cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fred Francis Bosworth – Man of Music and Worship: How a Childhood Discovery Contributed to His Success as a Musician and Famous Healing Evangelist
Creators: name: Barnes, Roscoe
Publisher: name: figshare
Year: 2018
Subjects: subject: 210304 Biography
subject: FOS: History and archaeology
subject: 220401 Christian Studies (incl. Biblical Studies and Church History)
subject: FOS: Philosophy, ethics and religion
subject: 220402 Comparative Religious Studies
subject: Ethnic Studies
subject: History
subject: 210399 Historical Studies not elsewhere classified
subject: Religious Studies
subject: 220499 Religion and Religious Studies not elsewhere classified

description: Copyright © 2018 by Roscoe Barnes III#FFBosworthF.F. Bosworth’s dedication to music is one of several factors that contributed to his development and success as a famous healing evangelist. Music was something in which he engaged for most of his life, and a factor that contributed to his fame. This article will show how Bosworth discovered music and how it played a prominent role in his life and ministry. It will cover his use of music before and after he began preaching.This research is taken from the author's doctoral thesis, F.F. Bosworth: A Historical Analysis of the Influential Factors in His Life and Ministry (University of Pretoria, 2010). The thesis can be read here or at: http://repository.up.ac.za/handle/2263/26869. A concise overview of the author's research on Bosworth’s life history is presented in the article, “F.F. Bosworth: A Historical Analysis of His Ministry Development Using Social Cognitive Career Theory” (Verbatim etc Ecclesia, April 21, 2011), which can be viewed here: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2725697.For more information on F.F. Bosworth, follow the Bosworth Matters blog at: http://ffbosworth.strikingly.com.#ChristTheHealer #BosworthMatters #BosworthMention
Effects of membrane reference state on shape memory of a red blood cell
Creators: name: Gou, Zhe
name: Ruan, Xiaodong
name: Huang, Feng
name: Fu, Xin
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Physical Sciences not elsewhere classified
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Hematology

description: By using a three-dimensional continuum model, we simulate the shape memory of a red blood cell after the remove of external forces. The purpose of this study is to illustrate the effect of membrane reference state on cell behavior during the recovery process. The reference state of an elastic element is the geometry with zero stress. Since the cell membrane is composed of cytoskeleton and lipid bilayer, both the reference states of cytoskeleton (RSC) and lipid bilayer (RSL) are considered. Results show that a non-spherical RSC can result in shape memory. The energy barrier due to non-spherical RSC is determined by the ratio of the equator length to the meridian length of the RSC. Thus different RSCs can have similar energy barrier and leading to identical recovery response. A series of simulations of more intermediate RSCs show that the recovery time scale is inversely proportional to the energy barrier. Comparing to spherical RSL, a spheroid RSL contributes to the energy barrier and recovery time. Furthermore, we observe a folding recovery due to the biconcave RSL which is different from the tank treading recovery. These results may motivate novel numerical and experimental studies to determine the exact RSC and RSL.
Partition functions of chiral gauge theories on the two dimensional torus and their duality properties
Creators: name: Griguolo, L.
name: Seminara, D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Two different families of abelian chiral gauge theories on the torus are investigated: the aim is to test the consistency of two-dimensional anomalous gauge theories in the presence of global degrees of freedom for the gauge field. An explicit computation of the partition functions shows that unitarity is recovered in particular regions of parameter space and that the effective dynamics is described in terms of fermionic interacting models. For the first family, this connection with fermionic models uncovers an exact duality which is conjectured to hold in the nonabelian case as well.
description: RevTex, 13 pages, references added
Anochetus bequaerti
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Anochetus
Anochetus bequaerti

description: Anochetus Bequaerti For.
[[worker]]. Bulawayo, Rhodesia (Arnold), unter Steinen.
description: Published as part of Forel, A., 1913, Ameisen aus Rhodesia, Kapland usw. (Hym.) Gesammelt von Herrn G. Arnold, Dr. H. Brauns und anderen., pp. 203-225 in Deutsche Entomologische Zeitschrift 1913 on page 203
title: The new uORFdb: integrating literature, sequence, and variation data in a central hub for uORF research
Creators: name: Manske, Felix
name: Ogoniak, Lynn
name: Jürgens, Lara
name: Grundmann, Norbert
name: Makałowski, Wojciech
name: Wethmar, Klaus
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2023
Subjects: subject: 610 Medicine and health

