cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Festulolium :
title: Directrices para la ejecución del examen de la distinción, la homogeneidad y la estabilidad.
titleType: Subtitle
Creators: name: International Union For The Protection Of New Varieties Of Plants,
Publisher: name: International Union for the Protection of New Varieties of Plants,
Year: 0
Subjects: Plants
New Varieties of Plants
Festulolium

description: La finalidad de estas directrices (“directrices de examen”) es elaborar los principios que figuran en la Introducción General (documento TG/1/3) y sus documentos TGP conexos, con objeto de que sirvan de orientación práctica y detallada para el examen armonizado de la distinción, homogeneidad y estabilidad (DHE) y en particular, para identificar los caracteres apropiados para el examen DHE y producir descripciones armonizadas de variedades.
Additional file 4: of Transcript profiling of the immunological interactions between Actinobacillus pleuropneumoniae serotype 7 and the host by dual RNA-seq
Creators: name: Li, Ping
name: Zhiwen Xu
name: Xiangang Sun
name: Yin, Yue
name: Fan, Yi
name: Zhao, Jun
name: Xiyu Mao
name: Jianbo Huang
name: Yang, Fan
name: Zhu, Ling
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Gene-specific primers for qRT-PCR. Significant DEGs of App and Mmu were selected to test the RNA-seq results. The DEGs of App included adhE, dmsA, dmsB, fruK, malE, lamB, hiuH, MetQ1, and the DEGs of Mmu included Cxcl2, Csf3, Ccl4, Ccl3, Tpm3, 60SrDNA, Csnk2a1, HbÎą. 16SrDNA and GAPDH were used as the reference genes of App and Mmu, respectively. (PDF 182Â kb)
Environment induced dynamical quantum phase transitions in two-qubit Rabi model
Creators: name: Di Bello, G.
name: Ponticelli, A.
name: Pavan, F.
name: Cataudella, V.
name: De Filippis, G.
name: de Candia, A.
name: Perroni, C. A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The physics of quantum states beyond thermodynamic equilibrium represents a fascinating and cutting-edge research. Using numerical state-of-the-art approaches, we observe dynamical quantum phase transitions in the dissipative two-qubit Rabi model. By quenching the qubits-oscillator coupling, the system (Rabi + Environment) exhibits dynamical quantum phase transitions signalled by kinks of Loschmidt echo's rate function at parameter values close to thermodynamic transition. Notably, these transitions also manifest in two-qubit entanglement. While at equilibrium one class of Beretzinski-Kosterlitz-Thouless-type transitions occurs, non-equilibrium conditions reveal two classes of dynamical critical phenomena, depending on qubits' interactions and entanglement. When qubits directly interact, the kink critical exponent describes a linear behavior, reminiscent of nearest neighbors Ising chains, with short-range interactions dominating at short times. Conversely, non-interacting qubits exhibit critical exponents much smaller than unity due to bath-induced long-range interactions. These findings shed light on the complex behavior of dynamical quantum phase transitions in non-integrable models, showing unusual entanglement features and the environment's significant role.
description: 8 pages, 6 figures in main text; 8 pages, 6 figures in supplemental material
Information thermodynamics of transition paths between multiple mesostates
Creators: name: Louwerse, Miranda D.
name: Sivak, David A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A central concern across the natural sciences is a quantitative understanding of the mechanism governing rare transitions between two metastable states. Recent research has uncovered a fundamental equality between the time-reversal asymmetry of the ensemble of such transition paths and the informativeness of system dynamics about the reactivity of a given trajectory, immediately leading to quantitative criteria for judging the importance of distinct system coordinates for the transition. Here we generalize this framework to multiple mesostates. We find that the main system-wide and coordinate-specific results generalize intuitively, while the combinatorial diversity of pairwise transitions raises new questions and points to new concepts. This work increases the previous framework's generality and applicability and forges connections to enhanced-sampling and coarse-grained dynamical approaches such as milestoning and Markov-state models.
description: 9 pages main text, 2 pages Appendices
Frankfurter Journal 1849,56(6.März)[1.Beil.]; 1849
Creators: name: (:Unav)
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2019

description: Verantw. Red.: G. Strehlke, L. Metzger, anfangs: J.L. Heller
Towards Open World Learning System
Creators: name: Zhang, Xuelin
Publisher: name: Monash University
Year: 2025
Subjects: classificationCode: 461103
subject: Deep learning

