cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Phytoseius duplus Ueckermann & Loots 1985
Creators: name: Ueckermann, Eddie A.
name: Zannou, Ignace D.
name: De Moraes, Gilberto J.
name: Oliveira, Anibal R.
name: Hanna, Rachid
name: Yaninek, John S.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae
Phytoseius
Phytoseius duplus

description: Phytoseius duplus Ueckermann & Loots   (Fig. 4)
 Phytoseius (Phytoseius) duplus Ueckermann & Loots, 1985: 37.
 Phytoseius duplus, Moraes et al., 2004: 237.
FEMALE. (Specimens measured. South Africa: holotype and 1 paratype)
Dorsum. Dorsal shield 285 [314] long and 151 [158] wide, mostly covered by rough, roundish elements; with few irregular striae on a narrow band along the margin posteriorly to s6. Female idiosomal setal pattern 12A:3A/JV-3,4:ZV. Setae j1 22 [26], j3 23 [22], j4 5 [7], j5 7 [7], j6 [8], J2 [8], J5 9 [8], z2 20 [24], z3 30 [38], z4 16 [19], z5 7 [6], Z4 74 [87], Z5 60 [66], s4 59 [64], s6 72 [81], r3 36 [37]. Setae j1, j3, z2, z3, z4, Z4, Z5, s4, s6 and r3 thick, generally long, strongly serrate, on tubercles; other setae minute and smooth.
Peritreme. Extending anterolateral to j1.
Venter. Sternal shield smooth, not clearly outlined in the holotype, but clearly defined in the examined paratype; with 2 pairs of sternal setae (St3 on the cuticle); distances between St1–St3 52 [52], St2–St2 54 [60]. Genital shield smooth; distance between St5–St5 61 [65]. Ventrianal shield smooth, basically vase-shaped, but with anterior and anterolateral margins variable; anterior margin asymmetrically concave in holotype but straight or slightly convex in paratype, 86 [95] long, 32 [35] wide at level of Zv2 and 44 [52] wide at level of anus; seta Jv2 and the right members of setae Jv1 and Zv2 inserted on the ventrianal shield of the holotype (left members of the latter setae on the soft cuticle); Jv1, Jv2 and Zv2 inserted on the ventrianal shield of the examined paratype. Caudoventral setae smooth, except Jv5, thick and serrate.
Chelicera. Movable digit 18 long; number of teeth on this digit could not be counted; position of fixed digit renders examination not possible.
Spermatheca. Calyx cup- to cone-shaped, 8 [8] long, atrium apparently bifid.
Legs. Macroseta only on telotarsus, knobbed; Stt IV 20 [22].
 Specimens examined. Holotype and 1 paratype females, South Africa: Limpopo Province, Pretoria, 6.5 km from Mokopane (previously Potgietersrus), on Terminalia sericea, 26-III-1973, M.K.P. Smith Meyer; Mpumalanga Province, Blyde River Poort Holiday Resort, on Acacia sieberiana, 21-II-1978, E.A. Ueckermann.
 Remarks: The absence of setae J2 and R 1 in this species places it in the horridus species group (Denmark 1966; Chant & McMurtry 1994).
 World distribution. South Africa.
description: Published as part of Ueckermann, Eddie A., Zannou, Ignace D., De Moraes, Gilberto J., Oliveira, Anibal R., Hanna, Rachid & Yaninek, John S., 2007, Phytoseiid mites of the subfamily Phytoseiinae (Acari: Phytoseiidae) from sub-Saharan Africa, pp. 1-20 in Zootaxa 1658 (1) on pages 8-9, DOI: 10.11646/zootaxa.1658.1.1, http://zenodo.org/record/5104092
The photospheric abundances of active binaries II. Atmospheric parameters and abundance patterns for 6 single-lined RS CVn systems
Creators: name: Morel, T.
name: Micela, G.
name: Favata, F.
name: Katz, D.
name: Pillitteri, I.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Photospheric parameters and abundances are presented for a sample of single-lined chromospherically active binaries from a differential LTE analysis of high-resolution spectra. Abundances have been derived for 13 chemical species, including several key elements such as Li, Mg, and Ca. Two methods have been used. The effective temperatures, surface gravities and microturbulent velocities were first derived from a fully self-consistent analysis of the spectra, whereby the temperature is determined from the excitation equilibrium of the Fe I lines. The second approach relies on temperatures derived from the (B-V) colour index. These two methods give broadly consistent results for the stars in our sample, suggesting that the neutral iron lines are formed under conditions close to LTE. We discuss the reliability in the context of chromospherically active stars of various colour indices used as temperature indicators, and conclude that the (V-R) and (V-I) colours are likely to be significantly affected by activity processes. Irrespective of the method used, our results indicate that the X-ray active binaries studied are not as metal poor as previously claimed, but are at most mildly iron-depleted relative to the Sun (-0.41
description: 20 pages, 14 figures, accepted for publication in A&A
Photoninduced Weyl half-metal phase and spin filter effect from topological Dirac semimetals
Creators: name: Li, Xiao-Shi
name: Wang, Chen
name: Deng, Ming-Xun
name: Duan, Hou-Jian
name: Fu, Pei-Hao
name: Wang, Rui-Qiang
name: Sheng, L.
name: Xing, D. Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Recently discovered Dirac semimetals (DSMs) with two Dirac nodes, such as Na$_{3}$Bi and Cd$_{2}$As$_{3}$, are regarded to carry the $\mathbb{Z}_{2}$ topological charge in addition to the chiral charge. Here, we study the Floquet phase transition of $\mathbb{Z}_{2}$ topological DSMs subjected to a beam of circularly polarized light. Due to the resulting interplay of the chiral and $\mathbb{Z}_{2}$ charges, the Weyl nodes are not only chirality-dependent but also spin-dependent, which constrains the behaviors in creation and annihilation of the Weyl nodes in pair. Interestingly, we find a novel phase: One spinband is in Weyl semimetal phase while the other spinband is in insulator phase, and we dub it Weyl half-metal (WHM) phase. We further study the spin-dependent transport in a Dirac-Weyl semimetal junction and find a spin filter effect as a fingerprint of existence of the WHM phase. The proposed spin filter effect, based on the WHM bulk band, is highly tunable in a broad parameter regime and robust against magnetic disorder, which is expected to overcome the shortcomings of the previously proposed spin filter based on the topological edge/surface states. Our results offer a unique opportunity to explore the potential applications of topological DSMs in spintronics.
description: 6 pages, 4 figures
Computing Multi-Homogeneous Bezout Numbers is Hard
Creators: name: Malajovich, Gregorio
name: Meer, Klaus
Publisher: name: arXiv
Year: 2004
Subjects: subject: Computational Complexity (cs.CC)
subject: Symbolic Computation (cs.SC)
subject: FOS: Computer and information sciences
subject: F.2.1;G.1.5

