cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Seeking Safety
Creators: name: Ahnert, Toni
name: Perotti, Enrico
Publisher: name: Bank of Canada
Year: 2018

description: The scale of safe assets suggests a structural demand for a safe wealth share beyond transaction and liquidity roles. We study how investors achieve a reference wealth level by combining self-insurance and contingent liquidation of investment. Intermediaries improve upon autarky, insuring investors with poor self-insurance and limiting liquidation. However, delegation creates a conflict in states with residual risk. Demandable debt ensures safety-seeking investors can withdraw to implement a safe outcome, so private safety provision is fragile. Public debt crowds out private credit supply and investment, while deposit insurance crowds them in by reducing liquidation in residual risk states.
description: Le volume d’actifs sûrs donne à penser que leur demande ne découle pas seulement du rôle qu’ils jouent dans les échanges et l’offre de liquidité, mais de raisons structurelles : les investisseurs cherchent à investir une part de leurs avoirs dans des actifs sûrs. Nous analysons la façon dont les investisseurs atteignent un niveau de richesse de référence en combinant auto-assurance et liquidation éventuelle des investissements. Les intermédiaires améliorent la situation d’autarcie en assurant les investisseurs dont l’auto-assurance laisse à désirer et en limitant la liquidation des investissements. Cependant, la délégation entraîne des conflits dans les situations de risque résiduel. La dette exigible permet aux investisseurs à la recherche de sécurité de retirer leurs placements afin d’obtenir des rendements sûrs, donc l’offre privée d’actifs sûrs est fragile. Par ailleurs, la dette publique a un effet d’éviction sur l’offre de crédit et les investissements privés, tandis que l’assurance-dépôts les favorise en réduisant la liquidation dans les situations de risque résiduel.
Tunable visible frequency combs from a Yb-fiber-laser-pumped optical parametric oscillator
Creators: name: Chen, Yuning
name: Silfies, Myles C.
name: Kowzan, Grzegorz
name: Bautista, Jose Miguel
name: Allison, Thomas K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We present a 100 MHz repetition rate Yb-fiber-laser-pumped synchronously pumped optical parametric oscillator (SPOPO) delivering tunable frequency combs covering almost the entire visible spectral range. By intracavity doubling both the signal and idler combs and using collinear residual pump light, nearly continuous tuning over the range of 420-700 nm is achieved with only small gaps near the OPO degeneracy condition. Output powers range from 10 mW to 200 mW, depending on wavelength, with pulse durations below 150 fs without external compression. Frequency locking of all three collinearly outcoupled combs (pump, doubled signal, and doubled idler) to a femtosecond enhancement cavity facilitates direct comparison of their optical phase noise and phase modulation transfer functions. In the singly-resonant OPO, optical phase modulation of the pump comb is transferred nearly completely to the non-resonant idler comb. This results in a resonant signal comb with reduced optical phase noise and also enables high-bandwidth modulation on the idler comb via phase modulation of the pump.
title: The Share of Systematic Variations in the Canadian Dollar—Part I
Creators: name: Fontaine, Jean-Sébastien
name: Nolin, Guillaume
Publisher: name: Bank of Canada
Year: 2016

description: In this analytical note we show that the share of the systematic variations in the Canadian dollar has risen significantly in the past two decades. Systematic variations in the exchange rate are shared with other currencies. This parallels the equity market, where variations in the price of a given stock are shared with variations in the prices of other stocks. In the simplest case—the capital asset pricing model—the amount of systematic variations is given by covariance of this stock with the equity market index. In the context of currencies, exchange rate variations that are systematic originate from common international economic or financial conditions affecting all exchange rates. These systematic variations contrast with domestic changes in economic or financial conditions specific to one country and affecting only that country’s exchange rate. Separating systematic variations is useful and essential to identify the effect of domestic economic news or policy decisions on the exchange rate.
Novel Mechanism for Discrete Scale Invariance in Sandpile Models
Creators: name: Lee, M. W.
name: Sornette, D.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Numerical simulations and a mean-field analysis of a sandpile model of earthquake aftershocks in 1d, 2d and 3d euclidean lattices determine that the average stress decays in a punctuated fashion after a main shock, with events occurring at characteristic times increasing as a geometrical series with a well-defined multiplicative factor which is a function of the stress corrosion exponent, the stress drop ratio and the degree of dissipation. These results are independent of the discrete nature of the lattice and stem from the interplay between the threshold dynamics and the power law stress relaxation.
description: 5 pages, 6 figures (revtex)
Additional file 1 of Association of social support and religiosity with survival among women with breast cancer in a low-income population in the Southeastern United States
Creators: name: Fisa, Ronald
name: Mwala, Kabisa
name: DeMoulin, Douglas
name: Kayamba, Violet
name: Shrubsole, Martha
name: Shu, Xiao-Ou
name: Fwemba, Isaac
name: Mutale, Wilbroad
name: Lipworth, Loren
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
Alexa wachenheimii Benoist
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Alexa
Alexa wachenheimii

