cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 3 of Transcriptome and metabolome analysis reveals anthocyanin biosynthesis pathway associated with ramie (Boehmeria nivea (L.) Gaud.) leaf color formation
Creators: name: Feng, Xinkang
name: Gao, Gang
name: Yu, Chunming
name: Zhu, Aiguo
name: Chen, Jikang
name: Chen, Kunmei
name: Wang, Xiaofei
name: Abubakar, Aminu Shehu
name: Chen, Ping
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 3 Fig. S1: Analysis of mRNA expression level. A is distribution of mRNA expression in 8 samples; B is Box plot.
title: Comparison of Calibration Approaches in Laser-Induced Breakdown Spectroscopy for Proximal Soil Sensing in Precision Agriculture
Creators: name: Riebe, Daniel
name: Erler, Alexander
name: Brinkmann, Pia
name: Beitz, Toralf
name: Löhmannsröben, Hans-Gerd
name: Gebbers, Robin
Publisher: name: Universität Potsdam
Year: 2019

description: The lack of soil data, which are relevant, reliable, affordable, immediately available, and sufficiently detailed, is still a significant challenge in precision agriculture. A promising technology for the spatial assessment of the distribution of chemical elements within fields, without sample preparation is laser-induced breakdown spectroscopy (LIBS). Its advantages are contrasted by a strong matrix dependence of the LIBS signal which necessitates careful data evaluation. In this work, different calibration approaches for soil LIBS data are presented. The data were obtained from 139 soil samples collected on two neighboring agricultural fields in a quaternary landscape of northeast Germany with very variable soils. Reference analysis was carried out by inductively coupled plasma optical emission spectroscopy after wet digestion. The major nutrients Ca and Mg and the minor nutrient Fe were investigated. Three calibration strategies were compared. The first method was based on univariate calibration by standard addition using just one soil sample and applying the derived calibration model to the LIBS data of both fields. The second univariate model derived the calibration from the reference analytics of all samples from one field. The prediction is validated by LIBS data of the second field. The third method is a multivariate calibration approach based on partial least squares regression (PLSR). The LIBS spectra of the first field are used for training. Validation was carried out by 20-fold cross-validation using the LIBS data of the first field and independently on the second field data. The second univariate method yielded better calibration and prediction results compared to the first method, since matrix effects were better accounted for. PLSR did not strongly improve the prediction in comparison to the second univariate method.
description: Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe, 786
Discriminative Phoneme Sequences Extraction for Non-Native Speaker's Origin Classification
Creators: name: Bouselmi, Ghazi
name: Fohr, Dominique
name: Illina, Irina
name: Haton, Jean-Paul
Publisher: name: arXiv
Year: 2007
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: In this paper we present an automated method for the classification of the origin of non-native speakers. The origin of non-native speakers could be identified by a human listener based on the detection of typical pronunciations for each nationality. Thus we suppose the existence of several phoneme sequences that might allow the classification of the origin of non-native speakers. Our new method is based on the extraction of discriminative sequences of phonemes from a non-native English speech database. These sequences are used to construct a probabilistic classifier for the speakers' origin. The existence of discriminative phone sequences in non-native speech is a significant result of this work. The system that we have developed achieved a significant correct classification rate of 96.3% and a significant error reduction compared to some other tested techniques.
Primordial Black Holes - Perspectives in Gravitational Wave Astronomy -
Creators: name: Sasaki, Misao
name: Suyama, Teruaki
name: Tanaka, Takahiro
name: Yokoyama, Shuichiro
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This is a review article on the primordial black holes (PBHs), with particular focus on the massive ones ($\gtrsim 10^{15}{\rm g}$) which have not evaporated by the present epoch by the Hawking radiation. By the detections of gravitational waves by LIGO, we have gained a completely novel tool to observationally search for PBHs complementary to the electromagnetic waves. Based on the perspective that gravitational-wave astronomy will make a significant progress in the next decades, a purpose of this article is to give a comprehensive review covering a wide range of topics on PBHs. After discussing PBH formation as well as several inflation models leading to PBH production, we summarize various existing and future observational constraints. We then present topics on formation of PBH binaries, gravitational waves from PBH binaries, various observational tests of PBHs by using gravitational waves.
description: 87 pages, 23 figures, invited topical review article published in Classical and Quantum Gravity
Robust and efficient training on deep spiking neural networks
Creators: name: Perez Nieves, Nicolas
Publisher: name: Imperial College London
Year: 2023

