cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hymenotorrendiella brevisetosa P. R. Johnst. 2014, comb. nov.
Creators: name: Johnston, Peter R.
name: Park, Duckchul
name: Baral, Hans-Otto
name: Galán, Ricardo
name: Platas, Gonzalo
name: Tena, Raúl
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Leotiomycetes
Helotiales
Helotiaceae
Hymenotorrendiella
Hymenotorrendiella brevisetosa

description: Hymenotorrendiella brevisetosa (P.R. Johnst. & Gamundí) P.R. Johnst., comb. nov.
Registration identifier: IF550525
 Synonym: Torrendiella brevisetosa P.R. Johnst. & Gamundí, New Zealand Journal of Botany 38: 499 (2000).
description: Published as part of Johnston, Peter R., Park, Duckchul, Baral, Hans-Otto, Galán, Ricardo, Platas, Gonzalo & Tena, Raúl, 2014, The phylogenetic relationships of Torrendiella and Hymenotorrendiella gen. nov. within the Leotiomycetes, pp. 1-25 in Phytotaxa 177 (1) on page 16, DOI: 10.11646/phytotaxa.177.1.1, http://zenodo.org/record/5144521
Examining ethnic-racial identity development and adjustment among Colombian adolescents
Creators: name: Safa, M. Dalal
name: Umaña-Taylor, Adriana J.
name: Sladek, Michael R.
name: Tirado, Liliana M. Uribe
name: Vega, Luz Magnolia Tilano
Publisher: name: Elsevier
Year: 2024

description:
The current study examined ethnic-racial identity (ERI) development and adjustment among Colombian adolescents (N = 462, M age = 15.90, SD = 1.15, 47% female) from six schools in Medellín, Colombia. Findings from chain sequential mediation analyses with bias-corrected bootstrapping indicated that ERI exploration was positively associated with ERI resolution (β = 0.48), which was positively associated with global identity cohesion (β = 0.29); in turn, higher global identity cohesion was associated with higher academic engagement (β = 0.26), higher self-esteem (β = 0.50), lower GPA (β = −0.12), and lower depressive symptoms (β = −0.35). ERI exploration (β = 0.14) and resolution (β = 0.11) were each positively associated with other group orientation. Findings provide preliminary evidence for the promotive role of ERI among Colombian adolescents, supporting a conceptualization of ERI as a developmental competency.
Untitled ItemMinefield Clearing by Explosion of Fuel-Air Created in Exhaust Stream of Armored Vehicle
Creators: name: Skob, Yurii
name: Ugryumov, Mykhaylo
name: Korytchenko, Kostyantyn
name: Dovbnya, Anatoliy
name: Syrotenko, Anatoliy
name: Kisternyi, Yuriy
name: Pleshkov, Alexander
name: Smorodskiy, Alexander
Publisher: name: figshare
Year: 2020
Subjects: subject: 50204 Environmental Impact Assessment
subject: FOS: Earth and related environmental sciences
subject: 50206 Environmental Monitoring
subject: 91501 Computational Fluid Dynamics
subject: FOS: Other engineering and technologies

description: Different local wars appear in the world regularly. As a rule, they are accompanied by wide application of anti-tank and anti-personnel mines. Due to the relative cheapness of the mines, the scale of their application increases. The civil population becomes the main victim of mine weapon. A majority of them consists of women and children. According to UNO statistics, 110 million mines are set on the territory of 65 countries. Up to 10 thousand men perish on the abandoned minefields annually and twice more of the people get heavy injury.Considerable losses are done because of the vast plots of land do not use in agricultural production also.The active use of mines during the battle actions is explained via few reasons. The main one is simplicity of the device and their application allowing to use it by a low-qualified personnel, cheapness of production making possible to acquire large parties of mines by price which is accessible even to terrorist organizations. Some types of anti-personnel mines cost three USA dollars presently and the anti-tank ones cost 75 US$. The cost of destroying of a mine is more than 300 US$. According to UNO data, expense on the demining of 1 m2 exceed 0.6 US$ by productivity of the field engineer equalled from 10 to 20 m2 per a day. It is an explanation of the low rate of the demining works in world. Therefore, the amount of the deposited mines exceeds the number of annihilated ones. 2÷5 million mines are annually set and a 100 thousand ones are extracted only. As a result, the common amount of the non-destroyed mines grew up to 130 million in world, and 33 billion dollars are required to neutralize it.The simple, high-productivity and relatively safe clearing method of the pressure-sensitive minefield by volume explosive is presented in the work. The feature of the offered method is an application of exhaust gas stream of heavy armoured vehicle for forming of fuel-air mixture and its spreading over minefield. Research results concern with Former Soviet Union armoured vehicles.
Action based approach to the dynamics of extended bodies in General Relativity
Creators: name: Anandan, Jeeva
name: Dadhich, Naresh
name: Singh, Parampreet
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present, for the first time, an action principle that gives the equations of motion of an extended body possessing multipole moments in an external gravitational field, in the weak field limit. From the action, the experimentally observable quantum phase shifts in the wavefunction of an extended object due to the coupling of its multipole moments with the gravitational field are obtained. Also, since the theory may be quantized using the action, the present approach is useful in the interface between general relativity and quantum mechanics.
description: This essay received an ``honorable mention'' in the 2003 Gravity Research Foundation essay competition
Simulation of Conditions for Detonation Initiation in Unconfined Space with Use of Accelerated Jet Stream
Creators: name: Skob, Yurii
name: Korytchenko, Kostyantyn
name: Ugryumov, Mykhaylo
name: Basteev, Andrew
name: Kosoj, Alexander
Publisher: name: figshare
Year: 2020
Subjects: subject: 91501 Computational Fluid Dynamics
subject: FOS: Other engineering and technologies
subject: 20303 Fluid Physics
subject: FOS: Physical sciences
subject: 50204 Environmental Impact Assessment
subject: FOS: Earth and related environmental sciences

