cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
ИССЛЕДОВАНИЕ ПО ОБОГАЩЕНИЮ ЛЕЙКОКРАТОВЫХ ГРАНИТОВ УЧАСТОК ВОСТОЧНЫЙ КАРИЧСАЙСКОГО МЕСТОРОЖДЕНИЯ
Creators: name: Вафоев А.Б.
name: Донияров Н.А.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: месторождения
лейкократовые граниты
флотация
кварц
полевые шпаты
обогащения
технология
кон
лейкократик гранитлар
дала шпати
бойитиш

description: В статье изучены возможности извлечения полевого шпата до 92 % при комбинированной схеме обогащения лейкократовых гранитов участка Восточный Каричсайского месторождения.
description: Мақолада “Шарқий Қаричсой” кони лейкократик гранитларини комбинациалашган схема бўйича бойитиш натижасида 92 % гача тозаланган дала шпати олиш имконияти ўрганилган.
title: Μελέτη ρωμαϊκών κονιαμάτων και χρωστικών τοιχογραφιών από την Αρχαία Κόρινθο
Creators: name: Αποστολάκη Χρυσή
Publisher: name: Technical University of Crete
Year: 2005

description: φ. 1: Εισαγωγή -- Κεφ. 2: Ιστορία των χρωστικών -- Κεφ. 3: Ιδιότητες χρωστικών ουσιών -- Κεφ. 4: Χρωστικές ουσίες -- Κεφ. 5: Χρωστικές που χρησιμοποιήθηκαν στον ελλαδικό χώρο από την εποχή του χαλκού μέχρι και την ελληνιστική περίοδο -- Κεφ. 6: Τεχνικές τοιχογραφιών -- Κεφ. 7: Μεθοδολογία έρευνας -- Κεφ. 8: Βάση διαχείρισης δεδομένων -- Κεφ. 9: Προέλευση δειγμάτων
title: Merging Datapaths using Data Processing Graphs
Creators: name: Rohde, Philip
Publisher: name: UNSPECIFIED
Year: 2021

description: During the last years, the computing performance increased for basically all integrated digital circuits, including FPGAs. They contain more configurable logic blocks, more memory, and more dedicated computing resources like DSP blocks. Thus, FPGAs offer a high degree of fine grained parallelism that cannot be reached with classic SIMD processors like GPUs. Furthermore, their power consumption is usually much lower than for GPUs making them suitable for embedded applications. However, this enormous computing power is a trade-off with more complex and demanding development as well as long synthesis times. The first is nowadays targeted by HLS tools that simplify the problem formulation. Instead of VHDL or Verilog code a higher level language like C for example is used. The HLS-compilers turn this again into a hardware description language. Nevertheless, the long synthesis times are still a problem, especially for frequently changing applications. In the CONIRAS project FPGAs were used for continuous runtime verification. Here, the user or tester specifies a set of assertions that the software must fulfill or may not violate. For runtime verification it is essential that the work flow is interactive as assertions change or are specified frequently. To achieve this goal, a set of assertions is transformed from an abstract language into graphs. These are then merged in order to generate a reconfigurable datapath that is adaptable to the current problem within seconds. A comparison showed that this technique outperforms a dynamic partial reconfiguration approach by factors of more than 50x regarding the turnaround times. A second reason to merge graphs prior to generating the datapath is resource reduction. This was evaluated on the example of hardware accelerators that are generated from C-code using PIRANHA, a plugin for the GCC compiler. As the executed software never starts two accelerators in parallel, the resource utilization on the FPGA can be reduced by sharing common resources. It turned out that this problem is more many-layered than the fast reconfiguration. The results that could be achieved using the merging approach did not meet the initial expectations. Therefore, modifications and enhancements were implemented and analyzed in order to get a deeper understanding of the problem. From this knowledge gain new or further modified approaches for the merging are derived in the end.
An explicit trace formula of Jacquet-Zagier type for Hilbert modular forms
Creators: name: Sugiyama, Shingo
name: Tsuzuki, Masao
Publisher: name: arXiv
Year: 2017
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11F72, 11F67

description: We give an exact formula of the average of adjoint $L$-functions of holomorphic Hilbert cusp forms with a fixed weight and a square-free level, which is a generalization of Zagier's formula known for the case of elliptic cusp forms on ${\rm SL}_2(\mathbb{Z})$. As an application, we prove that the Satake parameters of Hilbert cusp forms with a fixed weight and with growing square-free levels are equidistributed in an ensemble constructed by values of the adjoint $L$-functions.
New York 1930 : architecture and urbanism between the two world wars
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 1987
Subjects: Architecture--New York (State)--New York--History--20th century.

