cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An Alphard Specification of a Correct and Efficient Transformation on Data Structures
Creators: name: Bentley, Jon Louis
name: Shaw, Mary
Publisher: name: Carnegie Mellon University
Year: 1979
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: In this paper we study standard program components applicable to a wide variety of design tasks; we choose for this study the specific problem domain of data structures for general searching problems, Within this domain Bentley and Saxe (1978) have developed transformations for converting solutions of simple searching problems to solutions of more complex problems. We discuss one of those transformations, specify precisely the transformation and its conditions of applicability, and prove its correctness; we accomplish this by casting it in terms of abstract data types -- specifically by using the Alphard form mechanism. We also demonstrate that the costs of the structures derived by this transformation are only slightly greater than the costs of the original solutions. The transformation we describe has alrwady been used to develop a number of new algorithms, and it represents a new level of generality in software engineering tools.
Supplementary document for Quantum-Enhanced Stimulated Brillouin Scattering Spectroscopy and Imaging - 5952679.pdf
Creators: name: Yakovlev, Vladislav
name: Li, Tian
name: Li, Fu
name: Liu, Xinghua
name: Agarwal, Girish
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Uncategorized

description: Supplementary Materials
Trade-off Between Work and Correlations in Quantum Thermodynamics
Creators: name: Vitagliano, Giuseppe
name: Klöckl, Claude
name: Huber, Marcus
name: Friis, Nicolai
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum thermodynamics and quantum information are two frameworks for employing quantum mechanical systems for practical tasks, exploiting genuine quantum features to obtain advantages with respect to classical implementations. While appearing disconnected at first, the main resources of these frameworks, work and correlations, have a complicated yet interesting relationship that we examine here. We review the role of correlations in quantum thermodynamics, with a particular focus on the conversion of work into correlations. We provide new insights into the fundamental work cost of correlations and the existence of optimally correlating unitaries, and discuss relevant open problems.
description: 11 pages, 1 figure;
Variabilität von meteorologischen Parametern in Städten
Creators: name: Matzarakis, Andreas
name: Christen, Andreas
Publisher: name: Universität Hamburg
Year: 2019
Subjects: meteorological parameters, microclimates within cities, urban water bodies, differences in radiation, air temperature and humidity, thermal stress, air pollution

description: In diesem Beitrag wird die Differenzierung des Mikroklimas innerhalb von bebauten Flächen, also innerhalb von Straßenschluchten, Plätzen wie auch lokal-klimatische Unterschiede zwischen einzelnen Stadtteilen, Parks und städtischen Wasserflächen herausgearbeitet. Die Unterschiede in der Strahlung, der Lufttemperatur und -feuchte, der thermischen Belastung und der Luftschadstoffbelastung werden mit der Energiebilanz, der Wasserbilanz und der Stärke von und der Nähe zu Emissionsquellen erklärt. In der Anwendung ist es oft nicht möglich, die Temperatur, die Feuchte oder die Luftqualität direkt in der Luft zu ändern. Anstatt dessen müssen die bestimmende Energiebilanz der Stadtoberfläche, die Wasserbilanz und die Emissionen in eine Richtung modifiziert werden, dass vorhandene, natürliche Ressourcen effizient genutzt, die Belastungen der Bevölkerung bei Extremwetterlagen reduziert und die Bevölkerung vor atmosphärischen Naturgefahren geschützt wird. Variability of meteorological parameters within cities: This contribution discusses the differential microclimates within built-up areas, i.e. within street canyons, city squares but also local-scale differences between urban districts, parks and urban water bodies. The differences in radiation, air temperature and humidity, thermal stress and air pollution exposure are explained by the energy balance, the water balance and the strength of and proximity to emissions. Instead of directly modifying temperature, humidity or air quality, sustainable urban planning and architecture must modify the underlying energy balance of the urban surface, water balance and control emissions in a way that existing, natural resources are used efficiently, the stress on the population in extreme weather conditions is reduced and populations are protected against atmospheric hazards in cities.
Dust arcs in the region of Jupiter's Trojan asteroids
Creators: name: Liu, Xiaodong
name: Schmidt, Jürgen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Aims. The surfaces of the Trojan asteroids are steadily bombarded by interplanetary micrometeoroids, which releases ejecta of small dust particles. These particles form the faint dust arcs that are associated with asteroid clouds. Here we analyze the particle dynamics and structure of the arc in the region of the $L_4$ Trojan asteroids. Methods. We calculate the total cross section of the $L_4$ Trojan asteroids and the production rate of dust particles. The motion of the particles is perturbed by a variety of forces. We simulate the dynamical evolution of the dust particles, and explore the overall features of the Trojan dust arc. Results. The simulations show that the arc is mainly composed of grains in the size range 4-10 microns. Compared to the $L_4$ Trojan asteroids, the dust arc is distributed more widely in the azimuthal direction, extending to a range of [30,120] degrees relative to Jupiter. The peak number density does not develop at $L_4$. There exist two peaks that are azimuthally displaced from $L_4$.
description: 6 pages, 7 figures
title: Transcriptions du Y//3 - Livre rouge , page #060
Creators: name: Brochard, Pierre
name: Claustre, Julie
name: Regazzi, Hugo
name: Claustre, Julie
name: Brochard, Pierre
name: Regazzi, Hugo
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: Laboratoire de médiévistique occidentale de Paris
subject: Châtelet de Paris
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: http://www.idref.fr/032506511/id

description: Transcriptions de certaines pages du Y//3 - Livre Rouge, Châtelet de Paris, Y//1-Y//6/6. Livres de couleur (1223-1604)
Les images liées sont indiquées par le champ Source.

