cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Magnetism and Phase Separation in the Ground State of the Hubbard Model
Creators: name: Zitzler, R.
name: Pruschke, Th.
name: Bulla, R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We discuss the ground state magnetic phase diagram of the Hubbard model off half filling within the dynamical mean-field theory. The effective single-impurity Anderson model is solved by Wilson's numerical renormalization group calculations, adapted to symmetry broken phases. We find a phase separated, antiferromagnetic state up to a critical doping for small and intermediate values of U, but could not stabilise a Neel state for large U and finite doping. At very large U, the phase diagram exhibits an island with a ferromagnetic ground state. Spectral properties in the ordered phases are discussed.
description: 9 pages, 11 figures
Cluster Hybrid Monte Carlo Simulation Algorithms
Creators: name: Plascak, J. A.
name: Ferrenberg, Alan M.
name: Landau, D. P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that addition of Metropolis single spin-flips to the Wolff cluster flipping Monte Carlo procedure leads to a dramatic {\bf increase} in performance for the spin-1/2 Ising model. We also show that adding Wolff cluster flipping to the Metropolis or heat bath algorithms in systems where just cluster flipping is not immediately obvious (such as the spin-3/2 Ising model) can substantially {\bf reduce} the statistical errors of the simulations. A further advantage of these methods is that systematic errors introduced by the use of imperfect random number generation may be largely healed by hybridizing single spin-flips with cluster flipping.
description: 16 pages, 10 figures
Role of Price on Replanting Decisions of Rubber: An Application of Almon Lag Model
Creators: name: Edirisinghe, J.
name: Perera, D.
name: Edirisinghe, J.
name: Perera, D.
Publisher: name: Unknown
Year: 2005
Subjects: Agricultural Finance
Productivity Analysis

description: Rubber is one of the major plantation crops cultivated in Sri Lanka. It gives an environmental service apart from its economic potential. To have a continuous supply of rubber, it is vital that the balance between mature and immature rubber stands be maintained in the long run. In order to do this, at least 3% of the total area under rubber needs to be re-planted annually. However, in the recent past, replanting as well as new planting has declined. One of the major variables that affect the replanting decision by farmers is the price of rubber. Hence, this study evaluated the role played by the lagged price of rubber in replanting decision making. Almon lag model was employed to data related to rubber prices from 1980 to 2004. A second degree polynomial was found to be best in describing the data, as expected. The maximum time lag was found to be eight years but a lag of four years had the highest impact on the replanting decision. The paper discusses the policy implications of the delayed response of replanting to prices.
Fate of the Black String Instability
Creators: name: Horowitz, Gary T.
name: Maeda, Kengo
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Gregory and Laflamme showed that certain nonextremal black strings (and p-branes) are unstable to linearized perturbations. It is widely believed that this instability will cause the black string horizon to classically pinch off and then quantum mechanically separate, resulting in higher dimensional black holes. We argue that this cannot happen. Under very mild assumptions, classical event horizons cannot pinch off. Instead, they settle down to new static black string solutions which are not translationally invariant along the string.
description: 11 pages, v2: few clarifications and references added
Fate of the Product Mix of a Firm with a Mandate to Adopt a Food Quality Metasystem: The Case of Adoption of the SLS in the Fruit Processing Sector in Sri Lanka
Creators: name: Rajapakse, S.
name: Jayasinghe-Mudaligeu, U.K
name: Rajapakse, S.
name: Jayasinghe-Mudaligeu, U.K
Publisher: name: Unknown
Year: 2005
Subjects: Food Consumption/Nutrition/Food Safety
Food Security and Poverty
Health Economics and Policy
Productivity Analysis

