cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evolution of structural, magnetic and transport properties in MnBi2-xSbxTe4
Creators: name: Yan, J. -Q.
name: Okamoto, S.
name: McGuire, M. A.
name: May, A. F.
name: McQueeney, R. J.
name: Sales, B. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Here we report the evolution of structural, magnetic and transport properties in MnBi$_{2-x}$Sb$_x$Te$_4$ (0$\leq x \leq$2) single crystals. MnSb$_2$Te$_4$, isostructural to MnBi$_2$Te$_4$, has the lattice parameters of \textit{a}=4.2445(3)$Å$ and \textit{c}=40.869(5)$Å$, respectively. With increasing Sb content in MnBi$_{2-x}$Sb$_x$Te$_4$, the \textit{a}-lattice decreases linearly following the Vegards law while the \textit{c}-lattice shows little compositional dependence. The \textit{a}-lattice contraction occurs by reducing Mn-Te-Mn bond angle while Mn-Te bond length remains nearly constant. The anisotropic magnetic properties suggest an antiferromagnetic order below T$_N$=19\,K for MnSb$_2$Te$_4$ with the magnetic moments aligned along the crystallographic \textit{c}-axis. The antiferromagnetic ordering temperature slightly decreases from 24\,K for MnBi$_2$Te$_4$ to 19\,K for MnSb$_2$Te$_4$. More dramatic change was observed for the critical magnetic fields required for the spin-flop transition and moment saturation. With increasing Sb content, both critical fields decrease and in MnSb$_2$Te$_4$ a small field of 3\,kOe is enough to saturate the moment. In high magnetic fields, the saturation moment shows significant suppression from 3.56$μ_B$/Mn for MnBi$_2$Te$_4$ to 1.57$μ_B$/Mn for MnSb$_2$Te$_4$. Data analyses suggest that both the interlayer magnetic interaction and single ion anisotropy decrease with increasing Sb content. The partial substitution of Bi by Sb also dramatically affects the transport properties. A crossover from n-type to p-type conducting behavior is observed around x=0.63. Our results show close correlation between structural, magnetic and transport properties in MnBi$_{2-x}$Sb$_x$Te$_4$ and that partial substitution of Bi by Sb is an effective approach to fine tuning both the magnetism and transport properties of MnBi$_{2-x}$Sb$_x$Te$_4$.
The boundary supersymmetric sine-Gordon model revisited
Creators: name: Nepomechie, Rafael I.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We argue that, contrary to previous claims, the supersymmetric sine-Gordon model with boundary has a two-parameter family of boundary interactions which preserves both integrability and supersymmetry. We also propose the corresponding boundary S matrix for the first supermultiplet of breathers.
description: 9 pages, LaTeX; amssymb, no figures; v2: one equation and one reference added; v3: more references and a "note added"
Penthus tenebrioides
Creators: name: Guéorguiev, B.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Penthus
Penthus tenebrioides

