cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Συρραφές ιστορικών θραυσμάτων στην πόλη του Bacoli
title: Concatenation of historic fragments in the city of Bacoli
Creators: name: Μπαντη Αθηνα
name: Κουμαλατσου Χρυσαυγη
Publisher: name: Technical University of Crete
Year: 2021

description: Η σύγχρονη ταυτότητα της πόλης Bacoli θα μπορούσε να περιγραφεί ως μια συνεχής διαμάχη ανάμεσα σε ομπρέλες, τουριστικά πακέτα και ρωμαϊκά κελύφη. Η δυναμική μεταξύ αυτών των ποιοτήτων εγείρει τον προβληματισμό γύρω από την σχέση παλαιού-νέου, αλλά και τις χωρικές διεκδικήσεις της μνήμης στον σύγχρονο αστικό ιστό. Υπό αυτό το πρίσμα, συνθέτουμε ένα λεξιλόγιο το οποίο περιλαμβάνει τα στοιχεία εκείνα που διαμορφώνουν την ατμόσφαιρα του τόπου και τον αρχιτεκτονικό του χαρακτήρα. Η πρότασή μας αφορά στους χώρους μνήμης του Bacoli, οι οποίοι είτε ως μνημεία, είτε ως αστικά κενά, λειτουργούν σαν παύσεις στον ιστό της πόλης. Προτείνεται, λοιπόν, η δημιουργία μιας διαδρομής όπου θα συναντά και θα συνδέει τους εν λόγω χώρους με σκοπό την επαναφορά τους ως ζωντανά και λειτουργικά τμήματα της πόλης, διαπλέκοντας, έτσι, το παρελθόν με το παρόν. Συγκεκριμένα, με  σχεδιαστική αφετηρία την μετατροπή της ρωμαϊκής δεξαμενής «Piscina Mirabilis» σε μουσείο σύγχρονης τέχνης, θέμα που προτάθηκε από το διαγωνισμό Re-use Italy, επιδιώκεται η συρραφή της στην υφιστάμενη παράκτια διαδρομή (passeggiata) μέσω της αξιοποίησης του κενού χώρου μεταξύ τους. Σε συνέχεια αυτής της διαδρομής στρέφουμε το ενδιαφέρον προς το Νότο επαναπροσδιορίζοντας το παράκτιο μέτωπο, με κατεύθυνση τον αρχαιολογικό χώρο «Teatro di Miseno» και κατάληξη στο μνημείο «Sacello delgi Augustali».
Electrohemiphlebia Lak & Fleck & Azar & Engel Fls & Kaddumi & Neraudeau & Tafforeau & Nel 2009, GEN. NOV.
Creators: name: Lak, Malvina
name: Fleck, Günther
name: Azar, Dany
name: Engel Fls, Michael S.
name: Kaddumi, Hani F.
name: Neraudeau, Didier
name: Tafforeau, Paul
name: Nel, André
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Hemiphlebiidae
Electrohemiphlebia

