cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
CUI @ Auto-UI: Exploring the Fortunate and Unfortunate Futures of Conversational Automotive User Interfaces
Creators: name: Edwards, Justin
name: Wintersberger, Philipp
name: Clark, Leigh
name: Rough, Daniel
name: Doyle, Philip R
name: Banks, Victoria
name: Wyner, Adam
name: Janssen, Christian P.
name: Cowan, Benjamin R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: This work aims to connect the Automotive User Interfaces (Auto-UI) and Conversational User Interfaces (CUI) communities through discussion of their shared view of the future of automotive conversational user interfaces. The workshop aims to encourage creative consideration of optimistic and pessimistic futures, encouraging attendees to explore the opportunities and barriers that lie ahead through a game. Considerations of the future will be mapped out in greater detail through the drafting of research agendas, by which attendees will get to know each other's expertise and networks of resources. The two day workshop, consisting of two 90-minute sessions, will facilitate greater communication and collaboration between these communities, connecting researchers to work together to influence the futures they imagine in the workshop.
description: Workshop published and presented at Automotive User Interfaces 2021 (AutoUI 21)
Pion weak decay constant at finite density from the instanton vacuum
Creators: name: Nam, Seung-il
name: Kim, Hyun-Chul
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the pion weak decay constant (F_pi) and pion mass (m_pi) at finite density within the framework of the nonlocal chiral quark model from the instanton vacuum with the finite quark-number chemical potential (mu) taken into account. We mainly focus on the Nambu-Goldstone phase below the critical value of the chemical potential mu_c ~ 320 MeV, which is determined consistently within the present framework. The breakdown of Lorentz invariance at finite density being considered, the time (F^t_pi) and space (F^s_pi) components are computed separately, and the corresponding results turn out to be: F^t_pi = 82.96 MeV and F^s_pi = 80.29 MeV at mu_c, respectively. Using the in-medium Gell-Mann-Oakes-Renner (GOR) relation, we show that the pion mass increases by about 15% at mu_c.
description: 12 pages, 4 figures, accepted for publicaion in Phys.Lett.B
Automorphic orbits in free groups: words versus subgroups
Creators: name: Silva, Pedro
name: Weil, Pascal
Publisher: name: arXiv
Year: 2008
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We show that the following problems are decidable in a rank 2 free group F_2: does a given finitely generated subgroup H contain primitive elements? and does H meet the orbit of a given word u under the action of G, the group of automorphisms of F_2? Moreover, decidability subsists if we allow H to be a rational subset of F_2, or alternatively if we restrict G to be a rational subset of the set of invertible substitutions (a.k.a. positive automorphisms). In higher rank, we show the decidability of the following weaker problem: given a finitely generated subgroup H, a word u and an integer k, does H contain the image of u by some k-almost bounded automorphism? An automorphism is k-almost bounded if at most one of the letters has an image of length greater than k.
description: The third version contains additional results, and the material is presented in a different, hopefully clearer fashion
The characterization and localization of inducible protein IP-25
Creators: name: Cserjesi, Peter
Publisher: name: University of British Columbia
Year: 2010

description: An in-depth study was undertaken to biochemically characterize and localize within the chromatin the inducible protein IP-25. This protein is found in Friend-virus-transformed erythroleukemia cells which have been induced to differentiate into orthochramic erythroblasts. It was found that IP-25 is one of a very limited number of proteins which appear de novo after the induction of Friend cells with dimethyl sulfoxide as an inducer. An apparent molecular weight of approximately 20,000 daltons was obtained for IP-25 by SDS polyacrylamide gel electrophoresis. Acid-urea gel electrophoresis indicated that IP-25 is a basic protein which migrates in a manner similar to histones H1⁰ or H5 in this gel system. Migration behaviour in urea gradient - TX-100 gels also indicated that this protein was similar to histone H5. Amino acid analysis revealed a similarity in amino acid composition between IP-25 and both histones H1 and H5. However the homology between IP-25 and these histones was not enough to enable a classification into either group. Peptide mapping of IP-25 and the H1b histone of Friend cells indicated that fragments of similar molecular weights are generated when digestion is carried out using chymotrypsin or papain. Chymotrypsin did not generate enough Fragments, while digestion with papain produced too many non-specific cleavages to make a definitive comparison between these two proteins. Localization of IP-25 within the chromatin repeat unit was accomplished by micrococcal nuclease digestion of intact Friend cell nuclei. The protein composition of the nuclease generated fragments was analyzed by polyacrylamide gel electrophoresis. One dimensional analysis of nucleosomal proteins indicated that IP-25 maintained a constant quantitative relationship with H1 histones in different sized chromatin fragments. This suggests that localization of IP-25 parallels the inter-nucleosomal location of histone H1. In order to obtain more direct evidence for the localization of IP-25, two-dimensional electrophoresis was performed. These experiments verified the one-dimensional electro-phoretic evidence. The presence of IP-25 in dimethyl sulfoxide induced Friend cells did not drastically alter the nuclease generated repeat lengths. The function of IP-25 during Friend cell erythropoiesis could not be determined by the data obtained in this thesis. However, it appears that the chromosomal accumulation of IP-25 and erythropoiesis in these cell cultures are linked events.
editorial: historische epistemologie & diskursanalyse
Creators: name: Barberi, Alessandro
Publisher: name: Österreichische Zeitschrift für Geschichtswissenschaften
Year: 2000

