cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Influence of ambipolar and Hall effects on vorticity in 3D simulations of magneto-convection
Creators: name: Khomenko, E.
name: Collados, M.
name: Vitas, N.
name: Gonzalez-Morales, P. A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: This paper presents the results of the analysis of 3D simulations of solar magneto-convection that include the joint action of the ambipolar diffusion and the Hall effect. Three simulation-runs are compared: one including both ambipolar diffusion and Hall effect; one including only ambipolar diffusion; and one without any of these two effects. The magnetic field is amplified from initial field to saturation level by the action of turbulent local dynamo. In each of these cases, we study 2 hours of simulated solar time after the local dynamo reaches the saturation regime. We analyze the power spectra of vorticity, of magnetic field fluctuations and of the different components of the magnetic Poynting flux responsible for the transport of vertical or horizontal perturbations. Our preliminary results show that the ambipolar diffusion produces a strong reduction of vorticity in the upper chromospheric layers and that it dissipates the vortical perturbations converting them into thermal energy. The Hall effect acts in the opposite way, strongly enhancing the vorticity. When the Hall effect is included, the magnetic field in the simulations becomes, on average, more vertical and long-lived flux tube-like structures are produced. We trace a single magnetic structure to study its evolution pattern and the magnetic field intensification, and their possible relation to the Hall effect.
description: to appear in Philosophical Transactions of the Royal Society A, issue "High resolution wave dynamics in the lower solar atmosphere"
Mapping social vulnerability to landfalling hurricanes in the Atlantic Basin [poster]
Creators: name: Carroll, Dereka
name: Done, James
name: Ahijevych, David
name: Villarini, Gabriele
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012

Studies have shown that about 63% of deaths in the U.S. due to tropical cyclones between 1970- 1999 occurred inland. The main cause of these deaths is freshwater flooding often associated with severe local storms spawned from the parent cyclone. In addition, these storms can produce numerous and widely scattered tornadoes, as evidenced by Hurricane Ivan (2004) that produced 117 tornadoes across eight states. Inland communities remain at risk, despite a steady decline of deaths in coastal communities. This research maps both the inland and coastal social vulnerability to hurricanes making landfall in the Atlantic Basin. Historical flood data and inland wind decay functions from tropical cyclones are used to identify hazard prone regions. Specific demographic factors are used on the county level to identify vulnerable communities and create a vulnerability index on a scale of 1-10. This builds on the existing Hurricane Disaster Risk Index by including the vulnerability of inland communities and their associated factors. The most vulnerable counties are located in Arkansas and the Carolinas with vulnerability values between 4.00-4.53. Counties in the southern Florida Peninsula are found to have high vulnerability due to their likelihood of flooding as a result of tropical cyclones with values at 4.80 and higher. The least vulnerable region is the D.C. area with vulnerability values as low as 2.67. The social vulnerability map produced may be used as a decision aid for emergency managers to assist with resource allocation and emergency response.
Recoupling matrix elements and decay
Creators: name: van Beveren, Eef
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recoupling matrix elements are evaluated, in the harmonic oscillator approximation, for all possible angular and radial excitations in processes where quarks recombine. A diagrammatic representation is given. Their use is demonstrated in calculating the transition potential for rho to two pions in a pair creation model.
description: 15 pages, 10 figures
Letter to Mr. [James] Goldie from J. E. [John Edgar] McAllister, dated August 31, 1914, regarding confusion about finances
Creators: name: McAllister, John Edgar
Publisher: name: The University of British Columbia
Year: 2017

description: Telegraph to James Goldie from J. E. [John Edgar] McAllister, dated March 2, 1915, regarding R. A. Lambert and finances.
Data science: open understanding [Lancaster DSNE]
Creators: name: Spencer, Michael
Publisher: name: Zenodo
Year: 2021
Subjects: climate
finance
community
agriculture
beef
poverty

