cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Preface: The Heidelberg Basin Drilling Project
Creators: name: Gabriel, Gerald
name: Ellwanger, Dietrich
name: Hoselmann, Christian
name: Weidenfeller, Michael
Publisher: name: Geozon Science Media
Year: 2009

description: Seit dem späten Pliozän / frühen Pleistozän stellt der Rhein als einer der größten europäischen Flüsse das einzige Entwässerungssystem dar, welches die Alpen mit der Nordsee verbindet. Auf seinem Verlauf von den Alpen bis hin zum Ärmelkanal passiert er unterschiedliche geomorphologische und geologische Einheiten, von denen der Oberrheingraben die Hauptsedimentfalle bildet. Während die alpinen Vorlandbecken aufgrund der hohen Dynamik des Gesamtsystems nur ein geringes Erhaltungspotenzial hinsichtlich der Sedimentablagerung aufweisen, und das Ablagerungsgebiet unmittelbar an der Nordseeküste mehrfach signifikant durch pleistozäne Meeresspiegelschwankungen beeinflusst wurde, bietet die andauernde Subsidenz des Oberrheingrabens einmalige Bedingungen für die kontinuierliche Akkumulation von Sedimenten.
description: research
Plane symmetric model in $f(R,T)$ gravity
Creators: name: Singh, Vijay
name: Beesham, Aroonkumar
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A plane symmetric Bianchi-I model is explored in $f(R,T)$ gravity, where $R$ is the Ricci scalar and $T$ is the trace of energy-momentum tensor. The solutions are obtained with the consideration of a specific Hubble parameter which yields a constant deceleration parameter. The various evolutionary phases are identified under the constraints obtained for physically viable cosmological scenarios. Although a single (primary) matter source is taken, due to the coupling between matter and $f(R,T)$ gravity, an additional matter source appears, which mimics a perfect fluid or exotic matter. The solutions are also extended to the case of a scalar field model. The kinematical behavior of the model remains independent of $f(R,T)$ gravity. The physical behavior of the effective matter also remains the same as in general relativity. It is found that $f(R,T)$ gravity can be a good alternative to the hypothetical candidates of dark energy to describe the present accelerating expansion of the universe.
description: 11 pages
On an $L^2$ extension theorem from log-canonical centres with log-canonical measures
Creators: name: Chan, Tsz On Mario
Publisher: name: arXiv
Year: 2020
Subjects: subject: Complex Variables (math.CV)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 32J25 (primary) 32Q15, 14E30 (secondary)

description: With a view to prove an Ohsawa-Takegoshi type $L^2$ extension theorem with $L^2$ estimates given with respect to the log-canonical (lc) measures, a sequence of measures each supported on lc centres of specific codimension defined via multiplier ideal sheaves, this article is aiming at providing evidence and possible means to prove the $L^2$ estimates on compact Kähler manifolds $X$. A holomorphic family of $L^2$ norms on the ambient space $X$ is introduced which is shown to "deform holomorphically" to an $L^2$ norm with respect to an lc-measure. Moreover, the latter norm is shown to be invariant under a certain normalisation which leads to a "non-universal" $L^2$ estimate on compact $X$. Explicit examples on $\mathbb{P}^3$ with detailed computation are presented to verify the expected $L^2$ estimates for extensions from lc centres of various codimensions and to provide hint for the proof of the estimates in general.
description: 22 pages; v3: minor typos fixed; published online in Math. Z., view-only version via https://rdcu.be/cFDPA
PRELIMINARY INVESTIGATION OM THE ADVERSE EFFECTS OF EXTRACTS OF Azadirachta indica AND Artocarpus incisa ON THE REPRODUCTIVE PHYSIOLOGY OF THE CATTLE TICK, Boophilus microplus
Creators: name: Williams, Lawrence A.
name: Mansingh, Ajai
name: Williams, Lawrence A.
name: Mansingh, Ajai
Publisher: name: Unknown
Year: 1988
Subjects: Crop Production/Industries
Research and Development/Tech Change/Emerging Technologies

description: Topical application of 0.4 μg per tick of an ethanol extract of Neem (Azadirachta indica) seed inflicted about 25% mortality on the engorged B. microplus and inhibited oviposition and embryonic development by 60 and 50% respectively. Direct spraying of 1 ml, 50% crude petroleum ether extract of the Breadfruit (Artocarpus incisa) leaves on the ticks inflicted about 40% mortality and reduced oviposition by about 55% and egg-viability by 75%. The present report is the first ever on the acaricidal activity of a plant extract.
Multipartite continuous-variable entanglement from concurrent nonlinearities
Creators: name: Pfister, Olivier
name: Feng, Sheng
name: Jennings, Gregory
name: Pooser, Raphael
name: Xie, Daruo
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show theoretically that concurrent interactions in a second-order nonlinear medium placed inside an optical resonator can generate multipartite entanglement between the resonator modes. We show that there is a mathematical connexion between this system and van Loock and Braunstein's proposal for entangling N continuous quantum optical variables by interfering the outputs of N degenerate optical parametric amplifiers (OPA) at a N-port beam splitter. Our configuration, however, requires only one nondegenerate OPA and no interferometer. In a preliminary experimental study, we observe the concurrence of the appropriate interactions in periodically poled RbTiOAsO4.
description: Accepted by Phys. Rev. A. 4 pages, 2 figures. V.3: minor typos corrected, one reference added
SCREENING OP EIGHTY JAMAICA PLANTS FOR INSECTICIDAL ACTIVITY
Creators: name: Williams, Lawrence A.
name: Mansingh, Ajai
name: Coke, Lloyd B.
name: Williams, Lawrence A.
name: Mansingh, Ajai
name: Coke, Lloyd B.
Publisher: name: Unknown
Year: 1988
Subjects: Crop Production/Industries
Research and Development/Tech Change/Emerging Technologies

