cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The eigenvalue equation on the Eguchi-Hanson space
Creators: name: Malmendier, Andreas
Publisher: name: arXiv
Year: 2002
Subjects: subject: Differential Geometry (math.DG)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 34E20 (Primary) 81Q70, 30B70 (Secondary)

description: We consider the eigenvalue equation for the Laplace-Beltrami operator acting on scalar functions on the non-compact Eguchi-Hanson space. The corresponding differential equation is reducible to a confluent Heun equation with Ince symbol [0,2,1_2]. We construct approximations for the eigenfunctions and their asymptotic scattering phases with the help of the Liouville-Green approximation (WKB). Furthermore, for specific discrete eigenvalues obtained by a continued T-fraction we construct the solution by the Frobenius method and determine its scattering phase by a monodromy computation.
description: 29 pages, 32 figures
Additional file 2: of Trust in Group Decisions: a scoping review
Creators: name: Sapp, Jason
name: Torre, Dario
name: Larsen, Kelsey
name: Holmboe, Eric
name: Durning, Steven
Publisher: name: figshare
Year: 2019
Subjects: Molecular Biology
Developmental Biology
Science Policy

description: Included Publications. (DOCX 28 kb)
Two-body bound state of ultracold Fermi atoms with two-dimensional spin-orbit coupling
Creators: name: Yang, Shu
name: Wu, Fan
name: Yi, Wei
name: Zhang, Peng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: In a recent experiment, a two-dimensional spin-orbit coupling (SOC) was realized for fermions in the continuum [Nat. Phys. 12, 540 (2016)], which represents an important step forward in the study of synthetic gauge field using cold atoms. In the experiment, it was shown that a Raman-induced two-dimensional SOC exists in the dressed-state basis close to a Dirac point of the single-particle spectrum. By contrast, the short-range inter-atomic interactions of the system are typically expressed in the hyperfine-spin basis. The interplay between synthetic SOC and interactions can potentially lead to interesting few- and many-body phenomena but has so far eluded theoretical attention. Here we study in detail properties of two-body bound states of such a system. We find that, due to the competition between SOC and interaction, the stability region of the two-body bound state is in general reduced. Particularly, the threshold of the lowest two-body bound state is shifted to a positive, SOC-dependent scattering length. Furthermore, the center-of-mass momentum of the lowest two-body bound state becomes nonzero, suggesting the emergence of Fulde-Ferrell pairing states in a many-body setting. Our results reveal the critical difference between the experimentally realized two-dimensional SOC and the more symmetric Rashba or Dresselhaus SOCs in an interacting system, and paves the way for future characterizations of topological superfluid states in the experimentally relevant systems.
description: 10 pages, 7 figures
Microctonus emmae Delucchi
Creators: name: Baur, Hannes
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Microctonus
Microctonus emmae

description: Microctonus emmae Delucchi (Braconidae)
 Microctonus emmae Delucchi, 1952: 181. Syntypes m, l Italy: Puglia, Tricase (BMNH, VD [examined]).
 Material. SYNTYPES, BMNH: 1 m, 1 l(cp) labelled` Microctonus emmae n. sp. V. Delucchi det.; ex longitarsus [sic] albineus ad. [or l` Foudr.’] V. Delucchi leg.; Puglia VII. 1951; TYPE [red]’, BMNH Type Hym. 3c 1750a (m) and 3c 1750b (l). VD: 4 mm, 1, l labelled and mounted as follows: 1 m (mp)`Microctonus emmae n. sp. V. Delucchi det.; ex Longitarsus albineus Foudr. V. Delucchi leg.; Puglia VII.1951 ’, 2 mm (cp) without any data, and six slides (sc, no. 55±59, 61) of 1 m and ®ve slides (sc, no. 51±54, 60) of 1 leither labelled` Microctonus emmae’ followed by some notes on the parts mounted and a red line at the lower margin of the label or, no. 60 and 61, without any data.
 Remarks. Delucchi described both sexes and stated`Tipo depositato presso il Laboratorio europeo del C.I.B.C., Feldmeilen, Svizzera’ but did not specify the number of specimens he had. However, no specimens could be traced at the CABI (former CIBC). Tricase in Puglia is cited as origin of the material. Figures II±IV in the original publication drawn from slide-mounted specimens.
 Status. Microctonus emmae Delucchi.
description: Published as part of Baur, Hannes, 2001, The Hymenoptera (Chalcidoidea, Ichneumonoidea, Platygastroidea) described by Vittorio Delucchi: an annotated catalogue, pp. 55-125 in Journal of Natural History 35 (1) on page 94, DOI: 10.1080/002229301447899, http://zenodo.org/record/5275865
Additional file 3: of Trust in Group Decisions: a scoping review
Creators: name: Sapp, Jason
name: Torre, Dario
name: Larsen, Kelsey
name: Holmboe, Eric
name: Durning, Steven
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Developmental Biology
Science Policy

description: ERIC Search Publication Review. (DOCX 22 kb)
Use and acceptance of Wiki systems for students of veterinary medicine
Creators: name: Kolski, Darius
name: Arlt, Sebastian Patrick
name: Birk, Stephan
name: Heuwieser, Wolfgang
Publisher: name: Freie Universität Berlin
Year: 2013
Subjects: subject: 600 Technik, Medizin, angewandte Wissenschaften::630 Landwirtschaft::630 Landwirtschaft und verwandte Bereiche