description: The compact device of a periodic detonation initiation in unconfined volume that does not use solid explosiveshas been elaborated to solve the initiation problem at the method of an explosive minefield clearance. Thisdevice was designed and manufactured to generate a detonation into the mixture which is formed into theexhaust gases of the tank engine. A detonation tube equipped with a pulse accelerator of a gas stream behind thedetonation wave front in the moment when the wave is going out in unconfined volume is a basis of technicaldecision.The conditions of plane wave conversion into spherical one have been considered, for example, in [1]. It iswell-known that there is a critical diameter of the detonation tube providing of the further detonation propagationin unrestrictedly large volume. The diameter depends upon detonation cell size λ and it equals (12÷13)λ. Thediameter can differ for mixtures. The process of deflagration to detonation transition takes place at the distanceabout several tube diameters into the tube. Application of detonation tubes having lengths about several meters isneeded to initiate a detonation in unrestricted space by detonation cell size more than 50 mm. Such tube sizeleads to restriction of the tube using in elaborated method of the minefield clearance.The conditions of jet detonation initiation in unconfined volume have been studied, for example, in [2]. Themechanism of stream detonation initiation still remains as an issue. Nevertheless it has been determined that thevortexes intensification promotes a detonation formation. It is well known that under expanded stream during theoutcome process forms the regions of “back-streams” that leads to the large-scale vortex of the gas stream. Thusthe formation of extra-compressing detonation wave in the edge of the tube is assumed in the elaborated device.The additional pulse compression of the wave is created due to effect of “plasma piston”.The results of mathematical simulation of shock wave formation and evaluation into unrestricted volume nearthe tube edge by different regimes of pulse acceleration of the stream behind the wave are presented. The goal ofthis simulation was determination of conditions by which the shock wave intensity is keeping during the timeinterval when the spherical shock wave passed through several detonation cells.
Hexagonal Nanopits with the Zigzag Edge State on Graphite Surfaces Synthesized by Hydrogen-Plasma Etching
Creators: name: Matsui, Tomohiro
name: Sato, Hideki
name: Kita, Kazuma
name: Amend, André E. B.
name: Fukuyama, Hiroshi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We studied, by scanning tunneling microscopy, the morphology of nanopits of monolayer depth created at graphite surfaces by hydrogen plasma etching under various conditions such as H$_2$ pressure, temperature, etching time, and RF power of the plasma generation. In addition to the known pressure-induced transition of the nanopit morphology, we found a sharp temperature-induced transition from many small rather round nanopits of ~150 nm size to few large hexagonal ones of 300-600 nm within a narrow temperature range. The remote and direct plasma modes switching mechanism, which was proposed to explain the pressure-induced transition, is not directly applicable to this newly found transition. Scanning tunneling spectroscopy (STS) measurements of edges of the hexagonal nanopits fabricated at graphite surfaces by this method show clear signatures of the peculiar electronic state localized at the zigzag edge (edge state), i.e., a prominent peak near the Fermi energy accompanied by suppressions on either side in the local density of states. These observations indicate that the hexagonal nanopits consist of a high density of zigzag edges. The STS data also revealed a domain structure of the edge state in which the electronic state varies over a length scale of ~3 nm along the edge. The present study will pave the way for microscopic understanding of the anisotropic etching mechanism and of spin polarization in zigzag nanoribbons which are promising key elements for future graphene nanoelectronics.
description: 10 pages, 7 figures
Hymenotorrendiella cannibalensis P. R. Johnst. 2014, comb. nov.
Creators: name: Johnston, Peter R.
name: Park, Duckchul
name: Baral, Hans-Otto
name: Galán, Ricardo
name: Platas, Gonzalo
name: Tena, Raúl
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Leotiomycetes
Helotiales
Helotiaceae
Hymenotorrendiella
Hymenotorrendiella cannibalensis

