cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Crematogaster (Acrocoelia) nigriceps subsp. prelli var. diversa Santschi, 1928, n. var.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Crematogaster
Crematogaster nigriceps
Crematogaster (acrocoelia) nigriceps e., st. prelli for. v. diversa

description: 21 - Crematogaster (Acrocoelia) nigriceps E., st. prelli For. v. diversa n. var.
[[worker]], - Un peu plus petite que le type dont elle differe par la couleur plus variable et surtout plus foncee du thorax et de l'abdomen. La tete reste noire comme chez le type, mais le reste passe du brun jaunatre ou du jaune brunatre au noir brunatre; les plus petits individus etant en general les plus obscurs, souvent presque noirs. En observant la serie des individus de plus en plus grands, on voit successivement s'eclairicir la base du gastre, le petiole et le milieu du pronotu &.
Cette variete fait transition entre nigriceps For. et vulcania Sants. Toutefois cette derniere est plus sculptee, plus mate et la face basale de l'epinotum porte une impression mediane longitudinale.
Afrique Orientale ex-Allemande: Ugaga (Dr Gerard leg. 20 [[worker]]).
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis éthiopiennes (quatrième note)., pp. 54-69 in Revue de Zoologie et de Botanique Africaines 16 on page 54, DOI: 10.5281/zenodo.18159
Triple-fusion protein (TriFu) : a potent, targeted, enzyme-like inhibitor of all three complement activation pathways
Creators: name: Sonnentag, Sophia J.
name: Dopler, Arthur
name: Kleiner, Katharina
name: Garg, Brijesh K.
name: Mannes, Marco
name: Späth, Nadja
name: Akilah, Amira
name: Höchsmann, Britta Elisabeth Hedwig
name: Schrezenmeier, Hubert
name: Anliker, Markus
name: Boyanapalli, Ruby
name: Huber-Lang, Markus
name: Schmidt, Christoph Q.
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 610

description: The introduction of a therapeutic anti-C5 antibody into clinical practice in 2007 inspired a surge into the development of complement-targeted therapies. This has led to the recent approval of a C3 inhibitory peptide, an antibody directed against C1s and a full pipeline of several complement inhibitors in preclinical and clinical development. However, no inhibitor is available that efficiently inhibits all three complement initiation pathways and targets host cell surface markers as well as complement opsonins. To overcome this, we engineered a novel fusion protein combining selected domains of the three natural complement regulatory proteins decay accelerating factor, factor H and complement receptor 1. Such a triple fusion complement inhibitor (TriFu) was recombinantly expressed and purified alongside multiple variants and its building blocks. We analyzed these proteins for ligand binding affinity and decay acceleration activity by surface plasmon resonance. Additionally, we tested complement inhibition in several in vitro/ex vivo assays using standard classical and alternative pathway restricted hemolysis assays next to hemolysis assays with paroxysmal nocturnal hemoglobinuria erythrocytes. A novel in vitro model of the alternative pathway disease C3 glomerulopathy was established to evaluate the potential of the inhibitors to stop C3 deposition on endothelial cells. Next to the novel engineered triple fusion variants which inactivate complement convertases in an enzyme-like fashion, stoichiometric complement inhibitors targeting C3, C5, factor B, and factor D were tested as comparators. The triple fusion approach yielded a potent complement inhibitor that efficiently inhibits all three complement initiation pathways while targeting to surface markers.
Complex wave fields in the interacting one-dimensional Bose gas
Creators: name: Pietraszewicz, J.
name: Deuar, P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We study the temperature regimes of the 1d interacting gas to determine when the matter wave (c-field) theory is, in fact, correct and usable. The judgment is made by investigating the level of discrepancy in many observables at once in comparison to the exact Yang-Yang theory. We also determine what cutoff maximizes the accuracy of such an approach. Results are given in terms of a bound on accuracy, as well as an optimal cutoff prescription. For a wide range of temperatures the optimal cutoff is independent of density or interaction strength and so its temperature dependent form is suitable for many cloud shapes and, possibly, basis choices. However, this best global choice is higher in energy than most prior determinations. The high value is needed to obtain the correct kinetic energy, but does not detrimentally affect other observables.
description: 12 pages, 4 figures. The arXiv:1707.01776v1 was published in two parts. This is the first part, while the second part remains as arXiv:1707.01776
Glitches, torque evolution and the dynamics of young pulsars
Creators: name: Allen, M. P.
name: Horvath, J. E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Crab pulsar has suffered in 1975 and 1989 two glitches in which the frequency did not relaxed to the extrapolated pre-glitch value but rather spun up showing long-term changes in the frequency derivative dot Omega. This particular behaviour has been interpreted as evidence for an evolution of the torque acting upon the star. A variable torque may be related to non-canonical braking indexes, for which some determinations have been possible. We briefly analyse in this work the consistency of postulating a growth in the angle between the magnetic moment and the rotation axis as the cause of such events. We show that this hypothesis leads to the determination of the initial period, initial and present angles, according to the assumed angle growth, for young pulsars whose respective braking indices n_{obs} and jerk parameters m_{obs} are known, and some insights on the equation of state.
description: 23 pages, PlainTex, to appear in MNRAS
Microscopic Theory of Spin Relaxation Anisotropy in Graphene with Proximity-Induced Spin-Orbit Coupling
Creators: name: Offidani, Manuel
name: Ferreira, Aires
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Inducing sizable spin--orbit interactions in graphene by proximity effect is establishing as a successful route to harnessing two-dimensional Dirac fermions for spintronics. Semiconducting transition metal dichalcogenides (TMDs) are an ideal complement to graphene because of their strong intrinsic spin--orbit coupling (SOC) and spin/valley-selective light absorption, which allows all-optical spin injection into graphene. In this study, we present a microscopic theory of spin dynamics in weakly disordered graphene samples subject to uniform proximity-induced SOC as realized in graphene/TMD bilayers. A time-dependent perturbative treatment is employed to derive spin Bloch equations governing the spin dynamics at high electronic density. Various scenarios are predicted, depending on a delicate competition between interface-induced Bychkov-Rashba and spin--valley (Zeeman-type) interactions and the ratio of intra- to inter-valley scattering rates. For weak SOC compared to the disorder-induced quasiparticle broadening, the anisotropy ratio of out-of-plane to in-plane spin lifetimes $ζ=τ_{s}^{\perp}/τ_{s}^{\parallel}$ agrees qualitatively with a toy model of spins in a weak fluctuating SOC field recently proposed by Cummings and co-workers [PRL 119, 206601 (2017)]. In the opposite regime of well-resolved SOC, qualitatively different formulae are obtained, which can be tested in ultra-clean heterostructures characterized by uniform proximity-induced SOC in the graphene layer.
description: 11 pages, 4 figures
Russian Military Strategy
Creators: name: Aris, Stephen
name: Neumann, Matthias
name: Orttung, Robert
name: Perović, Jeronim
name: Pleines, Heiko
name: Schröder, Hans-Henning
name: Snetkov, Aglaya
Publisher: name: ETH Zurich
Year: 2020

