cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Emergence of Compositional Representations in Restricted Boltzmann Machines
Creators: name: Tubiana, Jérôme
name: Monasson, Rémi
Publisher: name: arXiv
Year: 2016
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Extracting automatically the complex set of features composing real high-dimensional data is crucial for achieving high performance in machine--learning tasks. Restricted Boltzmann Machines (RBM) are empirically known to be efficient for this purpose, and to be able to generate distributed and graded representations of the data. We characterize the structural conditions (sparsity of the weights, low effective temperature, nonlinearities in the activation functions of hidden units, and adaptation of fields maintaining the activity in the visible layer) allowing RBM to operate in such a compositional phase. Evidence is provided by the replica analysis of an adequate statistical ensemble of random RBMs and by RBM trained on the handwritten digits dataset MNIST.
description: Supplementary material available at the authors' webpage
Sonnenfleckenzeichnung Nr. 128.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.06.1982, 06:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
(201913) Elfriede May Pantin
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Sonnenfleckenzeichnung Nr. 130.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.06.1982, 06:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
2019- Identification of Triacylglycerol Composition of Some Olive Oil Cultivars Cultivated in Some Different Areas in Egypt.pdf
Creators: name: Almoselhy, Rania I.M.
name: Abd-Elmageed, Susan M.M.
name: Elsorady, M.E.I.
Publisher: name: figshare
Year: 2023
Subjects: Analytical biochemistry

description: Three important Egyptian olive cultivars (Coratina, Kroneiki and Picual) were collected from different areas: (Horticulture Res. Inst. Giza, Qassaseen Ismaelia and Khatatba) in Egypt on the middle of November, 2016. Triacylglycerol (TAG) compositions were studied. As purity parameters, triacylglycerol composition in the oil samples was determined according to International Olive Council. All types of oils were characterized by three main TAG: OOO + PLP + PoPP, SOL + POO and OOL + LnPP and six secondary TAG: SLL+PLO, SOO, POP, OLL, OOLn + PoOL, and POS + SLS. Furthermore, small amounts (<1.0%) of seven TAG: PLL + PoPoO, PoOP + SpoL + SOLn + SpoPo,OLLn + PoLL, LLL, PoOO, PLLn and POLn + PpoPO + PpoL were also identified in all analyzed samples. OOO was the major TAG found in all varieties from all areas, presented a range from 30.32 to 32.90%. Followed by POO triacylglyceride, which presented a range from 26.45 to 28.36%. Then OOL came in the following representing a range from 12.00 to 13.91%. Results revealed that, there were significant differences among varieties in our study in terms of TAG contents. Moreover, these results are in accordance with those found in the fatty acid composition. At the same time significant differences were clearly found in POO, LLL TAG beside ECN42 values obtained by HPLC analysis.
Amtliche Mitteilungen der Universität Dortmund Nr. 17/2001
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Dortmund
Year: 2001
Subjects: subject: 080

description: Prüfungsordnung für den Masterstudiengang "Chemical Engineering" an der Universität Dortmund vom 19. Dezember 2001
description: Amtliche Mitteilungen der Universität Dortmund ; 17, 2001
title: Properties of primitive roots of prime numbers and applications
title: Ιδιότητες αρχικών ριζών πρώτων αριθμών και εφαρμογές
Creators: name: Κονιδακης Ιωαννης
Publisher: name: Technical University of Crete
Year: 2022