description: Penthus tenebrioides (WALTL 1838)
I r a n: "S-Iran 1.5.1972 40 km S Makou leg. Pietzmann" / "Iran-Expedition 1972 Naturhist. Mus. Wien Pietzmann/Blek/Ressl", 1 s. (NMW).
Second record for Iran (for first mention see WRASE 2005).
description: Published as part of Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), pp. 501-547 in Linzer biologische Beiträge 43 (1) on page 526, DOI: 10.5281/zenodo.5324736
Longitudinal study on peak expiratory flow monitoring and its impact on quality of life in childhood asthma
Creators: name: Thamjamratsri, Keawalee
name: Suksawat, Yiwa
name: Kiewngam, Potjanee
name: Jotikasthira, Wanlapa
name: Sawatchai, Adithep
name: Klangkalya, Natchanun
name: Kanchongkittiphon, Watcharoot
name: Manuyakorn, Wiparat
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: To evaluate the impact of peak expiratory flow (PEF) monitoring using a smart peak flow (SPF) device on the quality of life (QoL) and satisfaction among children with asthma. This 3-month prospective cohort study enrolled 71 children aged 7 to 17 years with physician-diagnosed asthma. Participants used the SPF device twice daily, with measurements recorded automatically. Quality of life was assessed using the Pediatric Asthma Quality of Life Questionnaire (PAQLQ), and asthma control was assessed using the Asthma Control Test (ACT) or Childhood Asthma Control Test (C-ACT). Adherence to PEF measurements and satisfaction with the device were evaluated. Seventy-one children (mean age 11.4 years) completed the study. Adherence to twice-daily PEF measurements decreased significantly over three months (from 50.0% at 1 month to 39.9% at 3 months, p < 0.001). Children with good adherence (38.0%) showed significant improvements in PAQLQ scores, while those with poor adherence (62.0%) did not. COVID-19 infection resulted in a significant decrease in %PEF rate and increased peak flow variability. Despite device-related issues, overall satisfaction was high (85.19% for good adherence users vs. 88.64% for poor adherence users, p = 0.671). Regular PEF monitoring improves QoL in children with asthma by enabling early detection of symptom changes and better management. However, maintaining adherence to regular PEF monitoring is challenging. Further research with control groups is needed to validate these findings.
C-Reactive protein reduction rate following initiation of anti-tumor necrosis factor α induction therapy predicts secondary loss of response in patients with Crohn's disease
Creators: name: Song, Joo Hye
name: Hong, Sung Noh
name: Lee, Jung Eun
name: Kyunga Kim
name: Kim, Tae Jun
name: Kim, Eun Ran
name: Chang, Dong Kyung
name: Kim, Young-Ho
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Background/aim: The objective of this study is to identify clinical predictors of primary non-response (PNR) and secondary loss of response (LOR), in Crohn’s disease (CD) patients treated with anti-tumor necrosis factor α (anti-TNF) agents. Methods: This retrospective, longitudinal, and observational cohort study included 283 patients with CD who received anti-TNF treatments from November 2006 to July 2017 at Samsung Medical Center, Seoul, Korea. Results: A total of 212 patients with CD were eligible and based on clinical responses, divided into three groups: PNR, LOR, and responder groups. PNR occurred in 13 patients (6.1%). C-Reactive protein (CRP) level at initiation of anti-TNF (baseline CRP) was a possible predictor of PNR compared to the non-PNR group (baseline CRP >1 mg/dl, OR = 4.34, 95% CI = 1.06–17.83, p = .042). During maintenance therapy, incidence of LOR was 12.2% at 1-year, 23.6% at 2-years, 36.3% at 3-years, and 52.1% at 5-years. Combining baseline CRP level and CRP reduction rate [(CRP at 12–14 weeks–baseline CRP)/baseline CRP] was a possible predictor of 1-year LOR compared to the responder group (baseline CRP >1 mg/dl and CRP reduction rate > −70%, OR = 18.86, 95% CI = 3.40–104.55, p = .001). In the Cox hazard proportional model, a combination of baseline CRP level and CRP reduction rate was possible predictors of long-term LOR during maintenance therapy (baseline CRP >1 mg/dl and CRP reduction rate > −70%, HR = 5.84, 95% CI = 2.75–12.41, p < .001). Conclusions: Baseline CRP level and CRP reduction rate might be clinical predictors for PNR or LOR to anti-TNF in patients with CD, and could guide proper therapeutic interventions in patients with CD.
title: Fine Structure of the Nucleus and Cytoplasmic Feulgen-Positive Areas in the Developing Oocyte of Argus (Persicargas) radiatus
Creators: name: Harding, Bonnie J.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1981

description: A transmission electron microscope analysis of the changes that occur in the nuclear chromatin and the Feulgen-positive areas of the oocyte cytoplasm as the female develops, feeds and mates is described. The description includes analysis of oocytes from three types of females: unfed, unmated; fed, unmated; and fed, mated. In all types, dense material passes through the extremely porous nuclear membrane where it accumulates in the cytoplasm.

Nuclei of previtellogenic oocytes appear the same in all females studied. Fibrillar bodies and up to four large nucleoli are seen. No typical chromatin is seen, but structures resembling nucleosomes appear throughout the nucleus.

Nuclei of early vitellogenic oocytes have increased numbers of nucleosornes. At least one nucleolus is present and fibrillar bodies are seen.

Nuclei of late vitellogenic oocytes have lost almost all nucleosomes from the nucleus and the nucleoplasmic appearance is noticeably different from previously described stages. Only one large nucleolus is present and no fibrillar bodies are seen.

All pedicellar areas reveal no deposition of material resembling chromatin that was seen as Feulgen-positive areas in histological sections. Extraction of DNA during processing may be the cause of the lack of chromatin found at the oocyte-pedicel interface.
Spectrum of confining strings in SU(N) gauge theories
Creators: name: Del Debbio, Luigi
name: Panagopoulos, Haralambos
name: Rossi, Paolo
name: Vicari, Ettore
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the spectrum of the confining strings in four-dimensional SU(N) gauge theories. We compute, for the SU(4) and SU(6) gauge theories formulated on a lattice, the string tensions sigma_k related to sources with Z_N charge k, using Monte Carlo simulations. Our results are consistent with the sine formula sigma_k/sigma = sin k pi/N / sin pi/N for the ratio between sigma_k and the standard string tension sigma. For the SU(4) and SU(6) cases the accuracy is approximately 1% and 2%, respectively. The sine formula is known to emerge in various realizations of supersymmetric SU(N) gauge theories. On the other hand, our results show deviations from Casimir scaling. We also discuss an analogous behavior exhibited by two-dimensional SU(N) x SU(N) chiral models.
description: Latex, 34 pages, 10 figures. Results of new SU(4) simulations added. The new data are included in the analysis, leading to improved final estimates for SU(4). Conclusions unchanged
RS1 Cosmology as Brane Dynamics in an AdS/Schwarzschild Bulk
Creators: name: Collins, Hael
name: Holman, R.
name: Martin, Matthew R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explore various facets of the cosmology of the Randall-Sundrum scenario with two branes by considering the dynamics of the branes moving in a bulk AdS/Schwarzschild geometry. This approach allows us both to understand in more detail and from a different perspective the role of the stabilization of the hierarchy in the brane cosmology, as well as to extend to the situation where the metric contains a horizon. In particular, we explicitly determine how the Goldberger-Wise stabilization mechanism perturbs the background bulk geometry to produce a realistic cosmology.
description: 9 pages, uses ReVTeX, no figures
Artibeus (Dermanura) glaucus Thomas 1893
Creators: name: Velazco, Paúl M.
name: Patterson, Bruce D.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Phyllostomidae
Artibeus
Artibeus glaucus

