cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Dark matter in galaxies and growth of giant black holes
Creators: name: Ilyin, A. S.
name: Zybin, K. P.
name: Gurevich, A. V.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The connection between dark matter and giant black holes in the galactic nuclei is investigated. The joint evolution of dark and luminous matter in averaged self-consistent gravitational potential is considered. It is shown that the distribution of dark matter remains spherically symmetric even in presence of essential asymmetry of luminous matter in the galaxy. The kinetic equation describing evolution of dark matter particles distribution function which takes into account their dynamics in gravitational potential and scattering on stars is derived. It is shown that significant flux of dark matter on a seed black hole in the center of galaxy should appear. The growth law of seed black hole due to absorption of dark matter is derived. It appears that during the lifetime of galaxy the seed black hole should grow significantly, up to observed value. Brief analysis of observational data shows that the presented theory is in reasonable agreement with observations.
The study of the influence of gypsum binders used for glass-metal connections in conservation works on the glass surface degradation
Creators: name: A. E. Nowicka
name: E. Greiner-Wronowa
name: D. Galusková
name: B. Hruška
name: D. Galusek
Publisher: name: Zenodo
Year: 2018
Subjects: gypsum binders
Raman spectra
glass surface degradation

description: The problem of the degradation of historical objects is very complex. Changes of the environmental parameters in museums, such as temperature and humidity, cabinets made from the
 inappropriate materials emitting organic compounds, such as formic acid, acetic acid and formaldehyde, as well as the materials used in conservation work have a significant impact on
 the museum collections. This study has been carried out in order to determine parameters related to programming preventive maintenance for objects constituting a set of two different
 materials and exhibited in museums as a whole. The research served to exclude harmful properties of the proposed or used binder materials in conservation works.
'Maybe It Is Only in Prison That I Could Change Like This' The Course of Severe Mental Illnesses During Imprisonment - A Qualitative 3-Year Follow-Up Study From Chile
Creators: name: Gabrysch, Caroline
name: Sepúlveda, Carolina
name: Bienzobas, Carolina
name: Mundt, Adrian P.
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: prison
subject: severe mental illness
subject: major depression
subject: psychosis
subject: substance use disorders
subject: qualitative
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Severe mental illness (SMI) among imprisoned individuals is a global health concern. Quantitative research indicates on average mental health symptom improvements during imprisonment, however, it cannot reflect multifaceted factors influencing the course of SMI. This study aimed to explore the subjective course of SMI during imprisonment and to identify influencing factors. Methods: The study has a 3-year-follow-up design of imprisoned individuals in Chile. We conducted semi-structured interviews with 10 men and 9 women at follow-up who had either major depression or psychosis (severe mental illnesses) at baseline. We included individuals who deteriorated, remained stable or improved their mental health according to quantitative assessments. We explored the subjective course of their mental health condition during the follow-up period. Qualitative data was transcribed and coded using NVivo Software for quantitative content analysis. Qualitative data was also manually coded and was subsequently analyzed using the thematic analysis method with an inductive approach. We developed the final themes using the results of this analysis in combination with the inclusion criteria. Results: The mental health of 10 individuals subjectively improved, 6 experienced deteriorations, and 3 did not perceive any change. Good infrastructure, structure/occupation, intrapersonal resources (will to change, spirituality) and supportive relationships were identified as factors improving mental health. Factors deteriorating mental health were identified as bad infrastructure (e.g., no running water and bad housing conditions) and crowding, lack of psychological treatment, exposure to violence, interpersonal stress (conflictive relationships and separation from family), perceived injustice through sentencing, intrapersonal stressors and previous medical conditions. Discussion: SMI in prison can improve in a supportive environment under certain conditions. These conditions include the improvement of infrastructure (housing and healthcare), the opportunity to work or study, protection from violence during imprisonment, and to develop intrapersonal resources and family relationships. To reduce SMI in prisons the improvement of these conditions should become a priority.
A Yaglom type asymptotic result for subcritical branching Brownian motion with absorption
Creators: name: Liu, Jiaqi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: Primary 60J80, secondary 60J65, 60J25

description: We consider a slightly subcritical branching Brownian motion with absorption, where particles move as Brownian motions with drift $-\sqrt{2+2\varepsilon}$, undergo dyadic fission at rate $1$, and are killed when they reach the origin. We obtain a Yaglom type asymptotic result, showing that the long run expected number of particles conditioned on survival grows exponentially as $1/\sqrt{\varepsilon}$ as the process approaches criticality.
