cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Performance of South Mediterranean Countries export supply-chain on the European market: between competition and cooperation
Creators: name: Malorgio, Giulio
name: Grazia, Cristina
name: Malorgio, Giulio
name: Grazia, Cristina
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: Political Economy
subject: Mediterranean Countries
subject: fruit and vegetable exports
subject: competitiveness
subject: Constant Market Share Analysis
subject: food quality and safety

description: The objective of this paper is to provide a focused analysis of the competitiveness of fruit and vegetable exports of some south Mediterranean countries (Egypt and Morocco). We first provide a brief overview of the export flows to the international market aimed at analyzing the dynamics of destination markets and exported product range. Then, the competitiveness on the European (and Italian) market is analyzed. After an introductory analysis of the dynamics of Egypt and Morocco shares on EU (and Italian) F&V imports over the period 2000-2010 per product category, a Constant Market Share Analysis (CMSA) is developed. This method enables to further analyze the trade performance by decomposing the change in imports from Egypt and Morocco into different components (market size, commodity composition, and competitiveness effect). Finally, we provide a discussion on the substitutability / complementarity between imports from Egypt and Morocco and Italian production and on the possible price and non-price competitiveness factors. This discussion is further developed by an analysis of third countries’ capacity to comply with food safety requirements of the Italian market. A final discussion on the possibilities of North-South cooperation in then provided.
Performance of the Gemini Planet Imager Non-Redundant Mask and spectroscopy of two close-separation binaries HR 2690 and HD 142527
Creators: name: Greenbaum, Alexandra Z.
name: Cheetham, Anthony
name: Sivaramakrishnan, Anand
name: Rantakyrö, Fredrik T.
name: Duchêne, Gaspard
name: Tuthill, Peter
name: De Rosa, Robert J.
name: Oppenheimer, Rebecca
name: Macintosh, Bruce
name: Ammons, S. Mark
name: Bailey, Vanessa P.
name: Barman, Travis
name: Bulger, Joanna
name: Cardwell, Andrew
name: Chilcote, Jeffrey
name: Cotten, Tara
name: Doyon, Rene
name: Fitzgerald, Michael P.
name: Follette, Katherine B.
name: Gerard, Benjamin L.
name: Goodsell, Stephen J.
name: Graham, James R.
name: Hibon, Pascale
name: Hung, Li-Wei
name: Ingraham, Patrick
name: Kalas, Paul
name: Konopacky, Quinn
name: Larkin, James E.
name: Maire, Jérôme
name: Marchis, Franck
name: Marley, Mark S.
name: Marois, Christian
name: Metchev, Stanimir
name: Millar-Blanchaer, Maxwell A.
name: Morzinski, Katie M.
name: Nielsen, Eric L.
name: Palmer, David
name: Patience, Jennifer
name: Perrin, Marshall
name: Poyneer, Lisa
name: Pueyo, Laurent
name: Rajan, Abhijith
name: Rameau, Julien
name: Sadakuni, Naru
name: Savransky, Dmitry
name: Schneider, Adam C.
name: Song, Inseok
name: Soummer, Remi
name: Thomas, Sandrine
name: Wallace, J. Kent
name: Wang, Jason J.
name: Ward-Duong, Kimberly
name: Wiktorowicz, Sloane
name: Wolff, Schuyler
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Gemini Planet Imager (GPI) contains a 10-hole non-redundant mask (NRM), enabling interferometric resolution in complement to its coronagraphic capabilities. The NRM operates both in spectroscopic (integral field spectrograph, henceforth IFS) and polarimetric configurations. NRM observations were taken between 2013 and 2016 to characterize its performance. Most observations were taken in spectroscopic mode with the goal of obtaining precise astrometry and spectroscopy of faint companions to bright stars. We find a clear correlation between residual wavefront error measured by the AO system and the contrast sensitivity by comparing phase errors in observations of the same source, taken on different dates. We find a typical 5-$σ$ contrast sensitivity of $2-3~\times~10^{-3}$ at $\simλ/D$. We explore the accuracy of spectral extraction of secondary components of binary systems by recovering the signal from a simulated source injected into several datasets. We outline data reduction procedures unique to GPI's IFS and describe a newly public data pipeline used for the presented analyses. We demonstrate recovery of astrometry and spectroscopy of two known companions to HR 2690 and HD 142527. NRM+polarimetry observations achieve differential visibility precision of $σ\sim0.4\%$ in the best case. We discuss its limitations on Gemini-S/GPI for resolving inner regions of protoplanetary disks and prospects for future upgrades. We summarize lessons learned in observing with NRM in spectroscopic and polarimetric modes.
description: Accepted to AJ, 22 pages, 14 figures
Paragus (Paragus) compeditus
Creators: name: Samin, Najmeh
name: Sakenin, Hamid
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Paragus
Paragus compeditus