description: Österreichische Zeitschrift für Geschichtswissenschaften, Bd. 11 Nr. 4 (2000): Historische Epistemologie & Diskursanalyse
Developing a self-administered survey for breast cancer specialists in Europe
Creators: name: OPREA, NATALIA
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Health Surveys/methods
subject: Breast cancer

description: This is a report describing the development and testing of a survey questionnaire. The purpose of the survey is to assess communication practices and the current use of tools and methods that facilitate shared decision-making (SDM) in breast cancer care. The tool can be used to collect self-reported answers from healthcare professionals involved in breast cancer care, including surgeons, medical oncologists, radiologists, and radiation oncologists.
Reddening Behaviors of Galaxies in the SDSS Photometric System
Creators: name: Kim, Sungsoo S.
name: Lee, Myung Gyoon
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyze the behaviors of reddening vectors in the SDSS photometric system for galaxies of different morphologies, ages, and redshifts. As seen in other photometric systems, the dependence of reddening on the spectral energy distribution (SED) and the nonlinearity of reddening are likewise non-negligible for the SDSS system if extinction is significant (~> 1 mag). These behaviors are most significant for the g filter, which has the largest bandwidth-to-central wavelength ratio among SDSS filters. The SDSS colors involving adjacent filters show greater SED-dependence and nonlinearity. A procedure for calculating the correct amount of extinction from an observed color excess is provided. The relative extinctions between (i.e., the extinction law for) SDSS filters given by Schlegel et al., which were calculated with an older version of filter response functions, would underestimate the amount of extinction in most cases by ~5 to 10 % (maximum ~20 %). We recommend A/A_{5500} values of 1.574, 1.191, 0.876, 0.671 & 0.486 for the u, g, r, i, & z filters, respectively, as a representative extinction law for the SDSS galaxies with a small extinction (i.e., for cases where the nonlinearity and SED-dependence of the reddening is not important). The dependence of reddening on redshift at low extinction is the largest for colors involving the g filter as well, which is due to the Balmer break.
description: Published in PASP, 119, 1449 (Dec. 2007)
Modelling Richardson orbits for SO_N via Delta-filtered modules
Creators: name: Baur, Karin
name: Erdmann, Karin
name: Parker, Alison
Publisher: name: arXiv
Year: 2008
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We study the Delta-filtered modules for the Auslander algebra of k[T]/T^n\rtimes C_2 where C_2 is the cyclic group of order two. The motivation for this is the bijection between parabolic orbits in the nilradical of a parabolic subgroup of SL_n and certain Delta-filtered modules for the Auslander algebra of k[T]/T^n as found by Hille and Roehrle and Bruestle et al. Under this bijection, the Richardson orbit (i.e. the dense orbit) corresponds to the Delta-filtered module without self-extensions. It has remained an open problem to describe such a correspondence for other classical groups. In this paper, we establish the Auslander algebra of k[T]/T^n\rtimes C_2 as the right candidate for the orthogonal groups. In particular, for any parabolic subgroup of an orthogonal group we construct a map from parabolic orbits to Delta-filtered modules and show that in the case of the Richardson orbit, the result has no self-extensions. One of the consequences of our work is that we are able to describe the extensions between special classes of Delta-filtered modules. In particular, we show that these extensions can grow arbitrarily large.
description: 25 pages
METHODOLOGY OF FORMATION OF ORAL SPEECH SKILLS OF ELEMENTARY SCHOOL STUDENTS THROUGH EDUCATIONAL TASKS (IN THE CASE OF KARAKALPAK SCHOOLS)
Creators: name: Baltabaeva, Bibinaz
Publisher: name: Zenodo
Year: 2024

description: This article explores the methodology for developing oral speech skills among elementary school students in schools where education is conducted in the Karakalpak language. Identifying effective strategies for language acquisition is crucial in preserving and enhancing minority languages, such as Karakalpak, while fostering communication skills in young learners. The study examines various educational tasks designed to promote interactive learning, enhance student engagement, and facilitate the practical use of the language in real-life contexts.
Experimental verification of fluctuation relations with a quantum computer
Creators: name: Solfanelli, Andrea
name: Santini, Alessandro
name: Campisi, Michele
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Inspired by the idea that quantum computers can be useful in advancing basic science, we use a quantum processor to experimentally validate a number of theoretical results in non-equilibrium quantum thermodynamics, that were not (or were very little) corroborated so far. In order to do so, we first put forward a novel method to implement the so called two point measurement scheme, which is at the basis of the study of non-equilibrium energetic exchanges in quantum systems. Like the well-established interferometric method, our method uses an ancillary system, but at variance with it, it provides direct access to the energy exchange statistics, rather than its Fourier transform, thus being extremely more effective. We first experimentally validate our ancilla-assisted two point measurement scheme, and then apply it to i) experimentally verify that fluctuation theorems are robust against projective measurements, a theoretical prediction which was not validated so far, ii) experimentally verify the so called heat engine fluctuation relation, by implementing a SWAP quantum heat engine. iii) experimentally verify that the heat engine fluctuation relation continues to hold in presence of intermediate measurements, by implementing the design at the basis of the so called quantum-measurement-cooling concept. For both engines, we report the measured average heat and work exchanged and single out their operation mode. Our experiments constitute the experimental basis for the understanding of the non-equilibrium energetics of quantum computation and for the implementation of energy management devices on quantum processors.
description: 12 pages, 14 figures
EVALUATION OF ANTIDIABETIC ACTIVITY OF LEAVES OF SAMANEA SAMAN ON STREPTOZOTOCIN-INDUCED DIABETES IN RATS
Creators: name: Konda Mamatha* , Nagaraju.M.Kulkarni
Publisher: name: Zenodo
Year: 2023