description: Acetone and ethanol extracts of the leaves of eighty plant species, belonging to seventy-three genera and forty-three families were bioassayed on adult Tribolium castaneum (Herst) by spraying a series of concentrations directly on the beetles under a Potter's tower. The highest concentration (20%) of the crude extracts of only four plants, Artocarpus incisa, Capsicum annuum, Cuscuta americana and Nicotiana tabacum inflicted 80 - 100% mortality in five days. About 47 to 67% mortality was recorded with the extracts of Annona reticulata, Bontia daphnoides, Eupatorium odoratum, Gliricidia sepium and Hibiscus rosa-sinensis, while the other seventy-one plants were relatively ineffective.
Eine begrabene Solifluktionsdecke und ihr Einfluß auf die heutige Vegetation: Beobachtungen auf einer Bliesterterrasse (Saarland)
Creators: name: Hard, Gerhard
Publisher: name: Geozon Science Media
Year: 1964

description: In einer vermutlich rißeiszeitlichen Bliesterrasse war unter 25-50 cm fluviatilem Sand eine Solifluktionsdecke aus hellen Mergeln und Kalksteinbrocken aufgeschlossen, deren Oberfläche von einem Eiskeilspaltennetz überzogen war. über der begrabenen Wanderschuttdecke zeigte die Wiesenvegetation der Terrasse deutliche Veränderungen in der Artengarnitur, mit deren Hilfe die Ausdehnung der Decke oberflächlich recht genau bestimmt werden konnte.
description: research
Additional file 1 of On the utility of RNA sample pooling to optimize cost and statistical power in RNA sequencing experiments
Creators: name: Assefa, Alemu Takele
name: Vandesompele, Jo
name: Thas, Olivier
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1 Supplementary result. This file constitutes of supplementary figures directly referred in this paper as well as the details of the data generating model for pooled experiments and power calculation.
Simulations of nonhelical hydromagnetic turbulence
Creators: name: Haugen, Nils Erland L.
name: Brandenburg, Axel
name: Dobler, Wolfgang
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Nonhelical hydromagnetic forced turbulence is investigated using large scale simulations on up to 256 processors and $1024^3$ meshpoints. The magnetic Prandtl number is varied between 1/8 and 30, although in most cases it is unity. When the magnetic Reynolds number is based on the inverse forcing wavenumber, the critical value for dynamo action is shown to be around 35 for magnetic Prandtl number of unity. For small magnetic Prandtl numbers we find the critical magnetic Reynolds number to increase with decreasing magnetic Prandtl number. The Kazantsev $k^{3/2}$ spectrum for magnetic energy is confirmed for the kinematic regime, i.e. when nonlinear effects are still unimportant and when the magnetic Prandtl number is unity. In the nonlinear regime, the energy budget converges for large Reynolds numbers (around 1000) such that for our parameters about 70% is in kinetic energy and about 30% is in magnetic energy. The energy dissipation rates are converged to 30% viscous dissipation and 70% resistive dissipation. Second order structure functions of the Elsasser variables give evidence for a $k^{-5/3}$ spectrum. Nevertheless, the three-dimensional spectrum is close to $k^{-3/2}$, but we argue that this is due to the bottleneck effect. The bottleneck effect is shown to be equally strong both for magnetic and nonmagnetic turbulence, but it is far weaker in one-dimensional spectra that are normally studied in laboratory turbulence. Structure function exponents for other orders are well described by the She-Leveque formula, but the velocity field is significantly less intermittent and the magnetic field is more intermittent than the Elsasser variables.
description: Final version
La Importancia del Marketing de Contenidos en la Era Digital
Creators: name: Ortiz, Francisco
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 350604
subject: Marketing communications

description: En la era digital en la que vivimos, el marketing de contenidos se ha convertido en una herramienta esencial para las empresas que buscan destacar y posicionarse en un mercado altamente competitivo y cambiante a través de la creación y distribución de contenido creativo, relevante y valioso, las organizaciones pueden atraer, retener y deleitar a su audiencia objetivo. Este artículo científico analiza la importancia del marketing de contenidos en el contexto digital, sus ventajas y beneficios, así como las mejores prácticas para implementarlo de manera efectiva, además su impacto en la generación de leads, la construcción de marca y la mejora de la experiencia del cliente, también se analizan las estrategias y las mejores prácticas para implementar un plan de marketing de contenidos efectiva.El marketing de contenidos es vital en la era digital porque ayuda a cimentar la confianza y la credibilidad de una marca, incluso humanizarla al proporcionar contenido informativo y útil, las empresas pueden establecerse como expertos en su campo y ganar la confianza de sus clientes potenciales. Esto puede conducir a relaciones más sólidas, duraderas y redituables con los clientes, lo que a su vez puede forjar mayores ventas y lealtad hacia la marca.
title: Leading for Peace Leadership and its Development in Post-Conflict Contexts
Creators: name: Khalil, Loua
Publisher: name: The Open University
Year: 2018