description: This thesis explores how to make AI systems learn and adapt on their own in a changing world. It develops new methods to help AI recognize unknown data, group it into meaningful categories, and add this new knowledge without forgetting what it already knows. By improving these three critical steps, the research aims to reduce the need for constant human input, making AI more autonomous and capable of handling real-world challenges. This work is important for creating AI systems that can independently learn and grow, improving their usefulness in everyday applications.
Cylindrical Gravitational Waves in Einstein-Aether Theory
Creators: name: Chan, R.
name: da Silva, M. F. A.
name: Satheeshkumar, V. H.
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Along the lines of the Einstein-Rosen wave equation of General Relativity (GR), we derive a gravitational wave equation with cylindrical symmetry in the Einstein-aether (EA) theory. We show that the gravitational wave in the EA is periodic in time for both the metric functions $Ψ(r,t)$ and $H(r,t)$. However, in GR, $Ψ(r,t)$ is periodic in time, but $H(r,t)$ is semi-periodic in time, having a secular drifting in the wave frequency. The evolution of wave pulses of a given width is entirely different in both theories in the $H(r,t)$ metric function due to this frequency drifting. Another fundamental difference between the two theories is the gravitational wave velocity. While in GR, the waves propagate with the speed of light, in EA, there is no upper limit to the wave velocity, reaching infinity if $c_{13} \rightarrow 1$ and zero if $c_{13} \rightarrow -\infty$. We also show that energy-momentum pseudotensor and superpotential get contributions from aether in addition to the usual gravitational field part. All these characteristics are observational signatures that differentiate GR and EA.
description: 26 pages, 10 figures. We have corrected the initial conditions for $H(r,t)$ in order to have $\Psi(r,t)$ not equal to $H(r,t)$
Eumerus ornatus Meigen
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Eumerus
Eumerus ornatus

description: Eumerus ornatus Meigen
Material examined. Leg. E.G. Hancock: 1♂, nr Moreda, meadow by woodland edge, 23−28.v.2012 [HM].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 410, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
Exploring the Quenching of Bipolar Magnetic Region Tilts using AutoTAB
Creators: name: Jha, Bibhuti Kumar
name: Sreedevi, Anu B.
name: Karak, Bidya Binay
name: Banerjee, Dipankar
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The tilt of the bipolar magnetic region (BMR) is crucial in the Babcock-Leighton process for the generation of the poloidal magnetic field in the Sun. We extend the work of Jha et al. (2020) and analyze the recently reported tracked BMR catalogue based on AutoTAB Sreedevi et al. (2023) from Michelson Doppler Imager (1996-2011) and Helioseismic and Magnetic Imager (2010-2018). Using the tracked information of BMRs based on AutoTAB, we confirm that the distribution of bmax reported by Jha et al. (2020) is not because of the BMRs are picked multiple times at the different phases of their evolution instead it is also present if we consider each BMRs only once. Moreover, we find that the slope of Joy's law initially increases slowly with the increase of bmax. However, when bmax>2.5 kG, gamma_0 decreases. The decrease of observed $gamma_0$ with bmax provides a hint to a nonlinear tilt quenching in the Babcock-Leighton process.
description: 4 Pages, 2 Figures; IAUS 365 Proceedings Series;
Eupeodes corollae Fabricius
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Eupeodes
Eupeodes corollae

description: Eupeodes corollae (Fabricius)
Material examined. Leg. A. Ricarte: 1♂, Seoane, camino de Oval, near Estación Científica, track edge vegetation, 610 m, 28.v.2012 [NMS]. Leg. E.G. Hancock: 1♂, nr Moreda, meadow by woodland edge, 23−28.v.2012; 1♀, Alto do Couto, 25−27.v.2012 [HM]. Leg. R.M. Lyszkowski: 1♀, Alto do Couto, 1320 m, 26.v.2012 [RL]. Leg. S.M. Hewitt 1♀, Moreda Valley meadows, 25.v.2012 [CALMG].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 410, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
Additional file 2: of Transcript profiling of the immunological interactions between Actinobacillus pleuropneumoniae serotype 7 and the host by dual RNA-seq
Creators: name: Li, Ping
name: Zhiwen Xu
name: Xiangang Sun
name: Yin, Yue
name: Fan, Yi
name: Zhao, Jun
name: Xiyu Mao
name: Jianbo Huang
name: Yang, Fan
name: Zhu, Ling
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: DEGs of App classified by COG terms and annotated in the nr database. These DEGs of App were mainly metabolic genes and annotated in the nr database. They were classified into COG terms to clearly analyze their functions. (PDF 200Â kb)
Definable henselian valuations in positive residue characteristic
Creators: name: Ketelsen, Margarete
name: Ramello, Simone
name: Szewczyk, Piotr
Publisher: name: arXiv
Year: 2024
Subjects: subject: Logic (math.LO)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 03C60, 12L12

description: We study the question of $\mathcal{L}_{\mathrm{ring}}$-definability of non-trivial henselian valuation rings. Building on previous work of Jahnke and Koenigsmann, we provide a characterization of henselian fields that admit a non-trivial definable henselian valuation. In particular, we treat cases where the canonical henselian valuation has positive residue characteristic, using techniques from the model theory and algebra of tame fields.
description: 23 pages, 3 figures, minor fixes, new section 6 containing examples
Adcatomus ciudadus Karsch 1880
Creators: name: Rheims, Cristina Anne
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sparassidae
Adcatomus
Adcatomus ciudadus

