cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Impact of fiber-fortified food consumption on anthropometric measurements and cardiometabolic outcomes: A systematic review, meta-analyses, and meta-regressions of randomized controlled trials
Creators: name: Lee, Delia Pei Shan
name: Peng, Aiwei
name: Taniasuri, Fransisca
name: Tan, Denise
name: Kim, Jung Eun
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Mental Health

description: The consumption of processed and refined food lacking in fiber has led to global prevalence of obesity and cardiometabolic diseases. Fiber-fortification into these foods can yield potential health improvements to reduce disease risk. This meta-analyses aimed to evaluate how fiber-fortified food consumption changes body composition, blood pressure, blood lipid-lipoprotein panel, and glycemic-related markers. Searches were performed from 5 databases, with 31 randomized controlled trial eventually analyzed. Hedges’ g values (95% confidence interval [CI]) attained from outcome change values were calculated using random-effects model. Fiber-fortified food significantly reduced body weight (−0.31 [−0.59, −0.03]), fat mass (−0.49 [−0.72, −0.26]), total cholesterol (−0.54 [−0.71, −0.36]), low-density lipoprotein cholesterol (−0.49 [−0.65, −0.33]), triglycerides (−0.24 [−0.36, −0.12]), fasting glucose (−0.30 [−0.49, −0.12]), and HbA1c (−0.44 [−0.74, −0.13]). Subgroup analysis differentiated soluble fiber as significantly reducing triglycerides and insulin while insoluble fiber significantly reduced body weight, BMI, and HbA1c. Greater outcome improvements were observed with solid/semi-solid food state than liquid state. Additionally, fiber fortification of <15 g/day induced more health outcome benefits compared to ≥15 g/day, although meta-regression found a dose-dependent improvement to waist circumference (p-value = 0.036). Findings from this study suggest that consuming food fortified with dietary fiber can improve anthropometric and cardiometabolic outcomes. Supplemental data for this article is available online at https://doi.org/10.1080/10408398.2022.2053658
Perturbed generalized multicritical one-matrix models
Creators: name: Ambjorn, J.
name: Chekhov, L.
name: Makeenko, Y.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study perturbations around the generalized Kazakov multicritical one-matrix model. The multicritical matrix model has a potential where the coefficients of $z^n$ only fall off as a power $1/n^{s+1}$. This implies that the potential and its derivatives have a cut along the real axis, leading to technical problems when one performs perturbations away from the generalized Kazakov model. Nevertheless it is possible to relate the perturbed partition function to the tau-function of a KdV hierarchy and solve the model by a genus expansion in the double scaling limit.
description: 2 figures
Eigenvalue estimates for Schroedinger operators on metric trees
Creators: name: Ekholm, Tomas
name: Frank, Rupert L.
name: Kovarik, Hynek
Publisher: name: arXiv
Year: 2007
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We consider Schroedinger operators on regular metric trees and prove Lieb-Thirring and Cwikel-Lieb-Rozenblum inequalities for their negative eigenvalues. The validity of these inequalities depends on the volume growth of the tree. We show that the bounds are valid in the endpoint case and reflect the correct order in the weak or strong coupling limit.
STRUCTURAL AND METAMORPHIC EVOLUTION OF PRECAMBRIAN ROCKS OF GEWADA AREA, SOUTHWESTERN ETHIOPIA
Creators: name: YISFALGN SHEWAREGA
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: Field geological and structural mapping at scale of 1:25,000 and metamorphic study from
 rock thin sections on the Precambrian rocks of Gewada area, southwestern Ethiopia were
 conducted and results were presented.
 Gewada area is covered by metamorphosed gneisses and migmatites intruded by Syntectonic granitic intrusion and generations of pegmatitic veins. These rocks were affected
 by four phases of deformations the first two are produced by progressive shortening and
 the rest are characterized by shear deformation. Two metamorphic episodes were
 recognized with in the area. The first phase deformation (D1) is preserved as relict
 structure mainly on roofpendent and boudinages. D2 is the second phase of regional
 fabric forming deformation which has produced the major ESE-WNW trending S2
 regional foliation. Peak metamorphic mineral growth (M1) was synchronous with the D2
 deformation and attained upper amphibolite facies. The third phase of deformation is a
 major shearing event and associated with low grade metamorphism which is the second
 metamorphic event (M2). It has same orientation with the S2 foliation. Brittle-ductile D4
 deformation is attained N-S which offsets all the earlier phases of deformations. The
 maximum metamorphic condition of the area is reached to upper amphibolite facies
 which is down dropped to green schist facies during retrograde metamorphism.
 The study produced more detailed geological and structural data. The lithological
 structural and metamorphic feature of the area is similar to the rock of Mozambique belt
 described by various researchers from the region.
Computing the density of states for optical spectra by low-rank and QTT tensor approximation
Creators: name: Benner, Peter
name: Khoromskaia, Venera
name: Khoromskij, Boris N.
name: Yang, Chao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65F30, 65F50, 65N35, 65F10

