cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An HST Snapshot Survey of Proto-Planetary Nebulae Candidates: Two Types of Axisymmetric Reflection Nebulosities
Creators: name: Ueta, Toshiya
name: Meixner, Margaret
name: Bobrowsky, Matthew
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the results from an optical imaging survey of proto-planetary nebula candidates using the HST. We exploited the high resolving power and wide dynamic range of HST and detected nebulosities in 21 of 27 sources. All detected reflection nebulosities show elongation, and the nebula morphology bifurcates depending on the degree of the central star obscuration. The Star-Obvious Low-level-Elongated (SOLE) nebulae show a bright central star embedded in a faint, extended nebulosity, whereas the DUst-Prominent Longitudinally-EXtended (DUPLEX) nebulae have remarkable bipolar structure with a completely or partially obscured central star. The intrinsic axisymmetry of these proto-planetary nebula reflection nebulosities demonstrates that the axisymmetry frequently found in planetary nebulae predates the proto-planetary nebula phase, confirming previous independent results. We suggest that axisymmetry in proto-planetary nebulae is created by an equatorially enhanced superwind at the end of the asymptotic giant branch phase. We discuss that the apparent morphological dichotomy is caused by a difference in the optical thickness of the circumstellar dust/gas shell with a differing equator-to-pole density contrast. Moreover, we show that SOLE and DUPLEX nebulae are physically distinct types of proto-planetary nebulae, with a suggestion that higher mass progenitor AGB stars are more likely to become DUPLEX proto-planetary nebulae.
description: 27 pages (w/ aaspp4.sty), 6 e/ps figures, 4 tables (w/ apjpt4.sty). Data images are available via ADIL (http://imagelib.ncsa.uiuc.edu/document/99.TU.01) To be published in ApJ
Programming Requests/Responses with GreatFree in the Cloud Environment
Creators: name: Li, Bing
Publisher: name: arXiv
Year: 2018
Subjects: subject: Programming Languages (cs.PL)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Programming request with GreatFree is an efficient programming technique to implement distributed polling in the cloud computing environment. GreatFree is a distributed programming environment through which diverse distributed systems can be established through programming rather than configuring or scripting. GreatFree emphasizes the importance of programming since it offers developers the opportunities to leverage their distributed knowledge and programming skills. Additionally, programming is the unique way to construct creative, adaptive and flexible systems to accommodate various distributed computing environments. With the support of GreatFree code-level Distributed Infrastructure Patterns, Distributed Operation Patterns and APIs, the difficult procedure is accomplished in a programmable, rapid and highly-patterned manner, i.e., the programming behaviors are simplified as the repeatable operation of Copy-Paste-Replace. Since distributed polling is one of the fundamental techniques to construct distributed systems, GreatFree provides developers with relevant APIs and patterns to program requests/responses in the novel programming environment.
description: 20 pages, 16 listings, 4 figures, 4 tables, International Journal of Distributed and Parallel Systems, 2018
Pion-Nucleon Scattering in a Large-N Sigma Model
Creators: name: MATTIS, Michael P.
name: SILBAR, Richard R.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We review the large-N_c approach to meson-baryon scattering, including recent interesting developments. We then study pion-nucleon scattering in a particular variant of the linear sigma-model, in which the couplings of the sigma and pi mesons to the nucleon are echoed by couplings to the entire tower of I=J baryons (including the Delta) as dictated by large-N_c group theory. We sum the complete set of multi-loop meson-exchange πN --> πN and πN --> σN Feynman diagrams, to leading order in 1/N_c. The key idea, reviewed in detail, is that large-N_c allows the approximation of LOOP graphs by TREE graphs, so long as the loops contain at least one baryon leg; trees, in turn, can be summed by solving classical equations of motion. We exhibit the resulting partial-wave S-matrix and the rich nucleon and Delta resonance spectrum of this simple model, comparing not only to experiment but also to pion-nucleon scattering in the Skyrme model. The moral is that much of the detailed structure of the meson-baryon S-matrix which hitherto has been uncovered only with skyrmion methods, can also be described by models with explicit baryon fields, thanks to the 1/N_c expansion.
description: This LaTeX file inputs the ReVTeX macropackage; figures accompany it
Vanilla bradei Mansf.
Creators: name: Damián-Parizaca, Alexander
name: Karremans, Adam P.
name: Mitidieri-Rivera-Rivera, Nicole
name: Cameron, Kenneth M.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Vanilla
Vanilla bradei

