cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Rhomphaea projiciens O. Pickard-Cambridge 1896
Creators: name: Murcia-Moreno, Daniel
name: Gálvez, Dumas
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Theridiidae
Rhomphaea
Rhomphaea projiciens

description: Rhomphaea cf. projiciens
Materials
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 female; occurrenceID: D66330A6-8895-5284-BC2A-CCA57B375E9C; Location: country: Panama; locality: Coiba; verbatimLocality: Mirador Gambute; verbatimCoordinates: 7 ° 37 ' 41.657 '' N 81 ° 43 ' 59.174 '' O; Event: eventDate: 27-08 - 21
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 2 female; occurrenceID: A6222D9B-837F-5B7E-81F1-BCE9E00A2C23; Location: country: Panama; locality: Coiba; verbatimLocality: Sendero Los Monos; verbatimCoordinates: 7 ° 36 ' 2.891 '' N 81 ° 43 ' 35.187 '' O; Event: eventDate: 8-02 - 23
description: Published as part of Murcia-Moreno, Daniel & Gálvez, Dumas, 2024, Preliminary checklist of spiders (Araneae) from Coiba National Park, Panama, pp. e 117642 in Biodiversity Data Journal 12 on page e117642, DOI: 10.3897/BDJ.12.e117642
Every Lipschitz metric has $C^1$-geodesics
Creators: name: Steinbauer, Roland
Publisher: name: arXiv
Year: 2013
Subjects: subject: Differential Geometry (math.DG)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53B30, 34A36

description: We prove that the geodesic equation for any semi-Riemannian metric of regularity $C^{0,1}$ possesses $C^1$-solutions in the sense of Filippov.
description: final version, minor corrections
title: Ocena szans życiowych w opinii studentów średniego miasta
title: The assessment of life chances in the opinion of students in medium-size town
Creators: name: Surina, Iryna
Publisher: name: Social Studies: Theory and Practice 2 (2021)
Year: 2021

description: The existence of academic youth depends on many factors, including the local environment in which the young people study. The size of the city and its location on the geographical map are also important. Taking into account the specificity of young people as a social group, as well as political and social transformations and reforms affecting the higher education system, research on the condition of student youth, and in particular on the image of academic youth studying in a medium-size town, is very important when disussing youth problems.
The aim of the article is to answer the question: How do middle-city students assess their life chances? It was emphasized that life chances were considered as an element of the social image of the academic youth of the middle-size town. The research was carried out in two stages. The research covered 1,522 students of universities in Słupsk. The sample is statistically representative in terms of the type of university, mode and field of study. The study used the methods of survey, observation and evaluation of experts. The results of the research showed that the respondents make their future personal and professional life dependent on the local environment, but the medium-size town environment does not meet most of the expectations of studying youth. The presented data show that due to the conditions that exist for the development of academic youth, the environment of a middle-size town may “absorb” or “push out” young people.
description: Egzystencja młodzieży akademickiej zależy od wielu czynników, w tym środowiska lokalnego, w którym młodzież podejmuje studia. Znaczenie ma tu wielkość miasta oraz jego usytuowanie na mapie geograficznej. Biorąc pod uwagę specyfikę grupy społecznej studentów, a także przeobrażenia polityczno-społeczne oraz reformy systemu szkolnictwa  wyższego, badania nad kondycją młodzieży akademickiej studiującej w średniej wielkości mieście, lokują się wśród ważniejszych w problematyce  młodzieży.
Celem artykułu jest odpowiedź na pytanie: jak studenci średniego miasta oceniają swoje szanse życiowe? Badania zostały przeprowadzone w dwóch etapach, a objęto nimi 1522 studentów słupskich uczelni. Próba statystycznie reprezentatywna uwzględniała rodzaj uczelni, tryb i kierunek studiów. W badaniu zastosowano metody ankiety, obserwacji i oceny eksperckiej. Wyniki badań wykazały, że respondenci uzależniają swoje przyszłe życie osobiste i zawodowe od środowiska lokalnego, ale środowisko średniego miasta nie spełnia większości oczekiwań studiującej młodzieży. Przedstawione dane ukazują, że  ze względu na warunki istniejące dla rozwoju młodzieży akademickiej, środowisko średniego miasta może „pochłaniać” lub „wypychać” młodych ludzi.
Generation of chiral solitons in antiferromagnetic chains by a quantum quench
Creators: name: Bravo, Barbara
name: Dobry, Ariel
name: Mastrogiuseppe, Diego
name: Gazza, Claudio
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We analyze the time evolution of a magnetic excitation in a spin-1/2 antiferromagnetic Heisenberg chain after a quantum quench. By a proper modulation of the magnetic exchange coupling, we prepare a static soliton of total spin 1/2 as an initial spin state. Using bosonization and a numerical time dependent density matrix renormalization group algorithm, we show that the initial excitation evolves to a state composed of two counter-propagating chiral states, which interfere to yield = 1/4 for each mode. We find that these dynamically generated states remain considerably stable as time evolution is carried out. We propose spin-Peierls materials and ultracold-atom systems as suitable experimental scenarios in which to conduct and observe this mechanism.
description: Published version. Title changed due to reinterpretation of results. 5 pages, 4 figures
Rhomphaea metaltissima Soares & Camargo 1948
Creators: name: Murcia-Moreno, Daniel
name: Gálvez, Dumas
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Theridiidae
Rhomphaea
Rhomphaea metaltissima

