cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gabriels and the Italian Cute Nymphet
Creators: name: Carpi, Giancarlo
Publisher: name: Zenodo
Year: 2012
Subjects: cuteness

description: On the history of "cute" and its intermediate transmigration from west to east from the beginning of the nineteenth century to the 10ths of 2000 The reinterpretation of the classic theme of the end of art, knowingly tackled to a greater or lesser extent by globalised Neo-Pop aesthetics, is thus returned to its Art Nouveau and Symbolist roots (thus also reassessing the influence of Art Nouveau on Rose Cecil O’Neill, creator of the Kewpies). In traversing the aesthetic category of cuteness, Gabriels’ «toys for melancholics» display singular dialectical images (in Benjamin’s meaning of the term): small illuminations in the dreamworld of industrial fetishes, precious little twitches, sudden awakenings of auratic irony from the inside of the commodity’s phantasmagoria.On the history of "cute" and its intermediate transmigration from west to east from the beginning of the nineteenth century to the 10ths of 2000 The reinterpretation of the classic theme of the end of art, knowingly tackled to a greater or lesser extent by globalised Neo-Pop aesthetics, is thus returned to its Art Nouveau and Symbolist roots (thus also reassessing the influence of Art Nouveau on Rose Cecil O’Neill, creator of the Kewpies). In traversing the aesthetic category of cuteness, Gabriels’ «toys for melancholics» display singular dialectical images (in Benjamin’s meaning of the term): small illuminations in the dreamworld of industrial fetishes, precious little twitches, sudden awakenings of auratic irony from the inside of the commodity’s phantasmagoria.
BADIIY ADABIYOT-MILLI G`OYANI SHAKLLANTIRISHNING MUHIM OMILI
Creators: name: Bayeshanov, Abdulla
Publisher: name: Zenodo
Year: 2025

description: Xalqimizning tarbiya borasidagi yetuk milliy ma’naviyati hamma vaqt umuminsoniy qadriyatlarning tarkibiy qismi bo‘lib kelgan va shunday bo‘lib qolaveradi. Hozirgi kunda mamlakatimizda olib borilayotgan islohotlarning asosiy maqsadlaridan biri sifatida yoshlarning bilim va manaviyatini yanada oshirish, ularning ham ma’nan ham jismonan sog‘lom dunyoqarashga ega bo‘lishlari uchun yetarli tarzda sharoitlarni ta’minlashdir. Ayniqsa keyingi yillarda yoshlar dunyoqarashini shakllantish uchun badiiy adabiyotning ta’sirchan kuchidan ijobiy foydalanish ancha samarali bo‘lmoqda.
Asymptotic limit of high spatial dimensions and thermodynamic consistence
Creators: name: Janis, V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The question of thermodynamic consistence and $Φ$-derivability of the asymptotic limit of high spatial dimensions for quantum itinerant models is addressed. It is shown that although the irreducible $n$-particle Green functions are local, reducible vertex functions retain different momentum dependence. As a consequence, the vertex corrections to conductivity do not generally vanish in the mean-field limit. The mean-field theory is a $Φ$-derivable approximation only if regular nonlocal or anomalous local external sources are admitted.
description: REVTeX, 4 pages, 2 EPS figures
Indirect link between resonant and guided modes on uniform and periodic slabs
Creators: name: Abdrabou, Amgad
name: Lu, Ya Yan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A uniform or periodic dielectric slab can serve as an optical waveguide for which guided modes are important, and it can also be used as a diffraction structure for which resonant modes with complex frequencies are relevant. Guided modes are normally studied below the lightline where they exist continuously and emerge from points on the lightline, but isolated guided modes may exist above the lightline and they are the so-called bound states in the continuum. Resonant modes are usually studied above the lightline (defined using the real part of the complex frequency), but they are not connected to the guided modes on the lightline. In this work, through analytic and numerical calculations for uniform and periodic slabs, we establish an indirect link between the resonant and guided modes. It is shown that as the (Bloch) wavenumber is increased, a resonant mode continues its existence below the lightline, until it reaches its end at an Exceptional Point (EP) where a pair of improper modes emerge, and one branch of improper modes eventually approaches the lightline at the starting point of a guided mode. Leaky modes with a real frequency and a complex (Bloch) wavenumber (propagation constant) are also related to the improper modes. They emerge at EPs in eigenvalue formulations where the frequency is regarded as a parameter. Our study is based on a non-Hermitian eigenvalue formulation that includes resonant, improper and leaky modes, and provides a complete picture for different kinds of eigenmodes on uniform and periodic slabs.