description: In India, the number of people suffering from diabetes is believed to be rising steadily and the current antidiabetic therapies are frequently reported to have adverse side effects. Ethno medicinal plant use has shown promise for the development of cheaper, cost-effective antidiabetic agents with fewer side effects. Te aim of this study was to investigate the antidiabetic activity and mechanism of action of Ethanolic extract prepared from Samanea saman. Since this claim has not been investigated scientifically, the aim of this study was to evaluate the antidiabetic effect and phytochemical screening of Streptozotocin -induced diabetic Rats.

The leaves of Samanea saman have been used in traditional health systems to treat diabetes mellitus. However, the antidiabetic activity of this medicinal plant is not scientifically validated and authenticated. The present study aimed to investigate the in vitro and in vivo anti-diabetic activity of flower crude extract and solvent fractions of Samanea saman.

The in vitro α–amylase inhibition of the crude extract and solvent fractions of Samanea saman. Blood glucose lowering activity of 80% Ethanolic crude extract and solvent fraction was studied in animal models: Hypoglycemic rats model, oral glucose loaded rat model, dose-treated Streptozotocin -induced diabetic Rat model. The effect of the crude extract on diabetic lipid profile was studied.

The acute toxicity study of Samanea saman leaves extract did not show mortality in the animals at the limit dose during the observation period. The result of α–amylase enzyme inhibition activity was found in a dose-dependent manner, the strongest activity was shown by Crude extract fraction (89.60 % inhibition at 1000 μg/mL) compared to the standard acarbose having 97.19% inhibition at 1000 μg/mL. The crude extract of Samanea saman showed significant blood glucose-lowering effect on hypoglycemic rats and oral glucose loaded rats. In Streptozotocin -induced diabetic rats model, the crude extract fraction significantly decreased the fasting blood glucose level after 14 days of treatment.

The result demonstrated the beneficial biochemical effects of Samanea saman extract by inhibiting α–amylase improving serum lipid profile levels. The leaves crude extract are effective in lowering blood glucose levels in diabetic and hypoglycemic rats. The claimed traditional use as antidiabetic has scientific ground.

Key words: Diabetes mellitus, Herbal medicine, Samanea saman, Streptozotocin, Anti diabetic activity.
Incidence of high-amplitude delta Scuti type variable stars
Creators: name: Lee, Yong-Hwa
name: Kim, Sungsoo S.
name: Lee, Jihye
name: Lee, Jiwon
name: Jin, Ho
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An order-of-magnitude estimate for the incidence of high-amplitude delta Scuti-type variable stars (HADS) in the delta Scuti area of the H-R diagram is calculated. Using a model for the stellar distribution in the Milky Way, we calculate the number of stars that are expected to fall in the delta Scuti area of the H-R diagram within the magnitude range and sky coverage of the ROTSE Survey for Variables I (RSV1). The incidence of the HADS phenomenon is then obtained by comparing the number of stars calculated by the model and the actual, observed number of HADS in the RSV1. We find that ~0.3 % of the stars that lie in the delta Scuti area of the H-R diagram within the RSV1 observational limits exhibit the HADS phenomenon. This number is much lower than the incidence of the low-amplitude delta Scuti stars (LADS), ~>1/3, implying that the HADS phenomenon takes place in a very small fraction of stars and/or its duration is very short, compared to the LADS.
description: To appear in June 2008 issue of PASJ
Additional file 1 of Nano-encapsulation of essential amino acids: ruminal methane, carbon monoxide, hydrogen sulfide and fermentation
Creators: name: De Jesús, Jorge Adalberto Cayetano
name: Elghandour, Mona Mohamed Mohamed Yasseen
name: Adegbeye, Moyosore Joseph
name: Aguirre, Daniel López
name: Roque-Jimenez, José Alejandro
name: Lackner, Maximilian
name: Salem, Abdelfattah Zeidan Mohamed
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences

description: Supplementary Material 1
Thermodynamic instability and first-order phase transition in an ideal Bose gas
Creators: name: Park, Jeong-Hyuck
name: Kim, Sang-Woo
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We conduct a rigorous investigation into the thermodynamic instability of ideal Bose gas confined in a cubic box, without assuming thermodynamic limit nor continuous approximation. Based on the exact expression of canonical partition function, we perform numerical computations up to the number of particles one million. We report that if the number of particles is equal to or greater than a certain critical value, which turns out to be 7616, the ideal Bose gas subject to Dirichlet boundary condition reveals a thermodynamic instability. Accordingly we demonstrate - for the first time - that, a system consisting of finite number of particles can exhibit a discontinuous phase transition featuring a genuine mathematical singularity, provided we keep not volume but pressure constant. The specific number, 7616 can be regarded as a characteristic number of 'cube' that is the geometric shape of the box.
description: 1+21 pages; 3 figures (2 color and 1 B/W); Final version to appear in Physical Review A. Title changed from the previous one, "7616: Critical number of ideal Bose gas confined in a cubic box"
Anisotropic drop morphologies on corrugated surfaces
Creators: name: Kusumaatmaja, H.
name: Vrancken, R. J.
name: Bastiaansen, C. W. M.
name: Yeomans, J. M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The spreading of liquid drops on surfaces corrugated with micron-scale parallel grooves is studied both experimentally and numerically. Because of the surface patterning, the typical final drop shape is no longer spherical. The elongation direction can be either parallel or perpendicular to the direction of the grooves, depending on the initial drop conditions. We interpret this result as a consequence of both the anisotropy of the contact line movement over the surface and the difference in the motion of the advancing and receding contact lines. Parallel to the grooves, we find little hysteresis due to the surface patterning and that the average contact angle approximately conforms to Wenzel's law as long as the drop radius is much larger than the typical length scale of the grooves. Perpendicular to the grooves, the contact line can be pinned at the edges of the ridges leading to large contact angle hysteresis.
description: 22 pages, 10 figures, accepted for publication in Langmuir
Additional file 2 of Streptokinase reduces Streptococcus dysgalactiae subsp. equisimilis biofilm formation
Creators: name: Tölken, Lea A.
name: Neufend, Janine V.
name: Oppegaard, Oddvar
name: Methling, Karen
name: Moll, Kirsten
name: Redanz, Sylvio
name: Katsburg, Miriam M.D.
name: Ali, Murtadha Q.
name: Shumba, Patience
name: Kreikemeyer, Bernd
name: Skrede, Steinar
name: Fulde, Marcus
name: Norrby-Teglund, Anna
name: Lalk, Michael
name: Kittang, Bård R.
name: Siemens, Nikolai
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Supplementary Material 2
A Deeper Look into RowHammer`s Sensitivities: Experimental Analysis of Real DRAM Chips and Implications on Future Attacks and Defenses
Creators: name: Orosa, Lois
name: Yağlıkçı, Abdullah Giray
name: Luo, Haocong
name: Olgun, Ataberk
name: Park, Jisung
name: Hassan, Hasan
name: Patel, Minesh
name: Kim, Jeremie S.
name: Mutlu, Onur
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cryptography and Security (cs.CR)
subject: Hardware Architecture (cs.AR)
subject: FOS: Computer and information sciences

description: RowHammer is a circuit-level DRAM vulnerability where repeatedly accessing (i.e., hammering) a DRAM row can cause bit flips in physically nearby rows. The RowHammer vulnerability worsens as DRAM cell size and cell-to-cell spacing shrink. Recent studies demonstrate that modern DRAM chips, including chips previously marketed as RowHammer-safe, are even more vulnerable to RowHammer than older chips such that the required hammer count to cause a bit flip has reduced by more than 10X in the last decade. Therefore, it is essential to develop a better understanding and in-depth insights into the RowHammer vulnerability of modern DRAM chips to more effectively secure current and future systems. Our goal in this paper is to provide insights into fundamental properties of the RowHammer vulnerability that are not yet rigorously studied by prior works, but can potentially be $i$) exploited to develop more effective RowHammer attacks or $ii$) leveraged to design more effective and efficient defense mechanisms. To this end, we present an experimental characterization using 248~DDR4 and 24~DDR3 modern DRAM chips from four major DRAM manufacturers demonstrating how the RowHammer effects vary with three fundamental properties: 1)~DRAM chip temperature, 2)~aggressor row active time, and 3)~victim DRAM cell's physical location. Among our 16 new observations, we highlight that a RowHammer bit flip 1)~is very likely to occur in a bounded range, specific to each DRAM cell (e.g., 5.4% of the vulnerable DRAM cells exhibit errors in the range 70C to 90C), 2)~is more likely to occur if the aggressor row is active for longer time (e.g., RowHammer vulnerability increases by 36% if we keep a DRAM row active for 15 column accesses), and 3)~is more likely to occur in certain physical regions of the DRAM module under attack (e.g., 5% of the rows are 2x more vulnerable than the remaining 95% of the rows).
description: A shorter version of this work is to appear at the 54th Annual IEEE/ACM International Symposium on Microarchitecture (MICRO-54), 2021
Studies on the role of Ca²⁺ in the pancreatic acinar cell
Creators: name: Ansah, Twum-Ampofo
Publisher: name: University of British Columbia
Year: 2010