description: Mike is a data scientist at the Global Open Finance Center of Excellence (https://www.globalopenfinance.com/); an organisation which is safely using financial data for the public good. How does this relate to the natural environment? That's a very good question, Come along to the seminar to find the answer. During this talk Mike will cover wide-ranging topics, including his work on Scottish snow; community resilience; agricultural efficiency; fuel and transport poverty; and domestic data science. You can find out more about Mike's past work on his blog: https://scottishsnow.wordpress.com/ [Talk given at the Lancaster Data Science of the Natural Environment seminar series.]
Terahertz Water Masers: II. Further SOFIA/GREAT Detections toward Circumstellar Outflows, and a Multitransition Analysis
Creators: name: Neufeld, David A.
name: Menten, Karl M.
name: Durán, Carlos
name: Güsten, Rolf
name: Kaufman, Michael J.
name: Kraus, Alex
name: Mazumdar, Parichay
name: Melnick, Gary J.
name: Ortiz-León, Gisela
name: Wiesemeyer, Helmut
name: Wyrowski, Friedrich
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Following up on our discovery of terahertz water masers, reported in 2017, we report two further detections of water maser emission at frequencies above 1 THz. Using the GREAT instrument on SOFIA, we have detected emission in the 1.296411 THz $8_{27}-7_{34}$ transition of water toward two additional oxygen-rich evolved stars, omicron Ceti (Mira) and R Crateris, and obtained an upper limit on the 1.296 THz line emission from U Orionis. Toward these three sources, and toward the red supergiant star VY Canis Majorae from which 1.296 THz line emission was reported previously, we have also observed several lower-frequency (sub)millimeter water maser transitions using the APEX 12-m telescope along with the 22 GHz transition using the Effelsberg 100-m telescope. We have used a simple model to analyse the multi-transition data thereby obtained. Adopting, as a prior, independent literature estimates of the mass-loss-rates in these four sources and in W Hydrae, we infer water abundances in a remarkably narrow range: $n({\rm H_2O})/n({\rm H_2}) = 1.4 - 2.5 \times 10^{-4}$. For o Cet, VY CMa, and W Hya, the model is successful in predicting the maser line fluxes to within a typical factor $\sim 1.6 - 3$. For R Crt and U Ori, the model is less successful, with typical line flux predictions lying an order of magnitude above or below the observations; such discrepancies are perhaps unsurprising given the exponential nature of maser amplification.
description: 37 pages, including 10 figures. Accepted for publication in the Astrophysical Journal. Two typos corrected: in two instances the ratio n(H2O)/n(H2) had erroneously been inverted in version 1
Wheat Futures Trading Volume Forecasting and the Value of Extended Trading Hours
Creators: name: Janzen, Joseph P.
name: Legrand, Nicolas
name: Janzen, Joseph P.
name: Legrand, Nicolas
Publisher: name: Unknown
Year: 2019
Subjects: subject: International Relations/Trade
subject: Trading hours
subject: High-frequency data
subject: Volume predictions

description: Electronic trading in modern commodity markets has extended trading hours, lowered barriers to listing new contracts, broadened participation internationally, and encouraged entry of new trader types, particularly algorithmic traders whose order execution is automated. This paper seeks to understand how these forces have shaped the amount and timing of trading activity using the world’s multiple wheat futures markets as a laboratory. To do so, we extend existing volume forecasting models found in the literature on volume weighted average price (VWAP) order execution (e.g. Bialkowski, et al 2008 and Humphery-Jenner 2011) with applications beyond trading algorithm design. We consider a setting with multiple trading venues for related commodities, specifically the front-month Chicago Mercantile Exchange Soft Red Wheat and Paris Euronext Milling Wheat futures contracts. We compare a series of nested forecasting models to infer whether past trading history, intraday volume dynamics, cross market trading activity, and other information are useful predictors of trading activity. We assess the value of extended trading hours and the existence of alternative trading venues by testing whether trading volume is more predictable at particular times throughout the trading day.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (229)]
Creators: name: Ottolinus Cagamostus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1391
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Ottolinus, genannt Passarinus Cagamostus, Sohn des verstorbenen Mafietus, aus Lodi verpachtet der Mafieta, Tochter des verstorbenen Martinus de Castrono und Witwe des Bassinus, seinerseits genannt Niger Mangionus, wohnhaft im burgo an der porta Cremonensis in Lodi, Land, gelegen im Stadtgebiet Lodis.
Hartle-Hawking No-boundary Proposal and Hořava-Lifshitz Gravity
Creators: name: Matsui, Hiroki
name: Mukohyama, Shinji
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the Hartle-Hawking no-boundary proposal in the framework of Hořava-Lifshitz gravity. The former is a prominent hypothesis that describes the quantum creation of the universe, while the latter is a potential theory of quantum gravity that ensures renormalizability and unitarity, at least in the so-called projectable version. For simplicity, we focus on a global universe composed of a set of local universes each of which is closed, homogeneous and isotropic. Although applying the no-boundary proposal to Hořava-Lifshitz gravity is not straightforward, we demonstrate that the proposal can be formulated within the Hořava-Lifshitz gravity utilizing the Lorentzian path integral formulation of quantum gravity. In projectable Hořava-Lifshitz gravity, the no-boundary wave function of the global universe inevitably contains entanglement between different local universes induced by ``dark matter as integration constant''. On the other hand, in the non-projectable version, the no-boundary wave function of the global universe is simply the direct product of wave functions of each local universe. We then discuss how the no-boundary wave function is formulated under Dirichlet and Robin boundary conditions. For the Dirichlet boundary condition, we point out that its on-shell action diverges due to higher-dimensional operators, but this problem can in principle be ameliorated by taking into account the renormalization group flow. However, utilizing the Picard-Lefschetz theory to identify the relevant critical points and performing the complex lapse integration, we find that only the tunneling wave function can be obtained, as in the case of general relativity. On the other hand, for the Robin boundary condition with a particular imaginary Hubble expansion rate at the initial hypersurface, the no-boundary wave function can be achieved in the Hořava-Lifshitz gravity.
description: 19 pages, 16 figures, v2: final published version
Mapping social vulnerability to landfalling hurricanes in the Atlantic Basin [manuscript]
Creators: name: Carroll, Dereka
name: Done, James
name: Ahijevych, David
name: Villarini, Gabriele
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012

