cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Automatic alignment of surgical videos using kinematic data
Creators: name: Fawaz, Hassan Ismail
name: Forestier, Germain
name: Weber, Jonathan
name: Petitjean, François
name: Idoumghar, Lhassane
name: Muller, Pierre-Alain
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Over the past one hundred years, the classic teaching methodology of "see one, do one, teach one" has governed the surgical education systems worldwide. With the advent of Operation Room 2.0, recording video, kinematic and many other types of data during the surgery became an easy task, thus allowing artificial intelligence systems to be deployed and used in surgical and medical practice. Recently, surgical videos has been shown to provide a structure for peer coaching enabling novice trainees to learn from experienced surgeons by replaying those videos. However, the high inter-operator variability in surgical gesture duration and execution renders learning from comparing novice to expert surgical videos a very difficult task. In this paper, we propose a novel technique to align multiple videos based on the alignment of their corresponding kinematic multivariate time series data. By leveraging the Dynamic Time Warping measure, our algorithm synchronizes a set of videos in order to show the same gesture being performed at different speed. We believe that the proposed approach is a valuable addition to the existing learning tools for surgery.
description: Accepted at AIME 2019
Testing soil for legume fatigue
Creators: name: Fuchs, Jacques
Publisher: name: Zenodo
Year: 2019
Subjects: DiverIMPACTSPA

description: Among legume crops, forage peas and field beans show the most symptoms of legume fatigue. This is due to infestation with Mycosphaerella, Phoma, Fusarium, Aphanomyces and other soil-borne pathogens as a result of over-cultivation of peas or other legumes such as lupines, field beans, vetches, red clover or lucerne. A heavy infestation may lead to a total loss of the peas or beans. The method in this practice abstract offers reference points regarding the soil contamination with the above-mentioned pathogens, and thus indication for a possibly required cultivation break. Refraining from cultivating on contaminated soils helps avoid high yield loss due to legume fatigue.
Correlation Clustering with Active Learning of Pairwise Similarities
Creators: name: Aronsson, Linus
name: Chehreghani, Morteza Haghir
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Correlation clustering is a well-known unsupervised learning setting that deals with positive and negative pairwise similarities. In this paper, we study the case where the pairwise similarities are not given in advance and must be queried in a cost-efficient way. Thereby, we develop a generic active learning framework for this task that benefits from several advantages, e.g., flexibility in the type of feedback that a user/annotator can provide, adaptation to any correlation clustering algorithm and query strategy, and robustness to noise. In addition, we propose and analyze a number of novel query strategies suited to this setting. We demonstrate the effectiveness of our framework and the proposed query strategies via several experimental studies.
Circular holonomy in the Taub-NUT spacetime
Creators: name: Bini, Donato
name: Cherubini, Christian
name: Jantzen, Robert T.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Parallel transport around closed circular orbits in the equatorial plane of the Taub-NUT spacetime is analyzed to reveal the effect of the gravitomagnetic monopole parameter on circular holonomy transformations. Investigating the boost/rotation decomposition of the connection 1-form matrix evaluated along these orbits, one finds a situation that reflects the behavior of the general orthogonally transitive stationary axisymmetric case and indeed along Killing trajectories in general.
description: 9 pages, LaTeX iopart class, no figures
Finite Element Approximation of Elliptic Homogenization Problems in Nondivergence-Form
Creators: name: Capdeboscq, Yves
name: Sprekeler, Timo
name: Süli, Endre
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 35B27, 35J15, 65N12, 65N30

description: We use uniform $W^{2,p}$ estimates to obtain corrector results for periodic homogenization problems of the form $A(x/\varepsilon):D^2 u_{\varepsilon} = f$ subject to a homogeneous Dirichlet boundary condition. We propose and rigorously analyze a numerical scheme based on finite element approximations for such nondivergence-form homogenization problems. The second part of the paper focuses on the approximation of the corrector and numerical homogenization for the case of nonuniformly oscillating coefficients. Numerical experiments demonstrate the performance of the scheme.
description: 39 pages
nSimplex Zen: A Novel Dimensionality Reduction for Euclidean and Hilbert Spaces
Creators: name: Connor, Richard
name: Vadicamo, Lucia
Publisher: name: arXiv
Year: 2023
Subjects: subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Dimensionality reduction techniques map values from a high dimensional space to one with a lower dimension. The result is a space which requires less physical memory and has a faster distance calculation. These techniques are widely used where required properties of the reduced-dimension space give an acceptable accuracy with respect to the original space. Many such transforms have been described. They have been classified in two main groups: linear and topological. Linear methods such as Principal Component Analysis (PCA) and Random Projection (RP) define matrix-based transforms into a lower dimension of Euclidean space. Topological methods such as Multidimensional Scaling (MDS) attempt to preserve higher-level aspects such as the nearest-neighbour relation, and some may be applied to non-Euclidean spaces. Here, we introduce nSimplex Zen, a novel topological method of reducing dimensionality. Like MDS, it relies only upon pairwise distances measured in the original space. The use of distances, rather than coordinates, allows the technique to be applied to both Euclidean and other Hilbert spaces, including those governed by Cosine, Jensen-Shannon and Quadratic Form distances. We show that in almost all cases, due to geometric properties of high-dimensional spaces, our new technique gives better properties than others, especially with reduction to very low dimensions.
MOESM1 of Reversible photocontrol of oxidase activity by inserting a photosensitive domain into the oxidase
Creators: name: Tongjing Sun
name: Baoqi Zhang
name: Jinping Lin
name: Yuhong Ren
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Three-dimensional structure of alov1-10 fusions. Figure S2. SDS-PAGE analsysis of the purification of alov1-10. Figure S3. Screening unconservative sites from surface-exposed loops by sequence alignment. Figure S4. Circular dichroism spectra of the alov9 under dark and light conditions. Table S1. The primers of alov1-10 fusions.
Hyalocoris pilicornis Jakovlev 1874
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhyparochromidae
Hyalocoris
Hyalocoris pilicornis