description: Plasma membrane-enriched preparations obtained from cultured human skin fibroblasts by differential centrifugation and sucrose density centrifugation techniques were found to contain a Ca²⁺-stimulated ATPase activity. This enzyme was Mg²⁺-dependent and was stimulated by calmodulin and thus was similar to the (Mg²⁺ + Ca²⁺)-ATPase activity observed in other tissues. The specific activity of the (Mg²⁺ + Ca²⁺)-ATPase present was 4-5 fold higher than that present in crude membrane preparations and 80- 100 fold higher than that present in homogenates. The (Mg²⁺ + Ca²⁺)-ATPase activity of both crude membrane and plasma membrane-enriched preparations of cultured fibroblasts from Cystic Fibrosis (CF) patients was significantly reduced when compared to that activity observed in age-matched controls (p < 0.01 in the crude membrane preparations; p < 0.05 in the purified plasma membrane preparations). Reciprocal plots indicated that it is the maximal activation of the enzyme (V[sub Ca²⁺]) and not the affinity of the enzyme system (K[sub diss]) for calcium that is altered in CF strains. In order to determine if this decrease in (Mg²⁺ + Ca²⁺)-ATPase activity in CF was related to a decrease in the ability of these cells to transport calcium, inside-out (10) vesicles were prepared from red cells obtained from CF patients and age-matched controls. Ca²⁺-uptake activity was found to be significantly reduced in the preparations derived from CF patients. This reduction was apparent at all time points studied (10 seconds - 120 minutes) and at all free calcium concentrations used (10-150 μm). Reciprocal plots of the data revealed that the K[sub diss] for calcium of the calcium pump, was similar in control and CF samples but that the V[sub Ca²⁺] was significantly reduced (p < 0.001) in the CF preparations. Calmodulin prepared from red cell hemolysates of controls was found to stimulate Ca²⁺-transport activity to a similar extent in both CF and control samples; it did not, though, return Ca²⁺-uptake activity in CF preparations to control levels. An alteration in calcium transport activity in CF may have a number of implications that may explain some of the manifestations of the disease.
Ultrasonication-Induced Extraction of Inner Shells from Double-Wall Carbon Nanotubes Characterized via In Situ Spectroscopy after Density Gradient Ultracentrifugation
Creators: name: Erkens, Maksiem
name: Cambré, Sofie
name: Flahaut, Emmanuel
name: Fossard, Frédéric
name: Loiseau, Annick
name: Wenseleers, Wim
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Even though ultrasonication is considered to be an effective method to disperse carbon nanotubes (CNTs), its devastating effects on the nanotubes are often neglected. Here, even mild ultrasonication is found to rapidly extract the inner single-wall CNTs (SWCNTs) from the outer shells of the double-wall CNTs (DWCNTs). As-synthesized DWCNTs are gently solubilized in a surfactant solution, strictly avoiding any ultrasonication, followed by two consecutive density gradient ultracentrifugation (DGU) steps to obtain a purified colloidal solution of isolated DWCNTs. The latter is carefully selected based on in situ resonant Raman (RRS) and fluorescence (PL) spectroscopy, measured as a function of depth directly in the ultracentrifuge tube after DGU. These purified DWCNTs are ultrasonicated in successive time steps while intermittently probing the sample via RRS and PL spectroscopy. These results unravel the very fast increasing yet saturating extraction mechanism that leads to the formation of fluorescing SWCNTs. A statistical high-resolution transmission electron microscopy study confirms the drastic increase in SWCNTs after ultrasonication, and evidences that ultrasonication forms SWCNTs from both the inner and outer shells of the DWCNTs. This study demonstrates how easily ultrasonication extracts SWCNTs from individually solubilized DWCNTs, unavoidably complicating any further spectroscopic studies on DWCNTs severely.
description: 41 pages (64 incl. SI), 9 figures (19 SI figures)
title: Molino San Vincenzo
title: A Roman Rural Site in the Pesa Valley
titleType: Subtitle
Creators: name: Hagmann, Dominik
Publisher: name: Projektinitiative Roman Rural Landscapes am Institut für Klassische Archäologie der Universität Wien
Year: 2020
Subjects: Roman rural settlement
digital archaeology
geoarchaeology
photogrammetry
geographic information systems (GIS)
ÖFOS 2012 -- HUMANITIES (6) -- History, Archaeology (601) -- History, Archaeology (6010) -- Classical archaeology (601010)
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Geschichte, Archäologie (601) -- Geschichte, Archäologie (6010) -- Klassische Archäologie (601010)
Getty Art & Architecture Thesaurus, classical archaeology

description: The chapter gives an overview of the state of research at the Roman rural site of Molino San Vincenzo in 2018 in central Tuscany (Italy). Since 2008, various types of non-invasive and (micro) invasive methods were applied at Molino San Vincenzo regularly: archeological systematic intensive field surveys, excavations, zooarchaeological analysis, archaeobotanical sampling, geoarchaeological investigations, and geophysical surveys. Moreover, attention was paid to the analysis of the material culture, method and theory of field walking as well as various research activities in the field of digital archaeology.
A computer verified, monadic, functional implementation of the integral
Creators: name: O'Connor, Russell
name: Spitters, Bas
Publisher: name: arXiv
Year: 2008
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Numerical Analysis (math.NA)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We provide a computer verified exact monadic functional implementation of the Riemann integral in type theory. Together with previous work by O'Connor, this may be seen as the beginning of the realization of Bishop's vision to use constructive mathematics as a programming language for exact analysis.
Pottery at Molino San Vincenzo and its Context
Creators: name: Schreck, Veronika
Publisher: name: Projektinitiative Roman Rural Landscapes am Institut für Klassische Archäologie der Universität Wien
Year: 2020
Subjects: pottery
pottery production
archaeometry
trade and trade networks
urban and rural production and consumption
ÖFOS 2012 -- HUMANITIES (6) -- History, Archaeology (601) -- History, Archaeology (6010) -- Classical archaeology (601010)
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Geschichte, Archäologie (601) -- Geschichte, Archäologie (6010) -- Klassische Archäologie (601010)
Getty Art & Architecture Thesaurus, classical archaeology

