cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Soft SUSY Breaking, Dilaton Domination and Intermediate Scale String Models
Creators: name: Abel, S. A.
name: Allanach, B. C.
name: Ibanez, L.
name: Klein, M.
name: Quevedo, F.
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 an analysis of the low-energy implications of an intermediate scale ~10^{11} GeV string theory. We mainly focus on the evolution of the physical parameters under the renormalisation group equations (RGEs) and find several interesting new features that differ from the standard GUT scale or Planck scale scenarios. We give a general discussion of soft supersymmetry breaking terms in type I theories and then investigate the renormalization group running. In the dilaton domination scenario, we present the sparticle spectra, analyzing constraints from charge and colour breaking, fine tuning and radiative electroweak symmetry breaking. We compare with the allowed regions of parameter space when the RGEs start running at the standard GUT or the intermediate scales, and find quite remarkably that the dilaton dominated supersymmetry breaking scenario, which is essentially ruled out from constraints on charge and colour breaking if the fundamental scale is close to the Planck mass, is allowed in a large region of parameter space if the fundamental scale is intermediate.
description: 32 pages, 4 figures, v2 has added references and no t-b-tau unification
Two new phenolic compounds and some biological activities of Scorzonera pygmaea Sibth. & Sm. subaerial parts
Creators: name: Şahin, Hasan
name: Sarı, Aynur
name: Özsoy, Nurten
name: Çelik, Berna Özbek
name: Koyuncu, Onur
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified

description: Phytochemical composition of ethyl acetate fraction and total phenolic content, in vitro antioxidant, anti-inflammatory, antimicrobial activities of petroleum ether, chloroform, ethyl acetate and n-butanol fractions of the ethanol extract obtained from the subaerial parts of Scorzonera pygmaea Sibth. & Sm. (Asteraceae) were investigated. Nine compounds; scorzopygmaecoside (1), scorzonerol (2), cudrabibenzyl A (3), thunberginol C (4), scorzocreticoside I (5) and II (6), chlorogenic acid (7), chlorogenic acid methyl ester (8), 3,5-di-O-caffeoylquinic acid (9) were isolated and identified using spectroscopic methods. All substances were isolated for the first time from this species. Compounds 1 and 2 are new. The fractions showed high antioxidant capacity correlated with their phenolic content and no significant antimicrobial activity against tested bacteria and fungi. COX inhibition test was used to evaluate the anti-inflammatory activity and all the fractions showed low inhibition in comparison with indomethacin.
Nothrus bicarinatus
Creators: name: Koch, C. L.
Publisher: name: Pustet
Year: 1840
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Nothridae
Nothrus
Nothrus bicarinatus

description: 29. 16.
Nothrus bicarinatus.
N. nigrofuscus, abdomine aequilato, bicostato, postice exciso, angulis acute productis; ante angulos seta utrinque curva.
Mittelgross. Der Vorderleib kegelförmig mit einem Seiteneck, auf diesem die Seitenborste, sehr kurz, an der Wurzel sehr dünn, mit dicker kurz eiförmiger Kolbe. Der Hinterleib lang, gleichbreit, am Hinterrande etwas ausgebogen, mit scharfen Hinterrandswinkeln, auf diesen eine kurze, dicke, stumpfe, gerade, weissliche Borste, vor den Hinterrandswinkeln an der Seitenkante eine fast aufliegende gekrümmte Borste; auf der Rückenflaeche zwei ziemlich breite Längsrippen, seitwärts an diesen eine breite Längsfurche; die Seitenkanten geschärft. Die Beine dick, stark, mit kurzen gekrümmten Borstchen besetzt.
Der ganze Körper und die Beine dunkelbraun, nicht ungewöhnlich grau schmutzig.
Im Schweighauserforste, ohnweit von hier, nicht gar selten.
description: Published as part of Koch, C. L., 1840, Nothrus bicarinatus, pp. 1 in Deutschlands Crustaceen, Arachniden und Myriopoden, Regensburg :Pustet on page 1
Effective Theory Approach to SUSY Hadron Spectroscopy
Creators: name: Chakraverty, D.
name: De, T.
name: Dutta-Roy, B.
name: Kundu, A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Supersymmetric hadrons of the type $\tg\tg$, $\tg g$ and $\tg q\bar q$ could exist depending on the masses of the gluino and the squarks being in an appropriate range of values. We find the energy levels of $\tg g$ and $\tg q\bar q$ bound states (where $q$ denotes a light quark, $u$, $d$ or $s$), as well as the strong interaction transition rates among them, using a Heavy Gluino Effective Theory, much in the same spirit as the well-known Heavy Quark Effective Theory. The results are obtained with greater ease and elegance in comparison to other approaches.