description: In this work we derive a few properties of primitive roots of prime numbers and use them to generate an algorithm that functions as a Lehmer pseudo-random number generator, as well as a solution to the discrete logarithm problem. Specifically, we capitalize patterns in the exponentiation of primitive roots to achieve the calculation of the primitive root's power sequence by mainly using additions instead of multiplications. Our new generated algorithm has three different forms, their difference lying on their initialization step. We test our algorithm as a Lehmer pseudo-random number generator against a multiplication-based brute-force algorithm, achieving satisfying results for all three initialization forms. Finally, we use our algorithm to solve the discrete logarithm problem, testing it against Shanks' Baby Step - Giant Step algorithm. The results show that Shanks' algorithm, even for small numbers, achieves a lower cost than all forms of our algorithm. However, our algorithm could be implemented in Baby Step - Giant Step to potentially reduce its total cost.
description: Σε αυτήν την εργασία αποδεικνύουμε κάποιες ιδιότητες των αρχικών ριζών των πρώτων αριθμών και τις χρησιμοποιούμε για να κατασκευάσουμε έναν αλγόριθμο ο οποίος λειτουργεί ως μια γεννήτρια Lehmer ψευδο-τυχαίων αριθμών, καθώς και ως μία μέθοδος επίλυσης του προβλήματος του διακριτού λογαρίθμου. Ειδικότερα, χρησιμοποιούμε διάφορα μοτίβα που εμφανίζονται κατά την έκθεση αρχικών ριζών για να επιτύχουμε τον υπολογισμό ολόκληρης της ακολουθίας δυνάμεων αρχικών ριζών ενός πρώτου αριθμού χρησιμοποιώντας κυρίως προσθέσεις αντί για πολλαπλασιασμούς. Ο νέος αλγόριθμος που αναπτύσσουμε έχει τρεις διαφορετικές μορφές, βασιζόμενες στα τρία διαφορετικά βήματα αρχικοποίησης που έχουν. Χρησιμοποιούμε τον αλγόριθμό μας αρχικά ως μια γεννήτρια Lehmer ψευδο-τυχαίων αριθμών και τον συγκρίνουμε με τον brute-force αλγόριθμο ο οποίος χρησιμοποιεί πολλαπλασιασμούς, επιτυγχάνοντας καλά αποτελέσματα και για τις τρεις μορφές αρχικοποίησης. Τέλος, χρησιμοποιούμε τον αλγόριθμό μας ως μία μέθοδο επίλυσης του διακριτού λογαρίθμου, συγκρίνοντάς τον με τον αλγόριθμο Baby Step - Giant Step. Τα αποτελέσματα δείχνουν ότι καμία μορφή του αλγορίθμου μας δεν μπορεί να είναι ανταγωνιστική σε αυτή την εφαρμογή εναντίον του Baby Step - Giant Step. Όμως, ο αλγόριθμός μας θα μπορούσε να εφαρμοστεί και στον ίδιο τον Baby Step - Giant Step αλγόριθμο ώστε πιθανώς να μειωθεί ακόμα το συνολικό κόστος του.
Sonnenfleckenzeichnung Nr. 168.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.07.1982, 07:30, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
The second closest gamma-ray burst: sub-luminous GRB 111005A with no supernova in a super-solar metallicity environment
Creators: name: Michałowski, Michał J.
name: Xu, Dong
name: Stevens, Jamie
name: Levan, Andrew
name: Yang, Jun
name: Paragi, Zsolt
name: Kamble, Atish
name: Tsai, An-Li
name: Dannerbauer, Helmut
name: van der Horst, Alexander J.
name: Shao, Lang
name: Crosby, David
name: Gentile, Gianfranco
name: Stanway, Elizabeth
name: Wiersema, Klaas
name: Fynbo, Johan P. U.
name: Tanvir, Nial R.
name: Kamphuis, Peter
name: Garrett, Michael
name: Bartczak, Przemyslław