Les transcriptions sont dans deux formats : Txt et PageXml.

Liste des abréviations

App(b)eillees = appareillées
Bouch'r = boucher
Com'e = comme
Laut' = l'autre
Daut' = d'autre
Par' = Paris
Com'andem's = commandemens
Cestass' = c'est assavoir
Envir' = environ
App(b)tient = appartient
Ass' = assavoir
Ch'un = chascun
Oucas = ou cas
Enioint = enjoint
T'spas = trespas
Entiere = entière
Aleurs = à leurs

Les apostrophes représentent les tildes et '(b)' signifie que le jambage de la lettre précédente est barré.
description: Source: https://www.siv.archives-nationales.culture.gouv.fr/siv/media/FRAN_IR_056373/c-2xp1c58jd-1w19uv1g8sus6/FRAN_0053_01060_L
description: Source: https://www.nakala.fr/10.34847/nkl.185a824x
description: Relation: https://lamop.hypotheses.org/
description: Bibliographic citation: Hugo Regazzi, Pierre Brochard, Julie Claustre - Transcriptions du Y//3 - Livre Rouge du Châtelet de Paris, page #01060
description: Transcriptions du Y//3 - Livre Rouge page #060 - Format PageXML
description: Transcriptions du Y//3 - Livre Rouge page #060 - Format Text
Pinning Transition of Bose-Einstein Condensates in Optical Ring Resonators
Creators: name: Schuster, S. C.
name: Wolf, P.
name: Schmidt, D.
name: Slama, S.
name: Zimmermann, C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We experimentally investigate the dynamic instability of Bose-Einstein condensates in an optical ring resonator that is asymmetrically pumped in both directions. We find that, beyond a critical resonator-pump detuning, the system becomes stable regardless of the pump strength. Phase diagrams and quenching curves are presented and described by numerical simulations. We discuss a physical explanation based on a geometric interpretation of the underlying nonlinear equations of motion.
description: 4 pages, 4 figures
An Algorithm to Estimate Manipulator Dynamics Parameters
Creators: name: Khosla, Pradeep
name: Kanade, Takeo
Publisher: name: Carnegie Mellon University
Year: 1987
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: This paper presents algorithms for identifying parameters of an N degrees-of-freedom robotic manipulator. First, we outline the fundamental properties of the Newton-Euler formulation of robot dynamics from the view point of parameter identification. We then show that the Newton-Euler model which is nonlinear in the dynamic parameters can be transformed into an equivalent modified model which is linear in dynamic parameters. We develop both on-line and off-line parameter estimation procedures. To illustrate our approach, we identify the dynamic parameters of the cylindrical robot, and the three degree-of-freedom positioning system of the CMU Direct-Drive Arm II. The experimental implementation of our algorithm to estimate the dynamics parameters of the six degrees-of-freedom CMU DD Arm 11 is also presented.
Phases of superclimbing dislocation with long-range interaction between jogs
Creators: name: Liu, Longxiang
name: Kuklov, Anatoly
Publisher: name: arXiv
Year: 2018
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The main candidate for the superfluid pathways in solid Helium-4 are dislocations with Burgers vector along the hcp symmetry axis. Here we focus on quantum behavior of a generic edge dislocation which can perform superclimb -- climb supported by the superflow along its core. The role of the long range elastic interactions between jogs is addressed by Monte Carlo simulations. It is found that such interactions do not change qualitatively the phase diagram found without accounting for such forces. Their main effect consists of renormalizing the effective scale determining compressibility of the dislocation in the Tomonaga-Luttinger Liquid phase. It is also found that the quantum rough phase of the dislocation can be well described within the gaussian approximation which features off-diagonal long range order in 1D for the superfluid order parameter along the core.
description: 9 pages and 7 figures
An Algorithm to Estimate Manipulator Dynamics Parameters
Creators: name: Khosla, Pradeep
name: Kanade, Takeo
Publisher: name: Carnegie Mellon University
Year: 1987
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: This paper presents algorithms for identifying parameters of an N degrees-of-freedom robotic manipulator. First, we outline the fundamental properties of the Newton-Euler formulation of robot dynamics from the view point of parameter identification. We then show that the Newton-Euler model, which is nonlinear in the dynamic parameters, can be transformed into an equivalent modified model which is linear in dynamic parameters. We develop both on-line and off-line parameter estimation procedures. To illustrate our approach, we identify the dynamic parameters of the cylindrical robot, and the three degree-of-freedom positioning system of the CMU DirecbDrive Arm II. The experimental implementation of our algorithm to estimate the dynamics parameters of the six degrees-of-freedom CMU DD Arm II is also presented.
Oxygen vacancies and hydrogen doping in LaAlO3/SrTiO3 heterostructures: electronic properties and impact on surface and interface reconstruction
Creators: name: Piyanzina, I. I.
name: Eyert, V.
name: Lysogorskiy, Yu. V.
name: Tayurskii, D. A.
name: Kopp, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the effect of oxygen vacancies and hydrogen dopants at the surface and inside slabs of LaAlO3, SrTiO3, and LaAlO3/SrTiO3 heterostructures on the electronic properties by means of electronic structure calculations as based on density functional theory. Depending on the concentration, the presence of these defects in LaAlO3 slab can suppress the surface conductivity. In contrast, in insulating SrTiO3 slabs already very small concentrations of oxygen vacancies or hydrogen dopant atoms induce a finite occupation of the conduction band. Surface defects in insulating LaAlO3/SrTiO3 heterostructure slabs with three LaAlO3 overlayers lead to the emergence of interface conductivity. Calculated defect formation energies reveal strong preference of hydrogen dopant atoms for surface sites for all structures and concentrations considered. Strong decrease of the defect formation energy of hydrogen adatoms with increasing thickness of the LaAlO3 overlayer and crossover from positive to negative values, taken together with the metallic conductivity induced by hydrogen adatoms, seamlessly explains the semiconductor-metal transition observed for these heterostructures as a function of the overlayer thickness. Moreover, we show that the potential drop and concomitant shift of (layer resolved) band edges is suppressed for the metallic configuration. Finally, magnetism with stable local moments, which form atomically thin magnetic layers at the interface, is generated by oxygen vacancies either at the surface or the interface, or by hydrogen atoms buried at the interface. In particular, oxygen vacancies in the TiO2 interface layer cause drastic downshift of the 3d e_g states of the Ti atoms neighboring the vacancies, giving rise to strongly localized magnetic moments, which add to the two-dimensional background magnetization.
description: 15 pages, 17 figures
Low-Energy Dynamics of 3d $\mathcal{N}=2$ $G_2$ Supersymmetric Gauge Theory
Creators: name: Nii, Keita