description: Plain LaTeX. Two figures, not appended, may be obtained upon request
Quality of life and professional orientation for people with intellectual disability: a case study in Lombardy
Creators: name: Zappella, Emanuela
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: The concept of quality of life is receiving more attention as a tool for evaluating policies and practices aimed at people with disabilities. This case study describes the process of professional inclusion of Giulia, a girl with Down Syndrome over the last three years of her attendance at a professional school in Northern Italy and the impact that this experience had on her quality of life and on the quality of life of the people who took part in this project. This research intends to: describe the three-year individualized process that lends to the professional inclusion of Giulia in a restaurant; highlight the benefits deriving from work for both oneself and one’s work colleague; emphasise synergies and strategies used in this experience. The paper ends with an analysis of the factors that can favour a positive experience and which can be a starting point for other similar experiences. Qualità della vita e orientamento professionale per le persone con disabilità intellettiva: uno studio di caso in Lombardia Il concetto di qualità della vita sta ricevendo una crescente attenzione come strumento per valutare le politiche e le pratiche rivolte alle persone con disabilità. Questo studio di caso descrive il processo di inclusione professionale di Giulia, una ragazza con Sindrome di Down, durante gli ultimi tre anni di frequenza di una scuola professionale lombarda e l’impatto che questa esperienza ha avuto sulla sua qualità di vita e su quella delle altre persone che hanno preso parte a questo progetto. La ricerca intente: descrivere il percorso individualizzato che ha condotto all’inclusione professionale di Giulia in un ristorante; sottolineare i benefici dell’attività lavorativa sia per lei che per i suoi colleghi; enfatizzare le sinergie e le strategie che hanno caratterizzato questa esperienza. Il lavoro si chiude con un’analisi dei fattori che possono favorire un’esperienza positiva e che possono essere un punto di partenza per altre esperienze simili.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests
Density Perturbations of Thermal Origin During Inflation
Creators: name: Lee, Wolung
name: Fang, Li-Zhi
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study thermally induced density perturbations during inflation. This scenario is characterized by two thermodynamical conditions: (1) The primordial perturbations originate in the epoch when the inflationary universe contains a thermalized heat bath. (2) The perturbations of the inflationary scalar field are given by the fluctuation-dissipation relation. We show that the spectrum of the primordial perturbations is of power law, but tilted, and there is a relation between the amplitude and the index of the power spectrum. Aside from the mass scale of the inflation, the amplitude-index relation does not depend on other parameters like $g$-factor. These results are found to be well consistent with observations of the temperature fluctuations of cosmic microwave background if the mass scale of the inflation is about $10^{15}$ GeV. Instead of the purely adiabatic case, the consequent density perturbation is an admixture of adiabatic and isocurvature one. Therefore, the detection of super-Hubble suppression of the spectrum would be effective for further discrimination between the thermally originated models and others.
description: 21 pages, 7 postscript figures, using revtex
Heat radiation and transfer in confinement
Creators: name: Asheichyk, Kiryl
name: Krüger, Matthias
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Near-field heat radiation and transfer are rich in various exciting effects, in particular, regarding the amplification due to the geometrical configuration of the system. In this paper, we study heat exchange in situations where the objects are confined by additional objects so that the dimensionality of heat flow is reduced. In particular, we compute the heat transfer for spherical point particles placed between two parallel plates. The presence of the plates can enhance or reduce the transfer compared to the free case and provides a slower power-law decay for large distance. We also compute the heat radiation of a sphere placed inside a spherical cavity, finding that it can be larger or smaller compared to the radiation of a free sphere. This radiation shows strong resonances as a function of the cavity's size. For example, the cooling rate of a nanosphere placed in a cavity varies by a factor of $10^5$ between cavity radii $ 2 \ μ{\rm m} $ and $ 5 \ μ{\rm m} $.
description: 8 pages, 7 figures (v2: discussion about different heat flow contributions was added, temperatures were added to the figures describing configurations; Fig. 3 was added; discussions related to validity of the point particle approximation were updated; meters were replaced with micrometers in figures and text; minor changes in text)
Contemplative practices for the formation of educators and trainers
Creators: name: De Simone, Mariarosaria
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: This work has examined in depth how the contemplative practices, such as the mindfulness meditation, might be helpful with educators and trainers formation. Said practices could capitalize on the emerging neurophenomenological perspective of the embodied cognition and on the importance that the latter gives to one’s lived experience. This perspective might be very useful if linked to a critical professional formation. Le pratiche contemplative per la formazione di educatori e formatori Il presente lavoro ha cercato di approfondire il modo in cui le pratiche contemplative, come ad esempio la meditazione mindfulness, possano rappresentare un modo per poter lavorare alla formazione di educatori e formatori facendo tesoro della prospettiva emergente, in ambito neurofenomenologico, della teoria della cognizione incarnata e dell’importanza da essa attribuita al radicamento dell’individuo nell’esperienza. Una prospettiva che potrebbe presentarsi di estrema utilità se messa a servizio di una formazione professionale in chiave critica.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests
Comments on the Instanton Size Distribution
Creators: name: Perez, M. Garcia
name: Kovacs, T. G.