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the detection of the radio afterglow of a long gamma-ray burst (GRB) 111005A at 5-345 GHz, including the very long baseline interferometry observations with the positional error of 0.2 mas. The afterglow position is coincident with the disk of a galaxy ESO 580-49 at z= 0.01326 (~1" from its center), which makes GRB 111005A the second closest GRB known to date, after GRB 980425. The radio afterglow of GRB 111005A was an order of magnitude less luminous than those of local low-luminosity GRBs, and obviously than those of cosmological GRBs. The radio flux was approximately constant and then experienced an unusually rapid decay a month after the GRB explosion. Similarly to only two other GRBs, we did not find the associated supernovae (SN), despite deep near- and mid-infrared observations 1-9 days after the GRB explosion, reaching ~20 times fainter than other SNe associated with GRBs. Moreover, we measured twice solar metallicity for the GRB location. The low gamma-ray and radio luminosities, rapid decay, lack of a SN, and super-solar metallicity suggest that GRB 111005A represents a different rare class of GRBs than typical core-collapse events. We modelled the spectral energy distribution of the GRB 111005A host finding that it is a dwarf, moderately star-forming galaxy, similar to the host of GRB 980425. The existence of two local GRBs in such galaxies is still consistent with the hypothesis that the GRB rate is proportional to the cosmic star formation rate (SFR) density, but suggests that the GRB rate is biased towards low SFRs. Using the far-infrared detection of ESO 580-49, we conclude that the hosts of both GRBs 111005A and 980425 exhibit lower dust content than what would be expected from their stellar masses and optical colours.
description: Accepted by A&A. 17 pages, 16 figures, 5 tables
Sonnenfleckenzeichnung Nr. 56.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.03.1982, 08:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
(200004) Catherine Anne Akehurst
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Matching polytons
Creators: name: Dolezal, Martin
name: Hladky, Jan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Hladky, Hu, and Piguet [Tilings in graphons, preprint] introduced the notions of matching and fractional vertex covers in graphons. These are counterparts to the corresponding notions in finite graphs. Combinatorial optimization studies the structure of the matching polytope and the fractional vertex cover polytope of a graph. Here, in analogy, we initiate the study of the structure of the set of all matchings and of all fractional vertex covers in a graphon. We call these sets the matching polyton and the fractional vertex cover polyton. We also study properties of matching polytons and fractional vertex cover polytons along convergent sequences of graphons. As an auxiliary tool of independent interest, we prove that a graphon is $r$-partite if and only if it contains no graph of chromatic number $r+1$. This in turn gives a characterization of bipartite graphons as those having a symmetric spectrum.
description: 32 pages, 2 figures; more background on graphons and analysis, a new section on spectra of bipartite graphons, numerous corrections based on suggestion by an anonymous referee
Entropy driven disorder–order transition of a metal–organic framework with frustrated flexibility
Creators: name: Pallach, Roman
name: Weiß, Jan-Benedikt
name: Vollmari, Katrin
name: Henke, Sebastian
Publisher: name: TU Dortmund
Year: 2023
Subjects: subject: Energy storage
subject: Entropy
subject: Bragg peak
subject: Crystal lattices
subject: Crystalline solids
subject: Amorphous materials
subject: Hybrid materials
subject: Infrared spectroscopy
subject: X-ray diffraction
subject: 540

