cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hydrobiomorpha wencki
Creators: name: Salah, Mohamed
name: Régil Cueto, Juan Antonio
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Hydrobiomorpha
Hydrobiomorpha wencki

description: 24– Hydrobiomorpha wencki (Paulino d´Oliveira,
1880)
 Hydrophilus wencki Paulino d´Oliveira 1880: 156
Type locality: Angola.
Description: Paulino d´Oliveira 1880: 156.
Geographic distribution: AFR; WD.
 References: Orchymont 1927; Alfieri 1976; Salman 1996; Hansen 1999 (needs confirmation), 2004; Hebauer 2006; Fikáček et al. 2015; Przewoźny and Fikáček 2016.
description: Published as part of Salah, Mohamed & Régil Cueto, Juan Antonio, 2017, An Annotated Checklist of the Aquatic Polyphaga (Coleoptera) of Egypt II. Family Hydrophilidae, pp. 259-278 in The Coleopterists Bulletin 71 (2) on page 263, DOI: 10.1649/0010-065X-71.2.259, http://zenodo.org/record/5460668
Turn-key, high-efficiency Kerr comb source
Creators: name: Kim, Bok Young
name: Okawachi, Yoshitomo
name: Jang, Jae K.
name: Yu, Mengjie
name: Ji, Xingchen
name: Zhao, Yun
name: Joshi, Chaitanya
name: Lipson, Michal
name: Gaeta, Alexander L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We demonstrate an approach for automated Kerr comb generation in the normal group-velocity dispersion (GVD) regime. Using a coupled-ring geometry in silicon nitride, we precisely control the wavelength location and splitting strength of avoided mode crossings to generate low-noise frequency combs with pump-to-comb conversion efficiencies of up to 41%, which is the highest reported to date for normal-GVD Kerr combs. Our technique enables on-demand generation of a high-power comb source for applications such as wavelength-division multiplexing in optical communications.
description: 5 pages, 5 figures
Uomo e montagna tra economia tradizionale e cambiamenti climatici: il caso del Pasubio tra XVIII e XX secolo
Creators: name: Avanzini, Marco
name: Salvador, Isabella
name: Gios, Geremia
name: Avanzini, Marco
name: Salvador, Isabella
name: Gios, Geremia
Publisher: name: Unknown
Year: 2012
Subjects: subject: Environmental Economics and Policy
subject: mountain
subject: climate
subject: pastures
subject: grasslands

description: Upland population levels are strongly correlated to environmental dynamics such as morphology, exposure and climate. A temperature fall leads to a shortening of the plant growth season, which can lead to lower pasture productivity and thus livestock can spend shorter periods in the mountains. The aim of this research is to correlate natural climate constraints with variation in the grasslands value in a selection of pastures located between 1100 and 1800 m in the Pasubio Massif (Italian Southern Alps, Trento). The correlation of this trend (derived from historical documents) with climatic oscillations in the same area derived from speleothems reveals that the variation in upland value was strictly linked to temperature and climate variations
Enochrus (Lumetus) segmentinotatus
Creators: name: Salah, Mohamed
name: Régil Cueto, Juan Antonio
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Enochrus
Enochrus segmentinotatus

