cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Aculops caricae Keifer 1977
Creators: name: Xue, Xiao-Feng
name: Zhang, Zhi-Qiang
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Aculops
Aculops caricae

description: Aculops caricae Keifer, 1977
 Aculops caricae Keifer, 1977a: 13–14.
 Aculops caricae; Keifer & Knorr, 1978: 15.
 Aculops caricae; Amrine & Stasny, 1994: 103.
 Host. Carica papaya (Caricaceae).
 Habit. Rust.
 Distribution. Thailand (Bangkok).
description: Published as part of Xue, Xiao-Feng & Zhang, Zhi-Qiang, 2009, 2257, pp. 1-128 in Zootaxa 2257 on page 80
Correlation functions of charged free boson and fermion systems
Creators: name: Jing, Naihuan
name: Li, Zhijun
name: Cai, Tommy Wuxing
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Algebra (math.QA)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: Primary: 17B37, Secondary: 58A17, 15A75, 15B33, 15A15, 05E05

description: Using the idea of the quantum inverse scattering method, we introduce the operators $\mathbf{B}(x), \mathbf{C}(x)$ and $\mathbf{\tilde{B}}(x), \mathbf{\tilde{C}}(x)$ corresponding to the off-diagonal entries of the monodromy matrix $T$ for the phase model and $i$-boson model in terms of bc fermions and neutral fermions respectively, thus giving alternative treatment of the KP and BKP hierarchies. We also introduce analogous operators $\mathbf{B}^{*}(x)$ and $\mathbf{C}^{*}(x)$ for the charged free boson system and show that they are in complete analogy to those of $bc$ fermionic fields. It is proved that the correlation function $\langle 0|\mathbf{C}(x_N)\cdots\mathbf{C}(x_1)\mathbf{B}(y_1)\cdots $ $\mathbf{B}(y_N)|0\rangle$ in the $bc$ fermionic fields is the inverse of the correlation function $\langle 0|\mathbf{C}^{*}(x_N)\cdots\mathbf{C}^{*}(x_1)\mathbf{B}^{*}(y_1)\cdots \mathbf{B}^{*}(y_N)|0\rangle$ in the charged free bosons.
description: 26 pages. Final version for J. Stat. Mech
Linear in Temperature Resistivity and Associated Mysteries
Creators: name: Varma, Chandra M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recent experimental results: (i) the measurement of the $T \ln T$ specific heat in cuprates and the earlier such results in some heavy fermion compounds, (ii) the measurement of the single-particle scattering rates, (iii) the density fluctuation spectrum in cuprates and (iv) the long standing results on the linear temperature dependence of the resistivity, show that a theory of the quantum-criticality in these compounds based on the solution of the dissipative 2D - XY model gives the temperature and frequency dependence of each of them, and the magnitudes of all four with one dimensionless coupling parameter. These low frequency or temperature dependences persist to an upper cut-off which is measured to be about the same from the singularity in the specific heat or the saturation of the single-particle self-energy. The same two parameters are deduced in the analysis of results of photoemission experiments to give d-wave superconductivity and its transition temperature. The coupling parameter and the cut-off had been estimated in the microscopic theory to within a factor of 2. The simplicity of the results depends on the discovery that orthogonal topological excitations in space and in time determine the fluctuations near criticality such that the space and time metrics are free of each other. The interacting fermions then form a marginal Fermi-liquid.
description: A section summarizing that the parameters determining d-wave superconductivity and the transition temperature are the same as determining the normal state marginal fermi-liquid is added. A few other improvements including discussion of the "Planckina" coefficient determining the linear in T resistivity have been made. To be published as Review of Modern Physics-colloque
Explicit properties of the simplest inhomogeneous Matrix-Product-State including the Riemann metric of the MPS manifold
Creators: name: Monthus, Cecile
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the simplest inhomogeneous Matrix-Product-State for an open chain of N quantum spins that involves only two angles per site and two angles per bond with the following direct physical meanings. The two angles associated to the site $k$ are the two Bloch angles that parametrize the two orthonormal eigenvectors of the reduced density matrix $ρ_k$ of the spin $k$ alone. The two angles associated to the bond $(k,k+1)$ parametrize the entanglement properties of the Schmidt decomposition across the bond $(k,k+1)$. Explicit results are given for the reduced density matrix $ρ_{k,k+1}$ of two consecutive sites that is needed to evaluate the energy of two-body Hamiltonians, and for the reduced density matrix $ρ_{k,k+r}$ of two sites at distance $r$ that is needed to evaluate the spin-spin correlations at distance $r$. The global structure of the MPS manifold as parametrized by these $(4N-2)$ angles is then characterized by its explicit Riemann metric. Finally, the generalizations to any tree-like structure without loops and to the chain with periodic boundary conditions are discussed.
description: 36 pages
Modeling the actinides with disordered local moments
Creators: name: Niklasson, Anders M. N.
name: Wills, John M.
name: Katsnelson, Mikhail I.
name: Abrikosov, Igor A.
name: Eriksson, Olle
name: Johansson, Borje
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A first-principles disordered local moment (DLM) picture within the local-spin-density and coherent potential approximations (LSDA+CPA) of the actinides is presented. The parameter free theory gives an accurate description of bond lengths and bulk modulus. The case of $δ$-Pu is studied in particular and the calculated density of states is compared to data from photo-electron spectroscopy. The relation between the DLM description, the dynamical mean field approach and spin-polarized magnetically ordered modeling is discussed.
description: 6 pages, 4 figures
POTENZIAL VERSCHIEDENER EXPERIMENTELLER DESIGNS FÜR DIE POLITIK-FOLGENABSCHÄTZUNG
Creators: name: Gruner, Sven
name: Hirschauer, Norbert
name: Mußhoff, Oliver
name: Gruner, Sven
name: Hirschauer, Norbert
name: Mußhoff, Oliver
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agricultural and Food Policy
subject: Research and Development/Tech Change/Emerging Technologies
subject: Ökonomische Experimente
subject: internetbasierte Unternehmensplanspiele
subject: Politikfolgenabschät-zung
subject: interne und externe Validität