description: Russian Analytical Digest (RAD), 259
description: ISSN:1863-0421
Search for $\widetilde{W}_1\widetilde{Z}_2$ Production via Trilepton Final States in $p\bar{p}$ collisions at $\sqrt{s}=1.8$ TeV
Creators: name: Abachi, S.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We have searched for associated production of the lightest chargino, $\widetilde{W}_1$, and next-to-lightest neutralino, $\widetilde{Z}_2$, of the Minimal Supersymmetric Standard Model in $p\bar{p}$ collisions at \mbox{$\sqrt{s}$ = 1.8 TeV} using the \D0 detector at the Fermilab Tevatron collider. Data corresponding to an integrated luminosity of 12.5$\pm 0.7$ \ipb were examined for events containing three isolated leptons. No evidence for $\widetilde{W}_1\widetilde{Z}_2$ pair production was found. Limits on $σ(\widetilde{W}_1\widetilde{Z}_2)$Br$(\widetilde{W}_1\to lν\widetilde{Z}_1)$Br$(\widetilde{Z}_2\to l\bar{l}\widetilde{Z}_1)$ are presented.
description: 17 pages (13 + 1 page table + 3 pages figures). 3 PostScript figures will follow in a UUEncoded, gzip'd, tar file. Text in LaTex format. Submitted to Physical Review Letters. Replace comments - Had to resumbmit version with EPSF directives
Wind erosion after steppe conversion in Kazakhstan
Creators: name: Koza, Moritz
name: Funk, Roger
name: Pöhlitz, Julia
name: Conrad, Christopher
name: Shibistova, Olga
name: Meinel, Tobias
name: Akshalov, Kanat
name: Schmidt, Gerd
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 555

description: Semi-arid regions of Central Asia suffer from wind erosion due to expanding steppe conversion and unsustainable farming practices. Empirical data from field observations are needed to support the implementation of adapted management. In this study, a mobile wind tunnel was used for the first time in Kazakhstan to assess the soil's erodibility under real conditions. Field experiments were conducted on loamy sands with different initial conditions that are typical for the most erosive time of the year: a bare surface with a cloddy structure after recent steppe conversion, a weak crust on a plot with barley (Hordeum vulgare L.), and a plot with loose material in the rows of maize plants (Zea mays L.). Subsequently, different levels of mechanical stress (low, moderate, high) were considered to analyze the effect of disruptive forces soils experience during field cultivation (light cultivator, disc harrow, tractor tires) on possible soil losses. The results of wind tunnel experiments showed already great differences under initial conditions. The cloddy structure of the recent steppe conservation had the lowest susceptibility against wind erosion due to a good aggregation and a large roughness, resulting in soil loss of 12 g m−2. The plot grown with barley was less affected by wind erosion due to the weak crust, smaller distances between plants, and leaves close to the ground (soil loss of 34 g m−2). Maize was also the most problematic crop in the study area because wind can blow below the plant canopy without considerable resistance during the early growth stages. Additionally, existing deposits in the maize rows from previous erosion events led to the highest soil loss of 1609 g m−2. Mechanical stress by seedbed preparation generally increased the erodible fraction, resulting in higher soil losses (light cultivator: 198 ± 129 g m−2, disc harrow: 388 ± 258 g m−2). The most severe disruption of soil structure occurred on tractor tire tracks, causing a loss of 2767 ± 1810 g m−2. Consequently, the pulverizing effect of tractor tires on dry soil must be considered a serious emission source. Comparing the soil organic carbon content of topsoil and eroded material showed that organic carbon was enriched only in the aeolian sediments of the recently converted plot (+69%). We conclude that soils after steppe conversion need to be treated with particular care from the very beginning so that severe events from the past are not repeated.
Structural characterization of a 3-hydroxychromone dye trehalose conjugate for fluorescent labelling of mycobacteria
Creators: name: Richter, Adrian
name: Goddard, Richard W.
name: Brinkmann, Lea
name: Siersleben, Fabienne
name: Seidel, Rüdiger W.
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 615