name: Sekiguchi, Yuta
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study a three-dimensional $\mathcal{N}=2$ supersymmetric $G_2$ gauge theory with and without fundamental matters. We find that a classical Coulomb branch of the moduli space of vacua is partly lifted by monopole-instantons and the quantum Coulomb moduli space would be described by a complex one-dimensional space. Depending on the number of the matters in a fundamental representation, the low-energy dynamics of the theory shows various phases like s-confinement or quantum merging of the Coulomb and the Higgs branches. We also investigate superconformal indices as an independent check of our analysis.
description: v2 typo corrected
Near-infrared adaptive optics imaging of high redshift quasars
Creators: name: Falomo, R.
name: Treves, A.
name: Kotilainen, J. K.
name: Scarpa, R.
name: Uslenghi, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The properties of high redshift quasar host galaxies are studied, in order to investigate the connection between galaxy evolution, nuclear activity, and the formation of supermassive black holes. We combine new near-infrared observations of three high redshift quasars (2 < z < 3), obtained at the ESO Very Large Telescope equipped with adaptive optics, with selected data from the literature. For the three new objects we were able to detect and characterize the properties of the host galaxy, found to be consistent with those of massive elliptical galaxies of M(R) ~ -24.7 for the one radio loud quasar, and M(R) ~ -23.8 for the two radio quiet quasars. When combined with existing data at lower redshift, these new observations depict a scenario where the host galaxies of radio loud quasars are seen to follow the expected trend of luminous (~5L*) elliptical galaxies undergoing passive evolution. This trend is remarkably similar to that followed by radio galaxies at z > 1.5. Radio quiet quasars hosts also follow a similar trend but at a lower average luminosity (~0.5 mag dimmer). The data indicate that quasar host galaxies are already fully formed at epochs as early as ~2 Gyr after the Big Bang and then passively fade in luminosity to the present epoch.
description: Accepted for publication in ApJ, 24 pages, 10 figures
Isovector and flavor-diagonal charges of the nucleon
Creators: name: Gupta, Rajan
name: Bhattacharya, Tanmoy
name: Jang, Yong-Chull
name: Lin, Huey-Wen
name: Yoon, Boram
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present an update on the status of the calculations of isovector and flavor-diagonal charges of the nucleon. The calculations of the isovector charges are being done using ten $2+1+1$-flavor HISQ ensembles generated by the MILC collaboration covering the range of lattice spacings $a \approx$ 0.12, 0.09, 0.06 fm and pion masses $M_π\approx$ 310, 220, 130 MeV. Excited-states contamination is controlled by using four-state fits to two-point correlators and three-states fits to the three-point correlators. The calculations of the disconnected diagrams needed to estimate flavor-diagonal charges are being done on a subset of six ensembles using the stocastic method. Final results are obtained using a simultaneous fit in $M_π^2$, the lattice spacing $a$ and the finite volume parameter $M_πL$ keeping only the leading order corrections.
description: 8 pages and 3 figures
Traffic of single-headed motor proteins KIF1A: effects of lane changing
Creators: name: Chowdhury, Debashish
name: Garai, Ashok
name: Wang, Jian-Sheng
Publisher: name: arXiv
Year: 2007
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Subcellular Processes (q-bio.SC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: KIF1A kinesins are single-headed motor proteins which move on cylindrical nano-tubes called microtubules (MT). A normal MT consists of 13 protofilaments on which the equispaced motor binding sites form a periodic array. The collective movement of the kinesins on a MT is, therefore, analogous to vehicular traffic on multi-lane highways where each protofilament is the analogue of a single lane. Does lane-changing increase or decrease the motor flux per lane? We address this fundamental question here by appropriately extending a recent model [{\it Phys. Rev. E {\bf 75}, 041905 (2007)}]. By carrying out analytical calculations and computer simulations of this extended model, we predict that the flux per lane can increase or decrease with the increasing rate of lane changing, depending on the concentrations of motors and the rate of hydrolysis of ATP, the ``fuel'' molecules. Our predictions can be tested, in principle, by carrying out {\it in-vitro} experiments with fluorescently labelled KIF1A molecules.
description: 4 pages REVTEX with 4 EPS figures; new schematic figure of the model
Exact mesoscopic correlation functions of the pairing model
Creators: name: Faribault, Alexandre
name: Calabrese, Pasquale
name: Caux, Jean-Sebastien
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the static correlation functions of the Richardson pairing model (also known as the reduced or discrete-state BCS model) in the canonical ensemble. Making use of the Algebraic Bethe Ansatz formalism, we obtain exact expressions which are easily evaluated numerically for any value of the pairing strength up to large numbers of particles. We provide explicit results at half-filling and extensively discuss their finite-size scaling behavior.
description: 15 Pages, 12 figures
An exact calculation of the transverse susceptibility for an antiferromagnetic Ising $Δ$ chain
Creators: name: Kunisada, Nobutaka
name: Fukumoto, Yoshiyuki
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the transverse susceptibility of the fully frustrated antiferromagnetic Ising $Δ$-chain, extending Minami's transfer-matrix method for the transverse susceptibility of general-type Ising linear-chains [JPSJ 67,1998,2255]. For transverse fields $Γ_1$ on tip spin sites and $Γ_2$ on bottom spin sites, we calculate zero-field transverse-susceptibilities $χ_{tip}^x=\lim_{Γ_1,Γ_2 -> 0}M_{tip}^x/Γ_1$ and $χ_{bottom}^x=\lim_{Γ_1,Γ_2 -> 0}M^x_{bottom}/Γ_2$, where $M_{tip (bottom)}^x$ denotes the magnetization for tip (bottom) spin sites. Both the transverse susceptibilities follow Curie's law at low temperatures. We also calculate $χ_{bottom}^x(Γ_1>0)$, transverse susceptibility of the bottom spin chain under finite tip-spin transverse-fields, to understand the Curie type behavior in the zero-field susceptibility. Using the second-order perturbation theory, we discuss the $Γ_1$ dependence of $χ_{bottom}^x(Γ_1)$ at zero temperature.
description: 15 pages, 5 figures
Erratum: Landau Analysis of the Symmetry of the Magnetic Structure and Magnetoelectric Interaction in Multiferroics [Phys. Rev. B 76, 05447 (2007)]
Creators: name: Harris, A. B.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: An error in the spin wavefunction for the rare earth sublattices of TbMn_2O_5 is corrected.
Supplementary document for Programmable Silicon Photonics for Adaptive Reconfiguration and Full Control of Light Structures - 7366836.pdf
Creators: name: Zhou, Wu
name: Chen, Zengqi
name: Kaihang, Lu
name: CHEN, Hao
name: Zhang, Mingyuan
name: Tian, Wenzhang
name: Tong, Yeyu
Publisher: name: Optica Publishing Group
Year: 2025
Subjects: Uncategorized

