cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Rhopalopsole trichotoma Yang & Du 2021
Creators: name: Yang, Xiao
name: Du, Yu-Zhou
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Leuctridae
Rhopalopsole
Rhopalopsole trichotoma

description: Rhopalopsole trichotoma Yang & Du, 2021
Figs. 2–4
Rhopalopsole trichotoma Yang & Du, 2021. In: Yang et al. 2021: 146.
Type locality: China: Fujian Province, Wuyi Mountain.
Material examined: 2 males, China, Fujian Province, Mt. Wuyi, 2021-III-19, leg. Huo Qing-Bo and Zhu Bin-Qing (ICYZU).
Distribution: China (Fujian)
Remarks and Conclusion: If Luo et al. (2022) had checked the specimens of R. basinigra collected from Wuyi Mountains, they likely would not have regarded R. trichotoma as a synonym of this species (Fig. 3). Fortunately, we have recently collected specimens of R. basinigra from Wuyi Mountains. The figures of R. basinigra are presented below (Fig. 1) and can be clearly distinguished from R. trichotoma by (1) sternum 9 has two lines strongly sclerotized apically (Fig. 1C); (2) tergum 9 bears a bottle-like and strongly sclerotized structure medially (Figs. 1A–B); (3) tergum 10 bearing a large, strongly sclerotized central plate (Fig. 1A). Conversely, in R. trichotoma (1) sternum 9 lacks the two strongly sclerotized apical lines (Figs. 2C, 3C); (2) tergum 9 bears an oval structure medially (Figs. 2A, 3A); (3) tergum 10 bears a large central plate irregularly covered with sensilla basiconica patch in two oval, lightly sclerotized posteromedial areas (Figs. 2A–B, 3A–B). The shape of the transverse plates and lateral projections also bear some differences between these two species.
The genetic distance data and phylogenetic analyses also provide ample evidence that R. trichotoma and R. basinigra are not the same species (Table 1, Fig. 4). The interspecific genetic distance value of the mtCOI gene sequence between R. trichotoma and the two R. basinigra individuals is 6.5% and 6.2%. The value is more than the commonly used 2% for species delimitation with DNA barcoding (Zhou et al. 2009). The Maximum likelihood (ML) tree (Fig. 4) shows R. basinigra KY 304496 and R. basinigra KY 304497 supported by a high bootstrap value (98%), but neither is grouped individually with R. trichotoma. Overall, based on morphological characteristics and molecular evidence, we determined that R. trichotoma Yang & Du, 2021 is a valid species.
description: Published as part of Yang, Xiao & Du, Yu-Zhou, 2025, The restoration of the taxonomic status of Rhopalopsole trichotoma Yang & Du, 2021, pp. 196-200 in Zootaxa 5613 (1) on pages 197-198, DOI: 10.11646/zootaxa.5613.1.12, http://zenodo.org/record/15216187
Estimates of internal loading of phosphorus in a western US reservoir using 3 methods
Creators: name: Burnet, Sarah H.
name: Wilhelm, Frank M.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Burnet SH, Wilhelm FM. 2021. Estimates of internal loading of phosphorus in a western US reservoir using 3 methods. Lake Reserv Manage. XX:XXX–XXX. We used 3 methods to estimate internal loading of total and dissolved phosphorus (TP/DP) in 2 years in a stratified eutrophic western US reservoir with high internal loading of phosphorus. We calculated the internal load from (i) net increases of TP/DP from reservoir water column samples, (ii) gross TP mass balances, and (iii) gross TP/DP loading estimated from laboratory-incubated sediment cores and the anoxic reservoir area. We also present a cost comparison and spreadsheet to allow managers to estimate costs for each method. The highest internal loads were estimated in 2015 from the net in situ samples (999 mg/m2/yr) and the gross annual mass balance (850 mg/m2/yr). Gross estimates from sediment cores were 1.2× higher in 2015 than in 2014 due to differences in anoxic area resulting from a drought and record reservoir drawdown. Costs were highest for the mass balance method and lowest for the sediment core method. Given the small monetary difference between the sediment core and in situ methods, we suggest managers obtain in situ data to estimate internal loading because this yields a net estimate most reflective of whole-lake dynamics. Our data provide an important benchmark of internal loading in a human-made reservoir given the general paucity of such estimates in this large geographic region.
Learning from Crisis? On the Transcultural Approach to Curating documenta 14
Creators: name: Lutz, Barbara
Publisher: name: The Journal of Transcultural Studies
Year: 2019