description: 35– Enochrus (Lumetus) segmentinotatus (Kuwert,
1888)
 Philydrus segmentinotatus Kuwert 1888b: 284 (276)
Type locality: Turkey (Istanbul) or Greece.
Description: Schödl 1998: 120.
Geographic distribution: AFR, PAL; CS, ED, NV, SI, WD.
 References: Kuwert 1888b, 1890a; Zaitzev 1908; Andres 1913a; Sahlberg 1913; Storey 1916; Knisch 1924a; Alfieri 1976; Salman 1996; Schödl 1998; Hansen 1999, 2004; Hebauer 2004, 2006; Darilmaz and Kiyak 2006; Short and Kanda 2006; Fikáček et al. 2015; Przewoźny and Fikáček 2016.
description: Published as part of Salah, Mohamed & Régil Cueto, Juan Antonio, 2017, An Annotated Checklist of the Aquatic Polyphaga (Coleoptera) of Egypt II. Family Hydrophilidae, pp. 259-278 in The Coleopterists Bulletin 71 (2) on page 265, DOI: 10.1649/0010-065X-71.2.259, http://zenodo.org/record/5460668
Magnetotransport in the Normal State of La1.85Sr0.15Cu(1-y)Zn(y)O4 Films
Creators: name: Malinowski, A.
name: Cieplak, Marta Z.
name: Guha, S.
name: Wu, Q.
name: Kim, B.
name: Krickser, A.
name: Perali, A.
name: Karpinska, K.
name: Berkowski, M.
name: Shang, C. H.
name: Lindenfeld, P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We have studied the magnetotransport properties in the normal state for a series of La1.85Sr0.15Cu(1-y)Zn(y)O4 films with values of y, between 0 and 0.12. A variable degree of compressive or tensile strain results from the lattice mismatch between the substrate and the film, and affects the transport properties differently from the influence of the zinc impurities. In particular, the orbital magnetoresistance (OMR) varies with y but is strain-independent. The relations for the resistivity and the Hall angle and the proportionality between the OMR and tan^2 theta are followed about 70 K. We have been able to separate the strain and impurity effects by rewriting the above relations, where each term is strain-independent and depends on y only. We also find that changes in the lattice constants give rise to closely the same fractional changes in other terms of the equation.The OMR is more strongly supressed by the addition of impurities than tan^2 theta. We conclude that the relaxation ratethat governs Hall effect is not the same as for the magnetoresistance. We also suggest a correspondence between the transport properties and the opening of the pseudogap at a temperature which changes when the La-sr ratio changes, but does not change with the addition of the zinc impurities.
Radiation Tests of Hamamatsu Multi-Pixel Photon Counters
Creators: name: Blazey, G.
name: Colston, J.
name: Dyshkant, A.
name: Francis, K.
name: Kalnins, J.
name: Uzunyan, S. A.
name: Zutshi, V.
name: Hansen, S.
name: Rubinov, P.
name: Dukes, E. C.
name: Oksuzian, Y.
name: Pankuch, M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Results of radiation tests of Hamamatsu 2.0 x 2.0~mm2 through-silicon-via (S13360-2050VE) multi-pixel photon counters, or MPPCs [1], are presented. Distinct sets of eight MPPCs were exposed to four different 1~MeV neutron equivalent doses of 200 MeV protons. Measurements of the breakdown voltage, gain and noise rates at different bias overvoltages, photoelectron thresholds, and LED illumination levels were taken before and after irradiation. No significant deterioration in performance was observed for breakdown voltage, gain, and response. Noise rates increased significantly with irradiation. These studies were undertaken in the context of MPPC requirements for the Cosmic Ray Veto detector of the Mu2e experiment at the Fermi National Accelerator Laboratory.
description: Nucl. Inst. and Meth
A proposal for a first class conversion formalism based on the symmetries of the Wess-Zumino terms
Creators: name: Neto, J. Ananias
name: Neves, C.
name: Oliveira, W.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a new procedure to embed second class systems by introducing Wess-Zumino (WZ) fields in order to unveil hidden symmetries existent in the models. This formalism is based on the direct imposition that the new Hamiltonian must be invariant by gauge-symmetry transformations. An interesting feature in this approach is the possibility to find a representation for the WZ fields in a convenient way, which leads to preserve the gauge symmetry in the original phase space. Consequently, the gauge-invariant Hamiltonian can be written only in terms of the original phase-space variables. In this situation, the WZ variables are only auxiliary tools that permit to reveal the hidden symmetries present in the original second class model. We apply this formalism to important physical models: the reduced-SU(2) Skyrme model, the Chern-Simons-Proca quantum mechanics and the chiral bosons field theory. In all these systems, the gauge-invariant Hamiltonians are derived in a very simple way.
description: Revised version. Title changed for Gauging by symmetries. To appear in IJMPA
A love affair with markup
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2001
Subjects: subject: Computer languages
subject: Databases
subject: Internet
subject: 020 Bibliotheks- und Informationswissenschaft

description: It was not love at first sight when I met my first markup language sometime in the 1980s. But XML is different. It has a rich and flexible tag-set that lets it function as a database. It is also starting to have tools that allow Web-based display with standard browsers. Describing XML is not easy, but four aspects seem particularly important: separation of data; tool development; standards; and preservation
Asymptotic Expansion Method with Respect to Small Parameter for Ternary Diffusion Models
Creators: name: Interdis Sci Comp Life Sci
Publisher: name: figshare
Year: 2019
Subjects: subject: 60101 Analytical Biochemistry
subject: FOS: Biological sciences

description: Asymptotic Expansion Method with Respect to Small Parameter for Ternary Diffusion Models
Who Benefits Most from Rural Electrification? Evidence in India
Creators: name: Khandker, Shahidur R.
name: Samad, Hussain A.
name: Ali, Rubaba
name: Barnes, Douglas F.
name: Khandker, Shahidur R.
name: Samad, Hussain A.
name: Ali, Rubaba
name: Barnes, Douglas F.
Publisher: name: Unknown
Year: 2012
Subjects: Consumer/Household Economics
Resource /Energy Economics and Policy

description: This paper applies an econometric analysis to estimate the average and distribution benefits of rural electrification using rich household survey data from India. The results support that rural electrification helps to reduce time allocated to fuelwood collection by household members and increases time allocated to studying by boys and girls. Rural electrification also increases labor supply of men and women, schooling of boys and girls, household per capita income and expenditure. Electrification also helps reduce poverty. But the larger share of benefits accrues to wealthier rural households, with poorer ones having a more limited use of electricity. The analysis also shows that restricted supply of electricity, due to frequent power outages, negatively affects both household electricity connection and its consumption, thereby reducing the expected benefits of rural electrification.
Uses of the DGS Corpus from a Deaf Community Perspective
Creators: name: Blanck, Dolly
name: Hofmann, Ilona
name: Jeziorski, Olga
name: König, Susanne
name: Langer, Gabriele
name: Rathmann, Christian
Publisher: name: Universität Hamburg
Year: 2010