description: Objective: Wiki systems are gaining importance concerning the use in education, especially among young users. The aim of our study was to examine, how students of veterinary medicine commonly use wiki systems, whether they consider a veterinary wiki system useful and if they would participate in writing content. Methodology: For data collection a questionnaire was provided to students (n=210) of the faculty of Veterinary Medicine at the Freie Universität Berlin, Germany. It contained questions regarding the use of Wikipedia in general and concerning educational issues. Results: Most respondents, especially students in the first years, had comprehensive experience in the use of Wikipedia and veterinary wiki systems. In contrast, the experience in writing or editing of information was low (8.6% Wikipedia, 15.3% veterinary wiki systems). Male students had significantly more writing experience than females (p=0,008). In addition, students of the higher years were more experienced in writing and editing than students of the first year (7.4% in the 4(th) year). The familiarity with wiki systems offered by universities was low. The majority of students (96.2%) are willing to use veterinary wiki systems as an information tool in the future. Nevertheless, only a low percentage is willing to write or edit content. Many students, however, expect a better learning success when writing own texts. In general, students consider the quality of information in a wiki system as correct. Conclusion: In conclusion, wiki systems are considered a useful tool to gain information. This will lead to a successful implementation of wiki systems in veterinary education. A main challenge will be to develop concepts to activate students to participate not only in reading but in the writing and editing process.
Prediction for two spatially modulated superfluids: $^4$He on fluorographene and on hexagonal BN
Creators: name: Silvestrelli, Pier Luigi
name: Nava, Marco
name: Ancilotto, Francesco
name: Reatto, Luciano
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We have derived the adsorption potential of $^4$He atoms on fluorographene (GF), on graphane and on hexagonal boron nitride (hBN) by a recently developed ab initio method that incorporates the van der Waals interaction. The $^4$He monolayer on GF and on hBN is studied by state-of-the-art quantum simulations at T=0 K. With our adsorption potentials we find that in both cases the ground state of $^4$He monolayer is a fluid and not an ordered state with localized atoms as on graphite and on graphene. In the case of GF the present result is in qualitative agreement with the superfluid phase that was obtained using an empirical adsorption potential [M. Nava et al., Phys. Rev. B 86, 174509 (2012)]. This fluid state of $^4$He on GF and on hBN is characterized by a very large density modulation and at the equilibrium density the ratio $Γ$ between the largest and the smallest local density along the direction of two neighboring adsorption sites and averaged over the perpendicular direction is $Γ$ = 1.91 for GF and $Γ$ = 1.65 for hBN. Recent experiments [J. Nyeki et al., Nature Physics 13, 455 (2017)] have discovered a superfluid phase in the second layer $^4$He. This is a spatially modulated superfluid that turns out to have anomalous thermal properties. This gives a strong motivation for an experimental study of monolayer $^4$He on GF and on hBN that we predict to be a superfluid with a much stronger spatial modulation.
Additional file 4: of Trust in Group Decisions: a scoping review
Creators: name: Sapp, Jason
name: Torre, Dario
name: Larsen, Kelsey
name: Holmboe, Eric
name: Durning, Steven
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Developmental Biology
Science Policy

description: PsycINFO Search Publication Review. (DOCX 117 kb)
An efficient Bayesian experimental calibration of dynamic thermal models
Creators: name: Raillon, L.
name: Ghiaus, Christian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Experimental calibration of dynamic thermal models is required for model predictive control and characterization of building energy performance. In these applications, the uncertainty assessment of the parameter estimates is decisive; this is why a Bayesian calibration procedure (selection, calibration and validation) is presented. The calibration is based on an improved Metropolis-Hastings algorithm suitable for linear and Gaussian state-space models. The procedure, illustrated on a real house experiment, shows that the algorithm is more robust to initial conditions than a maximum likelihood optimization with a quasi-Newton algorithm. Furthermore, when the data are not informative enough, the use of prior distributions helps to regularize the problem.
Miscogaster fulgens Delucchi
Creators: name: Baur, Hannes
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Pteromalidae
Miscogaster
Miscogaster fulgens

