cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evaluation of Greek Second Chance Schools in Prison by Detainees
Creators: name: Papaioannou, Vasiliki
name: Evaggelos Anagnou
Publisher: name: figshare
Year: 2020
Subjects: Education

description: With the establishment of Second Chance Schools (SCS) inside Greek prisons, a more systematic and integrated effort was made for the overall development of trainees. Many studies have been conducted regarding the work that SCS provide. For this reason, a systematic review of the relevant bibliography and a compilation of the findings of the studies realized between 2006-2018, regarding the evaluation of the educational program provided by SCS in the prison, was considered appropriate. The results demonstrate that all inmate trainees evaluate SCS positively, concerning the educators, the school climate, the curriculum that incorporates subjects that cater for their educational needs, the active teaching techniques and flexibility in syllabus. On the other hand, trainee inmates make negative judgments about the organizational part mainly, while in the curriculum they point out some failures and deficiencies, especially in relation to their future professional reintegration.
Search for Electron Neutrino Appearance in a 250 km Long-baseline Experiment
Creators: name: K2K Collaboration
name: Ahn, M. H.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present a search for electron neutrino appearance from accelerator produced muon neutrinos in the K2K long baseline neutrino experiment. One candidate event is found in the data corresponding to an exposure of 4.8*10^19 protons on target. The expected background in the absence of neutrino oscillations is estimated to be 2.4+-0.6 events and is dominated by mis-identification of events from neutral current pi^0 production. We exclude the ν_μto ν_e oscillations at 90% C.L. for the effective mixing angle in 2-flavor approximation of sin^2(2theta_μ_e) (~= 1/2 sin^2 2 th_13) > 0.15 at Delta m^2_μ_e = 2.8*10^{-3} eV^2, the best fit value of the ν_μdisappearance analysis in K2K. The most stringent limit of sin^2(2theta_μ_e) < 0.09 is obtained at Delta m^2_μ_e = 6*10^{-3} eV^2.
description: 5 pages with 2 figures embeded in two column revtex4 style. Accepted to be published in Phys. Rev. Lett
Role of NADPH oxidase in MAPK signaling activation by a 50 Hz magnetic field in human neuroblastoma cells
Creators: name: Martínez, María Antonia
name: Úbeda, Alejandro
name: Trillo, María Ángeles
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Computational Biology

description: Our previous studies have shown that intermittent exposure to a 50-Hz, 100-µT sine wave magnetic field (MF) promotes human NB69 cell proliferation, mediated by activation of the epidermal growth factor receptor (EGFR) and pathways MAPK-ERK1/2 and p38; being the effects on proliferation and p38 activation blocked by the chelator N-acetylcysteine. The present work investigates the MF effects on free radical (FR) production, and the potential involvement of NADPH oxidase, the main source of reactive oxygen species (ROS), in the MF-induced activation of MAPK pathways. To this end, the field effects on MAPK-ERK1/2, -p38 and -JNK activation in the presence or absence of the NADPH oxidase inhibitor, diphenyleneiodonium chloride (DPI), as well as the expression of the p67phox subunit, were analyzed. The results revealed that field exposure increases FR production and induces early, transient expression of the cytosolic component of the NADPH oxidase, p67phox. Also, the MF-induced activation of the MAPK-JNK pathway, but not that of -ERK1/2 or -p38 pathways, was prevented in the presence of the DPI, which has been shown to significantly reduce p67phox expression. These data, together with those from previous studies, identify various, FR-dependent or -independent mechanisms, involved in the MF-induced proliferative response mediated by MAPK signaling activation.
Discoderoides Thery 1936
Creators: name: Bellamy, C. L.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Buprestidae
Discoderoides

description: Genus Discoderoides Théry, 1936
 Discoderoides Théry, 1936: 12; Bellamy, 2003: 76.
 Type species: Discoderoides priesneri Théry, 1936 (fixed by original monotypy).
description: Published as part of Bellamy, C. L., 2008, New taxa, distribution and biological records of Afrotropical Coraebini Bedel, 1921 (Coleoptera: Buprestidae: Agrilinae), pp. 1-15 in Zootaxa 1848 on page 3
Disappearance of Spurious States in Analog Associative Memories
Creators: name: Roudi, Yasser
name: Treves, Alessandro
Publisher: name: arXiv
Year: 2003
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We show that symmetric n-mixture states, when they exist, are almost never stable in autoassociative networks with threshold-linear units. Only with a binary coding scheme we could find a limited region of the parameter space in which either 2-mixtures or 3-mixtures are stable attractors of the dynamics.
description: 5 pages, 3 figures, accepted for publication in Phys Rev E
Early Forecasting of Text Classification Accuracy and F-Measure with Active Learning
Creators: name: Orth, Thomas
name: Bloodgood, Michael
Publisher: name: arXiv
Year: 2020
Subjects: subject: Information Retrieval (cs.IR)
subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: H.3.3; I.2.6; I.2.7; I.5.4

