cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum Cluster Variational Method and Message Passing Algorithms Revisited
Creators: name: Dominguez, Eduardo
name: Mulet, Roberto
Publisher: name: arXiv
Year: 2017
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We present a general framework to study quantum disordered systems in the context of the Kikuchi's Cluster Variational Method (CVM). The method relies in the solution of message passing-like equations for single instances or in the iterative solution of complex population dynamic algorithms for an average case scenario. We first show how a standard application of the Kikuchi's Cluster Variational Method can be easily translated to message passing equations for specific instances of the disordered system. We then present an "ad-hoc" extension of these equations to a population dynamic algorithm representing an average case scenario. At the Bethe level, these equations are equivalent to the dynamic population equations that can be derived from a proper Cavity Ansatz. However, at the plaquette approximation, the interpretation is more subtle and we discuss it taking also into account previous results in classical disordered models. Moreover, we develop a formalism to properly deal with the average case scenario using a Replica-Symmetric ansatz within this CVM for quantum disordered systems. Finally, we present and discuss numerical solutions of the different approximations for the Quantum Transverse Ising model and the Quantum Random Field Ising model in two dimensional lattices.
Average Entropy of a Subsystem
Creators: name: Sen, Siddhartha
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It was recently conjectured by D. Page that if a quantum system of Hilbert space dimension $nm$ is in a random pure state then the average entropy of a subsystem of dimension $m$ where $m \leq n$ is $ S_{mn} = \sum^{mn}_{k=n+1}(1/k) - (m-1)/2n$. In this letter this conjecture is proved.
description: 2 pages, requires revtex
On the conical refraction of hydromagnetic waves in plasma with anisotropic thermal pressure: general consideration
Creators: name: Tsiklauri, David
Publisher: name: arXiv
Year: 1996
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A phenomenon analogous to the conical refraction well-known in the crystalooptics and crystaloacoustics is considered for the magnetohydrodynamical waves in a collisionless plasma with anisotropic thermal pressure. Imposing the most general (generalization of Tsiklauri, 1996, Phys. Plasmas, 3, 800) condition for the existence of the phenomenon, angle of the conical refraction is calculated which appeared to be dependent on the ratio of the Alfven velocity and sound speed measured in the perpendicular direction in respect to the external magnetic field. Feasible ways of experimental demonstration of the phenomenon are discussed and a novelty brought by the general consideration is outlined.
description: 6 pages, RevTeX, to appear in Phys. Plasmas, October 1996 issue
Coherence of a dynamically decoupled quantum-dot hole spin
Creators: name: Huthmacher, L.
name: Stockill, R.
name: Clarke, E.
name: Hugues, M.
name: Gall, C. Le
name: Atatüre, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A heavy hole confined to an InGaAs quantum dot promises the union of a stable spin and optical coherence to form a near perfect, high-bandwidth spin-photon interface. Despite theoretical predictions and encouraging preliminary measurements, the dynamic processes determining the coherence of the hole spin are yet to be understood. Here, we establish the regimes that allow for a highly coherent hole spin in these systems, recovering a crossover from hyperfine to electrical-noise dominated decoherence with a few-Tesla external magnetic field. Dynamical decoupling allows us to reach the longest ground-state coherence time, T2, of 4.4 $μ$s, observed in this system. The improvement of coherence we measure is quantitatively supported by an independent analysis of the local electrical environment.
description: Supplemental material available upon request
Nonlinear resonance in a three-terminal carbon nanotube resonator
Creators: name: Isacsson, A.
name: Kinaret, J. M.
name: Kaunisto, R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The RF-response of a three-terminal carbon nanotube resonator coupled to RF-transmission lines is studied by means of perturbation theory and direct numerical integration. We find three distinct oscillatory regimes, including one regime capable of exhibiting very large hysteresis loops in the frequency response. Considering a purely capacitive transduction, we derive a set of algebraic equations which can be used to find the output power (S-parameters) for a device connected to transmission lines with characteristic impedance $Z_0$.
description: 16 pages, 8 figures
Additional file 1 of IL-1β-primed mesenchymal stromal cells exert enhanced therapeutic effects to alleviate Chronic Prostatitis/Chronic Pelvic Pain Syndrome through systemic immunity
Creators: name: Liu, Hanchao
name: Zhu, Xinning
name: Cao, Xiaohui
name: Chi, Ani
name: Dai, Jian
name: Wang, Zhenqing
name: Deng, Chunhua
name: Zhang, Min
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1. Supplemental tables.