description: Upstream open reading frames (uORFs) are initiated by AUG or near-cognate start codons and have been identified in the transcript leader sequences of the majority of eukaryotic transcripts. Functionally, uORFs are implicated in downstream translational regulation of the main protein coding sequence and may serve as a source of non-canonical peptides. Genetic defects in uORF sequences have been linked to the development of various diseases, including cancer. To simplify uORF-related research, the initial release of uORFdb in 2014 provided a comprehensive and manually curated collection of uORF-related literature. Here, we present an updated sequence-based version of uORFdb, accessible at https://www.bioinformatics.uni-muenster.de/tools/uorfdb. The new uORFdb enables users to directly access sequence information, graphical displays, and genetic variation data for over 2.4 million human uORFs. It also includes sequence data of >4.2 million uORFs in 12 additional species. Multiple uORFs can be displayed in transcript- and reading-frame-specific models to visualize the translational context. A variety of filters, sequence-related information, and links to external resources (UCSC Genome Browser, dbSNP, ClinVar) facilitate immediate in-depth analysis of individual uORFs. The database also contains uORF-related somatic variation data obtained from whole-genome sequencing (WGS) analyses of 677 cancer samples collected by the TCGA consortium.
description: Finanziert durch den Open-Access-Publikationsfonds der Universität Münster.
Non-Universal Gaugino Masses in the NMSSM
Creators: name: Kawamura, Junichiro
name: Kobayashi, Tatsuo
name: Nagata, Natsumi
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Next-to-Minimal Supersymmetric Standard Model (NMSSM) provides a natural framework to realize a low-scale supersymmetric (SUSY) model, where a singlet superfield is added to the minimal model to generate a SUSY-scale higgsino mass term with its vacuum expectation value. Due to the presence of the extra singlet field, the vacuum conditions to realize the correct electroweak symmetry-breaking become fairly restrictive especially if we impose universality conditions at the unification scale. In this paper, we show that a non-universal gaugino mass spectrum can significantly relax this restriction even though the scalar masses and trilinear couplings are subject to universality conditions. With the gaugino non-universality, we find that higgsino can be the lightest SUSY particle and its thermal relic abundance can reproduce the observed dark matter density in a wide range of parameter space in which the 125~GeV Higgs-boson mass is obtained. This higgsino-like dark matter may be probed in direct detection experiments. We also find that there is an upper bound on the masses of supersymmetric particles in this scenario, and many model points predict colored particles such as gluino to be within the reach of a future 100~TeV collider. Implications for no-scale/gaugino-mediation models are also discussed.
description: 30 pages, 6 figures, 2 tables; references added; comments and references added
On the Origin of Narrow, Very Long, Straight Jets from Some Newly Forming Stars
Creators: name: Greyber, Howard D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations have shown the existence of narrow, very long, straight jets emitted by some newly forming stars (1). It is highly likely that stars forming in the plane of a spiral galaxy do so in the presence of an almost uniform magnetic field. In the Strong Magnetic Field model (SMF), gravitational collapse of a highly conducting plasma in the presence of such a field will result in the formation of a stable, highly relativistic current loop (storage ring) around the central object. The concept was first described by Greyber (2-14). In the figures in Mestel & Strittmatter (15), one can see such a storage ring beginning to form. Such an increasing dipole magnetic field (formed temporarily for 10$^4$ to 10$^6$ years) will produce, accelerate and confine a narrow, very long, straight jet. When the density becomes too high, either the loop is destroyed, or the current-carrying plasma ring is buried inside the newly forming star and is the source of primordial stellar magnetism.
description: 6 pages, LaTeX-AAS style
Anochetus africanus
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Anochetus
Anochetus africanus

description: Anochetus africanus Mayr.
[[worker]]. Somaliland (Dr. C. Keller).
description: Published as part of Forel, A., 1913, Ameisen aus Rhodesia, Kapland usw. (Hym.) Gesammelt von Herrn G. Arnold, Dr. H. Brauns und anderen., pp. 203-225 in Deutsche Entomologische Zeitschrift 1913 on page 203
In search of a UV completion of the Standard Model - 378.000 models that don't work
Creators: name: Barducci, Daniele
name: Fabbrichesi, Marco
name: Nieto, Carlos M.
name: Percacci, Roberto
name: Skrinjar, Vedran
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Asymptotically safe extensions of the Standard Model have been searched for by adding vector-like fermions charged under the Standard Model gauge group and having Yukawa-like interactions with new scalar fields. Here we study the corresponding renormalization group beta functions to next and next-to-next to leading order in the perturbative expansion, varying the number of extra fermions and the representations they carry. We test the fixed points of the beta functions against various criteria of perturbativity to single out those that are potentially viable. We show that all the candidate ultraviolet fixed points are unphysical for these models: either they are unstable under radiative corrections, or they cannot be matched to the Standard Model at low energies.
description: updated references; updated figures 3,5,6
Real-time quantum field theory at finite temperature in an inhomogeneous media
Creators: name: Bibilashvili, Tengiz M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The method of the real time perturbative calculations of nonequilibrium averages is generalised to the case of varying chemical potential. Calculations are performed in the frame of Zubarev's nonequilibrium density matrix approach. In this approach perturbations of temperature and other thermodynamical parameters are taken into account explicitly including nonlinear terms. It differs from the Schwinger-Keldysh approach through the choice of more general initial conditions for the density matrix.
description: 10 LaTeX pages, 1 LaTeX figure included in main paper
Ponera ragusai subsp. bulawayensis Forel, 1913, n. st.
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Ponera
Ponera ragusai
Ponera ragusai em. r. bulawayensis