description: Flexible metal–organic frameworks (MOFs), showing a reversible phase change behavior in response to guest adsorption or temperature, provide unique opportunities for molecular separation or energy storage applications. Herein, we investigate the complex guest- and temperature-responsive behavior of a functionalized MOF-5 derivative. The material is characterized by a geometrically rigid network structure that is decorated with dispersion energy donating hexyloxy substituents. Distinguished by the phenomenon of frustrated flexibility, the functionalized MOF-5 derivative switches between a highly crystalline, cubic structure and a semi-crystalline, aperiodically distorted structure depending on guest adsorption and temperature. Via a combination of several variable temperature global and local structure techniques (x-ray diffraction, x-ray total scattering, and Fourier-transform IR spectroscopy), detailed insights into the complementary disorder–order transitions of the framework backbone and the dangling hexyloxy substituents are provided. Our results set the stage for the discovery of new responsive MOFs exhibiting a more complex phase change behavior interfacing periodic and aperiodic structural changes.
description: APL materials;11(4)
Amtliche Mitteilungen der Universität Dortmund Nr. 02/2007
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Dortmund
Year: 2007
Subjects: subject: 080

description: 1. Ordnung zur Änderung der Satzung der Universität Dortmund über die Erhebung von Studienbeiträgen, Hochschulabgaben und Hochschulgebühren vom 28.09.2006
description: Fakultätsordnung für die Fakultät Rehabilitationswissenschaften
description: Sechste Ordnung zur Änderung der Promotionsordnung für den Fachbereich Bio- und Chemieingenieurwesen an der Universität Dortmund vom 09.02.2007
description: Amtliche Mitteilungen der Universität Dortmund ; 2, 2007
Sonnenfleckenzeichnung Nr. 188.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.08.1982, 06:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 146.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.06.1982, 14:15, erstellt von Michele DeLorenzi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
2019- Identification of Triacylglycerol Composition of Some Olive Oil Cultivars Cultivated in Some Different Areas in Egypt.pdf
Creators: name: Almoselhy, Rania I.M.
Publisher: name: figshare
Year: 2021
Subjects: Analytical biochemistry

description: Three important Egyptian olive cultivars (Coratina, Kroneiki and Picual) were collected from different areas: (Horticulture Res. Inst. Giza, Qassaseen Ismaelia and Khatatba) in Egypt on the middle of November, 2016. Triacylglycerol (TAG) compositions were studied. As purity parameters, triacylglycerol composition in the oil samples was determined according to International Olive Council. All types of oils were characterized by three main TAG: OOO + PLP + PoPP, SOL + POO and OOL + LnPP and six secondary TAG: SLL+PLO, SOO, POP, OLL, OOLn + PoOL, and POS + SLS. Furthermore, small amounts (<1.0%) of seven TAG: PLL + PoPoO, PoOP + SpoL + SOLn + SpoPo,OLLn + PoLL, LLL, PoOO, PLLn and POLn + PpoPO + PpoL were also identified in all analyzed samples. OOO was the major TAG found in all varieties from all areas, presented a range from 30.32 to 32.90%. Followed by POO triacylglyceride, which presented a range from 26.45 to 28.36%. Then OOL came in the following representing a range from 12.00 to 13.91%. Results revealed that, there were significant differences among varieties in our study in terms of TAG contents. Moreover, these results are in accordance with those found in the fatty acid composition. At the same time significant differences were clearly found in POO, LLL TAG beside ECN42 values obtained by HPLC analysis.
Rules and mechanisms for efficient two-stage learning in neural circuits
Creators: name: Tesileanu, Tiberiu
name: Ölveczky, Bence
name: Balasubramanian, Vijay
Publisher: name: arXiv
Year: 2016
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Trial-and-error learning requires evaluating variable actions and reinforcing successful variants. In songbirds, vocal exploration is induced by LMAN, the output of a basal ganglia-circuit that also contributes a corrective bias to the vocal output. This bias is gradually consolidated in RA, a motor cortex analogue downstream of LMAN. We develop a new model of such two-stage learning. Using stochastic gradient descent, we derive how the activity in 'tutor' circuits (e.g., LMAN) should match plasticity mechanisms in 'student' circuits (e.g., RA) to achieve efficient learning. We further describe a reinforcement learning framework through which the tutor can build its teaching signal. We show that mismatches between the tutor signal and the plasticity mechanism can impair learning. Applied to birdsong, our results predict the temporal structure of the corrective bias from LMAN given a plasticity rule in RA. Our framework can be applied predictively to other paired brain areas showing two-stage learning.
description: 27 pages including appendices, 10 figures; to appear in eLife
Sonnenfleckenzeichnung Nr. 66.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 25.03.1982, 08:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 16.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.01.1982, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Helical Floquet Channels in 1D Lattices
Creators: name: Budich, Jan Carl
name: Hu, Ying
name: Zoller, Peter
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show how dispersionless channels exhibiting perfect spin-momentum locking can arise in a 1D lattice model. While such spectra are forbidden by fermion doubling in static 1D systems, here we demonstrate their appearance in the stroboscopic dynamics of a periodically driven system. Remarkably, this phenomenon does not rely on any adiabatic assumptions, in contrast to the well known Thouless pump and related models of adiabatic spin pumps. The proposed setup is shown to be experimentally feasible with state of the art techniques used to control ultracold alkaline earth atoms in optical lattices.
description: Final version
2019- New Technologies in Improving Chemical Properties and Sensory Attributes of Olive Oil.pdf
Creators: name: Almoselhy, Rania I.M.
name: Abd-Elmageed, Susan M.M.
name: H.A.A., Badawy
Publisher: name: figshare
Year: 2023
Subjects: Analytical biochemistry

