cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
EFT Interpretation of XENON1T Electron Recoil Excess: Neutrinos and Dark Matter
Creators: name: Arcadi, Giorgio
name: Bally, Andreas
name: Goertz, Florian
name: Tame-Narvaez, Karla
name: Tenorth, Valentin
name: Vogl, Stefan
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We scrutinize the XENON1T electron recoil excess in the scalar-singlet-extended dark matter effective field theory. We confront it with various astrophysical and laboratory constraints both in a general setup and in the more specific, recently proposed, variant with leptophilic $Z_2$-odd mediators. The latter also provide mass to the light leptons via suppressed $Z_2$ breaking, a structure that is well fitting with the nature of the observed excess and the discrete symmetry leads to non-standard dark-matter interactions. We find that the excess can be explained by neutrino--electron interactions, linked with the neutrino and electron masses, while dark-matter--electron scattering does not lead to statistically significant improvement. We analyze the parameter space preferred by the anomaly and find severe constraints that can only be avoided in certain corners of parameter space. Potentially problematic bounds on electron couplings from Big-Bang Nucleosynthesis can be circumvented via a late phase transition in the new scalar sector.
description: 11 pages, 7 figures; v2: matches version published in PRD
FACTORING, A TOOL FOR TRADE FINANCING
Creators: name: Tegla, Imre
name: Tegla, Imre
Publisher: name: Unknown
Year: 2005
Subjects: subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: financial alternatives in agriculture
subject: low rate of factoring
subject: finanszírozási lehetőségek a mezőgazdaságban
subject: faktoring alacsony jelenléte

description: Farmers and traders of agricultural and food industry products on the domestic and external markets have recently became familiar with a new financial expression. Factoring, as a tool for commercial financing, provides attractive benefits to suppliers, and has now been integrated into state subsidy programs. Yet many people often mistakenly identify factoring with the purchase of overdue receivables, or simply use it to resolve sudden or one-off liquidity problems. But this activity really comes into its own in providing genuine benefits when it is used as a long-term technical solution for financing. XXXXXXXXXXXXXXXXXXXXXXXXX Gazdálkodók, illetve a mezőgazdasági és élelmiszeripari termékekkel bel- és külpiacon kereskedők is új pénzügyi kifejezéssel ismerkednek meg az utóbbi időben. A faktoring mint kereskedelem-finanszírozási eszköz rendkívüli előnyö-ket biztosít a szállítók számára, sőt már állami támogatási programokba is be-épült. A faktoringot ugyanakkor sokan tévesen a lejárt követelések megvásárlá-sával azonosítják, vagy egyszeri, hirtelen felmerülő likviditási probléma megol-dására használják. Igazán jótékony hatását pedig ez a tevékenység akkor fejti ki, ha hosszú távú finanszírozási technikaként alkalmazzák.
Supplementary Material
Creators: name: de Assis, Thiago
name: Dall'Agnol, Fernando
Publisher: name: AIP Publishing
Year: 2025
Subjects: classificationCode: 51
subject: Physical sciences
subject: FOS: Physical sciences

description: In this supplementary material, we describe the orthodoxy field emission test for experimental current-voltage characteristics, the electrostatic potential and the potential barrier for an HCP emitter, a straightforward analytical proof for the ratio between the FEFs for an emitter assumed to be planar and a spherical counterelectrode and the local slope analysis related to Figures 2(a), (b), and (c) of the main text.
Triaxial haloes, intrinsic alignments and the dark matter power spectrum
Creators: name: Smith, R. E.
name: Watts, P. I. R.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: (Abridged) We develop the halo model of large-scale structure to include triaxial dark matter haloes and their intrinsic alignments. As a direct application we derive general expressions for the power spectrum. This we calculate for two different triaxial density profiles. The first is a toy-model that allows us to isolate the dependence of clustering on halo shape alone and the second is the more realistic model of Jing & Suto (2002). In both cases, we find that the effects of triaxiality are manifest as a suppression of power at the level of ~5% on scales k~1-10 h/Mpc. When considered by mass, we find that for the first model the power is suppressed and that this is more significant for high mass haloes. For the Jing & Suto model, we find a similar suppression on large scales, but followed by a sharp amplification on small scales at the level of ~10-15%, for the highest mass haloes. One of the important features of our formalism is that it allows for the self-consistent inclusion of the intrinsic alignments of haloes. The alignments are specified through the correlation function of halo seeds. We develop a useful toy model for this and make estimates of the alignment contribution to the power spectrum. Further, through consideration of the case where all haloes are perfectly aligned, we calculate the maximum contribution to the clustering and find the hard limit of <10%.
description: 14 pages, 6 figures. MNRAS accepted
Gutzwiller-Correlated Wave Functions: Application to Ferromagnetic Nickel
Creators: name: Buenemann, Joerg
name: Gebhard, Florian
name: Ohm, Torsten
name: Weiser, Stefan
name: Weber, Werner
Publisher: name: arXiv
Year: 2005
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Ferromagnetic Nickel is the most celebrated iron group metal with pronounced discrepancies between the experimental electronic properties and predictions of density functional theories. In this work, we show in detail that the recently developed multi-band Gutzwiller theory provides a very good description of the quasi-particle band structure of nickel. We obtain the correct exchange splittings and we reproduce the experimental Fermi-surface topology. The correct (111)-direction of the magnetic easy axis and the right order of magnitude of the magnetic anisotropy are found. Our theory also reproduces the experimentally observed change of the Fermi-surface topology when the magnetic moment is oriented along the (001)-axis. In addition to the numerical study, we give an analytical derivation for a much larger class of variational wave-functions than in previous investigations. In particular, we cover cases of superconductivity in multi-band lattice systems.
description: 35 pages, 3 figures
TOURISM AS A WAY OF ECONOMIC DEVELOPMENT
Creators: name: Walter, Virag
name: Walter, Virag
Publisher: name: Unknown
Year: 2005
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: developing tercier sector
subject: pozitiv effect on financial ballance
subject: high live labour
subject: fejlődő harmadik szektor
subject: pozitív hatás a pénzügyi mérlegre
subject: magas élőmunkaigény