description: Supplementary document
Analysis of Fermi-LAT data from Tucana-II: Possible constraints on the Dark Matter models with an intriguing hint of a signal
Creators: name: Bhattacharjee, Pooja
name: Majumdar, Pratik
name: Biswas, Sayan
name: Joarder, Partha S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Tucana-II (Tuc-II), a recently discovered and confirmed Ultra Faint Dwarf Spheroidal galaxy, has a high mass to light ratio as well as a large line-of-sight stellar velocity dispersion, thus making it an ideal candidate for an indirect dark matter (DM) search. In this paper, we have analyzed nine years of $γ$-ray data obtained from the \textit{Fermi}-LAT instrument from the direction of Tuc-II. The fact that a very weak significant $γ$-ray excess ($2.2σ$) over the background of Tuc-II have been detected from the location of this galaxy. We have observed that this excess of $γ$-ray emission from the of location Tuc-II rises with longer periods of data. If WIMP pair annihilation is assumed for this faint emission, for $b\bar{b}$ annihilation channel the test statistics (TS) value peaks at DM mass $\sim$ 14 GeV and for $τ^{+}τ^{-}$ annihilation channel it peaks at DM mass 4 GeV. It is then called for an estimation of the $95\%$ confidence level upper limit of the possible velocity weighted self-annihilation cross-section of the DM particles (WIMPs) within Tuc-II by fitting the observed $γ$-ray flux with spectra expected for DM annihilation. The estimated upper limits of the cross-sections from Tuc-II are then compared with two other dwarf galaxies that are considered to be good DM candidates in several studies. We have also compared our results with the cross-sections obtained in various popular theoretical models of the WIMPs to find that our results impose reasonable tight constraints on the parameter spaces of those DM models. In the concluding section, we compared our results with the similar results obtained from a combined dSph analysis by the \textit{Fermi}-LAT collaboration as well as the results obtained from the studies of DM in the dwarf galaxies by the major ground-based Cherenkov experiments.
description: 23 pages, 16 figures, 7 tables
Efforts on Downscaling CMIP6 (in Central Asia)
Creators: name: Fallah, Bijan
Publisher: name: Zenodo
Year: 2024