description: This thesis focuses on the study of training deep spiking neural networks (SNNs). In recent years there has been an increasing interest in using spiking neurons for deep learning with the aim of leveraging their unique properties and characteristics. These include their potential for very energy efficient training and inference due to their highly sparse activity and their suitability to model biological neurons. We first introduce the fundamental models that are used in the SNN training literature, including neuron models at different levels of abstraction, synapses and networks of neurons and neurons under noise. We also review the main SNN training methods that have been developed to this date. Then, we study the role of neural heterogeneity and study the performance and robustness of SNNs under different heterogeneity schemes on two different supervised learning methods. Next, we show how the sparse activity present in the forward pass on SNNs can also be achieved in the backward pass, leading to highly efficient implementations that can speed up the backward pass up to 150x and save 85% of the memory. Finally, we aim to solve the weight initialisation problem for SNNs to achieve a predictable network activity as well as prevent the gradient from vanishing or exploding. In this process, we identify and solve the firing rate collapse issue caused by the discretisation of SNNs for simulation. In addition, we obtain theoretical and empirical results for a general SNN initialisation strategy making use of variance propagation and diffusion/shot-noise/threshold integration methods, as well as the solution to the firing rate collapse problem we previously found. Besides the ideas and experiments discussed in this thesis, code for the methods described here can be found in https://github.com/npvoid.
The dimensionless dissipation rate and the Kolmogorov (1941) hypothesis of local stationarity in freely decaying isotropic turbulence
Creators: name: McComb, W. D.
name: Fairhurst, R. B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: An expression for the dimensionless dissipation rate was derived from the Karman-Howarth equation by asymptotic expansion of the second- and third- order structure functions in powers of the inverse Reynolds number. The implications of the time-derivative term for the assumption of local stationarity (or local equilibrium) which underpins the derivation of the Kolmogorov `4/5' law for the third-order structure function were studied. It was concluded that neglect of the time-derivative cannot be justified by reason of restriction to certain scales (the inertial range) nor to large Reynolds numbers. In principle, therefore, the hypothesis cannot be correct, although it may be a good approximation. It follows, at least in principle, that the quantitative aspects of the hypothesis of local stationarity could be tested by a comparison of the asymptotic dimensionless dissipation rate for free decay with that for the stationary case. But in practice this is complicated by the absence of an agreed evolution time for making the measurements during the decay. However, we can assess the quantitative error involved in using the hypothesis by comparing the exact asymptotic value of the dimensionless dissipation in free decay calculated on the assumption of local stationarity to the experimentally determined value (e.g. by means of direct numerical simulation), as this relationship holds for all measuring times. Should the assumption of local stationarity lead to significant error, then the `4/5' law needs to be corrected. Despite this, scale invariance in wavenumber space appears to hold in the formal limit of infinite Reynolds numbers, which implies that the `-5/3' energy spectrum does not require correction in this limit.
description: 17 pages, no figures
Lasioderma redtenbacheri subsp. redtenbacheri Stephens 1835
Creators: name: Zahradník, Petr
name: Demetriou, Jakovos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Anobiidae
Lasioderma
Lasioderma redtenbacheri
Lasioderma redtenbacheri redtenbacheri (bach, 1852)

