cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comparative Analysis of Unruptured Cerebral Aneurysm Treatment Outcomes and Complications with the Classic versus Flex Pipeline Embolization Devices and Phenom versus Marksman Microcatheter Delivery System: the Role of Microcatheter Choice on Complication Rate
Creators: name: Zeenat Qureshi Stroke Institutes
Publisher: name: Zenodo
Year: 2023

description: Objective—The second-generation pipeline embolization device (PED), flex, has improved opening andresheathing ability compared to the first-generation classic PED device. A previously reported single-insti‐tutional study suggests that the PED flex devices are associated with lower rates of complications. How‐ever, there was limited discussion regarding the complication rate with respect to microcatheter choice forPED delivery and deployment. The present study aims to evaluate outcomes of aneurysm treatment withPED flex versus classic along with the Phenom microcatheter versus Marksman microcatheter.Methods—A retrospective, IRB-approved database of all patients who received a PED classic or PEDflex device between January 2012 and July 2018 was analyzed. Microcatheter choice, patient demograph‐ics, medical comorbidities, aneurysm characteristics, treatment information, and outcome data were ana‐lyzed using univariate analyses.Results—A total of 75 PED procedures were analyzed. There was no significant difference in major com‐plications between the PED classic and PED flex. However, those treated using the Marksman microcath‐eter were more likely to have a major complication (periprocedural hemorrhage or ischemic event; 16.6%vs. 0%, p = 0.0248) than those treated with the Phenom microcatheter. Within the PED flex cohort, allmajor complications were associated with the Marksman microcatheter (p = 0.0289).Conclusions—The present study does not replicate significantly fewer complications with PED flex butdemonstrates a significant reduction in complications with the Phenom microcatheter. Ultimately, this sug‐gests multiple factors are involved in achieving positive outcomes and low complication rates in PED trea‐ted unruptured cerebral aneurysms.
Entire one-periodic maximal surfaces
Creators: name: Sergienko, Vladimir V.
name: Tkachev, Vladimir G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 53C50; 53C42; 49Q05

description: In the present paper we study two-dimensional maximal surfaces with harmonic level-sets. As a corollary we obtain a new class of one-periodic maximal surfaces.
Chelonus (Chelonus) elongatus Szepligeti 1898
Creators: name: Mazhar, Alireza Rajabi
name: Goldasteh, Shila
name: Farahani, Samira
name: Van Achterberg, Cornelis
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Chelonus
Chelonus elongatus

description: Chelonus (Chelonus) elongatus Szepligeti, 1898 Material examined: Hamadan Province: Asadabad, Galehbor (34°50′N, 48°10′E, 2150 m a.s.l.), 22.06.2015, 1♀; 03.08.2015, 1♂; 10.08.2016, 1♂; Bu-Ali Sina Medicinal Plants Garden (34°46′N, 48°30′E, 1950 m asl), 10.07.2016, 1♀; 25.09.2016, 1♀ (ICRCAN); leg.: A. Rajabi Mazhar. Distribution: Iran, Mongolia, Russia.
description: Published as part of Mazhar, Alireza Rajabi, Goldasteh, Shila, Farahani, Samira & Van Achterberg, Cornelis, 2018, New species and new record of Chelonini (Hymenoptera: Braconidae) from western Iran, pp. 416-421 in Turkish Journal of Zoology 42 (4) on page 418, DOI: 10.3906/zoo-1711-9, http://zenodo.org/record/5018961
CHOICE-OF-COURT AGREEMENTS IN COMMERCIAL, FAMILY AND SUCCESSION MATTERS
Creators: name: VALKOVA, LENKA
Publisher: name: Universit� degli Studi di Milano
Year: 2019