description: The multi-homogeneous Bezout number is a bound for the number of solutions of a system of multi-homogeneous polynomial equations, in a suitable product of projective spaces. Given an arbitrary, not necessarily multi-homogeneous system, one can ask for the optimal multi-homogenization that would minimize the Bezout number. In this paper, it is proved that the problem of computing, or even estimating the optimal multi-homogeneous Bezout number is actually NP-hard. In terms of approximation theory for combinatorial optimization, the problem of computing the best multi-homogeneous structure does not belong to APX, unless P = NP. Moreover, polynomial time algorithms for estimating the minimal multi-homogeneous Bezout number up to a fixed factor cannot exist even in a randomized setting, unless BPP contains NP.
Phytoseius kisumuensis Moraes & McMurtry 1989
Creators: name: Ueckermann, Eddie A.
name: Zannou, Ignace D.
name: De Moraes, Gilberto J.
name: Oliveira, Anibal R.
name: Hanna, Rachid
name: Yaninek, John S.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae
Phytoseius
Phytoseius kisumuensis

description: Phytoseius kisumuensis Moraes & McMurtry
 Phytoseius kisumuensis Moraes & McMurtry, in Moraes et al. (1989): 87; Moraes et al., 2004: 243.
 REMARKS. This species was described from specimens collected near Lake Victoria, Kisumu, Kenya, on unknown plant. No additional specimens were collected in the present study. Female idiosomal setal pattern 12A:5A/JV-3,4:ZV. The reexamination of the holotype of this species confirmed that setae j3, s4, s6 and r3 are serrate as stated and not smooth as illustrated in its original description. The presence of setae J2 and R 1 in this species places it in the plumifer species group (Chant & Yoshida-Shaul 1992a; Chant & McMurtry 1994).
 World distribution. Kenya.
description: Published as part of Ueckermann, Eddie A., Zannou, Ignace D., De Moraes, Gilberto J., Oliveira, Anibal R., Hanna, Rachid & Yaninek, John S., 2007, Phytoseiid mites of the subfamily Phytoseiinae (Acari: Phytoseiidae) from sub-Saharan Africa, pp. 1-20 in Zootaxa 1658 (1) on pages 12-13, DOI: 10.11646/zootaxa.1658.1.1, http://zenodo.org/record/5104092
Nonlinear, band-structure, and surface effects in the interaction of charged particles with solids
Creators: name: Pitarke, J. M.
name: Gurtubay, I. G.
name: Nazarov, V. U.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A survey is presented of various aspects of the interaction of charged particles with solids. In the framework of many-body perturbation theory, we study the nonlinear interaction of charged particles with a free gas of interacting electrons; in particular, nonlinear corrections to the stopping power are analyzed, and special emphasis is made on the separate contributions that are originated in the excitation of either electron-hole pairs, single plasmons, or double plasmons. Ab initio calculations of the electronic energy loss of ions moving in real solids are also presented, and the energy loss of charged particles interacting with simple metal surfaces is addressed.
description: 37 pages, 9 figures, to appear in Adv. Quantum Chem
Thesis
Creators: name: Restrepo, Martin Andrade
Publisher: name: figshare
Year: 2020
Subjects: subject: 10299 Applied Mathematics not elsewhere classified
subject: FOS: Mathematics

