cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Studies on radiotracer precursor components : stabilities of phenylboronic acids and erroneous sources of fluoride
Creators: name: Lozada, Jerome
Publisher: name: University of British Columbia
Year: 2015

description: The use of aryltrifluoroborate radiotracers previously developed in the Perrin lab at the University of British Columbia has been prolific in showcasing boron as an ¹⁸F-fluoride capturing agent. Their in-vivo use for PET-Imaging has been widely discussed and supported with radioimages, publications, and applications in PET including advantages for higher specific activity than other tracers currently in use. However the final synthesis of these ArBF₃-radiotracers include synthetic challenges, peptide-arylboronic acids were observed to deboronate giving rise to low radiochemical yields along with low effective specific activity for the final tracer. The interest and study in determining conditions, where deboronation of arylboronic acids may occur, and where increased ¹⁸F production or conversely limitations on ¹⁹F contaminants, would potentially increase the value of aryltrifluoroborates use in PET-imaging with fundamental improvements in transition from lab bench to clinical settings. The stabilities of ayrlboronic acids under alkaline conditions have not been previously explored in literature. Previous reports indicate that electron rich arylboronic acids decomposing under acidic media but does not address alkalinity. Chapter 2 details the kinetic data concerning a set of electronically withdrawing arylboronates that are evaluated in basic aqueous-organic conditions. It was discovered that only subsets of electron deficient diortho substituted arylboronates undergo deboronation under base-typical solutions. These findings were then related to insights towards reactions concerning C-C bond formation through the stabilities and their uses as aryltrifluoroborates in cancer imaging. Apart from the use of ArBF₃s as radioprosthetics, specific activity is of primary concern. Cyclotrons around the world use ¹⁸O-H₂O, for the nuclear production of ¹⁸F. It has widely been acknowledged that ¹⁹F pervades within the system. Chapter 3 identifies some of the potential sources of ¹⁹F-fluoride in order to enhance radiofluoridation yields of ¹⁸F-fluoride with the aryltrifluoroborates. This fundamental analysis has led to the discovery of increased ¹⁹F-fluoride following irradiation, as well as possible leaching from the tubing and channels used for primary transfer. This work re-opens the discussion of the basics of the scientific research where acceptable standards of low specific activity may yet be in question and improved upon.
Magnetically levitated six degree of freedom micro-machining rotary table
Creators: name: Dyck, Mark
Publisher: name: University of British Columbia
Year: 2015

description: This thesis presents a six degree of freedom magnetically levitated rotary table that has one unlimited rotation axis. The actuation force is achieved by the Lorentz force. The underside of the actuator has an axial Halbach array mounted circumferentially near the outside edge. Force is produced in the stator coils which are made using a printed circuit board. The purpose of this table is for a micro-machining rotary table application. Beneﬁts of this table are its compact, lightweight, no friction and high precision characteristics. Control of the table in six degrees of freedom is achieved by dividing the stator into quarters. Each quarter is driven by a linear three phase current ampliﬁer. For each quarter two forces can be generated, one in the levitation direction and one in the tangential direction. This creates eight independently controlled forces allowing for full six degrees of freedom control. Position feedback for the stage is achieved by using four capacitive displacement measurement probes and four optical encoders around a circular optical grating. Performance of the table has been tested and the results show that the closed loop bandwidth for all axes is between ∼ 250Hz and ∼ 550Hz. Regulation error in the X,Y and Z axes is less than 55nm while the A,B and C axes are better than 1.2µrad (0.248 arc seconds). Force capacity has been tested up-to 70N with a theoretical limit of 140N.
Amenia albomaculata Colless 1998, rev.stat.
Creators: name: Colless, D. H.
Publisher: name: Zenodo
Year: 1998
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Calliphoridae
Amenia
Amenia albomaculata

description: Amenia albomaculata (Macquart) rev.stat. Amenia leonina albomaculata, Crosskey, 1965: 115. There is no difficulty in identifying the species, using the combination of characters given in the key. The submedian bristles on abdominal T3 alone serve for all specimens of A. albomaculata seen to date. Of the remaining male attributes, the semi-erect setulae on T3 (Fig. 25) are also reliable, as are the others if the "New England " form (see below) is excluded. Also of some use is the not infrequent reduction or absence of the presutural silvery patch (on the suture, mesad of the presutural bristle), which seems usually present in leonina. I have three enigmatic males from the vicinity of Brisbane that resemble the "New England " form (see below) in having the parafrontal setae as in leonina, but the postorbits are intermediate between that form and the typical one. Their status remains unclear.
description: Published as part of Colless, D. H., 1998, Morphometrics in the genus Amenia and revisionary notes on the Australian Ameniinae (Diptera: Calliphoridae), with the description of eight new species, pp. 85-123 in Records of the Australian Museum 50 (1) on page 111, DOI: 10.3853/j.0067-1975.50.1998.1275, http://zenodo.org/record/4652889
description: {"references": ["Crosskey, R. W., 1965. A systematic revision of the Ameniinae (Diptera: Calliphoridae). Bulletin of the British Museum (Natural History) Entomology 16: 33 - 140."]}
Reply to the Comment by A.J. Leggett and Anupam Garg
Creators: name: Hess, Karl
name: Michielsen, Kristel
name: De Raedt, Hans
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In their comment[1] on our Letter [arXiv:0907.0767], Leggett and Garg claim that they have introduced in their original paper (LG1) a dependence on measurement times. They also claim that Eqs.(HMDR1) and (LG2a) can therefore not be linked in such a way that the arguments of [arXiv:0907.0767] can be transcribed. However, (LG1) distinguishes only three time differences, and all experimental results corresponding to the same time differences are identically labeled and therefore treated as mathematically identical. We therefore cannot agree with the argumentation of Leggett and Garg: except for a change of nomenclature Eqs.(HMDR1) and (LG2a) are the same. A more extensive discussion of this point can be found in [arXiv:0901.2546].
description: Published version with minor corrections
Amenia longicornis
Creators: name: Colless, D. H.
Publisher: name: Zenodo
Year: 1998
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Calliphoridae
Amenia
Amenia longicornis

