy proposals are based on careful social science research described in the body of this report. While the research is largely based on the North Carolina case, the policy recommendations should be carefully considered throughout the Southern region where the political and economic division between sunbelt blessed urban areas and poor rural places is evident. This executive summary first outlines the. central research findings and then lists the policy proposals. The reader interested in the basis for reaching these recommendations needs to read the research reported in Chapters One through Five. If your interest is confined to further details on the policy proposals Chapter Six might be a good place to start.
On the internal modes in sine-Gordon chain
Creators: name: Prilepsky, Jaroslaw E.
name: Kovalev, Alexander S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We address the issue of internal modes of a kink of a discrete sine-Gordon equation. The main point of the present study is to elucidate how the antisymmetric internal mode frequency dependence enters the quasicontinuum spectrum of nonlocalized waves. We analyze the internal frequency dependencies as functions of both the number of cites and discreteness parameter and explain the origin of spectrum peculiarity which arises after the frequency dependence of antisymmetric mode returns back to the continuous spectrum at some nonzero value of the intersite coupling.
description: 5 pages, 3 figures
MAYONNAISE: a morphological components analysis pipeline for circumstellar disks and exoplanets imaging in the near infrared
Creators: name: Pairet, Benoît
name: Cantalloube, Faustine
name: Jacques, Laurent
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Imaging circumstellar disks in the near-infrared provides unprecedented information about the formation and evolution of planetary systems. However, current post-processing techniques for high-contrast imaging using ground-based telescopes have a limited sensitivity to extended signals and their morphology is often plagued with strong morphological distortions. Moreover, it is challenging to disentangle planetary signals from the disk when the two components are close or intertwined. We propose a pipeline that is capable of detecting a wide variety of disks and preserving their shapes and flux distributions. By construction, our approach separates planets from disks. After analyzing the distortions induced by the current angular differential imaging (ADI) post-processing techniques, we establish a direct model of the different components constituting a temporal sequence of high-contrast images. In an inverse problem framework, we jointly estimate the starlight residuals and the potential extended sources and point sources hidden in the images, using low-complexity priors for each signal. To verify and estimate the performance of our approach, we tested it on VLT/SPHERE-IRDIS data, in which we injected synthetic disks and planets. We also applied our approach on observations containing real disks. Our technique makes it possible to detect disks from ADI datasets of a contrast above $3\times10^{-6}$ with respect to the host star. As no specific shape of the disks is assumed, we are capable of extracting a wide diversity of disks, including face-on disks. The intensity distribution of the detected disk is accurately preserved and point sources are distinguished, even close to the disk.
Coulomb and nuclear breakup of a halo nucleus 11Be
Creators: name: Fukuda, N.
name: Nakamura, T.
name: Aoi, N.
name: Imai, N.
name: Ishihara, M.
name: Kobayashi, T.
name: Iwasaki, H.
name: Kubo, T.
name: Mengoni, A.
name: Notani, M.
name: Otsu, H.
name: Sakurai, H.
name: Shimoura, S.
name: Teranishi, T.
name: Watanabe, Y. X.
name: Yoneda, K.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Breakup reactions of the one-neutron halo nucleus 11Be on Pb and C targets at about 70 MeV/u have been investigated by measuring the momentum vectors of the incident 11Be, outgoing 10Be, and neutron in coincidence. The relative energy spectra as well as the angular distributions of the 10Be+n center of mass have been extracted for both targets. For the breakup on Pb target, the selection of forward scattering angles is found to be effective to extract almost purely the first-order E1 Coulomb breakup component, and to exclude the nuclear contribution and higher-order Coulomb breakup components. This angle-selected energy spectrum is thus used to deduce the spectroscopic factor for the 10Be(0+) 2s_1/2 configuration in 11Be which is found to be 0.72+-0.04 with B(E1) up to Ex=4 MeV of 1.05+-0.06 e2fm2. The energy weighted E1 strength up to Ex=4 MeV explains 70+-10% of the cluster sum rule, consistent with the obtained spectroscopic factor. The non-energy weighted sum rule is used to extract the root mean square distance of the halo neutron to be 5.77(16) fm, consistent with previously known values. In the breakup with C target, we have observed the excitations to the known unbound states in 11Be at Ex=1.78 MeV and 3.41 MeV. Angular distributions for these states show the diffraction pattern characteristic of L=2 transitions, resulting in J^pi =(3/2,5/2)+ assignment for these states. We finally find that even for the C target the E1 Coulomb direct breakup mechanism becomes dominant at very forward angles.