Analytical treatment of critical collapse in 2+1 dimensional AdS spacetime: a toy model
Creators: name: Clement, Gerard
name: Fabbri, Alessandro
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present an exact collapsing solution to 2+1 gravity with a negative cosmological constant minimally coupled to a massless scalar field, which exhibits physical properties making it a candidate critical solution. We discuss its global causal structure and its symmetries in relation with those of the corresponding continously self-similar solution derived in the $Λ=0$ case. Linear perturbations on this background lead to approximate black hole solutions. The critical exponent is found to be $γ= 2/5$.
description: 22 pages, 6 figures. Major changes in the discussions of Sects. 2 and 5. The value of the critical exponent has been revised to \gamma = 2/5
Additional file 16 of Is human blood a good surrogate for brain tissue in transcriptional studies?
Creators: name: Cai, Chaochao
name: Langfelder, Peter
name: Fuller, Tova F
name: Oldham, Michael C
name: Luo, Rui
name: van den Berg, Leonard H
name: Ophoff, Roel A
name: Horvath, Steve
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 16: Studying the brain modules preservation in other brain regions. Here we report the results from applying the modulePreservation function to evaluate module preservation between brain regions. For example, we evaluate whether CTX brain modules are preserved in CN and CB regions. We also evaluate the preservation of CN modules (and CB) modules in the other regions. The bars in the barplots correspond to the preservation Z statistic of the modules. Each bar is colored by the original module color from Oldham et al. (PDF 227 KB)
Trichophrya mirabilis Sand 1899
Creators: name: Chatterjee, Tapas
name: Dovgal, Igor
name: Fernandez-Leborans, Gregorio
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Chromista
Ciliophora
Kinetofragminophora
Suctorida
Trichophryidae
Trichophrya
Trichophrya mirabilis

description: Trichophrya mirabilis Sand, 1899
 Record as epibiont on cnidarias: The species was originally described on hydroids from the Mediterranean coast of France near Banyuls-sur-Mer (cf. Kahl 1934).
 Remarks: This species has not been reported afterwards.
description: Published as part of Chatterjee, Tapas, Dovgal, Igor & Fernandez-Leborans, Gregorio, 2021, A checklist of ciliates (Ciliophora) inhabiting on cnidarians, pp. 151-178 in Zootaxa 5039 (2) on page 163, DOI: 10.11646/zootaxa.5039.2.1, http://zenodo.org/record/5508963
Measurement of Event Shape Variables in Deep Inelastic e^+ Scattering
Creators: name: Adloff, C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Deep inelastic e^+ scattering data, taken with the H1 detector at HERA, are used to study the event shape variables thrust, jet broadening and jet mass in the current hemisphere of the Breit frame over a large range of momentum transfers Q between 7 GeV and 100 GeV. The data are compared with results from e^+e^- experiments. Using second order QCD calculations and an approach to relate hadronisation effects to power corrections an analysis of the Q dependences of the means of the event shape parameters is presented, from which both the power corrections and the strong coupling constant are determined without any assumption on fragmentation models. The power corrections of all event shape variables investigated follow a 1/Q behaviour and can be described by a common parameter alpha_0.
description: 19 pages, latex, 4 Figures
title: الدبلوماسية الثقافية والعالم العربي: المجلس الثقافي البريطاني في الشرق الأوسط والخليج العربي ــ الخمسون سنة الأولى (1938-1988)/ د. ستيفن توج.
Creators: name: توج، ستيفن روبرت، 1962-
Publisher: name: الأرشيف والمكتبة الوطنية
Year: 2018
Subjects: الدبلوماسية - الجوانب الثقافية - الشرق الأوسط
بريطانيا - العلاقات الثقافية - الشرق الأوسط
بريطانيا - العلاقات الثقافية - العالم العربي

- يستهدف المقال دراسة دور المجلس الثقافي البريطاني في الشرق الأوسط والخليج العربي، وتقييم تأثيره العام في تعزيز المصالح البريطانية في المنطقة. ويُركز في التطورات التي حدثت في دبي وأبوظبي بعد قيام دولة الإمارات العربية المتحدة عام 1971. ويشمل التحليل فترة خمسين سنة من 1938 وحتى 1988، ويشمل إدارتي حزبي المحافظين والعُمال. واستناداً إلى مواد أرشيفية من المجلس الثقافي البريطاني، ومجلس الوزراء، ووزارة الخارجية البريطانية، يوضح المقال توضيحاً قاطعاً أن الشرق الأوسط كان محورياً في عمل المجلس الثقافي البريطاني. ويبين أنه بينما كان رصيد الوجود العسكري البريطاني في المنطقة يتضاءل باطّراد فإن قدرة البلاد على تطوير قوة ناعمة ونشرها تُجسّد العلاقات الثقافية والتاريخية والتعليمية أصبحت جانباً مهيمناً للتعاطي البريطاني مع الشرق الأوسط والخليج.