description: Amenia longicornis (Malloch) As showninPart 1, the species comprises two fairly distinct geographic forms: an eastern one, found around the head of Spencer Gulf and north through the Flinders Ranges to the MacDonnell ranges of the Northern Territory, and a western one in places west of about 135° longitude. Although qualifying as geographic subspecies, I see no point in naming them formally. Two specimens from the Flinders Ranges were reared from snails of the species Sinumelon hawkerana Solem (Camaenidae) (near Jonburgh, SouthAustralia, M. Newton, 27 May 1992)
description: Published as part of Colless, D. H., 1998, Morphometrics in the genus Amenia and revisionary notes on the Australian Ameniinae (Diptera: Calliphoridae), with the description of eight new species, pp. 85-123 in Records of the Australian Museum 50 (1) on page 111, DOI: 10.3853/j.0067-1975.50.1998.1275, http://zenodo.org/record/4652889
Cambricon-LLM: A Chiplet-Based Hybrid Architecture for On-Device Inference of 70B LLM
Creators: name: Yu, Zhongkai
name: Liang, Shengwen
name: Ma, Tianyun
name: Cai, Yunke
name: Nan, Ziyuan
name: Huang, Di
name: Song, Xinkai
name: Hao, Yifan
name: Zhang, Jie
name: Zhi, Tian
name: Zhao, Yongwei
name: Du, Zidong
name: Hu, Xing
name: Guo, Qi
name: Chen, Tianshi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Hardware Architecture (cs.AR)
subject: FOS: Computer and information sciences

description: Deploying advanced large language models on edge devices, such as smartphones and robotics, is a growing trend that enhances user data privacy and network connectivity resilience while preserving intelligent capabilities. However, such a task exhibits single-batch computing with incredibly low arithmetic intensity, which poses the significant challenges of huge memory footprint and bandwidth demands on limited edge resources. To address these issues, we introduce Cambricon-LLM, a chiplet-based hybrid architecture with NPU and a dedicated NAND flash chip to enable efficient on-device inference of 70B LLMs. Such a hybrid architecture utilizes both the high computing capability of NPU and the data capacity of the NAND flash chip, with the proposed hardware-tiling strategy that minimizes the data movement overhead between NPU and NAND flash chip. Specifically, the NAND flash chip, enhanced by our innovative in-flash computing and on-die ECC techniques, excels at performing precise lightweight on-die processing. Simultaneously, the NPU collaborates with the flash chip for matrix operations and handles special function computations beyond the flash's on-die processing capabilities. Overall, Cambricon-LLM enables the on-device inference of 70B LLMs at a speed of 3.44 token/s, and 7B LLMs at a speed of 36.34 token/s, which is over 22X to 45X faster than existing flash-offloading technologies, showing the potentiality of deploying powerful LLMs in edge devices.
description: 15 pages, 16 figures
PaNOSC Project Initiation Documentation
Creators: name: Bodera Sempere, Jordi
name: Götz, Andrew
name: Perrin, Jean-François
Publisher: name: Zenodo
Year: 2019
Subjects: Project Initiation Documentation
PaNOSC
ESRF
EOSC

description: The Project Initiation Documentation (PID) is a set of documents that brings together key information needed to start the project on a sound basis and that conveys the information to all concerned with the project [PRINCE2 Manual page 309].
 This document is a snapshot for what is known and planned of the PaNOSC project at the time of writing,
Mapping Wild Leek with UAV and Satellite Remote Sensing
Creators: name: Miglhorance, Edmar
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2019
Subjects: wild leek
structure from motion (SfM)
UAV
satellite
remote sensing
mapping
understory vegetation