description: This work aimed to improve the quality of lampante virgin olive oil (LVOO) (olive oil with severe defects greater than 6.0 or free acidity greater than 3.3%). It is not fit for human consumption. LVOO may come from bad fruit from improper handling. Lampante virgin olive oil (LVOO) was mixed with good olive oil cake (OOC) (olive pomace) and good olive mill wastewater (OMWW) by ratio 20: 30: 50. This mixture was transported to malaxer unit, for malaxing at 30, 45, and 60 min. After each malaxation time the paste was sent to the decanter to re-extract the oil. In decanter unit paste was divided into three phases, after decantation the husk that was given out from the machine was transported to the outside of the mill. For recovering the oil, the machine used the centrifugal force (separator), oil and OMWW were transported to separator unit for separation oil from water. During the re-extraction of olive oil with malaxation time 30, 45, and 60 min, changes in chemical properties and sensory attributes were studied. Results indicated that sensory attributes were improved at three malaxation time 30, 45, and 60 min, mainly fruitiness and bitterness, the high malaxing time 60 min was the best. Also results revealed that chemical properties were improved at three malaxation time, mainly free acidity and peroxide value which were decreased, and high malaxation time was the best, olive oil obtained by this techniques may classified as ordinary olive oil (free acidity less than 3.3% and defect less than 6.0. These results suggested the use of these techniques to improve the quality of LVOO.
2019- New Technologies in Improving Chemical Properties and Sensory Attributes of Olive Oil.pdf
Creators: name: Almoselhy, Rania I.M.
Publisher: name: figshare
Year: 2021
Subjects: Analytical biochemistry

description: This work aimed to improve the quality of lampante virgin olive oil (LVOO) (olive oil with severe defects greater than 6.0 or free acidity greater than 3.3%). It is not fit for human consumption. LVOO may come from bad fruit from improper handling. Lampante virgin olive oil (LVOO) was mixed with good olive oil cake (OOC) (olive pomace) and good olive mill wastewater (OMWW) by ratio 20: 30: 50. This mixture was transported to malaxer unit, for malaxing at 30, 45, and 60 min. After each malaxation time the paste was sent to the decanter to re-extract the oil. In decanter unit paste was divided into three phases, after decantation the husk that was given out from the machine was transported to the outside of the mill. For recovering the oil, the machine used the centrifugal force (separator), oil and OMWW were transported to separator unit for separation oil from water. During the re-extraction of olive oil with malaxation time 30, 45, and 60 min, changes in chemical properties and sensory attributes were studied. Results indicated that sensory attributes were improved at three malaxation time 30, 45, and 60 min, mainly fruitiness and bitterness, the high malaxing time 60 min was the best. Also results revealed that chemical properties were improved at three malaxation time, mainly free acidity and peroxide value which were decreased, and high malaxation time was the best, olive oil obtained by this techniques may classified as ordinary olive oil (free acidity less than 3.3% and defect less than 6.0. These results suggested the use of these techniques to improve the quality of LVOO.
Sonnenfleckenzeichnung Nr. 138.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.06.1982, 07:00, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Malacodrilus Kundrata & Bocak 2019
Creators: name: Hoffmannova, Johana
name: Packova, Gabriela
name: Prosvirov, Alexander S.
name: Akhter, Muhammad Atique
name: Kundrata, Robin
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Malacodrilus