description: Tourism is one of the most complex industries of world and national economy. The income of tourism has a substantial direct or indirect influence on the other sectors while its performance depends on the condition of the environment. Tourism can bring positive and negative influences as well for a region. This branch has big impression on financial balance and as an invisible export it creases the incomes of the country. This sector requires live labour that is why it is an important factor in occupation policy and it can help the economy of underdeveloped regions to catch up. In the case of Hungary tourism is the most economic activity of the production of foreign exchange as well. XXXXXXXXXXXXXXXXXXXXXXXXX A turizmus a világgazdaság egyik legösszetettebb iparága, valamint a nemzetgazdaság egyik legfontosabb ágazata. Bevételei jelentős közvetlen vagy közvetett hatást gyakorolnak a többi szektorra, miközben teljesítménye nagymértékben függ környezete állapotától. Az idegenforgalom pozitív és negatív hatásokat egyaránt okozhat egy adott térségben. Az ágazat kedvező hatást gyakorol a fizetési mérlegre, valamint láthatatlan exportként növeli az ország bevételét. Élőmunka igényes, ezért jelentős foglalkoztatáspolitikai tényező és elősegítheti a hátrányos helyzetű térségek gazdaságának felzárkózását. A turizmus Magyarországon a leggazdaságosabb devizatermelő tevékenység.
Additional file 1 of Mutation analysis of 419 family and prenatal diagnosis of 339 cases of spinal muscular atrophy in China
Creators: name: Yingjie Sun
name: Kong, Xiangdong
name: Zhenhua Zhao
name: Xuechao Zhao
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Hematology
subject: 60506 Virology

description: Additional file 1.
The Llangorse volcanic field : volcanology and mantle petrology
Creators: name: Harder, Margaret Christine
Publisher: name: University of British Columbia
Year: 2009