description: Wild leek (Allium tricoccum) is a spring ephemeral of northeastern North America. In the Canadian province of Quebec, it is listed as threatened due to human harvesting, and in Gatineau Park its presence is used as an indicator of human impact. Wild leek grows in patches on the forest floor, and before the tree canopy develops its green leaves are clearly visible through the bare branches of deciduous forests, allowing it to be observed with optical remote sensing. This study developed and tested a new method for monitoring wild leek across large geographic areas by integrating field observations, UAV video, and satellite imagery. Three-cm resolution orthomosaics were generated for five <0.1 km2 sites from the UAV video using Structure-from-Motion, segmented, and classified into wild leek (WL) or other (OT) surface types using a simple greenness threshold. The resulting maps, validated using the field observations, had a high overall accuracy (F1-scores between 0.64 to 0.94). These maps were then used to calibrate a linear model predicting the per-pixel percentage cover of wild leek (%WL) from NDVI in the satellite imagery. The linear model calibrated for a Sentinel-2 image from 2018, covering all of Gatineau Park (~361 km2), allowed %WL to be predicted with an RMSE of 10.32. A similar model calibrated for a WorldView-2 image from 2018 was noisy (RMSE = 37.64), though much improved by resampling this image to match the spatial resolution of Sentinel-2, due to MAUP scale effect (RMSE = 13.06). Testing the potential for satellite-based monitoring of wild leek, the %WL prediction errors were similar when a new linear model was developed using the Sentinel-2 image from 2017 (RMSE = 12.84) and when the model calibrated with the 2018 Sentinel-2 image was applied to the 2017 satellite data (RMSE = 16.97). The linear models developed for the Sentinel-2 and WorldView-2 images from 2018 were used to map wild leek cover for Gatineau Park. Both images allowed production of similar wild leek maps that, based on field experience and visual inspection of the imagery, provide good descriptions of the actual distribution of wild leek at Gatineau Park.
Hadron-Quark Phase Transitions in Hyperon Stars
Creators: name: Yasutake, N.
name: Burgio, G. F.
name: Schulze, H. -J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We compare the Gibbs and Maxwell constructions for the hadron-quark phase transition in neutron and protoneutron stars, including interacting hyperons in the confined phase. We find that the hyperon populations are suppressed, and that neutrino trapping shifts the onset of the phase transition. The effects on the (proto)neutron star maximum mass are explored.
description: 11 pages, 3 figures
Amenia sexpunctata Malloch 1933
Creators: name: Colless, D. H.
Publisher: name: Zenodo
Year: 1998
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Calliphoridae
Amenia
Amenia sexpunctata

description: Amenia sexpunctata Malloch The currently known range of this species (Fig. 10) extends from the general vicinity of Darwin, through Arnhem Land (including the Cobourg Peninsula) and the McArthur River coast, to Cape York Peninsula (vicinity of Weipa and Iron Range). Crosskey doubted its occurrence in North Queensland, due to Paramonov's (1957) somewhatmisleading description of a specimen that had the (eye) "facets very enlarged". This is in fact true of all males of the species, in that facet size gradually increases from the ventral and posterior margins to the forward-looking area nearthe middle of the frons; the latter facets are about three times as broad as the former. However, this hardly differs from the general condition in ameniines, in which the increase is about two times-a figure, moreover, that seems to correlate roughly with size. Amenia sexpunctata is one of the largest of the ameniines. Its size, plus its very dark colour and the paired pale spots on abdominal T3, T4, and T5 make it easily recognisable with the naked eye.
description: Published as part of Colless, D. H., 1998, Morphometrics in the genus Amenia and revisionary notes on the Australian Ameniinae (Diptera: Calliphoridae), with the description of eight new species, pp. 85-123 in Records of the Australian Museum 50 (1) on page 111, DOI: 10.3853/j.0067-1975.50.1998.1275, http://zenodo.org/record/4652889
description: {"references": ["Paramonov, S. J., 1957. Notes on Australian Diptera (XXIII). Notes on some Australian Ameniini (Tachinidae, Diptera). Annals and Magazine of Natural History (12) 10: 52 - 62."]}
Probing the IGM/Galaxy Connection V: On the Origin of Lya and OVI Absorption at z<0.2
Creators: name: Prochaska, J. Xavier
name: Weiner, B.
name: Chen, H. -W.
name: Mulchaey, J. S.
name: Cooksey, K. L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We analyze the association of galaxies to Lya and OVI absorption, the most commonly detected transitions in the low-z intergalactic medium (IGM), in the fields of 14 quasars with z_em = 0.06-0.57. Confirming previous studies, we observe a high covering fraction for Lya absorption to impact parameter rho = 300kpc: 33/37 of our L>0.01L* galaxies show Lya equivalent width W_Lya>50mA. Galaxies of all luminosity L>0.01L* and spectral type are surrounded by a diffuse and ionized circumgalactic medium (CGM), whose baryonic mass is estimated at ~10^(10.5 +/- 0.3) Msun for a constant N_H. The virialized halos and extended CGM of present-day galaxies are responsible for most strong Lya absorbers (W_Lya > 300mA) but cannot reproduce the majority of observed lines in the Lya forest. We conclude that the majority of Lya absorption with W_Lya=30-300mA occurs in the cosmic web predicted by cosmological simulations and estimate a characteristic width for these filaments of ~400kpc. Regarding OVI, we observe a near unity covering fraction to rho=200kpc for L>0.1L* galaxies and to rho = 300kpc for sub-L* (0.1 L* 70mA) arise in the virialized halos of L>0.1L* galaxies. Unlike Lya, the weaker OVI systems (W_OVI~30mA) arise in the extended CGM of sub-L* galaxies. The majority of OVI gas observed in the low-z IGM is associated with a diffuse medium surrounding individual galaxies with L~0.3L*, and rarely originates in the so-called warm-hot IGM (WHIM) predicted by cosmological simulations.
description: Submitted to the Astrophysical Journal; 26 pages, 9 figures. See http://www.ucolick.org/~xavier/WFCCDOVI/index.html for more
title: معاهدة الصداقة والتعاون بين المملكة العربية السعودية والمملكة المصرية مايو - نوفمبر 1936/ د. أشرف صالح محمد سيد.
Creators: name: سيد، أشرف صالح محمد
Publisher: name: الأرشيف والمكتبة الوطنية
Year: 2014
Subjects: السعودية - العلاقات الخارجية - مصر - 1936
مصر - العلاقات الخارجية - السعودية - 1936