description: Lasioderma redtenbacheri redtenbacheri (Bach, 1852)
= fulvescens (Mulsant & Rey, 1864)
Baudi di Selve 1874: 333; Marseul 1886: 297; Georghiou 1977: 34; Zahradník 2007a: 358; Zahradník 2016b: 120. Distribution. P: AB AR AU BE BU CR CY CZ EG FR GE GG GR HU IN IQ IS IT KZ LB MC MG NL PL PT RO RU SK SP SY SZ TM TR TU UK UZ. Central and southern Europe, northern Africa, Middle East, Caucasus, Central Asia, east Siberia (Zahradník 2007a).
Material examined. Larnaca prov., Lefkara, Dhypotamos dam, 22.v.2008, 1 ♂, lgt. O. Konvička, coll. PCOK.
description: Published as part of Zahradník, Petr & Demetriou, Jakovos, 2023, A review of the Ptinidae (Coleoptera: Bostrichoidea) of Cyprus, including new faunistic records and the description of a new species, pp. 243-265 in Zootaxa 5306 (2) on page 259, DOI: 10.11646/zootaxa.5306.2.5, http://zenodo.org/record/8061315
The Radial Velocity Variability of the K-giant Gamma Draconis: Stellar Variability Masquerading as a Planet
Creators: name: Hatzes, A. P.
name: Endl, M.
name: Cochran, W. D.
name: MacQueen, P. J.
name: Han, I.
name: Lee, B. -C.
name: Kim, K. -M.
name: Mkrtichian, D.
name: Doellinger, M.
name: Hartmann, M.
name: Karjalainen, M.
name: Dreizler, S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present precise stellar radial velocity measurements of Gamma Dra taken from 2003 to 2017. The data from 2003 to 2011 show coherent, long-lived variations with a period of 702 d. These variations are consistent with the presence of a planetary companion having m sin i = 10.7 M_Jup whose orbital properties are typical for giant planets found around evolved stars. An analysis of the Hipparcos photometry, Ca II S-index measurements, and measurements of the spectral line shapes during this time show no variations with the radial velocity of the planet which seems to "confirm"' the presence of the planet. However, radial velocity measurements taken 2011 -- 2017 seem to refute this. From 2011 to 2013 the radial velocity variations virtually disappear only to return in 2014, but with a noticeable phase shift. The total radial velocity variations are consistent either with amplitude variations on timescales of ~ 10.6 yr, or the beating effect between two periods of 666 d and 801 d. It seems unlikely that both these signals stem from a two-planet system. A simple dynamical analysis indicates that there is only a 1-2 % chance that the two-planet is stable. Rather, we suggest that this multi-periodic behavior may represent a new form of stellar variability, possibly related to oscillatory convective modes. If such intrinsic stellar variability is common around K giant stars and is attributed to planetary companions, then the planet occurrence rate among these stars may be significantly lower than thought.
description: 37 pages, 9 figures. Accepted for publication in The Astronomical Journal
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: - Gemeinsam stark: Studierende engagieren sich vielerorts - Europaweit einmaliger Studiengang - Vom Ende der Glühlampe - Rätsel um Kanaren-Fisch gelöst
description: Portal: Die Potsdamer Universitätszeitung, 06/2007
Blue-Cloud 2026 - D6.2 Communication, Dissemination, Outreach and Education Plan, 2nd release
Creators: name: Meneses, Rita
Publisher: name: Zenodo
Year: 2024
Subjects: EOSC
Marine research
Newsletters
Open Science
Social Media
Training
Website

description: The main goal of Blue-Cloud 2026 WP6 is to promote and disseminate the project ambition, on-going activities and Key Exploitable Results (KERs) to the identified list of key stakeholder groups throughout content-rich communication activities, via multi-channel user-centric campaigns. This is done through consistent and content-rich communication activities, by using multiple integrated communication tools. The success of this mission is highly dependent on a continuous interaction with all WPs.

The Blue-Cloud "D6.2 Communication, Dissemination, Outreach and Education Plan, 2nd release" is an updated version of "D6.1 - Communication, Dissemination, Outreach and Education Plan, 1st release" released in March 2023 (M3). This report documents the results and impact of communication efforts undertaken from January 2023 (M1) to June 2024 (M18), which focused on creating awareness about the Blue-Cloud 2026 project, its goals, its ambition and the expected KERs.

This report also defines the communication strategy roadmap for M19-M30 (July 2024 - June 2025). The focus from M19 onwards will be to consolidate the active stakeholder engagement approach for each target group by disseminating the project's KER to the relevant user communities. The document is divided in specific sections, listing the results achieved during this first reporting period:

Section 1 gives an overview of the Blue-Cloud 2026 Community and the engagement with ESEB;

Section 2 lists the status of the KPIs for outreach and dissemination

Section 3 updates the stakeholder engagement plan for the next period;

Section 4 details the implemented actions for the Campaign #2, focused on promoting the Blue-Cloud KERs

Section 5 lists the communication results from M1-M18 and indicates plans and goals for the next period;

Section 6 lists the Blue-Cloud peer-reviewed publications

Section 7 details the implemented actions for the Campaign #3, focused on the Blue-Cloud 2026 Training Academy;

Section 8 is dedicated to the synergies established so far or otherwise planned, with different, related initiatives and projects;

Section 9 details the implemented actions for the Campaign #1, focused on generic outreach and dissemination activities (e.g. website, social media, newsletters);

Section 10 includes a timeline of the Action Plan of activities from M18 till M30;