description: The paper focus on the relation between the rural site of Molino San Vincenzo and the urban center of Empoli in terms of production and consumption. Since pottery is an excellent tool for tracking indications of subsistence production and/or manufacturing for exchange two assemblages, that of Molino San Vincenzo and that of the Gioielleria Pratesi in Empoli are analysed. In a first step a short overview of the material culture found at both site is given The following analysis of the pottery assemblages brings important results regarding settlement activity and the lifespan and function of the sites, as well as on their integration into the micro-level and long-distance trading network of the Arno valley and Tyrrhenian Sea area. By determining regional vessel forms, identifying the raw materials by archaeometrical analyses and studying wasters the production centres of pottery can be determined. Thus Empoli can be shown as well-integrated into the interregional trade network of the Roman Empire. The site of Molino San Vincenzo, on the other hand, concentrated on trading contacts at the local and regional level.
Additional file 1 of Establishment of goat mammary organoid cultures modeling the mammary gland development and lactation
Creators: name: Jia, Lei
name: Zhang, Wenying
name: Luo, Tao
name: Li, Yongtao
name: Shu, Jianhong
name: Strand, Julie
name: Yue, Yuan
name: Purup, Stig
name: Liu, Jianxin
name: Shi, Hengbo
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Developmental Biology
subject: Hematology
subject: Plant Biology

description: Additional file 1: Fig. S1. Brightfield images showing the organoids incubated with WNT inhibitors including IWP-2 and IWR-1-endo. Fig. S2. Brightfield images showing the organoids incubated with various growth factors. Table S1. Symbols and descriptions of genes related to lipid metabolism, milk protein and lactose synthesis.
Hadronic dissipative effects on transverse dynamics at RHIC
Creators: name: Hirano, T.
name: Heinz, U. W.
name: Kharzeev, D.
name: Lacey, R.
name: Nara, Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We simulate the dynamics of Au+Au collisions at the Relativistic Heavy Ion Collider (RHIC) with a hybrid model that treats the quark-gluon plasma macroscopically as an ideal fluid, but models the hadron resonance gas microscopically using a hadronic cascade. We find that much of the mass-ordering pattern for v_2(p_T) observed at RHIC is generated during the hadronic stage due to build-up of additional radial flow. We also find that the mass-ordering pattern is violated for phi meson due to small interaction cross section in the hadron resonance gas.
description: 4 pages, 4 figures. To be published in the proceedings of Quark Matter 2008, Jaipur, India
Palynology from the Molino San Vincenzo site in Tuscany
Creators: name: Rattihieri, Eleonora
name: Mercuri, Anna Maria
Publisher: name: Projektinitiative Roman Rural Landscapes am Institut für Klassische Archäologie der Universität Wien
Year: 2020
Subjects: archaeobotany
settlement archaeology
Roman rural landscapes
palaeoenvironment
plant landscape
ÖFOS 2012 -- HUMANITIES (6) -- History, Archaeology (601) -- History, Archaeology (6010) -- Classical archaeology (601010)
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Geschichte, Archäologie (601) -- Geschichte, Archäologie (6010) -- Klassische Archäologie (601010)
Getty Art & Architecture Thesaurus, classical archaeology

description: The palynological investigation carried out at the site of Molino San Vincenzo (Tuscany, central Italy) in 2015 was useful to collect information about the palaeoenvironment of the site. The environment of Roman Molino San Vincenzo was greatly influenced by human presence and activities; pasturelands and crop fields (mainly barley and wheat cultivations) characterised the agrarian system while no evidence of cultivation of woody plants were found. Wet habitats like rivers or ponds were present near the site and the open landscape hosted some wild vegetation mainly consisting of Mediterranean macchia with fragments of mixed oak woods quite far from the site.
Nota a «Paradosso 2012/2. Forme della vita e statuti del vivente», AA.VV. (27/07/13). Sul fenomeno «vita»
Creators: name: Forti, Giorgio
Publisher: name: Università degli Studi di Milano
Year: 2014

description: Controreplica di Giorgio Forti alle precedenti note di Andrea Parravicini (18/07/13) e Franco Rebuffo (25/07/13).
description: Nóema, No 4-2 (2013): Ricerche
Energy Scaling Laws for Distributed Inference in Random Fusion Networks
Creators: name: Anandkumar, Animashree
name: Yukich, Joseph E.
name: Tong, Lang
name: Swami, Ananthram
Publisher: name: arXiv
Year: 2008
Subjects: subject: Information Theory (cs.IT)
subject: Networking and Internet Architecture (cs.NI)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The energy scaling laws of multihop data fusion networks for distributed inference are considered. The fusion network consists of randomly located sensors distributed i.i.d. according to a general spatial distribution in an expanding region. Among the class of data fusion schemes that enable optimal inference at the fusion center for Markov random field (MRF) hypotheses, the scheme with minimum average energy consumption is bounded below by average energy of fusion along the minimum spanning tree, and above by a suboptimal scheme, referred to as Data Fusion for Markov Random Fields (DFMRF). Scaling laws are derived for the optimal and suboptimal fusion policies. It is shown that the average asymptotic energy of the DFMRF scheme is finite for a class of MRF models.
description: IEEE JSAC on Stochastic Geometry and Random Graphs for Wireless Networks
title: Roman Rural Landscapes
title: Perspectives from the Roman Peasant Project
titleType: Subtitle
Creators: name: Bowes, Kim
Publisher: name: Projektinitiative Roman Rural Landscapes am Institut für Klassische Archäologie der Universität Wien
Year: 2020
Subjects: rural settlement
Roman pesants
Tuscany
excavations
field survey
ÖFOS 2012 -- HUMANITIES (6) -- History, Archaeology (601) -- History, Archaeology (6010) -- Classical archaeology (601010)
ÖFOS 2012 -- GEISTESWISSENSCHAFTEN (6) -- Geschichte, Archäologie (601) -- Geschichte, Archäologie (6010) -- Klassische Archäologie (601010)
Getty Art & Architecture Thesaurus, classical archaeology

