cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Constraints on Primordial Magnetic Fields from their impact on the ionization history with Planck 2018
Creators: name: Paoletti, D.
name: Chluba, J.
name: Finelli, F.
name: Rubiño-Martin, J. A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We update and extend our previous CMB anisotropy constraints on primordial magnetic fields through their dissipation by ambipolar diffusion and MHD decaying turbulence effects on the post-recombination ionization history. We derive the constraints using the latest Planck 2018 data release which improves on the E-mode polarization leading to overall tighter constraints with respect to Planck 2015. We also use the low-multipole E-mode polarization likelihood obtained by the SROLL2 map making algorithm and we note how it is compatible with larger magnetic field amplitudes than the Planck 2018 baseline, especially for positive spectral indices. The 95% CL constraints on the amplitude of the magnetic fields from the combination of the effects is $\sqrt{\langle B^2 \rangle} <0.69 (<0.72)$ nG for Planck 2018 (SROLL2) by marginalizing on the magnetic spectral index. We also investigate the impact of a damping scale allowed to vary and the interplay between the magnetic field effects and the lensing amplitude parameter.
description: 11 pages, 11 figures
INCORPORATION OF SOIL TEST RESULTS IN THE DEVELOPMENT OF OPTIMAL LONG-TERM FERTILIZER POLICIES FOR FARMERS
Creators: name: Stoecker, Arthur L.
name: Onken, Arthur B.
name: Stoecker, Arthur L.
name: Onken, Arthur B.
Publisher: name: Unknown
Year: 1982
Subjects: Land Economics/Use
Resource /Energy Economics and Policy

description: The economics of using soil test results for making fertilizer recommendations in the presence of nutrient carry-over are discussed. A model for maximizing long run returns with nutrient carry-over is presented. Dynamic programming is used to determine fertilizer applications for grain sorghum given an initial soil test value.
Acreage Response Estimation Through a Systems Approach
Creators: name: McKinzie, Lance
name: Binkley, James
name: Gardiner, Walt
name: McKinzie, Lance
name: Binkley, James
name: Gardiner, Walt
Publisher: name: Unknown
Year: 1982
Subjects: Demand and Price Analysis
Land Economics/Use

description: A simple theoretical model is developed to show the advantages of a multi-equation approach to acreage response estimation. These principally involve the elimination of concern with land costs and the estimation of substitution relations among crops and effects from land expansion. The model is applied to the Midwest.
On Slow Light as a Black Hole Analogue
Creators: name: Unruh, W. G.
name: Schützhold, R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Condensed Matter (cond-mat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Although slow light (electromagnetically induced transparency) would seem an ideal medium in which to institute a ``dumb hole'' (black hole analog), it suffers from a number of problems. We show that the high phase velocity in the slow light regime ensures that the system cannot be used as an analog displaying Hawking radiation. Even though an appropriately designed slow-light set-up may simulate classical features of black holes -- such as horizon, mode mixing, Bogoliubov coefficients, etc. -- it does not reproduce the related quantum effects. PACS: 04.70.Dy, 04.80.-y, 42.50.Gy, 04.60.-m.
description: 14 pages RevTeX, 5 figures
Lophopoeum freudei
Creators: name: Monné, Miguel A.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Lophopoeum
Lophopoeum freudei

description: 7. Lophopoeum freudei (Gilmour, 1959)
 Type locality — Bolivia, “Osthang der Cordillera”. (ZSMC). Distribution — Bolivia. Scutelongus freudei Gilmour, 1959c: 7, fig. 3.
 Lophopoeum freudei; Monné & Giesbert, 1992: 253.
description: Published as part of Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, pp. 1-760 in Zootaxa 1023 (1) on pages 1-760, DOI: 10.11646/zootaxa.946.1.1, http://zenodo.org/record/5049553
A New Dynamic Model of a Two-Wheeled Two-Flexible-Beam Inverted Pendulum Robot
Creators: name: Mehrvarz, Amin
name: Khodaei, Mohammad Javad
name: Clark, William
name: Jalili, Nader
Publisher: name: arXiv
Year: 2019
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: Two-wheeled inverted pendulum robots are designed for self-balancing and they have remarkable advantages. In this paper, a new configuration and consequently dynamic model of one specific robot is presented and its dynamic behavior is analyzed. In this model, two cantilever beams are on the two-wheeled base and they are excited by voltages to the attached piezoelectric actuators. The mathematical model of this system is obtained using the extended Hamilton's Principle. The results show that the governing equations of motion are highly nonlinear and contain several coupled terms. These complex equations are solved numerically and the natural frequencies of the system are extracted. The system is then simulated in both lateral and horizontal plan movements. This paper proposes a new model of two-wheeled two-flexible-beam inverted pendulum Robot and investigates its complex dynamic; however, the derived equations will be validated experimentally and a suitable control strategy will be applied to the system to make it fully automated and more applicable in the future works.
description: 9 pages, 11 figures, journal
A Dual Approach to Analysis of Dairy Production Decisions
Creators: name: Weaver, Robert D.
name: McSweeny, William T.
name: Weaver, Robert D.
name: McSweeny, William T.
Publisher: name: Unknown
Year: 1982
Subjects: Livestock Production/Industries
Production Economics