description: Hyalocoris pilicornis Jakovlev, 1874
 Material examined. GILAN: Dasht-e-Veel, 1 specimen, 8.-10.ix.2000; Manjil, 1 specimen, 15.-17.ix.2000; Parudbar, 2 specimens, 25.-26.vi.2004. SEMNAN: Semnan, 2 specimens, 17.-18.vii.2003.
 Comments. At light in dry hilly steppes. From southern Russia to Central Asia. Also known from Israel, Algeria, Chad, and Niger.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 57-75 in Acta Entomologica Musei Nationalis Pragae 47 on pages 70-71, DOI: 10.5281/zenodo.5328517
DyBit: Dynamic Bit-Precision Numbers for Efficient Quantized Neural Network Inference
Creators: name: Zhou, Jiajun
name: Wu, Jiajun
name: Gao, Yizhao
name: Ding, Yuhao
name: Tao, Chaofan
name: Li, Boyu
name: Tu, Fengbin
name: Cheng, Kwang-Ting
name: So, Hayden Kwok-Hay
name: Wong, Ngai
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: To accelerate the inference of deep neural networks (DNNs), quantization with low-bitwidth numbers is actively researched. A prominent challenge is to quantize the DNN models into low-bitwidth numbers without significant accuracy degradation, especially at very low bitwidths (< 8 bits). This work targets an adaptive data representation with variable-length encoding called DyBit. DyBit can dynamically adjust the precision and range of separate bit-field to be adapted to the DNN weights/activations distribution. We also propose a hardware-aware quantization framework with a mixed-precision accelerator to trade-off the inference accuracy and speedup. Experimental results demonstrate that the inference accuracy via DyBit is 1.997% higher than the state-of-the-art at 4-bit quantization, and the proposed framework can achieve up to 8.1x speedup compared with the original model.
Ischnopeza hirticornis
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhyparochromidae
Ischnopeza
Ischnopeza hirticornis

description: Ischnopeza hirticornis (Herrich-Schaeffer, 1850)
 Material examined. TEHRAN: Azad Bar, 2 specimens, 10.vii.1995.
 Comments. In a mountain steppe. Holomediterranean-Turanian.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 57-75 in Acta Entomologica Musei Nationalis Pragae 47 on page 71, DOI: 10.5281/zenodo.5328517
The X-ray Coronae of two massive galaxies in the core of the Perseus cluster
Creators: name: Arakawa, N.
name: Fabian, A. C.
name: Walker, S. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study the X-ray properties of two elliptical galaxies, NGC 1270 and NGC 1272, in the core of the Perseus cluster with deep Chandra observations. Both galaxies have central supermassive black holes, the mass of which is $6.0 \times 10^{9}$ M$_{\odot}$ and $2.0 \times 10^{9}$ M$_{\odot}$ respectively. Our aim is to examine relatively cool soft X-ray emitting gas within the central region of these massive early-type galaxies. Such gas, referred to as a Minicorona in previous studies is common in the core of large elliptical cluster galaxies. It has not been completely stripped or evaporated by the surrounding hot intracluster medium and nor fully accreted onto the central black hole. With thermal emission from the minicorona dominating over any power-law radiation components, we find that both NGC 1270 and NGC 1272 encompass minicoronae, the temperature and radius of which are $0.99$ keV and $0.63$ keV; $1.4$ kpc and $1.2$ kpc respectively. For NGC 1272, the thermal coronal component dominates the core emission by a factor of over 10. We show that the depletion time scale of minicoronal gas via viscous stripping is shorter by a factor of $100$ than the replenishment time scale due to stellar mass loss. Magnetic fields are presumably responsible for suppression of the transport processes. Finally, we show that both objects have to meet a balance between cooling and heating as well as that among mass replenishment, stripping and accretion.
description: Accepted for publication in MNRAS; 9 pages, 4 figures, 2 tables
Tiphia minuta LINDEN 1827
Creators: name: Yildirim, E.
name: B, M.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Tiphiidae
Tiphia
Tiphia minuta