description: Paragus (Paragus) compeditus (WIEDEMANN, 1830)
 Material examined: West Azarbaijan province, Ourmieh, 37°33'N 45°00'E, 2 ♀, 7-11 June 2012.
 Distribution outside Iran: Asiatic Russia, China, Cyprus, Italy, Kazakhstan, Kyrgyzstan, Middle East, North Africa, Tajikistan, Turkey, Ukraine, Uzbekistan.
description: Published as part of Samin, Najmeh & Sakenin, Hamid, 2015, A faunistic study on the hoverflies (Diptera: Syrphidae) from West Azarbaijan province, Iran, pp. 393-401 in Beiträge Zur Entomologie = Contributions to Entomology 65 (2) on page 397, DOI: 10.21248/contrib.entomol.65.2.393-401, http://zenodo.org/record/5371302
Signomial and Polynomial Optimization via Relative Entropy and Partial Dualization
Creators: name: Murray, Riley
name: Chandrasekaran, Venkat
name: Wierman, Adam
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: G.1.7; G.4
subject: 90C26

description: We describe a generalization of the Sums-of-AM/GM Exponential (SAGE) relaxation methodology for obtaining bounds on constrained signomial and polynomial optimization problems. Our approach leverages the fact that relative entropy based SAGE certificates conveniently and transparently blend with convex duality, in a manner that Sums-of-Squares certificates do not. This more general approach not only retains key properties of ordinary SAGE relaxations (e.g. sparsity preservation), but also inspires a novel perspective-based method of solution recovery. We illustrate the utility of our methodology with a range of examples from the global optimization literature, along with a publicly available software package.
description: Software at https://rileyjmurray.github.io/sageopt/. Nine tables, one figure. Forty pages (with large margins). Ten pages of computational experiments; print pages 1-25 and 36-40 to skip the computational experiments. Version 2: minor simplification to section 4.2.1
Double J/ψProduction at Photon Colliders
Creators: name: Qiao, Cong-Feng
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The double J/ψ(DJ) production in direct photon-photon collision is investigated. It is found that the J/ψproduction rate in this process is of the same order of magnitude as those of previously discussed ones, which hints the dominant J/ψinclusive production process in the direct photon-photon collision is still not being touched. As DJ production process has a clear distinction from the single J/ψinclusive processes in the final states, experimental study on it would be helpful to clarify the validity of color-singlet model.
description: To appear in Phys. Rev. D
Extremely high serum CA19-9 level along with elevated D-dimer in assisting detection of ruptured ovarian endometriosis
Creators: name: Shuang, Ting
name: Wang, Yiran
name: Zhao, Lanbo
name: Zhang, Kailu
name: Yin, Panyue
name: Guo, Lin
name: Jing, Wei
name: Feng, Xue
name: Li, Qiling
Publisher: name: Taylor & Francis
Year: 2022
Subjects: Biochemistry
Medicine
Cell Biology
Molecular Biology
Virology
Computational Biology

description: To clarify clinical importance of serum CA19-9, CA-125, and plasma D-dimer (D-D) levels in detecting spontaneously ruptured ovarian endometriosis (OE). We retrospectively examined 173 patients with endometriosis out of 735 cases of OE between 2013 and 2019. Among these, 21 cases were diagnosed as “spontaneously ruptured” after surgery, while the remaining cases were unruptured. Venous blood was collected pre-operatively to detect CA19-9, CA-125, and D-D levels. A receiver operating characteristic curve analysis was applied to test clinical value of each marker. Among the 21 patients with ruptured OE, 16 had a history of pelvic cysts, 19 claimed sudden onsets of lower abdominal pain, and fluid accumulation were detected in cul-de-sac in only six participants by ultrasound. For serological investigation, both CA19-9 and D-D were significantly elevated in the ruptured OE group (343.09 ± 367.67 U/ml vs. 36.84 ± 40.01 U/ml, 3.39 ± 4.90 mg/L vs. 0.43 ± 0.29 mg/L, both p < .0001). The area under curve (AUC) value for the combination of CA19-9 and D-D was 0.975 (95% CI, 0.939 − 0.993), with specificity of 96.69%, and sensitivity of 85.71%. The combination of CA-125, CA19-9 and D-D showed the highest AUC value that up to 0.976 (95% CI, 0.940–0.993), with sensitivity of 95.24%, and specificity of 87.50%. The combination of CA19-9 and D-D can be chosen as an effective and economical indicators to identify patients with spontaneously ruptured OE in pre-operation assessment. However, from the perspective of differential diagnosis, the combination of CA-125, CA19-9 and D-D is the best choice.
Key messagesTaking into account the economic effect, the combination of CA19-9 and D-D can be chosen as an effective indicators to identify patients with spontaneously ruptured OE in pre-operation assessment.From the perspective of differential diagnosis, the combination of CA-125, CA19-9 and D-D is the best choice to identify patients with spontaneously ruptured OE. Taking into account the economic effect, the combination of CA19-9 and D-D can be chosen as an effective indicators to identify patients with spontaneously ruptured OE in pre-operation assessment. From the perspective of differential diagnosis, the combination of CA-125, CA19-9 and D-D is the best choice to identify patients with spontaneously ruptured OE.
Can a Dusty Warm Absorber Model Reproduce the Soft X-ray Spectra of MCG-6-30-15 and Mrk 766?
Creators: name: Sako, M.
name: Kahn, S. M.
name: Branduardi-Raymont, G.
name: Kaastra, J. S.
name: Brinkman, A. C.
name: Page, M. J.
name: Behar, E.
name: Paerels, F.
name: Kinkhabwala, A.
name: Liedahl, D. A.
name: Herder, J. W. den
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: XMM-Newton RGS spectra of MCG-6-30-15 and Mrk 766 exhibit complex discrete structure, which was interpreted in a paper by Branduardi-Raymont et al. (2001) as evidence for the existence of relativistically broadened Lyman alpha emission from carbon, nitrogen, and oxygen, produced in the inner-most regions of an accretion disk around a Kerr black hole. This suggestion was subsequently criticized in a paper by Lee et al. (2001), who argued that for MCG-6-30-15, the Chandra HETG spectrum, which is partially overlapping the RGS in spectral coverage, is adequately fit by a dusty warm absorber model, with no relativistic line emission. We present a reanalysis of the original RGS data sets in terms of the Lee et al. (2001) model, and demonstrate that spectral models consisting of a smooth continuum with ionized and dust absorption alone cannot reproduce the RGS spectra of both objects. The original relativistic line model with warm absorption proposed by Branduardi-Raymont et al. (2001) provides a superior fit to the RGS data, both in the overall shape of the spectrum and in the discrete absorption lines. Limits on the amount of X-ray absorption by dust particles are discussed. We also discuss a possible theoretical interpretation for the putative relativistic Lyman alpha line emission in terms of the photoionized surface layers of the inner regions of an accretion disk.
description: Replaced with accepted version. To appear in ApJ; tentatively scheduled for the v596 Oct. 10, 2003 issue
Addendum to: A Theoretical Study of Top-Mass Measurements at the LHC Using NLO+PS Generators of Increasing Accuracy
Creators: name: Ravasio, Silvia Ferrario
name: Jezo, Tomas
name: Nason, Paolo
name: Oleari, Carlo
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This paper is a follow-up of Ref.~\cite{Ravasio:2018lzi}, where we studied the impact of next-to-leading order calculations merged with parton shower generators (NLO+PS) of increasing accuracy in the extraction of the top mass at hadron colliders. Here we examined results obtained with the older (fortran-based) shower generators Pythia6.4 and Herwig6.5. Our findings are in line with what we found in our previous paper with the new, c++-based, generators Pythia8.2 and Herwig7.1.
description: 13 pages, 11 figures, 6 tables
Data and notebook of publication - Grasland (2019) Intrnational news flow revisited by spatial interaction models
Creators: name: GRASLAND, Claude
Publisher: name: University of Amsterdam / Amsterdam University of Applied Sciences
Year: 2019
Subjects: subject: Social Science
subject: 20 Language, Communication and Culture
subject: Information and Computing Sciences

