cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Quelles interventions infirmières mettre en place chez les enfants et adolescents de 8 à 17 ans vivant une séparation parentale afin de prévenir l'obésité durant la scolarité?
title: Quelles interventions infirmières mettre en place chez les enfants et adolescents de 8 à 17 ans vivant une séparation parentale afin de prévenir l'obésité durant la scolarité?
titleType: AlternativeTitle
Creators: name: Cicognani, Audrey
name: Da Fonseca, Céline
Publisher: name: Unknown
Year: 0
Subjects: subject: obésité
subject: surpoids
subject: pré-adolescents
subject: enfants
subject: famille
subject: séparation parentale
subject: prévention
subject: rôle infirmier
subject: infirmière scolaire

description: Résumé : Ce travail présente la démarche ainsi que les différents résultats trouvés en lien avec une problématique et une question de recherche. La méthodologie pour trouver nos différents articles est démontrée. Ceux-ci sont analysés puis synthétisés à l’aide des concepts de la théorie infirmière de Moyra Allen. Pour terminer, notre discussion répond à notre question de recherche, généralise nos résultats, identifie les limites et donne des recommandations. Objectif : A l’aube de devenir des professionnelles de la santé, nous nous sommes questionnées sur le rôle de l’infirmière scolaire en matière de prévention de l’obésité, devenu un problème de santé publique. Notre but a été d’apporter des pistes d’amélioration et des interventions à mettre en place afin d’améliorer la prise en charge des enfants. Méthode : Consultation des bases de données Medline PubMed, CINAHL, ERIC et PsycINFO avec des facteurs d’exclusion. Résultats : Parmi les articles trouvés, six ont été sélectionnés selon leurs degrés de pertinence. Ceux-ci démontrent que la séparation parentale est un facteur de risque d’obésité et identifient différents facteurs influents. Des conseils pour la pratique infirmière sont présentés afin de faciliter et cibler la prévention. Conclusion : Notre travail est un état des lieux non-exhaustif de la recherche actuelle qui permet cependant de faire ressortir des problématiques récurrentes et d’identifier des pistes d’amélioration pour la pratique infirmière.
Measurement of D^0, D^+, D_s^+ and D^{*+} Production in Fixed Target 920 GeV Proton-Nucleus Collisions
Creators: name: B Collaboration
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The inclusive production cross sections of the charmed mesons D^0, D^+, D_s^+ and D^{*+} have been measured in interactions of 920 GeV protons on C, Ti, and W targets with the HERA-B detector at the HERA storage ring. Differential cross sections as a function of transverse momentum and Feynman's x variable are given for the central rapidity region and for transverse momenta up to $\pT=3.5$ GeV/$c$. The atomic mass number dependence and the leading to non-leading particle production asymmetries are presented as well.
description: Submitted to EPJ C
On the Coupling of Relativistic Particle to Gravity and Wheeler-DeWitt Quantization
Creators: name: Pavšič, Matej
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: 83C45, 83C05

description: A system consisting of a point particle coupled to gravity is investigated. The set of constraints is derived. It was found that a suitable superposition of those constraints is the generator of the infinitesimal transformations of the time coordinate $t\equiv x^0$ and serves as the Hamiltonian which gives the correct equations of motion. Besides that, the system satisfies the mass shell constraint, $p^μp_μ- m^2 = 0$, which is the generator of the worldsheet reparametrizations, where the momenta $p_μ$, $μ=0,1,2,3$, generate infinitesimal changes of the particle's position $X^μ$ in spacetime. Consequently, the Hamiltonian contains $p_0$, which upon quantization becomes the operator $- i \partial/\partial T$, occurring on the r.h.s. of the Wheeler-DeWitt euqtion. Here the role of time has the particle coordinate $X^0 \equiv T$, which is a distinct concept than the spacetime coordinate $x^0 \equiv t$. It is also shown how the ordering ambiguities can be avoided if a quadratic form of the momenta is cast into the form that instead of the metric contains the basis vectors.
description: 14 pages
Probing phonon softening in ferroelectrics by the scanning probe microwave spectroscopy
Creators: name: Yelisieiev, Mykola
name: Maksymovych, Petro
name: Morozovska, Anna N.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Microwave measurements have recently been successfully applied to measure ferroelectric materials on the nanoscale, including detection of polarization switching and ferroelectric domain walls. Here we discuss the question whether scanning probe microscopy (SPM) operating at microwave frequency can identify the changes associated with the soft phonon dynamics in a ferroic. The analytical expressions for the electric potential, complex impedance and dielectric losses are derived and analyzed, since these physical quantities are linked to experimentally-measurable properties of the ferroic. As a ferroic we consider virtual or proper ferroelectric with an optic phonon mode that softens at a Curie point. We also consider a decay mechanism linked to the conductance of the ferroic, and thus manifesting itself as the dielectric loss in the material. Our key finding is that the influence of the soft phonon dispersion on the surface potential distribution, complex impedance and dielectric losses are evidently strong in the vicinity (10-30 K) of the Curie temperature. Furthermore, we quantified how the spatial distribution and frequency spectra of the complex impedance and the dielectric losses react on the dynamics of the soft phonons near the Curie point. These results set the stage for characterization of polar phase transitions with nanoscale microwave measurements, providing a complementary approach to well established electromechanical measurements for fundamental understanding of ferroelectric properties as well as their applications in telecommunication and computing.
description: 26 pages, including 4 figures and the supplementary materials
Visualization-Enhanced Under-Oil Open Microfluidic System for in situ Characterization of Multi-Phase Chemical Reactions
Creators: name: Chen, Qiyuan
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 310101
subject: Analytical biochemistry
classificationCode: 340101
subject: Analytical spectrometry