description: ELECTROHEMIPHLEBIA GEN. NOV.   Etymology: The genus-group name is a combination of the Greek term electron (meaning, ‘amber’) and Hemiphlebia, type genus of the family. The name is feminine.
 Type species: Electrohemiphlebia barucheli sp. nov.
 Diagnosis: Very small damselflies; head not very transverse; clypeofrontal sulcus deep; antefrons with two strong gibbosities separated by a median depression; strong sulcus between frons and vertex (i.e. the plate bearing the ocelli, limited anteriorly by the frons, laterally by the eyes and posteriorly by the occiput); posterior ocelli on a high gibbosity well separated from others and from the vertex and frontal part of frons by complete sulci set inside strong depressions; suture between vertex and occiput rather well pronounced; pterothoracic interpleural suture only present around metastigmal area; protibial comb absent; wings with short petiole; arculus distinctly distal of Ax2; forewing discoidal cell basally opened, with RP + MA, basal part of MA, and MAb aligned or nearly so; angle between MAb and MP + CuA rather acute in forewing discoidal cell; hindwing discoidal cell basally closed; base of RP3/4 close to subnodus; base of IR2 opposite subnodus; subnodus vertical.
description: Published as part of Lak, Malvina, Fleck, Günther, Azar, Dany, Engel Fls, Michael S., Kaddumi, Hani F., Neraudeau, Didier, Tafforeau, Paul & Nel, André, 2009, Phase contrast X-ray synchrotron microtomography and the oldest damselflies in amber (Odonata: Zygoptera: Hemiphlebiidae), pp. 913-923 in Zoological Journal of the Linnean Society 156 (4) on page 914, DOI: 10.1111/j.1096-3642.2008.00497.x, http://zenodo.org/record/5444624
Phase space simulation method for quantum computation with magic states on qubits
Creators: name: Raussendorf, Robert
name: Bermejo-Vega, Juani
name: Tyhurst, Emily
name: Okay, Cihan
name: Zurel, Michael
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a method for classical simulation of finite-dimensional quantum systems, based on sampling from a quasiprobability distribution, i.e., a generalized Wigner function. Our construction applies to all finite dimensions, with the most interesting case being that of qubits. For multiple qubits, we find that quantum computation by Clifford gates and Pauli measurements on magic states can be efficiently classically simulated if the quasiprobability distribution of the magic states is non-negative. This provides the so far missing qubit counterpart of the corresponding result [V. Veitch et al., New J. Phys. 14, 113011 (2012)] applying only to odd dimension. Our approach is more general than previous ones based on mixtures of stabilizer states. Namely, all mixtures of stabilizer states can be efficiently simulated, but for any number of qubits there also exist efficiently simulable states outside the stabilizer polytope. Further, our simulation method extends to negative quasiprobability distributions, where it provides amplitude estimation. The simulation cost is then proportional to a robustness measure squared. For all quantum states, this robustness is smaller than or equal to robustness of magic.
description: 24 pages, 4 tables, 7 figures
Properties of magnetohydrodynamic modes in compressively driven plasma turbulence
Creators: name: Makwana, K. D.
name: Yan, Huirong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study properties of magnetohydrodynamic (MHD) eigenmodes by decomposing the data of MHD simulations into linear MHD modes - namely the Alfven, slow magnetosonic, and fast magnetosonic modes. We drive turbulence with a mixture of solenoidal and compressive driving, while varying the Alfven Mach number (MA), plasma beta, and the sonic Mach number from sub-sonic to trans-sonic. We find that the proportion of fast and slow modes in the mode mixture increases with increasing compressive forcing. This proportion of the magnetosonic modes can also become the dominant fraction in the mode mixture. The anisotropy of the modes is analyzed by means of their structure functions. The Alfven mode anisotropy is consistent with the Goldreich-Sridhar theory. We find a transition from weak to strong Alfvenic turbulence as we go from low to high MA. The slow mode properties are similar to the Alfven mode. On the other hand the isotropic nature of fast modes is verified in the cases where the fast mode is a significant fraction of the mode mixture. The fast mode behavior does not show any transition in going from low to high MA. We find indications that there is some interaction between the different modes and the properties of the dominant mode can affect the properties of the weaker modes. This work identifies the conditions under which magnetosonic modes can be a major fraction of turbulent astrophysical plasmas, including the regime of weak turbulence. Important astrophysical implications for cosmic ray transport and magnetic reconnection are discussed.
An investigation of the visual features of urban street vitality using a convolutional neural network
Creators: name: Qi, Yi
name: Drolma, Sonam Chodron
name: Zhang, Xiang
name: Liang, Jing
name: Jiang, Haibing
name: Xu, Jiangang
name: Ni, Tianhua
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: As a well-known urban landscape concept to describe urban space quality, urban street vitality is a subjective human perception of the urban environment but difficult to evaluate directly from the physical space. The study utilized a modern machine learning computer vision algorithm in the urban build environment to simulate the process, which starts with the visual perception of the urban street landscape and ends with the human reaction to street vitality. By analyzing the optimized trained model, we tried to identify urban street vitality’s visual features and evaluate their importance. A region around the Mochou Lake in Nanjing, China, was set as our study area. Seven investigators surveyed the area, recorded their evaluation score on each site’s vitality level with a corresponding picture taken on site. A total of 370 pictures and recorded score pairs from 231 valid survey sites were used to train a convolutional neural network. After optimization, a deep neural network model with 43 layers, including 11 convolutional ones, was created. Heat maps were then used to identify the features which lead to high vitality score outputs. The spatial distributions of different types of feature entities were also analyzed to help identify the spatial effects. The study found that visual features, including human, construction site, shop front, and roadside/walking pavement, are vital ones that correspond to the vitality of the urban street. The consistency of these critical features with traditional urban vitality features indicates the model had learned useful knowledge from the training process. Applying the trained model in urban planning practices can help to improve the city environment for better attraction of residents’ activities and communications.
A multinomial logit analysis of factors associated with severity of motorcycle crashes in Ghana
Creators: name: Lukuman Wahab
name: Haobin Jiang
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Objective: The objective of this study was to explore the factors affecting motorcycle crash severity in Ghana. Methods: A retrospective analysis of motorcycle crash data between 2011 and 2015 was conducted using a motorcycle crash data set extracted from the National Road Traffic Crash Database at the Building and Road Research Institute (BRRI) in Ghana. Injury severity was classified into 4 categories: Fatal, hospitalized, injured, and damage only. A multinomial logit modeling framework was used to identify the possible determinants of motorcycle crash severity. Results: During the study period, a total of 8,516 motorcycle crashes were recorded, of which 22.9% were classified as fatal, 42.1% were classified as hospitalized injuries, 29.4% were classified as slight injuries, and 5.6% were classified as damage-only crashes. The estimation results indicate that the following factors increase the probability of fatal injuries: At a junction; weekend; signage; poor road shoulder; village settlement; tarred and good road surface; and collision between motorcycle and heavy goods vehicle (HGV). Motorcycle crashes occurring during the daytime and on the weekend increases the probability of hospitalized injury. The results also suggest that motorcycle crashes occurring during the daytime, in curves or inclined portions of roads, or in unclear weather conditions decrease the probability of fatal injury. Conclusions: This study provides further empirical evidence to support motorcycle crash modeling research, which is lacking in developing countries. The ability to understand the various factors that influence motorcycle crash severity is a step forward in providing an appropriate basis upon which informed motorcycle crash policies can be developed. Particular attention should be given to the provision of road signage at junctions and speed humps and controlling traffic during the weekend. In addition, road maintenance should be carried out periodically to address motorcycle safety in Ghana.
New binary black hole mergers in the second observing run of Advanced LIGO and Advanced Virgo
Creators: name: Venumadhav, Tejaswi
name: Zackay, Barak
name: Roulet, Javier
name: Dai, Liang
name: Zaldarriaga, Matias
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We report the detection of new binary black hole merger events in the publicly available data from the second observing run of advanced LIGO and advanced Virgo (O2). The mergers were discovered using the new search pipeline described in Venumadhav et al. [Phys. Rev. D 100, 023011 (2019)], and are above the detection thresholds as defined in Abbott et al. (LIGO Scientific and Virgo Collaborations) [Phys. Rev. X 9, 031040 (2019).] Three of the mergers (GW170121, GW170304, GW170727) have inferred probabilities of being of astrophysical origin $p_{\rm astro} > 0.98$. The remaining three (GW170425, GW170202, GW170403) are less certain, with $p_{\rm astro}$ ranging from 0.5 to 0.8. The newly found mergers largely share the statistical properties of previously reported events, with the exception of GW170403, the least secure event, which has a highly negative effective spin parameter $χ_{\rm eff}$ . The most secure new event, GW170121 ($p_{\rm astro} > 0.99$), is also notable due to its inferred negative value of $χ_{\rm eff}$, which is inconsistent with being positive at the ~95.8% confidence level. The new mergers nearly double the sample of gravitational wave events reported from O2, and present a substantial opportunity to explore the statistics of the binary black hole population in the Universe. The number of detected events is not surprising since we estimate that the detection volume of our pipeline may be larger than that of other pipelines by as much as a factor of two (with significant uncertainties in the estimate). The increase in volume is larger when the constituent detectors of the network have very different sensitivities, as is likely to be the case in current and future runs.
description: Accepted to PRD
The Metal-Rich Atmosphere of the Neptune HAT-P-26b
Creators: name: MacDonald, Ryan J.
name: Madhusudhan, Nikku
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Transmission spectroscopy is enabling precise measurements of atmospheric H2O abundances for numerous giant exoplanets. For hot Jupiters, relating H2O abundances to metallicities provides a powerful probe of their formation conditions. However, metallicity measurements for Neptune-mass exoplanets are only now becoming viable. Exo-Neptunes are expected to possess super-solar metallicities from accretion of H2O-rich and solid-rich planetesimals. However, initial investigations into the exo-Neptune HAT-P-26b suggested a significantly lower metallicity than predicted by the core-accretion theory of planetary formation and solar system expectations from Uranus and Neptune. Here, we report an extensive atmospheric retrieval analysis of HAT-P-26b, combining all available observations, to reveal its composition, temperature structure, and cloud properties. Our analysis reveals an atmosphere containing 1.5(+2.1)(-0.9)% H2O, an O/H of 18.1(+25.9)(-11.3)x solar, and C/O < 0.33 (to 2$σ$). This updated metallicity, the most precise exo-Neptune metallicity reported to date, suggests a formation history with significant planetesimal accretion, albeit below that of Uranus and Neptune. We additionally report evidence for metal hydrides at 4.1$σ$ confidence. Potential candidates are identified as TiH (3.6$σ$), CrH (2.1$σ$), or ScH (1.8$σ$). Maintaining gas-phase metal hydrides at the derived temperature (~560 K) necessitates strong disequilibrium processes or external replenishment. Finally, we simulate the JWST Guaranteed Time Observations for HAT-P-26b. Assuming a composition consistent with current observations, we predict JWST can detect H2O (at 29$σ$), CH4 (6.2$σ$), CO2 (13$σ$), and CO (3.7$σ$), improving metallicity and C/O precision to 0.2 dex and 0.35 dex. Furthermore, NIRISS observations could detect several metal hydrides at >5$σ$ confidence.
description: 25 pages, 17 figures. Accepted for publication in MNRAS
Developments in the theory and applications of the variability response function concept
Creators: Teferra, Kirubel
Publisher: name: Columbia University
Year: 2011
Subjects: subject: Engineering
subject: Structural analysis (Engineering)
subject: Civil engineering
subject: FOS: Civil engineering
subject: Strains and stresses--Analysis