description: Highly esteemed by architects and New York history enthusiasts, 'New York 1930' focuses on the development of many of the landmark structures and the built environment of New York, including the parks, highways, and entertainment districts
title: Διακύμανση της σύστασης και των θερμοκρασιών ευτηξίας της λιγνιτικής τέφρας του ΑΗΣ Αγίου Δημητρίου κατά την περίοδο Σεπτέμβριος 1998-Σεπτέμβριος 1999
Creators: name: Δασκαλάκη Μαρία
Publisher: name: Technical University of Crete
Year: 2005

description:  Ιπτάμενη τέφρα - Ιδιότητες -- 2. Εκμετάλλευση λιγνιτών Πτολεμαµιδας - Γεωλογία περιοχής -- 3. Τεχνολογία καύσης λιγνίτη - παραγωγή ιπτάμενης τέφρας & συμπεριφορά της σε υψηλές θερμοκρασίες -- 4. Δειγματοληψία -- 5. Εργαστηριακές δοκιμές -- 6. Αποτελέσματα μετρήσεων -- 7. Χρήσεις ιπτάμενης τέφρας
The McDonald-Kreitman Test and its Extensions under Frequent Adaptation: Problems and Solutions
Creators: name: Messer, Philipp W.
name: Petrov, Dmitri A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: Population genomic studies have shown that genetic draft and background selection can profoundly affect the genome-wide patterns of molecular variation. We performed forward simulations under realistic gene-structure and selection scenarios to investigate whether such linkage effects impinge on the ability of the McDonald-Kreitman (MK) test to infer the rate of positive selection (α) from polymorphism and divergence data. We find that in the presence of slightly deleterious mutations, MK estimates of α severely underestimate the true rate of adaptation even if all polymorphisms with population frequencies under 50% are excluded. Furthermore, already under intermediate rates of adaptation, genetic draft substantially distorts the site frequency spectra at neutral and functional sites from the expectations under mutation-selection-drift balance. MK-type approaches that first infer demography from synonymous sites and then use the inferred demography to correct the estimation of α obtain almost the correct α in our simulations. However, these approaches typically infer a severe past population expansion although there was no such expansion in the simulations, casting doubt on the accuracy of methods that infer demography from synonymous polymorphism data. We suggest a simple asymptotic extension of the MK test that should yield accurate estimates of α even in the presence of linkage effects.
Archive of Primary Data for Doctoral Dissertation "Scenario-based Derivation of Digital Ecosystem Requirements"
Creators: name: Koch, Matthias
Publisher: name: Fraunhofer-Gesellschaft
Year: 2022
Subjects: subject: DDC::000 Informatik, Informationswissenschaft, allgemeine Werke::000 Informatik, Wissen, Systeme

description: The archive contains primary data for the doctoral dissertation "Scenario-based Derivation of Digital Ecosystem Requirements" by Matthias Koch. The data consists of study material and raw data of study results. Additionally, the source code for the tooling is included.
title: Schnittgrößenverteilung in statisch unbestimmten Betonbauteilen mit nichtmetallischer Bewehrung - Untersuchungen zur Zuverlässigkeit von Durchlaufsystemen großer Biegeschlankheit im Grenzzustand der Tragfähigkeit
Creators: name: Klein, Jonas
Publisher: name: UNSPECIFIED
Year: 2023

description: Die Substitution von Betonstahlbewehrung durch nichtmetallische Bewehrungsmaterialien aus Faserverbundkunststoffen (FVK) hat sich in den letzten Jahren als innovativer Lösungsansatz für die bekannten Probleme des Stahlbetonbaus etabliert. Im Gegensatz zur konventionellen Betonstahlbewehrung besitzen diese FVK-Bewehrungselemente jedoch kein plastisches Verformungsvermögen, sondern verhalten sich bis zum Erreichen der Zugfestigkeit ausschließlich linear-elastisch. Dies führt dazu, dass sich die Schnittgrößen in statisch unbestimmten Tragwerken unplanmäßig in höherbewehrte Tragwerksbereiche umlagern, ohne dass sich diese Bereiche dieser zusätzlichen Beanspruchung durch die Ausbildung von Fließgelenken entziehen können. Bislang ist unklar, ob dies bei konventioneller Bemessung solcher Bauteile zu einer Unterschreitung des normativ festgelegten Sicherheitsniveaus führt. In der vorliegenden Arbeit wird daher das Schnittgrößenumlagerungsverhalten und dessen Auswirkung auf die Tragwerkszuverlässigkeit von statisch unbestimmten Betonbauteilen mit FVK-Bewehrung eingehend untersucht. Dazu wird ein Finite-Elemente-Modell auf Basis wirklichkeitsnaher nichtlinearer Materialgesetze entwickelt und für umfangreiche Parameterstudien genutzt. Aufbauend auf diesem Finite-Elemente-Modell wird anschließend ein stochastisches Modell auf Grundlage der Monte-Carlo-Methode und unter Anwendung des Adaptive Importance Samplings zur Reduzierung der Berechnungszeit erstellt. Mit diesem wird die Tragwerkzuverlässigkeit von Durchlaufsystemen mit FVK-Bewehrung unter verschiedenen Randbedingungen ermittelt und abschließend ein Vorschlag für die wirtschaftliche Bemessung solcher Bauteile unter Einhaltung des normativen Sicherheitsniveaus formuliert.
Additional file 1 of Power and sample sizes estimation in clinical trials with treatment switching in intention-to-treat analysis: a simulation study
Creators: name: Deng, Lejun
name: Hsu, Chih-Yuan
name: Shyr, Yu
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Computational Biology

description: Additional file 1.
An example of the full transcript of one participant (12 networks). from Semantic interference affects speech production by increasing disfluencies, not errors
Creators: name: Rapoeye, Kelly
name: Hartsuiker, Robert J.
name: Pistono, Aurélie
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: 179999 Psychology and Cognitive Sciences not elsewhere classified
subject: FOS: Psychology