description: Under-oil open microfluidic system (UOMS), utilizing liquid-liquid boundaries for confinements, offers inherent advantages including clogging-free flow channels, flexible access to samples, and adjustable gas permeation, making it well-suited for studying multi-phase chemical reactions that are challenging for closed microfluidics. However, reports on UOMS have primarily focused on device fabrication and functionality demonstrations within biology, leaving its application in broader chemical analysis underexplored. Here, we present a visualization-enhanced UOMS (V-UOMS) for in situ characterization of multi-phase chemical reactions with Raman spectroscopy. V-UOMS utilizes a semi-transparent silicon (Si) nanolayer over the substrate to enhance visualization in both inverted and upright microscope setups while reducing Raman noise from the substrate. We validated V-UOMS’s chemical stability and its capability to monitor gas evolution and gas-liquid reactions in situ. V-UOMS, integrating Raman spectroscopy, offers a robust open-microfluidic platform for label-free molecular sensing and real-time chemical/biochemical process monitoring in multi-phase systems.
Energy-Efficient Power Control in Multipath CDMA Channels via Large System Analysis
Creators: name: Buzzi, Stefano
name: Massaro, Valeria
name: Poor, H. Vincent
Publisher: name: arXiv
Year: 2008
Subjects: subject: Information Theory (cs.IT)
subject: Computer Science and Game Theory (cs.GT)
subject: FOS: Computer and information sciences

description: This paper is focused on the design and analysis of power control procedures for the uplink of multipath code-division-multiple-access (CDMA) channels based on the large system analysis (LSA). Using the tools of LSA, a new decentralized power control algorithm aimed at energy efficiency maximization and requiring very little prior information on the interference background is proposed; moreover, it is also shown that LSA can be used to predict with good accuracy the performance and operational conditions of a large network operating at the equilibrium over a multipath channel, i.e. the power, signal-to-interference-plus-noise ratio (SINR) and utility profiles across users, wherein the utility is defined as the number of bits reliably delivered to the receiver for each energy-unit used for transmission. Additionally, an LSA-based performance comparison among linear receivers is carried out in terms of achieved energy efficiency at the equilibrium. Finally, the problem of the choice of the utility-maximizing training length is also considered. Numerical results show a very satisfactory agreement of the theoretical analysis with simulation results obtained with reference to systems with finite (and not so large) numbers of users.
description: Proceedings of the IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Cannes, France, September 15-18, 2008
title: Numerical simulation of radio-frequency dressed potentials for Caesium atoms
Creators: name: Altvater, Christian
Publisher: name: TU Wien
Year: 2022
Subjects: subject: atom trapping
subject: Bose-Einstein condensation
subject: dressed adiabatic potentials

description: This thesis provides a numerical simulation of radio-frequency (RF) dressed potentials of Caesium atoms and the control software of a Tabor WW5062 dual-channel waveform generator. For the first part, an effective magnetic field is calculated from a combined static and oscillating field. The Biot-Savart law yields the static field and the RF field amplitudes. By applying unitary transformations in form of rotation matrices and the rotating wave approximation (RWA), the Hamiltonian can be simplified and solved for the potential energy states. The validity conditions of the RWA are checked and visually illustrated. The results of the potential calculation can be displayed in 3D, 2D and 1D (along axes through the minimum).
Citizen Participation and Machine Learning for a Better Democracy
Creators: name: Arana-Catania, M.
name: Van Lier, F. A.
name: Procter, Rob
name: Tkachenko, Nataliya
name: He, Yulan
name: Zubiaga, Arkaitz
name: Liakata, Maria
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computation and Language (cs.CL)
subject: Computers and Society (cs.CY)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: The development of democratic systems is a crucial task as confirmed by its selection as one of the Millennium Sustainable Development Goals by the United Nations. In this article, we report on the progress of a project that aims to address barriers, one of which is information overload, to achieving effective direct citizen participation in democratic decision-making processes. The main objectives are to explore if the application of Natural Language Processing (NLP) and machine learning can improve citizens' experience of digital citizen participation platforms. Taking as a case study the "Decide Madrid" Consul platform, which enables citizens to post proposals for policies they would like to see adopted by the city council, we used NLP and machine learning to provide new ways to (a) suggest to citizens proposals they might wish to support; (b) group citizens by interests so that they can more easily interact with each other; (c) summarise comments posted in response to proposals; (d) assist citizens in aggregating and developing proposals. Evaluation of the results confirms that NLP and machine learning have a role to play in addressing some of the barriers users of platforms such as Consul currently experience.
description: 19 pages, 5 figures, 4 tables, to appear in Digital Government: Research and Practice (DGOV)
Espressione dell’orexina A e del recettore 1 per l’orexina nell’apparato genitale dei mammiferi
Creators: name: Lo Muto, Roberta
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2010