description: Choice-of-court agreements reduce a legal uncertainty regarding which State may hear a dispute and whether the judgement of the court will be upheld in other countries since this planning tool enables the parties to predict the venue for the dispute. The PhD project aims at examining rules on choice-of-court agreements in the EU in civil and commercial matters (under the Brussels Ibis Regulation, Hague Convention on Choice of Court Agreements, the 2007 Lugano Convention), in family matters (under the Brussels IIa Regulation, Maintenance Regulation, Matrimonial Property Regime Regulation, Regulation on the Property Consequences of Registered Partnerships), and in succession matters (under the Succession Regulation). Moreover, this project makes an effort in identifying the barriers, weaknesses, and gaps of the rules on choice-of-court agreements, lis pendens, and parallel proceedings, it proposes solutions de lege ferenda and it examines the interplay of the legal instruments through their simultaneous application. This thesis is divided into three chapters. The first chapter introduces party autonomy on a general level, which includes the outline of different categorizations of party autonomy, a brief historical development of the choice-of-court agreements and the analysis of the nature and effect of the choice-of-court agreement. This chapter focuses on the importance of the rules on choice-of-court agreements in the EU, their functions, and practical use, as well as divergent limitations with respect to choice-of-court agreements. The second chapter represents a core of the PhD thesis tackling the civil and commercial matters: it analyzes choice-of-court agreements (scope, conditions for applications, formal and substantive validity, exclusivity, severability) and issues related to it (rules on lis pendens and on parallel proceedings) under the Brussels and Lugano Regimes, under the Hague Convention on Choice of Court Agreement and it examines the interplay between all these three legal instruments in the practical examples. The third and last part deals with the choice-of-court agreements in family and succession matters, which is further broken down by the single EU Regulations. In particular, this last chapter pays attention to: Article 12 of the Brussels IIa Regulation, which determines the rule on prorogation of jurisdiction in parental responsibility matters; lacking rule on choice-of-court in divorce under the Brussels IIa Regulation; Article 4 of the Maintenance Regulation, which determines the rule on choice-of-court agreements in maintenance matters; Articles 5 and 7 of the Regulation on Matrimonial Property Regimes and the Regulation on Property Consequences of Registered Partnerships, which determine the rules on choice-of-court agreements in property regimes of the spouses and registered partners; Articles 5, 6, 7, and 9 of the Succession Regulation allowing party autonomy to a limited extent.
Spatial distribution of interstellar dust in the Sun vicinity, comparison with neutral sodium-bearing gas
Creators: name: Vergely, Jean-Luc
name: Valette, Bernard
name: Lallement, Rosine
name: Raimond, Severine
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: 3D tomography of the interstellar dust and gas may be useful in many respects, from the physical and chemical evolution of the ISM itself to foreground decontamination of the CMB, or various studies of the environments of specific objects. Our goal here is to bring more precise information on the distance to nearby interstellar dust and gas clouds within 250 pc. We apply the best available calibration methods to a carefully screened set of stellar Stromgren photometry data for targets possessing a Hipparcos parallax and spectral type classification. We combine the derived interstellar extinctions and the parallax distances for about 6,000 stars to build a 3D tomography of the local dust. We use an inversion method based on a regularized Bayesian approach and a least squares criterion. We obtain 3D maps of the opacity and the distance to the main dust-bearing clouds with 250 pc. We calculate the integrated extinction between the Sun and the cube boundary and compare with the total galactic extinction derived from infrared 2D maps. We also compare the opacity distribution with the 3D distribution of interstellar neutral sodium resulting from the inversion of sodium columns towards about 1,700 target stars. Our maps show a larger high latitude dust opacity in the North compared to the South, while gas maps do not show the same asymmetry, suggesting a polar asymmetry of the dust to gas ratio at small distances.
description: 13 pages, 12 figures
Electric-dipole active two-magnon excitation in {\textit{ab}} spiral spin phase of a ferroelectric magnet Gd$_{\textbf{0.7}}$Tb$_{\textbf{0.3}}$MnO$_{\textbf 3}$
Creators: name: Kida, N.
name: Yamasaki, Y.
name: Shimano, R.
name: Arima, T.
name: Tokura, Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A broad continuum-like spin excitation (1--10 meV) with a peak structure around 2.4 meV has been observed in the ferroelectric $ab$ spiral spin phase of Gd$_{0.7}$Tb$_{0.3}$MnO$_3$ by using terahertz (THz) time-domain spectroscopy. Based on a complete set of light-polarization measurements, we identify the spin excitation active for the light $E$ vector only along the a-axis, which grows in intensity with lowering temperature even from above the magnetic ordering temperature but disappears upon the transition to the $A$-type antiferromagnetic phase. Such an electric-dipole active spin excitation as observed at THz frequencies can be ascribed to the two-magnon excitation in terms of the unique polarization selection rule in a variety of the magnetically ordered phases.
description: 11 pages including 3 figures
Superclimb of Dislocations and the Anomalous Isochoric Compressibility of Solid He4
Creators: name: Söyler, Ş. G.
name: Kuklov, A. B.
name: Pollet, L.
name: Prokof'ev, N. V.
name: Svistunov, B. V.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In the experiment on superfluid transport in solid He4 [PRL {\bf 100}, 235301 (2008)], Ray and Hallock observed an {\it anomalously large isochoric compressibility}: the supersolid samples demonstrated a significant and apparently spatially uniform response of density and pressure to chemical potential, applied locally through Vycor "electrodes". We propose that the effect is due to {\it superclimb} : edge dislocations can climb because of mass transport along superfluid cores. We corroborate the scenario by {\it ab initio} simulations of an edge dislocation in solid He4 at $T=0.5K$. We argue that at low temperature the effect must be suppressed due to a crossover to the smooth dislocation.
description: 4 revtex pages with 3 ps figures
Frobenius splitting of certain rings of invariants
Creators: name: Lakshmibai, V.
name: Raghavan, K. N.
name: Sankaran, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Algebraic Geometry (math.AG)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 20G05, 20G10, 17B10 (Primary); 17B20, 17B45, 14F05 (Secondary)