description: Rhomphaea metaltissima Soares & Camargo, 1948
Materials
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 female; occurrenceID: 471E087D-282C-54DB-B66B-62EE196E89E1; Location: country: Panama; locality: Coiba; verbatimLocality: Mirador Alto; verbatimCoordinates: 7 ° 37 ' 33.488 '' N 81 ° 43 ' 41.199 '' O; Event: eventDate: 26-08 - 21
Distribution
Panama to Brazil
Notes
PA-BR
description: Published as part of Murcia-Moreno, Daniel & Gálvez, Dumas, 2024, Preliminary checklist of spiders (Araneae) from Coiba National Park, Panama, pp. e 117642 in Biodiversity Data Journal 12 on page e117642, DOI: 10.3897/BDJ.12.e117642
Correlated two-neutron emission in the decay of unbound nucleus 26O
Creators: name: Hagino, K.
name: Sagawa, H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The particle unbound $^{26}$O nucleus is located outside the neutron drip line, and spontaneously decays by emitting two neutrons with a relatively long life time due to the centrifugal barrier. We study the decay of this nucleus with a three-body model assuming an inert $^{24}$O core and two valence neutrons. We first point out the importance of the neutron-neutron final state interaction in the observed decay energy spectrum. We also show that the energy and and angular distributions for the two emitted neutrons manifest a clear evidence for the strong neutron-neutron correlation in the three-body resonance state. In particular, we find an enhancement of two-neutron emission in back-to-back directions. This is interpreted as a consequence of {\it dineutron correlation}, with which the two neutrons are spatially localized before the emission.
description: 5 pages, 4 figures
Second Order Symmetries of the Conformal Laplacian
Creators: name: Michel, Jean-Philippe
name: Radoux, Fabian
name: Šilhan, Josef
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 58J10, 53A30, 70S10, 53D20, 53D55

description: Let (M,g) be an arbitrary pseudo-Riemannian manifold of dimension at least 3. We determine the form of all the conformal symmetries of the conformal (or Yamabe) Laplacian on (M,g), which are given by differential operators of second order. They are constructed from conformal Killing 2-tensors satisfying a natural and conformally invariant condition. As a consequence, we get also the classification of the second order symmetries of the conformal Laplacian. Our results generalize the ones of Eastwood and Carter, which hold on conformally flat and Einstein manifolds respectively. We illustrate our results on two families of examples in dimension three.
Rhomphaea paradoxa
Creators: name: Murcia-Moreno, Daniel
name: Gálvez, Dumas
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Theridiidae
Rhomphaea
Rhomphaea paradoxa

description: Rhomphaea paradoxa (Taczanowski, 1873)
Materials
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 female, 1 male; occurrenceID: 0727D213-2540-5544-99D0-92B662F7CABB; Location: country: Panama; locality: Coiba; verbatimLocality: Sendero Los Monos; verbatimCoordinates: 7 ° 36 ' 2.891 '' N 81 ° 43 ' 35.187 '' O; Event: eventDate: 7-02 - 23
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 female; occurrenceID: A73F4FF3-D6FD-5CCE-8EC9-6AB3C5B38B05; Location: country: Panama; locality: Coiba; verbatimLocality: Sendero de Coiba AIP; verbatimCoordinates: 7 ° 36 ' 4.903 '' N 81 ° 43 ' 29.06 '' O; Event: eventDate: 7-06 - 23
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 immature; occurrenceID: D715B5F0-A158-5C2F-B705-0E3D5F6E38DF; Location: country: Panama; locality: Coiba; verbatimLocality: Antigua Carcel Principal; verbatimCoordinates: 7 ° 30 ' 25.049 '' N 81 ° 42 ' 5.065 '' O; Event: eventDate: 25-08 - 21
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 male; occurrenceID: 06860BAE-493B-5945-A50C-0CE991B7E9AB; Location: country: Panama; locality: Coiba; verbatimLocality: Mirador Alto; verbatimCoordinates: 7 ° 37 ' 33.488 '' N 81 ° 43 ' 41.199 '' O; Event: eventDate: 26-08 - 21
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 male; occurrenceID: 512C407E-C8E9-5B40-BD94-A51192296D17; Location: country: Panama; locality: Coiba; verbatimLocality: Sendero Santa Cruz; verbatimCoordinates: 7 ° 37 ' 32.47 '' N 81 ° 43 ' 51.632 '' O; Event: eventDate: 28-08 - 21
Distribution
St. Vincent, Mexico to Brazil
Notes
MX-B, C
description: Published as part of Murcia-Moreno, Daniel & Gálvez, Dumas, 2024, Preliminary checklist of spiders (Araneae) from Coiba National Park, Panama, pp. e 117642 in Biodiversity Data Journal 12 on page e117642, DOI: 10.3897/BDJ.12.e117642
Balance of enthalpy and entropy in depletion forces
Creators: name: Sukenik, Shahar
name: Sapir, Liel
name: Harries, Daniel
Publisher: name: arXiv
Year: 2013
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Solutes added to solutions often dramatically impact molecular processes ranging from the suspension or precipitation of colloids to biomolecular associations and protein folding. Here we revisit the origins of the effective attractive interactions that emerge between and within macromolecules immersed in solutions containing cosolutes that are preferentially excluded from the macromolecular interfaces. Until recently, these depletion forces were considered to be entropic in nature, resulting primarily from the tendency to increase the space available to the cosolute. However, recent experimental evidence indicates the existence of additional, energetically-dominated mechanisms. In this review we follow the emerging characteristics of these different mechanisms. By compiling a set of available thermodynamic data for processes ranging from protein folding to protein-protein interactions, we show that excluded cosolutes can act through two distinct mechanisms that correlate to a large extent with their molecular properties. For many polymers at low to moderate concentrations the steric interactions and molecular crowding effects dominate, and the mechanism is entropic. To contrast, for many small excluded solutes, such as naturally occurring osmolytes, the mechanism is dominated by favorable enthalpy, whereas the entropic contribution is typically unfavorable. We review the available models for these thermodynamic mechanisms, and comment on the need for new models that would be able to explain the full range of observed depletion forces.
description: 18 pages, 4 figures, supplementary info included
Baryon Asymmetry, Dark Matter and Local Baryon Number
Creators: name: Perez, Pavel Fileviez
name: Patel, Hiren H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a new mechanism to understand the relation between the baryon and dark matter asymmetries in the universe in theories where the baryon number is a local symmetry. In these scenarios the B-L asymmetry generated through a mechanism such as leptogenesis is transferred to the dark matter and baryonic sectors through sphalerons processes which conserve total baryon number. We show that it is possible to have a consistent relation between the dark matter relic density and the baryon asymmetry in the universe even if the baryon number is broken at the low scale through the Higgs mechanism. We also discuss the case where one uses the Stueckelberg mechanism to understand the conservation of baryon number in nature.
description: to appear in Physics Letters B
Graphiurus platyops Thomas 1897
Creators: name: Holden, Mary Ellen
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Myoxidae
Graphiurus
Graphiurus platyops