description: 3-Hydroxychromone (3HC) dye trehalose conjugates have previously been exploited as environment-sensitive fluorescent labels to detect mycobacteria by fluorescence microscopy. We have studied the 3HC dye 2-(6-(diethylamino)benzofuran-2-yl)-3-hydroxy-4H-chromen-4-one (3HC-2) trehalose conjugate 3HC-2-Tre by X-ray crystallography, spectroscopic methods augmented by DFT calculations and conducted preliminary labelling experiments with Mycobacterium abscessus, a non-tuberculous mycobacterium and opportunistic pathogen. In the crystal structure of 3HC-2-Tre ⋅ 3.14 H2O, the 3HC-2-Tre molecules exhibit an intramolecular Osingle bondH⋅⋅⋅O hydrogen bond between the 5-hydroxy group of trehalose and the chromone carbonyl oxygen atom, and form hydrogen-bonded dimers via the trehalose units with approximate local C2 symmetry. The chromophore adopts an s-cis conformation of the chromone and benzofuran systems about its central Csingle bondC bond, as previously encountered in the crystal structure of the free dye 3HC-2, and the trehalose moieties approximately retain the shape as found in the crystal structures of anhydrous trehalose and the dihydrate. Absorption spectra of 3HC-2-Tre acquired in four different solvents revealed small positive solvatochromy. Fluorescence microscopy detected M. abscessus cells treated with 3HC-2-Tre in the GFP channel.
The SSDC contribution to the improvement of knowledge by means of 3D data projections of minor bodies
Creators: name: Zinzi, Angelo
name: Ciarniello, Mauro
name: Della Corte, Vincenzo
name: Ivanovski, Stavro
name: Longobardo, Andrea
name: Migliorini, Alessandra
name: Capria, Maria Teresa
name: Palomba, Ernesto
name: Rotundi, Alessandra
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The latest developments of planetary exploration missions devoted to minor bodies required new solutions to correctly visualize and analyse data acquired over irregularly shaped bodies. ASI Space Science Data Center (SSDC-ASI, formerly ASDC-ASI Science Data Center) worked on this task since early 2013, when started developing the web tool MATISSE (Multi-purpose Advanced Tool for the Instruments of the Solar System Exploration) mainly focused on the Rosetta/ESA space mission data. In order to visualize very high-resolution shape models, MATISSE uses a Python module (vtpMaker), which can also be launched as a stand-alone command-line software. MATISSE and vtpMaker are part of the SSDC contribution to the new challenges imposed by the "orbital exploration" of minor bodies: 1) MATISSE allows to search for specific observations inside datasets and then analyse them in parallel, providing high-level outputs; 2) the 3D capabilities of both tools are critical in inferring information otherwise difficult to retrieve for non-spherical targets and, as in the case for the GIADA instrument onboard Rosetta, to visualize data related to the coma. New tasks and features adding valuable capabilities to the minor bodies SSDC tools are planned for the near future thanks to new collaborations.
Moving Data Sharing Forward: The Launch of the Vivli Platform
Creators: name: Li, Rebecca
name: Scott, Jessica
name: Rockhold, Frank
name: Sim, Ida
name: Hill, Nina
name: Wood, Julie
Publisher: name: Health Research Alliance
Year: 2018
Subjects: subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences

description: NAM Commentary on the development and launch of the Vivli platform, a new, independent and neutral platform for sharing and analyzing clinical data.
Data Repositories
Creators: name: Hadjuk, Gabriela
name: Mutinda, Brian
name: Waithira, Naomi
Publisher: name: Zenodo
Year: 2019
Subjects: Data sharing
Data repositories

description: Data Retention Digital Repositories Key elements in selecting a repository How to deposit your data in a repository This material was presented in the 'Data Management and Sharing workshop' in Ho Chi Minh City, Vietnam held 25th-27th September 2019. Material to other topics covered in the workshop are listed below: Introduction to data sharing: 10.5281/zenodo.3518692 Data sharing requirements: 10.5281/zenodo.3515731 Ethics and data sharing: 10.5281/zenodo.3518542 Data governance and policies: 10.5281/zenodo.3518719 Introduction to data management: 10.5281/zenodo.3518710 Data Quality: 10.5281/zenodo.3518743 Preparing datasets for sharing: 10.5281/zenodo.3518735 Addressing barriers to data reuse: the FAIR Principles- 10.5281/zenodo.3518689 Our story: Data Sharing at Oxford University Clinical Research Unit: 10.5281/zenodo.3518546
Arms Control
Creators: name: Aris, Stephen
name: Neumann, Matthias
name: Orttung, Robert
name: Perović, Jeronim
name: Pleines, Heiko
name: Schröder, Hans-Henning
name: Snetkov, Aglaya
Publisher: name: ETH Zurich
Year: 2020