description: This study assesses the impact of a number of characteristics pertaining to fruit processing firms in the Western Province in Sri Lanka to adopt the Sri Lankan Standards (SLS). It hypothesized that in the presence of a “mandatory” government regulation to adopt the SLS on the firm, the decision of the management to “invest” on it without removing any of their major products in the product mix or to exercise a “product exit” (i.e. removing a major product) will depend on factors such as the type of ownership, recent modifications made to the facility by introducing modern processing technologies, other enhanced food safety controls in place, whether the firm is involved with international markets, availability of skilled labour, and annual returns of the firm (adjusted to the number of employees and major products). The primary data collected through a series of in-depth personnel interviews with quality assurance managers and site visits to 36 firms during May to July 2005 were analyzed using Logit Regression technique. The results suggest that firms that modify their facilities, hire skilled labour, promote exports, and possess other advanced food safety controls have a tendency to adopt the SLS without a partial exit. The outcome of the analysis elaborates that policy makers must take into account the business environment of the firm implicitly and explicitly in their attempts to adopt the mandate for the implementation of enhanced food safety controls like the SLS on agri-food processing enterprises.
Evolution of magnetic fields in a transversely expanding highly conductive fluid
Creators: name: Shokri, M.
name: Sadooghi, N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Due to the absence of a transverse expansion with respect to the beam direction, the Bjorken flow is unable to describe certain observables in heavy ion collisions. This caveat has motivated the introduction of analytical relativistic hydrodynamics (RH) solutions with transverse expansion, in particular, the 3+1 self-similar (SSF) and Gubser flows. Inspired by recent generalizations of the Bjorken flow to the relativistic magnetohydrodynamics (RMHD), we present a procedure for a generalization of RH solutions to RMHD. Our method is mainly based on symmetry arguments. Using this method, we find the relation between RH degrees of freedom and the magnetic field evolution in the ideal limit for an infinitely conductive fluid, and determine the proper time dependence of the magnetic field in aforementioned flows. In the case of SSF, a family of solutions are found that are related through a certain differential equation. To find the magnetic field evolution in the Gubser flow, we solve RMHD equations for a stationary fluid in a conformally flat $dS^3\times E^1$ spacetime. The result is then Weyl transformed back into the Minkowski spacetime. In this case, the temporal evolution of the magnetic field exhibits a transmission between $1/t$ to $1/t^3$ near the center of the collision. The longitudinal component of the magnetic field is found to be sensitive to the transverse size of the fluid. We also find the radial evolution of the magnetic field for both flows. The radial domain of validity in the case of SSF is highly restricted, in contrast to the Gubser flow. A comparison of the results suggests that the Gubser RMHD may give a more appropriate qualitative picture of the magnetic field decay in the quark-gluon plasma (QGP).
description: 8 pages, 1 figures, XIII Quark Confinement and the Hadron Spectrum - Confinement2018, 31 July - 6 August 2018, Maynooth University, Ireland
An Alternative Premium Payment Method to Finance the Farmers’ Pension and Social Security Benefit Scheme
Creators: name: Withanage, S.P
name: Gunaratne, L.H.P
name: Ariyaratne, A.R
name: Withanage, S.P
name: Gunaratne, L.H.P
name: Ariyaratne, A.R
Publisher: name: Unknown
Year: 2005
Subjects: Agribusiness
Agricultural Finance
Farm Management
Risk and Uncertainty

description: The farmers’ pension and social security benefit scheme (FPSS) which was introduced in 1987 under the Parliament Act No: 12 in 1987, plays a vital role in farmer rehabilitation and welfare. However, as revealed by the official records, the scheme is financially unsustainable and socially less acceptable. Therefore necessary adjustments for the premium payment structure are needed in order to continue this farmer welfare programme. With this background, the aim of this study is to develop an income-based premium payment scheme, as an alternative to the present scheme. The new premium payment scheme is developed using the Sri Lanka Integrated Survey (SLIS) data following the approaches suggested by Shetty (1971). A field survey was conducted in Kurunegala district to assess the farmers’ willingness to pay for the proposed scheme. A probit model was also fitted to find out the factors affecting the decision on willingness to make higher premiums. The study revealed that 49% of the respondents are willing to pay for the new income-based scheme. Mean willingness to pay is Rs. 922.00. The analysis further revealed that decision on willingness to pay depends on the age, civil status, occupation and the membership in any other insurance scheme and its’ contribution. The study further found the present premium payment scheme can be revised with a different premium and pension payments that can be chosen irrespective of the contributor’s age.
Entanglement in the Process of Stimulated Brillouin Scattering of Light
Creators: name: Kuznetsov, S. V.
name: Kyusev, A. V.
name: Man'ko, O. V.
name: Tcherniega, N. V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The process of stimulated Brillouin scattering is described by the model of two-dimensional oscillator. The phenomenon of entanglement which appears in the photon-phonon modes after the interaction with matter is discussed.
description: 4 pages, LaTeX
Willingness to Pay for a Fee-Based Extension Service by Tea Smallholders in Galle District
Creators: name: Yapa, K.D.A.J.
name: Ariyawardana, A.
name: Yapa, K.D.A.J.
name: Ariyawardana, A.
Publisher: name: Unknown
Year: 2005
Subjects: Consumer/Household Economics
Food Consumption/Nutrition/Food Safety
Production Economics
Productivity Analysis