description: Adcatomus ciudadus Karsch, 1880
(Figs. 1–10)
Adcatomus ciudadus Karsch, 1880: 387, pl. 12, fig. 13 (Male holotype from Lima, Peru, V. Winthem leg., deposited in ZMB 1863, not examined). Simon, 1897: 89; Petrunkevitch, 1911: 135; 1928: 171; Roewer, 1954: 476; Bonnet, 1955: 158; Jäger, 2000: 238, figs. 1–8, 18; Platnick, 2008.
Material examined. VENEZUELA. Aragua: 1#m 1#f, Colonia Tovar (10°25'N, 67°18'W, 2.100 m), Dec. 2002, A. Pérez González & A. Giupponi (MHNLS II- 489).
Diagnosis. For males see generic diagnosis. Females are distinguished from those of A. flavovittatus by the absence of intermarginal denticles on the chelicerae furrow and by the median septum with a narrower posterior region and a larger atrium in the female epigynum (Fig. 9).
Description. Male (MHNLS II-489): Prosoma reddish-brown, brown along fovea and thoracic striae. Clypeus dark brown. Chelicerae very dark brown with large anterior reddish-brown mark (Fig. 1). Legs reddish-brown, except metatarsi and tarsi dark brown. Sternum brown. Labium and endites brown, distally dark brown. Opisthosoma dorsally brownish gray with brown irregular pattern (Fig. 1). Ventrally with large median longitudinal brown band. Total length 15.0. Prosoma: 6.5 long, 6.3 wide. Eye diameters and interdistances: AME 0.48, ALE 0.40, PME 0.36, PLE 0.40, AME–AME 0.26, AME–ALE 0.06, PME–PME 0.50, PME–PLE 0.50, AME–PME 0.40 ALE–PLE 0.30. Chelicerae with no intermarginal denticles. Leg measurements: I: femur 13.0; patella 3.8; tibia 12.6; metatarsus 12.1; tarsus 3.3; total 44.8; II: 12.6; 3.9; 12.5; 12.0; 3.3; 44.3; III: 10.0; 3.2; 8.8; 8.0; 2.3; 32.3; IV: 11.0; 3.1; 8.9; 9.0; 2.5; 34.5. Leg spination follows the generic pattern. Opisthosoma: 8.5 long, 5.4 wide.
Female (MHNLS II-489): Coloration pattern as in male, slightly lighter (Fig. 2). Ventral femora and tibiae I––IV densely covered with orange hairs. Total length 18.3. Prosoma: 7.8 long, 7.5 wide. Eye diameters and interdistances: AME 0.46, ALE 0.46, PME 0.32, PLE 0.32, AME–AME 0.30, AME–ALE 0.14, PME– PME 0.60, PME–PLE 0.66, AME–PME 0.44, ALE–PLE 0.30. Leg measurements: I: femur 10.0; patella 3.9; tibia 9.0; metatarsus 8.7; tarsus 2.3; total 33.9; II: 10.1; 3.9; 9.2; 8.5; 2.2; 33.9; III: 8.3; 3.1; 6.8; 6.2; 2.0; 26.4; IV: 9.0; 3.1; 6.2; 6.9; 2.2; 27.4. Leg spination follows the generic pattern. Opisthosoma: 10.4 long, 6.5 wide.
Distribution. Known from northern South America: Peru and Venezuela.
description: Published as part of Rheims, Cristina Anne, 2008, On the Neotropical genus Adcatomus Karsch (Araneae: Sparassidae), pp. 61-66 in Zootaxa 1809 on pages 63-65, DOI: 10.5281/zenodo.274339
Ce 13 Décembre à La Havane…
Creators: name: Benito, Pellegrin
name: Pelegrin, Benito
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Cuba
Allende, Salvador

description: Texte sur cuba et les cubains intitulé « Ce 13 Décembre à La Havane… », dans lequel est évoqué la présence de Salvador Allende à la tribune sur la Place de la Révolution à La Havane le 13 décembre 1972.
description: Texto sobre cuba y los cubanos titulado «Este 13 de diciembre en la Habana... » , en el que se menciona la presencia de Salvador Allende en la tribuna de la Plaza de la Revolución en La Habana el 13 de diciembre de 1972.
description: Source: DDC-F-F1-001
description: Source: Localisation de la ressource : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
description: created: inconnue
M. Pompidou préconise un essor des relations avec La Havane
Creators: name: Anonyme
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Cuba
France
Relations
Pompidou, Georges
Diplomatie