description: Several studies have shown that different types of disfluency occur depending on the language production stage at which people experience difficulties. The current study combined a network task and a picture–word interference task to analyze whether lexical-semantic difficulty triggers errors and disfluencies in connected-speech production. The participants produced more disfluencies in the presence of a semantically related distractor word than an unrelated distractor word, while few semantic errors were made. These results support the hypothesis that difficulties at distinct stages of language production lead to distinct patterns of disfluency, with lexical-semantic difficulties leading to self-corrections and silent pauses. The results also have implications for the role of the monitoring system in connected-speech production.
Topological Proximity Effects in Graphene Nanoribbon Heterostructures
Creators: name: Zhang, Gufeng
name: Li, Xiaoguang
name: Wu, Guangfen
name: Wang, Jie
name: Culcer, Dimitrie
name: Kaxiras, Efthimios
name: Zhang, Zhenyu
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Topological insulators (TI) are bulk insulators that possess robust chiral conducting states along their interfaces with normal insulators. A tremendous research effort has recently been devoted to TI-based heterostructures, in which conventional proximity effects give rise to many exotic physical phenomena. Here we establish the potential existence of "topological proximity effects" at the interface of a topological graphene nanoribbon (GNR) and a normal GNR. Specifically, we show that the location of the topological edge states exhibits versatile tunability as a function of the interface orientation, as well as the strengths of the interface coupling and spin-orbit coupling in the normal GNR. For zigzag and bearded GNRs, the topological edge state can be tuned to be either at the interface or outer edge of the normal ribbon. For armchair GNR, the potential location of the topological edge state can be further enriched to be at the edge of or within the normal ribbon, at the interface, or diving into the topological GNR. We also discuss potential experimental realization of the predicted topological proximity effects, which may pave the way for integrating the salient functionality of TI and graphene in future device applications.
description: 6 pages, 6 figures
title: Διερεύνηση δυνατότητας παραγωγής εμπλουτισμένων προιόντων λιγνίτη με τη μέθοδο της εκλεκτικής αλάττωσης μεγέθους και τη χρήση της μεθόδου των βαρέων διαμέσων
Creators: name: Ανδρονικιδης Νικολαος
Publisher: name: Technical University of Crete
Year: 1998

description: Μη διαθέσιμο
Four-point function in general kinematics through geometrical splitting and reduction
Creators: name: Davydychev, Andrei I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: It is shown how the geometrical splitting of N-point Feynman diagrams can be used to simplify the parametric integrals and reduce the number of variables in the occurring functions. As an example, a calculation of the dimensionally-regulated one-loop four-point function in general kinematics is presented.
description: 8 pages, 9 figures, contribution for proceedings of ACAT 2017 (Seattle, USA, August 21-25, 2017). arXiv admin note: substantial text overlap with arXiv:1605.04828
title: Μελέτη και αξιολόγηση των επιδράσεων της ιονόσφαιρας στον σταθμό αναφοράς GPS του Πολυτεχνείου Κρήτης
Creators: name: Μπάρτζος Ηλίας Δ.
Publisher: name: Technical University of Crete
Year: 1998

description: Μη διαθέσιμο
Additional file 1 of Medical students’ perception of general practice: a cross-sectional survey
Creators: name: Pols, D. H. J.
name: Kamps, A.
name: Runhaar, J.
name: Elshout, G.
name: van Halewijn, K. F.
name: Bindels, Patrick J. E.
name: Stegers–Jager, K. M.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
title: Development of a smart home management system on the cloud
title: Ανάπτυξη συστήματος διαχείρισης έξυπνων σπιτιών μέσω υπολογιστικού νέφους
Creators: name: Κωστοπουλος Παναγιωτης
Publisher: name: Technical University of Crete
Year: 2016

description: The objective of this thesis is to create a smart home management system on the cloud, which offers users a service from which they can manage and control their homes remotely and any given moment by making use of the concepts of Cloud computing and the Internet of Things and their capabilities. The system uses existing GEs, GEs implemented for the purpose of this thesis and computing resources provided by Cloud infrastructure and web pages to provide these services to the users through a Graphical User Interface.
The implemented system's application consists of several web services which utilize the components mentioned above to provide users with the ability to manage their smart homes remotely through a Graphical User Interface. Users can manage several aspects of their home, such as controlling the operation of its devices, managing certain aspects of their operation, utilizing the provided capability for automatic control of their home and managing the home's users and basic information. They can also receive useful information about their home, including information about several aspects of the devices' operation, notifications about important device updates and basic information about the home and its users.
For the purpose of testing and demonstrating the functionality of this system, several computer programs were implemented to simulate the home’s devices and appliances, as well as the access point to which they are connected and through which communication with our system is implemented.
ОЦЕНКА ВЛИЯНИЯ КОНСТРУКТИВНЫХ ПАРАМЕТРОВ ФРИКЦИОННОГО АНКЕРА НА ЕГО НЕСУЩУЮ СПОСОБНОСТЬ
Creators: name: Авазов А.Н.
name: Ходжиев И.Г.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: безопасность
горных
выработках
обеспечивается
своевременным
проведением
укрепления
поверхности
обнажения
safety
mining
workings
provided
timely
carrying out
fortifications
surfaces
outcrops

description: В настоящее время существует большой выбор видов анкерной крепи для поддержания кровли и стенок подземных горных выработок. В конкретных горно-геологических условиях, как правило, применяется тот тип крепи, который отвечает главным требованиям: безопасности, конечной стоимости одного погонного метра закреплённого пространства, долговременности.
description: Currently, there is a large selection of types of roof bolting to support the roof and walls of underground mine workings. In specific mining and geological conditions, as a rule, the type of support is used that meets the main requirements: safety, the final cost of one running meter of the fixed space, durability.
title: Αντιστάθμιση αέριων ρύπων κρουαζιερόπλοιων σε λιμένες της Ελλάδος μέσω της χρήσης ΑΠΕ
title: Compensation for air pollutants in Greek cruise ports through the use of RES
Creators: name: Ψυχογιος Μαριος
Publisher: name: Technical University of Crete
Year: 2016