description: The agricultural extension service in Sri Lanka is generally considered as supply driven, and limitedly focused on farmers’ aspirations and needs. The state services are also said to be inefficient and operating at a high cost. From the farmers’ point of view it is an incomplete service provider. This has increased attention towards the potential for privatization of agricultural extension services. Therefore, this study was conducted with the objectives of analyzing the tea smallholders’ willingness to pay (WTP) for a fee-based extension service and the factors affecting their WTP. A sample of 100 tea smallholders was randomly selected from four sub office areas under the Tea Small Holdings Development Authority, Galle. Primary data were collected through a pre-tested questionnaire. Open ended elicitation method was used to obtain the WTP and a probit regression model was used to analyze the factors affecting their WTP. Although 66% of the tea small holders have received extension services from the Tea Small Holdings Development Authority, only 42% of them have had services at the right time. A majority of the tea smallholders rely more on their own experience. Although 42% of the tea smallholders have indicated that they would like to have some other extension service, only 24% were willing to pay for such a service. The average WTP was Rs. 85.62 per month by a tea smallholder. According to the probit analysis, proportion of income had a significant positive influence and farming experience had a significant negative influence on the WTP. Based on the analysis it could be concluded that the tea small holders’ in Galle district have a minimal interest towards a fee-based extension service and hence implementation of a private advisory service in the tea smallholding sector is not viable.
Pluriactivity and Socio-economic Success of Rural Households
Creators: name: De Silva, L.R
name: Kodithuwakku, K.A.S.S
name: De Silva, L.R
name: Kodithuwakku, K.A.S.S
Publisher: name: Unknown
Year: 2005
Subjects: Community/Rural/Urban Development
Production Economics
Productivity Analysis

description: The past few decades have seen a transformation in Sri Lanka from a traditional agricultural based rural economy to a more diversified economy leading to more pluriactive farmers. Pluriactivity has been identified as a survival and/or capital accumulation strategy. However, available literature reveals that all the pluriactive households are not socio-economically better-off. The objective of the research is to compare and contrast better-off and worse-off pluriactive households in a given locality. This is in terms of the nature of income generation activities carried out by them and will be discussed in line with theories of entrepreneurship. Multiple embedded case study strategy was adopted. This was in order to explore meanings attached to socio-economic behaviours as perceived by the rural households. The research was carried out in a selected village in Kurunegala district, Sri Lanka. Initially, households were divided into soio-economically better off and worse off groups based on information gathered from key informants and subsequently, two samples were drawn from each group. Multiple data collection methods such as in-depth interviews, group discussions and direct observations were used. The data were analysed qualitatively and the findings were supplemented with quantifiable evidences whenever necessary in order to increase the validity of conclusions. The study site was a typical example of a resource constrained environment and pluriactivty has been adapted by both groups in order to increase their household income. However, the better off households have diversified into more off farm income generation activities and hence their dependency on agriculture was lower than that of worse off households who were mainly dependant on agricultural activities. In addition, the better off households exhibited more entrepreneurial qualities as they extract values from the environment without regard to the resource owned by them.
Anisotropic superexchange through nonmagnetic anions with spin-orbit coupling
Creators: name: Chang, Jun
name: Zhao, Jize
name: Ding, Yang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Anisotropic superexchange interaction is one of the most important interactions in realizing exotic quantum magnetism, which is traditionally regarded to originate from magnetic ions and has no relation with the nonmagnetic ions. In our work, by studying a multi-orbital Hubbard model with spin-orbit coupling on both magnetic cations and nonmagnetic anions, we analytically demonstrate that the spin-orbit coupling on nonmagnetic anions alone can induce antisymmetric Dzyaloshinskii-Moriya interaction, symmetric anisotropic exchange and single ion anisotropy on the magnetic ions and thus it actually contributes to anisotropic superexchange on an equal footing as that of magnetic ions. Our results promise one more route to realize versatile exotic phases in condensed matter systems, long-range orders in low dimensional materials and switchable single molecule magnetic devices for recording and manipulating quantum information through nonmagnetic anions.
description: 5 pages, 1 figure
On the Innovation of Marketing Channel Modes of China’s Seed Industry
Creators: name: LUO, Bican
name: FU, Yunhai
name: LUO, Chunxia
name: ZHU, Ya
name: LUO, Bican
name: FU, Yunhai
name: LUO, Chunxia
name: ZHU, Ya
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Seed industry
subject: Marketing channel
subject: Mode
subject: Innovation