- موضوع هذا البحث هو معاهدة الصداقةوالتعاون التي عقدت بين المملكة العربية السعودية والمملكة المصرية في 7 مايو و 18 نوفمبر 1936. وتفصل هذه المعاهدة بين مرحلة توترت فيها العلاقات بين البلدين، ووصلت إلى حد القطيعة السياسية منذ سنة 1926، ومرحلة أخرى عادت فيها العلاقات الطيبة أفضل مما كانت عليه قبل ذلك، وبدأت منذ سنة 1936، وظهر فيها مدى الارتباط الوثيق بين البلدين، والشعبين ومدى تأثيرهما في العالم العربي. وقد أُعد هذا البحث وفق المنهج العلمي التاريخي التحليلي الذي يقوم على أساس عرض الوقائع التاريخية، واستنباط الحقائق منها، وما يترتب علية من استنتاجات من خلال الشرح والتفسير.
The Cedar Project : understanding the association between childhood maltreatment and psychological distress, resilience, and HIV and HCV vulnerability among young Indigenous people who use drugs in three Canadian cities
Creators: name: Pearce, Margo Elaine
Publisher: name: University of British Columbia
Year: 2015

description: Background: Indigenous leaders are deeply concerned about the adverse impacts of intergenerational and lifetime trauma on their young people, particularly those who use drugs and are vulnerable to HIV and HCV infection. However, few researchers have investigated the complex intersections of trauma, mental health, resilience, and HIV and HCV vulnerability among young Indigenous men and women in Canada. Methods: This multidisciplinary research was based on information gathered by the Cedar Project, a cohort of young Indigenous people (aged 14-30) who use drugs in Vancouver, Prince George, and Chase, British Columbia. The qualitative analyses used an interpretive thematic approach to analyze in-depth interviews. The quantitative analyses first evaluated the construct validity of psychometric questionnaires that measured childhood maltreatment, psychological distress, and resilience. Next, those questionnaires were integrated with longitudinal Cedar Project data to assess associations between childhood maltreatment with HIV and HCV vulnerability, psychological distress, and resilience. Results: The qualitative research highlighted participants’ ongoing struggles with unaddressed childhood maltreatment and the association between emotional pain and HIV and HCV vulnerability. However, participants were actively resisting the negative effects of trauma maintaining hope for a better life. In quantitative analyses, each of the psychometric questionnaires had acceptable fit for the data. In total, 91.7% of the participants had experienced at least one form of childhood abuse/neglect. Longitudinal vulnerabilities associated with specific types of childhood trauma and cumulative trauma experiences included significant drug and sex-related HIV and HCV risks, in addition to HCV infection. Childhood maltreatment, sex work involvement, sexual assault, heavy alcohol use, and injection drug use increased psychological distress, while living by traditional culture decreased psychological distress. Resilience was increased by having grown up in a traditional family environment, and by having access to and being able to speak traditional languages. Conclusion: This research supports the development of comprehensive, Indigenous-directed healing strategies for HIV/HCV prevention that are tailored for young Indigenous people who use drugs. These strategies must address concurrent trauma and mental health, support connections to Indigenous cultural identity, and facilitate understanding of the impacts of the residential school system and intergenerational trauma on family relationships.
Mid-year summary 2019
Creators: name: Bodera Sempere, Jordi
name: Götz, Andrew
Publisher: name: Zenodo
Year: 2019
Subjects: PaNOSC
EOSC
Mid-year summary report

description: This document summarises the progress achieved in the project since the last management report. As such, this document and the ones that follow on months 18, 30 and 42 will complement the four instances of annual workshop reports (months 12, 24, 36 and 48) to provide a regular update on the project, its management and comparing its current status with what was planned.
On the fractional counterpart of the higher-order equations
Creators: name: D'Ovidio, Mirko
Publisher: name: arXiv
Year: 2011
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: In this work we study the solutions to some fractional higher-order equations. Special cases in which time-fractional derivatives take integer values are also examined and the explicit solutions are presented. Such solutions can be expressed by means of the transition laws of stable subordinators and their inverse processes. In particular we establish connections between fractional and higher-order equations.
Some submanifolds of almost contact manifolds with Norden metric
Creators: name: Nakova, Galia
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C40, 53D15