name: van Baal, P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: By studying the non-linear effects of overlapping instanton pairs we address difficulties in the identification of instanton distributions when the average instanton size is comparable to the average distance. For the exact charge two solution, we study how its parametrisation relates to a description in terms of individual instantons. There exist two dual sets of parameters describing the same charge two instanton solution. This duality implies the existence of a minimal separation between two instantons. Conventionally used lattice instanton finder algorithms based on the assumption of diluteness tend to underestimate instanton sizes. Finally we numerically confirm this for realistic parameters of the instanton liquid. The effect is enhanced by parallel orientation in group space.
description: LaTeX, 15 pages, 3 figures
Nothrus ventricosus
Creators: name: Koch, C. L.
Publisher: name: Pustet
Year: 1840
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Nothridae
Nothrus
Nothrus ventricosus

description: 29. 17.
Nothrus ventricosus.
N. fuscoferruginus, abdomine aequilato, costis duabus longitudinalibus mediis, ad quas utrinque series costarum transversarum; ano utrinque processu conico, seta crassa armato.
Gross. Der Vorderleib lang, an den Seiten über der Einlenkung der Vorderbeine ausgeschnitten und von hier an schmäler, der Vordertheil mit aufgeworfenen Seitenrändern und mit doppelter Spitze; der Hintertheil höckerig; die Seitenborste kurz, mit runder dicker Kolbe. Der Hinterleib oben gleichbreit, lang, unten stark bauchig gewölbt; auf der Rückenfläche zwei Längsrippen und zwischen diesen ein schmaler Längskiel, beiderseits der Rippen eine breite Längsfurche, der Rand an diesen mit gedrängten feinen Querrippchen, die hintern schief liegen; der Hinterrand in der Mitte ziemlich gerade, an den Hinterrandswinkeln ein etwas schief auswärts stehender Zapfen, und auf diesem eine dicke, schief seitwärts gedrückte, weissliche Borste. Die Beine wie bei den ähnlichen Arten stark und dick, oben mit äusserst kurzen meistens aufliegenden gekrümmten Borstchen besetzt und daher etwas rauh; an den Tarsenspitzen längere Borsten.
Rothbraun, die Beine dunkeler.
Im Schweighauser Forste etwas selten.
description: Published as part of Koch, C. L., 1840, Nothrus ventricosus, pp. 1-2 in Deutschlands Crustaceen, Arachniden und Myriopoden, Regensburg :Pustet on pages 1-2
Between prison and university. Discipline intersections to conjugate pedagogical penitentiary training
Creators: name: Brancucci, Marco
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: Trying to let prison and university come closer one each other, as two professional worlds, passing through the training of future educators and educationalists, this essay aims to combine discipline intersections for pedagogical curriculum open to penitentiary contexts, even in the light of the legislative change started by the so-called “Law Iori”. Tra carcere e università. Intersezioni disciplinari per coniugare la formazione pedagogica penitenziaria Nell’intento di avvicinare due mondi professionali, carcere e università, passando attraverso la formazione di futuri educatori e pedagogisti, questo saggio si propone di coniugare intersezioni disciplinari per curricula pedagogici aperti al penitenziario, anche alla luce del cambiamento normativo avviato a partire dalla cosiddetta proposta contenuta nella “Legge Iori”.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests
Required competences and specific training for learning tutor
Creators: name: Gaggioli, Cristina
name: Sannipoli, Moira
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: The present contribution wants to start a reflection on the evolution of the professional educator role given the recent normative interventions and some new circles of intervention. Starting from a synthesis of research about the courses that in Italy are proposed today for the formation of tutor learning, the following job proposes a pedagogic reading of this new profile. It appears a well-defined frame of functions that however needs a more suitable definition in terms of formation and professional identity, not always so anchored to educational knowledges and postures. Il tutor dell’apprendimento tra competenze richieste e formazione specifica Il presente contributo intende avviare una riflessione sull’evoluzione della figura dell’educatore professionale alla luce dei recenti interventi normativi e di alcuni nuovi ambiti di intervento. Partendo da una sintesi di ricerca sui corsi che vengono proposti oggi in Italia per la formazione di tutor di apprendimento, il seguente lavoro propone una lettura pedagogica di questo nuovo profilo. Ne emerge un quadro di funzioni ben definito che necessita però di una più adeguata definizione in termini di formazione e di identità professionale, non sempre così ancorata a saperi e posture educative.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests
Antioxidant potential and phytochemical composition of extracts obtained from Phyllanthus phillyreifolius by different extraction methods
Creators: name: Dovilė Grauzdytė
name: Pukalskas, Audrius
name: Kalamouni, Chaker El
name: Venskutonis, Petras Rimantas
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Phyllanthus phillyreifolius (Euphorbiaceae), poorly studied plant species, was fractionated using conventional and high pressure extraction techniques such as supercritical fluid and pressurized liquid extractions. Lipophilic substances were extracted with n-hexane and supercritical CO2 with or without co-solvent ethanol, meanwhile higher polarity fractions were recovered with acetone and 70% ethanol. Antioxidant potential was assessed by various chemical assays, which revealed that 70% ethanol was the most effective solvent for recovery of antioxidants. UPLC-MS phytochemical analysis of hydrophilic extracts confirmed geraniin as the main constituent of P. phillyreifolius. Other quantitatively important compounds were phyllanthusiin D and elaeocarpusin. Three isomers of tocopherol (α, β and γ) were quantified by HPLC in lipofhilic extracts. Generally, the results from this study revealed high antioxidant potential of P. phillyreifolius; consequently the plant may be considered as a promising source of antioxidants for functional foods, nutraceuticals and pharmaceutical formulations.