description: [742] Alexa wachenheimii Benoist
 Bull. Mus. Natl. Hist. Nat. 27: 115 (Benoist 1921), “ Wachenheimi ”.
NOTE. — Known only from the Guiana Shield.
VERNACULAR NAMES. — Pa: karavia-kamwi • Ka: kulekulan • Te: tapaka’i • Cr: sen-martin-blan • Br: melancieira.
 HERBARIUM DATA (FG). — 26 collections at CAY. Sel. exs.: G. Wachenheim 93 (original material P[P01817846, P01817847, P03104012]).
INVENTORY DATA (FG). — 44 trees in 19 plots; Fmax = 1.2 %; dbhinv = 96 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 505, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
title: April 2016 Annual Reassessment of Potential Output in Canada
Creators: name: Agopsowicz, Andrew
name: Brouillette, Dany
name: Cao, Shutao
name: Kyui, Natalia
name: St-Amant, Pierre
Publisher: name: Bank of Canada
Year: 2016

description: This note summarizes the Bank of Canada’s 2016 annual reassessment of potential output growth, which is projected to be 1.5 per cent over 2016–18 and 1.6 per cent in 2019–20. This projection is weaker than the one presented in the April 2015 Monetary Policy Report. Substantially softer business investment, largely due to much lower energy prices, causes the growth of trend labour productivity to be weaker. Weak business investment is the main negative shock to our projection. As investment picks up and the negative effects of the ongoing economic restructuring dissipate, we expect the growth of trend labour productivity to gradually increase toward its long-term average. Demographic developments are expected to contribute to gradually weaker trend labour input growth, however, which will act as a drag on the growth of potential output. A sensitivity analysis to various assumptions suggests a range for potential output that increases from about ±0.3 percentage points in 2016 to ±0.6 percentage points in 2018 and ±0.7 in 2019 and 2020.
description: Cette note résume la réévaluation annuelle de la croissance de la production potentielle effectuée par la Banque en 2016. Le taux d’augmentation devrait s’établir à 1,5 % pour la période 2016-2018, et à 1,6 % pour la période 2019-2020. La croissance projetée sera plus faible que la prévision présentée dans le Rapport sur la politique monétaire d’avril 2015. Le recul très notable des investissements des entreprises, qui tient en grande partie à des baisses beaucoup plus fortes des prix de l’énergie, se traduit par une progression plus modérée de la productivité tendancielle du travail. La faiblesse de l’investissement des entreprises est le principal choc négatif de la projection. À mesure que les investissements se redresseront et que les effets négatifs du processus de restructuration économique en cours se dissiperont, la croissance de la productivité tendancielle du travail devrait peu à peu remonter vers sa moyenne à long terme. Les changements démographiques devraient concourir toutefois à une décélération graduelle de la croissance tendancielle du facteur travail, ce qui aura comme effet de ralentir la progression de la production potentielle. Une analyse de la sensibilité des résultats aux diverses hypothèses laisse entrevoir que la croissance de la production potentielle s’établira dans une fourchette de ± 0,3 point de pourcentage par rapport au scénario de référence pour 2016, passant à ± 0,6 point de pourcentage en 2018, et à ± 0,7 point de pourcentage en 2019 et 2020.
title: Implementing Market-Based Indicators to Monitor Vulnerabilities of Financial Institutions
Creators: name: MacDonald, Cameron
name: van Oordt, Maarten
name: Scott, Robin
Publisher: name: Bank of Canada
Year: 2016