description: Hymenotorrendiella cannibalensis (P.R. Johnst. & Gamundí) P.R. Johnst., comb. nov.
Registration identifier: IF550526
 Synonym: Torrendiella cannibalensis P.R. Johnst. & Gamundí, New Zealand Journal of Botany 38: 503 (2000).
description: Published as part of Johnston, Peter R., Park, Duckchul, Baral, Hans-Otto, Galán, Ricardo, Platas, Gonzalo & Tena, Raúl, 2014, The phylogenetic relationships of Torrendiella and Hymenotorrendiella gen. nov. within the Leotiomycetes, pp. 1-25 in Phytotaxa 177 (1) on page 17, DOI: 10.11646/phytotaxa.177.1.1, http://zenodo.org/record/5144521
CAI4CAI: The Rise of Contextual Artificial Intelligence in Computer Assisted Interventions
Creators: name: Vercauteren, Tom
name: Unberath, Mathias
name: Padoy, Nicolas
name: Navab, Nassir
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Data-driven computational approaches have evolved to enable extraction of information from medical images with a reliability, accuracy and speed which is already transforming their interpretation and exploitation in clinical practice. While similar benefits are longed for in the field of interventional imaging, this ambition is challenged by a much higher heterogeneity. Clinical workflows within interventional suites and operating theatres are extremely complex and typically rely on poorly integrated intra-operative devices, sensors, and support infrastructures. Taking stock of some of the most exciting developments in machine learning and artificial intelligence for computer assisted interventions, we highlight the crucial need to take context and human factors into account in order to address these challenges. Contextual artificial intelligence for computer assisted intervention, or CAI4CAI, arises as an emerging opportunity feeding into the broader field of surgical data science. Central challenges being addressed in CAI4CAI include how to integrate the ensemble of prior knowledge and instantaneous sensory information from experts, sensors and actuators; how to create and communicate a faithful and actionable shared representation of the surgery among a mixed human-AI actor team; how to design interventional systems and associated cognitive shared control schemes for online uncertainty-aware collaborative decision making ultimately producing more precise and reliable interventions.
Visualize high dimensional data
Creators: name: Whitney, Cory
Publisher: name: figshare
Year: 2020
Subjects: subject: 10404 Probability Theory
subject: FOS: Mathematics
subject: 10506 Statistical Mechanics, Physical Combinatorics and Mathematical Aspects of Condensed Matter
subject: 10405 Statistical Theory
subject: Statistics
subject: 10406 Stochastic Analysis and Modelling
subject: 10207 Theoretical and Applied Mechanics

description: Dealing with large data sets can sometimes be confusing. If you are working in spreadsheets the confusion can reach the point of existential crises bordering on pure chaos. Good visualization tools can help. Visualization can allow you to get an overview of your data. It can also help you report patterns and differences in your data. Needless to say any aims objectives and hypotheses should be determined before any data is collected. Data visualization is a good time to get a clear sense for how your data looks, but is not the time to start making up hypotheses about it.
Hymenotorrendiella dingleyae P. R. Johnst. 2014, comb. nov.
Creators: name: Johnston, Peter R.
name: Park, Duckchul
name: Baral, Hans-Otto
name: Galán, Ricardo
name: Platas, Gonzalo
name: Tena, Raúl
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Leotiomycetes
Helotiales
Helotiaceae
Hymenotorrendiella
Hymenotorrendiella dingleyae

description: Hymenotorrendiella dingleyae (P.R. Johnst. & Gamundí) P.R. Johnst., comb. nov.
Registration identifier: IF550528
 Synonym: Torrendiella dingleyae P.R. Johnst. & Gamundí, New Zealand Journal of Botany 38: 505 (2000).
description: Published as part of Johnston, Peter R., Park, Duckchul, Baral, Hans-Otto, Galán, Ricardo, Platas, Gonzalo & Tena, Raúl, 2014, The phylogenetic relationships of Torrendiella and Hymenotorrendiella gen. nov. within the Leotiomycetes, pp. 1-25 in Phytotaxa 177 (1) on page 17, DOI: 10.11646/phytotaxa.177.1.1, http://zenodo.org/record/5144521
STRUCTURAL CHANGE IN TRANSITIONAL AGRICULTURE: EVIDENCE FROM SERBIA
Creators: name: Bogdanov, Natalija
name: Rodic, Vesna
name: Vittuari, Matteo
name: Bogdanov, Natalija
name: Rodic, Vesna
name: Vittuari, Matteo
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: structural changes
subject: transition
subject: agriculture
subject: Serbia

description: The systemic and structural reform of the agribusiness sector in Serbia began following the political changes in 2000, after a decade of isolation and economic disruption. In the meantime, the competitive advantages of Serbian agriculture in comparison with the other countries in the region were lost. Serbia’s path to reform, its dynamic and the achieved results show a strong similarity with the CEECs, but due to differences in resource availability and in initial market conditions there are also differences between the countries. In this paper the main features of structural changes in the Serbian agricultural sector, in comparison with other transition countries in the region, has been described, the basic factors which have contributed to these changes have been identified and explained, and the key consequences of this process and the related aspects have been examined.
Nambu-Hamiltonian flows associated with discrete maps
Creators: name: Saito, Satoru
name: Shudo, Akira
name: Yamamoto, Jun-ichi
name: Yoshida, Katsuhiko
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: For a differentiable map $(x_1,x_2,..., x_n)\to (X_1,X_2,..., X_n)$ that has an inverse, we show that there exists a Nambu-Hamiltonian flow in which one of the initial value, say $x_n$, of the map plays the role of time variable while the others remain fixed. We present various examples which exhibit the map-flow correspondence.
description: 19 pages
Reynolds algebras and their free objects from bracketed words and rooted trees
Creators: name: Zhang, Tianjie
name: Gao, Xing
name: Guo, Li
Publisher: name: arXiv
Year: 2019
Subjects: subject: Rings and Algebras (math.RA)
subject: Combinatorics (math.CO)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 16W99, 17A36, 16S10, 05C05, 76D99

