cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The fine structure of the peaks of the correlation function in acoustic black holes: a complete analytical model
Creators: name: Anderson, Paul R.
name: Balbinot, Roberto
name: Dudley, Richard A.
name: Fabbri, Alessandro
name: Peake, Amanda
name: Peñalver, Daniel
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The detailed structure of the peaks appearing in the density-density correlation function for an acoustic black hole formed by a Bose-Einstein condensate is analytically discussed for a particular, but physically meaningful, sound velocity profile that allows the field modes to be exactly computed.
description: 22 pages, 5 figures. Final version, published as Phys. Rev. D110 (2024), 125024
title: Technische Anforderungen an chemische Erzeugnisse vor der Vermarktung
Creators: name: Wolf, Elisabeth
name: Becker, Hans
Publisher: name: Kommissionsverl. Parey
Year: 1981
Subjects: subject: Chemicals
subject: Standards
subject: Chemisches Produkt
subject: Vermarktung
subject: Gesetz
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 202
title: Zusammenfassung der Erhebungen über den Befall von Importgütern durch Vorratsschädlinge bei der Einfuhr in die Bundesrepublik Deutschland der Jahre 1975/76 bis 1979
Creators: name: Wohlgemuth, Richard
name: Reichmuth, Christoph
Publisher: name: Parey in Kommission
Year: 1983
Subjects: subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 212
The Solar Neighborhood LII: M Dwarf Twin Binaries -- Presumed Identical Twins Appear Fraternal in Variability, Rotation, H$α$, and X-rays
Creators: name: Couperus, Andrew A.
name: Henry, Todd J.
name: Osten, Rachel A.
name: Jao, Wei-Chun
name: Vrijmoet, Eliot Halley
name: Kar, Aman
name: Horch, Elliott
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an investigation into the rotation and stellar activity of four fully convective M dwarf `twin' wide binaries. Components in each pair have (1) astrometry confirming they are common-proper-motion binaries, (2) Gaia $BP$, $RP$, and 2MASS $J$, $H$, and $K_s$ magnitudes matching within 0.10 mag, and (3) presumably the same age and composition. We report long-term photometry, rotation periods, multi-epoch H$α$ equivalent widths, X-ray luminosities, time series radial velocities, and speckle observations for all components. Although it might be expected for the twin components to have matching magnetic attributes, this is not the case. Decade-long photometry of GJ 1183 AB indicates consistently higher spot activity on A than B, a trend matched by A appearing 58$\pm$9% stronger in $L_X$ and 26$\pm$9% stronger in H$α$ on average -- this is despite similar rotation periods of A=0.86d and B=0.68d, thereby informing the range in activity for otherwise identical and similarly-rotating M dwarfs. The young $β$ Pic Moving Group member 2MA 0201+0117 AB displays a consistently more active B component that is 3.6$\pm$0.5 times stronger in $L_X$ and 52$\pm$19% stronger in H$α$ on average, with distinct rotation at A=6.01d and B=3.30d. Finally, NLTT 44989 AB displays remarkable differences with implications for spindown evolution -- B has sustained H$α$ emission while A shows absorption, and B is $\geq$39$\pm$4 times stronger in $L_X$, presumably stemming from the surprisingly different rotation periods of A=38d and B=6.55d. The last system, KX Com, has an unresolved radial velocity companion, and is therefore not a twin system.
description: 40 pages, 17 figures, 6 tables, submitted to AJ on 2024-09-20
title: Pilzliche Endoparasiten an beweglichen Nematodenstadien
Creators: name: Dürschner, Ulrike
Publisher: name: Parey in Komm.
Year: 1983
Subjects: subject: Nematode-destroying fungi
subject: Soil nematodes
subject: Parasites
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 217
Learning Low-Level Causal Relations using a Simulated Robotic Arm
Creators: name: Cibula, Miroslav
name: Kerzel, Matthias
name: Farkaš, Igor
Publisher: name: arXiv
Year: 2024
Subjects: subject: Robotics (cs.RO)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Causal learning allows humans to predict the effect of their actions on the known environment and use this knowledge to plan the execution of more complex actions. Such knowledge also captures the behaviour of the environment and can be used for its analysis and the reasoning behind the behaviour. This type of knowledge is also crucial in the design of intelligent robotic systems with common sense. In this paper, we study causal relations by learning the forward and inverse models based on data generated by a simulated robotic arm involved in two sensorimotor tasks. As a next step, we investigate feature attribution methods for the analysis of the forward model, which reveals the low-level causal effects corresponding to individual features of the state vector related to both the arm joints and the environment features. This type of analysis provides solid ground for dimensionality reduction of the state representations, as well as for the aggregation of knowledge towards the explainability of causal effects at higher levels.
description: 14 pages, 5 figures, 3 tables. Appeared in 2024 International Conference on Artificial Neural Networks (ICANN) proceedings. Published version copyrighted by Springer. This work was funded by the Horizon Europe Twinning project TERAIS, G.A. number 101079338 and in part by the Slovak Grant Agency for Science (VEGA), project 1/0373/23. The code can be found at https://doi.org/10.5281/zenodo.14550231