description: This note introduces several market-based indicators and examines how they can further inform the Bank of Canada’s vulnerability assessment of Canadian financial institutions. Market-based indicators of leverage suggest that the solvency risk for major Canadian banks has increased since the beginning of the oil-price correction in the second half of 2014. This is in contrast to accounting-based leverage measures, which indicate a stable or improving trend. Similarly, measures of insolvency risk contingent on severe financial stress (i.e., market-based stress tests) indicate that the major banks are currently more vulnerable to a sudden adverse shock than they were in the summer of 2014. Finally, a measure of financial system interconnectedness and common exposures suggests a strong link between the major banks and the rest of the financial system, as expected. In other financial subsectors, the degree of interconnectedness has exhibited an upward trend over the last two decades.
description: Cette note analytique présente différents indicateurs de marché et examine en quoi ils peuvent contribuer davantage à l’évaluation, par la Banque du Canada, des vulnérabilités des institutions financières canadiennes. D’après les indicateurs de marché mesurant le levier financier, le risque de solvabilité des grandes banques canadiennes s’est accru depuis le repli des prix du pétrole amorcé au second semestre de 2014. Cette observation tranche avec la tendance à la stabilité ou à l’amélioration dont témoignent les indicateurs comptables. Dans le même ordre d’idées, les mesures du risque d’insolvabilité en cas de graves tensions financières (à savoir les tests de résistance appliqués aux marchés) montrent que la vulnérabilité des grandes banques à un choc défavorable inopiné est plus forte aujourd’hui qu’à l’été 2014. Enfin, à en juger par une mesure des interdépendances et des expositions à des facteurs de risque communs dans le système financier, il existe un lien étroit entre les grandes banques et le reste du système financier, comme on pouvait s’y attendre. Dans d’autres segments du système financier, le degré d’interdépendance a eu tendance à augmenter ces vingt dernières années.
Surface Resistance Imaging with a Scanning Near-Field Microwave Microscope
Creators: name: Steinhauer, D. E.
name: Vlahacos, C. P.
name: Dutta, S. K.
name: Wellstood, F. C.
name: Anlage, Steven M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We describe near-field imaging of sample sheet resistance via frequency shifts in a resonant coaxial scanning microwave microscope. The frequency shifts are related to local sample properties, such as surface resistance and dielectric constant. We use a feedback circuit to track a given resonant frequency, allowing measurements with a sensitivity to frequency shifts as small as one parts in 50000 for a 30 ms sampling time. The frequency shifts can be converted to sheet resistance based on a simple model of the system.
description: 6 pages, 3 figures; for color versions of figures see www.csr.umd.edu/research/hifreq/micr_microscopy.html
Additional file of Four myriapod relatives – but who are sisters? No end to debates on relationships among the four major myriapod subgroups
Creators: name: Szucsich, Nikolaus U.
name: Bartel, Daniela
name: Blanke, Alexander
name: Böhm, Alexander
name: Donath, Alexander
name: Fukui, Makiko
name: Grove, Simon
name: Liu, Shanlin
name: Macek, Oliver
name: Machida, Ryuichiro
name: Misof, Bernhard
name: Nakagaki, Yasutaka
name: Podsiadlowski, Lars
name: Sekiya, Kaoru
name: Tomizuka, Shigekazu
name: Von Reumont, Björn M.
name: Waterhouse, Robert M.
name: Walzl, Manfred
name: Meng, Guanliang
name: Zhou, Xin
name: Pass, Günther
name: Meusemann, Karen
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: Additional file of Four myriapod relatives – but who are sisters? No end to debates on relationships among the four major myriapod subgroups
title: Un examen plus approfondi des pressions salariales au Canada
Creators: name: Brouillette, Dany
name: Savoie-Chabot, Laurence
Publisher: name: Bank of Canada
Year: 2016

description: In this note, we provide a brief outline of the recent developments in wage measures in Canada. We then assess whether wage growth is consistent with its fundamentals. Our analysis indicates that wage pressures remain subdued and almost all measures show that wage growth has remained below its historical average since mid-2015. With respect to the relationship between wage growth and its fundamentals, we find that the wages and total compensation growth was weaker than expected considering the rate of unemployment observed since 2015. This is partly due to the weak labour productivity growth. Finally, we observe that pressures on domestic production costs coming from wages remain modest.
description: Dans cette note, nous décrivons brièvement les développements récents concernant les mesures des salaires au Canada. Nous cherchons ensuite à déterminer si la croissance des salaires observée s’avère conforme à ses déterminants fondamentaux. Il ressort de notre analyse que les pressions salariales demeurent modérées, et presque toutes les mesures montrent que la croissance des salaires se maintient sous sa moyenne historique depuis la mi-2015. En ce qui concerne la relation entre la croissance des salaires et ses déterminants fondamentaux, nous constatons que le rythme de progression des salaires et de la rémunération globale a été faible par rapport à ce qu’il aurait dû être compte tenu des taux de chômage observés depuis 2015, en partie à cause de la faible croissance de la productivité du travail. En conclusion, nous notons que les pressions sur les coûts de la production intérieure émanant des salaires demeurent modestes.
On the electronic structure of CaCuO2 and SrCuO2
Creators: name: Rosner, H.
name: Divis, M.
name: Koepernik, K.
name: Drechsler, S. -L.
name: Eschrig, H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Recent electronic structure calculations for the prototypical lowdimensional cuprate compounds CaCuO2 ans SrCuO2 performed by Wu et. al. (J. Phys.: Condens. Matter v. 11 p.4637 (1999))are critically reconsidered, applying high precision full-potential bandstructure methods. It is shown that the bandstructure calculations presented by the authors contain several important inconsistencies, which make their main conclusions highly questionable.
description: 4 pages, 3 figures, submitted to J. Phys. Condens. Matter
Rapid Classification of TESS Planet Candidates with Convolutional Neural Networks
Creators: name: Osborn, Hugh P.
name: Ansdell, Megan
name: Ioannou, Yani
name: Sasdelli, Michele
name: Angerhausen, Daniel
name: Caldwell, Douglas A.
name: Jenkins, Jon M.
name: Räissi, Chedy
name: Smith, Jeffrey C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Accurately and rapidly classifying exoplanet candidates from transit surveys is a goal of growing importance as the data rates from space-based survey missions increases. This is especially true for NASA's TESS mission which generates thousands of new candidates each month. Here we created the first deep learning model capable of classifying TESS planet candidates. We adapted the neural network model of Ansdell et al. (2018) to TESS data. We then trained and tested this updated model on 4 sectors of high-fidelity, pixel-level simulations data created using the Lilith simulator and processed using the full TESS SPOC pipeline. We find our model performs very well on our simulated data, with 97% average precision and 92% accuracy on planets in the 2-class model. This accuracy is also boosted by another ~4% if planets found at the wrong periods are included. We also performed 3- and 4-class classification of planets, blended & target eclipsing binaries, and non-astrophysical false positives, which have slightly lower average precision and planet accuracies, but are useful for follow-up decisions. When applied to real TESS data, 61% of TCEs coincident with currently published TOIs are recovered as planets, 4% more are suggested to be EBs, and we propose a further 200 TCEs as planet candidates.
description: 11 pages, 10 figures, Submitted to A&A
Additional file 1 of The impact of functional MDM2-polymorphisms on neutrophil counts in breast cancer patients during neoadjuvant chemotherapy
Creators: name: Hatletvedt, Nora D.
name: Engebrethsen, Christina
name: Geisler, Jürgen
name: Geisler, Stephanie
name: Aas, Turid
name: Lønning, Per E.
name: Gansmo, Liv B.
name: Knappskog, Stian
Publisher: name: figshare
Year: 2025
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Hematology