The stability of exfoliated FeSe nanosheets during in-air device fabrication process
Creators: name: Yang, Rui
name: Luo, Weijun
name: Chi, Shun
name: Bonn, Douglas
name: Xia, Guangrui
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We studied the stability and superconductivity of FeSe nanosheets during an in-air device fabrication process. Methods were developed to improve the exfoliation yield and to maintain the superconductivity of FeSe. Raman spectroscopy, atomic force microscopy, optical microscopy and time-of-flight-secondary-ion-mass-spectroscopy measurements show that FeSe nanosheets decayed in air. Precipitation of Se particles and iron oxidation likely occurred during the decay process. Transport measurements revealed that the superconductivity of FeSe disappeared during a conventional electron beam lithography process. Shadow mask evaporation and transfer onto pre-defined electrodes methods were shown to be effective in maintaining the superconductivity after the in-air device fabrication process. These methods developed provide a way of making high quality FeSe nano-devices.
Between action and theory: a check list for teachers self-evaluation in Montessori contexts
Creators: name: Caprara, Barbara
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: The article presents the first monitoring phase following the introduction of the Montessori Method in three primary school classes of the public sector in Trentino, Northern Italy. In this context we are proposing a check list developed to observe teachers and children actions into experimental classes, with the aim of monitoring the gap between implemented educational choices and the theoretical references proposed by Maria Montessori. The check list points offer a supportive self-evaluation tool for teachers in Montessori public school contexts. Tra l’agito e il dichiarato: una griglia osservativa per l’autovalutazione del docente nelle classi a metodo Montessori Il contributo presenta la prima fase di monitoraggio dell’esperienza a metodo Montessori in tre classi di scuola primaria pubblica trentina. In questo contesto viene presentata una check list osservativa costruita per osservare le azioni di insegnanti e bambini all’interno delle classi sperimentali, con l’intento di monitorare lo scarto tra le scelte didattiche messe in atto e i riferimenti teorici proposti da Maria Montessori nell’ambito della scuola primaria. La check list proposta intende offrire uno strumento in grado di orientare il processo di autovalutazione dell’insegnante in contesti di scuola pubblica ad indirizzo montessoriano.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests
Matrix Theory, Hilbert Scheme and Integrable System
Creators: name: Matsuo, Yutaka
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give a reinterpretation of the matrix theory discussed by Moore, Nekrasov and Shatashivili (MNS) in terms of the second quantized operators which describes the homology class of the Hilbert scheme of points on surfaces. It naturally relate the contribution from each pole to the inner product of orthogonal basis of free boson Fock space. These basis can be related to the eigenfunctions of Calogero-Sutherland (CS) equation and the deformation parameter of MNS is identified with coupling of CS system. We discuss the structure of Virasoro symmetry in this model.