description: Uncertainty quantification in Civil Engineering applications is crucial to the decision making process in the analysis, design, and retrofitting of infrastructure. The consensus amongst researchers is that deterministic approaches to problem solving can lead to very misleading results, and the assessment of infrastructure performance needs to be addressed within a probabilistic framework. As a result, there is great demand to identify and acquire probabilistic information about uncertain system parameters which affect the performance of a structure. Unfortunately, it is difficult to obtain a full probabilistic description of uncertain system parameters, specifically their spatial correlation structures. In response to this limitation, researchers have sought a means to circumventing the need for a full probabilistic description of system uncertainties in determining structural response statistics. One approach is the Variability Response Function(VRF) concept, introduced by Shinozuka, which decomposes the variability of a response quantity into a deterministic function that is solely dependent on the deterministic components of the structure and the Spectral Density Function (SDF) of the uncertain system parameters modeled as a homogeneous random field. The deterministic function is called the VRF and is analogous to the Green's function of a differential equation. This dissertation explores the limits of the applicability of the VRF concept in Structural Mechanics problems. The VRF concept is applied to nonlinear statically determinate and indeterminate beams as well as plane stress structures where the flexibility is considered to be a random field. In the latter part of the dissertation the VRF concept is applied to the problem of stochastic characterization of homogenized effective properties through an equivalent energy based homogenization technique. The final chapter of this dissertation presents a novel methodology to rapidly generate sample microstructures for random two phase materials.
Generalized homologies for the zero modes of the SU(2) WZNW model
Creators: name: Dubois-Violette, Michel
name: Todorov, Ivan T.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Quantum Algebra (math.QA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We generalize the BRS method for the (finite-dimensional) quantum gauge theory involved in the zero modes of the monodromy extended SU(2) WZNW model. The generalization consists of a nilpotent operator Q such that $Q^h=0$ ($h=k+2=2,3,...$ being the height of the current algebra representation) acting on an extended state space. The physical subquotient is identified with the direct sum $\oplusinf^{h-1}_{n=1}\ker(Q^n)/\im(Q^{h-n})$.
description: 24 pages, AMSLaTeX, available at http://qcd.th.u-psud.fr
title: Apprehending the Void: Using Animation to Interpret the Genius Loci of the Peel Island Lazaret
Creators: name: Denaro, Christopher
Publisher: name: Griffith University
Year: 2015
Subjects: subject: Peel Island Lazaret
subject: Teerk Roo Ra National Park and Conservation Park
subject: Animation
subject: Place in history