description: In this paper, we introduce a new interpolation scheme to approximate the density of states (DOS) for a class of rank-structured matrices with application to the Tamm-Dancoff approximation (TDA) of the Bethe-Salpeter equation (BSE). The presented approach for approximating the DOS is based on two main techniques. First, we propose an economical method for calculating the traces of parametric matrix resolvents at interpolation points by taking advantage of the block-diagonal plus low-rank matrix structure described in [6, 3] for the BSE/TDA problem. Second, we show that a regularized or smoothed DOS discretized on a fine grid of size $N$ can be accurately represented by a low rank quantized tensor train (QTT) tensor that can be determined through a least squares fitting procedure. The latter provides good approximation properties for strictly oscillating DOS functions with multiple gaps, and requires asymptotically much fewer ($O(\log N)$) functional calls compared with the full grid size $N$. This approach allows us to overcome the computational difficulties of the traditional schemes by avoiding both the need of stochastic sampling and interpolation by problem independent functions like polynomials etc. Numerical tests indicate that the QTT approach yields accurate recovery of DOS associated with problems that contain relatively large spectral gaps. The QTT tensor rank only weakly depends on the size of a molecular system which paves the way for treating large-scale spectral problems.
description: 26 pages, 25 figures
Vitamin B12 sources in non-animal foods: a systematic review
Creators: name: de Brito, Beatriz Marques
name: de Menezes Campos, Vinícius
name: Neves, Félix Jesus
name: Ramos, Luiz Roberto
name: Tomita, Luciana Yuki
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Interest in plant-based diets and vegetarianism is increasing worldwide, however, a concern for total vegetarians is vitamin B12 (B12) deficiency. We conducted a systematic review to investigate non-animal food sources of B12. Databases were PubMed, LILACS, Cochrane, Embase and Google Scholar, up to September 9, 2020. Quality of the eligible studies were assessed. We identified 25 studies which assessed B12 content in seaweeds, mushrooms, plants and fermented foods. Initial studies were microbiological bioassay, ELISA and HPLC. In the last decade, more sensitive method for real B12 determination was used, the liquid chromatography-electrospray ionization tandem mass spectrometry chromatograms. Real B12 content varied from mean (SD) mcg/portion size of seaweed hijiki 3 × 10−3/7 g to nori 1.03 − 2.68/sheet; mushroom white button cap 2 × 10−3(7 × 10−4)/20 g dry weight (dw) to shiitake 0.79(0.67)−1.12 (0.78)/20 g dw; and fermented foods from soy yogurt 20/cup. It is possible that daily recommendations for B12 can be met by a varied diet containing non-animal B12 food sources. Future research should consider different methods of storage, preparation, fermented foods and standardization of the production of certain foods. Supplemental data for this article is available online at https://doi.org/10.1080/10408398.2022.2053057 Read the transcript Watch the video on Vimeo © 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group, LLC
title: Discovery of a Molecular Outflow in the Haro 6-10 Star-forming Region
Creators: name: Stojimirović, Irena
name: Narayanan, Gopal
name: Snell, Ronald L.
Publisher: name: University of Massachusetts Amherst
Year: 2008
Subjects: subject: ISM: clouds; ISM: individual (Haro 6-10); circumstellar matter; stars: formation
subject: Astrophysics and Astronomy

description: This is the pre-published version harvested from ArXiv. The published version is located at http://iopscience.iop.org/0004-637X/660/1/418
description: We present high sensitivity 12CO and 13CO J=1!0 molecular line maps covering the full extent of the parsec scale Haro 6-10 Herbig-Haro (HH) flow. We report the discovery of a molecular CO outflow along the axis of parsec-scale HH flow. Previous molecular studies missed the identification of the outflow probably due to their smaller mapping area and the confusing spectral features present towards the object. Our detailed molecular line study of the full 1.6 pc extent of the optical flow shows evidence for both blueshifted and redshifted gas set in motion by Haro 6-10 activity. The molecular outflow is centered at Haro 6-10, with redshifted gas being clumpy and directed towards the northeast, while blueshifted gas is in the southwest direction. The molecular gas terminates well within the cloud, short of the most distant HH objects of the optical flow. Contamination from an unrelated cloud along the same line of sight prevents a thorough study of the blueshifted outflow lobe and the mass distribution at the lowest velocities in both lobes. The cloud core in which Haro 6-10 is embedded is filamentary and flattened in the east-west direction. The total cloud mass is calculated from 13CO J=1--0 to be ~ 200 M⊙. The lower limit of the mass associated with the outflow is ~0.25 M⊙.
State and trait affect as predictors of salivary cortisol in healthy adults
Creators: name: Polk, Deborah E.
name: Cohen, Sheldon
name: Doyle, William J
name: Skoner, David P
name: Kirschbaum, Clemens
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: We measured affect in 334 healthy adults on each of 7 days over a 3-week period. On the last day, salivary cortisol was assessed 14 times yielding scores for total concentration, morning rise amplitude, and slope of the time function. Trait negative affect (NA) was associated with higher total cortisol concentrations and greater morning rise in men. Cortisol levels for men low in trait positive affect (PA) did not decrease in the afternoon, resulting in a relatively high, flat rhythm. In contrast, women high in trait PA had low morning cortisol resulting in a low flat rhythm. State (person-centered) NA was not associated with same-day cortisol measures. State PA was associated with decreased total cortisol concentration in women. These are the first results showing associations between cortisol and trait PA. Differences in rhythmicity found here are noteworthy given the possible role of cortisol dysregulation in disease incidence, morbidity, mortality, and severity.
Starting Points
Creators: name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 1977
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: This paper indicates how sentence processing depends upon the active construction of a PERSPECTIVE, which is the way a speaker or a listener becomes actively involved in a sentence. For this reason, the perspective is usually the starting point of the sentence. A number of linguistic and psycholinguistic studies are reviewed in the light of this approach to sentence processing.
Demonstrator of integration of wearable sensors. Public deliverable 6.4
Creators: name: Pimenoff, Ville
name: Lin, Xiangping
name: Ormenisan, Alex
name: Mukhedkar, Dhananjay
Publisher: name: Zenodo
Year: 2023
Subjects: data analytics
exposome
wearable sensors
exposometers
computation