description: Two classical rings of invariants are shown to be Frobenius split: for the special linear group acting on the direct sum of several copies of the defining representation and several copies of the dual of the defining representation; and for the special orthogonal group acting on several copies of the defining representation.
description: 14 pages, latex
DMT Optimality of LR-Aided Linear Decoders for a General Class of Channels, Lattice Designs, and System Models
Creators: name: Jalden, Joakim
name: Elia, Petros
Publisher: name: arXiv
Year: 2009
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The work identifies the first general, explicit, and non-random MIMO encoder-decoder structures that guarantee optimality with respect to the diversity-multiplexing tradeoff (DMT), without employing a computationally expensive maximum-likelihood (ML) receiver. Specifically, the work establishes the DMT optimality of a class of regularized lattice decoders, and more importantly the DMT optimality of their lattice-reduction (LR)-aided linear counterparts. The results hold for all channel statistics, for all channel dimensions, and most interestingly, irrespective of the particular lattice-code applied. As a special case, it is established that the LLL-based LR-aided linear implementation of the MMSE-GDFE lattice decoder facilitates DMT optimal decoding of any lattice code at a worst-case complexity that grows at most linearly in the data rate. This represents a fundamental reduction in the decoding complexity when compared to ML decoding whose complexity is generally exponential in rate. The results' generality lends them applicable to a plethora of pertinent communication scenarios such as quasi-static MIMO, MIMO-OFDM, ISI, cooperative-relaying, and MIMO-ARQ channels, in all of which the DMT optimality of the LR-aided linear decoder is guaranteed. The adopted approach yields insight, and motivates further study, into joint transceiver designs with an improved SNR gap to ML decoding.
description: 16 pages, 1 figure (3 subfigures), submitted to the IEEE Transactions on Information Theory
Etching-dependent reproducible memory switching in vertical SiO2 structures
Creators: name: Yao, J.
name: Zhong, L.
name: Natelson, D.
name: Tour, J. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Vertical structures of SiO$_{2}$ sandwiched between a top tungsten electrode and conducting non-metal substrate were fabricated by dry and wet etching methods. Both structures exhibit similar voltage-controlled memory behaviors, in which short voltage pulses (1 $μ$s) can switch the devices between high- and low-impedance states. Through the comparison of current-voltage characteristics in structures made by different methods, filamentary conduction at the etched oxide edges is most consistent with the results, providing insights into similar behaviors in metal/SiO/metal systems. High ON/OFF ratios of over 10$^{4}$ were demonstrated.
description: 6 pages, 3 figures + 2 suppl. figures
Non-gaussian effects in the cage dynamics of polymers
Creators: name: Ottochian, A.
name: De Michele, C.
name: Leporini, D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The correlation between the fast cage dynamics and structural relaxation is investigated in a model polymer system. It is shown that the cage vibration amplitude, as expressed by the Debye-Waller factor, and the relaxation time $τ_α$ collapse on a single universal curve with a simple analytic form when the temperature, the density, the chain length and the monomer-monomer interaction potential are changed. For the physical states with the same $τ_α$ coincidence of the mean-square displacement, the intermediate scattering function and the non-Gaussian parameter is observed in a wide time window spanning from the ballistic regime to the onset of the Rouse dynamics driven by the chain connectivity. The role of the non-Gaussian effects is discussed.
description: 8 pages, 5 figures
title: Investigation of Aircraft Accident: GENERAL AIRWAYS: MT. CRILLON, ALASKA: 1952-01-12
Creators: name: Civil Aeronautics Board
Publisher: name: Civil Aeronautics Board
Year: 1952
Subjects: classificationCode: https://trt.trb.org/term/90718
subject: Crash analysis
classificationCode: https://trt.trb.org/term/90683
subject: Crash causes
classificationCode: https://trt.trb.org/term/90697
subject: Crash characteristics
classificationCode: https://trt.trb.org/term/90719
subject: Crash investigation
classificationCode: https://trt.trb.org/term/90647
subject: Crash types
classificationCode: https://trt.trb.org/term/87909
subject: Air transportation
classificationCode: https://trt.trb.org/term/90648
subject: Air transportation crashes
classificationCode: https://trt.trb.org/term/91987
subject: Airlines
classificationCode: https://trt.trb.org/term/90596
subject: Aviation safety
classificationCode: https://trt.trb.org/term/90771
subject: Casualties
classificationCode: https://trt.trb.org/term/92063
subject: Civil aviation
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/90773
subject: Injury rates
classificationCode: https://trt.trb.org/term/90774
subject: Injury severity
classificationCode: https://trt.trb.org/term/91785
subject: Passengers
classificationCode: https://trt.trb.org/term/90757
subject: Fires

description: Civil Aeronautics Board
Dynamic behavior and microstructural properties of cancellous bone
Creators: name: Laporte, Sébastien
name: David, Franck
name: Bousson, Valérie
name: Pattofatto, Stephane
Publisher: name: arXiv
Year: 2009
Subjects: subject: Medical Physics (physics.med-ph)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: The aim of the presented study is to identify some properties of the dynamic behavior of the cancellous bone and to identify the link between this mechanical behavior and the microstructural properties. 7 cylinders of bovine cancellous bone (diameter 41 mm, thickness 14 mm) were tested in quasi static loading (0.001 s-1), 8 in dynamic loading (1000 s-1) and 10 in dynamic loading (1500 s-1) with a confinement system. All the specimens were submitted to imaging before the tests (pQCT) in order to indentify two microstructural properties: Bone Volume / Total Volume ? BV/TV ? and Trabeculae Thickness ? Tb.Th. The behavior of bovine cancellous bone under compression exhibits a foam-type behavior over the whole range of strain rates explored in this study. The results show that for the quasi-static tests only the stresses are correlated with BV/TV. For the unconfined dynamic tests, the yield stress is correlated to BV/TV and the plateau stress to BV/TV and Tb.Th. For the confined tests, only the plateau stress is correlated to BV/TV and Tb.Th. The effect of strain rate is an increase of the yield stress and the plateau stress. The confinement has an effect on the measured values of compression stresses that confirms the importance of marrow flow in the overall behavior.
Chelonus (Chelonus) oculator
Creators: name: Mazhar, Alireza Rajabi
name: Goldasteh, Shila
name: Farahani, Samira
name: Van Achterberg, Cornelis
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Chelonus
Chelonus oculator