description: The Llangorse volcanic field (LVF) comprises Miocene to Holocene mafic alkaline volcanic rocks near Llangorse Mountain, in northwest British Columbia. Volcanic remnants of alkali olivine basalt, basanite, and nephelinite are exposed in the LVF. The largest of these volcanic remnants is the Llangorse Mountain locality, a 100 m thick basanite lava flow overlying debris flow sediments and containing peridotite xenoliths. Lavas at this locality are interpreted as a valley-filling flow that was substantially overthickened by ponding against a valley-wide barrier. The characteristics of the debris flow sediments and their temporal relationship with the overlying lavas suggest that they may derive from lahars or outburst floods related to melting of a snow pack or ice cap during the eruption. Palagonitized glass clasts in the debris flow sediments provide ancillary evidence of post-depositional conditions in the sediments and suggest that they were water-saturated when deposited and were heated to at least 80-120°C by the overlying flow. Peridotite xenoliths collected from the lava flow and underlying debris flow sediments at Llangorse Mountain are the basis for a detailed study of the mantle lithosphere beneath this portion of the Cordillera. The xenoliths are spinel lherzolites and spinel harzburgites. Twopyroxene thermometry is applied to 44 xenoliths, recovering minimum temperatures of 800- 850°C and maximum temperatures of 1050-1100°C for this xenolith suite. The minimum xenolith temperatures are taken to represent the maximum MOHO temperature, and the maximum temperatures are taken to approximate temperatures near the lithosphere / asthenosphere boundary. These data are combined with measured heat flow data in the northern Canadian Cordillera to produce a set of model geotherms, which are used to constrain the thickness of the mantle lithosphere in this area. These model geotherms indicate the mantle lithosphere in the northern Canadian Cordillera to be 18-39 km thick, corresponding to a depth to the lithosphere / asthenosphere boundary of 54 - 75 km. The implications of these geotherms are explored, defining three potential source regions for lavas in the LVF: a) the amphibole-bearing lithospheric mantle; b) the spinel-bearing base of the mantle lithosphere or upper asthenosphere; c) the deep, garnet-bearing asthenosphere. Variation in peridotite chemistry, mineralogy, and physical properties with depth are used to determine that the mantle lithosphere in the northern Canadian Cordillera is heterogeneous, with distinct layers of foliated, lherzolitic mantle versus non-foliated, harzburgitic mantle.
Magnetoresistance of a semiconducting magnetic wire with domain wall
Creators: name: Dugaev, V. K.
name: Barnas, J.
name: Berakdar, J.
name: Ivanov, V. I.
name: Dobrowolski, W.
name: Mitin, V. F.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate theoretically the influence of the spin-orbit interaction of Rashba type on the magnetoresistance of a semiconducting ferromagnetic nanostructure with a laterally constrained domain wall. The domain wall is assumed sharp (on the scale of the Fermi wave length of the charge carriers). It is shown that the magnetoresistance in such a case can be considerably large, which is in a qualitative agreement with recent experimental observations. It is also shown that spin-orbit interaction may result in an increase of the magnetoresistance. The role of localization corrections is also briefly discussed.
description: 5 pages, 2 figures
Introduction to chaos and diffusion
Creators: name: Boffetta, G.
name: Lacorata, G.
name: Vulpiani, A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: This contribution is relative to the opening lectures of the ISSAOS 2001 summer school and it has the aim to provide the reader with some concepts and techniques concerning chaotic dynamics and transport processes in fluids. Our intention is twofold: to give a self-consistent introduction to chaos and diffusion, and to offer a guide for the reading of the rest of this volume.
description: 39 pages
Additional file 4 of Transcriptome analysis of the brain provides insights into the regulatory mechanism for Coilia nasus migration
Creators: name: Meiyao Wang
name: Gangchun Xu
name: Yongkai Tang
name: Xu, Pao
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Ecology

description: Additional file 4 Appendix file 4: Table S3: The genes and primers used for real-time RT-PCR validation.
Additional file 2 of Corporate political activity of baby food companies in Thailand
Creators: name: Cetthakrikul, Nisachol
name: Baker, Phillip
name: Banwell, Cathy
name: Kelly, Matthew
name: Smith, Julie
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Computational Biology

description: Additional file 2. Codes relating to CPA from publicly available documents.
Genuine Secret-Sharing States
Creators: name: Choi, Minjin
name: Lee, Soojoon
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 81P94

description: Quantum secret sharing allows each player to have classical information for secret sharing in quantum mechanical ways. In this work, we construct a class of quantum states on which players can quantumly perform secret sharing secure against dishonest players as well as eavesdropper. We here call them the genuine secret-sharing states. In addition, we show that if $N$ players share an $N$-party genuine secret-sharing state, then arbitrary $M$ players out of the total players can share an $M$-party genuine secret-sharing state by means of local operations and classical communication on the state. We also define the distillable rate with respect to the genuine secret-sharing state, and explain the connection between the distillable rate and the relative entropy of entanglement.
description: 8 pages
A Tunable Anomalous Hall Effect in a Non-Ferromagnetic System
Creators: name: Cumings, J.
name: Moore, L. S.
name: Chou, H. T.
name: Ku, K. C.
name: Crooker, S. A.
name: Samarth, N.
name: Goldhaber-Gordon, D.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We measure the low-field Hall resistivity of a magnetically-doped two-dimensional electron gas as a function of temperature and electrically-gated carrier density. Comparing these results with the carrier density extracted from Shubnikov-de Haas oscillations reveals an excess Hall resistivity that increases with decreasing temperature. This excess Hall resistivity qualitatively tracks the paramagnetic polarization of the sample, in analogy to the ferromagnetic anomalous Hall effect. The data are consistent with skew-scattering of carriers by disorder near the crossover to localization.
Scheduling fixed length quarantines to minimize the total number of fatalities during an epidemic
Creators: name: Feng, Yuanyuan
name: Iyer, Gautam
name: Li, Lei
Publisher: name: arXiv
Year: 2020
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37N25, 92-10

description: We consider a susceptible, infected, removed (SIR) system where the transmission rate may be temporarily reduced for a fixed amount of time. We show that in order to minimize the total number of fatalities, the transmission rate should be reduced on a single contiguous time interval, and we characterize this interval via an integral condition. We conclude with a few numerical simulations showing the actual reduction obtained.
description: 15 pages, 2 figures
Practical Perspectives on Black-Box Critical Error Detection for Machine Translation
Creators: name: Knight, Joanna Cameron
name: Jersakova, Radka
name: James Bishop
Publisher: name: The Alan Turing Institute
Year: 2025
Subjects: machine translation
quality estimation
pretrained language model
large language models

