cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
All-sky component separation for the Planck mission
Creators: name: Stolyarov, V.
name: Hobson, M. P.
name: Ashdown, M. A. J.
name: Lasenby, A. N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An harmonic-space maximum-entropy method (MEM) is presented for separating the emission from different physical components in all-sky observations by the forthcoming Planck satellite. The analysis is performed at full Planck resolution, with a pixel size of 1.7 arcmin, which corresponds to a maximum multipole of around 6000. The simulated Planck data include emission from the CMB, the kinetic and thermal Sunyaev-Zel'dovich (SZ) effects from galaxy clusters, as well as Galactic dust, free-free and synchrotron emission. Our simulations also assume homogeneous, uncorrelated pixel noise, although this is not a requirement of the method. We find that the MEM technique produces faithful reconstructions of the main input components over the whole sky, without the need to perform a Galactic cut. The CMB power spectrum is accurately recovered up to a multipole of around 2000. The algorithm is parallelised so that the entire reconstruction can be performed in around 6 hr using 30 R10000 processors on an SGI Origin 2000 supercomputer and requires 14 Gb of memory.
description: 16 pages, 13 figures; changed to match version accepted by MNRAS. Version with high-resolution figures available from http://www.mrao.cam.ac.uk/projects/cpac/pub.html
Additional file 1 of Efficacy of the association liver partition and portal vein ligation for staged hepatectomy for the treatment of solitary huge hepatocellular carcinoma: a retrospective single-center study
Creators: name: Deng, Zhenfeng
name: Jin, Zongrui
name: Qin, Yonghui
name: Wei, Mingqi
name: Wang, Jilong
name: Lu, Tingting
name: Zhang, Ling
name: Zeng, Jingjing
name: Bao, Li
name: Guo, Ya
name: Peng, Minhao
name: Xu, Banghao
name: Wen, Zhang
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Cancer
Science Policy

description: Additional file 1: Table S1. Univariable and Multivariable Cox regression analysis of risk factors for survival outcomes after ALPPS procedure.
Sciocoris (Neosciocoris) maculatus Fieber 1851
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pentatomidae
Sciocoris
Sciocoris maculatus

description: Sciocoris (Neosciocoris) maculatus Fieber, 1851
 Material studied. GILAN: Deylaman, 3 specimens, 16.-20.vii.1996.
 Comments. In a hilly steppe. Holomediterranean, extending to the Middle East.
description: Published as part of Linnavuori, Rauno E., 2008, Studies on the Acanthosomatidae, Scutelleridae and Pentatomidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 1-21 in Acta Entomologica Musei Nationalis Pragae 48 (1) on page 15, DOI: 10.5281/zenodo.5342454
New abundance measurements in UKS 1927-177, a very metal-poor galaxy in the Local Group
Creators: name: Saviane, I.
name: Rizzi, L.
name: Held, E. V.
name: Bresolin, F.
name: Momany, Y.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present new results from optical spectroscopy of the brightest Hii region in the dwarf irregular galaxy UKS 1927-177 in Sagittarius (SagDIG). From high signal-to-noise spectra, reddening-corrected line flux ratios have been measured with typical uncertainties of a few percent, from which the oxygen abundance is rediscussed, and new abundance estimates are derived for N and Ne. The O abundance in SagDIG, estimated with the empirical abundance indicator R23 and other methods, is in the range 12+log(O/H)=7.26 to 7.50. The fact that SagDIG is ~10 times closer than IZw18 makes it an ideal target to test the hypothesis of the existence of young galaxies in the present-day universe. Indeed, stellar photometry suggests that this galaxy may harbor a stellar population older than a few Gyr, and possibly an old stellar component as well. The case of SagDIG therefore supports the view that very low chemical abundances can be maintained throughout the life of a dwarf stellar system, even in the presence of multiple star formation episodes.
description: 6 pages, 3 figures, accepted for publication in A&A, main journal
Mallinella onoi Dankittipakul & Jocqué & Singtripop 2012, sp. nov.
Creators: name: Dankittipakul, Pakawin
name: Jocqué, Rudy
name: Singtripop, Tippawan
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Zodariidae
Mallinella
Mallinella onoi

