cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fremersdorf, Fritz: Figürlich geschliffene Gläser, eine Kölner Werkstatt des 3. Jahrhunderts
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Fremersdorf, Fritz: Figürlich geschliffene Gläser, eine Kölner Werkstatt des 3. Jahrhunderts. Band 19 der Römisch-Germanischen Forschungen. 4°. 31 Seiten mit 9 Abb. im Text und 23 Tafeln. Berlin 1951. Verlag Walter de Gruyter & Co.
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 20 (1951): Nachrichten aus Niedersachsens Urgeschichte
Cubic hypersurfaces and a version of the circle method for number fields
Creators: name: Browning, Tim
name: Vishe, Pankaj
Publisher: name: arXiv
Year: 2012
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11P55 (Primary) 11D72, 14G05 (Secondary)

description: A version of the Hardy-Littlewood circle method is developed for number fields K/Q and is used to show that non-singular projective cubic hypersurfaces over K always have a K-rational point when they have dimension at least 8.
description: 47 pages; numerous minor changes
Pseudo-likelihood methods for community detection in large sparse networks
Creators: name: Amini, Arash A.
name: Chen, Aiyou
name: Bickel, Peter J.
name: Levina, Elizaveta
Publisher: name: arXiv
Year: 2012
Subjects: subject: Social and Information Networks (cs.SI)
subject: Machine Learning (cs.LG)
subject: Statistics Theory (math.ST)
subject: Physics and Society (physics.soc-ph)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Many algorithms have been proposed for fitting network models with communities, but most of them do not scale well to large networks, and often fail on sparse networks. Here we propose a new fast pseudo-likelihood method for fitting the stochastic block model for networks, as well as a variant that allows for an arbitrary degree distribution by conditioning on degrees. We show that the algorithms perform well under a range of settings, including on very sparse networks, and illustrate on the example of a network of political blogs. We also propose spectral clustering with perturbations, a method of independent interest, which works well on sparse networks where regular spectral clustering fails, and use it to provide an initial value for pseudo-likelihood. We prove that pseudo-likelihood provides consistent estimates of the communities under a mild condition on the starting value, for the case of a block model with two communities.
description: Published in at http://dx.doi.org/10.1214/13-AOS1138 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Moduli spaces of vector bundles over a real curve: Z/2-Betti numbers
Creators: name: Baird, Thomas
Publisher: name: arXiv
Year: 2012
Subjects: subject: Symplectic Geometry (math.SG)
subject: Algebraic Geometry (math.AG)
subject: Algebraic Topology (math.AT)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: Moduli spaces of real bundles over a real curve arise naturally as Lagrangian submanifolds of the moduli space of semi-stable bundles over a complex curve. In this paper, we adapt the methods of Atiyah-Bott's "Yang-Mills over a Riemann Surface" to compute Z/2-Betti numbers of these spaces, proving formulas recently obtained by Liu and Schaffhauser.
description: 33 pages. Implemented referee suggestions and simplified exposition in the introduction. Comments welcome
Uenze, Otto: Steinzeitliche Grabungen und Funde
Creators: name: Jacob-Friesen, Karl Hermann
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Uenze, Otto: Steinzeitliche Grabungen und Funde. Heft 1 der „Kurhessischen Bodenaltertümer". 80. 31 Seiten mit 31 Abb. Kommissionsverlag N. G. Elwert-Verlag. Marburg 1951
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 20 (1951): Nachrichten aus Niedersachsens Urgeschichte
Leberis davidi Richard 1895
Creators: name: Sinev, Artem Y.
name: Silva-Briano, Marcelo
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Branchiopoda
Diplostraca
Leberis
Leberis davidi

description: Leberis davidi (Richard, 1895)
(Fig 11)
 Richard, 1895: 192–195, fig. 5–8 (Alona); Richard, 1987: 294–296, fig. 42–43 (Alona davidi var. iheringi); Sars, 1901: 60–61, pl. X, fig. 3, 3a–b (Alonella diaphana); Daday, 1905: 163–164, Taf. X, fig. 12–17 (Alonella punctata); Biraben, 1939: 663–665, fig. 17–18 (Alonella diaphana); Smirnov 1971: fig. 429a (Alona davidi davidi partum); Infante, 1980: 599, fig. 6 (Alona diaphana); Sinev, Van Damme & Kotov, 2005, 193–201, Fig. 60–150.
 Type locality. "…une mare à Brouillard, près de Port-au-Prince", Haiti.
 Type material. Lost—absent in the Richard's collection (Kotov & Ferrari 2010).
 Studied material. 4 parthenogenetic females from Pond near road in Los Hoyos town. El Llano, Aguascalientes, 21.09.1991, AYS; 16 parthenogenetic females from Pond near road to La Colorada town. El Llano, Aguascalientes. 12.09.1992, AYS; 1 parthenogenetic female from Pool in El Huarache farm, Calvillo, Aguascalientes, 26.06.1987, AYS.
 Comments. Morphology of the studied specimens (Fig. 11 E–H) completely agrees with the recent redescription of the species (Sinev et al. 2005). Closely related species, L. chihuahuensis Elías-Gutiérrez & Valdez- Moreno, 2008, was recently described from Chihuahua desert of Mexico, it appears to be a local endemic of the latter. For differences between these species, see Elias-Gutiérrez & Valdez-Moreno (2008).