description: Ökonomische Experimente werden traditionell in einer Laborumgebung durchgeführt. Labor-experimente zeichnen sich durch eine hohe interne Validität aus. Die externe Validität ist aber aufgrund der i.d.R. stilisiert-vereinfachten Experimentierumgebung oft eingeschränkt. In den letzten Jahren wurden experimentelle Studien auch im Agrarbereich zunehmend außerhalb der Laborumgebung mit Hilfe des Internets durchgeführt. Die Zielsetzung des vorliegenden Beitrags besteht darin, ökonomische Experimente zu systematisieren und die Vor- und Nach-teile internetbasierter Experimente zu diskutieren. Im besonderen Fokus steht dabei die Nutz-barkeit von Experimenten für die Politikfolgenabschätzung im Agrarbereich. Die drei zentra-len Ergebnisse lauten: Erstens, durch die Internetnutzung können die mit der Teilnahme am Experiment verbundenen Kosten gegenüber der traditionellen Laborumgebung gesenkt wer-den. Dies gilt sowohl für die direkten Kosten des Experimentators als auch für die Opportuni-tätskosten der Teilnehmer. Zweitens, wenn durch diesen Kostenvorteil Mittel frei werden, entsteht die Chance, gezielt Maßnahmen zur Erhöhung der externen Validität zu ergreifen. Es ist nicht nur leichter, mehr Teilnehmer zu gewinnen und höhere erfolgsabhängige Prämien zu vergeben. Vielmehr lassen sich auch leichter Repräsentanten der sozialen Gruppe (z.B. Landwirte) für die Teilnahme gewinnen, die Gegenstand der Untersuchung ist. Dies ermög-licht ein experimentelles Testen des realen Verhaltens realer Akteure mit realen Folgen, das für die Politikfolgenabschätzung bedeutsam sein kann. Drittens, in der vertrauten Umgebung am eigenen PC Entscheidungen zu treffen, ähnelt dem regulären Entscheidungsumfeld weit mehr als das Laborsetting. Dem letztgenannten Vorteil steht allerdings der Nachteil einer ver-ringerten internen Validität gegenüber. Bei internetbasierten Experimenten lässt sich die Ent-scheidungsumgebung weniger gut kontrollieren. Der Experimentator weiß z.B. nicht, welchen Aufwand die Teilnehmer am Experiment betreiben und mit wem sie kommunizieren.
MOESM3 of Correlation of online assessment parameters with summative exam performance in undergraduate medical education of pharmacology: a prospective cohort study
Creators: name: Felizian Kühbeck
name: Berberat, Pascal
name: Engelhardt, Stefan
name: Sarikas, Antonio
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 3: Figure S3. Correlation of online assessment parameters with exam performance in pharmacology. Scatter plots depicting the correlation of exam performance vs. various learning analytics parameters (A-F). The coefficient of multiple correlations, R, was used as indicator of predictive modeling (n = 220).
Differential decay rate of $B \to πl ν$ semileptonic decay with lattice NRQCD
Creators: name: JLQCD Collaboration
name: Aoki, S.
name: Fukugita, M.
name: Hashimoto, S.
name: Ishikawa, K. -I.
name: Ishizuka, N.
name: Iwasaki, Y.
name: Kanaya, K.
name: Kaneko, T.
name: Kuramashi, Y.
name: Okawa, M.
name: Onogi, T.
name: Tominaga, S.
name: Tsutsui, N.
name: Ukawa, A.
name: Yamada, N.
name: Yoshie, T.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a lattice QCD calculation of $B\to πl ν$ semileptonic decay form factors in the small pion recoil momentum region. The calculation is performed on a quenched $16^3 \times 48$ lattice at $β=5.9$ with the NRQCD action including the full 1/M terms. The form factors $f_1(v\cdot k_π)$ and $f_2(v\cdot k_π)$ defined in the heavy quark effective theory for which the heavy quark scaling is manifest are adpoted, and we find that the 1/M correction to the scaling is small for the $B$ meson. The dependence of form factors on the light quark mass and on the recoil energy is found to be mild, and we use a global fit of the form factors at various quark masses and recoil energies to obtain model independent results for the physical differential decay rate. We find that the $B^*$ pole contribution dominates the form factor $f^+(q^2)$ for small pion recoil energy, and obtain the differential decay rate integrated over the kinematic region $q^2 >$ 18 GeV$^2$ to be $|V_{ub}|^2 \times (1.18 \pm 0.37 \pm 0.08 \pm 0.31)$ psec$^{-1}$, where the first error is statistical, the second is that from perturbative calculation, and the third is the systematic error from finite lattice spacing and the chiral extrapolation. We also discuss the systematic errors in the soft pion limit for $f^0(q^2_{max})$ in the present simulation.
description: 40pages, LaTeX, 14 figures
Garden space: Mapping trade-offs and the adaptive capacity of home food production
Creators: name: Dewaelheyns, Valerie
name: Lerouge, Frederik
name: Rogge, Elke
name: Vranken, Liesbet
name: Dewaelheyns, Valerie
name: Lerouge, Frederik
name: Rogge, Elke
name: Vranken, Liesbet
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Environmental Economics and Policy
subject: Multifunctional land use
subject: domestic gardens
subject: food production
subject: economic modeling

