cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An alias of I
Creators: name: Chong, Sophia Wai-Chin
Publisher: name: No Publisher Supplied
Year: 2024

description: An Alias of I is a manuscript of poems that emerge from familial myth into the sensoria and materiality of the Anthropocene, expanding from claustrophobic New Jersey suburbia to ancestral and rented homes in Malacca, Hong Kong, New York, California, and elsewhere. Blending temporality and locality, these movements through space incite explorations of the self, parsing consciousness, interiority, and perception. These poems reckon with inherited violence and the throughline of colonialism, immigration, and intergenerational trauma.An Alias of I investigates identity and inheritance through the lens of queerness, neurodivergence, and Asian American diaspora. At once familiar and alien, these poems render modernity and selfhood into a landscape where the boundaries between bodies, environments, and stories—past and present—all blur. These meditations on trauma, loss, and mundanity reveal new possibilities that materialize through joy, intimacy, and found signs. An Alias of I embraces hybrid forms, blending prose, lyric, visual, and narrative poems, to explore emotional processing and rationalization through various angles and perspectives, attempting to capture the movement—focus points, detours, ruminations—of an evasive mind working toward an end.As the title insinuates, the poems interrogate the mutability and instability of personhood. Through these poems, readers are asked to reckon with the gap between externality—who they want to be, how they want to be perceived, desires—and the internal, elusive self. From this tension emerges the difficulty and transcendence of intimacy and community. These poems guide readers through these spaces and worlds with humor, nonchalance and a sense of possibility, inviting readers to keep an open eye.
title: Διερεύνηση της σχέσης μεταξύ εμπλοκής και αφοσίωσης, ατόμων συμμετεχόντων σε προγράμματα κολύμβησης αναψυχής. Η περίπτωση των κολυμβητηρίων των δήμων Χαϊδαρίου & Περιστερίου
titleType: AlternativeTitle
Creators: name: Τζιούμα, Όλγα
Publisher: name: University of Thessaly
Year: 2008
Subjects: subject: ΚΟΛΥΜΒΗΣΗ -- ΕΡΕΥΝΑ
subject: ΑΝΑΨΥΧΗ