The Power of Input: Benchmarking Zero-Shot Sim-To-Real Transfer of Reinforcement Learning Control Policies for Quadrotor Control
Creators: name: Dionigi, Alberto
name: Costante, Gabriele
name: Loianno, Giuseppe
Publisher: name: arXiv
Year: 2024
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: In the last decade, data-driven approaches have become popular choices for quadrotor control, thanks to their ability to facilitate the adaptation to unknown or uncertain flight conditions. Among the different data-driven paradigms, Deep Reinforcement Learning (DRL) is currently one of the most explored. However, the design of DRL agents for Micro Aerial Vehicles (MAVs) remains an open challenge. While some works have studied the output configuration of these agents (i.e., what kind of control to compute), there is no general consensus on the type of input data these approaches should employ. Multiple works simply provide the DRL agent with full state information, without questioning if this might be redundant and unnecessarily complicate the learning process, or pose superfluous constraints on the availability of such information in real platforms. In this work, we provide an in-depth benchmark analysis of different configurations of the observation space. We optimize multiple DRL agents in simulated environments with different input choices and study their robustness and their sim-to-real transfer capabilities with zero-shot adaptation. We believe that the outcomes and discussions presented in this work supported by extensive experimental results could be an important milestone in guiding future research on the development of DRL agents for aerial robot tasks.
title: Phytomed: Thesaurus
Creators: name: Blumenbach, Dedo
name: Laux, Wolfrudolf
Publisher: name: Parey in Komm.
Year: 1986
Subjects: subject: Phytomedizin
subject: Thesaurus
subject: Pflanzenschutz
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 230
title: Der Einfluß gesteigerter Bewirtschaftsintensität im Getreidebau auf die Laufkäfer (Coleoptera, Carabidae): Auswertung 14jähriger Untersuchungen (1971-1984)
Creators: name: Basedow, Thies
Publisher: name: Parey
Year: 1987
Subjects: subject: Schleswig-Holstein
subject: Laufkäfer
subject: Nützling
subject: Populationsdichte
subject: Getreidebau
subject: Pflanzenschutzmittel
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 235
title: Untersuchungen über die Einsatzmöglichkeiten von "Grünsalz" zur Vorbeugung und Behebung der Chlorose im Weinbau
title: "Grünsalz" gegen Chlorose im Weinbau
titleType: AlternativeTitle
Creators: name: Mohr, Horst D.
Publisher: name: Parey
Year: 1987
Subjects: subject: Grapes
subject: Diseases and pests
subject: Effect of ferrous sulfate on
subject: Chlorosis (Plants)
subject: Deutschland
subject: Weinbau
subject: Chlorose
subject: Grünsalz
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 237
Recurring tidal disruption events a decade apart in IRAS F01004-2237
Creators: name: Sun, Luming
name: Jiang, Ning
name: Dou, Liming
name: Shu, Xinwen
name: Zhu, Jiazheng
name: Dong, Subo
name: Buckley, David
name: Cenko, S. Bradley
name: Fan, Xiaohui
name: Gromadzki, Mariusz
name: Liu, Zhu
name: Wang, Jianguo
name: Wang, Tinggui
name: Wang, Yibo
name: Wu, Tao
name: Yang, Lei
name: Zhang, Fabao
name: Zhang, Wenjie
name: Zhang, Xiaer
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the discovery of a second optical flare that occurred in September 2021 in IRAS F01004-2237, where the first flare occurred in 2010 has been reported, and present a detailed analysis of multi-band data. The position of the flare coincides with the galaxy centre with a precision of 650 pc. The flare peaks in $\sim50$ days with an absolute magnitude of $\sim-21$ and fades in two years roughly following $L\propto t^{-5/3}$. It maintains a nearly constant blackbody temperature of $\sim$22,000 K in the late time. Its optical and UV spectra show hydrogen and helium broad emission lines with full width at half maxima of 7,000--21,000 km s$^{-1}$ and He II/H$α$ ratio of 0.3--2.3. It shows weak X-ray emission relative to UV emission, with X-ray flares lasting for $<2-3$ weeks, during which the spectrum is soft with a power-law index $Γ=4.4^{+1.4}_{-1.3}$. These characters are consistent with a tidal disruption event (TDE), ruling out the possibilities of a supernova or an active galactic nuclei flare. With a TDE model, we infer a peak UV luminosity of $3.3\pm0.2\times10^{44}$ erg s$^{-1}$ and an energy budget of $4.5\pm0.2\times10^{51}$ erg. The two optical flares separated by $10.3\pm0.3$ years can be interpreted as repeating partial TDEs, double TDEs, or two independent TDEs. Although no definitive conclusion can be drawn, the partial TDEs interpretation predicts a third flare around 2033, and the independent TDEs interpretation predicts a high TDE rate of $\gtrsim10^{-2}$ yr$^{-1}$ in F01004-2237, both of which can be tested by future observations.
description: 22 pages, 16 figures, 9 tables, accepted for publication in A&A
title: Erhebung über Art und Menge der während des Erntejahres 1987 in verschiedenen Ackerbaukulturen angewendeten Wirkstoffe von Pflanzenschutzmitteln
Creators: name: Hille, Manfred
Publisher: name: Parey
Year: 1988
Subjects: subject: Deutschland
subject: Pflanzenschutzmittel
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 243
Taintaturus hopkinsi Cook 1983
Creators: name: K, Harry Smit
name: PešićK, Vladimir
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Aturidae
Taintaturus
Taintaturus hopkinsi