description: Le Président Pompidou préconise un essor des relations avec La Havane.
description: El presidente Pompidou aboga por un desarrollo de las relaciones con La Habana.
description: Type de publication : Journal
description: Titre de la publication : Le Monde
description: Périodicité : Quotidien
description: Directeur de la publication : Fauvet, Jacques
description: Source: DDC-D-D1-1973-05-30
description: Source: Localisation de la ressource : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Spatial distribution of ultracold neutron probability density in the gravitational field of the earth above a mirror
Creators: name: Altarawneh, Derar
name: Höllwieser, Roman
name: Wellenzohn, Markus
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a theoretical analysis of the experimental data by Ichikawa et al. (Phys. Rev. Lett. 112, 071101 (2014)) on a spatial distribution of ultracold neutrons in the gravitational field of the Earth above a mirror, projected onto a pixelated detector by scattering by a cylindrical mirror. We calculate a theoretical spatial distribution of a probability density of quantum gravitational states of ultracold neutrons and analyse a spatial distribution of quantum gravitational states in term of the Wigner function. We cannot confirm that the experimental data by Ichikawa et al. (Phys. Rev. Lett. 112, 071101 (2014)) correspond to a spatial distribution of quantum gravitational states of ultracold neutrons.
Eupeodes lapponicus Zetterstedt
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Eupeodes
Eupeodes lapponicus

description: Eupeodes lapponicus (Zetterstedt)
Material examined. Leg. A. Ricarte: 1♂, meadow along Moreda valley, 720 m, 23.v.2012; 1♂, Moreda valley, near Aula Naturaleza, Castanea sativa souto, 720 m, 23.v.2012 [NMS]. Leg. E.G. Hancock: 1♂, nr Moreda, meadow by woodland edge, 23−28.v.2012 [HM].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 410, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
Adcatomus flavovittatus Simon 1897, new combination
Creators: name: Rheims, Cristina Anne
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Sparassidae
Adcatomus
Adcatomus flavovittatus

description: Adcatomus flavovittatus (Simon 1897) new combination
(Figs. 11–16)
Spatala flavovittata Simon, 1897: 47; Petrunkevitch, 1911: 512; Roewer, 1954: 711; Bonnet, 1958: 4111; Platnick, 2008.
Type material: Holotype: female, La Cumbre de Valencia, Parque Nacional Henri Pittier [10°24' N, 67°37' W, Carabobo, Venezuela] (MNHN 11440), examined.
Diagnosis. The females of A. flavovittatus are distinguished from those of A. ciudadus by the presence of small intermarginal denticles in the cheliceral furrow (Fig. 11) and by the epigynum with medium septum with larger base and smaller anterior atrium (Fig. 15).
Description. Female (holotype): Prosoma brown, darker along fovea and thoracic striae. Chelicerae dark brown, covered by long, orange setae. Pedipalps brown, except distal end of femora and patellae slightly lighter. Labium dark brown, distally orange. Endites dark brown, distally cream colored. Legs brown. Opisthosoma brownish gray with conspicuous, cream colored cardiac impression. Total length 20.4. Prosoma: 7.9 long, 7.0 wide. Eye diameters and interdistances: AME 0.42, ALE 0.46, PME 0.28, PLE 0.38, AME– AME 0.32, AME–ALE 0.22, PME–PME 0.60, PME–PLE 0.60, AME–PME 0.42, ALE–PLE 0.34. Intermarginal denticles present. Leg measurements: I: femur 9.1; patella 3.2; tibia 8.5; metatarsus 7.9; tarsus 2.1; total 30.8; II: 9.6; 3.6; 8.9; 7.8; 2.1; 32.0; III: 7.8; 3.0; 6.5; 5.4; 1.8; 24.5; IV: 8.7; 2.8; 6.4; 6.4; 2.0; 26.3. Spination follows the generic pattern. Opisthosoma: 12.2 long, 9.2 wide.
Male: unknown.
Distribution. Only known from the type locality.
description: Published as part of Rheims, Cristina Anne, 2008, On the Neotropical genus Adcatomus Karsch (Araneae: Sparassidae), pp. 61-66 in Zootaxa 1809 on pages 65-66, DOI: 10.5281/zenodo.274339
Eupeodes latifasciatus Macquart
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Eupeodes
Eupeodes latifasciatus

description: Eupeodes latifasciatus (Macquart)
Material examined. Leg. A. Ricarte: 2♀, A Fontela, path edge vegetation, 1280 m, 25.v.2012; 1♀, meadow along Moreda valley, 720 m, 24.v.2012 [NMS]. Leg. E.G. Hancock: 1♀, nr Moreda, meadow by woodland edge, 23−28.v.2012 [HM]. Leg. S.M. Hewitt 1♀, Moreda valley meadows, 21.v.2012, [CALMG].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 410, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
Detecting coronal mass ejections with machine learning methods
Creators: name: Vida, K.
name: Seli, B.
name: Szklenár, T.
name: Kriskovics, L.
name: Görgei, A.
name: Kővári, Zs.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Flares on the Sun are often associated with ejected plasma: these events are known as coronal mass ejections (CMEs). These events, although are studied in detail on the Sun, have only a few dozen known examples on other stars, mainly detected using the Doppler-shifted absorption/emission features in Balmer lines and tedious manual analysis. We present a possibility to find stellar CMEs with the help of high-resolution solar spectra.
description: Proceeding of IAU Symposium 365 (Dynamics of Solar and Stellar Convection Zones and Atmospheres), accepted. 4 pages, 3 figures
Bilinear Kloosterman sums in function fields and the distribution of irreducible polynomials
Creators: name: Bagshaw, Christian
Publisher: name: arXiv
Year: 2024
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11T06, 11T23, 11N05