description: 30 pages
An existence of universality in the dynamics of two types of glass-forming liquids -- fragile liquids and strong liquids
Creators: name: Tokuyama, Michio
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: By employing a simplified nonlinear memory function proposed recently by the present author, a universal equation for a collective-intermediate scattering function derived based on the time-convolutionless mode-coupling theory is numerically solved to study the dynamics of glass-forming liquids. The numerical calculation is based on the simulation results performed on two types of liquids, fragile liquids and strong liquids. The numerical solutions are then shown to be uniquely determined by the long-time collective diffusion coefficient $D(q_m)$, where $q_m$ is a first peak position of a static structure factor for a whole system. It is confirmed based on four different simulation results that the supercooled state consists of two substates, a weakly supercooled state in which the nonlinear parameter $μ$ in the memory function increases as $D$ decreases and a deeply supercooled state in which $μ$ becomes constant up to the glass transition. Here $μ$ is shown to be constant in a liquid state, while it is shown to grow rapidly in a glass state. The value of $μ$ in each state is shown to be uniquely determined by $D$ and also to depend on a type of liquids. Hence there exists such a universality that there is only one solution for different liquids of a same type at a given value of $D$. This may be consistent with the fact that strong liquids are structurally quite different from fragile liquids. Thus, it is emphasized that such a universality must be helpful to predict $q_m$ from experimental data.
description: 12 pages, 6 figures. arXiv admin note: substantial text overlap with arXiv:2001.07340
Counting homomorphisms onto finite solvable groups
Creators: name: Matei, Daniel
name: Suciu, Alexander I.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20J05, 20F16; 20E07, 20F36, 57M05

description: We present a method for computing the number of epimorphisms from a finitely-presented group G to a finite solvable group Γ, which generalizes a formula of Gäschutz. Key to this approach are the degree 1 and 2 cohomology groups of G, with certain twisted coefficients. As an application, we count low-index subgroups of G. We also investigate the finite solvable quotients of the Baumslag-Solitar groups, the Baumslag parafree groups, and the Artin braid groups.
description: 30 pages; accepted for publication in the Journal of Algebra
Neelides folsomi Caroli 1912
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Neelipleona
Neelidae
Neelides
Neelides folsomi

description: Neelides folsomi Caroli, 1912 *
Neelides folsomi Caroli, 1912b: 2.
DISTRIBUTION. — Ariège. Forêtde Freychinède, 1350 m (Lek- Ang etal. 2007).
Haute-Garonne. Schneider 2017.
Loire. Schneider 2017.
Moselle. Schneider & D’Haese 2013. — Schneider 2017.
ÉCOLOGIE. — Lek-Ang etal. 2007.
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 413, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Strong Cosmic Censorship for a Scalar Field in a Logarithmic-de Sitter Black Hole
Creators: name: Chen, Yiqian
name: Gan, Qingyu
name: Guo, Guangzhou
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: It has been shown that the quasinormal modes of perturebated fields can be used to investigate the validity of strong cosmic censorship (SCC). Relevant issues for Reissner-Nordstrom-de Sitter (RNdS) black holes and Born-Infeld-de Sitter (BI-dS) black holes have been discussed. In this paper, we investigate SCC in an asymptotic RN-dS black hole with logarithmic nonlinear electromagnetic field perturbed by massless scalar fields. It has been argued that SCC can be violated in a near-extremal RN-dS black hole. However, we find that the NLED effect can rescue SCC for a near-extremal logarithmic-de Sitter black hole. Compared with Born-Infeld model, we find that the NLED effect have similar behavior.
description: 21 pages, 5 figures, 1 table
Meta-analysis in periprosthetic joint infection: a global bibliometric analysis
Creators: name: Li, Cheng
name: Ojeda-Thies, Christina
name: Xu, Chi
name: Trampuz, Andrej
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: Bibliometrics
subject: Arthroplasty
subject: Surgical site infections
subject: Periprosthetic joint infection
subject: Meta-analysis
subject: Research
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: Periprosthetic joint infection (PJI) is the most serious complication of joint replacement surgery. Further comorbidities include bedsore, deep vein thrombosis, reinfection, or even death. An increasing number of researchers are focusing on this challenging complication. The aim of the present study was to estimate global PJI research based on bibliometrics from meta-analysis studies. Methods: A database search was performed in PubMed, Scopus, and Web of Science. Relevant studies were assessed using the bibliometric analysis. Results: A total of 117 articles were included. The most relevant literature on PJI was found on Scopus. China made the highest contributions to global research, followed by the USA and the UK. The institution with the most contributions was the University of Bristol. The journal with the highest number of publications was The Journal of Arthroplasty, whereas the Journal of Clinical Medicine had the shortest acceptance time. Furthermore, the top three frequently used databases were Embase, MEDLINE, and Cochrane. The most frequent number of authors in meta-analysis studies was four. Most studies focused on the periprosthetic hip and knee. The alpha-defensin diagnostic test, preventive measures on antibiotics use, and risk factors of intra-articular steroid injections were the most popular topic in recent years. Conclusion: Based on the results of the present study, we found that there was no single database that covered all relevant articles; the optimal method for bibliometric analysis is a combination of databases. The most popular research topics on PJI focused on alpha-defensin, antibiotic use, risk factors of intra-articular steroid injections, and the location of prosthetic hip and knee infection.