description: A complete system of input and multiple output choice functions which by duality are consistent with the hypothesis of expected profit maximization are presented. Estimates are based the 1974 U.S.D.A. Cost of Production survey data and establish considerable price responsiveness of choices, a result which contradict's past econometric dairy supply studies.
Capturing Multireference Excited States by Constrained DFT
Creators: name: Karpinski, Nell
name: Ramos, Pablo
name: Pavanello, Michele
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The computation of excited electronic states with commonly employed (approximate) methods is challenging, typically yielding states of lower quality than the corresponding ground state for a higher computational cost. In this work, we present a mean field method that extends the previously proposed eXcited Constrained DFT (XCDFT) from single Slater determinants to ensemble 1-RDMs for computing low-lying excited states. The method still retains an associated computational complexity comparable to a semilocal DFT calculation while at the same time is capable of approaching states with multireference character. We benchmark the quality of this method on well-established test sets, finding good descriptions of the electronic structure of multireference states and maintaining an overall accuracy for the predicted excitation energies comparable to semilocal TDDFT.
Green Human Resource, Managing human resource to establish an energy efficient, sustainable productive output in construction
Creators: name: Gopal, Aparna
Publisher: name: figshare
Year: 2021
Subjects: subject: 120105 Architecture Management
subject: FOS: Civil engineering
subject: 120202 Building Science and Techniques
subject: 129999 Built Environment and Design not elsewhere classified
subject: 120302 Design Innovation
subject: FOS: Arts (arts, history of arts, performing arts, music)
subject: 120399 Design Practice and Management not elsewhere classified
subject: 120504 Land Use and Environmental Planning
subject: FOS: Social and economic geography
subject: 120501 Community Planning
subject: 120104 Architectural Science and Technology (incl. Acoustics, Lighting, Structure and Ecologically Sustainable Design)
subject: 150305 Human Resources Management
subject: FOS: Economics and business
subject: 150106 Sustainability Accounting and Reporting

description: Energy efficient aspect in construction parameters. Paper aims to decipher the advantage of utilizing local and sustainable human resource - thus contributing to a sustainable living habitat. The case study of a village called Iyangarkullam in the Kancheepuram District of Tamil Nadu, India is undertaken to understand the usage of human resource sustainably.
Theoretical understanding of the nuclear incompressibility: where do we stand ?
Creators: name: Colo`, G.
name: Van Giai, N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The status of the theoretical research on the compressional modes of finite nuclei and the incompressibility $K_\infty$ of nuclear matter, is reviewed. It is argued that the recent experimental data on the Isoscalar Giant Monopole Resonance (ISGMR) allow extracting the value of $K_\infty$ with an uncertainity of about $\pm$ 12 MeV. Non-relativistic (Skyrme, Gogny) and relativistic mean field models predict for $K_\infty$ values which are significantly different from one another, namely $\approx$ 220-235 and $\approx$ 250-270 MeV respectively. It is shown that the solution of this puzzle requires a better determination of the symmetry energy at, and around, saturation. The role played by the experimental data of the Isoscalar Giant Dipole Resonance (ISGDR) is also discussed.
description: To appear in the proceedings of the COMEX1 conference (special issue of Nucl. Phys. A). Few changes and corrections compared to the previous version. General conclusion unchanged
Additional file 4 of New codon 198 β-tubulin polymorphisms in highly benzimidazole resistant Haemonchus contortus from goats in three different states in Sudan
Creators: name: Mohammedsalih, Khalid
name: Krücken, Jürgen
name: Amna Khalafalla
name: Bashar, Ahmed
name: Fathel-Rahman Juma
name: Abakar, Adam
name: Abdalhakaim Abdalmalaik
name: Coles, Gerald
name: Samson-Himmelstjerna, Georg
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 4: Table S3. Arithmetic means (95% confidence interval) of egg counts for goats naturally infected with gastrointestinal nematodes or experimentally infected with Haemonchus contortus in three different South Darfur (Sudan) study areas before and after oral administration of albendazole at different doses to the treated groups.
The Role of Visual Attention in Reading: Implications for Developmental Dyslexia
Creators: name: Peters, Jessica
Publisher: name: La Trobe
Year: 2021
Subjects: subject: 170201 Computer Perception, Memory and Attention
subject: FOS: Psychology
subject: Developmental and Educational Psychology
subject: 170112 Sensory Processes, Perception and Performance