description: The performance of machine translation systems has improved significantly in recent years, but they are not immune to errors. This motivates the requirement to identify translations in need of human review and post-edits. Most current research focuses on quality estimation, that is predicting translation quality on a continuous numerical scale, which can be difficult to interpret in applied contexts. In contrast, this project focused on predicting binary labels indicating whether translations contain errors that alter the meaning of the original text, also referred to as critical errors. Such errors are likely of high priority for human review and post-edit in vast majority of use cases.
VÁLTOZÁSOK ELŐTT AZ UNIÓS GABONAPIAC
Creators: name: Jambor, Attila
name: Jambor, Attila
Publisher: name: Unknown
Year: 2005
Subjects: subject: Agribusiness
subject: Crop Production/Industries
subject: International Relations/Trade
subject: EU-gabonapiac
subject: WTO-tárgyalások
subject: exporttámogatások
subject: intervenció
subject: EU cereal market
subject: WTO negotiation
subject: export support
subject: intervention

description: A gabonaágazat az uniós agrárrendszer meghatározó tényezője a KAP meg-alakulásától kezdve. A több évtizede fennálló támogatási politika azonban ma-napság a WTO tárgyalások és a belső problémák miatt megdőlni látszik, válto-zásra kényszerítve az ágazati szereplőket. A legújabb reformtervek középpont-jában az exporttámogatások megszüntetésének gondolata áll, amelynek hatásai hosszú távon jelentkeznek. A cikk célja, hogy bemutassa, milyen döntési lehető-ségei vannak egy ilyen tervezet kapcsán az Európai Uniónak és azok milyen kö-vetkezményekkel járhatnak. A tanulmány alapján az Európai Unió számára a gabonapiacon elméletileg három fő döntési lehetőség kínálkozik, ezek közül a cikk végkövetkeztetése szerint azonban csak egyetlen út a fokozatos haladás poli-tikája járható! Nem kérdéses, hogy minden változtatás hosszú idővel és nem kis áldozatokkal jár. A megfelelő lépés azonban nemcsak az EU-15-öknek, hanem az újonnan csatlakozott országoknak is előnyös megoldást jelentene, mivel azok versenyképességi és piacra lépési esélyeit is javítaná. XXXXXXXXXXXXXXXXXXXXXXXXXXXXX The cereal section of the EU agricultural system is a decisive factor ever since the conception of CAP. The present support policy of several decades standing seems to be tottering in these days due to WTO negotiations and internal problems, enforcing changes upon the section participants. In the centre of latest reform plans is the abolition of ex-port subsidies, whose effects would only be felt long term. In this article we aim to describe the possible policy decisions available to the EU with respect to such plans and their consequences. According to our study theoretically the EU has three options in decision making with respect to the cereal market, but only one of these, the policy of gradual change over is feasible. Undoubtedly all changes take a long time to accomplish at not insignificant costs. An appropriate decision may help not only the original 15 members of EU but also the newly joined members as it would help to improve competitiveness and the chances of entry onto the market place.
Additional file 3 of Corporate political activity of baby food companies in Thailand
Creators: name: Cetthakrikul, Nisachol
name: Baker, Phillip
name: Banwell, Cathy
name: Kelly, Matthew
name: Smith, Julie
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Computational Biology

description: Additional file 3. Key different issues between bill and the Control of Marketing Promotion of Infant and Young Child Food Act B.E. 2560.
Bestimmung von Emissionsraten diffuser Quellen mit Hilfe inverser Modellierung
Creators: name: Stockhause, Martina
Publisher: name: Zenodo
Year: 2000
Subjects: inverse modeling
emissions
optical measurements
microscale