Studies have shown that about 63% of deaths in the U.S. due to tropical cyclones between 1970- 1999 occurred inland. The main cause of these deaths is freshwater flooding often associated with severe local storms spawned from the parent cyclone. In addition, these storms can produce numerous and widely scattered tornadoes, as evidenced by Hurricane Ivan (2004) that produced 117 tornadoes across eight states. Inland communities remain at risk, despite a steady decline of deaths in coastal communities. This research maps both the inland and coastal social vulnerability to hurricanes making landfall in the Atlantic Basin. Historical flood data and inland wind decay functions from tropical cyclones are used to identify hazard prone regions. Specific demographic factors are used on the county level to identify vulnerable communities and create a vulnerability index on a scale of 1-10. This builds on the existing Hurricane Disaster Risk Index by including the vulnerability of inland communities and their associated factors. The most vulnerable counties are located in Arkansas and the Carolinas with vulnerability values between 4.00-4.53. Counties in the southern Florida Peninsula are found to have high vulnerability due to their likelihood of flooding as a result of tropical cyclones with values at 4.80 and higher. The least vulnerable region is the D.C. area with vulnerability values as low as 2.67. The social vulnerability map produced may be used as a decision aid for emergency managers to assist with resource allocation and emergency response.
Effects of tropical deep convection on upper tropospheric ozone concentrations [manuscript]
Creators: name: Ortiz, Ana
name: Davis, Christopher
name: Marsh, Daniel
name: Weeks Karkkainen, Courtney
name: Williams, Chris
name: Carroll, Dereka
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012

Ozone (O₃) is harmful to breathe at the surface and acts as a greenhouse gas in the upper troposphere. It has become important to understand how O₃ is distributed throughout the troposphere and how its distribution changes with time. This study focused on variations of O₃ in the tropical upper troposphere over the Atlantic Ocean. It is hypothesized that tropical deep convection reduces O₃ in the upper troposphere because the air processed through the storm updraft originates in a relatively pristine region at low altitudes. NSF/NCAR GV Aircraft observations from the PRE-Depression Investigation of Cloud-systems in the Tropics (PREDICT) project along with cloud top temperatures calculated from infrared satellite images are used. To better examine the relationship of O₃ fluctuations with other variables, deviations from the mean vertical profile of O₃ and potential temperature are calculated. Condensed water content greater than 0.0722 g m-3 and cloud top temperatures colder than the plane’s temperature plus 4˚C identify periods when the GV was in cloud produced by deep convection. We find a decrease in upper tropospheric O₃ concentrations 76% of the time that the GV was in cloud. O₃ concentrations outside of clouds vary as much or more than the variations measured while in convection. O₃ concentrations decrease 61% of the time potential temperature deviations are negative. Instances where in-cloud O₃ was not reduced may indicate O₃ sources from lightning or the transport of air from non-pristine boundary layers. This research contributes to a better understanding of O₃ distribution so that we can better monitor its behavior.
The impact of asymmetric neutrino emissions on nucleosynthesis in core-collapse supernovae II -- progenitor dependences --
Creators: name: Fujimoto, Shin-ichiro
name: Nagakura, Hiroki
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We investigate the impact of asymmetric neutrino-emissions on explosive nucleosynthesis in core-collapse supernovae (CCSNe) of progenitors with a mass range of 9.5 to 25$M_{\odot}$. We perform axisymmetric, hydrodynamic simulations of the CCSN explosion with a simplified neutrino-transport, in which anti-correlated dipolar emissions of $ν_{\rm e}$ and ${\bar ν}_{\rm e}$ are imposed. We then evaluate abundances and masses of the CCSN ejecta in a post-processing manner. We find that the asymmetric $ν$-emission leads to the abundant ejection of $p$- and $n$-rich matter in the high-$ν_{\rm e}$ and -${\bar ν}_{\rm e}$ hemispheres, respectively. It substantially affects the abundances of the ejecta for elements heavier than Ni regardless of progenitors, although those elements lighter than Ca are less sensitive. Based on these results, we calculate the IMF-averaged abundances of the CCSN ejecta with taking into account the contribution from Type Ia SNe. For $m_{\rm asy} = 10/3\%$ and $10\%$, where $m_{\rm asy}$ denotes the asymmetric degree of the dipole components in the neutrino emissions, the averaged abundances for elements lighter than Y are comparable to those of the solar abundances, whereas those of elements heavier than Ge are overproduced in the case with $m_{\rm asy} \ge 30\%$. Our result also suggests that the effect of the asymmetric neutrino emissions is imprinted in the difference of abundance ratio of [Ni/Fe] and [Zn/Fe] between the high-$ν_{\rm e}$ and -${\bar ν}_{\rm e}$ hemispheres, indicating that the future spectroscopic X-ray observations of a CCSN remnant will bring evidence of the asymmetric neutrino emissions if exist.
description: 14 pages, 10 figures, Accepted for the publication in MNRAS
Bactrocera (Bactrocera) curvifera
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera curvifera