description: Russian Analytical Digest (RAD), 260
description: ISSN:1863-0421
Ultra-low damping insulating magnetic thin films get perpendicular
Creators: name: Soumah, Lucile
name: Beaulieu, Nathan
name: Qassym, Lilia
name: Carrétéro, Cécile
name: Jacquet, Eric
name: Lebourgeois, Richard
name: Youssef, Jamal Ben
name: Bortolotti, Paolo
name: Cros, Vincent
name: Anane, Abdelmadjid
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A magnetic material combining low losses and large Perpendicular Magnetic Anisotropy (PMA) is still a missing brick in the magnonic and spintronic fields. We report here on the growth of ultrathin Bismuth doped Y$_{3}$Fe$_{5}$O$_{12}$ (BiYIG) films on Gd$_{3}$Ga$_{5}$O$_{12}$ (GGG) and substituted GGG (sGGG) (111) oriented substrates. A fine tuning of the PMA is obtained using both epitaxial strain and growth induced anisotropies. Both spontaneously in-plane and out-of-plane magnetized thin films can be elaborated. Ferromagnetic Resonance (FMR) measurements demonstrate the high dynamic quality of these BiYIG ultrathin films, PMA films with Gilbert damping values as low as 3 10$^{-4}$ and FMR linewidth of 0.3 mT at 8 GHz are achieved even for films that do not exceed 30 nm in thickness. Moreover, we measure Inverse Spin Hall Effect (ISHE) on Pt/BiYIG stacks showing that the magnetic insulator$'$s surface is transparent to spin current making it appealing for spintronic applications.
description: 17 pages, 4 figures and 8 pages of Supp. informations
Coupling Constants and Brane Tensions from Anomaly Cancellation in M-theory
Creators: name: Harmark, Troels
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The theory of eleven dimensional supergravity on R^10 x S^1/Z_2 with super Yang-Mills theory on the boundaries is reconsidered. We analyse the general solution of the modified Bianchi identity for the four-form field strength using the equations of motion for the three-form and find that the four-form field strength has a unique value on the boundaries of R^10 x S^1/Z_2. Considering the local supersymmetry in the "downstairs" approach this leads to a relation between the eleven dimensional supergravity coupling constants in the "upstairs" and "downstairs" approaches. Moreover, it is shown using flux quantization that the brane tensions only have their standard form in the "downstairs" units. We consider the gauge variation of the classical theory and find that it cannot be gauge invariant, contrary to a recent claim. Finally we consider anomaly cancellation in the "downstairs" and "upstairs" approaches and obtain the values of lambda^6/kappa^4 and the two- and five-brane tensions.
description: 12 pages, Latex2e, minor errors corrected
Can Composite Fluffy Dust Particles Solve the Interstellar Carbon Crisis?
Creators: name: Dwek, E.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Interstellar dust models are facing a "carbon crisis", so called because recent observations suggest that the abundance of carbon available for dust in the interstellar medium is less than half of the amount required to be tied up in graphite grains in order to explain the interstellar extinction curve. This paper presents an detailed assessment of a newly-proposed dust model (Mathis 1996), in which the majority of the interstellar carbon is contained in composite and fluffy dust (CFD) grains. Per unit mass, these grains produce more UV extinction, and can therefore account for the interstellar extinction curve with about half the carbon required in traditional dust models. The results of our analysis show that the CFD model falls short in solving the carbon crisis, in providing a fit to the UV-optical interstellar extinction curve. It also predicts a far-infrared emissivity in excess of that observed with the COBE/DIRBE and FIRAS instruments from the diffuse interstellar medium. The failure of the new model highlights the interrelationships between the various dust properties and their observational consequences, and the need to satisfy them all simultaneously in any comprehensive interstellar dust model. In light of these problems, the paper examines other possible solutions to the carbon crisis.
description: 12 pages 7 figures, LateX aaspp4 style. submitted to the Astrophysical Journal
Crematogaster (Acrocoelia) sjostedti Mayr
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Crematogaster
Crematogaster sjostedti

description: 22. - Crematogaster (Acrocoelia) sjostedti Mayr.
Cette espece varie beaucoup de couleur et donne lieu a de nombreuses formes qui ont ete souvent attribuees a d'autres especes.
Afrique Orientale ex-Allemande: versant sud-est du Kilimanjaro, Neu Moschi (Alluaud et Jeannel); - Est Africain Portugais: Amatonga Forest. Fevrier 1917 (G. Arnold), [[worker]] legerement plus foncee quz le type.
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis éthiopiennes (quatrième note)., pp. 54-69 in Revue de Zoologie et de Botanique Africaines 16 on page 54, DOI: 10.5281/zenodo.18159
Programa. Early Career Researchers: Publicar conscientemente en el sistema académico actual
Creators: name: Rivera-López, Bárbara
Publisher: name: figshare
Year: 2018
Subjects: subject: 130103 Higher Education
subject: FOS: Educational sciences
subject: Digital Humanities
subject: 130304 Educational Administration, Management and Leadership
subject: 220304 Epistemology
subject: FOS: Philosophy, ethics and religion
subject: 160808 Sociology and Social Studies of Science and Technology
subject: FOS: Sociology