description: Tiphia minuta LINDEN 1827
 Tiphia minuta LINDEN 1927: 282.
 Tiphia minuta COSTA (1887: 41-42).
 Tiphia minuta var unicubitalis KISS (1915: 79).
 Tiphia minuta BERLAND (1925: 294).
 Tiphia minuta DUSMET & ALONSO (1930: 54-57).
 Tiphia (Sierocolpa) minuta: NAGY (1967: 177-180).
M a t e r i a l e x a m i n e d Adıyaman: Kuyucak, 8. VI.1998, 3, leg. M. Halada; Ağrı: Zor Mountain, Solucan, 25. VI.1993, 21♀♀, 733, leg. K. Deneš; Bingöl: Bilaloğlu, 1250 m, 26. V.2003, ♀; Burdur: 7.VII.2006, ♀, leg. M. Kadec; Denizli: 4.VII.2006, ♀, leg. M. Halada; Erzincan: 1250 m, 14. VI.1994, ♀; Erzurum: Palandöken, 2400 m, 23.VII.1997, ♀, University field, 1850 m, 9.VI.1994, ♀, 10.VI.1994, ♀, 10.VI.2000, 3, 25.VI.1993, 23♀♀, 233, 29.VI.1992, 12♀♀, 2133, 30.VI.1992, 16♀♀, 433, 2.VII.1992, 6♀♀, 233, 6.VII.1992, 3♀♀, 21.VIII.1996, 3, Ilıca, 1900 m, 12.VI.2000, 3, Oltu, 1300 m, 15.VII.2004, ♀, Horasan, Delibaba, 25.VI.1993, ♀, 233, leg. M. Halada, Pasinler, 1600 m, 13.VII.1992, 6♀♀, Uzundere, Şelale, 1000 m, 19.VII.1996, ♀, 233; Hatay: 30.IV.1994, 3, leg. M. Halada; İzmir: 21. VI.1998, 3, Dikili, 19. VI.1998, 233, Ödemiş, 22. V.1981 leg. J. & M. Halada, R. Rausch; Kahramanmaraş: Elbistan, 5. VI.1983, 2♀♀, 233, Göksu, 8. VI.2001, 3, leg. R. Rausch, M. Snizek; Karabük: 27. VI.1993, ♀, leg. K. Deneš; Kars: Paslı, 1.VII.1997, 5♀♀, leg. M. Halada; Konya: Akşehir, 24. VI.1998, ♀, 3, leg. J. Halada; Manisa: Salihli, 2.VII.2006, ♀, 233, leg. M. Halada; Mardin: Hasankeyf, 9. V.2002, ♀, leg. Fr. Kartner; Nevşehir: Avanos, Zelve, 12.VII.1997, 233, 18.VII.1984, 3, Ürgüp, Göreme, 23. VI.1993, 3, leg. A. W. Ebmer, M. Halada, Jirousek; Sivas: Gürün, 11. VI.2001, 3, Mazıkıran Pass, 10.VII.1997, 5♀♀, Zara, Tuzlagözü, 4. VI.1998, 3, leg. K. Deneš, M. Halada; Şanlıurfa: Halfeti, 30. V.1998, 433, leg. M. Snizek; Van: Gevaş, Van Lake, 29. VI.1993, 2♀♀, 3, Muradiye, 2000 m, 5. VI.2001, 3♀♀, 3, leg. M. Halada.
 N o t e: Among the Turkish material there are few specimens, both females and males, with one CSM, therefore T. unicubitalis has to be considered only individual variations without any taxonomical meaning.
D i s t r i b u t i o n i n T u r k e y: Bitlis (MADL 1997).
D i s t r i b u t i o n i n t h e w o r l d: Europe and Turkey.
description: Published as part of Yildirim, E. & B, M., 2009, Tiphiidae (Hymenoptera, Aculeata) of Turkey, pp. 2051-2065 in Linzer biologische Beiträge 41 (2) on page 2059, DOI: 10.5281/zenodo.5280401
Continuity of the measure of the spectrum for discrete quasiperiodic operators
Creators: name: Jitomirskaya, S. Ya.
name: Krasovsky, I. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We study discrete Schroedinger operators $(H_{α,θ}ψ)(n)= ψ(n-1)+ψ(n+1)+f(αn+θ)ψ(n)$ on $l^2(Z)$, where $f(x)$ is a real analytic periodic function of period 1. We prove a general theorem relating the measure of the spectrum of $H_{α,θ}$ to the measures of the spectra of its canonical rational approximants under the condition that the Lyapunov exponents of $H_{α,θ}$ are positive. For the almost Mathieu operator ($f(x)=2λ\cos 2πx$) it follows that the measure of the spectrum is equal to $4|1-|λ||$ for all real $θ$, $λ\ne\pm 1$, and all irrational $α$.
description: 10 pages, small changes, to appear in Math.Res.Lett
A New, Larger Sample of Supernova Remnants in NGC 6946
Creators: name: Long, Knox S.
name: Winkler, P. Frank
name: Blair, William P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The relatively nearby spiral galaxy NGC~6946 is one of the most actively star forming galaxies in the local Universe. Ten supernovae (SNe) have been observed since 1917, and hence NGC6946 surely contains a large number of supernova remnants (SNRs). Here we report a new optical search for these SNRs using narrow-band images obtained with the WIYN telescope. We identify 147 emission nebulae as likely SNRs, based on elevated [SII]:Halpha ratios compared to HII regions. We have obtained spectra of 102 of these nebulae with Gemini North-GMOS; of these, 89 have [SII]:Halpha ratios greater than 0.4, the canonical optical criterion for identifying SNRs. There is very little overlap between our sample and the SNR candidates identified by Lacey et al. (2001) from radio data. Also, very few of our SNR candidates are known X-ray sources, unlike the situation in some other galaxies such as M33 and M83. The emission line ratios, e.g., [NII]:Halpha, of the candidates in NGC6946 are typical of those observed in SNR samples from other galaxies with comparable metallicity. None of the candidates observed in our low-resolution spectra show evidence of anomalous abundances or significant velocity broadening. A search for emission at the sites of all the historical SNe in NGC6946 resulted in detections for only two: SN1980K and SN2004et. Spectra of both show very broad, asymmetric line profiles, consistent with the interaction between SN ejecta and the progenitor star's circumstellar material, as seen in late spectra from other core-collapse SNe of similar age.
description: 36 pages, 11 figures, accepted for publication in Astrophysical Journal
Neurocladus brachiidens
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhyparochromidae
Neurocladus
Neurocladus brachiidens