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the Department of Psychology and Counselling, College of Science, Health, and Engineering, La Trobe University, Victoria, Australia.
Cooperative Conversion and Restructuring in Theory and Practice
Creators: name: Mooney, Patrick
name: Gray, Thomas W.
name: Mooney, Patrick
name: Gray, Thomas W.
Publisher: name: Unknown
Year: 2002
Subjects: subject: Agricultural and Food Policy
subject: Risk and Uncertainty
subject: Cooperatives
subject: sociological theory
subject: conversions

description: This report is intended to develop the outlines of a sociological theory of cooperatives. This objective is accomplished by: 1) critiquing neoclassical economic analyses of cooperative conversions, (restructuring, acquisition, or sale of agricultural cooperatives such that an investment-oriented firm is created in its place), 2) examining historical data on cooperative restructuring generally and conversions as a subset of this data and 3) developing a theoretical approach to a sociology of cooperatives, that is inductive and retains cooperative tensions (e.g. democracy versus economy, local versus global).
Additional file 5 of Effects of shade stress on turfgrasses morphophysiology and rhizosphere soil bacterial communities
Creators: name: Juanjuan Fu
name: Yilan Luo
name: Pengyue Sun
name: Jinzhu Gao
name: Donghao Zhao
name: Peizhi Yang
name: Tianming Hu
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Computational Biology

description: Additional file 5: Figure S2. Principal Component Analysis (PCA) in rhizosphere soil microbial communities of shade-tolerant OJ (Ophiopogon japonicus) and shade-intolerant LP (Lolium perenne) under shade stress. OTUs delimited at 97% similarity.
Structural Change in the Dairy Cooperative Sector, 1992-2000
Creators: name: Liebrand, Carolyn
name: Liebrand, Carolyn
Publisher: name: Unknown
Year: 2001
Subjects: subject: Agricultural Finance
subject: Livestock Production/Industries
subject: Cooperatives
subject: milk marketing
subject: milk
subject: structure
subject: vertical integration

description: There was a net decline of 52 U.S. dairy cooperatives between 1992 and 2000. Eightyfour cooperatives went out of existence via dissolution, merger, acquisition, or by reducing dairy to a minor share in their operations. During this same period, 32 new dairy cooperatives were formed, either by new groups of producers or by consolidation of existing cooperatives. Structure of the dairy cooperatives sector headed in two divergent directions. Some cooperatives became more vertically integrated (engaging in further manufacturing and processing, differentiating their products and strengthening ties in the marketing chain). In contrast, others focused their operations on bargaining only.
Lophopoeum fuliginosum Bates 1863
Creators: name: Monné, Miguel A.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Lophopoeum
Lophopoeum fuliginosum

