cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Uniting Gross-Neveu and Massive Schwinger Models
Creators: name: Rador, Tonguc
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that it is possible to obtain the Gross-Neveu model in 1+1 dimensions from gauge fields only. This is reminiscent of the fact that in 1+1 dimensions the gauge field tensor is essentially a pseudo-scalar. We also show that it is possible in this context to combine the Gross-Neveu model with the massive Schwinger model in the limit where the fermion mass is larger than the electric charge.
description: Version to appear in Phys. Lett. B
Green synthesis of silver nanoparticles using green alga (Chlorella vulgaris) and its application for synthesis of quinolines derivatives
Creators: name: Akhil Mahajan
name: Arya, Anju
name: Tejpal Singh Chundawat
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Nanoparticles have been used century ago but have regained their importance in recent years being simple, ecofriendly, pollutant free, nontoxic, low-cost approach, and due good atom economy. In this report, we have demonstrated the synthesis of silver nanoparticles using green algae (Chlorella vulgaris) which in turn was used for synthesis of biologically important quinolines. Algal extract was prepared and treated with silver nitrate solution for the synthesis of silver nanoparticles. Synthesized nanoparticles were characterized with the help of analytical tools like UV, FTIR, X-ray, and SEM and used as a catalyst for the synthesis of quinolines.
Ephutomorpha latidentata Turner 1914
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha latidentata

description: Ephutomorpha latidentata Turner, 1914; Australia
 Ephutomorpha latidentata Turner, 1914: 435; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 199, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
Regioselective radical addition of 3-oxopropanenitriles with terminal dienes promoted by cerium(IV) ammonium nitrate and manganese(III) acetate
Creators: name: Bahadir Hocaoglu
name: Yilmaz, Mehmet
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Radical addition of 3-oxopropanenitriles to 1,3-butadiene derivatives promoted by (NH4)2Ce(NO2)6 and Mn(OAc)3 afforded 5-ethenyl-4,5-dihydrofuran-3-carbonitriles in low to good yields. These dihydrofurans were characterised by IR, 1H-NMR, 13C-NMR and HRMS spectra. All radical additions performed via CAN and Mn(OAc)3 were occurred on the terminal double bond on dienes. A mechanism for the formation of the dihydrofurans was proposed.
Canonical Quantum Statistics of Schwarzschild Black Holes and Ising Droplet Nucleation
Creators: name: Kastrup, H. A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently is was shown that the imaginary part of the canonical partition function of Schwarzschild black holes with an energy spectrum E_n = σ\sqrt{n} E_P, n= 1,2, ..., has properties which - naively interpreted - leads to the expected unusual thermodynamical properties of such black holes (Hawking temperature, Bekenstein-Hawking entropy etc). The present paper interprets the same imaginary part in the framework of droplet nucleation theory in which the rate of transition from a metastable state to a stable one is proportional to the imaginary part of the canonical partition function. The conclusions concerning the emerging thermodynamics of black holes are essentially the same as before. The partition function for black holes with the above spectrum was calculated exactly recently. It is the same as that of the primitive Ising droplet model for nucleation in 1st-order phase transitions in 2 dimensions. Thus one might learn about the quantum statistics of black holes by studying that Ising model, the exact complex free energy of which is presented here for negative magnetic fields, too.
description: 17 pages, LateX ; a brief note added indicating the generalization of a key result from 3+1 to d+1 dimensions; paper to appear in Physics Letters B
Additional file 6 of Identification of molecular subtypes and a novel prognostic model of diffuse large B-cell lymphoma based on a metabolism-associated gene signature
Creators: name: He, Jing
name: Chen, Ziwei
name: Xue, Qingfeng
name: Sun, Pingping
name: Wang, Yuan
name: Zhu, Cindy
name: Shi, Wenyu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Hematology

