cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Snapshot of narcotic drugs and psychoactive substances in Kuwait: analysis of illicit drugs use in Kuwait from 2015 to 2018
Creators: name: Al-Matrouk, Abdullah
name: Al-Hasan, Mohammed
name: Naqi, Husain
name: Neamat Al-Abkal
name: Mohammed, Hanan
name: Meshaal Haider
name: Al-Shammeri, Dalal
name: Bojbarah, Haider
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology

description: Additional file 1. Photographic images of seized drugs.
Characterization of Sr2RuO4 Josephson junctions made of epitaxial films
Creators: name: Uchida, Masaki
name: Sakuraba, Ikkei
name: Kawamura, Minoru
name: Ide, Motoharu
name: Takahashi, Kei S.
name: Tokura, Yoshinori
name: Kawasaki, Masashi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have studied fundamental properties of weak-link Sr2RuO4/Sr2RuO4 Josephson junctions fabricated by making a narrow constriction on superconducting Sr2RuO4 films through laser micro-patterning. The junctions show a typical overdamped behavior with much higher critical current density, compared with those previously reported for bulk Sr2RuO4/s-wave superconductor junctions. Observed magnetic field and temperature dependences of the Josephson critical current suggest that the chiral p-wave is unlikely for the superconducting symmetry, encouraging further theoretical calculations of the Sr2RuO4/Sr2RuO4 type junctions.
description: 14 pages, 4 figures
Specifying and Testing an Equilibrium Displacement Model of the Coconut Market in Sri Lanka
Creators: name: Pathiraka, Erandathie
name: Griffith, Garry
name: Farquharson, Robert
name: Faggian, Robert
name: Pathiraka, Erandathie
name: Griffith, Garry
name: Farquharson, Robert
name: Faggian, Robert
Publisher: name: Unknown
Year: 2017
Subjects: subject: Crop Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: Equilibrium displacement model
subject: value chain
subject: coconut
subject: Sri Lanka

description: The focus of this study is to develop an economic modelling framework for the coconut industry in Sri Lanka using the equilibrium displacement modelling approach. This is necessary for two main reasons. With the industry shifting from an export oriented industry to a domestic industry and coconut yield becoming highly variable due to climatic factors, a number of government interventions have been implemented according to market conditions. There are a few previous studies which have assessed the impact of these measures on individual industry sectors. However, there is no economic framework to undertake the assessment of various policies being used for the whole industry. In addition, the Sri Lankan coconut sector is likely to be significantly adversely effected by climate change and there are a number of possible adaptation options being considered, but again there is no framework to undertake an economic assessment of these options. In this study we develop and test an equilibrium displacement model of the Sri Lankan coconut industry that will then be available to analyse the economic impact of different climate and policy scenarios and the distribution of these impacts among the various stakeholders in the industry.
Kondo Effect and Josephson Current through a Quantum Dot between Two Superconductors
Creators: name: Choi, Mahn-Soo
name: Lee, Minchul
name: Kang, Kicheon
name: Belzig, W.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the supercurrent through a quantum dot for the whole range of couplings using the numerical renormalization group method. We find that the Josephson current switches abruptly from a $π$- to a 0-phase as the coupling increases. At intermediate couplings the total spin in the ground state depends on the phase difference between the two superconductors. Our numerical results can explain the crossover in the conductance observed experimentally by Buitelaar \textit{et al.} [Phys. Rev. Lett. \textbf{89}, 256 801 (2002)].
description: Fig.2 and corresponding text have been changed; Several other small changes
Exosphaeroma Stebbing 1900
Creators: name: Bruce, Niel L.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Isopoda
Sphaeromatidae
Exosphaeroma

description: Genus Exosphaeroma Stebbing, 1900
 Remarks: See Bruce (2003) for a recent synonymy, diagnosis, comments on the genus, and a list of species. Eight species, including the new species described here, are known from New Zealand (Hurley & Jansen 1977; see also species list in Bruce 2003).
description: Published as part of Bruce, Niel L., 2005, New sphaeromatids (Crustacea: Isopoda: Sphaeromatidea) from coastal and freshwater habitats in New Zealand, pp. 1-20 in Zootaxa 1002 (1002) on page 2
Additional file 7 of Snapshot of narcotic drugs and psychoactive substances in Kuwait: analysis of illicit drugs use in Kuwait from 2015 to 2018
Creators: name: Al-Matrouk, Abdullah
name: Al-Hasan, Mohammed
name: Naqi, Husain
name: Neamat Al-Abkal
name: Mohammed, Hanan
name: Meshaal Haider
name: Al-Shammeri, Dalal
name: Bojbarah, Haider
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology

description: Additional file 7. Prevalence of one illicit substance identified in postmortem specimens (2015–2018).
Same-Sign Tetralepton Signature at Large Hadron Collider, and future $pp$ Collider
Creators: name: Chun, Eung Jin
name: Khan, Sarif
name: Mandal, Sanjoy
name: Mitra, Manimala
name: Shil, Sujay
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze a novel signature of the type II seesaw model - same-sign tetra-lepton signal arising from the mixing of neutral Higgs bosons and their subsequent decays to singly and doubly charged Higgs bosons. For this, we consider wide ranges of the triplet vacuum expectation value (vev) and Yukawa couplings, that are consistent with the observed neutrino masses and mixing as well as the LHC search limits. We find that a doubly charged Higgs boson with mass around 250 GeV and triplet vev around $10^{-4}-10^{-2}$ GeV can give significantly large number of events through it decay to same-sign $W$ gauge bosons at High-Luminosity LHC with $3000 \text{fb}^{-1}$ of data. We also pursue the analysis for a future hadron collider with the c.m. energy of 100 TeV. Considering a heavy Higgs boson around 900 GeV and an intermediate region of the triplet vev, where both same-sign dilepton and gauge boson decays can occur, we identify a limited range of the parameters where the number of same-sign tetra-lepton events are as large as 1000.
description: 20 pages, 9 figures
Taking Stock: Identifying the Growing Agricultural Service Sector in Australia
Creators: name: Newsome, Lucie
name: Sheridan, Alison
name: Newsome, Lucie
name: Sheridan, Alison
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agricultural Finance
subject: International Development
subject: agribusiness
subject: service sector
subject: agriculture
subject: professional

description: In this article we review the literature on the service sector relating to agricultural producers and agribusinesses. The review reveals a significant gap in the literature regarding the ‘professional agriculture services sector’. This sector comprises those services accessed by the broader business community, such as legal, financial and marketing services, as well as agriculture-specific professional services such as production benchmarking, information technology that supports farm management, land valuation, machinery services, education providers, agronomy, production benchmarking and farm succession planning facilitation. The identification of this sector provides a launching pad for understanding a hidden area of agricultural employment. Like the broader economy, pressures of global competition coupled with technological innovation, have created demand for professional rather than non-professional workers in the agriculture sector. Whilst official Australian data show employment in agriculture is declining, we argue that employment generated by this sector may be more widely captured in service sector statistics. The identification of the professional agriculture service sector enables a more accurate view of employment trends in agriculture and has application for businesses, government and education providers.
Carnet nº 22, commencé à Haiphong (p. 37)
Creators: name: Péraire, Lucien
name: CNRS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: created: 20-8-1931
Additional file 2 of Hippocampal tau oligomerization early in tau pathology coincides with a transient alteration of mitochondrial homeostasis and DNA repair in a mouse model of tauopathy
Creators: name: Zheng, Jin
name: Akbari, Mansour
name: Schirmer, Claire
name: Marie-Line Reynaert
name: Loyens, Anne
name: Lefebvre, Bruno
name: Buée, Luc
name: Croteau, Deborah
name: Marie-Christine Galas
name: Bohr, Vilhelm
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience

description: Additional file 2 : Figure S2. Tau pathology does not affect the expression of the key regulator of mitochondrial biogenesis Pgc1α. WB analysis of extracts from 6-mo Wt and Tg mice CA1 (Wt, n = 6; Tg, n = 5) (A), and from 12-mo Wt and Tg mice hippocampi (Wt, n = 5; Tg, n = 6) (B) for PGC-1α. Actin was used as loading control. Data are presented as mean ± SEM.
Village-based Forage Seed Enterprises: A Sustainable Intervention for Rural Development in the Mixed Farming Systems of Pakistan
Creators: name: Tufail, M.S.
name: Krebs, G.L.
name: Southwell, A.
name: Wynn, P.C.
name: Tufail, M.S.
name: Krebs, G.L.
name: Southwell, A.
name: Wynn, P.C.
Publisher: name: Unknown
Year: 2018
Subjects: subject: Community/Rural/Urban Development
subject: Farm Management
subject: Forage, profitability, participatory research, poverty, smallholder farmers