QKZ equation with |q|=1 and correlation functions of the XXZ model in the gapless regime
Creators: name: Jimbo, Michio
name: Miwa, Tetsuji
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: An integral solution to the quantum Knizhnik-Zamolodchikov ($q$KZ) equation with $|q|=1$ is presented. Upon specialization, it leads to a conjectural formula for correlation functions of the XXZ model in the gapless regime. The validity of this conjecture is verified in special cases, including the nearest neighbor correlator with an arbitrary coupling constant, and general correlators in the XXX and XY limits.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Cart. 193 (11 H 78), f. 0075v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0075v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0075v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
Magnetohydrodynamic equilibria of a cylindrical plasma with poloidal mass flow and arbitrary cross section shape
Creators: name: Throumoulopoulos, G. N.
name: Pantis, G.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The equilibrium of a cylindrical plasma with purely poloidal mass flow and cross section of arbitrary shape is investigated within the framework of the ideal MHD theory. For the system under consideration it is shown that only incompressible flows are possible and, conscequently, the general two dimensional flow equilibrium equations reduce to a single second-order quasilinear partial differential equation for the poloidal magnetic flux function $ψ$, in which four profile functionals of $ψ$ appear. Apart from a singularity occuring when the modulus of Mach number associated with the Alfvén velocity for the poloidal magnetic field is unity, this equation is always elliptic and permits the construction of several classes of analytic solutions. Specific exact equlibria for a plasma confined within a perfectly conducting circular cylindrical boundary and having i) a flat current density and ii) a peaked current density are obtained and studied.
description: Accepted to Plasma Physics & Controlled Fusion, 14 pages, revtex
A phytochemical study of the Cuphea glutinosa from Southern Brazil: Na+,K+-ATPase activity inhibition and antioxidant properties
Creators: name: Zago, Adriana M.
name: Carvalho, Fabiano B.
name: Jessié Martins Gutierres
name: Crystiani Bohnert
name: Marilda Da Cruz Fernandes
name: Liziane M. Morandini
name: Coelho, Helena S.
name: Fogaça, Aline O.
name: Andrade, Cinthia M.
name: Mostardeiro, Marco A.
name: Ionara I. Dalcol
name: Ademir F. Morel
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Plant Biology

description: This study investigated the antioxidant activity of Cuphea glutinosa (CG) and its effect on Na+, K+-ATPase from cardiac muscle. The ethanolic extract showed higher antioxidant capacity compared to aqueous and ethyl acetate fraction. Ethyl acetate fraction showed β-sitosterol-3-O-β-glucoside, kaempferol, quercetin, isoquercetin, gallic acid methyl ester, and gallic acid. The ethanolic extract also reduced the Na+,K+-ATPase activity. CG presented a promising antioxidant activity and inhibitory effect on the Na+, K+-ATPase activity, supporting biochemical evidences the popular use of this plant in the treatment of heart failure.
ASASSN-16fp (SN 2016coi): A transitional supernova between Type Ic and broad-lined Ic
Creators: name: Kumar, Brajesh
name: Singh, A.
name: Srivastav, S.
name: Sahu, D. K.
name: Anupama, G. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present results based on a well sampled optical ($UBVRI$) and ultraviolet ({\it Swift}/UVOT) imaging, and low-resolution optical spectroscopic follow-up observations of the nearby Type Ic supernova (SN) ASASSN-16fp (SN 2016coi). The SN was monitored during the photospheric phase ($-10$ to $+$33 days with respect to the $B$-band maximum light). The rise to maximum light and early post-maximum decline of the light curves are slow. The peak absolute magnitude ($M_{V}$ = $-17.7\pm0.2$ mag) of ASASSN-16fp is comparable with broad-lined Ic SN 2002ap, SN 2012ap and transitional Ic SN 2004aw but considerably fainter than the GRB/XRF associated supernovae (e.g. SN 1998bw, 2006aj). Similar to the light curve, the spectral evolution is also slow. ASASSN-16fp shows distinct photospheric phase spectral lines along with the C\,{\sc ii} features. The expansion velocity of the ejecta near maximum light reached $\sim$16000 km s$^{-1}$ and settled to $\sim$8000 km s$^{-1}$, $\sim$1 month post-maximum. Analytical modelling of the quasi-bolometric light curve of ASASSN-16fp suggests that $\sim$0.1 M$_{\odot}$ $^{56}$Ni mass was synthesized in the explosion, with a kinetic energy of 6.9$^{+1.5}_{-1.3}$ $\times$ 10$^{51}$ erg and total ejected mass of $\sim$4.5\,$\pm$\,0.3 M$_{\odot}$.