description: This poster focusses on the use of a corpus of German Sign Language from the perspective of the Deaf community.
Local Photothermal Control of Phase Transitions for On-demand Room-temperature Rewritable Magnetic Patterning
Creators: name: Mei, Antonio B.
name: Gray, Isaiah
name: Tang, Yongjian
name: Schubert, Jurgen
name: Werder, Don
name: Bartell, Jason
name: Ralph, Daniel C.
name: Fuchs, Gregory D.
name: Schlom, Darrell G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The ability to make controlled patterns of magnetic structures within a nonmagnetic background is essential for several types of existing and proposed technologies. Such patterns provide the foundation of magnetic memory and logic devices, allow the creation of artificial spin-ice lattices and enable the study of magnon propagation. Here, we report a novel approach for magnetic patterning that allows repeated creation and erasure of arbitrary shapes of thin-film ferromagnetic structures. This strategy is enabled by epitaxial Fe$_{0.52}$Rh$_{0.48}$ thin films designed so that both ferromagnetic and antiferromagnetic phases are bistable at room temperature. Starting with the film in a uniform antiferromagnetic state, we demonstrate the ability to write arbitrary patterns of the ferromagnetic phase by local heating with a focused laser. If desired, the results can then be erased by cooling with a thermoelectric cooler and the material repeatedly re-patterned.
description: 3 figures, 5 pages
Global Population Forecast Errors, Economic Performance and Food Demand: Preliminary Simulations
Creators: name: Graham, Brett
name: Tyers, Rodney
name: Graham, Brett
name: Tyers, Rodney
Publisher: name: Unknown
Year: 2002
Subjects: Demand and Price Analysis
Food Consumption/Nutrition/Food Safety

description: The recent analysis of global population forecasts of the past 30 years by the US National Academy of Sciences (Bongaarts and Bulatao, 2000) confirms that errors have been considerable and that population forecasts have generally been upward-biased. We adapt a standard global economic model to estimate the implications of the global and regional population forecast errors suggested by this study, via their demographic and income effects, for the performance of the global economy and the composition of global food demand. The model is “GTAP-Dyn”, a recursively dynamic, applied general equilibrium model of the world economy (Ianchovichina and McDougall, 2000). The results indicate that slower than forecast population (and hence labour force) growth causes slower growth in Australia’s overall economy and in its agricultural, food and minerals sectors in particular. When the population growth slowdown is restricted to developing countries, the overall effects on Australia are smaller but there is a substantial reallocation of resources away from agriculture, food production and other natural resource based industries in favour of manufactures.
Copyright in the networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2007
Subjects: subject: Copyright law
subject: Document delivery
subject: Germany
subject: Interlending
subject: United States of America
subject: 020 Bibliotheks- und Informationswissenschaft

description: Purpose – This column seeks to look at the case of a long-standing project to arrange document delivery between US and German libraries. This case represents the broader problem of international document delivery. Design/methodology/approach – The primary methodology is anthropological. The column considers cultural and economic differences and assumptions, as well as differences between the law codes that enable document delivery. Findings – Document delivery is at least temporarily impossible from Germany to the USA owing to lawsuits and agreements within Germany. The introduction of Digital Rights Management (DRM) software into new agreements may lead to programs with seriously abbreviated rights for users. Originality/value – The case of US-German document delivery has particular importance because of the amount of research contact between the two countries and because of the substantial differences in their legal systems and their copyright laws.
Acknowledging ARDC
Creators: name: Coote, Adelle
Publisher: name: Zenodo
Year: 2021
Subjects: project communications, investment attribution

description: This presentation was part of an “Orientation to ARDC services and expertise” series, specifically aimed at people involved in one of the ARDC National Data Assets co-investment projects commencing early 2021. ARDC’s National Data Assets portfolio aims to support the development of research data assets and infrastructure to produce reliable high quality research, improve efficiency through greater sharing of resources, catalyse data innovation through data science, and enhance research translation to produce benefits for communities beyond the research sector. To ensure that these strategic goals are achieved, the ARDC requires all National Data Assets projects to plan, implement and report on research outcomes and impact from ARDC invested activities. This session explained ARDC’s project impact tracking requirements for National Data Assets projects. A video recording of this session can also be found on ARDC's YouTube channel: https://youtu.be/NWjWTKRfh20
Low-energy spin excitations in the molecular magnetic cluster V15
Creators: name: Chaboussant, G.
name: Basler, R.
name: Sieber, A.
name: Ochsenbein, S. T.
name: Desmedt, A.
name: Lechner, R. E.
name: Telling, M. T. F.
name: Koegerler, P.
name: Mueller, A.
name: Guedel, H. -U.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report an Inelastic Neutron Scattering (INS) study of the fully deuterated molecular compound K6[V15As6O42].9(D2O) (V15). Due to geometrical frustration, the essential physics at low temperatures of the V15 cluster containing 15 coupled V4+ (S=1/2) is determined by three weakly coupled spin-1/2 on a triangle. The INS spectra at low-energy allow us to directly determine the effective exchange coupling J0 = 0.211 meV within the triangle and the gap 2 Δ= 0.035(2)meV between the two spin-1/2 doublets of the ground state. Results are discussed in terms of deviations from trigonal symmetry and Dzyaloshinskii-Moriya (DM) interactions.
description: 8 pages, 4 figures. to appear in Europhysics Letters
Archiving in the networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2009
Subjects: subject: Digital libraries
subject: Library and information networks
subject: Museums
subject: 020 Bibliotheks- und Informationswissenschaft