description: Artibeus (Dermanura) glaucus Thomas, 1893
 VOUCHER MATERIAL: El Diamante: 1 adult female (FMNH 203616), 2 adult males (FMNH 203614; MUSM 39120); Tingana: 1 adult female (MUSM 39121); Waqanki: 1 adult female (FMNH 203612), 2 adult males (FMNH 203440; MUSM 39119); see table 11 for measurements.
 IDENTIFICATION: We consulted descriptions and measurements of Artibeus glaucus provided by Andersen (1908), Davis (1970), Carter and Dolan (1978), Swanepoel and Genoways (1979), Anderson (1997), Lim et al. (2008), and Ortega et al. (2015). No subspecies are currently recognized in A. glaucus (Lim et al., 2008). Our Mayo River basin specimens exhibit the diagnostic characteristics of the species: dark gray to blackish dorsal pelage; dark ears; V-shaped posterior margin of uropatagium; rostrum not elevated with a concavity present dorsally; U-shaped posterior border of the hard palate; mesopterygoid fossa not constricted posteriorly on basicranium; well-developed angular process reaching the level of the condyloid process; and presence of three lower molars (Marques-Aguiar, 2008; Díaz et al., 2016). Measurements of our specimens fall within the range reported for the species.
REMARKS: One female (FMNH 203616) that we collected was lactating.
description: Published as part of Velazco, Paúl M. & Patterson, Bruce D., 2019, Small Mammals Of The Mayo River Basin In Northern Peru, With The Description Of A New Species Of Sturnira (Chiroptera: Phyllostomidae), pp. 1-69 in Bulletin of the American Museum of Natural History 2019 (429) on page 25
Towards Massless Higher Spin Extension of D=5, N=8 Gauged Supergravity
Creators: name: Sezgin, E.
name: Sundell, P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The AdS_5 superalgebra PSU(2,2|4) has an infinite dimensional extension, which we denote by hs(2,2|4). We show that the gauging of hs(2,2|4) gives rise to a spectrum of physical massless fields which coincides with the symmetric tensor product of two AdS_5 spin-1 doubletons (i.e. the N=4 SYM multiplets living on the boundary of AdS_5). This product decomposes into levels \ell=0,1,2,..,\infty of massless supermultiplets of PSU(2,2|4). In particular, the D=5, N=8 supergravity multiplet arises at level \ell=0. In addition to a master gauge field, we construct a master scalar field containing the s=0,1/2 fields, the anti-symmetric tensor field of the gauged supergravity and its higher spin analogs. We define the linearized constraints and obtain the linearized field equations of the full spectrum, including those of D=5,N=8 gauged supergravity and in particular the self-duality equations for the 2-form potentials of the gauged supergravity (forming a 6-plet of SU(4)), and their higher spin cousins with s=2,3,...,\infty.
description: 36 pages, latex
Flat band magnetism and helical magnetic order in Ni-doped SrCo$_2$As$_2$
Creators: name: Li, Yu
name: Liu, Zhonghao
name: Xu, Zhuang
name: Song, Yu
name: Huang, Yaobo
name: Shen, Dawei
name: Ma, Ni
name: Li, Ang
name: Chi, Songxue
name: Frontzek, Matthias
name: Cao, Huibo
name: Huang, Qingzhen
name: Wang, Weiyi
name: Xie, Yaofeng
name: Rong, Yan
name: Young, David P.
name: DiTusa, J. F.
name: Dai, Pengcheng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A series of Sr(Co$_{1-x}$Ni$_x$)$_2$As$_2$ single crystals was synthesized allowing a comprehensive phase diagram with respect to field, temperature, and chemical substitution to be established. Our neutron diffraction experiments revealed a helimagnetic order with magnetic moments ferromagnetically (FM) aligned in the $ab$ plane and a helimagnetic wavevector of $q=(0,0,0.56)$ for $x$ = 0.1. The combination of neutron diffraction and angle-resolved photoemission spectroscopy (ARPES) measurements show that the tuning of a flat band with $d_{x^2-y^2}$ orbital character drives the helimagnetism and indicates the possibility of a quantum order-by-disorder mechanism.
description: 9 pages, 12 figures, Supplementary Material available upon request, accepted by Phys. Rev. B
Alkylthio- and alkyl-substituted asymmetric diphenyldiacetylene-based liquid crystals: phase transitions, mesophase and single-crystal structures, and birefringence
Creators: name: Arakawa, Yuki
name: Satoyoshi Inui
name: Igawa, Kazunobu
name: Tsuji, Hideto
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Asymmetric diphenyldiacetylenes (DPDAs) bearing a fixed hexylthio group and different alkyl groups with carbon numbers (n) of 0–8 and 12 at each termini (or 4- and 4ʹ- positions), abbreviated as 6S–DPDA–n, were synthesised and their phase transition behaviour and birefringence were evaluated. It was found that alkyl-unsubstituted and methyl-substituted analogues (6S–DPDA–0 and 6S–DPDA–1, respectively) do not show any mesophases, whereas 6S–DPDA–n (n ≥ 2) form enantiotropic liquid crystal phases. Wherein, the nematic (N) phase for 6S–DPDA–4 is supercooled to room temperature, and 6S–DPDA–12 forms not only N phase but also highly ordered mesophase under room temperature. In light of the fact that symmetrically alkylthio-possessing 6S–DPDA–S6, 6S–DPDA–0 and 6S–DPDA–1 are not mesogenic, the present results strongly suggest that an alkyl group opposite to an alkylthio group plays a vital role to induce mesophases. Single-crystal X-ray analysis revealed anti-parallel packed molecules in the lattice. 6S–DPDA–7 have higher birefringence than 7–DPDA–7 being the symmetric alkyl counterpart, over the entire range of each N phase, which is supported by the enhanced polarisabilities based on density functional theory calculation.
Acinopus (Osimus) ammophilus DEJEAN 1829
Creators: name: Guéorguiev, B.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Acinopus
Acinopus ammophilus