description: 14 pages, 7 figures, accepted for publication on Physical Review C
Exotic Superconducting States in FeSe-based Materials
Creators: name: Shibauchi, Takasada
name: Hanaguri, Tetsuo
name: Matsuda, Yuji
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: High-temperature superconductivity and a wide variety of exotic superconducting states discovered in FeSe-based materials have been at the frontier of research on condensed matter physics over the past decade. Unique properties originating from the multiband electronic structure, strongly orbital-dependent phenomena, extremely small Fermi energy, electronic nematicity, and topological aspects give rise to many distinct and fascinating superconducting states. Here, we provide an overview of our current understanding of the superconductivity of {\it bulk} FeSe-based materials, focusing on FeSe and the isovalent substituted FeSe$_{1-x}$S$_{x}$ and FeSe$_{1-x}$Te$_{x}$. We discuss the highly nontrivial superconducting properties in FeSe, including extremely anisotropic pairing states, crossover phenomena from Bardeen--Cooper--Schrieffer (BCS) to Bose--Einstein condensation (BEC) states, a novel field-induced superconducting phase, and broken time-reversal symmetry. We also discuss the evolution of the superconducting gap function with sulfur and tellurium doping, paying particular attention to the impact of quantum critical nematic fluctuations and the topological superconductivity. FeSe-based materials provide an excellent playground to study various exotic superconducting states.
description: 33 pages, 32 figures, invited review article
The role of mindfulness in early adolescent psychological adjustment and well-being
Creators: name: Lawlor, Molly Stewart
Publisher: name: University of British Columbia
Year: 2011

description: Within the field of positive psychology, investigations of human potential and well-being have recently focused on mindfulness, a unique quality of consciousness. Mindfulness has been defined as the practice of being aware of one's thoughts and actions in the present moment, non-judgmentally. Investigations of mindfulness have primarily focused on adult populations and have revealed mindfulness to be related to a variety of indicators of well-being such as optimism, positive affect, self-regulation, and lower rates of depression and anxiety. The present study investigated the relationship of mindfulness and well-being within a population of early adolescents. Early adolescence is marked by changes across cognitive, social and biological areas of functioning. Despite improvement of competencies, as children move through early adolescence both their sense of optimism and self-concept decline. Additionally, early adolescents experience more instances of negative affect and fewer instances of positive affect than younger children. Because mindfulness has been found to be related to such constructs of well-being in adults, the question arises, what role mindfulness might play in positive adolescent development and well-being? There are currently no specific instruments designed to assess mindfulness in children or adolescents. As such, we first tested the psychometric properties of a modified version of the Mindful Attention Awareness Scale (MAAS; Brown & Ryan, 2003; modified by Benn 2004). Scores from the MAAS, along with a battery of wellbeing indicators were analyzed to answer the following 3 questions: 1) Is the modified MAAS a psychometrically sound measure when used with early adolescents? 2) Are there within and between group differences in scores on the MAAS? 3) Do early adolescents display similar relationships between mindfulness and indicators of wellbeing as have been found with adults? Results indicated two important findings. First, the modified MAAS was found to have high internal consistency, a one factor solution and evidence of validity yielding support for its use with early adolescents. Second, mindfulness was found to be related in expected directions to indicators of well-being across the domains of traits and attributes, emotional disturbance, emotional well-being and eudiamonic well-being. Indeed, these findings offer important insight into the role mindfulness may play in early adolescent development.