description: This practice-led research project harnesses the plasmatic nature of animation (Eisenstein 1989) to embody the in-between state of being of the Peel Island Lazaret on the island of Teerk Roo Ra in Moreton Bay, Queensland. In this project the genius loci of this place is expressed through the development of a series of creative works that employs the unique transformative quality of animation to push and pull at the boundary lines between what can be apprehended as the ‘real’ and the ‘imaginary’. Drawing on the physical approach of Czech surrealist animator Jan Švankmajer and cultural theories from Australian writer Ross Gibson, this study re-members and re-imagines the site of the Lazaret as a liminal, uncanny place. This study investigates how conceptions of place are overlaid by aspects of history, memory and the imagination and these discoveries contribute to the currently limited academic discourse around place and place-making in animation practice in Australia.
Building oscillatory chemical reaction networks by adding reversible reactions
Creators: name: Banaji, Murad
Publisher: name: arXiv
Year: 2019
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 80A30, 37C20, 37C27, 34D15

description: We show that if a chemical reaction network (CRN) admits nondegenerate (resp., linearly stable) oscillation, and we add new reversible reactions involving new species to this CRN, then the new CRN so created also admits nondegenerate (resp., linearly stable) oscillation provided certain mild and easily checked conditions are met. This claim that the larger CRN "inherits" oscillation from the smaller one, provided it is built from the smaller CRN in an appropriate way, follows an analogous result involving multistationarity. It also adds to a number of prior results on the inheritance of oscillation; these collectively often allow us to determine the capacity of a given network for oscillation based on an analysis of its subnetworks.
description: updated to elucidate the proof
Experimental Study For The Feasibility Of A Crystalline Undulator
Creators: name: Bellucci, S.
name: Bini, S.
name: Biryukov, V. M.
name: Chesnokov, Yu. A.
name: Dabagov, S.
name: Giannini, G.
name: Guidi, V.
name: Ivanov, Yu. M.
name: Kotov, V. I.
name: Maisheev, V. A.
name: Malagu, C.
name: Martinelli, G.
name: Petrunin, A. A.
name: Skorobogatov, V. V.
name: Stefancich, M.
name: Vincenzi, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: We present an idea for creation of a crystalline undulator and report its first realization. One face of a silicon crystal was given periodic micro-scratches (trenches) by means of a diamond blade. The X-ray tests of the crystal deformation due to given periodic pattern of surface scratches have shown that a sinusoidal shape is observed on both the scratched surface and the opposite (unscratched) face of the crystal, that is, a periodic sinusoidal deformation goes through the bulk of the crystal. This opens up the possibility for experiments with high-energy particles channeled in crystalline undulator, a novel compact source of radiation.
description: 12 pages, 4 figures
Self-induced spin glass state in elemental and crystalline neodymium
Creators: name: Kamber, Umut
name: Bergman, Anders
name: Eich, Andreas
name: Iuşan, Diana
name: Steinbrecher, Manuel
name: Hauptmann, Nadine
name: Nordström, Lars
name: Katsnelson, Mikhail I.
name: Wegner, Daniel
name: Eriksson, Olle
name: Khajetoorians, Alexander A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Spin glasses are a highly complex magnetic state of matter, intricately linked to spin frustration and structural disorder. They exhibit no long-range order and exude aging phenomena, distinguishing them from quantum spin liquids. We report a new type of spin glass state, the spin-Q glass, observable in bulk-like crystalline metallic neodymium thick films. Using spin-polarized scanning tunneling microscopy combined with ab initio calculations and atomistic spin-dynamics simulations, we visualize the variations in atomic-scale non-collinear order and its response to magnetic field and temperature. We quantify the aging phenomena relating the glassiness to crystalline symmetry and the energy landscape. This result not only resolves the long-standing debate of the magnetism of neodymium, but also suggests that glassiness may arise in other magnetic solids lacking extrinsic disorder.
AtlantECO deliverable D6.2 - Dataset of ocean reanalysis and hindcast simulation version 2
Creators: name: Fogli, Pier Giuseppe
name: IOVINO, Doroteaciro
name: MASINA, Simona
Publisher: name: Zenodo
Year: 2023