Distinct Functional Connectivity Signatures of Impaired Social Cognition in Multiple Sclerosis
Creators: name: Golde, Sabrina
name: Heine, Josephine
name: Pöttgen, Jana
name: Mantwill, Maron
name: Lau, Stephanie
name: Wingenfeld, Katja
name: Otte, Christian
name: Penner, Iris-Katharina
name: Engel, Andreas K.
name: Heesen, Christoph
name: Stellmann, Jan-Patrick
name: Dziobek, Isabel
name: Finke, Carsten
name: Gold, Stefan M.
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: multiple sclerosis
subject: social cognition
subject: functional connectivity
subject: emotion recognition
subject: fusiform gyrus
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Objective: Multiple sclerosis (MS) is characterized by impairments in basic cognitive functions such as information processing speed as well as in more complex, higher-order domains such as social cognition. However, as these deficits often co-occur, it has remained challenging to determine whether they have a specific pathological basis or are driven by shared biology. Methods: To identify neural signatures of social cognition deficits in MS, data were analyzed from n = 29 patients with relapsing-remitting MS and n = 29 healthy controls matched for age, sex, and education. We used neuropsychological assessments of information processing speed, attention, learning, working memory, and relevant aspects of social cognition (theory of mind, emotion recognition (ER), empathy) and employed neuroimaging of CNS networks using resting-state functional connectivity. Results: MS patients showed significant deficits in verbal learning and memory, as well as implicit ER. Performance in these domains was uncorrelated. Functional connectivity analysis identified a distinct network characterized by significant associations between poorer ER and lower connectivity of the fusiform gyrus (FFG) with the right lateral occipital cortex, which also showed lower connectivity in patients compared to controls. Moreover, while ER was correlated with MS symptoms such as fatigue and motor/sensory functioning on a behavioral level, FFG connectivity signatures of social cognition deficits showed no overlap with these symptoms. Conclusions: Our analyses identify distinct functional connectivity signatures of social cognition deficits in MS, indicating that these alterations may occur independently from those in other neuropsychological functions.
Quadrupole Arrangements and the Ground State of Solid Hydrogen
Creators: name: van de Bund, Sebastiaan
name: Ackland, Graeme J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The electric quadrupole-quadrupole ($\mathcal{E}_{qq}$) interaction is believed to play an important role in the broken symmetry transition from Phase I to II in solid hydrogen. To evaluate this, we study structures adopted by purely classical quadrupoles using Markov Chain Monte Carlo simulations of fcc and hcp quadrupolar lattices. Both undergo first-order phase transitions from rotationally ordered to disordered structures, as indicated by a discontinuity in both quadrupole interaction energy ($\mathcal{E}_{qq}$) and its heat capacity. Cooling fcc reliably induced a transition to the P$a3$ structure, whereas cooling hcp gave inconsistent, frustrated and $c/a$-ratio-dependent broken symmetry states. Analysing the lowest-energy hcp states using simulated annealing, we found P$6_3/m$ and P$ca2_1$ structures found previously as minimum-energy structures in full electronic structure calculations. The candidate structures for hydrogen Phases III-V were not observed. This demonstrates that $\mathcal{E}_{qq}$ is the dominant interaction determining the symmetry breaking in Phase II. The disorder transition occurs at significantly lower temperature in hcp than fcc, showing that the $\mathcal{E}_{qq}$ cannot be responsible for hydrogen Phase II being based on hcp.
Alternative potentials for the electromagnetic field
Creators: name: Mosley, Shaun N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: The electromagnetic field can be expressed in terms of two complex potentials $ α, β,$ which are related to the Debye potentials. The evolution equations for these potentials are derived, which are separable either in parabolic coordinates (leading to the radiation fields) or in radial coordinates (multipole fields). Potentials corresponding to focused wave fields as well as plane waves are discussed. A conserved radiation density can be constructed in terms of these potentials, which is positive (negative) for positive (negative) helicity radiation.
description: 13 pages, plainTex, slightly amended version of original
The Speed of Adaptation in Large Asexual Populations
Creators: name: Wilke, Claus O.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: In large asexual populations, beneficial mutations have to compete with each other for fixation. Here, I derive explicit analytic expressions for the rate of substitution and the mean beneficial effect of fixed mutations, under the assumptions that the population size N is large, that the mean effect of new beneficial mutations is smaller than the mean effect of new deleterious mutations, and that new beneficial mutations are exponentially distributed. As N increases, the rate of substitution approaches a constant, which is equal to the mean effect of new beneficial mutations. The mean effect of fixed mutations continues to grow logarithmically with N. The speed of adaptation, measured as the change of log fitness over time, also grows logarithmically with N for moderately large N, and it grows double-logarithmically for extremely large N. Moreover, I derive a simple formula that determines whether at given N beneficial mutations are expected to compete with each other or go to fixation independently. Finally, I verify all results with numerical simulations.
description: 33 pages, 6 figures. Minor changes in discussion. To appear in Genetics
Neelides minutus
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Neelipleona
Neelidae
Neelides
Neelides minutus

description: Neelides minutus (Folsom, 1901) *
Neelus minutus Folsom, 1901: 221.