description: Miscogaster fulgens Delucchi (Pteromalidae)
 Miscogaster fulgens Delucchi, 1953a: 214. Lectotype m, Germany: Bayern, Mindelheim, here designated (VD [examined]).
 Material. LECTOTYPE m (mp, left antenna lacking) labelled`649; LAMPROTATUS [sic] fulgens n. V. Delucchi det.; ex Agromyza reptans FALL. V. Delucchi leg.; MINDELHEIM 10.V.52 (D); sur URTICA; TYPE [red]’. One slide (sc) labelled`12; MISCOGASTER [black underlined] fulgens [red underlined] antenna m; M. fulgens n. Antenna m [pasted over by former label]’ with left antenna of lectotype.
 PARALECTOTYPES, VD: 1 l(mp) labelled`650; LAMPROTATUS [sic] fulgens n. V. Delucchi det.; ex Agromyza reptans FALL. V. Delucchi leg.; TYPE [red] ’.
 Remarks. Delucchi described both sexes and stated` Type in meiner Sammlung.’ but did not specify the number of specimens he had.
 Examination of the type series of fulgens and Miscogaster ru W pes Walker as well as 23 females and 25 males from England, Hungary, Italy, Sweden, and Switzerland (BMNH, MZL, NMBE, VD) con®rmed the synonymy as discussed by Graham (1969: 230). There are diOEerent colour forms which run to ru W pes in Graham’s key (1969: 227, 228). Some specimens have the base of the mandibles strongly darkened, others have them completely pale (e.g. type series of fulgens) but intermediates also occur (e.g. lectotype of ru W pes). Both forms were occasionally caught together, for instance two females from England, Middlesex, Southgate, 24 September 1968, leg. M. W. R. d. V. Graham (NMBE).
 Status. Junior synonym of Miscogaster ru W pes Walker syn. n.
description: Published as part of Baur, Hannes, 2001, The Hymenoptera (Chalcidoidea, Ichneumonoidea, Platygastroidea) described by Vittorio Delucchi: an annotated catalogue, pp. 55-125 in Journal of Natural History 35 (1) on page 95, DOI: 10.1080/002229301447899, http://zenodo.org/record/5275865
Optimizing decision making in the global biofuel chain for sustainable development, by creating insight into trade-off between social, economic and environmental impacts, and how these affect actors in different locations and on different time scales.
Creators: name: Balkema, Annelies J.
name: Est, Rinie Van
name: Romijn, Henny
Publisher: name: Freie Universität Berlin
Year: 2012
Subjects: subject: biofuel innovation
subject: decision support
subject: global value chain
subject: stakeholder assessment
subject: sustainability
subject: 300 Sozialwissenschaften::330 Wirtschaft::333 Boden- und Energiewirtschaft

description: Biofuels can provide a renewable and CO2 neural fuel, however biofuels are contested as the land needed to cultivate biofuels threatens food security. The market pull created by the European Biofuel Directive, that targets at a 10% obligatory blending in transport fuels by 2020, threatens food production and biodiversity in other continents, as for instance Africa, since Europe does not have the required land area neither the suitable climate. Sustainability criteria are defined, however, evidence is still lacking, as this new sector is still in the learning phase and data and expertise on best practices are being gathered. Furthermore, different actors within this global cultivation, production and usage chain have different priorities. Europe is targeting at mitigation of climate change, while Africa’s priorities are poverty reduction and conservation of soil fertility. Therefore it is important to operationalize the sustainability criteria in decision making by creating insight into the trade-off between the 3 dimension of sustainability; social (sustaining livelihoods in developing countries), economic (poverty reduction and profit making), and environmental (mitigation of climate change and conservation of soil fertility and biodiversity). Through mapping of the actor network and the distribution of costs and benefits (including externalities) in the entire chain, we will indicate where decisions can influenced. By combining this with the impact assessment we are creating insight into trade-offs and power relations for optimization of decision making. We will discuss the case of small holder jatropha farmers in Tanzania cultivating for export, based on years of research. Combined with our expertise on socio-economic modeling of the decision making processes, in this case strengthened with extensive literature research on jatropha biofuels as well as expert knowledge obtained through interviews, we will develop a decision support model for policy making in this global biofuel chain.
The Expansion Center and Dynamical Age of the Galactic Supernova Remnant Cassiopeia A
Creators: name: Thorstensen, John R.
name: Fesen, Robert A.
name: Bergh, Sidney van den
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present proper motions for 21 bright main shell and 17 faint, higher-velocity, outer ejecta knots in the Cas A supernova remnant and use them to derive new estimates for the remnant's expansion center and age. Our study included 1951 - 1976 Palomar 5 m prime focus plates, 1988 - 1999 CCD images from the KPNO 4 m and MDM 2.4 m telescopes, and 1999 HST WFPC2 images. Measurable positions covered a 23 to 41 yr time span for most knots, with a few outer knots followed for almost 48 yr. We derive an expansion center of alpha = 23h 23m 27s.77 +- 0s.05, delta = 58d 48' 49".4 +- 0".4 (ICRS), with little difference between centers derived using outer or main shell knots. This position is 3.0 arcsec due north of that estimated by van den Bergh and Kamper (1983). It also lies 6.6 +- 1.5 arcsec almost due north (PA = 354 deg) of the remnant's recently-detected central X-ray point source, implying a transverse velocity for the X-ray point source of about 330 km/s at a distance of 3.4 kpc. Using the knots which lie out ahead of the remnant's forward blast wave, we estimate a knot convergent date of A.D. 1671.3 +- 0.9, assuming no deceleration. However, a deceleration of just approximately 1.6 km/(s yr) over a 300 yr time span would produce an explosion date A.D. 1680, consistent with the suspected sighting of the Cas A supernova by J. Flamsteed.
description: Astron. Journal in press, sched. July 2001. AASTex5, 17 pages, 2 jpeg greyscale figures, 3 postscript figures
Hydrodroma motasi C. Angelier 1949
Creators: name: Smit, H.
name: Gerecke, R.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hydrodromidae
Hydrodroma
Hydrodroma motasi