description: Inspired by the work of Bourgain and Garaev (2013), we provide new bounds for certain weighted bilinear Kloosterman sums in polynomial rings over a finite field. As an application, we build upon and extend some results of Sawin and Shusterman (2022). These results include bounds for exponential sums weighted by the Möbius function and a level of distribution for irreducible polynomials beyond 1/2, with arbitrary composite modulus. Additionally, we can do better when averaging over the modulus, to give an analogue of the Bombieri-Vinogradov Theorem with a level of distribution even further beyond 1/2.
M. Fidel Castro adopte une politique plus réaliste à l’égard des pays latino-américains
Creators: name: Alain-Marie, Carron
name: Carron, Alain-Marie
name: C.V.
name: Anonyme
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Cuba
Amérique latine
Politique
Bolivie
Chili
Brésil

description: Quatre articles sur la coupure conservée :
1) M. Fidel Castro adopte une politique plus réaliste à l’égard des pays latino-américains
2) Brésil : Le président Medici inaugure le second tronçon de la Transamazonnienne
3) Chili : La mort du chanteur Victor Jara
4) Bolivie : Le gouvernement dénonce un complot militaire.
description: Cuatro artículos sobre el recorte conservado:
1) El Sr. Fidel Castro adopta una política más realista con respecto a los países latinoamericanos
2) Brasil: El presidente Medici inaugura el segundo tramo de la Transamazónica
3) Chile: La muerte del cantante Victor Jara
4) Bolivia: El gobierno denuncia complot militar.
description: Type de publication : Journal
description: Titre de la publication : Le Monde
description: Périodicité : Quotidien
description: Directeur de la publication : Fauvet, Jacques
description: Source: DDC-D-D1-1974-02-01
description: Source: Localisation de la ressource : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Leptotrombidium (Leptotrombidium) fasciatum Feider 1968
Creators: name: Nielsen, David H.
name: Robbins, Richard G.
name: Rueda, Leopoldo M.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Trombiculidae
Leptotrombidium
Leptotrombidium fasciatum

description: Leptotrombidium (Leptotrombidium) fasciatum Feider, 1968:
PAL
description: Published as part of Nielsen, David H., Robbins, Richard G. & Rueda, Leopoldo M., 2021, Annotated world checklist of the Trombiculidae and Leeuwenhoekiidae (1758 - 2021) (Acari: Trombiculoidea), with notes on nomenclature, taxonomy, and distribution, pp. 1-243 in Zootaxa 4967 (1) on page 128, DOI: 10.11646/zootaxa.4967.1.1, http://zenodo.org/record/4745510
Additional file 1: Table S1. of Nucleolar and spindle associated protein 1 promotes the aggressiveness of astrocytoma by activating the Hedgehog signaling pathway
Creators: name: Xianqiu Wu
name: Benke Xu
name: Yang, Chao
name: Wentao Wang
name: Zhong, Dequan
name: Zhao, Zhan
name: Longshuang He
name: Yuanjun Hu
name: Jiang, Lili
name: Li, Jun
name: Libing Song
name: Zhang, Wei
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Clinicopathological characteristics of studied patients and expression of NUSAP1 in 221 glioma specimens. Table S2. Correlation between NUSAP1 expression and clinicopathological characteristics of 221 glioma specimens. Table S3. Univariate and multivariate analyses of various prognostic parameters in patients with glioma by Cox-regression analysis (DOCX 21Â kb)
DIFFERENT WAYS TO DEVELOP ORAL SPEECH
Creators: name: Akhmedova, Khusnida
name: Salieva, Makhmuda
name: Rustamova, Nodira
Publisher: name: Zenodo
Year: 2024

description: This thesis includes some information about importance of speaking, and some information is given about the role of watching videos, movies, talks and listening to songs, fairy tales in English in forming productive skills, the using of them during the  lesson.
PhotoBot: Reference-Guided Interactive Photography via Natural Language
Creators: name: Limoyo, Oliver
name: Li, Jimmy
name: Rivkin, Dmitriy
name: Kelly, Jonathan
name: Dudek, Gregory
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: We introduce PhotoBot, a framework for fully automated photo acquisition based on an interplay between high-level human language guidance and a robot photographer. We propose to communicate photography suggestions to the user via reference images that are selected from a curated gallery. We leverage a visual language model (VLM) and an object detector to characterize the reference images via textual descriptions and then use a large language model (LLM) to retrieve relevant reference images based on a user's language query through text-based reasoning. To correspond the reference image and the observed scene, we exploit pre-trained features from a vision transformer capable of capturing semantic similarity across marked appearance variations. Using these features, we compute suggested pose adjustments for an RGB-D camera by solving a perspective-n-point (PnP) problem. We demonstrate our approach using a manipulator equipped with a wrist camera. Our user studies show that photos taken by PhotoBot are often more aesthetically pleasing than those taken by users themselves, as measured by human feedback. We also show that PhotoBot can generalize to other reference sources such as paintings.
description: In Proceedings of the IEEE/RSJ International Conference on Intelligent Robotics and Systems (IROS'24), Abu Dhabi, UAE, Oct. 14-18, 2024
МАСОФАВИЙ ТАЪЛИМДА ЯНГИ ТЕХНОЛОГИЯЛАРНИНГ ЖОРИЙ ЭТИЛИШИ ҲАМДА КАДРЛАР БОШҚАРУВ ИНТЕГРАЦИЯСИНИ ИШЛАБ ЧИҚАРИШ
Creators: name: Исаходжаева Зулфия Шухратуллаевна Ўзбекистон Республикаси Президенти ҳузуридаги Статистика агентлиги, Кадрлар малакасини ошириш ва статистик тадқиқотлар институти. Таянч доктарант (PhD)
Publisher: name: Zenodo
Year: 2024