description: Additional file 6: Figure S6. The heatmaps of immune cells and immune-regulatory genes expression in the high- and low-risk group. (A) The proportion of 22 types of immune cells in the training cohort patients. (B) Immune-regulatory genes expression in the high- and low-risk group. (C) Correlation between the risk score and immune checkpoints. p values were showed as: ns not significant; *p < 0.05; **p < 0.01; ***p < 0.001.
Annealing schedule from population dynamics
Creators: name: Bornholdt, Stefan
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We introduce a dynamical annealing schedule for population-based optimization algorithms with mutation. On the basis of a statistical mechanics formulation of the population dynamics, the mutation rate adapts to a value maximizing expected rewards at each time step. Thereby, the mutation rate is eliminated as a free parameter from the algorithm.
description: 6 pages RevTeX, 4 figures PostScript; to be published in Phys. Rev. E
Unphysical Predictions of Some Doubly Special Relativity Theories
Creators: name: Rembielinski, J.
name: Smolinski, K. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A kind of doubly special relativity theory proposed by J. Magueijo and L. Smolin [Phys. Rev. Lett. 88, 190403 (2002)] is analysed. It is shown that this theory leads to serious physical difficulties in interpretation of kinematical quantities. Moreover, it is argued that statistical mechanics and thermodynamics cannot be resonably formulate within the model proposed in the mentioned paper.
description: RevTeX 4, 4 pp, 1 fig
Observation of Three-Photon Spontaneous Parametric Downconversion in a Superconducting Parametric Cavity
Creators: name: Chang, C. W. Sandbo
name: Sabín, Carlos
name: Forn-Díaz, P.
name: Quijandría, Fernando
name: Vadiraj, A. M.
name: Nsanzineza, I.
name: Johansson, G.
name: Wilson, C. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Spontaneous parametric downconversion (SPDC) has been a key enabling technology in exploring quantum phenomena and their applications for decades. For instance, traditional SPDC, which splits a high energy pump photon into two lower energy photons, is a common way to produce entangled photon pairs. Since the early realizations of SPDC, researchers have thought to generalize it to higher order, e.g., to produce entangled photon triplets. However, directly generating photon triplets through a single SPDC process has remained elusive. Here, using a flux-pumped superconducting parametric cavity, we demonstrate direct three-photon SPDC, with photon triplets generated in a single cavity mode or split between multiple modes. With strong pumping, the states can be quite bright, with flux densities exceeding 60 photon/s/Hz. The observed states are strongly non-Gaussian, which has important implications for potential applications. In the single-mode case, we observe a triangular star-shaped distribution of quadrature voltages, indicative of the long-predicted "star state". The observed star state shows strong third-order correlations, as expected for a state generated by a cubic Hamiltonian. By pumping at the sum frequency of multiple modes, we observe strong three-body correlations between multiple modes, strikingly, in the absence of second-order correlations. We further analyze the third-order correlations under mode transformations by the symplectic symmetry group, showing that the observed transformation properties serve to "fingerprint" the specific cubic Hamiltonian that generates them. The observed non-Gaussian, third-order correlations represent an important step forward in quantum optics and may have a strong impact on quantum communication with microwave fields as well as continuous-variable quantum computation.
description: 11 pages, 7 figures
Additional file 4 of Identification of molecular subtypes and a novel prognostic model of diffuse large B-cell lymphoma based on a metabolism-associated gene signature
Creators: name: He, Jing
name: Chen, Ziwei
name: Xue, Qingfeng
name: Sun, Pingping
name: Wang, Yuan
name: Zhu, Cindy
name: Shi, Wenyu
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Hematology

description: Additional file 4: Figure S4. Functional analyses based on 92 prognostic MAGs. (A) Lollipop Chart for GO enrichment (BP, biological process; CC, cellular component; MF, molecular function). (B) Barplot graph for KEGG pathways. (C) PPI analysis showing the protein interaction network of MAGs.
Initial operation of the recoil mass spectrometer EMMA at the ISAC-II facility of TRIUMF
Creators: name: Davids, B.
name: Williams, M.
name: Esker, N. E.
name: Alcorta, M.
name: Connolly, D.
name: Fulton, B. R.
name: Hudson, K.
name: Khan, N.
name: Kirsebom, O. S.
name: Lighthall, J.
name: Machule, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The Electromagnetic Mass Analyser (EMMA) is a new vacuum-mode recoil mass spectrometer currently undergoing the final stages of commissioning at the ISAC-II facility of TRIUMF. EMMA employs a symmetric configuration of electrostatic and magnetic deflectors to separate the products of nuclear reactions from the beam, focus them in both energy and angle, and disperse them in a focal plane according to their mass/charge (m/q) ratios. The spectrometer was designed to accommodate the gamma-ray detector array TIGRESS around the target position in order to provide spectroscopic information from electromagnetic transitions. EMMA is intended to be used in the measurement of fusion evaporation, radiative capture, and transfer reactions for the study of nuclear structure and astrophysics. Its complement of focal plane detectors facilitates the identification of recoiling nuclei and subsequent recoil decay spectroscopy. Here we describe the facility and report on commissioning efforts.
description: 5 figures
title: Short Version
Creators: name: Albrecht, Urs-Vito
Publisher: name: Medical School
Year: 2016
Subjects: subject: Gesundheits-Apps
subject: Mobile Medical Apps
subject: mHealth
subject: health apps
subject: mobile medical apps
subject: 610

description: Chances and Risks of Mobile Health Apps (CHARISMHA) / Albrecht, U.-V. (Editor)
Weak polynomial identities for a vector space with a symmetric bilinear form
Creators: name: Drensky, Vesselin S.
name: Koshlukov, Plamen E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16R10, 15A66, 17B01, 17B20