description: Chelonus (Chelonus) oculator (Fabricius, 1775( Material examined: Hamadan Province: Hamadan, Bu-Ali Sina Medicinal Plants Garden (34°46′N, 48°30′E, 1950 m a.s.l.), 21.06.2015, 3♀♀; 10.06.2016, 1♂; 10.07.2016, 7♀♀, 1♂; 25.07.2016, 8♀♀, 8♂♂; 25.08.2016, 1♀; Gonbad (34°41′42′′N, 48°42′05′′E, 2220 m a.s.l.), 25.09.2016, 1♀ (ICRCAN); leg.: A. Rajabi Mazhar. Distribution: Afghanistan, Albania, Azerbaijan, Belgium, Bulgaria, Canary Islands, China, Croatia, Czech Republic, former Czechoslovakia, Egypt, Finland, France, Georgia, Germany, Greece, Hungary, Iran, Italy, Kazakhstan, Latvia, Lithuania, Moldova, Mongolia, Netherlands, Norway, Poland, Romania, Russia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Tajikistan, Turkey, Turkmenistan, Ukraine, United Kingdom, Uzbekistan, former Yugoslavia.
description: Published as part of Mazhar, Alireza Rajabi, Goldasteh, Shila, Farahani, Samira & Van Achterberg, Cornelis, 2018, New species and new record of Chelonini (Hymenoptera: Braconidae) from western Iran, pp. 416-421 in Turkish Journal of Zoology 42 (4) on page 418, DOI: 10.3906/zoo-1711-9, http://zenodo.org/record/5018961
Novel Approach to the Reconstruction of Partially Detected Evolving Systems
Creators: name: DI MARCO, VALENTINA
Publisher: name: Monash University
Year: 2022
Subjects: classificationCode: 490599
subject: Statistics not elsewhere classified
classificationCode: 490501
subject: Applied statistics

description: This thesis focuses on the study of evolving systems for which a sequence of exact but partial observations is being made. I present a novel strategy — SIS with corrections — to infer the state of the system and impute the missing data under Bayesian models. The strategy involves simulating multiple alternative states consistent with current knowledge of the system, as revealed by the observations. However, a difficult problem that arises is that observations made later are invariably incompatible with previously simulated states. To solve this problem, I propose a two-step iterative process in which states of the system are alternately simulated in accordance with past observations, then corrected in light of new observations.
The Causes and Consequences of Local Voting in Solomon Islands
Creators: name: Wood, Terence
Publisher: name: Canberra, ACT : Coral Bell School of Asia Pacific Affairs, College of Asia and the Pacific, The Australian National University
Year: 2013

description: This in brief discusses voter behaviour in Solomon Islands elections. In particular it looks at why voters in Solomon Islands vote in search of localised assistance and not improved national governance. It explains the logic underpinning voters' choices and also the negative consequences that stem from them. It highlights the self-perpetuating nature of local voting and discusses what might bring about change.
title: Investigation of Aircraft Accident: NORTHEAST AIRLINES: LA GUARDIA FIELD, NEW YORK: 1952-01-14
Creators: name: Civil Aeronautics Board
Publisher: name: Civil Aeronautics Board
Year: 1952
Subjects: classificationCode: https://trt.trb.org/term/90718
subject: Crash analysis
classificationCode: https://trt.trb.org/term/90683
subject: Crash causes
classificationCode: https://trt.trb.org/term/90697
subject: Crash characteristics
classificationCode: https://trt.trb.org/term/90719
subject: Crash investigation
classificationCode: https://trt.trb.org/term/90647
subject: Crash types
classificationCode: https://trt.trb.org/term/87909
subject: Air transportation
classificationCode: https://trt.trb.org/term/90648
subject: Air transportation crashes
classificationCode: https://trt.trb.org/term/91987
subject: Airlines
classificationCode: https://trt.trb.org/term/90596
subject: Aviation safety
classificationCode: https://trt.trb.org/term/90771
subject: Casualties
classificationCode: https://trt.trb.org/term/92063
subject: Civil aviation
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/90773
subject: Injury rates
classificationCode: https://trt.trb.org/term/90774
subject: Injury severity
classificationCode: https://trt.trb.org/term/91785
subject: Passengers
classificationCode: https://trt.trb.org/term/90757
subject: Fires

description: Civil Aeronautics Board
Prediction of Symptomatic Vasospasm in Patients with Aneurysmal Subarachnoid Hemorrhage Using Early Transcranial Doppler
Creators: name: Zeenat Qureshi Stroke Institutes
Publisher: name: Zenodo
Year: 2023