description: When creating text classification systems, one of the major bottlenecks is the annotation of training data. Active learning has been proposed to address this bottleneck using stopping methods to minimize the cost of data annotation. An important capability for improving the utility of stopping methods is to effectively forecast the performance of the text classification models. Forecasting can be done through the use of logarithmic models regressed on some portion of the data as learning is progressing. A critical unexplored question is what portion of the data is needed for accurate forecasting. There is a tension, where it is desirable to use less data so that the forecast can be made earlier, which is more useful, versus it being desirable to use more data, so that the forecast can be more accurate. We find that when using active learning it is even more important to generate forecasts earlier so as to make them more useful and not waste annotation effort. We investigate the difference in forecasting difficulty when using accuracy and F-measure as the text classification system performance metrics and we find that F-measure is more difficult to forecast. We conduct experiments on seven text classification datasets in different semantic domains with different characteristics and with three different base machine learning algorithms. We find that forecasting is easiest for decision tree learning, moderate for Support Vector Machines, and most difficult for neural networks.
description: 8 pages, 9 figures, 2 tables; published in Proceedings of the IEEE 14th International Conference on Semantic Computing (ICSC), San Diego, CA, USA, pages 77-84, February 2020
Superconformal Primary Fields on a Graded Riemann Sphere
Creators: name: Nagi, Jasbir
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Primary superfields for a two dimensional Euclidean superconformal field theory are constructed as sections of a sheaf over a graded Riemann sphere. The construction is then applied to the N=3 Neveu-Schwarz case. Various quantities in the N=3 theory are calculated and discussed, such as formal elements of the super-Mobius group, and the two-point function.
description: LaTeX2e, 23 pages; fixed typos, sorted references, modified definition of primary superfield on page 7
Sonographic Comparison of Peak Systolic Velocities of Fetal Middle Cerebral Artery Among Normotensive and Hypertensive Mothers
Creators: name: Javeria Khan
name: Sidra Shanawer
name: Memoona Siddique
name: Altaf, Aisha
name: Raham Bacha
name: Farooq, Syed Muhammad Yousaf
Publisher: name: figshare
Year: 2020
Subjects: subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences

description: Background: Pregnancy-induced hypertension is most common hypertension in expectant women after 20 weeks growing the risk of subsequent hypertension, ischemic heart disease and cerebrovascular disease. Reduced renovation of the spiral artery is particularly well-thought-out as a cause failing. Maternal hypertension effects placental insufficiency, which can disturb the nutrition and the oxygen supply to the fetus. In hypertensive mothers, the potential of placental insufficiency is raised leading to intrauterine growth retardation but peak systolic velocity of middle cerebral artery has no reference value for our population. No matter, Ultrasonography can examine dynamically in real-time. However, the sonographic criteria in practice have no clear-cut numerical value to label IUGR. Objective: To compare peak systolic velocity of fetal middle cerebral artery among normotensive and hypertensive mothers. Setting: The data was collected from the following setups of Pakistan: Mushtaq Medical Imaging Sargodha, PAF Hospital Lahore. Materials and methods: The study was conducted after the approval of ethical committee of the University of Lahore. All patients were enrolled in this study after signing the informed consent form. Toshiba Xario with convex transducer of frequency 3-5 MHz was used. Fetal Middle cerebral artery indices were measured by Pulsed and Power Doppler through trans-abdominal scan. A cross-sectional analytical sampling technique was used and data were further analyzed with the help of the Statistical Package for the Social Sciences version twenty-four (SPSS 24, International Business Machines, Armonk, NY, the United States of America). Results: Among 137 patients, 60(43.8%) patients were hypertensive with mean PSV of the MCA, 35.63 cm/s and 77 (56.2%) normotensive patients with mean PSV of 36.64 cm/s. Conclusions: Peak systolic velocity of fetal middle cerebral artery in hypertensive mothers is less than that of Normotensive mothers.
Uncertainty Quantification of DFT-predicted Finite Temperature Thermodynamic Properties within the Debye Model
Creators: name: Guan, Pinwen
name: Houchins, Gregory
name: Viswanathan, Venkatasubramanian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Finite-temperature effects can be included by calculating the vibrations properties and this can greatly improve the fidelity of computational screening. An important challenge for DFT-based screening is the sensitivity of the predictions to the choice of the exchange correlation function. In this work, we rigorously explore the sensitivity of finite temperature thermodynamic properties to the choice of the exchange correlation functional using the built-in error estimation capabilities within the Bayesian Error Estimation Functional. The vibrational properties are estimated using the Debye model and we quantify the uncertainty associated with finite-temperature properties for a diverse collection of materials. We find good agreement with experiment and small spread in predictions over different exchange correlation functionals for Mg, Al$_2$O$_3$, Al, Ca, and GaAs. In the case of Li, Li$_2$O, and NiO, however, we find a large spread in predictions as well as disagreement between experiment and functionals due to complex bonding environments. While the energetics generated by BEEF-vdW ensemble is typically normal, the complex mapping through the Debye model leads to the derived finite temperature properties having non-Gaussian behavior. We test a wide variety of probability distributions that best represent the finite temperature distribution and find that properties such as specific heat, Gibbs free energy, entropy, and the thermal expansion coefficient are well described by normal or transformed normal distributions, while the prediction spread of volume at a given temperature does not appear to be drawn from a single distribution.
description: 19 pages, 6 figures, 16 pages of Supporting Information
Effects of a k-dependent Hybridization on the Fermi Surface of an Extended $d-p$ Hubbard Model
Creators: name: Lalis, D. M.
name: Calegari, E. J.
name: Prauchner, L. C.
name: Magalhaes, S. G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The topology of the Fermi surface of an extended $d-p$ Hubbard model is investigated using the Green's function technique in a n-pole approximation. The effects of the $d-p$ hybridization on the Fermi surface are the main focus in the present work. Nevertheless, the effects of doping, Coulomb interaction and hopping to second-nearest-neighbors on the Fermi surface, are also studied. Particularly, it is shown that the crossover from hole-like to electron-like Fermi surface (Lifshitz transition) is deeply affected by the $d-p$ hybridization. Moreover, the pseudogap present in the low doping regime is also affected by the hybridization. The results show that both the doping and the hybridization act in the sense of suppresses the pseudogap. Therefore, the systematic investigation of the Fermi surface topology, shows that not only the doping but also the hybridization can be considered as a control parameter for both the pseudogap and the Lifshitz transition. Assuming that the hybridization is sensitive to external pressure, the present results agree qualitatively with recent experimental data for the cuprate Nd-LSCO.
description: 11 pages, 7 figures
Nuclear radius deduced from proton diffraction by a black nucleus
Creators: name: Kohama, Akihisa
name: Iida, Kei
name: Oyamatsu, Kazuhiro
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We find a new method to deduce nuclear radii from proton-nucleus elastic scattering data. In this method a nucleus is viewed as a ``black'' sphere. A diffraction pattern of protons by this sphere is equivalent to that of the Fraunhofer diffraction by a circular hole of the same radius embedded in a screen. We determine the black sphere radius in such a way as to reproduce the empirical value of the angle of the observed first diffraction peak. It is useful to identify this radius multiplied by $\sqrt{3/5}$ with the root-mean-square matter radius of the target nucleus. For most of stable isotopes of masses heavier than 50, it agrees, within the error bars, with the values that were deduced in previous elaborate analyses from the data obtained at proton incident energies higher than $\sim 800$ MeV.
description: 5 pages, 3 figures, accepted for publication in Physical Review C
Japanese pre-trained models for the STEPS dependency parser
Creators: name: Grünewald, Stefan
name: Friedrich, Annemarie
name: Kuhn, Jonas
Publisher: name: Zenodo
Year: 2021
Subjects: dependency parsing
syntactic parsing
NLP
natural language processing

description: Pre-trained models to parse Japanese text using the STEPS dependency parser (https://github.com/boschresearch/steps-parser).
description: {"references": ["Gr\u00fcnewald et al. (2021). https://arxiv.org/abs/2010.12699"]}
Reference Interval of Plasma Potassium: A Port Harcourt Based Study
Creators: name: Allison, Frederick Igila
name: Ugochukwu, Duru
name: Shittu Lukman
Publisher: name: figshare
Year: 2020
Subjects: subject: 170106 Health, Clinical and Counselling Psychology
subject: FOS: Psychology
subject: 111799 Public Health and Health Services not elsewhere classified
subject: FOS: Health sciences