description: The current attention for food production outside the traditional agricultural area concentrates on urban and community supported agriculture, but largely bypasses domestic gardens. Nonetheless, these multifunctional spaces offer interesting perspectives for food production. We developed a theoretical model to capture, quantify and interrelate the most relevant variables and constraints of potential food production in domestic gardens. As such, insight is gained in the food production potential in domestic gardens. Also the influence of utility on the household's decision on how much space and time to devote to food production was incorporated. The model development was fostered by quantitative and qualitative data collection for the case study Flanders. These data allowed to gain insights in the current food production and potential for food production in Flemish domestic gardens. The resulting model does not claim to be finalized, and future research could collect all necessary data to run the model. It does allow to explore the spatial and temporal constraints of individual domestic gardens for food production. This contributes to a better understanding of the adaptive capacity for food production of small-scale multifunctional spaces.
Tōkyō machiwake ezu 27
東京町分繪圖
Creators: name: Tomatsu, Masanori, Active 19th Century
Publisher: name: Edo : Owariya Seishichi
Year: 2015

description: Covers attached; title on covers and case. 30 maps and wrappers in a case of paulownia wood, with a removable door ; 18.7 x 11 x 22.7 cm. Contents: 日本橋北内神田両國濱町明細繪圖 -- 八丁堀霊岸嶋日本橋南之繪圖 -- 東都番町大繪圖 -- 麹町永田町外櫻田繪圖 -- 今井谷市兵衛町赤坂全圖 -- 市谷牛込繪圖 -- 飯田町駿河臺小川町繪圖 -- 東都麻布之繪圖 -- 東都青山繪圖 -- 御曲輪内大名小路繪圖 -- 千駄ヶ谷鮫ヶ橋四ツ谷繪圖 -- 京橋南築地鐡炮洲繪圖 -- 目黒白金圖 -- 芝口南西久保愛宕下之圖 -- 芝三田二本榎高輪邊繪圖 -- 東都小石川繪圖 -- 雑司ヶ谷音羽繪圖 -- 礫川牛込小日向繪圖 -- 東都下谷繪圖 -- 小石川谷中本郷繪圖 -- 本所繪圖 -- 隅田川向嶋繪圖 -- 東都浅草繪圖 -- 今戸箕輪浅草繪圖 -- 根岸谷中日暮里豊島邊圖 -- 染井王子巣鴨邊繪圖 -- 本所深川繪圖 -- 内藤新宿千駄ヶ谷邊圖 -- 東都駒込邊繪圖 -- 牛込市谷大久保繪圖. Cited in: WSN; 297-298
Abacarus panticis Keifer 1977
Creators: name: Xue, Xiao-Feng
name: Zhang, Zhi-Qiang
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Abacarus
Abacarus panticis