description: This paper describes the on-farm profitability and sustainability implications of smallholder dairy farmers in Pakistan from an innovative informal strategy of developing village-based forage seed enterprises (VBFSEs) for berseem clover (Trifolium alexandrinum). The evaluation of agricultural innovations and their impact on whole farm profitability is often very difficult to relate to economic parameters. The agricultural interventions implemented in this study resulted in enhanced crop yields, but the farmers involved did not consider these gains fulfilled their economic rationale. The impact of growing improved varieties of berseem clover using research based technology and developing VBFSEs was validated through on-farm participatory research in the districts of Kasur and Okara, Punjab, Pakistan. The intervention was evaluated on the basis of net income and benefit:cost ratio to the farmers on their investment. The statistical analysis indicated that average net incomes of 512,340 Rs/ha (5,240 US$/ha) was achievable through establishing VBFSE for berseem clover when grown for both green fodder and seed production. The maximum green forage (50.58 t/ha) and seed yields (946 kg/ha) of berseem clover were produced by using improved seed and contemporary agronomic practices compared to 31.76 t/ha and 192 kg/ha, respectively with traditional methods of growing berseem clover. The average net income generated through berseem VBFSEs is eight times greater than for wheat (34,022 Rs/ha), six times more than for oats (45,541), five times more than for canola (56,083), four times more than for conventional berseem clover (67,723), and two times more than the net income from a potato crop (142,737) growing in the region. Thus berseem clover VBFSEs are more profitable than any other cash crop grown in the area, having a benefit to cost ratio of 5.32:1. They are therefore an economically viable agricultural option for smallholder farmers.
Sensitivity to Atypical Tau Initiated Air Showers For a High-Altitude Optical Cherenkov Detector
Creators: name: Cummings, Austin
name: Aloisio, Roberto
name: Bertaina, Mario
name: Bisconti, Francesca
name: Fenu, Francesco
name: Salamida, Francesco
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The ANITA collaboration has recently announced the supposed observation of two upward going cosmic ray showers at earth emergence angles $27^{\circ}$ and $35^{\circ}$ with reconstructed energy $\sim$0.6~EeV. Upward air showers (UAS) are expected from tau leptons resulting from the interaction of astrophysical neutrinos inside the Earth. However, at emergence angles larger than $20^{\circ}$, the probability of tau emergence from a neutrino is less than $10^{-7}$, which makes a standard model explanation for these signals difficult. If confirmed by other experiments, these energetic events would strengthen the argument for physics beyond the standard model. Both the proposed EUSO-SPB2 and the POEMMA instruments will be equipped with optical Cherenkov detectors in order to measure the Cherenkov emission from UAS, which, if aimed low enough below the horizon, could, in principle, capture these events as well. An observation in the Cherenkov channel would help to rule out anthropogenic and other explanations for these events. We present here the sensitivity to the ANITA anamolous events for a balloon based and a satellite based Cherenkov detector, as could be realized in the upcoming EUSO-SPB2 mission and the proposed POEMMA mission, respectively.
description: ICRC 2019 Proceedings Paper
Additional file 8 of Snapshot of narcotic drugs and psychoactive substances in Kuwait: analysis of illicit drugs use in Kuwait from 2015 to 2018
Creators: name: Al-Matrouk, Abdullah
name: Al-Hasan, Mohammed
name: Naqi, Husain
name: Neamat Al-Abkal
name: Mohammed, Hanan
name: Meshaal Haider
name: Al-Shammeri, Dalal
name: Bojbarah, Haider
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology

description: Additional file 8. Prevalence of two illicit substances identified in postmortem specimens (2015–2018).
Causal symmetries
Creators: name: García-Parrado, Alfonso
name: Senovilla, José M. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Based on the recent work \cite{PII} we put forward a new type of transformation for Lorentzian manifolds characterized by mapping every causal future-directed vector onto a causal future-directed vector. The set of all such transformations, which we call causal symmetries, has the structure of a submonoid which contains as its maximal subgroup the set of conformal transformations. We find the necessary and sufficient conditions for a vector field $\xiv$ to be the infinitesimal generator of a one-parameter submonoid of pure causal symmetries. We speculate about possible applications to gravitation theory by means of some relevant examples.
description: LaTeX2e file with CQG templates. 8 pages and no figures. Submitted to Classical and Quantum gravity
Li abundances for solar twins in the open cluster M67
Creators: name: Carlos, Marilia
name: Melendez, Jorge
name: Nascimento, Jose-Dias do
name: Castro, Matthieu
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We determine lithium (Li) abundances for solar twins in the M67 open cluster to add valuable information about the correlation between Li depletion and stellar age and, then, better understand stellar structure and evolution. We use high resolution and good signal-to-noise ratio spectra to characterize Li depletion in three solar twins from M67, using spectral synthesis in the region of the asymmetric 6707.75 Å\, Li I feature. The mean Li abundance value of A(Li)$=1.6\pm0.2$ dex for our sample of M67 solar twins (our three stars plus a fourth solar twin from a previous analysis in the literature) presents Li abundance expected for its age. Also, the scatter estimated from the standard deviation of the Li abundances in this work is similar to the typical scatter found in a sample of field solar twins presented in the literature.
description: 6 pages, 3 figures. Accepted for publication at MNRAS
Using Returns, Risks and Learning to Understand Innovation Adoption
Creators: name: Jackson, Thomas
name: Malcolm, Bill
name: Jackson, Thomas
name: Malcolm, Bill
Publisher: name: Unknown
Year: 2018
Subjects: subject: Risk and Uncertainty
subject: investment analysis
subject: risk
subject: real options
subject: Bayesian learning
subject: innovation adoption