description: 6.Vanilla bradeiSchltr. ex Mansf. (Mansfeld 1928: 243)
Fig. 1 E
Type.
BRAZIL – São Paulo • Guapira, Wald, epiphytisch; 27 Apr. 1913; A. C. Brade 7573; holotype: B †; lectotype (designated here): HB! [HB 8087].
Notes.
The species was originally determined as a novelty by Rudolf Schlechter. It was formally described after Schlechter’s death by R. Mansfeld (1928), upon Brade’s request. Schlechter’s herbarium, including the type of V. bradei, was destroyed during the bombing of the Berlin Herbarium (Butzin 1978, 1980, 1981). Our revision revealed a well-conserved yet sterile isotype at HB, which we hereby select as lectotype.
description: Published as part of Damián-Parizaca, Alexander, Karremans, Adam P., Mitidieri-Rivera-Rivera, Nicole & Cameron, Kenneth M., 2025, Towards a monograph of membranaceous Vanillas: a nomenclatural revision of Vanilla subgen. Vanilla (Vanilloideae, Orchidaceae), pp. 111-121 in Plant Ecology and Evolution 158 (1) on pages 111-121, DOI: 10.5091/plecevo.140667
Nerita fluviatilis Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita fluviatilis

description: Nerita fluviatilis [spec. nov.]
N. testa rugosa, labiis edentulis.
Fn. svec. 1318.
List. angl. 136. t. 2. f. 20.
conch. 2. p. 1. t. 38.
Pet. mus. 67. n. 718.
Habitat in Europae cataractis.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 777, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Renormalization scale uncertainty in tne DIS 2+1 jet cross-section
Creators: name: Ingelman, G.
name: Rathmans, J.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The deep inelastic scattering 2+1 jet cross- section is a useful observable for precision tests of QCD, e.g. measuring the strong coupling constant alpha(s). A consistent analysis requires a good understanding of the theoretical uncertainties and one of the most fundamental ones in QCD is due to the renormalization scheme and scale ambiguity. Different methods, which have been proposed to resolve the scale ambiguity, are applied to the 2+1 jet cross-section and the uncertainty is estimated. It is shown that the uncertainty can be made smaller by choosing the jet definition in a suitable way.
description: 24 pages, uuencoded compressed tar file, DESY 94-082, TSL-ISV-94-0096
Calculating Cross Sections of Composite Interstellar Grains
Creators: name: Voshchinnikov, Nikolai V.
name: Mathis, John S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Interstellar grains may be composite collections of particles of distinct materials, including voids, agglomerated together. We determine the various optical cross sections of such composite grains, given the optical properties of each constituent, using an approximate model of the composite grain. We assume it consists of many concentric spherical layers of the various materials, each with a specified volume fraction. In such a case the usual Mie theory can be generalized and the extinction, scattering, and other cross sections determined exactly. We find that the ordering of the materials in the layering makes some difference to the derived cross sections, but averaging over the various permutations of the order of the materials provides rapid convergence as the number of shells (each of which is filled by all of the materials proportionately to their volume fractions) is increased. Three shells, each with one layer of a particular constituent material, give a very satisfactory estimate of the average cross section produced by larger numbers of shells. We give the formulae for the Rayleigh limit (small size parameter) for multi-layered spheres and use it to propose an ``Effective Medium Theory'' (EMT), in which an average optical constant is taken to represent the ensemble of materials. Multi-layered models are used to compare the accuracies of several EMTs already in the literature.
description: 29 pages, 6 figures, accepted for publication in the Astrophysical Journal (part 1, scheduled in Vol. 526, #1, Nov. 20)
Fermions and bosons in the expanding universe by the spin-charge-family theory
Creators: name: Borstnik, Norma Susana Mankoc
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: The spin-charge-family theory, which is a kind of the Kaluza-Klein theories in $d=(13+1)$ --- but with the two kinds of the spin connection fields, the gauge fields of the two Clifford algebra objects, $S^{ab}$ and $\tilde{S}^{ab}$ --- explains all the assumptions of the standard model: The origin of the charges of fermions appearing in one family, the origin and properties of the vector gauge fields of these charges, the origin and properties of the families of fermions, the origin of the scalar fields observed as the Higgs's scalar and the Yukawa couplings. The theory explains several other phenomena like: The origin of the dark matter, of the matter-antimatter asymmetry, the "miraculous" triangle anomaly cancellation in the standard model and others. Since the theory starts at $d=(13+1)$ the question arises how and at which $d$ had our universe started and how it came down to $d=(13+1)$ and further to $d=(3+1)$. In this short contribution some answers to these questions are presented.
description: 17 pages, wsprocs latex class; longer version talk presented at Bled Workshop 2017, "What comes beyond the standard models"
Nerita littoralis Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita littoralis