description: This document describes the demonstrator of integrating wearable Ultrasonic Personal Air Samples (UPAS) sensors derived abiotic or biotic data output within the Human Exposome Assessment Platform (HEAP) Hopsworks platform. The Hopsworks platform provides both batch and streaming ingestion and analytics capabilities, which are used within the presented demonstrator. The demonstrators use the notebook computation environment for development and exploration and then switch to pipelines and scheduled jobs once the code is developed and goes into production. The demonstrators take full advantage of the new capabilities to fully customise the computation environments. The primary research and development of pipelines is performed by partners from Stanford University and Oulu University (UOULU) and implemented in the CSC computational cloud with the support of the Hopsworks team.
Stable individual differences in physiological response to stressors: implications for stress-elicited changes in immune related health
Creators: name: Cohen, Sheldon
name: Hamrick, Natalie
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Stress reactivity refers to a stable individual difference in response to stressors. This article addresses three questions about reactivity: (1) Are cardiovascular, endocrine, and immune responses to acute laboratory stressors stable over time and across stressor tasks? (2) Are cardiovascular, endocrine, and immune reactors the same people? and (3) Are reactive people more vulnerable to stressor-induced effects on susceptibility to infectious disease? We conclude that for many individual indicators of physiological responsiveness to stressors there is moderate stability over time and across stressor tasks indicating the possible existence of underlying dispositional characteristics; the commonality of immune and cardiovascular and hormonal responses to stress depend on the nature of regulation of the immune response being assessed; reactivity appears to have implications for vulnerability to stressor-associated disease risk (stress-by-reactivity interaction) in the natural environment, but the exact nature of this vulnerability is not as yet entirely clear.
Empirical velocity profiles for galactic rotation curves
Creators: name: Fune, E. Lopez
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: A unified parametrization of the circular velocity, which accurately fits 850 galaxy rotation curves without needing in advance the knowledge of the luminous matter components, nor a fixed dark matter halo model, is proposed. A notable feature is that the associated gravitational potential increases with the distance from the galaxy center, giving rise to a length scale indicating a finite size of a galaxy, and after, the Keplerian fall-off of the parametrized circular velocity is recovered according to Newtonian gravity, making possible the estimation of the total mass enclosed by the galaxy.
description: 36 pages, 864 figures, Accepted for publishing in the Monthly Notices of the Royal Astronomical Society
Asymptotic Spectral Efficiency of the Uplink in Spatially Distributed Wireless Networks With Multi-Antenna Base Stations
Creators: name: Govindasamy, Siddhartan
name: Bliss, Daniel W.
name: Staelin, David H.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The spectral efficiency of a representative uplink of a given length, in interference-limited, spatially-distributed wireless networks with hexagonal cells, simple power control, and multiantenna linear Minimum-Mean-Square-Error receivers is found to approach an asymptote as the numbers of base-station antennas N and wireless nodes go to infinity. An approximation for the area-averaged spectral efficiency of a representative link (averaged over the spatial base-station and mobile distributions), for Poisson distributed base stations, is also provided. For large N, in the interference-limited regime, the area-averaged spectral efficiency is primarily a function of the ratio of the product of N and the ratio of base-station to wireless-node densities, indicating that it is possible to scale such networks by linearly increasing the product of the number of base-station antennas and the relative density of base stations to wireless nodes, with wireless-node density. The results are useful for designers of wireless systems with high inter-cell interference because it provides simple expressions for spectral efficiency as a function of tangible system parameters like base-station and wireless-node densities, and number of antennas. These results were derived combining infinite random matrix theory and stochastic geometry.
description: Accepted to IEEE Transactions on Communications
Investigation of lithium metal stabilization through electrolyte and alloy optimization
Creators: name: Behler, Rachael Parvati
Publisher: name: No Publisher Supplied
Year: 2025