description: Adopting innovations is the key to improving production and productivity on farms and maintaining their long-run competitiveness and profitability. However, some innovations are adopted widely and rapidly while others are adopted slowly or not at all, and our understanding of the reasons for this remains limited. In this paper we seek to establish if explicitly accounting for the value of risk and the process of learning improves our understanding of decisions to adopt an innovation. The key finding from this case study is that an observed delay in adopting an apparently profitable innovation reflects the learning time it takes to resolve uncertainty regarding the implementation of the new technology.
Updating and Recalibrating Equilibrium Displacement Models of the Australian Livestock Industries: Beef
Creators: name: Zhang, Yue
name: Mounter, Stuart
name: Griffith, Garry
name: Zhang, Yue
name: Mounter, Stuart
name: Griffith, Garry
Publisher: name: Unknown
Year: 2018
Subjects: subject: Livestock Production/Industries
subject: beef
subject: EDM
subject: update
subject: simulation

description: An existing equilibrium displacement model of the Australian beef industry was updated to enable the distribution of the total benefits from the adoption of new technology or promotion investments to be estimated across the beef value chain. Three hypothetical simulations were run to test the impact of recalibrating the model to the new initial equilibrium. The distribution of the gross benefits to the various industry sectors were found to be broadly similar to those reported in the original model. Cattle producers receive between 29 and 40 per cent of the potential gross benefits from the hypothetical investments, overseas consumers receive between 11 and 15 per cent, while domestic consumers receive between 37 and 47 per cent, depending on the scenario. Beef processors, feedlots and domestic retailers all receive much smaller shares of gross benefits, typically less than 5 per cent each. While the updated model provides a framework that reflects the current industry size and structure, the results are conditional on the specified price and quantity values, their underlying assumptions and calculations, and the parameter values used to represent industry responses to price changes.
Detecting Deep-Fake Videos from Appearance and Behavior
Creators: name: Agarwal, Shruti
name: El-Gaaly, Tarek
name: Farid, Hany
name: Lim, Ser-Nam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Multimedia (cs.MM)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Synthetically-generated audios and videos -- so-called deep fakes -- continue to capture the imagination of the computer-graphics and computer-vision communities. At the same time, the democratization of access to technology that can create sophisticated manipulated video of anybody saying anything continues to be of concern because of its power to disrupt democratic elections, commit small to large-scale fraud, fuel dis-information campaigns, and create non-consensual pornography. We describe a biometric-based forensic technique for detecting face-swap deep fakes. This technique combines a static biometric based on facial recognition with a temporal, behavioral biometric based on facial expressions and head movements, where the behavioral embedding is learned using a CNN with a metric-learning objective function. We show the efficacy of this approach across several large-scale video datasets, as well as in-the-wild deep fakes.
Eddy evolution during large dust storms
Creators: name: Battalio, Michael
name: Wang, Huiqun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: The evolution of eddy kinetic energy during the development of large regional dust storms on Mars is investigated using the Mars Analysis Correction Data Assimilation (MACDA) reanalysis product and the dust storm data derived from Mars Global Surveyor Mars Daily Global Maps. Transient eddies in MACDA are decomposed into different components according to their eddy periods: $P\leq1$ sol, $1
Additional file 1 of The role of intra-articular neuronal CCR2 receptors in knee joint pain associated with experimental osteoarthritis in mice
Creators: name: Ishihara, Shingo
name: Obeidat, Alia M.
name: Wokosin, David L.
name: Dongjun Ren
name: Miller, Richard J.
name: Malfait, Anne-Marie
name: Miller, Rachel E.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology

description: Additional file 1: Supp Fig. 1. CCL2 protein expression in whole knee joint extracts collected from wild-type (wt) and Ccr2 null mice at different time points after sham or DMM surgery. (n = 4 mice wt naïve 14 weeks old; n = 6 wt sham + 4; n = 11 wt dmm + 4; n = 4 wt naïve 18 weeks old; n = 5 wt sham+ 8; n = 11 wt dmm + 8; n = 6 Ccr2 null naïve 10 weeks old; n = 8 Ccr2 null DMM + 4; n = 5 Ccr2 null DMM + 8) *p
Dynamics of entanglement between two atomic samples with spontaneous scattering
Creators: name: Di Lisi, Antonio
name: De Siena, Silvio
name: Illuminati, Fabrizio
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the effects of spontaneous scattering on the evolution of entanglement of two atomic samples, probed by phase shift measurements on optical beams interacting with both samples. We develop a formalism of conditional quantum evolutions and present a wave function analysis implemented in numerical simulations of the state vector dynamics. This method allows to track the evolution of entanglement and to compare it with the predictions obtained when spontaneous scattering is neglected. We provide numerical evidence that the interferometric scheme to entangle atomic samples is only marginally affected by the presence of spontaneous scattering, and should thus be robust even in more realistic situations.
description: 10 pages, 6 figures
Dinogamasus acutus LeVeque 1930
Creators: name: Hernandes, Fabio A.
name: Huff, Jeremy C.
name: Oconnor, Barry M.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Laelapidae
Dinogamasus
Dinogamasus acutus