description: Nerita littoralis [spec. nov.]
N. testa laevi, vertice carioso, labris edentulis.
List. angl. 164. t. 2. f. 3.
conch. t. 4. s. 8. f. 39.
Pet. mus. 67. n. 717.
Habitat ad Maris Europaei littora scopulosque, modis innumeris variegata.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 777, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Extinction and polarization of radiation by absorbing spheroids: shape/size effects and benchmark results
Creators: name: Voshchinnikov, N. V.
name: Il'in, V. B.
name: Henning, Th.
name: Michel, B.
name: Farafonov, V. G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use the separation of variables and T-matrix methods to calculate the optical properties of homogeneous spheroids with refractive indices from m = 1.3+0.0i up to 3+4i. It is found that the extinction cross-sections for highly absorbing spheroids are normally 1.5 -- 2 times larger than those for spheres of the same volume. The albedo of the non-spherical particles rather slightly depends on the particle shape and is mainly determined by the imaginary part of the refractive index. Beginning at some size, the spheroidal particles do not polarize the transmitted radiation independent of their shape. We also suggest a new approach for axisymmetric particles which would combine the strong aspects of both methods mentioned above and give several values of the cross-sections as benchmarks in tabular form.
description: 19 pages, 6 figures, accepted for publication in Journal of Quantative Spectroscopy & Radiat. Transfer
Additional file 2 of Genome-wide characterization and expression profiling of MAPK cascade genes in Salvia miltiorrhiza reveals the function of SmMAPK3 and SmMAPK1 in secondary metabolism
Creators: name: Xie, Yongfeng
name: Ding, Meiling
name: Zhang, Bin
name: Yang, Jie
name: Pei, Tianlin
name: Ma, Pengda
name: Dong, Juane
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2 :Figure S1. Conserved motifs in the products of genes belonging to the SmMAPK family, as predicted by MEME software. Figure S2. A proposed interaction network involving the products of genes belonging to the SmMAPK family. Figure S3. Pearson correlation coefficient of R value between the Ct value of the qRT-PCR results and the log2 RPKM values from the RNA-seq analysis. Pearson correlation coefficient of R values were visualized by TBtools.
Precise Determinations of the CKM Matrix from CP-Asymmetries in B-Decays and K_L --> π^0 ν\barν
Creators: name: Buras, A. J.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We point out that the measurements of the CP asymmetries in neutral B-decays together with a measurement of $Br(K_L\to π^\circν\barν)$ and the known value of $\mid V_{us}\mid $ can determine {\it all} elements of the Cabibbo-Kobayashi-Maskawa matrix without essentially any hadronic uncertainties. In particular the strong dependence of $Br(K_L\to π^\circν\barν)$ on $\mid V_{cb}\mid$ ($\mid V_{cb}\mid^4$) can be used to determine this element precisely. Consequently $\mid V_{ub}\mid$, $\mid V_{td}\mid$ and $\mid V_{ts} \mid $ can also be determined. We derive a set of formulae which facilitate this study and we present a numerical analysis of several future scenarios. Accurate determinations of all parameters are expected from the B-factories and the Main Injector era at Fermilab including KAMI. An impressive accuracy should be reached in the LHC era. An analysis using $Br(\kpnn)$ instead of $Br(\klpnn)$ shows that although the determination of $\mid V_{cb}\mid$ and $\mid V_{td}\mid$ this way is less accurate, still useful results for these elements can be obtained.
description: 14 pages, MPI-PhT/94-25 and TUM-T31-61/94
Nerita lacustris Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita lacustris