description: L’orexina A (OxA) e l’orexina B sono due neuropeptidi ipotalamici derivanti dal taglio proteolitico di un comune precursore, la prepro-orexina, proteina di 130 amminoacidi. Le orexine si legano a due recettori accoppiati alle proteine G(q): il recettore 1, Ox1R, altamente specifico per l’orexina A e il recettore 2 che ha la stessa affinità per l’orexina A e B. I due neuropeptidi svolgono molteplici funzioni nel sistema nervoso centrale e periferico. In particolare, essi regolano l’appetito, il ciclo sonno-veglia, l’omeostasi energetica, la pressione arteriosa ed il ritmo cardiaco. L’OxA ed il recettore Ox1R risultano espressi anche nel plesso mienterico ed in cellule endocrine dell’apparato gastrointestinale. La nostra ricerca è rivolta allo studio della presenza e del ruolo fisiologico dell’OxA e di Ox1R nell’apparato genitale di mammiferi.Campioni di uretra, prostata e ghiandola vestibolare di bovino e di epididimo e testicolo di ratto sono stati prelevati da numerosi soggetti e sottoposti alle tecniche di immunoistochimica, Western Blotting ed RT-PCR. L’analisi di immunoistochimica ha consentito di evidenziare una diffusa distribuzione del peptide e del suo recettore in tutti i tessuti analizzati ed in particolare nelle cellule esocrine della prostata e delle ghiandole vestibolari, nelle cellule definite “neuroendocrine” dell’uretra bovina, nelle cellule principali dell’epididimo di ratto e nelle cellule del Sertoli e germinative del testicolo della stessa specie. L’analisi mediante Western Blotting ha confermato la presenza del precursore del peptide, la prepro-orexina (16 kDa), e di Ox1R (50 kDa) nei tessuti analizzati. Negli stessi tessuti l’analisi dell’RT-PCR ha evidenziato la presenza di trascritti di mRNA per la prepro-orexina e per l’Ox1R.
title: Prévenir pour mieux guérir
title: L'infirmière au coeur des interventions de santé
titleType: Subtitle
title: Prévenir pour mieux guérir
titleType: AlternativeTitle
Creators: name: De Oliveira, Raul Victor
name: Jollien, Stéphanie
Publisher: name: Unknown
Year: 0
Subjects: subject: facteurs de risques cardiovasculaires
subject: promotion de la santé
subject: comportements de santé
subject: éducation au patient
subject: infirmière

description: Contexte : Les maladies cardiovasculaires (MCV) et coronariennes sont la première cause de mortalité dans le monde. L’impact sur la santé publique est considérable. Cela équivaut à 31% des décès de la population mondiale totale (Baudin et al., 2008). Les infirmières ont un rôle primordial en matière de prévention des facteurs de risque cardiovasculaires modifiables (FRCVs). But : L’objectif de cette revue de littérature est de recenser les interventions infirmières efficaces favorisant un changement de comportements dans les habitudes de santé des patients adultes afin de prévenir les récidives d’événements cardiaques indésirables. Méthode : Une revue de littérature a été menée sur les bases de données CINAHL et PuMed. Six articles primaires ont été retenus sur la base des critères d’inclusion et d’exclusion ainsi que leur pertinence pour la question de recherche. De cette méthode a émergé la question suivante : Quelles sont les interventions infirmières en prévention de la santé favorisant des comportements de santé sains chez les personnes souffrant de troubles cardiovasculaires ? Ces articles ont été résumés puis analysés et liés au cadre conceptuel, le modèle de promotion de la santé (HPM) de Nola. J. Pender. Résultats : Les différentes interventions présentées dans cette revue ont permis de mettre en évidence une amélioration des comportements de santé et des FRCVs. Selon les différents articles, ces interventions amènent des résultats lorsque celles-ci prennent en compte les caractéristiques individuelles des patients, leurs connaissances, affects et résultats comportementaux. Conclusion/limites : Il semble évident que l’implication des infirmières au coeur des interventions de prévention a un effet sur le changement de mode de vie des patients. Le HPM peut servir d’assise aux infirmières en matière de prévention, afin de guider les patients dans leur changement de comportement de santé. Les limites à la revue rendent la transférabilité des données dans un contexte Suisse, délicate.
Rabies in the 21st century
Creators: name: M. Bindu Pushpa, M. Prasanth Kumar, P. Nikhitha Sree
Publisher: name: Bio Vet Innovator Magazine
Year: 2024

description: Rabies is a preventable yet neglected tropical disease (NTD) and is the deadliest viral zoonosis in history, with a fatality rate of 100% once symptoms manifest. Over 99% of human rabies cases are caused by dog bites, spreads through the saliva of infected dogs, often through bites, scratches, or contact with mucous membranes like the eyes, mouth, or open wounds. This fatal disease can be effectively prevented through strong political commitment, mass vaccination of dogs, improved access to pre-exposure prophylaxis (PrE) and post-exposure prophylaxis (PEP), and education on responsible dog ownership and bite prevention. Enhanced surveillance systems are also crucial for early detection and response.
Il dominio RH di GRK5 regola l’attività trascrizionale del  fattore di trascrizione NFkB in vitro e in vivo:effetti sul cancro e sull’ipertrofia cardiaca
Creators: name: Sorriento, Daniela
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2010