description: Mallinella onoi sp. nov.
(Figs 971–974)
 Material examined. Holotype: ♂,  INDONESIA, Sumatra,   West Sumatra Province:  Anai Valley, at the foot of Mt. Singalang, 6 km south of Padang Panjang (0028'38"S, 100°21'14"E), 500 m, primary rainforest, 1 June 2006, leg. P.J. Schwendinger (MHNG, Sum–06/03). Paratype: 1♂, same data as holotype (MHNG).
 Diagnosis. Mallinella onoi sp. nov. resembles M. thailandica sp. nov. in general conformation of the male palp, particularly in a relatively broad embolus with modification at half its length (Fig. 971). The trapezoidal denticle on the TA found in this new species is rather large and broader at the base whereas it is triangular and sharply pointed in the latter species.
 Etymology. The specific epithet is a patronym in honor of Dr. H. Ono for his contributions to our knowledge of spider in Southeast Asia; name in genitive case.
 Description. Male  (holotype). Total length 7.30; prosoma 4.50 long, 3.25 wide. Eye sizes and interdistances: AME 0.30, ALE 0.20, PME 0.20, PLE 0.20, AME–AME 0.14, AME–ALE 0.38, PME–PME 0.20, PME–PLE 0.52; MOQ: 0.60 long, 0.54 anterior width, 0.52 posterior width. Leg measurements: I 16.70 (4.00, 5.24, 4.20, 3.24), II 13.85 (3.50, 4.36, 3.48, 2.74), III 13.92 (3.66, 4.20, 3.76, 2.32), IV 19.26 (4.66, 5.66, 6.00, 2.90).
 Coloration. Carapace brown. Sternum yellowish brown. Chelicerae dark brown. Legs yellowish. Dorsum of opisthosoma dark brown. Dorsal pattern: first and second pairs fused, forming triangular patches; third and fourth pairs represented by pale round spots; fifth and sixth pairs by transverse bands.
 Palp (Figs 971–974). RTA digitiform, elongated and slender, lateral margins parallel in ventral view, apex blunt. TA rostrated; apico-prolateral fold triangular, apex blunt, directed anteromesad; apico-prolateral process short and slender, apex sharply pointed. Embolic base narrowed, arranged in transverse position; membranous area triangular. Embolus broad at base, provided with trapezoidal flange at half its length.
 Female. Unknown.
 Natural history. The types of M. onoi sp. nov. were collected in a gallery primary evergreen forest.
 Distribution. Known only from the type locality on Sumatra.
description: Published as part of Dankittipakul, Pakawin, Jocqué, Rudy & Singtripop, Tippawan, 2012, Systematics and biogeography of the spider genus Mallinella Strand, 1906, with descriptions of new species and new genera from Southeast Asia (Araneae, Zodariidae) 3369, pp. 1-327 in Zootaxa 3369 (1) on page 215, DOI: 10.11646/zootaxa.3369.1.1, http://zenodo.org/record/5252563
Standard elements of the lattice of monoid varieties
Creators: name: Gusev, S. V.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20M07 (Primary), 08B15 (Secondary)

description: We completely classify all standard elements in the lattice of all monoid varieties. In particular, we prove that an element of this lattice is standard if and only if it is neutral.
description: 7 pages
Comment on "Bose-Einstein condensation in low-dimensional traps"
Creators: name: Dai, Wu-Sheng
name: Xie, Mi
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that the critical temperature of a one-dimensional gas confined by a power-law potential should be lower than that in the paper of Vanderlei Bagnato and Daniel Kleppner. Moreover, a sketch of the critical temperature is given in some more details.
description: 2 pages, 1 eps figure. to appear in Phys. Rev. A
On the Fourth order Schrödinger equation in three dimensions: dispersive estimates and zero energy resonances
Creators: name: Erdogan, Burak
name: Green, William R.
name: Toprak, Ebru
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We study the fourth order Schrödinger operator $H=(-Δ)^2+V$ for a short range potential in three space dimensions. We provide a full classification of zero energy resonances and study the dynamic effect of each on the $L^1\to L^\infty$ dispersive bounds. In all cases, we show that the natural $|t|^{-\frac34}$ decay rate may be attained, though for some resonances this requires subtracting off a finite rank term, which we construct and analyze. The classification of these resonances, as well as their dynamical consequences differ from the Schrödinger operator $-Δ+V$.
description: 35 pages, submitted. arXiv admin note: text overlap with arXiv:1810.03678
Sciocoris (Parasciocoris) capitatus Jakovlev 1882
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pentatomidae
Sciocoris
Sciocoris capitatus

description: Sciocoris (Parasciocoris) capitatus Jakovlev, 1882
 Material studied. Many specimens: GILAN: Sang Rud, 21.ix.2000, 19.-20.viii.2002. TEHRAN:Azad Bar, 8.-10.xii.1995. KHORASAN: Can Chiroc 50 km S of Tabas, 17.v.1994.
 Comments. In hilly steppes. Irano-Turanian.
description: Published as part of Linnavuori, Rauno E., 2008, Studies on the Acanthosomatidae, Scutelleridae and Pentatomidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 1-21 in Acta Entomologica Musei Nationalis Pragae 48 (1) on page 15, DOI: 10.5281/zenodo.5342454
Mallinella sumatrana Dankittipakul & Jocqué & Singtripop 2012, sp. nov.
Creators: name: Dankittipakul, Pakawin
name: Jocqué, Rudy
name: Singtripop, Tippawan
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Zodariidae
Mallinella
Mallinella sumatrana