description: A flexible and accurate method for the determination of emission rates of diffuse sources, i.e. sources with highly variable emissions in time and esp. in space, is presented: the inverse method. Emissions of such area or volume sources, which are of great importance for immission studies, cannot be measured directly. The inverse method consists of limited concentration measurements and a model which is the inverse of a normal dispersion model. In this work the measurements are realized by line averaging optical data (FTIR spectroscopy, DOAS) about 100m in lee of the source under consideration. The dispersion model used is the Lagrangian particle model IBJparticle, which satisfies the German VDI guideline for particle models (VDI 3945/3, 1998), and the inversion is done by single value decomposition (SVD) to form IBJparticle-Inv. The dispersion model is driven by wind and turbulence fields calculated by the Eulerian model MISKAM (Eichhorn, 1996). Extensive investigations have been carried out about the conditions under which the inverse method is applicable. It is found that inverse simulations are sensitive to measurement configuration and in turn can assist in the determination of optimal measurement configurations. Finally, two applications are presented: First a study of the simple case of the dispersion of a tracer gas from a four point area source in homogeneous and at terrain which serves as a validation of the inverse model under real atmospheric conditions. The achieved accuracy in the emission rate is 7.6%. Secondly, the emission of benzene from a filling station is investigated. This serves as a complex diffuse volume source. The emission rate of benzene is determined by IBJparticle-Inv and to quantify the unknown inaccuracy inherent in this emission rate a simultaneous release of the tracer gas N2O is done. The result of the inverse model for the emission of N2O has a deviation from the release rate
 of about 23%.
Numerical investigation of photon creation in a three-dimensional resonantly vibrating cavity: TE-modes
Creators: name: Ruser, Marcus
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The creation of TE-mode photons in a three-dimensional perfectly conducting cavity with one resonantly vibrating wall is studied numerically. We show that the creation of TE-mode photons in a rectangular cavity is related to the production of massive scalar particles on a time-dependent interval. The equations of motion are solved numerically which allows to take into account the intermode coupling. We compare the numerical results with analytical predictions and discuss the effects of the intermode coupling in detail. The numerical simulations reveal that photon creation in a three-dimensional resonantly vibrating cavity can be maximized by arranging the size of the cavity such that certain conditions are realized. In particular, the creation of TE-mode photons in the lowest frequency mode $(1,1,1)$ is most efficient in a non-cubic cavity where the size of the non-dynamical dimensions is roughly 11 times larger than the size of the dynamical dimension. We discuss this effect and its relation to the intermode coupling in detail.
description: 14 pages, 18 figures, revised version, typos corrected, references added, title changed with respect to older version, submitted to Phys. Rev. A
Additional file 1 of Factors affecting utilization of sexual and reproductive health services among women with disabilities- a mixed-method cross-sectional study from Ilam district, Nepal
Creators: name: Shiwakoti, Rupa
name: Gurung, Yogendra Bahadur
name: Poudel, Ram Chandra
name: Neupane, Sandesh
name: Thapa, Ram Krishna
name: Deuja, Sailendra
name: Pathak, Ram Sharan
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
Magnetism, quantum criticality, and metal-insulator transitions in $R\mathrm{B}_{12}$
Creators: name: Sluchanko, Nikolay E.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The physical properties of rare-earth (RE) dodecaborides, characterized by a cage-glass crystal structure with loosely bound RE ions, are reviewed. These compounds are strongly correlated electron systems with simultaneously active charge, spin, orbital, and lattice degrees of freedom, which explains the complexity of all $R\mathrm{B}_{12}$ compounds including antiferromagnetic (TbB$_{12}$-TmB$_{12}$) and nonmagnetic (LuB$_{12}$) metals, on one side, and the so-called Kondo insulator compound YbB$_{12}$ and Yb-based Yb$_{x}R_{1-x}$B$_{12}$ solid solutions, on the other. The development of the cooperative dynamic Jahn-Teller instability of the covalent boron network produces trigonal and tetragonal distortions of the rigid cage and results in the symmetry lowering of the fcc lattice in the dodecaborides. The ferrodistortive dynamics in the boron sub-lattice generates both the collective modes and quasilocal vibrations (rattling modes) of the heavy RE ions, causing a modulation in the charge-carrier density and the emergence of dynamic charge stripes. We consider their manifestations both in the properties of the nonmagnetic reference compound LuB$_{12}$ and in the phase diagrams of the $R\mathrm{B}_{12}$ antiferromagnets that exhibit multiple magnetic phases with anisotropic field-angular phase diagrams in the form of the Maltese cross. We also discuss the metal-insulator transitions in YbB$_{12}$ and Yb-based dodecaborides in terms of the instability of the Yb 4$f$-electron configuration, which appears in addition to the Jahn-Teller instability of the boron cage, providing one more mechanism of the charge and spin fluctuations. The experimental results challenge the established Kondo-insulator scenario in YbB$_{12}$, providing arguments in favor of the appearance of Yb-Yb vibrationally coupled pairs which should be considered as the main factor responsible for the charge- and spin-gap formation.
description: To be published as a chapter in the review volume "Rare-Earth Borides" (Jenny Stanford Publishing Pte. Ltd., edited by Dmytro S. Inosov)
A TERMÉKFELDOLGOZOTTSÁG LOGISZTIKAI KÖLTSÉGEKRE GYAKOROLT HATÁSÁNAK BIZONYÍTÁSA
Creators: name: Duleba, Szabolcs
name: Duleba, Szabolcs
Publisher: name: Unknown
Year: 2005
Subjects: subject: Industrial Organization
subject: Public Economics
subject: szállítási és raktározási költségek
subject: termékek csoportosíthatósága
subject: termékek feldolgozottsága
subject: főkomponens-analízis
subject: cost of transport and storage
subject: classifiable nature of products
subject: level of product processing
subject: component analysis