description: In China, the seed industry has fierce competition. The situation of homogeneous management and homogeneous products is serious. A key problem is simple and outmoded marketing channel of seed. It threatens sustainable development of seed enterprises. At present, the two-level distribution channel of seed industry has problems of similarity, low access threshold, and unfair benefit distribution, and thus urgently needs innovation. The innovation of distribution channel is inevitable requirement for promoting reorganization of China’s seed industry and building of new order, is necessary weapon for dealing with trans-national seed industry competition, is essential measure for lifting the overall service level of seed industry, and is also essential means for conforming to stage development of China’s agriculture. The innovation of seed marketing channel should consider changes of future agricultural development, deep-level demand of industrial market and services, sci-tech development level, fair distribution of industrial profit, and differentiated competition. It is recommended that channel innovation should follow the flat principle, have new and unique conception, give full play connection advantage of marginal industry, realize complementary advantages and mutual promotion, strengthen service awareness, combine with agricultural development trend, and seek sci-tech innovation of channel carrier – variety.
Analytical solution of the dynamical spherical MIT bag
Creators: name: Colanero, K.
name: Chu, M. -C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Nuclear Theory (nucl-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We prove that when the bag surface is allowed to move radially, the equations of motion derived from the MIT bag Lagrangian with massless quarks and a spherical boundary admit only one solution, which corresponds to a bag expanding at the speed of light. This result implies that some new physics ingredients, such as coupling to meson fields, are needed to make the dynamical bag a consistent model of hadrons.
description: Revtex, no figures. Submitted to Journal of Physics A
Tentax makasi Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tentax
Tentax makasi

description: Tentax makasi Fibiger, new species
(Plate 3, figure 7; male genit. plate 18, figure 5)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 41, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Superfield approach to higher derivative N=1 superconformal mechanics
Creators: name: Masterov, Ivan
name: Merzlikin, Boris
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We formulate the equations which determine a potential function in an $\mathcal{N}=1$ higher derivative supersymmetric mechanics compatible with the $osp(2|1)\oplus so(d)$ symmetry and provide a few explicit examples.
description: 1+17 pages
INGLIZ VA O`ZBEK TILLARIDA "YAQIN-UZOQ" OPPOZITSIYASINING LINGVOKULTURALOGIK TADQIQI
Creators: name: Xaitova, Gulhayo
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada lingvakulturalogiya fanining yuzaga kelish tarixi va rivojlanish jarayoni yoritilgan bo‘lib, bu fan rivojiga hissa qo‘shgan tilshunoslar haqida so`z boradi. Shu bilan bir qatorda, yaqin va uzoq oppozitsiyasining ingliz va o‘zbek tillarida lingvokulturalogik tadqiqi ham keltirilgan.
Causal Discovery to Understand Hot Corrosion
Creators: name: Varghese, A.
name: Arana-Catania, M.
name: Mori, S.
name: Encinas-Oropesa, A.
name: Sumner, J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Gas turbine superalloys experience hot corrosion, driven by factors including corrosive deposit flux, temperature, gas composition, and component material. The full mechanism still needs clarification and research often focuses on laboratory work. As such, there is interest in causal discovery to confirm the significance of factors and identify potential missing causal relationships or co-dependencies between these factors. The causal discovery algorithm Fast Causal Inference (FCI) has been trialled on a small set of laboratory data, with the outputs evaluated for their significance to corrosion propagation, and compared to existing mechanistic understanding. FCI identified the salt deposition flux as the most influential corrosion variable for this limited dataset. However, HCl was the second most influential for pitting regions, compared to temperature for more uniformly corroding regions. Thus FCI generated causal links aligned with literature from a randomised corrosion dataset, while also identifying the presence of two different degradation modes in operation.
description: 12 pages, published in Materials and Corrosion
Study on the Factors Influencing the Level of Innovation in Agricultural Science and Technology Projects
Creators: name: SUN, Jing
name: CHEN, Baofeng
name: SUN, Jing
name: CHEN, Baofeng
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Agricultural science and technology innovation
subject: Influencing factors
subject: Level of innovation
subject: Innovators

description: This paper carries out a questionnaire survey of persons in charge of the agricultural project in the "Eleventh Five-Year National Support Program" on the level of innovation in projects and the factors influencing innovation. After the linear regression analysis of the survey data, it is found that the factors influencing the innovation in agricultural science and technology projects include the level of innovation in scientific achievements, efficiency of research methods and creation of innovation environment. Through the variance analysis of the level of innovation and its influencing factors related to different innovators, it is found that there are differences in the statistical significance of level of innovation in projects among universities, research institutes, research and extension departments directly under the government, and enterprises; there are no significant differences in the understanding of factors influencing innovation, that is, different innovators basically have the same understanding of factors influencing innovation, but the assessment on level of innovation in projects completed is different to some extent. On this basis, this paper proposes the recommendations for further strengthening the level of innovation in agricultural science and technology projects in order to provide a theoretical reference and practical basis for the project managers to effectively improve the level of agricultural science and technology project management, and enhance the level of innovation in projects.
An Analysis of Trade Structure, Comparative Advantage and Complementarity of Agricultural Products between China and the Main East Asian Countries
Creators: name: WANG, Ling
name: WANG, Ling
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Trade structure
subject: Comparative advantage
subject: Complementarity