description: BACKGROUND: Plasma potassium concentration is influenced by dietary intake of potassium when all other parameters that control potassium homeostasis are normal. Studies have shown significantly different potassium means across regions and since blood potassium concentration is important in the management of kidney, heart and organ transplant patients among others, it is, therefore, important to determine our own population-based reference interval. AIM: This study was to determine the reference interval of plasma potassium in this geographical region. METHODS: This was a retrospective study where results from the laboratory day sheets of patients who met the inclusion criteria were selected over a period of six months. This results were determined using ISE LWE60E by Landwind. This results were ranked and outliers removed and the mean calculated. The 2.5th percentile was calculated and used as the lower limit while the 97.5th percentile was determined and used as the upper limit. RESULTS: The mean age and result of the study population were 45.2 years and 4.3mmol/l, respectively. The reference interval was 2.4- 4.7mmol/l. CONCLUSION: The reference interval so determined in this study is about the same with those determined from other locations in Nigeria but significantly different from that of Caucasians. Most of the lower limits of the reference interval determined in Nigeria were below 3.0mmol/l. This is significant as it calls for a re-definition of grading hypokalaemia.
Collective excitations in twisted bilayer graphene close to the magic angle
Creators: name: Hesp, Niels C. H.
name: Torre, Iacopo
name: Rodan-Legrain, Daniel
name: Novelli, Pietro
name: Cao, Yuan
name: Carr, Stephen
name: Fang, Shiang
name: Stepanov, Petr
name: Barcons-Ruiz, David
name: Herzig-Sheinfux, Hanan
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Efetov, Dmitri K.
name: Kaxiras, Efthimios
name: Jarillo-Herrero, Pablo
name: Polini, Marco
name: Koppens, Frank H. L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The electronic properties of twisted bilayer graphene (TBG) can be dramatically different from those of a single graphene layer, in particular when the two layers are rotated relative to each other by a small angle. TBG has recently attracted a great deal of interest, sparked by the discovery of correlated insulating and superconducting states, for twist angle $θ$ close to a so-called 'magic angle' $\approx 1.1°$. In this work, we unveil, via near-field optical microscopy, a collective plasmon mode in charge-neutral TBG near the magic angle, which is dramatically different from the ordinary single-layer graphene intraband plasmon. In selected regions of our samples, we find a gapped collective mode with linear dispersion, akin to the bulk magnetoplasmons of a two-dimensional (2D) electron gas. We interpret these as interband plasmons and associate those with the optical transitions between quasi-localized states originating from the moiré superlattice. Surprisingly, we find a higher plasmon group velocity than expected, which implies an enhanced strength of the corresponding optical transition. This points to a weaker interlayer coupling in the AA regions. These intriguing optical properties offer new insights, complementary to other techniques, on the carrier dynamics in this novel quantum electron system.
description: 36 pages, 15 figures
Electronic states around a vortex core in high-Tc superconductors based on the t-J model
Creators: name: Tsuchiura, Hiroki
name: Ogata, Masao
name: Tanaka, Yukio
name: Kashiwaya, Satoshi
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Electronic states around vortex cores in high-Tc superconductors are studied using the two-dimensional t-J model in order to treat the d-wave superconductivity with short coherence length and the antiferromagnetic (AF) instability within the same framework. We focus on the disappearance of the large zero-energy peak in the local density of states observed in high-Tc superconductors. When the system is near the optimum doping, we find that the local AF correlation develops inside the vortex cores. However, the detailed doping dependence calculations confirm that the experimentally observed reduction of the zero-energy peak is more reasonably attributed to the smallness of the core size rather than to the AF correlation developed inside the core. The correlation between the spatial dependence of the core states and the core radius is discussed.
description: 4 pages, 4 figures
Novel low-energy collective excitation at metal surfaces
Creators: name: Silkin, V. M.
name: Garcia-Lekue, A.
name: Pitarke, J. M.
name: Chulkov, E. V.
name: Zaremba, E.
name: Echenique, P. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A novel collective excitation is predicted to exist at metal surfaces where a two-dimensional surface-state band coexists with the underlying three-dimensional continuum. This is a low-energy acoustic plasmon with linear dispersion at small wave vectors. Since new modern spectroscopies are especially sensitive to surface dynamics near the Fermi level, the existence of surface-state induced acoustic plasmons is expected to play a key role in a large variety of new phenomena and to create situations with potentially new physics.
description: 6 pages, 3 figures, to appear in Europhys. Lett
Brodalumab in the treatment of chronic plaque psoriasis
Creators: name: Gisondi, Paolo
name: Girolomoni, Giampiero
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: A number of highly selective biologic therapies that target specific immunological pathways of psoriasis have emerged, including molecules that target interleukin (IL)-17. IL-17 has been identified as a key effector pathogenic cytokine in psoriasis, and validated as a highly effective therapeutic target for the treatment of plaque psoriasis. This review examines the therapeutic efficacy and safety of IL-17 inhibitors in plaque psoriasis and provides an overview of the efficacy and safety data of brodalumab compared with other IL-17 inhibitors. In the real world, the treatment of psoriasis has been revolutionized by the new class of drugs belonging to IL-17 inhibitors, with secukinumab, ixekizumab, and brodalumab currently licensed and approved for the treatment of moderate-to-severe plaque psoriasis. With its distinct mechanism of action, brodalumab may offer a unique advantage over other IL-17 inhibitors due to its rapid onset of action, achievement of complete skin clearance in a high proportion of patients, and its overall favorable safety profile. Importantly, treatment with systemic biologic drugs should be established early on in the course of the disease in order to prevent comorbidities and to allow patients to achieve a stable and persistent remission.
Leadership: A Comprehensive Review of Literature, Research and Theoretical Framework
Creators: name: Dinibutun, Sait Revda
Publisher: name: figshare
Year: 2020
Subjects: Economics