description: Ponera Ragusai Em. r. bulawayensis n. st.
[[worker]]. L.: 2,8 mm. Noch heller roetlichgelb oder gelbrot als der Typus und etwas groesser. Vor allem ist der Knoten dicker kubisch, samt dem Stielchen selbst viel weniger als zweimal, nicht mehr als 1 1 / 2 mal hoeher als dick (ohne Stielchen fast so lang als hoch). Der Postpetiolus und das folgende Segment des Hinterleibes sind viel schmaeler, laenglicher und parallelrandiger; besonders das letztere ist sehr lang, erheblich laenger als breit und laenger als der Postpetiolus, waehrend es beim Typus der Ragusai und auch bei der v. Santschii Em. breiter als lang und seitlich mehr gerundet ist. Dieses letztere Merkmal gibt unserer Ameise ein eigenes Gepraege und duerfte vielleicht die Aufstellung einer eigenen Art rechtfertigen. Von der Seite besehen sind auch der Postpetiolus und das folgende Segment oben flacher, der erstere, auf dem Profil vorn oben fast winklig abgeschnitten. Der hellweissliche Fleck auf der Stirn fehlt, vollstaendig und die Pubescenz ist viel schwaecher als beim Typus der Ragusai. Alles andere ist aber wie bei jener Art.
Bulawayo, Rhodesia (Arnold).
description: Published as part of Forel, A., 1913, Ameisen aus Rhodesia, Kapland usw. (Hym.) Gesammelt von Herrn G. Arnold, Dr. H. Brauns und anderen., pp. 203-225 in Deutsche Entomologische Zeitschrift 1913 on page 203
title: DataCite Team Retreat 2025 – Philosophy, Persistence, and the Power of Trust
Creators: name: Edmunds, Rorie
name: Vierkant, Paul
Publisher: name: DataCite
publisherIdentifier: https://ror.org/04wxnsj81
publisherIdentifierScheme: ROR
Year: 2025

description: The global DataCite community is supported by a fully remote team of 21 members, located in 12 countries and speaking more than 20 languages. Once a year, the team meets somewhere in the world to interact in person, remind one another that we are humans rather than 2-D images on screens, and brainstorm topics of current and strategic importance.

The DataCite Team recently descended on Athens for our 2025 retreat, hoping that the goddess Athena would impart us with her wisdom.
miR-375 mediates the CRF signaling pathway to regulate catecholamine biosynthesis by targeting Sp1 in porcine adrenal gland
Creators: name: Wang, Zhijuan
name: Gai, Yedan
name: Zhou, Jinlian
name: Liu, Jiali
name: Cui, Sheng
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Science Policy

description: Corticotropin-releasing-factor (CRF) is a key regulator of catecholamines (CATs) biosynthesis in the adrenal gland. Furthermore, miR-375 has been confirmed to be localized in the mouse adrenal gland. However, the relationships between miR-375 and CRF in regulating CATs biosynthesis remain to be established. This study was designed to investigate the relationship between CRF and miR-375 in the regulation of CATs biosynthesis in the porcine adrenal gland. Eight adult female pigs (four controls; four injected intracerebroventricularly with 50 μg of CRF) were used for the in vivo experiments in this study. The results showed that miR-375 was exclusively localized in porcine adrenal medullary cells. Functional studies showed that miR-375 negatively regulated CATs synthesis in primary cells by affecting the expression of the CATs synthetases tyrosine hydroxylase (TH), dopamine beta-hydroxylase (DBH), and phenylethanolamine-N-methyltransferase (PNMT). CRF up-regulated the expression of CATs synthetase in primary adrenal medullary cells under basal conditions and upon endogenous miR-375 inhibition; the enhanced effects vanished when cellular miR-375 was overexpressed by transfecting miR-375-mic. CRF decreased the expression of miR-375 both in vivo and in vitro. Our in vitro results showed that CRF significantly decreased the expression of miR-375, perhaps by binding to CRFR1. miR-375 functions by directly binding to the 3′-UTR region of specificity protein 1 (Sp1), which is involved in regulating Th and Dbh expression. These data collectively indicate that miR-375 plays an important role in regulating CATs synthesis and mediates the CRF signaling pathway in porcine adrenal medullary cells.
Loneliness among School-going Adolescent boys and girls of East Sikkim
Creators: name: Miss Udangshri Basumatary, Prof.Satyananda Panda
Publisher: name: Zenodo
Year: 2024