description: Acinopus (Osimus) ammophilus DEJEAN 1829
C r o a t i a: "Dalmatien" (MIZ).
First record for Croatia.
description: Published as part of Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), pp. 501-547 in Linzer biologische Beiträge 43 (1) on page 526, DOI: 10.5281/zenodo.5324736
Supertubes
Creators: name: Mateos, D.
name: Townsend, P. K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It is shown that a IIA superstring carrying D0-brane charge can be `blown-up', in a {\it Minkowski vacuum} background, to a (1/4)-supersymmetric tubular D2-brane, supported against collapse by the angular momentum generated by crossed electric and magnetic Born-Infeld fields. This `supertube' can be viewed as a worldvolume realization of the sigma-model Q-lump.
description: Revision includes mention of some configurations dual to the supertube
title: Was Mädchen schadet, muss für Jungen noch lange nicht schädlich sein
title: die Leseleistung von Jungen unter Stereotype Threat
titleType: Subtitle
Creators: name: Eckert, Christine
name: Imhof, Margarete
Publisher: name: Humboldt-Universität zu Berlin
Year: 2013
Subjects: subject: Geschlechterstereotyp
subject: Geschlechterdifferenz
subject: Schule
subject: Jugendliche
subject: 371 Schulen, schulische Tätigkeiten; Sonderpädagogik

description: Diese experimentelle Studie untersuchte, ob sich Stereotype Threat negativ auf die Leseleistung von Jungen auswirkt. Zudem wurde überprüft, ob Identifi kation mit der Gruppe Geschlecht, Identifi kation mit der Domäne Lesen, lesebezogenes Selbstkonzept und Schulform Voraussetzungen für das Erleben von Stereotype Threat sind. Männliche Schüler (N = 222) zweier Schulformen (Gymnasium, Realschule) bearbeiteten Leseaufgaben in einer Stereotype-Threat- (explizit, implizit) oder einer No-Threat-Bedingung. Mittels Fragebögen wurden die möglichen Moderatorvariablen erfasst. Im Gegensatz zu vorangegangenen Studien blieb ein leistungsmindernder Stereotype-Threat-Effekt auf die Leseleis tung von Jungen aus. Entgegen der Vermutung konnten keine Moderatorvariablen für einen Stereotype Threat-Effekt identifi ziert werden. Die Ergebnisse weisen darauf hin, dass Stereo type Threat kein einheitliches Konstrukt ist, sondern abhängig von der stigmatisierten Gruppe und der stereotypisierten Fähigkeitsdomäne untersucht werden sollte.
description: What holds girls back does not necessarily put boys at a disadvantage: Reading performance of boys in stereotype threat situations We investigated whether stereotype threat can explain boys’ underperformance in reading literacy and whether gender identifica- tion, domain identification, reading-related self-concept and type of school can be considered as moderator variables. The sample included male students (N = 222) from two types of school in Germany (Gymnasium [grammar school], Realschule [intermediate secondary school]). Students completed reading tasks either under a stereotype threat (explicit, implicit) or no threat condition. The expected moderator variables were assessed by means of self-report questionnaires. In contrast to previous research, stereotype threat did not impair boys’ reading performance. Moreover, no moderating variables could be identified. These results indicate that stereotype threat is a complex phenomenon and probably manifests itself differently for various stigmatized groups and under group-specific conditions.
Harpalus albanicus REITTER 1900
Creators: name: Guéorguiev, B.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Harpalus
Harpalus albanicus