Section 11 provides an overall conclusion for the document.
The Many Routes to AGN Feedback
Creators: name: Morganti, Raffaella
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The energy released by Active Galactic Nuclei (AGN) in the form of radiation, winds, or radio plasma jets, is known to impact on the surrounding interstellar medium. The result of these processes, known as AGN (negative) feedback, is suggested to prevent gas, in and around galaxies, from cooling, and to remove, or at least redistribute, gas by driving massive and fast outflows, hence playing a key role in galaxy evolution. Given its importance, a large effort is devoted by the astronomical community to trace the effects of AGN on the surrounding gaseous medium and to quantify their impact for different types of AGN. This review briefly summarizes some of the recent observational results obtained in different wavebands, tracing different phases of the gas. I also summarize the new insights they have brought, and the constraints they provide to numerical simulations of galaxy formation and evolution. The recent addition of deep observations of cold gas and, in particular, of cold molecular gas, has brought some interesting surprises and has expanded our understanding of AGN and AGN feedback.
description: Invited review at the conference "Quasars at all cosmic epochs", published in Frontiers in Astronomy and Space Sciences, open access (https://doi.org/10.3389/fspas.2017.00042), 17 pages, 4 figures
The shape of a random affine Weyl group element and random core partitions
Creators: name: Lam, Thomas
Publisher: name: arXiv
Year: 2011
Subjects: subject: Probability (math.PR)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Let $W$ be a finite Weyl group and ${\hat{W}}$ be the corresponding affine Weyl group. We show that a large element in ${\hat{W}}$, randomly generated by (reduced) multiplication by simple generators, almost surely has one of $|W|$-specific shapes. Equivalently, a reduced random walk in the regions of the affine Coxeter arrangement asymptotically approaches one of $|W|$-many directions. The coordinates of this direction, together with the probabilities of each direction can be calculated via a Markov chain on $W$. Our results, applied to type $\tilde{A}_{n-1}$, show that a large random $n$-core obtained from the natural growth process has a limiting shape which is a piecewise-linear graph. In this case, our random process is a periodic analogue of TASEP, and our limiting shapes can be compared with Rost's theorem on the limiting shape of TASEP.
description: Published at http://dx.doi.org/10.1214/14-AOP915 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Comprehending anaphoric metaphors
Creators: name: Budiu, Raluca
name: Anderson, John R.
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: In this study we investigate the comprehension of various kinds of anaphoric metaphors in context. We describe an experiment that manipulated the metaphoricity of simple noun + verb + ending sentences by using either a metaphoric noun or a metaphoric verb or both. Our results show that metaphoric nouns affect sentence comprehension to a greater extent than do metaphoric verbs. Thus, even though there were no sentence-reading time differences between metaphoric and literal targets, metaphoric nouns were read more slowly than were literal nouns, and they also affected the reading time of the following verb. Moreover, in trials involving metaphoric-noun targets, participants read the endings of the targets faster and made more mistakes in answering posttrial questions than they did in literal-noun trials. We argue that these results suggest a comprehension deficit for anaphoric noun metaphors even when they are preceded by a context.
Complex systems and health behavior change: insights from cognitive science.
Creators: name: Orr, Mark G.
name: Plaut, David
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: OBJECTIVE: To provide proof-of-concept that quantum health behavior can be instantiated as a computational model that is informed by cognitive science, the Theory of Reasoned Action, and quantum health behavior theory. METHODS: We conducted a synthetic review of the intersection of quantum health behavior change and cognitive science. We conducted simulations, using a computational model of quantum health behavior (a constraint satisfaction artificial neural network) and tested whether the model exhibited quantum-like behavior. RESULTS: The model exhibited clear signs of quantum-like behavior. CONCLUSIONS: Quantum health behavior can be conceptualized as constraint satisfaction: a mitigation between current behavioral state and the social contexts in which it operates. We outlined implications for moving forward with computational models of both quantum health behavior and health behavior in general.
Measuring patchy reionisation with kSZ$^2$-21 cm correlations
Creators: name: Ma, Q.
name: Helgason, K.
name: Komatsu, E.
name: Ciardi, B.