description: Background—Symptomatic vasospasm (sVSP) is a common complication during the course of aneurys‐mal subarachnoid hemorrhage (aSAH). We aimed to evaluate the efficacy and accuracy of transcranialDoppler ultrasound (TCD), performed within the first 3 days of aSAH to predict the development of sVSP.Methods—We performed a retrospective analysis of our institutional prospectively collected database ofpatients with aSAH. Patients with aSAH and World Federation of Neurosurgical Societies (WFNS) gradesI–III were included in the analysis. A receiver operating characteristic (ROC) curve was generated to deter‐mine cut-off values for mean flow velocities (MFVs) in the middle cerebral artery (MCA) and anterior cer‐ebral artery (ACA) bilaterally to predict sVSP.Results—Fifty-one patients were included in the study. Mean age was 49.8 ± 10.2 years, and 84.3% (43patients) were women. The accuracy of measured MFVs to predict sVSP was 0.79 [95% confidence inter‐val (CI), 0.69–0.89] and 0.77 (95% CI, 0.64–0.91) for the MCA and the ACA, respectively. In the MCA, anMFV ≥ 74 cm/s was significantly associated with a six-fold increased risk of sVSP, achieving sensitivitygreater than 70%. In the ACA, an MFV ≥ 64 cm/s was significantly associated with a nine-fold increasedrisk of sVSP.Conclusion—Early TCD evaluation of MFVs in the MCA and ACA is a useful tool to predict the devel‐opment of sVSP in patients with acute aSAH
title: Investigation of Aircraft Accident: NORTHWEST AIRLINES: SANDSPIT, BRITISH COLUMBIA: 1952-01-19
Creators: name: Civil Aeronautics Board
Publisher: name: Civil Aeronautics Board
Year: 1952
Subjects: classificationCode: https://trt.trb.org/term/90718
subject: Crash analysis
classificationCode: https://trt.trb.org/term/90683
subject: Crash causes
classificationCode: https://trt.trb.org/term/90697
subject: Crash characteristics
classificationCode: https://trt.trb.org/term/90719
subject: Crash investigation
classificationCode: https://trt.trb.org/term/90647
subject: Crash types
classificationCode: https://trt.trb.org/term/87909
subject: Air transportation
classificationCode: https://trt.trb.org/term/90648
subject: Air transportation crashes
classificationCode: https://trt.trb.org/term/91987
subject: Airlines
classificationCode: https://trt.trb.org/term/90596
subject: Aviation safety
classificationCode: https://trt.trb.org/term/90771
subject: Casualties
classificationCode: https://trt.trb.org/term/92063
subject: Civil aviation
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/90773
subject: Injury rates
classificationCode: https://trt.trb.org/term/90774
subject: Injury severity
classificationCode: https://trt.trb.org/term/91785
subject: Passengers
classificationCode: https://trt.trb.org/term/90757
subject: Fires

description: Civil Aeronautics Board
Methods
Creators: name: Lapierre, Nolwenn
name: Routhier, François
name: Huet-Fiola, Caroline
name: Gagnon, Martine
name: Labrie, Dylane
name: Côté, Claudie
name: Vincent-Blouin, Emilie
name: Laberge, Jacques
name: Rhéaume, Nathalie
Publisher: name: Open Science Framework
Year: 2022

description: The proposed scoping review will be conducted in accordance with the JBI (Peters et al., 2020) and Levac et al. (2010) methodology for scoping reviews.
Characterisation, stability and application of betacyanins and microencapsulated betacyanins to sunscreen formulations
Creators: name: ONG, MICHELLE WEI KIM
Publisher: name: Monash University
Year: 2021
Subjects: classificationCode: 300699
subject: Food sciences not elsewhere classified

description: The thesis is about extraction of betacyanins from red dragon fruit and red spinach, and application of maltodextrin-encapsulated betacyanins from red dragon fruit in sunscreen formulations.
title: Investigation of Aircraft Accident: AMERICAN AIRLINES: ELIZABETH, NEW JERSEY: 1952-01-22
Creators: name: Civil Aeronautics Board
Publisher: name: Civil Aeronautics Board
Year: 1952
Subjects: classificationCode: https://trt.trb.org/term/90718
subject: Crash analysis
classificationCode: https://trt.trb.org/term/90683
subject: Crash causes
classificationCode: https://trt.trb.org/term/90697
subject: Crash characteristics
classificationCode: https://trt.trb.org/term/90719
subject: Crash investigation
classificationCode: https://trt.trb.org/term/90647
subject: Crash types
classificationCode: https://trt.trb.org/term/87909
subject: Air transportation
classificationCode: https://trt.trb.org/term/90648
subject: Air transportation crashes
classificationCode: https://trt.trb.org/term/91987
subject: Airlines
classificationCode: https://trt.trb.org/term/90596
subject: Aviation safety
classificationCode: https://trt.trb.org/term/90771
subject: Casualties
classificationCode: https://trt.trb.org/term/92063
subject: Civil aviation
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/90773
subject: Injury rates
classificationCode: https://trt.trb.org/term/90774
subject: Injury severity
classificationCode: https://trt.trb.org/term/91785
subject: Passengers
classificationCode: https://trt.trb.org/term/90757
subject: Fires

description: Civil Aeronautics Board
The Moduli Space Metric for Well-Separated Non-Abelian Vortices
Creators: name: Fujimori, Toshiaki
name: Marmorini, Giacomo
name: Nitta, Muneto
name: Ohashi, Keisuke
name: Sakai, Norisuke
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The moduli space metric and its Kahler potential for well-separated non-Abelian vortices are obtained in U(N) gauge theories with N Higgs fields in the fundamental representation.
description: 31 pages
Der Erkenntniswert von Statistikdatei, gesamter Messreihe und Annullationsrate in der amtlichen Geschwindigkeitsüberwachung
Creators: name: Physikalisch-Technische Bundesanstalt (PTB), Fachbereich 1.3 "Geschwindigkeit"
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2023
Subjects: amtliche Geschwindigkeitsüberwachung
technische Stellungnahme
Statistikdatei
gesamte Messreihe
Annullationsrate
Nachprüfbarkeit