description: Bactrocera (Bactrocera) curvifera (Walker) (Fig. 6)
Distribution: Papua New Guinea (Mainland, Bismarck Archipelago). Male lure: Methyl eugenol.
MORACEAE Artocarpus altilis: PNG (3/25).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on page 16, DOI: 10.5281/zenodo.8159403
Anomalous Hall transport by optically injected isospin degree of freedom in Dirac semimetal thin film
Creators: name: Murotani, Yuta
name: Kanda, Natsuki
name: Fujimoto, Tomohiro
name: Matsuda, Takuya
name: Goyal, Manik
name: Yoshinobu, Jun
name: Kobayashi, Yohei
name: Oka, Takashi
name: Stemmer, Susanne
name: Matsunaga, Ryusuke
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Chirality of massless fermions emergent in condensed matter is a key to understand their characteristic behavior as well as to exploit their functionality. However, chiral nature of massless fermions in Dirac semimetals has remained elusive, due to equivalent occupation of carriers with the opposite chirality in thermal equilibrium. Here, we show that the isospin degree of freedom, which labels the chirality of massless carriers from a crystallographic point of view, can be injected by circularly polarized light. Terahertz Faraday rotation spectroscopy successfully detects the anomalous Hall conductivity by a light-induced isospin polarization in a three-dimensional Dirac semimetal, Cd$_3$As$_2$. Spectral analysis of the Hall conductivity reveals a long scattering time and a long decay time, which are characteristic of the isospin. The long-lived, robust, and reversible character of the isospin promises potential application of Dirac semimetals in future information technology.
description: 30 pages, 9 figures. Divided from arXiv:2211.02229v1
Tachyon field inspired dark energy and supernovae constraints
Creators: name: Ren, Jie
name: Meng, Xin-He
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The tachyon field in cosmology is studied by applying the generating function method to obtain exact solutions. The equation of state parameter of the tachyon field is $w=-1+ε\dot{ϕ^2}$, which can be expressed as a function in terms of the redshift $z$. Based on these solutions, we propose some tachyon-inspired dark energy models to explore the properties of the corresponding cosmological evolution. The explicit relations between Hubble parameter and redshift enable us to test the models with SNe Ia data sets easily. In the current work we employ the SNe Ia data with the parameter $\mathcal{A}$ measured from the SDSS and the shift parameter $\mathcal{R}$ from WMAP observations to constrain the parameters in our models.
description: 6 pages, 2 figures; v2: accepted by IJMPD
Bactrocera (Bactrocera) nigrovittata Drew 1989
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera nigrovittata

description: Bactrocera (Bactrocera) nigrovittata Drew
Distribution: Indonesia (West Papua), Papua New Guinea (Mainland). Male lure: Not known.
LAURACEAE Endiandra sp (P): PNG (Drew 1989).
SOLANACEAE Solanum rudepannum (P): PNG (Drew 1989).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on page 25, DOI: 10.5281/zenodo.8159403
Effects of tropical deep convection on upper tropospheric ozone concentrations [presentation]
Creators: name: Ortiz, Ana
name: Davis, Christopher
name: Marsh, Daniel
name: Weeks Karkkainen, Courtney
name: Williams, Chris
name: Carroll, Dereka
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012

Ozone (O₃) is harmful to breathe at the surface and acts as a greenhouse gas in the upper troposphere. It has become important to understand how O₃ is distributed throughout the troposphere and how its distribution changes with time. This study focused on variations of O₃ in the tropical upper troposphere over the Atlantic Ocean. It is hypothesized that tropical deep convection reduces O₃ in the upper troposphere because the air processed through the storm updraft originates in a relatively pristine region at low altitudes. NSF/NCAR GV Aircraft observations from the PRE-Depression Investigation of Cloud-systems in the Tropics (PREDICT) project along with cloud top temperatures calculated from infrared satellite images are used. To better examine the relationship of O₃ fluctuations with other variables, deviations from the mean vertical profile of O₃ and potential temperature are calculated. Condensed water content greater than 0.0722 g m-3 and cloud top temperatures colder than the plane’s temperature plus 4˚C identify periods when the GV was in cloud produced by deep convection. We find a decrease in upper tropospheric O₃ concentrations 76% of the time that the GV was in cloud. O₃ concentrations outside of clouds vary as much or more than the variations measured while in convection. O₃ concentrations decrease 61% of the time potential temperature deviations are negative. Instances where in-cloud O₃ was not reduced may indicate O₃ sources from lightning or the transport of air from non-pristine boundary layers. This research contributes to a better understanding of O₃ distribution so that we can better monitor its behavior.
Magnetic Fields in the Center of the Perseus Cluster
Creators: name: Taylor, G. B.
name: Gugliucci, N. E.
name: Fabian, A. C.
name: Sanders, J. S.
name: Gentile, G.
name: Allen, S. W.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present Very Long Baseline Array (VLBA) observations of the nucleus of NGC 1275, the central, dominant galaxy in the Perseus cluster of galaxies. These are the first observations to resolve the linearly polarized emission from 3C84, and from them we determine a Faraday rotation measure (RM) ranging from 6500 to 7500 rad/m^2 across the tip of the bright southern jet component. At 22 GHz some polarization is also detected from the central parsec of 3C84, indicating the presence of even more extreme RMs that depolarize the core at lower frequencies. The nature of the Faraday screen is most consistent with being produced by magnetic fields associated with the optical filaments of ionized gas in the Perseus Cluster.
description: Accepted for publication in MNRAS
Bactrocera (Bactrocera) paramusae Drew 1989
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera paramusae