description: Li-ion batteries are a widely utilized energy storage tool found within many consumer and commercial devices. To meet the energy and power density demands of these sectors and allow for the continued practical use of Li-ion battery technology, there must be improvements upon currently utilized Li-ion battery materials. At present, graphite negative electrodes and lithium intercalation positive electrodes fail to meet accelerating energy density demands. The incorporation of Li-metal as an electrode material offers high theoretical capacity (~3860mAh/g), low redox potentials, and low density, allowing for significant improvements in gravimetric and volumetric energy densities when paired with high energy density cathode materials. Practical utilization of Li-metal as an electrode material, however, is hindered by heterogenous Li plating behavior, manifesting in dendrite formation, and resulting in poor performance and safety concerns. There are several strategies investigated to address this shortcoming, where emphasis is placed on altering electrode materials and electrolyte compositions in order to induce favorable Li-metal nucleation, plating and morphological evolution with cycling. In this work, a novel dual-salt fluoroganosiyl (FOS) based electrolyte was developed, based on the investigation of the initial formation reactions of the SEI, and found to enable high efficiency in-situ formed Li-metal batteries (<3% initial loss at 4.0mAh/cm2). Ultra-low areal plating capacities (0.08mAh/cm2) were utilized within Li-metal half cells, to amplify these initial SEI formation reactions, and correlate SEI formation efficiency with a given electrolyte modification. This amplification of SEI formation reactions was found to be predictive of capacity fade and dendrite formation under higher areal plating capacities (2.5, 4.0, 6.5 mAh/cm2), and thus can be utilized as a tool for relating initial SEI formation efficiency and longer-term performance. Further evaluation of this novel electrolyte using XPS characterization in the pre-SEI and early Li-plating environments revealed that contributions to the SEI from this novel electrolyte may include Li-C-N, Li3N and B-N components. Further work looking to stabilize the Li-plating interface involved the investigation of low voltage and high-capacity Li-alloying materials, such as Ag (<2150mAh/g) and Mg (<670mAh/g). The incorporation of Mg and Ag as negative electrode materials may allow for more favorable Li-plating behavior, where a continuum between Li metal plating and Li alloying reactions may be established. Here, a novel composition 7:1:0.125 Li:Mg:Ag has been found to enable low irreversible loss and stable cyclability vs Li-containing LCO and non-Li containing Nb0.99Ta0.1PO5 cathodes. Here, Li2AgMg and Li0.9Mg0.1 phases formed within this composition were shown to enable this observed high performance, where a mechanistic relationship between these phases is established.
Shuffle algebras and their integral forms: specialization map approach in types $B_n$ and $G_2$
Creators: name: Hu, Yue
name: Tsymbaliuk, Alexander
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Algebra (math.QA)
subject: Rings and Algebras (math.RA)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We construct a family of PBWD bases for the positive subalgebras of quantum loop algebras of type $B_n$ and $G_2$, as well as their Lusztig and RTT (for type $B_n$ only) integral forms, in the new Drinfeld realization. We also establish a shuffle algebra realization of these $\mathbb{Q}(v)$-algebras (proved earlier in arXiv:2102.11269 by completely different tools) and generalize the latter to the above $\mathbb{Z}[v,v^{-1}]$-forms. The rational counterparts provide shuffle algebra realizations of positive subalgebras of type $B_n$ and $G_2$ Yangians and their Drinfeld-Gavarini duals. All of this generalizes the type $A_n$ results of arXiv:1808.09536 by the second author.
description: This is a majorly corrected version of arXiv:2206.12806 by the first author, with a new generalization to integral forms and Yangian counterparts. v1: 46 pages, comments are welcome! v2: 47 pages, minor corrections, details added
Homotopy completion and topological Quillen homology of structured ring spectra
Creators: name: Harper, John E.
name: Hess, Kathryn
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 55P43, 55P48, 55U35, 18G55

description: Working in the context of symmetric spectra, we describe and study a homotopy completion tower for algebras and left modules over operads in the category of modules over a commutative ring spectrum (e.g., structured ring spectra). We prove a strong convergence theorem that for 0-connected algebras and modules over a (-1)-connected operad, the homotopy completion tower interpolates (in a strong sense) between topological Quillen homology and the identity functor. By systematically exploiting strong convergence, we prove several theorems concerning the topological Quillen homology of algebras and modules over operads. These include a theorem relating finiteness properties of topological Quillen homology groups and homotopy groups that can be thought of as a spectral algebra analog of Serre's finiteness theorem for spaces and H.R. Miller's boundedness result for simplicial commutative rings (but in reverse form). We also prove absolute and relative Hurewicz theorems and a corresponding Whitehead theorem for topological Quillen homology. Furthermore, we prove a rigidification theorem, which we use to describe completion with respect to topological Quillen homology (or TQ-completion). The TQ-completion construction can be thought of as a spectral algebra analog of Sullivan's localization and completion of spaces, Bousfield-Kan's completion of spaces with respect to homology, and Carlsson's and Arone-Kankaanrinta's completion and localization of spaces with respect to stable homotopy. We prove analogous results for algebras and left modules over operads in unbounded chain complexes.
description: To appear in Geometry & Topology. Final journal version
Proyecto integrador V.3-2021.pdf
Creators: name: Márquez Díaz, jairo eduardo
Publisher: name: figshare
Year: 2021
Subjects: subject: Computer Engineering
subject: 91503 Engineering Practice
subject: FOS: Other engineering and technologies