description: Genus Malacodrilus Kundrata & Bocak, 2019
Malacodrilus Kundrata & Bocak, 2019. Type species: Malacodrilus hajeki Kundrata & Bocak, 2019. For more information, see Kundrata & Bocak (2019).
description: Published as part of Hoffmannova, Johana, Packova, Gabriela, Prosvirov, Alexander S., Akhter, Muhammad Atique & Kundrata, Robin, 2023, An updated catalogue of Agrypninae (Coleoptera: Elateridae) from Pakistan, pp. 281-305 in Zootaxa 5270 (2) on page 290, DOI: 10.11646/zootaxa.5270.2.6, http://zenodo.org/record/7864780
Sonnenfleckenzeichnung Nr. 9.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.01.1982, 10:00, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 47.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 02.03.1982, 14:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 185.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 06.08.1982, 12:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
2020- Effect of Drying Process on the Quality of Table Olives.pdf
Creators: name: Almoselhy, Rania I.M.
name: H.A.A., Badawy
name: Abd-Elmageed, Susan M.M.
Publisher: name: figshare
Year: 2023
Subjects: Analytical biochemistry

description: The present work aimed to investigate the effect of drying conditions (temperature and time) on the quality of green table olives (Oleo eurapaea L.) Picual cultivar during the drying process in order to obtain the best processing conditions to avoid losses and keep product quality of table olive. Oven temperature varied from 50 to 70°C drying rates were determined and the proximate analysis of dried green olives was evaluated by analysis of moisture, protein, ash, fiber and oil contents. Peroxide value, acidity and fatty acids composition of extracted oil from olive samples were determined. Consumer's acceptance test was applied. A comparison of fresh and dehydrated olive showed that oven drying led to decrease of crude protein. Crude fiber content showed a slight increase during drying and may have undergone some alterations in its structure due to Maillard reactions. Ash content also showed a slight variation but may be considered as practically unchanged. Fatty acid analysis revealed that table olives were especially rich in oleic acid and the fatty acid composition did not show significantly change during drying. Olives can be considered as a product with a satisfactory microbiological quality and nutritional value with regard to bioactive ingredients. It brings about substantial reduction in mass and volume which has important economic benefits through reducing packaging and minimizes the volume of containers with maximum net weight, thereby lowering transportation costs, avoids losses and keeps high quality of longer shelf-life of table olives.
A Perron-Frobenius type result for integer maps and applications
Creators: name: Giladi, Ohad
name: Rüffer, Björn S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: It is shown that for certain maps, including concave maps, on the $d$-dimensional lattice of positive integer points, 'approximate' eigenvectors can be found. Applications in epidemiology as well as distributed resource allocation are discussed as examples.
description: Minor changes. To appear in Positivity
2020- Effect of Drying Process on the Quality of Table Olives.pdf
Creators: name: Almoselhy, Rania I.M.
Publisher: name: figshare
Year: 2021
Subjects: Analytical biochemistry