description: Abacarus panticis Keifer, 1977
 Abacarus panticis Keifer, 1977b: 19–20.
 Abacarus panticis; Keifer & Knorr, 1978: 14.
 Abacarus panticis; Kuang & Zhuo, 1987: 382.
 Abacarus panticis; Amrine & Stasny, 1994: 3.
 Abacarus panticis; Kuang, 1995: 143.
 Abacarus panticis; Hong & Zhang, 1996: 55.
 Abacarus panticis; Lin et al., 2000: 82.
 Host. Bambusa ventricosa (Poaceae).
 Habit. Vagrant.
 Distribution. Thailand (Bangkok); China (Fujian).
description: Published as part of Xue, Xiao-Feng & Zhang, Zhi-Qiang, 2009, 2257, pp. 1-128 in Zootaxa 2257 on page 78
MOESM2 of Correlation of online assessment parameters with summative exam performance in undergraduate medical education of pharmacology: a prospective cohort study
Creators: name: Felizian Kühbeck
name: Berberat, Pascal
name: Engelhardt, Stefan
name: Sarikas, Antonio
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2: Figure S2. Screenshot of online questionnaire for self-evaluation of pharmacology knowledge. The online questionnaire was displayed after the first login to McPeer and 24 h before the final exam. Students were asked to rate their self-perceived competence on 27 topics that corresponded to the MC-question datasets on the learning analytics platform McPeer. A 5-point Likert-scale ranging from “confident” to “not confident” was employed. In addition, students could opt not to answer.
Combinatorial mappings of exclusion processes
Creators: name: Wood, Anthony J.
name: Blythe, Richard A.
name: Evans, Martin R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We review various combinatorial interpretations and mappings of stationary-state probabilities of the totally asymmetric, partially asymmetric and symmetric simple exclusion processes (TASEP, PASEP, SSEP respectively). In these steady states, the statistical weight of a configuration is determined from a matrix product, which can be written explicitly in terms of generalised ladder operators. This lends a natural association to the enumeration of random walks with certain properties. Specifically, there is a one-to-many mapping of steady-state configurations to a larger state space of discrete paths, which themselves map to an even larger state space of number permutations. It is often the case that the configuration weights in the extended space are of a relatively simple form (e.g., a Boltzmann-like distribution). Meanwhile, various physical properties of the nonequilibrium steady state - such as the entropy - can be interpreted in terms of how this larger state space has been partitioned. These mappings sometimes allow physical results to be derived very simply, and conversely the physical approach allows some new combinatorial problems to be solved. This work brings together results and observations scattered in the combinatorics and statistical physics literature, and also presents new results. The review is pitched at statistical physicists who, though not professional combinatorialists, are competent and enthusiastic amateurs.
description: 56 pages, 21 figures
Dynamics of Freely Cooling Granular Gases
Creators: name: Nie, Xiaobo
name: Ben-Naim, Eli
name: Chen, Shiyi
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study dynamics of freely cooling granular gases in two-dimensions using large-scale molecular dynamics simulations. We find that for dilute systems the typical kinetic energy decays algebraically with time, E(t) ~ t^{-1}, in the long time limit. Asymptotically, velocity statistics are characterized by a universal Gaussian distribution, in contrast with the exponential high-energy tails characterizing the early homogeneous regime. We show that in the late clustering regime particles move coherently as typical local velocity fluctuations, Delta v, are small compared with the typical velocity, Delta v/v ~ t^{-1/4}. Furthermore, locally averaged shear modes dominate over acoustic modes. The small thermal velocity fluctuations suggest that the system can be heuristically described by Burgers-like equations.
description: 4 pages, 5 figures
Modular zero modes and sewing the states of QFT
Creators: name: Lashkari, Nima
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We point out an important difference between continuum relativistic quantum field theory (QFT) and lattice models with dramatic consequences for the theory of multi-partite entanglement. On a lattice given a collection of density matrices $ρ^{(1)},ρ^{(2)}, \cdots, ρ^{(n)}$ there is no guarantee that there exists an $n$-partite pure state $|Ω\rangle_{12\cdots n}$ that reduces to these marginals. The state $|Ω\rangle_{12\cdots n}$ exists only if the eigenvalues of the density matrices $ρ^{(i)}$ satisfy certain polygon inequalities. We show that in QFT, as opposed to lattice systems, splitting the space into $n$ non-overlapping regions any collection of local states $ω^{(1)},ω^{(2)},\cdots ω^{(n)}$ come from the restriction of a global pure state. The reason is that rotating any local state $ω^{(i)}$ by unitary $U_i$ localized in the $i^{th}$ region we come arbitrarily close to any other local state $ψ^{(i)}$. We construct explicit examples of such local unitaries using the cocycle.
description: 23 pages
Fractional Chern Insulator States in Twisted Bilayer Graphene: An Analytical Approach
Creators: name: Ledwith, Patrick J.
name: Tarnopolsky, Grigory
name: Khalaf, Eslam
name: Vishwanath, Ashvin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Recent experiments on bilayer graphene twisted near the magic angle have observed spontaneous integer quantum Hall states in the presence of an aligned hexagonal boron nitride (hBN) substrate. These states arise from valley ferromagnetism, and the complete filling of Chern bands. A natural question is whether fractional filling of the same bands would lead to fractional quantum Hall states, i.e. to fractional Chern insulators (FCIs). Here, we argue that the magic angle graphene bands have favorable quantum geometry for realizing FCI phases. We show that in the tractable `chiral' limit, the flat bands wavefunctions are an analytic function of the crystal momentum. This remarkable property fixes the quantum metric up to an overall momentum dependent scale factor, the local Berry curvature, whose variation is itself small. Thus the three conditions associated with FCI stability (i) narrow bands (ii) quantum metric satisfying the isotropic ideal droplet condition and (iii) relatively uniform Berry curvature are all satisfied. Our work emphasizes continuum real space approaches to FCIs in contrast to earlier works which mostly focused on tight binding models. This enables us to construct a Laughlin wavefunction on a real-space torus that is a zero energy ground state of pseudopotential-like interactions. The latter can be realized for Coulomb interaction in the limit of very short screening length. We also map the problem onto an equivalent one of Dirac particles in an inhomogeneous but periodic magnetic field and no crystal potential. Finally we discuss evolution of the band geometry on tuning away from the chiral limit and show numerically that some of the desirable properties continue to hold at a quantitative level for realistic parameter values.
description: 15 pages. 4 figures
Spinorial cohomology and maximally supersymmetric theories
Creators: name: Cederwall, Martin
name: Nilsson, Bengt E. W.
name: Tsimpis, Dimitrios
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Fields in supersymmetric gauge theories may be seen as elements in a spinorial cohomology. We elaborate on this subject, specialising to maximally supersymmetric theories, where the superspace Bianchi identities, after suitable conventional constraints are imposed, put the theories on shell. In these cases, the spinorial cohomologies describe in a unified manner gauge transformations, fields and possible deformations of the models, e.g. string-related corrections in an alpha' expansion. Explicit cohomologies are calculated for super-Yang-Mills theory in D=10, for the N=(2,0) tensor multiplet in D=6 and for supergravity in D=11, in the latter case from the point of view of both the super-vielbein and the super-3-form potential. The techniques may shed light on some questions concerning the alpha'-corrected effective theories, and result in better understanding of the role of the 3-form in D=11 supergravity.
description: 23 pp, plain tex. v2: Minor changes, references added
The Impact of Combined Grass and Wetland Easements on Agricultural Land Values in South Dakota
Creators: name: Shultz, Steven
name: Pool, Duane
name: Shultz, Steven
name: Pool, Duane
Publisher: name: Unknown
Year: 2005
Subjects: Environmental Economics and Policy
Land Economics/Use