description: The Deliverable "Dataset of ocean reanalysis and hindcast simulation version 2" is produced as part of the Work Package 6 "Advances in model predictability". It documents the update of the dataset described in the Deliverable 6.1 "Dataset of ocean reanalysis and hindcast simulation version 1" (Iovino et al., 2022) (hereafter D6.1), realised by extending the multi-year ocean-sea ice simulation from which it is derived to all of 2022. This updated dataset now provides 3D daily mean fields at 1/16° horizontal resolution and in the upper 540m for the whole Atlantic Ocean, that includes the data for the Benguela region, over the entire period from 2009 to 2022.
Additional file 1 of Ectopic expression of a combination of 5 genes detects high risk forms of T-cell acute lymphoblastic leukemia
Creators: name: Peng, Li-Jun
name: Zhou, Yue-Bo
name: Geng, Mei
name: Bourova-Flin, Ekaterina
name: Chuffart, Florent
name: Zhang, Wei-Na
name: Wang, Tao
name: Gao, Meng-Qing
name: Xi, Meng-Ping
name: Cheng, Zhong-Yi
name: Zhang, Jiao-Jiao
name: Liu, Yuan-Fang
name: Chen, Bing
name: Khochbin, Saadi
name: Wang, Jin
name: Rousseaux, Sophie
name: Mi, Jian-Qing
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1.
Jordanhemiphlebia KADDUMI 2009, GEN. NOV.
Creators: name: Lak, Malvina
name: Fleck, Günther
name: Azar, Dany
name: Engel Fls, Michael S.
name: Kaddumi, Hani F.
name: Neraudeau, Didier
name: Tafforeau, Paul
name: Nel, André
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Hemiphlebiidae
Jordanhemiphlebia

description: JORDANHEMIPHLEBIA KADDUMI GEN. NOV.
 Etymology: The new genus-group name is a combination of Jordan and Hemiphlebia, type genus of the family. The name is feminine.
 Type species: Jordanhemiphlebia electronica Kaddumi sp. nov.
 Diagnosis: Very small damselflies; hindwing discoidal cell basally closed; base of RP3/4 close to subnodus; base of IR2 opposite subnodus; cell between bases of RP3/4 and IR2 very broad below subnodus; subnodus oblique; pterostigmal brace oblique but not aligned with basal part of RP1; IR1 very short; area between C and RA distal of pterostigma short.
description: Published as part of Lak, Malvina, Fleck, Günther, Azar, Dany, Engel Fls, Michael S., Kaddumi, Hani F., Neraudeau, Didier, Tafforeau, Paul & Nel, André, 2009, Phase contrast X-ray synchrotron microtomography and the oldest damselflies in amber (Odonata: Zygoptera: Hemiphlebiidae), pp. 913-923 in Zoological Journal of the Linnean Society 156 (4) on page 921, DOI: 10.1111/j.1096-3642.2008.00497.x, http://zenodo.org/record/5444624
Competition among molecular fragmentation channels described with Siegert channel pseudostates
Creators: name: Hamilton, Edward L.
name: Greene, Chris H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: To describe multiple interacting fragmentation continua, we develop a method in which the vibrational channel functions obey outgoing wave Siegert boundary conditions. This paper demonstrates the utility of the Siegert approach, which uses channel energy eigenvalues that possess a negative imaginary part. The electron scattering energy in each such channel is rotated upward, giving it an equal and opposite imaginary part. This permits a natural inclusion of vibrational continua without requiring them to appear as explicit channels in the scattering matrix. Calculations illustrate the application of this theory to photoionization, photodissociation, and dissociative recombination.
description: Four pages, with 3 figures, submitted to PRL
Diagnosing the Self: An Ethnography of Clinical Management of Gender in Children
Creators: Sadjadi, Sahar
Publisher: name: Columbia University
Year: 2013
Subjects: Gender identity
Gender identity disorders in children
Self
Ethnology
Medical sciences
Social sciences--Research