description: Purpose – The goal of this column is not to argue the pros and cons of digital archiving, or to propose solutions to its problems, but to describe it as a research subject and a social phenomenon. Design/methodology/approach – This column relies on cultural anthropology, in particular the approach that Clifford Geertz championed, and for cultural anthropology, language and its social context matter. Findings – Archiving systems abound with competing claims about effectiveness. Transparency and evidence of public testing is rare, with a few exceptions. The lack of public testing does not mean that systems do less than they claim, but it does mean that libraries, archives and museums need to press for proof if they want to have confidence in the product. Originality/value – When betting on the future, these cannot be certainty, but bets placed should be based on knowledge.
Fatigue design load calculations of the offshore NREL 5MW benchmark turbine using quadrature rule techniques
Creators: name: Bos, L. M. M. van den
name: Bierbooms, W. A. A. M.
name: Alexandre, A.
name: Sanderse, B.
name: van Bussel, G. J. W.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Numerical Analysis (math.NA)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: A novel approach is proposed to reduce, compared to the conventional binning approach, the large number of aeroelastic code evaluations that are necessary to obtain equivalent loads acting on wind turbines. These loads describe the effect of long-term environmental variability on the fatigue loads of a horizontal-axis wind turbine. In particular Design Load Case 1.2, as standardized by IEC, is considered. The approach is based on numerical integration techniques and, more specifically, quadrature rules. The quadrature rule used in this work is a recently proposed "implicit" quadrature rule, which has the main advantage that it can be constructed directly using measurements of the environment. It is demonstrated that the proposed approach yields accurate estimations of the equivalent loads using a significantly reduced number of aeroelastic model evaluations (compared to binning). Moreover the error introduced by the seeds (introduced by averaging over random wind fields and sea states) is incorporated in the quadrature framework, yielding an even further reduction in the number of aeroelastic code evaluations. The reduction in computational time is demonstrated by assessing the fatigue loads on the NREL 5MW reference offshore wind turbine in conjunction with measurement data obtained at the North Sea, both for a simplified and a full load case.
Further lessons from the Ord
Creators: name: Greiner, Romy
name: Greiner, Romy
Publisher: name: Unknown
Year: 2002
Subjects: Environmental Economics and Policy

description: In their 1982 publication ‘Lessons from the Ord’ Davidson and Graham-Taylor exposed the lack of information and the prevalence of political agendas in far-reaching regional development decisions in northern Australia during the 1960s. This paper revisits regional development issues in northern Australia four decades on. It does so in the context of ongoing natural-resource based development in the Kimberley region with specific reference to the Ord River valley. Focussing almost exclusively on the information aspect of development decisions with specific emphasis on mining and agriculture, and largely ignoring process and policy issues, this paper elicits three important lessons. (1) Preferred regional development in Northern Australia remains preoccupied with natural-resource based industries despite the relatively low economic and employment benefits for regional communities. Specifically, much of this development does not address the needs of a large Aboriginal population that is clearly disadvantaged. (2) Public debate about regional development is subdued and not informed by comprehensive information. Data, specifically of an economic and social nature, is sparse and access to existing data is carefully managed by State government agencies, allowing for limited scrutiny of development decisions. (3) Participatory and socio-economic research designed to widen the stakeholder base and develop and assess a wider range of development options is not supported by influential stakeholders.
Enochrus (Methydrus) nitiduloides
Creators: name: Salah, Mohamed
name: Régil Cueto, Juan Antonio
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Enochrus
Enochrus nitiduloides

description: 38– Enochrus (Methydrus) nitiduloides (Kuwert,
1888)
 Philydrus (Agraphilydrus) nitiduloides Kuwert, 1888b: 291 (280).
Type locality: Alexandria (Egypt).
Description: Hebauer 2003a: 339.
Geographic distribution: PAL; CS.
 References: Kuwert 1888b, 1890a; Sahlberg 1903a, b; Zaitzev 1908; Alfieri 1976; Salman 1996; Hebauer 1997, 2003 a, 2006; Hansen 1999, 2004; Fikáček et al. 2015; Przewoźny and Fikáček 2016.
description: Published as part of Salah, Mohamed & Régil Cueto, Juan Antonio, 2017, An Annotated Checklist of the Aquatic Polyphaga (Coleoptera) of Egypt II. Family Hydrophilidae, pp. 259-278 in The Coleopterists Bulletin 71 (2) on page 265, DOI: 10.1649/0010-065X-71.2.259, http://zenodo.org/record/5460668
Archiving in the networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2009
Subjects: subject: Archiving
subject: PDF
subject: 020 Bibliotheks- und Informationswissenschaft