description: In this paper we study submanifolds of almost contact manifolds with Norden metric of codimension two with totally real normal spaces. Examples of such submanifolds as a Lie subgroups are constructed.
description: 10 pages, 9th International Workshop on Complex Structures, Integrability and Vector Fields, 25-29 August 2008, Sofia, Bulgaria
Report of annual workshop 1
Creators: name: Bodera Sempere, Jordi
name: Götz, Andrew
name: Dimper, Rudolf
Publisher: name: Zenodo
Year: 2022
Subjects: PaNOSC
EOSC

description: This document is a summary of the progress achieved in the project since the last management report (D1.3 Mid-year summary 1). As such, this document will provide an update on the project status, a summary of the annual meeting and a report from the Executive Committee.
Mid-year summary 2020
Creators: name: Bodera Sempere, Jordi
name: Götz, Andrew
Publisher: name: Zenodo
Year: 2022
Subjects: PaNOSC
EOSC

description: This document summarises the progress achieved in the project since the last management report. As such, this document and the ones that follow on months 30 and 42 will complement the four instances of annual workshop reports (months 12, 24, 36 and 48) to provide a regular update on the project, its management and comparing its current status with what was planned.
Variability of the Spectral Energy Distribution of the Blazar S5 0716+714
Creators: name: Rani, B.
name: Gupta, Alok C.
name: Wiita, Paul J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The emission from blazars is known to be variable at all wavelengths. The flux variability is often accompanied by spectral changes. Spectral energy distribution (SED) changes must be associated with changes in the spectra of emitting electrons and/or the physical parameters of the jet. Meaningful modeling of blazar broadband spectra is required to understand the extreme conditions within the emission region. Not only is the broadband SED crucial, but also information about its variability is needed to understand how the highest states of emission occur and how they differ from the low states. This may help in discriminating between models. Here we present the results of our SED modeling of the blazar S5 0716+714 during various phases of its activity. The SEDs are classified into different bins depending on the optical brightness state of the source.
description: 4 pages, 3 figures, contributed talk presented at the conference Multifrequency Variability of Blazars, Guangzhou, China, September 22-24, 2010. To appear in Journal of Astrophysics and Astronomy (JAA)
Cluster Model For Reactions Induced By Weakly Bound And/Or Exotic Halo Nuclei With Medium-Mass Targets
Creators: name: Beck, C.
name: Rowley, N.
name: Papka, P.
name: Courtin, S.
name: Rousseau, M.
name: Souza, F. A.
name: Carlin, N.
name: Neto, F. Liguori
name: De Moura, M. M.
name: Del Santo, M. G.
name: Suade, A. A. I.
name: Munhoz, M. G.
name: Szanto, E. M.
name: De Toledo, A. Szanto
name: Keeley, N.
name: Diaz-Torres, A.
name: Hagino, . K.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: An experimental overview of reactions induced by the stable, but weakly-bound nuclei 6Li, 7Li and 9Be, and by the exotic, halo nuclei 6He, 8He, 8B, and 11Be on medium-mass targets, such as 58Ni, 59Co or 64Zn, is presented. Existing data on elastic scattering, total reaction cross sections, fusion processes, breakup and transfer channels are discussed in the framework of a CDCC approach taking into account the breakup degree of freedom.
description: 7 pages, 2 figures, Proceedings of Sotancp2 Workshop, Brussels, May 2010, to be publihed in Int. Jour. Mod. Phys. E
Paramenia angustifrons Crosskey 1965
Creators: name: Colless, D. H.
Publisher: name: Zenodo
Year: 1998
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Calliphoridae
Paramenia
Paramenia angustifrons

description: Paramenia angustifrons Crosskey I have seen two of the the three specimens from Highvale (14 miles NW of Brisbane), Queensland, that Crosskey (1965) thought might represent a new species, largely on the basis of head shape. Using my own system of measurement (which I believe to be more accurate) I find little difference between these specimens and typical Paramenia angustifrons, with which they cluster closely in a PCA ordination (not shown). The range of the species is shown in Fig. 27. It seems restricted to the tropics and subtropics.
description: Published as part of Colless, D. H., 1998, Morphometrics in the genus Amenia and revisionary notes on the Australian Ameniinae (Diptera: Calliphoridae), with the description of eight new species, pp. 85-123 in Records of the Australian Museum 50 (1) on page 113, DOI: 10.3853/j.0067-1975.50.1998.1275, http://zenodo.org/record/4652889
description: {"references": ["Crosskey, R. W., 1965. A systematic revision of the Ameniinae (Diptera: Calliphoridae). Bulletin of the British Museum (Natural History) Entomology 16: 33 - 140."]}
Wave Equations for Invariant Infeld-van der Waerden Wave Functions for Photons and Their Physical Significance
Creators: name: Cardoso, J. G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The inner structure of the γε-formalisms of Infeld and van der Waerden admits the occurrence of spin-tensor electromagnetic fields which bear invariance under the action of the generalized Weyl gauge group. A concise derivation of the wave equations for such fields is carried out explicitly along with the construction of a set of torsionless covariant-derivative expressions. It is emphatically pointed out that the integration of the wave equations arising herein may under certain circumstances produce significant insights into the situation concerning the description of some physical properties of the cosmic microwave background.
description: 5 pages, 9 references
Separation of Coupled Systems of Schrodinger Equations by Darboux transformations
Creators: name: Humi, Mayer
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Darboux transformations in one independent variable have found numerous applications in various field of mathematics and physics. In this paper we show that the extension of these transformations to two dimensions can be used to decouple systems of Schrodinger equations and provide explicit representation for three classes of such systems. We show also that there is an elegant relationship between these transformations and analytic complex matrix functions.
description: 14 pages
New methods for calibration and tool tracking in ultrasound-guided interventions
Creators: name: Najafi, Mohammad
Publisher: name: University of British Columbia
Year: 2015

