cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Dust-acoustic rogue waves in non-thermal plasmas
Creators: name: Paul, S. K.
name: Chowdhury, N. A.
name: Mannan, A.
name: Mamun, A. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The nonlinear propagation of dust-acoustic (DA) waves (DAWs) and associated DA rogue waves (DARWs), which are governed by the nonlinear Schrödinger equation, is theoretically investigated in a four component plasma medium containing inertial warm negatively charged dust grains and inertialess non-thermal distributed electrons as well as iso-thermal positrons and ions. The modulationally stable and unstable parametric regimes of DAWs are numerically studied for the plasma parameters. Furthermore, the effects of temperature ratios of ion-to-electron and ion-to-positron, and the number density of ion and dust grains on the DARWs are investigated. It is observed that the physical parameters play a very crucial role in the formation of DARWs. These results may be useful in understanding the electrostatic excitations in dusty plasmas in space and laboratory situations.
description: 5 pages; 5 figures. arXiv admin note: text overlap with arXiv:1910.02475, arXiv:1911.08557
Background Analysis around Q_(beta-beta) for 76Ge Double Beta Decay experiments, and Statistics at Low Count Rates
Creators: name: Klapdor-Kleingrothaus, H. V.
name: Dietz, A.
name: Krivosheina, I. V.
name: Doerr, C.
name: Tomei, C.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The background in the region of the Q-value for neutrinoless double beta decay of 76Ge has been investigated by different methods: Simulation with GEANT 4 of the HEIDELBERG-MOSCOW experiment, analysis of other Ge double beta experiments.Statistical features of the analysis at very low count rates are discussed.
description: 15 pages, latex2e, 12 figures
The Effect of Edge Processing in Thin Glass for Cold Bending Applications
Creators: name: Cervio, Marco
name: Muciaccia, Giovanni
name: Rosati, Gianpaolo
Publisher: name: Challenging Glass Conference Proceedings
Year: 2018

description: Cold bent glass is nowadays of primary importance both for industrial and civil applications. In fact, thin glass with a maximum thickness of 1.5 mm is often part of a wide range of technological devices and architectural surfaces (e.g. touchscreens, displays, mirrors, optical instruments, claddings and building interiors). The manufacturing process of cold bent glass is generally considered faster and less demanding in terms of necessary equipment with respect to hot bending or casting techniques. On the contrary, both the design of the manufacturing procedure and of the products are still a challenge and they are mainly based on a trial and error approach. Generalized defects and imperfections are always present on the surface of the raw glass product, while another significant source of flaws is usually localized at the edges and it is associated with the specific cutting technique and edges processing. The aim of this work is to experimental investigate the influence of the edge processing on the failure strength of 1.5 mm glass plates by means of four point bending tests. Two edge conditions are taken into account: manual diamond cut and ground by hand-operated tool which introduces randomly diffused small-size flaws. Test results are then statistically assessed and compared with the stresses that arise during the cold bending process due to the imposed curvature. In the end, grinding somehow increases the level of damage as it increases the number of flaws. On the contrary, the improved uniformity of the damage leads to less scattered resistance values. These allows to achieve smaller curvature radii or, for a given design radius, it reduces accidental failures during the cold bending process.
description: Challenging Glass Conference Proceedings, Vol. 6 (2018): Challenging Glass 6
MOESM1 of Carcinoembryonic antigen-targeted photodynamic therapy in colorectal cancer models
Creators: name: Elekonawo, Fortuné
name: Bos, Desirée
name: Goldenberg, David
name: Boerman, Otto
name: Rijpkema, Mark
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Computational Biology

description: Additional file 1: Figure S2. Ex vivo biodistribution of two mice with subcutaneous LoVo tumors, one day after 111In-labeled DTPA-hMN-14-IRDye700DX injection.
Additional file 2 of Engineered sex ratio distortion by X-shredding in the global agricultural pest Ceratitis capitata
Creators: name: Meccariello, Angela
name: Krsticevic, Flavia
name: Colonna, Rita
name: Corsano, Giuseppe Del
name: Fasulo, Barbara
name: Papathanos, Philippos Aris
name: Windbichler, Nikolai
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Figure S1. Predicted transgene integration sites within the EgII_Ccap3.2.1 assembly.
Spin-blockade spectroscopy of a two-level artificial molecule
Creators: name: Pioro-Ladriere, M.
name: Ciorga, M.
name: Lapointe, J.
name: Zawadzki, P.
name: Korkusinski, M.
name: Hawrylak, P.
name: Sachrajda, A. S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Coulomb and spin blockade spectroscopy investigations have been performed on an electrostatically defined ``artificial molecule'' connected to spin polarized leads. The molecule is first effectively reduced to a two-level system by placing both constituent atoms at a specific location of the level spectrum. The spin sensitivity of the conductance enables us to identify the electronic spin-states of the two-level molecule. We find in addition that the magnetic field induces variations in the tunnel coupling between the two atoms. The lateral nature of the device is evoked to explain this behavior.
description: 4 pages, 4 figures; revised version with a minor change in Fig.2 and additional inset in Fig.3.;accepted by PRL
On the relative frequencies of core-collapse supernovae sub-types: the role of progenitor metallicity
Creators: name: Prantzos, Nikos
name: Boissier, Samuel
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show that the observed ratio of the subtypes Ib,c and II core-collapse supernovae depends on the metallicity of the host galaxy, as expected on theoretical grounds. However, the observed relation differs considerably from expectations based on non-rotating models of single stars with mass loss. We argue that the predictions of recent models with rotation offer a much better agreement with observations, at least for progenitor stars with solar metallicity; calculations of models with higher and lower metallicities are required in order to substantiate these conclusions. We also suggest that systematic surveys of core collapse supernovae up to redshift of 1 with the SNAP satellite would allow to probe the effect of metallicity on supernovae properties during the past history of the universe.
description: 7 pages, 5 figs. ; accepted for publication in Astronomy and Astrophysics
title: Multivariate Realized Stock Market Volatility
Creators: name: Bauer, Gregory H.
name: Vorkink, Keith
Publisher: name: Bank of Canada
Year: 2007