description: Taintaturus hopkinsi Cook, 1983
 New record — South Island. 1/0/0, The Brook near Middle Dam, interstitial, Nelson, 41°18.954′ S, 173°17.508′ E, alt. 131 m asl., 13 Dec. 2022, dissected and slide mounted (RMNH).
 Distribution — Previously known from North and South Island (Cook 1983, Smit & Pešić 2020).
description: Published as part of K, Harry Smit & PešićK, Vladimir, 2024, New records of notoaturine water mites from New Zealand, with the description of five new species (Acari: Hydrachnidia: Notoaturinae), pp. 499-524 in Acarologia 64 (2) on page 514, DOI: 10.24349/ncjl-r16p, http://zenodo.org/record/11449345
Generating and analyzing knowledge graphs using GenAI and Amazon Neptune Analytics
Creators: name: Havey, Michael
name: Bechberger, Dave
name: O'Keefe, Brian
Publisher: name: Zenodo
Year: 2024

description: We demonstrate a soup-to-nuts knowledge graph example that demonstrates three capabilities — generative AI , vector simiarlity, and graph analytics — that we have observed to be immensely popular with graph database customers. Everyone wants to build such a solution. Knowing how is harder.

We demonstrate how to build an organizational knowledge graph on Amazon Neptune that links companies, people, and their relationships, as well as corporate events. Our source data comes from unstructured sources such as press releases from the web or PDFs. We use AI to extract relevant entities from source data, ingest it into the graph, and then query that data using common graph query languages. We show how to use generative AI to ask natural language queries to the graph. We show the use of vector similarity search to find similar organizations or persons. The trick to success with vectors is choosing the right embedding! We demonstrate embedding models from LLMs, sentence transformers, and graph neural networks. Additionally, we should how to run graph analytics on the knowledge graph. For example, we show to find communities of organizations or people, as well as discover influential people through algorithms like PageRank.
title: Die deutschen Pflanzenschutz-Tagungen: Entstehung und Entwicklung
Creators: name: Brammeier, Heinrich
Publisher: name: Parey
Year: 1988
Subjects: subject: Plants, Protection of
subject: History
subject: Deutschland
subject: Pflanzenschutz
subject: Kongress
subject: 000
subject: 900

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 244
Convection, rotation, and magnetic activity of solar-like stars from asteroseismology
Creators: name: Mathur, Savita
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: During the last decade, our understanding of stellar physics and evolution has undergone a tremendous revolution thanks to asteroseismology. Space missions such as CoRoT, \kep, K2, and TESS have already been observing millions of stars providing high-precision photometric data. With these data, it is possible to study the convection of stars through the convective background in the power spectrum density of the light curves. The properties of the convective background or granulation has been shown to be correlated to the surface gravity of the stars. In addition, when we have enough resolution (so long enough observations) and a high signal-to-noise ratio (SNR), the individual modes can be characterized in particular to study the internal rotational splittings and magnetic field of stars. Finally, the surface magnetic activity also impacts the amplitude and hence detection of the acoustic modes. This effect can be seen as a double-edged sword. Indeed, modes can be studied to look for magnetic activity changes. However, this also means that for stars too magnetically active, modes can be suppressed, preventing us from detecting them. In this talk, I will present some highlights on what asteroseismology has allowed us to better understand the convection, rotation, and magnetism of solar-like stars while opening doors to many more questions.
description: 8 pages; Proceedings of the IAU Symposium 365 - Dynamics of Solar and Stellar Convection Zones and Atmospheres, 2023 August 21-25, Yerevan, Armenia
title: Verkehrssicherheit und Umweltschutz: Aufwuchsbekämpfung auf Gleisanlagen bei der Deutschen Bundesbahn
Creators: name: Laermann, Hans-Theo
Publisher: name: Parey in Komm.
Year: 1985
Subjects: subject: 333.7