Neelides minutus – Bonet 1947: 146.
DISTRIBUTION. — Nièvre. Parcrégionaldu Morvan (Ponge etal. 2003).
Pyrénées. Cassagnau 1961.
Tarn, Aude. Montagne Noire (Cassagnau 1965).
ÉCOLOGIE. — Cassagnau 1965 (écologie, sol); Ponge etal. 2003 (bioindicateur).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 413, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
The effects of inclination, gravity darkening and differential rotation on absorption profiles of fast rotators
Creators: name: Reiners, Ansgar
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Mechanisms influencing absorption line profiles of fast rotating stars can be sorted into two groups; (i) intrinsic variations sensitive to temperature and pressure, and (ii) global effects common to all spectral lines. I present a detailed study on the latter effects focusing on gravity darkening and inclination for various rotational velocities and spectral types. It is shown that the line shapes of rapidly and rigidly rotating stars mainly depend on the equatorial velocity $v_{\rm e}$, not on the projected rotational velocity $v \sin{i}$ which determines the lines width. The influence of gravity darkening and spectral type on the line profiles is shown. The results demonstrate the possibility of determining the inclination angle $i$ of single fast rotators, and they show that constraints on gravity darkening can be drawn for stellar samples. While significant line profile deformation occurs in stars rotating as fast as $v_{\rm e} \ga 200$ km s$^{-1}$, for slower rotators profile distortion are marginal. In these cases spectral signatures induced by, e.g., differential rotation are not affected by gravity darkening and the methods applicable to slow rotators can be applied to these faster rotators, too.
description: 7 pages, accepted by A&A
Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark - Finnmark Dagblad.jpg
Creators: name: Petrov, Alexander
Publisher: name: figshare
Year: 2020
Subjects: subject: History
subject: 160603 Comparative Government and Politics
subject: FOS: Political science

description: Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark?
Innlegget i Finnmark Dagblad 01.08.2019
Characterization of Lipid and Lipid Droplet Metabolism in Human HCC
Creators: name: Berndt, Nikolaus
name: Eckstein, Johannes
name: Heucke, Niklas
name: Gajowski, Robert
name: Stockmann, Martin
name: Meierhofer, David
name: Holzhütter, Hermann-Georg
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2019
Subjects: subject: tumor metabolism
subject: lipid droplet metabolism
subject: mathematical model
subject: kinetic modeling
subject: liver
subject: hepatocellular carcinoma
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Human hepatocellular carcinoma (HCC) is the most common type of primary liver cancer in adults and the most common cause of death in people with cirrhosis. While previous metabolic studies of HCC have mainly focused on the glucose metabolism (Warburg effect), less attention has been paid to tumor-specific features of the lipid metabolism. Here, we applied a computational approach to analyze major pathways of fatty acid utilization in individual HCC. To this end, we used protein intensity profiles of eleven human HCCs to parameterize tumor-specific kinetic models of cellular lipid metabolism including formation, enlargement, and degradation of lipid droplets (LDs). Our analysis reveals significant inter-tumor differences in the lipid metabolism. The majority of HCCs show a reduced uptake of fatty acids and decreased rate of β-oxidation, however, some HCCs display a completely different metabolic phenotype characterized by high rates of β-oxidation. Despite reduced fatty acid uptake in the majority of HCCs, the content of triacylglycerol is significantly enlarged compared to the tumor-adjacent tissue. This is due to tumor-specific expression profiles of regulatory proteins decorating the surface of LDs and controlling their turnover. Our simulations suggest that HCCs characterized by a very high content of triglycerides comprise regulatory peculiarities that render them susceptible to selective drug targeting without affecting healthy tissue.