description: We present a new matrix-logarithm model of the realized covariance matrix of stock returns. The model uses latent factors which are functions of both lagged volatility and returns. The model has several advantages: it is parsimonious; it does not require imposing parameter restrictions; and, it results in a positive-definite covariance matrix. We apply the model to the covariance matrix of size-sorted stock returns and find that two factors are sufficient to capture most of the dynamics. We also introduce a new method to track an index using our model of the realized volatility covariance matrix.
description: Les auteurs présentent un nouveau modèle de la matrice des covariances réalisées des rendements boursiers dans lequel la matrice est exprimée sous forme logarithmique et les facteurs latents sont fonction à la fois de la volatilité passée et des rendements historiques. Le modèle offre plusieurs avantages : il est parcimonieux, il ne nécessite pas l'imposition de restrictions sur les paramètres et il produit une matrice des covariances définie positive. L'application du modèle à la prévision de la matrice des covariances des rendements classés selon la taille de l'entreprise fait ressortir que deux facteurs suffisent pour rendre compte de l'essentiel de la dynamique. Les auteurs proposent aussi une méthode permettant de reproduire l'évolution d'un indice à l'aide de leur modèle de la matrice des covariances réalisées.
Additional file 3 of Engineered sex ratio distortion by X-shredding in the global agricultural pest Ceratitis capitata
Creators: name: Meccariello, Angela
name: Krsticevic, Flavia
name: Colonna, Rita
name: Corsano, Giuseppe Del
name: Fasulo, Barbara
name: Papathanos, Philippos Aris
name: Windbichler, Nikolai
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 3: Table S2. Sequences flanking piggyBac insertions.
title: A No-Arbitrage Analysis of Macroeconomic Determinants of Term Structures and the Exchange Rate
Creators: name: Chabi-Yo, Fousseni
name: Yang, Jun
Publisher: name: Bank of Canada
Year: 2007

description: We study the joint dynamics of macroeconomic variables, bond yields, and the exchange rate in an empirical two-country New-Keynesian model complemented with a no-arbitrage term structure model. With Canadian and US data, we are able to study the impact of macroeconomic shocks from both countries on their yield curves and the exchange rate. The variance decomposition of the yield level shows that the US monetary policy and aggregate supply shocks explain a majority of the unconditional variations in Canadian yields. They also explain up to 50% of the variations in the expected excess holding period returns of Canadian bonds. In addition, Canadian monetary policy shocks explain more than 70% of the variations in Canadian yields over short and medium forecast horizons. It also explains around 40% of the expected excess holding period returns of Canadian bonds. Both Canadian and US macroeconomic shocks help explain the dynamics of the exchange rate and the time-varying exchange risk premium.
description: Les auteurs étudient la dynamique combinée des variables macroéconomiques, des rendements obligataires et du taux de change dans le cadre d'un nouveau modèle keynésien empirique à deux pays, enrichi d'un modèle de structure des taux d'intérêt sans possibilités d'arbitrage. À partir de données canadiennes et américaines, ils analysent l'incidence des chocs macroéconomiques observés au Canada et aux États-Unis sur les courbes de rendement et le taux de change. La décomposition de la variance des rendements révèle que les chocs d'offre globale et de politique monétaire survenus aux États-Unis permettent de rendre compte de la majorité des variations non conditionnelles des rendements canadiens. Ces chocs permettent également d'expliquer jusqu'à 50 % des fluctuations des rendements excédentaires attendus sur la durée de détention des obligations canadiennes. Par ailleurs, les chocs de politique monétaire au Canada sont à l'origine de plus de 70 % des variations des rendements canadiens aux horizons de court et moyen terme et d'environ 40 % des rendements excédentaires attendus sur la durée de détention des obligations canadiennes. Les chocs macroéconomiques constatés au Canada et aux États-Unis aident ensemble à expliquer la dynamique du taux de change et de la prime de risque de change variable dans le temps.
title: IMF-Supported Adjustment Programs: Welfare Implications and the Catalytic Effect
Creators: name: de Resende, Carlos
Publisher: name: Bank of Canada
Year: 2007