description: The deposit is made of the appendix, data and notebook (R programs) of the communication published by International communication Gazette
Summary of the related publication :
This paper proposes a quantitative model of the circulation of foreign news based on a gravity-like model of spatial interaction disaggregated by time, media and countries of interest. The analysis of international RSS news stories published by 31 daily newspapers in 2015 demonstrates, first, that many of the laws of circulation of international news predicted half a century ago by Galtung and Ruge and by Östgaard are still valid. The salience of countries in media remains strongly determined by size effects (area, population), with prominent coverage of rich countries (GDP/capita) with elite status (permanent members of UNSC, the Holy See). The effect of geographical distance and a common language remains a major factor of media coverage in newsrooms. Contradicting the flat world hypothesis, global journalism remains an exception, and provincialism is the rule. The disaggregation of the model by media demonstrates that newspapers are not following exactly the same rules and are more or less sensitive to distance, a common language or elite status. The disaggregation of the model by week suggests that the rules governing foreign news can also be temporarily modified by exceptional events that eliminate the usual effects of salience and relatedness, producing short periods of “global consensus” that can benefit small, poor and remote countries. The residuals of the model help to identify countries that are characterized by a permanent excess of media coverage (like the US or the Australia in our sample) or media that received a coverage more important than usual during several months (Yemen, Ukraine) or years (Syria, Greece) because a situation of long-term political or economic crisis.
Ancognatha corcuerai Figueroa and Ratcliffe, new species
Creators: name: Figueroa, Luis
name: Ratcliffe, Brett C.
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Ancognatha
Ancognatha corcuerai

description: Ancognatha corcuerai Figueroa and Ratcliffe, new species
(Fig. 8)
CAJAMARCA (6): Bosque de Cachil (Contumazá).
Elevational range 2,430–2,680 m.
description: Published as part of Figueroa, Luis & Ratcliffe, Brett C., 2016, A New Species Of Ancognatha Erichson (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) From Peru, With Distributions Of Peruvian Ancognatha Species, pp. 65-72 in The Coleopterists Bulletin 70 (1) on page 68, DOI: 10.1649/072.070.0107, http://zenodo.org/record/10100060
An Extreme Ultraviolet Explorer Atlas of Seyfert Galaxy Light Curves: Search for Periodicity
Creators: name: Halpern, J. P.
name: Leighly, K. M.
name: Marshall, H. L.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Deep Survey instrument on the Extreme Ultraviolet Explorer satellite (EUVE) obtained long, nearly continuous soft X-ray light curves of 5-33 days duration for 14 Seyfert galaxies and QSOs. We present a uniform reduction of these data, which account for a total of 231 days of observation. Several of these light curves are well suited to a search for periodicity or QPOs in the range of hours to days that might be expected from dynamical processes in the inner accretion disk around ~10^8 M_sun black holes. Light curves and periodograms of the three longest observations show features that could be transient periods: 0.89 days in RX J0437.4-4711, 2.08 days in Ton S180, and 5.8 days in 1H 0419-577. The statistical significance of these signals is estimated using the method of Timmer & Konig (1995), which carefully takes into account the red-noise properties of Seyfert light curves. The result is that the signals in RX J0437.4-4711 and Ton S180 exceed 95% confidence with respect to red noise, while 1H 0419-577 is only 64% significant. These period values appear unrelated to the length of the observation, which is similar in the three cases, but they do scale roughly as the luminosity of the object, which would be expected in a dynamical scenario if luminosity scales with black hole mass.
description: 26 pages, 9 figures, accepted by ApJ
Scaeva albomaculata
Creators: name: Samin, Najmeh
name: Sakenin, Hamid
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Scaeva
Scaeva albomaculata