description: The impact of U.S. Fish and Wildlife Service grass and wetland easements on agricultural land values across three counties in the Prairie Pothole Region of South Dakota were determined by comparing the sale prices of 38 easement encumbered properties sold between 1994 and 2000 across 9 counties in South Dakota, with hypothetical fee simple sale prices calculated using land values from comparable sales without easements. On average grass/wetland easements reduced sale prices by 6.6 percent. Alternatively, 60 percent of properties had reduced sale prices attributed to easements. However, almost 95 percent of sellers were more than sufficiently compensated for reduced sale prices by earlier USFWS easement payments and average net impacts to sellers of easement encumbered land was a positive 30 percent.
MOESM1 of Correlation of online assessment parameters with summative exam performance in undergraduate medical education of pharmacology: a prospective cohort study
Creators: name: Felizian Kühbeck
name: Berberat, Pascal
name: Engelhardt, Stefan
name: Sarikas, Antonio
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Additional file 1: Figure S1. Structure and features of online assessment platform McPeer. An online assessment platform (designated “McPeer”) was developed for data acquisition of this study and made available via password-protected login to all students enrolled in the pharmacology course at TUM. A-C. Screenshots of website. A. Landing page (http://www.mcpeer.de). B. Individualized starting page after student login with overview of progress and testing performance of MC-question sets as shown by the percentage of correctly answered questions. C. An example of an MC-question.
Intrabeam scattering analysis of measurements at KEK's ATF damping ring
Creators: name: Bane, K. L. F.
name: Hayano, H.
name: Kubo, K.
name: Naito, T.
name: Okugi, T.
name: Urakawa, J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: We derive a simple relation for estimating the relative emittance growth in x and y due to intrabeam scattering (IBS) in electron storage rings. We show that IBS calculations for the ATF damping ring, when using the formalism of Bjorken-Mtingwa, a modified formalism of Piwinski (where eta squared divided by beta has been replaced by the dispersion invariant), or a simple high-energy approximate formula all give results that agree well. Comparing theory, including the effect of potential well bunch lengthening, with a complete set of ATF steady-state beam size vs. current measurements we find reasonably good agreement for energy spread and horizontal emittance. The measured vertical emittance, however, is larger than theory in both offset (zero current emittance) and slope (emittance change with current). The slope error indicates measurement error and/or additional current-dependent physics at the ATF; the offset error, that the assumed Coulomb log is correct to within a factor of 1.75.
description: 17 pages, 6 figures, .bbl file
Heat Dissipation Rate in a Nonequilibrium Viscoelastic Medium
Creators: name: Vishen, Amit Singh
Publisher: name: arXiv
Year: 2019
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A living non-Newtonian matter like the cell cortex and tissues are driven out-of-equilibrium at multiple spatial and temporal scales. The stochastic dynamics of a particle embedded in such a medium are non-Markovian, given by a generalized Langevin equation. Due to the non-Markovian nature of the dynamics, the heat dissipation and the entropy production rate cannot be computed using the standard methods for Markovian processes. In this work, to calculate heat dissipation, we use an effective Markov description of the non-Markovian dynamics, which includes the degrees-of-freedom of the medium. Specifically, we calculate entropy production and heat dissipation rate for a spherical colloid in a non-Newtonian medium whose rheology is given by a Maxwell viscoelastic element in parallel with a viscous fluid element, connected to different temperature baths. This problem is nonequilibrium for two reasons: the medium is nonequilibrium due to different effective temperatures of the bath, and the particle is driven out-of-equilibrium by an external stochastic force. When the medium is nonequilibrium, the effective non-Markov dynamics of the particle may lead to a negative value of heat dissipation and entropy production rate. The positivity is restored when the medium's degree-of-freedom is considered. When the medium is at equilibrium, and the only nonequilibrium component is the external driving, the correct dissipation is obtained from the effective description of the particle.
description: 6 pages, 2 figures
Schr"odinger functional at negative flavour number
Creators: name: Gehrmann, Bernd
name: Rolf, Juri
name: Kurth, Stefan
name: Wolff, Ulli
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The scaling of the Schr"odinger functional coupling is studied numerically and perturbatively for an SU(3) lattice gauge field coupled to an O(a) improved bosonic spinor field. This corresponds to QCD with minus two light flavours and is used as a numerically less costly test case for real QCD. A suitable algorithm is developed, and the influence of the matter fields on the continuum limit and the lattice artefacts are studied in detail.
description: 24 pages, 7 figures, small textual changes
Rapid Sampling and Determination of Low Molecular Weight Polycyclic Aromatic Hydrocarbons (PAHs) in Air by a Needle Trap Device Coupled with Gas Chromatography–Mass Spectrometry (GC–MS)
Creators: name: Duan, Yingming
name: Ao, Ya
name: Huang, Liling
name: Dong, Xian
name: Liang, Longchao
name: Liu, Shuqin
name: Chen, Zhuo
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified

description: Low molecular weight polycyclic aromatic hydrocarbons (LPAHs) are widely present in the environment which poses a serious threat to human health. However, current preprocessing methods in detection are complicated. In this study, a method for rapid sampling and determination of LPAHs in the air was established using a needle trap device coupled with gas chromatography–mass spectrometry. The experimental parameters for NTD-GC-MS were optimized. This method has a linear calibration range from 10 to 1000 ng/L with correlation coefficients (R2) ≥ 0.990. The limits of detection and limits of quantification were from 0.40 to 0.55 ng/L and 1.33 to 1.82 ng/L, respectively. The recoveries were between 85.63% and 106.6%, and the relative standard deviations were below 12.34%. The method was applied to the determination of LPAHs in a smoking room and an auto-shop paint booth. In the former, the only detected LPAH was naphthalene, for which the highest concentration in a day was 471.4 ± 102.1 ng/L. In the paint booth, the highest concentrations of acenaphthene and fluorene were 203.5 ± 32.15 and 184.0 ± 29.64 ng/L, respectively. The results are meaningful for the occupationally exposed population and those suffering from secondhand smoke. The results show that NTD provides a fast and accurate sampling technology for volatile organic compounds from gases.
Microlensing Maps for the Milky Way Galaxy
Creators: name: Evans, N. W.
name: Belokurov, V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: At any instant, there are roughly 1000 ongoing microlensing events to sources brighter than 20th magnitude in the Milky Way Galaxy. Large-scale maps of the microlensing optical depth and the mean timescale are constructed for a number of models of the Galactic bar and disk, incorporating the effects of streaming and spiral structure. Freudenreich's model can reproduce the high optical depths towards the Bulge. It is also in good agreement with the data towards the spiral arms (except for the gamma Norma field). Spiral structure tends to increase the optical depth by about 20% and the mean timescale by about 100%. Different bar morphologies give characteristically different shaped contours, especially at low Galactic latitudes (|b| < 2 degrees). These could be traced out with a K band microlensing survey, consuming about 100 minutes per night on a telescope like VISTA.
description: 15 pages, 5 figures, ApJ (Letters) in press
Aculus Keifer 1959
Creators: name: Xue, Xiao-Feng
name: Zhang, Zhi-Qiang
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Aculus

description: Aculus Keifer, 1959
 Type species. Phyllocoptes ligustri Keifer, 1938a: 190–191, 204.
 Diagnosis. Body fusiform; scapular setae (sc) and tubercles on rear shield margin, directed posteriorly, frontal lobe broad; coxae I and coxae II each with 3 setae; legs with usual segmentation and setae, empodium less than 7-rayed; opisthosomal annuli differential dorsoventrally.
 This genus consists of 248 species (Amrine et al. 2003). Only 5 species have been recorded from Southeast Asia.
description: Published as part of Xue, Xiao-Feng & Zhang, Zhi-Qiang, 2009, 2257, pp. 1-128 in Zootaxa 2257 on page 81
Aculus asperi
Creators: name: Xue, Xiao-Feng
name: Zhang, Zhi-Qiang
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Aculus
Aculus asperi

description: Aculus asperi (Chandrapatya & Boczek, 2002)
 Bamboocarus asperi Chandrapatya & Boczek, 2002b: 144–147.
 Host. Dendrocalamus asper (Graminae).
 Habit. Vagrant.
 Distribution. Thailand (Chanthaburi).
 Remarks. Amrine et al. (2003) synonymized Bamboocarus Chandrapatya & Boczek, 2002 with Aculus Keifer, 1959.
description: Published as part of Xue, Xiao-Feng & Zhang, Zhi-Qiang, 2009, 2257, pp. 1-128 in Zootaxa 2257 on page 81
Characterization of the $^{12}$C(p,p')$^{12}$C Reaction (E$_p$=19.5$-$30 MeV) for Active Interrogation
Creators: name: Nattress, J.
name: Sutanto, F.
name: Fang, P. -W.
name: Chen, Y. -Z.
name: Chen, A.
name: Chu, K. -Y.
name: Duh, T. S.
name: Tsai, H. -Y.
name: Lin, M. -W.
name: Jovanovic, I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Passive detection of special nuclear material (SNM) is challenging due to its inherently low rate of spontaneous emission of penetrating radiation, the relative ease of shielding, and the fluctuating and frequently overwhelming background. Active interrogation (AI), the use of external radiation to increase the emission rate of characteristic radiation from SNM, has long been considered to be a promising method to overcome those challenges. Current AI systems that incorporate radiography tend to use bremsstrahlung beams, which can deliver high radiation doses. Low-energy ion-driven nuclear reactions that produce multiple monoenergetic photons may be used as an alternative. The $^{12}$C(p,p')$^{12}$C is one such reaction that could produce large gamma-ray yields of highly penetrating 4.4- and 15.1-MeV gamma rays. This reaction does not directly produce neutrons below the $\sim$19.7-MeV threshold, and the 15.1-MeV gamma-ray line is well matched to the photofission cross-section of $^{235}$U and $^{238}$U. We report the measurements of thick-target gamma-ray yields at 4.4 and 15.1 MeV from the $^{12}$C(p,p')$^{12}$C at proton energies of 19.5, 25, and 30 MeV. Measurements were made with two 3'' EJ309 cylindrical liquid scintillation detectors and thermoluminescent dosimeters placed at 0 and 90 degrees. We estimate the highest yields of the 4.4- and 15.1-MeV gamma rays of 1.65$\times10^{10}$ sr$^{-1}μ$ C$^{-1}$ and 4.47$\times10^8$ sr$^{-1}μ$ C$^{-1}$ at a proton energy of 30 MeV, respectively. The yield of 4.4 and 15.1 MeV gamma rays in all experimental configurations is greater than a comparable deuteron-driven reaction that produces the same gamma-ray energies- $^{11}$B(d,n$γ$)$^{12}$C. However, a two orders of magnitude increase of the neutron radiation dose is observed when the proton energy increases from 19.5 to 30 MeV.
Metropolis Importance Sampling for Rugged Dynamical Variables
Creators: name: Berg, Bernd A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A funnel transformation is introduced, which acts recursively from higher towards lower temperatures. It biases the a-priori probabilities of a canonical or generalized ensemble Metropolis simulation, so that they zoom in on the global energy minimum, if a funnel exists indeed. A first, crude approximation to the full transformation, called rugged Metropolis one (RM$_1$), is tested for Met-Enkephalin. At 300$ $K the computational gain is a factor of two and, due to its simplicity, RM$_1$ is well suited to replace the conventional Metropolis updating for these kind of systems.
description: 4 pages RevTex, 2 figures, 1 table. Revised after referee repots, 400K acceptance rates corrected
Implications of Carbon Sequestration for Landowners
Creators: name: Butt, Tanveer
name: McCarl, Bruce
name: Butt, Tanveer
name: McCarl, Bruce
Publisher: name: Unknown
Year: 2005
Subjects: Environmental Economics and Policy
Land Economics/Use