description: Nerita lacustris [spec. nov.]
N. testa laeviuscula cornea, apice exquisito, labiis edentulis.
Habitat in Europae lacubus.
Testa similis N. littorali, sed cornea, nec vertice carioso.
* * * Imperforatae labio dentato.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 778, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
The Green Bank Northern Celestial Cap Pulsar Survey II: The Discovery and Timing of Ten Pulsars
Creators: name: Kawash, A. M.
name: McLaughlin, M. A.
name: Kaplan, D. L.
name: DeCesar, M. E.
name: Levin, L.
name: Lorimer, D. R.
name: Lynch, R. S.
name: Stovall, K.
name: Swiggum, J. K.
name: Fonseca, E.
name: Archibald, A. M.
name: Banaszak, S.
name: Biwer, C. M.
name: Boyles, J.
name: Cui, B.
name: Dartez, L. P.
name: Day, D.
name: Ernst, S.
name: Ford, A. J.
name: Flanigan, J.
name: Heatherly, S. A.
name: Hessels, J. W. T.
name: Hinojosa, J.
name: Jenet, F. A.
name: Karako-Argaman, C.
name: Kaspi, V. M.
name: Kondratiev, V. I.
name: Leake, S.
name: Lunsford, G.
name: Martinez, J. G.
name: Mata, A.
name: Matheny, T. D.
name: Mcewen, A. E.
name: Mingyar, M. G.
name: Orsini, A. L.
name: Ransom, S. M.
name: Roberts, M. S. E.
name: Rohr, M. D.
name: Siemens, X.
name: Spiewak, R.
name: Stairs, I. H.
name: van Leeuwen, J.
name: Walker, A. N.
name: Wells, B. L.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present timing solutions for ten pulsars discovered in 350 MHz searches with the Green Bank Telescope. Nine of these were discovered in the Green Bank Northern Celestial Cap survey and one was discovered by students in the Pulsar Search Collaboratory program in analysis of drift-scan data. Following discovery and confirmation with the Green Bank Telescope, timing has yielded phase-connected solutions with high precision measurements of rotational and astrometric parameters. Eight of the pulsars are slow and isolated, including PSR J0930$-$2301, a pulsar with nulling fraction lower limit of $\sim$30\% and nulling timescale of seconds to minutes. This pulsar also shows evidence of mode changing. The remaining two pulsars have undergone recycling, accreting material from binary companions, resulting in higher spin frequencies. PSR J0557$-$2948 is an isolated, 44 \rm{ms} pulsar that has been partially recycled and is likely a former member of a binary system which was disrupted by a second supernova. The paucity of such so-called `disrupted binary pulsars' (DRPs) compared to double neutron star (DNS) binaries can be used to test current evolutionary scenarios, especially the kicks imparted on the neutron stars in the second supernova. There is some evidence that DRPs have larger space velocities, which could explain their small numbers. PSR J1806+2819 is a 15 \rm{ms} pulsar in a 44 day orbit with a low mass white dwarf companion. We did not detect the companion in archival optical data, indicating that it must be older than 1200 Myr.
description: 9 pages, 5 figures
Additional file 1 of No evidence of amplified Plasmodium falciparum plasmepsin II gene copy number in an area with artemisinin-resistant malaria along the China–Myanmar border
Creators: name: Huang, Fang
name: Shrestha, Biraj
name: Liu, Hui
name: Tang, Lin-Hua
name: Zhou, Shui-Sen
name: Zhou, Xiao-Nong
name: Takala-Harrison, Shannon
name: Ringwald, Pascal
name: Nyunt, Myaing M.
name: Plowe, Christopher V.
Publisher: name: figshare
Year: 2020
Subjects: subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Classification of treatment outcomes in the therapeutic study.
Enhancing the top signal at Tevatron using Neural Nets
Creators: name: Ametller, Ll.
name: Garrido, Ll.
name: Talavera, P.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that Neural Nets can be useful for top analysis at Tevatron. The main features of $t\bar t$ and background events on a mixed sample are projected in a single output, which controls the efficiency and purity of the $t\bar t$ signal.
description: 11 pages, 6 figures (not included and available from the authors), Latex, UB-ECM-PF 94/13
A Computational Investigation of Rotor Shroud Surface Roughness Effects on Axial Compressor Performance
Creators: name: Zhang, Aochen
Publisher: name: Purdue University Graduate School
Year: 2025
Subjects: classificationCode: 401799
subject: Mechanical engineering not elsewhere classified

description: Computational investigation into rotor shroud surface roughness effects on the performance of a multi-stage axial compressor. A wide range of surface roughness values were used in order to predict changes in efficiency, flow distribution, loading, degree of reaction, total pressure and total temperature radial profiles, TPR, and TTR.
Multi vendor interoperability for research cloud services in ScienceMesh
Creators: name: Labrador, Hugo G.
Publisher: name: Zenodo
Year: 2021
Subjects: sciencemesh

description: At EOSC Symposium, Hugo Labrador from CERN, presented "How to make heterogeneus clouds talk to each other without muting the existing ones" during the Technical challenges in EOSC Break out sessions on Technical interoperability of data and services session.
CERN Site Report
Creators: name: Dumitru, Andrei
Publisher: name: Zenodo
Year: 2020
Subjects: sciencemesh