description: With the guiding principle “Learning from Athens” the 14th edition of documenta in 2017 was presented in the form of two nearly simultaneous, separate and at the same time related exhibitions in two historically very different and rather distant cities, Kassel and Athens, respectively in two different countries, Germany in the middle of Europe and Greece on the outskirts of Europe. With this curatorial approach Artistic Director Adam Szymczyk obviously goes against the principles of the venerable art institution, which was founded in 1955 by artist and art educator Arnold Bode in Kassel and, since then, is implemented as a periodical exhibition with a 100-day duration at its venue in Kassel. Moreover, Szymczyk disengages documenta from its well-established position as a hosting institution that traditionally invites artists and cultural creators from all over the world to Kassel, and assigns it a new role as guest with the aim to manifest “the dissolution of barriers separating those who lack the simplest means from those who are usually all-too-willing to give them lessons but seldom a hand”, as he articulated in his concept in 2013. In this paper, I will investigate how the curatorial concept of documenta 14 challenges not only the institutional history, structure and status of documenta but also how it resumes and transforms documenta’s initial understanding of an ethics of cultural connectivity in times of crisis and traumatic historical ruptures for today. From a transcultural perspective, I will critically examine, how far the curatorially initiated “terms of invitation” and “forms of collaboration” for the exhibition between Kassel and Athens can be acknowledged as a shared cultural practice within an open process that goes beyond the simple logic of oppositions between North and South, or the West and ‘the Rest’, binaries of exclusion and inclusion, or any essentializing and reducing criteria of national identity. According to this, I will also discuss how documenta 14’s claim “Learning from Athens” addresses and implements fundamental ideas of critical art education, which are strongly related to democratic conditions of participation and the legitimacy to produce knowledge and meaning in a globally interconnected and increasingly unpredictable world.
description: The Journal of Transcultural Studies, Vol 10 No 1 (2019)
Differentiating the entropy of random walks on hyperbolic groups
Creators: name: Mathieu, P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We show that the asymptotic entropy of a random walk on a nonelementary hyperbolic group, with symmetric and bounded increments, is differentiable and we identify its derivative as a correlation. We also prove similar results for the rate of escape.
description: Published in at http://dx.doi.org/10.1214/13-AOP901 the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Prevalence of measles in vaccinated and non-vaccinated children
Creators: name: Zahoor, Muhammad Asif
name: Rasool, Muhammad Hidayat
name: Waseem, Muhammad
name: Aslam, Bilal
name: Zahoor, Muhammad Kashif
name: Saqalein, Muhammad
name: Nawaz, Zeeshan
name: Sahar, Rabia
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2015
Subjects: measles
vaccinated children
non-vaccinated children

description: EXCLI Journal; 14:Doc504; ISSN 1611-2156
Bubble statistics and coarsening dynamics for quasi-two dimensional foams with increasing liquid content
Creators: name: Roth, A. E.
name: Jones, C. D.
name: Durian, D. J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report on the statistics of bubble size, topology, and shape and on their role in the coarsening dynamics for foams consisting of bubbles compressed between two parallel plates. The design of the sample cell permits control of the liquid content, through a constant pressure condition set by the height of the foam above a liquid reservoir. We find that in the scaling state, all bubble distributions are independent not only of time but also of liquid content. For coarsening, the average rate decreases with liquid content due to the blocking of gas diffusion by Plateau borders inflated with liquid. By observing the growth rate of individual bubbles, we find that von Neumann's law becomes progressively violated with increasing wetness and with decreasing bubble size. We successfully model this behavior by explicitly incorporating the border blocking effect into the von Neumann argument. Two dimensionless bubble shape parameters naturally arise, one of which is primarily responsible for the violation of von Neumann's law for foams that are not perfectly dry.
Deep Neural Networks for Rank-Consistent Ordinal Regression Based On Conditional Probabilities
Creators: name: Shi, Xintong
name: Cao, Wenzhi
name: Raschka, Sebastian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: In recent times, deep neural networks achieved outstanding predictive performance on various classification and pattern recognition tasks. However, many real-world prediction problems have ordinal response variables, and this ordering information is ignored by conventional classification losses such as the multi-category cross-entropy. Ordinal regression methods for deep neural networks address this. One such method is the CORAL method, which is based on an earlier binary label extension framework and achieves rank consistency among its output layer tasks by imposing a weight-sharing constraint. However, while earlier experiments showed that CORAL's rank consistency is beneficial for performance, it is limited by a weight-sharing constraint in a neural network's fully connected output layer, which may restrict the expressiveness and capacity of a network trained using CORAL. We propose a new method for rank-consistent ordinal regression without this limitation. Our rank-consistent ordinal regression framework (CORN) achieves rank consistency by a novel training scheme. This training scheme uses conditional training sets to obtain the unconditional rank probabilities through applying the chain rule for conditional probability distributions. Experiments on various datasets demonstrate the efficacy of the proposed method to utilize the ordinal target information, and the absence of the weight-sharing restriction improves the performance substantially compared to the CORAL reference approach. Additionally, the suggested CORN method is not tied to any specific architecture and can be utilized with any deep neural network classifier to train it for ordinal regression tasks.
description: Accepted for publication in Pattern Analysis and Applications
Topological Hamiltonian as an Exact Tool for Topological Invariants
Creators: name: Wang, Zhong
name: Yan, Binghai
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose the concept of `topological Hamiltonian' for topological insulators and superconductors in interacting systems. The eigenvalues of topological Hamiltonian are significantly different from the physical energy spectra, but we show that topological Hamiltonian contains the information of gapless surface states, therefore it is an exact tool for topological invariants.
description: 7 pages, 1 figure
Martingales arising from minimal submanifolds and other geometric contexts
Creators: name: Neel, Robert W.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 53C42, 58J65, 60H30