description: Let $V_k$ be a $k$-dimensional vector space with a non-degenerate symmetric bilinear form over a field $K$ of characteristic 0 and let $C_k$ be the Clifford algebra on $V_k$. We study the weak polynomial identities of the pair $(C_k,V_k)$. We establish that all they follow from $[x_1^2,x_2]=0$ when $k=\infty$ and from $[x_1^2,x_2]=0$ and $S_{k+1}(x_1,\ldots,x_{k+1})=0$ when $k
description: This is a talk presented at the Sixteenth Spring Conference of the Union of Bulgarian Mathematicians, Sunny Beach, April 6-10, 1987
Constraining stellar parameters and atmospheric dynamics of the carbon AGB star V Oph
Creators: name: Rau, Gioia
name: Ohnaka, Keiichi
name: Wittkowski, Markus
name: Airapetian, Vladimir
name: Carpenter, Kenneth G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Molecules and dust produced by the atmospheres of cool evolved stars contribute to a significant amount of the total material found in the interstellar medium. To understand the mechanism behind the mass loss of these stars, it is of pivotal importance to investigate the structure and dynamics of their atmospheres. Our goal is to verify if the extended molecular and dust layers of the carbon-rich asymptotic giant branch (AGB) star V Oph, and their time variations, can be explained by dust-driven winds triggered by stellar pulsation alone, or if other mechanisms are operating. We model V Oph mid-infrared interferometric VLTI-MIDI data ($8$-$13~μ$m), at phases $0.18$, $0.49$, $0.65$, together with literature photometric data, using the latest-generation self-consistent dynamic atmosphere models for carbon-rich stars: DARWIN. We determine the fundamental stellar parameters: $T_\text{eff} = 2600~$K, $L_\text{bol} = 3585~$L$_{\odot}$, $M = 1.5~$M$_{\odot}$, $C/O = 1.35$, $\dot{M} = 2.50\cdot10^{-6}$M$_{\odot}$/yr. We calculate the stellar photospheric radii at the three phases: $479$, $494$, $448$ R$_{\odot}$; and the dust radii: $780$, $853$, $787$ R$_{\odot}$. The dynamic models can fairly explain the observed $N$-band visibility and spectra, although there is some discrepancy between the data and the models, which is discussed in the text. We discuss the possible causes of the temporal variations of the outer atmosphere, deriving an estimate of the magnetic field strength, and computing upper limits for the Alfvén waves velocity. In addition, using period-luminosity sequences, and interferometric modeling, we suggest V Oph as a candidate to be reclassified as a semi-regular star.
description: Accepted for publication in ApJ. 21 pages, 11 Figures
Real algebraic curves, the moment map and amoebas
Creators: name: Mikhalkin, G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14Pxx

description: In this paper we prove the topological uniqueness of maximal arrangements of a real plane algebraic curve with respect to three lines. More generally, we prove the topological uniqueness of a maximally arranged algebraic curve on a real toric surface. We use the moment map as a tool for studying the topology of real algebraic curves and their complexifications.
description: 18 pages
Novel two step synthesis of bis/Mono 1-aryl-1H-tetrazole-5-carboxylic acid
Creators: name: Sambandam Chandrakumari
name: Dhanavel Sivakumar
name: Haridoss Manikandan
name: Mannuthusamy Gopalakrishnan
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Plant Biology

description: Some novel compounds of bis/mono 1-aryl-1H-tetrazole-5-carboxylic acid are synthesized by the hydrolysis of two different synthesized esters, they are ethyl-1-aryl-1H-tetrazole-5-carboxylate and ethyloxo(1-aryl-1H-tetrazol-5-yl)acetate. The ethyl-1-aryl-1H-tetrazole-5-carboxylate is resistant to get hydrolyzed, whereas the ethyloxo(1-aryl-1H-tetrazol-5-yl) acetate undergoes hydrolysis process and converts the ester to title compound. All the synthesized compounds are characterized by IR, 1H and 13C NMR, mass and elemental analysis.The ethyl-1-aryl-1H-tetrazole-5-carboxylateis optimized by DFT B3LYP method and the HOMO and LUMO energy is 5.14 eV and also there is a formation of a weak bond between O18 and C8 as observed from the AIM analysis result.
Critical and Near-Critical Branching Processes
Creators: name: Adami, Christoph
name: Chu, Johan
Publisher: name: arXiv
Year: 1999
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Scale-free dynamics in physical and biological systems can arise from a variety of causes. Here, we explore a branching process which leads to such dynamics. We find conditions for the appearance of power laws and study quantitatively what happens to these power laws when such conditions are violated. From a branching process model, we predict the behavior of two systems which seem to exhibit near scale-free behavior--rank-frequency distributions of number of subtaxa in biology, and abundance distributions of genotypes in an artificial life system. In the light of these, we discuss distributions of avalanche sizes in the Bak-Tang-Wiesenfeld sandpile model.
description: 9 pages LaTex with 10 PS figures. v.1 of this paper contains results from non-critical sandpile simulations that were excised from the published version
Ephutomorpha lineithorax Andre 1903
Creators: name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Mutillidae
Ephutomorpha
Ephutomorpha lineithorax