description: Hydrodroma motasi C. Angelier, 1949a: 85.
 Hydrodroma torrenticola (Walter, 1908): Lundblad 1956a: 2; E. Angelier 1953b: 56, 1959: 16, 1959a: 65, 1959c:164; Santucci 1971: 82; Pesic 2002: 323.
 New records. ArdŁche: 1/0, l’ArdŁche RiviŁre at Balazuc, 44°30.692 N 4°22.869 E, 29-iv-2003, leg. H. Smit; 4/0, La Drobie RiviŁre, NW of Ribes, 44°32.256 N 4°03.364 E, 1-v-2003, leg. H. Smit. Gard: 3/0, l’HØrault 3 km upstream of Valleraugue, 44°05.190 N 3°36.475 E, alt. 405 m a.s.l., 15 May 2005, leg. H. Smit.
Distribution in France: ArdŁche, Corsica, Gard, PyrØnØes (PyrØnØes-Orientales).
description: Published as part of Smit, H. & Gerecke, R., 2010, A CHECKLIST OF THE WATER MITES OF FRANCE (ACARI: HYDRACHNIDIA) Harry S and Reinhard G, pp. 21-91 in Acarologia 50 (1) on page 33, DOI: 10.1051/acarologia/20101952, http://zenodo.org/record/5392293
The gallium anomaly revisited
Creators: name: Kostensalo, Joel
name: Suhonen, Jouni
name: Giunti, Carlo
name: Srivastava, Praveen C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The gallium anomaly, i.e. the missing electron-neutrino flux from $^{37}$Ar and $^{51}$Cr electron-capture decays as measured by the GALLEX and SAGE solar-neutrino detectors, has been among us already for about two decades. We present here a new estimate of the significance of this anomaly based on cross-section calculations using nuclear shell-model wave functions obtained by exploiting recently developed two-nucleon interactions. The gallium anomaly of the GALLEX and SAGE experiments is found to be smaller than that obtained in previous evaluations, decreasing the significance from 3.0$σ$ to 2.3$σ$. This result is compatible with the recent indication in favor of short-baseline $\barν_{e}$ disappearance due to small active-sterile neutrino mixing obtained from the combined analysis of the data of the NEOS and DANSS reactor experiments.
High redshift ellipticals: prospects for the VLT
Creators: name: Cimatti, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The results and the present limits of the observations of high-z ellipticals are discussed in the framework of VLT imminent and future instruments.
description: 6 pages, 3 figures, to appear in the proceedings of the ESO workshop 'Scientific Drivers for ESO Future VLT/VLTI Instrumentation', Garching, June 2001
title: Revisiting nonclassical HLA II functions in antigen presentation
title: Peptide editing and its modulation
titleType: Subtitle
Creators: name: Álvaro-Benito, Miguel
name: Freund, Christian
Publisher: name: Freie Universität Berlin
Year: 2020
Subjects: subject: CD4 + T cell epitope
subject: 500 Naturwissenschaften und Mathematik::540 Chemie::540 Chemie und zugeordnete Wissenschaften

description: The nonclassical major histocompatibility complex of class II molecules (ncMHCII) HLA‐DM (DM) and HLA‐DO (DO) feature essential functions for the selection of the peptides that are displayed by classical MHCII proteins (MHCII) for CD4+ Th cell surveillance. Thus, although the binding groove of classical MHCII dictates the main features of the peptides displayed, ncMHCII function defines the preferential loading of peptides from specific cellular compartments and the extent to which they are presented. DM acts as a chaperone for classical MHCII molecules facilitating peptide exchange and thereby favoring the binding of peptide‐MHCII complexes of high kinetic stability mostly in late endosomal compartments. DO on the other hand binds to DM blocking its peptide‐editing function in B cells and thymic epithelial cells, limiting DM activity in these cellular subsets. DM and DO distinct expression patterns therefore define specific antigen presentation profiles that select unique peptide pools for each set of antigen presenting cell. We have come a long way understanding the mechanistic underpinnings of such distinct editing profiles and start to grasp the implications for ncMHCII biological function. DM acts as filter for the selection of immunodominant, pathogen‐derived epitopes while DO blocks DM activity under certain physiological conditions to promote tolerance to self. Interestingly, recent findings have shown that the unexplored and neglected ncMHCII genetic diversity modulates retroviral infection in mouse, and affects human ncMHCII function. This review aims at highlighting the importance of ncMHCII function for CD4+ Th cell responses while integrating and evaluating what could be the impact of distinct editing profiles because of natural genetic variations.
Miscogaster lucens Delucchi 1953
Creators: name: Baur, Hannes
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Pteromalidae
Miscogaster
Miscogaster lucens