description: The author studies the welfare implications of adjustment programs supported by the International Monetary Fund (IMF). He uses a model where an endogenous borrowing constraint, set up by international lenders who will never lend more than a debt ceiling, forces the borrowing economy to always choose repayment over default. The immediate potential welfare cost of joining a program is driven by IMF conditionality: to be able to borrow from the IMF, the country has to submit to limits on the consumption of public goods. The benefits derive from the additional borrowing from the IMF (at a lower interest rate) and/or through a "catalytic effect" on private loans, which facilitates consumption smoothing over time. Simulations of the dynamic model in two institutional environments – with and without the IMF – are compared. Results indicate that when conditionality forces the country to save more, at a cost that does not prevent it from joining an IMF program, the resulting lower probability of default can induce private lenders to relax their borrowing constraints. Based on a calibration of the model for the Brazilian economy, the overall welfare gains associated with IMF programs are relatively small.
description: L'auteur étudie les incidences sur le bien-être des programmes d'ajustement financés par le Fonds monétaire international (FMI). Il élabore pour ce faire un modèle doté d'une contrainte endogène de crédit correspondant au plafond d'emprunt que fixent les prêteurs internationaux et obligeant le pays emprunteur à toujours préférer le remboursement à la défaillance. En termes de bien-être, le coût potentiel immédiat de l'adhésion à un programme d'ajustement découle de la conditionnalité des prêts du FMI : pour recevoir un prêt de cette institution, un pays doit restreindre sa consommation de biens publics. Les bénéfices qu'il en tire consistent dans l'accès élargi aux crédits du FMI (assortis d'un taux d'intérêt moindre) et/ou dans l'effet catalyseur que produit sur les bailleurs de fonds privés cette facilité de prêt, qui permet de mieux lisser la consommation au fil du temps. L'auteur compare les simulations effectuées à l'aide de son modèle dynamique dans deux cadres institutionnels différenciés par la présence et l'absence du FMI. Ainsi, lorsque la conditionnalité force un pays à épargner davantage, mais sans que ce coût l'empêche de s'engager dans un programme du FMI, la réduction de la probabilité de défaillance qui en résulte peut pousser les prêteurs privés à assouplir leurs contraintes de crédit. D'après les résultats obtenus au moyen d'un modèle calibré en fonction des caractéristiques de l'économie brésilienne, les gains de bien-être attribuables aux programmes du FMI sont, dans l'ensemble, plutôt minces.
Additional file 5 of Engineered sex ratio distortion by X-shredding in the global agricultural pest Ceratitis capitata
Creators: name: Meccariello, Angela
name: Krsticevic, Flavia
name: Colonna, Rita
name: Corsano, Giuseppe Del
name: Fasulo, Barbara
name: Papathanos, Philippos Aris
name: Windbichler, Nikolai
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5: Figure S2. BLASTN hits of selected kmers to the Ccap3.2 assembly.
title: Order Aggressiveness and Quantity: How Are They Determined in a Limit Order Market?
Creators: name: Lo, Ingrid
name: Sapp, Stephen
Publisher: name: Bank of Canada
Year: 2007