description: Harpalus (s.str.) albanicus REITTER 1900
A s i a n T u r k e y: "Skutari" / "coll. Reitter ", syntype (HNHM); " Ankara 1957. V." / "leg. dr. Vasvári", 1 s. (HNHM).
 This species has been noted for Asian Turkey (CASALE & VIGNA TAGLIANTI 1999: 392), but after omitted for the region (CATPAL 1: KATAEV & WRASE 2003: 372). In fact, Scutari (a Greek name for an Asian district of Istanbul now known as Üsküdar and located on the Asian shore of the Bosphorus) is the type locality of this species. The data above confirms the presence of H. albanicus in Asian Turkey.
description: Published as part of Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), pp. 501-547 in Linzer biologische Beiträge 43 (1) on page 526, DOI: 10.5281/zenodo.5324736
Traversable $\ell$-wormholes supported by ghost scalar fields
Creators: name: Carvente, Belen
name: Jaramillo, Víctor
name: Degollado, Juan Carlos
name: Núñez, Darío
name: Sarbach, Olivier
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present new, asymptotically flat, static, spherically symmetric and traversable wormhole solutions in General Relativity which are supported by a family of ghost scalar fields with quartic potential. This family consists of a particular composition of the scalar field modes, in which each mode is characterized by the same value of the angular momentum number $\ell$, yet the composition yields a spherically symmetric stress-energy-momentum and metric tensor. For $\ell = 0$ our solutions reduce to wormhole configurations which had been reported previously in the literature. We discuss the effects of the new parameter $\ell$ on the wormhole geometry including the motion of free-falling test particles.
description: 22 pages, LaTeX; typos corrected
Chiroderma trinitatum Goodwin 1958
Creators: name: Velazco, Paúl M.
name: Patterson, Bruce D.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Phyllostomidae
Chiroderma
Chiroderma trinitatum

description: Chiroderma trinitatum Goodwin, 1958
 VOUCHER MATERIAL: Waqanki: 1 adult male (MUSM 39179); see table 12 for measurements.
 IDENTIFICATION: We consulted descriptions and measurements of Chiroderma trinitatum provided by Goodwin (1958), Goodwin and Greenhall (1961), Baker and Genoways (1976), Gardner (1976), Carter and Dolan (1978), Genoways and Williams (1979), Swanepoel and Genoways (1979), Brosset and Charles-Dominique (1990), Anderson (1997), Simmons and Voss (1998), Lim et al. (2005), Taddei and Lim (2010), Garbino et al. (2012), Tello et al. (2014), and Rocha et al. (2016). Two subspecies are currently recognized: C. t. gorgasi (Panama south to western Colombia and northwestern Ecuador) and C. t. trinitatum (Trinidad, eastern Colombia, Ecuador, and Peru, and Venezuela, the Guianas, Brazil, and northern Bolivia) (Gardner, 2008c). Our Mayo River basin specimen exhibits the diagnostic characteristics of the nominate subspecies: small size (FA <42.5 mm, GLS <23 mm); dorsal stripe arising between the shoulders and extending across the head; muzzle short and broad; furred legs; uropatagium partially furred, lack of a conspicuous fringe of hair on its trailing edge; skull lacking nasal bones; and upper inner incisors that converge along their distal third, contacting each other at the tips (Simmons and Voss, 1998; Gardner, 2008c; Garbino et al., 2012). Measurements of our specimen fall within the range reported for the species.
description: Published as part of Velazco, Paúl M. & Patterson, Bruce D., 2019, Small Mammals Of The Mayo River Basin In Northern Peru, With The Description Of A New Species Of Sturnira (Chiroptera: Phyllostomidae), pp. 1-69 in Bulletin of the American Museum of Natural History 2019 (429) on page 25
Short-term Tezepelumab effectiveness in patients with severe asthma: a multicenter study
Creators: name: Carpagnano, Giovanna Elisiana
name: Dragonieri, Silvano
name: Resta, Emanuela
name: Lulaj, Ernesto
name: Montagnolo, Francesca
name: Portacci, Andrea
name: Magaletti, Pietro
name: Soccio, Piera
name: Lacedonia, Donato
name: Scioscia, Giulia
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Severe asthma presents significant management challenges, often requiring advanced treatments to control symptoms and reduce exacerbations. The use of monoclonal antibodies has revolutionized the clinical course of patients with severe asthma, showing a significant impact on exacerbations reduction, oral corticosteroids (OCS) cessation and on the improvement of lung function and quality of life. Tezepelumab, an anti-thymic stromal lymphopoietin (TSLP) monoclonal antibody, has emerged as a potential therapeutic option for these patients. We conducted an observational, prospective, multicenter study including 20 patients with confirmed severe asthma according to ERS guidelines and GINA recommendations. Patients received Tezepelumab 210 mg every 4 wk due to uncontrolled asthma despite maximal inhalation treatment with ICS/LABA. Data were collected before treatment initiation (T0) and after three months from the first administration (T3). After three months of Tezepelumab treatment, we reported significant improvements in asthma symptoms and quality of life, as well as a consistent reduction in exacerbations and OCS use. We found no statistically meaningful differences among main clinical and functional outcomes according to inflammatory biomarkers, while lung function improved significantly in patients with less allergic sensitization. No serious adverse event was reported during the follow up, while the rates of mild adverse effects were comparable to those from registration trials. Tezepelumab demonstrated short-term efficacy in improving asthma control and quality of life, showing a favorable safety profile. Further studies with larger sample sizes and longer follow-up would confirm these findings and identify predictors of response to Tezepelumab.
The fusion of hard and soft Pomerons: 3-jet diffractive production
Creators: name: Khoze, V. A.
name: Martin, A. D.
name: Ryskin, M. G.
name: Shuvaev, A. G.
name: Surnin, I. V.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the central exclusive production of high $E_T$ jets $pp\to p+(X+{\rm dijet})+p$. In particular we study the possible contamination of the purely exclusive signal by semi-exclusive production where no other secondaries are emitted in one hemisphere, between the highest $E_T$ dijet and the recoil proton, while in the other hemisphere a third jet, plus possibly additional hadron activity, is allowed, but still separated from the incoming proton by a large rapidity gap. This process arising from the fusion of a hard and a soft Pomeron has not been considered before. It turns out that it gives a negligible contribution. %contamination, which was not known before the calculation. The calculation involves a careful treatment of the QCD colour structure of the amplitudes.
description: 15 pages, 4 figures, version to be published in EPJC
Closed String Tachyons and RG flows
Creators: name: Suyama, Takao
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider bulk tachyon condensations in a non-linear sigma model whose low energy effective theory contains a nontrivial scalar potential. We argue that one would typically encounter a strong coupling background along a RG flow corresponding to a bulk tachyon condensation, beyond which the RG analysis would not be reliable. In a range of the flow in which the string coupling constant is small, we can show that the tachyon condensation actually decreases the central charge of the sigma model.
description: 9 pages
Prospects for sgoldstino search at the LHC
Creators: name: Gorbunov, D. S.
name: Krasnikov, N. V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper we estimate the LHC sgoldstino discovery potential for the signatures with gamma gamma and ZZ in a final state.
description: 12 pages, 12 figures; journal version: minor changes
Harpalus hospes subsp. hospes ssp. hospes STURM 1818
Creators: name: Guéorguiev, B.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Harpalus
Harpalus hospes
Harpalus (s.str.) hospes ssp. hospes sturm 1818