A recurrent neural network with ever changing synapses
Creators: name: Heerema, M.
name: van Leeuwen, W. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: A recurrent neural network with noisy input is studied analytically, on the basis of a Discrete Time Master Equation. The latter is derived from a biologically realizable learning rule for the weights of the connections. In a numerical study it is found that the fixed points of the dynamics of the net are time dependent, implying that the representation in the brain of a fixed piece of information (e.g., a word to be recognized) is not fixed in time.
description: 17 pages, LaTeX, 4 figures
The liquid state of one-dimensional Bose mixtures: a quantum Monte-Carlo study
Creators: name: Parisi, L.
name: Astrakharchik, G. E.
name: Giorgini, S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: By using exact quantum Monte-Carlo methods we calculate the ground-state properties of the liquid phase in one-dimensional Bose mixtures with contact interactions. We find that the liquid state can be formed if the ratio of coupling strengths between inter-species attractive and intraspecies repulsive interactions exceeds a critical value. As a function of this ratio we determine the density where the energy per particle has a minimum and the one where the compressibility diverges, thereby identifying the equilibrium density and the spinodal point in the phase diagram of the homogeneous liquid. Furthermore, in the stable liquid state, we calculate the chemical potential, the speed of sound, as well as structural and coherence properties such as the pair correlation function, the static structure factor and the one-body density matrix, thus providing a detailed description of the bulk region in self-bound droplets.
Figure S4. from Consortia of anti-nematode fungi and bacteria in the rhizosphere of soybean plants attacked by root-knot nematodes
Creators: name: Toju, Hirokazu
name: Tanaka, Yu
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Science
subject: Ecology

description: Genus-level compositions of prokaryote and fungal community structure. (a) Prokaryotes in the root dataset. Mean proportions of sequencing reads are shown for respective taxa. The numbers of the samples from which sequencing data were successfully obtained are shown in the parentheses. (b) Prokaryotes in the soil dataset. (c) Fungi in the root dataset. (d) Fungi in the soil dataset.
Additional file 17 of Is human blood a good surrogate for brain tissue in transcriptional studies?
Creators: name: Cai, Chaochao
name: Langfelder, Peter
name: Fuller, Tova F
name: Oldham, Michael C
name: Luo, Rui
name: van den Berg, Leonard H
name: Ophoff, Roel A
name: Horvath, Steve
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 17: Scatterplot of mean expression levels and heritability. This figure provides the scatterplot of mean expression level of top heritable genes with their heritability value. Uncorrected correlation test p-values and Bonferroni corrected p-values are reported (inside brackets). (PDF 9 MB)
Stability of self-consistent solutions for the Hubbard model at intermediate and strong coupling
Creators: name: Janis, V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a general framework how to investigate stability of solutions within a single self-consistent renormalization scheme being a parquet-type extension of the Baym-Kadanoff construction of conserving approximations. To obtain a consistent description of one- and two-particle quantities, needed for the stability analysis, we impose equations of motion on the one- as well on the two-particle Green functions simultaneously and introduce approximations in their input, the completely irreducible two-particle vertex. Thereby we do not loose singularities caused by multiple two-particle scatterings. We find a complete set of stability criteria and show that each instability, singularity in a two-particle function, is connected with a symmetry-breaking order parameter, either of density type or anomalous. We explicitly study the Hubbard model at intermediate coupling and demonstrate that approximations with static vertices get unstable before a long-range order or a metal-insulator transition can be reached. We use the parquet approximation and turn it to a workable scheme with dynamical vertex corrections. We derive a qualitatively new theory with two-particle self-consistence, the complexity of which is comparable with FLEX-type approximations. We show that it is the simplest consistent and stable theory being able to describe qualitatively correctly quantum critical points and the transition from weak to strong coupling in correlated electron systems.
description: REVTeX, 26 pages, 12 PS figures
Staphylococcus aureus Panton-Valentine Leukocidin worsens acute implant-associated osteomyelitis in humanized BRGSF mice
Creators: name: Hofstee, Marloes I.
name: Siverino, Claudia
name: Saito, Motoo
name: Meghwani, Himanshu
name: Tapia-Dean, James
name: Arveladze, Samson
name: Hildebrand, Maria
name: Rangel-Moreno, Javier
name: Riool, Martijn
name: Zeiter, Stephan
name: Zaat, Sebastian A. J.