description: The research presented in this thesis concerns different topics in the field of Biomath-
ematics. I address diverse questions arising in biology (and related to complex systems) with
mathematical and numerical methods. These questions are: (i) Are passive-processes enough to
justify the asymmetric distribution of damaged proteins during and after yeast cytokinesis? (ii)
What processes are behind the complex patterns of expansion of Amyloid beta in the brains of
patients with Alzheimer’s disease? (iii) What is behind the clustering and cline-like dichotomy
in models of evolution along environmental gradients? (iv) How does this dichotomy affect the
spatial dynamics of invasions and range expansions? (v) How does multi-stability manifest in
these models? These questions are approached (at different scales, some fully and some partially)
with different theoretical methods. Results are expected to shed light on the biological processes
analyzed and t
Additional file 2 of Blood cholesterol-to-lymphocyte ratio as a novel prognostic marker to predict postoperative overall survival in patients with colorectal cancer
Creators: name: Zhou, Siyu
name: He, Qian
name: Sheng, Nengquan
name: Gong, Jianfeng
name: Ren, Jiazi
name: Wang, Zhigang
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Additional file 2.
Duality theorems for stars and combs I: Arbitrary stars and combs
Creators: name: Bürger, Carl
name: Kurkofka, Jan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C63 (Primary), 05C40, 05C75, 05C05, 05C69 (Secondary)

description: Extending the well-known star-comb lemma for infinite graphs, we characterise the graphs that do not contain an infinite comb or an infinite star, respectively, attached to a given set of vertices. We offer several characterisations: in terms of normal trees, tree-decompositions, ranks of rayless graphs and tangle-distinguishing separators.
description: 27 pages, 1 figure
Critical manifolds and stability in Hamiltonian systems with non-holonomic constraints
Creators: name: Chen, Thomas
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 70F25; 70H45; 70E55; 37B30; 37D15

description: We explore a particular approach to the analysis of dynamical and geometrical properties of autonomous, Pfaffian non-holonomic systems in classical mechanics. The method is based on the construction of a certain auxiliary constrained Hamiltonian system, which comprises the non-holonomic mechanical system as a dynamical subsystem on an invariant manifold. The embedding system possesses a completely natural structure in the context of symplectic geometry, and using it in order to understand properties of the subsystem has compelling advantages. We discuss generic geometric and topological properties of the critical sets of both embedding and physical system, using Conley-Zehnder theory and by relating the Morse-Witten complexes of the 'free' and constrained system to one another. Furthermore, we give a qualitative discussion of the stability of motion in the vicinity of the critical set. We point out key relations to sub-Riemannian geometry, and a potential computational application.
description: LaTeX, 52 pages. Sections 2 and 3 improved, Section 5 added
Additional file 1 of Macrophages-aPKCɩ-CCL5 Feedback Loop Modulates the Progression and Chemoresistance in Cholangiocarcinoma
Creators: name: Yang, Tao
name: Deng, Zhengdong
name: Xu, Lei
name: Li, Xiangyu
name: Yang, Tan
name: Qian, Yawei
name: Lu, Yun
name: Tian, Li
name: Yao, Wei
name: Wang, Jianming
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Additional file 1.
New VI photometry of the sdOB binary AA Dor and an improved photometric model
Creators: name: Hilditch, R. W.
name: Kilkenny, D.
name: Lynas-Gray, A. E.
name: Hill, G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: New VI CCD photometry, obtained with integration times of 20s, of the sdOB+degenerate-dwarf eclipsing binary system AA Dor has provided new complete light curves with an rms scatter about a mean curve of +/-0.004 mag. These data are analysed with an improved Light2 light curve synthesis code to yield more accurate determinations of the radii of both stars, the orbital inclination, and the flux ratio between the two components. These radii are only a little different from the values derived 25 years ago from less complete data, but the uncertainties on these values are improved by a factor of two. The apparent discrepancy remains between the surface gravity of the sdOB primary star obtained from the light-curve solution with the published spectroscopic orbit and that obtained from NLTE analysis of high-resolution spectra of the sdOB star. The substantial reflection effect in the system is adequately represented by the Light2 code with a bolometric albedo of unity in light curves extending from 0.35 microns to 2.2 microns. However there are differences at individual wavelengths in the derived albedo, which may indicate redistribution of flux from shorter wavelengths into the V and I passbands.
description: accepted for publication in MNRAS on 3 June 2003; 8 pages, 8 figures
INTEGRAL discovery of a bright highly obscured galactic X-ray binary source IGR J16318-4848
Creators: name: Walter, R.
name: Rodriguez, J.
name: Foschini, L.
name: de Plaa, J.
name: Corbel, S.
name: Courvoisier, T. J. -L.
name: Hartog, P. R. den
name: Lebrun, F.
name: Parmar, A. N.
name: Tomsick, J. A.
name: Ubertini, P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: INTEGRAL regularly scans the Galactic plane to search for new objects and in particular for absorbed sources with the bulk of their emission above 10-20 keV. The first new INTEGRAL source was discovered on 2003 January 29, 0.5 degree from the Galactic plane and was further observed in the X-rays with XMM-Newton. This source, IGR J16318-4848, is intrinsically strongly absorbed by cold matter and displays exceptionally strong fluorescence emission lines. The likely infrared/optical counterpart indicates that IGR J16318-4848 is probably a High Mass X-Ray Binary neutron star or black hole enshrouded in a Compton thick environment. Strongly absorbed sources, not detected in previous surveys, could contribute significantly to the Galactic hard X-ray background between 10 and 200 keV.
description: 6 pages, 4 figures (fig 1 quality lowered), accepted for publication in A&A letters (INTEGRAL special issue)
An Interactive Gravitational-Wave Detector Model for Museums and Fairs
Creators: name: Cooper, S. J.
name: Green, A. C.
name: Middleton, H. R.
name: Berry, C. P. L.
name: Buscicchio, R.
name: Butler, E.
name: Collins, C. J.
name: Gettings, C.
name: Hoyland, D.
name: Jones, A. W.
name: Lindon, J. H.
name: Romero-Shaw, I.
name: Stevenson, S. P.
name: Takeva, E. P.
name: Vinciguerra, S.
name: Vecchio, A.
name: Mow-Lowry, C. M.
name: Freise, A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics Education (physics.ed-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In 2015 the first observation of gravitational waves marked a breakthrough in astrophysics, and in technological research and development. The discovery of a gravitational-wave signal from the collision of two black holes, a billion light-years away, received considerable interest from the media and public. We describe the development of a purpose-built exhibit explaining this new area of research to a general audience. The core element of the exhibit is a working Michelson interferometer: a scaled-down version of the key technology used in gravitational-wave detectors. The Michelson interferometer is integrated into a hands-on exhibit, which allows for user interaction and simulated gravitational-wave observations. An interactive display provides a self-guided explanation of gravitational-wave-related topics through video, animation, images and text. We detail the hardware and software used to create the exhibit and discuss two installation variants: an independent learning experience in a museum setting (the Thinktank Birmingham Science Museum), and a science-festival with the presence of expert guides (the 2017 Royal Society Summer Science Exhibition). We assess audience reception in these two settings, describe the improvements we have made given this information, and discuss future public-engagement projects resulting from this work. The exhibit is found to be effective in communicating the new and unfamiliar field of gravitational-wave research to general audiences. An accompanying website provides parts lists and information for others to build their own version of this exhibit.
description: For the associated website, see http://www.sr.bham.ac.uk/exhibit/
Homological action of the modular group on some cubic moduli spaces
Creators: name: Goldman, William M.
name: Neumann, Walter D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M05, 30F60, 20H10