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 229
Unveiling dust, molecular gas, and high star formation efficiency in extremely UV bright star-forming galaxies at $z\sim 2.1-3.6$
Creators: name: Dessauges-Zavadsky, M.
name: Marques-Chaves, R.
name: Schaerer, D.
name: Xiao, M. -Y.
name: Colina, L.
name: Alvarez-Marquez, J.
name: Pérez-Fournon, I.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We analysed ALMA FIR (1.3 mm) dust continuum and CO emission of 12 starburst galaxies at $z\sim 2.1-3.6$, selected for their extreme brightness in the rest-UV with $M_{\rm UV} = -23.4$ to $-24.7$. We also analysed VLT HAWK-I $H$- and $K_{\rm s}$-band images. The galaxies are characterised by negligible dust attenuations with blue UV spectral slopes ($-2.62$ to $-1.84$), very young stellar populations of $\sim 10$ Myr, and powerful starbursts with a high mean specific star formation rate of $\rm 112~Gyr^{-1}$, placing them $\sim 1.5$~dex above the main sequence at similar redshifts and stellar masses ($M_{\rm stars} \sim (1.5-4.6)\times 10^9~M_{\odot}$). The FIR dust continuum emission revealed in 9 galaxies yields IR luminosities of $(5.9-28.3)\times 10^{11}~L_{\odot}$ and large dust masses barely produced by SNe within the 10~Myr timescale. The CO emission detected in 8 galaxies evidence large molecular gas masses with a mean molecular gas fraction of 82%. The corresponding star formation efficiencies reach $\gtrsim 40$%, with amazingly short molecular gas depletion timescales between <13 Myr and 71 Myr. These unique properties never reported in previously studied galaxies highlight that these galaxies are likely caught at the very beginning of their stellar mass build-up and undergo a very efficient and fast conversion of gas into stars that can only result from the gas collapse within very short free-fall times. We find that the feedback-free starburst model seems to be able to explain the formation of these galaxies. To reconcile the co-spatial FIR dust emission with the UV-bright unattenuated emission, we speculate about radiation-driven outflows that can temporarily remove dust at the location of the starburst and expel dust at large distances in line with the measured large FIR effective radii ($\rm 1.7~kpc - 5~kpc$) in comparison to very compact stellar radii.
description: 21 pages, 8 figures, 4 tables, 1 Appendix. Astronomy & Astrophysics in press
Frequency shifts induced by light scalar fields
Creators: name: Käding, Christian
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Light scalar fields are frequently used in modern physics, for example, as candidates for dark energy or dark matter. Open quantum dynamical effects, like frequency shifts, induced by such fields in probe particles used in interferometry experiments might open up new perspectives for constraining such models. In this article, we consider a probe scalar particle as a rough approximation for an atom in matter wave interferometry and discuss the frequency shifts induced by interactions with an environment comprising either one of two screened scalar field models: chameleons or symmetrons. For the $n=-4$ chameleon, we revise a previously obtained expression for the induced frequency shift, but confirm that it can likely not be used to obtain new constraints. However, for symmetrons, we find that induced frequency shifts have the potential to tightly constrain previously unreachable parts of the parameter space.
description: 16 pages, 5 figures, as published in Phys. Dark Univ
title: Witterung, Entwicklung der Reben, Krankheiten, Schädlinge, Nützlinge und Schädigungen im Weinbau 1985 und 1986
Creators: name: Englert, Wolf Dieter
name: Holz, Bernhard
Publisher: name: Parey in Komm.
Year: 1989
Subjects: subject: Deutschland
subject: Weinbau
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 248
Coherent Driving of a Single Nitrogen Vacancy Center by a Resonant Magnetic Tunnel Junction
Creators: name: Yan, Gerald Q.
name: McLaughlin, Nathan
name: Yamamoto, Tatsuya
name: Li, Senlei
name: Nozaki, Takayuki
name: Yuasa, Shinji
name: Du, Chunhui Rita
name: Wang, Hailong
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Nitrogen-vacancy (NV) centers, atomic spin defects in diamond, represent an active contender for advancing transformative quantum information science (QIS) and innovations. One of the major challenges for designing NV-based hybrid systems for QIS applications results from the difficulty of realizing local control of individual NV spin qubits in a scalable and energyefficient way. To address this bottleneck, we introduce magnetic tunnel junction (MTJ) devices to establish coherent driving of an NV center by a resonant MTJ with voltage controlled magnetic anisotropy. We show that the oscillating magnetic stray field produced by a resonant micromagnet can be utilized to effectively modify and drive NV spin rotations when the NV frequency matches the corresponding resonance conditions of the MTJ. Our results present a new pathway to achieve all-electric control of an NV spin qubit with reduced power consumption and improved solid-state scalability for implementing cutting-edge QIS technological applications.
title: High performance liquid chromatography of pesticides: tabular literature abstracts I, 1, Tabular literature abstracts
Creators: name: Prakash, Satya
name: Ebing, Winfried
Publisher: name: Parey
Year: 1989
Subjects: subject: PesticidesAnalysis
subject: High performance liquid chromatography
subject: 540

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 251
Cynips fatihi Azmaz
Creators: name: Tataroğlu, Musa
name: Katilmiş, Yusuf
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Cynipidae
Cynips
Cynips fatihi

description: Cynips fatihi Azmaz & KatılmıŞ, 2021
—Distribution in the Eastern Black Sea Region: Artvin, Rize and Trabzon (Figure 10)
—Host plant in the Eastern Black Sea Region: Q. pontica
—Remarks: the species was originally described from the Region (Azmaz & KatılmıŞ 2021b).
description: Published as part of Tataroğlu, Musa & Katilmiş, Yusuf, 2024, Gall wasp (Cynipoidea: Cynipidae and Diplolepididae) fauna of the Eastern Black Sea Region (Türkiye), pp. 112-144 in Zootaxa 5468 (1) on page 125, DOI: 10.11646/zootaxa.5468.1.4, http://zenodo.org/record/11614837
Leptotrombidium (Leptotrombidium) guzhangense Wang, Li and Tian 1985
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 guzhangense