description: Neurocladus brachiidens (Dufour, 1851)
 Material examined. GOLESTAN: Gonbad Bakhsh-e-Haft, 1 specimen, 14.-15.vii.2003.
 Comments. At light in a garden in salty marshes. Holomediterranean-Turanian.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 57-75 in Acta Entomologica Musei Nationalis Pragae 47 on page 71, DOI: 10.5281/zenodo.5328517
Explaining structural changes in the Thai economy : implications for agriculture
Creators: name: Montrivat, Areeratana
Publisher: name: Canberra, ACT : The Australian National University
Year: 1985
Subjects: subject: Agriculture Thailand
subject: Thailand Economic conditions

description: Industrialization in Thailand has led to a rapid growth of the manufacturing sector, relative to other sectors. The overall growth rate of the economy during the last 25 years has been impressively high, and substantial structural changes have taken place. However the traditional agricultural sector has been affected adversely by the growth process. This study examines some of the economic factors that have contributed to the past growth of the Thai economy and attempts to analyse, in a general equilibrium approach, the impact of exogenous shocks on the agricultural sector. Expansion of cultivable land in the past assisted the crop diversification program and in the expansion of agricultural production. The rapid growth of the manufacturing sector has tended to cause some upward pressure on real wages and attracted labour from agriculture. The price policy pursued by the government has had an urban bias and discriminated against agriculture while the manufacturing sector received assistance from the industrial protection policy. The recent deterioration in the terms of trade, together with the fixed exchange rate policy, has tended to enhance the adverse effects on the agricultural sector. The findings of this study supports the view that a policy change towards trade liberalization should lead to more efficient use of resources in the economy and benefit agriculture. It should be noted, however, that the model used in the analysis does not incorporate unemployment and technological change and the impact of a change in the terms of trade is only partially analysed. Despite the limitations of this model, the results indicate the potential of this type of modelling exercise.
Additional file 1: of Establishment of human trophoblast stem cells from human induced pluripotent stem cell-derived cystic cells under micromesh culture
Creators: name: Zhuosi Li
name: Kurosawa, Osamu
name: Iwata, Hiroo
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S1. Markers and primer sequences used for real-time qRT-PCR analysis. (DOCX 15 kb)
Quantum coherence between subspaces: State transformation, Cohering Power, $k$-coherence and other properties
Creators: name: Mani, Azam
name: Rezazadeh, Fatemeh
name: Karimipour, Vahid
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The concept of bock-coherence, first introduced in [1] and developed in [2,3] encompasses the case where experimental capabilities are not so delicate to perform arbitrary refined measurements on individual atoms. We develop a framework which facilitates further investigation of this resource theory in several respects. Using this framework, we investigate the problem of state conversion by incoherent operations and show that a majorization condition is the necessary and sufficient condition for state transformation by block-incoherent operations. We also determine the form of the maximally coherent state from which all other states and all unitary gates can be constructed by incoherent operations. Thereafter, we define the concept of block-cohering and block-decohering powers of quantum channels and determine these powers for several types of channels. Finally, we explore the relation between block coherence and a previous extension of coherence, known as $k$-coherence.
description: Accepted for publication in Physical Review A
A remark on 0-cycles as modules over algebras of finite correspondences
Creators: name: Rovinsky, M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: Given a smooth projective variety $X$ over a field, consider the $\mathbb Q$-vector space $Z_0(X)$ of 0-cycles (i.e. formal finite $\mathbb Q$-linear combinations of the closed points of $X$) as a module over the algebra of finite correspondences. Then the rationally trivial 0-cycles on $X$ form an absolutely simple and essential submodule of $Z_0(X)$.
description: 8 pages
The Algorithms of Updating Sequential Patterns
Creators: name: Zheng, Qingguo
name: Xu, Ke
name: Ma, Shilong
name: Lv, Weifeng
Publisher: name: arXiv
Year: 2002
Subjects: subject: Databases (cs.DB)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: H.2.8