description: We describe the action of the automorphism group of the complex cubic x^2+y^2+z^2-xyz-2 on the homology of its fibers. This action includes the action of the mapping class group of a punctured torus on the subvarieties of its SL(2,C) character variety given by fixing the trace of the peripheral element (so-called "relative character varieties"). This mapping class group is isomorphic to PGL(2,Z). We also describe the corresponding mapping class group action for the four-holed sphere and its relative SL(2,C) character varieties, which are fibers of deformations x^2+y^2+z^2-xyz-2-Px-Qy-Rz of the above cubic. The 2-congruence subgroup PGL(2,Z)_(2) still acts on these cubics and is the full automorphism group when P,Q,R are distinct.
description: 20 pages
title: Targeted protein degradation of the Y220C-p53 mutant as a potential anti-cancer strategy
Creators: name: Miller, Hollie
Publisher: name: University of Glasgow
Year: 2024

description: Targeted protein degradation and Proteolysis Targeting Chimeras (PROTACs) in particular, have become an exciting new field in the drug discovery world, with the potential to target previously seen as ‘undruggable’ proteins. With many PROTACs now reaching the clinic, it is clear that these new modalities have the potential to become therapeutically successful and to overcome problems previously observed with traditional small molecule drugs. One of the most frequently mutated proteins in human cancers, p53 has been a particularly challenging drug target for many years. The work presented in this thesis provides a strategy in which to target and degrade the common Y220C p53 mutant by utilising the PROTAC degradation mechanism.

In particular, PROTAC 2 was found to degrade the Y220C p53 mutant at a low micromolar concentration and hence provides insight into the potential these PROTACs hold for the future as potent degraders of target proteins.
The distance and radius of the neutron star PSR B0656+14
Creators: name: Brisken, W. F.
name: Thorsett, S. E.
name: Golden, A.
name: Goss, W. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the result of astrometric observations of the radio pulsar PSR B0656+14, made using the Very Long Baseline Array. The parallax of the pulsar is pi = 3.47 +- 0.36 mas, yielding a distance of 288 +33 -27 pc. This independent distance estimate has been used to constrain existing models of thermal x-ray emission from the neutron star's photosphere. Simple blackbody fits to the x-ray data formally yield a neutron star radius R_inf ~ 7-8.5 km. With more realistic fits to a magnetized hydrogen atmosphere, any radius between ~13 and ~20 km is allowed.
description: 7 pages including 1 figure. Submitted to ApJL. AAStex
Efficient methods for determining folding free energies in single-molecule pulling experiments
Creators: name: Severino, Aurelien
name: Monge, Alvaro Martinez
name: Rissone, Paolo
name: Ritort, Felix
Publisher: name: arXiv
Year: 2019
Subjects: subject: Biomolecules (q-bio.BM)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The remarkable accuracy and versatility of single-molecule techniques make possible new measurements that are not feasible in bulk assays. Among these, the precise estimation of folding free energies using fluctuation theorems in nonequilibrium pulling experiments has become a benchmark in modern biophysics. In practice, the use of fluctuation relations to determine free energies requires a thorough evaluation of the usually large energetic contributions caused by the elastic deformation of the different elements of the experimental setup (such as the optical trap, the molecular linkers and the stretched-unfolded polymer). We review and describe how to optimally estimate such elastic energy contributions to extract folding free energies, using DNA and RNA hairpins as model systems pulled by laser optical tweezers. The methodology is generally applicable to other force-spectroscopy techniques and molecular systems.
description: 23 pages, 5 figures
title: KLIMONAS-Ch14-A03 – Les caches de lames des bâtiments B7 et B17
title: KLIMONAS-Ch14-A03 – Blade caches of buildings B7 and B17
Creators: name: BRIOIS, François
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: Appendix of: Vigne J.-D., Briois F., Guilaine J. (eds.), « Klimonas, an Early Pre-Pottery Neolithic village in Cyprus », Gallia Préhistoire & Paléorient, International Supplement 1, CNRS Éditions, Paris, 2023.
description: Annexe de : Vigne J.-D., Briois F., Guilaine J. (dir.), « Klimonas, un village néolithique pré-céramique ancien à Chypre », Gallia Préhistoire & Paléorient, Supplément international 1,CNRS Éditions, Paris, 2023.
title: Strukturen familienhäuslichen Essalltags: Genese und Dynamik
Creators: name: John, René
Publisher: name: Humboldt-Universität zu Berlin
Year: 2022
Subjects: subject: Alltag
subject: Arbeitsteilung
subject: Ernährung
subject: Familie
subject: Liebe
subject: Praxis
subject: ddc:300