description: Mallinella sumatrana sp. nov.
(Figs 975–978)
 Material examined. Holotype: ♂,  INDONESIA, Sumatra,   Lampung Province:  Mt. Barisan Selatan NP, road Krui – Liwa, 2 km southwest of Kubuprahu, 480–540 m, disturbed evergreen rainforest and secondary forest, 4 March 2000, leg. P.J. Schwendinger (MHNG, Sum–00/25). Paratype: 1♂, same data as holotype (MHNG, Sum–00/25).
 Diagnosis. The male of this new species is distinguished from those of the closely related M. murphyorum sp. nov. by the embolus bearing a broad apical flange which is distinctly larger than in M. murphyorum sp. nov.; the embolus is also significantly broader (Fig. 975).
 Etymology. The specific epithet is the latinized adjective of Sumatra.
 Description. Male  (holotype). Total length 8.30; prosoma 5.30 long, 3.80 wide. Eye sizes and interdistances: AME 0.32, ALE 0.22, PME 0.20, PLE 0.22, AME–AME 0.16, AME–ALE 0.38, PME–PME 0.24, PME–PLE 0.58; MOQ: 0.24 long, 0.56 anterior width, 0.52 posterior width. Leg measurements: I 19.12 (4.58, 6.00, 4.80, 3.72), II 15.84 (4.00, 4.98, 3.98, 2.88), III 15.96 (4.20, 4.80, 4.28, 2.66), IV 22.00 (5.32, 6.48, 6.88, 3.30).
 Coloration. Carapace and chelicerae dark chestnut-brown, slightly paler posterirorly. Sternum brown. Legs yellowish brown. Dorsum of opisthosoma dark brown. Dorsal pattern: paired anterior reniform patches followed by three pairs of round spots and transverse median band.
 Palp (Figs 975–978). RTA digitiform, gradually tapered anteriorly, apex sharply pointed. TA rostrated; apicoprolateral fold triangular, apex blunt; apico-prolateral process sharply pointed, directed mesad; basal tooth situated baso-retrolaterally, distally blunt. Embolic base ovoid, aligned in transverse direction, posterior margin straight; membranous area triangular, narrowed. Embolus broad proximally, gradually tapered towards apex, semi-transparent subapical flange occupying approximately 1/3 of embolic length.
 Female. Unknown.
 Natural history. Mallinella sumatrana sp. nov. was collected by means of sifting decomposed organic litter in disturbed evergreen rainforest and secondary forest.
 Distribution. Known only from the type locality in southern Sumatra.
description: Published as part of Dankittipakul, Pakawin, Jocqué, Rudy & Singtripop, Tippawan, 2012, Systematics and biogeography of the spider genus Mallinella Strand, 1906, with descriptions of new species and new genera from Southeast Asia (Araneae, Zodariidae) 3369, pp. 1-327 in Zootaxa 3369 (1) on pages 216-217, DOI: 10.11646/zootaxa.3369.1.1, http://zenodo.org/record/5252563
A Dual Frequency, Multi-Year Monitoring Program of Compact Radio Sources
Creators: name: Lazio, T. Joseph W.
name: Waltman, E. B.
name: Ghigo, F. D.
name: Fiedler, R. L.
name: Foster, R. S.
name: Johnston, K. J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present light curves for 149 sources monitored with the Green Bank Interferometer. The light curves are at two radio frequencies (approximately 2.5 and 8.2 GHz) and range from 3 to 15 yrs in length, covering the interval 1979--1996, and have a typical sampling of one flux density measurement every 2 days. We have used these light curves to conduct various variability analysis (rms flux density variations and autoregressive, integrated, moving average modeling) of these sources. We find suggestive, though not unambiguous evidence, that these sources have a common, broadband mechanism for intrinsic variations, in agreement with previous studies of a subset of these source. We also find that the sources generally display a short-term variability (~ 10 d) that arises from radio-wave scattering in an extended medium. These conclusions extend those of Fiedler et al. (1987) who used a sub-sample of these data. The primary motivation for this monitoring program was the identification of extreme scattering events. In an effort to identify ESEs in a systematic manner, we have taken the wavelet transform of the light curves. We find 15 events in the light curves of 12 sources that we classify as probable ESEs. However, we also find that five ESEs previously identified from these data do not survive our wavelet selection criteria. Future identification of ESEs will probably continue to rely on both visual and systematic methods. Instructions for obtaining the data are also presented.
description: 34 pages, LaTeX with AASTeX-5, 7 figures in 20 PostScript files; because of their length, Table 1 and Figures 8 and 9 can be obtained from http://ese.nrl.navy.mil/GBI/GBI.html
Reduced Tariffs of Net Energy Metering: More Competitive Retail Rates of Electric Utilities Come Next?
Creators: name: Ty, Dyna
name: Bergstrom, John C.
name: Ty, Dyna
name: Bergstrom, John C.
Publisher: name: Unknown
Year: 2016
Subjects: subject: Demand and Price Analysis
subject: Industrial Organization
subject: Production Economics
subject: Resource /Energy Economics and Policy
subject: Net energy metering