 Distribution. L. davidi is widely distributed in the Neotropics, but is never recorded in the mountainous areas. In Aguascalientes, L. davidi is found mainly in the dry, low altitude region, with xerophytic vegetation (mainly Cactacea and Leguminosae), where the summer temperatures are high.
description: Published as part of Sinev, Artem Y. & Silva-Briano, Marcelo, 2012, Cladocerans of genus Alona Baird, 1843 (Cladocera: Anomopoda: Chydoridae) and related genera from Aguascalientes State, Mexico, pp. 1-24 in Zootaxa 3569 on pages 20-21, DOI: 10.5281/zenodo.214760
From z ~ 4.5 dusty star-forming galaxies to massive quiescent galaxies
Creators: name: Rizzo Francesca
Publisher: name: Zenodo
Year: 2022

description: The study of the structural properties of the starburst galaxies at 4 􏰁< z < 5 allows us to gain insights into the formation of their most likely descendants, the massive quiescent galaxies observed up to z ~ 4. One of the common structural feature of the quiescent systems, at least up to z ~ 3, is the presence of a bulge. Despite several theories and scenarios have been proposed to this date, it is still unclear which are the main mechanisms driving the rapid formation of these bulges already at these early times. In this talk, I will present a work aimed at obtaining constraints on the formation mechanisms of bulges at z > 4. I will show the dynamical and structural properties of a sample of strongly gravitationally lensed starburst galaxies at z ~ 4.5, obtained using ALMA observations of the [CII] emission line. 60 per cent of the galaxies of my sample show the dynamical signature of a bulge, suggesting that the spheroidal components observed in z 􏰁 < = 3 quiescent were already in place when the Universe was about 10 per cent of its current age. Furthermore, I will focus on the relation between the velocity dispersions and the star-formation rates of my sample and the comparison between state-of-the-art models. This comparison will allow me to investigate if the formation of bulges can be ascribed to gravitational instabilities.
N2-Broadening Of _5 Band Transitions Of Hno3 In The Region From 841 To 931 Cm_1
Creators: name: Gamache, Robert R.
name: Laraia, Anne
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: A number of satellite instruments are measuring nitric acid, HNO3, in the Earths atmosphere. In order to do retrievals of temperature and concentration profiles, the spectral parameters for many thousands of HNO3 transitions must be known. Currently on the HITRAN database the air-broadened half-width is defaulted to 0.11 cm_1 atm_1 . To help ameliorate this situation, complex Robert-Bonamy calculations were made to determine N2-broadened half-widths and their temperature dependence for some 5000 transitions of HNO3 in the _5 band. The intermolecular potential is a sum of electrostatic terms (dipole-quadrupole and quadrupole-quadrupole), and the atom-atom potential expanded to eighth order. The trajectory parameters were adjusted to yield better agreement with measurement. Velocity integrated calculations were made at seven temperatures (200, 225, 275, 296, 300, 375, 500 K) in order to determine the temperature dependence of the half-widths. The data are compared with measurements of Goyette et al. (J. Quant. Spectrosc. Radiat. Transfer 60, 77,1998). The average percent difference between the measured and calculated half-widths is -0.31. The temperature, and rotational state dependence of the half-width are investigated.
description: Poster session PII-3.
description: {"references": ["None given"]}
14Co2 Laser Heterodyne Measurements Of Frequencies And Intensities Of Ethane At 12Âµm
Creators: name: T. Kostiuk
name: W. E. Blass
name: J. D. Delgado
name: T. Hewagama
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: The absolute infrared intensities of transitions in the _9 band of ethane have long been a subject of controversy (Gunson 1996, Daunt 1984, Henry 1983, Auwera 2007, and references therein). Improving the ethane 12 Âµm database is one of the goals of this work. The spectra here acquired was obtained using the NASA Heterodyne Instrument for Planetary Wind And Composition (HIPWAC) in a laboratory setting. HIPWAC, in this environment, makes use of a blackbody source and a gas absorption cell. Observations were carried out from P(10) at 858.1583905 cm_1 to P(32) at 839.1958112 cm_1 of the 646 laser. The observational range is Â± 3GHz centered on each laser line. HIPWAC has the ability to measure spectra by using infrared heterodyne techniques, in which an infrared source is combined with a laser local oscillator and focused on a photomixer, where the difference frequency between the source and laser is retrieved and analyzed. Using these techniques HIPWAC is able to achieve a very high resolution (_/__ > 106 ) and a high frequency specificity (> 10_8 ) in order to study low-pressure gases. The spectra was retrieved using an Acoustic-Optical Spectrometer (AOS) with a sampling interval of 1 MHz. The detector was a liquid Helium cooled HgCdTe Photomixer. The ethane was research grade (99.96 %) obtained from Matheson Gas Products. The gas was contained in a 30 cm straight-path cell with ZnSe windows. The gas pressure was 0.709 Torr, as measured by an MKS Baratron gauge, at a temperature of 26 degrees Celcius. Additional measurements were also done at 1.4 Torr and 2.8 Torr. The spectra acquired is double sided and was fitted using an IDL program. The quantum assignments were taken from previous atlases (Tennessee/GSFC and GEISA). Currently, similar measurements are also being done on Allene and OCS. In the future we would like to incorporate Quantum Cascade Lasers in our system to replace our CO2 gas lasers. Quantum Cascade lasers are very small solid-state devices with an output power of about 100 mW and limited tunability.