description: Because the data being mined in the temporal database will evolve with time, many researchers have focused on the incremental mining of frequent sequences in temporal database. In this paper, we propose an algorithm called IUS, using the frequent and negative border sequences in the original database for incremental sequence mining. To deal with the case where some data need to be updated from the original database, we present an algorithm called DUS to maintain sequential patterns in the updated database. We also define the negative border sequence threshold: Min_nbd_supp to control the number of sequences in the negative border.
description: 12 pages, 4 figures
A generalized Finch-Skea class one static solution
Creators: name: Singh, K. N.
name: Maurya, S. K.
name: Rahaman, Farook
name: Tello-Ortiz, Francisco
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: In the present article, we discuss relativistic anisotropic solutions of the Einstein field equation for the spherically symmetric line element under the class I condition. To do so we apply the embedding class one technique using Eisland condition. Within this approach, one arrives at a particular differential equation that links the two metric components $e^ν$ and $e^λ$. In order to obtain the full space-time description inside the stellar configuration we ansatz the generalized form of metric component $g_{rr}$ corresponding to the Finch-Skea solution. Once the space-time geometry is specified we obtain the complete thermodynamic description i.e. the matter density $ρ$, the radial, and tangential pressures $p_r$ and $p_t$, respectively. Graphical analysis shows that the obtained model respects the physical and mathematical requirements that all ultra-high dense collapsed structures must obey. The $M-R$ diagram suggests that the solution yields stiffer EoS as parameter $n$ increases. The $M-I$ graph is in agreement with the concepts of Bejgar et al. \cite{bej} that the mass at $I_{max}$ is lesser by few percent (for this solution $\sim 3\%$) from $M_{max}$. This suggests that the EoSs is without any strong high-density softening due to hyperonization or phase transition to an exotic state.
description: 14 figures, Accepted in European Physical Journal C
Finslerian N-spinors: Algebra
Creators: name: Solov'yov, A. V.
name: Vladimirov, Yu. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: New mathematical objects called Finslerian N-spinors are discussed. The Finslerian N-spinor algebra is developed. It is found that Finslerian N-spinors are associated with an N^2-dimensional flat Finslerian space. A generalization of the epimorphism SL(2,C) --> O^\uparrow_+(1,3) to a case of the group SL(N,C) is constructed. Particular examples of Finslerian N-spinors for N=2,3 are considered in detail.
description: 14 pages, no figures, LaTeX-2e, to be published in the International Journal of Theoretical Physics
Hadrocnemis albomaculata
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhyparochromidae
Hadrocnemis
Hadrocnemis albomaculata

description: Hadrocnemis albomaculata (Jakovlev, 1883)
 Material examined. KHORASAN: Mashhad, 2 specimens, 10.-13.x.1987, collector unknown.
 Comments. Irano-Turanian.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 57-75 in Acta Entomologica Musei Nationalis Pragae 47 on page 71, DOI: 10.5281/zenodo.5328517
On the linear stability of solitons and hairy black holes with a negative cosmological constant: the even-parity sector
Creators: name: Winstanley, E.
name: Sarbach, O.
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using a recently developed perturbation formalism based on curvature quantities, we complete our investigation of the linear stability of black holes and solitons with Yang-Mills hair and a negative cosmological constant. We show that those solutions which have no linear instabilities under odd- and even-parity spherically symmetric perturbations remain stable under even-parity, linear, non-spherically symmetric perturbations. Together with the result from a previous work, we have therefore established the existence of stable hairy black holes and solitons with anti-de Sitter asymptotic.
description: Minor modifications to notation, Latex, 45 pages
Additional file 1: of Microbiome-driven identification of microbial indicators for postharvest diseases of sugar beets
Creators: name: Kusstatscher, Peter
name: Zachow, Christin
name: Harms, Karsten
name: Maier, Johann
name: Eigner, Herbert
name: Berg, Gabriele
name: Cernava, Tomislav
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified

description: Table S1. Summary of performed PERMANOVA test. Pairwise comparison of categories using the unweighted (UUF) and weighted (WUF) UniFrac distance metrics for both, the 16S and ITS, datasets. Table S2: Sampling locations and sample conditions of the implemented sugar beets. Healthy and decaying beets were sampled from beet clamps in Austria (AT) and Germany (DE). At the locations Kleinweichs and Osterhofen, two neighboring beet clamps were sampled (1 and 2). Table S3: Overview of sequencing data. Number of reads, assigned sequence variants (SVs) using the DADA2 algorithm and Shannon Index of each group is given. Figure S1: Principal component analysis of bacterial and fungal communities from different beet clamps. PCoA using the unweighted UniFrac (UUF) distance metric. Samples are color-coded based on their geographic origin or health status. Figure S2: Principal component analysis of bacterial and fungal communities from different beet clamps. PCoA using the weighted UniFrac (WUF) distance metric. Samples are color-coded based on their geographic origin or health status. Figure S3: Sample visualization, schematic representation of fungal growth in the beet clamps, and geographic locations of the sampling sites. Fungal nests start within the clamp and spread to the surrounding beets (A, B). Healthy, uninfected beets, as well as decaying sugar beets within the same beet clamp were sampled from six different beet clamps in Austria and Germany (C). (DOCX 1605 kb)
Lasiocoris crassicornis
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhyparochromidae
Lasiocoris
Lasiocoris crassicornis