description: The present study was conducted to study the prevalence of loneliness and factors (Self-esteem, Personality traits -Agreeableness, conscientiousness, open-mindedness, extraversion, negative emotionality, and Academic stress) related to it among school-going adolescent boys and girls of Sikkim. Loneliness is an isolated feeling that a person perceives which often leads to unwanted and emptiness. Loneliness has been seen to be associated with different psychological issues and this area requires to be explored in relation to self-esteem, personality and academic stress among school-going adolescent boys and girls. In this study, school-going adolescents of 4 Govt. schools (150 boys and 150 girls) of East Sikkim were evaluated based on their response on scales of loneliness, self-esteem, personality and academic stress. The sample was collected by the method of random sampling technique. The presence of loneliness was found among school-going adolescent boys and girls. The presence of loneliness was found among school-going adolescent boys and girls. The descriptive distribution of school-going adolescents was observed. Boys have higher self-esteem in comparison to girls with mean difference. Loneliness and academic stress was found to have a significant and positive relationship among school-going adolescent boys and girls.
Supplementary document for Precise theoretical model for quantum-dot color conversion - 5213061.pdf
Creators: name: Xu, Sheng
name: Yang, Tao
name: lin, jianyao
name: Shen, Qiongxin
name: li, jinan
name: ye, yuanyuan
name: Wang, Luanluan
name: Zhou, Xiaojian
name: Chen, Enguo
name: Ye, Yun
Publisher: name: Optica Publishing Group
Year: 2021
Subjects: Uncategorized

description: Experimental Detail and Measured data
MODELING AND SIMULATION OF RAIL END BOLT HOLE AND BOLTED RAIL JOINT BY FEM
Creators: name: AMBERBIR WONDIMU
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: Rail End Joint, Static Loading, Dynamic Loading, Missed Bolt and Finite Element Method

description: Among the multiple mechanical parts of the rail supper structure, there are components
 subjected to failure due to unbalanced load, impact load, stress concentration, fatigue
 load on the structure. Rail end joint is the weakest component, in addition to exposing
 for the above factors mainly due to the discontinuity of the structure's mechanical
 properties and geometries. Recent studies shows that the most widespread defect occurs
 on the bolt-hole and in the upper fillet area of the rail end. Therefore, the rail end joint
 is susceptible to failure due to various factors. This study is performed to model and
 simulate bolted rail joint by using finite element method to understand the influence of
 both static and dynamic loading conditions on bolted rail end joint safe operation.
 Beside this, research addresses the effects of support condition, missed-bolt settings,
 moving wheel and loading position on the bolted rail end joint:- vertical deflection,
 stress distribution at the bolt hole and the upper fillet in both loading conditions. Results
 of static load shows that when loading position varies rail end joint responses
 significantly varies. Missed bolts, are the most sensitive in terms of varying the stresses
 at bolt-hole and von-Misses stress at joint upper fillet of the joint. Whereas the result of
 dynamic loading shows that the contact stress at the wheel-rail interface wouldn’t
 significantly affected with varying train operating velocity, but varying of bolt
 conditions heavily upset the rail end joint responses. Hence, the center supported joint
 and tight bolt is strongly suggested because of its high stiffness may cause smaller
 deflection and smaller bolt-hole stress around the rail end joint that can reduce failure
 before service time of the joint. The analysis using static and dynamic vertical wheel
 loads is not enough to fully describe the phenomena occurring around the rail end joint
 and bolt-hole areas, it needs further work on effluence of dynamic load condition at
 the joint bar, bolt and nut of the rail end joint.
Screening and characterisation of a novel efficient tumour cell-targeting peptide derived from insulin-like growth factor binding proteins
Creators: name: He, Min-Lin
name: Lei, Jin
name: Cao, Xue-Wei
name: Zhao, Jian
name: Wang, Fu-Jun
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Targeted delivery of antitumor drugs is particularly important in tumour treatment. Tumour-targeted peptide is a very effective drug carrier for tumour therapy. Here, we screened and characterised a highly efficient targeted peptide named IHP5, which was derived from insulin-like growth factor binding proteins (IGFBPs). IHP5 exhibited preferential binding to the tested tumour cell lines. The delivery efficiency of IHP5 was higher in various tested tumour cells than in normal cells, especially in the human cervical cancer cell line HeLa, which was 11.7-fold higher than in normal human embryonic kidney cells HEK293. Moreover, the penetration efficiency of IHP5 was 13 times higher than that of the classical cell penetrating peptide TAT in HeLa cells. Detail analysis revealed that IHP5 endocytosis was possibly correlated with acetylated heparan sulphate proteoglycans including phosphatidylinositol proteoglycan 3 (GPC3), phosphatidylinositol proteoglycan 5 (GPC5) and syndecan 2 (SDC2). Subsequently, the introduction of IHP5 enhanced the inhibitory effect of trichosanthin (TCS) on tumour cells, resulting in at least 19-fold increase in tumour cells without enhanced cytotoxicity in normal cells HEK293. These results suggested that IHP5, as a novel tumour cell-targeting penetrating peptide with the ability to target tumour cells, has great potential in drug delivery applications.
RETROFITTING OF REINFORCED CONCRETE FRAME STRUCTURE AGAINST SEISMIC EVENTS ON HOUSING PROJECTS IN ADDIS ABABA
Creators: name: SAMSON ASFAW GEBRETSADIK
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: Seismic evaluation; Damage, Nonlinear Static Analysis; Pushover curve; Performance point.