description: Graphiurus platyops Thomas, 1897. Ann. Mag. Nat. Hist., ser. 6, 19:388. TYPE LOCALITY: S Zimbabwe, Mashonaland, Enkeldorn. DISTRIBUTION: Southern Africa, incl. South Africa (de Graaff, 1981; Skinners and Smithers, 1990), Zimbabwe (Smithers and Wilson, 1979), Zambia (Ansell, 1978), Botswana (Smithers, 1971), Angola (Hayman, 19636; Hill and Carter, 1941), S Zaire, Malawi, (Ansell and Dowsett, 1988), and Mozambique (Smithers and Tello, 1976). SYNONYMS: angolensis, eastwoodae, jordani, parvulus (see Ellerman et al., 1953). COMMENTS: Discussion of G. platyops vs. G. platyops parvulus given by Ansell (1978).
description: Published as part of Mary Ellen Holden, 1993, Order Rodentia - Family Myoxidae, pp. 763-770 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 765, DOI: 10.5281/zenodo.7353102
description: {"references": ["de Graaff, G. 1981. The rodents of Southern Africa. Butterworths, Durban, 267 pp.", "Skinner, J. D., and R. H. N. Smithers. 1990. The mammals of the southern African subregion. Second ed. University of Pretoria, Republic of South Africa, 771 pp.", "Smithers, R. H. N., and V. J. Wilson. 1979. Checklist and atlas of the mammals of Zimbabwe Rhodesia. Museum Memoir, National Museums and Monuments of Rhodesia, Salisbury, 9: 1 - 193.", "Ansell, W. F. H. 1978. The mammals of Zambia. National Parks and Wildlife Service, Chilanga, 126 pp.", "Smithers, R. H. N. 1971. The mammals of Botswana. Museum Memoir, National Museums of Rhodesia, Salisbury, 4: 1 - 340.", "Hill, J. E., and T. D. Carter. 1941. The mammals of Angola, Africa. Bulletin of the American Museum of Natural History, 78 (1): 1 - 211.", "Ansell, W. F. H., and R. J. Dowsett. 1988. Mammals of Malawi: An annotated check list and atlas. Trendrine Press, Zennor, St. Ives, United Kingdom, 170 pp.", "Smithers, R. H. N., and J. L. P. Lobao Tello. 1976. Check list and atlas of the mammals of Mozambique. Museum Memoir, National Museums and Monuments of Rhodesia, Salisbury, 8: 1 - 184."]}
A Spin-Light Polarimeter for Multi-GeV Longitudinally Polarized Electron Beams
Creators: name: Mohanmurthy, Prajwal
name: Dutta, Dipangkar
Publisher: name: arXiv
Year: 2013
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The physics program at the upgraded Jefferson Lab (JLab) and the physics program envisioned for the proposed electron-ion collider (EIC) include large efforts to search for interactions beyond the Standard Model (SM) using parity violation in electroweak interactions. These experiments require precision electron polarimetry with an uncertainty of $
description: 10 pages, 11 figures, 3 table; IEEE Transactions on Nuclear Science
Theridion undefined-1
Creators: name: Murcia-Moreno, Daniel
name: Gálvez, Dumas
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Theridiidae
Theridion
Theridion undefined-1