description: Dealers trading in a limit order market must choose both the order aggressiveness and the quantity for their orders. We empirically investigate how dealers jointly make these decisions in the foreign exchange market using a unique simultaneous equations model. The model uses an ordered probit model to account for the discrete nature of order aggressiveness and a censored regression model to capture the clustering of orders placed at the smallest available quantity, $1 million. We find evidence of a clear trade-off between order aggressiveness and quantity: more aggressive orders tend to be smaller in size. The increased competition (demand) suggested by increased depth on the same (opposite) side of the market leads to less (more) aggressive orders in smaller (larger) size. This holds for the depths at both the best and off-best prices, even though off-best depths are not observable to dealers.
description: Les placeurs d'ordres sur un marché avec carnet doivent décider à la fois de la compétitivité et de la taille de l'ordre. Au moyen de leur propre modèle à équations simultanées, les auteurs étudient empiriquement comment ces décisions sont prises en commun sur le marché des changes. Leur modèle englobe un modèle probit ordonné et un modèle de régression avec données censurées pour tenir compte respectivement de la nature discrète de la compétitivité des ordres et du fait qu'un grand nombre des ordres ont la taille minimale (qui est d'un million de dollars). Les auteurs constatent la présence d'un arbitrage clair entre la compétitivité et la taille des ordres : les ordres les plus compétitifs sont généralement de taille plus faible. La concurrence (demande) accrue qu'implique une hausse de la profondeur du même côté (du côté opposé) du carnet encourage la soumission d'ordres moins (plus) compétitifs portant sur de plus petits (plus gros) montants. Ce résultat se vérifie aussi bien aux meilleures limites qu'aux autres prix du carnet, même si les cambistes ne peuvent observer la profondeur des ordres qu'aux meilleures limites.
MOESM2 of Carcinoembryonic antigen-targeted photodynamic therapy in colorectal cancer models
Creators: name: Elekonawo, Fortuné
name: Bos, Desirée
name: Goldenberg, David
name: Boerman, Otto
name: Rijpkema, Mark
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2: Figure S1. the CEA binding availability of the cell lines used in this study. Note the (arbitrary) classification in high (>5% specific binding) and low (<5% specific binding) binding of DTPA-hMN-14-IRDye700DX.
MS4: a BPHZ killer
Creators: name: Lenshina, N. D.
name: Radionov, A. A.
name: Tkachov, F. V.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The UV renormalization scheme $\text{MS}^4$ emerged in the formalization of the reasoning which yielded an array of important algorithms in the 80's. $\text{MS}^4$ guarantees finiteness of renormalized integrals by construction, satisfies the Stueckelberg-Bogolyubov causality axiom for the R-operation, and turns out to be a 4-dimensional analog of t'Hooft's MS-scheme. The well-known IBP reduction algorithm can be ported to $\text{MS}^4$ with modifications, but without problems. $\text{MS}^4$ exhibits transparency of the structure, simplicity of the arithmetic at $D=4$, and new calculational options. A straightforward derivation of RG equations runs in terms of explicitly finite quantities and expresses RG functions in terms of explicitly finite integrals.
description: 10 pages. Talk at the Bogolyubov 2019 Conference, JINR, Dubna, 11-13 Sep 2019; v.2: an e-mail corrected, added are a reference and a couple of clarifying notes based on early feedback
Interstitial Mn in (Ga,Mn)As: Binding energy and exchange coupling
Creators: name: Masek, J.
name: Maca, F.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present ab initio calculations of total energies of Mn atoms in various interstitial positions. The calculations are performed by the full-potential linearized plane-wave method. The minimum energy is found for tetrahedral T(As4) position, but the energy of the T(Ga4) site differs by only a few meV. The T(Ga4) position becomes preferable in the p-type materials. In samples with one substitutional and one interstitial Mn the Mn atoms tend to form close pair with antiparallel magnetic moments. We also use the spin-splitting of the valence band to estimate the exchange coupling Jpd for various positions of Mn. It is the same for the substitutional and T(As4) position and it is only slightly reduced for the T(Ga4) position. The hybridization of Mn d-states with six next-nearest neighbors of the interstitial Mn explains the insensitivity of Jpd to the position of Mn.
description: 6 pages, 3 figures, 3 tables, submitted to the Physical Review B
Are Laminated Security Glazing Standards Still Adapted to the Current Demand ?
Creators: name: Dellieu, Louis
name: Leybros, Perrine
name: Jeanfils, Julien
Publisher: name: Challenging Glass Conference Proceedings
Year: 2018

description: Due to the recent terrorist attacks, the market demand for security glazing has rapidly grown and turned from a “bank counters” market to a facade market. In this context, it appears to be legitimate to ask the question of the applicability of current standards to this changing environment: Are they still adapted to fulfil the security requirements of the market ? If not, which adaptations could be performed ? In the present talk, the current European standards dedicated to the security glazing resistance against explosion pressure - EN 13541 - is reviewed and compared to its ISO standard pendant - ISO 16934 - and alternative - ISO 16933 -. Moreover, based on numerical simulations, the current extension rules applicable to the specific case of the explosion resistance of insulating glazing units - EN 1279-5 - are discussed as well.
description: Challenging Glass Conference Proceedings, Vol. 6 (2018): Challenging Glass 6
title: Managing Adverse Dependence for Portfolios of Collateral in Financial Infrastructures
Creators: name: Garcia, Alejandro
name: Gençay, Ramazan
Publisher: name: Bank of Canada
Year: 2007

description: We propose a framework that allows a portfolio manager to quantify the probability of simultaneous losses in multiple assets of a collateral portfolio. Using this framework, we propose a methodology to conduct stress tests on the market value of the portfolio of collateral when undesirable extreme dependence occurs. This framework permits us to quantify the potential impact on the portfolio returns of systemic events that change, or 'break down', the historical comovement structure, imposing an adverse extreme dependence. We illustrate our framework using securities pledged as collateral in the Canadian securities clearing and settlement system.
description: Les auteurs proposent un cadre à l'aide duquel un gestionnaire de portefeuille peut quantifier la probabilité de pertes simultanées sur les actifs d'un portefeuille composé de garanties. La méthodologie qu'ils présentent permet de simuler l'évolution de la valeur de marché d'un portefeuille de garanties dans un scénario de crise caractérisé par une dépendance de queue non souhaitable. Elle leur permet ainsi de quantifier l'incidence potentielle, sur les rendements du portefeuille, de chocs systémiques qui modifient ou rompent la relation historique de covariation et se soldent par une dépendance de queue non souhaitable. Pour illustrer leur méthodologie, les auteurs étudient le cas des titres pouvant servir de garantie au sein du système canadien de compensation et de règlement des opérations sur titres.
Additional file 7 of Engineered sex ratio distortion by X-shredding in the global agricultural pest Ceratitis capitata
Creators: name: Meccariello, Angela
name: Krsticevic, Flavia
name: Colonna, Rita
name: Corsano, Giuseppe Del
name: Fasulo, Barbara
name: Papathanos, Philippos Aris
name: Windbichler, Nikolai
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 7: Figure S3. Specificity and abundance of kmers originating in the target regions.
title: Optimal Monetary Policy and Price Stability Over the Long-Run
Creators: name: Kryvtsov, Oleksiy
name: Shukayev, Malik
name: Ueberfeldt, Alexander
Publisher: name: Bank of Canada
Year: 2007