description: Poster session PII-8.
description: {"references": ["None"]}
An ethnographic study of the retention of doctors in emergency medicine: materialities, retention work, and strategies
Creators: name: Darbyshire, Daniel
Publisher: name: Lancaster University
Year: 2022

description: Demand on emergency departments has increased more than staff numbers, contributing to a problem with medical staffing that is politicised and emotive. Research on staff retention is decontextualised and has produced an ever-increasing list of factors of uncertain importance leading to a superficial understanding of retention in healthcare. This study aimed to gain a deep understanding of retention in emergency medicine, elucidate how retention is made possible, and make policy and practice recommendations. I conducted 11 weeks of ethnographic observation in a single emergency department, focusing on contextualised day-to-day practices of emergency physicians of all grades. I interviewed 21 emergency physicians from two emergency departments, ten emergency physicians who had left the profession, and ten individuals holding leadership roles with stakeholder organisations. An ethnomethodological lens allowed me to draw out the day-to-day practices from the data. Reflexive thematic analysis provided structure to the analysis and facilitated incorporating grey literature. The results showed how emergency physicians performed routine work to facilitate their retention. They did this using objects and space, which I called “materialities of retention”, and actions that l labelled “retention work”. Examples of retention work include humour, education, and building communities of practice. Portfolio careers and less than full time working were also employed as retention strategies. Emergency physicians utilised mentors, mostly informally, to navigate their careers and to take steps to facilitate their retention. This thesis has developed novel understandings of the importance of day-to-day objects and practices for retention. Policymakers, managers, and practitioners can enable emergency physicians to make their careers sustainable by facilitating retention work and strategies.
Extracting Accurate Molecular Spectroscopic Parameters From High Resolution Ir Laboratory Spectroscopy.
Creators: name: T. Hewagama
name: W. E. Blass
name: T. Kostiuk
name: J. Delgado
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: We report on our molecular spectroscopy effort to determine frequencies, intensities, shapes and broadening in fundamental and low-lying hot band transitions for molecules of interest to contemporary planetary atmospheric investigations. The laboratory measurements, obtained with the NASA/GSFC Heterodyne Instrument for Planetary Wind and Composition (HIPWAC), are described in a companion paper in this session (see Blass et al.) which also compares our results to those of other researchers (e.g., Vander Auwera et al.). Herein we present the analysis methodology and interpretation of the laboratory measurements. We identified molecular species of significance to current outer-planet missions such as the Cassini Mission to Jupiter, Saturn and Titan: ethane (C2H6), including both normal and primary hot band (i.e., _9 and _9 + _4 _ _4); ethylene (C2H4); and allene (C3H4). The laboratory measurements which are the basis for the results reported herein were obtained at a spectral resolution of 0.00003 cm_1 (_1MHz) at 12 µm. At this spectral resolution, the rotation-vibration transitions measured under laboratory conditions (ambient temperature and _1 Torr pressure) are fully resolved and identified without ambiguity. The principal objective is to provide critical laboratory truth for the interpretation of infrared spectral observations of the Cassini mission, follow on missions to Titan and the outer planets, and in the re-interpretation of mid-IR emission spectra from Voyager IRIS, ISO, and ground based IR data of the outer planets. Resultant line intensities (
description: Poster session PII-12.
description: {"references": ["None given"]}
Featureless and non-fractionalized Mott insulators on the honeycomb lattice at 1/2 site filling
Creators: name: Kimchi, Itamar
name: Parameswaran, S. A.
name: Turner, Ari M.
name: Wang, Fa
name: Vishwanath, Ashvin
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Within the Landau paradigm, phases of matter are distinguished by spontaneous symmetry breaking. Implicit here is the assumption that a completely symmetric state exists: a paramagnet. At zero temperature such quantum featureless insulators may be forbidden, triggering either conventional order or topological order with fractionalized excitations. Such is the case for interacting particles when the particle number per unit cell, f, is not an integer. But, can lattice symmetries forbid featureless insulators even at integer f? An especially relevant case is the honeycomb (graphene) lattice --- where free spinless fermions at f=1 (the two sites per unit cell mean f=1 is half filling per site) are always metallic. Here we present wave functions for bosons, and a related spin-singlet wave function for spinful electrons, on the f=1 honeycomb, and demonstrate via quantum to classical mappings that they do form featureless Mott insulators. The construction generalizes to symmorphic lattices at integer f in any dimension. Our results explicitly demonstrate that in this case, despite the absence of a non-interacting insulator at the same filling, lack of order at zero temperature does not imply fractionalization.