description: 8. Lophopoeum fuliginosum Bates, 1863
Type locality — Brazil, Pará: Santarém. (MNHN). Distribution — French Guiana, Brazil (Pará).
 Lophopoeum fuliginosum Bates, 1863: 276.
description: Published as part of Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, pp. 1-760 in Zootaxa 1023 (1) on pages 1-760, DOI: 10.11646/zootaxa.946.1.1, http://zenodo.org/record/5049553
The photospheric abundances of active binaries III. Abundance peculiarities at high activity level
Creators: name: Morel, T.
name: Micela, G.
name: Favata, F.
name: Katz, D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the determination from high-resolution spectra of the atmospheric parameters and abundances of 13 chemical species (among which lithium) in 8 single-lined active binaries. These data are combined with our previous results for 6 other RS CVn systems to examine a possible relationship between the photospheric abundance patterns and the stellar activity level. The stars analyzed are generally found to exhibit peculiar abundance ratios compared to inactive, galactic disk stars of similar metallicities. We argue that this behaviour is unlikely an artefact of errors in the determination of the atmospheric parameters or non-standard mixing processes along the red giant branch, but diagnoses instead the combined action of various physical processes related to activity. The most promising candidates are cool spot groups covering a very substantial fraction of the stellar photosphere or NLTE effects arising from nonthermal excitation. However, we cannot exclude the possibility that more general shortcomings in our understanding of K-type stars (e.g. inadequacies in the atmospheric models) also play a significant role. Lastly, we call attention to the unreliability of the (V-R) and (V-I) colour indices as temperature indicators in chromospherically active stars.
description: Accepted for publication in A&A, 17 pages, 7 figures (6 in colour)
Independent determination of the Earth's orbital parameters with solar neutrinos in Borexino
Creators: name: Appel, S.
name: Bagdasarian, Z.
name: Basilico, D.
name: Bellini, G.
name: Benziger, J.
name: Biondi, R.
name: Caccianiga, B.
name: Calaprice, F.
name: Caminata, A.
name: Chepurnov, A.
name: D'Angelo, D.
name: Derbin, A.
name: Di Giacinto, A.
name: Di Marcello, V.
name: Ding, X. F.
name: Di Ludovico, A.
name: Di Noto, L.
name: Drachnev, I.
name: Franco, D.
name: Galbiati, C.
name: Ghiano, C.
name: Giammarchi, M.
name: Goretti, A.
name: Goettel, A. S.
name: Gromov, M.
name: Guffanti, D.
name: Ianni, Aldo
name: Ianni, Andrea
name: Jany, A.
name: Kobychev, V.
name: Korga, G.
name: Kumaran, S.
name: Laubenstein, M.
name: Litvinovich, E.
name: Lombardi, P.
name: Lomskaya, I.
name: Ludhova, L.
name: Lukyanchenko, G.
name: Machulin, I.
name: Martyn, J.
name: Meroni, E.
name: Miramonti, L.
name: Misiaszek, M.
name: Muratova, V.
name: Nugmanov, R.
name: Oberauer, L.
name: Orekhov, V.
name: Ortica, F.
name: Pallavicini, M.
name: Pelicci, L.
name: Penek, O.
name: Pietrofaccia, L.
name: Pilipenko, N.
name: Pocar, A.
name: Raikov, G.
name: Ranalli, M. T.
name: Ranucci, G.
name: Razeto, A.
name: Re, A.
name: Redchuk, M.
name: Rossi, N.
name: Schoenert, S.
name: Semenov, D.
name: Settanta, G.
name: Skorokhvatov, M.
name: Singhal, A.
name: Smirnov, O.
name: Sotnikov, A.
name: Tartaglia, R.
name: Testera, G.
name: Unzhakov, E.
name: Vishneva, A.
name: Vogelaar, R. B.
name: von Feilitzsch, F.
name: Wojcik, M.
name: Wurm, M.
name: Zavatarelli, S.
name: Zuber, K.
name: Zuzel, G.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Since the beginning of 2012, the Borexino collaboration has been reporting precision measurements of the solar neutrino fluxes, emitted in the proton-proton chain and in the Carbon-Nitrogen-Oxygen cycle. The experimental sensitivity achieved in Phase-II and Phase-III of the Borexino data taking made it possible to detect the annual modulation of the solar neutrino interaction rate due to the eccentricity of Earth's orbit, with a statistical significance greater than 5$σ$. This is the first precise measurement of the Earth's orbital parameters based solely on solar neutrinos and an additional signature of the solar origin of the Borexino signal. The complete periodogram of the time series of the Borexino solar neutrino detection rate is also reported, exploring frequencies between one cycle/year and one cycle/day. No other significant modulation frequencies are found. The present results were uniquely made possible by Borexino's decade-long high-precision solar neutrino detection.
description: 12 pages, 10 figures
Higher-order total variation approaches and generalisations
Creators: name: Bredies, Kristian
name: Holler, Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Over the last decades, the total variation (TV) evolved to one of the most broadly-used regularisation functionals for inverse problems, in particular for imaging applications. When first introduced as a regulariser, higher-order generalisations of TV were soon proposed and studied with increasing interest, which led to a variety of different approaches being available today. We review several of these approaches, discussing aspects ranging from functional-analytic foundations to regularisation theory for linear inverse problems in Banach space, and provide a unified framework concerning well-posedness and convergence for vanishing noise level for respective Tikhonov regularisation. This includes general higher orders of TV, additive and infimal-convolution multi-order total variation, total generalised variation (TGV), and beyond. Further, numerical optimisation algorithms are developed and discussed that are suitable for solving the Tikhonov minimisation problem for all presented models. Focus is laid in particular on covering the whole pipeline starting at the discretisation of the problem and ending at concrete, implementable iterative procedures. A major part of this review is finally concerned with presenting examples and applications where higher-order TV approaches turned out to be beneficial. These applications range from classical inverse problems in imaging such as denoising, deconvolution, compressed sensing, optical-flow estimation and decompression, to image reconstruction in medical imaging and beyond, including magnetic resonance imaging (MRI), computed tomography (CT), magnetic-resonance positron emission tomography (MR-PET), and electron tomography.
Contact rate epidemic control of COVID-19: an equilibrium view
Creators: name: Elie, Romuald
name: Hubert, Emma
name: Turinici, Gabriel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Optimization and Control (math.OC)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: FOS: Biological sciences
subject: 92D30, 92Bxx, 91A16