description: CS3MESH4EOSC joined the event and prepared a site report, where the project was included as one of the projects from CERN which is Federating of on-premise Sync&Share services and allowing borderless sharing. With this, CS3MESH4EOSC was showcased to an international audience of 300 individuals.
Early X-ray/UV Line Signatures of GRB Progenitors and Hypernovae
Creators: name: Weth, C.
name: Meszaros, P.
name: Kallman, T.
name: Rees, M. J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the X-ray/UV spectral line signatures expected from the interaction of a gamma-ray burst afterglow and a dense pre-burst environment produced by the progenitor. We explore the conditions under which Fe line and edge equivalent widths of $\sim$ 1 keV can arise, and discuss the possibility of gaining information about possible progenitor scenarios using X-ray metal line spectra in the first few days of a burst. A wind or supernova shell around the burst produces an X-ray absorption line spectrum and later emission lines, while a hypernova funnel model produces mainly emission lines. The Fe \ked can in some cases be more prominent than the Fe \kal line. Under simple assumptions for the input continuum luminosity, current reports of observed Fe line luminosities are compatible with an Fe-enriched funnel model, while lower values are expected in shell models.
description: revisions to ApJ ms first submitted 8/21/99; uses a higher and flatter input spectrum, with modified implications suggesting preference for funnel models
On the Origin and Nature of Dark Matter
Creators: name: Frampton, P. H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: It is discussed how the ideas of entropy and the second law of thermodynamics, conceived long ago during the nineteenth century, underly why cosmological dark matter exists and originated in the first three years of the universe in the form of primordial black holes, a very large number of which have many solar masses including up to the supermassive black holes at the centres of galaxies. Certain upper bounds on dark astrophysical objects with many solar masses based on analysis of the CMB spectrum and published in the literature are criticised. For completeness we discuss WIMPs and axions which are leading particle theory candidates for the constituents of dark matter. The PIMBHs (Primordial Intermediate Mass Black Holes) with many solar masses should be readily detectable in microlensing experiments which search the Magallenic Clouds and measure light curves with durations of from one year up to several years.
description: 32 pages
Relativistic mass distribution in event-anti-event system and ``realistic'' equation of state for hot hadronic matter
Creators: name: Burakovsky, L.
name: Horwitz, L. P.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We find the equation of state $p,ρ\propto T^6,$ which gives the value of the sound velocity $c^2=0.20,$ in agreement with the ``realistic'' equation of state for hot hadronic matter suggested by Shuryak, in the framework of a covariant relativistic statistical mechanics of an event--anti-event system with small chemical and mass potentials. The relativistic mass distribution for such a system is obtained and shown to be a good candidate for fitting hadronic resonances, in agreement with the phenomenological models of Hagedorn, Shuryak, {\it et al.} This distribution provides a correction to the value of specific heat 3/2, of the order of 5.5\%, at low temperatures.
description: 19 pages, report TAUP-2161-94
Additional file 2 of No evidence of amplified Plasmodium falciparum plasmepsin II gene copy number in an area with artemisinin-resistant malaria along the China–Myanmar border
Creators: name: Huang, Fang
name: Shrestha, Biraj
name: Liu, Hui
name: Tang, Lin-Hua
name: Zhou, Shui-Sen
name: Zhou, Xiao-Nong
name: Takala-Harrison, Shannon
name: Ringwald, Pascal
name: Nyunt, Myaing M.
name: Plowe, Christopher V.
Publisher: name: figshare
Year: 2020
Subjects: subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Table S1. Primers for nested PCR and sequencing PCR and cycling conditions for k13.
Nerita bidens Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita bidens

description: Nerita bidens [spec. nov.]
N. testa laevi, labio interiore bidentato. M. L. U.
Habitat ..
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 778, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Vanilla bertoniensis Bertoni
Creators: name: Damián-Parizaca, Alexander
name: Karremans, Adam P.
name: Mitidieri-Rivera-Rivera, Nicole
name: Cameron, Kenneth M.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Vanilla
Vanilla bertoniensis

description: 7.Vanilla bertoniensisBertoni (Bertoni 1910: 10)
Fig. 1 F
Type.
PARAGUAY – Alto Paraná • Puerto Bertoni; Bertoni 6039; holotype: SCP! [SCPD 00036]; clonotype: SCP! [SCPD 00041].
Notes.
In the introduction of the paper in which Bertoni published this species, he explicitly stated that he was working on materials from his own herbarium (Bertoni 1910). Although two specimens with the number Bertoni 6039 are deposited at SCP, one was prepared after the formal description of V. bertoniensis (3 Jan. 1911) and therefore cannot be the holotype. Therefore, a single specimen matching the protologue was located, and we find this sufficient to unambiguously determine it as the holotype.
description: Published as part of Damián-Parizaca, Alexander, Karremans, Adam P., Mitidieri-Rivera-Rivera, Nicole & Cameron, Kenneth M., 2025, Towards a monograph of membranaceous Vanillas: a nomenclatural revision of Vanilla subgen. Vanilla (Vanilloideae, Orchidaceae), pp. 111-121 in Plant Ecology and Evolution 158 (1) on pages 111-121, DOI: 10.5091/plecevo.140667
Nerita viridis Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita viridis