description: Purpose - To consider whether PDF formats are appropriate for long term digital archiving. Design/methodology/approach - To examine how well PDF's capabilities fit eReader devices such as future scholars may be use in addition to or instead of paper printouts. Findings - Fixity is the advantage that PDF offers for archiving, while its alternatives generally offer greater flexibility for eReader devices. The question for long term digital archiving is whether fixity or flexibility best suits the interests of future readers? Originality/value - PDF is widely accepted as a digital archiving format and PDF documents are found in virtually every repository. There has, however, been little discussion of whether the fixed format is not in fact a long-term disadvantage.
Cecotka-Polanska2018_Article_Region-SpecificMethylationProf.pdf
Creators: name: Interdis Sci Comp Life Sci
Publisher: name: figshare
Year: 2019
Subjects: subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences

description: Region-Specific Methylation Profiling in Acute Myeloid Leukemia
Intermodal competition in the Brazilian interstate travel market
Creators: name: Oliveira, Alessandro V. M.
name: Turolla, Frederico A.
name: Vassallo, Moises D.
Publisher: name: Zenodo
Year: 2008

description: This paper presents a test of intermodal interaction between coaches and airlines in Brazil in order to check for the efficacy of recent liberalization measures designed to promote competition in both industries. Interstate travel service in the country is heavily provided by coaches, and the system is fully operated by the private sector under public delegation through permits and authorizations. Agency-based regulation was introduced in 2002 along with a price cap regime aimed at enhancing the flexibility to change fares in response to demand and cost conditions. By making use of a reaction function-based model of coach operators' pricing decisions in the interstate travel market, we then estimate the sensitivity of the changes in coach fares to the changes in airline fares in a simultaneous-equation framework. Intermodal interaction among coach operators and airlines is found to be highly significant and probably due to the competition for a small but increasing set of premium, quality-sensitive, coach passengers.
Dynamic versus thermodynamic approach to non-canonical equilibrium
Creators: name: Bologna, Mauro
name: Campisi, Michele
name: Grigolini, Paolo
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the dynamic and thermodynamic origin of non-canonical equilibria, and we discuss their connection with the generalized central limit theorem and the micro-canonical Boltzmann principle. We reach the conclusion that the zeroth law of thermodynamics and the Boltzmann principle are fulfilled thanks to an apparent fault turned into a benefit: the dynamic approach can only produce a truncated form of inverse power law equilibrium.
description: submit to Physica A
Testing for Market Power in the Australian Grains and Oilseeds Industries
Creators: name: Griffith, Garry R.
name: O'Donnell, Christopher J.
name: Griffith, Garry R.
name: O'Donnell, Christopher J.
Publisher: name: Unknown
Year: 2002
Subjects: subject: Agribusiness
subject: Marketing
subject: FOS: Economics and business
subject: market power
subject: conjectural elasticities
subject: grains and oilseeds

description: Recent empirical studies have found significant evidence of departures from competition in the input side of the bread, breakfast cereal and margarine endproduct markets. In this study we specify a general duality model of profit maximisation that allows for imperfect competition in the input and output markets of the grains and oilseeds industries. The model allows for a variable proportions technology and does not impose restrictions on the relationship between conjectural elasticities in each market. Aggregate Australian data is used to implement the model and draw inferences concerning the presence of market power.
Copyright in a networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2004
Subjects: subject: Copyright law
subject: Ethics
subject: Intellectual property
subject: Statute law
subject: 020 Bibliotheks- und Informationswissenschaft

description: The statutes themselves are not the only basis for deciding whether an intellectual property rights infringement has occurred. Ethical judgments can also influence judicial rulings. This column looks at three issues of intellectual property ethics: the nature of the property, written guidelines for behavior, and enforcement mechanisms. For most active infringers digital property seems unreal, the rules ambiguous, and the enforcement statistically unlikely.
Quantum Intelligence on Protein Folding Pathways
Creators: name: Mao, Wen-Wen
name: Lu, Li-Hua
name: Ji, Yong-Yun
name: Li, You-Quan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the protein folding problem on the base of the quantum approach we proposed recently by considering the model of protein chain with nine amino-acid residues. We introduced the concept of distance space and its projections on a $XY$-plane, and two characteristic quantities, one is called compactness of protein structure and another is called probability ratio involving shortest path. Our results not only confirmed the fast quantum folding time but also unveiled the existence of quantum intelligence hidden behind in choosing protein folding pathways.
description: RevTex, 5 pages, 5 figures. arXiv admin note: text overlap with arXiv:1906.09184
Otekunrin and Sawicka2019.pdf
Creators: name: Otekunrin, Olutosin
name: Sawicka, Barbara
Publisher: name: figshare
Year: 2019
Subjects: subject: 70106 Farm Management, Rural Management and Agribusiness
subject: FOS: Other agricultural sciences