description: This paper examines the role of monetary policy in an environment with aggregate risk and incomplete markets. In a two-period overlapping-generations model with aggregate uncertainty and nominal bonds, optimal monetary policy attains the ex-ante Pareto optimal allocation. This policy aims to stabilize the savings rate in the economy via the effect of expected inflation on real returns of nominal bonds. The equilibrium under optimal monetary policy is characterized by positive average inflation and a nonstationary price level. In an application a key finding is that optimal monetary policy combines features of inflation and price-level targeting.
description: Les auteurs analysent le rôle de la politique monétaire en présence de risques globaux et de marchés incomplets. Dans un modèle à générations imbriquées où chaque agent vit deux périodes et qui intègre une incertitude globale ainsi que des obligations non indexées, la politique monétaire optimale permet une affectation des ressources ex ante correspondant à un optimum de Pareto. Les autorités monétaires cherchent à stabiliser le taux d'épargne des agents en tirant parti de l'effet de l'inflation anticipée sur le rendement réel des obligations non indexées. Sous le régime monétaire optimal, l'équilibre se caractérise par un taux d'inflation moyen positif et un niveau des prix non stationnaire. Constat important, dans une situation appliquée, la politique optimale réunit des éléments propres aussi bien à la poursuite de cibles d'inflation qu'à celle de cibles de niveau des prix.
Direct measurements of the spin and the cyclotron gaps in a 2D electron system in silicon
Creators: name: Khrapai, V. S.
name: Shashkin, A. A.
name: Dolgopolov, V. T.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Using magnetocapacitance data in tilted magnetic fields, we directly determine the chemical potential jump in a strongly correlated two-dimensional electron system in silicon when the filling factor traverses the spin and the cyclotron gaps. The data yield an effective g-factor that is close to its value in bulk silicon and does not depend on filling factor. The cyclotron splitting corresponds to the effective mass that is strongly enhanced at low electron densities.
MOESM1 of Overexpression of amplified in breast cancer 1 (AIB1) gene promotes lung adenocarcinoma aggressiveness in vitro and in vivo by upregulating C-X-C motif chemokine receptor 4
Creators: name: He, Liru
name: Deng, Haixia
name: Liu, Shiliang
name: Chen, Jiewei
name: Li, Binkui
name: Wang, Chenyuan
name: Wang, Xin
name: Jiang, Yiguo
name: Ma, Ningfang
name: Liu, Mengzhong
name: Xie, Dan
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 1: Table S1. Expression of 84 metastasis-related genes in H1993-shAIB1 cells relative to that in H1993-vector cells.
MOESM1 of SGLT2 inhibition slows tumor growth in mice by reversing hyperinsulinemia
Creators: name: Nasiri, Ali
name: Rodrigues, Marcos
name: Zongyu Li
name: Leitner, Brooks
name: Perry, Rachel
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Dapagliflozin slows E0771 breast tumor growth in an insulin-dependent manner. Figure S2. A controlled-release mitochondrial protonophore slows E0771 breast tumor growth in an insulin-dependent manner. Figure S3. Dapagliflozin slows MC38 colon tumor growth in an insulin-dependent manner. Figure S4. Ketone supplementation in drinking water does not independently alter MC38 colon tumor growth. Figure S5. Insulin signaling is dynamically activated under postprandial conditions in MC38 tumors.
title: Price Formation and Liquidity Provision in Short-Term Fixed Income Markets
Creators: name: D'Souza, Christopher
name: Lo, Ingrid
name: Sapp, Stephen
Publisher: name: Bank of Canada
Year: 2007