description: Ultrasound is a safe, portable, inexpensive and real-time modality that can produce 2D and 3D images. It is a valuable intra-operative imaging modality to guide surgeons aiming to achieve higher accuracy of the intervention and improve patient outcomes. In all the clinical applications that use tracked ultrasound, one main challenge is to precisely locate the ultrasound image pixels with respect to a tracking sensor on the transducer. This process is called spatial calibration and the objective is to determine the spatial transformation between the ultrasound image coordinates and a coordinate system defined by the tracking sensor on the transducer housing. Another issue in ultrasound guided interventions is that tracking surgical tools (for example an epidural needle) usually requires expensive, large optical trackers or low accuracy magnetic trackers and there is a need for a low-cost, easy-to-use and accurate solution. In this thesis, for the first problem I have proposed two novel complementary methods for ultrasound calibration that provide ease of use and high accuracy. These methods are based on my differential technique which enables high measurement accuracy. I developed a closed-form formulation that makes it possible to achieve high accuracy with using a low number of images. For the second problem, I developed a method to track surgical tools (epidural needles in particular) using a single camera mounted on the ultrasound transducer to facilitate ultrasound guided interventions. The first proposed ultrasound calibration method achieved an accuracy of 0.09 ± 0.39 mm. The second method with a much simpler phantom yet achieved similar accuracy compared to the N-wire method. The proposed needle tracking method showed high accuracy of 0.94 ± 0.46 mm.
title: Key Parameters for the Synthesis of Active and Selective Nanostructured 3d Metal Catalysts Starting from Coordination Compounds – Case Study: Nickel Mediated Reductive Amination
Creators: name: Klarner, Mara
name: Blach, Patricia
name: Wittkämper, Haiko
name: de Jonge, Niels
name: Papp, Christian
name: Kempe, Rhett
Publisher: name: University of Bayreuth
Year: 2021
Subjects: subject: Reductive amination
subject: Ni catalyst
subject: Coordination compounds
subject: N-doped carbon
subject: Sustainable catalysis
subject: 540

description: The design of nanostructured catalysts based on earth-abundant metals that mediate important reactions efficiently, selectively and with a broad scope is highly desirable. Unfortunately, the synthesis of such catalysts is poorly understood. We report here on highly active Ni catalysts for the reductive amination of ketones by ammonia employing hydrogen as a reducing agent. The key functions of the Ni-salen precursor complex during catalyst synthesis have been identified: (1) Ni-salen complexes sublime during catalyst synthesis, which allows molecular dispersion of the metal precursor on the support material. (2) The salen ligand forms a nitrogen-doped carbon shell by decomposition, which embeds and stabilizes the Ni nanoparticles on the γ-Al₂O₃ support. (3) Parameters, such as flow rate of the pyrolysis gas, determine the carbon supply for the embedding process of Ni nanoparticles.
Report of annual workshop 2
Creators: name: Bodera Sempere, Jordi
name: Dimper, Rudolf
name: Götz, Andrew
Publisher: name: Zenodo
Year: 2020
Subjects: PaNOSC
EOSC
ExPaNDS

description: This document is a summary of the PaNOSC1 and ExPaNDS2 Symposium and joint Annual Meeting that took place 9th, 10th and 11th November 2020. The management boards of both projects decided to organise a joint event in Prague hosted by ELI3. Due to the travel and health restrictions of the COVID-19 pandemic, the event was organised as a fully remote event.
 To complement the report on the annual meeting, a brief report from the Executive Board meeting, which took place just before the symposium, and the progress from all work packages is also included.
Mid-year summary 2021
Creators: name: Bodera Sempere, Jordi
name: Götz, Andrew
name: Dimper, Rudolf
Publisher: name: Zenodo
Year: 2021
Subjects: PaNOSC
EOSC

description: This document summarises the progress achieved in the project since the last management report. As such, this document and the one that will follow on month 42 will complement the four instances of annual workshop reports (months 12, 24, 36 and 48) to provide a regular update on the project, its management and comparing its current status with what was planned.
Additional file 11 of A global screening identifies chromatin-enriched RNA-binding proteins and the transcriptional regulatory activity of QKI5 during monocytic differentiation
Creators: name: Ren, Yue
name: Huo, Yue
name: Li, Weiqian
name: He, Manman
name: Liu, Siqi
name: Yang, Jiabin
name: Zhao, Hongmei
name: Xu, Lingjie
name: Guo, Yuehong
name: Si, Yanmin
name: Zhao, Hualu
name: Rao, Shuan
name: Wang, Jing
name: Ma, Yanni
name: Wang, Xiaoshuang
name: Yu, Jia
name: Wang, Fang
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 11. Review history
The targum (1875:Mar.)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1875