description: This presentation was given by Bijan Fallah during his Climate Coffee talk on 22 February 2024 online from 10:00 - 10:40am entitled, "Efforts on Downscaling CMIP6 (in Central Asia)".
Microfluidic Microwell Platforms for Drug Response Studies in NSCLC Patient-derived Organoids
Creators: name: Luan, Qiyue
Publisher: name: University of Illinois at Chicago
Year: 2024

description: Lung cancer is the most common type of cancer worldwide, while non-small cell lung carcinoma (NSCLC) accounts for 85% of all lung cancer diagnoses and has a less than 26% 5-year survival rate in the US. Targeted therapies have shown promise in NSCLC patients with specific mutations, but drug resistance and acquired mutations reduce their effectiveness. Therefore, identifying personalized NSCLC treatments is crucial. Patient-derived organoids (PDOs) are valuable preclinical tumor models due to their ability to retain original tumor heterogeneity. However, limited sample availability, slow growth, and size variability in current culture platforms impede PDO's therapeutic application. To address these challenges, we developed a novel microfluidic microwell platform that ensured PDOs' healthy condition and size uniformity, simulated fibroblast-induced drug resistance, and achieved high-throughput screening. In this thesis, we initially harnessed 3D-printed U-shaped agarose microwells (AMWs) to establish a proof-of-concept platform for cultivating and screening cancer cell spheroids and PDOs in an open system. Our results demonstrated the effectiveness of U-shaped AMWs in generating spheroids and PDOs of uniform size, remarkable viability, and clinically relevant drug responses. Fibroblast-induced drug resistance was then introduced to tumor models to simulate tumor microenvironment impacts on drug resistance. Finally, a multi-channel microfluidic device was utilized for high-throughput drug screening on a complex tumor model, which included PDOs with fibroblast-induced resistance and microfluidic chip-based perfusion.
Long-range potential scattering: Converting long-range potential to short-range potential by tortoise coordinate
Creators: name: Li, Wen-Du
name: Dai, Wu-Sheng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Inspired by general relativity, we suggest an approach for long-range potential scattering. In scattering theory, there is a general theory for short-range potential scattering, but there is no general theory for long-range potential scattering. This is because the scattering boundary conditions for all short-range potentials are the same, but for different long-range potentials are different. In this paper, by introducing tortoise coordinates, we convert long-range potential scattering to short-range potential scattering. This allows us to deal with long-range potential scattering as short-range potential scattering. An explicit expression of the scattering wave function for long-range potential scattering is presented, in which the scattering wave function is represented by the tortoise coordinate and the scattering phase shift. We show that the long-range potential scattering wave function is just the short-range potential scattering wave function with a replacement of a common coordinate by a tortoise coordinate. The approach applies not only to scattering but also applies to bound states. Furthermore, in terms of tortoise coordinates, we suggest a classification scheme for potentials. We also discuss the duality between tortoise coordinates.
title: Observations of the Gas Reservoir Around a Star Forming Galaxy In The Early Universe
Creators: name: Frye, Brenda L.
name: Bowen, David V.
name: Hurley, Mairead
name: Tripp, Todd M.
name: Fan, Xiaohui
name: Holden, Bradley
name: Guhathakurta, Puragra
name: Coe, Dan
name: Broadhurst, Tom
name: Egami, Eiichi
name: Meylan, G.
Publisher: name: University of Massachusetts Amherst
Year: 2008
Subjects: subject: Astrophysics and Astronomy