description: Az első hipotézis beigazolódott, valóban van összefüggés a termékek külső szállítási és a raktározási költségei között. Ez minden bizonnyal a logisztikai költségek termékfeldolgozottságtól való függésének tudható be. A második feltevés – a csoportosíthatóság – csak részben igazolódott be. A mi-relit- és tejtermékek például valóban egyfajta tulajdonságaik miatt kerültek egy csoportba, de az üdítő, péksütemény egységekkel, vagyis a másik két csoportalko-tóval már nehezen indokolható az összetartozásuk. Termékfeldolgozottságuk nem egyezik az előző két egységével, igaz elég távol is helyezkedtek el azoktól. A harmadik hipotézis nem igazolódott be. A „Hazai szállítás” változó éppen hogy negatívan mozgott a „Külső szállítás” változótól, nem pedig vele együtt. Ennek oka az lehet, hogy a logisztikailag költséges anyagtulajdonságokkal ren-delkező termékek szállítása relatíve lényegesen olcsóbb a külföldi szállításoknál. A főkomponens-analízis nem hozott tiszta struktúrát. Ha a felmérésnek csak a költségelemzés a célja, érdemesebb a logisztikai költségeket jobban szétbontani. A logisztikai ráfordításoknak ugyanis van egy különleges tulajdonsága. Nagyon sok úgynevezett „trade-off” költségpár található közöttük. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX The primary hypothesis has been proven; there really is a relationship between the costs of foreign transport and storage of products. This is almost certainly because the cost of logistics depends on the level of product processing. The second hypothesis that products are classifiable was only partially proven. Frozen and milk products were placed in the same class because of certain similar characteristics, but their coherence with refreshments and bakers’ ware, the other two components of the class, is difficult to justify. The level of processing of the latter products does not correspond to that of the first two components, they do fall far apart. The third hypothesis has not been proven. The “Domestic transportation” variable varied with “Foreign transportation” inversely rather than directly. This is probably because the cost of domestic transport for products with logistically costly material characteristics is significantly cheaper than that of foreign transport. Component analysis did not produce a clear structure. If the aim of a survey is cost analysis then it is well worth to break up the costs of logistics to a greater extent. This is because logistic investments have a special characteristic. They include numerous pairs of “trade-off’s”.
The twisted Drinfeld double of a finite group via gerbes and finite groupoids
Creators: name: Willerton, Simon
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Algebra (math.QA)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 57R56; 16W30; 18B40

description: The twisted Drinfeld double (or quasi-quantum double) of a finite group with a 3-cocycle is identified with a certain twisted groupoid algebra. The groupoid is the loop (or inertia) groupoid of the original group and the twisting is shown geometrically to be the loop transgression of the 3-cocycle. The twisted representation theory of finite groupoids is developed and used to derive properties of the Drinfeld double, such as representations being classified by their characters. This is all motivated by gerbes and 3-dimensional topological quantum field theory. In particular the representation category of the twisted Drinfeld double is viewed as the `space of sections' associated to a transgressed gerbe over the loop groupoid.
description: 25 pages, 10 pictures
Forcing mechanisms controlling surface and subsurface temperature anomalies along line-p, northeast Pacific Ocean
Creators: name: Lainé, Alexandre
Publisher: name: University of British Columbia
Year: 2009

description: The influence of different mechanisms on surface and subsurface temperature anomalies is considered along Line-P, an oceanographic line extending from Vancouver Island into the Gulf of Alaska, and sampled for almost half a century. The role of a given mechanism is determined by using Canonical Correlation Analysis (CCA) between anomalies of a parameter representing the mechanism and the main Line-P temperature anomaly variations obtained from a Principal Component Analysis (PCA) performed on cast data. For each mechanism, it is determined if its direct influence can be detected, and if it can, the domain of Line- P over which it acts. Three main sections of Line-P show different behaviors. West of 130°W (offshore domain), the main mechanisms influencing Line-P temperature anomalies are Ekman transport due to zonal wind stress anomalies and wind mixing anomalies. Between 50 and 180 km offshore, upwelling anomalies, northward propagation of temperature anomalies along the coast of North America and anomalies in the strength of the Alaska Current are important in determining Line-P temperature anomalies. Closer to the coast, upwelling anomalies and alongshore wind stress anomalies along the coast of the United States are the most influential of the parameters tested. Broad-scale anomalous situations that involve different mechanisms simultaneously are also considered. Using CCA, two broad-scale sea level pressure anomaly (SLPA) patterns associated with two Line-P temperature anomaly modes are revealed. The first SLPA pattern, consisting of an anomalously low pressure cell centered in the Gulf of Alaska, implies positive nearshore temperature anomalies along Line-P. This influence can be explained by an association with nearshore-influential mechanisms. The second SLPA pattern consists of an anomalously high pressure system centered south of Line-P, in the middle of the North Pacific Ocean (40°N, 145°W), which results in positive surface temperature anomalies in the offshore section of Line-P and negative ones nearshore. The processes involved seem to be mostly wind mixing and Alaska Current anomalies.
Number of photons and brilliance of the radiation from a crystalline undulator
Creators: name: Korol, A. V.
name: Solov'yov, A. V.
name: Greiner, W.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: The scheme for accurate quantitative treatment of the radiation from a crystalline undulator in presence of the dechanneling and the photon attenuation is presented. The number of emitted photons and the brilliance of electromagnetic radiation generated by ultra-relativistic positrons channeling in a crystalline undulator are calculated for various crystals, positron energies and different bending parameters. It is demonstrated that with the use of high-energy positron beams available at present in modern colliders it is possible to generate the crystalline undulator radiation with energies from hundreds of keV up to tens of MeV region. The brilliance of the undulator radiation within this energy range is comparable to that of conventional light sources of the third generation but for much lower photon energies.
description: 15 pages, 7 figures, invited paper for "Channeling 2004", submitted to SPIE
Additional file 1 of Determinants of stakeholders’ attitudes and intentions toward supporting the use of Wolbachia-infected Aedes mosquitoes for dengue control
Creators: name: Arham, Ahmad Firdhaus
name: Amin, Latifah
name: Mustapa, Muhammad Adzran Che
name: Mahadi, Zurina
name: Yaacob, Mashitoh
name: Ibrahim, Maznah
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. A survey on dengue prevention technique and control in Klang Valley, Malaysia.
Additional file 1 of Transcriptome analysis of the brain provides insights into the regulatory mechanism for Coilia nasus migration
Creators: name: Meiyao Wang
name: Gangchun Xu
name: Yongkai Tang
name: Xu, Pao
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Ecology