description: Bactrocera (Bactrocera) paramusae Drew (Fig. 19)
Distribution: Indonesia (West Papua), Papua New Guinea (Mainland). Male lure: Cue-lure.
ANACARDIACEAE Dracontomelon dao: PNG (2/5). Spondias dulcis: PNG (Novotny et al. 2005).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on page 26, DOI: 10.5281/zenodo.8159403
High-Order Central-Upwind shock capturing scheme using a Boundary Variation Diminishing (BVD) Algorithm
Creators: name: Chamarthi, Amareshwara Sainadh
name: Frankel, Steven
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper, we present a novel hybrid nonlinear explicit-compact scheme for shock-capturing based on a boundary variation diminishing (BVD) reconstruction. In our approach, we combine a non-dissipative sixth-order central compact interpolation and a fifth-order monotonicity preserving scheme (MP5) through the BVD algorithm. For a smooth solution, the BVD reconstruction chooses the highest order possible interpolation, which is central, i.e. non-dissipative in the current approach and for the discontinuities, the algorithm selects the monotone scheme. This method provides an alternative to the existing adaptive upwind-central schemes in the literature. Several numerical examples are conducted with the present approach, which suggests that the current method is capable of resolving small scale flow features and has the same ability to capture sharp discontinuities as the MP5 scheme.
description: 37 pages
การกระทำความผิดของครูที่มีผลกระทบต่อประชาชนตามพระราชบัญญัติระเบียบข้าราชการครู และบุคลากรทางการศึกษาพุทธศักราช 2547และแก้ไขเพิ่มเติมฉบับที่ 2 พุทธศักราช 2551
Creators: name: บุญเลิศ โพธิ์ขำ
Publisher: name: มหาวิทยาลัยนครพนม
Year: 2557
Subjects: การกระทำความผิดของครู, ผลกระทบต่อประชาชน, กรอบจรรยาบรรณครู, วินัยและการรักษาวินัยครู, พระราชบัญญัติระเบียบข้าราชการครู

description: 3, 4, วารสารมหาวิทยาลัยนครพนม
การวิจัยและพัฒนาหลักสูตรสถานศึกษากลุ่มสาระการเรียนรู้สังคมศึกษา ศาสนาและวัฒนธรรมรายวิชาเพิ่มเติมสาระท้องถิ่น เรื่องประเพณีที่สำคัญของบ้านท่าแร่สกลนคร สำหรับนักเรียนชั้นประถมศึกษาปีที่ 6
Creators: name: ณัฐิยา ศิริสวัสดิ
Publisher: name: มหาวิทยาลัยนครพนม
Year: 2557
Subjects: หลักสูตรสถานศึกษา, รายวิชาเพิ่มเติม, สาระท้องถิ่น, ประเพณี, บ้านท่าแร่

description: 3, 4, วารสารมหาวิทยาลัยนครพนม
Effects of tropical deep convection on upper tropospheric ozone concentrations [poster]
Creators: name: Ortiz, Ana
name: Davis, Christopher
name: Marsh, Daniel
name: Weeks Karkkainen, Courtney
name: Williams, Chris
name: Carroll, Dereka
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012