description: This paper provides a comprehensive literature review on the research and theoretical framework of leadership. The author illuminates the historical foundation of leadership theories and then clarifies modern leadership approaches. After a brief introduction on leadership and its definition, the paper mentions the trait theories, summarizes the still predominant behavioral approaches, gives insights about the contingency theories and finally touches the latest contemporary leadership theories. The overall aim of the paper is to give a brief understanding of how effective leadership can be achieved throughout the organization by exploring many different theories of leadership, and to present leadership as a basic way of achieving individual and organizational goals. The paper is hoped to be an important resource for the academics and researchers who would like to study on the leadership field.
Properties at infinity of diffusion semigroups and stochastic flows via weak uniform covers
Creators: name: Li, Xue-Mei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: A unified treatment is given of some results of H. Donnelly-P. Li and L. Schwartz concerning the behaviour of heat semigroups on open manifolds with given compactifications, on one hand, and the relationship with the behaviour at infinity of solutions of related stochastic differential equations on the other. A principal tool is the use of certain covers of the manifold: which also gives a non-explosion test. As a corollary we obtain known results about the behaviour of Brownian motions on a complete Riemannian manifold with Ricci curvature decaying at most quadratically in the distance function.
Simultaneous visible and infrared spectro-polarimetry of a solar internetwork region
Creators: name: Almeida, J. Sanchez
name: Cerdena, I. Dominguez
name: Kneer, F.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the first simultaneous infrared (IR) and visible spectro-polarimetric observations of a solar internetwork region. The Fe I lines at 6301.6 A, 6302.5 A, 15648 A, and 15652 A were observed, with a lag of only 1 min, using highly sensitive spectro-polarimeters operated in two different telescopes (VTT and THEMIS at the Observatorio del Teide). Some 30% of the observed region shows IR and visible Stokes V signals above noise. These polarization signals indicate the presence of kG magnetic field strengths (traced by the visible lines) co-existing with sub-kG fields (traced by the infrared lines). In addition, one quarter of the pixels with signal have visible and IR Stokes V profiles with opposite polarity. We estimate the probability density function of finding each longitudinal magnetic field strength in the region. It has a tail of kG field strengths that accounts for most of the (unsigned) magnetic flux of the region.
description: ApJL, accepted
Discoderoides alluaudi
Creators: name: Bellamy, C. L.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Buprestidae
Discoderoides
Discoderoides alluaudi

description: Discoderoides alluaudi (Kerremans, 1914)
(Fig. 4)
 Planidia alluaudi Kerremans, 1914: 231; Obenberger, 1934: 801.
 Discoderoides alluaudi: Jelínek, 1971: 2; Bellamy, 1986a: 139; 1991: 4.
 Cryptodactylus abyssinicus Théry, 1930: 165; Obenberger, 1934: 803; Bellamy, 1986a: 139 (synonymy); 1991: 4.
 Comments. New distributional data for this species are: ETHIOPIA, Sidamo Prov., 60 km N Yavello, vi.1994, leg. K. Werner; KENYA, Meru Dist. Materi (Mitunguu), 5–13.ix.1988, leg. D. Gianasso (new country record).
description: Published as part of Bellamy, C. L., 2008, New taxa, distribution and biological records of Afrotropical Coraebini Bedel, 1921 (Coleoptera: Buprestidae: Agrilinae), pp. 1-15 in Zootaxa 1848 on page 3
A Light Scalar Explanation of $(g-2)_μ$ and the KOTO Anomaly
Creators: name: Liu, Jia
name: McGinnis, Navin
name: Wagner, Carlos E. M.
name: Wang, Xiao-Ping
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The KOTO experiment has recently performed a search for neutral Kaons decaying into neutral pions and a pair of neutrinos. Three events were observed in the KOTO signal region, with an expected background of about 0.05. Since no clear signal of systematic errors have been found, the excess of events in the decay $K_{L}\rightarrowπ^0ν\barν$ is quite intriguing. One possibility to explain this anomaly would be the presence of a scalar $ϕ$ with mass of the order of the pion mass and inducing decays $K_L \to π^0 ϕ$ which mimic the observed signal.A scalar with mass of the order of the pion mass and a coupling to muons of the order of the Standard Model Higgs coupling could also explain the muon anomalous magnetic moment anomaly $(g-2)_μ$. We built on these facts to show that a light singlet scalar with couplings to the leptons and quarks as the ones induced by mixing with Higgs states in two Higgs doublet models may lead to an explanation of both anomalies. More specifically, we show that this is the case in the so-called type-X models in which leptons and quarks couple to two different Higgs doublets, and for scalar masses that are in the range between 40 and 70 MeV. Due to the relatively large coupling to leptons required to fit $(g-2)_μ$, the scalar lifetime accidentally falls into the sub-nanosecond range which is essential to evade the severe proton beam dump experiments and astrophysical constraints, though it becomes sensitive to constraints from electron beam dump experiments. The additional phenomenological properties of this model are discussed.
description: 31 pages, 5 figures, 1 table; v2: version matched to JHEP
DSW Workshop for Finnish Data Support Personnel
Creators: name: Suchánek, Marek
name: Machačová, Tereza
Publisher: name: Zenodo
Year: 2021
Subjects: data management plan
data stewardship
workshop
research data management