description: Οι αλλαγές στο κλίμα αλλά και η ολοένα και αυξανόμενη ενεργειακή εξάρτηση οδηγούν την επιστημονική κοινότητα στην αναζήτηση πηγών ενέργειας περισσότερο φιλικών προς το περιβάλλον. Τα τελευταία χρόνια το ενδιαφέρον έχει στραφεί κυρίως στις Ανανεώσιμες Πηγές Ενέργειας για την κάλυψη μέρους των ενεργειακών αναγκών, συμβάλλοντας στην προστασία του περιβάλλοντος και δημιουργώντας παράλληλα νέες θέσεις εργασίας.
Ένας από  τους τομείς που παρουσιάζει ιδιαίτερο ενδιαφέρον είναι η αξιοποίηση της αιολικής ενέργειας με τη χρήση ανεμογεννητριών. Τα αιολικά πάρκα είναι από τις πλέον υποσχόμενες τεχνολογίες για την παραγωγή ενέργειας και την απεξάρτηση από τα ορυκτά καύσιμα.
Σκοπός αυτής της εργασίας είναι η διερεύνηση της ηλεκτροδότησης ελλιμενισμένων κρουαζιερόπλοιων από την ξηρά με χρήση αιολικής ενέργειας. Παρουσιάζεται μελέτη για μερικά από τα μεγαλύτερα λιμάνια της Ελλάδος που δέχθηκαν κρουαζιερόπλοια για το έτος 2014 με τη χρήση του προγράμματος HOMER 2. Επίσης γίνεται αναφορά στις επιπτώσεις των αέριων ρύπων στη μόλυνση του περιβάλλοντος αλλά και στην ανθρώπινη υγεία και τέλος γίνεται ανάλυση της μεθόδου ηλεκτροδότησης ελλιμενισμένων πλοίων από την ξηρά (cold ironing) και ταυτόχρονα καταγράφεται ο απαραίτητος εξοπλισμός πλοίων και λιμένων για την υλοποίηση της.

description: Climate change and the ever increasing energy dependence led the scientific community to seek alternative and more environmentally friendly energy sources. In recent years, interest has mainly focused on Renewable Energy Sources to cover part of energy needs, contributing to the protection of the environment while creating new jobs.

One area ofparticular interest is wind energy utilization, using wind turbines. Wind farms are one of the most promising technologies for energy production and oil independence.

The purpose of this thesis is the electrification of cruise ships at berth through land-based wind energy sources. The research includes all ports of Greece that received cruise ships for 2014 while the software used is HOMER 2. Reference is also made to the effects of air pollutants on the environment and human health followed by an analysis of land-based electrification of cruise ships at berth using the cold ironing process, recording the necessary equipment of ships and ports needed for its implementation.
Stability switching at transcritical bifurcations of solitary waves in generalized nonlinear Schroedinger equations
Creators: name: Yang, Jianke
Publisher: name: arXiv
Year: 2012
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Linear stability of solitary waves near transcritical bifurcations is analyzed for the generalized nonlinear Schroedinger equations with arbitrary forms of nonlinearity and external potentials in arbitrary spatial dimensions. Bifurcation of linear-stability eigenvalues associated with this transcritical bifurcation is analytically calculated. Based on this eigenvalue bifurcation, it is shown that both solution branches undergo stability switching at the transcritical bifurcation point. In addition, the two solution branches have opposite linear stability. These stability properties closely resemble those for transcritical bifurcations in finite-dimensional dynamical systems. This resemblance for transcritical bifurcations contrasts those for saddle-node and pitchfork bifurcations, where stability properties in the generalized nonlinear Schroedinger equations differ significantly from those in finite-dimensional dynamical systems. The analytical results are also compared with numerical results, and good agreement is obtained.
description: 11 pages, 3 figures. arXiv admin note: text overlap with arXiv:1204.2592
A quantum probabilistic approach to Hecke algebras for $\mathfrak{p}$-adic ${\rm PGL}_2$
Creators: name: Hasegawa, Takehiro
name: Saigo, Hayato
name: Saito, Seiken
name: Sugiyama, Shingo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Representation Theory (math.RT)
subject: Mathematical Physics (math-ph)
subject: Number Theory (math.NT)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: Primary 46L53, Secondary 33D80

description: The subject of the present paper is an application of quantum probability to $p$-adic objects. We give a quantum-probabilistic interpretation of the spherical Hecke algebra for ${\rm PGL}_2(F)$, where $F$ is a $p$-adic field. As a byproduct, we obtain a new proof of the Fourier inversion formula for ${\rm PGL}_2(F)$.
New York 1880 : architecture and urbanism in the gilded age
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 1999
Subjects: Eclecticism in architecture--New York (State)--New York.
Architecture--New York (State)--New York--History--19th century.
City planning--New York (State)--New York--History--19th century.