description: Anhand von Paarinterviews zur Struktur und Genese ihrer Haushalte werden die Ernährung und deren Herstellungsbedingungen im familienhäuslichen Alltag untersucht. Dabei werden die Bedeutung der Familienmahlzeiten, die Wertschätzung der dafür notwendigen Herstellungsleistungen und die dabei sichtbar werdende Verteilung der haushälterischen Aufgaben aufgezeigt. Dies wird als Widerspruch zwischen der romantischen Liebe als Gründungsmoment der Intimbeziehung und deren dauerhafter Bewährung im zweckhaft rollenspezifischen Familienhaushalt diskutiert. Anhand der Genese des Haushalts wird deutlich, wie sich diese Strukturen des Familienalltags als praktische Arrangements eher einstellten als von den Partner*innen ausgehandelt wurden.
title: Feministisches Geschlechterwissen: neue Perspektiven zur Verhältnisbestimmung zwischen Geschlechterforschung und Feminist*innen
Creators: name: Grabow, Jördis
Publisher: name: Humboldt-Universität zu Berlin
Year: 2022
Subjects: subject: Feminismus
subject: Geschlechterdispositiv
subject: Geschlechterwissen
subject: Macht
subject: Subjektivierung
subject: Widerstandspraktiken
subject: ddc:300

description: Der Beitrag nimmt eine Verhältnisbestimmung zwischen einem wissenschaftlichen und einem feministischen Geschlechterwissen vor und basiert auf empirischen Daten aus problemzentrierten, leitfadengestützten Interviews mit Feminist*innen zu deren widerständigen Praktiken sowie einer Diskursanalyse des Spezialdiskurses der Frauen- und Geschlechterforschung. Feministische Widerstandspraktiken werden als diskursive und nicht-diskursive Praktiken verstanden, die sich gegen die Hervorbringungen des Geschlechterdispositivs wenden. Ihnen liegt ein spezifisches Geschlechterwissen zugrunde, welches sich als Reflexionswissen darstellt, in einem Zusammenspiel aus (eigenen und fremden) Erfahrungen, dem Austausch sowie der eigenen Antwortensuche – z. B. in der Frauen- und Geschlechterforschung – entsteht und zu feministischen Praktiken führt, die u. a. durch Ambivalenzen geprägt sind.
Absorption resonance and large negative delay in Rb vapor with buffer gas
Creators: name: Mikhailov, Eugeniy E.
name: Sautenkov, Vladimir A.
name: Rostovtsev, Yuri V.
name: Welch, George R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We observe a narrow, isolated, two-photon absorption resonance in Rb for large one-photon detuning in the presence of a buffer gas. In the absence of buffer gas, a standard Lambda configuration of two laser frequencies gives rise to electromagnetically induced transparency (EIT) for all values of one-photon detuning throughout the inhomogeneously (Doppler) broadened line. However, when a buffer gas is added and the one-photon detuning is comparable to or greater than the Doppler width, an absorption resonance appears instead of the usual EIT resonance. We also observe large negative group delay (~ -300 us for a Gaussian pulse propagating through the media with respect to a reference pulse not affected by the media), corresponding to a superluminal group velocity v_g= -c/(3.6x10^6)=-84 m/s.
description: 4 pages, 5 figures
title: Eine kulinarische Geschlechterordnung? Die Polarisierung von Geschlecht im Kontext medialer Inszenierung und alltagsweltlicher Darstellungen des Kulinarischen
Creators: name: Eremin, Oxana
Publisher: name: Humboldt-Universität zu Berlin
Year: 2022
Subjects: subject: Geschlechterkonstruktion
subject: Geschlechterstereotyp
subject: Kulinarische Geschlechterglaubensvorstellungen
subject: Polarisierung der Geschlechtscharaktere
subject: Symbolische Geschlechterordnung
subject: ddc:300