description: This dissertation is an ethnographic study of the clinical practices emerging around gender non-conforming children in the U.S. It explores the epistemic, techno-scientific and socio-cultural conditions of the emergence of these clinical practices, their related diagnostic categories, and their convergence with categories of personhood among children, such as the transgender child. In addition to diagnostic practices, it analyzes the development of psychotherapeutic and medical treatments for gender atypical children, particularly the recent treatment named "puberty suppression." This ethnography includes the study of 1) the expert revision of the psychiatric category of Gender Identity Disorder of Childhood (GIDC) by the American Psychiatric Association for the fifth edition of the DSM, 2) the diagnostic and treatment practices at two major pediatric gender clinics in the U.S., one mainly psychiatric and one endocrine.
This project explores the relation between the concept and clinical practice of GIDC, and links the production of global expert knowledge to the unfolding of events in local clinics. It examines discourses of gender, body, identity, and childhood that construct, and are produced by, these medical concepts and practices. It explores the contemporary scientific and cultural appeal of innate and interior origins of identity and difference, and the status of children as clinical subjects in establishing scientific evidence of truth and authenticity. It situates the current medico-cultural notion of the brain as the location of gender identity within the culturally and historically specific conceptions of the body and the soul and the modern accounts of "the self" as interiority and psychic depth.
Constraining the Active Galactic Nucleus and Starburst Properties of the IR-luminous Quasar Host Galaxy APM 08279+5255 at Redshift 4 with SOFIA
Creators: name: Leung, T. K. Daisy
name: Hayward, Christopher C.
name: Casey, Caitlin M.
name: Staguhn, Johannes
name: Kovacs, Attila
name: Dowell, C. Darren
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present far-IR photometry and infrared spectrum of the z=3.9114 quasar/starburst composite system APM 08279+5255 obtained using the Stratospheric Observatory for Infrared Astronomy (SOFIA)/HAWC+ and the Spitzer Space Telescope Infrared Spectrograph (IRS). We decompose the IR-to-radio spectral energy distribution (SED), sampled in 51 bands, using (i) a model comprised of two-temperature modified blackbodies (MBB) and radio power-laws and (ii) a semi-analytic model, which also accounts for emission from a clumpy torus. The latter is more realistic but requires a well-sampled SED, as possible here. In the former model, we find temperatures of T_warm = 296^17_15 K and T_cold = 110^3_3 K for the warm and cold dust components, respectively. This model suggests that the cold dust component dominates the FIR energy budget (66%) but contributes only 17% to the total IR luminosity. Based on the torus models, we infer an inclination angle of i=15^8_8 degree and the presence of silicate emission, in accordance with the Type-1 active galactic nucleus nature of APM 08279+5255. Accounting for the torus' contribution to the FIR luminosity, we find a lensing-corrected star formation rate of SFR=3075x(4/mu_L) Msun yr^-1. We find that the central quasar contributes 30% to the FIR luminosity but dominates the total IR luminosity (93%). The 30% correction is in contrast to the 90% reported in previous work. In addition, the IR luminosity inferred from the torus model is a factor of two higher. These differences highlight the importance of adopting physically motivated models to properly account for IR emission in high-z quasars, which is now possible with SOFIA/HAWC+.
description: 14 pages, 6 figures, 2 tables, accepted to ApJ
title: Effects of Parental Contextual Influences on Adolescent Career Aspirations and Career Actions in a Collectivist Cultural Setting
Creators: name: Sawitri, Dian Ratna
Publisher: name: Griffith University
Year: 2013
Subjects: subject: Career aspirations
subject: Parent child relationships
subject: adolescent-parent career congruence

description: Using a series of three studies, this research program had three objectives: (1) to develop a new measure to assess congruence between parents and their adolescents regarding career matters, (2) to test the cross-sectional associations between selected proximal parental contextual variables (i.e., parental career expectations and adolescent-parent career congruence) and career aspirations and career actions of planning and exploration within the social cognitive career choice model, and (3) to investigate the longitudinal relationships among the study variables. All studies were based on children from a collectivist cultural context (i.e., Indonesia). This research program has been structured around three empirical studies reported in three journal articles.
Separation of variables for quantum integrable systems on elliptic curves
Creators: name: Felder, Giovanni
name: Schorr, Anke
Publisher: name: arXiv
Year: 1999
Subjects: subject: Quantum Algebra (math.QA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We extend Sklyanin's method of separation of variables to quantum integrable models associated to elliptic curves. After reviewing the differential case, the elliptic Gaudin model studied by Enriquez, Feigin and Rubtsov, we consider the difference case and find a class of transfer matrices whose eigenvalue problem can be solved by separation of variables. These transfer matrices are associated to representations of the elliptic quantum group $E_{τ,η}(sl_2)$ by difference operators. One model of statistical mechanics to which this method applies is the IRF model with antiperiodic boundary conditions. The eigenvalues of the transfer matrix are given as solutions of a system of quadratic equations in a space of higher order theta functions.
description: 26 pages, misquotation corrected
A Refined Lifting Theorem for Supersingular Galois Representations
Creators: name: Ray, Anwesh
Publisher: name: arXiv
Year: 2019
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11F11, 11F80