name: Moriarty, T. Fintan
name: Muthukrishnan, Gowrishankar
Publisher: name: Universität Regensburg
Year: 2024
Subjects: subject: Humanized mice, neutrophils, osteomyelitis, staphylococcus aureus, PVL
subject: 570 Biowissenschaften, Biologie

description: Staphylococcus aureus is the most common pathogen that causes implant-associated osteomyelitis, a clinically incurable disease. Immune evasion of S. aureus relies on various mechanisms to survive within the bone niche, including the secretion of leukotoxins such as Panton-Valentine leukocidin (PVL). PVL is a pore-forming toxin exhibiting selective human tropism for C5a receptors (C5aR1 and C5aR2) and CD45 on neutrophils, monocytes, and macrophages. PVL is an important virulence determinant in lung, skin and soft tissue infections. The involvement of PVL in S. aureus pathogenesis during bone infections has not been studied extensively yet. To investigate this, humanized BALB/c Rag2−/−Il2rg−/−SirpaNODFlk2−/− (huBRGSF) mice were subjected to transtibial implant-associated osteomyelitis with community-acquired methicillin-resistant S. aureus (CA-MRSA) USA300 wild type strain (WT), an isogenic mutant lacking lukF/S-PV (Δpvl), or complemented mutant (Δpvl+pvl). Three days post-surgery, Δpvl-infected huBRGSF mice had a less severe infection compared to WT-infected animals as characterized by 1) improved clinical outcomes, 2) lower ex vivo bacterial bone burden, 3) absence of staphylococcal abscess communities (SACs) in their bone marrow, and 4) compromised MRSA dissemination to internal organs (liver, kidney, spleen, heart). Interestingly, Δpvl-infected huBRGSF mice had fewer human myeloid cells, neutrophils, and HLA-DR+ monocytes in the bone niche compared to WT-infected animals. Expectedly, a smaller fraction of human myeloid cells were apoptotic in the Δpvl-infected huBRGSF animals. Taken together, our study highlights the pivotal role of PVL during acute implant-associated osteomyelitis in humanized mice.
Hydrodynamics of Neutron Star Mergers
Creators: name: Faber, Joshua A.
name: Rasio, Frederic A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The final burst of gravitational radiation emitted by coalescing binary neutron stars carries direct information about the neutron star fluid, and, in particular, about the equation of state of nuclear matter at extreme densities. The final merger may also be accompanied by a detectable electromagnetic signal, such as a gamma-ray burst. In this paper, we summarize the results of theoretical work done over the past decade that has led to a detailed understanding of this hydrodynamic merger process for two neutron stars, and we discuss the prospects for the detection and physical interpretation of the gravity wave signals by ground-based interferometers such as LIGO. We also present results from our latest post-Newtonian SPH calculations of binary neutron star coalescence, using up to 10^6 SPH particles to compute with higher spatial resolution than ever before the merger of an initially irrotational system. We discuss the detectability of our calculated gravity wave signals based on power spectra.
description: 13 pages, 5 figures, to appear in "Astrophysical Sources of Gravitational Radiation", edited by J. M. Centrella (AIP Press)
icet - A Python library for constructing and sampling alloy cluster expansions
Creators: name: Ångqvist, Mattias
name: Muñoz, William A.
name: Rahm, J. Magnus
name: Fransson, Erik
name: Durniak, Céline
name: Rozyczko, Piotr
name: Rod, Thomas Holm
name: Erhart, Paul
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Alloy cluster expansions (CEs) provide an accurate and computationally efficient mapping of the potential energy surface of multi-component systems that enables comprehensive sampling of the many-dimensional configuration space. Here, we introduce \textsc{icet}, a flexible, extensible, and computationally efficient software package for the construction and sampling of CEs. \textsc{icet} is largely written in Python for easy integration in comprehensive workflows, including first-principles calculations for the generation of reference data and machine learning libraries for training and validation. The package enables training using a variety of linear regression algorithms with and without regularization, Bayesian regression, feature selection, and cross-validation. It also provides complementary functionality for structure enumeration and mapping as well as data management and analysis. Potential applications are illustrated by two examples, including the computation of the phase diagram of a prototypical metallic alloy and the analysis of chemical ordering in an inorganic semiconductor.
description: 10 pages
Levy-flight spreading of epidemic processes leading to percolating clusters
Creators: name: Janssen, H. K.
name: Oerding, K.
name: van Wijland, F.
name: Hilhorst, H. J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We consider two stochastic processes, the Gribov process and the general epidemic process, that describe the spreading of an infectious disease. In contrast to the usually assumed case of short-range infections that lead, at the critical point, to directed and isotropic percolation respectively, we consider long-range infections with a probability distribution decaying in d dimensions with the distance as 1/R^{d+σ}. By means of Wilson's momentum shell renormalization-group recursion relations, the critical exponents characterizing the growing fractal clusters are calculated to first order in an ε-expansion. It is shown that the long-range critical behavior changes continuously to its short-range counterpart for a decay exponent of the infection σ=σ_c>2.
description: 9 pages ReVTeX, 2 postscript figures included, submitted to Eur. Phys. J. B
Additional file 22 of Is human blood a good surrogate for brain tissue in transcriptional studies?