description: Nigeria possesses enormous potentials in the agricultural sector especially in the cassava subsector. Cassava production in Nigeria reached the highest level with an estimated value of 59million and accounted for 20.4% world share in 2017. Cassava is unarguably the most important root crop in Nigeria in terms of consumption. As the highest producer of cassava in the world, Nigeria recorded an embarrassing infinitesimal total export value ($1.25million) when compared to other leading producers like Thailand with highest export value of $1.19billion. African countries are yet to harness the great trade possibilities in the cassava sub-sector when compared to other regions (like Asia and North America) of the world. In this paper, we review the cassava production, consumption and utilization along its value chain globally. The paper focuses on Nigeria’s cassava trade outlook and how it can compete favourably with other exporting nations while examining its prospects, strategies for development and challenges the cassava sub-sector is facing in recent time.
Resonance $d^*(2380)$ and higher isospin states
Creators: name: Doroshkevich, E. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A new isoscalar state in the two-baryon system with mass 2380 MeV and width 80 MeV denoted now $d^*(2380)$ has been detected in the experiments at the Juelich Cooler Synchrotron (COSY). Existence or influence of states with higher isospin is a subject of the experiment for studing of the $π^+π^-$ production in $pp$ collisions. Calculations taking into account isotensor dibaryon resonance in the $ΔN$ with $I(J^p) = 2(1^+)$ provide a good description of the $pp\to ppπ^+π^-$ total and differential cross sections.
description: conference
Estimating benefits for dairy production systems from sustainable irrigation practices: Intervention and adjustment in Victorian Land and Water Management Plans
Creators: name: Gyles, Oliver
name: Gyles, Oliver
Publisher: name: Unknown
Year: 2002
Subjects: subject: Livestock Production/Industries
subject: Physical response
subject: water use efficiency
subject: pasture productivity
subject: supplementary feeding

description: Approaches to valuing regional responses in plant productivity from investment in natural resource management are reviewed. The usefulness of data from surveys for estimating marginal physical product is discussed. Since investment reduces declining trends in productivity, an estimate of value marginal product based on based on milk price has seemed appropriate. But as forage is an increasingly substitutable intermediate product in dairy production systems its value will not exceed that of the least cost substitute. Qualified estimates indicate the extent of overestimation of benefits produced by some previous approaches. Implications for natural resource management policy are considered.
Additional file 3 of Species-resolved sequencing of low-biomass or degraded microbiomes using 2bRAD-M
Creators: name: Sun, Zheng
name: Huang, Shi
name: Zhu, Pengfei
name: Tzehau, Lam
name: Zhao, Helen
name: Lv, Jia
name: Zhang, Rongchao
name: Zhou, Lisha
name: Niu, Qianya
name: Wang, Xiuping
name: Zhang, Meng
name: Jing, Gongchao
name: Bao, Zhenmin
name: Liu, Jiquan
name: Wang, Shi
name: Xu, Jian
Publisher: name: figshare
Year: 2022
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics

description: Additional file 3. Review history
Copyright in a networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2002
Subjects: subject: Copyright
subject: Libraries
subject: Teaching
subject: 020 Bibliotheks- und Informationswissenschaft

description: What happens when “fair use”, “fair dealing”, face-to-face teaching guidelines and other copyright exceptions do not apply? Only three choices remain: give up plans to use the protected work, make a risk-assessment about the likelihood of a lawsuit, or seek a permission from the rights holder. This column examines both public and internal library-based permissions services.
Magnetic Inflation and Stellar Mass IV. Four Low-mass Kepler Eclipsing Binaries Consistent with Non-magnetic Stellar Evolutionary Models
Creators: name: Han, Eunkyu
name: Muirhead, Philip S.
name: Swift, Jonathan J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Low-mass eclipsing binaries show systematically larger radii than model predictions for their mass, metallicity and age. Prominent explanations for the inflation involve enhanced magnetic fields generated by rapid rotation of the star that inhibit convection and/or suppress flux from the star via starspots. However, derived masses and radii for individual eclipsing binary systems often disagree in the literature. In this paper, we continue to investigate low-mass eclipsing binaries (EBs) observed by NASA's {\it Kepler} spacecraft, deriving stellar masses and radii using high-quality space-based light curves and radial velocities from high-resolution infrared spectroscopy. We report masses and radii for three {\it Kepler} EBs, two of which agree with previously published masses and radii (KIC 11922782 and KIC 9821078). For the third EB (KIC 7605600), we report new masses and show the secondary component is likely fully convective ($M_2 = 0.17 \pm 0.01 M_{\sun}$ and $R_2 = 0.199^{+0.001}_{-0.002} R_{\sun}$). Combined with KIC 10935310 from Han et al. (2017), we find that the masses and radii for four low-mass {\it Kepler} EBs are consistent with modern stellar evolutionary models for M dwarf stars and do not require inhibited convection by magnetic fields to account for the stellar radii.
description: arXiv admin note: text overlap with arXiv:1707.07001
Infrastructure and Data Management Plans (DMPs)
Creators: name: Stokes, Liz
name: Kethers, Stefanie
name: Neish, Peter
name: Mosbergen, Rowland
name: Praetzellis, Maria
name: Chodacki, John
name: Brazzatti, Andrew
name: Sefton, Peter
name: Unsworth, Kathryn
Publisher: name: Zenodo
Year: 2021
Subjects: DMP
Infrastructure
Data management plans
research support
persistent identifiers
machine actionable
research data management
research infrastructure