description: Dieser Beitrag widmet sich der Analyse kulinarischer (Geschlechter-)Mythen des Alltags. In Bezug auf die Verwobenheit von Diskursen, die sich rund um die Themenbereiche von Essen und Geschlecht bilden, bietet die Populär- und Alltagskultur einen Fundus an Materialien, die im Hinblick auf die Un/Beweglichkeit von Geschlechterarrangements im Feld des Kulinarischen untersucht werden. Mittels eines diskursanalytischen Zugangs, der sich an der Kritischen Diskursanalyse nach Siegfried Jäger orientiert, wird aufgezeigt, wie Geschlechterglaubensvorstellungen trotz Verschiebungen in Bereichen des Kulinarischen nach wie vor persistent sind. Dabei changiert dieser Beitrag zwischen historischen und gegenwärtigen Bezügen. Mit der Formel „Staging Gender while Doing Culinary“ wird ein Analysetool angeboten, mit dem Verschiebungstendenzen der symbolisch-kulinarischen Geschlechterordnung untersucht werden können.
Superfluidity of $Σ^-$ hyperons in $β$-stable neutron star matter
Creators: name: Vidana, Isaac
name: Tolos, Laura
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this work we evaluate the $^1S_0$ energy gap of $Σ^-$ hyperons in $β$-stable neutron star matter. We solve the BCS gap equation for an effective $Σ^-Σ^-$ pairing interaction derived from the most recent parametrization of the hyperon-hyperon interaction constructed by the Nijmegen group. We find that the $Σ^-$ hyperons are in a $^1S_0$ superfluid state in the density region $\sim 0.27-0.7$ fm$^{-3}$, with a maximum energy gap of order 8 MeV at a total baryon number density of $\sim 0.37$ fm$^{-3}$ and a $Σ^-$ fraction of about 8%. We examine the implications on neutron star cooling.
description: 4 pages, double column, 4 figures. Accepted in PRC
title: Mehr als nur Blut. Stand und Potenziale der (kritischen) Menstruationsforschung
Creators: name: Bauer, Sophie
Publisher: name: Humboldt-Universität zu Berlin
Year: 2022
Subjects: subject: Feminismus
subject: Frauenforschung
subject: Gender
subject: Geschlechterforschung
subject: Kritische Menstruationsforschung
subject: Menstruation
subject: ddc:300

description: Die Menstruation ist zunehmend auch Gegenstand der Sozialwissenschaften. Doch während sich die Forschung international verstetigt und ausdifferenziert, scheint sie in Deutschland bisher eher marginal. Der Beitrag gibt einen Überblick über den Forschungsstand und beleuchtet Schwerpunkte und Leerstellen bisheriger Forschung. Das dient als Basis für die Skizzierung von Kriterien für eine macht- und herrschaftskritische, intersektional arbeitende kritische Menstruationsforschung, die für feministische Theorie und Praxis fruchtbar gemacht werden kann.
title: Wandel landwirtschaftlicher Geschlechterverhältnisse durch Diversifizierung? Erfahrungen von Frauen in der Direktvermarktung
Creators: name: Reusch, Marie
Publisher: name: Humboldt-Universität zu Berlin
Year: 2022
Subjects: subject: Diversifizierung
subject: Frauen
subject: Geschlechterverhältnis
subject: Landwirtschaft
subject: Landwirtschaftliche Direktvermarktung
subject: ddc:300

description: Im Rahmen des agrarpolitischen Paradigmas der Multifunktionalität wird die landwirtschaftliche Direktvermarktung in Deutschland und Europa als Diversifizierungsstrategie politisch gefördert. Der Beitrag fragt, welche Impulse dies für eine Veränderung der Geschlechterverhältnisse in der Landwirtschaft setzt. Mittels einer Narrationsanalyse von Interviews mit Direktvermarkterinnen aus Hessen rekonstruiere ich die Bedeutung, die die Direktvermarktung für die Frauen entfaltet, und setze sie in Bezug zu den Erfahrungen, die sie in der strukturell und personell männlich dominierten Landwirtschaft machen. Die Untersuchung zeigt, dass Frauen in der Direktvermarktung den strukturellen geschlechtsspezifischen Ungleichheiten in der Landwirtschaft tendenziell ausweichen können, dass hiermit aber die strukturellen Ungleichheiten – und damit die Unattraktivität landwirtschaftlicher Arbeit für Frauen – letztlich eher befördert als abgeschwächt werden.
Topological elasticity of non-orientable ribbons
Creators: name: Bartolo, Denis
name: Carpentier, David
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: In this article, we unravel an intimate relationship between two seemingly unrelated concepts: elasticity, that defines the local relations between stress and strain of deformable bodies, and topology that classifies their global shape. Focusing on Moebius strips, we establish that the elastic response of surfaces with non-orientable topology is: non-additive, non-reciprocal and contingent on stress-history. Investigating the elastic instabilities of non-orientable ribbons, we then challenge the very concept of bulk-boundary-correspondence of topological phases. We establish a quantitative connection between the modes found at the interface between inequivalent topological insulators and solitonic bending excitations that freely propagate through the bulk non-orientable ribbons. Beyond the specifics of mechanics, we argue that non-orientability offers a versatile platform to tailor the response of systems as diverse as liquid crystals, photonic and electronic matter.
Shadow Banking and the Conduct of Monetary and Macroprudential Policy
Creators: name: Kirchner, Philipp
Publisher: name: Universität Kassel
Year: 2020
Subjects: subject: shadow banking
subject: DSGE
subject: financial frictions
subject: financial intermediation
subject: great financial crisis
subject: 330
subject: Schattenwirtschaft
subject: Finanzkrise
subject: Geldpolitik
subject: Finanzintermediation
subject: Gleichgewichtsmodell

description: Zugleich: Dissertation, Universität Kassel, 2020
Roberto Bolaños Wanderer am Weltenrand
Eine Annäherung an die wiederkehrenden Figuren in der Prosa Bolaños
Creators: name: Konopatzki, Janina
Publisher: name: Universität Kassel
Year: 2020
Subjects: subject: Bolaños
subject: Narratologie
subject: wiederkehrende Figuren
subject: 2666
subject: Diegesen
subject: 860
subject: Bolaño, Roberto
subject: Erzähltheorie
subject: Literarische Gestalt
subject: Bolaño, Roberto: 2666
subject: Diegesis