description: Nerita viridis [spec. nov.]
N. testa laevi viridi, labio interiore medio crenulato.
Brown. jam. 399. N. minima viridis.
Habitat ad Minorcam, Jamaicam. E. Brander.
Testa parva admodum, viridis, interdum fusco lacteoque undata, ad labium albo-maculata.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 778, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
An X-ray and Optical Investigation of the Environments Around Nearby Radio Galaxies
Creators: name: Miller, N. A.
name: Owen, F. N.
name: Burns, J. O.
name: Ledlow, M. J.
name: Voges, W.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Investigations of the cluster environment of radio sources have not shown a correlation between radio power and degree of clustering. However, it has been demonstrated that extended X-ray luminosity and galaxy clustering do exhibit a positive correlation. This study investigates a complete sample of 25 nearby (z less than 0.06) radio galaxies which are not cataloged members of Abell clusters. The environment of these radio galaxies is studied in both the X-ray and the optical by means of the ROSAT All-Sky Survey (RASS), ROSAT pointed observations, and the Palomar optical Digitized Sky Survey (DSS). X-ray luminosities and extents are determined from the RASS, and the DSS is used to quantify the degree of clustering via the spatial two-point correlation coefficient, Bgg. Of the 25 sources, 20 are greater than sigma detections in the X-ray and 11 possessed Bgg's significantly in excess of that expected for an isolated galaxy. Adding the criterion that the X-ray emission be resolved, 10 of the radio galaxies do appear to reside in poor clusters with extended X-ray emission suggestive of the presence of an intracluster medium. Eight of these galaxies also possess high spatial correlation coefficients. Taken together, these data suggest that the radio galaxies reside in a low richness extension of the Abell clusters. The unresolved X-ray emission from the other galaxies is most likely associated with AGN phenomena. Furthermore, although the sample size is small, it appears that the environments of FR I and FR II sources differ. FR I's tend to be more frequently associated with extended X-ray emission (10 of 18), whereas FR II's are typically point sources or non-detections in the X-ray (none of the 7 sources exhibit extended X-ray emission).
description: 28 page postscript file including figures and tables, plus one landscape table and 5 GIF figures
Software Engineering for Millennials, by Millennials
Creators: name: Simmonds, Jocelyn
name: Samary, Maíra Marques
name: Tomic, Milenko
name: Madrid, Francisco
name: Escobar, Constanza
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computers and Society (cs.CY)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: 97P70

description: Software engineers need to manage both technical and professional skills in order to be successful. Our university offers a 5.5 year program that mixes computer science, software and computer engineering, where the first two years are mostly math and physics courses. As such, our students' first real teamwork experience is during the introductory SE course, where they modify open source projects in groups of 6-8. However, students have problems working in such large teams, and feel that the course material and project are "disconnected". We decided to redesign this course in 2017, trying to achieve a balance between theory and practice, and technical and professional skills, with a maximum course workload of 150 hrs per semester. We share our experience in this paper, discussing the strategies we used to improve teamwork and help students learn new technologies in a more autonomous manner. We also discuss what we learned from the two times we taught the new course.
description: 8 pages, 9 tables, 4 figures, Second International Workshop on Software Engineering Education for Millennials
Internet drug trading: national review of new online drug markets for young people
Creators: name: Cebo, Prof. Dr. Daniel
Publisher: name: figshare
Year: 2021
Subjects: subject: 170106 Health, Clinical and Counselling Psychology
subject: FOS: Psychology
subject: 110319 Psychiatry (incl. Psychotherapy)
subject: FOS: Clinical medicine
subject: 220311 Philosophical Psychology (incl. Moral Psychology and Philosophy of Action)
subject: FOS: Philosophy, ethics and religion
subject: 170101 Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology)

description: llicit drugs are marketed both via dark web platforms and social media, but there are also research reports buying these drugs online. This study is intended to analyse the risk factors for the purchase of online illicit drugs. We assumed that social interactions, low levels of self-control, and impaired mental health would be correlated with online opioid sales following criminological and addiction analysis research. Moreover, online drug sales are expected to be related to low self-control and daily drug consumption. Participants in this nationwide study were aged 15 to 25 years and lived in Germany (N=1,732) and France (N=1,732). Measures of impulsivity, ability sensitivity, social association, psychological tension, and repetitive activity (drinking, gambling, and Internet use) predicted online drug use. 4% of German and French respondents reported buying drugs online of which, 63% did so via social media services. Online opioid purchases were associated with lower self-control, elevated social anxiety, heavy gambling, and Internet use, as shown by multinomial logistic regression and binary intervention regression models. It was not a risk factor to have online friends, but close social links with offline friends served as a security factor.r. The results indicate that more attention should be paid to mainstream social media services as a source for buying drugs as there are many psychological and self-control issues among online drug consumers.
Internet drug trading: national of new online drug markets for young people
Creators: name: Cebo, Prof. Dr. Daniel
Publisher: name: figshare
Year: 2021
Subjects: subject: 170106 Health, Clinical and Counselling Psychology
subject: FOS: Psychology
subject: 110319 Psychiatry (incl. Psychotherapy)
subject: FOS: Clinical medicine
subject: 220311 Philosophical Psychology (incl. Moral Psychology and Philosophy of Action)
subject: FOS: Philosophy, ethics and religion
subject: 170101 Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology)