description: Dinogamasus acutus LeVeque, 1930: 13;
ex Xylocopa luteola Lepeletier, 1841 (Hexapoda, Hymenoptera, Apidae), Faradje, D.R Congo, no other data, holotype ♀, 19 ♀ paratypes, ACC 31184 .
description: Published as part of Hernandes, Fabio A., Huff, Jeremy C. & Oconnor, Barry M., 2011, Catalog of the Acari types deposited in the American Museum of Natural History, New York (Arthropoda: Arachnida), pp. 1-50 in Zootaxa 2936 (1) on page 3, DOI: 10.11646/zootaxa.2936.1.1, http://zenodo.org/record/5284434
Curie Temperature of Emerging Two-Dimensional Magnetic Structures
Creators: name: Lu, Xiaobo
name: Fei, Ruixiang
name: Yang, Li
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Recent realizations of intrinsic, long-range magnetic orders in two-dimensional (2D) van der Waals materials have ignited tremendous research interests. In this work, we employ the XXZ Heisenberg model and Monte Carlo simulations to study a fundamental property of these emerging 2D magnetic materials, the Curie temperature (Tc). By including both onsite and neighbor couplings extracted from first-principles simulations, we have calculated Tc of monolayer chromium trihalides and Cr2Ge2Te6, which are of broad interests currently, and the simulation results agree with available measurements. We also clarify the roles played by anisotropic and isotropic interactions in deciding Tc of magnetic orders. Particularly, we find a universal, linear dependence between Tc and magnetic interactions within the parameter space of realistic materials. With this linear dependence, we can predict Tc of general 2D lattice structures, omitting the Monte Carlo simulations. Compared with the widely used Ising model, mean-field theory, and spin-wave theory, this work provides a convenient and quantitative estimation of Tc, giving hope to speeding up the search for novel 2D materials with higher Curie temperatures.
description: 2 tables and 6 figures
Bimetallic CuNi nanoparticle formation: solution combustion synthesis and molecular dynamic approaches
Creators: name: Romanovski, Valentin
name: Sdobnyakov, Nickolay
name: Roslyakov, Sergey
name: Kolosov, Andrei
name: Podbolotov, Kirill
name: Savina, Kseniya
name: Kwapinski, Witold
name: Moskovskikh, Dmitry
name: Khor, Alexander
Publisher: name: University of Limerick
Year: 2025
Subjects: classificationCode: 34
subject: Chemical sciences
subject: FOS: Chemical sciences

description: Nanomaterials are vital in catalysis, sensing, energy storage, and biomedicine and now incorporate multiprincipal element materials to meet evolving technological demands. However, achieving a uniform distribution of multiple elements in these nanomaterials poses significant challenges. In this study, various Cu−Ni compositions were used as a model system to investigate the formation of bimetallic nanoparticles by employing computer simulation molecular dynamics methods and comparing the results with observations from solution-combustion-synthesized materials of the same compositions. The findings reveal the successful synthesis of 12−18 nm bimetallic Cu−Ni nanoparticles with high phase homogeneity, alongside phase-segregated nanoparticles predicted by molecular dynamics simulations. Based on the comparison of the experimental and computational data, a possible scenario for phase segregation during the synthesis was proposed. It includes clustering of the atoms of the same type in an initial solution or the stage of gel formation and further developing segregation during the combustion/cooling stage. The research concludes that early synthesis stages, including particle preformation, significantly influence the phase homogeneity of multiprincipal element alloys. This study contributes to understanding nanomaterial formation, offering insights for improved alloy synthesis and enhanced functionalities in advanced applications.
Do investors ruin Germany s peasant agriculture?
Creators: name: Heinrich, F.
name: Appel, F.
name: Heinrich, F.
name: Appel, F.
Publisher: name: Unknown
Year: 2018
Subjects: Agribusiness