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Report of annual workshop 3
Creators: name: Bodera Sempere, Jordi
name: Gotz, Andrew
name: Dimper, Rudolf
Publisher: name: Zenodo
Year: 2021
Subjects: PaNOSC
ExPaNDS
EOSC

description: This document summarises the PaNOSC1 and ExPaNDS2 Symposium hosted by PSI3 that took place on the 26th of October 2021. The management boards of both projects decided to organise a fully remote joint event due to the travel and health restrictions in place at national level and at the partner organisations because of the ongoing COVID-19 pandemic. Furthermore, it was decided to postpone the annual meeting until the end of spring 2022 hoping a face-to-face event will be possible. As a consequence, this report covers the Symposium as opposed to the Annual Meeting.
 To complement the report on the Symposium, a brief report from the Executive Board meeting, which took place in September, and the progress reports from all work packages is also included.
Measuring interesting rules in Characteristic rule
Creators: name: Warnars, Spits
Publisher: name: arXiv
Year: 2010
Subjects: subject: Databases (cs.DB)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: H.2.8; I.2.6

description: Finding interesting rule in the sixth strategy step about threshold control on generalized relations in attribute oriented induction, there is possibility to select candidate attribute for further generalization and merging of identical tuples until the number of tuples is no greater than the threshold value, as implemented in basic attribute oriented induction algorithm. At this strategy step there is possibility the number of tuples in final generalization result still greater than threshold value. In order to get the final generalization result which only small number of tuples and can be easy to transfer into simple logical formula, the seventh strategy step about rule transformation is evolved where there will be simplification by unioning or grouping the identical attribute. Our approach to measure interesting rule is opposite with heuristic measurement approach by Fudger and Hamilton where the more complex concept hierarchies, more interesting results are likely to be found, but our approach the simpler concept hierarchies, more interesting results are likely to be found and the more complex concept hierarchies, more complex process generalization in concept tree. The decision to find interesting rule is influenced with wide or length and depth or level of concept tree.
description: 5 pages, 5 figures, 12 tables
Convergent margin Ni-Cu-PGE deposits : geology, geochronology, and geochemistry of the Giant Mascot magmatic sulphide deposit, Hope, British Columbia
Creators: name: Manor, Matthew John
Publisher: name: University of British Columbia
Year: 2015

description: The Giant Mascot Ni-Cu-PGE deposit remains British Columbia’s only past-producing nickel mine (1958-1974) with ~4.2 Mt of ore grading 0.77% Ni, 0.34% Cu, minor Co, Ag, and Au, and unreported platinum group elements (PGE). The deposit is part of a new class of ‘convergent margin’ Ni-Cu-PGE sulphide deposits containing orthopyroxene and magmatic hornblende. The ultramafic-mafic intrusions that host these deposits have relatively small footprints, generally less than ~10 km2 (e.g., Portneuf-Mauricie Domain, Québec; Huangshandong, China; Aguablanca, Spain), and they are becoming increasingly important economic resources globally. Zircon was successfully separated from feldspathic ultramafic rocks and yield a weighted ²⁰⁶Pb/²³⁸U age of crystallization for the Giant Mascot ultramafic intrusion of ca. 93 Ma (CA-TIMS, n=8), thus constraining the age of mineralization and distinguishing it as one of the world’s youngest Ni deposits. The Giant Mascot intrusion is a crudely elliptical, 4×3 km plug composed of ultramafic arc cumulates (olivine-orthopyroxene, hornblende-clinopyroxene) that intruded the Late Cretaceous Spuzzum pluton. Sub-vertical pipe-like, lensoid and tabular bodies (n=28) host orthomagmatic Ni-Cu-PGE mineralization as disseminated, net-textured, semi-massive, and massive ores consisting of pyrrhotite, pentlandite, chalcopyrite, minor pyrite, troilite, and Pt-Pd-Ni bismuthotellurides. The sulphides have high tenors (3-14 wt% Ni, 0.1-17.1 wt% Cu, 84 ppb-5 ppm total PGE) and distinct iridium-group PGE concentrations that represent varying stages of monosulphide solid solution fractionation and subsequent metal enrichment of two magma types forming the Western and Eastern mineralized zones. Sulphur isotopes (n=34) for sulphides in ultramafic rocks reveal δ³⁴S values (-3.4 to -1.3‰) lighter than typical mantle values and overlap with analyses from locally pyritiferous Settler schist (-5.4 to -1.2‰). Sulphide saturation in the Giant Mascot parental magma(s) was triggered in response to 1) reduction of an oxidized, mantle-derived arc magma, 2) addition of external sulphur and silica by assimilation of Settler schist and Spuzzum diorites, and 4) fractional crystallization. The presence of high-tenor sulphides indicates that orogenic Ni-Cu-PGE deposits may be of greater significance to future exploration globally than previously assumed.
HortiMED Brochure
Creators: name: Ibáñez, Nora
name: Goda, Ashraf
name: TARAI, Nacer
Publisher: name: Zenodo
Year: 2020