Creators: name: Cai, Chaochao
name: Langfelder, Peter
name: Fuller, Tova F
name: Oldham, Michael C
name: Luo, Rui
name: van den Berg, Leonard H
name: Ophoff, Roel A
name: Horvath, Steve
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Authors’ original file for figure 5
An Alternative to Matter Localization in the "Brane World": An Early Proposal and its Later Improvements
Creators: name: Pavsic, Matej
Publisher: name: arXiv
Year: 2001
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Here we place the Latex typeset of the paper M. Pavsic, Phys. Lett. A116 (1986) 1-5. In the paper we presented the picture that our spacetime is a 3-brane moving in a higher dimensional space. The dynamical equations were derived from the action which is just that for the usual Dirac-Nambu-Goto $p$-brane. We also considered the case where not only one, but many branes of various dimensionalities are present, and showed that their intersections with the 3-brane manifest as matter in 4-dimensional spacetime. We considered a particular case, where the intersections behaved as point particles, and found out that they follow the geodesics on the 3-brane worldsheet (identified with our spacetime). In a series of subsequent papers the original idea has been further improved and developped. This is discussed in a note at the end, where it is also pointed out that such a model resolves the problem of massive matter confinement on the brane, recently discussed by Rubakov et al. and Mueck et al.
description: 11 pages
The Technology Transfer of the Italian Public Research System: the Case of the National Research Council of Italy
Creators: name: Abramo, Giovanni
Publisher: name: arXiv
Year: 2018
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: This paper deals with the technology transfer activities of the main public research institution in Italy, the Italian Research Council, CNR. A comparative analysis on patenting and licensing performances between CNR and the Massachusetts Institute of Technology, MIT has been carried out. Findings show that: research expenses being equal, CNR patents are 26% of MIT's; and, patents being equal, CNR licenses are also 26% of MIT's. This means that CNR impact on domestic competitiveness, in terms of patent licenses, is less than 7% of MIT's. Moreover, while 83% of CNR patents are never licensed to domestic industry, the Italian technology balance of payments shows a perennial deficit. The paper concludes with the identification of the possible causes that may explain such a gap.
Universal Ratios in the 2-D Tricritical Ising Model
Creators: name: Fioravanti, D.
name: Mussardo, G.
name: Simon, P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We consider the universality class of the two-dimensional Tricritical Ising Model. The scaling form of the free-energy naturally leads to the definition of universal ratios of critical amplitudes which may have experimental relevance. We compute these universal ratios by a combined use of results coming from Perturbed Conformal Field Theory, Integrable Quantum Field Theory and numerical methods.
description: 4 pages, LATEX file
"OMMAVIY MADANIYAT"  YOXUD PINHONIY TAHDIDLAR
Creators: name: Karimova, Saida
Publisher: name: Zenodo
Year: 2025

description: Globallashuv jarayoni o‘z-o‘zidan axborotning globallashuvi bilan ham kechmoqda. Axborot tarqatish vositalarining takomillashib borishi bilan axborot xuruji, axborot tahdidi ham namoyon bo‘lmoqda. XX asr oxiri XXI asr boshlariga kelib biron bir hududda gegemonlikni qo‘lga kiritish uchun u yerga qo‘shin kiritish, qurol-yarog‘ga katta mablag‘ sarflash shart bo‘lmay qoldi. Bu vazifani “beozorgina” ko‘ringan axborot orqali amalga oshirish imkoniyati yuzaga keldi.
Dynamics of Fluxon Lattice in Two Coupled Josephson Junctions
Creators: name: Volkov, A. F.
name: Glen, V. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study theoretically the dynamics of a fluxon Lattice (FL) in two coupled Josephson junctions. We show that when the velocity of the moving FL exceeds certain values $(V_{a,b})$, sharp resonances arise in the system which are related to the excitation of the optical and acoustic collective modes. In the interval $(V_a, V_b)$ a reconstruction of the FL occurs. We also establish that one can excite localized nonlinear distortions (dislocations) which may propagate through the FL and carry an arbitrary magnetic flux.
description: 4 pages, 3 figures, corected typos
Additional file 1 of Transcriptome analysis of axillary buds in low phosphorus stress and functional analysis of TaWRKY74s in wheat
Creators: name: Li, Xue-zheng
name: Zhang, Xiao-tong
name: Bie, Xiao-min
name: Zhang, Jing
name: Jiang, Deng-ji
name: Tang, Heng
name: Wang, Fang
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Supplementary Material 1: Table S1 All the specific primers used in this research.
Investing in careers: What is career guidance worth?
Creators: name: Hooley, Tristram
name: Percy, C.
name: Neary, Siobhan
Publisher: name: iCeGS, University of Derby
Year: 2023
Subjects: career guidance
return on investment
costing
public policy
education policy

description: Career describes our pathway through life, learning and work. It is how we make a difference in the world and how we balance the competing demands on our time. When individuals make good choices about their education and training, access decent work, balance their various responsibilities and
develop and progress throughout life, we have well-functioning societies. We have done extensive costing work to estimate how much the government is currently spending on career guidance and to compare that to the level of spend in 2009. We estimate the figures as follows:

• We currently spend £68 per person, per year on the delivery of career guidance to young people. The equivalent figure
in 2009 (adjusted for inflation) was £159. 

• We currently spend £26 per person, per year on the delivery of career guidance to adults. The equivalent figure in 2009
(adjusted for inflation) was £35. 