Herramientas y consejos, de bajo coste, que permiten incrementar la proyección local/internacional de Pymes o Mipymes a través de Internet.
Creators: name: Gonzalez-Moreno, Julio C
name: Olivas-Mayorga, Alexander
name: Trejos-Saenz, Elia
name: Reyes-Herrera, Lucinda
name: Gonzalez-Moreno, Julio C
name: Olivas-Mayorga, Alexander
name: Trejos-Saenz, Elia
name: Reyes-Herrera, Lucinda
Publisher: name: Unknown
Year: 2014
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: Marketing
subject: FOS: Economics and business
subject: Pymes
subject: MiPymes
subject: Social Marketing
subject: Marketing OnLine

description: El artículo presenta el análisis de una serie de herramientas y consejos que fueron aplicados a una empresa ubicada en la ciudad de León, Nicaragua y que ofrece servicios turísticos de la localidad a través de Internet; con las herramientas y consejos analizados se consiguió promocionar/promover los servicios ofrecidos por dicha empresa a través de Internet para posicionarla en un mejor lugar dentro del mundo virtual que representa Internet, ganando así clientes en potencia y promocionándose en un mercado cambiante, moderno y fresco como es el mercado digital. Las herramientas y los consejos aplicados permitieron: asociar un mecanismo de comunicación entre los clientes y los responsables de la empresa para que pregunten directamente por los servicios que ofrecen, se logro un incremento del 50% (aprox.) en el número de sesiones hechas por los visitantes hacia la página web de la empresa, se logró determinar la edad de los visitantes, así como su sexo y sus idiomas; también fue posible determinar las ubicaciones geográcas de los visitantes frecuentes, así como también la cantidad de nuevos visitantes y los accesos realizados por visitantes anteriores, se logró posicionar a la empresa dentro de los primeras páginas de resultado hechas mediantes buscadores web como: Yahoo, Google y Bing, se logró la incorporación de anuncios publicitarios referentes a la empresa en páginas de Internet diferentes a la de la empresa, se logró determinar la franja horaria donde se realiza el mayor número de visitas, se logró incrementar el marketing a través de redes sociales como: FaceBook, Twitter, TripAdvisor, LinkedIn, Faada, FourSquare e Instagram. Todo ello fue posible empleando herramientas de libre distribución y uso, e invirtiendo una cantidad mínima de dinero para el pago por publicidad electrónica en otros sitios web.
The experience of deliberate self harm : a grounded theory study
Creators: name: Weinberg, Mark Robert
Publisher: name: University of British Columbia
Year: 2011

description: This study utilized grounded theory methodology to examine the experience of transition towards, living with, and recovery from, deliberate self-harm from the perspective of people who had lived with these behaviours. The study aimed to transcend the tendency to focus on professional and clinical perspectives and to build a theory based on the direct experiences of people who have lived with deliberate self-harm. The grounded theory methodology (Strauss & Corbin, 1998) was utilized and consisted of in-depth interviews with 13 people who had recovered from deliberate self-harm as well as a registered psychologist who worked with people living with deliberate self-harm and a tattoo artist who practiced skin cutting as an art form. Interviews were coded and analyzed and a theoretical model was developed describing a process whereby: (a) exclusive and/or intrusive experiences play a central role in precipitating the discovery of deliberate selfharm, (b) a sense of loss of control results from these exclusive/intrusive experiences, (c) self-harming behaviours occur in an attempt to manage the sense of loss of control, and (d) continued exclusionary/intrusive experiences act to maintain self-harming behaviours. Recovery occurs in the context of an environmental shift, leading to the experience of Inclusion, which facilitates a sense of control. The findings of this study contribute to the field of counselling psychology by providing a model focused on client experience, and by building on a body of knowledge concerning a population that counsellors are encountering in increasing numbers (Zila & Kisela, 2001).