description: The Roman Peasant Project, carried out from 2009–2015 in Grosseto province (Tuscany) was originally directed at the smallest and poorest types of sites, and was designed to examine a particular class of people – peasants – their labor and their lives. Therefore, the project aimed to put people, labor and production at the center of Roman landscape studies and to rethink the various ways that rural dwellers lived and worked.
Letter from Kathleen Raine to Robin Skelton, November 19, [between 1952 and 1996]
Creators: name: Raine, Kathleen, 1908-2003
Publisher: name: University of Victoria Libraries
Year: 2023
Subjects: subject: Poets
valueUri: http://id.worldcat.org/fast/1067778
subject: Novelists, English
valueUri: http://id.worldcat.org/fast/1039718
subject: Wiccans
valueUri: http://id.worldcat.org/fast/1765210
subject: Editors
valueUri: http://id.worldcat.org/fast/902475
subject: Scholars
valueUri: http://id.worldcat.org/fast/1106878
subject: Periodicals--Publishing
valueUri: http://id.worldcat.org/fast/1058100
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Poets, English
valueUri: http://id.worldcat.org/fast/1067870
subject: Platonists
valueUri: http://id.worldcat.org/fast/1066881
subject: English poetry--Manuscripts
valueUri: http://id.worldcat.org/fast/912320
subject: Book industries and trade
valueUri: http://id.worldcat.org/fast/836171
subject: Periodical editors
valueUri: http://id.worldcat.org/fast/1058064
subject: Authors
valueUri: http://id.worldcat.org/fast/821688
subject: Literature, Modern
valueUri: http://id.worldcat.org/fast/1000172
subject: Raine, Kathleen, 1908-2003
valueUri: http://id.worldcat.org/fast/52672
subject: Skelton, Robin
valueUri: http://id.worldcat.org/fast/51853
subject: Critics
valueUri: http://id.worldcat.org/fast/883769
subject: Novelists
valueUri: http://id.worldcat.org/fast/1039684
subject: Neoplatonism
valueUri: http://id.worldcat.org/fast/1035884
subject: Philosophy
valueUri: http://id.worldcat.org/fast/1060777
subject: FOS: Philosophy, ethics and religion

description: Part of a collection of correspondence from Kathleen Raine to Robin Skelton. Skelton was a British poet, academic, anthologist, and practicing Wiccan. He taught at Manchester University before emigrating to Canada in 1963, where he taught creative writing at the University of Victoria and started the literary magazine The Malahat Review. Also included are some letters to Skelton’s wife Sylvia, and his daughters. Spanning close to forty-five years, the correspondence discusses poetry, writing, and philosophy; particularly Platonism and Neoplatonism. Raine often refers to the writings of William Blake and W. B. Yeats. Many letters also mention contemporary literary figures at the time including: Herbert Read, Peter Russell, Liam Miller, and Thurairajah Tambimuttu. In this letter, Raine writes about her new book, and about manuscript material she has for sale.
Spielempfehlungen (BuPP): Melbits, Planet Zoo und Love You to Bits
Creators: name: Kaiser-Fallent, Karina
Publisher: name: Medienimpulse
Year: 2020

description: teaser folgt
description: Medienimpulse, Bd. 58 Nr. 4 (2020): 4/2020 – Making und Makerlabs
Study of low energy Si$_5^-$ and Cs$^-$ implantation induced amorphization effects in Si(100)
Creators: name: Lenka, H. P.
name: Joseph, B.
name: Kuiri, P. K.
name: Sahu, G.
name: Mishra, P.
name: Ghose, D.
name: Mahapatra, D. P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The damage growth and surface modifications in Si(100), induced by 25 keV Si$_5^-$ cluster ions, as a function of fluence, $ϕ$, has been studied using atomic force microscopy (AFM) and channeling Rutherford backscattering spectrometry (CRBS). CRBS results indicate a nonlinear growth in damage from which it has been possible to get a threshold fluence, $ϕ_0$, for amorphization as $2.5\times 10^{13}$ ions-cm$^{-2}$. For $ϕ$ below $ϕ_0$, a growth in damage as well as surface roughness has been observed. At a $ϕ$ of $1\times 10^{14}$ ions-cm$^{-2}$, damage saturation coupled with a much reduced surface roughness has been found. In this case a power spectrum analysis of AFM data showed a significant drop, in spectral density, as compared to the same obtained for a fluence, $ϕ< ϕ_0$. This drop, together with damage saturation, can be correlated with a transition to a stress relaxed amorphous phase. Irradiation with similar mass Cs$^-$ ions, at the same energy and fluence, has been found to result in a reduced accumulation of defects in the near surface region leading to reduced surface features.
description: 7 pages, 4 figures
title: Échinacée :
title: Principes directeurs pour la conduite de l’examen de la distinction, de l’homogénéité et de la stabilité.
titleType: Subtitle
Creators: name: International Union For The Protection Of New Varieties Of Plants,
Publisher: name: International Union for the Protection of New Varieties of Plants,
Year: 0
Subjects: Plants
New Varieties of Plants
Echinacea