description: Presentation from DSW Workshop to explain what is the purpose of smart data management plans as living documents, core ideas behind Data Stewardship Wizard, and how to use it in practice. It also briefly explains the versability of DSW, possibilities of intergrations with other systems in institutions, and other customizations.
Carrier-potential interaction for high-Tc superconductivity
Creators: name: Pan, Hui
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The origin of high-temperature superconductivity has been widely debated since its discovery. Here, we propose a model to reveal the mechanism based on the interaction between carrier and local potential. In this model, the potential that is analogous to the lattice point is composed of localized charges and its vibration mediates the coupling of mobile carriers. A Hamiltonian that describes the vibration, coupling, and various interactions among the ordered potentials and carriers is established. By analyzing the Hamiltonian, we find that the vibration of local potential and the interactions, which are determined by the carrier density, control the transition temperature. We show that the transition temperature is high if the local potential is composed of electrons and the mobile carrier is hole because of the strong coupling between them. By replacing the local potential with lattice point, our model is equivalent to the BCS theory. Therefore, our model may provide a general theoretical description on the superconductivity.
Edie Goldman and Rivka Oratz - Visionaries Bringing Hope to the Blind.pdf
Creators: name: Oratz, Rivka
Publisher: name: figshare
Year: 2020
Subjects: Disability Studies

description: Rivka Oratz has served as a member of the BJE committee for revising the Hebrew high school entrance exam. A wise mentor, Mrs. Rivka is directly involved in guiding the students with the decision making, the seminary interview and related application procedures.
Pseudokerremansia Bellamy & Holm 1985
Creators: name: Bellamy, C. L.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Buprestidae
Pseudokerremansia