The level of investment is one of the major issues that career guidance in England faces. However, it is not the only one. Funding is currently highly fragmented and dependent on a series of local decisions in schools, colleges, universities and local authorities. There is a desperate need to manage funding more strategically to ensure greater consistency. The career guidance workforce has also been depleted and the system has been de-professionalised. There is a need to take actions to improve quality and strengthen the professionalism of the system. The Career Guidance Guarantee represents is a thought through and costed plan to achieve the improvements that are needed. To implement it in full we would need to spend an additional £315m on youth careers services and an additional £235m on adult careers services. This equates to an average additional spend of £47 per person on career guidance for young people and an additional £6 per head on working age adults. This represents a very modest new investment, which when combined with the other reforms in the Career Guidance Guarantee would lead to a much more effective system. Career guidance is a powerful intervention that can make a substantial difference to the lives of those who are able to access it. Currently too few people in England are able to access career guidance or are
even aware that services are available and those that do get it often find that it is too poorly resourced. Government needs to take a more strategic approach, professionalise the system and ensure its quality and begin a programme of new investment. The Career Guidance Guarantee represents a clear and costed blueprint as to how this can be achieved.
Isothiocyanate controlled architecture, spectroscopic, and magnetic behavior of copper(II) l–arginine complexes
Creators: name: Wojciechowska, Agnieszka
name: Janczak, Jan
name: Rojek, Tomasz
name: Andras Gorzsas
name: Malik-Gajewska, Magdalena
name: Duczmal, Marek
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: We synthesized an l–arginine complex with the formula [Cu(l–Arg)2(NCS)]·(NCS)·H2O (1) (l–Arg = l–arginine). Two cis-chelated l–arginine zwitterions form the basal plane, while the weakly N-bonded isothiocyanate is located at the apex of the distorted square pyramidal structure (τ = 0.143). The non-coordinated NCS− anions held layers together in a 3-D supramolecular network. The crystal structure, spectroscopic (FT–IR, Raman, NIR–Vis–UV, EPR) and magnetic properties of 1 have been compared with [Cu(l–Arg)(NCS)2] (2). For 1, two absorptions are observed for ν(C = N) stretching vibrations, corresponding to NCS− ions N-bonded to the central Cu(II) (2077 cm−1) and in the lattice (2057 cm−1). In 2 a single band is observed at 2102 cm−1, indicating equivalent NCS− ions in the structure. The EPR spectra of complexes show anisotropic signal with g⊥ and g|| 2.062, 2.235 (1), and 2.08, 2.225 (2) characteristic for cis-N2O2 and N3O donor sets in the xy plane, respectively. The unpaired electron mainly occupies the dx2–y2 orbital, also confirmed by the single envelope of d–d bands at ca. 16,000 cm−1 for 1 and 16,500 cm−1 for 2. The magnetic properties ofcompounds are characteristic of a very weak antiferromagnetic interaction with J = −0.055 cm−1 and J = −0.096 cm−1 for 1 and 2, respectively.
Thermal, electric and spin transport in superconductor/ferromagnetic-insulator structures
Creators: name: Heikkilä, Tero T
name: Silaev, Mikhail
name: Virtanen, Pauli
name: Bergeret, F. Sebastian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A ferromagnetic insulator (FI) attached to a conventional superconductor (S) changes drastically the properties of the latter. Specifically, the exchange field at the FI/S interface leads to a splitting of the superconducting density of states. If S is a superconducting film, thinner than the superconducting coherence length, the modification of the density of states occurs over the whole sample. The co-existence of the exchange splitting and superconducting correlations in S/FI structures leads to striking transport phenomena that are of interest for applications in thermoelectricity, superconducting spintronics and radiation sensors. Here we review the most recent progress in understanding the transport properties of FI/S structures by presenting a complete theoretical framework based on the quasiclassical kinetic equations. We discuss the coupling between the electronic degrees of freedom, charge, spin and energy, under non-equilibrium conditions and its manifestation in thermoelectricity and spin-dependent transport.
description: 117 pages, 33 figures. arXiv admin note: substantial text overlap with arXiv:1706.08245
On the Feasibility of Low-Background Ge-NaI Spectrometer for Neutrino Magnetic Moment Measurement
Creators: name: Beda, A. G.
name: Demidova, E. V.
name: Starostin, A. S.
name: Voloshin, M. B.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the possibility of using a low-background Ge-NaI spectrometer in a reactor experiment for a search for neutrino magnetic moment down to $3 \times 10^{-11}$ of the electron magneton. The properties of the so-far existing Ge low-background spectrometers are discussed and additional sources of background in a reactor experiment at a small depth are estimated. These estimates place specific requirements on the design of the spectrometer. The results of preliminary background measurements at a small depth of 5 m.w.e. with a dedicated spectrometer built in ITEP are reported.
description: 15 pages, LaTeX, 1 figure, using epsf.sty
Semantic prosody of extended lexical units: A case study
Creators: name: Charitonidis, Chariton
Publisher: name: figshare
Year: 2019
Subjects: subject: 170299 Cognitive Science not elsewhere classified
subject: FOS: Psychology
subject: 170204 Linguistic Processes (incl. Speech Production and Comprehension)
subject: 200403 Discourse and Pragmatics
subject: FOS: Languages and literature
subject: 200302 English Language

description: This study is the first attempt in the literature to define the semantic prosody (contextual properties) of extended lexical units (ELUs) according to the psycholinguistic variables ‘valence’ (emotional positivity), ‘arousal’ (excitement, mood-enhancement), and ‘concreteness’. The object of investigation are the verbal phrases feel blue (unambiguous idiomatic ELU, without a literal counterpart) and see red (ambiguous ELU, idiomatic or literal).