Bayesian fit analysis to full distribution data of $\bar B \to D^{(*)} \ell\barν$: $|V_{cb}|$ determination and New Physics constraints
Creators: name: Iguro, Syuhei
name: Watanabe, Ryoutaro
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: We investigate the semi-leptonic decays of $\bar B \to D^{(*)} \ell\barν$ in terms of the Heavy-Quark-Effective-Theory (HQET) parameterization for the form factors, which is described with the heavy quark expansion up to $\mathcal O(1/m_c^2)$ beyond the simple approximation considered in the original CLN parameterization. An analysis with this setup was first given in the literature, and then we extend it to the comprehensive analyses including (i) simultaneous fit of $|V_{cb}|$ and the HQET parameters to available experimental full distribution data and theory constraints, and (ii) New Physics (NP) contributions of the $V_2$ and $T$ types to the decay distributions and rates. For this purpose, we perform Bayesian fit analyses by using Stan program, a state-of-the-art public platform for statistical computation. Then, we show that our $|V_{cb}|$ fit results for the SM scenarios are close to the PDG combined average from the exclusive mode, and indicate significance of the angular distribution data. In turn, for the $\text{SM} + \text{NP}$ scenarios, our fit analyses find that non-zero NP contribution is favored at the best fit point for both $\text{SM} + V_2$ and $\text{SM} + T$ depending on the HQET parameterization model. A key feature is then realized in the $\bar B \to D^{(*)} τ\barν$ observables. Our fit result of the HQET parameters in the $\text{SM} (+T)$ produces a consistent value for $R_D$ while smaller for $R_{D^*}$, compared with the previous SM prediction in the HFLAV report. On the other hand, $\text{SM}+V_2$ points to smaller and larger values for $R_D$ and $R_{D^*}$ than the SM predictions. In particular, the $R_{D^*}$ deviation from the experimental measurement becomes smaller, which could be interesting for future improvement on measurements at the Belle II experiment.
description: 32 pages, 4 tables (main), 2 figures (main), 8 tables (appendix), 4 figures (appendix). Current version: typos fixed and ancillary file updated
Neelus murinus Folsom 1896
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Neelipleona
Neelidae
Neelus
Neelus murinus

description: Neelus murinus Folsom, 1896 *
Neelus murinus Folsom, 1896: 391.
DISTRIBUTION. — Alpes-Maritimes. Gouffre du Caladaire, 885 m, prèsde Banon (Ginet 1955).
Ardèche. Grotte Champmajour près de Chambonas (Stomp et al. 1982).
Ariège. Grottede Tourtouse (Thibaud 1970). — Cassagne etal. 2004.
Bouches-du-Rhône. Grottes Roland, massif de Marseille-Veyre (Vedovini 1968). — Forêtde Cadarache (Rougon & Rougon 1970). — Cadarache (Poinsot-Balaguer 1976d). — Plateaudu Petit Arbois (Cortet & Poinsot-Balaguer 1998).
Corse. Poinsot-Balaguer 1978.
Dordogne. Grotte de la Fontanguillère près de Rouffignac-de- Sigoulès et Rivièresouterraine de la Reille près Hautefort (Schnei- der 2017).
Haute-Garonne. Toulouse (Cassagnau 1961, 1962a, b). — Auteville (Gers 1982). — Gar-Cagire prèsde Saint-Gaudens (Salmon etal. 2010).
Haute-Saône. Grottedela Baumeà Échenoz-la-Méline (Gama 1991).
Hautes-Pyrénées. Pyrénéescentrales (Cassagne etal. 2003, 2004).
Isère. Grottedela Balme (Delamare Deboutteville 1950b. — Ginet 1961).
Lot. Quercy (Deharveng 1986a).
Paris. Jardindes Plantesau MNHN (Schneider & D’Haese 2013). — Îlot Buffon-Poliveau au MNHN (Schneider 2017).
Pyrénées-Orientales. Autour de la mare Reig à Banyuls-sur-Mer (Denis 1932). — Grottedela routede Cerbère (Delamare Deboutteville 1951c).
Tarn, Aude. Montagne Noire (Cassagnau 1965).
Tarn. Sidobre (Izarra 1969; Bonnet etal. 1972).
Var. Massif des Maures (Poinsot-Balaguer & Kabakibi 1987).
ÉCOLOGIE. — Cassagnau 1962a, b (biocénose), 1965 (écologie, sol); Rougon & Rougon 1970; Bonnet etal. 1972 (écologie, muscicoles); Poinsot-Balaguer 1976d (irradiation); Gers 1982 (influences labour ou semis direct); Poinsot-Balaguer & Kabakibi 1987; Cortet & Poinsot-Balaguer 1998 (décompositiondelitières); Cassagne etal. 2003, 2004; Salmon etal. 2010 (diversité, peuplement, endémisme).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 413, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
The role of photovoltaics in a sustainable European energy system under variable CO2 emissions targets, transmission capacities, and costs assumptions
Creators: name: Victoria, Marta
name: Zhu, Kun
name: Brown, Tom
name: Andresen, Gorm B.
name: Greiner, Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: PyPSA-Eur-Sec-30 is an open-source, hourly-resolved, networked model of the European energy system which includes one node per country as well as electricity, heating, and transport sectors. The capacity and dispatch of generation and storage technologies in every country can be cost-optimised under different CO2 emissions constraints. This paper presents an overview of the most relevant results previously obtained with the model, highlighting the influence of solar photovoltaic (PV) generation on them. For 95% CO2 emissions reduction, relative to 1990 level, PV generation supplies in average 33% of the electricity demand. Southern European countries install large PV capacities together with electric batteries, while northern countries install onshore and offshore wind capacities and use hydrogen storage and reinforced interconnections to deal with wind fluctuations. The strong daily generation profile of solar PV heavily impacts the dispatch time series of backup generation and storage technologies. The optimal PV and wind capacities are investigated for variable CO2 emissions, transmission interconnection among neighbouring countries, and cost assumptions.
description: 11 pages, 7 figures
Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark? Finnmark Dagblad
Creators: name: Petrov, Alexander
Publisher: name: figshare
Year: 2020
Subjects: subject: History
subject: 160603 Comparative Government and Politics
subject: FOS: Political science

description: Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark?