description: Ephutomorpha lineithorax André, 1903; Australia
 Ephutomorpha lineithorax André, 1903: 262; ♀.
description: Published as part of Brothers, Denis J., 2022, Critical analysis of the type material of Mutillidae described from the Australasian Region (Hymenoptera), pp. 1-215 in Zootaxa 5140 (1) on page 199, DOI: 10.11646/zootaxa.5140.1.1, http://zenodo.org/record/6572181
SCE: A manifold regularized set-covering method for data partitioning
Creators: name: Li, Xuelong
name: Lu, Quanmao
name: Dong, Yongsheng
name: Tao, Dacheng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: Cluster analysis plays a very important role in data analysis. In these years, cluster ensemble, as a cluster analysis tool, has drawn much attention for its robustness, stability, and accuracy. Many efforts have been done to combine different initial clustering results into a single clustering solution with better performance. However, they neglect the structure information of the raw data in performing the cluster ensemble. In this paper, we propose a Structural Cluster Ensemble (SCE) algorithm for data partitioning formulated as a set-covering problem. In particular, we construct a Laplacian regularized objective function to capture the structure information among clusters. Moreover, considering the importance of the discriminative information underlying in the initial clustering results, we add a discriminative constraint into our proposed objective function. Finally, we verify the performance of the SCE algorithm on both synthetic and real data sets. The experimental results show the effectiveness of our proposed method SCE algorithm.
description: 14 pages, 10 figures
Kac-Moody algebras in perturbative string theory
Creators: name: Gaberdiel, Matthias R
name: West, Peter C
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The conjecture that M-theory has the rank eleven Kac-Moody symmetry e11 implies that Type IIA and Type IIB string theories in ten dimensions possess certain infinite dimensional perturbative symmetry algebras that we determine. This prediction is compared with the symmetry algebras that can be constructed in perturbative string theory, using the closed string analogues of the DDF operators. Within the limitations of this construction close agreement is found. We also perform the analogous analysis for the case of the closed bosonic string.
description: 31 pages, harvmac (b), 4 eps-figures
UNA POSSIBILE TEORIA UNITARIA PER IL RISARCIMENTO DEL DANNO NON PATRIMONIALE ALLE PERSONE GIURIDICHE
Creators: name: Gianti, Davide
Publisher: name: The Cardozo Electronic Law Bulletin
Year: 2023

description: L’articolo si propone di analizzare in maniera critica quali siano i problemi che dottrina e giurisprudenza hanno affrontato nel corso di una lunga elaborazione volta a estendere la tutela offerta dal risarcimento del danno non patrimoniale anche a quei pregiudizi che si manifestano a carico delle persone giuridiche ma che non si sostanziano immediatamente in un danno alla sfera reddituale. Lo scopo finale dell’analisi è quello di proporre una soluzione teorica unitaria per il dibattuto tema della risarcibilità del danno non patrimoniale nei confronti delle persone giuridiche soggetti passivi di un illecito aquiliano utilizzando la sottocategoria rappresentata dal danno esistenziale costituzionalmente qualificato.
description: The Cardozo Electronic Law Bulletin, V. 29 N. 2 (2023): The Cardozo Electronic Law Bulletin / Fall
The Rise of Technocratic Culture in High-Qing China: A Case Study of Bondservant (Booi) Tang Ying (1682-1756)
Creators: Chen, Kaijun
Publisher: name: Columbia University
Year: 2014
Subjects: Technocracy
Slaves
Manchus
History
Literature
Art