description: El contenido de este documento tiene como objetivo establecer las directrices sobre la presentación del proyecto integrador que, por su relevancia académica, implica responsabilidad, moral y respeto conforme al Modelo Educativo Digital Transmoderno (MEDIT) regidos por la Universidad de Cundinamarca, siendo ecuánimes en lo que se escribe y afirma en la propuesta a entregar a los profesores.
title: Portal
title: Die Potsdamer Universitätszeitung
titleType: Subtitle
Creators: name: Universität Potsdam, Referat Für Presse- Und Öffentlichkeitsarbeit
Publisher: name: Universität Potsdam
Year: 2019

description: Aus dem Inhalt: - Euro vor der Bewährungsprobe: Sind wir genügend vorbereitet? - Erneutes Jahr der Notbewirtschaftung abgewendet - Ein Tag der Medienexperten - Forschungsstelle für Brandenburg-Berlinische Sprache
description: Portal: Die Potsdamer Universitätszeitung, 12/2001
Piecewise adiabatic population transfer in a molecule via a wave packet
Creators: name: Shapiro, Evgeny A.
name: Pe'er, Avi
name: Ye, Jun
name: Shapiro, Moshe
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a class of schemes for robust population transfer between quantum states that utilize trains of coherent pulses and represent a generalized adiabatic passage via a wave packet. We study piecewise Stimulated Raman Adiabatic Passage with pulse-to-pulse amplitude variation, and piecewise chirped Raman passage with pulse-to-pulse phase variation, implemented with an optical frequency comb. In the context of production of ultracold ground-state molecules, we show that with almost no knowledge of the excited potential, robust high-efficiency transfer is possible
description: 4 pages, 5 figures. Submitted to Phys. Rev. Lett
Spurious recollection from a dual-process framework: The role of partial matching
Creators: name: Oates, Joyce M.
name: Reder, Lynne
name: Cook, Shaun
name: Faunce, Paige
Publisher: name: Carnegie Mellon University
Year: 2015
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Good models account for memory successes and failure; memory failures help constrain cognitive theories (e.g., Bui, Friedman, McDonough, & Castel, 2013; Diana, Peterson, & Reder, 2004; McTighe, Cowell, Winters, Bussey, & Saksida, 2010; Pohl, 2004), which can be useful for future models. Spurious recollection, also known as “illusory recollection” (e.g., Bixter & Daniel, 2013; Gallo, 2010; Gallo & Roediger, 2003), “phantom recall” (e.g., Brainerd, Payne, Wright, & Reyna, 2003; Brainerd, Wright, Reyna & Mojardin, 2001; Stahl & Klauer, 2009), “false recollection” (for a review see Arndt, 2012), “false memory” (e.g., Brainerd & Reyna, 2005), or “misrecollection” (e.g., Dodson, Bawa, & Krueger, 2007; Dodson, Bawa, & Slotnick, 2007), is memory failure where one claims to ‘Remember’ a spurious study episode, importantly claiming to recollect specific study details. This chapter proposes an account of spurious recollection via the Source of Activation Confusion (SAC) model (Park, Reder, & Dickison, 2005; Reder et al., 2000; Reder, Paynter, Diana, Ngiam, & Dickison, 2007; Reder & Schunn, 1996).
title: Portal
title: Die Potsdamer Universitätszeitung
titleType: Subtitle
Creators: name: Universität Potsdam, Referat Für Presse- Und Öffentlichkeitsarbeit
Publisher: name: Universität Potsdam
Year: 2019

description: Aus dem Inhalt: - Chemie: Werkstoffe, Wirkstoffe, Lebensvorgänge - Institut für Kirchenrecht gegründet - Computerlinguisten erstellen digitales Wörterbuch - Vom Spaß am Graffiti-Sprayen
description: Portal: Die Potsdamer Universitätszeitung, 01-02/2003
Analyzing the spectral (a)symmetry of the massless Dirac operator on the 3-torus
Creators: name: Barakovic, Elvis
name: Pasic, Vedad
Publisher: name: arXiv
Year: 2018
Subjects: subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: Primary 35Q41, 35P15, 58J50, Secondary 53C25, 65M60