description: La famiglia delle GRK è conosciuta per la sua capacità di regolare l’attività di recettori di membrana associati a proteina G (GPCR), mediante eventi di fosforilazione e desensibilizzazione del recettore. Negli ultimi anni, diversi studi hanno suggerito nuove funzioni cellulari per queste chinasi. È stato infatti dimostrato che GRK5 è in grado di localizzarsi all’interno del nucleo suggerendo una funzione nucleare per questa chinasi probabilmente di regolazione della trascrizione nucleare. Scopo di questo studio è stato quindi di valutare l’abilità di GRK5 di regolare l’attività trascrizionale e, in particolare, abbiamo focalizzato la nostra attenzione sul fattore di trascrizione NFkB. Abbiamo dimostrato che GRK5 è in grado di regolare l’attività trascrizionale di NFkB mediante l’interazione con la proteina inibitoria IkBalpha. In particolare, GRK5, mediante il suo dominio RH, lega IkBalpha nel dominio amino-terminale e induce la traslocazione nucleare del complesso IkBalpha/NFkB. Tutto questo causa un’inibizione dell’attività trascrizionale di NFkB. Abbiamo inoltre testato questo meccanismo in vivo in due diversi modelli di patologia in cui NFkB è costitutivamente attivo, il cancro e l’ipertrofia ventricolare sinistra. L’overespressione del dominio RH di GRK5, ottenuta mediante infezione con adenovirus che codifica per la regione amino-terminale di GRK5 (GRK5-NT) o utilizzando una proteina sintetica che riproduce il solo dominio RH (TAT-RH), è in grado di inibire la crescita tumorale sia in vitro che in vivo. Inoltre, in vivo in ratti spontaneamente ipertesi e ipertrofici (SHR), l’overespressione di GRK5-NT, ottenuta mediante infezione con adenovirus, determina una riduzione dell’ipertrofia ventricolare sinistra, valutata mediante ecocardiografia. Quindi, in questo studio abbiamo identificato una nuova funzione di GRK5 di regolazione della trascrizione genica mediante l’inibizione dell’attività trascrizionale del fattore di trascrizione NFkB sia in condizioni fisiologiche che patologiche. In conclusione, i nostri dati sono promettenti per una possibile applicazione terapeutica della proteina RH in quelle patologie in cui sono presenti elevati livelli di NFkB o caratterizzate da un’elevata infiammazione.
Surface States of the Topological Insulator Bi_{1-x}Sb_x
Creators: name: Teo, Jeffrey C. Y.
name: Fu, Liang
name: Kane, C. L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the electronic surface states of the semiconducting alloy BiSb. Using a phenomenological tight binding model we show that the Fermi surface of the 111 surface states encloses an odd number of time reversal invariant momenta (TRIM) in the surface Brillouin zone confirming that the alloy is a strong topological insulator. We then develop general arguments which show that spatial symmetries lead to additional topological structure, and further constrain the surface band structure. Inversion symmetric crystals have 8 Z_2 "parity invariants", which include the 4 Z_2 invariants due to time reversal. The extra invariants determine the "surface fermion parity", which specifies which surface TRIM are enclosed by an odd number of electron or hole pockets. We provide a simple proof of this result, which provides a direct link between the surface states and the bulk parity eigenvalues. We then make specific predictions for the surface state structure for several faces of BiSb. We next show that mirror invariant band structures are characterized by an integer "mirror Chern number", n_M. The sign of n_M in the topological insulator phase of BiSb is related to a previously unexplored Z_2 parameter in the L point k.p theory of pure Bi, which we refer to as the "mirror chirality", η. The value of ηpredicted by the tight binding model for Bi disagrees with the value predicted by a more fundamental pseudopotential calculation. This explains a subtle disagreement between our tight binding surface state calculation and previous first principles calculations on Bi. This suggests that the tight binding parameters in the Liu Allen model of Bi need to be reconsidered. Implications for existing and future ARPES experiments and spin polarized ARPES experiments will be discussed.
description: 15 pages, 7 figures
La creatura tipica del regime: l’Opera Nazionale Maternità e Infanzia nel ventennio fascista (1925-43)
Creators: name: La Banca, Domenica
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2006