description: We present a high signal-to-noise spectrum of a bright galaxy at z = 4.9 in 14 hr of integration on VLT FORS2. This galaxy is extremely bright, i850 = 23.10 ± 0.01, and is strongly lensed by the foreground massive galaxy cluster A1689 (z = 0.18). Stellar continuum is seen longward of the Lyα emission line at ~7100 Å, while intergalactic H I produces strong absorption shortward of Lyα. Two transmission spikes at ~6800 and ~7040 Å are also visible, along with other structures at shorter wavelengths. Although this star-forming is galaxy fainter than a QSO, the absence of a strong central ultraviolet flux source in it enables a measurement of the H I flux transmission in the intergalactic medium (IGM) in the vicinity of a high-redshift object. We find that the effective H I optical depth of the IGM is remarkably high within a large 14 Mpc (physical) region surrounding the galaxy compared to that seen toward QSOs at similar redshifts. Evidently, this high-redshift galaxy is located in a region of space where the amount of H I is much larger than that seen at similar epochs in the diffuse IGM. We argue that observations of high-redshift galaxies like this one provide unique insights into the nascent stages of baryonic large-scale structures that evolve into the filamentary cosmic web of galaxies and clusters of galaxies observed in the current universe.
A Search for Gravitationally Lensed Quasars and Quasar Pairs in Pan-STARRS1: Spectroscopy and Sources of Shear in the Diamond 2M1134$-$2103
Creators: name: Rusu, Cristian E.
name: Berghea, Ciprian T.
name: Fassnacht, Christopher D.
name: More, Anupreeta
name: Seman, Erica
name: Nelson, George J.
name: Chen, Geoff C. -F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present results of a systematic search for gravitationally lensed quasars in Pan-STARRS1. Our final sample of candidates comprises of 91 systems, not including 25 rediscovered lensed quasars and quasar pairs. In the absence of spectroscopy to verify the lensing nature of the candidates, the main sources of contaminants are likely to be quasar pairs, which we consider to be a byproduct of our work, and a smaller number of quasar$+$star associations. Amongst the independently discovered quads is 2M1134$-$2103, for which we obtained spectroscopy for the first time, finding a redshift of 2.77 for the quasar. There is evidence for microlensing in at least one image. We perform detailed mass modeling of this system using archival imaging data, and find that the unusually large shear responsible for the diamond-like configuration can be attributed mainly to a faint companion $\sim 4''$ away, and to a galaxy group/cluster $\sim 30''$ away. We also set limits of $z\sim0.5-1.5$ on the redshift of the lensing galaxy, based on its brightness, the image separation of the lensed images, and an analysis of the observed photometric flux ratios.
description: Accepted by MNRAS. Based on feedback from the referee, the final sample of candidates is significantly different from the one in the previous submission. 15 pages + 4 pages of appendix, 7 figures, 3 tables
Zur Geschichte der Stadtklimatologie
Creators: name: Kuttler, Wilhelm
Publisher: name: Universität Hamburg
Year: 2019
Subjects: Urban Climatology, urban climate research, environmental meteorology, history of urban climate

description: Der Beitrag beleuchtet die über 2000 - jährige Geschichte der Stadtklimaforschung und stellt anhand ver- schiedener Meilensteine die wechselvolle Geschichte dieses Teils der Umweltmeteorologie heraus. Es dürften wohl die Inder und Römer gewesen sein, die sich dem Problem der Überwärmung und insbesondere dem der Luftverschmutzung in ihren aufstrebenden städtischen Siedlungen zuerst annahmen. Wesentliche Beachtung stadtklimatischer Probleme erfuhren die wachsenden Städte des Mittelalters. Nach Zeiten der überwiegend beschreibenden Stadtklimaforschung konnte mit Entwicklung der Technik eine mehr analytisch und letztlich modellorientiert ausgerichtete Beschäftigung mit diesem anthropogenen Klimatyp in jüngster Zeit erfolgen. About the History of Urban Climatology: The article illuminates more than 2000 years of urban climate research and highlights the eventful history of this part of environmental meteorology by presenting various milestones. It were probably the Indians and Romans who first addressed the problem of overheating and, in particular, air pollution in their up-and-coming urban settlements. The growing cities of the Middle Ages received considerable attention for their urban climatic problems. After times of predominantly descriptive ur- ban climate research, the development of technology allowed a more analytical and ultimately model-oriented study of this anthropogenic climate type in recent times.
Dynamics and distribution of Jovian dust ejected from the Galilean satellites
Creators: name: Liu, Xiaodong
name: Sachse, Manuel
name: Spahn, Frank
name: Schmidt, Jürgen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In this paper, the dynamical analysis of the Jovian dust originating from the four Galilean moons is presented. High accuracy orbital integrations of dust particles are used to determine their dynamical evolution. A variety of forces are taken into account, including the Lorentz force, solar radiation pressure, Poynting-Robertson drag, solar gravity, the satellites' gravity, plasma drag, and gravitational effects due to non-sphericity of Jupiter. More than 20,000 dust particles from each source moon in the size range from 0.05 micron to 1 cm are simulated over 8,000 (Earth) years until each dust grain hits a sink (moons, Jupiter, or escape from the system). Configurations of dust number density in the Jovicentric equatorial inertial frame are calculated and shown. In a Jovicentric frame rotating with the Sun the dust distributions are found to be asymmetric. For certain small particle sizes, the dust population is displaced towards the Sun, while for certain larger sizes, the dust population is displaced away from the Sun. The average lifetime as a function of particle size for ejecta from each source moon is derived, and two sharp jumps in the average lifetime are analyzed. Transport of dust between the Galilean moons and to Jupiter is investigated. Most of the orbits for dust particles from Galilean moons are prograde, while, surprisingly, a small fraction of orbits are found to become retrograde mainly due to solar radiation pressure and Lorentz force. The distribution of orbital elements is also analyzed.
description: An edited version of this paper was published by AGU. Copyright (2016) American Geophysical Union. To view the published open abstract, go to http://dx.doi.org and enter the DOI. 75 pages. This study was highlighted by the Journal, with the news presented on the page of the American Geophysical Union (AGU): https://blogs.agu.org/geospace/2016/07/05/odd-behavior-jovian-moon-dust-inform-future-space-missions-search-life/
title: ADCO, Cartulaire de Saint-Étienne de Dijon (XIVe siècle), Cart. 24 (G 137), 31 folios, f. 0038
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2011
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: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Saint-Étienne de Dijon (XIVe siècle), Archives départementales de la Côte-d'Or, Cart. 24 (G 137), 31 folios, f. 0038, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Saint-Étienne de Dijon (XIVe siècle), Archives départementales de la Côte-d'Or, Cart. 24 (G 137), 31 folios, f. 0038, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
When the path is never shortest: a reality check on shortest path biocomputation
Creators: name: Mayne, Richard
Publisher: name: arXiv
Year: 2017
Subjects: subject: Emerging Technologies (cs.ET)
subject: FOS: Computer and information sciences