description: "New York 1880 turns back to the Gilded Age - from 1865 to 1890 - the explosive period of growth between the Civil War and the onset of American internationalism."--BOOK JACKET
Detailed results of linear mixed models. from Semantic interference affects speech production by increasing disfluencies, not errors
Creators: name: Rapoeye, Kelly
name: Hartsuiker, Robert J.
name: Pistono, Aurélie
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: 179999 Psychology and Cognitive Sciences not elsewhere classified
subject: FOS: Psychology

description: Several studies have shown that different types of disfluency occur depending on the language production stage at which people experience difficulties. The current study combined a network task and a picture–word interference task to analyze whether lexical-semantic difficulty triggers errors and disfluencies in connected-speech production. The participants produced more disfluencies in the presence of a semantically related distractor word than an unrelated distractor word, while few semantic errors were made. These results support the hypothesis that difficulties at distinct stages of language production lead to distinct patterns of disfluency, with lexical-semantic difficulties leading to self-corrections and silent pauses. The results also have implications for the role of the monitoring system in connected-speech production.
Quantitative non-vanishing of central values of certain $L$-functions on ${\rm GL}(2)\times {\rm GL}(3)$
Creators: name: Sugiyama, Shingo
name: Tsuzuki, Masao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: Primary 11F67, Secondary 11F72

description: Let $ϕ$ be an even Hecke-Maass cusp form on ${\rm SL}_2(\mathbb{Z})$ whose $L$-function does not vanish at the center of the functional equation. In this article, we obtain an exact formula of the average of triple products of $ϕ$, $f$ and $\bar f$, where $f$ runs over an orthonormal basis $H_k$ of Hecke eigen elliptic cusp forms on ${\rm SL}_2(\mathbb{Z})$ of a fixed weight $k\geq 4$. As an application, we prove a quantitative non-vanishing results on the central values for the family of degree $6$ $L$-functions $L(s,ϕ\times {\rm Ad}\,f)$ with $f$ in the union of $H_k$ $({\rm K} \leq k < 2{\rm K})$ as ${\rm K}\rightarrow \infty$.
description: Some typos are fixed. Theorem 1.4, Lemma 3.2 and Proposition 3.3 are corrected
Optimal estimates for an average of Hurwitz class numbers
Creators: name: Sugiyama, Shingo
name: Tsuzuki, Masao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11E41 (Primary), 11F72 (Secondary)

description: In this paper, we give an optimal estimate of an average of Hurwitz class numbers. As an application, we give an equidistribution result of the family $\{\frac{t}{2q^{ν/2}} \ | \ ν\in \mathbb{N}, t \in \mathbb{Z}, |t|<2q^{ν/2}\}$ with $q$ prime, weighted by Hurwitz class numbers. This equidistribution produces many asymptotic relations among Hurwitz class numbers. Our proof relies on the resolvent trace formula of Hecke operators on elliptic cusp forms of weight $k\ge 2$.
Additional file 2 of Medical students’ perception of general practice: a cross-sectional survey
Creators: name: Pols, D. H. J.
name: Kamps, A.
name: Runhaar, J.
name: Elshout, G.
name: van Halewijn, K. F.
name: Bindels, Patrick J. E.
name: Stegers–Jager, K. M.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Appendix 2. Variable names and definitions.
title: Contextualizing consumer financial judgments and decisions
Creators: name: Gurdamar Okutur, Nazli
Publisher: name: London Business School
Year: 2021

description: This dissertation investigates how changes to a decision’s frame or the decision-maker’s perspective affect consumers’ financial judgments and decision-making. The first chapter examines how different ways of constructing a donation portfolio affect the amount of money people allocate to charitable giving. I find that the order in which people decide how much of their money to allocate to charitable giving and identify which charities to support affects their total donation amount. Specifically, individuals contribute more money when they first determine which charities to support in advance of determining how much to allocate for charitable giving than vice versa. This effect is driven by the pain of paying consumers experience when allocating money to charity: the more consumers have a concretely identified set of charities to support, the less pain of paying they feel when allocating money for charity, causing them to donate more than they would before they have determined the target charities. The second chapter investigates how different perceptions of the self influence one’s tendency to commit sunk-cost bias. The results show that individuals who have a weak sense of psychological connectedness to their past self that had made the initial investment decision are less likely to display sunk-cost bias because they anticipate less negative feelings associated with abandoning substantial investments. The findings identify high past-self-continuity as a potential cause of sunk-cost bias and propose interventions that reduce past-self-continuity as a means to reduce this bias. The third chapter focuses on subjective judgments of resource allocations and documents how individuals compare their resource allocation to others who face similar budgetary constraints as they do. I observe that people, on average, tend to believe that others at their income level have more money to allocate across a range of expenditure categories than they do. I argue that individuals are insensitive to the financial constraints of others; while most people 4 are aware of the limits on their money that inhibit their expenditures, they fail to realize that others are as inhibited as they are. These results suggest that people may feel poorer than others, even when those others do not have any more money than they do. Together, the three chapters of my dissertation demonstrate that contextual changes can potentially have significant impact on how consumers think about and manage their finances. The interventions identified can inform both managerial and policy decisions to improve consumers’ financial decision-making and wellbeing.
ПУТИ ПОВЫШЕНИЯ ПРОВЕТРИВАНИЯ В ПОДЗЕМНЫХ ВЫРАБОТКАХ ШАХТЫ «МУРУНТАУ» НА ПЕРСПЕКТИВУ
Creators: name: Куролов A.A.
name: Ражабов Э.Х.
name: Авазов А.Н.
Publisher: name: Journal of Advances in Engineering Technology
Year: 2023
Subjects: воздушно-депрессионная съемка
подземная выработка
шахта «Мурунтау»
схемы проветривания
эффективное проветривания
havo-depressiya tadqiqotlari o'rganish
er osti qazib olish
Muruntau koni
shamollatish sxemalari
samarali shamollatish