description: v2: major revision including new result on SU(2) spinful electron state and additional author. v3: PNAS published version. 7 pages, 5 figures; appendix 5 pages, 3 figures
Examine Climate Models By Using Infrared Spectrum
Creators: name: Huang, Yi
name: V. Ramaswamy
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: We examine global climate models by comparing the satellite-observed high resolution global infrared spectra with the model-simulated counterpart. Because the topof-the-atmosphere outgoing Earth thermal emission at different frequencies is sensitive to different geophysical variables (temperature, water vapor and other greenhouse gas concentrations, clouds, etc.) at various levels, a comparison of observed and simulated spectra is as challenging as examining a variety of model-simulated geophysical variables simultaneously. Thus, the ability of climate models to replicate the observed spectra provides a strict metric for model validation. This approach adopts a forward radiative transfer calculation and thus avoids the uncertainties associated with retrieving geophysical variables from the radiance measurement. After ensuring consistency in the sampling of the observed and simulated spectra and a proper representation of cloud vertical distribution, the infrared spectra simulated from a state-of-the-art Geophysical Fluid Dynamics Lab climate model are shown to yield a good agreement with those measured by the Atmospheric Infrared Sounder onboard Aqua satellite, in terms of global and regional means. The radiance discrepancies in the water vapor and carbon dioxide _2 bands are consistent with the model biases in atmospheric water vapor and temperature. Furthermore, an examination of the seasonal covariations of the infrared spectra and surface temperatures demonstrates the need and a method to use spectrally resolved radiance to understand and constrain model sensitivity. This study shows that infrared spectrum forms an advantageous means for climate model validation. The study also provides an example of the climatic applications using spectroscopic observations and the molecular absorption database.
description: Poster session PII-14.
description: {"references": ["None given"]}
Initial Results From Sofie/Aim
Creators: name: McHugh, Martin
name: Gordley, Larry
name: Hervig, Mark
name: Russell, James
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: SOFIE (the Solar Occultation For Ice Experiment) has been operating since May 2007 onboard AIM (the Aeronomy of Ice in the Mesosphere satellite). SOFIE measurements target the polar mesosphere, where noctilucent clouds form each summer. Increases in the frequency and brightness of these ultra-high clouds have been attributed to global climate change, but conclusive evidence is lacking, and relatively little is known about the processes governing their formation. SOFIE is now providing key measurements to advance our understanding of these clouds and their environment. The instrument acquires limb path transmittances in 16 spectral bandpasses from the UV to the IR. Vertical profiles of cloud properties, temperature, water vapor, ozone, methane and nitric oxide are inverted from these transmittance measurements. With over a year of observations in hand, we now have information leading to a better understanding of the formation of noctilucent clouds, including the first ever measurements of the cosmic dust layer. In this presentation we describe the instrument, outline the retrieval process, and discuss preliminary science results from the SOFIE experiment.
description: Poster session PII-15.
description: {"references": ["None given"]}
A few remarks on quadratic harnesses
Creators: name: Szabłowski, Paweł J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 39A10, 39A13 (Primary) 33D45, 60G44(Secondary)

description: We analyze and partially solve system of recurrences that can be derived from the properties of martingale orthogonal polynomials that characterize quadratic harnesses (QH). We also specify conditions for the existence of moments of one dimensional distribution for large classes of quadratic harnesses that are also Markov processes complementing earlier results.
description: 19 pages
Quantitative Measurement Of Integrated Band Intensities Of Benzene (C6H6) Vapor In The Mid-Infrared At 278, 298 And 323 K
Creators: name: Rinsland, Curtis P.
name: V. Malathy Devi
name: Blake, Thomas A.
name: Sams, Robert L.
name: Sharpe, Steven W.
name: Chiou, Linda S.
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: Pressure broadened (1 atm. N2) laboratory spectra of benzene vapor (in natural abundance) were recorded at 278, 298, and 323 K, covering 600-6500 cm_1 . The spectra were recorded at a resolution of 0.112 cm_1 using a commercial Fourier transform spectrometer (FTS). Pressure of each benzene vapor sample was measured using high precision capacitance manometers and a minimum of nine sample pressures were recorded for each temperature. The samples were introduced into a temperature-stabilized static cell (19.94(1) cm pathlength) hard-mounted in the spectrometer. From these data a fit composite spectrum was calculated for each temperature. The number density for the three composite spectra was normalized to 296 K. The spectra give the absorption coefficient (cm2 molecule_1 , naperian units) as a function of wavenumber. Integrated band intensities (cm molecule_1 and atm_1 cm_2 ) for intervals corresponding to the stronger benzene bands were derived and are compared with previously reported values. We discuss and quantify error sources and estimate our systematic errors to be 3% for stronger bands. The measured absorption coefficients and integrated band intensities are useful for remote sensing applications such as its measurement in planetary atmospheres and assessment of the environmental impact of terrestrial oil fire emissions, and studies of dense parts of envelopes surrounding interstellar molecular clouds. We focus on the _4 band (Herzberg notation) at 674 cm_1 , the strongest infrared band that is currently being measured in Titans stratosphere by the Composite InfraRed Spectrometer (CIRS) during Cassini spacecraft fly-bys, and we compare our results with previously reported measurements. The intensity (cm_2atm_1 ) for the _4 band integrated from 615 to 735 cm_1 is 427±13 at 278 K, 428±13 at 287 K, and 426±13 at 323 K, indicating no dependence with temperature. However, Q branch absorption coefficients (the feature measured by CIRS) are 1.3 higher at 278 K than at 323 K.
description: Session V-1.