description: We consider the control of the COVID-19 pandemic through a standard SIR compartmental model. This control is induced by the aggregation of individuals' decisions to limit their social interactions: when the epidemic is ongoing, an individual can diminish his/her contact rate in order to avoid getting infected, but this effort comes at a social cost. If each individual lowers his/her contact rate, the epidemic vanishes faster, but the effort cost may be high. A Mean Field Nash equilibrium at the population level is formed, resulting in a lower effective transmission rate of the virus. We prove theoretically that equilibrium exists and compute it numerically. However, this equilibrium selects a sub-optimal solution in comparison to the societal optimum (a centralized decision respected fully by all individuals), meaning that the cost of anarchy is strictly positive. We provide numerical examples and a sensitivity analysis, as well as an extension to a SEIR compartmental model to account for the relatively long latent phase of the COVID-19 disease. In all the scenarii considered, the divergence between the individual and societal strategies happens both before the peak of the epidemic, due to individuals' fears, and after, when a significant propagation is still underway.
Variational techniques in non-perturbative QCD
Creators: name: Kovner, Alex
name: Milhano, J. Guilherme
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review attempts to apply the variational principle to understand the vacuum of non-abelian gauge theories. In particular, we focus on the method explored by Ian Kogan and collaborators, which imposes exact gauge invariance on the trial Gaussian wave functional prior to the minimization of energy. We describe the application of the method to a toy model -- confining compact QED in 2+1 dimensions -- where it works wonderfully and reproduces all known non-trivial results. We then follow its applications to pure Yang-Mills theory in 3+1 dimensions at zero and finite temperature. Among the results of the variational calculation are dynamical mass generation and the analytic description of the deconfinement phase transition.
description: 71 pages, 1 figure. To be published in the memorial volume "From Fields to Strings: Cirvumnavigating Theoretical Physics", World Scientific, 2004. Dedicated to the memory of Ian Kogan
Cost of Balancing Milk Supplies:Northeast Regional Market
Creators: name: Ling, K. Charles
name: Ling, K. Charles
Publisher: name: Unknown
Year: 2001
Subjects: subject: Demand and Price Analysis
subject: Livestock Production/Industries
subject: Milk
subject: operating reserves
subject: seasonal reserves
subject: reserve-balancing cost

description: The seasonal nature of milk production and fluid consumption necessitates maintaining seasonal and operating reserves to ensure fluid demand is satisfied. Operating reserves are maintained at a certain percentage of fluid milk needs to satisfy day-today fluctuation in demand. Seasonal reserves vary month to month depending on production and consumption level. Manufacturing plants incur higher costs because of the fluctuating reserve milk volume. The costs of balancing reserve milk supplies are estimated using two scenarios. One assumes the volume of operating reserves is 10 percent of fluid demand, and the other, 20 percent.
Additional file 13 of Contaminant DNA in bacterial sequencing experiments is a major source of false genetic variability
Creators: name: Goig, Galo
name: Blanco, Silvia
name: Garcia-Basteiro, Alberto
name: IÃ±Aki Comas
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
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: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 13: Figure S3. Implementation of the similarity mapping filter.
Additional file 3 of New codon 198 β-tubulin polymorphisms in highly benzimidazole resistant Haemonchus contortus from goats in three different states in Sudan
Creators: name: Mohammedsalih, Khalid
name: Krücken, Jürgen
name: Amna Khalafalla
name: Bashar, Ahmed
name: Fathel-Rahman Juma
name: Abakar, Adam
name: Abdalhakaim Abdalmalaik
name: Coles, Gerald
name: Samson-Himmelstjerna, Georg
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 3: Table S2. Primers used for PCR.
Authentication Modeling with Five Generic Processes
Creators: name: Al-Fedaghi, Sabah
name: Bayoumi, MennatAllah
Publisher: name: arXiv
Year: 2019
Subjects: subject: Other Computer Science (cs.OH)
subject: Cryptography and Security (cs.CR)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Conceptual modeling is an essential tool in many fields of study, including security specification in information technology systems. As a model, it restricts access to resources and identifies possible threats to the system. We claim that current modeling languages (e.g., Unified Modeling Language, Business Process Model and Notation) lack the notion of genericity, which refers to a limited set of elementary processes. This paper proposes five generic processes for modeling the structural behavior of a system: creating, releasing, transferring, receiving, and processing. The paper demonstrates these processes within the context of public key infrastructure, biometric, and multifactor authentication. The results indicate that the proposed generic processes are sufficient to represent these authentication schemes.
description: 10 pages, 18 figures
Schwinger pair production rate and time for some space-dependent electromagnetic fields via worldline instantons formalism
Creators: name: Amat, Orkash
name: Hu, Li-Na
name: Sawut, Adiljan
name: Mohamedsedik, Melike
name: Bake, M. A.
name: Xie, B. S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Schwinger pair production in some of space-dependent electromagnetic fields is studied analytically by using worldline instantons formalism for scalar quantum electrodynamics. With the increase of the modified Keldysh parameter $γ_{keb}$, the pair production rate decreases, the region of instanton paths expands regardless of the electromagnetic field form. We also find that all of the paths of the instantons for various electromagnetic fields are exactly in the same plane while with the different elliptical shapes. Moreover, the magnitudes of the normalized instantons action with different external electromagnetic fields are all bounded within the region from $π$ to $2π$ in spatial inhomogeneity fields. We further analytically identify and obtain two kinds of the pair-production time associated to the worldline instantons action.
description: 13 pages, 11 figures
Philibertia Kunth
Creators: name: Keller, Héctor A.
name: Goyder, David J.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Gentianales
Apocynaceae
Philibertia