description: Тадқиқот натижаларининг амалий аҳамияти республикамизда аграр бизнес ва электрон тижорат соҳаларида мутахассисларин масофавий ўқитиш фаолиятини рақамли технологиялар тизимини соҳага оид истиқболли режа ва дастурларни тайёрлаш такомиллаштириш йўллари, тамойиллари, мезонлари, механизми бўйича олинган хулоса, назарий билимлардан Ўзбекистон Республикаси Олий таълим, фан ва инновациялар вазирлиги, вилоят ҳокимликлари, ОТМлари, таълим тизимида ўқув дастурлари, ўқув-услубий мажмуалари, маърузалар матни, ўқув қўлланмалар ва дарсликлар яратишда фойдаланиш мумкинлиги билан изоҳланади.

Калит сўзлар

Электрон тижорат, агарар бизнес, таьлим, платформа, масофавий ўқитиш, мутахассис.
Additional file 1: of Transcript profiling of the immunological interactions between Actinobacillus pleuropneumoniae serotype 7 and the host by dual RNA-seq
Creators: name: Li, Ping
name: Zhiwen Xu
name: Xiangang Sun
name: Yin, Yue
name: Fan, Yi
name: Zhao, Jun
name: Xiyu Mao
name: Jianbo Huang
name: Yang, Fan
name: Zhu, Ling
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology
subject: Computational Biology

description: Activated signaling pathways involved in the inflammatory response. These inflammatory signaling pathways were regulated after infection and directly present based on the regulation of their genes, including up-regulation and down-regulation. (PDF 168Â kb)
Additional file 1: Table S1. of Nucleolar and spindle associated protein 1 promotes the aggressiveness of astrocytoma by activating the Hedgehog signaling pathway
Creators: name: Xianqiu Wu
name: Benke Xu
name: Yang, Chao
name: Wentao Wang
name: Zhong, Dequan
name: Zhao, Zhan
name: Longshuang He
name: Yuanjun Hu
name: Jiang, Lili
name: Li, Jun
name: Libing Song
name: Zhang, Wei
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Clinicopathological characteristics of studied patients and expression of NUSAP1 in 221 glioma specimens. Table S2. Correlation between NUSAP1 expression and clinicopathological characteristics of 221 glioma specimens. Table S3. Univariate and multivariate analyses of various prognostic parameters in patients with glioma by Cox-regression analysis (DOCX 21Â kb)
Solar cycle variability induced by stochastic fluctuations of BMR properties and at different amounts of dynamo supercriticality
Creators: name: Kumar, Pawan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Understanding the irregular variation of the solar cycle is crucial due to its significant impact on global climates and the heliosphere. Since the polar magnetic field determines the amplitude of the next solar cycle, variations in the polar field can lead to fluctuations in the solar cycle. We have explored the variability of the solar cycle at different levels of dynamo supercriticality. We observe that the variability depends on the dynamo operation regime, with the near-critical regime exhibiting more variability than the supercritical regime. Furthermore, we have explored the effects of the irregular BMR properties (emergence rate, latitude, tilt, and flux) on the polar field and the solar cycle. We find that they all produce considerable variation in the solar cycle; however, the variation due to the tilt scatter is the largest.
description: 7 Pages, 4 figures, Conference Proceeding
Additional file 1: of Transcript profiling of the immunological interactions between Actinobacillus pleuropneumoniae serotype 7 and the host by dual RNA-seq
Creators: name: Li, Ping
name: Zhiwen Xu
name: Xiangang Sun
name: Yin, Yue
name: Fan, Yi
name: Zhao, Jun
name: Xiyu Mao
name: Jianbo Huang
name: Yang, Fan
name: Zhu, Ling
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Activated signaling pathways involved in the inflammatory response. These inflammatory signaling pathways were regulated after infection and directly present based on the regulation of their genes, including up-regulation and down-regulation. (PDF 168Â kb)
Eupeodes lucasi Marcos-Garcia and Laska
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Eupeodes
Eupeodes lucasi