description: В статье анализирован отчет воздушно-депрессионной съёмки (ВДС) в подземных выработках шахты «Мурунтау», и разработаны схемы проветривания на перспективу. Согласно полученным результатом отчета с углублением выработок даны рекомендации для повышения эффективного проветривания шахты «Мурунтау».
description: Maqolada Muruntau konining er osti konlarida havo-depressiya tadqiqotlari (VDS) hisoboti tahlil qilindi va kelajakda shamollatish sxemalari ishlab chiqildi. Olingan hisobot natijalariga ko'ra, "Muruntau" shaxtasida samarali shamollatishni oshirish bo'yicha tavsiyalar ishlab chiqarilgan.
Black Hole Entropy from complex Ashtekar variables
Creators: name: Frodden, Ernesto
name: Geiller, Marc
name: Noui, Karim
name: Perez, Alejandro
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In loop quantum gravity, the number $N_Γ(A,γ)$ of microstates of a black hole for a given discrete geometry $Γ$ depends on the so-called Barbero-Immirzi parameter $γ$. Using a suitable analytic continuation of $γ$ to complex values, we show that the number $N_Γ(A,\pm i)$ of microstates behaves as $\exp(A/(4\ell_\text{Pl}^2))$ for large area $A$ in the large spin semiclassical limit. Such a correspondence with the semiclassical Bekenstein-Hawking entropy law points towards an unanticipated and remarkable feature of the original complex Ashtekar variables for quantum gravity.
description: 5 pages. New point of view on the analytic continuation, which is now made rigorous by analytically-continuing the SU(2) spins in addition to the Barbero-Immirzi parameter
title: Επεξεργασία δεδομένων του Twitter σχετικά με παρενέργειες φαρμάκων στο κατανεμημένο σύστημα Storm

title: Processing Twitter data regarding drug side effects on the Storm distributed system
Creators: name: Τζιμας Δημητριος
Publisher: name: Technical University of Crete
Year: 2016

description: Τα τελευταία χρόνια τα Social Media έχουν γίνει αναπόσπαστο κομμάτι της καθημερινότητας των ανθρώπων σε παγκόσμιο επίπεδο. Καθημερινά, όλο και περισσότεροι χρήστες αξιοποιούν τις πλατφόρμες αυτές για να εκφράσουν την άποψη τους για οτιδήποτε επιθυμούν. Αυτό έχει ως αποτέλεσμα να έχει δημιουργηθεί ένας τεράστιος όγκος πληροφορίας στο internet όπου είναι διαθέσιμος για επεξεργασία. Από τις διάφορες Πλατφόρμες Κοινωνικής Δικτύωσης που υπάρχουν, το Twitter αποτελεί μία από τις περισσότερο διαδεδομένες. Λόγω του γρήγορου και άμεσου χαρακτήρα της επικοινωνίας που προσφέρει, οι χρήστες του σχολιάζουν μέσω αυτού όλες τις κοινωνικές δραστηριότητες που συμβαίνουν. Μέσω της επεξεργασίας των δεδομένων που παράγονται στο Twitter, μπορούμε να καταγράψουμε τις αντιδράσεις των χρηστών για οτιδήποτε γεγονός συμβαίνει σε παγκόσμια κλίμακα.

 Σε αυτήν την Διπλωματική Εργασία υλοποιείται μία εφαρμογή όπου παρακολουθεί και επεξεργάζεται δεδομένα από το Twitter σε πραγματικό χρόνο. Πιο συγκεκριμένα, συλλέγουμε δεδομένα που αφορούνε αντιδράσεις των χρηστών σε σχέση με Παρενέργειες που δημιουργούνται από την χρήση Φαρμάκων. Στη συνέχεια τα δεδομένα αυτά κατηγοριοποιούνται ανάλογα με τη γνώμη που εκφράζουν(θετική, αρνητική ή ουδέτερη). Τέλος, αποθηκεύουμε όλες τις χρήσιμες πληροφορίες σε μία Βάση Δεδομένων ώστε να μπορούμε να τα έχουμε διαθέσιμα για επιπλέον επεξεργασία. Για να μπορέσουμε να κάνουμε την επεξεργασία σε πραγματικό χρόνο και να μπορούμε στο μέλλον να την επεκτείνουμε, χρησιμοποιήσαμε το κατανεμημένο σύστημα Storm. Στην τοπολογία που τρέχει στο Storm, κάναμε χρήση διαφόρων εργαλείων όπως το Twitter API, το Lingpipe καθώς και ένα Interface για να βλέπουμε τα περιεχόμενα στη Βάση Δεδομένων. Από τα δεδομένα που αποθηκεύσαμε προέκυψαν κάποια πρώτα συμπεράσματα τα οποία και παραθέτουμε.
Time-frequency analysis on the adeles over the rationals
Creators: name: Enstad, Ulrik B. R.
name: Jakobsen, Mads S.
name: Luef, Franz
Publisher: name: arXiv
Year: 2018
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics

description: We show that the construction of Gabor frames in $L^{2}(\mathbb{R})$ with generators in $\mathbf{S}_{0}(\mathbb{R})$ and with respect to time-frequency shifts from a rectangular lattice $α\mathbb{Z}\timesβ\mathbb{Z}$ is equivalent to the construction of certain Gabor frames for $L^{2}$ over the adeles over the rationals and the group $\mathbb{R}\times\mathbb{Q}_{p}$. Furthermore, we detail the connection between the construction of Gabor frames on the adeles and on $\mathbb{R}\times\mathbb{Q}_{p}$ with the construction of certain Heisenberg modules.
description: minor revisions, added more references, added a Balian-Low type result in the form of Proposition 4.4
Self-stabilized Quantum Optical Fredkin Gate
Creators: name: Hu, Jonathan
name: Huang, Yu-Ping
name: Kumar, Prem
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Quantum optical Fredkin gate is an indispensable resource for networkable quantum applications. Its performance in practical implementations, however, is limited fundamentally by the inherent quantum fluctuations of the pump waves. We demonstrate a method to overcome this drawback by exploiting stimulated Raman scattering in fiber-based implementations. Using a Sagnac fiber-loop switch as a specific example, we show that high switching contrast can be maintained even in the presence of significant pump fluctuations. This unique feature of self-stabilization, together with high-speed and low-loss performance of such devices, point to a viable technology for practical quantum communications.
title: Octopus: a collaborative environment supporting the development of effective instructional design
Creators: name: Μυλωνακης Εμμανουηλ
Publisher: name: Technical University of Crete
Year: 2016

description: Instructional designers and teachers share a common goal: making instruction appealing, effective and maximizing the learning outcome. Towards this goal their roles are complementary and integral. However, despite the technology for instructional design available (standards and tools), instructional designers and educators are still working separately, leading to poor instructional design that can result in ineffective encounters, inefficient activities, and finally unmotivated learners. A main reason for that is that current technology (e.g. standards and tools) does not meet their needs and expectations. On the one hand the IMS Learning Design standard is very complex for instructional designers and teachers to understand and use as a common language and on the other hand current tools, especially those close to the standard are not highly usable. This calls for usable tools or environments supporting the educator and instructional designers’ needs and collaboration among them, while staying compatible with standards. In this thesis, we present Octopus, a web application providing an environment to support the collaboration of instructional designers and educators and the development of educational templates and scenarios,that can be used and reused in different educational contexts. Octopus pays special attention on the users' needs (instructional designers and teachers), while it stays compatible with standards. Thus, usability studies have been performed from the earliest development steps, while a number of workshops have been organized with the participation of pedagogy experts and teachers. Octopus has been used in three EU projects, where a large number of educational templates and scenarios have been developed. Furthermore, Octopus has been used to implement the laboratory section of an educational design course at the Pedagogical Department of Pre-school education of the University of Crete. During this course 240 students (80 students per semester for three semesters) used Octopus to design their educational practice sessions and document their implementation.
Spacetime Instability and Quantum Gravity as Low Energy Effective Field Theory
Creators: name: Matsui, Hiroki
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss spacetime instability for effective field theories of quantum gravity. The effective action of gravity introduces infinite higher derivative curvature terms $R^{2}, { R }_{ μν}{ R }^{ μν}, R_{μνκλ} R^{μνκλ}\dots$. Although these higher derivative curvature terms are indispensable to construct the self-consistent renormalizable theory of quantum gravity, they lead to several pathologies. We clearly show that even if they are written as the Planck-suppressed operators they lead to serious consequences and and de Sitter or radiation-dominated Universe is highly unstable. We show that the couplings of these higher derivative curvatures must satisfy $\left|a_{1,2,3}\right|\gtrsim 10^{118}$ to be consistent with the cosmological observations. Thus, the standard effective field theories of quantum gravity fail to describe the observed Universe unless introducing a specific technique dealing with the higher derivative curvature terms.
description: 25 pages, 10 figures; fixed typos, added figures, updated discussion
A Multi-Orientation Analysis Approach to Retinal Vessel Tracking
Creators: name: Bekkers, Erik
name: Duits, Remco
name: Berendschot, Tos
name: Romeny, Bart ter Haar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: This paper presents a method for retinal vasculature extraction based on biologically inspired multi-orientation analysis. We apply multi-orientation analysis via so-called invertible orientation scores, modeling the cortical columns in the visual system of higher mammals. This allows us to generically deal with many hitherto complex problems inherent to vessel tracking, such as crossings, bifurcations, parallel vessels, vessels of varying widths and vessels with high curvature. Our approach applies tracking in invertible orientation scores via a novel geometrical principle for curve optimization in the Euclidean motion group SE(2). The method runs fully automatically and provides a detailed model of the retinal vasculature, which is crucial as a sound basis for further quantitative analysis of the retina, especially in screening applications.
description: Accepted at JMIV. The final publication will become available at springerlink.com
Observability Analysis for Large-Scale Power Systems Using Factor Graphs
Creators: name: Cosovic, Mirsad
name: Delalic, Muhamed
name: Raca, Darijo
name: Vukobratovic, Dejan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: The state estimation algorithm estimates the values of the state variables based on the measurement model described as the system of equations. Prior to applying the state estimation algorithm, the existence and uniqueness of the solution of the underlying system of equations is determined through the observability analysis. If a unique solution does not exist, the observability analysis defines observable islands and further defines an additional set of equations (measurements) needed to determine a unique solution. For the first time, we utilise factor graphs and Gaussian belief propagation algorithm to define a novel observability analysis approach. The observable islands and placement of measurements to restore observability are identified by following the evolution of variances across the iterations of the Gaussian belief propagation algorithm over the factor graph. Due to sparsity of the underlying power network, the resulting method has the linear computational complexity (assuming a constant number of iterations) making it particularly suitable for solving large-scale systems. The method can be flexibly matched to distributed computational resources, allowing for determination of observable islands and observability restoration in a distributed fashion. Finally, we discuss performances of the proposed observability analysis using power systems whose size ranges between 1354 and 70000 buses.
description: 9 pages, 9 figure, version of the journal paper submitted for publication
Das deutsche Arbeitsmarktwunder: Eine Bilanz
Creators: name: Burda, Michael
name: Seele, Stefanie
Publisher: name: Humboldt-Universität zu Berlin
Year: 2017
Subjects: subject: Deutsches Arbeitsmarktwunder
subject: Hartz-Reformen
subject: Lohnungleichheit
subject: Teilzeitbeschäftigung
subject: 330 Wirtschaft