description: Differences in market structures may affect the manner in which fundamental information is incorporated into prices. High levels of quote and trade transparency plus substantial quoting obligations in European government securities markets ensure that prices are informationally efficient. The relationship between price changes, order flow, relative depth and spreads across European and Canadian short-term government bond markets is examined via a reduced-form vector autoregression model. In European markets, dealers are able to quickly absorb private information elsewhere in the market. Consequently, spreads and the relative depth on the bid and offer sides of the market are found to be only slightly informative. Similarly, order flow, which reflects inventory management practices in addition to private information, explains a smaller proportion of the variation in asset returns in European markets than in Canadian interdealer brokered markets where no quoting obligations exist.
description: Les différences de structure de marché peuvent influer sur la manière dont l'information fondamentale est intégrée aux prix. Le degré élevé de transparence en amont et en aval des transactions et les rigoureuses obligations de cotation sur les marchés européens de titres d'État assurent l'efficience informationnelle des prix. À l'aide d'un modèle vectoriel autorégressif de forme réduite, les auteurs analysent la relation entre les variations de prix, le flux d'ordres, les écarts acheteur-vendeur et la différence de profondeur entre les deux côtés du carnet sur les marchés européens et canadiens des obligations d'État à court terme. Sur les marchés européens, les opérateurs peuvent assimiler rapidement l'information privée détenue par d'autres participants. Par conséquent, les écarts acheteur-vendeur et la différence de profondeur entre les deux côtés du carnet se révèlent peu informatifs. De même, le flux d'ordres, qui traduit aussi bien les pratiques de gestion des stocks que l'information privée, explique une proportion plus faible de la variation des rendements sur les marchés européens que sur le marché canadien du courtage intermédiaire, où il n'y a aucune obligation de cotation.
title: Modelling Payments Systems: A Review of the Literature
Creators: name: Chiu, Jonathan
name: Lai, Alexandra
Publisher: name: Bank of Canada
Year: 2007

description: Payments systems play a fundamental role in an economy by providing the mechanisms through which payments arising from transactions can be settled. The existing literature on the economics of payments systems is large but loosely organized, in that each model uses a distinct set-up and sometimes a distinct equilibrium concept. As a result, it is not easy to generalize how model features are related to model implications. The authors conduct a non-technical survey of the literature and discuss some of these connections. They organize the literature according to three general classes of modelling approaches, and compare those approaches in terms of their strengths and weaknesses. They also describe the policy implications across the three model classes and relate them to the model environment/assumptions. The authors summarize what can be learned from the literature with respect to policy issues and identify areas for future research.
description: Les systèmes de paiement jouent un rôle fondamental dans l'économie en fournissant les mécanismes nécessaires au règlement des transactions. Quoiqu'abondante, la littérature consacrée à l'économie de ces systèmes manque de cohésion sur le plan des modèles, chacun d'eux reposant sur une configuration distincte, parfois même sur un concept d'équilibre différent. Résultat, l'articulation des liens entre les caractéristiques et les implications des modèles n'est pas facile à généraliser. Les auteurs passent en revue les recherches sur le sujet sans s'attarder aux aspects techniques et analysent certains des rapports mis en évidence. Ils rangent les travaux dans trois grandes catégories selon l'approche suivie en matière de modélisation, puis comparent les forces et les faiblesses des modèles de chaque catégorie. Ils décrivent aussi les implications des divers travaux pour la conception et la réglementation des systèmes de paiement, en faisant le lien avec l'environnement et les hypothèses des modèles. Enfin, les auteurs résument les conclusions tirées de leur examen de la littérature et suggèrent des pistes pour de nouvelles recherches.
QoE Management of Multimedia Streaming Services in Future Networks: A Tutorial and Survey
Creators: name: Barakabitze, Alcardo Alex
name: Barman, Nabajeet
name: Ahmad, Arslan
name: Zadtootaghaj, Saman
name: Sun, Lingfen
name: Martini, Maria G.
name: Atzori, Luigi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Multimedia (cs.MM)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We provide in this paper a tutorial and a comprehensive survey of QoE management solutions in current and future networks. We start with a high level description of QoE management for multimedia services, which integrates QoE modelling, monitoring, and optimization. This followed by a discussion of HTTP Adaptive Streaming (HAS) solutions as the dominant technique for streaming videos over the best-effort Internet. We then summarize the key elements in SDN/NFV along with an overview of ongoing research projects, standardization activities and use cases related to SDN, NFV, and other emerging applications. We provide a survey of the state-of-the-art of QoE management techniques categorized into three different groups: a) QoE-aware/driven strategies using SDN and/or NFV; b) QoE-aware/driven approaches for adaptive streaming over emerging architectures such as multi-access edge computing, cloud/fog computing, and information-centric networking; and c) extended QoE management approaches in new domains such as immersive augmented and virtual reality, mulsemedia and video gaming applications. Based on the review, we present a list of identified future QoE management challenges regarding emerging multimedia applications, network management and orchestration, network slicing and collaborative service management in softwarized networks. Finally, we provide a discussion on future research directions with a focus on emerging research areas in QoE management, such as QoE-oriented business models, QoE-based big data strategies, and scalability issues in QoE optimization.
description: 42 pages, 21 figures, 10 tables
Polarization of the prompt gamma-ray emission from the gamma-ray burst of 6 December 2002
Creators: name: Coburn, W.
name: Boggs, S. E.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations of the afterglows of gamma-ray bursts (GRBs) have revealed that they lie at cosmological distances, and so correspond to the release of an enormous amount of energy. The nature of the central engine that powers these events and the prompt gamma-ray emission mechanism itself remain enigmatic because, once a relativistic fireball is created, the physics of the afterglow is insensitive to the nature of the progenitor. Here we report the discovery of linear polarization in the prompt gamma-ray emission from GRB021206, which indicates that it is synchrotron emission from relativistic electrons in a strong magnetic field. The polarization is at the theoretical maximum, which requires a uniform, large-scale magnetic field over the gamma-ray emission region. A large-scale magnetic field constrains possible progenitors to those either having or producing organized fields. We suggest that the large magnetic energy densities in the progenitor environment (comparable to the kinetic energy densities of the fireball), combined with the large-scale structure of the field, indicate that magnetic fields drive the GRB explosion.
Probability Distributions in the Glass Failure Prediction Model
Creators: name: Blanchet, Samir
name: Norville, H. Scott
name: Morse, Stephen M.
Publisher: name: Challenging Glass Conference Proceedings
Year: 2018