description: This study seeks to analyze competitiveness in electric rates in the U.S. residential sector under a market-based solar sharing network platform and/or a market-based energy trading platform. We argue that under the solar sharing or trading platform there plausibly exist social welfare gains from economics of distributed generation (DG) of renewable energy among grid-connected, photovoltaic (PV) system households. Thus, in this work, we consider a theoretical analysis framework using a model where grid-connected PV-system households are both simultaneously consumers and producers of electricity.
High-throughput Onboard Hyperspectral Image Compression with Ground-based CNN Reconstruction
Creators: name: Valsesia, Diego
name: Magli, Enrico
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Compression of hyperspectral images onboard of spacecrafts is a tradeoff between the limited computational resources and the ever-growing spatial and spectral resolution of the optical instruments. As such, it requires low-complexity algorithms with good rate-distortion performance and high throughput. In recent years, the Consultative Committee for Space Data Systems (CCSDS) has focused on lossless and near-lossless compression approaches based on predictive coding, resulting in the recently published CCSDS 123.0-B-2 recommended standard. While the in-loop reconstruction of quantized prediction residuals provides excellent rate-distortion performance for the near-lossless operating mode, it significantly constrains the achievable throughput due to data dependencies. In this paper, we study the performance of a faster method based on prequantization of the image followed by a lossless predictive compressor. While this is well known to be suboptimal, one can exploit powerful signal models to reconstruct the image at the ground segment, recovering part of the suboptimality. In particular, we show that convolutional neural networks can be used for this task and that they can recover the whole SNR drop incurred at a bitrate of 2 bits per pixel.
Sciocoris (Sciocoris) deltocephalus Fieber 1861
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pentatomidae
Sciocoris
Sciocoris deltocephalus

description: Sciocoris (Sciocoris) deltocephalus Fieber, 1861
 Material studied. ARDABIL: Khalkhal – Kivi, 1 specimen, 4.viii.1996. TEHRAN: Kandovan, 1 specimen, 3.- 4.vii.1995.
 Comments. In hilly steppes. East-Mediterranean, extending to the Middle East, Central Asia, north-west China, and Pakistan.
description: Published as part of Linnavuori, Rauno E., 2008, Studies on the Acanthosomatidae, Scutelleridae and Pentatomidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 1-21 in Acta Entomologica Musei Nationalis Pragae 48 (1) on pages 15-16, DOI: 10.5281/zenodo.5342454
Using Data Mining to Explore Calmodulin Bibliography
Creators: name: Haiech, Jacques
name: Kilhoffer, Marie-Claude
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: In this chapter, we present a strategy and the technics to approach a scientific field from a set of articles gathered from the bibliographic database, Web of Science. The strategy is based on methods developed to analyze social networks. We illustrate the use of such strategy in studying the calmodulin field. Such method allows to structure a huge number of articles when writing a review, to detect the key opinion leaders in a given field and to locate his own research topic in the landscape of the themes deciphered by our own community. We show that the free software VosViewer may be used without knowledge in computing science and with a short learning period. iii.
Toward An Empirical Theory of Pulsar Emission. VII. On the Spectral Behavior of Conal Beam Radii and Emission Heights
Creators: name: Mitra, Dipanjan
name: Rankin, Joanna M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper we return to the old problem of conal component-pair widths and profile dimensions. Observationally, we consider a set of 10 pulsars with prominent conal component pairs, for which well measured profiles exist over the largest frequency range now possible. Apart from some tendency to narrow at high frequency, the conal components exhibit almost constant widths. We use all three profile measures, the component separation as well as the outside half-power and 10% widths, to determine conal beam radii, which are the focus of our subsequent analysis. These radii at different frequencies are well fitted by a relationship introduced by Thorsett (1991), but the resulting parameters are highly correlated. Three different types of behavior are found: one group of stars exhibits a continuous variation of beam radius which can be extrapolated down to the stellar surface along the ``last open field lines''; a second group exhibits beam radii which asymptotically approach a minimum high frequency value that is 3--5 times larger; and a third set shows almost no spectral change in beam radius at all. The first two behaviors are associated with outer-cone component pairs; whereas the constant separation appears to reflect inner-cone emission.
description: 21 pages, 11 figures, accepted for publication in Astrophysical Journal, uses aastex
Estimating Site-Specific Crop Yield Response using Varying Coefficient Models
Creators: name: Li, Xiaofei
name: Coble, Keith H.
name: Tack, Jesse B.
name: Barnett, Barry J.
name: Li, Xiaofei
name: Coble, Keith H.
name: Tack, Jesse B.
name: Barnett, Barry J.
Publisher: name: Unknown
Year: 2016
Subjects: subject: Crop Production/Industries
subject: Farm Management
subject: Production Economics
subject: Productivity Analysis
subject: Site-specific crop response
subject: varying coefficient regression
subject: ex ante prediction
subject: precision agriculture
subject: big data

description: This study estimates the site-specific crop yield response function using varying coefficient models. It is widely recognized that the parameters of yield response function vary dramatically across space and over time. Previous studies usually capture this variability of response by using locational and time dummy variables. While that approach reveals the existence of the response variability, the exact pattern of the variability is unknown, and the capacity of ex ante prediction of such models are limited. This study takes a step forward to explicitly explain how the response varies with the actual site characteristic variables, such as soil, water, topography, weather, and other factors that are commonly available to producers. By using the varying coefficient model, the parameters of the response function are specified to change continuously with those site variables. Based on a simulation data set, the varying coefficient model is demonstrate to outperform the site-dummy model by creating better variable rate application (VRA) fertilizer prescriptions. We further propose to apply the model to large sample of high resolution production data, and create ex ante spatially explicit optimal VRA fertilizer recommendations. The ultimate goal is to develop a precision decision system which can statistically turn the soil testing and weather forecasting information into input application prescriptions for producers.
Orthography and word learning (Clark & Reuterskiöld, 2021)
Creators: name: Clark, Grace T.
name: Reuterskiöld, Christina
Publisher: name: ASHA journals
Year: 2021
Subjects: Language