description: This research thesis includes the structural investigation of 2B+G+12, 40/60 Housing project building in Addis Ababa with the strengthening solution. Major damage occurred due to earthquake was not directly due to actions of earthquakes but due to poor performance of structures during earthquakes. It is recognized that the most effective method of reducing the risk of damaging structure is seismic retrofitting.
 This research will give a brief presentation about earthquake resistant design and the methodology about seismic evaluation and rehabilitation of existing structures. It also provides computer software modeling against seismic loads and shows the necessity of seismic upgrading in a RC moment-frame building. The seismic evaluation process consists of investigating if the structure meets the defined target structural performance levels.
 The main goal during earthquakes is to assure that building collapse doesn’t occur and the risk of death or injury to people is minimized and beyond that to satisfy post-earthquake performance level for defined range of seismic hazards.
 This study shows how to model a building in computer software called ETABS 2016 and analyze its seismic resistance with non-linear methods and the overstressed column frame rehabilitation methods in order to increase the capacity of the building. One of the most significant advantages of nonlinear pushover analysis beyond the linear analysis is the opportunity to evaluate damage. The pushover analysis can give valuable information about performance of building in expected future seismic events.
 Generally, the structural retrofit of RC frames improved the seismic resistance of the building and it can be considered in the retrofit of moment frame structures to prevent the risk of structural collapse under the design load with much more confidence.
The effect of stellar-mass black holes on the central kinematics of omega Cen: a cautionary tale for IMBH interpretations
Creators: name: Zocchi, Alice
name: Gieles, Mark
name: Hénault-Brunet, Vincent
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The search for intermediate-mass black holes (IMBHs) in the centre of globular clusters is often based on the observation of a central cusp in the surface brightness profile and a rise towards the centre in the velocity dispersion profiles. Similar signatures, however, could result from other effects, that need to be taken into account in order to determine the presence (or the absence) of an IMBH in these stellar systems. Following our previous exploration of the role of radial anisotropy in shaping these observational signatures, we analyse here the effects produced by the presence of a population of centrally concentrated stellar-mass black holes. We fit dynamical models to omega Cen data, and we show that models with ~5% of their mass in black holes (consistent with ~100% retention fraction after natal kicks) can reproduce the data. When simultaneously considering both radial anisotropy and mass segregation, the best-fit model includes a smaller population of remnants, and a less extreme degree of anisotropy with respect to the models that include only one of these features. These results underline that before conclusions about putative IMBHs can be made, the effects of stellar-mass black holes and radial anisotropy need to be properly accounted for.
description: 13 pages, 5 figures. Accepted for publication in MNRAS
Automatic Loop Calculations with FeynArts, FormCalc, and LoopTools
Creators: name: Hahn, T.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This article describes three Mathematica packages for the automatic calculation of one-loop Feynman diagrams: the diagrams are generated with FeynArts, algebraically simplified with FormCalc, and finally evaluated numerically using the LoopTools package. The calculations are performed analytically as far as possible, with results given in a form well suited for numerical evaluation. The latter is straightforward with the utility programs provided by FormCalc (e.g. for translation into Fortran code) and the implementations of the one-loop integrals in LoopTools. The programs are also equipped for calculations in supersymmetric models.
description: 6 pages, uses axodraw and npb.sty. Talk given at Loops and Legs 2000, Bastei, Germany, April 9-14
The Magnetic Nature of the Cataclysmic Variable Period Gap
Creators: name: Garraffo, C.
name: Drake, J. J.
name: Alvarado-Gomez, J. D.
name: Moschou, S. P.
name: Cohen, O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: One of the most important problems in the context of cataclysmic variables (CVs) is the lack of observations of systems with periods between 2 and 3.12 hours, known as the period gap. The orbital evolution of CVs with periods shorter than those in the gap is dominated by gravitational radiation while for periods exceeding those of the gap it is dominated by magnetic braking of the secondary star. Spruit & Ritter (1983) showed that as periods approach 3 hours and secondary stars become fully convective a sharp decline in magnetic dynamo and braking efficiency would result in such a gap. Recent X-ray observations finding coronal magnetic energy dissipation is similar in fully convective and partly radiative M dwarfs cast this theory into doubt. In this work, we use Zeeman-Doppler imaging observations culled from the literature to show that the complexity of the surface magnetic fields of rapidly rotating M dwarfs increases with decreasing rotation period. Garraffo et al. (2018) have shown that the efficiency of angular momentum loss of cool stars declines strongly with increasing complexity of their surface magnetic field. We explore the idea of Taam & Spruit (1989) that magnetic complexity might then explain the period gap. By generating synthetic CV populations using a schematic CV evolutionary approach, we show that the CV period gap can naturally arise as a consequence of a rise in secondary star magnetic complexity near the long period edge of the gap that renders a sharp decline in their angular momentum loss rate.
description: 7 pages, 3 figures, accepted to ApJ
Momentum Lattice for CHL String
Creators: name: Mikhailov, Andrei
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose some analogue of the Narain lattice for CHL string. The symmetries of this lattice are the symmetries of the perturbative spectrum. We explain in this language the known results about the possible gauge groups in compactified theory. For the four-dimensional theory, we explicitly describe the action of S-duality on the background fields. We show that the moduli spaces of the six, seven and eight-dimensional compactifications coincide with the moduli spaces of the conjectured Type IIA, M Theory and F Theory duals. We classify the rational components of the boundary of the moduli space in seven, eight and nine dimensions.
description: 47 pp., harvmac, 4 PostScript figures
Ponera dulcis
Creators: name: Forel, A.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Ponera
Ponera dulcis