description: Zugleich: Dissertation, Universität Kassel, 2018
Symmetry Representations in the Rigged Hilbert Space Formulation of Quantum Mechanics
Creators: name: Wickramasekara, S.
name: Bohm, A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mathematical Physics (math-ph)
subject: Group Theory (math.GR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We discuss some basic properties of Lie group representations in rigged Hilbert spaces. In particular, we show that a differentiable representation in a rigged Hilbert space may be obtained as the projective limit of a family of continuous representations in a nested scale of Hilbert spaces. We also construct a couple of examples illustrative of the key features of group representations in rigged Hilbert spaces. Finally, we establish a simple criterion for the integrability of an operator Lie algebra in a rigged Hilbert space.
Способ инициирования детонации в неограниченном пространстве
Creators: name: О.В. Стаховский
name: Korytchenko, Kostyantyn
name: Ugryumov, Mykhaylo
name: Skob, Yurii
Publisher: name: figshare
Year: 2020
Subjects: subject: 50204 Environmental Impact Assessment
subject: FOS: Earth and related environmental sciences
subject: 91501 Computational Fluid Dynamics
subject: FOS: Other engineering and technologies

description: Способ инициирования детонации в неограниченном пространстве
Description of Drip-Line Nuclei within Relativistic Mean-Field Plus BCS Approach
Creators: name: Yadav, H. L.
name: Kaushik, M.
name: Toki, H.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Recently it has been demonstrated, considering Ni and Ca isotopes as prototypes, that the relativistic mean-field plus BCS (RMF+BCS) approach wherein the single particle continuum corresponding to the RMF is replaced by a set of discrete positive energy states for the calculation of pairing energy provides a good approximation to the full relativistic Hartree-Bogoliubov (RHB) description of the ground state properties of the drip-line neutron rich nuclei. The applicability of RMF+BCS is essentially due to the fact that the main contribution to the pairing correlations is provided by the low-lying resonant states. General validity of this approach is demonstrated by the detailed calculations for the ground state properties of the chains of isotopes of O, Ca, Ni, Zr, Sn and Pb nuclei. The TMA and NL-SH force parameter sets have been used for the effective mean-field Lagrangian. Comprehensive results for the two neutron separation energy, rms radii, single particle pairing gaps and pairing energies etc. are presented. The Ca isotopes are found to exhibit distinct features near the neutron drip line whereby it is found that further addition of neutrons causes a rapid increase in the neutron rms radius with almost no increase in the binding energy, indicating the occurrence of halos. A comparison of these results with the available experimental data and with the recent continuum relativistic Hartree-Bogoliubov (RCHB) calculations amply demonstrates the validity and usefulness of this fast RMF+BCS approach.
description: 59 pages, 40 figures
Macht_Spiel_Räume. Machtverhältnisse in der künstlerischen Arbeit Faust von Anne Imhof auf der Venedig-Biennale 2017.
Creators: name: Wößner, Jitka A.
Publisher: name: Humboldt-Universität zu Berlin
Year: 2021
Subjects: subject: Macht
subject: Spiel
subject: Raum
subject: Anne Imhof
subject: Venedig-Biennale 2017
subject: 701 Kunstphilosophie, Kunsttheorie der bildenden und angewandten Kunst

description: Der Text nimmt die konkreten Erscheinungsformen der künstlerischen Arbeit Faust von Anne Imhof aus unterschiedlichen Perspektiven in den Blick, um herauszufinden, welche Funktionsweisen bzw. Konzeptionen von Macht sich aus den künstlerischen Anordnungen ableiten lassen. Angesichts der zahlreich eröffneten Ambivalenzen in Faust, die ein Denken entlang traditioneller Oppositionen wie Macht und Ohnmacht verunmöglichen, wird Foucaults Machtverständnis herangezogen und als Beobachtungsbegriff an die Arbeit angelegt. Die konkrete Fragestellung lautet, ob bzw. inwiefern sich in dem Zusammenwirken unterschiedlicher Elemente der Performance im deutschen Pavillon ein komplexes Netz von Macht(verhältnissen) entspannt. Analysiert werden dafür ausgewählte Bewegungssequenzen der performenden Einzelkörper sowie Kollektivkörper, die bauliche Umgestaltung des deutschen Pavillons und darin positionierte Körper, die omnipräsenten gläsernen, semitransparenten Einbauten, Blickkonstellationen aller im Raum Anwesenden und der Titel Faust selbst. Die Untersuchung erzeugt eine Lesart von Faust als eine künstlerische Position, die sich gegen herrschaftsförmige Stillstellung, (hierarchische, insbesondere auch geschlechtliche) Zweiteilungen sowie das Verbergen oder Verleugnen von Verletzlichkeit wendet. Im Umkehrschluss steht sie für Unabschließbarkeit, bewegliche Machtverhältnisse bzw. das Wissen um die Beweglichkeit von Machtverhältnissen, die Aufrechterhaltung von Ambivalenzen bzw. die Fähigkeit, Ambivalenzen auszuhalten sowie die Demonstration der und das Bekenntnis zur gegenseitigen Abhängigkeit und Verletzlichkeit. Insofern sich in der künstlerischen Arbeit damit grundlegende Merkmale der feministisch geprägten Theorie der Agonalität zeigen, skizziert sich in ihr ein Entwurf des Politischen.
Spinning and excited black holes in Einstein-scalar-Gauss-Bonnet theory
Creators: name: Collodel, Lucas G.
name: Kleihaus, Burkhard
name: Kunz, Jutta
name: Berti, Emanuele
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We construct rotating black holes in Einstein-scalar-Gauss-Bonnet theory with a quadratic coupling function. We map the domain of existence of the rotating fundamental solutions, we construct radially excited rotating black holes (including their existence lines), and we show that there are angularly excited rotating black holes. The bifurcation points of the radially and angularly excited solutions branching out of the Schwarzschild solution follow a regular pattern.
Measuring Praise and Criticism: Inference of Semantic Orientation from Association
Creators: name: Turney, Peter D.
name: Littman, Michael L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Computation and Language (cs.CL)
subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: H.3.1; H.3.3; I.2.6; I.2.7