Innlegget i Finnmark Dagblad 01.08.2019
Performance of risk prediction scores for cardiovascular mortality in older persons: External validation of the SCORE OP and appraisal
Creators: name: Piccininni, Marco
name: Rohmann, Jessica Lee
name: Huscher, Dörte
name: Mielke, Nina
name: Ebert, Natalie
name: Logroscino, Giancarlo
name: Schäffner, Elke
name: Kurth, Tobias
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: Cardiovascular Diseases
subject: Kaplan-Meier Estimate
subject: Reproducibility of Results
subject: Risk Assessment
subject: Risk Factors
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Background: European guidelines recommend the use of the Systematic COronary Risk Evaluation (SCORE) to assess 10-year risk of fatal cardiovascular events in people aged 40 to 65. The SCORE Older Persons (SCORE OP, 5-year and 10-year versions) was recently developed for people aged 65 or older. We assessed the performance of these risk scores in predicting fatal cardiovascular events in older persons in Berlin. Methods and findings: Data from the Berlin Initiative Study (BIS), a prospective, population-based study of older persons recruited from a German public health insurance company database were used. 1,657 participants aged 70 or older without reported previous myocardial infarction were included. We assessed calibration by comparing predicted risks to observed (for 5-year versions, 5y) or projected (for 10-year versions) probabilities. During follow-up (median: 4.8 years), 118 cardiovascular deaths occurred. The calibration assessment of the SCORE OP-H 5y and SCORE OP-L 5y equations revealed 2.1- and 1.5-fold overestimation. Comparing 10-year versions, the SCORE OP showed better discrimination ability compared to the SCORE (C-indices of around 0.80 compared to 0.72) and the SCORE for high-risk regions showed the best calibration (chi-square = 29.68). The SCORE OP overestimated the true risk; 519 and 677 events were predicted using the low-risk and high-risk region SCORE OP equations compared to 397 to 399 events projected based on BIS follow-up data (predicted/actual ratios of 1.3 and 1.7). Conclusions: Given the low transportability of the SCORE OP observed in our population, we caution against its use in routine clinical practice until further information is available to avoid possible overtreatment among older persons in Berlin.
Abel-Rothe type generalizations of Jacobi's triple product identity
Creators: name: Schlosser, Michael J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Combinatorics (math.CO)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33D15 (Primary) 33D67 (Secondary)

description: Using a simple classical method we derive bilateral series identities from terminating ones. In particular, we show how to deduce Ramanujan's 1-psi-1 summation from the q-Pfaff-Saalschuetz summation. Further, we apply the same method to our previous q-Abel-Rothe summation to obtain, for the first time, Abel-Rothe type generalizations of Jacobi's triple product identity. We also give some results for multiple series.
description: 14 pages, mistake in appendix corrected; to appear in "Theory and Applications of Special Functions, A volume dedicated to Mizan Rahman", M. E. H. Ismail and E. Koelink (eds.), Dev. Math
Additional file 2 of Conversion between 100-million-year-old duplicated genes contributes to rice subspecies divergence
Creators: name: Wei, Chendan
name: Wang, Zhenyi
name: Wang, Jianyu
name: Teng, Jia
name: Shen, Shaoqi
name: Xiao, Qimeng
name: Bao, Shoutong
name: Feng, Yishan
name: Zhang, Yan
name: Li, Yuxian
name: Sun, Sangrong
name: Yue, Yuanshuai
name: Wu, Chunyang
name: Wang, Yanli
name: Zhou, Tianning
name: Xu, Wenbo
name: Yu, Jigao
name: Wang, Li
name: Wang, Jinpeng
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Table S2. Identified quartets and gene conversion in GJ, XI-MH63, and XI-ZS97.
Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark - Finnmark Dagblad
Creators: name: Petrov, Alexander
Publisher: name: figshare
Year: 2020
Subjects: subject: History
subject: 160603 Comparative Government and Politics
subject: FOS: Political science

description: Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark?