description: On the basis of describing trade value and trade structure of agricultural products between China and main countries in East Asia, this paper uses revealed comparative advantage index and trade complementarity index to calculate the comparative advantage and complementarity between China and Japan, Korea and ASEAN countries. The research shows that the trade complementarity of agricultural products between China and Japan & Korea is weak, but the complementarity of some agricultural products between China and Japan is very strong. The trade competitiveness and complementarity of agricultural products between China and ASEAN coexist, and there is strong cooperative potential between China and ASEAN.
Materials with Colossal Dielectric Constant: Do They Exist?
Creators: name: Lunkenheimer, P.
name: Bobnar, V.
name: Pronin, A. V.
name: Ritus, A. I.
name: Volkov, A. A.
name: Loidl, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Experimental evidence is provided that colossal dielectric constants, epsilon >= 1000, sometimes reported to exist in a broad temperature range, can often be explained by Maxwell-Wagner type contributions of depletion layers at the interface between sample and contacts, or at grain boundaries. We demonstrate this on a variety of different materials. We speculate that the largest intrinsic dielectric constant observed so far in non-ferroelectric materials is of order 100.
description: 3 figures
Tentax brunnea Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tentax
Tentax brunnea

description: Tentax brunnea Fibiger, new species
(Plate 3, figure 8; female genit. plate 32, figure 1)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 42, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Correlated hopping in infinite dimensions: Rigorous local approach
Creators: name: Shvaika, A. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The general approach for the description of correlated hopping in the Dynamical Mean-Field Theory which is based on the expansion over electron hopping around the atomic limit is developed. It is formulated in terms of the local irreducible parts (cumulants) of Green's functions and allowed to calculate thermodynamical functions. As a limit case the Falicov-Kimball model with correlated hopping is considered.
description: 4 pages, 2 figures, submitted to the proceedings of the European Conference Physics Of Magnetism '02, July 1-5, 2002, Poznan, POLAND
The New Explanation of Market Equilibrium Based on Theory of Labor Value
Creators: name: LUO, Yanfen
name: LU, Chaozhou
name: LUO, Yanfen
name: LU, Chaozhou
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Relative labor time
subject: Socially necessary labor time
subject: Labor value
subject: Exchange value
subject: Market equilibrium

description: There is market equilibrium when the demand willingness is consistent with the supply willingness. From the individual preferences and budget constraints, Western Economics deduced demand curve, causing the traditional demand willingness to be built on the basis of subjective utility. From the relative labor time of economic entity, this paper discusses the relationship between labor time and price readiness, demand curve or supply curve, and establishes the market equilibrium model based on labor value. In a perfectly competitive environment, the equilibrium exchange price of the model is the ratio of labor value between two commodities, and combines demand and supply sides' recognition of commodity quantity of labor, reflecting the socially necessary labor time contained in commodities.
Search for Long-Lived Heavy Neutrinos at the LHC with a VBF Trigger
Creators: name: Jones-Pérez, J.
name: Masias, J.
name: Ruiz-Álvarez, J. D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The charged current production of long-lived heavy neutrinos at the LHC can use a prompt charged lepton for triggering the measurement of the process. However, in order to fully characterize the heavy neutrino interactions, it is necessary to also probe Higgs or $Z$ mediated neutral current production. In this case the charged lepton is not available, so other means of triggering are required. In this work, we explore the possibility of using a vector boson fusion trigger in the context of a GeV-scale Type I Seesaw model. We consider a minimal model, where both Higgs and Z-mediated contributions produce one heavy neutrino, as well as an extended model where the Higgs can decay into two heavy ones. Both scenarios are tested through displaced dilepton and displaced multitrack jet searches.
description: 31 pages, 1 appendix, 5 figures; v2: improved version, accepted for publication in EPJC; v3: Fixed typos, adding an overall "i" on the compact formulae shown in the Appendix
MOESM5 of Planetesimal formation by an axisymmetric radial bump of the column density of the gas in a protoplanetary disk
Creators: name: Onishi, Isamu
name: Sekiya, Minoru
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
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