description: Carbon sequestration on agricultural lands might become an important instrument of the U.S. policy for reduction of atmospheric carbon, which is believed to be a major contributing factor to recent climatic change, Herein, we examine the near term income enhancing prospects of carbon sequestration for landowners. Based on a review of current U.S. policies, sequestration cost, and recent developments in the carbon market, we show that presently the prospects may be limited.
The study on gas phase dehydrogenation reactions of transition metal cation and ethylene
Creators: name: Li, Wei
name: Ding, Ning
name: Ding, Xunlei
name: Wu, Xiaonan
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biophysics
Biochemistry
Physical Sciences not elsewhere classified
Medicine
Neuroscience
Biotechnology
Chemical Sciences not elsewhere classified
Developmental Biology
Cancer
Mental Health

description: The reactivity of M+ (M = Os, Ir, Pt, Au) and ethylene is comparatively studied by the techniques of mass spectrometry in conjunction with theoretical calculations. Studies have shown that Os+, Ir+ and Pt+ can activate C–H bonds in ethylene to form OsC2H2+, IrC2H2+ and PtC2H2+ through dehydrogenation reaction, while Au+ cannot, which can be explained by the second HAT step. This is affected by the number of empty valence orbital of metals. In addition, for the activation capacity of Os+, Ir+, Pt+, the analysis of the free energy of rate-limiting step indicates the activation capacity is Os+ > Ir+ > Pt + . At the same time, the Os–C and C–C bonds of the first intermediate MC2H4+ are analysed, which shows that the stronger the interaction between M and the ligand C2H4 is, the shorter the C–C bond length in the ligand is, and the stronger the activation ability of the metal M may be.
Cotton Thermal Defoliation Economics
Creators: name: Funk, Paul
name: Armijo, Carlos
name: Hawkes, Gerald
name: Libbin, James D.
name: Funk, Paul
name: Armijo, Carlos
name: Hawkes, Gerald
name: Libbin, James D.
Publisher: name: Unknown
Year: 2012
Subjects: Crop Production/Industries
Production Economics

description: Cotton harvest-aid chemical and application expenses are justified by increased quantity and value of harvested fiber and decreased harvest costs. Chemical use may be restricted in certain production situations. Harvest preparation costs and producer returns were compared for thermal defoliation in organic and chemical harvest aids in conventional Pima cotton using a crop cost and return estimator. A positive return to land and risk can be reached for organic Pima with yields greater than 600 pounds per acre and prices over $2.43 per pound. Thermal defoliation allows early harvest without the chemicals deemed necessary to produce a high-quality conventional crop.
Constraining the equation of state in neutron-star cores via the long-ringdown signal
Creators: name: Ecker, Christian
name: Gorda, Tyler
name: Kurkela, Aleksi
name: Rezzolla, Luciano
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Multimessenger signals from binary neutron star (BNS) mergers are promising tools to infer the largely unknown properties of nuclear matter at densities that are presently inaccessible to laboratory experiments. The gravitational waves (GWs) emitted by BNS merger remnants, in particular, have the potential of setting tight constraints on the neutron-star equation of state (EOS) that would complement those coming from the late inspiral, direct mass-radius measurements, or ab-initio dense-matter calculations. To explore this possibility, we perform a representative series of general-relativistic simulations of BNS systems with EOSs carefully constructed so as to cover comprehensively the high-density regime of the EOS space. From these simulations, we identify a novel and tight correlation between the ratio of the energy and angular-momentum losses in the late-time portion of the post-merger signal, i.e., the ``long ringdown'', and the properties of the EOS at the highest pressures and densities in neutron-star cores. When applying this correlation to post-merger GW signals, we find a significant reduction of the EOS uncertainty at densities several times the nuclear saturation density, where no direct constraints are currently available. Hence, the long ringdown has the potential of providing new and stringent constraints on the state of matter in neutron stars in general and, in particular, in their cores.
description: 27 pages, 12 figures
Abacarus pennatus Chandrapatya 1991
Creators: name: Xue, Xiao-Feng
name: Zhang, Zhi-Qiang
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Abacarus
Abacarus pennatus