description: Scaeva albomaculata (MACQUART, 1842)
 Material examined: West Azarbaijan province, Khoy, 38°33'N 44°57'E, 1 ♀, 15-17 May 2012.
 Distribution outside Iran: Afghanistan, Canary Islands, Caucasus, China, Iberian Peninsula, Mediterranean basin to Morocco, Mongolia, Russia, Siberia, UK.
description: Published as part of Samin, Najmeh & Sakenin, Hamid, 2015, A faunistic study on the hoverflies (Diptera: Syrphidae) from West Azarbaijan province, Iran, pp. 393-401 in Beiträge Zur Entomologie = Contributions to Entomology 65 (2) on page 398, DOI: 10.21248/contrib.entomol.65.2.393-401, http://zenodo.org/record/5371302
ଓଡ଼ିଆ ଲିଙ୍ଗ ସଂରଚନା : ଏକ ବ୍ୟାକରଣଗତ ବିଶ୍ଳେଷଣ (Odia Gender System: A Grammatical Description)
Creators: name: Dash, BN
Publisher: name: figshare
Year: 2019
Subjects: subject: 200315 Indian Languages
subject: FOS: Languages and literature
subject: 200408 Linguistic Structures (incl. Grammar, Phonology, Lexicon, Semantics)

description: There is always confusion between 'gender' and 'sex' among the people speaking Odia. They assume that both the words are synonymous to each other. However, semantically, as per Odia Grammar, this view is not correct. Odia is a unique and very rich language. Earlier grammar books stated that there are three kinds of gender classification in Odia, namely: Masculine, Feminine and neuter genders. Such a distinction is not mostly amenable in linguistics. To overcome such confusions, linguistic analysis is generally determined to consider the analysis of grammar and dictionary. The reason being, 'gender' is a category of noun and the meaning of gender is pervasive to its usability that merely matters to the rigidly in the normal Odia conversation. Keeping because of such nuances, the present study attempts to revisit the earlier classification of gender and find that its distinctions are restricted only to dictionaries which have no impact in real life Odia conversation. However, the use of gender classification only marks the differences while writing and when the speaker needs to be conscious of the opposite gender while speaking to others.
Incentivizing User-centric Resource Allocation in Wireless Networks in Realtime
Creators: name: Harishankar, Madhumitha
Publisher: name: Carnegie Mellon University
Year: 2021
Subjects: Applied Computer Science

description: In this thesis, I propose mechanisms for user-centric resource allocation in wireless networks. I consider a series of practical motivating contexts that progressively require lesser trust and reliance on the network provider and allow for more flexible connectivity schemes benefitting end-devices, especially for emerging connectivity use-cases like the IoT. The granularity of typical month-long mobile data plans is such that users must forecast their network usage over a month and assign a single monetary value to itsutility. Finer-grained real-time information about user needs does not play a role in resource allocation, though users determine their needs and launch mobile applications only in realtime. This results in unrealized value for both the end-user and the network operator and further restricts the userto availing resources that belong only to their subscribed network(s). Inspired by Verizon’s recent PopData offering, I first consider supplementing typical monthly subscription plans with ad-hoc discount offers, wherein users may consume unlimited data for the offered hour for a smallfixed fee. This allows users to realize any additional resource needs for their sessions in realtime by utilizing these simple offers without the risk of incurring a data overage, while also affording the network a predictablecontract revenue. Second, I consider a user-driven approach to acquiring network resources by proposing a model wherein a slice of resources is dynamically created and assigned to a device based on the session needs itspecifies. Devices can then reliably estimate their session performance at the onset. I explore how these models can be made incentive-compatible for the network and the user, show that they can be executed in realtime albeitat a steep cost to users since they are unable to plan spending optimally in realtime, and that this suboptimality can be alleviated with reinforcement learning techniques. Finally, I remove the inherent device-network trust relationship that exists in these models by allowing devices to seamlessly authenticate with any access point (without subscriptions) and make real-time payments for consumed data, using public and permissionless blockchains, in a scalable and secure manner.
Unusual appearance of mother‐of‐pearl clouds above El Calafate, Argentina (50°21′S, 72°16′W)
Creators: name: Dörnbrack, Andreas
name: Kaifler, Bernd
name: Kaifler, Natalie
name: Rapp, Markus
name: Wildmann, Norman
name: Garhammer, Markus
name: Ohlmann, Klaus
name: Payne, James M.
name: Sandercock, Morgan
name: Austin, Elizabeth J.
Publisher: name: John Wiley & Sons, Ltd.
Year: 2020