description: Additional file 1 Appendix file 1: Figure S1: GO classification of unigenes.
Planificando pela Seca em Moçambique: Balanceando os Papéis da Ajuda Alimentar e dos Mercados de Alimentos
Creators: name: Tschirley, David L.
name: Tschirley, David L.
Publisher: name: Unknown
Year: 1998
Subjects: subject: Food Security and Poverty
subject: food security
subject: food policy
subject: Mozambique
subject: food aid

description: This paper first traces the progress the country has made in food security during the past five years, focusing on the role that markets have played in improving food access for households. It then highlights the enormous challenges the country continues to face in this regard before turning to the issue of planning for drought in 1998 and succeeding years. It draws heavily from the 1992 experience in Mozambique, and emphasizes the need to rethink emergency and commercial food aid response to protect the progress already achieved in the private food marketing system and encourage its further development.
description: Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Controlling the exchange interaction using the spin-flip transition of antiferromagnetic spins in Ni$_{81}$Fe$_{19}$ / $α$-Fe$_2$O$_3$
Creators: name: Dho, Joonghoe
name: Leung, C. W.
name: Barber, Z. H.
name: Blamire, M. G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report studies of exchange bias and coercivity in ferromagnetic Ni$_{81}$Fe$_{19}$ layers coupled to antiferromagnetic (AF) (0001), (11$\bar{2}$0), and (11$\bar{0}$2) $α$-Fe$_2$O$_3$ layers. We show that AF spin configurations which permit spin-flop coupling give rise to a strong uniaxial anisotropy and hence a large coercivity, and that by annealing in magnetic fields parallel to specific directions in the AF we can control either coercivity or exchange bias. In particular, we show for the first time that a reversible temperature-induced spin reorientation in the AF can be used to control the exchange interaction.
description: 15 pages, 5 figures, submitted to Phys. Rev. Lett
Additional file 1 of Population vulnerability to COVID-19 in Europe: a burden of disease analysis
Creators: name: Wyper, Grant M. A.
name: Assunção, Ricardo
name: Cuschieri, Sarah
name: Devleesschauwer, Brecht
name: Fletcher, Eilidh
name: Haagsma, Juanita A.
name: Hilderink, Henk B. M.
name: Idavain, Jane
name: Lesnik, Tina
name: Lippe, Elena Von Der
name: Majdan, Marek
name: Milicevic, Milena S.
name: Pallari, Elena
name: Peñalvo, José L.
name: Pires, Sara M.
name: Plaß, Dietrich
name: Santos, João V.
name: Stockton, Diane L.
name: Thomsen, Sofie Theresa
name: Grant, Ian
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 1. Guidance on social distancing from the United Kingdom Government.
Series Históricas dos Preços de Milho Branco e suas Tendências Reais em Alguns Mercados do País
Creators: name: Santos, Ana Paula
name: Mabota, Anabela
name: Arlindo, Pedro
name: Achicala, Rafael A.
name: Le Vallee, Jean-Charles
name: Santos, Ana Paula
name: Mabota, Anabela
name: Arlindo, Pedro
name: Achicala, Rafael A.
name: Le Vallee, Jean-Charles
Publisher: name: Unknown
Year: 1998
Subjects: subject: Crop Production/Industries
subject: food security
subject: food policy
subject: Mozambique