description: This dissertation examines a technologically specialized officialdom of Manchu called bondservants (or booi) that thrived in the eighteenth century. Through a case study of Tang Ying (1682--1756), a supervisor of the Imperial Porcelain Manufacture and a prolific playwright, I demonstrate the formation of what I call a "technocratic epistemology" across disparate fields of technical, artistic, and literary production. One of my key arguments is that bondservants differed from traditional Han scholar-officials in their practical approach to technological knowledge and their expanded literary representation of intercultural experiences in the multiethnic empire. Both contributed to the practice of statecraft that is modern in nature. In research questions and method, this project lies at the intersection of the history of technology, literature, and material culture. Tang Ying's case not only provides a vintage point for observing a technocrat's lineage, training, and career path, it also allows us to view the Qing empire from such previously little-studied vantage points as manufacture, technical knowledge, and fiscal management. This case study adopts a mobile perspective, following Tang's multiple journeys across the empire, often traversing social and ethnic boundaries. By closely analyzing Tang Ying's technical treatises, literary compositions and extant porcelains, I show a two-fold principle governing three aspects of technocratic cultural production. First, Tang Ying's illustrated treatise shows how bondservants appropriated non-textual knowledge of craftsmen and merchants into statecraft by means of writing and images. Second, Tang Ying's development of porcelain technology showcases how technocrats experimented with knowledge encoded in texts, images and tools. Third, documentary and experimental imperatives governed the literary and artistic compositions of bondservants. For Tang Ying, to document meant not only to record information but also to compartmentalize, to count, and to order information systematically. This dissertation sheds light on the central institutionalization of practical expertise in the expanding multiethnic empire of China. Trained for the projects of empire building, bondservants integrated the skills and practices of scholar-officials, artisans and merchants to give birth to a technocratic culture.
Hirota bilinear forms with 2-toroidal symmetry
Creators: name: Iohara, K.
name: Saito, Y.
name: Wakimoto, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: In this note, we compute Hirota bilinear forms arising from both homogeneous and principal realization of vertex representations of 2-toroidal Lie algebras of type $A_l, D_l, E_l$.
description: 11 pages, AMS-latex file
MOESM1 of Construction and characterization of broad-host-range reporter plasmid suitable for on-line analysis of bacterial host responses related to recombinant protein production
Creators: name: Gawin, Agnieszka
name: Peebo, Karl
name: Hans, Sebastian
name: Ertesvåg, Helga
name: Irla, Marta
name: Neubauer, Peter
name: Brautaset, Trygve
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1: Table S1. Growth rates (h−1) of E. coli BW25113 cells carrying pAG032. Table S2. Efficiencies of qPCR reaction (%) and R2 coefficients of determination of the standard curves for primer pairs used for amplification. Figure S1. Iinfluence of m-toluic acid (1 mM) on activity of (A) the XylS/Pm (only pAG032), (B) PrspJ and (C) Pibpfxs reporter units during cultivation of E. coli BW25113 transformed with three-gene version of the plasmid (pAG032) and two-gene version of the plasmid (pAG028). Cell were grown in M63 medium supplemented with glucose. The OD600nm normalized fluorescence values were calculated from measurements taken at the time point corresponding to 3 h after the induction. The data presented are from three independent biological replica (average ± SD). Please note that values of OD normalized fluorescence, not relative fluorescence, are given.
Natural Energy Bounds in Quantum Thermodynamics
Creators: name: Guido, Daniele
name: Longo, Roberto
Publisher: name: arXiv
Year: 2000
Subjects: subject: Operator Algebras (math.OA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 46L55; 82C10; 81T20

description: Given a stationary state for a noncommutative flow, we study a boundedness condition, depending on a positive parameter beta, which is weaker than the KMS equilibrium condition at inverse temperature beta. This condition is equivalent to a holomorphic property closely related to the one recently considered by Ruelle and D'Antoni-Zsido and shared by a natural class of non-equilibrium steady states. Our holomorphic property is stronger than the Ruelle's one and thus selects a restricted class of non-equilibrium steady states. We also introduce the complete boundedness condition and show this notion to be equivalent to the Pusz-Woronowicz complete passivity property, hence to the KMS condition. In Quantum Field Theory, the beta-boundedness condition can be interpreted as the property that localized state vectors have energy density levels increasing beta-subexponentially, a property which is similar in the form and weaker in the spirit than the modular compactness-nuclearity condition. In particular, for a Poincare' covariant net of C*-algebras on the Minkowski spacetime, the beta-boundedness property, for beta greater equal than 2 pi, for the boosts is shown to be equivalent to the Bisognano-Wichmann property. The Hawking temperature is thus minimal for a thermodynamical system in the background of a Rindler black hole within the class of beta-holomorphic states. More generally, concerning the Killing evolution associated with a class of stationary quantum black holes, we characterize KMS thermal equilibrium states at Hawking temperature in terms of the boundedness property and the existence of a translation symmetry on the horizon.
description: 28 pages, LaTeX. Minor modifications in the abstract, to appear in Commun. Math. Phys
Astrophysical science metrics for next-generation gravitational-wave detectors
Creators: name: Adhikari, Rana X
name: Ajith, P
name: Chen, Yanbei
name: Clark, James A
name: Dergachev, Vladimir
name: Fotopoulos, Nicolas V
name: Gossan, Sarah E.
name: Mandel, Ilya
name: Okounkova, Maria
name: Raymond, Vivien
name: Read, Jocelyn S
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The second generation of gravitational-wave detectors are being built and tuned all over the world. The detection of signals from binary black holes is beginning to fulfill the promise of gravitational-wave astronomy. In this work, we examine several possible configurations for third-generation laser interferometers in existing km-scale facilities. We propose a set of astrophysically motivated metrics to evaluate detector performance. We measure the impact of detector design choices against these metrics, providing a quantitative cost-benefit analyses of the resulting scientific payoffs.
An efficient multi-language Video Search Engine to facilitate the HADJ and the UMRA
Creators: name: Hamroun, Mohamed
name: Lajmi, Sonia
Publisher: name: arXiv
Year: 2019
Subjects: subject: Multimedia (cs.MM)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Videos clips became the most important and prominent multimedia document to illustrate the rituals process of Hajj and Umrah. Therefore, it is necessary to develop a system to facilitate access to information related to the duties, the pillars, the stages and the prayers. In this paper present a new project accomplishing a search engine in a large video database enabling any pilgrims to get the information that he care about as fast, accurate. This project is based on two techniques: (a) the weighting method to determine the degree of affiliation of a video clip to a particular topic (b) organizing data using several layers.
description: arXiv admin note: text overlap with arXiv:1308.3225
Additional file 3: of The SYNBREED chicken diversity panel: a global resource to assess chicken diversity at high genomic resolution
Creators: name: Dorcus Malomane
name: Simianer, Henner
name: Weigend, Annett
name: Reimer, Christian
name: Schmitt, Armin
name: Weigend, Steffen
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Figure S1. Admixture Analysis. (PDF 366 kb)
WE ARE FAMILY: A QUEER LEGAL ANALYSIS OF NONCONJUGAL RELATIONSHIPS
Creators: name: Vercellone, Antonio
name: Pecile, Veronica
Publisher: name: The Cardozo Electronic Law Bulletin
Year: 2023