description: Shortest path problems are a touchstone for evaluating the computing performance and functional range of novel computing substrates. Much has been published in recent years regarding the use of biocomputers to solve minimal path problems such as route optimisation and labyrinth navigation, but their outputs are typically difficult to reproduce and somewhat abstract in nature, suggesting that both experimental design and analysis in the field require standardising. This chapter details laboratory experimental data which probe the path finding process in two single-celled protistic model organisms, Physarum polycephalum and Paramecium caudatum, comprising a shortest path problem and labyrinth navigation, respectively. The results presented illustrate several of the key difficulties that are encountered in categorising biological behaviours in the language of computing, including biological variability, non-halting operations and adverse reactions to experimental stimuli. It is concluded that neither organism examined are able to efficiently or reproducibly solve shortest path problems in the specific experimental conditions that were tested. Data presented are contextualised with biological theory and design principles for maximising the usefulness of experimental biocomputer prototypes.
description: To appear in: Adamatzky, A (Ed.) Shortest path solvers. From software to wetware. Springer, 2018
Warnsignal Klima: Die Städte
Creators: name: Lozán, José L.
name: Breckle, Siegmar-W.
name: Graßl, Hartmut
name: Kuttler, Wilhelm
name: Matzarakis, Andreas
Publisher: name: Universität Hamburg
Year: 2019
Subjects: Stadtklima, regionales Klima, Untersuchungsmethoden, Stadtatmosphäre, Gesundheitliche Gefährdungen, meteorologische Parameter, Stadtklimatologie

description: Im Mittelpunkt des vorliegenden Buches steht die Behandlung des Stadtklimas: Ein von Menschen gegenüber dem Umland verändertes Lokalklima. Das meteorologische Element, dessen Werte sich am stärksten von denen der unbebauten Umgebung abhebt, ist die Oberflächen- bzw. Lufttemperatur. Städte sind meistens wärmer als ihr Umland. Dieser Effekt wird städtische Wärmeinsel genannt und ist von der Dichte und Höhe der Bebauung, dem Grad der Versiegelung sowie der Verteilung von Grünflächen abhängig. In großen Städten mit hoher Bevölkerungsdichte und viel Verkehr sowie ungünstigen topographischen Gegebenheiten kann die Modifikation des Lokalklimas und der Wärmeinseleffekt sehr ausgeprägt sein. Die höheren Oberflächen- und Lufttemperaturen sind das Resultat verschiedener Effekte. Die städtische Bebauung vergrößert die urbane Oberfläche, durch die die Sonnenenergie verstärkt absorbiert wird. Dies führt zu einer Aufheizung der Baukörper, die wie eine Speicherheizung wirken und die Wärme nur langsam an ihre Umgebung abgeben. Hinzu kommen asphaltierte und betonierte Straßen, die neben der Energieabsorption die Aufnahme des Wassers aus den Niederschlägen durch den Boden behindern. Dadurch fließt das Wasser schneller ab, wodurch sich die Verdunstung und der Abkühlungseffekt verringern. Die höhere Lufttemperatur in den Städten ist auch eine Folge der Wärmeabgabe aus anthropogenen Quellen wie Heizungen, Verbrennungsmotoren, industrielle Aktivitäten usw.
Mixed action simulations: approaching physical quark masses
Creators: name: Durr, S.
name: Fodor, Z.
name: Hoelbling, C.
name: Katz, S. D.
name: Krieg, S.
name: Kurth, Th.
name: Lellouch, L.
name: Lippert, Th.
name: Szabo, K. K.
name: Vulvert, G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Some algorithmic details of our $N_f=2+1$ QCD mixed action simulations with overlap valence and improved Wilson sea quarks are presented.
description: 7 pages, 6 figures. Presented at the XXV International Symposium on Lattice Field Theory, July 30 - August 4 2007, Regensburg, Germany
title: ADCO, Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Cart. 31 (G 135), 549 folios, f. 0401
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0401, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0401, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Supplementary document for Engineered zero-dispersion microcombs using CMOS-ready photonics - 6244564.pdf
Creators: name: Ji, Qingxin
name: Jin, Warren
name: WU, LUE
name: Yu, Yan
name: Yuan, Zhiquan
name: zhang, wei
name: Gao, Maodong
name: Li, Bohan
name: heming, Wang
name: Xiang, Chao
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: This supplement provides additional experimental results and also details about the numerical simulations in the main text.
Bi-clique Communities
Creators: name: Lehmann, Sune
name: Schwartz, Martin
name: Hansen, Lars Kai
Publisher: name: arXiv
Year: 2007
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: We present a novel method for detecting communities in bipartite networks. Based on an extension of the $k$-clique community detection algorithm, we demonstrate how modular structure in bipartite networks presents itself as overlapping bicliques. If bipartite information is available, the bi-clique community detection algorithm retains all of the advantages of the $k$-clique algorithm, but avoids discarding important structural information when performing a one-mode projection of the network. Further, the bi-clique community detection algorithm provides a new level of flexibility by incorporating independent clique thresholds for each of the non-overlapping node sets in the bipartite network.
description: 10 pages, 6 figures
Supplementary document for ON-CHIP SPIN-ORBIT LOCKING OF QUANTUM EMITTERS IN 2D MATERIALS FOR CHIRAL EMISSION - 5951099.pdf
Creators: name: Ma, Yichen
name: Zhao, Hao-Qi
name: Liu, Na
name: Gao, Zihe
name: Mohajerani, Seyed Sepehr
name: Xiao, Licheng
name: Hone, James
name: Feng, Liang
name: Strauf, Stefan
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Uncategorized