description: Theridion sp. 1
Materials
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 female; occurrenceID: 337A9D0A-8A5F-5EB5-8BE5-343A030F8C3C; Location: country: Panama; locality: Coiba; verbatimLocality: Isla Canales Afuera; verbatimCoordinates: 7 ° 41 ' 15.77 '' N 81 ° 37 ' 47.539 '' O; Event: eventDate: 30-01 - 22
description: Published as part of Murcia-Moreno, Daniel & Gálvez, Dumas, 2024, Preliminary checklist of spiders (Araneae) from Coiba National Park, Panama, pp. e 117642 in Biodiversity Data Journal 12 on page e117642, DOI: 10.3897/BDJ.12.e117642
Composite profile of the Fe K$α$ spectral line emitted from a binary system of supermassive black holes
Creators: name: Jovanović, P.
name: Jovanović, V. Borka
name: Borka, D.
name: Bogdanović, T.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We used a model of a relativistic accretion disk around a supermassive black hole (SMBH), based on ray-tracing method in the Kerr metric, to study the variations of the composite Fe K$α$ line emitted from two accretion disks around SMBHs in a binary system. We assumed that the orbit of such a binary is approximately Keplerian, and simulated the composite line shapes for different orbital elements, accretion disk parameters and mass ratios of the components. The obtained results show that, if observed in the spectra of some SMBH binaries during their different orbital phases, such composite Fe K$α$ line profiles could be used to constrain the orbits and several properties of such SMBH binaries.
description: 8 pages, 4 figures, 2 tables. Accepted for publication in special issue of Advances in Space Research on "Spectral Line Shapes in Astrophysics and Related Phenomena"
Systematic Construction of tight-binding Hamiltonians for Topological Insulators and Superconductors
Creators: name: Deng, Dong-Ling
name: Wang, Sheng-Tao
name: Duan, Lu-Ming
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A remarkable discovery in recent years is that there exist various kinds of topological insulators and superconductors characterized by a periodic table according to the system symmetry and dimensionality. To physically realize these peculiar phases and study their properties, a critical step is to construct experimentally relevant Hamiltonians which support these topological phases. We propose a general and systematic method based on the quaternion algebra to construct the tight binding Hamiltonians for all the three-dimensional topological phases in the periodic table characterized by arbitrary integer topological invariants, which include the spin-singlet and the spin-triplet topological superconductors, the Hopf and the chiral topological insulators as particular examples. For each class, we calculate the corresponding topological invariants through both geometric analysis and numerical simulation.
description: 7 pages (including supplemental material), 1 figure, 1 table
Graphiurus rupicola
Creators: name: Holden, Mary Ellen
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Myoxidae
Graphiurus
Graphiurus rupicola

description: Graphiurus rupicola (Thomas and Hinton, 1925). Proc. Zool. Soc. Lond., 1925:232. TYPE LOCALITY: Namibia, Karibib, 3842 ft. DISTRIBUTION: Namibia (see Thomas and Hinton, 1925) and NW South Africa (see Shortridge and Carter, 1938), in a narrow strip from Karibib and Mt. Brukaros, Namibia, south to Port Nolloth and Eenriet, NW Cape Prov., South Africa. SYNONYMS: australis, kaokoensis, montosüs (see Roberts, 1951). COMMENTS: Ellerman et al. (1953) and Genest-Villard (1978) listed rupicola as a subspecies of G. platyops, but Roberts (1951) recognized it as a distinct species, a position followed here based on study of specimens.
description: Published as part of Mary Ellen Holden, 1993, Order Rodentia - Family Myoxidae, pp. 763-770 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 765, DOI: 10.5281/zenodo.7353102
description: {"references": ["Thomas, O., and M. A. C. Hinton. 1925. On mammals collected in 1923 by Captain G. C. Shortridge during the Percy Sladen and Kaffrarian Museum Expedition to South-West Africa. Proceedings of the Zoological Society of London, 1925: 221 - 246.", "Shortridge, G. C., and T. D. Carter. 1938. A new genus and new species and subspecies of mammals from Little Namaqualand and the north-west Cape Province; and a new subspecies of Gerbillus paeba from the eastern Cape Province. Annals of the South African Museum, 3 (2): 281 - 291.", "Roberts, A. 1951. The mammals of South Africa. Trustees of \" The mammals of South Africa \" book fund, Johannesburg, 700 pp.", "Genest-Villard, H. 1978. Revision systematique du genre Graphiurus (Rongeurs, Gliridae). Mammalia, 42 (4): 391 - 426."]}
The ESO UVES Advanced Data Products Quasar Sample - I. Dataset and New N_HI Measurements of Damped Absorbers
Creators: name: Zafar, Tayyaba
name: Popping, Attila
name: Peroux, Celine
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present here a dataset of quasars observed with the Ultraviolet Visual Echelle Spectrograph (UVES) on the VLT and available in the ESO UVES Advanced Data Products archive. The sample is made up of a total of 250 high resolution quasar spectra with emission redshifts ranging from 0.191 < z_em <6.311. The total UVES exposure time of this dataset is 1560 hours. Thanks to the high resolution of UVES spectra, it is possible to unambiguously measure the column density of absorbers with damping wings, down to N_HI > 10^{19} cm^{-2}, which constitutes the sub-damped Lya absorber (sub-DLA) threshold. Within the wavelength coverage of our UVES data, we find 150 damped Lya systems (DLAs)/sub-DLAs in the range 1.5 < z_abs < 4.7. Of these 150, 93 are DLAs and 57 are sub-DLAs. An extensive search in the literature indicates that 6 of these DLAs and 13 of these sub-DLAs have their N_HI measured for the first time. Among them, 10 are new identifications as DLAs/sub-DLAs. For each of these systems, we obtain an accurate measurement of the HI column density and the absorber's redshift in the range 1.7 < z_abs < 4.2 by implementing a Voigt profile-fitting algorithm. These absorbers are further confirmed thanks to the detection of associated metal lines and/or lines from members of the Lyman series. In our data, a few quasars' lines-of-sight are rich. An interesting example is towards QSO J0133+0400 (z_em = 4.154) with six DLAs and sub-DLAs reported.
description: 16 pages, 24 figures, 3 tables
Thwaitesia undefined-1
Creators: name: Murcia-Moreno, Daniel
name: Gálvez, Dumas
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Theridiidae
Thwaitesia
Thwaitesia undefined-1