description: This article develops a queer critique of the notion of family that is predominant in Western legal systems by exploring the category of non-conjugal relationships. Rather than extending the scope of the marriage institution to subjects previously excluded from it, we argue that the legal conceptualization of de facto relationships can help moving beyond the mainstream equal rights discourse focused on nondiscrimination and formal equality and achieve a form of protection for LGBTQ+ lives that fosters substantial equality. Case law and legal practice will be analyzed to show how the marginalization of individuals on grounds of their sexual behaviors and practices can be not only perpetuated, but also fought through a tactical use of existing legal arrangements. In the conclusion, we argue that legally reinventing family can provide an emancipatory path to question the predominant norms concerning sexuality that ultimately reproduce socioeconomic imbalances.
description: The Cardozo Electronic Law Bulletin, V. 29 N. 2 (2023): The Cardozo Electronic Law Bulletin / Fall
On the Spectrum of PP-Wave Matrix Theory
Creators: name: Kim, Nakwoo
name: Plefka, Jan
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the spectrum of the recently proposed matrix model of DLCQ M-theory in a parallel plane (pp)-wave background. In contrast to matrix theory in a flat background this model contains mass terms, which lift the flat directions of the potential and renders its spectrum discrete. The supersymmetry algebra of the model groups the energy eigenstates into supermultiplets, whose members differ by fixed amounts of energy in great similarity to the representation of supersymmetry in AdS spaces. There is a unique and exact zero-energy groundstate along with a multitude of long and short multiplets of excited states. For large masses the quantum mechanical model may be treated perturbatively and we study the leading order energy shifts of the first excited states up to level two. Most interestingly we uncover a protected short multiplet at level two, whose energies do not receive perturbative corrections. Moreover, we conjecture the existence of an infinite series of similar protected multiplets in the pp-wave matrix model.
description: 18 pages, 2 tables, v2: typos corrected and references added, v3: one reference added
Additional file 2: of The SYNBREED chicken diversity panel: a global resource to assess chicken diversity at high genomic resolution
Creators: name: Dorcus Malomane
name: Simianer, Henner
name: Weigend, Annett
name: Reimer, Christian
name: Schmitt, Armin
name: Weigend, Steffen
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy

description: Document S1. Description of clusters. (DOCX 46 kb)
The Rise of the Mall
Creators: Ortega, Lauren E.
Publisher: name: Columbia University
Year: 2012
Subjects: subject: Americans
subject: Architecture
subject: FOS: Civil engineering