description: We analyze the spectrum of the massless Dirac operator on the 3-torus $\mathbb{T}^3$. It is known that it is possible to calculate this spectrum explicitly, that it is symmetric about zero and that each eigenvalue has even multiplicity. However, for a general oriented closed Riemannian 3-manifold $(M,g)$ there is no reason for the spectrum of the massless Dirac operator to be symmetric. Using perturbation theory, we derive the asymptotic formulae for its eigenvalues and prove that by the perturbation of the Euclidean metric on the 3-torus, it is possible to obtain spectral asymmetry of the massless Dirac operator in the axisymmetric case.
description: 20 pages, submitted Operators ad Matrices. arXiv admin note: text overlap with arXiv:1306.5689 by other authors
High-ionization mid-infrared lines as black hole mass and bolometric luminosity indicators in active galactic nuclei
Creators: name: Dasyra, K. M.
name: Ho, L. C.
name: Armus, L.
name: Ogle, P.
name: Helou, G.
name: Peterson, B. M.
name: Lutz, D.
name: Netzer, H.
name: Sturm, E.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present relations of the black hole mass and the optical luminosity with the velocity dispersion and the luminosity of the [Ne V] and the [O IV] high-ionization lines in the mid-infrared (MIR) for 28 reverberation-mapped active galactic nuclei. We used high-resolution Spitzer Infrared Spectrograph and Infrared Space Observatory Short Wavelength Spectrometer data to fit the profiles of these MIR emission lines that originate from the narrow-line region of the nucleus. We find that the lines are often resolved and that the velocity dispersion of [Ne V] and [O IV] follows a relation similar to that between the black hole mass and the bulge stellar velocity dispersion found for local galaxies. The luminosity of the [Ne V] and the [O IV] lines in these sources is correlated with that of the optical 5100A continuum and with the black hole mass. Our results provide a means to derive black hole properties in various types of active galactic nuclei, including highly obscured systems.
description: accepted for publication in ApJL
Geometric derivation of quantum uncertainty
Creators: name: Kryukov, Alexey A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Quantum observables can be identified with vector fields on the sphere of normalized states. Consequently, the uncertainty relations for quantum observables become geometric statements. In the Letter the familiar uncertainty relation follows from the following stronger statement: Of all parallelograms with given sides the rectangle has the largest area.
description: see http://depts.uwc.edu/math/faculty/kryukov/ for related papers
Analysis of a Boundary-Domain Integral Equation System for the Mixed Interior Diffusion BVP with Variable Coefficient Based on a New Family of Parametrices
Creators: name: Fresneda-Portillo, Carlos
name: Mikhailov, Sergey E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J25, 31B10, 45K05, 45A05

description: A mixed boundary value problem for the diffusion equation in non-homogeneous media partial differential equation is reduced to a system of direct segregated parametrix-based Boundary-Domain Integral Equations (BDIEs). We use a parametrix different from the one employed by Chkadua, Mikhailov and Natroshvili in the paper 'Analysis of direct boundary-domain integral equations for a mixed BVP with variable coefficient, I: Equivalence and invertibility'. Mapping properties of boundedness and compactness of parametrix-based surface and volume potentials are analysed in appropriate Sobolev spaces. Using these properties we prove the equivalence between the original BVP and the corresponding BDIE system. Furthermore, we prove uniqueness of solution of the BDIE system by applying the Fredholm Alternative.
description: 15 pages
Towards generalizing deep-audio fake detection networks
Creators: name: Gasenzer, Konstantin
name: Wolter, Moritz
Publisher: name: arXiv
Year: 2023
Subjects: subject: Sound (cs.SD)
subject: Machine Learning (cs.LG)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Today's generative neural networks allow the creation of high-quality synthetic speech at scale. While we welcome the creative use of this new technology, we must also recognize the risks. As synthetic speech is abused for monetary and identity theft, we require a broad set of deepfake identification tools. Furthermore, previous work reported a limited ability of deep classifiers to generalize to unseen audio generators. We study the frequency domain fingerprints of current audio generators. Building on top of the discovered frequency footprints, we train excellent lightweight detectors that generalize. We report improved results on the WaveFake dataset and an extended version. To account for the rapid progress in the field, we extend the WaveFake dataset by additionally considering samples drawn from the novel Avocodo and BigVGAN networks. For illustration purposes, the supplementary material contains audio samples of generator artifacts.
description: Code available at: https://github.com/gan-police/audiodeepfake-detection
AN IMPROVED LUNG CANCER SEGMENTATION AND DETECTION MODEL FROM CT-SCAN IMAGES USING DEEP LEARNING
Creators: name: Pushpraj Kaushik
Publisher: name: Zenodo
Year: 2023

description: The most promising strategy to improve a patient's chances of survival is to discover cancer early. This research uses an artificial neural network to construct a computer-aided classification approach for computed tomography (CT) images of the lungs. From the CT scan images, the complete lung is segmented, and the parameters are determined from the segmented image. Lung cancer is one of the most lethal cancers that results in a large number of deaths worldwide. The only method to increase a patient's chances of survival is to discover lung cancer early. A computed tomography (CT) scan is used to locate a tumor and determine the extent of malignancy throughout the body. In this research, we develop a model for Segmentation and Detection of Lung Cancer that is known as a SDLC System using K-means with Swarm-based Grasshopper Optimization (SGO) algorithm for CT-scan images using Deep Learning is proposed. For the autonomous lung cancer diagnosis in CT images, a novel approach is offered. The concept of Maximally Stable Extremal Regions (MSER) along with the SGO algorithm is used for feature selection. The concept of Convolutional Neural Network (CNN) is utilized to train the SDLC system on the basis of selected feature from MSER feature set via fitness function. The Optimized CNN is used to train the SDLC model using a modified K-means based Lung nodule segmentation. The accuracy of lung region segmentation is improved by employing the K-means along with the SGO algorithm. As a result, the SDLC model's classification performance has improved in comparison to previous studies in terms of precision rate and the achieved precision is near to 94.5%.
title: Portal
title: Die Potsdamer Universitätszeitung
titleType: Subtitle
Creators: name: Universität Potsdam, Referat Für Presse- Und Öffentlichkeitsarbeit
Publisher: name: Universität Potsdam
Year: 2019