description: HortiMED project brochures in English, French and Arabic
description: Acknowledgments: The HortiMED project (Grant Number 1915) is part of the PRIMA Programme supported by the European Union.
On the variational homotopy perturbation method for nonlinear oscillators
Creators: name: Fernández, Francisco M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this paper we discuss a recent application of a variational homotopy perturbation method to rather simple nonlinear oscillators . We show that the main equations are inconsistent and for that reason the results may be of scarce utility.
Magnetohydrodynamics modeling of W 50/SS 433: Continuous jets and backflow model
Creators: name: Ohmura, Takumi
name: Sakemi, Haruka
name: Tashima, Yuta
name: Rikuto, Omae
name: Mami, Machida
Publisher: name: Zenodo
Year: 2021
Subjects: W50, SS433, Magnethydrodyramics

description: W50 is the large Galactic radio nebula associated with the microquasar jets SS433. However, the formation mechanism of the W50/SS433 complex has long been a mystery. We investigate a new scenario in which the SS 433 jets themselves form the W50/SS 433 system using the magnetohydrodynamics simulations (Ohmura et al. 2021). The morphology of the radio nebula is spheroidal at early times; afterward, the shell and wings are developed by the broadening spherical cocoon. As a result, jets can produce shell and wing morphology like W50 nebula with a realistic age of SS433. We also find that most of the kinetic energy is dissipated at the oblique shock formed by the interaction between backflow and jet beam flow, rather than at the jet terminal shock.
Attribute Oriented Induction with simple select SQL statement
Creators: name: Warnars, Spits
Publisher: name: arXiv
Year: 2010
Subjects: subject: Databases (cs.DB)
subject: FOS: Computer and information sciences
subject: H.2.8

description: Searching learning or rules in relational database for data mining purposes with characteristic or classification/discriminant rule in attribute oriented induction technique can be quicker, easy, and simple with simple SQL statement. With just only one simple SQL statement, characteristic and classification rule can be created simultaneously. Collaboration SQL statement with any other application software will increase the ability for creating t-weight as measurement the typicality of each record in the characteristic rule and d-weight as measurement the discriminating behavior of the learned classification/discriminant rule, particularly for further generalization in characteristic rule. Handling concept hierarchy into tables based on concept tree will influence for the successful simple SQL statement and by knowing the right standard knowledge to transform each of concept tree in concept hierarchy into one table as transforming concept hierarchy into table, the simple SQL statement can be run properly.
description: 17 pages, 20 tables, 4 figures
Translocation time of periodically forced polymer chains
Creators: name: Fiasconaro, Alessandro
name: Mazo, Juan José
name: Falo, Fernando
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Subcellular Processes (q-bio.SC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We show the presence of both a minimum and clear oscillations in the frequency dependence of the translocation time of a polymer described as a unidimensional Rouse chain driven by a spatially localized oscillating linear potential. The observed oscillations of the mean translocation time arise from the synchronization between the very mean translocation time and the period of the external force. We have checked the robustness of the frequency value for the minimum translocation time by changing the damping parameter, finding a very simple relationship between this frequency and the correspondent translocation time. The translocation time as a function of the polymer length has been also evaluated, finding a precise $L^2$ scaling. Furthermore, the role played by the thermal fluctuations described as a Gaussian uncorrelated noise has been also investigated, and the analogies with the resonant activation phenomenon are commented.
description: 7 pages, 11 figures. Physical Review E (in press)
Generation of graph-state streams
Creators: name: Ballester, Daniel
name: Cho, Jaeyoon
name: Kim, M. S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a protocol to generate a stream of mobile qubits in a graph state through a single stationary parent qubit and discuss two types of its physical implementation, namely, the generation of photonic graph states through an atom-like qubit and those of flying atoms through a cavity-mode photonic qubit. The generated graph states fall into an important class that can hugely reduce the resource requirement of fault-tolerant linear optics quantum computation, which was previously known to be far from realistic. In regard to the flying atoms, we also propose a heralded generation scheme, which allows for high-fidelity graph states even under the photon loss.
description: Accepted for publication at PRA Rapid Communications
On the Properties of Hydrogen Terminated Diamond as a Photocathode
Creators: name: Rameau, Jonathan
name: Smedley, John
name: Muller, Eric
name: Kidd, Tim
name: Johnson, Peter
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Electron emission from the negative electron affinity (NEA) surface of hydrogen terminated, boron doped diamond in the [100] orientation is investigated using angle resolved photoemission spectroscopy (ARPES). ARPES measurements using 16 eV synchrotron and 6 eV laser light are compared and found to show a catastrophic failure of the sudden approximation. While the high energy photoemission is found to yield little information regarding the NEA, low energy laser ARPES reveals for the first time that the NEA results from a novel Franck-Condon mechanism coupling electrons in the conduction band to the vacuum. The result opens the door to development of a new class of NEA electron emitters based on this effect.
description: Accepted for publication in Physical Review Letters on Thursday Mar 03, 2011 4 pages, 4 figures, 22 references