description: Thwaitesia sp. 1
Materials
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 immature; occurrenceID: 024D3DAF-689E-55DE-BF9A-3DC53E7AE74D; Location: country: Panama; locality: Coiba; verbatimLocality: Sendero Los Monos; verbatimCoordinates: 7 ° 36 ' 2.891 '' N 81 ° 43 ' 35.187 '' O; Event: eventDate: 8-12 - 22
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 immature; occurrenceID: 324EA92C-8D95-594B-8DA0-EC605D710C68; Location: country: Panama; locality: Coiba; verbatimLocality: Isla Canales Afuera; verbatimCoordinates: 7 ° 41 ' 15.77 '' N 81 ° 37 ' 47.539 '' O; Event: eventDate: 30-01 - 22
description: Published as part of Murcia-Moreno, Daniel & Gálvez, Dumas, 2024, Preliminary checklist of spiders (Araneae) from Coiba National Park, Panama, pp. e 117642 in Biodiversity Data Journal 12 on page e117642, DOI: 10.3897/BDJ.12.e117642
BES1 directly binds to the promoter of the ACC oxidase 1 gene to regulate gravitropic response in the roots of Arabidopsis thaliana
Creators: name: Chan-Ho Park
name: Chaiweon Seo
name: Park, Yeon Ju
name: Youn, Ji-Hyun
name: Jeehee Roh
name: Jinyoung Moon
name: Kim, Seong-Ki
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Plant Biology

description: Brassinosteroids (BRs) are known to be endogenous regulators of ethylene production, suggesting that some BR activity in plant growth and development is associated with ethylene. Here, we demonstrated that ethylene production in Arabidopsis thaliana roots is increased by BR signaling via the ethylene biosynthetic gene for ACC oxidase 1 (ACO1). Electrophoretic mobility shift and chromatin immune-precipitation assays showed that the BR transcription factor BES1 directly binds to two E-box sequences located in the intergenic region of ACO1. GUS expression using site mutations of the E-box sequences verified that ACO1 is normally expressed only when BES1 binds to the E-boxes in the putative promoter of ACO1, indicating that this binding is essential for ACO1 expression and the subsequent production of ethylene in A. thaliana roots. BR exogenously applied to A. thaliana roots enhanced the gravitropic response. Additionally, bes1-D exhibited a greater gravitropic response than did the wild-type specimens, proving that BR is a positive regulator of the gravitropic response in A. thaliana roots. The knock-down mutant aco1-1 showed a slightly lower gravitropic response than did the wild-type specimens, while bes1-D X aco1-1 exhibited a lower gravitropic response than did bes1-D. Therefore, ACO1 is a direct downstream target for BR transcription factor BES1, which controls ethylene production for gravitropism in A. thaliana roots.
Wamba crispulus
Creators: name: Murcia-Moreno, Daniel
name: Gálvez, Dumas
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Theridiidae
Wamba
Wamba crispulus

description: Wamba crispulus (Simon, 1895)
Materials
Type status: Other material. Occurrence: recordedBy: Daniel Murcia & Dumas Galvez; sex: 1 female; occurrenceID: 7039FA5C-4EE0-5BC1-AF74-9FACCE9706D9; Location: country: Panama; locality: Coiba; verbatimLocality: Isla Rancheria; verbatimCoordinates: 7 ° 38 ' 14.867 '' N 81 ° 42 ' 10.497 '' O; Event: eventDate: 24-03 - 22
Distribution
Canada to Brazil, Caribbean
Notes
NA-SA, C
description: Published as part of Murcia-Moreno, Daniel & Gálvez, Dumas, 2024, Preliminary checklist of spiders (Araneae) from Coiba National Park, Panama, pp. e 117642 in Biodiversity Data Journal 12 on page e117642, DOI: 10.3897/BDJ.12.e117642
Graphiurus surdus Dollman 1912
Creators: name: Holden, Mary Ellen
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Myoxidae
Graphiurus
Graphiurus surdus