description: The evaluative character of a word is called its semantic orientation. Positive semantic orientation indicates praise (e.g., "honest", "intrepid") and negative semantic orientation indicates criticism (e.g., "disturbing", "superfluous"). Semantic orientation varies in both direction (positive or negative) and degree (mild to strong). An automated system for measuring semantic orientation would have application in text classification, text filtering, tracking opinions in online discussions, analysis of survey responses, and automated chat systems (chatbots). This paper introduces a method for inferring the semantic orientation of a word from its statistical association with a set of positive and negative paradigm words. Two instances of this approach are evaluated, based on two different statistical measures of word association: pointwise mutual information (PMI) and latent semantic analysis (LSA). The method is experimentally tested with 3,596 words (including adjectives, adverbs, nouns, and verbs) that have been manually labeled positive (1,614 words) and negative (1,982 words). The method attains an accuracy of 82.8% on the full test set, but the accuracy rises above 95% when the algorithm is allowed to abstain from classifying mild words.
description: 37 pages, related work available at http://www.cs.rutgers.edu/~mlittman/ and http://purl.org/peter.turney/
Polynomial values, the linking form and unknotting numbers
Creators: name: Stoimenow, A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25 (primary), 57M12 (secondary)

description: We show how the signed evaluations of link polynomials can be used to calculate unknotting numbers. We use the Jones-Rong value of the Brandt-Lickorish-Millett-Ho polynomial Q to calculate the unknotting numbers of 8_{16}, 9_{49} and 6 further new entries in Kawauchi's tables. Another method is developed by applying and extending the linking form criterion of Lickorish. This leads to several conjectured relations between the Jones value of Q and the linking form.
description: 10 pages
Probing the Evolution of the Dark Energy Density with Future Supernova Surveys
Creators: name: Wang, Yun
name: Kostov, Veselin
name: Freese, Katherine
name: Frieman, Joshua A.
name: Gondolo, Paolo
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The time dependence of the dark energy density can be an important clue to the nature of dark energy in the universe. We show that future supernova data from dedicated telescopes (such as SNAP), when combined with data of nearby supernovae, can be used to determine how the dark energy density $ρ_X(z)$ depends on redshift, if $ρ_X(z)$ is not too close to a constant. For quantitative comparison, we have done an extensive study of a number of dark energy models. Based on these models we have simulated data sets in order to show that we can indeed reconstruct the correct sign of the time dependence of the dark energy density, outside of a degeneracy region centered on $1+w_0 = -w_1 z_{max}/3$ (where $z_{max}$ is the maximum redshift of the survey, e.g., $z_{max}=1.7$ for SNAP). We emphasize that, given the same data, one can obtain much more information about the dark energy density directly (and its time dependence) than about its equation of state.
description: submitted to PRD
Tag Embedding Based Personalized Point Of Interest Recommendation System
Creators: name: Agrawal, Suraj
name: Roy, Dwaipayan
name: Mitra, Mandar
Publisher: name: arXiv
Year: 2020
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Personalized Point of Interest recommendation is very helpful for satisfying users' needs at new places. In this article, we propose a tag embedding based method for Personalized Recommendation of Point Of Interest. We model the relationship between tags corresponding to Point Of Interest. The model provides representative embedding corresponds to a tag in a way that related tags will be closer. We model Point of Interest-based on tag embedding and also model the users (user profile) based on the Point Of Interest rated by them. finally, we rank the user's candidate Point Of Interest based on cosine similarity between user's embedding and Point of Interest's embedding. Further, we find the parameters required to model user by discrete optimizing over different measures (like ndcg@5, MRR, ...). We also analyze the result while considering the same parameters for all users and individual parameters for each user. Along with it we also analyze the effect on the result while changing the dataset to model the relationship between tags. Our method also minimizes the privacy leak issue. We used TREC Contextual Suggestion 2016 Phase 2 dataset and have significant improvement over all the measures on the state of the art method. It improves ndcg@5 by 12.8%, p@5 by 4.3%, and MRR by 7.8%, which shows the effectiveness of the method.
description: To appear in Information Processing & Management, Volume 58, Issue 6, November 2021
Top-k matching queries for filter-based profile matching in knowledge bases
Creators: name: Martinez, Jorge
Publisher: name: figshare
Year: 2020
Subjects: subject: 80604 Database Management
subject: FOS: Computer and information sciences
subject: 80105 Expert Systems
subject: Information Systems

description: This is a paper related to e-Recruitment using semantic technologies