description: This paper deals with the activity of non-agricultural investors in the German agricultural biogas production with an agent based approach. A literature review and two expert interviews are carried out for their characterization. An investor is hypothetically implemented in an east German case study region. The goal of the simulations with the agricultural structural model AgriPoliS is to determine its effects on other farms in the region and the region itself. The results show that the non-agricultural investor can run its business economically viable. The presence of this investor increases the rental prices in the region. This applies to both arable land and grassland. The results, however, suggest that an investor does not accelerate the structural change, because in this scenario more farms persist until the end of the simulation and especially smaller ones are economically better off. The investor has changed the cultivation patterns of the whole region: In general, an intensification of land use is observed as more energy crops are produced for the production of biogas substrates. On the other hand, the production of less intensive crops and cereals decreases. Regarding the use of grassland, the production of grass silage is increased at the expense of grazing. Acknowledgement :
Switching dynamics of single and coupled VO2-based oscillators as elements of neural networks
Creators: name: Velichko, Andrei
name: Belyaev, Maksim
name: Putrolaynen, Vadim
name: Pergament, Alexander
name: Perminov, Valentin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Emerging Technologies (cs.ET)
subject: FOS: Computer and information sciences

description: In the present paper, we report on the switching dynamics of both single and coupled VO2-based oscillators, with resistive and capacitive coupling, and explore the capability of their application in oscillatory neural networks. Based on these results, we further select an adequate SPICE model to describe the modes of operation of coupled oscillator circuits. Physical mechanisms influencing the time of forward and reverse electrical switching, that determine the applicability limits of the proposed model, are identified. For the resistive coupling, it is shown that synchronization takes place at a certain value of the coupling resistance, though it is unstable and a synchronization failure occurs periodically. For the capacitive coupling, two synchronization modes, with weak and strong coupling, are found. The transition between these modes is accompanied by chaotic oscillations. A decrease in the width of the spectrum harmonics in the weak-coupling mode, and its increase in the strong-coupling one, is detected. The dependences of frequencies and phase differences of the coupled oscillatory circuits on the coupling capacitance are found. Examples of operation of coupled VO2 oscillators as a central pattern generator are demonstrated.
description: 33 pages, 23 figures
Fermionic concurrence in the extended Hubbard dimer
Creators: name: Deng, Shu-Sa
name: Gu, Shi-Jian
name: Lin, Hai-Qing
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In this paper, we introduce and study the fermionic concurrence in a two-site extended Hubbard model. Its behaviors both at the ground state and finite temperatures as function of Coulomb interaction $U$ (on-site) and $V$ (nearest-neighbor) are obtained analytically and numerically. We also investigate the change of the concurrence under a nonuniform field, including local potential and magnetic field, and find that the concurrence can be modulated by these fields.
description: 5 pages, 7 figures
Additional file 9 of Genome-wide analysis of RopGEF gene family to identify genes contributing to pollen tube growth in rice (Oryza sativa)
Creators: name: Kim, Eui-Jung
name: Park, Sung-Wook
name: Woo-Jong Hong
name: Silva, Jeniffer
name: Wanqi Liang
name: Dabing Zhang
name: Jung, Ki-Hong
name: Kim, Yu-Jin
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Marine Biology
subject: Plant Biology

description: Additional file 9: Table S2. OsRopGEF isogene-specific primers for qPCR and cloning.
Momentum dependence of the symmetry potential and nuclear reactions induced by neutron-rich nuclei at RIA
Creators: name: Li, Bao-An
name: Das, Champak B.
name: Gupta, Subal Das
name: Gale, Charles
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Effects of the momentum-dependence of the symmetry potential in nuclear reactions induced by neutron-rich nuclei at RIA energies are studied using an isospin- and momentum-dependent transport model. It is found that symmetry potentials with and without the momentum-dependence but corresponding to the same density-dependent symmetry energy $E_{sym}(ρ)$ lead to significantly different predictions on several $E_{sym}(ρ)$-sensitive experimental observables. The momentum-dependence of the symmetry potential is thus critically important for investigating accurately the equation of state (${\rm EOS}$) and novel properties of dense neutron-rich matter at RIA.
description: Rapid Communication, Phys. Rev. C in press
Additional file 15 of The equine gastrointestinal microbiome: impacts of weight-loss
Creators: name: Morrison, Philippa
name: Newbold, Charles
name: Jones, Eleanor
name: Worgan, Hilary
name: Grove-White, Dai
name: Dugdale, Alexandra
name: Barfoot, Clare
name: Harris, Patricia
name: Argo, Caroline
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Ecology
subject: Developmental Biology
subject: Computational Biology

description: Additional File 15. Principal Co-ordinate analysis plot of the post-diet bacterial community from the three weight-loss groupings using Bray-Curtis similarity index.
Caste, Informal Social Networks and Varietal Turnover
Creators: name: Veettil, P.C.
name: Devi, A.
name: Gupta, I.
name: Veettil, P.C.
name: Devi, A.
name: Gupta, I.
Publisher: name: Unknown
Year: 2018
Subjects: Labor and Human Capital