description: Graphiurus surdus Dollman, 1912. Ann. Mag. Nat. Hist., ser. 8, 9:314. TYPE LOCALITY: Equatorial Guinea, Rio Muni Prov., Benito River. DISTRIBUTION: Rio Muni Prov. (Equatorial Guinea) and S Cameroon. SYNONYMS: schwabi (see Allen, 1939, for citation). COMMENTS: Allen (1939) and Robbins and Schütter (1981) listed schwabi as a synonym of haedulus (= G. lorraineus), but the type specimen of schwabi, a juvenile, represents G. surdus.
description: Published as part of Mary Ellen Holden, 1993, Order Rodentia - Family Myoxidae, pp. 763-770 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 765, DOI: 10.5281/zenodo.7353102
description: {"references": ["Allen, G. M. 1939. A checklist of African mammals. Bulletin of the Museum of Comparative Zoology at Harvard College, 83: 1 - 763."]}
Versatile method for quantifying and analyzing morphological differences in experimentally obtained images
Creators: name: Bagdassarian, Kristine S.
name: Connor, Katherine A.
name: Jermyn, Ian H
name: J.Peter Etchells
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biotechnology
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: Plant Biology

description: Analyzing high-resolution images to gain insight into anatomical properties is an essential tool for investigation in many scientific fields. In plant biology, studying plant phenotypes from micrographs is often used to build hypotheses on gene function. In this report, we discuss a bespoke method for inspecting the significance in the differences between the morphologies of several plant mutants at cellular level. By examining a specific example in the literature, we will detail the approach previously used to quantify the effects of two gene families on the vascular development of hypocotyls in Arabidopsis thaliana. The method incorporates a MATLAB algorithm and statistical tools which can be modified and enhanced to tailor to different research questions in future studies.
Radiation pressure confinement - II. Application to the broad line region in active galactic nuclei
Creators: name: Baskin, Alexei
name: Laor, Ari
name: Stern, Jonathan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Active galactic nuclei (AGN) are characterized by similar broad emission lines properties at all luminosities ($10^{39}$-$10^{47}$ erg s$^{-1}$). What produces this similarity over a vast range of $10^8$ in luminosity? Photoionization is inevitably associated with momentum transfer to the photoionized gas. Yet, most of the photoionized gas in the Broad Line Region (BLR) follows Keplerian orbits, which suggests that the BLR originates from gas with a large enough column for gravity to dominate. The photoionized surface layer of the gas must develop a pressure gradient due to the incident radiation force. We present solutions for the structure of such a hydrostatic photoionized gas layer in the BLR. The gas is stratified, with a low-density highly-ionized surface layer, a density rise inwards, and a uniform-density cooler inner region, where the gas pressure reaches the incident radiation pressure. This radiation pressure confinement (RPC) of the photoionized layer leads to a universal ionization parameter $U\sim 0.1$ in the inner photoionized layer, independent of luminosity and distance. Thus, RPC appears to explain the universality of the BLR properties in AGN. We present predictions for the BLR emission per unit covering factor, as a function of distance from the ionizing source, for a range of ionizing continuum slopes and gas metallicity. The predicted mean strength of most lines (excluding H$β$), and their different average-emission radii, are consistent with the available observations.
description: Accepted for publication in MNRAS. A paragraph was added to the beginning of Section 2; Sections 4.3 and 4.4 were added
Análisis de oferta, infraestructura y alcance de Bibliotecas Populares del Departamento San Jerónimo en la Provincia de Santa Fe
Creators: name: Chinellato, Mauro M.
Publisher: name: Zenodo
Year: 2023
Subjects: Bibliotecas Populares
Santa Fe
características
servicios
entorno digital

description: En el campo del arte y la cultura, la limitación del método, como vía de definición operativa directa, puede acotar el análisis de objetos, acciones y sujetos que demuestran propiedades que no necesariamente presentan estados en todos, o en la mayoría, de los ejemplares de la unidad investigada. En este sentido, la reflexión sobre el alcance y la configuración de la estrategia metodológica resulta una práctica necesaria en un campo permeado por lo diverso y lo intangible.  Este proyecto pretende identificar posibilidades metodológicas, reflexionando sobre potencialidades y limitaciones de herramientas y métodos para interpretar una encuesta realizada con los siete establecimientos del departamento San Jerónimo, provincia de Santa Fe, reconocidos por la Comisión Nacional de Bibliotecas Populares (CONABIP), en tres ejes: (I) características y servicios; (II) adaptación al entorno digital; (III) sostenibilidad y la vinculación con su entorno, evidenciando sus vínculos con escuelas y la sociedad civil.
GA signaling is essential for the embryo-to-seedling transition during Arabidopsis seed germination, a ghost story
Creators: name: Hauvermale, Amber L.
name: Steber, Camille M.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: The plant hormone gibberellin (GA) stimulates developmental transitions including seed germination, flowering, and the transition from juvenile to adult growth stage. This study provided evidence that GA and the GA receptor GID1 (GA-INSENSITIVE DWARF1) are also needed for the embryo-to-seedling transition in Arabidopsis. The ga1-3 GA biosynthesis mutant fails to germinate unless GA is applied, whereas the gid1abc triple mutant fails to germinate because it cannot perceive endogenous or applied GA. Overexpression of the GID1a, GID1b, and GID1c GA receptors rescued the germination of a small percentage of ga1-3 seeds without GA application, and this rescue was improved by dormancy-breaking treatments, after-ripening and cold stratification. While GID1 overexpression stimulated ga1-3 seed germination, this germination was aberrant suggesting incomplete rescue of the germination process. Cotyledons emerged before the radicle, and the resulting “ghost” seedlings failed to develop a primary root, lost green coloration, and eventually died. The development of ga1-3 seedlings overexpressing GID1 was rescued by pre-germinative but not post-germinative GA application. Since the gid1abc mutant also exhibited a ghost phenotype after germination was rescued by cutting the seed coat, we concluded that both GA and GID1 are needed for the embryo-to-seedling transition prior to emergence from the seed coat.
Leithiinae Lydekker 1896
Creators: name: Holden, Mary Ellen
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Myoxidae