description: 13 pages 1 figure
25 years of Hyperschool and the need for a shared educational technologies lexicon
Creators: name: Colombi, Alessandro
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2019

description: The article introduces a critical reflection upon the technological skills of training professionals. This is the starting point to reach the final aim consisting of arranging a simple but potentially radical operative proposal. The proposal is mainly based on the analysis of two single facts, quite different one from each other and yet attributable to the same year, 1994. We also came to a series of arguments that aim to correspond to some stimuli introduced by the Call, describing a vision that would be not only practicable but also immediately applicable. The concrete objective of the proposal is the following: to underline the urgency of developing a new, historically more informed and solidly rooted, technological awareness of the teaching professionals. This is needed both for the renewal of the processes aimed at defining objectives, application models and evaluation of the training professions, and due to the continuous evolution of digital technologies, that does not have border any more. Such perspective also aims to support innovative techno-humanistic approaches to the analysis of future profiles for the first degree study program (L19). 25 anni di Iperscuola e la necessità di un lessico tecno educativo condiviso L’articolo introduce una riflessione critica sullo stato attuale delle competenze tecnologiche dei professionisti della formazione, avanzando a partire da essa una proposta operativa semplice quanto potenzialmente radicale. Una proposta basata principalmente sull’analisi di due singoli fatti, del tutto differenti tra loro e tuttavia riconducibili allo stesso anno, il 1994. Una serie di argomentazioni che puntano a corrispondere ad alcuni stimoli introdotti dalla Call, indicando a tale indirizzo una visione che si vorrebbe non soltanto praticabile ma d’immediata applicabilità. Obiettivo concreto della proposta: evidenziare la necessità di una nuova, storicamente più informata e solidamente radicata, consapevolezza tecnologica della classe docente, ai fini sia di un rinnovamento dei processi di definizione di obiettivi, modelli applicativi e di valutazione delle professioni della formazione, sia alla luce dell’evolversi continuo, ormai difficilmente riconducibile a qualsivoglia confine, delle tecnologie digitali. Una prospettiva che punta inoltre a sostenere approcci innovativi di stampo tecno-umanistico rispetto alle analisi sul futuro dei profili in uscita per il Corso di Studi L19.
description: Form@re - Open Journal per la formazione in rete, Vol. 19 No. 1 (2019): Robotics, AR, virtual worlds, to support cognitive development, learning outcomes, social interaction, and inclusion
Nothrus mutilus
Creators: name: Koch, C. L.
Publisher: name: Pustet
Year: 1840
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Nothridae
Nothrus
Nothrus mutilus

description: 29. 18.
Nothrus mutilus.
N. nigrofuscus abdomine aequilato, costis duabus longitudinalibus tuberculatis; postice truncato, quadrituberculato, tuberculis exterioribus seta longa extrorsum curvata.
Mittelgross. Der Vorderleib kegelförmig, mit zwei über die Schnautze hinausragenden und an der Spitze zusammengewachsenen Stirnborsten; hinten beiderseits eine Beule, auf dieser die Seitenborste, kurz mit dicker runder Kolbe. Der Hinterleib lang, ziemlich gleichbreit, am Vorderrande gerade, am Hinterrande sehr seicht ausgebogen, mit etwas geschärften Hinterrandswinkeln, hinter dem Hinterrande von unten vorstehend vier Zähne, auf dem äussern eine sichelförmig gekrümmte, etwas lange, starke Borste, und auf den zwei Mittelzähnchen eine solche sehr kleine, und meistens auf einem oft auch auf beiden fehlend; der Rand zwischen den zwei Mittelzähnchen ausgebogen; auf dem flachen Rücken zwei grobkörnige Längsrippen, beiderseits eine breite Längsfurche, die Fläche übrigens ungleich körnig und rauh. Die Beine dick, stark, mit gekrümmten kurzen Borstchen besetzt.
Der ganze Körper dunkelbraun, eben so die Beine.
In grössern und kleinern Waldungen unter Moos. In hiesiger Gegend keine Seltenheit.
description: Published as part of Koch, C. L., 1840, Nothrus mutilus, pp. 1-2 in Deutschlands Crustaceen, Arachniden und Myriopoden, Regensburg :Pustet on pages 1-2
Cytotoxic constituents from Helicteres hirsuta collected in Vietnam
Creators: name: Quang, Dang Ngoc
name: Pham, Chung Thanh
name: Le, Linh Thi Khanh
name: Ta, Quynh Ngoc
name: Dang, Ngoc Kim
name: Hoang, Nhung Thi
name: Pham, Dien Huu
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Phytochemical study on the extract of Vietnamese medicinal plant Helicteres hirsuta Lour. has led to the isolation and structural elucidation of twelve secondary metabolites, 3-O-trans-caffeoylbetulinic acid (1), 3β-benzoylbetulinic acid (2), betulinic acid methyl ester (3), betulinic acid (4), lupeol (5), 4-hydroxybenzoic acid (6), 3,4-dihydroxybenzoic acid methyl ester (7), 4-hydroxy-3,5-dimethoxybenzoic acid (8), 5,8-dihydroxy-7,4′-dimethoxyflavone (9), isoscutellarein 4’-methyl ether 8-O-β-D-glucopyranoside (10), methyl caffeate (11) and stigmasterol (12). Especially, compound 2 was reported as a new natural product. Their structures were elucidated by a combination of 2D NMR and ESI-FT-ICR-MS spectroscopies. Furthermore, eight compounds were tested for their cytotoxicity against five cancer cell lines (Hela, HepG2, SK-LU-1, AGS and SK-MEL-2). The results showed that compounds (1, 3-5, 9) have moderate activities. This is the first study on the chemical constituents and their cytotoxicity of the Vietnamese Helicteres hirsuta L.