description: Harpalus (s.str.) hospes ssp. hospes STURM 1818
B o s n i a H e r z e g o v i n a:"BosniaE.Bokor", 1 s. (HNHM).
First record for Bosnia Herzegovina.
description: Published as part of Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), pp. 501-547 in Linzer biologische Beiträge 43 (1) on page 526, DOI: 10.5281/zenodo.5324736
On stabilization of nonlinear systems with drift by time-varying feedback laws
Creators: name: Zuyev, Alexander
name: Grushkovskaya, Victoria
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 93D15

description: This paper deals with the stabilization problem for nonlinear control-affine systems with the use of oscillating feedback controls. We assume that the local controllability around the origin is guaranteed by the rank condition with Lie brackets of length up to 3. This class of systems includes, in particular, mathematical models of rotating rigid bodies. We propose an explicit control design scheme with time-varying trigonometric polynomials whose coefficients depend on the state of the system. The above coefficients are computed in terms of the inversion of the matrix appearing in the controllability condition. It is shown that the proposed controllers can be used to solve the stabilization problem by exploiting the Chen-Fliess expansion of solutions of the closed-loop system. We also present results of numerical simulations for controlled Euler's equations and a mathematical model of underwater vehicle to illustrate the efficiency of the obtained controllers.
description: This is the author's version of the manuscript accepted for publication in the Proceedings of the 12th International Workshop on Robot Motion Control (RoMoCo'19)
Faddeev-Skyrme Model and Rational Maps
Creators: name: Su, Wang-Chang
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Faddeev-Skyrme model, a modified O(3) nonlinear sigma model in three space dimensions, is known to admit topological solitons that are stabilized by the Hopf charge. The Faddeev-Skyrme model is also related to the low-energy limits of SU(2) Yang-Mills theory. Here, the model is reformulated into its gauge-equivalent expression, which turns out to be Skyrme-like. The solitonic solutions of this Skyrme-like model are analyzed by the rational map ansatz. The energy function and the Bogomolny-type lower bound of the energy are established. The generalized Faddeev-Skyrme model that originates from the infrared limits of SU(N) Yang-Mills theory is presented.
description: 12 pages, LaTex, minor typo corrected
Compact and Noncompact Gauged Maximal Supergravities in Three Dimensions
Creators: name: Nicolai, H.
name: Samtleben, H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present the maximally supersymmetric three-dimensional gauged supergravities. Owing to the special properties of three dimensions -- especially the on-shell duality between vector and scalar fields, and the purely topological character of (super)gravity -- they exhibit an even richer structure than the gauged supergravities in higher dimensions. The allowed gauge groups are subgroups of the global E_8 symmetry of ungauged N=16 supergravity. They include the regular series SO(p,8-p) x SO(p,8-p) for all p=0,1,...,4, the group E_8 itself, as well as various noncompact forms of the exceptional groups E_7, E_6 and F_4 x G_2. We show that all these theories admit maximally supersymmetric ground states, and determine their background isometries, which are superextensions of the anti-de Sitter group SO(2,2). The very existence of these theories is argued to point to a new supergravity beyond the standard D=11 supergravity.
description: 41 pages, LaTeX2e, minor changes, references added
A subset selection based approach to finding important structure of complex networks
Creators: name: Tripathi, Richa
name: Reza, Amit
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Most of the real world networks such as the internet network, collaboration networks, brain networks, citation networks, powerline and airline networks are very large and to study their structure, and dynamics one often requires working with large connectivity (adjacency) matrices. However, it is almost always true that a few or sometimes most of the nodes and their connections are not very crucial for network functioning or that the network is robust to a failure of certain nodes and their connections to the rest of the network. In the present work, we aim to extract the size reduced representation of complex networks such that new representation has the most relevant network nodes and connections and retains its spectral properties. To achieve this, we use the Subset Selection (SS) procedure. The SS method, in general, is used to retrieve maximum information from a matrix in terms of its most informative columns. The retrieved matrix, typically known as subset has columns of an original matrix that have the least linear dependency. We present the application of SS procedure to many adjacency matrices of real-world networks and model network types to extract their subset. The subset owing to its small size can play a crucial role in analyzing spectral properties of large complex networks where space and time complexity of analyzing full adjacency matrices are too expensive. The adjacency matrix constructed from the obtained subset has a smaller size and represents the most important network structure. We observed that the subset network which is almost half the size of the original network has better information flow efficiency than the original network.
Observables of String Field Theory
Creators: name: Hashimoto, Akikazu
name: Itzhaki, N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study gauge invariant operators of open string field theory and find a precise correspondence with on-shell closed strings. We provide a detailed proof of the gauge invariance of the operators and a heuristic interpretation of their correlation functions in terms of on-shell scattering amplitudes of closed strings. We also comment on the implications of these operators to vacuum string field theory.
description: 20 pages, 4 figures, reference added
Mesophylla macconnelli Thomas 1901
Creators: name: Velazco, Paúl M.
name: Patterson, Bruce D.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Chiroptera
Phyllostomidae
Mesophylla
Mesophylla macconnelli