description: Subfamily Leithiinae Lydekker, 1896. Proc. Zool. Soc. Lond., 1895:862 [1896]. SYNONYMS: Dryomyinae, Myomiminae, Seleviniinae. COMMENTS: Lydekker (1895) proposed the family Leithiidae to separate the giant Pleistocene dormouse of Malta from other myoxids, and Leithia for the type genus. Major (1899) argued that Leithia was in fact a myoxid, and Leithiidae a junior synonym of Myoxidae. De Bruijn (1967) proposed Dryomyinae, which included Leithia, Dryomys, Eliomys, and other genera. The International Code of Zoological Nomenclature (1985) mandates that when a nominal taxon is lowered in rank in the family group, its type genus remains the same. Because Dryomyinae de Bruijn contains Leithia, the correct name for the subfamily is Leithiinae. The results of the phylogenetic analysis by Wahlert et al. (In Press) indicated that the genera listed below form a monophyletic group composed of two tribes: Leithiini (Dryomys and Eliomys) and Myomimini (Myomimus and Selevinia). All genera in Leithiinae share derived dental and osteological characters; see comments in each genus.
description: Published as part of Mary Ellen Holden, 1993, Order Rodentia - Family Myoxidae, pp. 763-770 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 765, DOI: 10.5281/zenodo.7353102
description: {"references": ["Lydekker, R. 1895 [1896]. On the affinities of the so-called extinct giant dormouse of Malta. Proceedings of the Zoological Society of London, 1895: 860 - 863.", "Major, C. I. F. 1899. On fossil dormice. Geological Magazine, Decade 4, 6 (425): 492 - 501.", "de Bruijn, H. 1967. Gliridae, Sciuridae y Eomyidae (Rodentia, Mammalia) miocenos de Calatayud (provincia de Zaragoza, Espana) y su relacion con la biostratigrafia del area. Boletin del Instituto Geologico y Minero de Espane, 78: 187 - 373."]}
A NOVEL APPROACH TO SELECTIVELY TARGET AND REPROGRAM REGULATORY T CELLS IN THE TUMOR MICROENVIRONMENT
Creators: name: Alfar, Rami Akram
Publisher: name: Purdue University Graduate School
Year: 2022
Subjects: Other biological sciences not elsewhere classified

description: Although immune checkpoint inhibitors block one mechanism of regulatory T cell (Treg) immunosuppression, no drug has been designed to inhibit all immunosuppressive activities of Tregs. We describe here a mechanism for manipulating Treg function in a tumor microenvironment without altering their properties in healthy tissues. For this purpose, we first identify a small molecule that binds specifically to Tregs in tumors but not in healthy tissues. We then exploit this binder to deliver an attached imaging agent or an immune activator specifically into tumor-resident Tregs. Analysis of the resulting tumors demonstrates that targeting of a Toll-like receptor 7 agonist to tumor Tregs inhibits their expression of FOXP3, PD-1, CTLA4, and HELIOS, resulting in 40-80% reduction in tumor growth and repolarization of other tumor-infiltrating immune cells to more inflammatory phenotypes. Since Tregs comprise <1% of cells in the tumor masses examined, these data argue that Tregs exert a disproportionately large effect on tumor immunity. The data also demonstrate that the immunosuppressive properties of Tregs can be manipulated without altering their properties in healthy tissues.
MPEC 2025-C75 : 2021 LV44
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Dryomys Thomas 1906
Creators: name: Holden, Mary Ellen
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Myoxidae
Dryomys