description: Supplementary Material 1.
title: Predictive Ability of Commodity Prices for the Canadian Dollar
Creators: name: Berg, Kimberley
name: Guérin, Pierre
name: Imura, Yuko
Publisher: name: Bank of Canada
Year: 2016

description: Recent sharp declines in commodity prices and the simultaneous depreciation of the Canadian dollar (CAD) relative to the U.S. dollar (USD) have rekindled an interest in the relationship between commodity prices and the CAD-USD exchange rate. In this note, we evaluate the individual predictive ability in terms of point forecasts and directional accuracy of energy and non-energy commodity prices, the Canada-U.S. interest rate differential, and the USD multilateral factor – which captures co-movements of major currencies relative to the USD – in explaining movements in the nominal CAD-USD exchange rate at the daily, monthly and quarterly frequencies. We not only confirm that both energy and non-energy commodity prices are each individually helpful in explaining contemporaneous movements in the nominal CAD-USD exchange rate, but also find that the USD multilateral factor has a stronger predictive ability.
description: Les baisses marquées affichées récemment par les prix des produits de base et la dépréciation simultanée du dollar canadien ($ CAN) par rapport au dollar américain ($ US) ont ravivé l’intérêt à l’égard du lien entre les prix des produits de base et le taux de change entre les deux monnaies. Dans la présente étude, nous évaluons le pouvoir prévisionnel des prix des produits de base énergétiques et des produits de base non énergétiques, de l’écart de taux d’intérêt entre le Canada et les États-Unis, et du facteur d’ajustement multilatéral par rapport au dollar américain (qui mesure la covariation des grandes monnaies par rapport au $ US) pour expliquer les variations du taux de change nominal $ CAN-$ US – tant pour ce qui est des prévisions ponctuelles que pour l’exactitude directionnelle –, et ce, à une fréquence journalière, mensuelle et trimestrielle. Nous confirmons non seulement que les prix des produits de base énergétiques et non énergétiques contribuent, les uns comme les autres, à expliquer les mouvements actuels du taux de change nominal $ CAN-$ US, mais aussi que le facteur d’ajustement multilatéral par rapport au dollar américain a une plus forte capacité prédictive.
Metamagnetism of antiferromagnetic XXZ quantum spin chains
Creators: name: Sakai, Toru
name: Takahashi, Minoru
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The magnetization process of the one-dimensional antiferromagnetic Heisenberg model with the Ising-like anisotropic exchange interaction is studied by the exact diagonalization technique. It results in the evidence of the first-order spin flop transition with a finite magnetization jump in the Néel ordered phase for $S\geq 1$. It implies that the S=1/2 chain is an exceptional case where the metamagnetic transition becomes second-order due to large quantum fluctuations.
description: 4 pages, Revtex, with 6 eps figures
Amphiodon effusus Huber
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Amphiodon
Amphiodon effusus