description: We consider a class of martingales on Cartan-Hadamard manifolds that includes Brownian motion on a minimal submanifold. We give sufficient conditions for such martingales to be transient, extending previous results on the transience of minimal submanifolds. We also give conditions for the almost sure convergence of the angular component (in polar coordinates) of a martingale in this class, including both the negatively pinched case (using earlier results on martingales of bounded dilation), and the radially symmetric case with quadratic decay of the upper curvature bound. Applied to minimal submanifolds, this gives curvature conditions on the ambient Cartan-Hadamard manifold under which any minimal submanifold admits a non-constant, bounded, harmonic function. Though our discussion is primarily motivated by minimal submanifolds, this class of martingales includes diffusions naturally associated to ancient solutions of mean curvature flow and to certain sub-Riemannian structures, and we briefly discuss these contexts as well. Our techniques are elementary, consisting mainly of comparison geometry and Ito's rule.
description: Accepted version (some mistakes corrected from the previous), to appear in Illinois Journal of Mathematics
Resonances for large one-dimensional "ergodic" systems
Creators: name: Klopp, Frédéric
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The present paper is devoted to the study of resonances for one-dimensional quantum systems with a potential that is the restriction to some large box of an ergodic potential. For discrete models both on a half-line and on the whole line, we study the distributions of the resonances in the limit when the size of the box where the potential does not vanish goes to infinity. For periodic and random potentials, we analyze how the spectral theory of the limit operator influences the distribution of the resonances.
description: Many typos were corrected
Anglicisms in the Spanish contemporary press
Creators: name: Núñez Nogueroles, Eugenia Esperanza
Publisher: name: Editorial Universidad de Granada
Year: 2020
Subjects: subject: Anglicisms
subject: loanword
subject: English borrowings
subject: Spanish language
subject: Spanish press
subject: corpus-based studies
subject: Lexicography
subject: synchronic Linguistics
subject: Linguistics
subject: FOS: Languages and literature
subject: Anglicismos
subject: préstamo lingüístico
subject: préstamo de origen inglés
subject: lengua española
subject: prensa española
subject: estudios basados en corpus
subject: Lexicografía
subject: Lingüística sincrónica
subject: Lingüística

description: PhD thesis.
Defence date: 23/06/2017.
Publication date: 2020.
3D modeling of a superconducting dynamo-type flux pump
Creators: name: Ghabeli, Asef
name: Pardo, Enric
name: Kapolka, Milan
Publisher: name: Zenodo
Year: 2020
Subjects: superconducting flux pump, HTS modelling, 3D modeling, open circuit voltage, HTS magnet, HTS dynamo type flux pump, REBCO coated conductor

description: High Tc superconducting (HTS) flux pumps are promising devices in order to inject large DC currents into the winding of superconducting machines or magnets in a contactless way. The superconducting dynamo, as a type of flux pump with simple structure and easy maintenance has become very popular during the recent years. Using the dynamos, employing troublesome brushes in HTS machines or bulky currents leads with high thermal losses will be no more required. The working mechanism of HTS dynamo in open-circuit mode and with transport current is complicated and not fully investigated yet, despite several explanations and models that have been proposed. In this work, we present the first 3D model of an HTS flux pump with good agreement with experiments. With taking advantage of this efficient 3D model, it is possible to pinpoint the process of generating voltage across the superconducting tape surface. This can be realized with analyzing the screening current and electric field distribution on the tape surface in several crucial time steps of traversing the magnet over the tape. This is important since the overcritical screening current has been shown to be the reason for flux pumping. We also analyzed the impact on the voltage generation of both in-tape components of the electric field and screening current, which in the former cases have not been studied before. In addition, we studied the performance of the dynamo in presence of fixed transport currents.
description: {"references": ["Mataira, R., Ainslie, M., Badcock, R. & Bumby, C. Origin of the dc output voltage from a high-tc superconducting dynamo. Appl. Phys. Lett. 114, 162601 (2019)", "Ghabeli, A. & Pardo, E. Modeling of airgap influence on DC voltage generation in a dynamo-type flux pump. Supercond. Sci. Technol. 33, 035008 (2020).", "Bumby, C., Jiang, Z., Storey, J., Pantoja, A. & Badcock, R. Anomalous open-circuit voltage from a high-tc superconducting dynamo. Appl. Phys. Lett. 108, 122601 (2016)."]}
Analytic Nilpotent Centers on Center Manifolds
Creators: name: Pessoa, Claudio
name: Queiroz, Lucas
Publisher: name: arXiv
Year: 2021
Subjects: subject: Dynamical Systems (math.DS)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: Consider analytical three-dimensional differential systems having a singular point at the origin such that its linear part is $y\partial_x-λz\partial_z$ for some $λ\neq 0$. The restriction of such systems to a Center Manifold has a nilpotent singular point at the origin. We prove that if the restricted system has an analytic nilpotent center at the origin, with Andreev number $2$, then the three-dimensional system admits a formal inverse Jacobi multiplier. We also prove that nilpotent centers of three-dimensional systems, on analytic center manifolds, are limits of Hopf-type centers. We use these results to solve the center problem for some three-dimensional systems without restricting the system to a parametrization of the center manifold.
Gravitational waves and the breaking of parallelograms in space-time
Creators: name: Maluf, J. W.
name: Ulhoa, S. C.
name: da Rocha-Neto, J. F.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We show that plane-fronted gravitational waves induce the breaking of parallelograms in space-time, in the context of the teleparallel equivalent of general relativity (TEGR). The breaking of parallelograms can be shown by considering a thought experiment that consists of a simple physical configuration, similar to the experimental setup that is expected to lead to the measurement of gravitational waves with the use of laser interferometers. An incident beam of light splits into two beams running along perpendicular arms, endowed with fixed mirrors at the extremes. The reflected light beams are detected at the same point of the splitting. Along each arm, the two light beams define two null vectors: the forward vector and the reflected vector. We show that the sum of these four vectors, the forward and reflected null vectors along the two arms, do form a parallelogram in flat space-time, but not in the presence of plane-fronted gravitational waves. The non-closure of the parallelogram is a manifestation of the torsion of the space-time, and in this context indicates the existence of gravitational waves.
description: 19 pages, 2 figures. The article has been substantially enlarged. We established a connection between our results and the Fermilab Holometer experiment. Published by the General Relativity and Gravitation
The Parameterized Complexity of Domination-type Problems and Application to Linear Codes
Creators: name: Cattanéo, David
name: Perdrix, Simon
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences

description: We study the parameterized complexity of domination-type problems. (sigma,rho)-domination is a general and unifying framework introduced by Telle: a set D of vertices of a graph G is (sigma,rho)-dominating if for any v in D, |N(v)\cap D| in sigma and for any $v\notin D, |N(v)\cap D| in rho. We mainly show that for any sigma and rho the problem of (sigma,rho)-domination is W[2] when parameterized by the size of the dominating set. This general statement is optimal in the sense that several particular instances of (sigma,rho)-domination are W[2]-complete (e.g. Dominating Set). We also prove that (sigma,rho)-domination is W[2] for the dual parameterization, i.e. when parameterized by the size of the dominated set. We extend this result to a class of domination-type problems which do not fall into the (sigma,rho)-domination framework, including Connected Dominating Set. We also consider problems of coding theory which are related to domination-type problems with parity constraints. In particular, we prove that the problem of the minimal distance of a linear code over Fq is W[2] for both standard and dual parameterizations, and W[1]-hard for the dual parameterization. To prove W[2]-membership of the domination-type problems we extend the Turing-way to parameterized complexity by introducing a new kind of non deterministic Turing machine with the ability to perform `blind' transitions, i.e. transitions which do not depend on the content of the tapes. We prove that the corresponding problem Short Blind Multi-Tape Non-Deterministic Turing Machine is W[2]-complete. We believe that this new machine can be used to prove W[2]-membership of other problems, not necessarily related to domination
description: 19 pages, 2 figures
title: NOAA plan for increasing public access to research results
title: A response to the White House Office of Science and Technology Policy memorandum 'Increasing access to the results of Federal funded scientific research' issued February 22, 2013
titleType: Subtitle
Creators: name: NOAA Research Council (U.S.)
Publisher: name: NOAA Research Council
Year: 2015
Subjects: subject: United States. National Oceanic and Atmospheric Administration--Research--Management
subject: Research--Management--Government policy--United States
subject: Environmental sciences--Research--Government policy--United States

description: This National Oceanic and Atmospheric Administration (NOAA) plan to increase Public Access to Research Results (PARR) describes activities that will be undertaken by NOAA in order to meet the goals and requirements of the White House Office of Science and Technology Policy (OSTP) Memorandum Increasing Access to the Results of Federally Funded Scientific Research issued 2013 February 22 (hereafter referred to as the OSTP PARR Memo). The goal of the OSTP PARR Memo is to increase the public accessibility of publications and digital data produced by federal researchers or by recipients of federal funds. These results were funded by taxpayers, and improving access to them should help move science and our economy forward. The OSTP objectives for digital data are in excellent agreement with those expressed in the NOAA Environmental Data Management Framework. To the extent feasible and consistent with applicable law and policy, agency mission, resource constraints, and U.S. national, homeland, and economic security, the NOAA PARR plan supports the objectives of the OSTP PARR Memo regarding publications and data. The NOAA PARR Plan also supports the provisions of the US Open Data Policy regarding public agency data inventories and the use of machine-readable and open formats, data standards, and common core and extensible metadata for all new information creation and collection efforts. Specific NOAA actions are described in Section 7, below, of the NOAA PARR plan, and each action includes reference(s) to the corresponding objective of the OSTP PARR Memo. The NOAA PARR plan is designed to promote the goal of maximizing the impact and accountability of the Federal research investment
Monoid extensions and the Grothendieck construction
Creators: name: Manuell, Graham
Publisher: name: arXiv
Year: 2021
Subjects: subject: Category Theory (math.CT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 20M50, 18B40, 18D30