description: Leptotrombidium (Leptotrombidium) guzhangense Wang, Li and Tian, 1985:
PAL
Leptotrombidium (Leptotrombidium) guzhangensis Wang, Li and Tian, 1985
Leptotrombidium (Leptotrombidium) guzhangense, Li et al. 1997
Leptotrombidium guzhangense, Stekolnikov 2013 [5 group]
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 pages 129-130, DOI: 10.11646/zootaxa.4967.1.1, http://zenodo.org/record/4745510
The High-resolution Accretion Disks of Embedded protoStars (HADES) simulations. I. Impact of Protostellar Magnetic Fields on the Accretion Modes
Creators: name: Gaches, Brandt A. L.
name: Tan, Jonathan C.
name: Rosen, Anna L.
name: Kuiper, Rolf
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: How embedded, actively accreting low-mass protostars accrete their mass is still greatly debated. Observations are now piecing together the puzzle of embedded protostellar accretion, in particular with new facilities in the near-infrared. However, high-resolution theoretical models are still lacking, with a stark paucity of detailed simulations of these early phases. Here we present high-resolution non-ideal magneto-hydrodynamic simulations of a Solar mass protostar accreting at rates exceeding 10$^{-6} M_{\odot}$ yr$^{-1}$. We show the results of the accretion flow for four different protostellar magnetic fields, 10 G, 500 G, 1 kG, and 2 kG, combined with a disk magnetic field. For weaker (10 G and 500 G) protostar magnetic fields, accretion occurs via a turbulent boundary layer mode, with disk material impacting across the protostellar surface. In the 500 G model, the presence of a magnetically dominated outflow focuses the accretion towards the equator, slightly enhancing and ordering the accretion. For kG magnetic fields, the disk becomes truncated due to the protostellar dipole and exhibits magnetospheric accretion, with the 2 kG model having accretion bursts induced by the interchange instability. We present bolometric light curves for the models and find that they reproduce observations of Class I protostars from YSOVAR, with high bursts followed by an exponential decay possibly being a signature of instability-driven accretion. Finally, we present the filling fractions of accretion and find that 90\% of the mass is accreted in a surface area fraction of 10-20\%. These simulations will be extended in future work for a broader parameter space, with their high resolution and high temporal spacing able to explore a wide range of interesting protostellar physics.
description: Accepted to A&A
Cynips izzetbaysali Melika, Mutun & Dinc 2020
Creators: name: Tataroğlu, Musa
name: Katilmiş, Yusuf
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Cynipidae
Cynips
Cynips izzetbaysali

description: Cynips izzetbaysali Melika, Mutun & Dinç, 2020
—Distribution in the Eastern Black Sea Region: Giresun (Figure 10)
—Host plant in the Eastern Black Sea Region: Q. infectoria.
description: Published as part of Tataroğlu, Musa & Katilmiş, Yusuf, 2024, Gall wasp (Cynipoidea: Cynipidae and Diplolepididae) fauna of the Eastern Black Sea Region (Türkiye), pp. 112-144 in Zootaxa 5468 (1) on page 125, DOI: 10.11646/zootaxa.5468.1.4, http://zenodo.org/record/11614837
title: Ergebnisse vierjähriger Untersuchungen zur gezielten Bekämpfung der Getreideblattläuse (Hom., Aphididae) im intensiven Winterweizenanbau: optimaler Termin und Bekämpfungsschwellen
Creators: name: Basedow, Thies
name: Bauers, Christian
name: Lauenstein, Gerhard
Publisher: name: Parey in Komm.
Year: 1989
Subjects: subject: Aphids
subject: Control
subject: Winter wheat
subject: Diseases and pests
subject: Winterweizen
subject: Weizenanbau
subject: Getreidelaus
subject: Schädlingsbekämpfung
subject: Bleiche Getreidelaus
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 254
title: Über Art und Umfang der Anwendung chemischer Pflanzenschutzmittel im Forst: Erhebungsdaten aus den Forstwirtschaftsjahren 1976, 1985 und 1986
Creators: name: Wulf, Alfred
name: Wichmann, Christiane
Publisher: name: Parey in Komm.
Year: 1989
Subjects: subject: PesticidesGermany (West)
subject: Forest protectionGermany (West)
subject: Deutschland
subject: Forst
subject: Pflanzenschutzmittel
subject: Anwendung
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 255
Creation of a Case-Finding Definition for Identifying Patients With Acute Pouchitis in Administrative Claims Data
Creators: name: Quevedo, S.F
name: Kochar, B
name: Long, M.D
name: Kappelman, M.D
name: Koruda, M
name: Herfarth, H.H
name: Winter, R.W
name: Galanko, J.A
name: Barnes, E.L
name: Korzenik, J.R
name: Sandler, R.S
Publisher: name: W.B. Saunders
Year: 2021