description: [743] Amphiodon effusus Huber
 Bol. Mus. Goeldi Hist. Nat. Ethnogr. 5 (2): 399 (Huber 1909). — Poecilanthe effusa (Huber) Ducke, Bull. Mus. Natl. Hist. Nat., sér. 2, 4 (6): 733 (Ducke 1932).
 Poecilanthe ovalifolia Kleinhoonte, Recueil Trav. Bot. Néerl. 22: 398 (Kleinhoonte 1926).
 NOTE. — Hyperdominant in Amazonia (ter Steege et al. 2020).
VERNACULAR NAMES. — Br: cumarú-de-rato.
 HERBARIUM DATA (FG). — 10 collections at CAY. Sel. exs.: D. Sabatier 4815.
INVENTORY DATA (FG). — 107 trees in 21 plots; Fmax = 2.5 %; dbhinv = 29.9 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 505, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Effective diffusivity of microswimmers in a crowded environment
Creators: name: Brun-Cosme-Bruny, Marvin
name: Bertin, Eric
name: Coasne, Benoît
name: Peyla, Philippe
name: Rafaï, Salima
Publisher: name: arXiv
Year: 2018
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The microalga Chlamydomonas Reinhardtii (CR) is used here as a model system to study the effect of complex environments on the swimming of micro-organisms. Its motion can be modelled by a run and tumble mechanism so that it describes a persistent random walk from which we can extract an effective diffusion coefficient for the large-time dynamics. In our experiments, the complex medium consists in a series of pillars that are designed in a regular lattice using soft lithography microfabrication. The cells are then introduced in the lattice, and their trajectories within the pillars are tracked and analyzed. The effect of the complex medium on the swimming behaviour of microswimmers is analyzed through the measure of relevant statistical observables. In particular, the mean correlation time of direction and the effective diffusion coefficient are shown to decrease when increasing the density of pillars. This provides some bases of understanding for active matter in complex environments.
Additional file 1 of Overexpression of protein regulator of cytokinesis 1 facilitates tumor growth and indicates unfavorable prognosis of patients with colon cancer
Creators: name: Xu, Tianxiang
name: Wang, Xiaoxia
name: Jia, Xiangdong
name: Gao, Weishi
name: Li, Junhua
name: Gao, Fengying
name: Zhan, Ping
name: Ji, Wu
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 1: Table S1. The clinical characteristics of included patients (n = 40). Table S2. Colon cancer clinical and pathological data of patients from tissue microarray (n = 90).
title: Crude Oil Prices and Fixed-Asset Cash Spending in the Oil and Gas Industry: Findings from VAR Models
Creators: name: Suvankulov, Farrukh
Publisher: name: Bank of Canada
Year: 2016

description: This note investigates the relationship between crude oil prices and investment in the energy sector. We employ a set of vector autoregression (VAR) models (unconstrained VAR, vector error-correction and Bayesian VAR) to formalize the relationship between the West Texas Intermediate (WTI) benchmark and fixed-asset cash spending in the oil and gas extraction and support activities sector of the Canadian economy. Using data from Statistics Canada’s Quarterly Financial Statistics for the period 1999Q2–2015Q4, we report that, for example, an average WTI of $50 in 2016 would yield a 27.1 to 31.4 per cent (year over year) decline in fixed-asset cash spending in the sector relative to 2015.
description: Cette note examine la relation entre les prix du pétrole brut et les investissements dans le secteur de l’énergie. Nous utilisons un groupe de modèles vectoriels autorégressifs (VAR) (modèle VAR non contraint, modèle vectoriel à correction d’erreurs et modèle VAR bayésien) pour formaliser la relation entre le prix du brut de référence West Texas Intermediate (WTI) et les investissements en immobilisations dans le secteur de l’extraction gazière et pétrolière et les activités de soutien au sein de l’économie canadienne. En nous fondant sur les données des Statistiques financières trimestrielles des entreprises publiées par Statistique Canada pour la période 1999T2-2015T4, nous constatons, par exemple, qu’un prix moyen du baril WTI à 50 $ induirait un recul de 27,1 % à 31,4 % (en glissement annuel) des investissements en immobilisations par rapport à 2015.
Renormalized SO(5) symmetry in ladders with next-nearest-neighbor hopping
Creators: name: Arrigoni, E.
name: Hanke, W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the occurrence of SO(5) symmetry in the low-energy sector of two-chain Hubbard-like systems by analyzing the flow of the running couplings ($g$-ology) under renormalization group in the weak-interaction limit. It is shown that SO(5) is asymptotically restored for low energies for rather general parameters of the bare Hamiltonian. This holds also with inclusion of a next-nearest-neighbor hopping which explicitly breaks particle-hole symmetry provided one accounts for a different single-particle weight for the quasiparticles of the two bands of the system. The physical significance of this renormalized SO(5) symmetry is discussed.
description: Final version: to appear in Phys. Rev. Lett., sched. Mar. 99
title: Ce que révèle une analyse sectorielle des dynamiques récentes de l’inflation au Canada
Creators: name: Savoie-Chabot, Laurence
Publisher: name: Bank of Canada
Year: 2016