description: Purpose: A systematic review was performed to determine the extent to which orthographic facilitation, a strategy to improve word learning, has been demonstrated in the literature for children and adolescents from clinical categories such as developmental language disorders (DLD), autism spectrum disorders (ASD), Down syndrome, dyslexia, hearing impairment, intellectual disability, and cerebral palsy.Method: Five databases were searched for all studies published through December 2019. Eligible studies included participants from a clinical population (DLD, ASD, dyslexia, cerebral palsy, Down syndrome, hearing impairment, etc.) and compared word learning with and without orthography. Selected studies were extracted for pertinent information. In addition, assessment of the methodological rigor was performed for each study.Results: The review yielded five studies that targeted word learning with orthographic facilitation for children from various clinical populations including DLD, verbal children with autism, Down syndrome, and dyslexia. All studied populations showed a benefit for word learning in picture naming posttests when words were trained in the presence of orthography.Conclusions: For the studied populations, training words in the presence of orthography will improve word learning accuracy and retention. The review highlights the need for more research in this area across other clinical populations.
Supplemental Material S1. Search strategy.
Clark, G. T., & Reuterskiöld, C. (2021). Orthographic support for word learning in clinical populations: A systematic review. Language, Speech, and Hearing Services in Schools. Advance online publication. https://doi.org/10.1044/2021_LSHSS-20-00123
Momentum distribution and correlation function of quasicondensates in elongated traps
Creators: name: Gerbier, F.
name: Thywissen, J. H.
name: Richard, S.
name: Hugbart, M.
name: Bouyer, P.
name: Aspect, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We calculate the spatial correlation function and momentum distribution of a phase-fluctuating, elongated three-dimensional condensate, in a trap and in free expansion. We take the inhomogeneous density profile into account {\it{via}} a local density approximation. We find an almost Lorentzian momentum distribution, in stark contrast with a Heisenberg-limited Thomas-Fermi condensate.
description: 5 pages, 2 figures; final version, references updated
Does off-farm employment affect the choice of land rental Duration?
Creators: name: Li, Dengwang
name: Bi, Xiang
name: Zhang, Wendong
name: Tian, Xiaohui
name: Qiu, Huanguang
name: Li, Dengwang
name: Bi, Xiang
name: Zhang, Wendong
name: Tian, Xiaohui
name: Qiu, Huanguang
Publisher: name: Unknown
Year: 2016
Subjects: Farm Management
Institutional and Behavioral Economics
Labor and Human Capital
Land Economics/Use

description: AAEA Poster
NICS-TNG infrared spectroscopy of trans-neptunian objects 2000 EB173 and 2000 WR106
Creators: name: Licandro, J.
name: Oliva, E.
name: Di MArtino, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report complete near-infrared (0.9-2.4 $μ$m) spectral observations of trans-neptunian objects (TNOs) 2000 EB173 and 2000 WR106 collected using the new Near Infrared Camera Spectrometer (NICS) attached to the 3.56m Telescopio Nazionale Galileo (TNG). Both spectra are very red and with a quite strong and broad drop extending throughout the K band. However, while 2000 EB173 does not show any evidence of narrow absorption features, the spectrum of 2000 WR106 has quite deep water ice absorption at 1.5 and 2.0 $μ$m. Moreover, the latter object is significantly less red than the former indicating, therefore, that the surface of 2000 WR106 is ``cleaner'' (i.e. less processed by particle irradiation) than that of 2000 EB173.
description: 4 pages, 2 figures, Latex file (aa-package). A&A Lett, accepted
Bounds for sets with no polynomial progressions
Creators: name: Peluse, Sarah
Publisher: name: arXiv
Year: 2019
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Let $P_1,\dots,P_m\in\mathbb{Z}[y]$ be polynomials with distinct degrees, each having zero constant term. We show that any subset $A$ of $\{1,\dots,N\}$ with no nontrivial progressions of the form $x,x+P_1(y),\dots,x+P_m(y)$ has size $|A|\ll N/(\log\log{N})^{c_{P_1,\dots,P_m}}$. Along the way, we prove a general result controlling weighted counts of polynomial progressions by Gowers norms.
description: 55 pages; v2: included a new theorem controlling general polynomial progressions by Gowers norms; v3: added to the introduction and stated some intermediate results in greater generality; v4: referee suggestions incorporated
Trade-off between amazon forest and agriculture in Brazil – shadow price and their substitution estimative for 2006
Creators: name: Silva, Felipe
name: Fulginiti, Lilyan
name: Perrin, Richard
name: Silva, Felipe
name: Fulginiti, Lilyan
name: Perrin, Richard
Publisher: name: Unknown
Year: 2016
Subjects: subject: Environmental Economics and Policy
subject: Production Economics
subject: Amazon Forest
subject: Agriculture
subject: Deforestation
subject: Trade-off.