description: The study of Reynolds algebras has its origin in the well-known work of O. Reynolds on fluid dynamics in 1895 and has since found broad applications. It also has close relationship with important linear operators such as algebra endomorphisms, derivations and Rota-Baxter operators. Many years ago G.~Birkhoff suggested an algebraic study of Reynolds operators, including the corresponding free algebras. We carry out such a study in this paper. We first provide examples and properties of Reynolds operators, including a multi-variant generalization of the Reynolds identity. We then construct the free Reynolds algebra on a set. For this purpose, we identify a set of bracketed words called Reynolds words which serves as the linear basis of the free Reynolds algebra. A combinatorial interpretation of Reynolds words is given in terms of rooted trees without super crowns. The closure of the Reynolds words under concatenation gives the algebra structure on the space spanned by Reynolds words. Then a linear operator is defined on this algebra such that the Reynolds identity and the desired universal property are satisfied.
description: 26 pages
TARGETING AND SPATIAL IMPACTS OF AGRI-ENVIRONMENTAL SUPPORT – SPATIAL ECONOMETRIC ANALYSIS OF AGRI–ENVIRONMENTAL MEASURES IN SLOVENIA
Creators: name: Juvancic, Luka
name: Travnikar, Tanja
name: Glavan, Matjaz
name: Cvejic, Rozalija
name: Pintar, Marina
name: Juvancic, Luka
name: Travnikar, Tanja
name: Glavan, Matjaz
name: Cvejic, Rozalija
name: Pintar, Marina
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: Environmental Economics and Policy
subject: Rural development policy 2007-2013
subject: Agri-environmental payments
subject: spatial econometrics

description: The paper presents results of a spatial analysis of agri-environmental (A-E) measures in Slovenia. Spatial targeting and spatial patterns of A-E schemes are analyzed by a combination of exploratory spatial data analysis and spatial econometrics. Results suggest that A-E schemes in Slovenia are poorly spatially targeted against environmental priorities and needs in terms of water and biodiversity protection. This can be attributed to the fact that the most widely implemented A-E schemes in the country are implemented horizontally, with no spatially explicit criteria. Exploratory Spatial Data Analysis reveals spatial clusters of participation in A-E schemes, which is additionally confirmed by the results of the spatial econometric analysis. Participation in A-E schemes in general decreases with the average farm size of the area, and increases with per hectare CAP Pillar I payment rights and EAFRD payments. On the other hand, results of the spatial econometric analysis suggest that participation in organic farming appears to be a rational choice in areas with prevailing extensive, grassland-based farming. Results therefore suggest that farms maximize revenues from A-E schemes. Spatial clustering of areas with respect to the participation in A-E schemes occurs also in the absence of explicit spatial targeting and is closely linked with potential revenues from this source.
OPTIMISATION OF THE VEGETABLE PRODUCTION IN THE REPUBLIC OF MACEDONIA; LINEAR PROGRAMMING APPROACH
Creators: name: Janeska Stamenkovska, Ivana
name: Dimitrievski, Dragi
name: Erjavec, Emil
name: Zgajnar, Jaka
name: Martinovska-Stojcheska, Aleksandra
name: Janeska Stamenkovska, Ivana
name: Dimitrievski, Dragi
name: Erjavec, Emil
name: Zgajnar, Jaka
name: Martinovska-Stojcheska, Aleksandra
Publisher: name: Unknown
Year: 2012
Subjects: subject: Farm Management
subject: linear programming
subject: vegetable farms
subject: production planning

description: The aim of the paper is to develop an optimization model to support the analysis of decision-making on Macedonian family farms. For this purpose, normative linear programming paradigm is applied, utilising its optimization potential. The model is tested and presented on vegetable farm level. Hence, the model provides optimal vegetable productions plan, taking into consideration relevant technological and resource limitations faced by the farm. The results are given in base scenario format and are compared with the optimum production plans within the alternative model scenarios. The optimal production structure in all scenarios indicates that the optimal solution is given on production of tomato, pepper, cabbage, carrot and bean, thus corresponding to the most frequent types of vegetables in the Macedonian agriculture. The optimal production plan also confirms the diversification as a characteristic of the Macedonian agriculture. The base scenario reveals a total net return over the variable costs of 17,924 € which is highest compared to other scenarios. The working capital available is a binding constraint in second and third scenario, where the optimal solution reveals that the land resource is not exhausted i.e. an arable land of about 3 ha remains. Furthermore, the analysis of the crop rotation reflects the seasonal character of the vegetable production. Gross margin sensitivity was examined using the working capital parameterisation. The model is quite flexible thus enabling different crop enterprises to be added additionally.
THE ECONOMICS OF MILK PRODUCTION IN THE CZECH TRANSITION AGRICULTURE
Creators: name: Kopecek, Petr
name: Kopp, Ondrej
name: Schmidtova, Barbora
name: Kopecek, Petr
name: Kopp, Ondrej
name: Schmidtova, Barbora
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: Common Agricultural Policy
subject: milk
subject: transition economics
subject: supports
subject: profitability

description: The paper examines the development of the Czech transition agriculture through profitability without supports (R-S) and profitability with supports (R+S) of the dairy breeding, resp. milk production on the period 2002 – 2011. For this particular branch of agriculture the accession of the CR to the EU has meant an important change of the agrarian policy, which transformed from the pure national (Czech) agrarian policy into the European CAP. There was proved that profitability R+S in the pre-accession period (period I = 2002-2003) was slightly positive for dairy sector. In connection with the membership of CR in EU agricultural supports significantly increased for dairy sector as the consequence of applying of CAP on the Czech agriculture. Therefore there were monitored in the period II (2004-2008) important positive changes of the indicator R+S for milk commodity. In the connection with the volatility of producer prices and costs increasing in the period III (2009-2001) there was found important downgrade of this indicator.
Hymenotorrendiella grisea P. R. Johnst. 2014, comb. nov.
Creators: name: Johnston, Peter R.
name: Park, Duckchul
name: Baral, Hans-Otto
name: Galán, Ricardo
name: Platas, Gonzalo
name: Tena, Raúl
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Leotiomycetes
Helotiales
Helotiaceae
Hymenotorrendiella
Hymenotorrendiella grisea