description: Ponera dulcis For.
[[worker]]. Bulawayo, Rhodesia (Arnold).
description: Published as part of Forel, A., 1913, Ameisen aus Rhodesia, Kapland usw. (Hym.) Gesammelt von Herrn G. Arnold, Dr. H. Brauns und anderen., pp. 203-225 in Deutsche Entomologische Zeitschrift 1913 on page 203
Extreme Gaseous Outflows in Radio-Loud Narrow-Line Seyfert 1 Galaxies
Creators: name: Komossa, S.
name: Xu, D. W.
name: Wagner, A. Y.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present four radio-loud NLS1 galaxies with extreme emission-line shifts, indicating radial outflow velocities of the ionized gas of up to 2450 km/s, above the escape velocity of the host galaxies. The forbidden lines show strong broadening, up to 2270 km/s. An ionization stratification (higher line shift at higher ionization potential) implies that we see a large-scale outflow rather than single, localized jet-cloud interactions. Similarly, the paucity of zero-velocity [OIII]$λ$5007 emitting gas implies the absence of a second narrow-line region (NLR) component at rest, and therefore a large part of the high-ionization NLR is affected by the outflow. Given the radio loudness of these NLS1 galaxies, the observations are consistent with a pole on view onto their central engines, so that the effects of polar outflows are maximized. In addition, a very efficient driving mechanism is required, to reach the high observed velocities. We explore implications from recent hydrodynamic simulations of the interaction between fast winds or jets with the large-scale NLR. Overall, the best agreement with observations (and especially the high outflow speeds of the [NeV] emitting gas) can be reached if the NLS1 galaxies are relatively young sources with lifetimes not much exceeding 1 Myr. These systems represent sites of strong feedback at NLR scales at work, well below redshift one.
description: 13 pages, 6 figures. Appears in July issue of MNRAS
Weak ergodic averages over dilated measures
Creators: name: Sun, Wenbo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37A05, 37A15, 37A17, 37A25

description: Let $m\in\mathbb{N}$ and $\textbf{X}=(X,\mathcal{X},μ,(T_α)_{α\in\mathbb{R}^{m}})$ be a measure preserving system with an $\mathbb{R}^{m}$-action. We say that a Borel measure $ν$ on $\mathbb{R}^{m}$ is weakly equidistributed for $\textbf{X}$ if there exists $A\subseteq\mathbb{R}$ of density 1 such that for all $f\in L^{\infty}(μ)$, we have $$\lim_{t\in A,t\to\infty}\int_{\mathbb{R}^{m}}f(T_{t α}x)\,dν(α)=\int_{X}f\,dμ$$ for $μ$-a.e. $x\in X$. Let $W(\textbf{X})$ denote the collection of all $α\in\mathbb{R}^{m}$ such that the $\mathbb{R}$-action $(T_{tα})_{t\in\mathbb{R}}$ is not ergodic. Under the assumption of the pointwise convergence of double Birkhoff ergodic average, we show that a Borel measure $ν$ on $\mathbb{R}^{m}$ is weakly equidistributed for an ergodic system $\textbf{X}$ if and only if $ν(W(\textbf{X})+β)=0$ for every $β\in\mathbb{R}^{m}$. Under the same assumption, we also show that $ν$ is weakly equidistributed for all ergodic measure preserving systems with $\mathbb{R}^{m}$-actions if and only if $ν(\ell)=0$ for all hyperplanes $\ell$ of $\mathbb{R}^{m}$. Unlike many equidistribution results in literature whose proofs use methods from harmonic analysis, our results adopt a purely ergodic theoretic approach.
description: 18 pages
Gauge Invariant Variables for Spontaneously Broken SU(2) Gauge Theory in the Spherical Ansatz
Creators: name: Farhi, Edward
name: Rajagopal, Krishna
name: Singleton,, Robert
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We describe classical solutions to the Minkowski space equations of motion of SU(2) gauge theory coupled to a Higgs field in the spatial spherical ansatz. We show how to reduce the equations to four equations for four gauge invariant degrees of freedom which correspond to the massive gauge bosons and the Higgs particle. The solutions typically dissipate at very early and late times. To describe the solutions at early and late times, we linearize and decouple the equations of motion, all the while working only with gauge invariant variables. We express the change in Higgs winding of a solution in terms of gauge invariant variables.
description: latex, 19 pages, no figures (minor changes to text; reference added)
Impurity-induced orbital magnetization in a Rashba electron gas
Creators: name: Bouaziz, Juba
name: Dias, Manuel dos Santos
name: Guimarães, Filipe Souza Mendes
name: Blügel, Stefan
name: Lounis, Samir
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the induced orbital magnetization density in a Rashba electron gas with magnetic impurities. Relying on classical electrodynamics, we obtain this quantity through the bound currents composed of a paramagnetic and a diamagnetic-like contribution which emerge from the spin-orbit interaction. Similar to Friedel charge ripples, the bound currents and the orbital magnetization density oscillate as function of distance away from the impurity with characteristic wavelengths defined by the Fermi energy and the strength of the Rashba spin-orbit interaction. The net induced orbital magnetization was found to be of the order of magnitude of its spin counterpart. Besides the exploration of the impact of the electronic filling of the impurity states, we investigate and analyze the orbital magnetization induced by an equilateral frustrated trimer in various non-collinear magnetic states. On the one hand, we confirm that non-vanishing three-spin chiralities generate a finite orbital magnetization density. On the other hand, higher order contributions lead to multiple-spin chiralities affecting non-trivially and significantly the overall magnitude and sign of the orbital magnetization.
AccessLab - main event intro - Plymouth 2018
Creators: name: Griffiths, Amber
name: Heslop, Clio
name: King, Hannah
Publisher: name: figshare
Year: 2018
Subjects: Uncategorized