name: Ferrara, A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study cross-correlations of the kinetic Sunyaev-Zel'dovich effect (kSZ) and 21 cm signals during the epoch of reionisation (EoR) to measure the effects of patchy reionisation. Since the kSZ effect is proportional to the line-of-sight velocity, the kSZ-21 cm cross correlation suffers from cancellation at small angular scales. We thus focus on the correlation between the kSZ-squared field (kSZ$^2$) and 21 cm signals. When the global ionisation fraction is low ($x_e\lesssim 0.7$), the kSZ$^2$ fluctuation is dominated by rare ionised bubbles which leads to an anti-correlation with the 21 cm signal. When $0.8\lesssim x_e<1$, the correlation is dominated by small pockets of neutral regions, leading to a positive correlation. However, at very high redshifts when $x_e<0.15$, the spin temperature fluctuations change the sign of the correlation from negative to positive, as weakly ionised regions can have strong 21 cm signals in this case. To extract this correlation, we find that Wiener filtering is effective in removing large signals from the primary CMB anisotropy. The expected signal-to-noise ratios for a $\sim$10-hour integration of upcoming Square Kilometer Array data cross-correlated with maps from the current generation of CMB observatories with 3.4~$μ$K arcmin noise and 1.7~arcmin beam over 100~deg$^2$ are 51, 60, and 37 for $x_e=0.2$, 0.5, and 0.9, respectively.
description: 7pages, 7 figures
Complementary neural representations for faces and words: A computational exploration
Creators: name: Plaut, David
name: Behrmann, Marlene
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: A key issue that continues to generate controversy concerns the nature of the psychological, computational, and neural mechanisms that support the visual recognition of objects such as faces and words. While some researchers claim that visual recognition is accomplished by category-specific modules dedicated to processing distinct object classes, other researchers have argued for a more distributed system with only partially specialized cortical regions. Considerable evidence from both functional neuroimaging and neuropsychology would seem to favour the modular view, and yet close examination of those data reveals rather graded patterns of specialization that support a more distributed account. This paper explores a theoretical middle ground in which the functional specialization of brain regions arises from general principles and constraints on neural representation and learning that operate throughout cortex but that nonetheless have distinct implications for different classes of stimuli. The account is supported by a computational simulation, in the form of an artificial neural network, that illustrates how cooperative and competitive interactions in the formation of neural representations for faces and words account for both their shared and distinctive properties. We set out a series of empirical predictions, which are also examined, and consider the further implications of this account.
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: - Erinnerungswürdig: 850 Jahre Mark Brandenburg - Chefsessel getauscht - Angebote für Schlüsselkompetenzen - Kampf gegen übergewichtige Kinder
description: Portal: Die Potsdamer Universitätszeitung, 07-09/2007
A new theorem on the representation structure of the $SL(2, \mathbb{C})$ group acting in the Hilbert space of the quantum Coulomb field
Creators: name: Wawrzycki, Jaroslaw
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Using the results obtained by Staruszkiewicz in Acta Phys. Pol. B 23, 591 (1992) and in Acta Phys. Pol. B 23, 927 (1992) we show that the representations acting in the eigenspaces of the total charge operator corresponding to the eigenvalues $n_1, n_2$ whose absolute values are less than or equal $\sqrt{π/e^2}$ are inequivalent if $|n_1| \neq |n_2|$ and contain the supplementary series component acting as a discrete component. On the other hand the representations acting in the eigenspaces corresponding to eigenvalues whose absolute values are greater than $\sqrt{π/e^2}$ are all unitarily equivalent and do not contain any supplementary series component.
description: 15 pages
Robustness of Binary Black Hole Mergers in the Presence of Spurious Radiation
Creators: name: Bode, Tanja
name: Shoemaker, Deirdre
name: Herrmann, Frank
name: Hinder, Ian
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present an investigation into how sensitive the last orbits and merger of binary black hole systems are to the presence of spurious radiation in the initial data. Our numerical experiments consist of a binary black hole system starting the last couple of orbits before merger with additional spurious radiation centered at the origin and fixed initial angular momentum. As the energy in the added spurious radiation increases, the binary is invariably hardened for the cases we tested, i.e. the merger of the two black holes is hastened. The change in merger time becomes significant when the additional energy provided by the spurious radiation increases the Arnowitt-Deser-Misner (ADM) mass of the spacetime by about 1%. While the final masses of the black holes increase due to partial absorption of the radiation, the final spins remain constant to within our numerical accuracy. We conjecture that the spurious radiation is primarily increasing the eccentricity of the orbit and secondarily increasing the mass of the black holes while propagating out to infinity.
description: 12 pages, 12 figures
Lasioderma serricorne Fabricius 1792
Creators: name: Zahradník, Petr
name: Demetriou, Jakovos
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Anobiidae
Lasioderma
Lasioderma serricorne