description: The present work aimed to investigate the effect of drying conditions (temperature and time) on the quality of green table olives (Oleo eurapaea L.) Picual cultivar during the drying process in order to obtain the best processing conditions to avoid losses and keep product quality of table olive. Oven temperature varied from 50 to 70°C drying rates were determined and the proximate analysis of dried green olives was evaluated by analysis of moisture, protein, ash, fiber and oil contents. Peroxide value, acidity and fatty acids composition of extracted oil from olive samples were determined. Consumer's acceptance test was applied. A comparison of fresh and dehydrated olive showed that oven drying led to decrease of crude protein. Crude fiber content showed a slight increase during drying and may have undergone some alterations in its structure due to Maillard reactions. Ash content also showed a slight variation but may be considered as practically unchanged. Fatty acid analysis revealed that table olives were especially rich in oleic acid and the fatty acid composition did not show significantly change during drying. Olives can be considered as a product with a satisfactory microbiological quality and nutritional value with regard to bioactive ingredients. It brings about substantial reduction in mass and volume which has important economic benefits through reducing packaging and minimizes the volume of containers with maximum net weight, thereby lowering transportation costs, avoids losses and keeps high quality of longer shelf-life of table olives.
Experimentally superposing two pure states with partial prior knowledge
Creators: name: Li, Keren
name: Long, Guofei
name: Katiyar, Hemant
name: Xin, Tao
name: Feng, Guanru
name: Lu, Dawei
name: Laflamme, Raymond
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Superposition, arguably the most fundamental property of quantum mechanics, lies at the heart of quantum information science. However, how to create the superposition of any two unknown pure states remains as a daunting challenge. Recently, it is proved that such a quantum protocol does not exist if the two input states are completely unknown, whereas a probabilistic protocol is still available with some prior knowledge about the input states [M. Oszmaniec \emph{et al.}, Phys. Rev. Lett. 116, 110403 (2016)]. The knowledge is that both of the two input states have nonzero overlaps with some given referential state. In this work, we experimentally realize the probabilistic protocol of superposing two pure states in a three-qubit nuclear magnetic resonance system. We demonstrate the feasibility of the protocol by preparing a families of input states, and the average fidelity between the prepared state and expected superposition state is over 99%. Moreover, we experimentally illustrate the limitation of the protocol that it is likely to fail or yields very low fidelity, if the nonzero overlaps are approaching zero. Our experimental implementation can be extended to more complex situations and other quantum systems.
description: 6 pages, 7 figures
Sonnenfleckenzeichnung Nr. 93.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 24.04.1982, 14:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
EST sequencing and gene expression profiling in Scutellaria baicalensis
Creators: name: Park, Nam Il
name: Choi, Ik Young
name: Choi, Beom-Soon
name: Kim, Young Seon
name: Lee, Mi Young
name: Park, Sang Un
Publisher: name: Technische Universität Dortmund
Year: 2014
Subjects: subject: de novo assembly
subject: expression profiling
subject: next generation sequencing
subject: Scutellaria baicalensis
subject: 610

description: Scutellaria baicalensis is an important medicinal plant, but few genomic resources are available for this species, as well as for other non-model plants. One of the major new directions in genome research is to discover the full spectrum of genes transcribed from the whole genome. Here, we report extensive transcriptome data of the early growth stage of S. baicalensis. This transcriptome consensus sequence was constructed by de novo assembly of shotgun sequencing data, obtained using multiple next-generation DNA sequencing (NGS) platforms (Roche/454 GS_FLX+ and Illumina/Solexa HiSeq2000). We show that this new approach to obtain extensive mRNA is an efficient strategy for genome-wide transcriptome analysis. We obtained 1,226,938 and 161,417,646 reads using the GS_FLX and the Illumina/Solexa HiS-eq2000, respectively. De novo assembly of the high-quality GS_FLX and Illumina reads (95 % and 75 %) resulted in more than 82 Mb of mRNA consensus sequence, which we assembled into 51,188 contigs, with at least 500 bp per contig. Of these contigs, 39,581 contained known genes, as determined by BLASTX searches against non-redundant NCBI database. Of these, 20,498 different genes were expressed during the early growth stage of S. baicalensis. We have made the expressed sequences available on a public database. Our results demonstrate the utility of combining NGS technologies as a basis for the development of genomic tools in non-model, medicinal plant species. Knowledge of all described genes and quantitation of the expressed genes, including the transcription factors involved, will be useful in studies of the biology of S. baicalensis gene regulation.
description: EXCLI Journal ; Vol. 13, 2014
(201912) Frederick Knight
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
The Burning of Smyrna: H. C. Jaquith’s report to Admiral Bristol
Creators: name: Chrissochoidis, Ilias
name: Jaquith, Harold Clarence
Publisher: name: Stanford Digital Repository
Year: 2026
Subjects: subject: Turkey--İzmir
subject: Smyrna
subject: Greek history
subject: Greco-Turkish War (1921-1922)
subject: Asia Minor