description: This thesis builds a case for the significance of the regional shopping center—the mall—within the context of postwar American suburbs. Through an analysis of its history, design and the culture it created, the role of the mall within the greater landscape of suburban development arises as a critical component within the social and architectural systems of suburbia. During an era when the suburban development was exploding prewar concepts of what defined a 'suburb', the regional mall arose as a centralizing force within the sprawl. As a new building type, the mall was designed as a civic and commercial center, a place where social life could convene and flourish. Plans and speeches from mall designers were full of idealistic rhetoric yet the mall's overwhelming success proved its necessity. It was the public's response to the mall that allowed it to achieve its idealistic goals and take its place a suburban center. This role within the larger historic framework of the suburbs has been underplayed and as a result, many historic malls are being demolished or severely changed without any discussion of their significance. This thesis discusses the possible futures of historic malls and the challenges they face that prevent many from the wrecking ball. The mall's past as a civic and social center for suburban life defines its significance for preservation today. The reincarnation of this role is also that which can save the mall and define a new future for this unique suburban building.
Why Machines Cannot Learn Mathematics, Yet
Creators: name: Greiner-Petter, André
name: Ruas, Terry
name: Schubotz, Moritz
name: Aizawa, Akiko
name: Grosky, William
name: Gipp, Bela
Publisher: name: arXiv
Year: 2019
Subjects: subject: Digital Libraries (cs.DL)
subject: Artificial Intelligence (cs.AI)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Nowadays, Machine Learning (ML) is seen as the universal solution to improve the effectiveness of information retrieval (IR) methods. However, while mathematics is a precise and accurate science, it is usually expressed by less accurate and imprecise descriptions, contributing to the relative dearth of machine learning applications for IR in this domain. Generally, mathematical documents communicate their knowledge with an ambiguous, context-dependent, and non-formal language. Given recent advances in ML, it seems canonical to apply ML techniques to represent and retrieve mathematics semantically. In this work, we apply popular text embedding techniques to the arXiv collection of STEM documents and explore how these are unable to properly understand mathematics from that corpus. In addition, we also investigate the missing aspects that would allow mathematics to be learned by computers.
description: Submitted to 4th Joint Workshop on Bibliometric-enhanced Information Retrieval and Natural Language Processing for Digital Libraries colocated at the 42nd International ACM SIGIR Conference
«AL DI SOPRA DELLA MISCHIA»: DIRITTO E DEGENERAZIONI DEL POLITICO
Creators: name: Ariano, Emanuele
Publisher: name: The Cardozo Electronic Law Bulletin
Year: 2023

description: Utilizzando quale cornice teorica il con!itto russo-ucraino, l’articolo si propone di analizzare la progressiva marginalizzazione del discorso giuridico rispetto ad altri discorsi in!uenti politica, economia, tecnologia). Dopo aver ricostruito la genealogia del con!itto ed evidenziato la sua rilevanza geopolitica, si osserva come gli stati di emergenza e le crisi internazionali siano vieppiù gestiti ratione imperii dalla nuda politica che persegue la debellatio del nemico e non, invece, imperio rationis attraverso gli strumenti offerti dal diritto. A dispetto della rassicurante narrazione della rule of law, la storia recente dimostra che è proprio quando la tenuta dello stato di diritto viene messa alla prova che esso è trattato come peso e non come contrappeso; il che rende manifesta l’attuale fragilità del discorso giuridico nel circuito di produzione delle idee e delle soluzioni a problemi istituzionali. In direzione contraria rispetto a questa tendenza involutiva, l’articolo rivendica la necessità di un «ritorno al diritto», inteso come prassi politica di trasformazione sociale e pratica intellettuale di resistenza e critica rispetto al potere, utile a generare una dose di contro-egemonia necessaria per la sopravvivenza della dialettica democratica.
description: The Cardozo Electronic Law Bulletin, V. 29 N. 2 (2023): The Cardozo Electronic Law Bulletin / Fall
Calculated cross sections for low energy electron collision with OH
Creators: name: Chakrabarti, Kalyan
name: Laporta, Vincenzo
name: Tennyson, Jonathan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The hydroxyl radical, OH, is an important component of many natural and technological plasmas but there is little available information on processes involving its collisions with low-energy electrons. Low-energy electron collisions with OH are studied in the framework of the R-matrix method. Potential energy curves of some of the low lying target states of doublet and quartet symmetry which go to the O(3P)+H(2S), O(1D)+H(2S) and O(1S)+H(2S) asymptotic limits are obtained for inter nuclear separations between 1 - 6 a0. Scattering calculations are performed at the OH equilibrium geometry Re = 1:8342 a0 to yield cross sections for elastic scattering, electronic excitations form the X2Πground state to the three excited states of A2Sigma+, a 4Sigma, 1 2Sigma symmetry and for electron impact dissociation of OH. The positions and widths for negative ion resonances in the e{OH system are used estimate the cross section for dissociative electron attachment to OH which is found to be significant at electron energies about 1.5 eV.
description: 15 pages
The Road to Rights: Protecting On-Demand Workers in the United States Gig Economy
Creators: Pitlik, Viktoria
Publisher: name: Columbia University
Year: 2020
Subjects: Human rights
Labor laws and legislation
Federal government

description: Federalism in the United States impedes the realization of human rights. This thesis explains how non-traditional workers are impacted by the inadequacies of the country’s labor legislation, demonstrated through the situation of workers in the gig economy. The gig economy is thriving but the workers are not included in federal labor legislation, and therefore their rights are not protected. States have the power to issue their own rulings on matters concerning the gig economy, but these decisions can vary by state. Using the example of Uber drivers, this paper shows how this discrepancy can result in human rights violations. There needs to be uniformity in the United States' legal system in order for gig workers to claim their rights.
Thermal photon statistics in laser light above threshold
Creators: name: Hofmann, Holger F.
name: Hess, Ortwin
Publisher: name: arXiv
Year: 1999
Subjects: subject: Quantum Physics (quant-ph)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Condensed Matter (cond-mat)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We show that the reduction in photon number fluctuations at laser threshold often cited as a fundamental laser property does not occur in typical semiconductor lasers such as the ones commonly used in modern technological applications today. Indeed, such lasers may still exhibit thermal intensity fluctuations far above threshold. We therefore conclude that sub-thermal intensity fluctuations cannot be regarded as a necessary property of laser light. Rather, one should distinguish betwen a thermal laser regime and a sub-thermal laser regime.
description: 4 pages RevTex
The Rohingya Artolution: Teaching Locally Led Community-based Public Art Educators in the Largest Refugee Camp in History
Creators: Frieder, Max Levi
Publisher: name: Columbia University
Year: 2020
Subjects: Art--Study and teaching
Teachers--Training of
Multicultural education
Rohingya (Burmese people)
Refugee camps
Refugees

description: Community-based public art education in emergencies is an emerging transdisciplinary field that exists at the crossroads of art education and education in emergencies. The Rohingya refugee camp is the largest refugee camp in the history of the world, on the border of Myanmar in Southern Bangladesh. As a response to the 2017 Rohingya refugee influx crisis, the international NGO Artolution started the first locally led collaborative public art education program in the refugee camps by selecting and educating individuals fleeing the Rohingya genocide. My research examines the learning that occurred throughout three years of teaching artist education programs with 14 Rohingya refugee and Bangladeshi women and men, through their journey to lead independent art education programs. This research employs a performance-based ethnographic data collection methodology, with qualitative interviews, focus groups, and narratives collected from the teaching artists and participating learners over three phases of data collection that took place from 2018-2019 in collaboration with UNHCR, UNICEF, IFRC, et al. The findings of the study suggest that the Rohingya Artolution teaching artist team is a living model for building a durable approach for emergency responses and humanizing a resilient future where history is defined by the voices that establish their own roles and identities in the world. The findings were presented through interweaving personal narratives and testimonials of the displaced and host teaching artists with supporting thinkers and commentary, in order to accurately link the stories of their learning and experiences by tracking the evolving teaching artist education process of cultivating creativity, curiosity, and expression in crisis-affected populations, and what that means for the future of their communities.
Additional file 1: of The SYNBREED chicken diversity panel: a global resource to assess chicken diversity at high genomic resolution
Creators: name: Dorcus Malomane
name: Simianer, Henner
name: Weigend, Annett
name: Reimer, Christian
name: Schmitt, Armin
name: Weigend, Steffen
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Science Policy

description: Table S1. Population information, population diversity measures and origin of DNA samples. (DOCX 88 kb)
Bethe ansatz solution of the anisotropic correlated electron model associated with the Temperley-Lieb algebra
Creators: name: Lima-Santos, A.
name: Roditi, I.
name: Foerster, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: A recently proposed strongly correlated electron system associated with the Temperley-Lieb algebra is solved by means of the coordinate Bethe ansatz for periodic and closed boundary conditions.
description: 21 pages
The Role Commissions Fill In A Playwright's Financial Health - An Outrageous Fortune Follow-up Through The LORT Lens
Creators: Kilburn, Katherine Lynn
Publisher: name: Columbia University
Year: 2017
Subjects: Playwriting
Performing arts--Finance
Theater

description: League of Resident Theatres and playwrights were surveyed to see how the field has changed in relation to playwright commissions in the decade since the research undertaken for Todd London's OUTRAGEOUS FORTUNE. This paper contains an evaluation of the number of commissions as well as the renumeration for them at LORT member theatres and suggests a new flexible model for financially supporting playwrights during the creative process.
Cosmological Vorticity in a Gravity with Quadratic Order Curvature Couplings
Creators: name: Hwang, J.
name: Noh, H.
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We analyse the evolution of the rotational type cosmological perturbation in a gravity with general quadratic order gravitational coupling terms. The result is expressed independently of the generalized nature of the gravity theory, and is simply interpreted as a conservation of the angular momentum.
description: 5 pages, revtex, no figures