description: Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
description: Dem deutschen Arbeitsmarkt ging es noch nie seit der Wiedervereinigung so gut wie heute. Die nachhaltige Entwicklung seit 2005 ist auf einen entscheidenden Treiber zurückzuführen: die Umverteilung eines beinahe gleichbleibenden Arbeitsstundenvolumens auf mehr Beschäftigte durch die massive Ausweitung der Teilzeitarbeit. Die Lohnzurückhaltung der Tarifparteien war dabei eine notwendige, jedoch nicht hinreichende Bedingung für diesen Erfolg. Die Kovarianz von Lohn und Erwerbsindikatoren deutet allerdings darauf hin, dass die Arbeitsmarktreformen der sogenannten Agenda 2010 die erwerbsfähige Bevölkerung ab 2005 zur Teilnahme am Arbeitsmarkt aktiviert haben. Insbesondere die Reform der Arbeitslosenunterstützung hat die Ausweitung des Arbeitsangebots im unteren Lohnsegment ermöglicht und bewerkstelligt, dass die sozialversicherungspflichtige Teil- und Vollzeitarbeit zunahm. Ein Rückbau der Reformen könnte diesen Erfolg gefährden.
Fixed-Time Stable Proximal Dynamical System for Solving MVIPs
Creators: name: Garg, Kunal
name: Baranwal, Mayank
name: Gupta, Rohit
name: Benosman, Mouhacine
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: In this paper, a novel modified proximal dynamical system is proposed to compute the solution of a mixed variational inequality problem (MVIP) within a fixed time, where the time of convergence is finite and is uniformly bounded for all initial conditions. Under the assumptions of strong monotonicity and Lipschitz continuity, it is shown that a solution of the modified proximal dynamical system exists, is uniquely determined, and converges to the unique solution of the associated MVIP within a fixed time. Furthermore, the fixed-time stability of the modified projected dynamical system continues to hold, even if the assumption of strong monotonicity is relaxed to that of strong pseudomonotonicity. Finally, it is shown that the solution obtained using the forward-Euler discretization of the proposed modified proximal dynamical system converges to an arbitrarily small neighborhood of the solution of the associated MVIP within a fixed number of time steps, independent of the initial conditions.
description: 12 pages, 2 figures
Additional file 1 of Errors in pressure measurements due to changes in pressure transducer levels during adult cardiac surgery: a prospective observational study
Creators: name: Oh, Chahyun
name: Lee, Soomin
name: Jeon, Seungbin
name: Park, Hanmi
name: Chung, Woosuk
name: Shim, Man-Shik
name: Yoon, Seok-Hwa
name: Kim, Yoon-Hee
name: Lee, Sun Yeul
name: Hong, Boohwi
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
МЕТОДЫ ИННОВАЦИОННОГО РАЗВИТИЯ ПРЕДПРИЯТИЙ ПО ПРОИЗВОДСТВУ КРУПОВ В РЕГИОНЕ
Creators: name: Султанов, Дилшод
Publisher: name: Zenodo
Year: 2023

description: В данной статье рассмотрено значение инновационного развития зернопроизводящих предприятий региона и какие шаги следует предпринять для активизации инновационных процессов в нем, а также зернопроизводственная отрасль региона является важным видом экономической деятельности в аграрном секторе. , а его инновационное развитие – это экономический рост региона.Подчеркивается, что стратегическое значение имеет увеличение роста и доходов.
Diphoton rate in the Inert Doublet Model with a 125 GeV Higgs boson
Creators: name: Swiezewska, Bogumila
name: Krawczyk, Maria
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An improved analysis of the diphoton decay rate of the Higgs boson in the Inert Doublet Model is presented together with critical discussion of the results existing in the literature. For Higgs boson mass M_h equal 125 GeV, and taking into account the following constraints: vacuum stability, existence of the Inert vacuum, perturbative unitarity, electroweak precision tests and the LEP bounds, we found regions in the parameter space where the diphoton rate is enhanced. The resulting regions were confronted with the allowed values of the Dark Matter mass. We found that significant enhancement in the two photon decay of the Higgs boson is only possible for constrained values of scalar couplings λ_3 hH+H-, λ_{345} hHH and masses of the charged scalar and the Dark Matter particle. The enhancement above 1.3 demands the masses of H+ and H to be less than 135 GeV (and above 62.5 GeV) and -1.46
description: 10 pages, 6 figures, v3: formula for the Higgs boson decay rate to Z and photon corrected, Fig. 1 corrected, conclusions unchanged, v4: discussion of the Z+photon rate extended and improved, one figure added, v5: matches published version, v6: a typo in the last equation corrected