description: Miscogaster lucens Delucchi (Pteromalidae)
 Miscogaster lucens Delucchi, 1953a: 215. Holotype m,? Sweden (NMW [examined]).
 Material. HOLOTYPE m (cp, antennae except right clava, left fore wing, and left metatarsus lacking, head and right clava glued beside rest of body) labelled`Swed.? 17. 20.X.48; TYPE [red]; MISCOGASTER lucens n. V. Delucchi det.’ (petiole illustrated, Delucchi, 1955a: 55, ®gure 73). One slide (sc) labelled`13; MISCOGASTER [black underlined] lucens [red underlined] antenna m; M. lucens n. sp. antenna DIS [pasted over by former label]’ presumably with left antenna (1955a: 55, ®gure 72) and one slide (sc) labelled`14; M. lucens n. sp. ala DIS’ with left fore wing (1953a: 209, ®gure 4; 1955a: 55, ®gures 70, 71) of holotype.
 Remarks. Delucchi described the female and stated`Type im Nat. Museum in Wien.’ but did not specify the number of specimens he had. The head of the holotype has retained only the radicula of the right antenna. But judging from the shape of the scape I am convinced that the slide mounted antenna which lacks the radicula is the left one. There is little doubt that this antenna originates from the holotype, since its clava matches very well the clava which is glued to the card point. Furthermore, Delucchi most probably had only one specimen. Interestingly, Delucchi’s ®gure (see above) shows the antenna with radicula. Since the antenna ®ts the illustration in every other respect very well, I suppose that Delucchi completed the scape with a ®ctitious radicula.
 Graham (1969: 231) suggested that lucens might be close to Miscogaster hortensis Walker. Examination of the relevant name-bearing types together with many specimens from Northern and Central Europe, France, and Hungary (BMNH, MG, NMBE, VD) led to the conclusion that the holotype of lucens actually is an unusually large specimen of hortensis. The main feature given by Delucchi (1955a: 56) for separating lucens from the other species of Miscogaster, i.e. the peculiar shape of the petiole, is likely to consist of a deformation only. Its outer shape is quite strongly asymmetric with a tooth-like extension in the middle of the right hand side. A similar though less conspicuous asymmetry is sometimes present in the petiole of hortensis, too. Otherwise lucens ®ts the diagnosis of the former in every respect and is therefore considered as belonging to the same species.
 Status. Junior synonym of Miscogaster hortensis Walker syn. n.
description: Published as part of Baur, Hannes, 2001, The Hymenoptera (Chalcidoidea, Ichneumonoidea, Platygastroidea) described by Vittorio Delucchi: an annotated catalogue, pp. 55-125 in Journal of Natural History 35 (1) on pages 95-96, DOI: 10.1080/002229301447899, http://zenodo.org/record/5275865
Scintillation as a Probe of the Intergalactic Medium
Creators: name: Ferrara, Andrea
name: Perna, Rosalba
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Most of the baryons in the low-redshift universe reside in a warm/hot component which is difficult to detect with standard absorption/emission line techniques. We propose to use quasar refractive scintillation as an useful, complementary probe of such ionized, intergalactic gas. In particular, an application to the case of the intracluster medium is presented. We show that clusters located at z approx 0.02 should produce a source rms intensity fluctuation at 50-100 GHz of several tens of percent and on time scales ranging from days to months, depending on the projected location of the source on the foreground cluster. However, in order to produce such a signal, the source needs to be very compact. This effect, if observed, can be used as an independent test of the baryonic mass fraction in clusters.
description: 9 pages, 3 figures, accepted to MNRAS
Sperchon (Sperchon) squamosus Kramer 1879
Creators: name: Smit, H.
name: Gerecke, R.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Sperchontidae
Sperchon
Sperchon squamosus