description: The Research Data Aliance and ARDC's Data Management Planning Interest Group co-hosted a webinar on infrastructure and data management plans. Specific tools for managing DMPs, infrastructure that uses DMPs and research infrastructure that is provisioned by DMP infrastructure. Updates from the recent Research Data Alliance Virtual Plenary 17 will also be included. Confirmed speakers ARDC Facilitators Liz Stokes and Kathryn Unsworth Stefanie Kethers, Research Data Alliance Peter Neish, University of Melbourne Rowland Mosbergen, Walter and Elizabeth Hall Institute Maria Praetzellis (John Chodacki), University of California - DMP Tool Andrew Brazzatti, Queensland Cyber Infrastructure Fund - ReDBox Peter Sefton, University of Technology. A video of this presentation can be found on ARDC's YouTube channel: https://youtu.be/9l5D78J4ULo
title: Using virtual reality to visualize extreme rainfall events derived from climate simulations
Creators: name: Kolb, Daniel
name: Kurtz, Wolfgang
name: Weismüller, Jens
name: Ramm, Alexander von
name: Ludwig, Ralf
name: Kranzlmüller, Dieter
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2019

description: Virtual reality (VR) is an emerging and powerful tool to visualize and explore complex scientific data sets in an intuitive, interactive and user-friendly manner. In this study, we explore the usage of VR to create an immersive visualization of hydrological extreme events based on climate simulations. We aim to make use of the added values of VR to promote the communication of scientific results on potential natural hazards to the public. The visualization data are taken from climate simulations within the ClimEx project, which is an international collaboration between research facilities, universities and public water agencies in Bavaria and Quélbec. The project investigates the effects of climate change on meteorological and hydrological extreme events and implications for water management in the two regions. Within this project, an ensemble of 50 transient runs of the regional climate model CRCM5 were run at approximately 11 km spatial resolution for two domains in Europe and North America from 1950 to 2100. As each of these runs is initialized with only slightly altered starting conditions, this ensemble can be interpreted as modelled natural variability. From this data set, we extracted precipitation data regarding one historical flooding event, the Pentecost flood in Southern Germany and Austria in May 1999, as well as precipitation data for two designated future intense rainfall events in the 2060s and 2080s for the same region. Data for these three extreme rainfall events were visualized in VR using a 3D representation of topography of the region of interest as the background. This VR representation was enhanced with satellite images (on top of the topography), points of interest (for easier navigation) and images of the historic Pentecost flood event (for emphazising the impact of the flood event). We will present the necessary steps to create this immersive virtual reality 3D visualization from the raw scientific data and discuss several aspects of the visual design and the adopted user interface.
Heat capacity and pairing transition in nuclei
Creators: name: Guttormsen, M.
name: Hjorth-Jensen, M.
name: Melby, E.
name: Rekstad, J.
name: Schiller, A.
name: Siem, S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A simple model based on the canonical-ensemble theory is outlined for hot nuclei. The properties of the model are discussed with respect to the Fermi gas model and the breaking of Cooper pairs. The model describes well the experimental level density of deformed nuclei in various mass regions. The origin of the so-called S-shape of the heat capacity curve Cv(T) is discussed.
description: 6 pages + 8 figures
Evolution of twin-beam in active optical media
Creators: name: Paris, Matteo G. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the evolution of twin-beam propagating inside active media that may be used to establish a continuous variable entangled channel between two distant users. In particular, we analyze how entanglement is degraded during propagation, and determine a threshold value for the interaction time, above which the state become separable, and thus useless for entanglement based manipulations. We explicitly calculate the fidelity for coherent state teleportation and show that it is larger than one half for the whole range of parameters preserving entanglemenent.
description: several misprints corrected
Copyright in a networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2003
Subjects: subject: Copyright
subject: Legislation
subject: USA
subject: 020 Bibliotheks- und Informationswissenschaft

description: Internet-based distance education has become big business for both universities and the commercial world. The new TEACH Act was intended to make US copyright law friendlier toward Internet-based distance education. In fact it hedges the privileges it grants with a host of exclusions and restrictions. The Act’s promotion of technological protections could have international consequences that further restrict access to digital works.
Site Percolation and Phase Transitions in Two Dimensions
Creators: name: Fortunato, Santo
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The properties of the pure-site clusters of spin models, i.e. the clusters which are obtained by joining nearest-neighbour spins of the same sign, are here investigated. In the Ising model in two dimensions it is known that such clusters undergo a percolation transition exactly at the critical point. We show that this result is valid for a wide class of bidimensional systems undergoing a continuous magnetization transition. We provide numerical evidence for discrete as well as for continuous spin models, including SU(N) lattice gauge theories. The critical percolation exponents do not coincide with the ones of the thermal transition, but they are the same for models belonging to the same universality class.
description: 8 pages, 6 figures, 2 tables. Numerical part developed; figures, references and comments added
Copyright in the networked world
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2005
Subjects: subject: Copyright law
subject: Internet
subject: Publishing
subject: 020 Bibliotheks- und Informationswissenschaft