description: 13 pages, 14 figures, accepted for publication in MNRAS
Anticyanobacterial phenolic constituents from the aerial parts of Eupatorium fortunei Turcz
Creators: name: Pham, Thanh Nga
name: Pham, Huu Dien
name: Dang, Dinh Kim
name: Duong, Thi Thuy
name: Le, Thi Phuong Quynh
name: Nguyen, Quang Duong
name: Tien, Dat Nguyen
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
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: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry

description: Four thymol derivatives and two phenolic compounds were isolated from the aerial parts of Eupatorium fortunei. The new structures were elucidated to be 7,8,9-trihydroxythymol (1), and 8,10-didehydro-7,9-dihydroxythymol (2) by means of MS and NMR analysis. The known compounds were identified as 8,9,10-trihydroxythymol (3), 10-acetoxy-8,9-dihydroxythymol (4), o-coumaric acid (5) and 4-(2-hydroxyethyl)benzaldehyde (6). Compound 3 showed strongest inhibitory effect on the growth of Microcystis aeruginosa in comparison with CuSO4.
Ground-State Fidelity and Bipartite Entanglement in the Bose-Hubbard Model
Creators: name: Buonsante, Pierfrancesco
name: Vezzani, Alessandro
Publisher: name: arXiv
Year: 2006
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze the quantum phase transition in the Bose-Hubbard model borrowing two tools from quantum-information theory, i.e. the ground-state fidelity and entanglement measures. We consider systems at unitary filling comprising up to 50 sites and show for the first time that a finite-size scaling analysis of these quantities provides excellent estimates for the quantum critical point.We conclude that fidelity is particularly suited for revealing a quantum phase transition and pinning down the critical point thereof, while the success of entanglement measures depends on the mechanisms governing the transition.
description: 7 pages, 5 figures (endfloats used due to problems with figures and latex. Sorry about that); final version, similar to the published one
Composite nonadiabatic holonomic quantum computation
Creators: name: Xu, G. F.
name: Zhao, P. Z.
name: Xing, T. H.
name: Sjöqvist, Erik
name: Tong, D. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Nonadiabatic holonomic quantum computation has robust feature in suppressing control errors because of its holonomic feature. However, this kind of robust feature is challenged since the usual way of realizing nonadiabatic holonomic gates introduces errors due to systematic errors in the control parameters. To resolve this problem, we here propose a composite scheme to realize nonadiabatic holonomic gates. Our scheme can suppress systematic errors while preserving holonomic robustness. It is particularly useful when the evolution period is shorter than the coherence time. We further show that our composite scheme can be protected by decoherence-free subspaces. In this case, the strengthened robust feature of our composite gates and the coherence stabilization virtue of decoherence-free subspaces are combined.
description: 6 pages, 1 figure
Cosmological Parameter Estimation from CMB Experiments
Creators: name: Balbi, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: I review the general aspects of cosmological parameter estimation from observations of the cosmic microwave background (CMB) temperature anisotropies in the framework of inflationary adiabatic models. The most recent CMB datasets are starting to give good constraints on the relevant parameters of inflationary adiabatic models. They point toward a model consistent with the basic predictions of inflation: a nearly flat universe, with a nearly scale invariant spectrum of primordial fluctuation.
description: 9 pages, 2 figures, invited talk, to appear in ``Cosmology and Particle Physics'', Proc. of the CAPP 2000 Conference, Verbier, Switzerland, July 2000, eds. J. Garcia-Bellido, R. Durrer and M. Shaposhnikov (AIP, 2001)
Supplementary document for Integrated photonic molecule Brillouin laser with high power sub-100-mHz fundamental linewidth - 6720603.pdf
Creators: name: LIU, KAIKAI
name: Wang, Jiawei
name: Chauhan, Nitesh
name: Harrington, Mark
name: Nelson, Karl
name: Blumenthal, Daniel
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: Supplemental Information
A note on Bernstein property of a fourth order complex partial differential equations
Creators: name: Asserda, Said
Publisher: name: arXiv
Year: 2017
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: Primary 58E20, Secondary 53C21

description: For a smooth strictly plurisubharmonic function $u$ on a open set $Ω\subset\mathbb{C}^{n}$ and $F$ a $C^{1}$ nondecreasing function on $\mathbf{R}^{*}_{+}$, we investigate the complex partial differential equations $$Δ_{g}\log\det(u_{i\bar j})=F(\det(u_{i\bar j}))\Vert\nabla_{g}\log\det(u_{i\bar j})\Vert_{g}^{2},$$ where $Δ_{g}$, $\Vert . \Vert_{g}$ and $\nabla_{g}$ are the Laplacian, tensor norm and the Levi-Civita connexion , respectively, with respect to the Kähler metric $g=\partial\bar\partial u$. We show that the above PDE's has a Bernstein property, i.e $\det(u_{i\bar j})=\hbox{constant}$ on $Ω$, provided that $g$ is complete, the Ricci curvature of $g$ is bounded below and $F$ satisfies $\inf_{t\in\mathbf{R}^{+}}(2tF^{'}(t)+{F(t)^{2}\over n})>{1\over 4}$ and $F(\max_{B(R)}\det u_{i\bar j})=o(R).$
Lavandula x intermedia and Lavandula angustifolia essential oils: phytochemical composition and antimicrobial activity against foodborne pathogens
Creators: name: Tardugno, Roberta
name: Serio, Annalisa
name: Pellati, Federica
name: D’Amato, Serena
name: López, Clemencia Chaves
name: Bellardi, Maria Grazia
name: Vito, Maura Di
name: Savini, Vincenzo
name: Paparella, Antonello
name: Benvenuti, Stefania
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Pharmacology
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: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Four cultivars (cv) of Lavandula x intermedia (‘Abrialis’, ‘Alba’, ‘Rinaldi Ceroni’ (R.C.) and ‘Sumiens’) were cultivated in Italy and their essential oils (EOs) were distilled from Alfalfa Mosaic Virus-free plants. These EOs and one from L. angustifolia Miller were chemically characterised by GC-MS and GC-FID. Antimicrobial activity was evaluated against Listeria monocytogenes (24 strains) and Salmonella enterica (10 food strains). Minimal inhibitory concentrations (MIC) ≥ 10.0 μL/mL inhibited Salmonella (cv ‘R.C.’ was the most active); MIC of 0.3 μL/mL for cv ‘Abrialis’ and ‘R.C.’ inhibited L. monocytogenes, revealing noticeable activity, especially on clinical strains. This activity appears related to EOs composition. Particularly cv ‘Abrialis’ and ‘R.C.’ showing the highest antimicrobial activity, were rich in the specific constituents: linalool (38.17 and 61.98%), camphor (8.97 and 10.30%), 1,8-cineole (6.89 and 8.11%, respectively). These EOs could find potential applications in food biopreservation and in surface decontamination, even in hospitals, and deserve deeper investigations.
Non-classical behaviour of coherent states for systems constructed using exceptional orthogonal polynomials
Creators: name: Hoffmann, Scott E.
name: Hussin, Véronique
name: Marquette, Ian
name: Zhang, Yao-Zhong
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We construct the coherent states and Schrödinger cat states associated with new types of ladder operators for a particular case of a rationally extended harmonic oscillator involving type III Hermite exceptional orthogonal polynomials. In addition to the coherent states of the annihilation operator, $c$, we form the linearised version, \tilde{c}, and obtain its coherent states. We find that while the coherent states defined as eigenvectors of the annihilation operator $c$ display only quantum behaviour, those of the linearised version, \tilde{c}, have position probability densities displaying distinct wavepackets oscillating and colliding in the potential. The collisions are certainly quantum, as interference fringes are produced, but the remaining evolution indicates a classical analogue.
description: 15 pages, 10 figures
PROTEASE ENZYME PRODUCTION USING ASPERGILLUS SPECIES ISOLATED FROM ROTTEN INJERA: PROCESS MODELING, OPTIMIZATION AND ENZYME CHARACTERIZATIONS
Creators: name: SURAFEL MUSTEFA
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019
Subjects: Rotten Injera Aspergillus spp. SPV03, Protease enzyme RSM Activity and stability

description: Permission for to use
Particle Acceleration in Mildly Relativistic Shearing Flows: the Interplay of Systematic and Stochastic Effects, and the Origin of the Extended High-energy Emission in AGN Jets
Creators: name: Liu, Ruo-Yu
name: Rieger, F. M.
name: Aharonian, F. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The origin of the extended X-ray emission in the large-scale jets of active galactic nuclei (AGNs) poses challenges to conventional models of acceleration and emission. Although the electron synchrotron radiation is considered the most feasible radiation mechanism, the formation of the continuous large-scale X-ray structure remains an open issue. As astrophysical jets are expected to exhibit some turbulence and shearing motion, we here investigate the potential of shearing flows to facilitate an extended acceleration of particles and evaluate its impact on the resultant particle distribution. Our treatment incorporates systematic shear and stochastic second-order Fermi effects. We show that for typical parameters applicable to large-scale AGN jets, stochastic second-order Fermi acceleration, which always accompanies shear particle acceleration, can play an important role in facilitating the whole process of particle energization. We study the time-dependent evolution of the resultant particle distribution in the presence of second-order Fermi acceleration, shear acceleration, and synchrotron losses using a simple Fokker--Planck approach and provide illustrations for the possible emergence of a complex (multicomponent) particle energy distribution with different spectral branches. We present examples for typical parameters applicable to large-scale AGN jets, indicating the relevance of the underlying processes for understanding the extended X-ray emission and the origin of ultrahigh-energy cosmic rays.
description: 26 pages, 8 figures; to appear in ApJ
Quaternary ammonium compounds in roots and leaves of Capparis spinosa L. from Saudi Arabia and Italy: investigation by HPLC-MS and 1H NMR
Creators: name: Al-Tamimi, Amal
name: Khatib, Mohamad
name: Pieraccini, Giuseppe
name: Mulinacci, Nadia
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
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: Ecology
subject: FOS: Biological sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Capparis spinosa L. is a perennial plant typical of the Mediterranean flora and a multipurpose plant used for curing various human ailments. Quaternary ammonium compounds (QACs), as constituents of Capparaceae, play important roles in protecting against abiotic stress. Aim of this work was to determine QACs in root and leaves of caper from two proveniences. The presence of stachydrine, choline, glycine betaine and homo-stachydrine has been confirmed by high resolution MS, while 1H NMR was applied to quantify the main QACs in the aqueous extracts. Stachydrine was quantified at 20.2 mg/g and 32.3 mg/g on dry leaves from South of Italy and Saudi Arabia, respectively, while a minor content was in dry roots (from 10.4 to 12.5 mg/g). Choline was considerably lower both in leaves and roots (from 0.3 to 1.2 mg/g). To our knowledge, this is the first report on the determination of QACs both in root and leaves of C. spinosa.
Создание наномасштабных мезоскопических структурных состояний для образования мартенситных фаз в низколегированной стали с целью получения высокой низкотемпературной ударной вязкости
Creators: name: Панин Виктор Евгеньевич
name: Шулепов Иван Анисимович
name: Деревягина Людмила Сергеевна
name: Панин Сергей Викторович
name: Гордиенко Антонина Ильдаровна
name: Власов Илья Викторович
Publisher: name: Физическая мезомеханика
Year: 2019
Subjects: низкоуглеродистая и низколегированная сталь
неизменная низкотемпературная ударная вязкость
наномасштабные мезоскопические структурные состояния
межузельная мартенситная фаза бейнит

description: Проведено исследование природы неизменности низкотемпературной ударной вязкости низкоуглеродистой и низколегированной стали 10Г2ФБЮ после поперечно-винтовой прокатки при 850C. Показано, что низкоэнергетические состояния электронного спектра стали, рассчитанные по специальной программе оже-спектра, смещаются в область более высоких энергий в обратном пространстве кривизны решетки, где в исходном состоянии стали их не было. Они создают мартенситную фазу бейнит, которая распространяется по межузельным структурным состояниям островковым механизмом. Мартенситная фаза бейнит может осуществлять произвольные ротационные моды деформации под действием ударного нагружения, что обеспечивает неизменность низкотемпературной ударной вязкости стали вплоть до температуры T = –70 C.
Non-linear logarithmic interactions and a varying polytropic gas
Creators: name: Khurshudyan, M.
name: Hakobyan, M.
name: Khurshudyan, As.
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences
subject: 83C20, 83C40

description: In this paper we will demonstrate possible existence of more exotic forms of interaction taking into account, that dark energy can be parametrized as a varying polytropic uid suggested recently by the first author. On going research in both directions, i.e. dark energy and non-gravitational interaction, opens very interesting perspectives for solving the problems which are related to the accelerated expansion of the Universe. The fact that available observational data allows to parametrize the dark side of our Universe in form of interacting dark uids is not less surprising, than the accelerated expansion itself. Therefore, the consideration of new forms of non-gravitational interactions in modern cosmology still is one of the actual topics and requires deep and systematic research. This fact motivates us to consider various new forms of non-gravitational logarithmic interactions and study their cosmological consequences. Appropriate classification of the models is presented in the light of actively discussed Om analysis and the result for the Hubble parameter measured at z = 2:34 in BOSS experiment.
description: 13 pages, 6 figures, 5 tables
Variation in essential oil composition of Teucrium hircanicum L. from Iran-A rich source of (E)-α-bergamotene
Creators: name: Rahimi, Mohammad Ali
name: Vahideh Nazeri
name: Andi, Seyed Ali
name: Sefidkon, Fatemeh
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
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: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry

description: In present work, the chemical composition of the essential oils obtained from dried flowering aerial parts of Teucrium hircanicum L. (Labiatae) originated from ten wild populations in Iran was analyzed by a GC-FID and GC/MS system. The oil yields varied from 0.04% to 0.1%. A total of thirty-two compounds representing 67.6–97.7% of the oil were identified. The essential oil was found to be rich in sesquiterpene hydrocarpons (E)-α-bergamotene (17.5–86.9%) and (E)-β-farnesene (0.5–21.4%). Of the total identified compounds, sesquiterpene hydrocarpons (36.1–89.7%) were included the greatest essential oil fraction in all the populations, followed by oxygenated monoterpenes (2.2–21.6%), oxygenated sesquiterpenes (0.0–14.4%) and monoterepene hydrocarbons (0.0–9.5%). Hierarchical Cluster Analysis (HCA) and Principal Component Analysis (PCA) were used to distinguish any geographical variations, indicating that the clustering of populations is related to their geographic origin. According to the GC/MS analysis, two chemotypes consisting of (E)-α-bergamotene and (E)-α-bergamotene-(E)-β-farnesene were identified in the populations.
Explicit gauge invariant quantization of the Schwinger model on a circle in the functional Schrödinger representation
Creators: name: Hallin, Joakim
name: Liljenberg, Per
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We solve the Schwinger model on a circle by first finding the explicit groundstate functional(s). Having done this, we give the structure of the Hilbert space and derive bosonization formulae in this formalism.
description: 20 pages, standard latex (epsf used)
Additional file 2 of IL-1β-primed mesenchymal stromal cells exert enhanced therapeutic effects to alleviate Chronic Prostatitis/Chronic Pelvic Pain Syndrome through systemic immunity
Creators: name: Liu, Hanchao
name: Zhu, Xinning
name: Cao, Xiaohui
name: Chi, Ani
name: Dai, Jian
name: Wang, Zhenqing
name: Deng, Chunhua
name: Zhang, Min
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 2. Supplemental figures.
Lozenge tilings of hexagons with cuts and asymptotic fluctuations: a new universality class
Creators: name: Adler, Mark
name: Johansson, Kurt
name: van Moerbeke, Pierre
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: This paper investigates lozenge tilings of non-convex hexagonal regions and more specifically the asymptotic fluctuations of the tilings within and near the strip formed by opposite cuts in the regions, when the size of the regions tend to infinity, together with the cuts. It leads to a new kernel, which is expected to have universality properties.
description: 62 pages, 25 Figures
Влияние наномасштабных мезоскопических структурных состояний, связанных с кривизной кристаллической решетки, на механическое поведение титанового сплава Ti–6Al–4V
Creators: name: Панин Виктор Евгеньевич
name: Шулепов Иван Анисимович
name: Панин Алексей Викторович
name: Перевалова Ольга Борисовна
name: Власов Илья Викторович
Publisher: name: Физическая мезомеханика
Year: 2019
Subjects: сплав Ti–6Al–4V
низкотемпературная ударная вязкость
поперечно-винтовая прокатка
наномасштабные мезоскопические структурные состояния
мартенситные фазы
температура полиморфного превращения

description: Исследовано влияние температуры поперечно-винтовой прокатки, создающей наномасштабные мезоскопические структурные состояния в зонах кривизны кристаллической решетки, на низкотемпературную ударную вязкость сплава Ti–6Al–4V. Показана определяющая роль температуры полиморфного превращения Tс = 950C в этом влиянии. При температурах поперечно-винтовой прокатки выше Tс ударная вязкость получается очень высокой с монотонным снижением в области низких температур вплоть до T = –70C. Это очень важный технологический результат. Начиная с температуры 950C поперечно-винтовой прокатки, резкое снижение ударной вязкости наблюдается при T = –70C. При температуре 900C поперечно-винтовой прокатки резкое снижение ударной вязкости происходит уже при T = –20C. При температуре 850C поперечно-винтовой прокатки вся кривая ударной вязкости сплава имеет низкий уровень. Показано, что высокий уровень ударной вязкости при T > Tс происходит путем стадийного превращения ОЦК b-фазы в смесь (a+b)-фаз. На первой стадии происходит неравновесный микроскопический распад на aи b-фазы. На второй стадии неравновесная -фаза распадается на (a+b)-субполосы, при которой распад происходит по межузельным структурным состояниям, связанным с кривизной кристаллической решетки. При поперечно-винтовой прокатке при T < Tс образование мартенситных фаз в плотноупакованной решетке a-фазы титана подавляет его ударную вязкость. Усталостная долговечность сплава ВТ6 после поперечно-винтовой прокатки при температуре 1000 C остается неизменной.
Theory of the Spatio-Temporal Dynamics of Transport Bifurcations
Creators: name: Lebedev, V. B.
name: Diamond, P. H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The development and time evolution of a transport barrier in a magnetically confined plasma with non-monotonic, nonlinear dependence of the anomalous flux on mean gradients is analyzed. Upon consideration of both the spatial inhomogeneity and the gradient nonlinearity of the transport coefficient, we find that the transition develops as a bifurcation front with radially propagating discontinuity in local gradient. The spatial location of the transport barrier as a function of input flux is calculated. The analysis indicates that for powers slightly above threshold, the barrier location $x_b(t) \sim ( D_n t (P-P_c)/P_c)^{1/2},$ where $P_c$ is the local transition power threshold and $D_n$ is the neoclassical diffusivity . This result suggests a simple explanation of the high disruptivity observed in reversed shear plasmas. The basic conclusions of this theory are insensitive to the details of the local transport model.
description: 21 page Tex file, 10 postscript files
Real-Time Capable Micro-Doppler Signature Decomposition of Walking Human Limbs
Creators: name: Abdulatif, Sherif
name: Aziz, Fady
name: Kleiner, Bernhard
name: Schneider, Urs
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 68T10 (Primary), 68T40 (Secondary)

description: Unique micro-Doppler signature ($\boldsymbolμ$-D) of a human body motion can be analyzed as the superposition of different body parts $\boldsymbolμ$-D signatures. Extraction of human limbs $\boldsymbolμ$-D signatures in real-time can be used to detect, classify and track human motion especially for safety application. In this paper, two methods are combined to simulate $\boldsymbolμ$-D signatures of a walking human. Furthermore, a novel limbs $μ$-D signature time independent decomposition feasibility study is presented based on features as $μ$-D signatures and range profiles also known as micro-Range ($μ$-R). Walking human body parts can be divided into four classes (base, arms, legs, feet) and a decision tree classifier is used. Validation is done and the classifier is able to decompose $μ$-D signatures of limbs from a walking human signature on real-time basis.
description: 6 pages, IEEE RadarConf 17
The effects of social anxiety on emotional face discrimination and its modulation by mouth salience
Creators: name: Rocher, Andrew R. Du
name: Pickering, Alan D.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: People high in social anxiety experience fear of social situations due to the likelihood of social evaluation. Whereas happy faces are generally processed very quickly, this effect is impaired by high social anxiety. Mouth regions are implicated during emotional face processing, therefore differences in mouth salience might affect how social anxiety relates to emotional face discrimination. We designed an emotional facial expression recognition task to reveal how varying levels of sub-clinical social anxiety (measured by questionnaire) related to the discrimination of happy and fearful faces, and of happy and angry faces. We also categorised the facial expressions by the salience of the mouth region (i.e. high [open mouth] vs. low [closed mouth]). In a sample of 90 participants higher social anxiety (relative to lower social anxiety) was associated with a reduced happy face reaction time advantage. However, this effect was mainly driven by the faces with less salient closed mouths. Our results are consistent with theories of anxiety that incorporate an oversensitive valence evaluation system.
Effective mass of the composite fermions and energy gaps of quantum Hall states
Creators: name: Praz, Antoine
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The effective mass of the quasi-particles in the fermion-Chern-Simons description of the quantum Hall state at half-filling is computed for electron-electron interactions $V(r)\sim r^{x-2}$, for $0
description: 13 pages, 2 figures
Galaxy Morphological Segregation in Clusters: Local vs. Global Conditions
Creators: name: Dominguez, Mariano
name: Muriel, Hernan
name: Lambas, Diego G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the relative fraction of galaxy morphological types in clusters, as a function of the projected local galaxy density and different global parameters: cluster projected gas density, cluster projected total mass density , and reduced clustercentric distance. Since local and global densities are correlated, we have considered different tests to search for the parameters to which segregation show the strongest dependence. Also, we have explored the results of our analysis applied to the central regions of the clusters and their outskirts. We consider a sample of clusters of galaxies with temperature estimates to derive the projected mass density profile and the 500 density contrast radius ($r_{500}$) using the NFW model and the scaling relation respectively. The X-ray surface brightness profiles are used to obtain the projected gas density assuming the hydrostatic equilibrium model. Our results suggest that the morphological segregation in clusters is controlled by the local galaxy density in the outskirts. On the other hand, the global projected mass density, shows the strongest correlation with the fraction of morphological types in the central high density region, with a marginal dependence on the local galaxy density.
description: 10 pages, 8 figures, Accepted AJ (February 2001 issue)
A woman’s touch? Female migration and economic development in the United States
Creators: name: Berlepsch, Viola Von
name: Rodríguez-Pose, Andrés
name: Lee, Neil
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Does the economic effect of immigrant women differ from that of immigrant men? This paper examines if gender has influenced the short- and long-term economic impact of mass migration to the United States, using census microdata from 1880 and 1910. By means of ordinary least squares (OLS) and instrumental variables (IV) estimations, the analysis shows that a concentration of immigrant women led to lower levels of development in US counties. However, immigrant women also shaped economic development positively, albeit indirectly, via their children. Communities with more children born to foreign mothers experienced greater growth than those dominated by children of foreign-born fathers or American-born parents.
Conic Optimization Theory: Convexification Techniques and Numerical Algorithms
Creators: name: Zhang, Richard Y.
name: Josz, Cédric
name: Sojoudi, Somayeh
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optimization and Control (math.OC)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: Optimization is at the core of control theory and appears in several areas of this field, such as optimal control, distributed control, system identification, robust control, state estimation, model predictive control and dynamic programming. The recent advances in various topics of modern optimization have also been revamping the area of machine learning. Motivated by the crucial role of optimization theory in the design, analysis, control and operation of real-world systems, this tutorial paper offers a detailed overview of some major advances in this area, namely conic optimization and its emerging applications. First, we discuss the importance of conic optimization in different areas. Then, we explain seminal results on the design of hierarchies of convex relaxations for a wide range of nonconvex problems. Finally, we study different numerical algorithms for large-scale conic optimization problems.
description: 18 pages
Group Theoretical Structure of $N=1$ and $N=2$ Two-Form Supegravity
Creators: name: Nojiri, Shin'ichi
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We clarifies the group theoretical structure of $N=1$ and $N=2$ two-form supergravity, which is classically equivalent to the Einstein supergravity. $N=1$ and $N=2$ two-form supergravity theories can be formulated as gauge theories. By introducing two Grassmann variables $θ^A$ ($A=1,2$), we construct the explicit representations of the generators $Q^i$ of the gauge group, which makes to express any product of the generators as a linear combination of the generators $Q^iQ^j=\sum_k f^{ij}_k Q^k$. By using the expression and the tensor product representation, we explain how to construct finite-dimensional representations of the gauge groups. Based on these representations, we construct the Lagrangeans of $N=1$ and $N=2$ two-form supergravity theories.
description: Latex file, 15p
Mini-training on Open Identities
Creators: name: England, Jonathan L C
name: Carboni, Paola
name: Hardeman, Megan
Publisher: name: figshare
Year: 2018
Subjects: subject: Library and Information Studies
subject: FOS: Media and communications

description: Mini-training delivered at the FOSTER Open Science Bootcamp in Barcelona from 18-20 April 2018 at the Centre for Genomic Regulation.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0114r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0114r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0114r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Comment on "Generating a perfect quantum optical vortex"
Creators: name: Barral, David
name: Liñares, Jesús
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In a recent article, Banerji et al. introduced a novel quantum state of light, coined as the perfect quantum optical vortex state [Phys. Rev. A 94, 053838 (2016)] due to its mathematical similarity with the classical perfect vortex beam. This state is obtained by means of the Fourier transform of a Bessel-Gaussian vortex state, and the authors claim that this can be accomplished by means of a simple lens. Here, we will show that this statement is wrong since a lens cannot modify the quantum noise distribution related to the input optical quantum state and this has to be exchanged by an "effective lens".