description: Eupeodes lucasi (Marcos-García and Láska)
Material examined. Leg. E.G. Hancock: 1♂ and 1♀, nr Moreda, swept by river [HM].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 410, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
The prescribed curvature flow on the disc
Creators: name: Struwe, Michael
Publisher: name: arXiv
Year: 2024
Subjects: subject: Analysis of PDEs (math.AP)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53E99 (Primary) 35K55 (Secondary)

description: For given functions $f$ and $j$ on the disc $B$ and its boundary $\partial B=S^1$, we study the existence of conformal metrics $g=e^{2u}g_0$ with prescribed Gauss curvature $K_g=f$ and boundary geodesic curvature $k_g=j$. Using the variational characterization of such metrics obtained by Cruz-Blazquez and Ruiz (2018), we show that there is a canonical negative gradient flow of such metrics, either converging to a solution of the prescribed curvature problem, or blowing up to a spherical cap. In the latter case, similar to our work Struwe (2005) on the prescribed curvature problem on the sphere, we are able to exhibit a $2$-dimensional shadow flow for the center of mass of the evolving metrics from which we obtain existence results complementing the results recently obtained by Ruiz (2021) by degree-theory.
description: Final version, 59 pages
Modeling Global Surface Dust Deposition Using Physics-Informed Neural Networks
Creators: name: Catricheo, Constanza A. Molina
name: Lambert, Fabrice
name: Salomon, Julien
name: Wout, Elwin van 't
Publisher: name: arXiv
Year: 2024
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Paleoclimatic measurements serve to understand Earth System processes and evaluate climate model performances. However, their spatial coverage is generally sparse and unevenly distributed across the globe. Statistical interpolation methods are the prevalent techniques to grid such data, but these purely data-driven approaches sometimes produce results that are incoherent with our knowledge of the physical world. Physics-Informed Neural Networks (PINNs) follow an innovative approach to data analysis and physical modeling through machine learning, as they incorporate physical principles into the data-driven learning process. Here, we develop PINNs to reconstruct global maps of atmospheric dust surface deposition fluxes from measurement data in paleoclimatic archives for the Holocene and Last Glacial Maximum periods. We design an advection-diffusion equation to consider dominant wind directions at various latitudes, which prevents dust particles from flowing upwind. Our PINN improves on standard kriging interpolation by allowing variable asymmetry around data points. The reconstructions display realistic dust plumes from continental sources towards ocean basins following prevailing winds.
Eupeodes luniger Meigen
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Eupeodes
Eupeodes luniger

description: Eupeodes luniger (Meigen)
Material examined. Leg. A. Ricarte: 1♂, Moreda valley, near Aula Naturaleza, Castanea sativa souto, 720 m, 23.v.2012; 1♀, meadow along Moreda valley, 720 m, 24.v.2012; 3♀, A Fontela, path edge vegetation, 1280 m, 25.v.2012; 1♀, meadow near Piedra Boa, 788m, 24.v.2012; 1♀, track Alto do Couto to Formigueiros, edge vegetation, 1330 m, 25.v.2012 [NMS]. Leg. E.G. Hancock: 3♀, Formigueiros, 1639m, 29.v.2012; 1♀, Alto do Couto, 25−27.v.2012 [HM]. Leg. S.M. Hewitt: 1♀, Devesa da Rogueira, 20.v. 012; 2♀, Moreda Valley meadows, 21.v.2012 (1♀), 25.v.2012 (1♀) [CALMG].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 410, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
Melanostoma mellinum Linnaeus
Creators: name: Ricarte, Antonio
name: Rotheray, Graham E.
name: Lyszkowski, Richard M.
name: Hancock, E. Geoffrey
name: Hewitt, Stephen M.
name: Watt, Kenneth R.
name: Horsfield, David
name: Macgowan, Iain
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Melanostoma
Melanostoma mellinum

description: Melanostoma mellinum (Linnaeus)
Material examined. Leg. A. Ricarte: 1♀, Moreda valley, near Aula Naturaleza, Castanea sativa souto, 720 m, 23.v.2012. Leg. D. Horsfield: 1♀, Moreda, herb-rich meadows around A Moreda Maior, 930 m, 28.v.2012 [NMS]. Leg. E.G. Hancock: 8♀, nr Moreda, meadow by woodland edge, 23−28.v.2012; 2♀, nr Mercurín, in karst woodland, 27.v.2012 [HM]. Leg. R.M. Lyszkowski 1♀, S. of Mercurín, 600 m, 27.v.2012 [RL].
description: Published as part of Ricarte, Antonio, Rotheray, Graham E., Lyszkowski, Richard M., Hancock, E. Geoffrey, Hewitt, Stephen M., Watt, Kenneth R., Horsfield, David & Macgowan, Iain, 2014, The syrphids of Serra do Courel, Northern Spain and description of a new Cheilosia Meigen species (Diptera: Syrphidae), pp. 401-422 in Zootaxa 3793 (4) on page 411, DOI: 10.11646/zootaxa.3793.4.1, http://zenodo.org/record/225393
MOESM1 of Maximizing the impact of malaria funding through allocative efficiency: using the right interventions in the right locations
Creators: name: Scott, Nick
name: S. Hussain
name: Martin-Hughes, Rowan
name: Fowkes, Freya
name: Kerr, Cliff
name: Pearson, Ruth
name: Kedziora, David
name: Madhura Killedar
name: Stuart, Robyn
name: Wilson, David
Publisher: name: Figshare
Year: 2017
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Computational Biology