description: Lasioderma serricorne Fabricius, 1792
= testaceum (Duftschmidt, 1825)
Baudi di Selve 1874: 333; Marseul 1886: 297; Morris 1937: 17; Gussakovskiy 1949: 331; Georghiou 1977: 34; Zahradník 2007a: 358; Hagstrum & Subramanyam 2009: 105; Zahradník 2016b: 120.
Distribution. P: AB AG AR AU AZ BE BT BU CH CI CR CY i CZ DE EG EN FI FR GB GE GG GR HU ID IN IR IS IT JA i KU KZ LA LB MG MR NP NL NR A PL PT RU SA SK SL SP SV SY SZ TR TU YE UK A i: AS CO EJ HI KC MI NA NH NZ PI PW SJ E i: AA BW BD EH CG GH IV KY MB MW NX RI RW SF SO SR SWA SYC TZ UG ZA ZI I i: BG BM CX ID IA MY PH SIG TH VT N i: CN US Nt i: AY BZ CB CU GL GN GT GU HO JC MX PE PG PN PR TT VE. Cosmopolitan (Zahradník 2007a; Hagstrum & Subramanyam 2009), probably originally from the Mediterranean—probably Egypt and Near and Middle East (Levinson and Levinson 1985).
Alien status. Denux & Zagatti (2010) support its origin from tropical and subtropical areas.
description: Published as part of Zahradník, Petr & Demetriou, Jakovos, 2023, A review of the Ptinidae (Coleoptera: Bostrichoidea) of Cyprus, including new faunistic records and the description of a new species, pp. 243-265 in Zootaxa 5306 (2) on page 259, DOI: 10.11646/zootaxa.5306.2.5, http://zenodo.org/record/8061315
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: - Strategie: Gemeinsam exzellent werden - Erstsemesterbegrüßung - Drei Nobelpreisträger in Golm
description: Portal: Die Potsdamer Universitätszeitung, 10-12/2007
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0189v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0189v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0189v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Competition between simultaneous stimuli modulated by location probability in hemispatial neglect
Creators: name: Geng, Joy J
name: Behrmann, Marlene
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Many aspects of spatial neglect can be explained as arising from competition for attentional selection, with salient ipsilesional stimuli emerging as the winner more often than contralesional stimuli. The outcome of the competition, however, can be affected both by bottom-up perceptual factors such as the gestalt properties of the display and by top-down factors such as expectancy or stimulus blocking. This study examines whether the competition for attentional selection can be modulated by manipulating the probability of the target's location in hemispatial neglect. Five patients with left-sided hemispatial neglect and a group of control participants performed a visual target discrimination task. In equal probability blocks, the target appeared randomly in any of six possible horizontal locations (three left, three right) whereas in biased blocks, the target appeared in the mid-location on the left on 50% of the trials and in each of the other locations on 10% of the trials. The target appeared either alone or was accompanied by a distractor on the opposite side. The results showed that the spatial bias facilitated detection of all left-sided targets in the neglect group, but was more spatially specific in the control group. Furthermore, while distractors on either side interfered with target processing in both groups, the patterns differed across the visual field. Finally, the magnitude of facilitation due to the bias was greatest in the condition with the most inhibition, i.e. a left-sided target accompanied by a right-sided distractor in the neglect group. These data underscore the competitive push–pull relationship between different bottom-up and top-down attentional factors, particularly within neglect patients, in whom a strong ipsilesional attentional bias already exists.
Power-Law Statistics Of Driven Reconnection In The Magnetically Closed Corona
Creators: name: Knizhnik, Kalman J.
name: Uritsky, Vadim M.
name: Klimchuk, James A.
name: DeVore, C. Richard
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Numerous observations have revealed that power-law distributions are ubiquitous in energetic solar processes. Hard X-rays, soft X-rays, extreme ultraviolet radiation, and radio waves all display power-law frequency distributions. Since magnetic reconnection is the driving mechanism for many energetic solar phenomena, it is likely that reconnection events themselves display such power-law distributions. In this work, we perform numerical simulations of the solar corona driven by simple convective motions at the photospheric level. Using temperature changes, current distributions, and Poynting fluxes as proxies for heating, we demonstrate that energetic events occurring in our simulation display power-law frequency distributions, with slopes in good agreement with observations. We suggest that the braiding-associated reconnection in the corona can be understood in terms of a self-organized criticality model driven by convective rotational motions similar to those observed at the photosphere.
description: Accepted by ApJ
Static Solutions with Spherical Symmetry in f(T) Theories
Creators: name: Wang, Tower
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The spherically symmetric static solutions are searched for in some f(T) models of gravity theory with a Maxwell term. To do this, we demonstrate that reconstructing the Lagrangian of f(T) theories is sensitive to the choice of frame, and then we introduce a particular frame based on the conformally Cartesian coordinates. In this particular frame, the existence conditions of various solutions are presented. Our results imply that only a limited class of f(T) models can be solved in this frame. For more general models, the search for spherically symmetric static solutions is still an open and challenging problem, hopefully solvable in other frames.
description: 18 pages, 1 figure, revised version with distinct treaments for coordinates and frames
Studies on Red Blood Cells (RBCs) and White Blood Cells (WBCs) Detection by Image Processing
Creators: name: Irwan Rahadi
name: Meechoke Choodoung
name: Arunsri Choodoung
Publisher: name: Zenodo
Year: 2021
Subjects: Red blood cells (RBCs)
white blood cells(WBCs)
identification
detection
blood count