description: En la actual sociedad del conocimiento se le otorga una gran responsabilidad a la ciencia y a la institución que (principalmente) la ampara: la universidad. Bajo estos parámetros, el conocimiento debería producir innovación y tecnologías con el imperativo moral de resolver problemas que van desde el calentamiento global hasta mejorar la salud de las personas, entre otros.Asimismo, tanto el concepto de globalización como el acceso (aparentemente universal) al mundo digital han legitimado las epistemologías del norte y a sus formas de producción y diseminación del conocimiento. De esta manera, las desigualdades en la producción y diseminación del conocimiento se hacen opacas, relegando lo local a lo anecdótico, si es que no marginalizándolo.Además, existe un progresivo desligue de la responsabilidad financiera estatal con respecto a las universidades, fomentando la competencia por fondos de investigación cada vez más escasos. Todos estos antecedentes han cambiado al sujeto académico(a), cuya labor, actualmente incluye una alta carga administrativa, escritura de papers, búsqueda y postulación a fondos de investigación, elaboración de informes, docencia, mejoramiento de procesos de enseñanza, vinculación con el medio, entre otros.En este contexto, y a través de una metodología teórico-práctica, los(as) estudiantes diseñarán y ejecutarán una estrategia consciente de producción y diseminación del conocimiento de acuerdo a sus objetivos personales y temáticas de investigación.
Do my students think I am racist? : Effects on teacher self-efficacy, stress, job satisfaction and supporting students in culturally diverse classrooms
Creators: name: Hölscher, Sophie I. E.
name: Gharaei, Nadya
name: Schachner, Maja
name: Krachum Ott, Priscilla
name: Umlauft, Sören
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 150

description: Schools are an important context of intergroup contact between culturally diverse teachers and students, where intergroup anxiety may occur. Using survey data from school teachers in Germany, this study aimed to extend research on intergroup anxiety by investigating the concern about appearing racist as a potential risk factor for teachers' well-being and functioning in culturally diverse classrooms. The findings suggest that teachers who are more concerned about appearing racist also experience more stress and less self-efficacy teaching in culturally diverse classrooms. This can reduce their job satisfaction, and also affect their ability to support their students’ needs in the classroom.
Multi-sliced Gausslet Basis Sets for Electronic Structure
Creators: name: White, Steven R.
name: Stoudenmire, E. Miles
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We introduce highly local basis sets for electronic structure which are very efficient for correlation calculations near the complete basis set limit. Our approach is based on gausslets, recently introduced wavelet-like smooth orthogonal functions. We adapt the gausslets to particular systems using one dimensional coordinate transformations, putting more basis functions near nuclei, while maintaining orthogonality. Three dimensional basis functions are composed out of products of the 1D functions in an efficient way called multislicing. We demonstrate the new bases with both Hartree Fock and density matrix renormalization group (DMRG) calculations on hydrogen chain systems. With both methods, we can go to higher accuracy in the complete basis set limit than is practical for conventional Gaussian basis sets, with errors near 0.1 mH per atom.
description: Main paper plus supplementary material
Crematogaster (Acrocoelia) oe subsp. lia var. sjostedti Santschi, 1928, n. var.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Crematogaster
Crematogaster oe
Crematogaster (ccroc oe lia) sjostedti mayr v. inquieta

description: 23. - Crematogaster (Ccroc oe lia) sjostedti Mayr v. inquieta n. var.
[[worker]]. - Long. 3 a 4,7 mm. - Differe du type par ses epines plus courtes, meme plus courtes que chez la var. godefroyi For. En general un peu plus sombre que chez le type et godefroyi. La tete est assez luisante sur une bande mediane comme chez le type (plus sculptee chez godefroyi) Le mesonotum ordinairement plus luisant, pour le reste semblable.
Sud Rhodesie: Salisbury 18 - VI- 1919 (types) et Bulawayo (G. Arnold leg.).
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis éthiopiennes (quatrième note)., pp. 54-69 in Revue de Zoologie et de Botanique Africaines 16 on page 54, DOI: 10.5281/zenodo.18159
Crematogaster (Sphaerocrema) bequaerti var. semiclara Santschi, 1928, n. var.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1928
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Crematogaster
Crematogaster bequaerti
Crematogaster (sphaerocrema) bequaerti for. v. semiclara