description: llicit drugs are marketed both via dark web platforms and social media, but there are also research reports buying these drugs online. This study is intended to analyse the risk factors for the purchase of online illicit drugs. We assumed that social interactions, low levels of self-control, and impaired mental health would be correlated with online opioid sales following criminological and addiction analysis research. Moreover, online drug sales are expected to be related to low self-control and daily drug consumption. Participants in this nationwide study were aged 15 to 25 years and lived in Germany (N=1,732) and France (N=1,732). Measures of impulsivity, ability sensitivity, social association, psychological tension, and repetitive activity (drinking, gambling, and Internet use) predicted online drug use. 4% of German and French respondents reported buying drugs online of which, 63% did so via social media services. Online opioid purchases were associated with lower self-control, elevated social anxiety, heavy gambling, and Internet use, as shown by multinomial logistic regression and binary intervention regression models. It was not a risk factor to have online friends, but close social links with offline friends served as a security factor.r. The results indicate that more attention should be paid to mainstream social media services as a source for buying drugs as there are many psychological and self-control issues among online drug consumers.
Next-to-leading-order temperature corrections to correlators in QCD
Creators: name: Eletsky, V. L.
name: Ioffe, B. L.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Corrections of order $T^4$ to vector and axial current correlators in QCD at a finite temperature $T
description: 13 pages, no figures, CERN-TH.7215/94, BUTP-94/2
Comparing the redshift-space density field to the real-space velocity field
Creators: name: Chodorowski, Michal
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: I derive a nonlinear local relation between the redshift-space density field and the real-space velocity field. The relation accounts for radial character of redshift distortions, and it is not restricted to the limit of the distant observer. Direct comparisons between the observed redshift-space density fields and the real-space velocity fields possess all of the advantages of the conventional redshift-space analyses, while at the same time they are free of their disadvantages. In particular, neither the model-dependent reconstruction of the density field in real space is necessary, nor is the reconstruction of the nonlinear velocity field in redshift space, questionable because of its vorticity at second order. The nonlinear redshift-space velocity field is irrotational only in the distant observer limit, and that limit is not a good approximation for shallow catalogs of peculiar velocities currently available. Unlike the conventional redshift-space comparisons, the comparison proposed here does not have to be restricted to the linear regime. Accounting for nonlinear effects removes one of the sources of bias in the estimate of beta. Moreover, the nonlinear effects break the Omega-bias degeneracy plaguing all analyses based on linear theory.
description: 8 pages, no figures, uses mn.sty; added references, accepted by MNRAS
Discovery of a radio nebula around PSR J0855-4644
Creators: name: Maitra, C.
name: Roy, S.
name: Acero, F.
name: Gupta, Y.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report the discovery of a diffuse radio emission around PSR J0855--4644 using an upgraded GMRT (uGMRT) observation at 1.35 GHz. The radio emission is spatially coincident with the diffuse X-ray pulsar wind nebula (PWN) seen with XMM but is much larger in extent compared to the compact axisymmetric PWN seen with Chandra. The morphology of the emission, with a bright partial ring-like structure and two faint tail-like features strongly resembles a bow shock nebula, and indicates a velocity of 100 km/s through the ambient medium. We conclude that the emission is most likely to be associated with the radio PWN of PSR J0855-4644. From the integrated flux density, we estimate the energetics of the PWN.
description: 4 pages, 2 figures, accepted for publication in MNRAS Letters
Nerita virginea Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita virginea

description: Nerita virginea [spec. nov.]
N. testa laevi ovata, labio interiore gibbo denticulato.
Bonan. recr. 3. t. 204.
Pet. gaz. t. 11. f. 3.
Habitat in M. Mediterraneo.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 778, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
An Automatic Invisible Axion In The SUSY Preon Model
Creators: name: Babu, K. S.
name: Choi, Kiwoon
name: Pati, J. C.
name: Zhang, X.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is shown that the recently proposed preon model which provides a unified origin of the diverse mass scale and an explanation of family replication as well as of inter-family mass-hierarchy, possesses a Peccei-Quinn symmetry whose spontaneous breaking leads to an automatic invisible axion. Existence of the PQ-symmetry is simply a consequence of supersymmetry and requirement of minimality in the field-content and interactions, which propose that the lagrangian should possess only those terms which are dictated by the gauge principle and no others. In addition to the axion, the model also generates two superlight Goldstone bosons and their superpartners which are cosmologically safe.
description: (TeX file) 16 Pages
A feedback control algorithm to steer networks to a Cournot-Nash equilibrium
Creators: name: De Persis, Claudio
name: Monshizadeh, Nima
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We propose a distributed feedback control that steers a dynamical network to a prescribed equilibrium corresponding to the so-called Cournot-Nash equilibrium. The network dynamics considered here are a class of passive nonlinear second-order systems, where production and demands act as external inputs to the systems. While productions are assumed to be controllable at each node, the demand is determined as a function of local prices according to the utility of the consumers. Using reduced information on the demand, the proposed controller guarantees the convergence of the closed loop system to the optimal equilibrium point dictated by the Cournot-Nash competition.
Commercial Corridor Plan for Seat Pleasant - CVS Site Plan
Creators: name: Bernard, Steven
name: Smith, Kia
name: Huang, Siyue
name: Teimouri, Mohsen
name: Zhang, Weishi
Publisher: name: Digital Repository at the University of Maryland
Year: 2021
Subjects: National Center for Smart Growth
PALS
Sustainability
Maryland
Prince George’s County
Seat Pleasant
School of Architecture, Planning, and Preservation
Real Estate Development