description: Sperchon (Sperchon) squamosus Kramer, 1879
 Sperchon squamosus Kramer, 1879: Barrois & Moniez 1887: 35; Mota¸s & C. Angelier 1927d: 12; Mota¸s 1928e: 3, 1928f: 126, 1928g: 12; K. Viets 1939a: 2; Schwoerbel 1959a: 18; Vinçon 1987: 240; Smit & Van der Hammen 1992: 55.
 New records. Pas-de-Calais: 5/0, stream near QuiestŁde, 50°40’52.73" N 2°18’57.90" E, 20 April 1996, leg. H. van der Hammen. Cantal: 1/0/0, Source du Goul (helocrenes), E of ThiØzac, 45°00.739 N 2°43.351 E, alt. 1465 m a.s.l., leg. H. Smit.
Distribution in France: Cantal, Haute-Saône, IsŁre, Nord, Pas-de-Calais, Puy-de-Dôme, PyrØnØes (PyrØnØes-Atlantiques), Savoie, Vosges.
description: Published as part of Smit, H. & Gerecke, R., 2010, A CHECKLIST OF THE WATER MITES OF FRANCE (ACARI: HYDRACHNIDIA) Harry S and Reinhard G, pp. 21-91 in Acarologia 50 (1) on page 34, DOI: 10.1051/acarologia/20101952, http://zenodo.org/record/5392293
Origin of nonclassical light emission from defects in multi-layer hexagonal boron nitride
Creators: name: Bommer, Alexander
name: Becher, Christoph
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In recent years, mono-layers and multi-layers of hexagonal boron nitride (hBN) have been demonstrated as host materials for localized atomic defects that can be used as emitters for ultra-bright, non-classical light. The origin of the emission, however, is still subject to debate. Based on measurements of photon statistics, lifetime and polarization on selected emitters we find that these atomic defects do not act as pure single photon emitters. Our results strongly and consistently indicate that each zero phonon line of individual emitters is comprised of two independent electronic transitions. These results give new insights into the nature of the observed emission and hint at a double defect nature of emitters in multi-layer hBN.
Active Nuclei and Star-Forming Objects at z>2: Metallicities, Winds, and Formation Histories
Creators: name: Keel, W. C.
name: Wu, W.
name: Waddington, I.
name: Windhorst, R. A.
name: Pascarelle, S. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present near-IR observations of AGN and star-forming objects in the field of the radio galaxy 53W002 at z=2.39. The star-forming objects, of special interest as candidate protogalactic objects, are uniformly very blue in continuum slope, which fits with the strong Lyman alpha emission in indicating metallicity less than half solar. They fall in a range of luminosity and metallicity not populated by local objects. NICMOS spectroscopy detects [O III] emission for two objects and sets interesting limits for the rest. These data are satisfied by model stellar populations which have been forming stars for the last 2-5 million years. We see no evidence for older populations, either in broadband colors or as redder halos around the star-forming regions. These results suggest that the compact star-forming objects we see at z=2.0-2.5 are indeed early stages in the building of galaxies, rather than transient star-forming events in larger systems. They also also permit an alternative scheme, in which these low-mass systems are blowing winds rather than self-enriching, and should fade rapidly with cosmic epoch. For the three prominent AGN at z=2.39, emission-line ratios show metallicities just as high as in nearby systems. The "ionization cones" appear in [O III] and H lines, with continuum reflection in some cases as well. The contrast between the AGN and fainter star-forming objects can be broadly accomodated in a hierarchical formation picture, though there are still important unknowns as to the fate of the star-forming objects.
description: 9 JPEG figures; accepted by the Astronomical Journal
Cell specific quantitative iron mapping on brain slices by immuno-µPIXE in healthy elderly and Parkinson’s disease
Creators: name: Friedrich, I.
name: Reimann, K.
name: Jankuhn, S.
name: Kirilina, Evgeniya
name: Stieler, J.
name: Sonntag, M.
name: Meijer, J.
name: Weiskopf, N.
name: Reinert, T.
name: Arendt, Thomas
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: iron
subject: mapping
subject: cells
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Iron is essential for neurons and glial cells, playing key roles in neurotransmitter synthesis, energy production and myelination. In contrast, high concentrations of free iron can be detrimental and contribute to neurodegeneration, through promotion of oxidative stress. Particularly in Parkinson's disease (PD) changes in iron concentrations in the substantia nigra (SN) was suggested to play a key role in degeneration of dopaminergic neurons in nigrosome 1. However, the cellular iron pathways and the mechanisms of the pathogenic role of iron in PD are not well understood, mainly due to the lack of quantitative analytical techniques for iron quantification with subcellular resolution. Here, we quantified cellular iron concentrations and subcellular iron distributions in dopaminergic neurons and different types of glial cells in the SN both in brains of PD patients and in non-neurodegenerative control brains (Co). To this end, we combined spatially resolved quantitative element mapping using micro particle induced X-ray emission (mu PIXE) with nickel-enhanced immunocytochemical detection of cell type-specific antigens allowing to allocate element-related signals to specific cell types. Distinct patterns of iron accumulation were observed across different cell populations. In the control (Co) SNc, oligodendroglial and astroglial cells hold the highest cellular iron concentration whereas in PD, the iron concentration was increased in most cell types in the substantia nigra except for astroglial cells and ferritin-positive oligodendroglial cells. While iron levels in astroglial cells remain unchanged, ferritin in oligodendroglial cells seems to be depleted by almost half in PD. The highest cellular iron levels in neurons were located in the cytoplasm, which might increase the source of non-chelated Fe3+, implicating a critical increase in the labile iron pool. Indeed, neuromelanin is characterised by a significantly higher loading of iron including most probable the occupancy of low-affinity iron binding sites. Quantitative trace element analysis is essential to characterise iron in oxidative processes in PD. The quantification of iron provides deeper insights into changes of cellular iron levels in PD and may contribute to the research in iron-chelating disease-modifying drugs.
The semigroup of star partial homeomorphisms of a finite deminsional Euclidean space
Creators: name: Gutik, Oleg
name: Melnyk, Kateryna
Publisher: name: arXiv
Year: 2019
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20M15, 20M50, 18B40

description: In the paper the notion of a star partial homeomorphism of a finite dimensional Euclidean space $\mathbb{R}^n$ is introduced. We describe the structure of the semigroup $\mathbf{PStH}_{\mathbb{R}^n}$ of star partial homeomorphisms of the space $\mathbb{R}^n.$ The structure of the band of $\mathbf{PStH}_{\mathbb{R}^n}$ and Green's relations on $\mathbf{PStH}_{\mathbb{R}^n}$ are described. We show that $\mathbf{PStH}_{\mathbb{R}^n}$ is a bisimple inverse semigroup and every non-unit congruence on $\mathbf{PStH}_{\mathbb{R}^n}$ is a group congruence.
description: 9 pages, in Ukrainian
Additional file 1: of Trust in Group Decisions: a scoping review
Creators: name: Sapp, Jason
name: Torre, Dario
name: Larsen, Kelsey
name: Holmboe, Eric
name: Durning, Steven
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Science Policy

description: Headings of the Extraction Tool. (DOCX 18 kb)
An Efficient Analytical Evaluation of the Electromagnetic Cross-Correlation Green's Function in MIMO Systems
Creators: name: Sarkar, Debdeep
name: Mikki, Said
name: Antar, Yahia
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Physics (physics.class-ph)
subject: Signal Processing (eess.SP)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, we completely eliminate all numerical integrations needed to compute the far-field envelope cross-correlation (ECC) in multiple-input-multiple-output (MIMO) systems by deriving accurate and efficient analytical expressions for the frequency-domain cross-correlation Green's functions (CGF), the most fundamental electromagnetic kernel needed for understanding and estimating spatial correlation metrics in multiple-antenna configurations. The analytical CGF is derived for the most general three-dimensional case, which can be used for fast CGF-based correlation matrix calculations in MIMO systems valid for arbitrary locations and relative polarizations of the constituent elements.
Miscogaster necopina Delucchi
Creators: name: Baur, Hannes
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Pteromalidae
Miscogaster
Miscogaster necopina