description: This thesis examines the processes and practices of leadership and leadership development, in the context of post-conflict peacebuilding. The systematic literature review conducted in this thesis reveals that little is known about leadership in such a hostile context. The research focuses on how leaders in civil society lead for peace at grassroots and middle-range levels in extremely divided societies, and how they develop as leaders in these contexts. The overarching research question is: What does leadership for peacebuilding involve and how it has been developed in the post-conflict context? This research is an actor-focused inductive study based on empirical research into the role of civil society leadership in fostering and sustaining peace. It draws on semi-structured interviews with 32 long-standing civil society leaders in Northern Ireland, and Bosnia and Herzegovina. The empirical research examined the characteristics of the contexts of leadership in post-conflict peacebuilding from a social identity theory perspective (Tajfel, 1974). The key characteristics found in this research are: Hostility and violence; polarisation; and depersonalisation. The research then utilises the social identity theory of leadership to explore the nature of leading for peace in terms of processes and practices. These processes are: Differentiation; integration; and political astuteness. A framework is developed to show how leading for peace interacts with context. Finally, the research examines leadership learning and development in this context through the use of the technique of leadership journeys. Drawing on Tynjälä’s (2013) 3P model for workplace learning, a modified 3P model for peacebuilding leadership development in post-conflict contexts is proposed.
A Bayesian Approach for Predicting Food and Beverage Sales in Staff Canteens and Restaurants
Creators: name: Posch, Konstantin
name: Truden, Christian
name: Hungerländer, Philipp
name: Pilz, Jürgen
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applications (stat.AP)
subject: Machine Learning (cs.LG)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Accurate demand forecasting is one of the key aspects for successfully managing restaurants and staff canteens. In particular, properly predicting future sales of menu items allows a precise ordering of food stock. From an environmental point of view, this ensures maintaining a low level of pre-consumer food waste, while from the managerial point of view, this is critical to guarantee the profitability of the restaurant. Hence, we are interested in predicting future values of the daily sold quantities of given menu items. The corresponding time series show multiple strong seasonalities, trend changes, data gaps, and outliers. We propose a forecasting approach that is solely based on the data retrieved from Point of Sales systems and allows for a straightforward human interpretation. Therefore, we propose two generalized additive models for predicting the future sales. In an extensive evaluation, we consider two data sets collected at a casual restaurant and a large staff canteen consisting of multiple time series, that cover a period of 20 months, respectively. We show that the proposed models fit the features of the considered restaurant data. Moreover, we compare the predictive performance of our method against the performance of other well-established forecasting approaches.
Additional file 1 of Outcomes from the medication assisted treatment pilot program for adults with opioid use disorders in rural Colorado
Creators: name: Amura, Claudia R.
name: Sorrell, Tanya R.
name: Weber, Mary
name: Alvarez, Andrea
name: Beste, Nancy
name: Hollins, Ursula
name: Cook, Paul F.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Computational Biology

description: Additional file 1: Supplemental Table 1. Change in substance use from baseline (pre) to 6-months (post) of MOUD treatment.
Surface geometry of the Last Glacial Maximum (LGM) in the southeastern Swiss Alps (Graubünden) and its paleoclimatological significance
Creators: name: Florineth, Duri
Publisher: name: Geozon Science Media
Year: 1998

description: Anhand detaillierter Feldbefunde, wie z.B. Schliffgrenzen an ehemaligen Nunatakern, der Verteilung erratischer Blöcke und der Orientierung von Gletscherschrammen, wurde die Oberflächengeometrie des Akkumulationsgebietes des letzteiszeitlichen Maximums im Gebiet Südostschweiz und Norditalien rekonstruiert. Der Höhenverlauf der Schliffgrenzen, die aus den Striemungsdaten abgeleiteten Fließbewegungen des Eises, und die Morphologie des Felsuntergrundes entlang der Haupt- und Seitentäler deuten darauf hin, daß das ehemalige Akkumulationsgebiet aus einem Eisdom bestand. Die Eisscheide lag dabei über dem von Schlarignia, Cinuos-chel, Livigno und Piz Bernina eingeschlossenen Gebiet und erreichte eine minimale Höhe von ca. 3000 m. Diese Resultate konnten durch eine Modellierung der Topographie dieser Eisoberfläche mit Hilfe eines Geographischen Informationssystems (GIS) bestätigt werden. Das Klimasignal, welches in dieser Gletschergeometrie enthalten ist, wurde anschließend genutzt, um vorherrschende atmosphärische Zirkulationsmuster und die daraus resultierenden Hauptniederschlagsgebiete in den Alpen während des letzten Hochglazials zu bestimmen. Es läßt sich daraus folgern, daß für den Aufbau des Eisdomes vorwiegend Niederschläge von Südstaulagen verantwortlich waren. Die Dominanz der Südstaulagen ist eine direkte Folge der vorrückenden Meereisgrenze im Nordatlantik. Letztere bedingte eine Verlagerung der atmosphärischen Polarfront und der damit verbundenen Hauptzugbahn zyklonaler Störungen um bis zu 20° südwärts. Diese Ergebnisse korrespondieren gut mit (a) den Resultaten globaler Zirkulationsmodelle für das LGM; (b) Schätzungen der basalen Schubspannungen und der Fliessgeschwindigkeiten für die Eiszeitgletscher; und (c) mit der Interpretation von Paläowind-Indikatoren.
description: research
Electron Spin Resonance with up to 20 Spin Sensitivity Measured using a Superconducting Flux Qubit
Creators: name: Budoyo, Rangga P.
name: Kakuyanagi, Kosuke
name: Toida, Hiraku
name: Matsuzaki, Yuichiro
name: Saito, Shiro
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We report on electron spin resonance spectroscopy measurements using a superconducting flux qubit with a sensing volume of 6 fl. The qubit is read out using a frequency-tunable Josephson bifurcation amplifier, which leads to an inferred measurement sensitivity of about 20 spins in a 1 s measurement. This sensitivity represents an order of magnitude improvement when compared with flux-qubit schemes using a dc-SQUID switching readout. Furthermore, noise spectroscopy reveals that the sensitivity is limited by flicker ($1/f$) flux noise.
description: 4 pages, 4 figures
RESOURCES FOR AGRONOMIC RESEARCH IN THE FRENCH ANTILLES AND FRENCH GUIANA
Creators: name: Aristide, Rodrigue
name: Aristide, Rodrigue
Publisher: name: Unknown
Year: 1988
Subjects: Research and Development/Tech Change/Emerging Technologies
Teaching/Communication/Extension/Profession