description: Acute pouchitis is the most common complication after a restorative proctocolectomy with ileal pouch–anal anastomosis (IPAA) for ulcerative colitis, affecting 40% of patients within the first year after surgery.1 Although up to 80% of patients can develop pouchitis symptoms,2,3 substantial gaps remain in our understanding of the epidemiology and burden of pouchitis. Administrative claims have been used to advance the knowledge of other areas of inflammatory bowel disease4–6; however, a prerequisite to conducting such studies in pouchitis is a valid, reliable case-finding algorithm. Given concerns that the International Classification of Diseases (ICD) code for pouchitis may not be reliably used by clinicians (resulting in a low sensitivity), the objectives of the study were to (1) develop a series of case-finding definitions for acute pouchitis and (2) compare the performance of these case-finding definitions to that of a single ICD code for pouchitis.
Spectroscopic Properties of Double-Strangeness Molecular Tetraquarks
Creators: name: Wang, Fu-Lai
name: Luo, Si-Qiang
name: Qian, Ri-Qing
name: Liu, Xiang
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Inspired by recent advances in the study of the $K^{(*)} \bar K^{(*)}$ molecular tetraquarks and the $H$-dibaryon, we focus on the spectroscopic properties of the $\bar K^{(*)} \bar K^{(*)}$ systems, which exhibit exotic flavor quantum number of $ss\bar q \bar q$. A dynamical analysis is performed using the one-boson-exchange model to describe the effective interactions for these systems, accounting for both $S$-$D$ wave mixing and coupled-channel effects. By solving the coupled-channel Schr$\ddot{\rm o}$dinger equation, we identify the $I(J^P)=0(1^+)$ $\bar K \bar K^*$ and $I(J^P)=0(1^+)$ $\bar K^* \bar K^*$ states as the most likely candidates for double-strangeness molecular tetraquarks. Furthermore, we estimate their strong decay behaviors based on the effective Lagrangian approach, with several channels exhibiting considerable decay widths. Meanwhile, we investigate their magnetic moments and M1 radiative decay widths, shedding light on their inner structures, within the constituent quark model. Finally, we encourage experimentalists to focus on these predicted double-strangeness molecular tetraquark candidates, particularly in $B$ meson decays. Such efforts could pave the way for establishing the molecular tetraquark states in the light-quark sector.
description: 16 pages, 4 figures, and 5 tables
Additional file 8: Figure S6. of Serum metabolites in non-alcoholic fatty-liver disease development or reversion; a targeted metabolomic approach within the PREDIMED trial
Creators: name: Papandreou, Christopher
name: Mònica Bullò
name: Tinahones, Francisco
name: Martínez-González, Miguel
name: Corella, Dolores
name: Fragkiadakis, Georgios
name: López-Miranda, José
name: Estruch, Ramon
name: Fitó, Montserrat
name: Salas-Salvadó, Jordi
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Hematology

description: Heatmap representing individual metabolomic features obtained from all the comparisons made between the final and the baseline states in groups 1, 2 and 3. Heatmapcolor codes for log2 (fold-change) and Student’s t-test p-values are indicated at the bottom of the Figure. Darker green and red colors indicate higher drops or elevations of the metabolite levels in every comparison. Grey lines correspond to significant fold-changes of individual metabolites, darker grey colors have been used to highlight higher significances (p
title: Fruchtfolgeuntersuchungen über die Wurzel- und Halmbasisfäule bei Weizen sowie die Wurzelfäule bei Mais
Creators: name: Krüger, Wilhelm
name: Speakman, John Brian
Publisher: name: Parey in Komm.
Year: 1990
Subjects: subject: Mais
subject: Wurzelfäule
subject: Fruchtfolge
subject: Weizen
subject: Halmbasisfäule
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 261
Cynips korsakovi Belizin 1961
Creators: name: Tataroğlu, Musa
name: Katilmiş, Yusuf
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Cynipidae
Cynips
Cynips korsakovi

description: Cynips korsakovi Belizin, 1961
—Distribution in the Eastern Black Sea Region: Artvin, Bayburt and GümüŞhane (Figure 10)
—Host plants in the Eastern Black Sea Region: Q. macranthera
—Remarks: previously, it was also recorded from GümüŞhane (Mutun & Dinç 2011).
description: Published as part of Tataroğlu, Musa & Katilmiş, Yusuf, 2024, Gall wasp (Cynipoidea: Cynipidae and Diplolepididae) fauna of the Eastern Black Sea Region (Türkiye), pp. 112-144 in Zootaxa 5468 (1) on page 125, DOI: 10.11646/zootaxa.5468.1.4, http://zenodo.org/record/11614837
Enhancing Exchange Rate Forecasting with Explainable Deep Learning Models
Creators: name: Meng, Shuchen
name: Chen, Andi
name: Wang, Chihang
name: Zheng, Mengyao
name: Wu, Fangyu
name: Chen, Xupeng
name: Ni, Haowei
name: Li, Panfeng
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Accurate exchange rate prediction is fundamental to financial stability and international trade, positioning it as a critical focus in economic and financial research. Traditional forecasting models often falter when addressing the inherent complexities and non-linearities of exchange rate data. This study explores the application of advanced deep learning models, including LSTM, CNN, and transformer-based architectures, to enhance the predictive accuracy of the RMB/USD exchange rate. Utilizing 40 features across 6 categories, the analysis identifies TSMixer as the most effective model for this task. A rigorous feature selection process emphasizes the inclusion of key economic indicators, such as China-U.S. trade volumes and exchange rates of other major currencies like the euro-RMB and yen-dollar pairs. The integration of grad-CAM visualization techniques further enhances model interpretability, allowing for clearer identification of the most influential features and bolstering the credibility of the predictions. These findings underscore the pivotal role of fundamental economic data in exchange rate forecasting and highlight the substantial potential of machine learning models to deliver more accurate and reliable predictions, thereby serving as a valuable tool for financial analysis and decision-making.
description: Accepted by 2024 5th International Conference on Machine Learning and Computer Application
title: 47. Deutsche Pflanzenschutz-Tagung in Berlin, 1. - 5. Oktober 1990
Creators: name: Deutsche Pflanzenschutz-Tagung 47 1990 Berlin, West
Publisher: name: Parey
Year: 1990
Subjects: subject: Pflanzenschutz
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 266
Zelandalbia thibaulti K & PešićK 2024, n. sp.
Creators: name: K, Harry Smit
name: PešićK, Vladimir
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Aturidae
Zelandalbia
Zelandalbia thibaulti