description: {"references": ["None given"]}
Pressure-Broadening Of Water Lines In The Thz Frequency Region: Improvements And Confirmations For Spectroscopic Databases
Creators: name: Cazzoli, Gabriele
name: Puzzarini, Cristina
name: Buffa, Giovanni
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: The interaction between the electromagnetic radiation and the molecular species present in the earth atmosphere is of fundamental importance for studying the composition of the atmosphere itself and its evolution. Among all the constituents of the terrestrial atmosphere, water, even if it is a minor component, plays a significant role in the absorption of radiation and it is involved in many atmospheric phenomena by affecting atmospheric warming and cooling, weather and climate, electromagnetic waves propagation. Remote sensing applications require the spectroscopic parameters of the various atmospheric constituents to be known accurately. These parameters are collected in spectral databases such as HITRAN and, among them, the collisional broadening parameters have a crucial influence on reduction of remote sensing data. Actually, the largest sources of uncertainty in retrieved profiles are the pressure-broadening coefficient itself and its temperature dependence. HITRAN values are taken from measurements, when they are available, but in most cases come from calculations. Air broadening and shift, are deduced from a semiclassical treatment of the H2O collisions with N2 or O2, while self broadening parameter is obtained by an average of the J dependence of the existing experimental data. In order to check the accuracy of the existing values, measurements of pressurebroadened half-widths have been carried out in the THz frequency region. More precisely, the following transitions have been investigated: J = 31,2 _ 30,3 (1.097 THz), 11,1 _ 00,0 (1.113 THz), 72,5 _ 81,8 (1.147 THz), 31,2 _ 22,1 (1.153 THz), 63,4 _ 54,1 (1.158 THz), 32,1 _ 31,2 (1.163 THz), 85,4 _ 76,1 (1.168 THz), 74,4 _ 65,1 (1.173 THz), 85,3 _ 76,2 (1.191 THz), and 63,3 _ 54,2 (1.542 THz). Since we focus on application to the Earths atmosphere, nitrogen, oxygen and water have been considered as perturbing gas. Measurements were found in good agreement with semiclassical calculations. Our results show that old measurements are sometimes not very accurate and that the HITRAN self broadening parameters obtained by assuming a J dependence can involve large errors. Indeed, simple semiclassical calculations performed for more than 1500 rotational water lines with frequency lower than 1000 cm_1 cast doubts on many self broadening values reported in the HITRAN database, while are in good agreement with experiment. On the whole, we can conclude that when no reliable measurement is available semiclassical calculations should be resorted to also for the self broadening parameter.
description: Session V-2.
description: {"references": ["None given"]}
Ze’ev Herzog, Das Stadttor in Israel und in den Nachbarländern
Creators: name: Miglus, Peter A.
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2019

description: Rezension zu: Ze’ev Herzog, Das Stadttor in Israel und in den Nachbarländern. Übersetzt von Moshe Fischer. Verlag Philipp von Zabern, Mainz 1986. X, 176 S., 116 Textabb.
description: Acta Praehistorica et Archaeologica, Bd. 19 (1987)
Saccharodite minuscula Zelazny & Webb 2011, sp. nov.
Creators: name: Zelazny, B.
name: Webb, M. D.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Derbidae
Saccharodite
Saccharodite minuscula

description: Saccharodite minuscula Zelazny, sp. nov. (Fig. 331) Description. Forewings 1.9 times longer than wide, length: male 3.5–4.2 mm (mean = 3.9, n = 12), female 3.2–4.6 mm (mean = 4.0, n = 5). Colour stramineous including pronotum; mesonotum light brown, gradually turning orange towards scutellum which is completely orange in holotype, but in some paratypes only partly orange; middle of femora with longitudinal red stripes. Forewings infuscated as in Sa. montana, veins faintly orange in all infuscated areas and often (but not in holotype) also in other areas. Male genitalia with pygofer narrow. Genital styles oval; proximal dorsal process short and slender, a small hump at its base; distal dorsal process long. Aedeagus with a thick stem, and a very small apical portion, at the tip tapering and with 2 small contiguous lobes. Etymology. The species name is a Latin adjective (minusculus, -a, -um = rather small). Type material. Holotype ♂ (forewing 4.0 mm), INDONESIA: PAPUA; labels: 1) NEW GUINEA (Neth.)/ Wisselmeren: Obano / 1770m. VII-9 '55 2) J.L. Gressitt / Collector (BPBM). Paratypes PAPUA NEW GUINEA: PAPUA: S. Highlands: Dimifa, SE of Mt. Giluwe, 2200m, 10.X.1958, 7 ♂ (fw. 3.7, 2x 4.0), light trap, J.L. Gressitt; Mendi, 1660 m, 13.X.1958, 1 ♂ (fw. 4.2), T. C. Maa; Kokoda-Pitoki, 400 m, 23. III.1956, 1 ♀ (fw. 3.5), Gressitt; NE: Taenga, Upper Jimmi V., 1200m, 14. VII.1955, 1 ♂ (fw. 3.8), Gressitt; Wum, Upper Jimmi V., 840m, 16. VII.1955, 1 ♂ (fw. 3.5), Gressitt; Mt. Otto, 2200m, 23,24. VI.1955, 2 ♀ (fw. 4.5, 4.6), Gressitt; Sinofi, 30 km S of Kainautu, 1590 m, 4.X.1959, 2 ♂ (fw. 3.9, 4.0), Maa; Mt. Plora, 6°45'S 146°E, 1900m, 12. VI.1966, 1 ♀ (fw. 4.0), O. R. Wilkes; Swart Val., Karubaka, 1450m, 16.XI.1958, 1 ♀ (fw. 3.2), light trap, Gressitt (all BPBM); Morobe Distr., Mt. Kaindi, 2350 m, 11.XII.1976, 1 ♂ (fw. 4.2), mercury vapour light, G.F. Hevel & R. E. Dietz IV (USNM); Mafulu, 4,000 ft (330 m), XII.1933, 1 ♂ (fw. 3.9), L.E. Cheesman (BMNH); NEW BRITAIN: Gazelle Pen., Keravat, 60 m, 1.IX.1955, 1 ♂ (fw. 4.0), Gressitt (BPBM). Distribution. Islands of New Guinea and New Britain. Diagnosis. Saccharodite minuscula resembles closely Sa. montana sp. nov., also from New Guinea. It can be recognized by the middle of the pronotum not being coloured orange, by the red stripes on the middle femora, and by the very small apical portion of the male aedeagus.