description: Talk slides from AccessLab in Plymouth 2018, run in collaboration between FoAM Kernow, the British Science Association, and the Natural Environment Research Council.https://fo.am/activities/accesslab/
Neutrinos as Source of Ultra High Energy Cosmic Rays in Extra Dimensions
Creators: name: Goyal, Ashok
name: Gupta, Abhinav
name: Mahajan, Namit
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: If the neutrinos are to be identified with the primary source of ultra-high energy cosmic rays(UHECR), their interaction on relic neutrinos is of great importance in understanding their long intergalactic journey. In theories with large compact dimensions, the exchange of a tower of massive spin-2 gravitons (Kaluza-Klein excitations) gives extra contribution to $ν\barν \longrightarrow f\bar{f}$ and $γγ$ processes along with the opening of a new channel for the neutrinos to annihilate with the relic cosmic neutrino background $ν\barν \longrightarrow G_{kk}$ to produce bulk gravitons in the extra dimensions. This will affect their attenuation. We compute the contribution of these Kaluza-Klein excitations to the above processes and find that for parameters of the theory constrained by supernova cooling, the contribution does indeed become the dominant contribution above $\sqrt{s} \simeq 300$ GeV.
description: 16 pages Latex2e file including 4 postscript figures. Effect of brane fluctuation taken into account
Neoliberal multiculturalism on college campuses: Fostering a critical understanding of diversity
Creators: name: Lawless, Brandi
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Plant Biology

description: This assignment introduces the concept of neoliberal multiculturalism through an examination of campus-wide practices to recruit and support students of color, international students, and other students of historically marginalized backgrounds. The activity details an emerging and common scenario of universities actively recruiting diverse students while limiting institutional and interpersonal support in the name of individualism and meritocracy. The activity develops student consciousness of institutional practices driven by neoliberalism and encourages a social-justice orientation to change policies and practices. Organizational Communication, Intercultural Communication. Develop an understanding of neoliberal multiculturalism as an ideology.Assess the presence of neoliberal multiculturalism in organizations.Identify support structures for students affected by neoliberal multiculturalism.Develop critical consciousness of social justice issues in organizations. Develop an understanding of neoliberal multiculturalism as an ideology. Assess the presence of neoliberal multiculturalism in organizations. Identify support structures for students affected by neoliberal multiculturalism. Develop critical consciousness of social justice issues in organizations.
title: Éduc'OHM - Sahel et désertification
Creators: name: Duboz, Priscilla
name: HENRY, Emily
name: Pardo, Corinne
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024
Subjects: Pédagogie
éducation à l'environnement
Éducation au développement durable
Zone sahélienne
Désertification
lutte contre la désertification
Restauration écologique
reboisement
Sénégal
sciences de l'environnement
Interdisciplinarité

description: Ce livret d'activités pédagogique porte sur la thématique du Sahel et de la désertification. Il peut être utilisé par les enseignants du cycle 3 et les acteurs de l'éducation à l'environnement et au développement durable auprès des élèves.