description: The common method of red and white blood cells identification and counting consider the manual processes on microscope which is arranged by the laboratory’s technician with their own experience. In this research, we will develop a computer program to detect and identify the proposed objects based on their pattern. Our proposed method is very effective in cell detection. The proposed objects are Red Blood Cells (RBCs), and White Blood Cells (WBCs). For blood cells identification and classification, an idea of Viola and Jones will be followed. Adaboost (adaptive boosting) method will be applied to increase the accuracy of the error of learning algorithm. The output of the proposed program shows that all the types of cells mentioned can be detected and classify effectively by showing the number and time spent of cells detected.
Lettre de Jean-François Séguier à Arthur-Richard Dillon, 1781-11-26
Creators: name: Séguier, Jean-François
name: Jean-François Séguier
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Nîmes

description: [transcription] Copie de la lettre à Monsieur l'archevêque de Narbonne

Du 26 novembre 1781

Monseigneur,

Les réparations que vous m'aviez ordonné de faire exécuter à l'ancien temple des Césars, que nous nommons la Maison Carrée sont terminées depuis le commencement de ce mois. Je n'ai point épargné mes soins pour y réussir. Le zèle que j'ai toujours eu pour la conservation de cet édifice m'a animé et m'a fait vaincre tous les obstacles qui sont survenus. Quelle satisfaction n'aurais-je pas, si vous daignez, Monseigneur, m'honorer de votre approbation:

L'état sommaire de l'emploi des fonds que vous m'avez confiés depuis le compte rendu du mois de novembre de l'année dernière jusqu'à présent accompagne cette lettre que je prie Monsieur de Joubert de vous présenter. Je n'y ai point détaillé les dépenses minutieuses dont il m'a fallu tenir un compte exact; j'aurais abusé des moments de votre loisir. Si cependant vous souhaitiez des éclaircissements sur tel ou tel article, je puis fournir les pièces justificatives que j'ai en main.

Le mauvais état de la charpente du portique a occasionné des dépenses imprévues, à force d'économiser j'ai tâché d'y remédier. Dépourvu des machines qui auraient minoré le travail, si j'avais pu me les procurer, il a fallu y suppléer en prenant à louage celles qui étaient les plus dispendieuses. Avec l'aide et le génie de la personne qui était à la tête des ouvriers, et les dirigeait lorsque mes infirmités ne me permettaient pas d'y veiller, j'ai pourvu à tous les besoins. Il a été content de la petite libéralité que je lui ai faite, il en méritait davantage.

Il ne me reste que quelques matériaux de la carrière de Lens, le gros câble de chanvre qui m'a été d'un grand secours dont je me suis servi avec le soin pour élever les plus lourds fardeaux, quelques outils et environ 50aine [fol. 141 v] écus qui sont en réserve; j'attends vos ordres pour en disposer. L'âge et les infirmités qui me sont survenus ne me permettent plus de m'occuper à l'avenir de pareilles entreprises. Je suis fort sensible à l'honneur que vous m'avez fait de me donner la direction de celle-ci. Il est glorieux pour vous, Monseigneur, d'avoir conservé ce superbe édifice que la France possède et qui fait l'admiration de tout ce qu'il y a de gens d'art et de goût. Il ne l'est pas moins à l'illustre assemblée à laquelle vous présidez d'y avoir contribué. Ma reconnaissance est infinie. Je suis avec un profond respect