description: Published as part of Zelazny, B. & Webb, M. D., 2011, 3071, pp. 1-307 in Zootaxa 3071 on page 170
From Matrix Isolation Spectroscopy To First Observation Of The Co2 628 Isotopologue (_2 + _3) Band In The Atmosphere Of Venus
Creators: name: P. R. Dahoo
name: J. L. Bertaux
name: F. Montmessin
name: E. Villard
name: A. C. Vandaele
name: V. Wilquet
name: A. Mahieux
name: O. Korablev
name: A. Fedorova
name: V. I. Perevalov
name: S. A. Tashkun
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: Due to its interest for atmospheric studies, carbon dioxide is probably the molecule whose IR spectrum has been the most extensively studied. However, recent observation and identification of a new absorption band, at 3.35 µm, detected by SOIR on board ESA Venus Express mission was not straight forward. It was finally attributed to the 628 isotopologue of carbon dioxide, as the result of a collaboration between different teams involving different techniques 1, 2, 3, 4 . One of these, matrix isolation spectroscopy, coupled to gas phase spectroscopic methods, provides a useful and easy way to help identifying spectral features of individual absorbers from dense spectra. The process requires evaluation of the matrix effect environnement on the electric potential driving the nuclear motions, calculation of the ro-vibrational energies and finally determination of the selection rules from group theory, for allowed transitions. Comparison of observed and calculated transitions from Laser Induced fluorescence validated this method for carbon dioxide and ozone5 . More elaborate methods can then be used to determine the line parameters such as intensity and widths from observed spectra to fully characterize the observed absorptions 6 . Taking into account those newly observed transitions may help refining the modeling of green house effect on Venus and on Mars, it could improve the retrieval of methane, whose main absorption features overlap with the 628 CO2 lines. The presentation will focus on the methods described above applied to the retrieval of the line parameters, positions and intensities of the observed rovibrational transitions from spectra recorded by SOIR in the atmosphere of Venus above 70 km. We will briefly describe the instrument and recall the SOIR technique. Then we will focus on the retrieval of the line positions from matrix isolation spectroscopy and analysis of symmetry to determine the allowed selection rules. Finally, results of calculations of the line parameters and the Hermann-Wallis factors for the observed band will be presented with a glance at results obtained for other isotopologues detected on Mars from earth observations 7 .
description: Session V-3.
description: {"references": ["None given"]}
Absolute Line Intensities And Accurate Line Broadening Parameters For The 5.7Μm And 3.6Μm Bands Of Formaldehyde
Creators: name: A. Perrin
name: D. Jacquemart
name: F. Kwabia Tchana
name: N. Lacome
name: R. R. Gamache
name: A. Laraia
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: The goal of this study was to achieve absolute line intensities and reliable line broadening parameters for the strong 5.7 µm and 3.6 µm bands of formaldehyde (H2CO) and to generate, for both spectral regions, a complete linelist for atmospheric applications. Indeed in common access spectroscopic databases there exists, up to now, no line parameters for the 5.7 µm region (the _2 band), while, at 3.6 µm (_1 and _5 bands together with nine dark bands), the quality of the line parameters is quite unsatisfactory. High-resolution Fourier transform spectra were recorded at LADIR for the whole 1600 _ 3200 cm_1 spectral range and for different path-length-pressure products conditions. Using these spectra, a large set of H2CO individual line intensities and of self- and N2- broadening linewidths were measured. For the line widths of the _2 transitions at 5.7 µm, Complex Robert Bonamy (CRB) calculations were performed, and the calculations and measurements were compared. The experimental intensities were least squared fitted, leading to a set of high quality intensities parameters for both spectral regions. Finally, a linelist was generated in the 5.7 and 3.6 µm regions, and for this task we used the line positions generated previously for the 5.7 µm 1 and 3.6 µm 2 regions. The calculated band intensities derived for the 5.7 µm and 3.6 µm bands are in excellent agreement with the values achieved recently by medium resolution band intensity measurements. It has to be mentioned that intensities in the 3.6 µm achieved in this work are, on the average, about 28 % stronger than those quoted in the HITRAN database. Also at 3.6 µm the quality of the individual line parameters are significantly improved as compared to our previous study performed in 2006b .
description: Session V-6.
description: {"references": ["None given"]}
An Almost-Sure CLT for Stretched Polymers
Creators: name: Ioffe, Dmitry
name: Velenik, Yvan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60K35, 82B44

description: We prove an almost sure CLT for spatial extension of stretched (meaning subject to a non-zero pulling force) polymers at very weak disorder in all dimensions d+1 larger than or equal to 4.
description: Final version. To be published in the Electronic Journal of Probability
Methane For Atmospheric And Planetary Applications: What Spectroscopic Parameters Do We Need?