Energy Injection Episodes in Gamma Ray Bursts: The Light Curves and Polarization Properties of GRB 021004
Creators: name: Bjornsson, G.
name: Gudmundsson, E. H.
name: Johannesson, G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Several GRB afterglow light curves deviate strongly from the power law decay observed in most bursts. We show that these variations can be accounted for by including refreshed shocks in the standard fireball model previously used to interpret the overall afterglow behavior. As an example we consider GRB 021004 that exhibited strong light curve variations and has a reasonably well time-resolved polarimetry. We show that the light curves in the R-band, X-rays and in the radio can be accounted for by four energy injection episodes in addition to the initial event. The polarization variations are shown to be a consequence of the injections.
description: 4 pages, 2 figures. To appear in ApJL
Predicción de volatilidad mediante regresión por cuantiles
Creators: name: Chavarria MCyorga, Jose Antonio
name: Chavarria MCyorga, Jose Antonio
Publisher: name: Unknown
Year: 2014
Subjects: subject: Financial Economics
subject: Regresión por cuantiles
subject: Media Movil
subject: GARCH
subject: IGARCH
subject: GJRGARCH
subject: SRARCH
subject: Método por Intervalos
subject: Método basados en VaR
subject: Métodos basados en Cuantiles.

description: En el presente trabajo se focalizó en predecir el comportamiento de la volatilidad mediante regresión por cuantiles. Comparar los resultados obtenidos en cada uno de los índices bursátiles en estudio y cuál de estos métodos (Media Móvil y GARCH, métodos de Intervalos, métodos basados en VaR y el Método de Cuantiles) predice mejor la volatilidad. Se procedió a comparar los resultados obtenidos de 26 modelos econométricos para la predicción de la volatilidad. Se utilizó la base de datos de la Universidad Complutense de Madrid, seleccionando 7 índices bursátiles, durante el periodo del 22 de mayo de 1987 hasta el 23 de mayo del 2012, para un total de 6, 524 observaciones. En ella se reejan los precios de los índices bursátiles con los cuales se aplicó la metodología CAVIAR. Los resultados evidencian que el método por Cuantiles tiene mayor representatividad, por cuanto predice mejor la volatilidad en los horizontes de 10 y 20 días en comparación con los demás en estudios. Una posible extensión a este estudio sería estimar los momentos más altos (picos) en la distribución de la serie de cuantiles de rentabilidad, obteniendo con ello una comprensión más profunda del comportamiento de la volatilidad.
Calcolo del reddito del settore privato e della pubblica amministrazione nelle provincie e regioni d'Italia nel 1954, e indici di alcuni consumi e del risparmio bancario postale.
Creators: name: TAGLIACARNE, G.
Publisher: name: Moneta e Credito
Year: 2014

description: Moneta e Credito, V. 8, N. 31 (1955)
Caracterización polínica de las mieles en seis municipios del estado de Tabasco, mediante métodos estadísticos.
Creators: name: Jacinto-Pimienta, Selene Y
name: Ramirez-Araiga, Elia
name: Sol-Sanchez, Angel
name: Mendoza-Hernandez, Jose H
name: Zaldivar-Cruz, Juan M
name: Duran-Zaraboso, Odil
name: Jacinto-Pimienta, Selene Y
name: Ramirez-Araiga, Elia
name: Sol-Sanchez, Angel
name: Mendoza-Hernandez, Jose H
name: Zaldivar-Cruz, Juan M
name: Duran-Zaraboso, Odil
Publisher: name: Unknown
Year: 2014
Subjects: subject: Production Economics
subject: ACP
subject: A. mellifera L.