description: Die sogenannte Statistikdatei, die Messreihe sowie die Anzahl der Annullationen können zur Überprüfung einer einzelnen Geschwindigkeitsmessung nichts beitragen.
On a q-extension of Mehta's eigenvectors of the finite Fourier transform for q a root of unity
Creators: name: Atakishiyeva, Mesuma K.
name: Atakishiyev, Natig M.
name: Koornwinder, Tom H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33D45; 42A38

description: It is shown that the continuous q-Hermite polynomials for q a root of unity have simple transformation properties with respect to the classical Fourier transform. This result is then used to construct q-extended eigenvectors of the finite Fourier transform in terms of these polynomials.
description: 12 pages, thoroughly rewritten, the q-extended eigenvectors now N-periodic with q an M-th root of 1
Ultraviolet/Visible and Near-Infrared spectroscopy - A new pathway for rapid detection of diseases in blood, tissue, and bone
Creators: name: ADEGOKE, JOHN ADEOLA
Publisher: name: Monash University
Year: 2022
Subjects: classificationCode: 340101
subject: Analytical spectrometry
classificationCode: 340199
subject: Analytical chemistry not elsewhere classified
classificationCode: 400305
subject: Biomedical instrumentation

description: This thesis applied a novel technique based on ultraviolet-visible and near-infrared spectroscopy to detect malaria infection in the blood, detect fibrosis in tissues, and for bone quality assessment
Moult and pelage patterns in the Pacific harbour seal Phoca vitulina
Creators: name: Stutz, Sherwood S.
Publisher: name: University of British Columbia
Year: 2011

description: Phoca vitulina uses a variety of shallow coastal and freshwater habitats, is non-migratory and rarely found more than fifteen miles from shore. The seal possesses a complete mammalian hair system (less the erector pili muscle) consisting of guard hairs, underhairs, sebaceous and sweat glands. The hair provides primarily mechanical protection for the skin rather than insulation against heat loss. A foetal moult, normally intrauterine (except in P. v. largha, which may not be a harbour seal) differs in pattern sequence from the adult moult. The adult moult occurs during August - October for most specimens. There is some moult activity among adults during almost every month of the year. Distribution of two colour patterns, black and common, indicate locations of discrete populations whose existence has management implications.
On prolongations of quasigroups
Creators: name: Deriyenko, Ivan I.
name: Dudek, Wieslaw A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Group Theory (math.GR)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 20N05

description: We prove that any quasigroup admissing complete or quasicomplete mapping has a prolongation to a quasigroup having one element more.
description: 12 pages
title: Investigation of Aircraft Accident: NATIONAL AIRLINES: ELIZABETH, NEW JERSEY: 1952-02-11
Creators: name: Civil Aeronautics Board
Publisher: name: Civil Aeronautics Board
Year: 1952
Subjects: classificationCode: https://trt.trb.org/term/90718
subject: Crash analysis
classificationCode: https://trt.trb.org/term/90683
subject: Crash causes
classificationCode: https://trt.trb.org/term/90697
subject: Crash characteristics
classificationCode: https://trt.trb.org/term/90719
subject: Crash investigation
classificationCode: https://trt.trb.org/term/90647
subject: Crash types
classificationCode: https://trt.trb.org/term/87909
subject: Air transportation
classificationCode: https://trt.trb.org/term/90648
subject: Air transportation crashes
classificationCode: https://trt.trb.org/term/91987
subject: Airlines
classificationCode: https://trt.trb.org/term/90596
subject: Aviation safety
classificationCode: https://trt.trb.org/term/90771
subject: Casualties
classificationCode: https://trt.trb.org/term/92063
subject: Civil aviation
classificationCode: https://trt.trb.org/term/90775
subject: Fatalities
classificationCode: https://trt.trb.org/term/90773
subject: Injury rates
classificationCode: https://trt.trb.org/term/90774
subject: Injury severity
classificationCode: https://trt.trb.org/term/91785
subject: Passengers
classificationCode: https://trt.trb.org/term/90757
subject: Fires

description: Civil Aeronautics Board
The Use of Social Media by PR Practitioners and Organizations in Saudi Arabia
Creators: name: Alhamamy, Salih Nasser A
Publisher: name: University of East London
Year: 2022