description: In category theory circles it is well-known that the Schreier theory of group extensions can be understood in terms of the Grothendieck construction on indexed categories. However, it is seldom discussed how this relates to extensions of monoids. We provide an introduction to the generalised Grothendieck construction and apply it to recover classifications of certain classes of monoid extensions (including Schreier and weakly Schreier extensions in particular).
description: 17 pages. Added an example and clarified a remark. To appear in Semigroup Forum
The influence of laser characteristics on internal flow behaviour in laser melting of metallic substrates
Creators: name: Ebrahimi, Amin
name: Sattari, Mohammad
name: Bremer, Scholte J. L.
name: Luckabauer, Martin
name: Römer, Gert-willem R. B. E.
name: Richardson, Ian M.
name: Kleijn, Chris R.
name: Hermans, Marcel J. M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The absorptivity of a material is a major uncertainty in numerical simulations of laser welding and additive manufacturing, and its value is often calibrated through trial-and-error exercises. This adversely affects the capability of numerical simulations when predicting the process behaviour and can eventually hinder the exploitation of fully digitised manufacturing processes, which is a goal of "industry 4.0". In the present work, an enhanced absorption model that takes into account the effects of laser characteristics, incident angle, surface temperature, and material composition is utilised to predict internal heat and fluid flow in laser melting of stainless steel 316L. Employing such an absorption model is physically more realistic than assuming a constant absorptivity and can reduce the costs associated with calibrating an appropriate value. High-fidelity three-dimensional numerical simulations were performed using both variable and constant absorptivity models and the predictions compared with experimental data. The results of the present work unravel the crucial effect of absorptivity on the physics of internal flow in laser material processing. The difference between melt-pool shapes obtained using fibre and CO$_2$ laser sources is explained, and factors affecting the local energy absorption are discussed.
description: 28 pages, 11 figures
An Algebraic Preservation Theorem for Aleph-Zero Categorical Quantified Constraint Satisfaction
Creators: name: Chen, Hubie
name: Müller, Moritz
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Computational Complexity (cs.CC)
subject: Logic (math.LO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: We prove an algebraic preservation theorem for positive Horn definability in aleph-zero categorical structures. In particular, we define and study a construction which we call the periodic power of a structure, and define a periomorphism of a structure to be a homomorphism from the periodic power of the structure to the structure itself. Our preservation theorem states that, over an aleph-zero categorical structure, a relation is positive Horn definable if and only if it is preserved by all periomorphisms of the structure. We give applications of this theorem, including a new proof of the known complexity classification of quantified constraint satisfaction on equality templates.
title: Επισκόπηση των φυσικών και βιοχημικών διαδικασιών μετασχηματισμού των σπερμάτων κακάο σε σοκολάτα: Διαμόρφωση του flavour – «Χαρακτήρας» του κακάο.
title: Overview of the physical and biochemical transformation processes of cocoa beans into chocolate: Flavour formation - "Character" of cocoa.
titleType: AlternativeTitle
Creators: name: Νικολαράκου, Ευαγγελία
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Σοκολάτα
Cocoa
Flavour

description: Η παρούσα μεταπτυχιακή εργασία έχει ως αντικείμενο μελέτης τις φυσικές και βιοχημικές διεργασίες που λαμβάνουν χώρα κατά το μετασχηματισμό κόκκων κακάο σε σοκολάτα και την επίδρασή τους στη διαμόρφωση του ιδιάζοντος flavour του προϊόντος. Η γνωστή σοκολάτα υγείας παρασκευάζεται με ανάμιξη βουτύρου κακάο και σκόνης κακάο σε διαφορετικές αναλογίες, ενώ η σοκολάτα γάλακτος περιέχει επίσης συμπυκνωμένο γάλα ή γάλα σε σκόνη. Το κακάο αποτελεί πλούσια πηγή φυτικών ινών (40-26%), λιπιδίων (24-10%), πρωτεϊνών (20-15%), υδατανθράκων (15%), ιχνοστοιχείων, βιταμινών (A, B, E) και ανόργανων αλάτων (P, Ca, K, Na, Mg, Zn, Cu). Το άρωμα κακάο οφείλεται σε ένα κλάσμα 600 και πλέον πτητικών ενώσεων που περιλαμβάνουν αλδεΰδες, κετόνες, φουράνια, φαινόλες, αλκοόλες, οξέα, πυραζίνες, θειαζόλες, εστέρες, αιθέρες, κλπ. Οι ενώσεις αυτές σχηματίζονται κατά τη φρύξη από πρόδρομες ενώσεις που παράγονται στη διάρκεια της ζύμωσης των σπερμάτων, ευθυνόμενες για τις αρωματικές-γευστικές νότες του κακάο και των προϊόντων του (φρουτώδης, πικάντικη, ανθέων, στυπτική, όξινη, πικρή, κλπ.). Οι εμπλεκόμενοι μικροοργανισμοί (ζύμες, βακτήρια γαλακτικού και οξικού οξέος, Bacillus spp., νηματοειδείς μύκητες) αποικοδομούν σάκχαρα και αζωτούχες ενώσεις και παράγουν ελεύθερα αμινοξέα, ολιγοπεπτίδια και ανάγοντα σάκχαρα, τα οποία συμμετέχουν σε αντιδράσεις μη-ενζυμικής αμαύρωσης (Maillard) και ως εκ τούτου η συγκέντρωση και αναλογία τους είναι ζωτικής σημασίας για την ανάπτυξη του αρώματος κατά τη φρύξη των σπερμάτων. Η διαδικασία της φρύξης μειώνει την υγρασία των κόκκων, ευνοεί την οξείδωση φαινολών και την απομάκρυνση οξικού οξέος, εστέρων και άλλων ανεπιθύμητων πτητικών συστατικών, συμβάλλοντας στη ενίσχυση του αρώματος και της χαρακτηριστικής χροιάς των κόκκων. Η σύνθετη φύση και σπουδαιότητα αυτών των διαδικασιών, όσον αφορά τον αρωματικό και γευστικό χαρακτήρα των προϊόντων κακάο, δικαιολογεί το αυξημένο επιστημονικό ενδιαφέρον για την κατανόηση των υποκείμενων μηχανισμών.
Cones, rectifiability, and singular integral operators
Creators: name: Dąbrowski, Damian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 28A75 (Primary) 28A78, 42B20 (Secondary)