description: This paper presents a summary of the missions and capabilities of French institutions involved in tropical agronomic: research related to crop and animal production and allied fields in the Caribbean region. INRA. has been dealt with earlier. Subjects covered include agricultural engineering, irrigation; a broad range of tropical agricultural research and policy issues; sugarcane; forestry; animal science and veterinary medicine; marine fisheries and aquaculture; rubber; coffee, cocoa; cotton and other textiles; "new" fruit crops; ethnobotany; and various basic research fields. It iB hoped that this information will help our partners working in other Caribbean countries to be informed about the these resources and institutions, and that increased cooperation for the development of Caribbean agriculture may result.
Pholcus phalangioides
Creators: name: Paschetta, Mauro
name: Christille, Claretta
name: Marguerettaz, Fabio
name: Isaia, Marco
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Pholcidae
Pholcus
Pholcus phalangioides

description: Pholcus phalangioides (Fuesslin, 1775)
LITERATURE. — Isaia 2005; [Rossi & Bosio 2012].
CHOROTYPE. — COS.
MACROHABITAT. — Synanthropic habitats.
description: Published as part of Paschetta, Mauro, Christille, Claretta, Marguerettaz, Fabio & Isaia, Marco, 2016, Regional catalogue of the spiders (Arachnida, Araneae) of Aosta Valley (NW Italy), pp. 49-125 in Zoosystema 38 (1) on page 95, DOI: 10.5252/z2016n1a3, http://zenodo.org/record/4578074
Singularities of flat fronts in hyperbolic 3-space
Creators: name: Kokubu, Masatoshi
name: Rossman, Wayne
name: Saji, Kentaro
name: Umehara, Masaaki
name: Yamada, Kotaro
Publisher: name: arXiv
Year: 2004
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C42; 53A35, 53D99

description: It is well-known that the unit cotangent bundle of any Riemannian manifold has a canonical contact structure. A surface in a Riemannian 3-manifold is called a (wave) front if it is the projection of a Legendrian immersion into the unit cotangent bundle. We shall give easily-computable criteria for a singular point on a front to be a cuspidal edge or a swallowtail. Using this, we shall prove that generically flat fronts in the hyperbolic 3-space admit only cuspidal edges and swallowtails. Moreover, we will show that every complete flat front (which is not rotationally symmetric) has associated parallel surfaces whose singularities consist of only cuspidal edges and swallowtails.
description: 35 pages, 13 figures
Klimatische Zyklen im norddeutschen Vereisungsgebiet
Creators: name: Richter, Konrad
Publisher: name: Geozon Science Media
Year: 1968

description: Es wird versucht, die glazialen und periglazialen Ereignisse des norddeutschen Vereisungsgebietes zu Zyklen zu ordnen und diese zu parallelisieren. Dazu wurden in erster Linie folgende Dokumente benutzt: In den Lößgebieten: Bodenfließen über Dauerfrostboden, Steinsohlen, umgelagerte Lösse, Bodenbildungshorizonte, Kryoturbationen, Frostspalten, primäre Windlößsedimente; in Gebieten mit Flugsanddecken über älteren Glazialsedimenten: interstadiale Torfe, Kryoturbationen und Frostspalten; in den Gebieten mit Glazialsedimenten: Satzendmoränen, Sander, verschiedene Warwentypen, Glazialtäler, Frostspalten, Stauchmoränen, Oser und Unterschiede der Geschiebegemeinschaften von Grundmoränen.
description: research
title: Lettres à Ion Gresser (Laboratoire Oncologie Virale CNRS)
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-20193111135799634
description: created: start=1995-03-07;end=1997-06-16
Weitere Funde pleistozäner Molluskenfaunen bei München
Creators: name: Brunnacker, Margrit
name: Brunnacker, Karl
Publisher: name: Geozon Science Media
Year: 1962

description: Von fünf Stellen wird eine unter rißeiszeitlichem Hochterrassenschotter gefundene interglaziale Molluskenfauna beschrieben (s. Tab. 1); sie wird ökologisch gedeutet und stratigraphisch mit anderen Molluskenfaunen verglichen (s. Tab. 2); ferner wird die Genese des einbettenden Sedimentes erörtert (s. Tab. 3). Die sich daraus ergebenden Gesichtspunkte für eine Abtrennung des ausgehenden Mindel/Riß-Interglazials von der (beginnenden?) Rißeiszeit werden diskutiert (s. Tab. 4); demnach deutet sich wenigstens für einen Teil der Profile eine Sedimentationslücke zwischen dem molluskenführenden interglazialen Horizont und dem darüber-liegenden fluvioglazialen Schotter der Rißeiszeit an.
description: research
THE ACTIVITIES OF THE CIRAD IN MARTINIQUE
Creators: name: Beugnon, M.
name: De Bon, M.
name: Beugnon, M.
name: De Bon, M.
Publisher: name: Unknown
Year: 1988
Subjects: Research and Development/Tech Change/Emerging Technologies
Teaching/Communication/Extension/Profession