description: Decomposing total inflation in Canada as measured by the consumer price index (CPI) into its key macroeconomic factors, as presented in the most recent Monetary Policy Report, is an interesting exercise that shows how the exchange rate pass-through, commodity prices and the output gap have influenced the evolution of the total inflation rate over time. This aggregate approach, however, may mask important sectoral changes. By further exploring some of the major CPI components (energy, food purchased from stores, goods excluding food and energy, and services), we identify the main sector-specific factors that led to the recent inflation dynamics. Our analysis suggests that the evolution of consumer energy prices has been an important source of downward pressure on total inflation, whereas the increases in the prices of food purchased from stores and of other goods have provided a partial offset. This upward pressure reflects, among other things, the effect of the temporary boost from the pass-through of the past depreciation of the Canadian dollar. Finally, the recent growth in services prices has been relatively subdued, owing in part to excess capacity and modest wage growth, which also contributed to the low total inflation rate.
description: La décomposition de l’inflation mesurée par l’indice des prix à la consommation (IPC) global au Canada, au moyen de ses principaux facteurs macroéconomiques, comme présentée dans le plus récent Rapport sur la politique monétaire, est un exercice intéressant. Ce dernier montre comment, à travers le temps, la transmission des variations du taux de change, les prix des produits de base et l’écart de production influencent l’évolution du taux de l’inflation globale. Par contre, cette approche agrégée pourrait masquer d’importants changements sectoriels. En faisant un examen plus approfondi des grandes composantes de l’IPC (énergie, aliments achetés en magasin, biens hors aliments et énergie, services), cette note identifie les principaux facteurs sectoriels à l’origine des dynamiques récentes de l’inflation. Il ressort de cette analyse que l’évolution du prix des produits énergétiques de consommation a été une source importante de pressions à la baisse sur l’inflation globale, alors que la progression des prix des aliments achetés en magasin et celle des prix des autres biens ont en partie offert un contrepoids. Ce contrepoids reflète entre autres l’effet de l’impulsion passagère due à la transmission de la dépréciation passée du dollar canadien. Finalement, la croissance récente des prix des services a été relativement modérée, notamment en raison de la marge de capacités excédentaires et de la progression peu marquée des salaires, ce qui a aussi contribué à la faiblesse du taux de l’inflation globale.
The initial morphologies of the wavefronts of extreme ultraviolet waves
Creators: name: Zheng, Ruisheng
name: Xue, Zhike
name: Chen, Yao
name: Wang, Bing
name: Song, Hongqiang
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The morphologies of the wavefronts of extreme ultraviolet (EUV) waves can shed light on their physical nature and driving mechanism that are still strongly debated. In reality, the wavefronts always deform after interacting with ambient coronal structures during their propagation. Here, we focus on the initial wavefront morphologies of four selected EUV waves that are closely associated with jets or flux rope eruptions, using the high spatio-temporal resolution observations and different perspectives from the Solar Dynamics Observatory and the Solar-Terrestrial Relations Observatory. For the jet-driven waves, the jets originated from one end of the overlying closed loops, and the arc-shaped wavefront formed around the other far end of the expanding loops. The extrapolated field lines of the Potential Field Source Surface model show the close relationships between the jets, the wavefronts, and the overlying closed loops. For the flux-rope-driven waves, the flux ropes (sigmoids) lifted off beneath the overlying loops, and the circular wavefronts had an intimate spatio-temporal relation with the expanding loops. All the results suggest that the configuration of the overlying loops and their locations relative to the erupting cores are very important for the formation and morphology of the wavefronts, and both two jet-driven waves and two flux-rope-driven waves are likely triggered by the sudden expansion of the overlying closed loops. We also propose that the wavefront of EUV wave is possibly integrated by a chain of wave components triggered by a series of separated expanding loops.
Andira coriacea Pulle
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Andira
Andira coriacea