description: The potential gain from the agricultural technologies can be realized only if it is adopted and disseminated in a short period of time. There are many factors which affect the rate of adoption and diffusion of technologies, both at macro and micro level. Social learning and social networks play a critical role in adoption of technologies as the adoption decisions of a farmer may be influenced by the others in his social network. Caste is a key factor which influences the decisions of people in Indian society. This study focuses on such caste based social networks and examines the role of caste based social networks and other farm level determinants on the varietal turnover of rice. Within caste social networks found to act as a barrier for faster replacement of varieties. Identifying and programming with caste based local leadership as nodes of varietal dissemination may be an effective extension strategy. Acknowledgement : We acknowledge funding support for this research provided by the Global Futures and Strategic Foresight (GFSF) project and CGIAR Research Program on Policies, Institutions, and Markets (PIM) led by IFPRI. The contents and opinions expressed herein are those of the authors and do not necessarily reflect the views of IRRI, PIM, IFPRI, and CGIAR. The usual disclaimer applies.
Modulated Interlayer Exciton Properties in a Two-Dimensional Moire Crystal
Creators: name: Lu, Xiaobo
name: Li, Xiaoqin
name: Yang, Li
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Twisted van der Waals heterostructures and the corresponding superlattices, moire superlattices, are remarkable new material platforms, in which electron interactions and excited-state properties can be engineered. Particularly, the band offsets between adjacent layers can separate excited electrons and holes, forming interlayer excitons that exhibit unique optical properties. In this work, we employ the first-principles GW-Bethe-Salpeter Equation (BSE) method to calculate quasiparticle band gaps, interlayer excitons, and their modulated excited-state properties in twisted MoSe2/WSe2 bilayers that are of broad interest currently. In addition to achieving good agreements with the measured interlayer exciton energies, we predict a more than 100-meV lateral quantum confinement on quasiparticle energies and interlayer exciton energies, guiding the effort on searching for localized quantum emitters and simulating the Hubbard model in two-dimensional twisted structures. Moreover, we find that the optical dipole oscillator strength and radiative lifetime of interlayer excitons are modulated by a few orders of magnitude across moire supercells, highlighting the potential of using moire crystals to engineer exciton properties for optoelectronic applications.
description: 2 Tables and 6 figures
4TU.ResearchData FAIR Data Fund
Creators: name: Clare, Connie
Publisher: name: Zenodo
Year: 2021

description: A presentation delivered to Utrecht University staff members about 4TU.ResearchData's FAIR Data Fund. The presentation covers the benefits of making research data FAIR and provides information about the Spring call for applications (March 2021), including: The efforts that can be funded Conditions of the call The timeline for implementation The application and evaluation process Some FAQs
Additional file 1 of Hippocampal tau oligomerization early in tau pathology coincides with a transient alteration of mitochondrial homeostasis and DNA repair in a mouse model of tauopathy
Creators: name: Zheng, Jin
name: Akbari, Mansour
name: Schirmer, Claire
name: Marie-Line Reynaert
name: Loyens, Anne
name: Lefebvre, Bruno
name: Buée, Luc
name: Croteau, Deborah
name: Marie-Christine Galas
name: Bohr, Vilhelm
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1 : Figure S1. Tau pathology does not affect mitochondrial mass in CA1 neurons. WB analysis of extracts from 6-mo Wt and Tg mice CA1 (Wt, n = 6; Tg, n = 5) (A), and from 12-mo Wt and Tg mice hippocampi (Wt, n = 5; Tg, n = 6) (B) for VDAC1. Actin was used as loading control. Data are presented as mean ± SEM.
Scalar bosons with Coulomb potentials in a cosmic string background: Scattering and bound states
Creators: name: Neto, Francisco A. Cruz
name: da Silva, Franciele M.
name: Santos, Luis C. N.
name: Castro, Luis B.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The relativistic quantum motion of scalar bosons under the influence of a full vector (minimal $A^μ$ and nonminimal $X^μ$) and scalar ($V_{s}$) interactions embedded in the background of a cosmic string is explored in the context of the Klein-Gordon equation. Considering Coulomb interactions, the effects of this topological defect in equation of motion, phase shift and S-matrix are analyzed and discussed. Bound-state solutions are obtained from poles of the S-matrix and it is shown that bound-state solutions are possible only for a restrict range of coupling constants.
description: 6 pages, 2 figures
Why does the short-term contract dominate in China s rural land transfer market?
Creators: name: Zhang, Y.
name: Liu, W.
name: Cai, J.
name: Zhang, Y.
name: Liu, W.
name: Cai, J.
Publisher: name: Unknown
Year: 2018
Subjects: Land Economics/Use