description: Purpose – This column aims to look at the results of the US Copyright Office's request for comments about orphan copyrights. Design/methodology/approach – It uses a form of Game Theory called the Prisoner's Dilemma Game to analyze the comments that are available on the Copyright Office web site. Findings – Some change seems likely, if only because the opponents of change may discover that they can gain more for themselves when they stop defending the interests of those who have abandoned their copyrights already. Practical implications – If some form of cooperation between intellectual property consumers and rights holders could be worked out for orphan copyrights, it might lead to further “tit-for-tat” reactions that help to address other copyright issues. Originality/value – Provides useful information on orphan copyrights.
Helochares (Helocharimorphus) sharpi
Creators: name: Salah, Mohamed
name: Régil Cueto, Juan Antonio
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Helochares
Helochares sharpi

description: 41– Helochares (Helocharimorphus) sharpi
(Kuwert, 1890)
 Helocharimorphus sharpi Kuwert, 1890a: 63, b: 306)
Type locality: Egypt; Syria, Lebanon or Israel; Iraq.
Description: Hansen and Hebauer 1988: 29; Hebauer 1994: 132.
Geographic distribution: AFR, PAL; NV.
 References: Kuwert 1890 a, 1890b; Zaitzev 1908; Andres 1913a; Sahlberg 1913; Knisch 1924a; Alfieri 1957, 1976; Hansen and Hebauer 1988; Hebauer 1994, 1997, 2006; Salman 1996; Hansen 1999, 2004; Fikáček et al. 2015; Przewoźny and Fikáček 2016.
description: Published as part of Salah, Mohamed & Régil Cueto, Juan Antonio, 2017, An Annotated Checklist of the Aquatic Polyphaga (Coleoptera) of Egypt II. Family Hydrophilidae, pp. 259-278 in The Coleopterists Bulletin 71 (2) on page 265, DOI: 10.1649/0010-065X-71.2.259, http://zenodo.org/record/5460668
Anthropologists in the library
Creators: name: Seadle, Michael
Publisher: name: Humboldt-Universität zu Berlin, Philosophische Fakultät I
Year: 2007
Subjects: subject: Libraries
subject: Social anthropology
subject: User studies
subject: 020 Bibliotheks- und Informationswissenschaft

description: Purpose – The purpose of this paper is to review the book Studying Students: The Undergraduate Research Project at the University of Rochester edited by Nancy Fried Foster and Susan Gibbons. Design/methodology/approach – The review first examines the methods used in the Rochester study, and then considers the conclusions for their local implications as well as their meaning for the library profession. Findings – The Rochester study should serve as a wake-up call for librarians that imagine they understand their user-base. Over and over again in this book the authors note how much they learned about the students after studying them systematically and how surprising they found the results. It seems unlikely that the Rochester experience is unique. Originality/value – The transformation that took place at the University of Rochester Libraries should serve as an example for the profession as a whole.
Optimal extraction of water from a groundwater system with two linked aquifers
Creators: name: Hafi, Ahmed
name: Cao, Liangyue
name: Hafi, Ahmed
name: Cao, Liangyue
Publisher: name: Unknown
Year: 2002
Subjects: Resource /Energy Economics and Policy

description: With the increase in cost of surface water, groundwater extraction for irrigation has become more competitive. Due to the interdependence of different water resources in a catchment, the management of all water resources should be integrated. An illustrative model is formulated of the dynamic system of two linked aquifers with stochastic recharge, water demand and extraction cost. For each aquifer area, the optimal pumping policy for each state of the overall groundwater system is derived and this policy is applied over a large number of years to derive the expected development over time of extraction and the state of the groundwater system. The implications of the optimal extraction policy for any review of existing allocations and trade arrangements are discussed. Optimal taxes to replace existing allocations are also derived and discussed
Investment in Pollution Abatement and Productivity Change in Canadian Regional Pulp and Paper Industries
Creators: name: Hailu, Atakelty
name: Veeman, Terrence S.
name: Hailu, Atakelty
name: Veeman, Terrence S.
Publisher: name: Unknown
Year: 2002
Subjects: subject: Environmental Economics and Policy
subject: Productivity Analysis
subject: productivity
subject: technical change
subject: efficiency
subject: input distance functions
subject: pulp and paper
subject: undesirable outputs
subject: BOD
subject: TSS
subject: pollution abatement

description: The performance of pulp and paper industries in four Canadian regions is compared based on the estimation of an input distance function both with and without pollutant outputs. The environmentally sensitive approach provides higher productivity growth estimates for all regions, indicating the need for adjusting conventional measures that ignore the non-marketed benefits of pollution abatement activities. The results also consistently indicate the presence of substantial differences in the regional levels of technical efficiency.