description: Let $μ$ be a Radon measure on $\mathbb{R}^d$. We define and study conical energies $\mathcal{E}_{μ,p}(x,V,α)$, which quantify the portion of $μ$ lying in the cone with vertex $x\in\mathbb{R}^d$, direction $V\in G(d,d-n)$, and aperture $α\in (0,1)$. We use these energies to characterize rectifiability and the big pieces of Lipschitz graphs property. Furthermore, if we assume that $μ$ has polynomial growth, we give a sufficient condition for $L^2(μ)$-boundedness of singular integral operators with smooth odd kernels of convolution type.
description: 40 pages; removed the measurability assumption from Theorem 1.4, many minor improvements; to appear in Rev. Mat. Iberoam
Precise Modeling Of Atmospheric Absorption Features In High-Resolution Astronomical Spectra
Creators: name: Seifahrt, Andreas
name: Käufl, Hans Ullrich
name: Zängl, Günther
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: We present the latest results in modeling atmospheric absorption features in highresolution astronomical spectra, both, in the optical and near infrared at spectral resolutions of R=30,000 - 100,000. By using a variety of meteorological input parameters to build realistic atmospheric profiles and by modeling the instrumental profile of our spectrographs, we achieve a fit to telluric lines at the 1% level. While this is often sufficient for the removal of such lines from stellar spectra, we outline the range for further improvements and identify the most likely reasons for the current limitations. We will further emphasize the prospects for using telluric lines as a restframe for precise radial velocity measurements in the near infrared, which may facilitate the detection of very low mass extrasolar planets around late type stars and brown dwarfs. Finally, we will give an outlook how telluric features in astronomical spectra may be used for monitoring climate changes by precise measurements of the column density of CO2 and CH4.
description: Session I: Astrophysics. June 22, 2008.
description: {"references": ["None"]}
Continual Transformers: Redundancy-Free Attention for Online Inference
Creators: name: Hedegaard, Lukas
name: Bakhtiarnia, Arian
name: Iosifidis, Alexandros
Publisher: name: arXiv
Year: 2022
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Transformers in their common form are inherently limited to operate on whole token sequences rather than on one token at a time. Consequently, their use during online inference on time-series data entails considerable redundancy due to the overlap in successive token sequences. In this work, we propose novel formulations of the Scaled Dot-Product Attention, which enable Transformers to perform efficient online token-by-token inference on a continual input stream. Importantly, our modifications are purely to the order of computations, while the outputs and learned weights are identical to those of the original Transformer Encoder. We validate our Continual Transformer Encoder with experiments on the THUMOS14, TVSeries and GTZAN datasets with remarkable results: Our Continual one- and two-block architectures reduce the floating point operations per prediction by up to 63x and 2.6x, respectively, while retaining predictive performance.
description: 16 pages, 6 figures, 7 tables
title: Χημική σύσταση και βιολογική δράση δυόσμου και βασιλικού
title: Chemical composition and biological action of spearmint and basil
titleType: AlternativeTitle
Creators: name: Ζάχαρης, Ιωάννης
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Χημική σύσταση
Βιολογική δράση
Δυόσμος
Βασιλικός

description: Ο δυόσμος και ο βασιλικός περιέχουν σε υψηλές συγκεντρώσεις φαινολικά οξέα, φλαβονοειδή και καροτενοειδή. Αυτό, έχει ως αποτέλεσμα τα βότανα αυτά να εκδηλώνουν αρκετές φαρμακευτικές δράσεις. Μελέτες έχουν δείξει πως χάρη στην πληθώρα των ενώσεων τους, διαθέτουν αρκετά σημαντική αντιοξειδωτική, αντιφλεγμονώδη, αντιμικροβιακή, αναλγητική, αντικαρκινική δράση, και ότι μπορεί είτε να λειτουργήσουν προληπτικά ώστε να μην εκδηλωθεί κάποια ασθένεια είτε να βελτιώσουν την κλινική εικόνα του ασθενούς. Αξίζει να σημειωθεί πως υπήρξαν αρκετές περιπτώσεις όπου τα αποτελέσματα των βοτάνων ήταν συγκρίσιμα με αυτά εμπορικών σκευασμάτων χωρίς ή με λιγότερες παρενέργειες. Αυτό το γεγονός αποδεικνύει, πως μελλοντικά, ο δυόσμος και ο βασιλικός, θα μπορούσαν να χρησιμοποιηθούν αποτελεσματικά ως φάρμακα για την πρόληψη ή και θεραπεία διάφορων ασθενειών, απομακρύνοντας από την καθημερινότητα κάθε ανθρώπου τα τυπικά φάρμακα που σε πολλές περιπτώσεις, εμφανίζουν ανεπιθύμητες παρενέργειες.
XVII. Internationaler Kongress für Kunstgeschichte Amsterdam, 23.— 31. Juli 1952
Creators: name: Kubach, Hans Erich
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 5 Nr. 9 (1952): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
title: Book review : Emond, R., Steckley, L. and Roesch-Marsh, A. (2016). A guide to therapeutic child care: what you need to know to create a healing home. London: Jessica Kingsley Publishers. 239pp, ISBN 9781849054010
Creators: name: McCreadie, Joanna
Publisher: name: Strathprints - University of Strathclyde
Year: 2016

