cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
$μ$SR study of triangular Ising antiferromagnet ErMgGaO$_{4}$
Creators: name: Cai, Y.
name: Lygouras, C.
name: Thomas, G.
name: Wilson, M. N.
name: Beare, J.
name: Yahne, D. R.
name: Ross, K.
name: Gong, Z.
name: Uemura, Y. J.
name: Dabkowska, H. A.
name: Luke, G. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a detailed magnetic study of the triangular antiferromagnet ErMgGaO$_4$. A point charge calculation under the single ion approximation reveals a crystal field ground state doublet with a strong Ising-like behavior of the Er$^{3+}$ moment along the c axis. Magnetic susceptibility and specific heat measurements indicate no presence of magnetic transitions above 0.5~K and no evidence of residual entropy as temperature approaching zero. Zero field (ZF) $μ$SR measurements shows no sign of static uniform or random field and longitudinal field (LF) $μ$SR measurements exhibit persistent spin fluctuations down to our lowest temperature of 25~mK. Our results provide evidence of a quantum spin liquid state in the triangular antiferromagnet ErMgGaO$_4$.
Stylops warnckei Luna de Carvalho 1974
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops warnckei

description: Stylops warnckei Luna de Carvalho, 1974, stat. restit.
 Stylops warnckei Luna de Carvalho, 1974: 325, F. Type locality: Spain, Madrid, Arganda.
 Host. Andrena (Fumandrena) pandosa Warncke, 1968.
 Note. No DNA sequence is known for Stylops from this host subgenus.
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 319, DOI: 10.5281/zenodo.5304381
Local Spectroscopies Reveal Percolative Metal in Disordered Mott Insulators
Creators: name: Szabo, Joseph C.
name: Lee, Kyungmin
name: Madhavan, Vidya
name: Trivedi, Nandini
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We elucidate the mechanism by which a Mott insulator transforms into a non-Fermi liquid metal upon increasing disorder at half filling. By correlating maps of the local density of states, the local magnetization and the local bond conductivity, we find a collapse of the Mott gap toward a V-shape pseudogapped density of states that occurs concomitantly with the decrease of magnetism around the highly disordered sites but an increase of bond conductivity. These metallic regions percolate to form an emergent non-Fermi liquid phase with a conductivity that increases with temperature. Bond conductivity measured via local microwave impedance combined with charge and spin local spectroscopies are ideal tools to corroborate our predictions.
MOESM6 of Use of X-ray micro computed tomography imaging to analyze the morphology of wheat grain through its development
Creators: name: Le, Thang
name: Alvarado, Camille
name: Girousse, Christine
name: Legland, David
name: Anne-Laure Chateigner-Boutin
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Cell Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Science Policy

description: Additional file 6. Demonstration of the applicability of the proposed image processing and analysis workflow on a publicly availabledataset.
Anisotropy of the superconducting state properties and phase diagram of MgB2 by torque magnetometry on single crystals
Creators: name: Angst, M.
name: Puzniak, R.
name: Wisniewski, A.
name: Roos, J.
name: Keller, H.
name: Miranovic, P.
name: Jun, J.
name: Kazakov, S. M.
name: Karpinski, J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The angular and temperature dependence of the upper critical field Hc2 in MgB2 was determined from torque magnetometry measurements on single crystals. The Hc2 anisotropy gamma_H was found to decrease with increasing temperature, in disagreement with the anisotropic Ginzburg-Landau theory, which predicts that the gamma_H is temperature independent. This behaviour can be explained by the two band nature of superconductivity in MgB2. An analysis of measurements of the reversible torque in the mixed state yields a field dependent effective anisotropy gamma_eff, which can be at least partially explained by different anisotropies of the penetration depth and the upper critical field. It is shown that a peak effect in fields of about 0.85 Hc2 is a manifestation of an order-disorder phase transition of vortex matter. The H-T phase diagram of MgB2 for H//c correlates with the intermediate strength of thermal fluctuations in MgB2, as compared to those in high and low Tc superconductors.
description: 12 pages, 8 figures, Physica C in print (invited paper for a special issue on MgB2)
Stylops kaguyae Kifune & Hirashima 1985
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops kaguyae

description: Stylops kaguyae Kifune & Hirashima, 1985
 Stylops kaguyae Kifune & Hirashima, 1985: 51, F. Type locality: Japan, Kyushu, Fukuoka.
 Hosts. Andrena (Micrandrena) kaguya Hirashima, 1965, Andrena (M.) minutula (Kirby, 1802) (KIFUNE & HIRASHIMA 1985), Andrena (M.) hikosana Hirashima, 1957, Andrena (M.) komachi Hirashima, 1965 (KIFUNE & MAETA 1990).
 DNA barcode sequences. KF803539, KF803537.