description: Miscogaster necopina Delucchi (Pteromalidae)
 Miscogaster necopina Delucchi, 1953a: 215. Holotype m, Germany: Bayern, MuÈnchen, Deisenhofen (VD [examined]).
 Material. HOLOTYPE m (mp) labelled`553; LAMPROTATUS [sic] necopinus n. sp. V. Delucchi det.; ex Puppe Phytomyza abdominalis Zett., Anemone hepatica; DEISEHOFEN [sic] b. MuÈnchen (D). I± II.1952 LAB.; leg. F. GROSCHKE; TYPE [red]’.
PARATYPES, VD: 33 mm, 2 ll(mp). BMNH: 1m, 1 l(mp). Specimens labelled as follows: 1 l`554; L. necopinus n. sp. V. Delucchi det.’, and 20 mm, 2 lljust provided with Groschke’ s serial numbers`555’±`567’,`569’±`571’,`573’,`576’±`580’. A row of 14 mm provided with the note`L. necopinus’ in Delucchi’s handwriting and labelled`581’±`585’,`588’±`596’ could be located in another drawer. According to Delucchi (pers. comm.) all specimens can be considered as part of the type series. Five slides (sc) with right antennae of females most probably originate from paratypes numbered`591’±`593’,`595’,`596’ which all lack the right antenna. One or two of them have been illustrated (Delucchi, 1953a: 209, ®gure 5; 1955a: 55, ®gures 74, 75).
 Remarks. Delucchi described both sexes and stated` Type in meiner Sammlung.’ but did not specify the number of specimens he had. A further one female and one male (mp) in VD with data not speci®ed by Delucchi (`Pfannenstiel’) are not considered as part of the type series.
 Graham (1969) did not mention this species which appears to be valid. It is very close to Miscogaster maculata Walker from which females of the type series of necopina diOEer chie¯y by the following characters (measurements for n 5 30 of each species; specimens of maculata from Germany, Hungary, and Switzerland in VD): malar space 0.34±0.4 times as long as height of eye (0.26±0.35 in maculata), metafemora 4.05±4.75 times as long as broad (4.33±5.52 in maculata), and lack of micropilosity on the ®rst segment of the clava (most often micropilosity present on the ®rst segment of the clava in maculata).
 Status. Miscogaster necopina Delucchi.
description: Published as part of Baur, Hannes, 2001, The Hymenoptera (Chalcidoidea, Ichneumonoidea, Platygastroidea) described by Vittorio Delucchi: an annotated catalogue, pp. 55-125 in Journal of Natural History 35 (1) on page 96, DOI: 10.1080/002229301447899, http://zenodo.org/record/5275865
Sperchon (Hispidosperchon) papillosus Thor 1901
Creators: name: Smit, H.
name: Gerecke, R.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Sperchontidae
Sperchon
Sperchon papillosus