Ozone (O₃) is harmful to breathe at the surface and acts as a greenhouse gas in the upper troposphere. It has become important to understand how O₃ is distributed throughout the troposphere and how its distribution changes with time. This study focused on variations of O₃ in the tropical upper troposphere over the Atlantic Ocean. It is hypothesized that tropical deep convection reduces O₃ in the upper troposphere because the air processed through the storm updraft originates in a relatively pristine region at low altitudes. NSF/NCAR GV Aircraft observations from the PRE-Depression Investigation of Cloud-systems in the Tropics (PREDICT) project along with cloud top temperatures calculated from infrared satellite images are used. To better examine the relationship of O₃ fluctuations with other variables, deviations from the mean vertical profile of O₃ and potential temperature are calculated. Condensed water content greater than 0.0722 g m-3 and cloud top temperatures colder than the plane’s temperature plus 4˚C identify periods when the GV was in cloud produced by deep convection. We find a decrease in upper tropospheric O₃ concentrations 76% of the time that the GV was in cloud. O₃ concentrations outside of clouds vary as much or more than the variations measured while in convection. O₃ concentrations decrease 61% of the time potential temperature deviations are negative. Instances where in-cloud O₃ was not reduced may indicate O₃ sources from lightning or the transport of air from non-pristine boundary layers. This research contributes to a better understanding of O₃ distribution so that we can better monitor its behavior.
Bactrocera (Bactrocera) perfusca
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera perfusca

description: Bactrocera (Bactrocera) perfusca (Aubertin)
Distribution: French Polynesia (Marquesas Islands). Male lure: Cue-lure.
ANACARDIACEAE Anacardium occidentale: French Polynesia (Leblanc and Putoa 2000).
COMBRETACEAE Terminalia catappa: French Polynesia (Leblanc and Putoa 2000).
MYRTACEAE Syzygium jambos: French Polynesia (Leblanc and Putoa 2000).
SANTALACEAE Santalum sp: French Polynesia (Leblanc and Putoa 2000).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on page 28, DOI: 10.5281/zenodo.8159403
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 4 (83)]
Creators: name: Ricardus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1320
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Ricardus, Sohn des verstorbenen Ambrosius Taua, aus Mailand, dort wohnhaft an der Porta Nova in der Gemeinde St. Bartholomei, verpachtet an die Brüder Belletus und Petrollus, Söhne des verstorbenen Ambrosius, aus Dugnano fünf Stück Land auf dem Gebiet von Dugnano.
Magnetization of Antiferromagnetic Cactus Graph Model with Exact Dimer Ground State
Creators: name: Ghosh, Pratyay
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We introduce and explore the magnetization behavior in a quantum spin system on a cactus graph, deemed the Cactus Graph Model (CGM), featuring an exact dimer singlet ground state. We analyze the singlet-triplet gap, interactions among excited triplets, and correlated hopping under an external magnetic field using a strong coupling expansion. Employing an effective hard-core boson representation, we unveil density wave magnetization plateaus and supersolid phases, revealing the intricate interplay between interactions and hopping dynamics. Furthermore, we conjecture that correlated hopping gives rise to multi-triplet bound states, and potentially engendering to the stabilization of additional low-lying magnetization plateaus.
description: 7 pages, 5 figures
Bactrocera (Bactrocera) redunca
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera redunca

description: Bactrocera (Bactrocera) redunca (Drew)
Distribution: Papua New Guinea (Mainland, New Britain, Bougainville), Solomon Islands, Vanuatu. Male lure: Cue-lure.
MENISPERMACEAE Pycnarrhena ozantha: Vanuatu (1/2).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on page 29, DOI: 10.5281/zenodo.8159403
การจัดการแรงงานเพื่อคุณภาพชีวิตการทำงานของแรงงานต่างด้าว สัญชาติพม่า ในจังหวัดสมุทรสาคร
Creators: name: จำรัส อึ้งศรีวงษ์
name: วัชระ ยาคุณ
name: พลศักดิ์ จิรไกรศิริ
name: กรเอก กาญจนาโภคิน
Publisher: name: มหาวิทยาลัยนครพนม
Year: 2557
Subjects: การจัดการแรงงาน, คุณภาพชีวิตการทำงาน, แรงงานต่างด้าว, จังหวัดสุมทรสาคร, หลักปฏิบัติการใช้แรงงานที่ดี

description: 3, 4, วารสารมหาวิทยาลัยนครพนม
Family and Cognitive Integrative Treatment to Prevent Relapse of Adolescent Substance Abuse in Indonesia
Creators: name: Latipun, Latipun
name: Karindra, Aldila Putri
name: Hasanati, Nida
Publisher: name: University of Messina
Year: 2019
Subjects: Relapse; Substance abuse; Therapy; Family; Cognitive behavioral therapy; Adolescent.

description: Substance-dependent adolescents tend to experience relapses despite the psychological and medical treatment they received. Factors associated with the relapses include ineffective therapy, lack of post-treatment family support, and inability to prevent future relapses. This study investigates the effectiveness of the Family-Cognitive Integrative Therapy (F-CIT) model in preventing relapses of substance abuse among adolescents. There were ten participants randomly allocated into two groups. The experimental group received F-CIT, and the control group received no treatment. The Adolescent Relapse Coping Questionnaire used to measure the effectiveness of F-CIT model. The results showed that F-CIT model improves the adolescent ability to prevent relapses and remain abstinence after treatment. Thus, the additional of F-CIT model is sufficient to prevent relapses and improve abstinence against substance abuse among adolescents.
description: Mediterranean Journal of Clinical Psychology, Vol 7, No 2 (2019)
Comparison of LIDAR detection statistics using ensemble average and single realization models [manuscript]
Creators: name: Zaragoza, Jake
name: Annunzio, Andrew
name: Rodriguez, Luna
name: Bieringer, Paul
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012
Subjects: Sensor Analysis
Ensemble Average model
'Single Realization' model
SCIPUFF
Raman-Shifted Eye-safe Aerosol LIDAR