description: 24. - Crematogaster (Sphaerocrema) bequaerti For. v. semiclara n. var.
[[worker]]. - Long. 4,6 mm. environ. - - Milieu de la tete, scapes, epines, gastre moins la base, milieu des cuisses et des tibias, brun noiratre. Reste de la tete, promesonotum et base du gastre rouge sombre ou rouge brunatre. Mandibules, funicules, pedoncules, articulations des pattes et tarses d'un rouge brique clair. Ressemble a la v. gerardi Sants., par' ses appendices obscurs, mais l'epinotum et le petiole ne sont pas plus clairs chez cette derniere que le promesonotum. La sculpture est en outre plus fine chez semiclara et les epines aussi tenues que chez le type. Petiole un peu moins large devant. Pour le reste semblable.
Sud Rhodesie: Salisbury (G. Arnold) 15 - VI- 1919.
Chez la var. ludia Forel, l'epinotum est aussi plus clair, mais les membres ne sont pas obscurcis.
La liste des especes, races et varietes du Sous-Genre Sphaerocrema Sants., que j'ai donnee dans la troisieme partie de cette Etude des Fourmis de la region Ethiopienne (1925, Rev. Zool. Afr., XII, p. 227 - 1228) doit etre completee comme suit:
description: Published as part of Santschi, F., 1928, Descriptions de nouvelles fourmis éthiopiennes (quatrième note)., pp. 54-69 in Revue de Zoologie et de Botanique Africaines 16 on page 54, DOI: 10.5281/zenodo.18159
title: Complex regional pain syndrome type I or algodystrophy: physiopathology and positive diagnosis
title: Syndrome douloureux régional complexe de type I ou algodystrophie : physiopathologie et diagnostic positif.
Creators: name: Noura, Naji
Publisher: name: Revue Marocaine de Rhumatologie (RMR)
Year: 2019
Subjects: Algodystrophie; Physiopathologie; Diagnostic positif

description: Complex regional pain syndrome type I (CRPSI) or algodystrophy is a painful neuropathic and chronic condition characterized by the presence of an autonomic and inflammatory component. It occurs in approximately 7% of patients who have fractures, limb surgery or other injuries [1]. Its pathophysiology is poorly known, complex and multifactorial. It includes genetic, psychological and pro-inflammatory factors. In clinical terms, algodystrophy is characterized by the succession of 3 phases : a warm phase (acute pseudo-inflammatory), then a cold phase (dystrophic), and possibly an atrophic phase. In general, the CRPSI is diagnosed solely on the basis of clinical signs. Imaging data are not necessary to supportthe diagnosis of CRPSI.
description: Le syndrome douloureux régional complexe de type I (SDRCI) ou algodystrophie est une affection douloureuse neuropathique et chronique qui se caractérisée par la présence d’une composante autonome et inflammatoire. Elle survient chez environ 7% des patients qui ont des fractures, chirurgie des membres ou d’autres blessures [1]. Sa physiopathologie est mal connue, complexe et multifactorielle .Elle inclue des facteurs génétiques, psychologiques et pro-inflammatoires. Sur le plan clinique, l’algodystrophie se caractérise par la succession de 3 phases : une phase chaude (pseudo-inflammatoire aigue), puis une phase froide (dystrophique), et ensuite possiblement une phase atrophique. En règle générale le SDRCI est diagnostiqué uniquement sur la base de signes cliniques. Les données d’imagerie ne sont pas nécessaires pour affirmer le diagnostic d’algodystrophie.
Photon-Photon and Pomeron-Pomeron Processes in Peripheral Heavy Ion Collisions
Creators: name: Roldao, C. G.
name: Natale, A. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We estimate the cross sections for the production of resonances, pion pairs and a central cluster of hadrons in peripheral heavy-ion collisions through two-photon and double-pomeron exchange, at energies that will be available at RHIC and LHC. The effect of the impact parameter in the diffractive reactions is introduced, and imposing the condition for realistic peripheral collisions we verify that in the case of very heavy ions the pomeron-pomeron contribution is indeed smaller than the electromagnetic one. However, they give a non-negligible background in the collision of light ions. This diffractive background will be more important at RHIC than at LHC.
description: 22 pages, 1 Postscript figures, 4 tables, to appear in Phys. Rev. C
Predicting the intrinsic membrane permeability of Caco-2/MDCK cells by the solubility-diffusion model
Creators: name: Dahley, Carolin
name: Böckmann, Tim
name: Ebert, Andrea
name: Goss, Kai-Uwe
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 540

description: Membrane permeability is one of the main determinants for the absorption, distribution, metabolism and excretion of compounds and is therefore of crucial importance for successful drug development. Experiments with artificial phospholipid membranes have shown that the intrinsic membrane permeability (P0) of compounds is well-predicted by the solubility-diffusion model (SDM). However, using the solubility-diffusion model to predict the P0 of biological Caco-2 and MDCK cell membranes has proven unreliable so far. Recent publications revealed that many published P0 extracted from Caco-2 and MDCK experiments are incorrect. In this work, we therefore used a small self-generated set as well as a large revised set of experimental Caco-2 and MDCK data from literature to compare experimental and predicted P0. The P0 extracted from Caco-2 and MDCK experiments were systematically lower than the P0 predicted by the solubility-diffusion model. However, using the following correlation: log P0,Caco-2/MDCK = 0.84 log P0,SDM – 1.85, P0 of biological Caco-2 and MDCK cell membranes was well-predicted by the solubility-diffusion model.
Inclination Effects in Spiral Galaxy Gravitational Lensing
Creators: name: Maller, Ariyeh
name: Flores, Ricardo
name: Primack, Joel
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Spheroidal components of spiral galaxies have been considered the only dynamically important component in gravitational lensing studies thus far. Here we point out that including the disk component can have a significant effect, depending on the disk inclination, on a variety of lensing properties that are relevant to present studies and future surveys. As an example, we look at the multiple image system B1600+434, recently identified as being lensed by a spiral galaxy. We find that including the disk component one can understand the fairly large image separation as being due to the inclination of a typical spiral, rather than the presence of a very massive halo. The fairly low magnification ratio can also be readily understood if the disk is included. We also discuss how such lensed systems might allow one to constrain parameters of spiral galaxies such as a disk-to-halo mass ratio, and disk mass scale length. Another example we consider is the quasar multiple-lensing cross section, which we find can increase many-fold at high inclination for a typical spiral. Finally, we discuss the changes in the gravitational lensing effects on damped Lyman alpha systems (DLAS) when disk lensing is included.
description: 13 pages, 6 figures. To appear in ApJ v.486, September 10, 1997
Scherber2018_Article_NovelApproachesToSamplingPolli.pdf
Creators: name: Scherber, Christoph
name: Tatiane Beduschi
name: Tscharntke, Teja
Publisher: name: figshare
Year: 2018
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: 50211 Wildlife and Habitat Management
subject: FOS: Earth and related environmental sciences