description: The nature of the various research programs of the French international agricultural research agency CIRAD in Martinique is outlined. Two institutes of CIRAD function on this island: IRAT on food crops and IRFA on fruits. The resources available are listed briefly. To complete the description of the stations, the levels at which they intervene, their resources and their locations in Martinique are given. The main programmes of IRAT concern: phytotechny (crop production and improvement), selection, entomology, bacteriology and protected cultivation. IRFA works on citrus fruits, pineapple, banana and plantain.
THE RATIONALE FOR THE USAID/GOVERNMENT OF JAMAICA HILLSIDE AGRICULTURE PROJECT
Creators: name: Nolan, Mark Ahnen
name: Nolan, Mark Ahnen
Publisher: name: Unknown
Year: 1988
Subjects: Agricultural and Food Policy
Crop Production/Industries
Land Economics/Use

description: Jamaica has over 30 years experience with agricultural development programs focused on small farmers cultivating the steep slopes of the rugged interior watershed areas. Some of these programs have focused on soil conservation treatments under the rationale that the hillsides could be stabilized within present cropping patterns. These programs, have for the most part, not succeeded in slowing soiL erosion. The USAID/Government of Jamaica Hillside Agriculture Project was designed to fund sub-projects focused on the production and productivity of economic tree crops in two of Jamaica's largest, and most densely populated watershed areas. The rationale for designing the project with this focus and structure was to identify mechanisms to make perennial tree crops a positive economic alternative to annual cropping of steep hillside slopes. Specifically, the focus is on perennial tree crops for two reasons: I) the potential for increased economic returns to farmers with proper management, and 2) perennial tree crops provide a more permanent and stable cropping system, and are therefore a more sustainable land use.
Determination of the lowest energy structure of Ag$_8$ from first-principles calculations
Creators: name: Pereiro, M.
name: Baldomir, D.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: The ground-state electronic and structural properties, and the electronic excitations of the lowest energy isomers of the Ag$_8$ cluster are calculated using density functional theory (DFT) and time-dependent DFT (TDDFT) in real time and real space scheme, respectively. The optical spectra provided by TDDFT predict that the D$_{2d}$ dodecahedron isomer is the structural minimum of Ag$_8$ cluster. Indeed, it is borne out by the experimental findings.
description: 4 pages, 2 figures. Accepted in Physical Review A as a brief report
Ballus chalybeius
Creators: name: Paschetta, Mauro
name: Christille, Claretta
name: Marguerettaz, Fabio
name: Isaia, Marco
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Salticidae
Ballus
Ballus chalybeius

description: Ballus chalybeius (Walckenaer, 1802)
LITERATURE. — Isaia 2005; [Rossi & Bosio 2012].
CHOROTYPE. — EUR.
MACROHABITAT. — Not specified.
description: Published as part of Paschetta, Mauro, Christille, Claretta, Marguerettaz, Fabio & Isaia, Marco, 2016, Regional catalogue of the spiders (Arachnida, Araneae) of Aosta Valley (NW Italy), pp. 49-125 in Zoosystema 38 (1) on page 96, DOI: 10.5252/z2016n1a3, http://zenodo.org/record/4578074
Front Matter
Creators: name: Knausenberger, Walter I.
name: Caribbean Food Crops Society
name: Knausenberger, Walter I.
name: Caribbean Food Crops Society
Publisher: name: Unknown
Year: 1988
Subjects: Crop Production/Industries
Research and Development/Tech Change/Emerging Technologies

description: PROCEEDINGS OF THE 24th ANNUAL MEETING August 15 to 20, 1988 Ocho Rios, Jamaica Editor : Walter I. Knausenberger University of the Virgin Islands Published by : Caribbean Food Crops Society
Zur Quartärgeologie des unteren Wehratals und zur Frage der Vergletscherung des Dinkelberges in der Rißeiszeit (SW Deutschland)
Creators: name: Schreiner, Albert
Publisher: name: Geozon Science Media
Year: 1995