description: The four known species of Philibertia that lack a corona, with a stylar head that rises above the anthers, and with flowers over 1.5 cm long can be differentiated using the following key. 1. Corolla tube internally pubescent.............................................................................................................................. 2 1. Corolla tube internally glabrous................................................................................................................................. 3 2(1). Corolla lobes held more or less erect; flowers nodding....................................................................... P. longistyla 2. Corolla lobes spreading; flowers not nodding............................................................................................. P. latiflora 3(1). Corolla tube 25-30 mm long; stylar head appendage included within the corolla tube; corpusculum at least 2.5 mm long................................................................................................................................................................. P. speciosa 3. Corolla tube less than 15 mm long; stylar head appendage generally exserted from the mouth of the corolla; corpusculum 1.4-2 mm long.............................................................................................................................. P. woodii
description: Published as part of Keller, Héctor A. & Goyder, David J., 2021, A new species of Philibertia (Apocynaceae) from Bolivia, pp. 293-298 in Darwiniana, nueva serie 9 (2) on page 298, DOI: 10.14522/darwiniana.2021.92.963, http://zenodo.org/record/5838812
Lophopoeum humerosum Monne & Martins 1976
Creators: name: Monné, Miguel A.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Lophopoeum
Lophopoeum humerosum

description: 9. Lophopoeum humerosum Monné & Martins, 1976
Type locality — Brazil, Goiás: Jataí. (ZMHB). Distribution — Brazil (Goiás).
 Lophopoeum humerosum Monné & Martins, 1976: 52, fig. 17.
description: Published as part of Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, pp. 1-760 in Zootaxa 1023 (1) on pages 1-760, DOI: 10.11646/zootaxa.946.1.1, http://zenodo.org/record/5049553
L'effect du système 1-2-3 sur la quantité de Français parlé
Creators: name: Laub, Stephanie Angelica
Publisher: name: The University of British Columbia
Year: 2014

description: À l'aide d'un système de points basé sur l'auto-évaluation des élèves, j'aimerais augumenter le niveau de français parlé chez les élèves dan la salle de classe d'immersion française. Les questions suivantes vont guider cette étude: 1) Comment augumenter au maximum la quantité de français parlé en classe d'immersion au secondaire? 2) Faut-il, même au secondaire, mettre en place un système pour que les élèves parlent français en classe? 3) Ce système devient-il intérorisé à un moment donné ou doit-il durer toute l'année? 4) Est-ce que le système fonctionne mieux si les élèves participent au développement des critères? 5) Prendront-ils un rôle plus actif en s'auto-évaluant et en tenant un registre de leurs résultats? Alors l'idée principale du project est de voir s'il y a une façon d'augmenter la quantité de français parlé en classe d'immersion en utilisant un système d'auto-evaluation où les élèves sont responsables de tenir un registre de leurs résultats. Le projet sera mené avec trois classes de français-langue en dixème année et une classe d'humanité en huitième qui créeront des critères spécifiques pour auto-évaluer le français parlé dan la salle de classe. J'utiliserai des activités de mise en marche pour mieux se connaïtre mes élèves. J'emploierai ces activités pour essayer de motiver les élèves à parler en français, avec des questionnaires et grilles d'évaluation pour déterminer les résultats.
New Limits to the Drift of Fundamental Constants from Laboratory Measurements
Creators: name: Fischer, M.
name: Kolachevsky, N.
name: Zimmermann, M.
name: Holzwarth, R.
name: Udem, Th.
name: Haensch, T. W.
name: Abgrall, M.
name: Gruenert, J.
name: Maksimovic, I.
name: Bize, S.
name: Marion, H.
name: Santos, F. Pereira Dos
name: Lemonde, P.
name: Santarelli, G.
name: Laurent, P.
name: Clairon, A.
name: Salomon, C.
name: Haas, M.
name: Jentschura, U. D.
name: Keitel, C. H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Optics (physics.optics)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We have remeasured the absolute $1S$-$2S$ transition frequency $ν_{\rm {H}}$ in atomic hydrogen. A comparison with the result of the previous measurement performed in 1999 sets a limit of $(-29\pm 57)$ Hz for the drift of $ν_{\rm {H}}$ with respect to the ground state hyperfine splitting $ν_{\rm {Cs}}$ in $^{133}$Cs. Combining this result with the recently published optical transition frequency in $^{199}$Hg$^+$ against $ν_{\rm {Cs}}$ and a microwave $^{87}$Rb and $^{133}$Cs clock comparison, we deduce separate limits on $\dotα/α= (-0.9\pm 2.9)\times 10^{-15}$ yr$^{-1}$ and the fractional time variation of the ratio of Rb and Cs nuclear magnetic moments $μ_{\rm {Rb}}/μ_{\rm {Cs}}$ equal to $(-0.5 \pm 1.7)\times 10^{-15}$ yr$^{-1}$. The latter provides information on the temporal behavior of the constant of strong interaction.
description: 4 pages, 3 figures, LaTeX
Lophopoeum meridianum Fisher 1938
Creators: name: Monné, Miguel A.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Lophopoeum
Lophopoeum meridianum