description: There is a paradox in rural land transfer in China: it is taken for granted that the preference is for long-term tenancy, which may result in long-term investment and more thorough conservation practices; but in reality, short-term tenancy that is, usually one year or less dominates. By building a theory model and undertaking binary logistic analysis of survey data, we discover two fundamental reasons for the dominance of short-term tenancies that help explain this paradox: (1) owing to unstable land ownership, the high relative income per capita between non-agricultural and agricultural sectors and the close relationship between lessors and lessees, the transaction costs of leasing land are rather high, meaning that long-term leases are a better choice for lessors while short-term leases favor lessees; (2) these same three factors mean that the Chinese land lease market is a buyer's market that is, one in which the lessee has the upper hand so it is the preference of the lessee that determines the nature of the market as a whole. Acknowledgement : This research is supported by Institue of Agricultural Economy and Development, Chiese Academy of Agricultural Sciences through Innovation project. We also thank Professor Zhong Tang for his valueble comments for this paper.
Structural and magnetic properties of a series of low doped Zn$_{1-x}$Co$_x$O thin films deposited from Zn and Co metal targets on (0001) Al$_2$O$_3$ substrates
Creators: name: Fouchet, A.
name: Prellier, W.
name: Padhan, P.
name: Simon, Ch.
name: Mercey, B.
name: Kulkarni, V. N.
name: Venkatesan, T.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report on the synthesis of low doping Zn$_{1-x}$Co$_x$O ($0
description: to be published in Journal Applied Physics (June 2004) as a proceeding of the MMM/Intermag Conference
Impact of Fishery Regulatory Innovation on Income and Nutrition of Smallholder Households in Plateau State, Nigeria
Creators: name: Dawang, C.
name: Dawang, C.
Publisher: name: Unknown
Year: 2018
Subjects: Food Consumption/Nutrition/Food Safety

description: The issues of nutrition insecurity and de?ciencies of micronutrients consumption among households of rural communities in developing countries is widespread and constitute serious public health problem. This study evaluated the nutrition impact of participants and non-participants of an innovation of government regulated (RENLAF) and unregulated (URENLAF) ?sheries in Plateau State, Nigeria. We examine Profit index and nutrition security status of captured ?sheries on data collected from observations made at Catch Assessment Survey (CAS) and a seven- day- food consumption recall. Also through questionnaire from 80 ?shers randomly selected at four lakes (URENLAF) and 30 other ?shers purposively selected from regulated Pandam Lakes. RENLAF Participation has signi?cantly positive e?ects: higher net farm income by N 187,431.28 per month, consumption levels increase by 26%, 79%, 31% and 46% for calorie, vitamin A, iron and zinc. Socioeconomic characteristics such as income, females involved in sales and fishing gears owned and educational status of main female were positive and signi?cantly a?ects nutrition. Hippopotamus and high cost of gears constraints fishing and transformation for higher impacts required educated ?shers, extension education, gear limit, and setting more RENLAF sites from the existing URENLAF sites by rede?nition of property rights. Keywords: micronutrients, ?shing, Nigeria, nutrition, income Acknowledgement : The authors are indebted to our enumerators and fishing households at the study areas for their assistance during field surveys. To our employer, University of Jos, Nigeria for providing enabling environment for all the research work.
The Green Morocco Policy and its Product-of-Origin Labeling strategy: A Market analysis of labeled and unlabelled products
Creators: name: Lambarraa, F.
name: Elyoubi, H.
name: Lambarraa, F.
name: Elyoubi, H.
Publisher: name: Unknown
Year: 2018
Subjects: subject: Marketing
subject: FOS: Economics and business

description: Origin labelling is one of the most important strategy in the Green Morocco Policy with which the Moroccan government aims to support the marketing of domestically produced food and then improves the income of smallholder farmers. This study analyses this strategy using a market comparison between two products, a PGI labelled product Clementine of Berkane and a non-labelled product Cherries of Sefrou-Ifrane. A survey with 500 consumers was conducted in 2016. Using the Analytical Hierarchy Process methodology, we study the Moroccan consumer preferences and compare the hierarchy of different attributes and sub-attributes of both products. We evaluate the importance of the origin and the visibility of the new established quality sign of origin in the Moroccan market. Results show the importance of origin and the intrinsic characteristics of the product when Moroccan consumers purchase both products. The hierarchy obtained by the AHP for the Clementine of Berkane shows that the high juicy content , Origin and the PGI are the most important attributes for Moroccan consumers. While for Cherries of Sefrou-Ifrane, Origin and the attribute Juicy-soft fruit are the most important attributes. The visibility of the quality sign of origin still limited in the Moroccan market comparing to other product attributes. Acknowledgement :
Additional file 1 of Spatially and temporally distributed data foraging decisions in disciplinary field science
Creators: name: Wilson, Cristina G.
name: Feifei Qian
name: Jerolmack, Douglas J.
name: Roberts, Sonia
name: Ham, Jonathan
name: Koditschek, Daniel
name: Shipley, Thomas F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1. Description of dataset generation for simulated scenario.