description: Sections S1 to S7
Half Semimetallic Antiferromagnetism in the Sr$_2$CrTO$_6$ System, T=Os, Ru
Creators: name: Lee, K. -W.
name: Pickett, W. E.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Double perovskite Sr$_2$CrOsO$_6$ is (or is very close to) a realization of a spin-asymmetric semimetallic compensated ferrimagnet, according to first principles calculations. This type of near-half metallic antiferromagnet is an unusual occurrence, and more so in this compound because the zero gap is accidental rather than being symmetry determined. The large spin-orbit coupling (SOC) of osmium upsets the spin balance (no net spin moment without SOC): it reduces the Os spin moment by 0.27 $μ_B$ and induces an Os orbital moment of 0.17 $μ_B$ in the opposite direction. The effects combine (with small oxygen contributions) to give a net total moment of 0.54 $μ_B$ per cell in \scoo, reflecting a large impact of SOC in this compound. This value is in moderately good agreement with the measured saturation moment of 0.75 $μ_B$. The value of the net moment on the Os ion obtained from neutron diffraction (0.73 $μ_B$ at low temperature) differs from the calculated value (1.14 $μ_B$). Rather surprisingly, in isovalent Sr$_2$CrRuO$_6$ the smaller SOC-induced spin changes and orbital moments (mostly on Ru) almost exactly cancel. This makes Sr$_2$CrRuO$_6$ a "half (semi)metallic antiferromagnet" (practically vanishing net total moment) even when SOC is included, with the metallic channel being a small-band-overlap semimetal. Fixed spin moment (FSM) calculations are presented for each compound, illustrating how they provide different information than in the case of a nonmagnetic material. These FSM results indicate that the Cr moment is an order of magnitude stiffer against longitudinal fluctuations than is the Os moment.
description: 6 pages
An Algorithm for Seam Tracking Applications
Creators: name: Khosla, Pradeep
name: C. P. Neuman
name: Prinz, Fritz B.
Publisher: name: Carnegie Mellon University
Year: 1984
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Institute for Software Research
Effects of electron-phonon coupling in angle-resolved photoemission spectra of SrTiO3
Creators: name: Maekawa, K.
name: Takizawa, M.
name: Wadati, H.
name: Yoshida, T.
name: Fujimori, A.
name: Kumigashira, H.
name: Oshima, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have studied the O 2p valence-band structure of Nb-doped SrTiO3, in which a dilute concentration of electrons are doped into the d0 band insulator, by angle-resolved photoemission spectroscopy (ARPES) measurements. We found that ARPES spectra at the valence band maxima at the M [k = (pi/a, pi/a, 0)]and R [k = (pi/a, pi/a, pi/a)] points start from ~ 3.3 eV below the Fermi level (EF), consistent with the indirect band gap of 3.3 eV and the EF position at the bottom of the conduction band. The peak position of the ARPES spectra were, however, shifted toward higher binding energies by ~ 500 meV from the 3.3 eV threshold. Because the bands at M and R have pure O 2p character, we attribute this ~ 500 meV shift to strong coupling of the oxygen p hole with optical phonons in analogy with the peak shifts observed for d-electron photoemission spectra in various transition-metal oxides.