description: Agriculture has led to deforestation in the northern states of Brazil during the last decades, generating a tradeoff between forest and agricultural commodities. In this study we estimate this tradeoff for the Brazilian Amazon region. To calculate the tradeoff, we use a directional distance function to estimate a production possibility frontier and the marginal rate of transformation between deforestation and agricultural activities. Using this information and market prices we calculate the shadow price of deforestation in terms of agricultural GDP foregone. Results indicate that, on average, US$ 129.48 in agricultural GDP has to be foregone to keep one hectare of virgin tropical forest. Marginal rates of transformation suggest a higher tradeoff between livestock and deforestation given the currently extensive production in the region. Also, we found that these rates vary across states due to the relevance of each agricultural activity for them, illustrating the heterogeneity of the region with respect to agricultural production. We also found an average perpetuity shadow price of a ton of CO2 emissions of US$4.16. A market-price equilibrium for tCO2 at this average price would lead to a reduction of at least 468 thousand hectares, around 43% of 2006 deforestation.
Additional file 3 of Development and evaluation of recombinase polymerase amplification combined with lateral flow dipstick assays for co-detection of epizootic haemorrhagic disease virus and the Palyam serogroup virus
Creators: name: Li, Zhuo-ran
name: Yang, Zhen-xing
name: Li, Zhan-hong
name: Gao, Xiang
name: Hu, Zhong-yan
name: Yang, Heng
name: Liao, De-fang
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 3: Table S3. qRT-PCR and RPA-LFD methods detection results of blood samples collected from farms.
Energy Distribution of Micro-events in the Quiet Solar Corona
Creators: name: Benz, Arnold O.
name: Krucker, Sam
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recent imaging observations of EUV line emissions have shown evidence for frequent flare-like events in a majority of the pixels in quiet regions of the solar corona. The changes in coronal emission measure indicate impulsive heating of new material to coronal temperatures. These heating or evaporation events are candidate signatures of "nanoflares" or "microflares" proposed to interpret the high temperature and the very existence of the corona. The energy distribution of these micro-events reported in the literature differ widely, and so do the estimates of their total energy input into the corona. Here we analyze the assumptions of the different methods, compare them by using the same data set and discuss their results. We also estimate the different forms of energy input and output, keeping in mind that the observed brightenings are most likely secondary phenomena. A rough estimate of the energy input observed by EIT on the SoHO satellite is of the order of 10% of the total radiative output in the same region. It is considerably smaller for the two reported TRACE observations. The discrepancy can be explained partially by different thresholds for flare detection. There is agreement on the slope and the absolute value of the distribution if the same method were used and a numerical error corrected. The extrapolation of the power law to unobserved energies that are many orders of magnitude smaller remains questionable. Nevertheless, these micro-events and unresolved smaller events are currently the best source of information on the heating process of the corona.
Retail Market Power in a Shopping Basket Model of Supermarket Competition
Creators: name: Richards, Timothy
name: Hamilton, Stephen
name: Richards, Timothy
name: Hamilton, Stephen
Publisher: name: Unknown
Year: 2016
Subjects: subject: Industrial Organization
subject: complementarity
subject: retailing
subject: pricing
subject: supermarkets
subject: oligopolies.

description: Supermarket consumers typically purchase more than one item at a time. Retail prices, in turn, are likely to depend on demand relationships between multiple categories of goods in consumers' shopping baskets. In this paper, we develop a model of retail price competition that explicitly models the effect of complementary demand relationships between products that appear in consumer shopping baskets. We derive inferences for retail market power when shopping baskets contain products from complementary categories and compare outcomes with the predictions derived from conventional models that assume consumers make discrete choices among independent product categories. Our findings reveal that cross-category product complementarity in consumer shopping baskets facilitates substantially greater retail market power relative to the benchmark case of discrete choice over independent goods.
Mallinella murphyorum Dankittipakul & Jocqué & Singtripop 2012, sp. nov.
Creators: name: Dankittipakul, Pakawin
name: Jocqué, Rudy
name: Singtripop, Tippawan
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Zodariidae
Mallinella
Mallinella murphyorum