description: Mesophylla macconnelli Thomas, 1901
 VOUCHER MATERIAL: Tingana: 1 adult male (FMNH 203618); Waqanki: 1 adult male (MUSM 39198); see table 12 for measurements.
 IDENTIFICATION: We consulted descriptions and measurements of Mesophylla macconnelli provided by Goodwin and Greenhall (1962), Ceballos Bendezú (1968), Starrett and Casebeer (1968), Carter and Dolan (1978), Swanepoel and Genoways (1979), Brosset and Charles-Dominique (1990), Anderson (1997), and Simmons and Voss (1998). No subspecies are currently recognized in M. macconnelli (Arroyo-Cabrales, 2008a). Our Mayo River basin specimens exhibit the diagnostic characteristics of the species: small size (FA 28–34 mm); ears and noseleaf yellow in live specimens, but paler in museum specimens; small accessory noseleaflike structure present behind the noseleaf; skull short with a relatively narrow rostrum; palate extending well behind the last molars; upper inner incisors long, convergent, and usually with weakly bifid tips; m2 lacking a posterior cuspulid; and minute m3 (Arroyo-Cabrales, 2008a). Measurements of our specimens fall within the range reported for the species.
description: Published as part of Velazco, Paúl M. & Patterson, Bruce D., 2019, Small Mammals Of The Mayo River Basin In Northern Peru, With The Description Of A New Species Of Sturnira (Chiroptera: Phyllostomidae), pp. 1-69 in Bulletin of the American Museum of Natural History 2019 (429) on page 25
Harpalus pumilus STURM 1818
Creators: name: Guéorguiev, B.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Harpalus
Harpalus pumilus

description: Harpalus (s.str.) pumilus STURM 1818
M o n t e n e g r o: "Cetinje Jugosl. 29.5.1970 Dr. P. Schurmann", 1 s. (NMW).
First record for Montenegro.
description: Published as part of Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), pp. 501-547 in Linzer biologische Beiträge 43 (1) on page 527, DOI: 10.5281/zenodo.5324736
Fächerspezifische Workshops im Forschungsdatenmanagement (Schulungen, Forschungsdatenmanagement)
Creators: name: Strauch, Annette
Publisher: name: Zenodo
Year: 2019
Subjects: Schulungen
Forschungsdatenmanagement
FDM
Workshops
generisch
fächerspezifisch
fächerübergreifend