description: Visual observations from the ground and from a glider soaring in the lowermost stratosphere revealed the existence of stratospheric mother‐of‐pearl clouds above El Calafate in the lee of the Andes on 11 September 2019. The appearance of these clouds is rather unusual considering the time – end of the austral winter – and the location at about 50°S, being far away from Antarctica. This paper presents the available observations and describes the overall meteorological situation that was related to the earliest sudden stratospheric warming recorded so far in the Southern Hemisphere. By using high‐resolution numerical simulations, we show evidence of mountain waves propagating up to the stratosphere that are responsible for generating the localised cold stratospheric temperature anomalies required for ice cloud formation. Snapshots of a mother‐of‐pearl cloud from the camera installed at the PERLAN 2 aircraft's tail wing. image
description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
Additional file 3: of Eicosapentaenoic acid potentiates the therapeutic effects of adipose tissue-derived mesenchymal stromal cells on lung and distal organ injury in experimental sepsis
Creators: name: Johnatas Silva
name: Miquéias Lopes-Pacheco
name: Castro, Ligia
name: Kitoko, Jamil
name: Trivelin, Stefano
name: Amorim, Natália
name: Capelozzi, Vera
name: Morales, Marcelo
name: Gutfilen, Bianca
name: Souza, Sergio
name: Weiss, Daniel
name: Diaz, Bruno
name: Rocco, Patricia
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology

description: Figure S3. AD-MSC biodistribution. (DOCX 165 kb)
The Coupling of eta Mesons to Quarks and Baryons from D_s^* -> D_s pi^0 Decay
Creators: name: Lahde, T. A.
name: Riska, D. O.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The known ratio of the branching fractions for D_s^* --> D_s pi^0 and D_s^* --> D_s gamma may be used to extract the coupling of eta mesons to strange quarks once the value of the pi^0-eta mixing angle is known. This requires that realistic models for the spectra as well as the magnetic dipole (M1) decays of the heavy-light (Q qbar) mesons are available. The coupling of eta mesons to light quarks may then be estimated using SU(3) flavor symmetry. Applied to the quark model for the baryons, an eta NN pseudovector coupling constant of f_{eta NN} = 0.35^{+0.15}_{-0.25} is obtained. If the charm quark couples significantly to the eta meson, as is suggested by the decay mode psi' --> J/(psi eta), then somewhat larger values of f_{eta NN} can be obtained. These values are sufficiently small to be consistent with phenomenological analysis of photoproduction of the eta on the nucleon and the reaction pp --> pp eta.
description: 17 pages, uses Feynmf. Submitted to Nuclear Physics A, accepted version
Interface engineering of graphene nanosheet reinforced ZrB$_2$ composites by tuning surface contacts
Creators: name: Zhang, Yanhui
name: Sanvito, Stefano
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The mechanical properties of heterophase interfaces are critically important for the behaviour of graphene-reinforced composites. In this work, the structure, adhesion, cleavage and sliding of heterophase interfaces, formed between a ZrB$_2$ matrix and graphene nanosheets, are systematically investigated by density functional theory, and compared to available experimental data. We demonstrate that the surface chemistry of the ZrB$_2$ matrix material largely shapes the interface structures (of either Zr-C-Zr or B-C-B type) and the nature of the interfacial interaction. The Zr-C-Zr interfaces present strong chemical bonding and their response to mechanical stress is significantly influenced by graphene corrugation. In contrast B-C-B interfaces, interacting through the relatively weak $π$-$π$ stacking, show attributes similar to 2D materials heterostructures. Our theoretical results provide insights into the interface bonding mechanisms in graphene/ceramic composites, and emphasize the prospect for their design via interface engineering enabled by surface contacts.
Recent diboson and multiboson results in ATLAS
Creators: name: Cristinziani, Markus
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recent measurements of the associated production of two or three massive vector bosons in proton-proton collisions at the Large Hadron Collider, collected by the ATLAS detector at a centre-of-mass energy of $\sqrt{s} = 13$ TeV, are reported. The diboson analyses target the production and decay modes $WW\rightarrow eν_eμν_μ$, $WZ \rightarrow \ell^{\prime} ν\ell \ell\,(\ell = e, μ)$, $ZZ \rightarrow \ell\ellνν$, and the $4\ell$ final state. Fiducial inclusive cross sections are compared to state-of-the-art Standard Model calculations and several unfolded differential distributions are measured. In the $WZ$ channel, the helicities of the $W$ and $Z$ bosons are probed. Results are interpreted in terms of limits on anomalous gauge couplings in the framework of effective field theories. Finally, the first evidence for the production of three massive vector bosons ($WWW$, $WWZ$, $WZZ$) is presented.
description: 13 pages, 8 figures, contribution to the proceedings of the Seventh Annual Conference on Large Hadron Collider Physics (LHCP2019)
Ancognatha ustulata
Creators: name: Figueroa, Luis
name: Ratcliffe, Brett C.
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Ancognatha
Ancognatha ustulata