description: Lasiocoris crassicornis (Lucas, 1849)
 Material examined. ARDABIL: Majareh – Kolur, 1 specimen, 15.ix.1998.
 Comments. In hilly steppes. Pontomediterranean.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Lygaeidae s. lat. (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 57-75 in Acta Entomologica Musei Nationalis Pragae 47 on page 71, DOI: 10.5281/zenodo.5328517
Evaluation of Machine Learning-based Anomaly Detection Algorithms on an Industrial Modbus/TCP Data Set
Creators: name: Anton, Simon Duque
name: Kanoor, Suneetha
name: Fraunholz, Daniel
name: Schotten, Hans Dieter
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cryptography and Security (cs.CR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: In the context of the Industrial Internet of Things, communication technology, originally used in home and office environments, is introduced into industrial applications. Commercial off-the-shelf products, as well as unified and well-established communication protocols make this technology easy to integrate and use. Furthermore, productivity is increased in comparison to classic industrial control by making systems easier to manage, set up and configure. Unfortunately, most attack surfaces of home and office environments are introduced into industrial applications as well, which usually have very few security mechanisms in place. Over the last years, several technologies tackling that issue have been researched. In this work, machine learning-based anomaly detection algorithms are employed to find malicious traffic in a synthetically generated data set of Modbus/TCP communication of a fictitious industrial scenario. The applied algorithms are Support Vector Machine (SVM), Random Forest, k-nearest neighbour and k-means clustering. Due to the synthetic data set, supervised learning is possible. Support Vector Machine and k-nearest neighbour perform well with different data sets, while k-nearest neighbour and k-means clustering do not perform satisfactorily.
description: This is a preprint of a work published in the Proceedings of the 13th International Conference on Availability, Reliability and Security (ARES 2018)
Convex Multivariable Trace Functions
Creators: name: Lieb, Elliott H.
name: Pedersen, Gert K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L05 (primary), 46L10, 47A60, 46C15 (secondary)

description: For any densely defined, lower semi-continuous trace τon a C*-algebra A with mutually commuting C*-subalgebras A_1, A_2, ... A_n, and a convex function f of n variables, we give a short proof of the fact that the function (x_1, x_2, ..., x_n) --> τ(f(x_1, x_2, ..., x_n)) is convex on the space \bigoplus_{i=1}^n (A_i)_{self-adjoint}. If furthermore the function f is log-convex or root-convex, so is the corresponding trace function. We also introduce a generalization of log-convexity and root-convexity called \ell-convexity, show how it applies to traces, and give a few examples. In particular we show that the trace of an operator mean is always dominated by the corresponding mean of the trace values.
description: 13 pages, AMS TeX, Some remarks and results added
Coriomeris affinis
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Coreidae
Coriomeris
Coriomeris affinis

description: Coriomeris affinis (Herrich-Schaeffer, 1839)
 Material examined. GILAN: Sang Rud, 1 specimen, 30.vi.-1.vii.2003. SEMNAN: Kharghan 20 km N of Shahrud, 1 specimen, 16.vi.-1.vii.2000. TEHRAN: Azad Bar, 1 specimen, 8.-10.vii.1995.
 Comments. In hilly steppes and forests in hills. Recorded on Pinus halepensis, Lamiaceae, Malvaceae, and Fabaceae. Holomediterranean, extending to Central Europe and the Middle East.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Piesmatidae, Berytidae, Pyrrhocoridae, Stenocephalidae, Coreidae, Rhopalidae, Alydidae, Cydnidae, and Plataspidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 77-91 in Acta Entomologica Musei Nationalis Pragae 47 on page 83, DOI: 10.5281/zenodo.5328527
Nitrogen supply for winter oilseed rape
Creators: name: Daniel, Claudia
Publisher: name: Zenodo
Year: 2019
Subjects: DiverIMPACTSPA

description: Modern varieties of winter rapeseed require a lot of nitrogen in early spring. In cool, moist and dry soils, N mineralisation can be inhibited, which leads to an insufficient N supply and yield losses. Optimal fertilisation ensures that current rapeseed varieties reach their full yield potential.
Coriomeris denticulatus
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Coreidae
Coriomeris
Coriomeris denticulatus