Creators: name: D. Jacquemart
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: The spectroscopic knowledge of methane is important to study the greenhouse effect and some planetary atmospheres. The analysis of atmospheric and planetary spectra can be performed through line-by-line computations or through cross-sections data. When available with enough accuracy, line parameters allow calculations under any conditions of pressure, temperature and absorption path. Many works have been published on methane, leading to a huge line list (more than 250,000 transitions) in the HITRAN 2004 database. However, for most of the transitions between 1 and 1.65 µm), energies of the lower levels (E00) are unknown. Consequently, line intensities known at the standard temperature (296K) cannot be calculated for the temperatures of planetary atmospheres or of high layers of our atmosphere. On the other hand, cross sections can be used with enough accuracy only when the experimental conditions are close enough to those of the studied atmosphere. This requires a set of cross sections for each experiment and atmospheric conditions. As example, new measurements of methane cross sections had to be recently performed1 under Titan surface similar conditions and matching the experimental recording conditions of the DISR (DISR-Descent Imager/Spectral Radiometer) of the Huygens probe landed in January 2005 on Titan. The experimental device used to record these cross sections is presented, together with some typical results and their use to deduce methane amount on Titan surface. To get more versatile data, we propose a method to deduce E00 values from absorption spectra, without knowing complete assignments, but precise enough to allow calculation of line intensities at any temperatures of interest. To test the feasibility of this method, two spectra (at 120K and 300K) are simultaneously adjusted using a multispectrum fitting procedure in which E00 is a free parameter. Some examples of E00 retrievals for lines already assigned in HITRAN show the efficiency of the method.
description: Session V-4.
description: {"references": ["1D. Jacquemart, E. Lellouch, B. Bzard, C. De Bergh, A. Coustenis, N. Lacome, B. Schmitt, and M. Tomasko. New laboratory measurements of CH4 in Titan\u2019s conditions and a reanalysis of the DISR near-surface spectra at Huygens landing site. Planetary and Space Science Special issue 2 on Titan as seen by Huygens 54/5,613-623 (2008)."]}
The High Resolution Infrared Spectrum Of 34So2 Up To 4000 Cm_1
Creators: name: J.-M. Flaud
name: W. J. Lafferty
name: R. L. Sams
name: Ngom, El Hadji Abib
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: The infrared spectrum of sulfur dioxide is of interest both for the earth (volcanic eruptions in particular) and planetary (Venus, Io) atmospheres. While the spectrum of the normal species, 32SO2, has been very well studied and an excellent set of molecular constants obtained, this is not the case for the rarer isotopic species, 34SO2, the abundance of which is about 4.2% of the normal species. In order to improve our knowledge of the 34SO2 spectrum we have studied a sample of SO2 enriched to 95% in 34S at high resolution (0.0019 cm_1 ) over a wavenumber region including all the fundamental bands, the relatively strong combination bands _2+_3 and _1+_3 as well as the weaker 2_3 and 2_1+_3 bands. Also the hot bands 2_2-_2, 3_2-2_2, _1+_2-_2, _2+_3-_2, _1+_2+_3-_2 were analysed. In this way, an accurate set of assigned lines was derived. The experimental energy levels were fitted leading to an accurate set of rotational constants for the (000), (010), (020), (030), (100), (001), (101), (201) vibrational states. From these constants, equilibrium rotational constants were derived and an accurate equilibrium structure determined. Finally, line intensities are being measured and preliminary results concerning this last point will be presented.
description: Session V-5.
description: {"references": ["None given"]}
Multitraits evaluation of Pakistani ecotypes of berseem clover (Trifolium alexandrinum L.)  under full-irrigation and water restriction conditions
Creators: name: Hussain, Muhammad Mubashar
name: Rauf, Saeed
name: Paderewski, Jakub
name: UlHaq, Ikram
name: Dorota Sienkiewicz-Paderewska, Sienkiewicz-Paderewska
name: Monneveux, Philippe
Publisher: name: Journal of Applied Botany and Food Quality
Year: 2015
Subjects: berseem clover; ecotypes; forage yield; morpho-physiological traits; water restriction.