Innlegget i Finnmark Dagblad 01.08.2019
Mesenchymal Stromal Cell-Based Therapy-An Alternative to Arthroplasty for the Treatment of Osteoarthritis? A State of the Art Review of Clinical Trials
Creators: name: Maleitzke, Tazio
name: Elazaly, Hisham
name: Festbaum, Christian
name: Eder, Christian
name: Karczewski, Daniel
name: Perka, Carsten
name: Duda, Georg N.
name: Winkler, Tobias
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: mesenchymal stromal cell
subject: osteoarthritis
subject: regenerative therapy
subject: cell-based therapy
subject: degenerative joint disease
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: Osteoarthritis (OA) is the most common degenerative joint disorder worldwide and to date no regenerative treatment has been established in clinical practice. This review evaluates the current literature on the clinical translation of mesenchymal stromal cell (MSC)-based therapy in OA management with a focus on safety, outcomes and procedural specifics. PubMed, Cochrane Library and clinicaltrials.gov were searched for clinical studies using MSCs for OA treatment. 290 articles were initially identified and 42 articles of interest, including a total of 1325 patients, remained for further examination. Most of the included studies used adipose tissue-derived MSCs or bone-marrow-derived MSCs to treat patients suffering from knee OA. MSC-based therapy for knee OA appears to be safe and presumably effective in selected parameters. Yet, a direct comparison between studies was difficult due to a pronounced variance regarding methodology, assessed outcomes and evidence levels. Intensive scientific engagement is needed to identify the most effective source and dosage of MSCs for OA treatment in the future. Consent on outcome measures has to be reached and eventually patient sub-populations need to be identified that will profit most from MSC-based treatment for OA.
Manifold spirals in barred galaxies with multiple pattern speeds
Creators: name: Efthymiopoulos, C.
name: Harsoula, M.
name: Contopoulos, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: In the manifold theory of spiral structure in barred galaxies, the usual assumption is that the spirals rotate with the same pattern speed as the bar. Here we generalize the manifold theory under the assumption that the spirals rotate with different pattern speed than the bar. More generally, we consider the case when one or more modes, represented by the potentials V_2, V_3, \ldots, co-exist in the galactic disc in addition to the bar's mode V_{bar}, but rotate with pattern speeds Ω_2, Ω_3, \ldots incommensurable between themselves and with Ω_{bar}. Through a perturbative treatment (assuming that V_2,V_3... are small with respect to V_{bar}) we then show that the unstable Lagrangian points L_1, L_2 of the pure bar model (V_{bar},Ω_{bar}) are `continued' in the full model as periodic orbits, when we have one extra pattern speed different from Ω_{bar}, or as epicyclic `Lissajous-like' unstable orbits, when we have more than one extra pattern speeds. As an example we compute the generalized orbits GL_1, GL_2 and their manifolds in a Milky-way like model with bar and spiral pattern speeds assumed different. We find that the manifolds produce a time-varying morphology consisting of segments of spirals or `pseudorings'. These structures are repeated after a period equal to half the relative period of the imposed spirals with respect to the bar. Along one period, the manifold-induced time-varying structures are found to continuously support at least some part of the imposed spirals, except at short intervals around those times at which the relative phase of the imposed spirals with respect to the bar becomes equal to \pmπ/2. A connection of these effects to the phenomenon of recurrent spirals is discussed.
description: 13 pages, 8 figures
Modification and regulation of acid-activated kaolinite with TiO2 nanoparticles and their enhanced photocatalytic activity to sodium ethyl xanthate
Creators: name: Ma, Ruixue
name: Zhao, Sikai
name: Jiang, Xiaoyu
name: Qi, Yaozhong
name: Zhao, Tingting
name: Liu, Zhiyang
name: Han, Cong
name: Shen, Yanbai
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biochemistry
Medicine
Cell Biology
Pharmacology
Biotechnology
Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified

description: High photocatalytic activity composites of TiO2/acid-activated kaolinite (T/AK) were optimally constructed utilizing a simple hydrothermal method for the high-performance photocatalytic degradation to sodium ethyl xanthate (SEX) in mineral processing wastewater in this work. The synthesized T/AK composites under different preparation conditions were characterized by SEM, TEM, XRD, XPS, and UV-vis DRS to determine their structure, morphology, elemental composition, and photochemical properties. Compared with pristine TiO2 and kaolinite, the T/AK composites exhibited enhanced photocatalytic degradation performance to SEX due to their synergistic effects of adsorption and catalysis. The photocatalytic degradation efficiency of 0.4 g/L of 0.6T/AK composites to 30 mg/L of SEX reached 94% in 50 min under optimal preparation conditions, demonstrating that T/AK composites photocatalysts could effectively degrade toxic and corrosive SEX. The active radical studies revealed that the most significant active component in the photocatalytic system is h+ . The enhanced photocatalytic activity originated from its large specific surface area and suppressed the recombination rate of the photogenerated carriers of T/AK composites, which makes them great potential in wastewater treatment of mineral processing.
Does Cosmological Evolution Select for Technology?