description: ContextBiodiversity monitoring programs require fast, reliable and cost-effective methods for biodiversity assessment in landscapes. Sampling pollinators across entire landscapes is challenging, as trapping needs to cover many habitat types.ObjectivesWe developed and tested a landscape-wide sampling design for pollinators. We assessed the predictability and stability of pollinator biodiversity estimates in agricultural landscapes, and tested how estimates were affected by sampled habitat, landscape composition and spatial scale.MethodsWe sampled pollinators using pan traps at 250 locations in 10 replicated landscapes measuring 1 × 1 km and calculated bee richness predictions based on different sample sizes. Traps were placed regularly in each landscape, sampling each habitat proportionally to its area. Landscapes contained semi-natural habitats, crop fields and forests and differed in the amount of a mass-flowering crop (oilseed rape).ResultsRegular sampling reflected local habitat amount. Compared with cereal fields, significantly more pollinators occurred in oilseed rape, and fewer in forests. Sampling in only one habitat type led to biased estimates of landscape-wide bee species richness, even when sample size was increased. The spatial scale of best predictions depended on the sampled habitat. Species richness was overestimated when sampling was limited to semi-natural habitats and underestimated in oilseed rape fields. Precision increased with the number of sampling points per landscape.ConclusionsTo study landscape-wide pollinator biodiversity, we suggest to sample multiple sites per landscape in a broad range of resource-providing habitat types, with sample sizes proportional to habitat amount. Our approach will also be useful for biodiversity monitoring programs in general.
Biogeographic context mediates multifaceted diversity-productivity relationships in island and mainland forests
Creators: name: Tolmos, Maria Laura
name: Guerrero Ramírez, Nathaly Rokssana
name: Ameztegui, Aitor
name: Barajas Barbosa, Martha Paola
name: Craven, Dylan
name: Kreft, Holger
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2024
Subjects: subject: 580

description: Biotic and abiotic conditions have been found to strongly influence how biodiversity affects ecosystem functioning in forests. This context dependency of biodiversity-productivity relationships in real-world ecosystems may be shaped by the biogeographic context via deep-time processes acting on the size and composition of the species pool such as dispersal limitation, environmental filtering, speciation and invasibility. However, the role of the biogeographic context in shaping multifaceted biodiversity and forest productivity relationships remains uncertain. Using data from the Spanish National Forest Inventory in climatically similar forests on the Canary Islands (637 plots) and mainland Spain (1434 plots), we investigate the extent to which above-ground productivity is determined by ecological and evolutionary processes associated with the biogeographic context. We used structural equation models to test the drivers of above-ground productivity in both contexts, that operate via multifaceted tree diversity (taxonomic, phylogenetic, and functional diversity) or alternative mechanisms, that is environmental conditions, non-native species, and the number of trees. Our results show that mainland and island forests exhibit similar levels of productivity, yet island forests display overall lower multifaceted diversity. We found that the number of trees increased multifaceted diversity and also increased productivity directly and via their effects on phylogenetic diversity in both mainland and island forests. Further, non-native species increased productivity in island forests. Synthesis: Our results suggest that multifaceted diversity, by capturing the diversity of evolutionary history, contributes to elucidating diversity-productivity relationships in mainland and island forests that could not be detected by taxonomic diversity alone. By filling empty niches in island forests, we find that non-native species are fundamentally altering ecosystem functioning on islands and thus, reveal how biogeographic context can shape biodiversity-productivity relationships.
title: Rehabilitation of degenerative tendinopathies of the rotator cuff.
title: Rééducation des tendinopathies dégénératives de la coiffe des rotateurs.
Creators: name: Karkouri Samia
Publisher: name: Revue Marocaine de Rhumatologie (RMR)
Year: 2019
Subjects: Epaule; Coiffe des rotateurs; Tendinopathie; Evaluation; Rééducation.