description: Coriomeris denticulatus (Scopoli, 1763)
 Material examined. GILAN: Deylaman – Barasar, 3 specimens, 23.vii.1996. ARDABIL: near Kivi, 8 specimens, 8.vii.2002, 9.-11.viii.2002, 28.-29.vii.2004. SEMNAN: Kharghan 20 km N of Shahrud, 1 specimen, 16.-17.vii.2003.
 Comments. In mountain forests, steppes and gardens. Recorded on Fabaceae, Boraginaceae, Lamiaceae, Asteraceae, etc. In western Palaearctic.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Piesmatidae, Berytidae, Pyrrhocoridae, Stenocephalidae, Coreidae, Rhopalidae, Alydidae, Cydnidae, and Plataspidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 77-91 in Acta Entomologica Musei Nationalis Pragae 47 on page 83, DOI: 10.5281/zenodo.5328527
Logarithmic entanglement growth in two-dimensional disordered fermionic systems
Creators: name: Zhao, Y.
name: Sirker, J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We investigate the growth of the entanglement entropy $S_{\textrm{ent}}$ following global quenches in two-dimensional free fermion models with potential and bond disorder. For the potential disorder case we show that an intermediate weak localization regime exists in which $S_{\textrm{ent}}(t)$ grows logarithmically in time $t$ before Anderson localization sets in. For the case of binary bond disorder near the percolation transition we find additive logarithmic corrections to area and volume laws as well as a scaling at long times which is consistent with an infinite randomness fixed point.
description: References added and updated
Coriomeris hirticornis
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Coreidae
Coriomeris
Coriomeris hirticornis

description: Coriomeris hirticornis (Fabricius, 1794)
 Material examined. GILAN: Manjil, 1 specimen, 8.-10.v.2001; Sang Rud, 1 specimen, 30.vi.-1.vii.2003; Tutkabon – Rudbar, 1 specimen, 26.v.-8.vii.1996.
 Comments. In hilly steppes. Recorded on Asteraceae, Fabaceae, Poaceae, etc.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Piesmatidae, Berytidae, Pyrrhocoridae, Stenocephalidae, Coreidae, Rhopalidae, Alydidae, Cydnidae, and Plataspidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 77-91 in Acta Entomologica Musei Nationalis Pragae 47 on page 83, DOI: 10.5281/zenodo.5328527
Additional file 1: of NA-CONTROL: a study protocol for a randomised controlled trial to compare specific outpatient rehabilitation that targets cerebral mechanisms through relearning motor control and uses self-management strategies to improve functional capability of the upper extremity, to usual care in patients with neuralgic amyotrophy
Creators: name: Lustenhouwer, Renee
name: Nens Alfen
name: Cameron, Ian
name: Toni, Ivan
name: Geurts, Alexander
name: Helmich, Rick
name: Baziel Engelen
name: Groothuis, Jan
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: SPIRIT 2013 checklist: recommended items to address in a clinical trial protocol and related documents. (DOC 121 kb)
Time Dependence of Brans-Dicke Parameter w for an Expanding Universe
Creators: name: Sahoo, B. K.
name: Singh, L. P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We have studied the time dependence of w for an expanding universe in the generalised B-D theory and have obtained its explicit dependence on the nature of matter contained in the universe,in different era.Lastly we discuss how the observed accelerated expansion of the present universe can be accomodated in the formalism.
description: 10 pages,No figures
LSTM-ACB-Based Random Access for Mixed Traffic IoT Networks
Creators: name: Santos, Herman L. dos
name: Souza, João H. I.
name: Marinello, José Carlos
name: Abrão, Taufik
Publisher: name: arXiv
Year: 2023
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We propose a novel random access (RA) protocol that accounts for the network traffic in mixed URLLC-mMTC scenarios. By considering an IoT environment under high mMTC traffic demand, we model the traffic of each service using realistic statistical models, with the mMTC and URLLC use modes presenting a long-term traffic regularity. A long-short term memory (LSTM) neural network (NN) is used as a network traffic predictor, enabling a traffic-aware resource slicing (RS) scheme, aided by a contention access control barring (ACB)-based procedure. The proposed method combines a grant-based RA scheme, where it is introduced an intermediate step in grant-free RA, to deal with collisions. The protocol presents a small overhead, supporting a higher number of packets in a frame thanks to the congestion alleviation enabled by the ACB procedure. Numerical results show the effectiveness in combining the three procedures in terms of accuracy for traffic prediction, resource utilization and channel loading for RS, and increased throughput.% for the proposed LSTM-ACB-based RA protocol. The comparison with a grant-free benchmark reveals substantial improvement in system performance.
description: Awaiting for publication in 2022 WF-IoT. arXiv admin note: text overlap with arXiv:2303.01159
Magnetic ordering in pressure-induced phases with giant spin-driven ferroelectricity in multiferroic TbMnO3
Creators: name: Terada, Noriki
name: Khalyavin, Dmitry D.
name: Manuel, Pascal
name: Osakabe, Toyotaka
name: Kikkawa, Akiko
name: Kitazawa, Hideaki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In order to clarify the mechanism associated with pressure/magnetic-field-induced giant ferroelectric polarization in TbMnO3, this work investigated changes in magnetic ordering brought about by variations in temperature, magnetic field, and pressure. This was accomplished by means of neutron diffraction analyses under high pressures and high magnetic fields, employing a single crystal. The incommensurate magnetic ordering of a cycloid structure was found to be stable below the reported critical pressure of 4.5 GPa. In contrast, a commensurate E-type spin ordering of Mn spins and a noncollinear configuration of Tb spins with k=(0,1/2,0) appeared above 4.5 GPa. The application of a magnetic field along the a axis (H_{||a}) under pressure induces a k=(0,0,0)antiferromagnetic structure in the case of Tb spins above H_{||a}, enhancing the ferroelectric polarization, while the E-type ordering of Mn spins is stable even above the critical field. From the present experimental findings, we conclude that the E-type ordering of Mn spins induces giant ferroelectric polarization through an exchange striction mechanism. The H_{||a}-induced polarization enhancement can be understood by considering that the polarization, reduced by the polar ordering of Tb moments in a zero field, can be recovered through a field-induced change to nonpolar k=(0,0,0) ordering at H_{||a} ~ 2T.
Coriomeris pallidus Reuter 1900
Creators: name: Linnavuori, Rauno E.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Coreidae
Coriomeris
Coriomeris pallidus