description: This study examines and analyses how social media are being used for PR practice in Saudi Arabia, and how organizations integrate social media into their PR communication. Three research methods were consequently adopted: a survey to gather data from 117 PR practitioners, an online questionnaire conducted with 20 PR practitioners, and one-on-one interviews with senior PR managers from four organizations, and five Saudi academics. This research compares the use of social media with traditional methods of PR communication, finding that PR practitioners and organizations mainly use social media for their low cost, and prompt and wide dissemination of information. The findings also indicate Twitter as the most important and most frequently used platform across the entire study sample, followed by YouTube, and Facebook. Additionally, the findings show that the main purpose for using social media in PR in Saudi Arabia is to collect information about customers and products, but PR practitioners and organizations rarely use social media to build new relationships or to communicate with clients and stakeholders. Likewise, it was found that the use of social media did not differ across organizations of different sizes and sectors. Furthermore, the findings revealed that traditional media are valuable for PR practitioners and organizations in Saudi Arabia, with TV, radio and newspapers representing essential tools of PR communication, while social media form part of the same media pie, sharing the budget and adopting the same strategies as traditional media. Moreover, the main challenge encountered by the PR practitioners and organizations was the management of online interaction and exchange with the public. Here, the practitioners generally avoided engaging with online communities, partly due to their limited ability to develop suitable content, and partly because of their inability to use the proper Arabic dialogue or dialect as a means of engaging with the public to build and maintain relationships.
title: "Tangible Things": Susan Howe's Interdisciplinary Materials and Complex Kinships: Five Sequences
Creators: name: Porritt, Betsy
Publisher: name: University of Kent
Year: 2022

description: This thesis uses Susan Howe's poetry, visual art and sound collaborations as a leaping-off point for my own explorations in poetry. "Tangible Things" takes as its starting point the materiality of Howe's work and examines it in the context of post-war capitalism and Neo-colonialism. The research asks, what can reading poetry through the lens of materials teach us about the conditions in which language is produced? The five following sequences are my own experiments in making visible networks of kinship, power and narrative hierarchy from the position of a feminist living and working in late-capitalist society. These interlocking poems provide spaces in which to address, re-think and make poetry with, the multi-layered voices that structure the present.
A Holistic Framework for Complex Big Data Governance
Creators: name: Obatolu, Rita
Publisher: name: University of East London
Year: 2022
Subjects: Big Data Governance
Big Data Governance Framework
Data Governance
Ethical Big Data Governance
Big Data Issues

description: Big data assets are large datasets that can be leveraged by organisations if the capabilities exist, but it also brings considerable challenges. Despite the benefits that can be realised, the lack of proper big data governance is a major barrier, making the processing and control of this data exceptionally difficult to execute correctly. More specifically, organisations reportedly struggle to incorporate big data governance into their existing structures and business models to derive value from big data initiatives. Big data governance is an emerging research domain, gaining attention from both Information Systems scholars and the practitioner community. Nonetheless, there appears to have been limited scientific research in the area and most existing data governance approaches were limited, given they do not address end-to-end aspects of how big data could be governed. Furthermore, no suitable framework for handling data governance against big data complexities was found to be available. Thus, the main contribution of the work presented in this thesis is to address this requirement; by advancing research in this field and designing a novel holistic big data governance framework capable of supporting global organisations to effectively manage big data as an asset, thereby obtaining value from their big data initiatives. An extensive systematic literature review was done in order to uncover the published content that reflects the current state of knowledge in big data governance. To facilitate the creation of the proposed framework a grounded theory methodology was used to analyse openly available parliamentary inquiry data sources, with particular focus on identifying the core criteria for big data governance. The resulting novel framework generated provides new knowledge by identifying several big data governance building blocks; which are classified as strategic goals, execution stages, enablers and 22 core big data governance components to ensure an effective big data governance programme. Moreover, thesis findings indicate that big data complexities extend to the ethical side of big data governance and this is taken into consideration in the framework design. An ‘ethics by design’ component is proposed to influence how this can be addressed in a structured way.
Der Erkenntniswert von Statistikdatei, gesamter Messreihe und Annullationsrate in der amtlichen Geschwindigkeitsüberwachung
Creators: name: Physikalisch-Technische Bundesanstalt (PTB), Fachbereich 1.3 "Geschwindigkeit"
Publisher: name: Physikalisch-Technische Bundesanstalt (PTB)
Year: 2020
Subjects: amtliche Geschwindigkeitsüberwachung
technische Stellungnahme
Statistikdatei
gesamte Messreihe
Annullationsrate
Nachprüfbarkeit

description: Die sogenannte Statistikdatei, die Messreihe sowie die Anzahl der Annullationen können zur Überprüfung einer einzelnen Geschwindigkeitsmessung nichts beitragen.
Colour pigments in the penpoint gunnel Apodichthys flavidus and their ecological significance
Creators: name: Wilkie, Donald Walter
Publisher: name: University of British Columbia
Year: 2011

description: Field and laboratory studies were undertaken to examine the ecological role of colouration in the penpoint gunnel Apodichthys flavidus, its structural basis and possible origin. A. flavidus was found to vary in colour from green through brown to red. The vast majority of fish collected matched at least one type of vegetation from their habitat. Those observed directly within vegetation were of the same colour as the vegetation. In habitat selection experiments A. flavidus was found to prefer cover under rocks to that within vegetation, but when provided with vegetation alone chose that which it matched. The colour phases observed in A. flavidus were found to be determined directly by the pigments they contained not by differences in stages of chromatophore expansion. Green fish owe their colour primarily to esterified dihydroxy ε carotene conjugated with a protein and dispersed throughout the integument. The colour of red fish results primarily from esters of astaxanthin contained in erythrophores. Brown fish incorporate the colouration systems of both the red and green phases, but the modifications involved have not been fully worked out. Colour change experiments showed that A. flavidus cannot undergo complete changes of colour phase in response to environment alone. Diet has an influence on colour, but complete colour changes were not produced experimentally. Larvae were reared from the eggs of green and brown individuals. All developed colouration more similar to that of the Artemia upon which they were fed than to their parental type. This evidence is discussed in terms of a possible dietary origin of colour variation and weighed against polymorphism. It is suggested that the colouration of A. flavidus has a cryptic function which is of importance primarily during food seeking. It is hypothesized that the vegetation upon which A. flavidus larvae settle in conjunction with early diet primarily determines the colouration of individuals.
Correlation breakdown, copula credit default models and arbitrage
Creators: name: Tzani, Rodanthy
name: Polychronakos, Alexios P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Pricing of Securities (q-fin.PR)
subject: Risk Management (q-fin.RM)
subject: FOS: Economics and business