 Note. Distances between DNA barcode sequences of Stylops from the subgenus Micrandrena from the East and West Palaearctic Region are 8–9 % (JŮZOVÁ et al. 2015).
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 320, DOI: 10.5281/zenodo.5304381
Stylops montanus Kifune & Maeta 1990
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops montanus

description: Stylops montanus Kifune & Maeta, 1990
 Stylops montanus Kifune & Maeta, 1990: 103, F. Type locality: Japan, Honshu, Nagano, Karuizawa.
 Host. Andrena (Oreomelissa) mitakensis Hirashima, 1963 (KIFUNE & MAETA 1990).
 Note. No DNA sequence is known for Stylops from this host subgenus.
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 320, DOI: 10.5281/zenodo.5304381
Dynamical turbulent flow on the Galton board with friction and magnetic field
Creators: name: Chepelianskii, A. D.
name: Shepelyansky, D. L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study numerically and analytically the dynamics of charged particles on the Galton board, a regular lattice of disc scatters, in the presence of constant external force, magnetic field and friction. It is shown that under certain conditions friction leads to the appearance of a strange chaotic attractor. In this regime the average velocity and direction of particle flow can be effectively affected by electric and magnetic fields. We discuss the applications of these results to the charge transport in antidot superlattices and stream of suspended particles in a viscous flow through scatters.
description: revtex, 4 pages, 6 figures; revised version of cond-mat/0101006 with magnetic field and refs added; see animated view of turbulent flow at http://w3-phystheo.ups-tlse.fr/~dima/galton
Registration of retinal images from Public Health by minimising an error between vessels using an affine model with radial distortions
Creators: name: Noyel, Guillaume
name: Thomas, R
name: Iles, S
name: Bhakta, G
name: Crowder, A
name: Owens, D.
name: Boyle, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Medical Physics (physics.med-ph)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In order to estimate a registration model of eye fundus images made of an affinity and two radial distortions, we introduce an estimation criterion based on an error between the vessels. In [1], we estimated this model by minimising the error between characteristics points. In this paper, the detected vessels are selected using the circle and ellipse equations of the overlap area boundaries deduced from our model. Our method successfully registers 96 % of the 271 pairs in a Public Health dataset acquired mostly with different cameras. This is better than our previous method [1] and better than three other state-of-the-art methods. On a publicly available dataset, ours still better register the images than the reference method.
Additional file 2: of Mental health problems and socioeconomic disadvantage: a controlled household study in rural Ethiopia
Creators: name: Yohannes Hailemichael
name: Hanlon, Charlotte
name: Kebede Tirfessa
name: Sumaiyah Docrat
name: Alem, Atalay
name: Girmay Medhin
name: Abebaw Fekadu
name: Crick Lund
name: Chisholm, Dan
name: Damen Hailemariam
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Table S1. Housing, Water and Sanitation Characteristics by Mental Health Conditions and Severity. Table S2.Household Asset Ownership and Asset Based Wealth Distribution by Mental Health Disorder and Severity (DOC 107 kb)
Pliopentalagus dietrichi Daxner & Fejfar 1967
Creators: name: Popov, Vasil V.
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Lagomorpha
Leporidae
Pliopentalagus
Pliopentalagus dietrichi

description: Pliopentalagus dietrichi (Fejfar, 1961) (Figs 21B; 22 A-F)
 Alilepus dietrichi Fejfar, 1961a: 261-276, figs 1-6.
 Pliopentalagus dietrichi – Gureev 1964: 130, 131, fig. 57. — Daxner & Fejfar 1967: 8-43, taf. I, figs 5-7, abb. 1-4a.
MATERIAL EXAMINED. — 10 p3 (Ms86-92, Ms395).
MEASUREMENTS. — p3 (L × W) = 3.90 × 2.80; 4.00 × 3.00; 4.00 × 3.20; 4.00 × 3.10; 4.00 × 2.90; 4.20 × 3.00; 3.80 × 2.90; 3.90 × -; 4.10 × -.
DESCRIPTION
p3: the main reentrant valleys (hypoflexid and metaflexid) show heavily crenulated walls, especially the posterior ones. The three reentrant folds on the anterior lobe are well pronounced. In some specimens, they are plicated, forming smaller subordinate folds.
REMARKS
 There is close resemblance between the pattern of p3 and some of the available P2, P4-M 2 in the material from Muselievo, from one hand, and Pliopentalagus dietrichi, from the other (Fejfar 1961a; Gureev 1964; Daxner & Fejfar 1967). In the same time, the p3 differs from the closely relat- ed species Pliopentalagus moladaviensis (Gureev 1964: fig. 56), which shows an asymmetrical pattern of the occlusal surface.