description: Aus dem Inhalt: - Betrachtet: Profilbereich untersucht Kulturen im Vergleich - Frauenförderung mit mehr Erfolg - AStA mit neuem Profil - Universitätsverlag mit eigenem Know-how
description: Portal: Die Potsdamer Universitätszeitung, 11-12/2003
Stage-differentiated modeling of DNA methylation landscapes uncovers salient biomarkers and prognostic signatures in colorectal cancer progression: SUPPLEMENTARY ONLINE RESOURCE
Creators: name: Muthamilselvan, Sangeetha
name: Raghavendran, Abirami
name: Palaniappan, Ashok
Publisher: name: figshare
Year: 2021
Subjects: subject: 60102 Bioinformatics
subject: FOS: Computer and information sciences
subject: Cancer
subject: Computational Biology
subject: 60404 Epigenetics (incl. Genome Methylation and Epigenomics)
subject: FOS: Biological sciences
subject: 60114 Systems Biology
subject: Biophysics
subject: 60199 Biochemistry and Cell Biology not elsewhere classified

description: Supplementary information accompanying our publication:Stage-differentiated modeling of DNA methylation landscapes uncovers salient biomarkers and prognostic signatures in colorectal cancer progression.
Corresponding author: A.P. (apalania@scbt.sastra.edu)
title: Portal
title: Die Potsdamer Universitätszeitung
titleType: Subtitle
Creators: name: Universität Potsdam, Referat Für Presse- Und Öffentlichkeitsarbeit
Publisher: name: Universität Potsdam
Year: 2019

description: Aus dem Inhalt: - Am Start: Bachelor und Master halten Einzug - Uni auf der Cebit - Mit Mathematik gegen Parkinson - Bedeutender Grabungsfund in Ägypten
description: Portal: Die Potsdamer Universitätszeitung, 04-05-/2004
D4.1 Energy Planning Guideline  for GBNs (I)
Creators: name: Stryi-Hipp, Gerhard
Publisher: name: Zenodo
Year: 2023
Subjects: subject: Energy efficiency
subject: Sustainable energy
subject: Renewable energy
subject: Urban energy planning
subject: Smart energy management

description: Attached is Deliverable D4.1 Energy Planning Guideline for GBNs (I), describing the general procedure for energy planning for GBNs in 7 steps from 1. Determination of the balancing boundaries and the targets of the GBN, through 2-3 development and forecast of the expected energy demand of the GBN and 4. Determination of the potential of renewable energy sources (RES), finally 5-6 Evaluation and Calculation of the optimal target energy system for the GBN and issuing the recommendations. With this approach, a sound energy system design for the GBNs is thus developed, which takes into account the special requirements of the GBNs (climate neutrality, high self-sufficiency share, etc.) and the characteristics of future energy systems (fluctuating, decentralised renewable energy sources, sector coupling, storage, intelligent energy management, etc.), while being cost-optimal and supply-secure.The date of submission was internally changed from the initial M14 (February 2023) to M16 (April 2023), and the time, in addition, was used to cross-check the methodology drafted with the final energy planning strategy adopted by each LLs, since the method described here will be applied to the Living Labs in the next step.
Spouse Social Control Efforts: Relations to Health Behavior and Well-Being among Men with Prostate Cancer
Creators: name: Helgeson, Vicki
name: Novak, Sarah A.
name: Lepore, Stephen J
name: Eton, David T.
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: We measured perceptions of wives’ attempts to encourage appropriate health behavior among men with prostate cancer, a phenomenon known as ‘social control.’ We examined social control for health-enhancing behaviors (e.g., exercise), health-restorative behaviors (e.g., sleep), and health-compromising behaviors (e.g., smoking). We interviewed 80 married men with prostate cancer shortly after treatment, 2 months later, and 8 months later. Social control was distinct from social support and social conflict. There was no evidence that spouse social control was effective in producing positive changes in health behavior. In fact, health-restorative and health-compromising social control were associated with poorhealth behavior. There were no relations between social control and changes in health behavior over time. Spouse social control was associated with greater psychological distress, especially health-restorative and health-compromising social control. There was some evidence that social control undermined personal control beliefs over time. Future research should consider examining differences in the way that social control is conveyed, so that we may better understand its relations to health behavior and well-being.
Ανάπτυξη εφαρμογής στατικής ανάλυσης φορέων στο διαδίκτυο
Creators: name: Παντελεήμων Α. Τσάκαλης
Publisher: name: Zenodo
Year: 2019