description: Many years ago I read, and tried to absorb, the thinking and approaches in The Other 23 Hours, which discussed the development of a caring and therapeutic milieu for children. Since this was published in 1969 there have been great advances in our understanding of the impact of trauma on children, and in our knowledge of what helps these children recover. However, the same critical challenge has continued: what can we do to help children who have experienced trauma and loss?
Climatology development for NOAA Coral Reef Watch's 5-km product suite
Creators: name: Heron, Scott Fraser
name: Liu, Gang
name: Eakin, C. M. (Carlon Mark)
name: Skirving, William J. (William John)
name: Muller-Karger, Frank E.
name: Vega-Rodriguez, Maria
name: De La Cour, Jacqueline L.
name: Burgess, Timothy F. R.
name: Strong, Alan E. (Alan Earl)
name: Geiger, Eric F.
name: Guild, Liane S.
name: Lynds, Susan,
Publisher: name: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service
Year: 2014
Subjects: subject: Coral reefs and islands--Climatic factors--Monitoring--United States
subject: Coral reefs and islands--Monitoring--United States
subject: Coral reefs and islands--Effect of temperature on--Monitoring--United States

description: The U.S. National Oceanic and Atmospheric Administration (NOAA) Coral Reef Watch (CRW) program has used a 50-km resolution 'Heritage' analysis of satellite sea surface temperature (SST) observations to monitor coral reef thermal stress for more than 15 years. The most frequently requested upgrade by coral reef managers and scientists has been for increased spatial resolution. The recent operational production of a satellite-based, global SST analysis at 5-km resolution has provided the basis for high-resolution monitoring of thermal conditions not only in oceanic waters, but also at and near coral reef locations. Evaluating thermal stress on coral reefs requires knowledge of historical baseline temperature (climatology) at the same spatial resolution to identify and assess anomalous temperatures. This report documents the development of a 5-km SST climatology for use with the 5-km SST analysis
Surrogate-assisted distributed swarm optimisation for computationally expensive geoscientific models
Creators: name: Chandra, Rohitash
name: Sharma, Yash Vardhan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Evolutionary algorithms provide gradient-free optimisation which is beneficial for models that have difficulty in obtaining gradients; for instance, geoscientific landscape evolution models. However, such models are at times computationally expensive and even distributed swarm-based optimisation with parallel computing struggles. We can incorporate efficient strategies such as surrogate-assisted optimisation to address the challenges; however, implementing inter-process communication for surrogate-based model training is difficult. In this paper, we implement surrogate-based estimation of fitness evaluation in distributed swarm optimisation over a parallel computing architecture. We first test the framework on a set of benchmark optimisation problems and then apply it to a geoscientific model that features a landscape evolution model. Our results demonstrate very promising results for benchmark functions and the Badlands landscape evolution model. We obtain a reduction in computational time while retaining optimisation solution accuracy through the use of surrogates in a parallel computing environment. The major contribution of the paper is in the application of surrogate-based optimisation for geoscientific models which can in the future help in a better understanding of paleoclimate and geomorphology.
High Sensitivity Cw-Crds Spectroscopy Of The Eight Most Abundant Co2 Isotopologues Between 5851 And 7045 Cm_1 . Critical Review Of The Current Databases
Creators: name: B. V. Perevalov
name: Kassi, S.
name: Campargue, Alain
name: V. I. Perevalov
name: S. A. Tashkun
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: The exhaustive line positions analysis of the absorption spectrum of carbon dioxide in natural abundance has been performed on the basis of high sensitivity CW-Cavity Ring Down spectroscopy between 5851 and 7045 cm_1 (1.71-1.42 µm). The achieved sensitivity (noise equivalent absorption _min _ 2_5_10_10 cm_1 ) combined with the high linearity and dynamics (more than 4 decades) of the CW-CRDS technique, have allowed the detection of 8293 transitions of the 12C 16O2, 16O12C 17O and 16O12C 18O isotopologues. They belong to a total of 130 bands. Line intensities of the weakest transitions are on the order of 2_10_29 cm_1/(molecule cm_2 ). The rovibrational assignments were performed on the basis of accurate predictions of the effective Hamiltonian model of the respective isotopologues. The band-by-band analysis has allowed deriving accurate spectroscopic parameters of 121 bands from a fit of the measured line positions. A number of resonance interactions were identified. In particular, the first observation of an interpolyad coupling is reported for the 16O12C 18O isotopologue. A similar experimental database has been constructed for the 13C 16O2, 16O13C 18O, 16O13C 17O, 13C 18O2 and 17O13C 18O isotopologues of carbon dioxide on the basis of CWCRDS spectra of carbon dioxide with 99 % enrichment in 13C. A total of 8639 transitions of the five 13C isotopologues were assigned. They belong to a total of 150 bands while less than 20 bands were previously reported by Fourier Transform spectroscopy in the region. Accurate line intensities of 2039 transitions ranging between 1.1_10_28 and 1.3_10_23 cm_1/(molecule cm_2 ) were used together with FTS data to determine the effective dipole moment parameters in the frame of the effective operators approach. A list of 13C 8639 transitions has been constructed: line positions are experimental values (typical uncertainty on the order of 1_10_3 cm_1 ) while line strengths were calculated at 296 K by using the effective operators approach (typical uncertainty on the order of 5 %). In the case of the 13C 16O2 isotopologue, the reported transitions represent 99.65 % of the total absorbance in the region considered. The obtained experimental datasets which are the most complete in the considered region, have been used for a critical