Order RODENTIA Bowdich, 1821
description: Published as part of Popov, Vasil V., 2004, Pliocene small mammals (Mammalia, Lipotyphla, Chiroptera, Lagomorpha, Rodentia) from Muselievo (North Bulgaria), pp. 403-491 in Geodiversitas 26 (3) on page 446, DOI: 10.5281/zenodo.5377199
Pliopetaurista dehneli
Creators: name: Popov, Vasil V.
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Sciuridae
Pliopetaurista
Pliopetaurista dehneli

description: Pliopetaurista dehneli (Sulimski, 1964) (Fig. 24A)
 Pliosciuropterus dehneli Sulimski, 1964: 172-179,
pl. IV; text-figs 5, 6, 7-2a-d; 8-2a-c.
 Pliopetaurista dehneli – Mein 1970: 39, figs 60-66.
MATERIAL EXAMINED. — 1 p4 (Ms141); (L × W) =
2. 55 × 2. 70.
DESCRIPTION
The metastylid is well pronounced but it is relatively small, connected with the metaconid. The meta- and protoconids are separated by a narrow valley. The metaconid is prominent on the entolophid. There is an incipient hypolophid, which is connected with the entolophid and directed towards to the bottom of the talonid basin. There is shallow postflexid behind the hypoconid. The tooth is two rooted. The anterior root is round in cross-section, while the posterior one is flattened antero-posteriorly.
REMARKS
 This premolar is shorter but wider than the respective tooth of Pliopetaurista pliocaenica (Depéret, 1897) (Mein 1970). The occlusal pattern of the tooth entirely conforms to Pliopetaurista dehneli from Weze 2, Poland (Sulimski 1964: fig. 5). It differs however by its slightly larger size and in having only two roots. In this respect, it is similar with Pliopetaurista schaubi (Sulimski, 1964) from Weze 1. However, the original material does not include p4, so it is difficult to make direct comparisons. On the other hand, some authors questioned the specific distinction between these forms (Mein 1970; Terzea 1980). Moreover, two rooted p4s were also found in P. dehneli (Sulimski, 1964). It is possible that P. shaubi is an extreme variant of P. dehneli (Terzea 1980). Such a large form, described as P. dehneli, is known from Ciuperceni, Romania (Terzea 1980). Another closely related species, Pliopetaurista moldaviensis Baranova & Konkova, 1974, is described from Moldavia and the Russian plain. According to Terzea (1980), this form is also identical with P. dehneli.
Family GLIRIDAE Thomas, 1897
description: Published as part of Popov, Vasil V., 2004, Pliocene small mammals (Mammalia, Lipotyphla, Chiroptera, Lagomorpha, Rodentia) from Muselievo (North Bulgaria), pp. 403-491 in Geodiversitas 26 (3) on pages 448-449, DOI: 10.5281/zenodo.5377199
Non-regular eigenstate of the XXX model as some limit of the Bethe state
Creators: name: Deguchi, Tetsuo
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: For the one-dimensional XXX model under the periodic boundary conditions, we discuss two types of eigenvectors, regular eigenvectors which have finite-valued rapidities satisfying the Bethe ansatz equations, and non-regular eigenvectors which are descendants of some regular eigenvectors under the action of the SU(2) spin-lowering operator. It was pointed out by many authors that the non-regular eigenvectors should correspond to the Bethe ansatz wavefunctions which have multiple infinite rapidities. However, it has not been explicitly shown whether such a delicate limiting procedure should be possible. In this paper, we discuss it explicitly in the level of wavefunctions: we prove that any non-regular eigenvector of the XXX model is derived from the Bethe ansatz wavefunctions through some limit of infinite rapidities. We formulate the regularization also in terms of the algebraic Bethe ansatz method. As an application of infinite rapidity, we discuss the period of the spectral flow under the twisted periodic boundary conditions.
description: 53 pages, no figure
A heuristic approach for lactate threshold estimation for training decision-making: An accessible and easy to use solution for recreational runners
Creators: name: Etxegarai, U.
name: Portillo, E.
name: Irazusta, J.
name: Koefoed, L. A.
name: Kasabov, N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applications (stat.AP)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: In this work, a heuristic as operational tool to estimate the lactate threshold and to facilitate its integration into the training process of recreational runners is proposed. To do so, we formalize the principles for the lactate threshold estimation from empirical data and an iterative methodology that enables experience based learning. This strategy arises as a robust and adaptive approach to solve data analysis problems. We compare the results of the heuristic with the most commonly used protocol by making a first quantitative error analysis to show its reliability. Additionally, we provide a computational algorithm so that this quantitative analysis can be easily performed in other lactate threshold protocols. With this work, we have shown that a heuristic %60 of 'endurance running speed reserve', serves for the same purpose of the most commonly used protocol in recreational runners, but improving its operational limitations of accessibility and consistent use.