description: Hymenotorrendiella grisea (P.R. Johnst. & Gamundí) P.R. Johnst., comb. nov.
Registration identifier: IF550529
 Synonym: Torrendiella grisea P.R. Johnst. & Gamundí, New Zealand Journal of Botany 38: 510 (2000).
description: Published as part of Johnston, Peter R., Park, Duckchul, Baral, Hans-Otto, Galán, Ricardo, Platas, Gonzalo & Tena, Raúl, 2014, The phylogenetic relationships of Torrendiella and Hymenotorrendiella gen. nov. within the Leotiomycetes, pp. 1-25 in Phytotaxa 177 (1) on page 17, DOI: 10.11646/phytotaxa.177.1.1, http://zenodo.org/record/5144521
The Bulk Motion of Gas in the Core of the Centaurus Galaxy Cluster
Creators: name: XRISM Collaboration
Publisher: name: arXiv
Year: 2025
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Galaxy clusters, the largest gravitationally bound structures in the Universe, contain vast amounts of dark matter, galaxies, and hot ionised gas known as the intracluster medium (ICM). In relaxed cluster cores, the ICM appears to cool radiatively faster than the age of the cluster, but the absence of line emission from the predicted cooling rate suggests heating mechanisms that offset the cooling, with feedback from active galactic nuclei (AGNs) being the most likely source. Turbulence and bulk motions, such as the oscillating (``sloshing'') motion of the core gas in the cluster potential well, have also been proposed as mechanisms for the distribution of heat from the outside of the core. Here we present high-resolution X-ray spectroscopic observations of the core of the Centaurus galaxy cluster with the XRISM satellite. We find that the hot gas is streaming along the line of sight relative to the central galaxy (NGC 4696), with relative velocities varying from 130 km/s to 310 km/s within ~ 30 kpc of the centre, indicating a structured bulk flow ("wind") blowing in the core. This wind is consistent with the core gas sloshing. While the wind may prevent excessive accumulation of cooled gas at the centre of the cluster, it could also distribute the heat injected by the central AGN and/or bring in thermal energy from the surrounding ICM, thus contributing to the thermal balance at the cluster centre. The velocity dispersion (turbulent velocity) of the gas is found to be only ~< 120 km/s (corresponding to a Mach number M ~< 0.2) in the core, even within ~ 10 kpc of the AGN. This may indicate that the influence of the AGN on the motion of the surrounding ICM is limited in the Centaurus cluster.
description: Original version submitted to Nature in September 2024; see final accepted version at DOI: 10.1038/s41586-024-08561-z
Multi-object spectroscopy of low redshift EIS clusters. II
Creators: name: Olsen, L. F.
name: Hansen, L.
name: Joergensen, H. E.
name: Benoist, C.
name: da Costa, L.
name: Scodeggio, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the results of carrying out multi-object spectroscopy in 10 EIS cluster fields. Based on the list of 345 galaxy redshifts we identify significant 3D-density enhancements. For 9 of the EIS clusters we identify significant 3D-concentrations corresponding to the originally detected cluster candidate. We find redshifts in the range 0.097<=z<=0.257 which is in good agreement with the matched filter estimate of z_MF=0.2. We estimate velocity dispersions in the range 219-1160 km/s for the confirmed clusters.
description: Accepted for publication in Astronomy and Astrophysics
On the sets of lengths of Puiseux monoids generated by multiple geometric sequences
Creators: name: Polo, Harold
Publisher: name: arXiv
Year: 2020
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: Primary: 20M13, Secondary: 06F05, 20M14

description: In this paper, we study some of the factorization aspects of rational multicyclic monoids, that is, additive submonoids of the nonnegative rational numbers generated by multiple geometric sequences. In particular, we provide a complete description of the rational multicyclic monoids $M$ that are hereditarily atomic (i.e., every submonoid of $M$ is atomic). Additionally, we show that the sets of lengths of certain rational multicyclic monoids are finite unions of multidimensional arithmetic progressions, while their unions satisfy the Structure Theorem for Unions of Sets of Lengths. Finally, we realize arithmetic progressions as the sets of distances of some additive submonoids of the nonnegative rational numbers.
description: 17 pages; in this new version we additionally prove that canonical rational multicyclic monoids satisfy the Structure Theorem for Unions of Sets of Lengths and offer a characterization of the elements of a rational multicyclic monoids that have finite set of lengths; moreover, we improve the exposition of the paper. This version will appear in Communications of the Korean Mathematical Society
ATTITUDES OF MACEDONIAN FARMERS TOWARDS EU ACCESSION
Creators: name: Kotevska, Ana
name: Martinovska-Stojcheska, Aleksandra
name: Ohlmer, Bo
name: Dimitrievski, Dragi
name: Kotevska, Ana
name: Martinovska-Stojcheska, Aleksandra
name: Ohlmer, Bo
name: Dimitrievski, Dragi
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: cluster analysis
subject: EU accession
subject: farmers' attitude