review of the most currently used spectroscopic databases of carbon dioxide: HITRAN, GEISA, HITEMP, and the recent JPL and CDSD databases.
description: Session II: Astrophysics. June 22, 2008.
description: {"references": ["None"]}
Near-Infrared Carbon Dioxide Spectral Database
Creators: name: Miller, Charles E.
name: L. R. Brown
name: R. A. Toth
name: D. C. Benner
name: V. Malathy Devi
Publisher: name: Zenodo
Year: 2008
Subjects: Astronomical spectroscopy
HITRAN

description: A new spectroscopic database for carbon dioxide in the near infrared is presented to support remote sensing of the terrestrial planets (Mars, Venus and the Earth). The compilation contains over 28,500 transitions of 213 bands from 4300 to 7000 cm_1 and involves nine isotopologues: 16O12C16O (626), 16O13C 16O (636), 16O12C 18O (628), 16O12C 17O (627), 16O13C 18O (638), 16O13C 17O (637), 18O12C 18O (828), 17O12C 18O (728), and 18O13C 18O (838). Calculated line positions, line intensities, Lorentz half width and pressure-induced shift coefficients for self and air broadening are taken from our recent measurements and are presented for the Voigt molecular line shape. The database includes line intensities for 153 bands measured using the McMath-Pierce Fourier transform spectrometer at the Kitt Peak National Solar Observatory. The available broadening parameters (half widths and pressure-induced shifts) of 16O12C 16O are applied to all isotopologues. Broadening coefficients are computed using empirical expressions that have been fitted to the experimental data. The line intensities included in the catalog vary from 4x10_30 to 1.29x10_21 cm_1/(molecule cm_2 ) at 296 K. The research described in this paper was performed at the Jet Propulsion Laboratory, California Institute of Technology and the College of William and Mary, under contracts and cooperative agreements with the National Aeronautics and Space Administration.
description: Session II: Databases. June 22, 2008.
description: {"references": ["None"]}
title: Σχέση παρακίνησης, ηγεσίας και αποτελεσματικής λειτουργίας οργανισμού στην πρώιμη παιδική εκπαίδευση
title: Relationship between motivation, leadership and effective organization in early childhood education
titleType: AlternativeTitle
Creators: name: Καραγκιόζη, Ναταλία
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Παρακίνηση
Ηγεσία
Διευθυντής
Πρώιμη προσχολική εκπαίδευση

description: Αναπόσπαστο κομμάτι της κάθε κοινωνίας, αποτελεί το πώς νουθετεί και στοιχειοθετεί την παιδεία της. Είναι καθόλα σημαντικό, από την προσχολική ηλικία, να υπάρχουν οι σωστές υποδομές τόσο από κρατικής άποψης, όσο και από την πλευρά των παιδαγωγών. Στην παρούσα εργασία, μελετήθηκε η σχέση παρακίνησης, ηγεσίας και αποτελεσματικής λειτουργίας του οργανισμού στην πρώιμη προσχολική εκπαίδευση. Μελετήθηκαν έννοιες όπως ο ορισμός της ‘’προσχολικής εκπαίδευσης’’, ο ορισμός της ‘’παρακίνησης’’, θεωρίες που πλαισιώνουν τις έννοιες αυτές και κατόπιν έγινε έρευνα με ερωτηματολόγια. Αν και σε περίοδο πανδημίας, υπήρξε διάθεση από τους εν δυνάμει συναδέρφους να απαντήσουν και να βοηθήσουν στην έρευνα της εργασίας αυτής. Για την παρούσα έρευνα, μέσω ερωτηματολογίου ανοιχτού τύπου, πραγματοποιήθηκε ποσοτική έρευνα και το δείγμα για την εκπόνηση της παρούσας εργασίας, αποτέλεσαν οι παιδαγωγοί των παιδικών σταθμών στο Ν. Αττικής, οι οποίοι κλήθηκαν να απαντήσουν σε διάφορες ερωτήσεις σχετικά με την παρακίνηση. Η αποστολή των ερωτηματολογίων έγινε με χρήση υπερσυνδέσμου μέσω ηλεκτρονικού ταχυδρομείου. Το ερωτηματολόγιο συμπληρώθηκε από 44 παιδαγωγούς και 1 διευθυντή. Η ανάλυση των αποτελεσμάτων, ανέδειξε πως η ανάγκη για συμμετοχική ηγεσία έχει δέουσα σημασία για το εκπαιδευτικό προσωπικό καθώς και η ύπαρξη θετικού κλίματος αποτελεί από τις βασικές τεχνικές παρακίνησης των εκπαιδευτικών κάτι που αποδεικνύει πως ένα υγιές κλίμα συμβάλει στην καλύτερη επικοινωνία των εργαζομένων και συνάμα στην καλύτερη απόδοση τους στο εργασιακό περιβάλλον. Καταλυτικά, γίνεται σαφές πως , η παρακίνηση των παιδαγωγών / εκπαιδευτικών κρίνεται ως ένα μείζον θέμα του διοικητικού κομματιού, αφού είναι συνδεδεμένο με την ανθρώπινη συμπεριφορά και την απόδοση ευρύτερα στο σχολικό περιβάλλον.
Eine forschungsgeschichtliche Betrachtung zur Deutung neolithischer Erdwerke als „Viehkral“
Creators: name: Tolksdorf, Johann Friedrich
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 77 (2008): Nachrichten aus Niedersachsens Urgeschichte