description: Im wissenschaftlichen Arbeitsprozess fallen viele heterogene Forschungsdaten an. Um längerfristig eine Übersicht zu bewahren und Informationen schnell wiederzufinden, ist das Forschungsdatenmanagement interessant und wichtig. Viele Drittmittelgeber erwarten bereits eine Veröffentlichung von Forschungsdaten. Wie ordne ich meine Forschungsdaten? Was muss ich bei der Speicherung und Archivierung beachten? Wie anonymisiere ich Daten? Wo finde ich Einwilligungserklärungen, usw.? Die thematischen Schwerpunkte beziehen sich auf die einzelnen vier Fachbereiche der SUH, aber die Themen sind immer auch fächerübergreifend. Zielgruppe: Studierende, Promovierende, Postdocs, alle Forscherinnen und Forscher und Angestellte in Technik und Verwaltung, die einen Überblick über das Thema Forschungsdatenmanagement erhalten möchten.
Unified Dark Matter, Dark Energy and Baryogenesis via a "Cosmological Wetting Transition''
Creators: name: Brandenberger, Robert
name: Froehlich, Juerg
name: Namba, Ryo
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In a recent publication \cite{us}, a cosmological scenario featuring a scalar field, $φ$, that is a source for Dark Matter and Dark Energy has been proposed. In this paper, a concrete realization of that scenario is presented. As in many models of scalar-field driven Dark Energy, the effective Lagrangian of the field $φ$ contains a potential proportional to $e^{-φ/f}$. This potential is modulated in such a way that, in the absence of other matter fields, it has a local minimum at a small value of $φ$. Fluctuations of $φ$ around this minimum give rise to a gas of dark-matter particles. The field $φ$ is coupled to another scalar field $χ$ in such a way that the minimum in the effective potential of $φ$ disappears when, after a continuous phase transition accompanied by spontaneous symmetry breaking, $χ$ develops a non-vanishing expectation value. This triggers slow growth of a homogeneous component of $φ$ accompanied by the emergence of Dark Energy, a phenomenon analogous to the "wetting transition" in statistical mechanics. Inside regions of the Universe where the pressure is small and the energy density is large enough to stall expansion, in particular around galaxies and galaxy clusters, the phase transition in the state of $χ$ does not take place, and a gas of cold dark-matter particles persists. The evolution of $φ$ at very early times may tune the rate of baryogenesis.
description: 8 pages, 1 figure, matches version accepted in JCAP, a couple of minor clarifications compared to the initial version
Holographic entropy on the brane from dS/CFT correspondence
Creators: name: Ogushi, Sachiko
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The relationship between the entropy of de Sitter (dS) Schwarzschild space and that of the CFT which lives on the brane by using Friedmann-Robertson-Walker (FRW) equations and Cardy-Verlinde formula is discussed. We show that when the time-like brane crosses the black hole horizon of dS Schwarzschild black hole, the entropy of the CFT exactly agrees with the black hole entropy of 5-dimensional dS background.
description: 4 pages, talk presented at the 11th International Conference "Theoretical and Experimental problems of General Relativity and Gravitation"(Tomsk,Russia,July 1-7,2002)
title: WHY WON’T GRANDMA CROSS THE ROAD? NEIGHBORHOOD PERCEPTIONS AND WALKING BEHAVIOR AMONG OLDER ADULTS IN LEXINGTON, KENTUCKY
Creators: name: Middleton, Sadie
Publisher: name: University of Kentucky Libraries
Year: 2021
Subjects: subject: FOS: Arts (arts, history of arts, performing arts, music)
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Many urban places contain subtle details that can unintentionally deter pedestrian activity. These details can be assessed through six themes: safety, comfort, pedestrian infrastructure, aesthetics, proximity, and ease of navigation. Adults over age 65 may have more concerns about walking in urban settings than people in other age groups. This study identifies urban design elements that encourage and discourage walking among older adults and makes recommendations for design improvements. Study participants (n= 67) completed an online survey about walking behaviors, perceptions of health and community, and perceptions of seven unidentified scenes of pedestrian environments in Lexington, Kentucky. Findings suggest that feelings of safety and comfort were frequent concerns for older adults. Evidence-based recommendations are made to improve all six themes, to encourage walking among older adults in Lexington, Kentucky.
description: © 2021 Sadie Middleton
Harpalus zabroides DEJEAN 1829
Creators: name: Guéorguiev, B.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Harpalus
Harpalus zabroides

description: Harpalus (s.str.) zabroides DEJEAN 1829
C r o a t i a: "Dalmatia coll. Lichtn.", 1 s. (HNHM).
First record for Croatia.
description: Published as part of Guéorguiev, B., 2011, New and interesting records of Carabid Beetles from South-East Europe, South-West and Central Asia, with taxonomic notes on Pterostichini and Zabrini (Coleoptera, Carabidae), pp. 501-547 in Linzer biologische Beiträge 43 (1) on page 527, DOI: 10.5281/zenodo.5324736
Yukawa Deflected Gauge Mediation in Four Dimensions
Creators: name: Chacko, Z.
name: Katz, E.
name: Perazzi, E.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We construct a four dimensional realization of a higher dimensional model, Yukawa deflected gauge mediation, in which supersymmetry breaking is communicated to the visible sector through both gauge and Yukawa interactions. The reduction to four dimensions is achieved by `deconstructing' or `latticizing' the extra dimension. Three sites (gauge groups) are sufficient to reproduce the spectrum of the higher dimensional model. The characteristic features of Yukawa deflected gauge mediation, in particular, alignment of squarks and quarks, and a natural solution to the mu problem, carry over to the deconstructed version of the model. We comment on the implications of our results for a solution of the mu problem in the context of deconstructed gaugino mediation.
description: 11 pages, 1figure