description: Die quartären Ablagerungen im unteren Wehratal werden im wesentlichen als fluviale oder glazifluviale Schotter aufgefaßt. Mit Hilfe eines quartärgeologischen Längsschnittes werden die verschiedenen Schotter gegliedert und mit den Schottern des Hochrheintales korreliert. Es sind Schotter von 3 Niederterrassen (Würm), einer Hochterrasse (Kits) und Reste älterer Schotter zu erkennen. Die im Südteil von Öflingen als Rißmoräne erklärte lehmigkiesige Schicht wird als Schotterverwitterungslehm auf Niederterrasse umgedeutet. Bis zu 40 m mächtige Ablagerungen am Ost-Hang des Wehratales in Wehr werden in der Hauptsache als rißzeitliche Schuttbildung gedeutet. Die neu aufgeschürfte, 17 m mächtige, früher als Moräne beschriebene Ablagerung in Ölungen erwies sich in den oberen 12 m als glazufluvialer Schotter. Eine Blocklage an der Basis könnte eine Moräne des Kits gewesen sein, die ausgespült und etwas umgelagert worden ist. Meist am Hang abwärts verschleppte Restschotter werden von älteren Schottern hergeleitet. Überlegungen über die mögliche Größe des Nähr- und Zehrgebietes des Wiese- und Wehragletschers in der Rißeiszeit führen zu der Vorstellung, daß die Gletscher nur in den Tälern einige km aus dem Gebirge hervorgetreten sind. Für eine Gletscherüberdeckung des ganzen Dinkelberges reichte das Nährgebiet nicht aus.
description: research
The Effect of Columnar Disorder on the Superconducting Transition of a Type-II Superconductor in Zero Applied Magnetic Field
Creators: name: Vestergren, A.
name: Wallin, M.
name: Teitel, S.
name: Weber, H.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the effect of random columnar disorder on the superconducting phase transition of a type-II superconductor in zero applied magnetic field using numerical simulations of three dimensional XY and vortex loop models. We consider both an unscreened model, in which the bare magnetic penetration length is approximated as infinite, and a strongly screened model, in which the magnetic penetration length is of order the vortex core radius. We consider both equilibrium and dynamic critical exponents. We show that, as in the disorder free case, the equilibrium transitions of the unscreened and strongly screened models lie in the same universality class, however scaling is now anisotropic. We find for the correlation length exponent $ν=1.2\pm 0.1$, and for the anisotropy exponent $ζ=1.3\pm 0.1$. We find different dynamic critical exponents for the unscreened and strongly screened models.
description: 30 pages 12 ps figures
A Survey on Evolutionary Neural Architecture Search
Creators: name: Liu, Yuqiao
name: Sun, Yanan
name: Xue, Bing
name: Zhang, Mengjie
name: Yen, Gary G.
name: Tan, Kay Chen
Publisher: name: arXiv
Year: 2020
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: Deep Neural Networks (DNNs) have achieved great success in many applications. The architectures of DNNs play a crucial role in their performance, which is usually manually designed with rich expertise. However, such a design process is labour intensive because of the trial-and-error process, and also not easy to realize due to the rare expertise in practice. Neural Architecture Search (NAS) is a type of technology that can design the architectures automatically. Among different methods to realize NAS, Evolutionary Computation (EC) methods have recently gained much attention and success. Unfortunately, there has not yet been a comprehensive summary of the EC-based NAS algorithms. This paper reviews over 200 papers of most recent EC-based NAS methods in light of the core components, to systematically discuss their design principles as well as justifications on the design. Furthermore, current challenges and issues are also discussed to identify future research in this emerging field.
description: this paper has been accepted for publication by IEEE Transactions on Neural Networks and Learning Systems (2021)
The broad OVI absorber at z = 3.02 toward CTQ 325
Creators: name: Levshakov, S. A.
name: D'Odorico, S.
name: Agafonova, I. I.
name: Dessauge-Zavadsky, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on the multiphase absorption-line system detected at a redshift z = 3.021 in the spectrum of the quasi-stellar object CTQ 325 (z_em = 3.212). The system is displaced by ~14,000 km/s to the blue of the systemic velocity defined by the center of the symmetric OI quasar emission line. It consists of shallow and broad (~700 km/s, FWHM) absorption lines of HI 1215, CIV 1548,1550, and OVI 1032,1038, produced by collisionally ionized gas and of narrow absorption lines (FWHM < 20 km/s) of Ly-alpha, Ly-beta, ..., Ly-6, SiIII 1206, and CIII 977 produced by photoionized gas. Possible origins of this system are discussed.
description: 6 pages, 4 figures, to appear in A&A
Additional file 9 of Hey surgeons! It is time to lead and be a champion in preventing and managing surgical infections!
Creators: name: Sartelli, Massimo
name: Coccolini, Federico
name: Abu-Zidan, Fikri M.
name: Ansaloni, Luca
name: Bartoli, Stefano
name: Biffl, Walter
name: Borghi, Felice
name: Chouillard, Elie
name: Yunfeng Cui
name: Nascimento, Rafael De Oliveira
name: Simone, Belinda De
name: Salomone Di Saverio
name: Duane, Therese
name: Eckmann, Christian
name: Eid, Hani O.
name: Gomes, Carlos Augusto
name: Gomes, Felipe Couto
name: Hecker, Andreas
name: Hecker, Birgit
name: Isik, Arda
name: Itani, Kamal M. F.
name: Leppaniemi, Ari
name: Litvin, Andrey
name: Luppi, Davide
name: Maier, Ronald
name: Manzano-Nunez, Ramiro
name: Marwah, Sanjay
name: Mazuski, John
name: Moore, Ernest
name: Perrone, Gennaro
name: Rasa, Kemal
name: Rubio, Ines
name: Sawyer, Robert
name: Labricciosa, Francesco M.
name: Catena, Fausto
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 9:. Turkish translation.
Anomalous Transmission Phase of a Kondo-Correlated Quantum Dot
Creators: name: Kang, Kicheon
name: Choi, M. -S.
name: Lee, S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study phase evolution of transmission through a quantum dot with Kondo correlations. By considering a model that includes nonresonant transmission as well as the Anderson impurity, we explain unusually large phase evolution of about $π$ in the Kondo valley observed in recent experiments. We argue that this anomalous phase evolution is a universal property that can be found in the high-temperature Kondo phase in the presence of the time-reversal symmetry.
description: 5 pages, 3 figures
BREEDING AND AGRONOMIC PERFORMANCE OF CORN CULTIVARS AND HYBRIDS DURING THE PAST FIVE YEARS IN PUERTO RICO
Creators: name: Quiles-Belén, A.
name: Sotomayor-Ríos, A.
name: Torres-Cardona, S.
name: Quiles-Belén, A.
name: Sotomayor-Ríos, A.
name: Torres-Cardona, S.
Publisher: name: Unknown
Year: 1985
Subjects: subject: Crop Production/Industries
subject: Research and Development/Tech Change/Emerging Technologies
subject: Breeding
subject: Zea mays
subject: Puerto Rico