Post-pandemic influenza-associated mortality in Mexico
Creators: name: Salto-Quintana, Jack N.
name: Rivera-Alfaro, Gerardo
name: Sánchez-Ramos, Evelyn L.
name: Gómez-Gómez, Alejandro
name: Noyola, Daniel E.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Influenza is a leading cause of respiratory tract infections worldwide and there is limited information on the impact of the influenza A(H1N1)pdm virus on mortality after the 2009 pandemic. Using national mortality register data through 1998–2015 in Mexico, influenza-associated mortality was estimated for respiratory, cardiovascular, and all-cause events. The proportion of influenza-associated respiratory and cardiovascular deaths among different age groups were compared. There were 8,853,986 death registries included for the 1998–2015 winter seasons, average influenza-associated respiratory, cardiovascular, and all-cause mortality rates were 5.2, 6.3, and 19.6 deaths/100,000 population, respectively. The largest number of respiratory influenza-associated deaths occurred in adults 60 years of age and older, followed by children <5 years of age; during the 2009 pandemic, 2011–2012, and 2013–2014 winter seasons there was a larger number of deaths in the 20–59 years old group. Influenza-associated mortality rates showed a continuous reduction in children <5 years of age. After the 2009 pandemic, influenza A(H1N1)pdm09 virus-associated mortality in Mexico showed a persistent change in the demographic pattern of the most severely affected population, particularly during the 2013–2014 season. Influenza associated-mortality has decreased in children <5 years of age and continue to be elevated in adults >60 years of age.
CRISPR-based screening & functional characterization of long non-coding RNAs in melanoma
Creators: name: Petroulia, Stavroula
Publisher: name: TU Dortmund
Year: 2024
Subjects: subject: Melanoma
subject: Non-coding RNAs
subject: CRISPRi screen
subject: 540
subject: Melanom
subject: Non-coding RNA

description: Melanoma, the most lethal form of skin cancer, is increasingly prevalent in Western populations and is characterized by its high metastatic potential. This cancer type is distinguished by a significant accumulation of somatic mutations, primarily due to UV radiation, leading to a mutation rate that exceeds that of most other solid tumors. The progression of melanoma involves the uncontrolled proliferation and spread of malignant melanocytes, with notable disruptions in the MAPK-ERK and PI3K-AKT-mTOR signalling pathways contributing to the development of advanced therapeutic strategies. Recent research has highlighted the importance of the non-coding regions of the genome, previously considered "junk DNA", for their regulatory functions. Long non-coding RNAs (lncRNAs), which are typically longer than 200 nucleotides, have been identified as key players in cellular development, differentiation, and cancer progression. Numerous studies have established a link between lncRNAs and the growth and progression of melanoma, with elevated lncRNA expression levels observed in melanoma cases. Herein, the present study attempted to elucidate the involvement of a specific set of lncRNAs in mechanisms underlying cell growth and proliferation. These lncRNAs, which had been observed to exhibit increased expression in melanoma cell lines and in short-term cultures derived from brain and lymph node metastasis, are examined by employing CRISPRi screening. Furthermore, functional characterization analyses were conducted on the most promising lncRNA candidates, including BDNF-AS, GMDS-AS1, and a novel, non-annotated lncRNA named XLOC030781 based on preliminary data that validate their importance in melanoma. Suppression of these lncRNAs led to apoptosis and inhibited cell cycle progression, with XLOC030781 playing a notable role in melanoma migration, broadening its functional scope in relation to this malignancy. Finally, the implementation of fluorescence in situ hybridization technique provided data on their subcellular localization, offering complementary information on their functionality.
Fucoidan extract from brown seaweed (Sargassum echinocarpum): molecular weight, elemental composition, selectivity and anticancer activity against breast cancer cells
Creators: name: Yunianta, Yunianta
name: Laeliocattleya, Rosalina Ariesta
name: Wulan, Siti Narsito
name: Risjani, Yenny
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Cancer
subject: Plant Biology

description: Molecular weight and elemental composition contribute to fucoidan bioactivity. Fucoidan extract from S. echinocarpum had three fractions varying in molecular weights (Mw), whereas crude fucoidan extract had a moderate Mw of 2,034.31 kDa. The fucoidan extract contained several elements, including C (38.19%), O (44.46%), and S (2.61%). Moreover, the fucoidan extract exhibited toxicity to breast cancer cells (MCF-7) at 297.58 ± 2.40 ppm. The extract induced apoptosis by 49.78%, 72.05%, and 89.35% after incubation for 24, 48, and 72 h, respectively. Fucoidan increased MDA levels in MCF-7 cells, indicating its anticancer properties through the induction of apoptosis-induced lipid peroxidation. Furthermore, the anticancer activity of fucoidan extract was not significantly different from the standard fucoidan (F. vesiculosus). In addition, the extract was selective and non-toxic to human normal cells (TIG 1-20), indicating its safety for consumption and potential as an anticancer agent derived from marine algae.