description: Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Addressing Packet Dropping Misbehavior using Metaheuristic Approach: A Survey
Creators: name: Patel, Kishan N.
name: Jhaveri, Rutvij H.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: A Mobile Ad hoc Network can be said as a collection of mobile nodes, which builds a dynamic topology and a resource constrained network. Due to dynamic nature routing is challenging in MANET. In Mobile Ad hoc Networks different type of attack is possible. By manipulation in routing and attacks against data are reasoned by malicious nodes. MANETs are susceptible to various attacks from selfish nodes. To defeat those problems security is demanded for preventing node from various attacks. Metaheuristic techniques are used for addressing a problem found in ad hoc networks such as routing, security and optimization. A lot of research has been carried out for secure routing process with metaheuristic approaches. In this paper, we present survey of metaheuristic approach to improve routing process by enhancing the security and optimization among different nodes in mobile ad hoc networks.
Additional file 1 of Comparison of metabolic syndrome prevalence using four different definitions – a population-based study in Finland
Creators: name: Haverinen, Elsi
name: Paalanen, Laura
name: Palmieri, Luigi
name: Padron-Monedero, Alicia
name: Noguer-Zambrano, Isabel
name: Sarmiento Suárez, Rodrigo
name: Tolonen, Hanna
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Additional file 1.
Virtual fundamental classes, global normal cones and Fulton's canonical classes
Creators: name: Siebert, Bernd
Publisher: name: arXiv
Year: 2005
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14N35; (14C15)

description: This paper, first written in 1997, aims at a simplified and more elementary construction of algebraic-geometric virtual fundamental classes as defined by Li/Tian and Behrend/Fantechi. We replace the use of Artin stacks in the latter approach by a yoga of cone bundles of possible independent interest. We also observe a formula for virtual fundamental classes involving only the total Chern class of the index bundle and Fulton's canonical class of the moduli space.
description: This version differs from the published text in correcting statements on mere dependence of cohomology rather than homotopy. These were based on a flawed splitting statement, as pointed out by Charles Cadman. Moreover, the proof of Proposition 2.11 required more attention. 16 pages
The phase-space density distribution of dark matter halos
Creators: name: Williams, Liliya L. R.
name: Austin, Crystal
name: Barnes, Eric
name: Babul, Arif
name: Dalcanton, Julianne
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: High resolution N-body simulations have all but converged on a common empirical form for the shape of the density profiles of halos, but the full understanding of the underlying physics of halo formation has eluded them so far. We investigate the formation and structure of dark matter halos using analytical and semi-analytical techniques. Our halos are formed via an extended secondary infall model (ESIM); they contain secondary perturbations and hence random tangential and radial motions which affect the halo's evolution at it undergoes shell-crossing and virialization. Even though the density profiles of NFW and ESIM halos are different their phase-space density distributions are the same: ρ/σ^3 ~ r^{-α}, with α=1.875 over ~3 decades in radius. We use two approaches to try to explain this ``universal'' slope: (1) The Jeans equation analysis yields many insights, however, does not answer why α=1.875. (2) The secondary infall model of the 1960's and 1970's, augmented by ``thermal motions'' of particles does predict that halos should have α=1.875. However, this relies on assumptions of spherical symmetry and slow accretion. While for ESIM halos these assumptions are justified, they most certainly break down for simulated halos which forms hierarchically. We speculate that our argument may apply to an ``on-average'' formation scenario of halos within merger-driven numerical simulations, and thereby explain why α=1.875 for NFW halos. Thus, ρ/σ^3 ~ r^{-1.875} may be a generic feature of violent relaxation.
description: 4 pages, 1 fig. Proceedings of Science (SISSA), "Baryons in Dark Matter Haloes", Novigrad, Croatia, 5-9 October 2004; editors: R.-J. Dettmar, U. Klein, P. Salucci. The full paper is astro-ph/0506571 (with minus sign in eq.(2.2) corrected)
What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program, Volume I: Summary
Creators: name: Howard, Julie A.
name: Jeje, Jose Jaime
name: Tschirley, David L.
name: Strasberg, Paul J.
name: Crawford, Eric W.
name: Weber, Michael T.
name: Howard, Julie A.
name: Jeje, Jose Jaime
name: Tschirley, David L.
name: Strasberg, Paul J.
name: Crawford, Eric W.
name: Weber, Michael T.
Publisher: name: Unknown
Year: 1998
Subjects: subject: Farm Management
subject: food security
subject: food policy
subject: Mozambique
subject: agriculture

description: This report summarizes an appraisal of input utilization and marketing in Mozambique, focusing on the following research questions: (1) what are current smallholder yields for major commodities, and what is the potential for increasing yields through the use of improved technologies? (2) to what extent are improved technologies already being used by smallholders, and is the use of improved technologies profitable? (3) how are improved seeds, fertilizer and pesticides currently produced and distributed? and (4) what are the key constraints and opportunities for increasing the use of improved technologies by smallholders?
description: Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique