cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spontaneous CP Violation in the Next-to-Minimal Supersymmetric Standard Model Revisited
Creators: name: Branco, G. C.
name: Krüger, F.
name: Romão, J. C.
name: Teixeira, A. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We re-examine spontaneous CP violation at the tree level in the context of the next-to-minimal supersymmetric standard model (NMSSM) with two Higgs doublets and a gauge singlet field. We analyse the most general Higgs potential without a discrete Z_3 symmetry, and derive an upper bound on the mass of the lightest neutral Higgs boson consistent with present experimental data. We investigate, in particular, its dependence on the admixture and CP-violating phase of the gauge singlet field, as well as on tan(beta). To assess the viability of the spontaneous CP violation scenario, we estimate epsilon_K by applying the mass insertion approximation. We find that a non-trivial flavour structure in the soft-breaking A terms is required to account for the observed CP violation in the neutral kaon sector. Furthermore, combining the minimisation conditions for spontaneous CP violation with the constraints coming from K0-K0bar mixing, we find that the upper bound on the lightest Higgs-boson mass becomes stronger. We also point out that the electric dipole moments of electron and neutron are a serious challenge for SUSY models with spontaneous CP violation.
description: 19 pages, LaTeX2e, 5 figures; matches the published version
Sum rule for the backward spin polarizability of the nucleon from a backward dispersion relation
Creators: name: L'vov, A. I.
name: Nathan, A. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A new sum rule for $γ_π$, the backward spin polarizability of the nucleon, is derived from a backward-angle dispersion relation. Taking into account single- and multi-pion photoproduction in the s-channel up to the energy 1.5 GeV and resonances in the t-channel with mass below 1.5 GeV, it is found for the proton and neutron that $[γ_π]_p$ = -39.5 +/- 2.4 and $[γ_π]_n$ = 52.5 +/- 2.4, respectively, in units of 10^{-4} fm^4.
description: 10 pages, 1 figure, revtex. Submitted to Phys. Lett. B
Stochastic defense against complex grid attacks
Creators: name: Bienstock, Daniel
name: Escobar, Mauro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We describe defense mechanisms designed to detect sophisticated grid attacks involving both physical actions (including load modification) and sensor output alteration, with the latter performed in a sparse manner and also so as to take into account grid response mechanisms (secondary response). The attacks aim to be both undetectable even under a full AC power flow model, and to hide equipment overload. We demonstrate that such attacks, while perhaps difficult to implement, nevertheless are easily computed even on systems with a large number of installed sensors, and can, in a static setting, successfuly hide large line overloads. Furthermore an attacker that understands the ongoing stochastic nature of sensor signals can extend the attack so as to remain effective for a nontrivial time period. To counteract such "ideal" or "perfect" attacks, we demonstrate a set of data-driven stochastic techniques to thwart the attacker and detect that an attack has taken place.
MAP528.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
Oral history interview with Conrad Louis Wirth, 1966
Publisher: name: Columbia University
Year: 2020
Subjects: Government executives
National parks and reserves--United States

description: Assistant director, National Park Service, 1931-1951, Jackson Hole Preserve; recollections of Laurance Rockefeller's work to promote national park system; acquisition of land for Virgin Island National Park; Antiquities Act
MAP546.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
Digital Transformation in Airport Ground Operations
Creators: name: Kovynyov, Ivan
name: Mikut, Ralf
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: How has digital transformation changed airport ground operations? Although the relevant peer-reviewed literature emphasizes the role of cost savings as a key driver behind digitalization of airport ground operations, the focus is on data-driven, customer-centric innovations. This paper argues that ground handling agents are deploying new technologies mainly to boost process efficiency and to cut costs. Our research shows that ground handling agents are embracing current trends to craft new business models and develop new revenue streams. In this paper, we examine the ground handling agent's value chain and identify areas that are strongly affected by digital transformation and those that are not. We discuss different business scenarios for digital technology and link them with relevant research, such as automated service data capturing, new digital services for passengers, big data, indoor navigation, and wearables in airport ground operations. We assess the maturity level of discussed technologies using NASA technology readiness levels.
MAP549.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
HERWIG for Top Physics at the Linear Collider
Creators: name: Corcella, Gennaro
name: Irish, Elinor K.
name: Seymour, Michael H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss recent improvement in the treatment of gluon radiation in top production and decay in e+e- processes according to the HERWIG event generator and show studies on the top mass reconstruction at the future Linear Collider.
description: 5 pages, 3 figures. Talk given at Linear Collider Workshop 2000, Fermi National Accelerator Laboratory, Batavia, IL, U.S.A., 24-28 October 2000
A Dissipatively Stabilized Mott Insulator of Photons
Creators: name: Ma, Ruichao
name: Saxberg, Brendan
name: Owens, Clai
name: Leung, Nelson
name: Lu, Yao
name: Simon, Jonathan
name: Schuster, David I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Superconducting circuits are a competitive platform for quantum computation because they offer controllability, long coherence times and strong interactions - properties that are essential for the study of quantum materials comprising microwave photons. However, intrinsic photon losses in these circuits hinder the realization of quantum many-body phases. Here we use superconducting circuits to explore strongly correlated quantum matter by building a Bose-Hubbard lattice for photons in the strongly interacting regime. We develop a versatile method for dissipative preparation of incompressible many-body phases through reservoir engineering and apply it to our system to stabilize a Mott insulator of photons against losses. Site- and time-resolved readout of the lattice allows us to investigate the microscopic details of the thermalization process through the dynamics of defect propagation and removal in the Mott phase. Our experiments demonstrate the power of superconducting circuits for studying strongly correlated matter in both coherent and engineered dissipative settings. In conjunction with recently demonstrated superconducting microwave Chern insulators, we expect that our approach will enable the exploration of topologically ordered phases of matter.
description: Maintext 10 pages, 5 figures; Supplementary Information with 12 figures and 3 tables. Very similar to the published version
Oral history interview with Constance Baker Motley, 1978
Publisher: name: Columbia University
Year: 2021
Subjects: African American judges
African American women
African Americans--Education
African Americans--Civil rights
African Americans--Segregation
Practice of law
Judicial process

description: West Indian family background; childhood in New Haven; activities with New Haven Community Council, 1936; work with National Youth Administration, 1939; education at Fisk, New York University; Columbia Law School, 1944-46; discrimination and affirmative action in education; impact of Plessey, Brown, and Bakke cases; NAACP Legal Defense Fund work, 1945-65; restrictive covenant cases, 1948; James Meredith, 1961; judicial resistance to desegregation rulings; 1965 Selma to Montgomery march; march on Washington; right-to-counsel, freedom rider movement, sit-in cases; Civil Rights Act of 1964; Swain case on jury selection; urban renewal and fair housing programs in the courts; issues addressed as New York State Senator, 1964-65; Manhattan borough presidency, 1965-66, and work with New York, N.Y. redevelopment programs, Morningside Urban Renewal conflict, community dispute mediations; United States District Court Judge, New York, 1966- ; the United States court system and effects of Speedy Trial act; present direction of National Association for the Advancement of Colored People; impressions of Martin Luther King, Jr., Robert F. Wagner, Jr. and others
Quantum Dot bilayer laser diodes
Creators: name: Spencer, Peter David
Publisher: name: Imperial College London
Year: 2008

description: Optical communication was developed to allow high-speed and long-distance data transmission and is currently a £6bn market. This has also led to the adoption of optical technologies in other areas including the CD, DVD and medical imaging systems. Standardisation of components means that these systems require light sources that operate near the 1310 and 1550 nm telecommunications windows but existing lasers here are expensive due to their high temperature sensitivity. The exploitation of quantum con¯nement has led to the development of \quan- tum dot" (QD) laser material because of predictions of huge gains in performance. Emission wavelengths of InAs/GaAs QD lasers have been extended to the telecom- munications window near 1300 nm by various growth technologies and the first commercial devices have recently been brought to the market. However, progress to longer wavelengths has been stalled for several years as well as the speed and tem- perature sensitivity of these devices falling short of the predictions; partly because QDs are grown by self-assembly resulting in a random distribution of sizes, compo- sitions and strain-states, leading to inhomogeneous broadening which is a departure from the ideal \atom-like" system. This work details the growth, design and development of QD bilayer laser devices, which o®er a unique approach to fixing these shortcomings. When two QD layers are grown close together; the first layer provides a template that allows larger, more uniform QDs to be grown in the second layer, giving greater uniformity and deeper confinement. This has the potential to increase the efficiency and to achieve emission wavelengths out towards the more-commonly used telecommunications window at 1550 nm directly on GaAs substrates. Multiple bilayer laser diodes with inhomge- neous broadening of less than 30meV, lasing at up to 1430 nm and room-temperature photoluminescence at 1515 nm are shown. Despite the vastly reduced inhomogeneous broadening of QD bilayers, it is still found to be a relevant factor due to the change from de-localised geometries of quantum wells to an ensemble of separate QDs. It will be shown that understanding this is essential for describing the observed optical and electrical behaviour of the laser diodes.
title: Applying Instrumental Neutron Activation Analysis to Assess Air Pollution with Spanish Moss as a Bioindicator in the Low Country of the Savannah River Basin
Creators: name: Jiang, Christina
Publisher: name: University of Nevada, Las Vegas
publisherIdentifier: https://ror.org/0406gha72
publisherIdentifierScheme: ROR
Year: 2023

description: The Savanah River Basin is an area of 9,850 square miles that stretches from the border between South Carolina and Georgia, which empties into the Atlantic Ocean near Savannah, Ga. This area is home to surrounding cities, industrial sites, and the Savanah River Site. It is well documented that traffic, industrial operations, and agriculture contribute to worsening air pollution that needs to be monitored. While Tillandsia usneoides (Spanish moss) has been used in previous studies that prove it to be an effective biomonitor for air pollution and an accumulator of heavy metals, there have been no biomonitoring studies in the Savanah River Basin area. This study aims to find a relationship between the heavy metals absorbed by Spanish moss and the composition of air pollution in the Savannah River Basin area.Spanish Moss is an epiphytic bromeliad that natively grows in tropical and subtropic climates, such as the Savanna River Basin area. Epiphytic plants grow on the surface of larger plants such as trees and obtain their water and nutrients from ambient air. Due to its epiphytic nature, the elemental composition of Spanish moss reflects the air quality of its surrounding environment. This makes Spanish moss an ideal candidate for use as a biomonitor of local air pollution.
Samples of Spanish moss were collected from the Savannah River Basin area. The Spanish moss samples were dried, ground into a fine powder, and irradiated at two reactor locations. The first set of samples was irradiated at North Carolina State University’s PULSTAR nuclear reactor, and the second set of samples was irradiated at the McClellan Nuclear Research Center at the University of California Davis. After the samples were irradiated, reactor-produced radioisotopes were measured by High Purity Germanium detectors, and gamma spectra were collected using Canberra’s Genie 2000 software. The experimental results indicate that: (1) Instrumental Neutron activation analysis can accurately determine the heavy elements in Spanish moss; (2) The concentrations of heavy metals in the samples of Spanish moss have clear correlations with local sources of air pollution in the region of the Savannah River Basin which proves that Spanish moss can serve as an effective bioindicator of air pollution.
Oral history interview with Constance Bennett, 1958
Publisher: name: Columbia University
Year: 2020
Subjects: Motion picture actors and actresses--United States
Motion picture industry--History--20th century.--United States
Motion pictures--History--20th century.--United States

description: Audio is comprised of narrator's excerpts from the Westinghouse Broadcasting Company's radio program series "Memoirs of the Movies"
Theory Based on Device Current Clipping to Explain and Predict Performance Including Distortion of Power Amplifiers for Wireless Communication Systems
Creators: name: Tian, Yunjia
Publisher: name: Imperial College London
Year: 2008

description: Power amplifiers are critical components in wireless communication systems that need to have high efficiency, in order to conserve battery life and minimise heat generation, and at the same time low distortion, in order to prevent increase of bit error rate due to constellation errors and adjacent channel interference. This thesis is aimed at meeting a need for greater understanding of distortion generated by power amplifiers of any technology, in order to help designers manage better the trade-off between obtaining high efficiency and low distortion. The theory proposed in this thesis to explain and predict the performance of power amplifiers, including distortion, is based on analysis of clipping of the power amplifier device current, and it is a major extension of previous clipping analyses, that introduces many key definitions and concepts. Distortion and other power amplifier metrics are determined in the form of 3-D surfaces that are plotted against PA class, which is determined by bias voltage, and input signal power level. It is shown that the surface of distortion exhibits very high levels due to clipping in the region where efficiency is high. This area of high distortion is intersected by a valley that is ‘L’-shaped. The 'L'-shaped valley is subject to a rotation that depends on the softness of the cut-off of the power amplifier device transfer characteristic. The distortion surface with rotated 'L'-shaped valley leads to predicted curves for distortion versus input signal power that match published measured curves for power amplifiers even using very simple device models. The distortion versus input signal power curves have types that are independent of technology. In class C, there is a single deep null. In the class AB range, that is divided into three sub-ranges, there may be two deep nulls (sub-range AB(B)), a ledge (sub-range AB(A)) or a shallow null with varying depth (sub-range AB(AB)).
Modeling Pionic Fusion
Creators: name: Volya, Alexander
name: Pratt, Scott
name: Zelevinsky, Vladimir
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Recently observed rare heavy ion fusion processes, where the entire available energy is carried away by a single pion, is an example of extreme collectivity in nuclear reactions. We calculate the cross section in the approximation of sudden overlap, modeling the initial and final nuclei by moving harmonic oscillator potentials. This allows for a fully quantum-mechanical treatment, exact conservation of linear and angular momenta and fulfillment of the Pauli principle. The results are in satisfactory agreement with data. Mass number dependence and general trends of the process are discussed.
MAP551.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
Quarks in the Skyrme-'t Hooft-Witten Model
Creators: name: Biedenharn, L. C.
name: Horwitz, L. P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The three-flavor Skyrme-'t Hooft-Witten model is interpreted in terms of a quark-like substructure, leading to a new model of explicitly confined color-free ``quarks'' reminiscent of Gell-Mann's original pre-color quarks, but with unexpected and significant differences.
description: Latex, 6 pages, no figures
Tidal Limit of Stellar Systems in Two-Power Density Models
Creators: name: Alavi, M.
name: Razmi, H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: As the generalization of gravitational effects on the point mass systems, we want to study the tidal effect exerted on an extended stellar system using spherical and axisymmetric elliptical models. Considering the Isochrone and Plummer models for a passing extended stellar system, the tidal distance and the equipotential surface are calculated. The corresponding critical surfaces and maps are plotted in different cases. There are different results some of them may be used in describing stellar systems deformation
description: 33 pages including 1 table and 15 figures; Accepted for publication in "Astrophysics and Space Science"
Supersymmetric structure of spacetime and matter -superon-graviton model-
Creators: name: Shima, Kazunari
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A unified description of spacetime and matter is proposed by using a single irreducible representation of SO(10) Super-Poincare algebra(SO(10)SPA). All (observed) elementary particles except the graviton are the (massless) eigenstates of SO10)SPA composed of fundamental Nambu-Goldstone fermions with spin 1/2, superons, associating with the spontaneous breakdown of the supertranslation of the spacetime. The systematic investigations of the standard model(SM) and SU(5)GUT by using superon diagrams may reveal the generation structure, the stability of the proton, K-, B-, D- mixings, CP-violation, the atmospheric and solar neutrino deficits and the absence of the electroweak lepton-flavor-mixing. The fundamental action of the superon-graviton model(SGM) for spacetime and matter is proposed, which is invariant under a new supersymmetry.
description: 15 pages, Latex
Multi-type display calculus for Propositional Dynamic Logic
Creators: name: Frittella, Sabine
name: Greco, Giuseppe
name: Kurz, Alexander
name: Palmigiano, Alessandra
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03B42, 03B20, 03B60, 03B45, 03F03, 03G10, 03A99

description: We introduce a multi-type display calculus for Propositional Dynamic Logic (PDL). This calculus is complete w.r.t. PDL, and enjoys Belnap-style cut-elimination and subformula property.
description: arXiv admin note: text overlap with arXiv:1805.07586
Universalities of Triplet Pairing in Neutron Matter
Creators: name: Khodel, V. A.
name: Khodel, V. V.
name: Clark, J. W.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The fundamental structure of the full set of solutions of the BCS $^3 P_2$ pairing problem in neutron matter is established. The relations between different spin-angle components in these solutions are shown to be practically independent of density, temperature, and the specific form of the pairing interaction. The spectrum of pairing energies is found to be highly degenerate.
description: 11 pages
ВОЯГА ЕТМАГАНЛАР СОДИР ЭТГАН ҚОТИЛЛИК ЖИНОЯТЛАРИНИ ТЕРГОВ ҚИЛИШНИНГ АЙРИМ ЖИҲАТЛАР
Creators: name: Ахмедов, Баходир
Publisher: name: Zenodo
Year: 2024

description: Мазкур мақолада ўта оғир жиноят сифатида этироф этилган  айнан вояга етмаганлар томонидан содир этилган қотиллик жиноятларини тергов қилиш жараёнида терговчи ва суриштирувчилар эътибор қаратиши лозим бўлган энг муҳим жиҳатлар ҳақида фикр ва мулоҳазалар акс этирилган.
Artigo 3. Português.pdf
Creators: name: Mahaluça, Filipe
Publisher: name: figshare
Year: 2018
Subjects: subject: 60501 Bacteriology
subject: FOS: Biological sciences

description: Non-fermenting Gram-negative bacteria (NFGNB) are of major clinical and epidemiologicalrelevance because of the intrinsic resistance of most antibiotics available and the rapid acquisitionof a wide variety of antibiotic resistance genes as well as their ability to survive in variousenvironments and at varying temperatures. There are few studies in Mozambique where severalNFGNBs isolated from patient samples were identified and their clinical significance assessed.Thus, a cross - sectional, epidemiological, quantitative - based, descriptive study was carried outwith a retrospective analysis of secondary data to describe the resistance pattern of NFGNB isolatedfrom patients admitted to the ICU of Maputo Central Hospital (HCM) in 2017. In the ICU-Pediatrics the NFGNB were responsible for 32.3% of the infections and in the ICU-Adults 15.4%.NFGNB showed antibiotic resistance of 57.6%, being higher in adult patients with 59.2% comparedto 57.3% of pediatric patients. The data show that there is evidence to affirm that there is no relationbetween isolated NFGNB and type of ICU. The low proportion of antibiotic resistance toPseudomonas aeruginosa compared to bacteria of the genus Acinectobacter and Stenotrophomonassuggest that adequate screening of NFGNB in hospital settings, regular monitoring of its resistanceprofiles, judicious use of antibiotics and environmental sanitation are important and determinantfactors that may interfere in the results with reduction of antibacterial resistance rates.
MAP554.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
Neutrino mass due to the mixing among neutrinos and gauginos
Creators: name: Suematsu, Daijiro
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the explanation of both data of the atmospheric neutrino and the solar neutrino by the neutrino mass matrix derived from the mixing of neutrinos and gauginos in the extended MSSM with an extra U(1) gauge symmetry. This scenario directly relates the neutrino mass to supersymmetry. The structure of the mass hierarchy and the mixing is determined only by the extra U(1)-charge of neutrinos. Although the model is rather simple, it may be able to realize both the small and large mixing angle solutions for the solar neutrino problem. In particular, the large mixing angle MSW solution for the solar neutrino problem can be easily realized. We discuss the relation between the extra U(1)-charge and four solutions for the solar neutrino problem.
description: LaTeX, 15 pages, 3 eps-files. Some discussion has been added to specify the extra U(1) symmetry
Laplacian growth & sandpiles on the Sierpinski gasket: limit shape universality and exact solutions
Creators: name: Chen, Joe P.
name: Kudler-Flam, Jonah
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Combinatorics (math.CO)
subject: Probability (math.PR)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 05C20, 05C81, 05E18, 28A80, 31A15, 37B15, 60K05, 82C24

description: We establish quantitative spherical shape theorems for rotor-router aggregation and abelian sandpile growth on the graphical Sierpinski gasket ($SG$) when particles are launched from the corner vertex. In particular, the abelian sandpile growth problem is exactly solved via a recursive construction of self-similar sandpile tiles. We show that sandpile growth and patterns exhibit a $(2\cdot 3^n)$-periodicity as a function of the initial mass. Moreover, the cluster explodes---increments by more than 1 in radius---at periodic intervals, a phenomenon not seen on $\mathbb{Z}^d$ or trees. We explicitly characterize all the radial jumps, and use the renewal theorem to prove the scaling limit of the cluster radius, which satisfies a power law modulated by log-periodic oscillations. In the course of our proofs we also establish structural identities of the sandpile groups of subgraphs of $SG$ with two different boundary conditions, notably the corresponding identity elements conjectured by Fairchild, Haim, Setra, Strichartz, and Westura. Our main theorems, in conjunction with recent results of Chen, Huss, Sava-Huss, and Teplyaev, establish $SG$ as a positive example of a state space which exhibits "limit shape universality," in the sense of Levine and Peres, among the four Laplacian growth models: divisible sandpiles, abelian sandpiles, rotor-router aggregation, and internal diffusion-limited aggregation (IDLA). We conclude the paper with conjectures about radial fluctuations in IDLA on $SG$, possible extensions of limit shape universality to other state spaces, and related open problems.
description: 54 pages, 1 periodic table, 100+ pictures. Final version, to appear in Ann. Inst. Henri Poincare Comb. Phys. Interact. For the Python code used to simulate various cellular automata models on the Sierpinski gasket, see https://github.com/jkudlerflam/AutomataSG
MAP558.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
Buenoa pseudomutabilis Barbosa, Ribeiro & Nessimian 2010
Creators: name: Jordão, Rafael
name: Barbosa, Julianna Freires
name: Moreira, Felipe Ferraz Figueiredo
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Notonectidae
Buenoa
Buenoa pseudomutabilis

description: Buenoa pseudomutabilis Barbosa, Ribeiro & Nessimian, 2010
Fig. 10 I
Buenoa pseudomutabilis Barbosa, Ribeiro & Nessimian, 2010: 561–564, figs 1, 10–14 [original description].
Diagnosis.
Medium-sized species, male length 5.8–6.0 mm. Synthlipsis narrow, ~ 2 / 5 of vertex width. Tylus inflated and pubescent. Labial prong longer than third labial article, originating proximally on article. Fore femur narrowed at apex; stridulatory area subtriangular, with 14 ridges. Dark nodule on abdominal ventral laterotergite I.
Taxonomic notes.
Buenoa pseudomutabilis greatly resembles B. mutabilis, hence the specific name. This species differs from B. mutabilis in the lower width of head / anterior width of vertex ratio (5.0– 5.4 in B. pseudomutabilis, 6.5 in B. mutabilis) and the fewer teeth on the stridulatory comb of the fore tibia (21–25 teeth in B. pseudomutabilis, 33–38 in B. mutabilis).
Distribution.
Brazil: BA [new record], GO (Barbosa and Dias-Silva 2017), PI (Takiya et al. 2016), RJ (Barbosa et al. 2010 c).
Material examined.
Brazil,! BA, 2018: 1 ♂: Mucugê municipality, PNCD, Água 11 station, 23. VIII. 2018. -13.2932, -41.2414. J. M. S. Rodrigues & F. F. F Moreira cols., CEIOC 81917.
description: Published as part of Jordão, Rafael, Barbosa, Julianna Freires & Moreira, Felipe Ferraz Figueiredo, 2025, Survey of the Notonectidae (Insecta, Hemiptera, Heteroptera, Nepomorpha) from northeastern Brazil, pp. 245-288 in ZooKeys 1233 on pages 245-288, DOI: 10.3897/zookeys.1233.120598
Additional file 1 of In vivo detection of dysregulated choline metabolism in paclitaxel-resistant ovarian cancers with proton magnetic resonance spectroscopy
Creators: name: Lu, Jing
name: Li, Ying
name: Li, Yong Ai
name: Wang, Li
name: Zeng, An Rong
name: Ma, Xiao Liang
name: Qiang, Jin Wei
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Hematology
subject: Computational Biology

description: Additional file 1. Supplementary of metabolomics analysis method.
Microscopic calculation of 6Li elastic and transition form factors
Creators: name: Wiringa, R. B.
name: Schiavilla, R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Variational Monte Carlo wave functions, obtained from a realistic Hamiltonian consisting of the Argonne v18 two-nucleon and Urbana-IX three-nucleon interactions, are used to calculate the 6Li ground-state longitudinal and transverse form factors as well as transition form factors to the first four excited states. The charge and current operators include one- and two-body components, leading terms of which are constructed consistently with the two-nucleon interaction. The calculated form factors and radiative widths are in good agreement with available experimental data.
description: 9 pages, 2 figures, REVTeX, submitted to Physical Review Letters, with updated introduction and references
Automorphism Modular Invariants of Current Algebras
Creators: name: Gannon, T.
name: Ruelle, P.
name: Walton, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider those two-dimensional rational conformal field theories (RCFTs) whose chiral algebras, when maximally extended, are isomorphic to the current algebra formed from some affine non-twisted Kac--Moody algebra at fixed level. In this case the partition function is specified by an automorphism of the fusion ring and corresponding symmetry of the Kac--Peterson modular matrices. We classify all such partition functions when the underlying finite-dimensional Lie algebra is simple. This gives all possible spectra for this class of RCFTs. While accomplishing this, we also find the primary fields with second smallest quantum dimension.
description: 32 pages, plain TeX
Circular orbits and accretion process in a class of Horndeski/Galileon black holes
Creators: name: Salahshoor, Kh.
name: Nozari, Kourosh
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper the geodesics motion and accretion process around a subclass of Horndeski/Galileon black holes are investigated. Firstly, we present spherically symmetric geometries in a Horndeski/Galileon black hole spacetime by considering an isothermal fluid around the black hole. Then we focus on three main issues: in the first step circular orbits of test particles and their stability in equatorial plane are examined in details. Then, by treating perturbations via restoring forces, oscillations of particles around the central object are studied. Finally, the accretion process, the critical speed of the flow and accretion rate are investigated in this setup properly.
description: 35 Pages, 10 Figures
Modelling protein localisation and positional information in subcellular systems
Creators: name: Tostevin, Filipe John
Publisher: name: Imperial College London
Year: 2008

description: Cells and their component structures are highly organised. The correct function of many biological systems relies upon not only temporal control of protein levels but also spatial control of protein localisation within cells. Mathematical modelling allows us to quantitatively test potential mechanisms for protein localisation and spatial organisation. Here we present models of three examples of spatial organisation within individual cells. In the bacterium E. coli, the site of cell division is partly determined by the Min proteins. The Min proteins oscillate between the cell poles and suppress formation of the division ring here, thereby restricting division to midcell. We present a stochastic model of the Min protein dynamics, and use this model to investigate partitioning of the Min proteins between the daughter cells during cell division. The Min proteins determine the correct position for cell division by forming a timeaveraged concentration gradient which is minimal at midcell. Concentration gradients are involved in a range of subcellular processes, and are particularly important for obtaining positional information. By analysing the low copy number spatiotemporal uctuations in protein concentrations for a single polar gradient and two oppositelydirected gradients, we estimate the positional precision that can be achieved in vivo. We nd that time-averaging is vital for high precision. The embryo of the nematode C. elegans has become a model system for the study of cell polarity. At the one-cell stage, the PAR proteins form anterior and posterior domains in a dynamic process driven by contraction of cortical actomyosin. We present a continuum model for this system, including a highly simpli ed model of the actomyosin dynamics. Our model suggests that the known PAR protein interactions 5 are insu cient to explain the experimentally observed cytoplasmic polarity. We discuss a number of modi cations to the model which reproduce the correct cytoplasmic distributions.
Additional file 1: of MicroRNA-7 as a potential therapeutic target for aberrant NF-ÎşB-driven distant metastasis of gastric cancer
Creators: name: Ye, Tingbo
name: Yang, Meihua
name: Huang, Daochao
name: Wang, Xin
name: Xue, Bingqian
name: Tian, Na
name: Xu, Xiaohui
name: Bao, Liming
name: Hu, Huajian
name: Lv, Tiewei
name: Huang, Yi
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Ecology
subject: Biological Sciences not elsewhere classified

description: Table S1. Primers for Real-time PCR in this study. Table S2. Antibodies information used in this study. Table S3. Primers of nest PCR for pre-MiR-7-1 DNA template. (DOC 66 kb)
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Cart. 167 (11 H 67), f. 0047r
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/2010
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0047r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0047r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Optimized Perturbation Theory at Finite Temperature--- Two-Loop Analysis---
Creators: name: Chiku, S.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the optimized perturbation theory (OPT) at finite temperature, which is a self-consistent resummation method. Firstly, we generalize the idea of the OPT to optimize the coupling constant in lambda phi^4 theory, and give a proof of the renormalizability of this generalized OPT. Secondly, the principle of minimal sensitivity and the criterion of the fastest apparent convergence, which are conditions to determine the optimal parameter values, are examined in lambda phi^4 theory. Both conditions exhibit a second-order transition at finite temperature with critical exponent beta = 0.5 in the two-loop approximation.
description: PTPTeX 22 pages, with 18 eps figures
Oral history interview with Cornelio Sommaruga, 2001
Publisher: name: Columbia University
Year: 2020
Subjects: Decolonization
Neutrality--Switzerland
Cold War
Non-governmental organizations
International organization
Yugoslav War, 1991-1995--Atrocities--Bosnia and Herzegovina

description: Early years: born and raised in Rome, Italy; student at Universities of Zurich, Paris, and Rome; student of public international law; captain in Swiss army; Career: 1960-1986 diplomat of the Swiss Department of Foreign Affairs; state secretary for external economic affairs; 1969 deputy representative to UN Conference On Trade and Development (UNCTAD); Assistant-secretary-general of European Free Trade Association (EFTA); president of Economic Commission for Europe; 1987-1999 president of the International Committee of the Red Cross (ICRC); 2000 president of the Geneva International Centre for Humanitarian Demining and of the International Association Initiatives of Change; member of the High-level Panel on United Nations Peacekeeping Operations and of the International Commission on Intervention and State Sovereignty; Themes: third world and decolonization; Swiss neutrality; legal status of ICRC as UN observer; Swiss foreign policy and the cold war; economic advantages of Switzerland's membership in UN; Switzerland and the EU; free trade and economic integration; involvement in foreign trade for UN; General Agreement on Tariffs and Trade (GATT); efficacy of non-governmental organizations (NGOs); interaction between UN and parliamentarians; international humanitarian customary law; Bosnian genocide; research studies and academia; procedure for ICRC elections; global communication; priority of law and order in international community; globalization; involvement in Foundation for Moral Rearmament
Five Decades of Scientific Development on “Attachment Theory”: Trends and Future Landscape
Creators: name: Ebrahim, Nader Ale
name: Farahmand, Elaheh
name: Mriani MD Nor
name: Baghestan, Abbas Ghanbari
name: Matinnia, Nasrin
Publisher: name: figshare
Year: 2018
Subjects: subject: Education
subject: 130103 Higher Education
subject: FOS: Educational sciences

description: Attachment Theory is one of the most frequently used frameworks which revolutionised the understanding of human behaviour, from early childhood to adulthood. Attachment Theory’s scholarly output was examined using a quantitative bibliometric approach, based on rigorous facts extracted from the WoS databases from 1970 to 2017. Overall, 1,700 documents in the category “Psychology” with the topic “Attachment Theory” were analysed to find trends of publications, networking coupling, keywords frequencies, top authors, and highly cited papers. A qualitative content analysis of the top 20 documents with the highest average citation per year was done to provide insight on document approaches. The results show that the scientific productivity in “attachment theory” is highly skewed. The authors recommend publishing attachment theory related articles in an open access journal. There is a need for further interdisciplinary research and practice collaboration to move beyond the sole psychological approach and realise the importance of multi-disciplinary approaches.
Experimental characterization of transitions between locking regimes in a laser system with weak periodic forcing
Creators: name: Tiana-Alsina, J
name: Quintero-Quiroz, C
name: Torrent, M. C.
name: Masoller, C
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: The entrainment (or locking) phenomenon, by which an oscillator adapts its natural rhythm to an external periodic signal, is well-known in physics, chemistry, biology, etc.; however, controlling an stochastic nonlinear system with a small-amplitude signal is a challenging task, and systems that allow for low-cost experiments are scarce. Here we use a semiconductor laser with optical feedback, operated in the regime where it randomly emits abrupt spikes. We quantify the quality of the entrainment of the optical spikes to periodic, small-amplitude electric perturbations of the laser pump current. We use the success rate (SR) that counts the number of spikes that occur within a short time window after each perturbation, and the false positive rate (FPR) that counts the additional spikes that occur outside the window. The ROC curves (SR vs. FPR plots) uncover parameter regions where the electric perturbations fully control the laser spikes, entraining them, such that the laser emits, shortly after each perturbation, one and only one spike (i.e., SR=1 and FPR=0). We also characterize the locking-unlocking transitions when the perturbation amplitude and frequency vary.
Building a Sustainable Structure for Research Software Engineering Activities
Creators: name: Cohen, Jeremy
name: Katz, Daniel S.
name: Barker, Michelle
name: Haines, Robert
name: Hong, Neil Chue
Publisher: name: arXiv
Year: 2018
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The profile of research software engineering has been greatly enhanced by developments at institutions around the world to form groups and communities that can support effective, sustainable development of research software. We observe, however, that there is still a long way to go to build a clear understanding about what approaches provide the best support for research software developers in different contexts, and how such understanding can be used to suggest more formal structures, models or frameworks that can help to further support the growth of research software engineering. This paper sets out some preliminary thoughts and proposes an initial high-level model based on discussions between the authors around the concept of a set of pillars representing key activities and processes that form the core structure of a successful research software engineering offering.
description: 5 pages, 1 figure, submitted to the 9th International Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE6.1)
Oral history interview with Craig Epson-Nelms, 1991
Publisher: name: Columbia University
Year: 2020
Subjects: Hemophilia--History.--United States
Hemophilia--Social aspects
Hemophilia--Political aspects
AIDS (Disease)--History.--United States

description: Lack of good medical care for people with hemophilia before advent of cryoprecipitate; death of brother with hemophilia due to misdiagnosis; memories of lengthy hospitalizations for bleeding episodes; relationships with other people with hemophilia, nurses, physicians, etc., in the hospital; medical care of people with hemophilia in the U.S. Navy; lack of knowledge of/access to regional hemophilia treatment centers; family background; religious and racial issues in childhood; cigarette smoking and drug use among people with hemophilia; experiences at "hemophilia camp"; the change from Navy medical care to care at regional hemophilia treatment center; change from cryoprecipitate to concentrate in 1980; probable exposure to HIV at this time; involvement in extracurricular activities in high school; early experiences with HIV positivity; early sexual experiences; involvement in peer counseling for AIDS community group; experiences working for a hemophilia home-care company; animosity within hemophilia community toward homosexual people; experiences with social workers in hemophilia community and in AIDS community; development of a gay community in cities in South Carolina; development of a hemophilia community in cities in North and South Carolina; "tribe" versus "community" or "culture"; importance of accepting diversity in the "tribe"