description: Ces principes directeurs (“principes directeurs d’examen”) visent à approfondir les principes énoncés dans l’introduction générale (document TG/1/3) et dans les documents TGP qui s’y rapportent afin de donner des indications concrètes détaillées pour l’harmonisation de l’examen de la distinction, de l’homogénéité et de la stabilité (DHS) et, en particulier, à identifier des caractères convenant à l’examen DHS et à la production de descriptions variétales harmonisées.
A Spectroscopic Analysis of the California-Kepler Survey Sample: II. Correlations of Stellar Metallicities with Planetary Architectures
Creators: name: Ghezzi, Luan
name: Martinez, Cintia F.
name: Wilson, Robert F.
name: Cunha, Katia
name: Smith, Verne V.
name: Majewski, Steven R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present independent and self-consistent metallicities for a sample of 807 planet-hosting stars from the California-Kepler Survey from an LTE spectroscopic analysis using a selected sample of Fe I and Fe II lines. Correlations between host-star metallicities, planet radii, and planetary architecture (orbital periods - warm or hot - and multiplicity - single or multiple), were investigated using non-parametric statistical tests. In addition to confirming previous results from the literature, e.g., that overall host star metallicity distributions differ between hot and warm planetary systems of all types, we report on a new finding that when comparing the median metallicities of hot versus warm systems, the difference for multiple Super-Earths is considerably larger when compared to that difference in single Super-Earths. The metallicity CDFs of hot single Super-Earths versus warm single Super-Earths indicate different parent stellar populations, while for Sub-Neptunes this is not the case. The transition radius between Sub-Neptunes and Sub-Saturns was examined by comparing the APOGEE metallicity distribution for the Milky Way thin disk in the solar neighborhood with metallicity distributions of host stars segregated based upon the largest known planet in their system. These comparisons reveal increasingly different metallicity distributions as the radius of the largest planet in the systems increases, with the parent stellar metallicities becoming significantly different for R$_{p}>$ 2.7 R$_{\oplus}$. The behavior of the p-values as a function of planet radius undergoes a large slope change at R$_{p}$ = 4.4 $\pm$ 0.5 R$_{\oplus}$, indicating the radius boundary between small and large planets.
description: Accepted for publication in ApJ
Water chemistry profile comparisons of early- and mid-successional forests in coastal British Columbia
Creators: name: Binkley, Dan
Publisher: name: University of British Columbia
Year: 2010

description: A comparison of water chemistry profiles was made between a mid-successional 70 to 90 year-old forest and an early-successional 18 year-old forest at the U.B.C. Research Forest. Western hemlock, Douglas-fir and western red cedar dominated the older ecosystem, while the younger ecosystem was composed of Douglas-fir and red alder. The concentrations of nutrients and other chemicals were compared in throughfall, forest floor and mineral soil leachates, saturated zone-water and stream-water. The younger ecosystem was found to have greater concentrations in the intermediate stages of the profiles, while stream-water concentrations were more similar between the ecosystems. The overall trend in the water chemistry profiles was best exemplified by the conductivity profiles. Conductivity was assumed to be equal in precipitation for both ecosystems, and was almost identical in stream-water. The soil leachate in the younger ecosystem, however, was two to three times greater in conductivity than in the older ecosystem. The major exception to this trend was the nitrate profile comparisons, where stream-water concentrations were 17 times greater in the younger than in the older ecosystem. However, biological nitrogen fixation by the red alder in the younger ecosystem results in substantially greater inputs. The concentrations of silica increased progressively through the profiles of both ecosystems, but the levels were consistently 40% to 100% higher in the younger ecosystem, suggesting a greater input of mineral cations to the younger ecosystem through soil mineral weathering. The higher concentrations of nutrients within the soil leachate stages of the younger ecosystem, combined with the failure of these higher levels to be observed in the saturated zone-water and stream-water (with the exception of nitrate), suggest that the younger ecosystem was relatively more efficient at retaining dissolved nutrients than the older ecosystem.
Necessary conditions for blow-up solutions to the restricted Euler--Poisson equations
Creators: name: Liu, Hailiang
name: Shin, Jaemin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 34C11, 35Q35

description: In this work, we study the behavior of blow-up solutions to the multidimensional restricted Euler--Poisson equations which are the localized version of the full Euler--Poisson system. We provide necessary conditions for the existence of finite-time blow-up solutions in terms of the initial data, and describe the asymptotic behavior of the solutions near blow up times. We also identify a rich set of the initial data which yields global bounded solutions.
description: 32 pages