description: Final Project for RDEV689Y: Current Topics in Real Estate Development; Guided Real Estate Development Project (Spring 2021). University of Maryland, College Park.
description: Welcome to District Line, an exciting new destination in the making. This multi-family,mixed-use project is being planned for three underutilized parcels in SeatPleasant,Maryland, just across DC’s eastern border.The site is comprised of the lots from 5922 to5950 Martin Luther King Jr Highway.Currently the location of a CVS(indicated on the map to the right)and assorted strip retail surrounded by surface parking, we have created plans for higher density apartment homes over more desirable shopping and dining options. The buildings will have discreet off-street parking withlandscapedroofs, offering novel outdoor space for thecommunity.Based on our market research and financial models, we have planned the delivery of District Line In two phases, one for each building; the two separated by a thoughtful programmed promenade. Phase 1 will include 140 apartments (25 studio units and 115 1-bedroom units) on a 20-foot tall podium containing 12,500 square feet of retail and 166 parking spots.Phase 2 will offer 105 apartments (50 1-bedroom and 552-bedroom units) on a 20-foot tall podium containing 25,510 square feet of retail space and 148 parking spots.We are pleased to share with you our vision in greater detail.
What Makes A Research Article Newsworthy?
Creators: name: Siravuri, Harish Varma
name: Alhoori, Hamed
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: There has been tremendous growth in the amount of scientific literature being published every year. Yet, very little of it receives press coverage. Mentions by news outlets often establish the relevance the research has to society in general. In the present study, we focused on better understanding the factors that contribute to a research article's newsworthiness. We have built three classifiers to predict the likelihood of research article receiving online press coverage, based on features that quantify the attention it has received on various online platforms. The Random Forest classifier performed best with an accuracy rate of 0.92.
Nerita polita Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Cycloneritimorpha
Neritidae
Nerita
Nerita polita

description: Nerita polita [spec. nov.]
N. testa laevi, labiis utrisque dentatis.
Rumph. mus. t. 22. f. I, 2. Valvata alpina.
Gvalt. test. t. 66. f. C.
Argenv. conch. t. 10. f. K.
Kratzenst. Regenf. 16. t. 4. f. 43.
Habitat in O. Asiae.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 778, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Thinking, doing and creating together: SDP and the decoloniality of knowledge, power and being
Creators: name: O'Byrne, David
Publisher: name: Loughborough University
Year: 2021
Subjects: subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences

description: Thinking, doing and creating together: SDP and the decoloniality of knowledge, power and being
Impact of temporal network structures on the speed of consensus formation in opinion dynamics
Creators: name: Li, Mingwu
name: Dankowicz, Harry
Publisher: name: arXiv
Year: 2018
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Opinion dynamics on networks has wide applications to empirical and engineered systems and profound prospects in the general study of complex systems. Many efforts have been devoted to understanding how opinion dynamics is affected by network topology. However, human social interactions are best characterized as temporal networks in which ordering of interactions cannot be ignored. Temporal activity patterns including heterogeneous contact strength and interevent times, turnover edge/node dynamics and daily patterns could have significant effects that would not be captured by static aggregate network representations. In this paper, we study the effects of such temporal patterns on the speed of consensus formation in various models of continuous opinion dynamics using three empirical human face-to-face networks from different real-world settings. We find that static, aggregated networks consistently overestimate the speed of simulated consensus formation while weight heterogeneity associated with frequency of interactions has an inhibitory effect on consensus formation relative to the behavior on unweighted networks. Moreover, the speed of consensus formation is found to be highly sensitive to nodal lifetimes, suggesting that randomization protocols that dramatically alter the distribution of lifetimes cannot be relied upon as reference models. On the other hand, temporal patterns including burstiness of interevent times and the lifetime of edges are found to have insignificant effects on consensus formation.
description: 15 pages, 8 figures