description: 10. Lophopoeum meridianum Fisher, 1938
Type locality — Brazil, Santa Catarina: Nova Teutonia. (USNM). Distribution — Brazil (Santa Catarina).
 Lophopoeum meridianum Fisher, 1938: 141.
description: Published as part of Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, pp. 1-760 in Zootaxa 1023 (1) on pages 1-760, DOI: 10.11646/zootaxa.946.1.1, http://zenodo.org/record/5049553
The Contributions of Human Capacity Development to Improve University Relevance: the iAGRI Model
Creators: name: ERBAUGH, J.M.
name: RWAMBALI, E
name: MKANDAWIRE, S. C
name: ERBAUGH, J.M.
name: RWAMBALI, E
name: MKANDAWIRE, S. C
Publisher: name: Unknown
Year: 2017

description: Human capacity development (HCD), through long-term degree and short-term training, is critical to improving the performance and relevance of agricultural higher education institutions (AHEI) and their contributions to agricultural development in sub-Saharan Africa. The Innovative Agricultural Research Initiative (iAGRI) was an investment in agricultural higher education and research capacity building in Tanzania funded by the U.S. Agency for International Development (USAID) and led by The Ohio State University (OSU), five other U.S. land grant universities and the Regional Universities Forum for Capacity Building in Agriculture (RUFORUM). Its main goal was to improve food security and agricultural productivity in Tanzania by strengthening the training and collaborative research capacities of Sokoine University of Agriculture (SUA) and the Ministry of Agriculture, Livestock and Fisheries (MALF). The project focused on multiple dimensions of capacity building including human resource development through degree and short-term training. Over the course of the project, 115 MSc and 20 PhD students completed their post-graduate studies at universities in the U.S., Africa and India. Half the graduates were female and all students returned to Tanzania. The project also sponsored 25 short-term training workshops and 73 seminars at SUA for students and staff. The paper summarizes important contributions the degree training programme made to institutional strengthening and agricultural development in Tanzania, and degree training “best practices”. It ends by recommending the need to continue with degree training to keep the human resource pipeline filled; continuing with short-term training to incentivize and invigorate staff; and supporting training at diverse institutions.
La mise en place d'un système pour augmenter la quantité de Français spontané parlé en classe de'immersion
Creators: name: Mattu, Lucy
Publisher: name: The University of British Columbia
Year: 2014

description: La majorité des programmes d'immersion avance que les élèvent apprennent mieux la langue cible lorsqu'ils ont un maximum d'opportunités à l'utiliser. Il doit y avoir constamment des interactions dans nos salles de classe. C'est pour cette raison que le programme d'études de français en immersion préconise l'approche communicative expérientelle. Mais comment arriver à un maximum de communication dans la deuxième langue dans les classes du secondaire? Le but de cette recherche était d'observer si l'établissement d'un système pour évaluer l'emploi du français (ou établissement d'une approche systématique) au secondaire allait contribuer à une augmentation de l'utilisation du français spontané en salle de classe.
Additional file 12 of Contaminant DNA in bacterial sequencing experiments is a major source of false genetic variability
Creators: name: Goig, Galo
name: Blanco, Silvia
name: Garcia-Basteiro, Alberto
name: IÃ±Aki Comas
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 12: Table S10. Reference genomes of the bacterial dataset.
Blackhole Mergers Through Evection Resonances
Creators: name: Bhaskar, Hareesh Gautham
name: Li, Gongjie
name: Lin, Douglas N. C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Mechanisms have been proposed to enhance the merger rate of stellar mass black hole binaries, such as the Von Zeipel-Lidov-Kozai mechanism (vZLK). However, high inclinations are required in order to greatly excite the eccentricity and to reduce the merger time through vZLK. Here, we propose a novel pathway through which compact binaries could merge due to eccentricity increase in general, including in a near coplanar configuration. Specifically, a compact binary migrating in an AGN disk could be captured in an evection resonance, when the precession rate of the binary equals their orbital period around the supermassive black hole. In our study we include precession to due first-order post Newtonian precession as well as that due to disk around one or both components of the binary. Eccentricity is excited when the binary sweeps through the resonance which happens only when it migrates on a timescale 10-100 times the libration timescale of the resonance. Libration timescale decreases as the mass of the disk increases. The eccentricity excitation of the binary can reduce the merger timescale by a factor up to $\sim 10^{3-5}$.
description: Accepted for publication in ApJ
Assessing compensation for customary property rights in Malawi: the case of Mombera University project
Creators: name: Kabanga, Lucky
name: Mooya, M. M
name: Kabanga, Lucky
name: Mooya, M. M
Publisher: name: Unknown
Year: 2017
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: Compensation, customary property rights, expropriation, Malawi, market value