description: Let $p\geq 5$ be a prime number, $\mathbb{F}$ a finite field of characteristic $p$ and let $\barχ$ be the mod-$p$ cyclotomic character. Let $\barρ:\operatorname{G}_{\mathbb{Q}}\rightarrow \operatorname{GL}_2(\mathbb{F})$ be a Galois representation such that the local representation $\barρ_{\restriction \operatorname{G}_{\mathbb{Q}_p}}$ is flat and irreducible. Further, assume that $\operatorname{det}\barρ=\barχ$. The celebrated theorem of Khare and Wintenberger asserts that if $\barρ$ satisfies some natural conditions, there exists a normalized Hecke-eigencuspform $f=\sum_{n\geq 1} a_n q^n$ and a prime $\mathfrak{p}|p$ in its field of Fourier coefficients such that the associated $\mathfrak{p}$-adic representation $ρ_{f,\mathfrak{p}}$ lifts $\barρ$. In this manuscript we prove a refined version of this theorem, namely, that one may control the valuation of the $p$-th Fourier coefficient of $f$. The main result is of interest from the perspective of the $p$-adic Langlands program.
description: 28 pages, final version, to appear in the Journal of Number theory
YORUG'LIKNING QUTBLANISHI
Creators: name: Obidova, Zuhra
name: Shermatov, Yorqinbek
name: Abdusalomov, Shahzod
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada yorug‘likning qutblanish, uning qonuniyatlari va bu borada olib borilgan izlanishlar bayon qilingan. Bundan tashqari ko’plab taxliliy mulohazalar berilgan.
title: Attention bias to threat in mothers with emotional disorders predicts increased offspring anxiety symptoms: A joint cross-sectional and longitudinal analysis
Creators: name: Candy, Elise
Publisher: name: Griffith University
Year: 2015
Subjects: subject: Depression
subject: Anxiety
subject: Emotional disorders
subject: Cognitive biases
subject: Mood disorders

description: Depression and anxiety are highly prevalent and disabling emotional disorders. While a number of risk factors have been identified, the exposure of children to their parent’s cognitive biases is a possible mechanism through which risk can be conferred. Attentional biases towards negative information are one such cognitive mechanism which has been well-established as distinct in individuals with mood and anxiety disorders. Perhaps then, the increased risk of experiencing anxiety and depression in the offspring of parents with a history of emotional disorders may be attributed to the transmission of such dysfunctional attentional biases from parents to their children. As such, children of parents with emotional disorders may be “cognitive vulnerable” to developing mood and anxiety disorders throughout their lifetime. This study aims to investigate the relationship between the attentional biases of mothers with and without a history of emotional disorders, and the attentional biases of their non-disordered children, both across time and between the two distinct groups. Further, the study aims to investigate the relationship between both maternal and child attentional biases, and the development of anxious symptomology across 12 months in children at “high risk” or “low risk” for developing anxiety or mood disorders, based on their mother’s diagnostic status. The first chapter of this paper provides a summary of the major literature in this area. The research is reviewed firstly with respect to general aspects of emotional disorders and their risk factors as background and context for the current study. Then literature is reviewed that relates specifically to the hypotheses and methods used in the current study on the relationship between maternal attentional biases, their offspring’s attentional biases, and offspring anxious symptomology for a sample of mothers with emotional disorders and their children (high risk) in comparison to those of never-disordered mothers and their children (low risk). The second chapter of this study is a complete journal article manuscript, including methodology, results and interpretations of the research findings. The following manuscript’s style and formatting is aimed for submission to the Depression and Anxiety journal.
title: Anisotropy of the water–carbon interaction
title: molecular simulations of water in low-diameter carbon nanotubes
titleType: Subtitle
Creators: name: Pérez-Hernández, Guillermo
name: Schmidt, Burkhard
Publisher: name: Freie Universität Berlin
Year: 2013
Subjects: subject: 500 Naturwissenschaften und Mathematik::540 Chemie

description: Effective Lennard-Jones models for the water–carbon interaction are derived from existing high-level ab initio calculations of water adsorbed on graphene models. The resulting potential energy well (εCO + 2εCH ≈ 1 kJ mol−1) is deeper than most of the previously used values in the literature on water in carbon nanotubes (CNTs). Moreover, a substantial anisotropy of the water–carbon interaction (εCO ≈ 2εCH) is obtained, which is neglected in most of the literature. We systematically investigate the effect of this anisotropy on structure and dynamics of TIP5P water confined in narrow, single-walled CNTs by means of molecular dynamics simulations for T = 300 K. While for isotropic models water usually forms one-dimensional, ordered chains inside (6,6) CNTs, we find frequent chain ruptures in simulations with medium to strongly anisotropic potentials. Here, the water molecules tend to form denser clusters displaying a liquid-like behaviour, allowing for self-diffusion along the CNT axis, in contrast to all previous simulations employing spherical (εCH = 0) interaction models. For (7,7) CNTs we observe structures close to trigonal, helical ice nanotubes which exhibit a non-monotonous dependence on the anisotropy of the water–carbon interaction. Both for vanishing and for large values of εCH we find increased fluctuations leading to a more liquid- like behaviour, with enhanced axial diffusion. In contrast, structure and dynamics of water inside (8,8) CNTs are found to be almost independent of the anisotropy of the underlying potential, which is attributed to the higher stability of the non-helical fivefold water prisms. We predict this situation to also prevail for larger CNTs, as the influence of the water–water interaction dominates over that of the water–carbon interaction.
Additional file 1 of RBM5-AS1 promotes radioresistance in medulloblastoma through stabilization of SIRT6 protein
Creators: name: Zhu, Chuanying
name: Li, Keke
name: Jiang, Mawei
name: Chen, Siyu
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1. Supplementary materials.
Potwarmus flynni Antoñanzas 2009, SP. NOV.
Creators: name: Antoñanzas, Raquel López
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Muridae
Potwarmus
Potwarmus flynni