description: 25 pages, 11 figures
Photometric investigations on two totally eclipsing contact binaries: V342 UMa and V509 Cam
Creators: name: Li, Kai
name: Xia, Qi-Qi
name: Liu, Jin-Zhong
name: Zhang, Yu
name: Gao, Xing
name: Hu, Shao-Ming
name: Guo, Di-Fu
name: Chen, Xu
name: Liu, Yuan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: By analyzing two sets of complete $BVR_cI_c$ light curves of V342 UMa and three sets of complete $BVR_cI_c$ light curves of V509 Cam, we determined that the two systems are both W-subtype contact binaries and that V342 UMa shows a shallow contact configuration, while V509 Cam exhibits a medium contact configuration. Since both of them are totally eclipsing binaries, the physical parameters derived only by the photometric light curves are reliable.Meanwhile, the period changes of the two targets were analyzed based on all available eclipsing times. We discovered that V342 UMa shows long-term period decrease with a rate of $-1.02(\pm0.54)\times10^{-7}$ days/year and that V509 Cam exhibits long-term period increase with a rate of $3.96(\pm0.90)\times10^{-8}$ days/year. Both the conservative mass transfer and AML via magnetic stellar winds can interpret the long-term period decrease of V342 UMa. The long-term period increase of V509 Cam can be explained by mass transfer from the less massive star to the more massive one. The absolute parameters of the two binaries were estimated according to the Gaia distances and our derived photometric solution results. This method can be extended to other contact binaries without radial velocities but with reliable photometric solutions. The evolutionary states of them were discussed, we found that they reveal identical properties of other W-subtype contact systems.
description: 14 pages, 9 figures, and 5 tables, accepted by RAA
DGP Brane as a Gravity Conductor
Creators: name: Kolanovic, Marko
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study how the DGP (Dvali-Gabadadze-Porrati) brane affects particle dynamics in linearized approximation. We find that once the particle is removed from the brane it is repelled to the bulk. Assuming that the cutoff for gravitational interaction is $M_*\sim 1/ε$, we calculate the classical self energy of a particle as the function of its position. Since the particle wants to go to the region where its self energy is lower, it is repelled from the brane to the bulk where it gains its 5D self energy. Cases when mass of the particle $m<8π^2M_*$ and $m>8π^2M_*$ are qualitatively different, and in later case one has to take into account effects of strong gravity. In both cases the particle is repelled from the brane. For $m<8π^2M_*$ we obtain the same result from the 'electrostatic' analog of the theory. In that language mass (charge) in the bulk induces charge distribution on the brane which shields the other side of the brane and provides repulsive force. The DGP brane acts as a conducting plane in electrostatics (keeping in mind that in gravity different charges repel). The repulsive nature of the brane requires a certain localization mechanism. When the particle overcomes the localizing potential it rapidly moves to the bulk. Particles of mass $m>8π^2M_*$ form a black hole within $1/M_*$ distance from the brane.
description: 13 pages, 3 figures
Dryomimus eliomyoides Kretzoi 1959
Creators: name: Popov, Vasil V.
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Gliridae
Dryomimus
Dryomimus eliomyoides

description: Dryomimus eliomyoides Kretzoi, 1959 (Fig. 25J, K)
 Dryomimus eliomyoides Kretzoi, 1959: 240.
 Dryomimus aff. eliomyoides – De Bruijn & Van der Meulen 1975: 332-334, pl. 5, figs 8-10, 12, 13.
MATERIAL EXAMINED. — 2 M1-2 (Ms131, 132); (L × W) = 1.43 × 1.62; 1.27 × 1.67.
DESCRIPTION
Medium sized glirid. The anteroloph is disconnected from the protocone as well as from the paracone. The posterior centroloph is strong. The posteroloph is not connected to the metacone but links lingually to the protocone.
REMARKS
 The original description of Kretzoi (1959) is rather laconic without designation of a holotype. Thus, it is difficult to make direct comparisons with the Hungarian material. The Muselievo specimens are identical with the respective teeth from Toukobounia I (early Pleistocene, Greece) (De Bruijn & Van der Meulen 1975). These authors mentioned the great similarity between the Pliocene genus Dryomimus and the Miocene Pseudodryomys De Bruijn, 1965 from Spain. Most probably, this similarity results of a parallel evolution. Therefore, the use of a separate name for the Pliocene genus seems reasonable (De Bruijn & Van der Meulen 1975). The genera Dryomimus and Myomimus were synonymized by Kowalski (1963). However, the occurrence of a posterior centroloph only is a rather unusual feature for glirids, and consequently this opinion is rejected (De Bruijn et al. 1970). The material from Muselievo is similar to the molar from Kotlovina (lower and middle layers) (Topachevsky & Nesin 1989), described as Myomimus cf. eliomyoides. This damaged specimen is possibly a little smaller but the limited material from both localities does not allow further comparisons.
description: Published as part of Popov, Vasil V., 2004, Pliocene small mammals (Mammalia, Lipotyphla, Chiroptera, Lagomorpha, Rodentia) from Muselievo (North Bulgaria), pp. 403-491 in Geodiversitas 26 (3) on pages 451-452, DOI: 10.5281/zenodo.5377199
Stylops pilipedis Pierce 1911
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops pilipedis

description: Stylops pilipedis Pierce, 1911
 Stylops pilipedis Pierce, 1911: 495, F. Type locality: China, Beijing.