description: Provision of public infrastructure and services in various sectors such as agriculture, mining, transport, education, rural development, and health, among others, requires a lot of land, which government usually expropriates as it may not have the appropriate land, or available in limited quantities, or in appropriate locations. Compensation is normally required to cover expropriatory losses occasioned to expropriated people. This paper aims to deepen our understanding of the applicability of market value as a basis for valuing customary property rights for compensation purposes during expropriation. By using the case of Mombera University Project, this paper analyses how compensation is assessed for customary property rights that are dominant in Malawi. The paper demonstrates that practically compensation for expropriating customary properties is generally inappropriate because market value, as a compensation valuation basis, and the methods used for its determination, are ill-equipped for customary properties. In this regard, the paper argues that prevailing assessment practices lead to inappropriate compensation for customary property rights.
Poultry farmer perceptions of agricultural advisory services involving value addition and marketing in Wakiso district Uganda
Creators: name: SEBULIBA-MUTUMBA, R
name: KIBWIKA, P
name: KYAZZE, F
name: SEBULIBA-MUTUMBA, R
name: KIBWIKA, P
name: KYAZZE, F
Publisher: name: Unknown
Year: 2017
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: Advisory services, farmer perceptions, poultry enterprise, Uganda, Wakiso district

description: Successful agricultural innovations depend inter alia, upon farmer perception of introduced programmes. The present study determined farmer perceptions of the National Agricultural Advisory Services (NAADS) and how these affected innovative technology adoption practices in poultry management in Wakiso district in central Uganda. Social demographic attributes (SDAs) data and perceptions of the NAADS were captured quantitatively using interviews from self-reported survey questionnaires with 231 poultry farmers. Measured perception factors included: attitude, social influence, skills, knowledge and belief about capabilities. Results showed farmer perceptions to be significantly influenced by farmer SDA ‘experience’ and ‘education level’. While ‘attitude’ played a small but significant role, perception factors ‘skills’ and ‘social Influence’ contributed significantly to farmer intentions towards innovative technology adoption. To enhance intentions towards adoption of innovative advisory services, value addition and marketing, farmer SDAs and perception beliefs need to be considered.
Lophopoeum monticulum Monne & Martins 1976
Creators: name: Monné, Miguel A.
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Lophopoeum
Lophopoeum monticulum

description: 11. Lophopoeum monticulum Monné & Martins, 1976
Type locality — Brazil, Santa Catarina: Corupá. (MZSP). Distribution — Brazil (Santa Catarina).
 Lophopoeum monticulum Monné & Martins, 1976: 54, fig. 18.
description: Published as part of Monné, Miguel A., 2005, Catalogue of the Cerambycidae (Coleoptera) of the Neotropical Region. Part II. Subfamily Lamiinae, pp. 1-760 in Zootaxa 1023 (1) on pages 1-760, DOI: 10.11646/zootaxa.946.1.1, http://zenodo.org/record/5049553
AdS Virasoro-Shapiro from dispersive sum rules
Creators: name: Alday, Luis F.
name: Hansen, Tobias
name: Silva, Joao A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the four-point correlator of the stress-energy tensor in ${\cal N}=4$ SYM, to leading order in inverse powers of the central charge, but including all order corrections in $1/λ$. This corresponds to the AdS version of the Virasoro-Shapiro amplitude to all orders in the small $α'$/low energy expansion. Using dispersion relations in Mellin space, we derive an infinite set of sum rules. These sum rules strongly constrain the form of the amplitude, and determine all coefficients in the low energy expansion in terms of the CFT data for heavy string operators, in principle available from integrability. For the first set of corrections to the flat space amplitude we find a unique solution consistent with the results from integrability and localisation.
description: 32 pages. Published version
An Experimental Realization of Quantum-vacuum Geometric Phases by Using the Gyrotropic-medium Optical Fiber
Creators: name: Shen, Jian Qi
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The connection between the quantum-vacuum geometric phases (which originates from the vacuum zero-point electromagnetic fluctuation) and the non-normal product procedure is considered in the present Letter. In order to investigate this physically interesting geometric phases at quantum-vacuum level, we suggest an experimentally feasible scheme to test it by means of a noncoplanarly curved fiber made of gyrotropic media. A remarkable feature of the present experimental realization is that one can easily extract the nonvanishing and nontrivial quantum-vacuum geometric phases of left- and/or right- handed circularly polarized light from the vanishing and trivial total quantum-vacuum geometric phases.
description: 4 pages, Latex
Drivers of small scale farmers participation in agricultural land rental markets in Kenya
Creators: name: MBUDYZA, J. J
name: AYUYA, O. I
name: MSHENGA, P. M
name: MBUDYZA, J. J
name: AYUYA, O. I
name: MSHENGA, P. M
Publisher: name: Unknown
Year: 2017
Subjects: subject: Marketing
subject: FOS: Economics and business
subject: Agricultural rental market, bivariate probit, Kenya, renting in, renting out, transaction costs

description: The study used a sample size of 386 small-scale farmers to jointly determine the drivers of small-scale farmers’ rental market participation in Kenya. The results of a bivariate probit model show that renting in participants were young, more educated and owned relatively small farms while renting out participants were relatively old, less educated and owned large pieces of land. Transaction costs, access to extension services and ownership to oxen were the main determinants of land rental market participation. To heighten land equalization, policies that enhance reinvestment in agricultural assets, access to extension services and reduce transaction cost are important.