description: Ancognatha ustulata (Burmeister, 1847)  (Fig. 9)
 PASCO (2): Parque Nacional Yanachaga-Chemillen, San Daniel. Elevation 2,134 m. Ancognatha ustulata is restricted to cloud forests in the Yungas province.
description: Published as part of Figueroa, Luis & Ratcliffe, Brett C., 2016, A New Species Of Ancognatha Erichson (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) From Peru, With Distributions Of Peruvian Ancognatha Species, pp. 65-72 in The Coleopterists Bulletin 70 (1) on page 71, DOI: 10.1649/072.070.0107, http://zenodo.org/record/10100060
Scaeva dignota RONDANI 1857
Creators: name: Samin, Najmeh
name: Sakenin, Hamid
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Scaeva
Scaeva dignota

description: Scaeva dignota RÓNDANI, 1857
 Material examined: West Azarbaijan province, Oshnavieh, 37°03'N 45°05'E, 2 ♀, 14 May 2013.
 Distribution outside Iran: Austria, Belgium, Brittany, Czech Republic, Denmark, Sweden, France, Germany, Greece, northern Africa, Portugal, Spain, Switzerland, Turkey, former Yugoslavia.
description: Published as part of Samin, Najmeh & Sakenin, Hamid, 2015, A faunistic study on the hoverflies (Diptera: Syrphidae) from West Azarbaijan province, Iran, pp. 393-401 in Beiträge Zur Entomologie = Contributions to Entomology 65 (2) on page 398, DOI: 10.21248/contrib.entomol.65.2.393-401, http://zenodo.org/record/5371302
Additional file 2 of A qualitative systematic review and thematic synthesis exploring the impacts of clinical academic activity by healthcare professionals outside medicine
Creators: name: Newington, Lisa
name: Wells, Mary
name: Adonis, Adine
name: Bolton, Lee
name: Saghdaoui, Layla Bolton
name: Coffey, Margaret
name: Crow, Jennifer
name: Costa, Olga Fadeeva
name: Hughes, Catherine
name: Savage, Matthew
name: Shahabi, Lillie
name: Alexander, Caroline M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Science Policy
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 2. Mixed Methods Appraisal Tool. Quality appraisal form and instruction for use.
Additional file 2: of Eicosapentaenoic acid potentiates the therapeutic effects of adipose tissue-derived mesenchymal stromal cells on lung and distal organ injury in experimental sepsis
Creators: name: Johnatas Silva
name: Miquéias Lopes-Pacheco
name: Castro, Ligia
name: Kitoko, Jamil
name: Trivelin, Stefano
name: Amorim, Natália
name: Capelozzi, Vera
name: Morales, Marcelo
name: Gutfilen, Bianca
name: Souza, Sergio
name: Weiss, Daniel
name: Diaz, Bruno
name: Rocco, Patricia
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Figure S2. Phagocytosis assay. (DOCX 58 kb)
Thermal Instability-Induced Interstellar Turbulence
Creators: name: Kritsuk, Alexei G.
name: Norman, Michael L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the dynamics of phase transitions in the interstellar medium by means of three-dimensional hydrodynamic numerical simulations. We use a realistic cooling function and generic nonequilibrium initial conditions to follow the formation history of a multiphase medium in detail in the absence of gravity. We outline a number of qualitatively distinct stages of this process, including a linear isobaric evolution, transition to an isochoric regime, formation of filaments and voids (also known as "thermal" pancakes), the development and decay of supersonic turbulence, an approach to pressure equilibrium, and final relaxation of the multiphase medium. We find that 1%-2% of the initial thermal energy is converted into gas motions in one cooling time. The velocity field then randomizes into turbulence that decays on a dynamical timescale E_k ~ t^-n, 1 < n < 2. While not all initial conditions yield a stable two-phase medium, we examine such a case in detail. We find that the two phases are well mixed with the cold clouds possessing a fine-grained structure near our numerical resolution limit. The amount of gas in the intermediate unstable phase roughly tracks the rms turbulent Mach number, peaking at 25% when M_rms ~ 8, decreasing to 11% when M_rms ~ 0.4.
description: To appear in the ApJ Letters, April 2002; 5 pages, 3 color figures, mpeg animations available at http://akpc.ucsd.edu/ThermalLetter/thermal.html
Additional file 1 of A qualitative systematic review and thematic synthesis exploring the impacts of clinical academic activity by healthcare professionals outside medicine
Creators: name: Newington, Lisa
name: Wells, Mary
name: Adonis, Adine
name: Bolton, Lee
name: Saghdaoui, Layla Bolton
name: Coffey, Margaret
name: Crow, Jennifer
name: Costa, Olga Fadeeva
name: Hughes, Catherine
name: Savage, Matthew
name: Shahabi, Lillie
name: Alexander, Caroline M.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Science Policy
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1. Example search strategy for Medline. Search strategy terms.
Additional files 1 of Ubiquitin-conjugating enzyme UBE2J1 negatively modulates interferon pathway and promotes RNA virus infection
Creators: name: Feng, Tingting
name: Deng, Lei
name: Lu, Xiaochuan
name: Pan, Wen
name: Wu, Qihan
name: Dai, Jianfeng
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology

description: Oligo-primer sequences for qRT-PCR Assay (DOCX 16 kb)
Measuring Sigma8 with Cluster Lensing : Biases from Unrelaxed Clusters
Creators: name: Smith, Graham P.
name: Edge, Alastair C.
name: Eke, Vincent R.
name: Nichol, Robert C.
name: Smail, Ian
name: Kneib, Jean-Paul
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use gravitational lens models and X-ray spectral analysis of ten X-ray luminous galaxy clusters at z~0.2 to study the impact of cluster substructure on attempts to normalize the matter power spectrum. We estimate that unrelaxed clusters are 30% hotter than relaxed clusters causing sigma8 to be over-estimated by 20% if the cluster selection function is not accounted for correctly. This helps to explain the wide range in sigma8 derived from different techniques, sigma8~0.6-1, and offers a physically motivated explanation for some of the discrepancy. We also identify two further systematics in our analysis: (i) extrapolation of small field-of-view mass measurements to the cluster virial radius and (ii) projection of 3-dimensional masses contained in numerical simulations to the 2-dimensional information that is available from observations. We combine quantitative estimates of these two effects with our model fitting to estimate from the current data that sigma8=0.75+/-0.05(statistical)+/-0.15(systematic), where the systematic error reflects the extrapolation and projection uncertainties. All three systematics (substructure, extrapolation and projection) are fundamental to future cluster-based measurements of sigma8 regardless of the techniques employed. However, we identify gravitational lensing as the tool of choice for such studies, because a combination of strong- and weak-lensing offers the most direct route to control the systematics and thus achieve an unbiased comparison between observation and theory.
description: Submitted to Astrophysical Journal Letters, 4 pages, 2 figures
Ancognatha vulgaris Arrow 1911
Creators: name: Figueroa, Luis
name: Ratcliffe, Brett C.
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Scarabaeidae
Ancognatha
Ancognatha vulgaris

description: Ancognatha vulgaris Arrow, 1911  (Fig. 8)
AYACUCHO (1): Oparo (USNM). CAJAMARCA (6): Santuario Nacional Udima, Monteseco, San Pedro. CUZCO (37): Kosñipata, Cock of the Rock Lodge, Amazonia Lodge, Kosñipata, San Pedro, Quillabamba, Comerciato, Quebrada Quitacalzon, Echarate, Comunidad Santa Rosa, Echarate, Comunidad Otsanampiato, Reserva Comunal Machiguenga, Campamento Mapi, Echarate Monte Carmelo, La Convención Santa Teresa, Buenos Aires (53 km W Llullapichia, USNM), Paucartambo (Pte. San Pedro, 50 km NW Pilcopata, USNM). HUÁNUCO (10): Chinchao, UNSM). JUNÍN (6): Mina Pichita, Matichacra, Santuario Nacional Pampa Hermosa, Perené, La Merced. LA LIBERTAD (1) Trujillo. LIMA (1): No data (USNM). LORETO (1): Sinchona (USNM). PASCO (12): Parque Nacional Yanachaga-Chemillen (San Daniel, San Alberto near Abra Esperanza), Refugio El Cedro, Villa Rica, Alto Bocal. PIURA (1): Ayavaca. SAN MARTÍN (5): San Augustin (UNSM). UCAYALI (6): Sira Mountains up Rio Pachitea (53 km W Pilcopata, USNM). Elevational range: 490–2,841 m.
description: Published as part of Figueroa, Luis & Ratcliffe, Brett C., 2016, A New Species Of Ancognatha Erichson (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) From Peru, With Distributions Of Peruvian Ancognatha Species, pp. 65-72 in The Coleopterists Bulletin 70 (1) on page 71, DOI: 10.1649/072.070.0107, http://zenodo.org/record/10100060
Sphaerophoria rueppellii
Creators: name: Samin, Najmeh
name: Sakenin, Hamid
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Sphaerophoria
Sphaerophoria rueppellii

description: Sphaerophoria rueppellii (WIEDEMANN, 1830)
 Material examined: West Azarbaijan province, Salmas, 38°11'N 44°44'E, 1 ♂, 3-6 April 2013.
 Distribution outside Iran: From southern Norway and Sweden south to North Africa and the Canary Isles; from Ireland east through central and southern Europe, including Greece, Turkey and Mediterranean islands into Asia Minor, Russia and Afghanistan and on to the Pacific coast, China and Korea; in eastern parts of the Afrotropical region south to Kenya.
description: Published as part of Samin, Najmeh & Sakenin, Hamid, 2015, A faunistic study on the hoverflies (Diptera: Syrphidae) from West Azarbaijan province, Iran, pp. 393-401 in Beiträge Zur Entomologie = Contributions to Entomology 65 (2) on page 398, DOI: 10.21248/contrib.entomol.65.2.393-401, http://zenodo.org/record/5371302
Additional file 1: of Circulating neutrophils levels are a predictor of pneumonia risk in chronic obstructive pulmonary disease
Creators: name: Pascoe, Steven
name: Papi, Alberto
name: Midwinter, Dawn
name: Lettis, Sally
name: Barnes, Neil
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S1. Preferred terms for pneumonia adverse events. Table S2. Patient characteristics at screening by blood neutrophil count, and treatment subgroups. Table S3. Summary of median neutrophil counts (/mm3) by ICS use and study. Figure S1. Boxplot of baseline neutrophils (mm3) by smoking status at screening. (DOCX 89 kb)
Boundary Conditions as Mass Generation Mechanism for Real Scalar Fields
Creators: name: Nogueira, Jose Alexandre
name: Barbieri, Pedro Leite
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the effects of homogeneous Dirichlet's boundary conditions on two infinite parallel plane surfaces separated by a small distance {\it a}. We find that although spontaneous symmetry breaking does not occur for the theory of a massless, quartically self-interacting real scalar field, the theory becomes a theory of a massive scalar field.
description: 10 pages; added remarks for section 3, references removed and others added, second term of Eq.(15) changed
A supernova constraint on bulk majorons
Creators: name: Hannestad, Steen
name: Keranen, Petteri
name: Sannino, Francesco
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In models with large extra dimensions all gauge singlet fields can in principle propagate in the extra dimensional space. We have investigated possible constraints on majoron models of neutrino masses in which the majorons propagate in extra dimensions. It is found that astrophysical constraints from supernovae are many orders of magnitude stronger than previous accelerator bounds. Our findings suggest that unnatural types of the "see-saw" mechanism for neutrino masses are unlikely to occur in nature, even in the presence of extra dimensions.
description: Minor changes, matches the version to appear in PRD
Agriculture As The Problem: The Case of Groundwater Contamination
Creators: name: Batie, Sandra S.
name: Batie, Sandra S.
Publisher: name: Unknown
Year: 1988
Subjects: Agricultural and Food Policy
Environmental Economics and Policy