description: The tendons of the rotator cuff undergo significant mechanical strains when transmitting muscle strength to the bones which makes them vulnerable and subject to frequent tendinopathies. The diagnostic approach uses several clinical tests and is complemented by the ultrasound which allows specifying the topographic and diagnosis damage. The rotator cuff tendinopathy care is multidisciplinary. Rehabilitation occupies an important place in the care strategy; it allows pain management and the restoration of motor and functional abilities. It is a prolonged treatment in time that must be well explained to the patient and adapted to his needs in daily life activities, sports and leisure The continuation of self-education exercises is an inseparable part of the program in order to consolidate the results obtained.
description: Les tendons de la coiffe des rotateurs subissent des contraintes mécaniques importantes lors de la transmission de la force des muscles vers les os ce qui les rend vulnérable et sujets à des tendinopathies fréquentes. L’approche diagnostique fait appel à plusieurs tests cliniques et est complétée par l’echographie qui permet de préciser le diagnoctic lésionnel et topgraphique. La prise en charge des tendinopathies de la coiffe est multidisciplinaire. La rééducation occupe une place importante dans la stratégie de la prise en charge, elle permet la prise en charge de la douleur et la restauration des capacités motrices et fonctionnelles. C’est un traitement prolongé dans le temps qui doit être bien expliqué au patient et adapté à ses besoins en activités de vie quotidiennes , activités sportives et de loisirs. La poursuite des exercices en autorééducation est une étape indissociable du programme afin de permettre la consolidation des résultats obtenus.
Lettre de Jacqueline Marie d' Urre à Jean-François Séguier, 1783-01-09
Creators: name: Urre, Jacqueline Marie d'
name: Urre, Jacqueline Marie D'
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Gestion de ses biens, affaires

description: [transcription] Aubais 9e janvier 1783.

Monsieur de Joubert doit être, Monsieur, dimanche chez vous. Il dîna ici huit jours auparavant et nous nous témoignâmes notre attachement pour vous. Je souhaite qu'il soit content de ses voisins et plus de nous que tous. Je vous prie de l'en assurer et de lui remettre le cahier que je joins ici. Mon fils lui a promis l'instrument dont mon père la fit traduire mais ne l'ayant pas trouvé, j'ai décousu ce que je lui envoie d'un manuscrit des actes des [fol. 124 v] Baschi qui sont uniquement pour la famille, si je m'étais formée à lire les vieilles écritures, j'aurais pu le satisfaire plutôt. Dès que mon fils l'aura trouvé, il le lui enverra. Je n'ai rien vu de plus sur Montredon. J'ai pourtant fouillé. Je voudrais dans cette occasion et dans toutes celles de ma vie vous montrer une reconnaissance unie avec tout l'attachement avec lequel j'ai l'honneur d'être et de Mademoiselle votre soeur la personne qui vous est la plus tendrement dévouée.
description: [personnes citées] Charles de Baschi, marquis d' Aubais, Emmanuel François d’Urre d' Aubais, Marianne Séguier, Philippe Laurent de Joubert
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 417_30, fol. 124-125
title: Математика. Критическое мышление
Creators: name: ELS IPR BOOKS
Publisher: name: Ай Пи Ар Медиа
Year: 2024

description: В практикуме выделены типы математических задач (с явно выраженным противоречием, с некорректно представленной информацией, на нахождение ошибок и т.д.). Задачи представлены для обсуждения на лекционных и практических занятиях, а также возможно включение их в текущие контрольные и самостоятельные работы. Подготовлен с учетом требований Федерального государственного образовательного стандарта высшего образования. Практикум предназначен для студентов всех укрупненных групп специальностей и направлений подготовки высшего образования, учебными планами которых предусмотрено изучение дисциплины «Математика».
Local anodic oxidation on hydrogen-intercalated graphene layers: oxide composition analysis and role of the silicon carbide substrate
Creators: name: Colangelo, Francesco
name: Piazza, Vincenzo
name: Coletti, Camilla
name: Roddaro, Stefano
name: Beltram, Fabio
name: Pingue, Pasqualantonio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate nanoscale local anodic oxidation (LAO) on hydrogen-intercalated graphene grown by controlled sublimation of silicon carbide (SiC). Scanning probe microscopy (SPM) was used as a lithographic and characterization tool in order to investigate the local properties of the nanofabricated structures. The anomalous thickness observed after the graphene oxidation process is linked to the impact of LAO on the substrate. Micro-Raman spectroscopy was employed to demonstrate the presence of two oxidation regimes depending on the applied bias. We show that partial and total etching of monolayer graphene can be achieved by tuning the bias voltage during LAO. Finally, a complete compositional characterization was achieved by scanning electron microscopy and energy dispersive spectroscopy (EDS).
description: 6 pages, 4 figures
New N=1 Supersymmetric 3-dimensional Superstring Vacua from U-manifolds
Creators: name: Curio, G.
name: Lust, D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Making use of non-perturbative U-duality symmetries of type II strings we construct new `superstring' vacua in three dimensions with N=1 supersymmetry. This has an interpretation as compactifying formally from 13 dimensions (S-theory) on Calabi-Yau 5-folds possessing a $T^3 \x T^2$ fibration. We describe some part of the massless multiplets, given by the Hodge spectrum, and point to a corresponding 5-brane configuration.
description: 12 pages, Latex