description: Zelandalbia thibaulti n. sp.
Zoobank: 57577002-95B8-4124-B9F3-0CEE14C91E39
Figures 12-13
 Material examined — Holotype female, Simpson Creek, interstitial, crossing Haupiri Road, Moana, 42°32.852′ S, 171°39.594′ E, alt. 259 m asl., 15 Febr. 2023, dissected and slide mounted (NMNZ). Paratype: one male, same data as the holotype, dissected and slide mounted (RMNH).
 Diagnosis — Anterodorsal rim of ventral shield relatively wide and nearly straight at anterior margin; anteromedial plate longer than the posteromedial plate; palp segments moderately long and less slender (length/height ratio: P3, 1.7-1.9; P4, 4.0-4.1), P2 distoventrally convexly protruding.
description: Published as part of K, Harry Smit & PešićK, Vladimir, 2024, New records of notoaturine water mites from New Zealand, with the description of five new species (Acari: Hydrachnidia: Notoaturinae), pp. 499-524 in Acarologia 64 (2) on pages 518-521, DOI: 10.24349/ncjl-r16p, http://zenodo.org/record/11449345
Cynips quercus
Creators: name: Tataroğlu, Musa
name: Katilmiş, Yusuf
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Cynipidae
Cynips
Cynips quercus

description: Cynips quercus (Fourcroy, 1785) —
Distribution in the Eastern Black Sea Region: Artvin, Bayburt, Giresun, GümüŞhane, Ordu, Rize and Trabzon (Figure 10)
—Host plants in the Eastern Black Sea Region: Q. hartwissiana, Q. macranthera, Q. petraea and Q. pubescens
—Remarks: previously, it was also recorded from GümüŞhane (Mutun & Dinç 2011).
description: Published as part of Tataroğlu, Musa & Katilmiş, Yusuf, 2024, Gall wasp (Cynipoidea: Cynipidae and Diplolepididae) fauna of the Eastern Black Sea Region (Türkiye), pp. 112-144 in Zootaxa 5468 (1) on page 128, DOI: 10.11646/zootaxa.5468.1.4, http://zenodo.org/record/11614837
Charged superradiant instability in a spherical regular black hole
Creators: name: Zhan, Yizhi
name: Xu, Hengyu
name: Zhang, Shao-Jun
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We examine the stability of a spherically symmetric regular black hole when subjected to perturbations from a charged scalar field. This particular black hole is constructed by deforming the Minkowski spacetime. It has been observed that the charged superradiant instability arises only within a specific range of the deformation parameter, potentially resulting in an instability growth rate with a maximum magnitude of approximately $\text{Im} (M ω) \sim 10^{-3}$. This growth rate significantly exceeds the instability identified in ABG black holes discussed in prior research, suggesting a notable timescale for detecting this phenomenon in astrophysical scenarios. Additionally, we conduct a thorough investigation into how the three parameters of the model influence the onset and intensity of the instability. Our analysis offers further insights into the possible emergence of this instability in spherically regular black holes and its association with the nonlinear effects of the electromagnetic field.
description: 19 pages,7 figures,more refs,to appear in EPJC
Implication of a galaxy-scale negative feedback by one of the most powerful multi-phase outflows in a hyper-luminous infrared galaxy at the intermediate redshift
Creators: name: Chen, Xiaoyang
name: Akiyama, Masayuki
name: Ichikawa, Kohei
name: Toba, Yoshiki
name: Kawaguchi, Toshihiro
name: Izumi, Takuma
name: Saito, Toshiki
name: Iono, Daisuke
name: Imanishi, Masatoshi
name: Lee, Kianhong
name: Nagai, Hiroshi
name: Noda, Hirofumi
name: Abdurro'uf
name: Kokubo, Mitsuru
name: Matsumoto, Naoki
Publisher: name: arXiv
Year: 2024
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Powerful, galactic outflows driven by Active Galactic Nuclei (AGNs) are commonly considered as a main mechanism to regulate star formation in massive galaxies. Ultra- and hyper-luminous IR galaxies (U/HyLIRGs) are thought to represent a transition phase of galaxies from a rapidly growing period to a quiescent status as gas swept out by outflows, providing a laboratory to investigate outflows and their feedback effects on the hosts. In this paper we report recent Gemini and ALMA observations of a HyLIRG, J1126 at $z=0.46842$, which has been identified with a puzzling co-existence of a fast ionized outflow ($>2000$ km s$^{-1}$) and an intense starburst (star formation rate of 800 $M_{\odot}$ yr$^{-1}$). The Gemini observation shows the fast ionized outflow is extended to several kpc with a mass-loss rate of 180 $M_{\odot}$ yr$^{-1}$. A massive molecular outflow with a high mass-loss rate (2500 $M_{\odot}$ yr$^{-1}$) is revealed by ALMA. The multi-phase outflows show large factors of momentum boost and loading of kinetic power, indicating a driving by thermal pressure of a nuclear hot wind and/or radiation pressure of a highly obscured AGN. In addition to ejection of kinetic energy, it is also found that the powerful outflow can induce an ionizing shock in the galaxy disk and enhance the excitation and dissociation of molecular gas. The powerful outflow probably results in an instantaneous negative feedback and shows potential to regulate the host growth in a long term.
description: 35 pages, 26 figures, accepted to be published in ApJ
Cynips quercusfolii
Creators: name: Tataroğlu, Musa
name: Katilmiş, Yusuf
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Cynipidae
Cynips
Cynips quercusfolii