description: Questa tesi di dottorato rappresenta un primo tentativo organico di ricostruzione delle caratteristiche strutturali e delle attività funzionali dell’Opera Nazionale per la protezione della Maternità e dell’Infanzia (Onmi), ente parastatale istituto nel 1925 e soppresso nel 1975, finalizzato alla profilassi e all’assistenza medico-sociale delle donne, in quanto madri, e dei fanciulli, fino al raggiungimento della maggiore età, che si trovavano in stato di bisogno permanente e/o contingente. La ricerca è circoscritta al contesto storico—ideologico degli anni del fascismo, con il fine di evidenziare  quanto ed in che modo la gestione e l’organizzazione amministrativa dell’Opera corra parallela con la storia istituzionale del regime, tenendo, pertanto, in considerazione aspetti tipici dell’ingerenza del fascismo nella pubblica amministrazione, tra cui maggiore rilevanza assumono: la strumentalità dei grandi istituti rispetto alle proprie politiche; la penetrazione del partito nell’apparato amministrativo degli enti; il loro disarmonico sviluppo in chiave nord-sud e centro-periferia. Seguendo questo percorso di ricerca emerge, in primo luogo, l’assenza di una reale comprensione dello spirito sociale ed assistenziale che il regime avrebbe voluto conferire all’Opera, basato non più su una cura dell’assistito in termini filantropici e caritativi, finalizzata al controllo ed alla sicurezza sociale, ma su un di un embrionale stadio di quello che oggi potremmo definire social security. L’ente finirà, perciò, per divenire il vettore di altri obiettivi del regime tra cui in primo luogo è stato riscontrato il forte legame con le politiche demografiche e propagandistiche finendo,  anch’esso, come nel caso degli altri enti previdenziali ed assistenziali istituti dal fascismo, nelle mani, spesso inadeguate, di una dirigenza di estrazione prevalentemente partitica che ne legherà la gestione a pratiche particolaristiche e clientelari. L’analisi, in ultimo, dal punto di vista del gradiente territoriale finisce per vedere riprodotte le differenze strutturali e funzionali preesistenti tra il nord ed il sud del paese, mentre dall’analisi centro-periferia emerge una netta predominanza delle politiche statali rispetto a quelle locali ma anche un più stretto collegamento tra le due realtà che consentirà al regime di avere un quadro effettivo e concreto delle realtà provinciali coinvolgendo nel sistema di  governo uomini e mezzi. Sistema di governo reticolato, dunque, che fu in grado di coinvolgere diverse articolazioni della vita politica ed amministrativa, che, se da un lato, posero adito a corruzioni e clientele, dall’altro posero l’accento su di un tentativo di riforma della pubblica amministrazione.
Effect of doping on irreversible Campbell length in MgB$_2$ single crystals
Creators: name: Martin, C.
name: Vannette, M. D.
name: Gordon, R. T.
name: Prozorov, R.
name: Karpinski, J.
name: Zhigadlo, N. D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have measured small-amplitude rf penetration depth $λ(H,T)$ in pure and C, Li and (Li+C) doped single crystals of MgB$_2$. The effect of doping on the critical temperature T$_c$ and on the upper critical field H$_{c2}$ was found to be in good agreement with previous results. We report the presence of clear signatures of irreversibility in $λ(H,T)$, associated with the peak effect. Carbon doping enhances the signature and shifts its position on the H-T phase diagram to higher temperatures. Contrary to this, Li substitution has the effect of suppressing the peak effect to lower temperatures. Analysis of both zero field (ZFC) and field cooled (FC) measurements suggests that the hysteresis associated with the peak effect is due to macroscopic screening supercurrents, $j$, generated during the magnetic field ramp.
Asymmetric Conductivity of the Kondo Effect in Cold Atomic Systems
Creators: name: Cheng, Yanting
name: Chen, Xin
name: Zhang, Ren
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Motivated by recent theoretical and experimental advances in quantum simulations using alkaline earth(AE) atoms, we put forward a proposal to detect the Kondo physics in a cold atomic system. It has been demonstrated that the intrinsic spin-exchange interaction in AE atoms can be significantly enhanced near a confinement-induced resonance(CIR), which facilitates the simulation of Kondo physics. Since the Kondo effect appears only for antiferromagnetic coupling, we find that the conductivity of such a system exhibits an asymmetry across a resonance of spin-exchange interaction. The asymmetric conductivity can serve as the smoking gun evidence for Kondo physics in the cold atom context. When an extra magnetic field ramps up, the spin-exchange process near the Fermi surface is suppressed by Zeeman energy and the conductivity becomes more and more symmetric. Our results can be verified in the current experimental setup.
description: 6 pages, 5 figures
Temperature Dependence of Electric Field Noise Above Gold Surfaces
Creators: name: Labaziewicz, Jaroslaw
name: Ge, Yufei
name: Leibrandt, David
name: Wang, Shannon X.
name: Shewmon, Ruth
name: Chuang, Isaac L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Electric field noise from fluctuating patch potentials is a significant problem for a broad range of precision experiments, including trapped ion quantum computation and single spin detection. Recent results demonstrated strong suppression of this noise by cryogenic cooling, suggesting an underlying thermal process. We present measurements characterizing the temperature and frequency dependence of the noise from 7 to 100 K, using a single Sr+ ion trapped 75 um above the surface of a gold plated surface electrode ion trap. The noise amplitude is observed to have an approximate 1/f spectrum around 1 MHz, and grows rapidly with temperature as T^beta for beta from 2 to 4. The data are consistent with microfabricated cantilever measurements of non-contact friction but do not extrapolate to the DC measurements with neutral atoms or contact potential probes.
description: 4 pages, 3 figures, 1 table
SOBRE SIMPLEMENTE CLARICE
Creators: name: Santucci, Silvana
Publisher: name: Zenodo
Year: 2023
Subjects: Clarice Lispector
Escritura
Writing
Vida
Life
Maternidades
Maternity

description: Simplemente Clarice (2002) aborda la escritura de Lispector dando muestras de todo lo que es necesario en buen trabajo crítico dedicado a un autor: explora su biografía, la articula con la obra, coteja con las propias declaraciones y comunicaciones de la autora, todo eso, para presentarnos a Lispector de una manera nunca vista. Una Clarice cotidiana, simple, imbuida en su dimensión de nombre de pila, una mujer que escribe porque le produce “un placer intraducible”
Covariant Holographic Renormalization of Non-Conformal Field Theories
Creators: name: Van Eijk, Ernestus Petrus
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2010

description: We present a Covariant Holographic Renormalization (CHR) procedure of fake supergravity (sugra) systems. Holography is a strong/weak coupling duality between gravitational and gauge theories, and fake sugra is a theory of gravity coupled to scalars in which the scalar potential can be derived from a superpotential in some specific way.