description: Coriomeris pallidus Reuter, 1900
 Material examined. GOLESTAN: Farsian, 1 specimen, 16.vii.2003.
 Comments. In mountain meadows of the Elburs Mts. with Artemisia, Verbascum, Astragalus, etc. Middle Asia.
description: Published as part of Linnavuori, Rauno E., 2007, Studies on the Piesmatidae, Berytidae, Pyrrhocoridae, Stenocephalidae, Coreidae, Rhopalidae, Alydidae, Cydnidae, and Plataspidae (Heteroptera) of Gilan and the adjacent provinces in northern Iran, pp. 77-91 in Acta Entomologica Musei Nationalis Pragae 47 on page 83, DOI: 10.5281/zenodo.5328527
Cybaeus L. Koch 1868
Creators: name: Bennett, Robb
name: Copley, Claudia
name: Copley, Darren
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Cybaeidae
Cybaeus

description: Genus Cybaeus L. Koch 1868
 Type species. Amaurobius tetricus C.L. Koch 1839.
 Note. Bennett (2005, 2017) provided keys to all Nearctic genera then classified in Cybaeidae. See Copley et al. (2009) for genus diagnosis and descriptive details as well as a key to the species groups (females only) of the Holarctic and Californian clades of Cybaeus. Males of Cybaeus species often are difficult to assign to particular species groups. See Bennett et al. (2016, 2019, 2021a, 2021b) for, respectively, revisions of the Nearctic species of the Holarctic clade and of the adenes, aspenicolens, and consocius groups of the Californian clade.
description: Published as part of Bennett, Robb, Copley, Claudia & Copley, Darren, 2021, Cybaeus (Araneae: Cybaeidae) in the Nearctic: the devius and tardatus species groups of the Californian clade, pp. 451-479 in Zootaxa 5026 (4) on page 452, DOI: 10.11646/zootaxa.5026.4.1, http://zenodo.org/record/5300630
Development of an Entropy-Based Feature Selection Method and Analysis of Online Reviews on Real Estate
Creators: name: Horino, Hiroki
name: Nonaka, Hirofumi
name: Carreón, Elisa Claire Alemán
name: Hiraoka, Toru
Publisher: name: arXiv
Year: 2019
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: In recent years, data posted about real estate on the Internet is currently increasing. In this study, in order to analyze user needs for real estate, we focus on "Mansion Community" which is a Japanese bulletin board system (hereinafter referred to as BBS) about Japanese real estate. In our study, extraction of keywords is performed based on the calculation of the entropy value of each word, and we used them as features in a machine learning classifier to analyze 6 million posts at "Mansion Community". As a result, we achieved a 0.69 F-measure and found that the customers are particularly concerned about the facility of apartment, access, and price of an apartment.
IKD+: Reliable Low Complexity Deep Models For Retinopathy Classification
Creators: name: Brahmavar, Shreyas Bhat
name: Rajesh, Rohit
name: Dash, Tirtharaj
name: Vig, Lovekesh
name: Verlekar, Tanmay Tulsidas
name: Hasan, Md Mahmudul
name: Khan, Tariq
name: Meijering, Erik
name: Srinivasan, Ashwin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Deep neural network (DNN) models for retinopathy have estimated predictive accuracies in the mid-to-high 90%. However, the following aspects remain unaddressed: State-of-the-art models are complex and require substantial computational infrastructure to train and deploy; The reliability of predictions can vary widely. In this paper, we focus on these aspects and propose a form of iterative knowledge distillation(IKD), called IKD+ that incorporates a tradeoff between size, accuracy and reliability. We investigate the functioning of IKD+ using two widely used techniques for estimating model calibration (Platt-scaling and temperature-scaling), using the best-performing model available, which is an ensemble of EfficientNets with approximately 100M parameters. We demonstrate that IKD+ equipped with temperature-scaling results in models that show up to approximately 500-fold decreases in the number of parameters than the original ensemble without a significant loss in accuracy. In addition, calibration scores (reliability) for the IKD+ models are as good as or better than the base mode
description: Submitted to IEEE International Conference on Image Processing (ICIP 2023)