Expansion Law From First Law of Thermodynamics
Creators: name: M., Mahith
name: B., Krishna P.
name: Mathew, Titus K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Padmanabhan in his paper [arxiv: 1206.4916] put forth an intriguing idea arguing that the accelerated expansion of the universse can be viewed as the emergence of cosmic space as cosmic time progresses, with the expansion triggered due to the difference in the degrees of freedom on a holographic surface and the one in its emerged bulk. We show that the modified expansion law of the universe proposed by Sheykhi in a non-flat Friedmann- Robertson-Walker (FRW) universe and by Cai in a flat FRW universe could be derived starting from the first law of thermodynamics, in (n+1) dimensional Einstein gravity, Gauss-Bonnet and more general Lovelock gravity theories. We have also derived the modified versions of the expansion law for a flat universe due to Yang et al, in the case of Gauss-Bonnet and Lovelock gravities, from the first law of thermodynamics. This approach is unique in the sense that all these modified versions of the expansion law is derived from a thermodynamic identity that has the same form regardless of the gravity theory and irrespective of whether the universe is flat or non-flat
description: 17 pages
FlashAbacus: A Self-Governing Flash-Based Accelerator for Low-Power Systems
Creators: name: Zhang, Jie
name: Jung, Myoungsoo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Hardware Architecture (cs.AR)
subject: FOS: Computer and information sciences

description: Energy efficiency and computing flexibility are some of the primary design constraints of heterogeneous computing. In this paper, we present FlashAbacus, a data-processing accelerator that self-governs heterogeneous kernel executions and data storage accesses by integrating many flash modules in lightweight multiprocessors. The proposed accelerator can simultaneously process data from different applications with diverse types of operational functions, and it allows multiple kernels to directly access flash without the assistance of a host-level file system or an I/O runtime library. We prototype FlashAbacus on a multicore-based PCIe platform that connects to FPGA-based flash controllers with a 20 nm node process. The evaluation results show that FlashAbacus can improve the bandwidth of data processing by 127%, while reducing energy consumption by 78.4%, as compared to a conventional method of heterogeneous computing. \blfootnote{This paper is accepted by and will be published at 2018 EuroSys. This document is presented to ensure timely dissemination of scholarly and technical work.
description: This paper is published at the 13th edition of EuroSys
Renormalizable Abelian-projected effective gauge theory derived from Quantum Chromodynamics
Creators: name: Kondo, K. -I.
name: Shinohara, T.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that an effective Abelian gauge theory can be obtained as a renormalizable theory from QCD in the maximal Abelian gauge. The derivation improves in a systematic manner the previous version that was obtained by one of the authors and was referred to as the Abelian-projected effective gauge theory. This result supports the view that we can construct an effective Abelian gauge theory from QCD without losing characteristic features of the original non-Abelian gauge theory. In fact, it is shown that the effective coupling constant in the resulting renormalizable theory has a renormalization-scale dependence governed by the $β$-function that is exactly the same as that of the original Yang-Mills theory, irrespective of the choice of gauge fixing parameters of the maximal Abelian gauge and the parameters used for identifying the dual variables. Moreover, we evaluate the anomalous dimensions of the fields and parameters in the resultant theory. By choosing the renormalized parameters appropriately, we can switch the theory into an electric or a magnetic theory.
description: 17 pages, 3 figures(16 eps-files)
Really Computing Non-perturbative Real Time Correlation Functions
Creators: name: Bödeker, Dietrich
name: McLerran, Larry
name: Smilga, Andrei
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It has been argued by Grigoriev and Rubakov that one can simulate real time processes involving baryon number non-conservation at high temperature using real time evolution of classical equations, and summing over initial conditions with a classical thermal weight. It is known that such a naive algorithm is plagued by ultraviolet divergences. In quantum theory the divergences are regularized, but the corresponding graphs involve the contributions from the hard momentum region and also the new scale $\sim gT$ comes into play. We propose a modified algorithm which involves solving the classical equations of motion for the effective hard thermal loop Hamiltonian with an ultraviolet cutoff $μ\gg gT$ and integrating over initial conditions with a proper thermal weight. Such an algorithm should provide a determination of the infrared behavior of real time correlation function $_T$ determining the baryon violation rate. Hopefully, the results obtained in this modified algorithm would be cutoff-independent.
description: 35 pages, latex, 8 figures included (uses axodraw.sty)
The shared quality. For a system of criteria aimed at developing the training offer
Creators: name: Lopez, Anna Grazia
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2019

description: The article describes an experience aimed at identifying some possible criteria for the improvement of the training offer, using the shared quality as a reference. It is a model that, starting from the sharing of experiences and information of the stakeholders in the territory, modifies and adapts the training proposal in compliance with the socio-educational and economic needs of the territory in which the Degree Course in Education Sciences of the University of Foggia operates. La qualità partecipata. Una proposta per un sistema di criteri finalizzato alla elaborazione dell’offerta formativa L’articolo descrive un’esperienza finalizzata all’identificazione di alcuni possibili criteri per il miglioramento dell’offerta formativa, utilizzando come riferimento la qualità partecipata. Si tratta di un modello che a partire dalla condivisione delle esperienze e delle informazioni degli stakeholders presenti nel territorio, modifica e adatta la proposta formativa nel rispetto dei bisogni socio-educativi ed economici del territorio in cui il Corso di Laurea (CdL) in Scienze dell’educazione e della formazione dell’Università di Foggia opera.