description: Macedonia is a candidate-country for EU membership since 2005. The EU integrative process, without doubt, will have impact on the Macedonian economy and particularly on the agricultural sector, as being one of the most significant in terms of GDP contribution and workforce employer. So far, farmer's attitudes and intentions with regard to the EU integration and accession were not much investigated. In this sense, the objective of the paper is to provide understanding of the Macedonian farmers' attitude and behavioural intentions in the context of the EU accession and the potential policy and market changes. Furthermore, another issue is to observe whether there are significant discrepancies among farmers and their attitudes towards EU accession. The results revealed that the farmer community in the country is rather heterogeneous in terms of farm and farmer’ profiles and farm management practises. The cluster analysis suggests four clusters between which the variables explaining attitudes were significantly different, provisionally labelled as "optimist ", "moderate", "restrained" and "sceptic".
Additional file 2 of Assessment of the microbiome during bacteriophage therapy in combination with systemic antibiotics to treat a case of staphylococcal device infection
Creators: name: Mu, Andre
name: McDonald, Daniel
name: Jarmusch, Alan K.
name: Martino, Cameron
name: Caitriona Brennan
name: Bryant, Mackenzie
name: Humphrey, Gregory C.
name: Toronczak, Julia
name: Schwartz, Tara
name: Nguyen, Dominic
name: Ackermann, Gail
name: D’Onofrio, Anthony
name: Strathdee, Steffanie A.
name: Schooley, Robert T.
name: Dorrestein, Pieter C.
name: Knight, Rob
name: Aslam, Saima
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Supplementary figure 1. Supplementary figure 2. Supplementary figure 3. Supplementary figure 4. Supplementary Table 1. Supplementary Table 2. Supplementary table 5. METHODS—Metabolomics.
RESTRUCTURING OF THE SLOVENIAN FOOD INDUSTRY IN THE PRE - AND POST EU-ACCESSION PERIOD
Creators: name: Kuhar, Ales
name: Erjavec, Emil
name: Borovsak, Katarina
name: Kuhar, Ales
name: Erjavec, Emil
name: Borovsak, Katarina
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: EU accession
subject: restructuring
subject: Slovenia
subject: food processing industry

description: The main objective of this article is to present an overview of the Slovenian food industry economic development in the period before the Slovenian EU accession and the first five years of the EU membership. The accession to the EU was certainly the most comprehensive change of economic environment since the state gained its independence. Nevertheless, already during the pre-accession period the changes intensified restructuring processes and increased pressures to the business performance of the sector. The agro-food industrial complex, however, is among the sectors of the acceding economies for which EU enlargement traditionally brings the most radical changes. Price level and cost differences, hardly comparable production structures, but mostly disparities in types and comprehension of the economic policies required large adjustments and caused notable economic pressures. Based on a framework of economic indicators the paper tries to answer some of the most recurrent questions related to the restructuring process of Slovenian food industry in the last decade. First we present past sectoral business performance using the appropriate mezzo-economic accountancy indicators, whereas in the central part of the paper four key restructuring determinants are analysed and commented. The determinants are formulated into the four relevant questions dealing with cost-price developments, relations in the Slovenian agro-food chain, developments of the international trade and trends in the budgetary transfers to support competitiveness. Results confirm that the economic restructuring which had been hindered in the Slovenian food industry during the last decade has been triggered radically after EU accession. This brought to the termination of favourable economic conditions in the highly protected domestic market and deteriorated radically the business performance, and only those food companies which will restructure proactively will sustain in the EU markets.
Sound Velocity Anomaly at the Mott Transition: application to organic conductors and V2O3
Creators: name: Hassan, S. R.
name: Georges, A.
name: Krishnamurthy, H. R.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Close to the Mott transition, lattice degrees of freedom react to the softening of electron degrees of freedom. This results in a change of lattice spacing, a diverging compressibility and a critical anomaly of the sound velocity. These effects are investigated within a simple model, in the framework of dynamical mean-field theory. The results compare favorably to recent experiments on the layered organic κ-(BEDT-TTF)_2Cu[N(CN)_2]Cl conductor . We predict that effects of a similar magnitude are expected for V2O3, despite the much larger value of the elastic modulus of this material.
description: New discussion of the relation between the sound-velocity and the compressibility has been added
RISK REDUCTION IN CORN PRODUCTION WITH WEATHER PUT OPTION
Creators: name: Markovic, Todor
name: Martinovska-Stojcheska, Aleksandra
name: Ivanovic, Sanjin
name: Markovic, Todor
name: Martinovska-Stojcheska, Aleksandra
name: Ivanovic, Sanjin
Publisher: name: Unknown
Year: 2012
Subjects: subject: Farm Management
subject: Basis risk of production
subject: corn
subject: geographical basis risk
subject: revenue
subject: weather put option