description: Corn research activities conducted at the Tropical Agriculture Research Station (TARS), USDA·ARS, Mayaguez, Puerto Rico during the past five years are reported. The breeding programme utilizing recurrent selection has been successful in improving local and temperate zone populations. Progress has been made in transferring desirable genes to the local sweetcorn cultivar Suresweet. Numerous corn introductions from Central America and other tropical countries have been evaluated and high yielding selections identified for further studies. Based on numerous field studies, yields of over 8,000 kg ha-1 can be expected utilizing superior commercial hybrids under intensive management with the application of up to 120 kg N ha-1 at a population density of over 40,000 plants ha-1. ----- Este es un informe de investigacid'n del maiz, llevado a cabo durante los tlltimos cinco anos, en 1a Estaci6n de Investigacion de Agricultura Tropical (TARS), USDA-ARS en Mayaguez, Puerto Rico. EI programa de mejoramiento, de selecci6n reciproca-contigua, ha sido exitosa en cuanto se refiere al mejoramiento de poblaciones criolla y de la zona templada. Se hicierdn avanzes en el transferimiento de genes, beneficiosos para la variedad criolla de choclo, Suresweet. Numerosas introducciones de maiz de America Central y de otros paises tropicales han sido evaluadas y selecciones de alto rendimiento fueron identi ficadas para llevar a cabo estudios mas amplios. Basados en estudios de campo es posible obtener rendimientos mayores de 8000 kg/ha, utilizando htbridos comercial es superiores, llevados a cabo bajo un manejo intensivo, con aplicaciones de hasta unos 120/kg/N/ha y con una poblacidn de mas de 40,000 plantas/ha.
BRIGHTNESS: Leaking Sensitive Data from Air-Gapped Workstations via Screen Brightness
Creators: name: Guri, Mordechai
name: Bykhovsky, Dima
name: Elovici, Yuval
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Air-gapped computers are systems that are kept isolated from the Internet since they store or process sensitive information. In this paper, we introduce an optical covert channel in which an attacker can leak (or, exfiltlrate) sensitive information from air-gapped computers through manipulations on the screen brightness. This covert channel is invisible and it works even while the user is working on the computer. Malware on a compromised computer can obtain sensitive data (e.g., files, images, encryption keys and passwords), and modulate it within the screen brightness, invisible to users. The small changes in the brightness are invisible to humans but can be recovered from video streams taken by cameras such as a local security camera, smartphone camera or a webcam. We present related work and discuss the technical and scientific background of this covert channel. We examined the channel's boundaries under various parameters, with different types of computer and TV screens, and at several distances. We also tested different types of camera receivers to demonstrate the covert channel. Lastly, we present relevant countermeasures to this type of attack. Lastly, we present relevant countermeasures to this type of attack.
description: 2019 12th CMI Conference on Cybersecurity and Privacy (CMI)
Anatomy of the quantum melting of the two dimensional Wigner crystal
Creators: name: Waintal, X.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The Fermi liquid-Wigner crystal transition in a two dimensional electronic system is revisited with a focus on the nature of the fixed node approximation done in quantum Monte Carlo calculations. Recently, we proposed (Phys. Rev. Lett. 94, 046801 (2005)) that for intermediate densities, a hybrid phase (with the symmetry of the crystal but otherwise liquid like properties) is more stable than both the liquid and the crystal phase. Here we confirm this result both in the thermodynamic and continuum limit. The liquid-hybrid transition takes place at rs=31.5 +/- 0.5. We find that the stability of the hybrid phase with respect to the crystal one is tightly linked to its delocalized nature. We discuss the implications of our results for various transition scenarii (quantum hexatic phase, supersolid, multiple exchange, microemulsions) proposed in the literature.
description: 14 pages, 16 figures
Additional file 1 of The immunosenescence-related factor DOCK11 is involved in secondary immune responses of B cells
Creators: name: Sugiyama, Yuma
name: Fujiwara, Mitsuhiro
name: Sakamoto, Akihiko
name: Tsushima, Hiromichi
name: Nishikimi, Akihiko
name: Maruyama, Mitsuo
Publisher: name: figshare
Year: 2022
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Supplemental Fig. 1 Gating strategies for NP-specific non-GC IgG1+ B cells (B220+CD19+CD38+CD95−NP+IgG1+). Prior to the analysis, Splenocytes were isolated from the mice described in Fig. 3. Numbers show percentages of cells in each gate.
Weser und Leine am Berglandrand zur Ober- und Mittelterrassen-Zeit
Creators: name: Rohde, Peter
Publisher: name: Geozon Science Media
Year: 1994