description: Development of structural analysis application on the web Tsakalis P. (supervised by Lagaros N.)
 Abstract
 The aim of this diploma thesis was the development of a structural analysis application for the purposes of assisting students to various projects. In order to give flexibility to the users the application was developed on the cloud removing the need for distribution of files for installation. The application is complemented with a user friendly GUI through which a user can define the desired model. The analysis in based on the direct stiffness method. The application can handle end member releases and loads within the member(point or distributed). The user gets back the results of the analysis in the form of tables and diagrams. The user will be able to download text files of the results.
l Sessantotto della scuola elementare. Sogni e memorie di insegnanti.
Creators: name: Bacigalupi, Marcella
Publisher: name: Gli Argonauti. Rivista di Studi Storico-Educativi e Pedagogici
Year: 2025
Subjects: Sessantotto; scuola elementare; selezione; antiautoritarismo; memoria;

description: Questo contributo contiene alcune riflessioni a partire dalle interviste raccolte nel libro Il Sessantotto della scuola elementare (a cura di Marcella Bacigalupi, Marina Martignone, Piero Fossati, Milano, Unicopli, 2018). Tra gli anni Sessanta e Settanta una parte degli insegnanti, tra i quali molti del Mce, si sentirono coinvolti in un progetto di costruzione di una scuola nuova capace di favorire la partecipazione e la creatività dei bambini cancellando l’autoritarismo e le ingiustizie della selezione. Nel ricordo di chi oggi ripensa a quel periodo, quegli anni rimangono come un momento di gioia e di felice socializzazione non solo per gli scolari ma anche per gli insegnanti. Quanto queste memorie e i sogni che le sorreggevano sono fedeli alla realtà di quei tempi e quanto devono alla rielaborazione degli anni?

This contribution contains some reflections inspired by the interviews collected in the book Il Sessantotto della scuola elementare (a cura di Marcella Bacigalupi, Marina Martignone, Piero Fossati, Milan, Unicopli, 2018). Between the sixties and seventies some of the teachers, including many from the Mce, felt involved in a project to build a new school capable ofencouraging children’s participation and creativity by eliminating authoritarianism and the injustices of selection. In the memory of those who think back to that period today, those years remain as a moment of joy and happy socialization not only for schoolchildren but also for teachers. How faithful are these memories and the dreams that supported them to the reality of those years and how much do they owe to the reworking of time?
description: Gli Argonauti. Rivista di Studi Storico-Educativi e Pedagogici, V. 5, N. 1 (2025)
Light-cone averages in a swiss-cheese universe
Creators: name: Marra, Valerio
name: Kolb, Edward W.
name: Matarrese, Sabino
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We analyze a toy swiss-cheese cosmological model to study the averaging problem. In our model, the cheese is the EdS model and the holes are constructed from a LTB solution. We study the propagation of photons in the swiss-cheese model, and find a phenomenological homogeneous model to describe observables. Following a fitting procedure based on light-cone averages, we find that the the expansion scalar is unaffected by the inhomogeneities. This is because of spherical symmetry. However, the light-cone average of the density as a function of redshift is affected by inhomogeneities. The effect arises because, as the universe evolves, a photon spends more and more time in the (large) voids than in the (thin) high-density structures. The phenomenological homogeneous model describing the light-cone average of the density is similar to the concordance model. Although the sole source in the swiss-cheese model is matter, the phenomenological homogeneous model behaves as if it has a dark-energy component. Finally, we study how the equation of state of the phenomenological model depends on the size of the inhomogeneities, and find that the equation-of-state parameters w_0 and w_a follow a power-law dependence with a scaling exponent equal to unity. That is, the equation of state depends linearly on the distance the photon travels through voids. We conclude that within our toy model, the holes must have a present size of about 250 Mpc to be able to mimic the concordance model.
description: 20 pages, 14 figures; replaced to fit the version accepted for publication in Phys. Rev. D
Fabrication of (111)-Faced Single-Crystal Diamond Plates by Laser Nucleated Cleaving
Creators: name: Parks, Samuel M.
name: Grote, Richard R.
name: Hopper, David A.
name: Bassett, Lee C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Single-crystal diamond plates with surfaces oriented in a (111) crystal plane are required for high-performance solid-state device platforms ranging from power electronics to quantum information processing architectures. However, producing plates with this orientation has proven challenging. In this paper, we demonstrate a method for reliably and precisely fabricating (111)-faced plates from commercially available, chemical-vapor-deposition-grown, type-IIa single-crystal diamond substrates with (100) faces. Our method uses a nanosecond-pulsed visible laser to nucleate and propagate a mechanical cleave in a chosen (111) crystal plane, resulting in faces as large as 3.0 mm$\times$0.3 mm with atomically flat surfaces, negligible miscut angles, and near zero kerf loss. We discuss the underlying physical mechanisms of the process along with potential improvements that will enable the production of millimeter-scale (111)-faced single-crystal diamond plates for a variety of emerging devices and applications.
description: 11 pages, 10 figures, 2 tables