description: Glass, a brittle material, fractures under tensile stress acting over a time duration. Lateral loads, such as wind, acting on a simply supported rectangular glass lite, put one surface of the lite primarily into tension. ASTM E 1300 defines load resistance of glass as the uniform lateral loading acting over a duration of 3 seconds that is associated with a probability of breakage of 8 lites per 1000 at the first occurrence of the loading. To determine load resistance, the underlying window glass failure prediction model facilitates determination of a probability distribution of 3 second equivalent failure loads, P3. The glass failure prediction model is based on a Weibull distribution, and most people believe the distribution of P3 is, in fact, a Weibull distribution. However, the authors contend that this is not the case. This paper provides an explanation of the glass failure prediction model, its basis, and a discussion of the method for determining surface flaw parameters with an example. The authors demonstrate the distribution of the equivalent failure loads does not follow a Weibull distribution, and they will elucidate the relationship between the distribution of P3 and the Weibull distribution.
description: Challenging Glass Conference Proceedings, Vol. 6 (2018): Challenging Glass 6
ОСОБЕННОСТИ ФОРМЫ УСКОРЕННОГО ПРОИЗВОДСТВА В УГОЛОВНО-ПРОЦЕССУАЛЬНОМ ЗАКОНОДАТЕЛЬСТВЕ РЕСПУБЛИКИ УЗБЕКИСТАН
Creators: name: Исаков, Лутфуллохон
Publisher: name: Zenodo
Year: 2024

description: Ускоренное досудебное производство представляет собой особую совокупность процедур, в основе которой лежит сокращение ряда процессуальных действий, а также ускорение времени их производства. В зависимости от совокупности процессуальных элементов, составляющих ту или иную форму ускоренного досудебного производства, все ускоренные производства могут быть классифицированы на общие, согласительные (компромиссные) и протокольные.
Glowing Glass
Creators: name: Ives, Shawn
name: Reich, Stefan
name: Pfütze, Christian
Publisher: name: Challenging Glass Conference Proceedings
Year: 2018

description: Defined by the building law in each publicly accessible building (e.g. schools, administration etc.) emergency exit routes have to be marked usually by means of active or passive lightening systems. The use of passive lightening systems require comprehensive components with an independent, battery-powered energy-supply that produces light even in the case of an energy black-out (e.g. disaster situations). The use of powerlines plus the frequently service of battery-powered systems is complicated and expansive. Alternatively after-glowing, phosphorescent signs, attached on walls, wallpapers or doors are an existing alternative. Mostly known to everybody are the green emergency exit signs. Furthermore phosphorescent paints on floors or walls are also used to guide people on the quickest escape way. Used inside of buildings their appearance has mostly a disturbing and negative attitude, even more at premium interior designs. Therefore, the composition of passive lightened systems with premium-quality surfaces leads to a widely usable product phosphorescent glass. This glass consists of laminated glass with a phosphorescent paint application within the glass interlayer. The paper describes the research and development of phosphorescent glass with a strong emphasis on materials testing, application technics and the behavior as laminated safety glass.
description: Challenging Glass Conference Proceedings, Vol. 6 (2018): Challenging Glass 6
title: Exchange Rate Regimes, Globalisation, and the Cost of Capital in Emerging Markets
Creators: name: Diez de los Rios, Antonio
Publisher: name: Bank of Canada
Year: 2007