description: Cynips quercusfolii (Linnaeus, 1758)
—Distribution in the Eastern Black Sea Region: Artvin, Bayburt, Giresun, GümüŞhane, Ordu, Rize and Trabzon (Figure 11)
—Host plants in the Eastern Black Sea Region: Q. infectoria, Q. macranthera, Q. petraea and Q. pubescens
—Remarks: previously, it was also recorded from Artvin (Dinç & Mutun 2019) and GümüŞhane (Mutun & Dinç 2011).
description: Published as part of Tataroğlu, Musa & Katilmiş, Yusuf, 2024, Gall wasp (Cynipoidea: Cynipidae and Diplolepididae) fauna of the Eastern Black Sea Region (Türkiye), pp. 112-144 in Zootaxa 5468 (1) on page 128, DOI: 10.11646/zootaxa.5468.1.4, http://zenodo.org/record/11614837
Flow Matching for Atmospheric Retrieval of Exoplanets: Where Reliability meets Adaptive Noise Levels
Creators: name: Gebhard, Timothy D.
name: Wildberger, Jonas
name: Dax, Maximilian
name: Kofler, Annalena
name: Angerhausen, Daniel
name: Quanz, Sascha P.
name: Schölkopf, Bernhard
Publisher: name: arXiv
Year: 2024
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Inferring atmospheric properties of exoplanets from observed spectra is key to understanding their formation, evolution, and habitability. Since traditional Bayesian approaches to atmospheric retrieval (e.g., nested sampling) are computationally expensive, a growing number of machine learning (ML) methods such as neural posterior estimation (NPE) have been proposed. We seek to make ML-based atmospheric retrieval (1) more reliable and accurate with verified results, and (2) more flexible with respect to the underlying neural networks and the choice of the assumed noise models. First, we adopt flow matching posterior estimation (FMPE) as a new ML approach to atmospheric retrieval. FMPE maintains many advantages of NPE, but provides greater architectural flexibility and scalability. Second, we use importance sampling (IS) to verify and correct ML results, and to compute an estimate of the Bayesian evidence. Third, we condition our ML models on the assumed noise level of a spectrum (i.e., error bars), thus making them adaptable to different noise models. Both our noise level-conditional FMPE and NPE models perform on par with nested sampling across a range of noise levels when tested on simulated data. FMPE trains about 3 times faster than NPE and yields higher IS efficiencies. IS successfully corrects inaccurate ML results, identifies model failures via low efficiencies, and provides accurate estimates of the Bayesian evidence. FMPE is a powerful alternative to NPE for fast, amortized, and parallelizable atmospheric retrieval. IS can verify results, thus helping to build confidence in ML-based approaches, while also facilitating model comparison via the evidence ratio. Noise level conditioning allows design studies for future instruments to be scaled up, for example, in terms of the range of signal-to-noise ratios.
description: Accepted for publication in Astronomy & Astrophysics
title: Aspekte des Anbaus herbizidresistenter Kulturpflanzen
Creators: name: Dietz, Antje
Publisher: name: Parey
Year: 1993
Subjects: subject: Kulturpflanzen
subject: Pflanzenbau
subject: Resistenz
subject: Herbizid
subject: 630

description: Mitteilungen aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, Berlin-Dahlem, vol. 286
Near Earth stream decoherence revisited: the limits of orbital similarity
Creators: name: Shober, Patrick M.
name: Courtot, Ariane
name: Vaubaillon, Jeremie
Publisher: name: arXiv
Year: 2024
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Context. Orbital similarity measures, such as the D-values, have been extensively used in meteor science to identify meteoroid streams and associate meteorite falls with near-Earth objects (NEOs). However, the chaotic nature of near-Earth space challenges the long-term reliability of these measures for stream identification, and the increasing size of our fireball, meteorite fall, and NEO databases make random associations more common. Despite this, many researchers erroneously continue to use orbital similarity beyond its inherent limits.
 Aims. We aim to assess the statistical significance of using orbital similarity measures for identifying streams of meteoroids or asteroids and explore the implications of chaotic dynamics on the long-term coherence of these streams.
 Conclusions. The rapid decoherence of meteoroid streams and the chaotic dynamics of near-Earth orbits suggest that no reported stream or NEO associations of meteorites or fireballs are statistically significant according to orbital discriminates. Many are likely coincidental rather than indicative of a true physical link. However, several statistically significant clusters found within the NEO population are consistent with a tidal disruption formation. This contrast and lack of statistically significant associations amongst the impact datasets is likely due to the fireball databases being 2 orders of magnitude smaller than the NEO database and the higher intrinsic uncertainties of fireball observation derived orbits.
description: Accepted with revisions into A&A