Monseigneur,

Votre & c
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 115, fol. 141
description: Source: ark:/12148/btv1b10015824b
A_4 model for the quark mass matrices
Creators: name: Lavoura, L.
name: Kuhbock, H.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a model for the quark masses and mixings based on an A_4 family symmetry. Three scalar SU(2) doublets form a triplet of A_4. The three left-handed-quark SU(2) doublets are also united in a triplet of A_4. The right-handed quarks are singlets of A_4. The A_4-symmetric scalar potential leads to a vacuum in which two of the three scalar SU(2) doublets have expectation values with equal moduli. Our model makes an excellent fit of the observed |V_ub/V_cb|. The symmetry CP is respected in the charged gauge interactions of the quarks.
description: 11 pages, 2 figures, clarifications and reference added, v3: version to appear in EPJC
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: - Fit genug für den Job? Den Berufseinstieg gestalten - Neues Potsdamer Toleranzedikt - Paare zwischen Nähe und Distanz
description: Portal: Die Potsdamer Universitätszeitung, 01-03/2008
The AWGN Red Alert Problem
Creators: name: Nazer, Bobak
name: Shkel, Yanina
name: Draper, Stark C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Consider the following unequal error protection scenario. One special message, dubbed the "red alert" message, is required to have an extremely small probability of missed detection. The remainder of the messages must keep their average probability of error and probability of false alarm below a certain threshold. The goal then is to design a codebook that maximizes the error exponent of the red alert message while ensuring that the average probability of error and probability of false alarm go to zero as the blocklength goes to infinity. This red alert exponent has previously been characterized for discrete memoryless channels. This paper completely characterizes the optimal red alert exponent for additive white Gaussian noise channels with block power constraints.
description: 13 pages, 10 figures, To appear in IEEE Transactions on Information Theory
Work function and surface stability of tungsten-based thermionic electron emission cathodes
Creators: name: Jacobs, Ryan
name: Morgan, Dane
name: Booske, John
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Materials that exhibit a low work function and therefore easily emit electrons into vacuum form the basis of electronic devices used in applications ranging from satellite communications to thermionic energy conversion. W-Ba-O is the canonical materials system that functions as the thermionic electron emitter used commercially in a range of high power electron devices. However, the work functions, surface stability, and kinetic characteristics of a polycrystalline W emitter surface are still not well understood or characterized. In this study, we examined the work function and surface stability of the eight lowest index surfaces of the W-Ba-O system using Density Functional Theory methods. We found that under the typical thermionic cathode operating conditions of high temperature and low oxygen partial pressure, the most stable surface adsorbates are Ba-O species with compositions in the range of Ba0.125O to Ba0.25O per surface W atom, with O passivating all dangling W bonds and Ba creating work function-lowering surface dipoles. Wulff construction analysis reveals that the presence of O and Ba significantly alters the surface energetics and changes the proportions of surface facets present under equilibrium conditions. Analysis of previously published data on W sintering kinetics suggests that fine W particles in the size range of 100-500 nm may be at or near equilibrium during cathode synthesis, and thus may exhibit surface orientation fractions well-described by the calculated Wulff construction.
Josephson current through a single Anderson impurity coupled to BCS leads
Creators: name: Karrasch, C.
name: Oguri, A.
name: Meden, V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate the Josephson current J(ϕ) through a quantum dot embedded between two superconductors showing a phase difference ϕ. The system is modeled as a single Anderson impurity coupled to BCS leads, and the functional and the numerical renormalization group frameworks are employed to treat the local Coulomb interaction U. We reestablish the picture of a quantum phase transition occurring if the ratio between the Kondo temperature T_K and the superconducting energy gap Δor, at appropriate T_K/Δ, the phase difference ϕor the impurity energy is varied. We present accurate zero- as well as finite-temperature T data for the current itself, thereby settling a dispute raised about its magnitude. For small to intermediate U and at T=0 the truncated functional renormalization group is demonstrated to produce reliable results without the need to implement demanding numerics. It thus provides a tool to extract characteristics from experimental current-voltage measurements.
description: version accepted for publication in PRB
Competition and Teachability
Creators: name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 1986
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: A fairly polished statement regarding specific proposals for a lexically-based learning model based on competition. This is out of date now in terms of references to recent literature and connectionist modelling, but the basic claims are still germane.
Additional file 3 of Prospective study of dietary mushroom intake and risk of mortality: results from continuous National Health and Nutrition Examination Survey (NHANES) 2003-2014 and a meta-analysis
Creators: name: Ba, Djibril M.
name: Gao, Xiang
name: Al-Shaar, Laila
name: Muscat, Joshua
name: Chinchilli, Vernon M.
name: Ssentongo, Paddy
name: Zhang, Xinyuan
name: Liu, Guodong
name: Beelman, Robert B.
name: Richie, John P.
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Biotechnology
Cancer
Science Policy

description: Additional file 3: Supplementary Figure 2. Fully adjusted model 3 hazard ratios (HRs) of all-cause mortality risk associated with mushroom intake.
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: - Exzellente Geistesleistungen: Die Kognitionswissenschaften - Studierende werben Schüler - Uni fördert Spitzensportler
description: Portal: Die Potsdamer Universitätszeitung, 04-06/2008
Isospectral discrete and quantum graphs with the same flip counts and nodal counts
Creators: name: Juul, Jonas S.
name: Joyner, Christopher H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The existence of non-isomorphic graphs which share the same Laplace spectrum (to be referred to as isospectral graphs) leads naturally to the following question: What additional information is required in order to resolve isospectral graphs? It was suggested by Band, Shapira and Smilansky that this might be achieved by either counting the number of nodal domains or the number of times the eigenfunctions change sign (the so-called flip count). Recently examples of (discrete) isospectral graphs with the same flip count and nodal count have been constructed by K. Ammann by utilising Godsil-McKay switching. Here we provide a simple alternative mechanism that produces systematic examples of both discrete and quantum isospectral graphs with the same flip and nodal counts.
description: 16 pages, 4 figures