 Host. Andrena (Plastandrena) pilipes Fabricius, 1781 (PIERCE 1911).
 Note. No DNA sequence is known for Stylops from this host subgenus in the East Palaearctic Region. Status of this species is uncertain. It might be closely related, or conspecific to S. nassonowi or S. yamatonis.
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 321, DOI: 10.5281/zenodo.5304381
Rat Gingiva Spatial Transcriptomic Imaging under Parvimonas micra Infection
Creators: name: Wang, Pingping
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 310206
subject: Sequence analysis

description: spatial transcriptome bin1 raw data of rat periodontal tissue
DeepHMap++: Combined Projection Grouping and Correspondence Learning for Full DoF Pose Estimation
Creators: name: Fu, Mingliang
name: Zhou, Weijia
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: In recent years, estimating the 6D pose of object instances with convolutional neural network (CNN) has received considerable attention. Depending on whether intermediate cues are used, the relevant literature can be roughly divided into two broad categories: direct methods and two stage pipelines. For the latter, intermediate cues, such as 3D object coordinates, semantic keypoints, or virtual control points instead of pose parameters are regressed by CNN in the first stage. Object pose can then be solved by correspondence constraints constructed with these intermediate cues. In this paper, we focus on the postprocessing of a two-stage pipeline and propose to combine two learning concepts for estimating object pose under challenging scenes: projection grouping on one side, and correspondence learning on the other. We firstly employ a local patch based method to predict projection heatmaps which denote the confidence distribution of projection of 3D bounding box's corners. A projection grouping module is then proposed to remove redundant local maxima from each layer of heatmaps. Instead of directly feeding 2D-3D correspondences to the perspective-n-point (PnP) algorithm, multiple correspondence hypotheses are sampled from local maxima and its corresponding neighborhood and ranked by a correspondence-evaluation network. Finally, correspondences with higher confidence are selected to determine object pose. Extensive experiments on three public datasets demonstrate that the proposed framework outperforms several state of the art methods.
description: 21 pages, 10 figures
Additional file 1: of Mental health problems and socioeconomic disadvantage: a controlled household study in rural Ethiopia
Creators: name: Yohannes Hailemichael
name: Hanlon, Charlotte
name: Kebede Tirfessa
name: Sumaiyah Docrat
name: Alem, Atalay
name: Girmay Medhin
name: Abebaw Fekadu
name: Crick Lund
name: Chisholm, Dan
name: Damen Hailemariam
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Figure S1. Patient recruitment flow for SMD study. Figure S2. Patient recruitment flow for depression study (DOC 38 kb)
Epitaxial growth and transport properties of Sr$_2$CrWO$_6$ thin films
Creators: name: Philipp, J. B.
name: Reisinger, D.
name: Schonecke, M.
name: Opel, M.
name: Marx, A.
name: Erb, A.
name: Alff, L.
name: Gross, R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the preparation and characterization of epitaxial thin films of the double-perovskite Sr$_2$CrWO$_6$ by Pulsed Laser Deposition (PLD). On substrates with low lattice mismatch like SrTiO$_3$, epitaxial Sr$_2$CrWO$_6$ films with high crystalline quality can be grown in a molecular layer-by-layer growth mode. Due to the similar ionic radii of Cr and W, these elements show no sublattice order. Nevertheless, the measured Curie temperature is well above 400 K. Due to the reducing growth atmosphere required for double perovskites, the SrTiO$_3$ substrate surface undergoes an insulator-metal transition impeding the separation of thin film and substrate electric transport properties.
description: 3 pages, 5 figures
Fresnel laws at curved dielectric interfaces of microresonators
Creators: name: Hentschel, M.
name: Schomerus, H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We discuss curvature corrections to Fresnel's laws for the reflection and transmission of light at a non-planar refractive-index boundary. The reflection coefficients are obtained from the resonances of a dielectric disk within a sequential-reflection model. The Goos-Hänchen effect for curved light fronts at a planar interface can be adapted to provide a qualitative and quantitative extension of the ray model which explains the observed deviations from Fresnel's laws.
description: submitted to Phys. Rev. E
Stylops californicus Pierce 1909
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops californicus

description: Stylops californicus Pierce, 1909
 Stylops californica Pierce, 1909: 99, F, L1. Type locality: USA, Southern California.
 Host. Andrena (Tylandrena) subtilis Smith, 1879 (PIERCE 1909).