description: Since the late 1990s scientists have discussed the use of weather derivatives to hedge weather conditioned yield volatility in the agricultural sector. The hedging efficiency is depending on the contract design (Weather-Index, Strike-Level, Tick-Size). The basis risk consisting of the basis risk of production and the basis geographical risk, however, remain with the farmer. In this paper we quantify the risk reducing effect of rainfall put-options by applying a stochastic simulation. For this simulation we analyzed the yield data we obtained from corn producing farm located in the central part of Srem, Serbia. A nearby weather station contributed the meteorological data.
Large transverse thermoelectric figure of merit in a Dirac semimetal
Creators: name: Xiang, Junsen
name: Hu, Sile
name: Lyu, Meng
name: Zhu, Wenliang
name: Ma, Chaoyang
name: Chen, Ziyu
name: Steglich, Frank
name: Chen, Genfu
name: Sun, Peijie
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Thermoelectric (TE) conversion in conducting materials is of eminent importance for providing renewable energy and solid-state cooling. Although traditionally, the Seebeck effect plays a key role for the TE figure of merit zST, it encounters fundamental constraints hindering its conversion efficiency. Most notably, there are the charge compensation of electrons and holes that diminishes this effect, and the intertwinement of the corresponding electrical and thermal conductivities through the Wiedemann-Franz (WF) law which makes their independent optimization in zST impossible. Here, we demonstrate that in the Dirac semimetal Cd3As2 the Nernst effect, i.e., the transverse counterpart of the Seebeck effect, can generate a large TE figure of merit zNT. At room temperature, zNT = 0.5 in a small field of 2 T; it significantly surmounts its longitudinal counterpart zST for any field and further increases upon warming. A large Nernst effect is generically expected in topological semimetals, benefiting from both the bipolar transport of compensated electrons and holes and their high mobilities. In this case, heat and charge transport are orthogonal, i.e., not intertwined by the WF law anymore. More importantly, further optimization of zNT by tuning the Fermi level to the Dirac node can be anticipated due to not only the enhanced bipolar transport, but also the anomalous Nernst effect arising from a pronounced Berry curvature. A combination of the former topologically trivial and the latter nontrivial advantages promises to open a new avenue towards high-efficient transverse thermoelectricity.
description: 12 pages, 4 figures
Brans-Dicke Cosmology in an anisotropic model when Velocity of Light Varies
Creators: name: Chakraborty, Subenoy
name: Chakraborty, N. C.
name: Debnath, Ujjal
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we have studied Brans-Dicke Cosmology in anisotropic Kantowski-Sachs space-time model; considering variation of the velocity of light. We have addressed the flatness problem considering both the cases namely, (i) when the Brans-Dicke scale field $ϕ$ is constant (ii) when $ϕ$ varies, specially for radiation dominated era perturbatively and non-perturbatively and asymptotic behaviour have been studied.
description: 11 Latex pages, Two figures, Revtex style
Molecular Dynamics Simulation of Imidazolium CnMIM-BF4 Ionic Liquids using a Coarse Grained Force-Field
Creators: name: Fajardo, Oscar Y.
name: Di Lecce, Silvia
name: Bresme, Fernando
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Ionic Liquids feature thermophysical properties that are of interest in solvents, energy storage materials and tenable lubrication applications. Recently, a series of coarse grained (CG) models was developed to investigate 1-ethyl-3-methylimidazolium tetrafluoroborate [C2MIM][BF4] and 1-butyl-3-methylimidazolium hexafluorophosphate [C4MIM][PF6] ionic liquids. Building on these CG models we derive force-fields to investigate the [C_{2-8}MIM] [BF4] family of ionic liquids, as a starting step for systematic investigations of lubrication under nanoconfinement conditions. The simualted equation of state and diffusion coefficients are in good agreement with experimental data and with all-atom force fields. We use these model to analyze the nano nanostructuring of ILs characteristic of cations with longer aliphatic chains as well as the ILs liquidvapour interfacial structure. The CG nature of these models enables the simulation of very long time scales, which are needed to computer reliable results of dynamic and interfacial properties. For [C>4MIM] [BF4] the break in symmetry associated to the liquid-vapor interface induces nanostructuring in polar and non-polar domains in the direction perpendicular to the interface plane, hence mimicking the behavior observed in the bulk phases.
description: 29 pages, 7 figures, 4 tables
Trimeresurus popeiorum Smith 1937
Creators: name: Figueroa, Alex
name: Low, Martyn E. Y.
name: Lim, Kelvin K. P.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Viperidae
Trimeresurus
Trimeresurus popeiorum

description: Trimeresurus popeiorum Smith, 1937 — Erroneous.
Pope’s Pit Viper
Singapore records.
Popeia popeiorum —Whitaker & Martin, 2015: 15.
Remarks. Refer to “A note on Trimeresurus spp. in Singapore ” in the Viperidae section under Native Species.
LKCNHM & NHMUK Museum specimens. No specimens.
Additional Singapore museum specimens. No specimens.
description: Published as part of Figueroa, Alex, Low, Martyn E. Y. & Lim, Kelvin K. P., 2023, Singapore's herpetofauna: updated and annotated checklist, history, conservation, and distribution, pp. 1-378 in Zootaxa 5287 (1) on page 281, DOI: 10.11646/zootaxa.5287.1.1, http://zenodo.org/record/7960319
Hymenotorrendiella madsenii P. R. Johnst. 2014, comb. nov.
Creators: name: Johnston, Peter R.
name: Park, Duckchul
name: Baral, Hans-Otto
name: Galán, Ricardo
name: Platas, Gonzalo
name: Tena, Raúl
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Fungi
Ascomycota
Leotiomycetes
Helotiales
Helotiaceae
Hymenotorrendiella
Hymenotorrendiella madsenii