Other systematic methods of holographic renormalization of fake sugra exist, but they are all restricted to spacetimes that are asymptotically anti-de Sitter (aAdS). According to the AdS/CFT correspondence, their dual quantum field theories are conformal in the ultraviolet.

Covariant Holographic Renormalization can be applied to fake sugra systems in both aAdS and non-aAdS backgrounds. The field theories dual to non-aAdS sugra systems are non-conformal. So far, the method is limited to the renormalization of two-point functions.

The CHR procedure shows that the divergences from the bare fake sugra action can be cancelled by covariant counterterms without introducing new divergences.
Capillary wave turbulence on a spherical fluid surface in low gravity
Creators: name: Falcon, Claudio
name: Falcon, Eric
name: Bortolozzo, Umberto
name: Fauve, Stéphan
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Chaotic Dynamics (nlin.CD)
subject: Classical Physics (physics.class-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We report the observation of capillary wave turbulence on the surface of a fluid layer in a low-gravity environment. In such conditions, the fluid covers all the internal surface of the spherical container which is submitted to random forcing. The surface wave amplitude displays power-law spectrum over two decades in frequency, corresponding to wavelength from $mm$ to a few $cm$. This spectrum is found in roughly good agreement with wave turbulence theory. Such a large scale observation without gravity waves has never been reached during ground experiments. When the forcing is periodic, two-dimensional spherical patterns are observed on the fluid surface such as subharmonic stripes or hexagons with wavelength satisfying the capillary wave dispersion relation.
Il ruolo della prassi successiva delle parti nell'interpretazione dei trattati
Creators: name: Feola, Emanuele
Publisher: name: Università degli Studi di Napoli Federico II
Year: 2011

description: La tesi tratta del ruolo che la prassi successiva delle parti assume nell'interpretazione dei trattati internazionali. Il tema è stato oggetto di numerosi interventi dottrinali e giurisprudenziali. Tuttavia, allo stato manca una compiuta analisi dei requisiti necessari, affinchè la prassi successiva delle parti possa essere assunta dall'interprete quale mezzo di interpretazione di un trattato e delle sue possibili implicazioni. Lo scopo della tesi, pertanto, è quello di indagare tali aspetti per dimostrare che la corretta applicazione del criterio ermeneutico in esame consente di legittimare l'interpretazione evolutiva di un trattato internazionale senza pregiudicare il valore della certezza del diritto.
An X-ray and optical study of the ultracompact X-ray binary A1246-58
Creators: name: Zand, J. J. M. in 't
name: Bassa, C. G.
name: Jonker, P. G.
name: Keek, L.
name: Verbunt, F.
name: Mendez, M.
name: Markwardt, C. B.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Results are discussed of an X-ray and optical observation campaign of the low-mass X-ray binary A1246-58 performed with instruments on Satellite per Astronomia X ('BeppoSAX'), the Rossi X-ray Timing Explorer (RXTE), the X-ray Multi-mirror Mission ('XMM-Newton'), the Swift mission, and the Very Large Telescope. Spectra and flux time histories are studied. The most important results are the lack of hydrogen spectral features in the optical spectrum, supporting the proposition that this is an ultracompact X-ray binary (UCXB), the determination of a 4.3 kpc distance from time-resolved spectroscopy of thermonuclear X-ray bursts, and the detection of intermediately long thermonuclear bursts as seen in a number of other UCXBs. There is evidence for a Ne/O abundance ratio in the line of sight that is higher than solar and variable. This may be due to different changes in the ionization degrees of Ne and O, which may be related to the variable irradiating flux. We discuss the spectral variability and the peculiarities of the long-term light curve.
description: Accepted for publication in A&A, 12 A4 pages, 10 figures
AI Based Landscape Sensing Using Radio Signals
Creators: name: Yajnanarayana, Vijaya
name: Huang, Dongdong
name: Shrestha, Deep
name: Geng, Yi
name: Behravan, Ali
name: Dahlman, Erik
Publisher: name: arXiv
Year: 2021
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In many sensing applications, typically radio signals are emitted by a radar and from the bounced reflections of the obstacles, inference about the environment is made. Even though radars can be used to sense the landscapes around the user-equipment (UE) such as whether UE is in the forested region, inside buildings, etc., it is not suitable in many wireless applications as many UEs does not have radars in them. Using radar will also increase the cost and power requirements on the UEs in applications requiring sensing of the landscapes. In this paper, we provide a mechanism where basestation (BS) is able to sense the UE's landscape without the use of a radar. We propose an artificial intelligence (AI) based approach with suitable choice of the features derived from the wireless channel to infer the landscape of the UEs. Results for the proposed methods when applied to practical environments such as London city scenario yields a precision score of more than 95 percent.
description: 5 Pages, Submitted to IEEE PIMRC 2021
title: Quelles interventions et évaluations infirmières diminueraient la survenue d'un passage à l'acte suicidaire lors d'une transition hôpital psychiatrique-domicile?
title: Quelles interventions et évaluations infirmières diminueraient la survenue d'un passage à l'acte suicidaire lors d'une transition hôpital psychiatrique-domicile?
titleType: AlternativeTitle
Creators: name: Drapel, Lydia
name: Gaille, Amélie
name: Gigon, Coralie
Publisher: name: Unknown
Year: 0
Subjects: subject: hospitalisation psychiatrique
subject: transition
subject: décharge
subject: suicide
subject: prévention
subject: échelle
subject: évaluation des besoins
subject: infirmiers