description: Abacarus pennatus Chandrapatya, 1991
 Abacarus pennatus Chandrapatya in Chandrapatya & Boczek, 1991b: 441–443.
 Host. Acacia pennata (Fabaceae).
 Habit. Causes deformation of leaves.
 Distribution. Thailand (Bangkok).
description: Published as part of Xue, Xiao-Feng & Zhang, Zhi-Qiang, 2009, 2257, pp. 1-128 in Zootaxa 2257 on page 78
N=3 supersymmetric Born-Infeld theory
Creators: name: Ivanov, E. A.
name: Zupnik, B. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct an off-shell N=3 supersymmetric extension of the abelian D=4 Born-Infeld action starting from the action of supersymmetric Maxwell theory in N=3 harmonic superspace. A crucial new feature of the N=3 super BI action is that its interaction part contains only terms of the order 4k in the N=3 superfield strengths. The correct component bosonic BI action arises as the result of elimination of auxiliary tensor field which is present in the off-shell N=3 vector multiplet in parallel with the gauge field strength. In this new Legendre-type representation, the bosonic BI action is fully specified by a real function of the single variable quartic in the auxiliary tensor field. The generic choice of this function amounts to a wide set of self-dual nonlinear extensions of the Maxwell action. All of them admit an off-shell N=3 supersymmetrization.
description: 18 pages, latex, no figures, slight changes, acknowledgements added
Additional file 1: of Epidemiology and patterns of tracheostomy practice in patients with acute respiratory distress syndrome in ICUs across 50 countries
Creators: name: Abe, Toshikazu
name: Madotto, Fabiana
name: Pham, Tài
name: Nagata, Isao
name: Uchida, Masatoshi
name: Tamiya, Nanako
name: Kurahashi, Kiyoyasu
name: Bellani, Giacomo
name: Laffey, John
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Biological Sciences not elsewhere classified
Mental Health

description: Table S1. Additional baseline characteristics in patients with tracheostomy and no tracheostomy (n = 2377). BMI, body mass index; ICU, intensive care unit; ER, emergency room; COPD, chronic obstructive pulmonary disease; NYHA, New York heart association; AHRF, Acute hypoxemic respiratory failure; ARDS, acute respiratory distress syndrome; TRALI, transfusion-related acute lung injury; A/C, assist control; PC, pressure control; BIPAP, bilevel positive airway pressure APRV, airway pressure release ventilation; SIMV, synchronized intermittent mandatory ventilation, PRVC, pressure-regulated volume control; PSV, pressure support ventilation; HFO, high-frequency oscillation; CPAP, continuous positive airway pressure IBW, ideal body weight; PEEP, positive end-expiratory pressure; ECMO, extracorporeal membrane oxygenation; SOFA, sequential organ failure assessment. Missing data: source of admission to ICU = 1, Chest x-ray/CT scan number = 1. (DOCX 27 kb)
An Analysis of On-Farm Feed and Fuel from Dryland Camelina
Creators: name: Foulke, Thomas
name: Geiger, Milton
name: Hess, Bret
name: Foulke, Thomas
name: Geiger, Milton
name: Hess, Bret
Publisher: name: Unknown
Year: 2012
Subjects: Agribusiness
Farm Management
Livestock Production/Industries

description: Concern over rising and volatile energy prices, the desire for personal energy independence, and the promotion of cleaner energy sources has led many farmers to consider oilseed crops as a source of biodiesel. Analysis of the economics of on-farm biodiesel from dryland camelina (Camelina sativa) shows that camelina meal is the primary product. The cost savings of using meal as livestock feed accounts for most of the value. Both individual and group ownership perspectives are addressed. Combining resources to achieve maximum output results in a more efficient process and allows each producer to have less capital outlay.
MOESM9 of ATM controls DNA repair and mitochondria transfer between neighboring cells
Creators: name: Jin, Sha
name: Cordes, Nils
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Hematology

description: Additional file 9: Figure S9. DSB repair is significantly influenced by acceptor cell/donor cell interactions in an ATM activity–dependent manner. a ATMwt fibroblasts were treated with DNA–PK inhibitor (DNA–PK i) and 6 Gy x–rays. Phospho–DNA PK S2056 foci were determined at 1 h post irradiation by immunofluorescence microscopy. DMSO used as control. n indicates cell numbers. b Western blot of ATM and pATM (S1981) expression in whole cell lysates from ATMwt fibroblast upon 0 or 6 Gy x–rays irradiation plus/minus exposure to ATM inhibitor. DMSO used a control. Beta actin was used as loading control. c Corresponding densitometric analysis of b. d Corresponding densitometric analysis of Fig. 3a, including untreated controls (n.c.). Data represent mean ± SD (two–sided t–test; ns, not significant, *P