description: [745] Andira coriacea Pulle
 Recueil Trav. Bot. Néerl. 6: 267 (Pulle 1909).
 Andira wachenheimii Benoist, Bull. Mus. Natl. Hist. Nat. 25: 296 (Benoist 1919), “ Wachenheimi ”.
NOTE. — Known only from the Guiana Shield.
VERNACULAR NAMES. — Pa: wanetun • Ka: akuli kiyelelɨ, lele elepalɨ • Wn: aliamëlë, pokololomïlï • Nt: lebi tyabisi • Cr: sen-marten-rouj • Fr: saint-martin rouge • Br: andira-uxi, angelim-coco, morcegueira.
 HERBARIUM DATA (FG). — 39 collections at CAY. Sel. exs.: D. Sabatier & M.-F. Prévost 2281.
INVENTORY DATA (FG). — 167 trees in 68 plots; Fmax = 2.2 %; dbhinv = 102.5 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 506, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Minimal renormalization without ε-expansion: Three-loop amplitude functions of the O(n) symmetric ϕ^4 model in three dimensions below T_c
Creators: name: Stroesser, M.
name: Larin, S. A.
name: Dohm, V.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present an analytic three-loop calculation for thermodynamic quantities of the O(n) symmetric ϕ^4 theory below T_c within the minimal subtraction scheme at fixed dimension d=3. Goldstone singularities arising at an intermediate stage in the calculation of O(n) symmetric quantities cancel among themselves leaving a finite result in the limit of zero external field. From the free energy we calculate the three-loop terms of the amplitude functions f_phi, F+ and F- of the order parameter and the specific heat above and below T_c, respectively, without using the ε=4-d expansion. A Borel resummation for the case n=2 yields resummed amplitude functions f_phi and F- that are slightly larger than the one-loop results. Accurate knowledge of these functions is needed for testing the renormalization-group prediction of critical-point universality along the λ-line of superfluid He(4). Combining the three-loop result for F- with a recent five-loop calculation of the additive renormalization constant of the specific heat yields excellent agreement between the calculated and measured universal amplitude ratio A+/A- of the specific heat of He(4). In addition we use our result for f_phi to calculate the universal combination R_C of the amplitudes of the order parameter, the susceptibility and the specific heat for n=2 and n=3. Our Borel-resummed three-loop result for R_C is significantly more accurate than the previous result obtained from the ε-expansion up to O(ε^2).
description: 29 pages LaTeX including 3 PostScript figures, to appear in Nucl. Phys. B [FS] (1998)
Additional file of YB-1 transferred by gastric cancer exosomes promotes angiogenesis via enhancing the expression of angiogenic factors in vascular endothelial cells
Creators: name: Xue, Xiaoxia
name: Huang, Jin
name: Yu, Kai
name: Chen, Xinyue
name: He, Yini
name: Qi, Dianjun
name: Wu, Ying
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Additional file of YB-1 transferred by gastric cancer exosomes promotes angiogenesis via enhancing the expression of angiogenic factors in vascular endothelial cells
Bauhinia cinnamomea DC.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Bauhinia
Bauhinia cinnamomea

description: [749] Bauhinia cinnamomea DC.
 Prodr. [A. P. de Candolle] 2: 517 [mid Nov. 1825] (Candolle 1825).
 Bauhinia versteegii Pulle, Enum. Vasc. Pl. Surinam 213 (Pulle 1906).
VERNACULAR NAMES. — Wp: panã mɨwi • Wn: omole, wapaimë • Cr: ankono.
 HERBARIUM DATA (FG). — 18 collections at CAY. Sel. exs.: J. Martin s.n. (holo-, P, [P00798577]; iso-, B[not seen,photo F neg. N° 1572]).
INVENTORY DATA (FG). — 1 tree, dbh = 10.5 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 507, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
title: The Complex Adjustment of the Canadian Economy to Lower Commodity Prices
Creators: name: Champagne, Julien
name: Perevalov, Nikita
name: Pioro, Hope
name: Brouillette, Dany
name: Agopsowicz, Andrew
Publisher: name: Bank of Canada
Year: 2016

description: In this analytical note, we provide a comprehensive assessment of the complex structural adjustment facing the Canadian economy following the commodity price decline since mid-2014. We quantify separately the impacts coming from the commodity sector restructuring and the broader effect of significantly lower terms of trade. Based on our analysis, the impact on the Canadian economy will occur in three phases. By the end of phase 3, in 2020, the level of Canadian GDP will be 2 per cent lower due to the commodity price decline than it otherwise would have been had commodity prices stayed at the mid-2014 level. At this point, the commodity sector is expected to play a smaller role in the Canadian economy.
description: Dans cette note analytique, nous apportons une évaluation exhaustive de l’ajustement structurel complexe de l’économie canadienne suite à la chute des prix des produits de base amorcée à la mi-2014. Nous estimons séparément les répercussions de la restructuration observée dans le secteur des produits de base ainsi que l’effet plus général de la baisse des termes de l’échange. Selon notre analyse, l’impact sur l’économie canadienne aura trois phases. À la fin de la troisième phase, en 2020, le niveau du PIB du Canada sera inférieur de 2 % au niveau qui aurait été atteint si les prix des produits de base étaient restés comme au 2e trimestre de 2014. En 2020, le secteur des produits de base devrait occuper une place moins importante dans l’économie canadienne.
Dynamic Locomotion For Passive-Ankle Biped Robots And Humanoids Using Whole-Body Locomotion Control
Creators: name: Kim, D.
name: Jorgensen, S.
name: Lee, J.
name: Ahn, J.
name: Luo, J.
name: Sentis, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Whole-body control (WBC) is a generic task-oriented control method for feedback control of loco-manipulation behaviors in humanoid robots. The combination of WBC and model-based walking controllers has been widely utilized in various humanoid robots. However, to date, the WBC method has not been employed for unsupported passive-ankle dynamic locomotion. As such, in this paper, we devise a new WBC, dubbed whole-body locomotion controller (WBLC), that can achieve experimental dynamic walking on unsupported passive-ankle biped robots. A key aspect of WBLC is the relaxation of contact constraints such that the control commands produce reduced jerk when switching foot contacts. To achieve robust dynamic locomotion, we conduct an in-depth analysis of uncertainty for our dynamic walking algorithm called time-to-velocity-reversal (TVR) planner. The uncertainty study is fundamental as it allows us to improve the control algorithms and mechanical structure of our robot to fulfill the tolerated uncertainty. In addition, we conduct extensive experimentation for: 1) unsupported dynamic balancing (i.e. in-place stepping) with a six degree-of-freedom (DoF) biped, Mercury; 2) unsupported directional walking with Mercury; 3) walking over an irregular and slippery terrain with Mercury; and 4) in-place walking with our newly designed ten-DoF viscoelastic liquid-cooled biped, DRACO. Overall, the main contributions of this work are on: a) achieving various modalities of unsupported dynamic locomotion of passive-ankle bipeds using a WBLC controller and a TVR planner, b) conducting an uncertainty analysis to improve the mechanical structure and the controllers of Mercury, and c) devising a whole-body control strategy that reduces movement jerk during walking.
title: The Welfare Cost of Inflation Revisited: The Role of Financial Innovation and Household Heterogeneity
Creators: name: Cao, Shutao
name: Meh, Cesaire
name: Ríos-Rull, José-Víctor
name: Terajima, Yaz
Publisher: name: Bank of Canada
Year: 2018