description: Sperchon (Hispidosperchon) papillosus Thor, 1901
 Sperchon papillosus papillosus Thor, 1901: C. Angelier 1950c: 236, 1951b: 75; Lundblad 1956a: 2; E. Angelier 1957a: 27; M.-L. Angelier 1980: 13; E. Angelier et al. 1985: 30.
Distribution in France: PyrØnØes (AriŁge, PyrØnØes-Orientales, PyrØnØes-Atlantiques, Hautes-PyrØnØes).
description: Published as part of Smit, H. & Gerecke, R., 2010, A CHECKLIST OF THE WATER MITES OF FRANCE (ACARI: HYDRACHNIDIA) Harry S and Reinhard G, pp. 21-91 in Acarologia 50 (1) on page 36, DOI: 10.1051/acarologia/20101952, http://zenodo.org/record/5392293
Having Fun in Learning Formal Specifications
Creators: name: Prasetya, I. S. W. B.
name: Leek, Craig Q. H. D.
name: Melkonian, Orestis
name: Tusscher, Joris ten
name: van Bergen, Jan
name: Everink, J. M.
name: van der Klis, Thomas
name: Kostic, Petar
name: Meijerink, Rick
name: Oosenbrug, Roan
name: Oostveen, Jelle J.
name: Pol, Tijmen van den
name: de Vries, Mike
name: van Zon, Wink M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: There are many benefits in providing formal specifications for our software. However, teaching students to do this is not always easy as courses on formal methods are often experienced as dry by students. This paper presents a game called FormalZ that teachers can use to introduce some variation in their class. Students can have some fun in playing the game and, while doing so, also learn the basics of writing formal specifications in the form of pre- and post-conditions. Unlike existing software engineering themed education games such as Pex and Code Defenders, FormalZ takes the deep gamification approach where playing gets a more central role in order to generate more engagement. This short paper presents our work in progress: the first implementation of FormalZ along with the result of a preliminary users' evaluation. This implementation is functionally complete and tested, but the polishing of its user interface is still future work.
BeppoSAX survey of Be/X-ray binary candidates
Creators: name: Torrejon, J. M.
name: Orr, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a BeppoSAX survey of five Be/X-ray binary candidates. We report on the identification of two of them, HD 110432 and HD 141926, as low luminosity Be/X-ray binaries. For HD 110432 we report on the detection of a pulsation period of ~14 ks. Because the luminosity of these sources is low and their spectra do not require non-thermal emission models, these systems are good Be+White Dwarf candidates. If the pulsation period for HD 110432 is confirmed, this system would be the most firm Be+WD candidate found up to date. The other three objects HD 65663, HD 249179 and BD+53 2262 did not show detectable X-ray emission. We argue that, while the properties of BD+53 2262 are still consistent with a quiescent Be+Neutron Star scenario, the lack of detection for the other two objects implies that they are most probably not X-ray binaries.
description: 8 pages, 5 figures, accepted for publication in A&A
Chemically reversible isomerization of inorganic clusters
Creators: name: Williamson, Curtis B.
name: Nevers, Douglas R.
name: Nelson, Andrew
name: Hadar, Ido
name: Banin, Uri
name: Hanrath, Tobias
name: Robinson, Richard D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Structural transformations in molecules and solids have generally been studied in isolation, while intermediate systems have eluded characterization. We show that a pair of CdS cluster isomers provides an advantageous experimental platform to study isomerization in well-defined atomically precise systems. The clusters coherently interconvert over an est. 1 eV energy barrier with a 140 meV shift in their excitonic energy gaps. There is a diffusionless, displacive reconfiguration of the inorganic core (solid-solid transformation) with first order (isomerization-like) transformation kinetics. Driven by a distortion of the ligand binding motifs, the presence of hydroxyl species changes the surface energy via physisorption, which determines phase stability in this system. This reaction possesses essential characteristics of both solid-solid transformations and molecular isomerizations, and bridges these disparate length scales.
description: Main text - 17 pages, 4 figures, SI - 65 pages, 10 figures, 6 tables
Additional file 1: of The effect of four different freezing conditions and time in frozen storage on the concentration of commonly measured growth factors and enzymes in equine platelet-rich plasma over six months
Creators: name: McClain, Andrew
name: Taralyn McCarrel
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Comparison of original and repeated 6 month transforming growth factor-β1 (TGF-β1) concentrations for each frozen storage condition. Due to the unexpected increase in TGF-β1 concentration at 6 months of frozen storage, the analysis was repeated with new aliquots, new reagents, and a new ELISA kit. The results were compared to the initial analysis presented in the results of the manuscript and were found to be no different. (PDF 182 kb)
Chandra Observation of the Rho Oph Cloud
Creators: name: Imanishi, Kensuke
name: Koyama, Katsuji
name: Tsuboi, Yohko
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We observed a 17$'\times17'$ region of the $ρ$ Oph molecular cloud, using the ACIS-I array onboard the {\it Chandra X-ray Observatory} (CXO). A 100-ks exposure observation revealed $\sim$ hundred X-ray sources above the detection limit of $\sim$ 10$^{28}$ ergs s$^{-1}$. About 2/3 of the X-ray sources are identified to an optical and/or infrared counterpart, including significant numbers of class I, II and III sources and a few brown dwarfs. The X-ray detection rate of class I sources is surprisingly high of 70 %. Many X-ray flares, possibly due to the magnetic activity, are found from all of the classes. We make systematic spectral studies on the quiescent and flare X-rays for all the X-ray sources. The X-ray temperatures and absorptions of class I sources are generally larger than those of class II and III sources. Also X-ray flares from class I sources show a hint of higher duty ratio, temperature and luminosity, than those from more evolved classes. We further give brief results on brown dwarfs, younger phase than class I, unclassified and unidentified sources. Details for several selected young stellar objects, including the first detection of a neutral iron line (6.4 keV) from a class I source YLW 16A, are separately addressed.
description: 16 pages, 14 figures, 4 tables, accepted for publication in ApJ. High resolution image of figure 1 is available at ftp://ftp-cr.scphys.kyoto-u.ac.jp/pub/crmember/kensuke/Chandra/RhoOph/Paper1/ figure1.eps
Moserina maculata Delucchi 1962
Creators: name: Baur, Hannes
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Moserina
Moserina maculata

description: Moserina maculata Delucchi (Eulophidae)
 Moserina maculata Delucchi, 1962e: 392. Lectotype m, USA: New York, Ithaca, hereby validated, selected by Hansson (VD [examined]).
 Material. LECTOTYPE m (cp) labelled`Ithaca, N. Y. m John C. Moser, C. Celtis occidentalis L.; overwintering P. vesicula gall coll. Pupa. May 20, 58’.
PARALECTOTYPES, VD: 2 mm, 2 ll(cp). LUZM: 1 m, 1 l(cp). All specimens with similar data as lectotype.
 Remarks. Delucchi (1962e: 392) mentioned as depositories of`about 50 cotypes’ the CUI, USNM, and his own collection. However, the specimens at the CUI were not available for study, and according to Grissell (pers. comm.) no syntypes are present at the USNM.
 Status. Closterocerus maculatus (Delucchi) (Hansson, 1994: 15).
description: Published as part of Baur, Hannes, 2001, The Hymenoptera (Chalcidoidea, Ichneumonoidea, Platygastroidea) described by Vittorio Delucchi: an annotated catalogue, pp. 55-125 in Journal of Natural History 35 (1) on page 97, DOI: 10.1080/002229301447899, http://zenodo.org/record/5275865