description: Bis zum Vereisungsbeginn der Elster-Kaltzeit folgte die Weser ihrem "angestammten" pleistozänen Lauf: Hameln - Springe Nordstemmen- Hannover - Meilendorf - (?)Nienburg. Bei Nordstemmen nahm sie die Leine auf. Reste ihrer Oberterrassen-Kiese ermöglichen diese Rekonstruktion. Erst seit der Mittelterrassen-Zeit (Älterer Teil der Saale-Kaltzeit, evtl. von einem jüngeren Teil der Elster-Kaltzeit an) verläuft die Weser in dem Talabschnitt Hameln-Porta Westfalica. Von hier aus hat sie - in einer Breite bis 25 km - Sedimentstränge nördlich parallel zum Wiehengebirge aufgebaut. Etwa von Hunteburg westlich des Stemmweder Berges verlief sie zumindest teilweise weiter in Richtung Damme - Vechta. Die Leine der Mittelterrassen-Zeit läßt sich von Nordstemmen über Pattensen, Gehrden, Wunstorf, Rehburg verfolgen; sie mündete etwa im Gebiet von Uchte in die Weser. Die in einer Karte zusammengefasste flussgeschichtliche Darstellung beruht weitgehend auf Geländearbeiten der Geologischen Landesaufnahme des Niedersächsischen Landesamtes für Bodenforschung.
description: research
Magnetic Field Morphology of Orion-IRc2 from 86 GHz SiO Maser Polarization Images
Creators: name: Plambeck, R. L.
name: Wright, M. C. H.
name: Rao, R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In an attempt to probe the magnetic field morphology near the massive young star Orion-IRc2, we mapped the linear polarization of its J=2-1 SiO masers, in both the v=0 and v=1 vibrational levels, with 0.5 arcsec resolution. The intense v=1 masers are confined to a narrow zone 40 AU from the star. Their polarization position angles vary significantly on time scales of years. For the v=1 masers the stimulated emission rate R is likely to exceed the Zeeman splitting gΩdue to any plausible magnetic field; in this case the maser polarization need not correlate with the field direction. The much weaker v=0 masers in the ground vibrational level lie 100-700 AU from IRc2, in what appears to be a flared disk. Their fractional polarizations are as high as 50%. The polarization position angles vary little across the line profile or the emission region, and appear to be stable in time. The position angle, P.A. = 80 degrees, we measure for the J=2-1 masers differs by 70 degrees from that measured for the J=1-0 SiO transition, possibly because of Faraday rotation in the foreground, Orion A, HII region. A rotation measure RM = 3.3 \times 10^4 rad m$^{-2}$ is required to bring the J=2-1 and J=1-0 position angles into concordance. The intrinsic polarization position angle for both transitions is then 57 degrees, parallel to the plane of the putative disk. Probably the magnetic field threads the disk poloidally. There is little evidence for a pinched or twisted field near the star.
description: accepted for publication in ApJ
Theoretical investigation of superconductivity in trilayer square-planar nickelates
Creators: name: Nica, Emilian M.
name: Krishna, Jyoti
name: Yu, Rong
name: Si, Qimiao
name: Botana, Antia S.
name: Erten, Onur
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The discovery of superconductivity in Sr-doped NdNiO$_{2}$ is a crucial breakthrough in the long pursuit for nickel oxide materials with electronic and magnetic properties similar to those of the cuprates. NdNiO$_2$ is the infinite-layer member of a family of square-planar nickelates with general chemical formula R$_{n+1}$Ni$_n$O$_{2n+2}$ (R = La, Pr, Nd, $n= 2, 3, ... \infty$). In this letter, we investigate superconductivity in the trilayer member of this series (R$_4$Ni$_3$O$_8$) using a combination of first-principles and $t-J$ model calculations. R$_4$Ni$_3$O$_8$ compounds resemble cuprates more than RNiO$_2$ materials in that only Ni-$d_{x^{2}-y^{2}}$ bands cross the Fermi level, they exhibit a largely reduced charge transfer energy, and as a consequence superexchange interactions are significantly enhanced. We find that the superconducting instability in doped R$_4$Ni$_3$O$_8$ compounds is considerably stronger with a maximum gap about four times larger than that in Sr$_{0.2}$Nd$_{0.8}$NiO$_2$.
description: 16 pages, 7 figures
GAS EXCHANGE AND WATER STATUS OF PIGEON PEA CULTIVARS IN PUERTO RICO
Creators: name: Lawrence, William T.
name: Lawrence, William T.
Publisher: name: Unknown
Year: 1985
Subjects: subject: Crop Production/Industries
subject: Research and Development/Tech Change/Emerging Technologies
subject: Gas and water exchange
subject: Cajanus cajan

description: The photosynthetic and transpiration rates of various cultivars of pigeon pea (Cajanus cejen (L.) Millsp.) were measured using a portable infrared gas analyzer system at the Fortuna Experimental Station in Puerto Rico. The 16 lines studies were long-day determinate types and showed great variability at 4.5 months after planting with respect to plant height (0.8S-2.lm), photosynthetic rate (0.19 - O.8Smg C02 m-2 sec.r l) and transpiration rate (263 SS6mg "20 m-2 sec.-1). Conductances also varied over a 3-fold range. Leaf nitrogen and chlorophyll were also measured for correlation with photosynthesis. The 16 lines have been shown to have distinct physiological attributes. ----- La tasa fotosintefica y de transpiracioh de varias variedades de gandril (Cajanus ceisn (L.) Millsp.) fueron medidas, usando un sistema portatit de analisis infrarojo de gas, 10 cual se llevo a cabo en la Estacidn Experimental La Fortuna en Puerto Rico. Las dieciseis variedades que fueron estudiadas eran de tipo determinado y de dfa largo y rnostraron gran variabilidad. a los cuarenta y cinco dias despues de haber sido plantadas, en 10 referente a: la altura de la planta (0.85-2.1 rn), tasa fotosintetica (0.19-0.8Smg C0 2/m2 /sec), tasa de transpiracion (263-5S6mg "20/ m2/sec). La conductancia tarnbien vario"en una escala mayor de tres veces, La cantidad de nitrogeno y de clorofila tarnbien fueron medidas para poder correlacionarlas con la fotosintesis. La dieciseis variedades mostratdn tener atributos fisiol6gicos diferentes.
Elsterzeitliche (Anglian) Eisdynamik in East Anglia
Creators: name: Ehlers, Jürgen
name: Gibbard, Philip
name: Whitemann, Colin
Publisher: name: Geozon Science Media
Year: 1992

description: Gefügeuntersuchungen in Aufschlüssen in East Anglia haben gezeigt, daß während der Elster-Vereisung (Anglian) ein Eisvorstoß aus dem Nordseebecken von einem Vorstoß britischen Eises erst aus westlicher, später aus nördlicher Richtung gefolgt wurde. Durch das ungleichzeitige Vorstoßen und Abschmelzen der beiden Eisschilde und durch die isostatische Absenkung im Nordsee-Bereich hat sich zeitweise eine nach NE gerichtete Eisbewegung ergeben.
description: research