Long-time evolution of pulses in the Korteweg-de Vries equation in the absence of solitons revisited: Whitham method
Creators: name: Isoard, M.
name: Kamchatnov, A. M.
name: Pavloff, N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We consider the long-time evolution of pulses in the Korteweg-de Vries equation theory for initial distributions which produce no soliton, but instead lead to the formation of a dispersive shock wave and of a rarefaction wave. An approach based on Whitham modulation theory makes it possible to obtain an analytic description of the structure and to describe its self-similar behavior near the soliton edge of the shock. The results are compared with numerical simulations.
Nature of phase transitions in a probabilistic cellular automaton with two absorbing states
Creators: name: Bagnoli, Franco
name: Boccara, Nino
name: Rechtman, Raul
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present a probabilistic cellular automaton with two absorbing states, which can be considered a natural extension of the Domany-Kinzel model. Despite its simplicity, it shows a very rich phase diagram, with two second-order and one first-order transition lines that meet at a tricritical point. We study the phase transitions and the critical behavior of the model using mean field approximations, direct numerical simulations and field theory. A closed form for the dynamics of the kinks between the two absorbing phases near the tricritical point is obtained, providing an exact correspondence between the presence of conserved quantities and the symmetry of absorbing states. The second-order critical curves and the kink critical dynamics are found to be in the directed percolation and parity conservation universality classes, respectively. The first order phase transition is put in evidence by examining the hysteresis cycle. We also study the "chaotic" phase, in which two replicas evolving with the same noise diverge, using mean field and numerical techniques. Finally, we show how the shape of the potential of the field-theoretic formulation of the problem can be obtained by direct numerical simulations.
description: 19 pages with 7 figures
Non-Fermi-liquid behavior in the Kondo lattices induced by peculiarities of magnetic ordering and spin dynamics
Creators: name: Irkhin, V. Yu.
name: Katsnelson, M. I.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A scaling consideration of the Kondo lattices is performed with account of singularities in the spin excitation spectral function. It is shown that a non-Fermi-liquid (NFL) behavior between two critical values of the bare $s-f$ coupling constant occurs naturally for complicated magnetic structures with several magnon branches. This may explain the fact that a NFL behavior takes place often in the heavy-fermion systems with peculiar spin dynamics. Another kind of a NFL-like state (with different critical exponents) can occur for simple antiferromagnets with account of magnon damping, and for paramagnets, especially with two-dimensional character of spin fluctuations. The mechanisms proposed lead to some predictions about behavior of specific heat, resistivity, magnetic susceptibility, and anisotropy parameter, which can be verified experimentally.
description: 16 pages, RevTeX, 4 Postscript figures. Extended version
pizza: An open-source pseudo-spectral code for spherical quasi-geostrophic convection
Creators: name: Gastine, T.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Computational Physics (physics.comp-ph)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: We present a new pseudo-spectral open-source code nicknamed pizza. It is dedicated to the study of rapidly-rotating Boussinesq convection under the 2-D spherical quasi-geostrophic approximation, a physical hypothesis that is appropriate to model the turbulent convection that develops in planetary interiors. The code uses a Fourier decomposition in the azimuthal direction and supports both a Chebyshev collocation method and a sparse Chebyshev integration formulation in the cylindrically-radial direction. It supports several temporal discretisation schemes encompassing multi-step time steppers as well as diagonally-implicit Runge-Kutta schemes. The code has been tested and validated by comparing weakly-nonlinear convection with the eigenmodes from a linear solver. The comparison of the two radial discretisation schemes has revealed the superiority of the Chebyshev integration method over the classical collocation approach both in terms of memory requirements and operation counts. The good parallelisation efficiency enables the computation of large problem sizes with $\mathcal{O}(10^4\times 10^4)$ grid points using several thousands of ranks. This allows the computation of numerical models in the turbulent regime of quasi-geostrophic convection characterised by large Reynolds $Re$ and yet small Rossby numbers $Ro$. A preliminary result obtained for a strongly supercritical numerical model with a small Ekman number of $10^{-9}$ and a Prandtl number of unity yields $Re\simeq 10^5$ and $Ro \simeq 10^{-4}$. pizza is hence an efficient tool to study spherical quasi-geostrophic convection in a parameter regime inaccessible to current global 3-D spherical shell models.
description: 20 pages, 10 figures, 4 tables, accepted for publication in GJI