description: Mallinella murphyorum sp. nov.
(Figs 979–983)
 Material examined. Holotype: ♂,  MALAYSIA, Johor State:  Layang–Layang, June 1979, leg. F. & J. Murphy (FJMC, coll. 7766).
 Diagnosis. This new species can be recognized by the filiform embolus carrying a minute, transparent apical flange (Fig. 979).
 Etymology. The specific epithet is a patronym named after Frances and John Murphy for their pioneer work in the field of arachnology of Southeast Asia; name in genitive case, and plural form.
 Description. Male  (holotype). Total length 7.85; prosoma 4.80 long, 3.45 wide. Eye sizes and interdistances: AME 0.30, ALE 0.22, PME 0.20, PLE 0.20, AME–AME 0.16, AME–ALE 0.38, PME–PME 0.26, PME–PLE 0.52; MOQ: 0.60 long, 0.56 anterior width, 0.52 posterior width. Leg measurements: I 17.98 (4.30, 5.64, 4.50, 3.50), II 14.90 (3.76, 4.68, 3.74, 2.74), III 15.00 (3.94, 4.50, 4.02, 2.52), IV 20.72 (5.00, 6.10, 6.48, 3.12).
 Coloration. Carapace and chelicerae dark chestnut-brown. Sternum brown. Legs orange-brown. Dorsum of opisthosoma dark brown. Dorsal pattern: paired anterior reniform patches followed by two pairs of round spots and transverse median band.
 Palp (Figs 979–983). RTA digitiform, gradually tapering anteriorly, apex sharply pointed. TA rostrated; apicoprolateral fold triangular; apico-prolateral process distinctly broad at base, apex sharply pointed, directed mesad; basal tooth distally blunt. Embolic base aligned in transverse direction, with convex anterior margin and straight posterior margin; membranous area tapered. Embolus filiform, carrying triangular, semi-transparent apical flange.
 Female. Unknown.
 Distribution. Known only from the type locality on the Malay Peninsula.
description: Published as part of Dankittipakul, Pakawin, Jocqué, Rudy & Singtripop, Tippawan, 2012, Systematics and biogeography of the spider genus Mallinella Strand, 1906, with descriptions of new species and new genera from Southeast Asia (Araneae, Zodariidae) 3369, pp. 1-327 in Zootaxa 3369 (1) on page 217, DOI: 10.11646/zootaxa.3369.1.1, http://zenodo.org/record/5252563
Additional file 2 of Methodological quality (risk of bias) assessment tools for primary and secondary medical studies: what are they and which is better?
Creators: name: Ma, Lin-Lu
name: Wang, Yun-Yun
name: Yang, Zhi-Hua
name: Huang, Di
name: Weng, Hong
name: Zeng, Xian-Tao
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 2: Table S2. Major components of the tools for assessing observational studies and diagnostic study
Artificial Intelligence helps making Quality Assurance processes leaner
Creators: name: Poth, Alexander
name: Beck, Quirin
name: Riel, Andreas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Lean processes focus on doing only necessery things in an efficient way. Artificial intelligence and Machine Learning offer new opportunities to optimizing processes. The presented approach demonstrates an improvement of the test process by using Machine Learning as a support tool for test management. The scope is the semi-automation of the selection of regression tests. The proposed lean testing process uses Machine Learning as a supporting machine, while keeping the human test manager in charge of the adequate test case selection. 1 Introduction Many established long running projects and programs are execute regression tests during the release tests. The regression tests are the part of the release test to ensure that functionality from past releases still works fine in the new release. In many projects, a significant part of these regression tests are not automated and therefore executed manually. Manual tests are expensive and time intensive [1], which is why often only a relevant subset of all possible regression tests are executed in order to safe time and money. Depending on the software process, different approaches can be used to identify the right set of regression tests. The source code file level is a frequent entry point for this identification [2]. Advanced approaches combine different file level methods [3]. To handle black-box tests, methods like [4] or [5] can be used for test case prioritiza-tion. To decide which tests can be skipped, a relevance ranking of the tests in a regression test suite is needed. Based on the relevance a test is in or out of the regression test set for a specific release. This decision is a task of the test manager supported by experts. The task can be time-consuming in case of big (often a 4-to 5-digit number) regression test suites because the selection is specific to each release. Trends are going to continuous prioritization [6], which this work wants to support with the presented ML based approach for black box regression test case prioritization. Any regression test selection is made upon release specific changes. Changes can be new or deleted code based on refactoring or implementation of new features. But also changes on externals systems which are connected by interfaces have to be considered
Lineage diversity, morphological and genetic divergence in Daphnia magna (Crustacea) among Chinese lakes at different altitudes
Creators: name: Ma, Xiaolin
name: Ni, Yijun
name: Wang, Xiaoyu
name: Hu, Wei
name: Yin, Mingbo
Publisher: name: Brill Online
Year: 2020
Subjects: classificationCode: 370506
subject: Palaeontology (incl. palynology)

description: The
biogeography and genetic structure of aquatic zooplankton populations remains
understudied in the Eastern Palearctic, especially the Qinghai-Tibetan Plateau.
Here, we explored the population-genetic diversity and structure of the cladoceran
waterflea Daphnia magna found in eight (out of 303 investigated)
waterbodies across China. The three Tibetan D. magna populations were
detected within a small geographical area, suggesting these populations have
expanded from refugia. We detected two divergent mitochondrial lineages of D.
magna in China: one was restricted to the Qinghai-Tibetan Plateau and the
other was present in lowland China. Several different haplotypes in the Qinghai-Tibetan
Plateau were most similar to those from various parts of Siberia, suggesting
that as a source region. We also found substantial genetic differentiation
between D. magna populations from the Qinghai-Tibetan Plateau and those
from lowland China. Moreover, significant morphological differences were
identified: D. magna from the Qinghai-Tibetan Plateau had a larger head
length, body length and body width than did those from lowland China.
Geographical and environmental factors were correlated with the observed
morphological variation and genetic divergence of D. magna in China. Our
data offer an insight into the divergence of freshwater zooplankton due to the
uplift of the Qinghai-Tibetan Plateau.
Sciocoris (Sciocoris) cursitans subsp. cursitans cursitans (Fabricius 1794
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pentatomidae
Sciocoris
Sciocoris cursitans
Sciocoris (sciocoris) cursitans cursitans (fabricius, 1794)