 Notes. PIERCE (1909) discussed close similarity with S. subcandidae. We suggest that these species might be identical. This taxonomic problem should be evaluated using barcode sequences from Stylops from A. subtilis host.
 No DNA sequence is known for Stylops from Tylandrena host subgenus.
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 323, DOI: 10.5281/zenodo.5304381
Aharonov-Bohm oscillations and spin transport in a mesoscopic ring with a magnetic impurity
Creators: name: Joshi, Sandeep K.
name: Sahoo, Debendranath
name: Jayannavar, A. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a detailed analysis of the Aharonov-Bohm (AB) interference oscillations manifested through transmission of an electron in a mesoscopic ring with a magnetic impurity atom inserted in one of its arms. The spin polarization transport is also studied. The electron interacts with the impurity through the exchange interaction leading to exchange spin-flip scattering. Transmission in the spin-flipped and spin-unflipped channels are explicitly calculated. We show that the entanglement between electron and spin-flipper states lead to a reduction of AB oscillations in spite of absence of any inelastic scattering. The spin-conductance (related to spin-polarized transmission coefficient) is asymmetric in the flux reversal as opposed to the two probe conductance which is symmetric under flux reversal. We point out certain limitations of this model in regard to the general notion of dephasing in quantum mechanics.
description: 6 pages RevTeX, 9 eps figures included, enlarged version of cond-mat/0007414
Strong friction limit in quantum mechanics: the Quantum Smoluchowski equation
Creators: name: Ankerhold, Joachim
name: Pechukas, Philip
name: Grabert, Hermann
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: For a quantum system coupled to a heat bath environment the strong friction limit is studied starting from the exact path integral formulation. Generalizing the classical Smoluchowski limit to low temperatures a time evolution equation for the position distribution is derived and the strong role of quantum fluctuations in this limit is revealed.
description: 4 pages, PRL in press
Variable-Speed-of-Light Cosmology and Second Law of Thermodynamics
Creators: name: Youm, Donam
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We examine whether the cosmologies with varying speed of light (VSL) are compatible with the second law of thermodynamics. We find that the VSL cosmology with varying fundamental constant is severely constrained by the second law of thermodynamics, whereas the bimetric cosmological models are less constrained.
description: 15 pages, LaTeX, Revised version with minor corrections to appear in Phys. Rev. D
Holonomic Gates in Pseudo-Hermitian Quantum Systems
Creators: name: Pinske, Julien
name: Teuber, Lucas
name: Scheel, Stefan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The time-dependent pseudo-Hermitian formulation of quantum mechanics allows to study open system dynamics in analogy to Hermitian quantum systems. In this setting, we show that the notion of holonomic quantum computation can equally be formulated for pseudo-Hermitian systems. Starting from a degenerate pseudo-Hermitian Hamiltonian we show that, in the adiabatic limit, a non-Abelian geometric phase emerges which realizes a pseudounitary quantum gate. We illustrate our findings by studying a pseudo-Hermitian gain/loss system which can be written in the form of a tripod Hamiltonian by using the biorthogonal representation. It is shown that this system allows for arbitrary pseudo-$\mathrm{U}(2)$ transformations acting on the dark subspace of the system.
description: 8 pages, 1 figure
Airbnb Price Prediction Using Machine Learning and Sentiment Analysis
Creators: name: Kalehbasti, Pouya Rezazadeh
name: Nikolenko, Liubov
name: Rezaei, Hoormazd
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Pricing a rental property on Airbnb is a challenging task for the owner as it determines the number of customers for the place. On the other hand, customers have to evaluate an offered price with minimal knowledge of an optimal value for the property. This paper aims to develop a reliable price prediction model using machine learning, deep learning, and natural language processing techniques to aid both the property owners and the customers with price evaluation given minimal available information about the property. Features of the rentals, owner characteristics, and the customer reviews will comprise the predictors, and a range of methods from linear regression to tree-based models, support-vector regression (SVR), K-means Clustering (KMC), and neural networks (NNs) will be used for creating the prediction model.
Stylops cressoni Pierce 1909
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops cressoni

description: Stylops cressoni Pierce, 1909
 Stylops cressoni Pierce, 1909: 102, F, L1. Type locality: USA, Maine, Waldoboro.
 Host. Andrena (Holandrena) cressonii Robertson, 1891.
 DNA barcode sequences. KF803442, KF803443.
 Note. Distances between DNA barcode sequences of Stylops from the Nearctic subgenus Holandrena and the other host subgenera are 9–20 % (JŮZOVÁ et al. 2015).