description: Summary

Berseem clover (Trifolium alexandrinum L.) is an important forage crop in Pakistan and many ecotypes are grown across the country. Its yield is however frequently affected by insufficient irrigation due to unavailability of water. In the present study, twenty Pakistani ecotypes of berseem clover have been evaluated in lysimeters under full irrigation and water restriction conditions. In the full irrigation treatment soil humidity was maintained at field capacity, while in the water restriction treatment water was only supplied after severe wilting and to maintain humidity in the deep profile of the soil. Assessed traits included forage yield, calculated as the sum of the biomass harvested at 70 and 110 DA days after emergence, and morpho-physiological traits. Significant effects of water restriction were noted on yield, leaf gas exchange parameters, canopy temperature and osmotic adjustment. Most morpho-physiological traits had higher broad sense heritability than forage yield, both under full irrigation and water restriction conditions. Water restriction increased genetic and phenotypic variability and heritability of most traits under study. Under these conditions forage yield was positively associated to leaf temperature and recovery rate index and, under full irrigation, to net photosynthetic rate, canopy depression temperature and leaf area. The possible use of these traits as indirect selection criteria in berseem clover breeding programs is discussed. Some ecotypes with favorable traits such as high forage yield potential, good adaptation to water restriction and aptitude to multiple harvesting have also been identified.
description: Journal of Applied Botany and Food Quality, Vol 88 (2015), p.127-133 Quality
Organic acids, sugars, vitamin C, antioxidant capacity and phenolic compounds in fruits of white (Morus alba L.) and black (Morus nigra L.) mulberry genotypes
Creators: name: Eyduran, S. P.
name: Ercisli, S.
name: Akin, M.
name: Beyhan, O.
name: Gecer, M.K.
name: Eyduran, E.
name: Erturk, Y. E.
Publisher: name: Journal of Applied Botany and Food Quality
Year: 2015
Subjects: mulberry, bioactive content, genotypic effect

description: Mulberries (Morus spp) are historically grown in particular microclimatic regions in Eastern Anatolia, including Aras valley. In the valley, mulberries are one of the ancient crop and used for several purposes by local people. The aim of the present study was to first time evaluate organic acids, sugars, vitamin C, antioxidant capacity (TEAC assay, Trolox Equivalent Antioxidant Capacity). and phenolic compounds of the historical black and white mulberry genotypes growing Aras valley in Turkey. Results showed that, species and genotypes strongly influenced the chemical content and antioxidant capacity (p<0.05). Malic acid was the main organic acid in all genotypes and ranged from 1.130 to 3.040 g/100 g. Among sugars, fructose and glucose are predominant and were between 4.177 and 7.700 g/100g and 5.337 and 8.573 g/100g in all mulberry genotypes, respectively. The black mulberry genotypes showed remarkably higher antioxidant capacity determined by TEAC assay (10.167 to 14.400 µ mol TE/g) compared to white mulberry genotypes (6.170 to 9.273 µmol TE/g). Chlorogenic acid and rutin was the main phenolic compound.
description: Journal of Applied Botany and Food Quality, Vol 88 (2015), p.134-138 Quality
Spectral rate theory for projected two-state kinetics
Creators: name: Prinz, Jan-Hendrik
name: Chodera, John D.
name: Noe, Frank
Publisher: name: arXiv
Year: 2012
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: Biological Physics (physics.bio-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Classical rate theories often fail in cases where the observable(s) or order parameter(s) used are poor reaction coordinates or the observed signal is deteriorated by noise, such that no clear separation between reactants and products is possible. Here, we present a general spectral two-state rate theory for ergodic dynamical systems in thermal equilibrium that explicitly takes into account how the system is observed. The theory allows the systematic estimation errors made by standard rate theories to be understood and quantified. We also elucidate the connection of spectral rate theory with the popular Markov state modeling (MSM) approach for molecular simulation studies. An optimal rate estimator is formulated that gives robust and unbiased results even for poor reaction coordinates and can be applied to both computer simulations and single-molecule experiments. No definition of a dividing surface is required. Another result of the theory is a model-free definition of the reaction coordinate quality (RCQ). The RCQ can be bounded from below by the directly computable observation quality (OQ), thus providing a measure allowing the RCQ to be optimized by tuning the experimental setup. Additionally, the respective partial probability distributions can be obtained for the reactant and product states along the observed order parameter, even when these strongly overlap. The effects of both filtering (averaging) and uncorrelated noise are also examined. The approach is demonstrated on numerical examples and experimental single-molecule force probe data of the p5ab RNA hairpin and the apo-myoglobin protein at low pH, here focusing on the case of two-state kinetics.
The Quest For Consistency And Accuracy Of Spectroscopic Parameters In Hitran: Bridge Between Archive And Application
Creators: name: Rothman, Laurence S.
Publisher: name: Zenodo
Year: 2006
Subjects: Astronomical spectroscopy
HITRAN

description: Recent satellite remote-sensing experiments are making unprecedented demands on\nthe spectroscopic databases. The reasons arise from numerous factors, for example high\nsignal-to-noise, broad spectral coverage, long path lengths, and improved retrieval algo-\nrithms. The progress of the experiments was highlighted in the workshop, Atmospheric\nScience from Space using Fourier Transform Spectrometry, held last year in Canada (1).\nAmong the requirements anticipated by current and future space missions is the need to obtain a global consistency of spectral parameters. For adequate retrievals of the atmospheric state, line intensities will be required to be good to the one-percent level for di’erent bands, within the band, and between di’erent isotopologues. The same is true for the collision-broadened half-widths.\nWe present some examples of the quest for consistency and the e’orts for validation of the HITRAN database archive. \nThe current effort has been supported by the NASA Earth Observing System (EOS),\nunder grant NAG5-13534.
description: {"references": ["Proceedings of the 12th Workshop Atmospheric Science from Space using Fourier Transform Spec-\\ntrometry (ASSFTS), Quebec City, Canada, 18-20 May 2005"]}