description: Form@re - Open Journal per la formazione in rete, Vol. 19 No. 1 (2019): Robotics, AR, virtual worlds, to support cognitive development, learning outcomes, social interaction, and inclusion
Installation of Subsurface Drainage Piping in Compound A
Creators: name: Rancier, James M.
name: Spencer, Donald L.
Year: 1997
Subjects: subject: Classic Period
valueUri: https://core.tdar.org/browse/temporal-keyword/125/classic-period
subject: Hohokam
valueUri: https://core.tdar.org/browse/culture-keyword/21/hohokam
subject: Archaeological Feature
valueUri: https://core.tdar.org/browse/site-type/339/archaeological-feature
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Domestic Structure or Architectural Complex
valueUri: https://core.tdar.org/browse/site-type/251/domestic-structure-or-architectural-complex
subject: Wood
valueUri: https://core.tdar.org/browse/material-type/15/wood
subject: Ceramic
valueUri: https://core.tdar.org/browse/material-type/1/ceramic
subject: Building Materials
valueUri: https://core.tdar.org/browse/material-type/8/building-materials
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Collections Research
valueUri: https://core.tdar.org/browse/investigation-type/3/collections-research
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing
subject: Site Stabilization
valueUri: https://core.tdar.org/browse/investigation-type/11/site-stabilization

description: These documents are: a form for assessment of action that would impact cultural resources in the Great House in Compound A at the Casa Grande Ruins National Monument and a document supporting the proposed action. The recommendation supports additional ground level drainage ports to be installed in selected rooms in various locations by removing historic and prehistoric wall fabric.
Learning outcomes and qualifications in a changing labour market: the case of teacher education in Greece (Patras)
Creators: name: Stamelos, Georgios
name: Evangelakou, Panagiota
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: This paper focuses on competences for primary education teachers, which have to be developed during their initial education. Furthermore, we will try to link the discussion on learning outcomes to a comprehensive framework of social needs, central political choices, the strategies of specialized University Departments and students’ preferences. To achieve our aim, we will present the results of a research carried out with students in the last year of their initial teacher education at a Greek University (University of Patras). The research used a questionnaire based on competences proposed by Tuning for the scientific field of Education. The results highlight two main points: a) the persistence of tradition and the power of reproduction; b) the difficulty of tuning and harmonizing social needs, political choices, University Department strategy and students’ wishes. Obiettivi formativi e qualifiche in un mercato del lavoro in evoluzione: il caso della formazione per insegnanti in Grecia (Patrasso) Il presente contributo ha per oggetto le competenze richieste agli insegnanti di scuola primaria, da sviluppare nel corso della loro formazione iniziale. L’approccio adottato nell’analisi dei learning outcomes fa riferimento a riflessioni riguardanti bisogni sociali, scelte di natura politica, strategie accademiche a livello dipartimentale, richieste dei soggetti in apprendimento. Il contributo intende presentare i risultati di una ricerca realizzata con studenti dell’ultimo anno del percorso di formazione iniziale all’Università di Patrasso (Grecia). Tale ricerca ha fatto uso di un questionario costruito sulla base delle competenze identificate nella ricerca Tuning (Area Education). I risultati conseguiti hanno messo in luce due aspetti: a) la permanenza della tradizione ed il potere della riproduzione; b) la difficoltà di mettere a punto e armonizzare bisogni sociali, scelte di carattere politico, strategie accademiche gestite a livello di dipartimenti, domande dei soggetti in apprendimento.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests
Nothrus rostratus
Creators: name: Koch, C. L.
Publisher: name: Pustet
Year: 1840
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Sarcoptiformes
Nothridae
Nothrus
Nothrus rostratus

description: 29. 19.
Nothrus rostratus.
N. nigrofuscus, antice processu conico decurvo, abdomine aequilato, carinis duabus dorsalibus, ano truncato, angulis seta, apice recurva, armatis.