description: Non-agricultural groups are increasingly challenging agriculture as a polluter of the environment. Policy responses to findings that groundwater in some cases is contaminated with farm chemicals demonstrate that there are limits to good will towards farmers. Society is prepared to socially control the use of agricultural technology if necessary in order to protect the environment as well as the safety of food and water. In turn, agricultural leaders and scientists are increasingly expected to give priority attention to research issues and approaches that will enhance the quality of the environment. They can no longer give exclusive attention to ways to make agriculture more " efficient" and more productive of food and fiber.
Reconstruction-free quantum sensing of arbitrary waveforms
Creators: name: Zopes, J.
name: Degen, C. L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a protocol for directly detecting time-dependent magnetic field waveforms with a quantum two-level system. Our method is based on a differential refocusing of segments of the waveform using spin echoes. The sequence can be repeated to increase the sensitivity to small signals. The frequency bandwidth is intrinsically limited by the duration of the refocusing pulses. We demonstrate detection of arbitrary waveforms with $\sim 20 {\rm ns}$ time resolution and $\sim 4μ{\rm T}/\sqrt{\rm Hz}$ field sensitivity using the electronic spin of a single nitrogen-vacancy center in diamond.
description: 5 pages, 4 figures
Active Discovery of Catalysts for Sustainable Energy Storage
Creators: name: Tran, Kevin
Publisher: name: Carnegie Mellon University
Year: 2021
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Consumption of fossil fuels has caused climate to change at unmanageable rates, making adaptation difficult both environmentally and economically. This is shown by an orders-of-magnitude increase in global extinction rates, signaling environmental destabilization. It is also shown by an increasing rate and severity of extreme weather events such as droughts, floods, or wildfires, straining our economies and endangering our food & water supplies. We may be able to slow these changes by transitioningfrom fossil fuels to solar energy, but solar energy’s inconsistent availability makes implementation difficult. This could be addressed by storing the energy in solar fuels,which are fuels created from solar energy, CO2, and H2O. Unfortunately, solar fuels are hindered by a lack of commercial viability. We could solve this issue by findingcatalysts that produce solar fuels more quickly, selectively, and efficiently. This thesis comprises several projects aimed at discovering catalysts for solar fuel production. We first show how recent advances in computation and data sciencecan accelerate the catalyst discovery process. We illustrate this point by creating a software framework that performs high-throughput density functional theory (DFT)calculations, which can be used to predict catalyst performance. Then we combine our framework with a heuristic method for “active discovery”. Active discovery isthe automated process of: using a dataset to choose next experiments; adding the experiment results to the dataset, and repeating this process iteratively. We used active discovery to identify several catalysts for CO2 reduction and H2 evolution. We then work with collaborators to find experimental evidence showing that one of the candidates, CuAl, can reduce CO2 to ethylene with selectivity of up to 80%. Next, we improve our active discovery process by creating a multiscale model that predicts macro-scale catalyst performance from atomic-scale DFT functional theory and machine-learned predictions. Lastly, we combine this model with a multiscale sampling strategy for selecting calculations, and we show how this strategy can beused to discover catalysts even more efficiently.
Sphaerophoria scripta
Creators: name: Samin, Najmeh
name: Sakenin, Hamid
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Syrphidae
Sphaerophoria
Sphaerophoria scripta

description: Sphaerophoria scripta (LINNAEUS, 1758)
 Material examined: West Azarbaijan province, Mahabad, 36°46'N 45°44'E, 1 ♀, 1 ♂, 22-29 June 2012.
 Distribution outside Iran: A highly migratory species; southwest Greenland, Iceland and Fennoscandia south to the Mediterranean, the Canary Isles and N Africa; from Ireland eastwards through much of the Palaearctic to the Pacific coast of Asia; Kashmir and Nepal.
description: Published as part of Samin, Najmeh & Sakenin, Hamid, 2015, A faunistic study on the hoverflies (Diptera: Syrphidae) from West Azarbaijan province, Iran, pp. 393-401 in Beiträge Zur Entomologie = Contributions to Entomology 65 (2) on page 398, DOI: 10.21248/contrib.entomol.65.2.393-401, http://zenodo.org/record/5371302