subject: Melisopalinologia
subject: Miel
subject: Prinqual
subject: Tabasco

description: El objetivo del estudio fue analizar las mieles de diferente origen oral, utilizando el procedimiento Prinqual. Durante los años 2006, 2007 y 2008 se colectaron 38 muestras de miel en 14 apiarios ubicados en seis municipios del estado de Tabasco. Se realizó un análisis melisopalinológico obteniendo 37 tipos polínicos de importancia, clasicándolas en 23 muestras multiorales, seis biorales y nueve monoorales, posteriormente se estos se sometieron a un análisis de componentes principales, utilizando el procedimiento Prinqual, dando como resultado tres agrupaciones, donde los de Centro, Balancán y Tacotalpa formaron un grupo teniendo la presencia de Mimosa albida Humb. & Bonpl. ex Willd (Fabaceae), que representa el componente principal; por otro lado, los municipios de Cárdenas y Huimanguillo formaron otro grupo teniendo la presencia de Bursera simaruba L. (Burseraceae) y Cecropia obtussifolia Bertol. (Moraceae) y Centla en cambio mostró una clara diferencia con los 5 municipios restantes formando otro grupo teniendo la presencia de Cocos nucifera L. y la familia Poaceae, esto es explicado por la presencia de las especies en el estado.
Crecimiento de camarones blancos Litopenaeus vannamei en juveniles con dos tipos de alimentos: uno comercial con 25% de proteína vrs experimental con 18% de proteína a densidad de siembra de 12 ind/m2 (Sistema semi-intensivo).
Creators: name: Membreño, Leslie
name: Morales, Sheyla
name: Martinez-Gonzalez, Evenor
name: Membreño, Leslie
name: Morales, Sheyla
name: Martinez-Gonzalez, Evenor
Publisher: name: Unknown
Year: 2014
Subjects: subject: Political Economy
subject: Camaronicultura
subject: Salinidad
subject: Oxígeno Disuelto
subject: Temperatura
subject: pH
subject: Peso Acumulado
subject: FCA

description: La alimentación es una de las funciones más importantes de un organismo, a partir de ella se obtiene la energía necesaria para el crecimiento, sostenimiento y producción, de manera que la calidad del alimento y su disponibilidad son factores muy importantes para el cultivo del camarón, ya que la base de toda producción camaronera es la alimentación, la cual debe de suministrar todos los requerimientos nutricionales. El presente trabajo consistió en la comparación de dos dietas alimenticias para camarones juveniles Litopenaeus vannamei, el primer tratamiento (T1) consistió en alimento comercial con 25% de proteína, el tratamiento dos (T2) alimento experimental con 18% de proteína, con una densidad de siembra de 12 ind/m2 (Sistema semi intensivo). Uno de los nes de este trabajo es demostrar cuál de los dos tratamientos proteínicos es más efectivo. El diseño experimental consistió en la comparación de ambos tratamientos, cada uno con tres repeticiones en recipientes de plástico de 200 litros. Para la elaboración del alimento experimental al 18% de proteína se elaboró con harina de pescado, maíz, sorgo, soya, con aglutinante de almidón, minerales vitaminas y aceite de pescado. Se tomaron los factores físico-químicos del agua diariamente como son: salinidad, oxígeno disuelto, temperatura y pH, a las 6 am y 6 pm, Dentro de los resultados obtenidos los parámetros de salinidad variaron entre 30 a 35‰ en ambos tratamientos, los datos de oxígeno disuelto se mantuvieron en el T1 entre 4,4 a 6,6 mg/l y en el T2 de 4 a 6,5 mg/l, y los de temperatura oscilaban en T1 de 270C a 30,70C y el T2 27,10C a 30,60C y los de pH de mantuvieron en el T1 entre 7,5 a 8,4 y en el T2 de 7,5 a 8,5 a lo largo del experimento haciendo muestreos poblacionales cada cinco días. Con una sobrevivencia de 100% en ambos experimentos por lo cual demostramos que con ambos tratamientos la sobrevivencia se mantuvo y al nal se obtuvo un rendimiento productivo en el T1 5216,79 y el T2 5738,47 y Obteniendo al nal del experimento un FCA en el T1 de 1,27 y en el T2 1,27.