description: Contexte : En Suisse, 1 à 2% des décès sont des suicides et 10% de la population ont fait une tentative suicidaire. Dans les deux semaines qui suivent la sortie d’hôpital psychiatrique, le taux de suicide augmente jusqu’à 32%. Objectif : Le but de cette revue de littérature est de trouver les évaluations et interventions infirmières permettant la diminution du risque suicidaire lors de la transition hôpital – domicile. Méthode : Analyse de sept articles scientifiques sélectionnés sur les bases de données PubMed, CINHAL et Google Scholar. La population étudiée est les patients adultes de psychiatrie vivant une transition hôpital –ambulatoire et présentant un risque suicidaire. Les articles datent de 2005 à 2017. Interprétation des résultats selon le cadre de la transition de Meleis. Résultats : Les résultats ont permis de mettre en évidence l’efficacité et l’importance d’un suivi de transition, du partenariat avec le réseau, l’anticipation de la sortie et de responsabiliser le patient dans la gestion de sa santé. Les patients qui bénéficient de soutien et suppléance personnalisé présentent une meilleure maîtrise de leur quotidien suite à la transition. Tous ces aspects permettent une meilleure compliance thérapeutique ambulatoire et diminuent le risque suicidaire. Discussion : Les infirmiers renforcent les ressources internes et externes du patient. Les recommandations dégagées seraient de proposer un suivi post hospitalier, d’utiliser une échelle adaptée à ce contexte et de promouvoir la collaboration hospitalière et ambulatoire. Les limites seraient d’avoir accès à un système de soin similaire à celui des études.
First Light Sterile Neutrino Results from KATRIN
Creators: name: Lasserre, Thierry
Publisher: name: Zenodo
Year: 2021
Subjects: Neutrino Masses and Mixing - Double Beta Decays and Neutrino

description: Parallel Contributed Talk at the
 "XIX International Workshop on Neutrino Telescopes"
 on line - 18-26 February, 2021
description: on behalf the KATRIN collaboration
description: {"references": ["arXiv:2011.05087", "Phys. Rev. Lett. 84, 242", "Phys. Rev. Lett. 124, 222502", "Phys. Rev. Lett. 123, 221802"]}
CUPID - CUORE Upgrade with Particle IDentification
Creators: name: Giuliani, Andrea
Publisher: name: Zenodo
Year: 2021
Subjects: Neutrino Masses and Mixing - Double Beta Decays and Neutrino

description: Parallel Contributed Talk at the
 "XIX International Workshop on Neutrino Telescopes"
 on line - 18-26 February, 2021
description: On behalf of the CUPID collaboration
Non-Markovian dynamics in atom-laser outcoupling from a double-well Bose-Einstein condensate
Creators: name: Lazarou, C.
name: Nikolopoulos, G. M.
name: Lambropoulos, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We investigate the dynamics of a continuous atom laser based on the merging of independently formed atomic condensates. In a first attempt to understand the dynamics of the system, we consider two independent elongated Bose-Einstein condensates which approach each other and focus on intermediate inter-trap distances so that a two-mode model is well justified. In the framework of a mean-field theory, we discuss the quasi steady-state population of the traps as well as the energy distribution of the outcoupled atoms.
description: 21 pages, 9 figure, to appear in J. Phys. B
CUPID-Mo: Paving the way to next generation bolometric 2β0ν experiments
Creators: name: Loaiza, Pia
Publisher: name: Zenodo
Year: 2021
Subjects: Neutrino Masses and Mixing - Double Beta Decays and Neutrino

description: Parallel Contributed Talk at the
 "XIX International Workshop on Neutrino Telescopes"
 on line - 18-26 February, 2021
description: on behalf of the Cupid-Mo collaboration
On the adhesion of particles to a cell layer under flow
Creators: name: Gentile, F.
name: Granaldi, A.
name: Decuzzi, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The non-specific adhesion of spherical particles to a cell substrate is analyzed in a parallel plate flow chamber, addressing the effect of the particle size. Differently from other experiments, the total volume of the injected particles has been fixed, rather than the total number of particles, as the diameter d of the particles is changed from 500 nm up to 10 $μ$m. From the analysis of the experimental data, simple and instructive scaling adhesion laws have been derived showing that (i) the number of particles adherent to the cell layer per unit surface decreases with the size of the particle as d^(-1.7) ; and consequently (ii) the volume of the particles adherent per unit surface increases with the size of the particles as d^(+1.3). These results are of importance in the "rational design" of nanoparticles for drug delivery and biomedical imaging.
description: Submitted on behalf of TIMA Editions (http://irevues.inist.fr/tima-editions)
Influence of geography on language competition
Creators: name: Patriarca, Marco
name: Heinsalu, Els
Publisher: name: arXiv
Year: 2008
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Competition between languages or cultural traits diffusing in the same geographical area is studied combining the language competition model of Abrams and Strogatz and a human dispersal model on an inhomogeneous substrate. Also, the effect of population growth is discussed. It is shown through numerical experiments that the final configuration of the surviving language can be strongly affected by geographical and historical factors. These factors are not related to the dynamics of culture transmission, but rather to initial population distributions as well as geographical boundaries and inhomogeneities, which modulate the diffusion process.
description: typos in contact information have been corrected - text/figures not changed
Scintillating Li2MoO4 Bolometers for neutrinoless double beta decay search
Creators: name: Ressa, Alberto
Publisher: name: Zenodo
Year: 2021
Subjects: Neutrino Masses and Mixing - Double Beta Decays and Neutrino