description: The recent "correlation breakdown" in the modeling of credit default swaps, in which model correlations had to exceed 100% in order to reproduce market prices of supersenior tranches, is analyzed and argued to be a fundamental market inconsistency rather than an inadequacy of the specific model. As a consequence, markets under such conditions are exposed to the possibility of arbitrage. The general construction of arbitrage portfolios under specific conditions is presented.
description: 15 pages
title: ‘My Learning’: Results of pre-test, post-test evaluation Evaluation Program: Report No. 21
title: ‘My Learning’: Results of pre-test, post-test evaluation Evaluation Program: Report No. 21 A white paper published by the Flinders Research Centre for Palliative Care, Death and Dying
titleType: AlternativeTitle
Creators: name: Tieman, Jennifer
name: Rawlings, Deb
name: Moores, Carly
Publisher: name: Flinders University
Year: 2017

description: For professionals who are seeking to implement Evidence Based Practice (EBP), understanding how to use evidence in clinical practice can be difficult. While research evidence can be important in highlighting the efficacy of various treatments and therapies, translating available evidence into practice can be challenging for clinicians and act as an obstacle to the provision of high-quality care.
Examining Safavid Biomorphic Patterns in Design
Creators: name: Alhamal, Esra
Publisher: name: University of East London
Year: 2022

description: This study explores the ways in which Islamic biomorphic patterns can be utilised within modern designs. The term “biomorphic patterns” refers to stylised natural forms that are used to decorate architectural surfaces and objects. These patterns have been used since the 7th century in Islamic architecture, but biomorphic patterns is still an understudied research area in the literature on Islamic art. The research primarily aims at developing an understanding of rules and principles of biomorphic patterns during the Safavid period (1502–1722) in Islamic Persia. As a practicing artist and researcher, I employ a practice-based research methodology which includes experimenting with ceramic tile techniques and analysing Safavid biomorphic patterns produced on ceramic tiles of two prominent mosques: Sheikh Lutf Allah and Shah Mosques in Isfahan. My in-depth analysis of these patterns incorporates examining the underlying geometric structures; identifying forms of symmetry and the way motifs are multiplied; and investigating the structuring elements of those motifs in detail to determine the relationship between the underlying rules and the potential for artistic interpretation and elaboration. The outcomes of the thesis is a listing of biomorphic pattern principles and a motif database both of which can help artists and designers create their own biomorphic patterns. The analysis shows that the underlying geometry is essential to the overall pattern organisation, but it is not the only part of the pattern making process. The placement and the execution of motifs require a trained eye and a skilful hand. The thesis is concluded with two practical examples on how the motif database can be used, putting into practice and proving the necessary relationship between the biomorphic motif database and the formal construction process.
Analysis
Creators: name: Lapierre, Nolwenn
name: Routhier, François
name: Huet-Fiola, Caroline
name: Gagnon, Martine
name: Labrie, Dylane
name: Côté, Claudie
name: Vincent-Blouin, Emilie
name: Laberge, Jacques
name: Rhéaume, Nathalie
Publisher: name: Open Science Framework
Year: 2022

description: The results of the search and the study inclusion process are presented in a Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for scoping review (PRISMA-ScR) flow diagram (Liberati et al., 2009). Charted data was then analyzed descriptively and presented in tables to synthesize information.
A versatile source of polarization-entangled photons
Creators: name: Maser, A.
name: Wiegner, R.
name: Schilling, U.
name: Thiel, C.
name: von Zanthier, J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a method for the generation of a large variety of entangled states, encoded in the polarization degrees of freedom of N photons, within the same experimental setup. Starting with uncorrelated photons, emitted from N arbitrary single photon sources, and using linear optical tools only, we demonstrate the creation of all symmetric states, e.g., GHZ- and W-states, as well as all symmetric and non-symmetric total angular momentum eigenstates of the N qubit compound.
description: 4 pages, 3 figures
Stability of Fractional-Order Systems with Rational Orders
Creators: name: Petras, Ivo
Publisher: name: arXiv
Year: 2008
Subjects: subject: Dynamical Systems (math.DS)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 26A33, 93D25, 30F99

description: This paper deals with stability of a certain class of fractional order linear and nonlinear systems. The stability is investigated in the time domain and the frequency domain. The general stability conditions and several illustrative examples are presented as well.
description: 25 pages, 9 figures, 73 references
Conformal motions in plane symmetric static spacetimes
Creators: name: Saifullah, K.
name: Shair-E-Yazdan
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this paper, conformal motions are studied in plane symmetric static spacetimes. The general solution of conformal Killing equations and the general form of the conformal Killing vector for these spacetimes are presented. All possibilities for the existence of conformal motions in these spacetimes are exhausted.
description: 13 pages