description: Sciocoris (Sciocoris) cursitans cursitans (Fabricius, 1794)
 Material studied. GILAN: Rustam Abad – Salan Sar, 1 specimen, 6.-8.v.2001.
 Comments. In a hilly garden. Euro-Siberian. New for Iran.
description: Published as part of Linnavuori, Rauno E., 2008, Studies on the Acanthosomatidae, Scutelleridae and Pentatomidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 1-21 in Acta Entomologica Musei Nationalis Pragae 48 (1) on page 16, DOI: 10.5281/zenodo.5342454
Spin stiffness and quantum fluctuations in C-type and A-type antiferromagnets
Creators: name: Raczkowski, M.
name: Oles, A. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a systematic study of quantum fluctuations in the C-type and A-type antiferromagnetic (AF) phases in cubic lattices and in bilayer systems. Using the linear spin-wave theory, we show that the spin stiffness and the quantum corrections to the order parameter and energy obtained for C-AF and A-AF phases decrease with the increasing number of ferromagnetic bonds. Therefore, the quantum spin effects in LaMnO_3 and in LaVO_3 are rather small, suggesting the magnetic moments of 3.91 and 1.89 Bohr's magneton, respectively. They cannot explain the strong reduction of the magnetic order parameter observed in cubic vanadates.
description: 6 pages, 4 figures
Cold gas in elliptical galaxies
Creators: name: Georgakakis, A.
name: Hopkins, A. M.
name: Caulton, A.
name: Wiklind, T.
name: Terlevich, A. I.
name: Forbes, D. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We explore the evolution of the cold gas (molecular and neutral hydrogen) of elliptical galaxies and merger remnants ordered into a time sequence on the basis of spectroscopic age estimates. We find that the fraction of cold gas in early merger remnants decreases significantly for ~1-2 Gyr, but subsequent evolution toward evolved elliptical systems sees very little change. This trend can be attributed to an initial gas depletion by strong star-formation which subsequently declines to quiescent rates. This explanation is consistent with the merger picture for the formation of elliptical galaxies. We also explore the relation between HI-to-H2 mass ratio and spectroscopic galaxy age, but find no evidence for a statistically significant trend. This suggests little net HI to H2 conversion for the systems in the present sample.
description: 11 pages, 6 figures, accepted for publication by MNRAS
Age as the Second Parameter in NGC 288 / NGC 362? I. Turnoff Ages: a Purely Differential Comparison
Creators: name: Bellazzini, M.
name: Pecci, F. Fusi
name: Ferraro, F. R.
name: Galleti, S.
name: Catelan, Marcio
name: Landsman, W. B.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present deep V,I photometry of the globular clusters NGC 288, NGC 362 and NGC 1851 obtained during a single observational run under strictly homogeneous conditions. We use the bimodal horizontal branch (HB) of NGC 1851 as a ``bridge'' to obtain the optimum relative match between the HBs of NGC 288 and NGC 362. In this way we can effectively remove the uncertainties associated with distance, reddening and inhomogeneities in the absolute calibration, thus obtaining a very robust, purely differential estimate of the age difference between these two clusters. According to the bridge test, NGC 288 is found to be older than NGC 362 by 2 +- 1 Gyr. This result is fully confirmed also by all classical differential age diagnostics, either based on the luminosity or color of the main sequence turnoff point.
description: Accepted by The Astronomical Journal - 30 pages, 6 tables, 14 figures, LaTeX, the emulateapj5.sty macro is used. Fig. 2 and Fig. 3 are provided in reduced resolution. Full resolution versions available upon request to the first author (bellazzini@bo.astro.it). Minor changes due to modifications in the companion paper (Pap II)
Sciocoris (Sciocoris)
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pentatomidae
Sciocoris

description: Sciocoris (Sciocoris) sp. prope hoberlandti Wagner, 1954
 Material studied. GILAN: Ganjeh, 1 specimen, 14.v.-13.vi.1995; Rustam Abad – Salan Sar, 2 specimens, 6.- 8.v.2001.
 Comments. In hilly gardens.
description: Published as part of Linnavuori, Rauno E., 2008, Studies on the Acanthosomatidae, Scutelleridae and Pentatomidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 1-21 in Acta Entomologica Musei Nationalis Pragae 48 (1) on page 16, DOI: 10.5281/zenodo.5342454
Analysis of a Toy Model of Electron "Splitting"
Creators: name: Altschul, B.
name: Rebbi, C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We examine Maris' recent suggestion that the fission of electron-inhabited bubbles in liquid helium may give rise to a new form of electron fractionization. We introduce a one-dimensional toy-model--a simplified analogue of the helium system--which may be analyzed using the Born-Oppenheimer approximation. We find that none of the model's low-lying energy eigenstates have the form suggested by Maris' computations, in which the bubbles were treated completely classically. Instead, the eigenstates are quantum-mechanically entangled superposition states, which the classical treatment overlooks.
description: 9 pages