description: Parallel Flash Talk at the
 "XIX International Workshop on Neutrino Telescopes"
 on line - 18-26 February, 2021
description: on behalf of CUPID collaboration
description: {"references": ["arXiv:2011.09295"]}
title: Rôle infirmier dans l'accompagnement du patient recourant à l'assistance au suicide durant les premières phases de la demande
title: Rôle infirmier dans l'accompagnement du patient recourant à l'assistance au suicide durant les premières phases de la demande
titleType: AlternativeTitle
Creators: name: Chevalier, Malou Pauline
name: Créchard, Camille
name: Goncalves, Soraia
Publisher: name: Unknown
Year: 0
Subjects: subject: assistance au suicide
subject: rôle infirmier
subject: demande
subject: accompagnement
subject: incertitude

description: Contexte : L’assistance au suicide (AS) est tolérée et rendue possible en Suisse sous certaines conditions. Le recours au suicide assisté ne cesse d’augmenter depuis les années 90. La Commission Centrale d’Éthique (CCE) de l’Académie Suisse des Sciences Médicales (ASSM) ainsi que l’Association Suisse des Infirmiers et Infirmières (ASI) énoncent que l’AS ne fait en aucun cas partie de la mission des médecins ni du rôle infirmier. La pratique quotidienne des infirmières suisses auprès des suicidants est peu renseignée. Objectif : Identifier le rôle adopté par les infirmières dans l’accompagnement du patient recourant à l’assistance au suicide durant les premières phases de la demande. Méthode : les bases de données CINHAL et PubMed ont été prospectées afin de sélectionner six articles scientifiques. Ils ont été analysés au regard de la théorie de Mishel et de la problématique. Résultats : Aucun article ne traite spécifiquement de l’accompagnement infirmier dans le cadre d’une demande d’AS en Suisse. Cependant, le rôle endossé par les infirmières belges et hollandaises est clairement défini. Les infirmières estiment avoir un rôle important dans la prise en charge des suicidants ainsi que dans le processus décisionnel. Elles présentent des sentiments ambivalents vis-à-vis de leur rôle légal et leurs valeurs. Discussion : En vue de cette revue de littérature, les professionnels suisses devraient mettre en forme leur rôle afin de se sentir soutenus et offrir un accompagnement de qualité aux suicidants au lieu de marquer une rupture dans leur prise en soins.
Latest results of the R2D2 project - A future 0νββ experiment
Creators: name: Neep, Tom
Publisher: name: Zenodo
Year: 2021
Subjects: Neutrino Masses and Mixing - Double Beta Decays and Neutrino

description: Parallel Flash Talk at the
 "XIX International Workshop on Neutrino Telescopes"
 on line - 18-26 February, 2021
description: on behalf of the R2D2 team
description: {"references": ["arXiv:2007.02570"]}
Replicating analyses of item response curves using data from the Force and Motion Conceptual Evaluation
Creators: name: Richardson, Connor J.
name: Smith, Trevor I.
name: Walter, Paul J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: Ishimoto, Davenport, and Wittmann have previously reported analyses of data from student responses to the Force and Motion Conceptual Evaluation (FMCE), in which they used item response curves (IRCs) to make claims about American and Japanese students' relative likelihood to choose certain incorrect responses to some questions. We have used an independent data set of over 6,500 American students' responses to the FMCE to generate IRCs to test their claims. Converting the IRCs to vectors, we used dot product analysis to compare each response item quantitatively. For most questions, our analyses are consistent with Ishimoto, Davenport, and Wittmann, with some results suggesting more minor differences between American and Japanese students than previously reported. We also highlight the pedagogical advantages of using IRCs to determine the differences in response patterns for different populations to better understand student thinking prior to instruction.
Non-Computability of Consciousness
Creators: name: Song, Daegene
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Astrophysics (astro-ph)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: With the great success in simulating many intelligent behaviors using computing devices, there has been an ongoing debate whether all conscious activities are computational processes. In this paper, the answer to this question is shown to be no. A certain phenomenon of consciousness is demonstrated to be fully represented as a computational process using a quantum computer. Based on the computability criterion discussed with Turing machines, the model constructed is shown to necessarily involve a non-computable element. The concept that this is solely a quantum effect and does not work for a classical case is also discussed.
description: 10 pages, 2 figures, 1 table
Nanostructures, Magnetic Semiconductors and Spinelectronics
Creators: name: Kervalishvili, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A short overview is given of recent advances in the field of nanosemiconductors, which are suitable as materials for spin polarized transport of charge carriers. On the basis of last theoretical and experimental achievements it is shown that development of diluted and wide forbidden zone semiconductors with controlled disorders as well as their molecular structures is the very prospective way for magnetic semiconductors preparation.
description: Submitted on behalf of TIMA Editions (http://irevues.inist.fr/tima-editions)