Active remote sensors have various applications, from air pollution studies to defense uses. However, investing in new sensors can be expensive especially if the success of the instrument is not guaranteed. A relatively inexpensive alternative to field testing is numerical simulation. Our numerical simulations will model tracer releases in the atmospheric boundary layer (ABL); modeling tracer atmospheric transport and dispersion (AT&D) is difficult in the ABL because this layer of the atmosphere is subject to turbulence. There are two types of numerical models which can resolve the effects of turbulence, each with its own set of advantages and disadvantages: ensemble average and single realization models. Ensemble average models are computationally efficient, however, they lack resolution, while single realization models maintain a high level of resolution, yet become computationally expensive. This study focuses on comparing these two atmospheric dispersion models via diagnosing detection statistics of NCAR's Raman shifted Eye safe Aerosol LIDAR (REAL). Specifically, we are looking to answer if model type impacts conclusions on performance of the REAL. The process involved generating scenarios with the dispersion models, adding perturbations to mimic turbulence or creating multiple representations, depending on the model, and running through code representing the REAL in order to obtain detection statistics. Results are presented in terms of time, as in many defense uses, time is of the essence. It is shown that the ensemble average model has much less scatter than the single realization model, which exemplifies the effects of averaging. It also answers the question that model type does impact sensor performance.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (230)]
Creators: name: Ottolinus Cagamostus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1391
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Ottolinus, genannt Passarinus Cagamostus, Sohn des verstorbenen Mafietus, aus Lodi verpachtet der Mafieta, Tochter des verstorbenen Martinus de Castrono und Witwe des Bassinus, seinerseits genannt Niger Mangionus, wohnhaft im burgo an der porta Cremonensis in Lodi, Land, gelegen im Stadtgebiet Lodis.
Psychological distress in Interstitial Cystitis/Bladder Pain Syndrome: A cross-sectional study on emotional patterns
Creators: name: Di Giacomo, Dina
name: Ranieri, Jessica
name: Nasta, Loredana
name: Moscato, Selenia
name: Guerra, Federica
name: Passafiume, Domenico
Publisher: name: University of Messina
Year: 2019
Subjects: Interstitial Cystitis/Bladder Pain Syndrome; Intimacy; Sexual distress; Depression; Anxiety; Stress.

description: Interstitial Cystitis/Bladder Pain Syndrome (IC/BPS) is a chronic condition well studied in the urology and gynaecology fields, but its psychological impact on patients’ quality of life has been neglected. Our study prioritised the psychological impact of IC/BPS on the quality of life and wellness of patients in an effort to identify the emotional impact of this pathology on the sex lives of women. A cross-sectional study was conducted on sample composed of 132 women (aged 20-75 years). Statistical analysis evidenced significant differences in diagnosis time (p<0.02) associated with sexual distress and characterised by significant metacognitions, such as negative beliefs (p<0.01), cognitive confidence (p<0.08), stress (p<0.00), anxiety (p<0.001), and depression (p<0.001). This finding highlighted that women suffer significant psychological distress related to IC/BPS. Personalised treatments using an integrated clinical approach should be the innovative solution for co-morbid psychological distress in IC/BPS pathology.
description: Mediterranean Journal of Clinical Psychology, Vol 7, No 2 (2019)
Bactrocera (Bactrocera) samoae Drew 1989
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera samoae

description: Bactrocera (Bactrocera) samoae Drew
Distribution: Samoa. Male lure: Not known.
ANNONACEAE Cananga odorata: Samoa (1/1).
APOCYNACEAE Cerbera odollam: Samoa (5/5). Ochrosia oppositifolia: Samoa (2/3).
ARALIACEAE Polyscias sp: Samoa (2/2).
CALLOPHYLLACEAE Calophyllum inophyllum: Samoa (2/10).
COMBRETACEAE Terminalia catappa: Samoa (2/114).
EBENACEAE Diospyros foliosa: Samoa (8/9).
GENTIANACEAE Fagraea berteroana: Samoa (1/1).
RUBIACEAE Guettarda speciosa: Samoa (2/2).
RUTACEAE Micromelum minutum: Samoa (1/1). Murraya paniculata: Samoa (8/8).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on pages 29-30, DOI: 10.5281/zenodo.8159403
Binge-Eating Symptoms, Emotional-Behavioral Problems and Gender Differences among Adolescents: A Brief Report
Creators: name: Pace, Cecilia Serena
name: Muzi, Stefania
Publisher: name: University of Messina
Year: 2019
Subjects: Binge eating; Adolescence; Emotional-behavioral problems; Gender differences.