description: Additional file 5. This file includes results for Ď s=1 (Figs. S1â S5).
Tentax scoblei Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tentax
Tentax scoblei

description: Tentax scoblei Fibiger, new species
(Plate 4, figure 1; male genit. plate 19, figure 1)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 43, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Factors Affecting Parents to ‘Drop-Out’ from Ponseti Method and Children’s Clubfoot Relapse
Creators: name: Evans, Angela
name: Chowdhury, Mamun
name: Karimi, Leila
name: Abdur Rouf
name: Shams Uddin
name: Obaidul Haque
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: Completed treatment of congenital clubfoot deformity using the non-surgical Ponsetimethod yields very good results. However, many children do not complete the treatment course, potentiatingrelapse of the deformity, forever compromising independent gait and quality of life. If the factorsprecipitating ‘drop out’ from treatment can be averted, more children will complete the Ponseti methodof treatment which has low rate of complication and is both economical and highly effective. Children dependon parents to bring them to the clinics, hence we aimed to identify factors obstructing parents andultimately the children’s outcomes. Once identified, barriers to completing treatment may be removed.
Optical implementation of Deutsch-Jozsa and Bernstein-Vazirani quantum algorithms in eight dimensions
Creators: name: Brainis, E.
name: Lamoureux, L. -P.
name: Cerf, N. J.
name: Emplit, Ph.
name: Haelterman, M.
name: Massar, S.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report on a fiber-optics implementation of the Deutsch-Jozsa and Bernstein-Vazirani quantum algorithms for 8-point functions. The measured visibility of the 8-path interferometer is about 97.5%. Potential applications of our setup to quantum communication or cryptographic protocols using several qubits are discussed.
description: 5 pages RevTex, 1 figure (encapsulated Postscript)
Modelling the infrared galaxy evolution using a phenomenological approach
Creators: name: Lagache, G.
name: Dole, H.
name: Puget, J. -L.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: To characterise the cosmological evolution of the sources contributing to the infrared extragalactic background, we have developped a phenomenological model that constrains in a simple way the galaxy luminosity function evolution with the redshift, and fits all the existing source counts and redshift distributions, Cosmic Infrared Background intensity and fluctuations observations, from the mid-infrared to the submillimetre range. The model is based on template spectra of starburst and normal galaxies, and on the local infrared luminosity function. Although the Cosmic Infrared Background can be modeled with very different luminosity functions as long as the radiation production with redshift is the right one, the number counts, and the anisotropies of the unresolved background, imply that the luminosity function must change dramatically with redshift, with a rapid evolution of the high-luminosity sources (L>3 10^{11} L_{\odot}) from z=0 to z=1 which then stay rather constant up to redshift 5. The derived evolution of the IR luminosity function may be linked to a bimodal star formation process, one associated with the quiescent and passive phase of the galaxy evolution and one associated with the starburst phase, trigerred by merging and interactions. The latter dominates the infrared and submillimetre ouput energy of the Universe. The model is intended as a convenient tool to plan further observations, as illustrated through predictions for Herschel, Planck and ALMA observations. Our model predictions for given wavelengths, together with some usefull routines, are available for general use.
description: MNRAS, in press
Is the mean-field approximation so bad? A simple generalization yelding realistic critical indices for 3D Ising-class systems
Creators: name: Rubtsov, A. N.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Modification of the renormalization-group approach, invoking Stratonovich transformation at each step, is proposed to describe phase transitions in 3D Ising-class systems. The proposed method is closely related to the mean-field approximation. The low-order scheme works well for a wide thermal range, is consistent with a scaling hypothesis and predicts very reasonable values of critical indices.
description: 4 pages
Distributed control of DC grids: integrating prosumers motives
Creators: name: Cucuzzella, Michele
name: Bouman, Thijs
name: Kosaraju, Krishna Chaitanya
name: Schuitema, Geertje
name: Lemmen, N. H.
name: Johnson-Zawadzki, Steph
name: Fischione, Carlo
name: Steg, Linda
name: Scherpen, Jacquelien M. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, a novel distributed control strategy addressing a (feasible) psycho-social-physical welfare problem in islanded Direct Current (DC) smart grids is proposed. Firstly, we formulate a (convex) optimization problem that allows prosumers to share current with each other, taking into account the technical and physical aspects and constraints of the grid (e.g., stability, safety), as well as psycho-social factors (i.e., prosumers' personal values). Secondly, we design a controller whose (unforced) dynamics represent the continuous time primal-dual dynamics of the considered optimization problem. Thirdly, a passive interconnection between the physical grid and the controller is presented. Global asymptotic convergence of the closed-loop system to the desired steady-state is proved and simulations based on collected data on psycho-social aspects illustrate and confirm the theoretical results.
The Application of Combination Forecasting Model in Forecasting the Total Power of Agricultural Machinery in Heilongjiang Province
Creators: name: HAO, Xiaoling
name: SUO, Ruixia
name: HAO, Xiaoling
name: SUO, Ruixia
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Total power of agricultural machinery
subject: GM (1
subject: 1) model
subject: Combination forecasting model
subject: BP neural network