description: Additional file 1. Detailed description of epidemiological model (including equations, program implementations and calibration), model parameters, estimates of current spending and additional charts.
Towards Collective Superintelligence: Amplifying Group IQ using Conversational Swarms
Creators: name: Rosenberg, Louis
name: Willcox, Gregg
name: Schumann, Hans
name: Mani, Ganesh
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Swarm Intelligence (SI) is a natural phenomenon that enables biological groups to amplify their combined intellect by forming real-time systems. Artificial Swarm Intelligence (or Swarm AI) is a technology that enables networked human groups to amplify their combined intelligence by forming similar systems. In the past, swarm-based methods were constrained to narrowly defined tasks like probabilistic forecasting and multiple-choice decision making. A new technology called Conversational Swarm Intelligence (CSI) was developed in 2023 that amplifies the decision-making accuracy of networked human groups through natural conversational deliberations. The current study evaluated the ability of real-time groups using a CSI platform to take a common IQ test known as Raven's Advanced Progressive Matrices (RAPM). First, a baseline group of participants took the Raven's IQ test by traditional survey. This group averaged 45.6% correct. Then, groups of approximately 35 individuals answered IQ test questions together using a CSI platform called Thinkscape. These groups averaged 80.5% correct. This places the CSI groups in the 97th percentile of IQ test-takers and corresponds to an effective IQ increase of 28 points (p<0.001). This is an encouraging result and suggests that CSI is a powerful method for enabling conversational collective intelligence in large, networked groups. In addition, because CSI is scalable across groups of potentially any size, this technology may provide a viable pathway to building a Collective Superintelligence.
SegmentAnyTree: A sensor and platform agnostic deep learning model for tree segmentation using laser scanning data
Creators: name: Wielgosz, Maciej
name: Puliti, Stefano
name: Xiang, Binbin
name: Schindler, Konrad
name: Astrup, Rasmus
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: This research advances individual tree crown (ITC) segmentation in lidar data, using a deep learning model applicable to various laser scanning types: airborne (ULS), terrestrial (TLS), and mobile (MLS). It addresses the challenge of transferability across different data characteristics in 3D forest scene analysis. The study evaluates the model's performance based on platform (ULS, MLS) and data density, testing five scenarios with varying input data, including sparse versions, to gauge adaptability and canopy layer efficacy. The model, based on PointGroup architecture, is a 3D CNN with separate heads for semantic and instance segmentation, validated on diverse point cloud datasets. Results show point cloud sparsification enhances performance, aiding sparse data handling and improving detection in dense forests. The model performs well with >50 points per sq. m densities but less so at 10 points per sq. m due to higher omission rates. It outperforms existing methods (e.g., Point2Tree, TLS2trees) in detection, omission, commission rates, and F1 score, setting new benchmarks on LAUTx, Wytham Woods, and TreeLearn datasets. In conclusion, this study shows the feasibility of a sensor-agnostic model for diverse lidar data, surpassing sensor-specific approaches and setting new standards in tree segmentation, particularly in complex forests. This contributes to future ecological modeling and forest management advancements.
Dynamic MRI reconstruction using low-rank plus sparse decomposition with smoothness regularization
Creators: name: Ting, Chee-Ming
name: Noman, Fuad
name: Phan, Raphaël C. -W.
name: Ombao, Hernando
Publisher: name: arXiv
Year: 2024
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: The low-rank plus sparse (L+S) decomposition model has enabled better reconstruction of dynamic magnetic resonance imaging (dMRI) with separation into background (L) and dynamic (S) component. However, use of low-rank prior alone may not fully explain the slow variations or smoothness of the background part at the local scale. In this paper, we propose a smoothness-regularized L+S (SR-L+S) model for dMRI reconstruction from highly undersampled k-t-space data. We exploit joint low-rank and smooth priors on the background component of dMRI to better capture both its global and local temporal correlated structures. Extending the L+S formulation, the low-rank property is encoded by the nuclear norm, while the smoothness by a general \ell_{p}-norm penalty on the local differences of the columns of L. The additional smoothness regularizer can promote piecewise local consistency between neighboring frames. By smoothing out the noise and dynamic activities, it allows accurate recovery of the background part, and subsequently more robust dMRI reconstruction. Extensive experiments on multi-coil cardiac and synthetic data shows that the SR-L+S model outp
description: 9 pages