description: Dryomys Thomas, 1906. Proc. Zool. Soc. Lond., 1905(2):348 [1906]. TYPE SPECIES: Mus nitedula Pallas, 1778. SYNONYMS: Chaetocauda (see comment under D. sichuanensis), Dyromys (see Ellerman and Morrison-Scott, 1951:544, and footnote in Simpson, 1945:92), Elius (excluding glis). COMMENTS: Tribe Leithiini. Dryomys seems most closely related to Eliomys (Wahlert et al., In Press). See also comments under Leithiinae.
description: Published as part of Mary Ellen Holden, 1993, Order Rodentia - Family Myoxidae, pp. 763-770 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 766, DOI: 10.5281/zenodo.7353102
description: {"references": ["Ellerman, J. R., and T. C. S. Morrison-Scott. 1951. Checklist of Palaearctic and Indian mammals 1758 to 1946. Trustees of the British Museum (Natural History), London, 810 pp.", "Simpson, G. G. 1945. The principles of classification and a classification of mammals. Bulletin of the American Museum of Natural History, 85: 1 - 350."]}
GPU-based simulation of the long-range Potts model via parallel tempering
Creators: name: Boer, A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We discuss the efficiency of parallelization on graphical processing units (GPUs) for the simulation of the one dimensional Potts model with long range interactions via parallel tempering. We investigate the behaviour of some thermodynamic properties, such as equilibrium energy and magnetization, critical temperatures as well as the separation between the first- and second-order regime. By implementing multispin coding techniques and an efficient parallelization of the interaction energy computation among threads, the GPU-accelerated approach reached speedup factors of up to 37.
description: 6 pages, 4 figures
Clumpy stellar winds and high-energy emission in high-mass binaries hosting a young pulsar
Creators: name: Bosch-Ramon, V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: High-mass binaries hosting young pulsars can be powerful gamma-ray emitters. The stellar wind of the massive star in the system is expected to be clumpy. Since the high-energy emission comes from the pulsar-star wind interaction, the presence of clumps can affect the spectrum and variability of this radiation. We look for the main effects of the clumps on the two-wind interaction region and on the non-thermal radiation. A simple analytical model for the two-wind interaction dynamics was developed accounting for the lifetime of clumps under the pulsar-wind impact. This time plays a very important role with regard to the evolution of the clump, the magnetic field in the clump-pulsar wind interaction region, and the non-radiative and radiative cooling of the non-thermal particles. We also computed the high-energy emission produced at the interaction of long-living clumps with the pulsar wind. For reasonable parameters, the clumps will induce small variability on the X-ray and gamma-ray radiation. Sporadically, large clumps can reach closer to the pulsar increasing the magnetic field, triggering synchrotron X-ray flares and weakening other emission components like inverse Compton. The reduction of the emitter size induced by clumps also makes non-radiative losses faster. Stellar wind clumps can also enhance instability development and matter entrainment in the shocked pulsar wind when it leaves the binary. Growth limitations of the clumps from the wind acceleration region may imply that a different origin for the largest clumps is required. The large-scale wind structures behind the observed discrete absorption components in the UV may be the source of these large clumps. The presence of structure in the stellar wind can produce substantial energy-dependent variability and should not be neglected when studying the broadband emission from high-mass binaries hosting young pulsars.
description: 8 pages, 4 figures, accepted for publication in Astronomy and Astrophysics (minor corrections after proofs)
Transcription, performance and recording of Johann Sebastian Bach's works for lute on a ten-string guitar
Creators: name: Pyrounaki, Sofia
Publisher: name: The University of St Andrews
Year: 2018
Subjects: subject: ML410.B2P8
subject: Bach, Johann Sebastian, 1685-1750
subject: Lute music
subject: Guitar--Performance

description: 'Transcription, Performance and Recording of Johann Sebastian Bach’s Works for Lute on a ten-string Guitar' is research that participates in the wide discourse on transcribing and performing Bach’s lute works on the guitar. Building upon an examination of the primary sources and previous guitar transcriptions, but also presenting new information and points of differentiation, the research sheds new light on an area of interest that is rightly shared by performers and scholars. The submission comprises of five elements: in the written discussion, I consider selected issues from my research, describing the course that led to specific choices, but also the concerns and lines of enquiry that influenced or derived from my practical musical experience. In the commentary upon the examination of the primary sources, I justify my editorial choices in detail, commenting further upon details that can be inferred from this examination, elements that support the interpretive process of editorial decision-making, but also the features of an editorial process that pertains to musical works. The transcriptions condense the knowledge derived from my editorial engagement and my performance practice, but present it in such a way that aims at, and awaits, the individual performer’s further unfolding of the music. The recordings capture a possible way of completing this process, but also contribute to the argument that the use of a ten-string instrument offers new perspectives on these crucial works. Finally, facsimiles of certain primary and secondary sources are presented to further facilitate the critical reading of my choices and my concerns – to support the continued discourse in this area. This submission is, therefore, a record of my engagement with the works in question, but also an invitation for continued dialogue.
Non-equilibrium statistical mechanics of the heat bath for two Brownian particles
Creators: name: De Bacco, Caterina
name: Baldovin, Fulvio
name: Orlandini, Enzo
name: Sekimoto, Ken
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We propose a new look at the heat bath for two Brownian particles, in which the heat bath as a `system' is both perturbed and sensed by the Brownian particles. Non-local thermal fluctuation give rise to bath-mediated static forces between the particles. Based on the general sum-rule of the linear response theory, we derive an explicit relation linking these forces to the friction kernel describing the particles' dynamics. The relation is analytically confirmed in the case of two solvable models and could be experimentally challenged. Our results point out that the inclusion of the environment as a part of the whole system is important for micron- or nano-scale physics.
description: 4 main pages, 2 figures