description: Hymenotorrendiella madsenii (G.W. Beaton & Weste) P.R. Johnst., comb. nov.
Registration identifier: IF550531
 Synonyms: Zoellneria madsenii G.W.Beaton & Weste, Transactions of the British Mycological Society 68: 82 (1977); Torrendiella madsenii (G.W. Beaton & Weste) Spooner, Bibliotheca Mycologica 116: 330 (1987).
description: Published as part of Johnston, Peter R., Park, Duckchul, Baral, Hans-Otto, Galán, Ricardo, Platas, Gonzalo & Tena, Raúl, 2014, The phylogenetic relationships of Torrendiella and Hymenotorrendiella gen. nov. within the Leotiomycetes, pp. 1-25 in Phytotaxa 177 (1) on page 17, DOI: 10.11646/phytotaxa.177.1.1, http://zenodo.org/record/5144521
VANTAGENS COMPARATIVAS REVELADAS E ORIENTACAO REGIONAL DA SOJA BRASILEIRA FRENTE A UNIAO EUROPEIA E AO FORO DE COOPERACAO ECONOMICA NA ASIA E NO PACIFICO (1992-2004)
Creators: name: Ilha, Adayr Da Silva
name: Coronel, Daniel Arruda
name: Alves, Fabiano Dutra
name: Ilha, Adayr Da Silva
name: Coronel, Daniel Arruda
name: Alves, Fabiano Dutra
Publisher: name: Unknown
Year: 2006
Subjects: subject: Agribusiness
subject: International Relations/Trade
subject: Soja
subject: Comercio Internacional
subject: Blocos Economicos
subject: Competitividade
subject: Agronegocio

description: O trabalho tem como objetivo verificar a competitividade da soja brasileira frente à União Européia e ao Foro de Cooperação Econômica na Ásia e no Pacífico (APEC). Para tanto, faz-se uso dos Índices de Vantagens Comparativas Reveladas (IVCR) e do Índice de Orientação Regional (IOR). Os resultados mostram que o Brasil vem apresentando Vantagens Comparativas Reveladas no período analisado, e estas foram crescentes, à exceção de 1995, 1996, 1999 e 2003. As causas para estas quedas podem estar relacionadas à sobrevalorização cambial do período de 1995-1998 e variações nas exportações mundiais e brasileiras de soja. O resultado do IOR, para a União Européia, indica que as exportações estão orientadas para o bloco, embora esse índice venha caindo ao longo do período analisado, as exportações de soja para o bloco vêm aumentando. Isso indica que as exportações de soja, para outros mercados, estão crescendo proporcionalmente mais do que para a União Européia. Já o IOR para a APEC indicou que as exportações estão orientadas extra-APEC, embora países como a China e o Japão, que são membros do bloco, sejam hoje grandes importadores da soja brasileira
Prevención de Ciberataques en el Sector de Salud
Creators: name: Tignanelli, Florencia Paula Vilardel
Publisher: name: figshare
Year: 2020
Subjects: subject: Computer Software
subject: FOS: Computer and information sciences
subject: Computer Engineering
subject: 80303 Computer System Security
subject: Information Systems
subject: 111711 Health Information Systems (incl. Surveillance)
subject: FOS: Health sciences

description: Es de observar que las nuevas tecnologías digitales permiten optimizar los procesos, las herramientas y experiencias de los usuarios del sector sanitario.
La historia clínica de los pacientes en formato electrónico conlleva la necesidad de reforzar la seguridad de los datos de salud a fin de lograr mantener la privacidad y confidencialidad de la información.
A pesar de la gran cantidad de medidas de seguridad, técnicas y recomendaciones existentes para el ámbito de la sanidad, parece existir un aumento considerable de los ciberataques no fallidos a los centros de salud, como consecuencia de errores o descuidos humanos relacionados a la ciberseguridad. Este trabajo pretende abordar las distintas herramientas, modelos y recomendaciones en las que las entidades sanitarias podrían apoyarse para prevenir el acceso, uso, divulgación, alteración, modificación o destrucción no autorizada de la información, como resultado de ciberataques.
Searching for signs of jet-driven negative feedback in the nearby radio galaxy UGC 05771
Creators: name: Zovaro, Henry R. M.
name: Nesvadba, Nicole P. H.
name: Sharp, Robert
name: Bicknell, Geoffrey V.
name: Groves, Brent
name: Mukherjee, Dipanjan
name: Wagner, Alexander Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Hydrodynamical simulations predict that the jets of young radio sources can inhibit star formation in their host galaxies by injecting heat and turbulence into the interstellar medium (ISM). To investigate jet-ISM interactions in a galaxy with a young radio source, we have carried out a multi-wavelength study of the $z = 0.025$ Compact Steep Spectrum radio source hosted by the early-type galaxy UGC 05771. Using Keck/OSIRIS observations, we detected H\textsubscript{2} 1--0 S(1) and [Fe \textsc{ii}] emission at radii of 100s of pc, which traces shocked molecular and ionised gas being accelerated outwards by the jets to low velocities, creating a `stalling wind'. At kpc radii, we detected shocked ionised gas using observations from the CALIFA survey, covering an area much larger than the pc-scale radio source. We found that existing interferometric radio observations fail to recover a large fraction of the source's total flux, indicating the likely existence of jet plasma on kpc scales, which is consistent with the extent of shocked gas in the host galaxy. To investigate the star formation efficiency in UGC 05771, we obtained IRAM CO observations to analyse the molecular gas properties. We found that UGC 05771 sits below the Kennicutt-Schmidt relation, although we were unable to definitively conclude if direct interactions from the jets are inhibiting star formation. This result shows that jets may be important in regulating star formation in the host galaxies of compact radio sources.
description: 19 pages, 15 figures. Accepted to the Monthly Notices of the Royal Astronomical Society