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 324, DOI: 10.5281/zenodo.5304381
On the generalized entropy pseudoadditivity for complex systems
Creators: name: Wang, Qiuping A.
name: Nivanen, Laurent
name: Mehaute, Alain Le
name: Pezeril, Michel
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We show that Abe's general pseudoadditivity for entropy prescribed by thermal equilibrium in nonextensive systems holds not only for entropy, but also for energy. The application of this general pseudoadditivity to Tsallis entropy tells us that the factorization of the probability of a composite system into product of the probabilities of the subsystems is just a consequence of the existence of thermal equilibrium and not due to the independence of the subsystems.
description: 8 pages, no figure, RevTeX
Stylops cuneiformis Bohart 1936
Creators: name: Straka, Jakub
name: Jůzová, Kateřina
name: Nakase, Yuta
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Strepsiptera
Stylopidae
Stylops
Stylops cuneiformis

description: Stylops cuneiformis Bohart, 1936
 Stylops cuneiformis Bohart, 1936: 16, M. Type locality: USA, California, Coronado.
 Host. Unknown.
 Note. Validity of this species needs to be studied using morphological methods using the type material as well as the recently collected material preserved for DNA analyses.
description: Published as part of Straka, Jakub, Jůzová, Kateřina & Nakase, Yuta, 2015, Nomenclature and taxonomy of the genus Stylops (Strepsiptera): an annotated preliminary world checklist, pp. 305-332 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 325, DOI: 10.5281/zenodo.5304381
Stabilization of the perovskite phase in the Y-Bi-O system by using a BaBiO$_{3}$ buffer layer
Creators: name: Bouwmeester, Rosa Luca
name: de Hond, Kit
name: Gauquelin, Nicolas
name: Verbeeck, Jo
name: Koster, Gertjan
name: Brinkman, Alexander
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A topological insulating phase has theoretically been predicted for the thermodynamically unstable perovskite phase of YBiO$_{3}$. Here, it is shown that the crystal structure of the Y-Bi-O system can be controlled by using a BaBiO$_{3}$ buffer layer. The BaBiO$_{3}$ film overcomes the large lattice mismatch of 12% with the SrTiO$_{3}$ substrate by forming a rocksalt structure in between the two perovskite structures. Depositing an YBiO$_{3}$ film directly on a SrTiO$_{3}$ substrate gives a fluorite structure. However, when the Y-Bi-O system is deposited on top of the buffer layer with the correct crystal phase and comparable lattice constant, a single oriented perovskite structure with the expected lattice constants is observed.
description: 8 pages, 7 figures + 4 pages supporting information
Glis minor Kowalski 1956
Creators: name: Popov, Vasil V.
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Gliridae
Glis
Glis minor

description: Glis minor Kowalski, 1956 (Fig. 25 L-R)
 Glis sackdillingensis minor Kowalski, 1956: 384-386, pl. IV, fig. 8; text. fig. 2-f; 1963: 545-550, figs 8-10.
 Glis minor – Kretzoi 1959: 240. — Kowalski 1963: 545-550.
 Glis sackdillingensis – De Bruijn & Van der Meulen 1975: 334, 335, pl. 5, figs 14-17.
MATERIAL EXAMINED. — 1 p4 (Ms133), 2 m 1 (Ms134), 1 m 2 (Ms135), 2 P4 (Ms136), 7 M1-2 (Ms138, 139, 139-1-5), 1 M3 (Ms139).
MEASUREMENTS (L × W). — p4 = 1.08 × 1.02; m1 = 1.58 × 1.54; 1.57 × 1.45; m2 = 1.57 × 1.57; P4 = 1.15 × 1.34; 1.15 × 1.20; M1-2 = 1.53 × 1.60; 1.50 × 1.53; 1.45 × 1.60; 1.57 × 1.50; 1.62 × 1.55; 1.52 × 1.57; 1.40 × 1.60; M3 = 1.22 × 1.48.
DESCRIPTION
p4 has one root. The shape of the occlusal surface is triangular with rounded angles. There are four main and two extra ridges.
The lower molars are with two roots. The dental pattern of the lower molars consists of four main ridges, one centrolophid and two extra ridges in the anterior and posterior basins, respectively.
P4 shows rounded occlusal surface with six ridges.
The upper molars are three rooted. They possess four main ridges, one centroloph and two extra ridges (between anteroloph and protoloph, and between metaloph and pos- teroloph). The occlusal surface of M3 shows similar pattern.