description: We investigated relationships between binge-eating symptoms and emotional-behavioral problems in 382 community-adolescents (aged 13‑18 years, M = 15, SD = 1; 61% girls), analyzing gender differences. Few studies have investigated binge eating in community-adolescents and none have explored gender differences in Italy. Participants completed the Binge Eating Scale (BES) and the Youth Self Report (YSR 11/18), which measures internalizing, externalizing and other problems (e.g. binge-drinking, substance abuse). 6% of adolescents (99% girls) were at-risk of binge-eating symptoms. In both gender, binge-eating symptoms were correlated with internalizing and other problems (all p
description: Mediterranean Journal of Clinical Psychology, Vol 7, No 2 (2019)
Comparison of LIDAR detection statistics using ensemble average and single realization models [poster]
Creators: name: Zaragoza, Jake
name: Annunzio, Andrew
name: Rodriguez, Luna
name: Bieringer, Paul
Publisher: name: University Corporation For Atmospheric Research (UCAR)
Year: 2012
Subjects: Sensor Analysis
Ensemble Average model
'Single Realization' model
SCIPUFF
Raman-Shifted Eye-safe Aerosol LIDAR

Active remote sensors have various applications, from air pollution studies to defense uses. However, investing in new sensors can be expensive especially if the success of the instrument is not guaranteed. A relatively inexpensive alternative to field testing is numerical simulation. Our numerical simulations will model tracer releases in the atmospheric boundary layer (ABL); modeling tracer atmospheric transport and dispersion (AT&D) is difficult in the ABL because this layer of the atmosphere is subject to turbulence. There are two types of numerical models which can resolve the effects of turbulence, each with its own set of advantages and disadvantages: ensemble average and single realization models. Ensemble average models are computationally efficient, however, they lack resolution, while single realization models maintain a high level of resolution, yet become computationally expensive. This study focuses on comparing these two atmospheric dispersion models via diagnosing detection statistics of NCAR's Raman shifted Eye safe Aerosol LIDAR (REAL). Specifically, we are looking to answer if model type impacts conclusions on performance of the REAL. The process involved generating scenarios with the dispersion models, adding perturbations to mimic turbulence or creating multiple representations, depending on the model, and running through code representing the REAL in order to obtain detection statistics. Results are presented in terms of time, as in many defense uses, time is of the essence. It is shown that the ensemble average model has much less scatter than the single realization model, which exemplifies the effects of averaging. It also answers the question that model type does impact sensor performance.
Bactrocera (Bactrocera) simulata
Creators: name: Leblanc, Luc
name: Vueti, Ema Tora
name: Drew, Richard A. I.
name: Allwood, Allan J.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tephritidae
Bactrocera
Bactrocera simulata

description: Bactrocera (Bactrocera) simulata (Malloch)
Distribution: Papua New Guinea (Bougainville), Solomon Islands, Vanuatu. Male lure: Cue-lure.
CUCURBITACEAE Coccinia grandis: Solomon Islands (1/22).
description: Published as part of Leblanc, Luc, Vueti, Ema Tora, Drew, Richard A. I. & Allwood, Allan J., 2012, Host Plant Records for Fruit Flies (Diptera: Tephritidae: Dacini) in the Pacific Islands, pp. 11-53 in Proceedings of the Hawaiian Entomological Society 44 on page 30, DOI: 10.5281/zenodo.8159403
รูปแบบกระบวนการบริหารที่ส่งผลต่อการพัฒนาคุณภาพการศึกษาของสถานศึกษาขั้นพื้นฐาน
Creators: name: พันวนา พัฒนาอุดมสินค้า
name: สุวรรณ นาคพนม
Publisher: name: มหาวิทยาลัยนครพนม
Year: 2557
Subjects: กระบวนการบริหาร, การพัฒนาคุณภาพการศึกษา, สถานศึกษาขั้นพื้นฐาน, รูปแบบ

description: 3, 4, วารสารมหาวิทยาลัยนครพนม
Testing the number of parameters with multidimensional MLP
Creators: name: Rynkiewicz, Joseph
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistics Theory (math.ST)
subject: Machine Learning (stat.ML)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: This work concerns testing the number of parameters in one hidden layer multilayer perceptron (MLP). For this purpose we assume that we have identifiable models, up to a finite group of transformations on the weights, this is for example the case when the number of hidden units is know. In this framework, we show that we get a simple asymptotic distribution, if we use the logarithm of the determinant of the empirical error covariance matrix as cost function.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (237)]
Creators: name: Johannes
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1392
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Johannes de Calepio, minister und rector der domus Spiritus Sancti, genannt fratris Facii, in Cremona, verkauft dem Jacopinus de Agatis, Sohn des verstorbenen Bertolinus, wohnhaft in Zibello im Bistum Cremona, Land, gelegen im Gebiet von Zibello.