description: Eyewitness account of the burning of Smyrna, 1922.
Supplementary document for Evaluation of Slowfade Diamond as a Buffer for STORM Microscopy - 6116375.pdf
Creators: name: Boukhatem, Hadjer
name: Durel, Beatrice
name: Raimbault, Manon
name: Laurent, Audrey
name: Olivier, Nicolas
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: Supplementary data
2020- Using Nanotechnology in Bleaching Vegetable Oils.pdf
Creators: name: Almoselhy, Rania I.M.
name: M. Eid, Mounir
name: Abd-Elmageed, Susan M.M.
name: Youness, Rasha A.
Publisher: name: figshare
Year: 2023
Subjects: Analytical biochemistry

description: The present study aimed to investigate the efficiency of nanotechnology in bleaching three important Egyptian oils (soybean, corn and sunflower). The raw bleaching earth powder was milled for 10 h in a planetary ball mill. X-ray diffraction analysis (XRD) and transmission electron microscopy (TEM) were used to investigate morphology, crystallite size, lattice strain and particle size of as-received and milled powders. The mechanical alloying process succeeded to obtain nano-sized bleaching earth powders after 10 h of milling and the morphology appeared rod with 46.6 nm in length and 4.46 nm in diameter. The milled nanosized bleaching powder was used in bleaching of oils under study. Comparing color indices, peroxide values and spectral absorbencies at 232, 270 nm for the resulted bleached oils with the unbleached and control ones bleached with raw bleaching earth, it was concluded the high bleaching efficiency of nano-sized bleaching earth in reducing color indices, peroxide values and spectral absorbencies at 232, 270 nm.
Sonnenfleckenzeichnung Nr. 87.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.04.1982, 09:15, erstellt von Roberto Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Laws for the Capillary Pressure in a Deterministic Model for Fronts in Porous Media
Creators: name: Schweizer, Ben
Publisher: name: Society for Industrial and Applied Mathematics
Year: 2005
Subjects: subject: homogenization
subject: two-phase flow
subject: front dynamics
subject: microlocal pattern
subject: 510

description: We propose and analyze a model for sharp fronts in porous media, aiming at an investigation of the capillary pressure. Using the notion of microlocal patterns we analyze the local behavior of the system. Depending on the structure of the local patterns we can derive upscaled equations that characterize the capillary pressure and include the hysteresis effect that is known from the physical system.
An Note on a Categorical Semantics for ER-Models
Creators: name: Doberkat, Ernst-Erich
Publisher: name: Universität Dortmund
Year: 2002
Subjects: subject: 004

description: We have a look at the semantics of Entity-Relationship models, a popular device for modelling data, but lacking a stringent semantics. In an earlier paper we have shown how togenerate an algebraic specification for an extended ER-model; in this paper we extend the algebraic view of a model through a categorial interpretation. Inheritance induces a tree structure for an ER-model. This is decorated with objects from a suitable category, and we ask for a unifying view of this model. Our approach suggests using colimits as the semantics. It is shown that under very mild conditions the colimit exists, and that this colimit is an adjoint to the diagonal. Finally we show how tointegrate binary relations into this approach by studying two general conditions on the morphism associated to a relation.
description: Internes Memorandum des Lehrstuhls für Software-Technologie / Fachbereich Informatik, Universität Dortmund ; 102
Sonnenfleckenzeichnung Nr. 54.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.03.1982, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1982

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)