description: POTWARMUS FLYNNI SP. NOV. (FIG. 3)    Etymology: In honour of Lawrence J. Flynn (Peabody Museum of Archaeology and Ethnology, Harvard University) in recognition for his important contributions to palaeomammalogy.
description: Published as part of Antoñanzas, Raquel López, 2009, First Potwarmus from the Miocene of Saudi Arabia and the early phylogeny of murines (Rodentia: Muroidea), pp. 664-679 in Zoological Journal of the Linnean Society 156 on page 665
Epidemiological Network Models for Conservation Supplementary Material 2 from Integrating social behaviour, demography and disease dynamics in network models: applications to disease management in declining wildlife populations
Creators: name: Silk, Matthew J.
name: Hodgson, David J.
name: Rozins, Carly
name: Croft, Darren P.
name: Delahay, Richard J.
name: Boots, Mike
name: McDonald, Robbie A.
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Health Care
subject: Diseases
subject: 111706 Epidemiology
subject: FOS: Health sciences
subject: 60801 Animal Behaviour

description: R markdown showing the use of the model used for Figure 1
Quantum circuit optimizations for NISQ architectures
Creators: name: Nash, Beatrice
name: Gheorghiu, Vlad
name: Mosca, Michele
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Currently available quantum computing hardware platforms have limited 2-qubit connectivity among their addressable qubits. In order to run a generic quantum algorithm on such a platform, one has to transform the initial logical quantum circuit describing the algorithm into an equivalent one that obeys the connectivity restrictions. In this work we construct a circuit synthesis scheme that takes as input the qubit connectivity graph and a quantum circuit over the gate set generated by $\{\text{CNOT},R_{Z}\}$ and outputs a circuit that respects the connectivity of the device. As a concrete application, we apply our techniques to Google's Bristlecone 72-qubit quantum chip connectivity, IBM's Tokyo 20-qubit quantum chip connectivity, and Rigetti's Acorn 19-qubit quantum chip connectivity. In addition, we also compare the performance of our scheme as a function of sparseness of randomly generated quantum circuits. Note: Recently, the authors of arXiv:1904.00633 independently presented a similar optimization scheme. Our work is independent of arXiv:1904.00633, being a longer version of the seminar presented by Beatrice Nash at the Dagstuhl Seminar 18381: Quantum Programming Languages, pg. 120, September 2018, Dagstuhl, Germany, slide deck available online at https://materials.dagstuhl.de/files/18/18381/18381.BeatriceNash.Slides.pdf.
description: Replaced by the published version
Feshbach Resonance Cooling of Trapped Atom Pairs
Creators: name: Dunn, J. W.
name: Blume, D.
name: Borca, Bogdan
name: Granger, B. E.
name: Greene, Chris H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Spectroscopic studies of few-body systems at ultracold temperatures provide valuable information that often cannot be extracted in a hot environment. Considering a pair of atoms, we propose a cooling mechanism that makes use of a scattering Feshbach resonance. Application of a series of time-dependent magnetic field ramps results in the situation in which either zero, one, or two atoms remain trapped. If two atoms remain in the trap after the field ramps are completed, then they have been cooled. Application of the proposed cooling mechanism to optical traps or lattices is considered.
description: 5 pages, 3 figures; v.2: major conceptual changes
title: Climate change and the public sphere
title: Mapping individual responses to Australia climate change scenarios and the limits of social adaptation
titleType: Subtitle
Creators: name: Niemeyer, Simon
name: Hobson, Kersty
Publisher: name: Freie Universität Berlin
Year: 2010
Subjects: subject: Climate change
subject: 300 Sozialwissenschaften::320 Politikwissenschaft

description: How individuals and collectives will respond to climate change is a pivotal yet undeniably uncertain field of analysis. However, questions about the impacts of environmental change on individuals’ intentions, values and actions remain key to future adaptive trajectories across several scales. In response, this paper reports on findings from recent research that aimed to explore cultural, social, and possible behavioural responses to future climate change in Australia. The research project—called ‘Climate Change and the Public Sphere’—developed regionally modeled climate scenarios that were then used in Q-sort opinion charting; qualitative interviewing; and a deliberative event with members of the Australian public to map responses to, and chart changes under, the different climate scenarios. This paper outlines how members of the Australia public currently perceive and will potentially react to climate change, as well as how they think they and others can and will respond to its future effects. In particular, this paper outlines how different climate scenarios affect participants’ norms and principles; and suggests that limits to social adaptation do exist, creating particular barriers to implementing adaptation policies.