description: We document that, across households, the money consumption ratio increases with age and decreases with consumption, and that there has been a large increase in the money consumption ratio during the recent era of very low interest rates. We construct an overlapping generations (OLG) model of money holdings for transaction purposes subject to age (older households use more money), cohort (younger generations are exposed to better transaction technology), and time effects (nominal interest rates affect money holdings). We use the model to measure the role of these different mechanisms in shaping money holdings in recent times. We use our measurements to assess the interest rate elasticity of money demand and to revisit the question of what the welfare cost of inflation is (which depends on how the government uses the windfall gains from the inflation tax). We find that cohort effects are quite important, accounting for half of the increase in money holdings with age. This in turn implies that our measure of the interest rate elasticity of money is -0.6, on the high end of those in the literature. The cost of inflation is lower by one-third in the model and, as a result, lower than previously estimated in the literature that does not account for the secular financial innovation.
description: Notre analyse démontre que le ratio monnaie-consommation augmente avec l’âge des ménages et décroit avec la consommation, et que ce ratio a fortement augmenté dans le contexte de très bas taux d’intérêt des dernières années. Nous élaborons un modèle à générations imbriquées de la détention de monnaie pour des motifs de transaction, dans lequel nous introduisons des effets d’âge (l’utilisation de la monnaie augmente avec l’âge des ménages), des effets de cohorte (les jeunes générations font appel à des technologies financières plus évoluées) et des effets temporels (les taux d’intérêt nominaux influent sur la détention de monnaie). À l’aide du modèle, nous quantifions le rôle de ces différents mécanismes dans l’évolution de la détention de monnaie au cours de la période récente. Nous nous servons de ces mesures pour déterminer l’élasticité de la demande de monnaie par rapport aux taux d’intérêt et revenir sur la question du coût de l’inflation en termes de bien-être (qui dépend, en définitive, de ce que l’État fait des gains inattendus de la taxe d’inflation). Il ressort de notre analyse que les effets de cohorte sont plutôt importants, puisqu’ils expliquent plus de la moitié de l’accroissement de la détention de monnaie avec l’âge. Il en découle qu’à -0,6, notre mesure de l’élasticité-intérêt de la monnaie compte parmi les plus élevées recensées dans la littérature. Le coût de l’inflation est, dans le modèle, inférieur du tiers aux estimations antérieurement citées dans les études qui ne prennent pas en compte l’innovation financière de long terme.
Additional file 6 of Cancer-secreted exosomal miR-1246 promotes colorectal cancer liver metastasis by activating hepatic stellate cells
Creators: name: Liu, Xiaolong
name: Liu, Jialong
name: Wang, Xuanyin
name: Zou, Yang
name: Tao, Xinyi
name: Li, Jingyu
name: Ye, Mengnan
name: Xu, Wanbei
name: Deng, Yunyao
name: Liu, Lixin
name: Sun, Jingbo
name: Zhang, Qingling
Publisher: name: figshare
Year: 2025
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Supplementary Table 1. Lentivirus and mimic sequences.
Bauhinia eilertsii Pulle
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Fabales
Fabaceae
Bauhinia
Bauhinia eilertsii

description: [750] Bauhinia eilertsii Pulle
 Recueil Trav. Bot. Néerl. 6: 269 (Pulle 1909 ).
NOTE. — Known only from the Guiana Shield.
 HERBARIUM DATA (FG). — 5 collections at CAY. Sel. exs.: J.-J. de Granville et al. 16705.
INVENTORY DATA (FG). — 1 tree, dbh = 43.3 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 507, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777