Les séquences ludicopédagogiques du livret Educ'OHM sont basées sur les résultats de la recherche effectuée au sein de l'Observatoire Hommes-milieux Téssékéré. Elles mobilisent divers formats (texte, graphique, cartographie, BD, etc.) et invitent les élèves à acquérir de multiples compétences (analyser de graphiques, formuler une hypothèse, débattre, etc.) et connaissances (restauration écologique, désertification, Sahel, succession écologique, etc.)
description: Livret d'activités
Screening and characterization of a novel efficient tumor cell-targeting peptide derived from insulin-like growth factor binding proteins
Creators: name: He, Min-Lin
name: Lei, Jin
name: Cao, Xue-Wei
name: Zhao, Jian
name: Wang, Fu-Jun
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biophysics
Biochemistry
Space Science
Cell Biology
Molecular Biology
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Cancer

description: Targeted delivery of antitumor drugs is particularly important in tumor treatment. Tumor-targeted peptide is a very effective drug carrier for tumor therapy. Here, we screened and characterized a highly efficient targeted peptide named IHP5, which was derived from insulin-like growth factor binding proteins (IGFBPs). IHP5 exhibited preferential binding to the tested tumor cell lines. The delivery efficiency of IHP5 was higher in various tested tumor cells than in normal cells, especially in the human cervical cancer cell line HeLa, which was 11.7-fold higher than in normal human embryonic kidney cells HEK293. Moreover, the penetration efficiency of IHP5 was 13 times higher than that of the classical cell penetrating peptide TAT in HeLa cells. Detail analysis revealed that IHP5 endocytosis was possibly correlated with acetylated heparan sulfate proteoglycans including phosphatidylinositol proteoglycan 3 (GPC3), phosphatidylinositol proteoglycan 5 (GPC5) and syndecan 2 (SDC2). Subsequently, the introduction of IHP5 enhanced the inhibitory effect of trichosanthin (TCS) on tumor cells, resulting in at least 19-fold increase in tumor cells without enhanced cytotoxicity in normal cells HEK293. These results suggested that IHP5, as a novel tumor cell-targeting penetrating peptide with the ability to target tumor cells, has great potential in drug delivery applications.
MODELING AND CONTROLING OF RIGID ROBOT ARM BASED ON FEEDFORWARD WITH FEEDBACK CONTROLING SCHEME
Creators: name: ABUSH MOHAMMED MESENE
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: Modelling/simulation, Feedforward controller, Feedback controller, Load disturbance torque, robot arm, backlash.

description: Presently, design, exact modelling, critical analysis and precise control and effective and efficient operation of flexible robotic arm of light weight are hot topics in both the robotics and control research communities. This simplification, however, leads to intolerable problems in the execution of operational tasks. For example, bad accuracy of placing high load objects from one place to another. Therefore, modeling and control of high load rigid robot arm can play a big role in many industry.
 The purpose of this research is modelling and control of the position of single DOF rigid Scorbot-ER VII robot arm by Feedforward and Feedback controller with MATLAB/Simulink working environment. The scope of this research depends only on the one degree of freedom horizontal robot arm. Moreover, the results obtained from the designed controller are compared with each other for the dynamic response of the closed loop by considering disturbance torque and backlash in rigid single degree of freedom robot arm such as proportional integral and derivative controller, proportional integral derivative controller with feedforward controller, proportional integral controller with feedforward controller, fuzzy logic controller, and fuzzy logic controller with feedforward controller.
 The reference signals which are given to the plant is step and square input signal to observe their performance. Abaques/CAE is used to investigate the deformation of robot arm due to distributed load. Trajectory tracking of distorted input signal and time response parameters for step input signal including rise time, percent overshoot, settling time and steady state error validate the theoretical analyses about the proposed method.
 Finally, the time response parameters based on step input signal and desired trajectory tracking can be observed. Depending on the results of all controllers, combination of Fuzzy Logic Controller with Feed Forward controller removed oscillatory behavior in transient period and very high overshoot up to 33% which causes the damage in the system performance with achieving the given trajectory smoothly.
Analysis of clustering phenomena in ab initio approaches
Creators: name: Rodkin, D. M.
name: Tchuvil'sky, Yu. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An approach for explicit consideration of cluster effects in nuclear systems and accurate ab initio calculations of cluster characteristics of nuclei is devised. The essential block of the approach is a construction of a basis which incorporates both conventional No-Core Shell Model wave functions and translationally-invariant wave functions of various cluster channels. The results of computations of the total binding energies of 8Be nucleus as well as the spectroscopic factors of cluster channels (amount of clustering) are presented. An unexpected fresh result of the rigorous study is that the contribution of "non-clustered" components of the basis to the total binding energy is great even in the typical cluster systems such as the discussed nucleus.
Wu-Yang Monopoles and Non-Abelian Seiberg-Witten Equations
Creators: name: Dereli, T.
name: Tekmen, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Some exact solutions of the SU(2) Seiberg-Witten equations in Minkowski spacetime are given.
description: 6 pages, LATEX file, no figures. To appear in Mod. Phys. Lett. A
AccessLab - main event intro
Creators: name: Griffiths, Amber
name: Heslop, Clio
name: King, Hannah
Publisher: name: figshare
Year: 2018
Subjects: Uncategorized

description: Talk slides from AccessLab in Plymouth 2018, run in collaboration between FoAM Kernow, the British Science Association, and the Natural Environment Research Council.https://fo.am/activities/accesslab/