REMARKS
 The proposed synonymy between Glis minor and G. sackdillingens (Heller, 1930) (De Bruijn & Van der Meulen 1975) seems unlikely since these forms differ in size and show complementary stratigraphic ranges. Kowalski (1963), based on the teeth proportions, considered Glis minor as a specialized form, which probably is not in direct evolutionary relationship with the recent species. The overall appearance of the material from Muselievo agrees well with Glis minor from Weze (Kowalski 1963), a n d G u n d e r s h e i m -4 (G e r n a m y (F e j f a r & Storch 1990). Some of the available teeth are slightly smaller than the teeth of G. minor from Wölfersheim (Germany) (Dahlmann 2001).
description: Published as part of Popov, Vasil V., 2004, Pliocene small mammals (Mammalia, Lipotyphla, Chiroptera, Lagomorpha, Rodentia) from Muselievo (North Bulgaria), pp. 403-491 in Geodiversitas 26 (3) on page 452, DOI: 10.5281/zenodo.5377199
Magnetotransport through a strongly interacting quantum dot
Creators: name: Costi, T. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the effect of a magnetic field on the conductance through a strongly interacting quantum dot by using the finite temperature extension of Wilson's numerical renormalization group method to dynamical quantities. The quantum dot has one active level for transport and is modelled by an Anderson impurity attached to left and right electron reservoirs. Detailed predictions are made for the linear conductance and the spin-resolved conductance as a function of gate voltage, temperature and magnetic field strength. A strongly coupled quantum dot in a magnetic field acts as a spin filter which can be tuned by varying the gate voltage. The largest spin-filtering effect is found in the range of gate voltages corresponding to the mixed valence regime of the Anderson impurity model.
description: Revised version, to appear in PRB, 4 pages, 4 figures
Direct experimental verification of applicability of single-site model for angle integrated photoemission of small $T_{K}$ concentrated Ce compounds
Creators: name: Kim, H. -D.
name: Allen, J. W.
name: Park, J. -H.
name: Sekiyama, A.
name: Yamasaki, A.
name: Kadono, K.
name: Suga, S.
name: Saitoh, Y.
name: Muro, T.
name: Freeman, E. J.
name: Frederick, N. A.
name: Maple, M. B.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Bulk-sensitive high-resolution Ce 4f spectra have been obtained from 3d $\to$ 4f resonance photoemission measurements on La$_{1-x}$Ce$_x$Al$_2$ and La$_{1-x}$Ce$_x$Ru$_2$ for $x = 0.0, 0.04, 1.0$. The 4f spectra of low-Kondo-temperature ($T_{K}$) (La,Ce)Al$_2$ are essentially identical except for a slight increase of the Kondo peak with $x$, which is consistent with a known increase of $T_{K}$ with $x$. In contrast, the 4f spectra of high-$T_{K}$ (La,Ce)Ru$_2$ show a Kondo-like peak and also a 0.5 eV structure which increases strongly with $x$. The resonance photon-energy dependences of the two contributions are different and the origin of the 0.5 eV structure is still uncertain.
description: submitted to SCES 2001, two-columnn format, modified text
title: 03_0283
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Conformal Quantum Mechanics in Two Black Hole Moduli Space
Creators: name: Sakamoto, Kenji
name: Shiraishi, Kiyoshi
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We discuss quantum mechanics in the moduli space consisting of two maximally charged dilaton black holes. The quantum mechanics of the two black hole system is similar to the one of DFF model, and this system has the $SL(2,R)$ conformal symmetry. Also, we discuss the bound states in this system.
description: 15 pages, RevTeX3.0. References added, Minor corrections
Surface van der Waals Forces in a Nutshell
Creators: name: MacDowell, Luis G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Most often in chemical physics, long range van der Waals surface interactions are approximated by the exact asymptotic result at vanishing distance, the well known additive approximation of London dispersion forces due to Hamaker. However, the description of retardation effects that is known since the time of Casimir is completely neglected for lack of a tractable expression. Here we show that it is possible to describe surface van der Waals forces at arbitrary distances in one single simple equation. The result captures the long sought crossover from non-retarded (London) to retarded (Casimir) interactions, the effect of polarization in condensed media and the full suppression of retarded interactions at large distance. This is achieved with similar accuracy and the same material properties that are used to approximate the Hamaker constant in conventional applications. The results show that at ambient temperature, retardation effects significantly change the power law exponent of the conventional Hamaker result for distances of just a few nanometers.
description: 6 pages + 4 figures + supplementary material
Thermal Hall conductivity of marginal Fermi liquids subject to out-of plane impurities in high-$T_c$ cuprates
Creators: name: Li, Mei-Rong
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The effect of out-of-plane impurities on the thermal Hall conductivity $κ_{xy}$ of in-plane marginal-Fermi-liquid (MFL) quasiparticles in high-$T_c$ cuprates is examined by following the work on electrical Hall conductivity $σ_{xy}$ by Varma and Abraham [Phys. Rev. Lett. 86, 4652 (2001)]. It is shown that the effective Lorentz force exerted by these impurities is a weak function of energies of the MFL quasiparticles, resulting in nearly the same temperature dependence of $κ_{xy}/T$ and $σ_{xy}$, indicative of obedience of the Wiedemann-Franz law. The inconsistency of the theoretical result with the experimental one is speculated to be the consequence of the different amounts of out-of-plane impurities in the two YBaCuO samples used for the $κ_{xy}$ and $σ_{xy}$ measurements.
description: 5 pages, 2 eps figures; final version