Creators: name: Shainline, Jeffrey M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: If the parameters defining the physics of our universe departed from their present values, the observed rich structure and complexity would not be supported. This article considers whether similar fine-tuning of parameters applies to technology. The anthropic principle is one means of explaining the observed values of the parameters. This principle constrains physical theories to allow for our existence, yet the principle does not apply to the existence of technology. Cosmological natural selection has been proposed as an alternative to anthropic reasoning. Within this framework, fine-tuning results from selection of universes capable of prolific reproduction. It was originally proposed that reproduction occurs through singularities resulting from supernovae, and subsequently argued that life may facilitate the production of the singularities that become offspring universes. Here I argue technology is necessary for production of singularities by living beings, and ask whether the physics of our universe has been selected to simultaneously enable stars, intelligent life, and technology capable of creating progeny. Specific technologies appear implausibly equipped to perform tasks necessary for production of singularities, potentially indicating fine-tuning through cosmological natural selection. These technologies include silicon electronics, superconductors, and the cryogenic infrastructure enabled by the thermodynamic properties of liquid helium. Numerical studies are proposed to determine regions of physical parameter space in which the constraints of stars, life, and technology are simultaneously satisfied. If this overlapping parameter range is small, we should be surprised that physics allows technology to exist alongside us. The tests do not call for new astrophysical or cosmological observations. Only computer simulations of well-understood condensed matter systems are required.
description: 20 pages, two figures, seven appendices, 170 references
Gauge-invariance in cellular automata
Creators: name: Arrighi, Pablo
name: Di Molfetta, Giuseppe
name: Eon, Nathanaël
Publisher: name: arXiv
Year: 2020
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: Quantum Physics (quant-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Gauge-invariance is a fundamental concept in Physics -- known to provide mathematical justification for the fundamental forces. In this paper, we provide discrete counterparts to the main gauge theoretical concepts directly in terms of Cellular Automata. More precisely, the notions of gauge-invariance and gauge-equivalence in Cellular Automata are formalized. A step-by-step gauging procedure to enforce this symmetry upon a given Cellular Automaton is developed, and three examples of gauge-invariant Cellular Automata are examined.
description: This article supersedes arXiv:1802.07644 and arXiv:1908.01229
Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark? Finnmark Dagblad – 01. august 2019 / AvaxHome
Creators: name: Petrov, Alexander
Publisher: name: figshare
Year: 2020
Subjects: subject: History
subject: 160603 Comparative Government and Politics
subject: FOS: Political science

description: Vant SMERSj etterretningskrigen mot Abwehr og SS i forkant av frigjøringen av Øst-Finnmark?
Innlegget i Finnmark Dagblad 01.08.2019
Functional Assessment and Patient-Related Outcomes after Gluteus Maximus Flap Transfer in Patients with Severe Hip Abductor Deficiency
Creators: name: Ruckenstuhl, Paul
name: Wassilew, Georgi I.
name: Müller, Michael
name: Hipfl, Christian
name: Pumberger, Matthias
name: Perka, Carsten
name: Hardt, Sebastian
Publisher: name: Charité - Universitätsmedizin Berlin
Year: 2020
Subjects: subject: gluteus maximus flap transfer
subject: abductor mechanism deficiency
subject: total hip arthroplasty
subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit::610 Medizin und Gesundheit

description: (1) Background: Degeneration of the hip abductor mechanism, a well-known cause of functional limitation, is difficult to treat and is associated with a reduced health-related quality of life (HRQOL). The gluteus maximus muscle flap is a treatment option to support a severely degenerative modified gluteus medius muscle. Although several reports exist on the clinical outcome, there remains a gap in the literature regarding HRQOL in conjunction with functional results. (2) Methods: The present study consists of 18 patients with a mean age of 64 (53‒79) years, operatively treated with a gluteus maximus flap due to chronic gluteal deficiency. Fifteen (83%) of these patients presented a history of total hip arthroplasty or revision arthroplasty. Pre and postoperative pain, Trendelenburg sign, internal rotation lag sign, trochanteric pain syndrome, the Harris Hip Score (HHS), and abduction strength after Janda (0‒5) were evaluated. Postoperative patient satisfaction and health-related quality of life, according to the Short Form 36 (SF-36), were used as patient-reported outcome measurements (PROMs). Postoperative MRI scans were performed in 13 cases (72%). (3) Results: Local pain decreased from NRS 6.1 (0-10) to 4.9 (0-8) and 44% presented with a negative Trendelenburg sign postoperatively. The overall HHS results (p = 0.42) and muscular abduction strength (p = 0.32) increased without significance. The postoperative HRQOL reached 46.8 points (31.3-62.6) for the mental component score and 37.1 points (26.9-54.7) for the physical component score. The physical component results presented a high level of positive correlation with HHS scores postoperatively (R = 0.88, p < 0.001). Moreover, 72% reported that they would undergo the operative treatment again. The MRI overall showed no significant further loss of muscle volume and no further degeneration of muscular tissue. (4) Conclusions: Along with fair functional results, the patients treated with a gluteus maximus flap transfer presented satisfying long-term PROMs. Given this condition, the gluteus maximus muscle flap transfer is a viable option for selected patients with chronic gluteal deficiency.