title: Smart integration of renewable energy sources in low voltage networks : algebraic modeling of control intervention for optimal network utilization
Creators: name: Newald, Herbert
Publisher: name: TU Wien
Year: 2014
Subjects: subject: Smart Grid
subject: Low Voltage Networks
subject: Electrical Power System Optimization
subject: Renewable Energy Sources

description: In the effort to increase the share of renewable energy especially small and medium energy sources like wind and photovoltaic generators play an important part as do plug-in hybrid electric vehicles and all-electric vehicles. These new network participants introduce additional power flows into the existing electric power network. Increasing voltage variations particularly in rural low voltage networks with low customer density will occur. Smart electric grids provide an alternative to costly network reinforcement because they are able to control power flow at certain intervention points. This thesis shows how optimisation models can be derived which deliver control information for these intervention points with the goal to optimally use the given network. This is accomplished by first setting up algebraic models that describe a set of network structures precisely. Then the desired data can be derived with high precision within an optimizing process. An important feature is that storage elements are considered as well. This optimizing approach has its limits regarding complexity of the modeled circuits which are identified in this work. In future real-world scenarios can be formulated. The gained results can then be used as benchmarks against simu-lations which incorporate intelligent controllers which (in real-time) adjust the intervention points according to their built in algorithms.
Coevolutionary Dynamics: From Finite to Infinite Populations
Creators: name: Traulsen, Arne
name: Claussen, Jens Christian
name: Hauert, Christoph
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Traditionally, frequency dependent evolutionary dynamics is described by deterministic replicator dynamics assuming implicitly infinite population sizes. Only recently have stochastic processes been introduced to study evolutionary dynamics in finite populations. However, the relationship between deterministic and stochastic approaches remained unclear. Here we solve this problem by explicitly considering large populations. In particular, we identify different microscopic stochastic processes that lead to the standard or the adjusted replicator dynamics. Moreover, differences on the individual level can lead to qualitatively different dynamics in asymmetric conflicts and, depending on the population size, can even invert the direction of the evolutionary process.
description: 4 pages (2 figs included). Published in Phys. Rev. Lett., December 2005
title: Exome Sequencing of Consanguineous Pashtun Families With Familial Epilepsy Reveals Causative and Candidate Variants in TSEN54, MOCS2, and OPHN1
Creators: name: Afrasiab Khan
name: Anees Muhammad
name: Hidayat Ullah
name: Hina Ambreen
name: Abeed Ullah
name: Patrick May
name: Holger Lerche
name: Tobias B. Haack
name: Shoaib Ur Rehman
name: Josua Kegele
Publisher: name: LCSB
Year: 2024

description: Next-­ generation sequencing is advancing in low-­ and middle-­ income countries, but accessibility remains limited. In Pakistan,
many members of the Pashtun population practice familial marriage and maintain distinct socio-­ cultural traditions, isolating
them from other ethnic groups. As a result, they may harbor genetic variants that could unveil new gene-­ disease associations.
To investigate the genetic basis of epilepsy in the Pashtun community we recently established a collaboration between Bannu
University and the University of Tuebingen. Here we report our first results of exome sequencing of four families with presumed
monogenetic epilepsy and Mendelian inheritance pattern. In Family #201, we identified distinct disease-­ causing variants. One
had a homozygous pathogenic missense variant in TSEN54 (c.919G > T, p.(Ala307Ser)), linked to Pontocerebellar Hypoplasia
Type 2A. The second individual had a homozygous class IV missense variant in MOCS2 (c.226G > A, p.(Gly76Arg)) which is
associated with Molybdenum cofactor deficiency. In family EP02, one affected individual carried a heterozygous class III vari-
ant in OPHN1 (c.1490G > A, p.(Arg497Gln)), related to syndromic X-­ linked intellectual disability with epilepsy. Our small study
demonstrates the promise of next-­ generation sequencing in genetic epilepsies among the Pashtun population. Diagnostic next-generation
sequencing should be established in Pakistan as soon as possible, and if not feasible, genetic research projects may
pioneer this path.