description: This paper presents a multifactor asset pricing model for currency, bond, and stock returns for ten emerging markets to investigate the effect of the exchange rate regime on the cost of capital and the integration of emerging financial markets. Since there is evidence that a fixed exchange rate regime reduces the currency risk premia demanded by foreign investors, the tentative conclusion is that a fixed exchange rate regime system can help reduce the cost of capital in emerging markets.
description: À l'aide d'un modèle multifactoriel d'évaluation des actifs mettant à contribution les données relatives aux rendements observés sur les marchés de devises, d'obligations et d'actions de dix économies émergentes, l'auteur analyse l'incidence du choix de régime de change sur le coût du capital et l'intégration des marchés financiers des économies émergentes. D'après les résultats qu'il obtient, l'adoption d'un régime de changes fixes entraîne une baisse de la prime de risque de change exigée par les investisseurs étrangers. La conclusion que l'auteur en tire provisoirement est qu'un tel régime peut aider à réduire le coût du capital dans les économies émergentes.
$ΛN \to NN$ weak interaction in effective field theory
Creators: name: Parreno, Assumpta
name: Bennhold, Cornelius
name: Holstein, Barry R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The nonleptonic weak $|ΔS|=1$ $ΛN$ interaction, responsible for the dominant nonmesonic decay of all but the lightest hypernuclei, is studied in the framework of an effective field theory. The long-range physics is described through tree-level exchange of the SU(3) Goldstone bosons, while the short-range potential is parametrized in terms of the lowest-order contact terms. We obtain reasonable fits to available weak hypernuclear decay rates and quote the values for the parity-violating asymmetry as predicted by the present effective field theory.
description: 5 pages, no figures. Leading order parity violating coefficients corrected. To appear in Phys. Rev. C (Rapid Communications)
Additional file 1 of Online respondent-driven detection for enhanced contact tracing of close-contact infectious diseases: benefits and barriers for public health practice
Creators: name: Helms, Yannick B.
name: Hamdiui, Nora
name: Eilers, Renske
name: Hoebe, Christian
name: Dukers-Muijrers, Nicole
name: Van Den Kerkhof, Hans
name: Timen, Aura
name: Stein, Mart L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. RDD explanation script and PowerPoint slides for research participants.
Mode II fracture of an elastic-plastic sandwich layer
Creators: name: Martínez-Pañeda, E.
name: Cuesta, I. I.
name: Fleck, N. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The shear strength of a pre-cracked sandwich layer is predicted, assuming that the layer is linear elastic or elastic-plastic, with yielding characterized by either J2 plasticity theory or by a strip-yield model. The substrates are elastic and of dissimilar modulus to that of the layer. Two geometries are analysed: (i) a semi-infinite crack in a sandwich layer, subjected to a remote mode II K-field and (ii) a centre-cracked sandwich plate of finite width under remote shear stress. For the semi-infinite crack, the near tip stress field is determined as a function of elastic mismatch, and crack tip plasticity is either prevented (the elastic case) or is duly accounted for (the elastic-plastic case). Analytical and numerical solutions are then obtained for the centre-cracked sandwich plate of finite width. First, a mode II K-calibration is obtained for a finite crack in the elastic sandwich layer. Second, the analysis is extended to account for crack tip plasticity via a mode II strip-yield model of finite strength and of finite toughness. The analytical predictions are verified by finite element simulations and a failure map is constructed in terms of specimen geometry and crack length.
Additional file 2 of Online respondent-driven detection for enhanced contact tracing of close-contact infectious diseases: benefits and barriers for public health practice
Creators: name: Helms, Yannick B.
name: Hamdiui, Nora
name: Eilers, Renske
name: Hoebe, Christian
name: Dukers-Muijrers, Nicole
name: Van Den Kerkhof, Hans
name: Timen, Aura
name: Stein, Mart L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Statistics
subject: FOS: Mathematics
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2. Scabies, shigella & mumps hypothetical scenarios.
title: Time-Consistent Control in Non-Linear Models
Creators: name: Ambler, Steve
name: Pelgrin, Florian
Publisher: name: Bank of Canada
Year: 2007

description: We show how to use optimal control theory to derive optimal time-consistent Markov-perfect government policies in nonlinear dynamic general equilibrium models, extending the result of Cohen and Michel (1988) for models with quadratic objective functions and linear dynamics. We replace private agents' costates by flexible functions of current states in the government's maximization problem. The functions are verified in equilibrium to an arbitrarily close degree of approximation. They can be found numerically by perturbation or projection methods. We use a stochastic model of optimal public spending to illustrate the technique.
description: Les auteurs montrent comment la théorie du contrôle optimal permet d'élaborer des politiques optimales temporellement cohérentes en équilibre markovien parfait à l'aide de modèles d'équilibre général dynamiques non linéaires, dans la lignée des résultats obtenus par Cohen et Michel (1988) à partir de modèles dynamiques linéaires où la fonction-objectif est de forme quadratique. Les multiplicateurs de Lagrange du problème de maximisation des agents du secteur privé sont remplacés par des fonctions flexibles des variables d'état de la période en cours dans le problème de maximisation du bien-être collectif. À l'équilibre, ces fonctions se vérifient jusqu'à un degré quelconque d'approximation. Elles peuvent être résolues numériquement à l'aide de méthodes de perturbation ou de projection. Les auteurs illustrent l'emploi de leur technique au moyen d'un modèle stochastique formalisant le niveau optimal des dépenses publiques.