description: Genus Pseudokerremansia Bellamy & Holm, 1985
 Pseudokerremansia Bellamy & Holm, 1985: 125; Bellamy, 1991: 6; 2003: 79.
 Type species: Kerremansia arcuata Péringuey, 1908 (fixed by original designation).
 Comments. This now bitypic genus has heretofore only been known for the holotype of the genotype species, P. arcuata (Péringuey, 1908) as discussed earlier by Bellamy & Holm (1985). Considering the diversity of coraebine taxa from Subsaharan Africa, including Madagascar (e.g. Bellamy, 2001, 2006b), it is not surprising to find that another species exists.
description: Published as part of Bellamy, C. L., 2008, New taxa, distribution and biological records of Afrotropical Coraebini Bedel, 1921 (Coleoptera: Buprestidae: Agrilinae), pp. 1-15 in Zootaxa 1848 on page 6
A Subaru Search for Ly-alpha Blobs in and around the Proto-cluster Region at Redshift z=3.1
Creators: name: Matsuda, Y.
name: Yamada, T.
name: Hayashino, T.
name: Tamura, H.
name: Yamauchi, R.
name: Ajiki, M.
name: Fujita, S. S.
name: Murayama, T.
name: Nagao, T.
name: Ohta, K.
name: Okamura, S.
name: Ouchi, M.
name: Shimasaku, K.
name: Shioya, Y.
name: Taniguchi, Y.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the properties of the 35 robust candidates of Ly-alpha blobs (LABs), which are larger than 16 arcsec^2 in isophotal area and brighter than 0.7 x 10^-16 ergs s^-1 cm^-2, searched in and around the proto-cluster region at redshift z=3.1 discovered by Steidel et al. in the SSA22 field, based on wide-field (31'x23') and deep narrow-band (NB497; 4977/77) and broad-band (B,V, and R) images taken with the prime-focus camera on the Subaru telescope. The two previously known giant LABs are the most luminous and the largest ones in our survey volume of 1.3 x 10^5 Mpc^3. We revealed the internal structures of the two giant LABs and discovered some bubble-like features, which suggest that intensive starburst and galactic superwind phenomena occurred in these objects in the past. The rest 33 LABs have isophotal area of about 16-78 arcsec^2 and flux of 0.7-7 x 10^-16 ergs s^-1 cm^-2. These 35 LABs show a continuous distribution of isophotal area and emission line flux. The distributions of average surface brightness and morphology are widespread from relatively compact high surface brightness objects to very diffuse low surface brightness ones. The physical origins of these LABs may be (i) photo-ionization by massive stars, or active galactic nuclei, or (ii) cooling radiation from gravitationally heated gas, or (iii) shock heating by starburst driven galactic superwind. One third of them are apparently not associated with ultra-violet continuum sources that are bright enough to produce Ly-alpha emission, assuming a Salpeter initial mass function. The 90% of these LABs are located inside the high surface density region of the 283 relatively compact and strong Ly-alpha emitters selected in our previous study. This suggests that these LABs may be the phenomena related to dense environment at high redshift.
description: 27 pages, 16 figures, to be published in AJ, for high resolution figures, see http://optik2.mtk.nao.ac.jp/~matsdayi/figures/
Understanding galaxy formation and evolution through an all-sky submillimetre spectroscopic survey
Creators: name: Negrello, Mattia
name: Bonato, Matteo
name: Cai, Zhen-Yi
name: Dannerbauer, Helmut
name: De Zotti, Gianfranco
name: Delabrouille, Jacques
name: Scott, Douglas
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We illustrate the extraordinary discovery potential for extragalactic astrophysics of a far-IR/submm all-sky spectroscopic survey with a 3m-class space telescope. Spectroscopy provides both a 3D view of the Universe and allows us to take full advantage of the sensitivity of present-day instrumentation, overcoming the spatial confusion that affects broadband far-IR/submm surveys. Emission lines powered by star formation will be detected in galaxies out to $z \simeq 8$. It will provide measurements of spectroscopic redshifts, SFRs, dust masses, and metal content for millions of galaxies at the peak epoch of cosmic star formation and of hundreds of them at the epoch of reionization. Many of these galaxies will be strongly lensed; the brightness amplification and stretching of their sizes will make it possible to investigate (by means of follow-up with high-resolution instruments) their internal structure and dynamics on the scales of giant molecular clouds. This will provide direct information on the physics driving the evolution. Furthermore, the arc-min resolution of the telescope at submm wavelengths is ideal for detecting the cores of galaxy proto-clusters, out to the epoch of reionization. Tens of millions of these galaxy-clusters-in-formation will be detected at $z \simeq 2$-3, with a tail out to $z \simeq 7$, and thousands of detections at 6 < z < 7. Their study will allow us to track the growth of the most massive halos well beyond what is possible with classical cluster surveys (mostly limited to $z < 1.5$-2), tracing the history of star formation in dense environments and teaching us how star formation and galaxy-cluster formation are related across all epochs. Such a survey will overcome the current lack of spectroscopic redshifts of dusty star-forming galaxies and galaxy proto-clusters, representing a quantum leap in far-IR/submm extragalactic astrophysics.
description: 17 pages, 7 figures, accepted for publication in PASA
MOESM1 of Improvement of symptoms in clinically suspect arthralgia and resolution of subclinical joint inflammation: a longitudinal study in patients that did not progress to clinical arthritis
Creators: name: Brinck, Robin
name: Boeters, Debbie
name: Steenbergen, Hanna
name: Mil, Annette Helm-Van
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Table S1. Matrix of ICC scores of four readers who contributed to the data; each MRI was evaluated by two readers. Table S2. Characteristics of the matched symptom-free persons. Table S3. Comparison of mean MRI-inflammation scores of patients meeting the EULAR definition of arthralgia suspicious for progression to rheumatoid arthritis versus symptom-free persons. Methods. MRI scanning and scoring protocol. Figure S1. Mean scores of MRI-detected inflammatory features (Tenosynovitis, Synovitis, Bone Marrow Edema) over time for patients with and without resolution of symptoms.
Poster: Reducing solid waste through waste banks: an empirical study in Kepulauan Riau, Indonesia
Creators: name: W E Yudiatmaja
name: , Edison
name: T Samnuzulsari
name: Yudithia
name: S R I Rezeki
name: Suyito
name: D Akbar
name: A Alfiandri
Publisher: name: Zenodo
Year: 2021

description: This material presented in ACHOST 2020
Non-linear Grassmannians as coadjoint orbits
Creators: name: Haller, Stefan
name: Vizman, Cornelia
Publisher: name: arXiv
Year: 2003
Subjects: subject: Differential Geometry (math.DG)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 58B20