Mittelgross. Der Vorderleib ziemlich kegelförmig, vorn über der Schnautze mit einem etwas aufrechten an der Spitze abwärts gebogenen Schnabel; hinten zwei Seitenhöckerchen, auf diesen die Seitenborste kurz, mit kugelförmiger Kolbe. Der Hinterleib lang, gleichbreit, auf dem Rücken zwei schmale in die Hinterrandswinkel ausbiegende Längsnäthen; die Seitenränder etwas wellenartig eingedrückt mit sehr kurzen, gekrümmten, fast angedrückten Borstchen; der Hinterrand ein wenig ausgebogen, mit scharfen Seitenwinkeln, an diesen eine, mit den Seitenrändern rechtwinkelich abstehende, nämlich seitwärts gedrückte, ziemlich lange, an der Spitze hackenförmig gebogene Borste; in der Mitte zwei von unten vorstehende Höckerchen, auf jedem ein abwärts gekrümmtes Borstchen. Die Beine etwas dünner als bei den ähnlichen Arten, mit kurzen gekrümmten Borstchen weitschichtig besetzt.
Der ganze Körper dunkelbraun, die Beine rothbraun.
In den Wäldern der hiesigen Gegend, unter Moos, selten.
description: Published as part of Koch, C. L., 1840, Nothrus rostratus, pp. 1-2 in Deutschlands Crustaceen, Arachniden und Myriopoden, Regensburg :Pustet on pages 1-2
Lepton Flavor Violation and Bilinear R-parity Violation
Creators: name: Choi, Kiwoon
name: Chun, Eung Jin
name: Hwang, Kyuwan
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine some flavor changing processes such as rare leptonic decays of the long-lived neutral kaon, muon-electron conversion in nuclei and radiative muon decay which are induced by the combined effects of bilinear and trilinear R-parity violations. These processes are used to put strong constraints on certain products of the bilinear and trilinear couplings. We also discuss the constraints on R-parity violation from neutrino masses and compare them with the constraints from flavor changing decay processes. Large range of parameter space satisfying the constraints from neutrino masses can be excluded by the flavor changing processes considered in this paper, and also vice versa.
description: 18 pages, Revtex
Cell migration is negatively modulated by ABCA1
Creators: name: Ito, Shiho
name: Kioka, Noriyuki
name: Ueda, Kazumitsu
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer

description: Temporal and spatial changes of membrane lipid distribution in the plasma membrane are thought to be important for various cellular functions. ATP-Binding Cassette A1 (ABCA1) is a key lipid transporter for the generation of high density lipoprotein. Recently, we reported that ABCA1 maintains an asymmetric distribution of cholesterol in the plasma membrane. Here we report that ABCA1 suppresses cell migration by modulating signal pathways. ABCA1 knockdown in mouse embryonic fibroblasts accelerated cell migration and increased activation of Rac1 and its localization to detergent-resistant membranes. Phosphorylation of MEK and ERK also increased. Inhibition of Rac1 or MEK-ERK signals suppressed cell migration in ABCA1 knockdown cells. Because our experimental conditions for cell migration did not contain cholesterol or lipid acceptors for ABCA1, cellular cholesterol content was not changed. These data suggest that ABCA1 modulates cell migration via Rac1 and MEK-ERK signaling by altering lipid distribution in the plasma membrane. ABCA1 does not only eliminates excess cholesterol via HDL generation, but modulates cell migration by changing lipid distribution within the membrane.
Methods to facilitate learning processes in different educational contexts
Creators: name: Fedeli, Monica
name: Frison, Daniela
Publisher: name: Form@re - Open Journal per la formazione in rete
Year: 2018

description: The purpose of this paper is to explore the facilitation process of learning and teaching in a university bachelor’s degree program L-19 for educators and trainers in Italy. Facilitation is seen as a participatory student-centered teaching approach to promote interactive methods among students. The paper begins by describing participatory methods and strategies and related challenges concerning the professional work of the educator-trainer. The second part of the paper describes the implications that such methods have in practical educational and training contexts. The paper concludes with a discussion about the learning outcomes based on the context in which the educator-trainer is called to act professionally. The paper directs the educators and faculty towards a constructive alignment of the teaching methods and assessment strategies for the achievement of greater learning outcomes. Metodi per la facilitazione dei processi di apprendimento nei diversi contesti educativi Il presente contributo affronta il tema della facilitazione dei processi di apprendimento e insegnamento con particolare riferimento alla classe di laurea L-19. La facilitazione è considerata un approccio learner-centered che promuove metodi partecipativi e interattivi che riguardano l’agire professionale dell’educatore-formatore. Nella seconda parte del contributo si descrivono le implicazioni che tali metodi hanno nell’applicazione in contesti educativi e formativi. Il contributo conclude con una discussione sui risultati di apprendimento declinati sulla base del contesto e del target rispetto al processo di facilitazione su cui l’educatore-formatore è chiamato ad agire professionalmente. La definizione dei risultati di apprendimento orienta il docente verso l’allineamento costruttivo dei metodi didattici e delle strategie di facilitazione e di valutazione per il migliore raggiungimento dei learning outcomes.
description: Form@re - Open Journal per la formazione in rete, Vol. 18 No. 3 (2018): Education professionals’ training in relation to learning objectives and learning outcomes. Sharing tests