description: Agricultural machinery total power is an important index to reflect and evaluate the level of agricultural mechanization. Firstly, we respectively made use of exponential model, grey forecasting and BP neural network to construct models depending on historical data of agricultural machinery total power of Heilongjiang Province; secondly, we constructed the combined forecasting models that respectively based on divergence coefficient method, quadratic programming and weight distribution of Shapley value. Fitting results showed that the various combination forecasting model is superior to the single models. Finally, we applied the combination forecasting model which based on the weight distribution method of Shapley value to forecast Heilongjiang agricultural machinery total power, and it would provide some reference to the development and program for power of agriculture machinery．
Multiperiodic magnetic structures in Hubbard superlattices
Creators: name: Malvezzi, Andre L
name: Paiva, Thereza
name: Santos, Raimundo R dos
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider fermions in one-dimensional superlattices (SL's), modeled by site-dependent Hubbard-U couplings arranged in a repeated pattern of repulsive (i.e., U>0) and free (U=0) sites. Density Matrix Renormalization Group (DMRG) diagonalization of finite systems is used to calculate the local moment and the magnetic structure factor in the ground state. We have found four regimes for magnetic behavior: uniform local moments forming a spin-density wave (SDW), `floppy' local moments with short-ranged correlations, local moments on repulsive sites forming long-period SDW's superimposed with short-ranged correlations, and local moments on repulsive sites solely with long-period SDW's; the boundaries between these regimes depend on the range of electronic densities, rho, and on the SL aspect ratio. Above a critical electronic density, rho_{uparrow downarrow}, the SDW period oscillates both with rho and with the spacer thickness. The former oscillation allows one to reproduce all SDW wave vectors within a small range of electronic densities, unlike the homogeneous system. The latter oscillation is related to the exchange oscillation observed in magnetic multilayers. A crossover between regimes of `thin' to `thick' layers has also been observed.
description: 9 two-column pages, 10 figures
Thermal stability of the Nagaoka-Thouless theorems
Creators: name: Miyao, Tadahiro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We prove that the Aizenman-Lieb theorem on ferromagnetism in the Hubbard model holds true even if the electron-phonon interactions and the electron-photon interactions are taken into account. Our proof is based on path integral representations of the partition functions.
description: Improved version, 44 pages
Instability of the Randall-Sundrum Model and Exact Bulk Solutions
Creators: name: Liu, Hongya
name: Peng, Guowen
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Five dimensional geodesic equation is used to study the gravitational force acted on a test particle in the bulk of the Randall-Sundrum two-brane model.This force could be interpreted as the gravitational attraction from matters on the two branes and may cause the model to be unstable. By analogy with star models in astrophysics, a fluid RS model is proposed in which the bulk is filled with a fluid and this fluid has an anisotropic pressure to balance the gravity from the two branes. Thus a class of exact bulk solutions is obtained which shows that any 4D Einstein solution with a perfect fluid source can be embedded in $y=$ constant hypersurfaces in the bulk to form an equilibrium state of the brane model. By requiring a 4D effective curvature to have a minimum, the compactification size of the extra dimension is discussed.
description: 13 pages, Latex, no figures. v2: some references and a new section (section 6) added,section 2 slightly modified,abstract updated. to appear in General Relativity and Gravitation,2002
Tentax penicilla Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tentax
Tentax penicilla

description: Tentax penicilla Fibiger, new species
(Plate 4, figures 2, 3; male genit. plate 19, figures 2, 3)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 45, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402
Symmetrization and Entanglement of Arbitrary States of Qubits
Creators: name: Asoudeh, M.
name: Karimipour, V.
name: Memarzadeh, L.
name: Rezakhani, A. T.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Given two arbitrary pure states $ |ϕ>$ and $ |ψ>$ of qubits or higher level states, we provide arguments in favor of states of the form $ \frac{1}{\sqrt{2}}(|ψ> |ϕ> + i |ϕ> |ψ>) $ instead of symmetric or anti-symmetric states, as natural candidates for optimally entangled states constructed from these states. We show that such states firstly have on the average a high value of concurrence, secondly can be constructed by a universal unitary operator independent of the input states. We also show that these states are the only ones which can be produced with perfect fidelity by any quantum operation designed for intertwining two pure states with a relative phase. A probabilistic method is proposed for producing any pre-determined relative phase into the combination of any two arbitrary states.
description: 6 pages, 1 figure
MOESM2 of Application of robotic transcranial Doppler for extended duration recording in moderate/severe traumatic brain injury: first experiences
Creators: name: F. Zeiler
name: P. Smielewski
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Ecology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer

description: Additional file 2. Minor issues/annoyances with Delica EMS 9D robotic TCD system.
Algebra structure on the Hochschild cohomology of the ring of invariants of a Weyl algebra under a finite group
Creators: name: Suarez-Alvarez, Mariano
Publisher: name: arXiv
Year: 2001
Subjects: subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics

description: Let $A_n$ be the $n$-th Weyl algebra, and let $G\subset\Sp_{2n}(\C)\subset\Aut(A_n)$ be a finite group of linear automorphisms of $A_n$. In this paper we compute the multiplicative structure on the Hochschild cohomology $\HH^*(A_n^G)$ of the algebra of invariants of $G$. We prove that, as a graded algebra, $\HH^*(A_n^G)$ is isomorphic to the graded algebra associated to the center of the group algebra $\C G$ with respect to a filtration defined in terms of the defining representation of $G$.
description: 13 pages
Adjustment of Land Use Structure Based on County-wide Economic Development: A Case Study of Changfeng County
Creators: name: HE, Zeping
name: YU, Zhongxiang
name: HE, Zeping
name: YU, Zhongxiang
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: County-wide economy
subject: Land use structure
subject: Adjustment
subject: Changfeng County

description: On the basis of survey of current land use situation in Changfeng County, this paper analyzed land use structure, trend and environment of structural adjustment. Besides, it explored county-wide land use structure mode, namely, “division + indicator + policy”. Through reasonable distribution, it is expected to build proper land use structure framework, avoid passive situation of relying on policies simply, and bring into play stability keeping function of land use structure, so as to promote county-wide economic development, and bring into play county-wide lever function of rural transition areas.
Kurstakin molecules facilitate diesel oil assimilation by Acinetobacter haemolyticus strain 2SA through overexpression of alkane hydroxylase genes
Creators: name: Diallo, Mamadou Malick
name: Vural, Caner
name: Şahar, Umut
name: Guven Ozdemir
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified

description: Biodegradation is a cost-effective process commonly used to eliminate many xenobiotic hydrocarbons such as diesel oils. However, their hydrophobic character reduces the biodegradation efficiency. In order to overcome this hurdle, kurstakins isolated from Bacillus thuringiensis strain 7SA were used as emulsifying agents. The influence of kurstakin molecules on diesel oil degradation by Acinetobacter haemolyticus strain 2SA was evaluated in the presence and absence of the aforementioned lipopeptide. The degradation rates and gene expressions of alkane hydroxylases were evaluated at days 4, 10, 14 and 21. Results showed that kurstakin molecules increased the hydrophobicity of 2SA. Moreover, diesel oil degradation activities were higher in the presence of kurstakin with 29%, 35%, 29% and 23% improvement at 4th, 10th, 14th and 21st day respectively. Statistical analysis indicated that the difference between the degradation rates in the presence and absence of kurstakin was significant with p = 0.03. The detection of three different hydroxylase genes namely alkB, almA and cyp153 in 2SA genome, might have allowed more efficient degradability of alkanes. According to the real-time PCR results, cyp153 was the most induced gene during diesel oil degradation in the presence and absence of kurstakin. Yet, the three genes demonstrated higher levels of expression in the presence of kurstakin when compared to its absence. This study showed that kurstakins enhance the diesel oil biodegradation rate by increasing the hydrophobicity of 2SA. In addition to their anti-fungal activities, kurstakins can be used as biosurfactant to increase biodegradation of diesel oil.
Tentax ferax Fibiger 2011, new species
Creators: name: Fibiger, Michael
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tentax
Tentax ferax

description: Tentax ferax Fibiger, new species
(Plate 4, figure 4; male genit. plate 19, figure 4; female genit. plate 32, figure 2)
description: Published as part of Fibiger, Michael, 2011, Revision of the Micronoctuidae (Lepidoptera: Noctuoidea). Part 4, Taxonomy of the subfamilies Tentaxinae and Micronoctuinae, pp. 1-188 in Zootaxa 2842 (2842) on page 46, DOI: 10.11646/ZOOTAXA.2842.1.1, http://zenodo.org/record/10095402