description: For a given manifold $M$ we consider the non-linear Grassmann manifold $Gr_n(M)$ of $n$-dimensional submanifolds in $M$. A closed $(n+2)$-form on $M$ gives rise to a closed 2-form on $Gr_n(M)$. If the original form was integral, the 2-form will be the curvature of a principal $S^1$-bundle over $Gr_n(M)$. Using this $S^1$-bundle one obtains central extensions for certain groups of diffeomorphisms of $M$. We can realize $Gr_{m-2}(M)$ as coadjoint orbits of the extended group of exact volume preserving diffeomorphisms and the symplectic Grassmannians $SGr_{2k}(M)$ as coadjoint orbits in the group of Hamiltonian diffeomorphisms. We also generalize the vortex filament equation as a Hamiltonian equation on $Gr_{m-2}(M)$.
Spiral wave chimeras for coupled oscillators with inertia
Creators: name: Maistrenko, Volodymyr
name: Sudakov, Oleksandr
name: Maistrenko, Yuri
Publisher: name: arXiv
Year: 2020
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: We report the appearance and the metamorphoses of spiral wave chimera states in coupled phase oscillators with inertia. First, when the coupling strength is small enough, the system behavior resembles classical two-dimensional (2D) Kuramoto-Shima spiral chimeras with bell-shape frequency characteristic of the incoherent cores. As the coupling increases, the cores acquire concentric regions of constant time-averaged frequencies, the chimera becomes quasiperiodic. Eventually, with a subsequent increase in the coupling strength, only one such region is left, i.e., the whole core becomes frequency-coherent. An essential modification of the system behavior occurs, when the parameter point enters the so-called solitary} region. Then, isolated oscillators are normally present on the spiral core background of the chimera states. These solitary oscillators do not participate in the common spiraling around the cores; instead, they start to oscillate with different time-averaged frequencies (Poincaré winding numbers). The number and the disposition of solitary oscillators can be any, given by the initial conditions. At a further increase in the coupling, the spiraling disappears, and the system behavior passes to a sort of spatiotemporal chaos.
description: 13 pages, 9 figures
Effect of Tetracycline family of antibiotics on actin aggregation, resulting in the formation of Hirano bodies responsible for neuropathological disorders
Creators: name: Samridhi Pathak
name: Tripathi, Sarita
name: Nayan Deori
name: Basir Ahmad
name: Hriday Verma
name: Lokhande, Rama
name: Shirisha Nagotu
name: Kale, Avinash
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Actin, a ATPase superfamily protein regulates some vital biological functions like cell locomotion, cytokinesis, synaptic plasticity, and cell signalling in higher eukaryotes are dependent on the dynamics of actin polymerization process. Impaired regulation of actin polymerization has been implicated in the formation and deposition of rod-like paracrystalline structures called as Hirano bodies in neuronal cells of patients suffering from Alzheimer’s disease, Pick’s disease, Guam amyotrophic lateral sclerosis, and parkinsonism-dementia complex. Aggregation of actin forming amorphous deposition in the brain cells is also associated with chronic alcoholism and aging of the neurons. In the current article, we propose the breaking of the highly amorphous and dysregulated actin aggregates using generic compounds like tetracycline, oxytetracycline, doxycycline, and minocycline which are used as antibiotics against tuberculosis and infection caused due to various gram-negative bacteria. We have investigated the effect and affinity of binding of these four compounds to that of actin aggregates using 90° light scattering, size exclusion chromatography (SEC), dynamic light scattering (DLS), circular dichroism (CD), scanning electron microscopy (SEM) transmission electron microscopy (TEM) imaging and kinetic analysis. The Isothermal Calorimetric (ITC) measurements showed that the binding constant for the cycline family molecules, used in this study range from 9.8E4 M−1 to 1.3E4 M−1. To understand the in vivo effect, we also studied the effect of these drugs on Saccharomyces cerevisiae Δend3 mutant cells. Our data suggest that these generic compounds can plausibly be used for the treatment of various neurodegenerative diseases occurring due to Hirano body formation in brain cells.
Strandietta Obenberger 1931
Creators: name: Bellamy, C. L.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Buprestidae
Strandietta

description: Genus Strandietta Obenberger, 1931
 Strandietta Obenberger, 1931a: 195; Bellamy, 1991: 6; 2003: 79.
 Type species: Strandietta schoutedeni Obenberger, 1931 (fixed by subsequent designation: Bellamy 1986b:239).
 Comments. Within this genus, there are five diminutive species belonging to two species-groups which are distinct by configuration of the depression on the frontovertex, shape of the pronotum and surface sculpture of the elytra. With a new species from southern Africa described below, it seems appropriate to present a key to distinguish these taxa.
description: Published as part of Bellamy, C. L., 2008, New taxa, distribution and biological records of Afrotropical Coraebini Bedel, 1921 (Coleoptera: Buprestidae: Agrilinae), pp. 1-15 in Zootaxa 1848 on page 7
Spin-lattice NMR relaxation by anomalous translational diffusion
Creators: name: Sitnitsky, A. E.
name: Pimenov, G. G.
name: Anisimov, A. V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A model-free theoretical framework for a phenomenological description of spin-lattice relaxation by anomalous translational diffusion in inhomogeneous systems based on the fractional diffusion equation is developed. The dependence of the spin-lattice relaxation time on the size of the pores in porous glass Vycor is experimentally obtained and found to agree well with our theoretical predictions. We obtain nonmonotonic behavior of the translational spin-lattice relaxation rate constant (it passes through a maximum) with the variation of the parameter referring to the extent of inhomogeneity of the system.
description: 21 LaTex pages, 4 eps figures, revised version
MOESM4 of A systematic survey of randomised trials that stopped early for reasons of futility
Creators: name: S. Walter
name: H. Han
name: G. Guyatt
name: D. Bassler
name: N. Bhatnagar
name: V. Gloy
name: S. Schandelmaier
name: M. Briel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Additional file 4. References to sample of 52 stopped studies