description: Σκοπός της παρούσας έρευνας ήταν η διερεύνηση της διαφοροποίησης του βαθμού εμπλοκής ατόμων στην κολύμβηση αναψυχής α)ανάλογα με τα διαφορετικά δημογραφικά χαρακτηριστικά τους, β) την διαφορετική συχνότητα συμμετοχής και γ) η εξέταση του βαθμού συσχέτισης μεταξύ εμπλοκής και αφοσίωσης προς την δραστηριότητα της κολύμβησης. Στην έρευνα συμμετείχαν 260 ενήλικες κολυμβητές/τριες (40.8% άνδρες και 59.2% γυναίκες) από 2 κολυμβητήρια της Δυτικής Αττικής (Χαϊδάρι - Περιστέρι). Η εμπλοκή στην δραστηριότητα μετρήθηκε με την κλίμακα των Kyle και συνεργατών (2004), ενώ για την αφοσίωση χρησιμοποιήθηκε η κλίμακα των Alexandras και Stodolska, (2004) Τα αποτελέσματα της έρευνας ανέδειξαν: α)σημαντικές στατιστικές διαφορές μεταξύ των υποομάδων του φύλου και των τριών ηλικιακών ομάδων (ρ<001), β)η «συχνότητα συμμετοχής» επηρεάζει τον βαθμό εμπλοκής στην κολύμβηση αναψυχής (ρ<001), ενώ γ)υπάρχει υψηλή συσχέτιση μεταξύ των διαστάσεων της εμπλοκής «έλξη του ατόμου προς τη δραστηριότητα», «ουσιαστικότητα της δραστηριότητας για το άτομο» και «αυτο-έκφραση του ατόμου προς τη δραστηριότητα», με την έννοια της αφοσίωσης σε ενήλικες κολυμβητές αναψυχής. Τα αποτελέσματα μας συμφωνούν και με μελέτες άλλων συγγραφέων που ερευνούν όμως διαφορετικά αθλήματα αναψυχής όπως ο F. Dimanche και Μ. Havitz (1999) και οι Havitz, Shaw και Wiley (2000). Αυτά τα αποτελέσματα βοηθούν ώστε να αντιληφθούμε ότι με την κολύμβηση αναψυχής δραστηριοποιούνται όλες οι εξεταζόμενες ηλικιακές ομάδες (21 <50 ετών). Επίσης παρουσιάζουν υψηλή συχνότητα συμμετοχής καθώς και μεγάλη αφοσίωση στη συγκεκριμένη δραστηριότητα.
The physical structure of planetary nebulae around sdO stars: Abell36, DeHt2, and RWT152
Creators: name: Aller, A.
name: Miranda, L. F.
name: Olguín, L.
name: Vázquez, R.
name: Guillén, P. F.
name: Oreiro, R.
name: Ulla, A.
name: Solano, E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present narrow-band Halpha and [OIII] images, and high-resolution, long-slit spectra of the planetary nebulae (PNe) Abell36, DeHt2, and RWT152 aimed at studying their morphology and internal kinematics. These data are complemented with intermediate-resolution, long-slit spectra to describe the spectral properties of the central stars and nebulae. The morphokinematical analysis shows that Abell36 consists of an inner spheroid and two bright point-symmetric arcs; DeHt2 is elliptical with protruding polar regions and a bright non-equatorial ring; and RWT152 is bipolar. The formation of Abell36 and DeHt2 requires several ejection events including collimated bipolar outflows that probably are younger than and have disrupted the main shell. The nebular spectra of the three PNe show a high excitation and also suggest a possible deficiency in heavy elements in DeHt2 and RWT152. The spectra of the central stars strongly suggest an sdO nature and their association with PNe points out that they have most probably evolved through the asymptotic giant branch. We analyze general properties of the few known sdOs associated to PNe and find that most of them are relatively or very evolved PNe, show complex morphologies, host binary central stars, and are located at relatively high Galactic latitudes.
description: 14 pages, 14 figures, accepted in Monthly Notices of the Royal Astronomical Society; corrected error from Table 5
title: Nationalism and patriotism: the effects of national identification on implicit and expicit in-group bias
Creators: name: Calitri, Raffaele Antonio
Publisher: name: University of Kent
Year: 2022

description: The effects of a positive national identification on implicit and explicit out-group evaluations are explored. We draw the distinction between two varieties of national attachment: nationalism and patriotism. Consistent with past research (e.g., Blank & Schmidt, 2003; Mummendey, Klink & Brown, 2001) we contend that the way in which national identification is constructed (i.e., in terms of nationalism or patriotism) affects negative out-group attitudes. We explore this through three separate yet related issues: 1) by examining the relationship between a positive national identity and implicit and explicit in-group bias; 2) by examining the mean level of implicit and explicit out-group evaluations; and 3) by observing the pattern of correspondence between implicit and explicit measures. A series of correlational (Studies la, b, c, d) and experimental (Studies 2b, 3, 4) studies support the argument that the way in which national identification is constructed affects negative out-group evaluations. Specifically, Studies la-d illustrated that nationalism and patriotism were separate yet related varieties of national attachment and that they diverged in their prediction of xenophobia. Nationalism, but not patriotism, was reliably related to xenophobia. Studies 2b-4 generally converged in illustrating that nationalism and patriotism lead to differential links between identification and implicit out-group derogation and differential strength of correspondence between implicit and explicit measures. The link between identification and implicit in-group bias and implicit-explicit correspondence were reliably stronger following the nationalism than the patriotism frames. Additionally, we conducted a meta-analytic integration (Study 5) of the current research on implicit-explicit correspondence to ascertain whether a salient inter-group context (as was accessible under our experimental nationalism frames) could reliably predict variation in implicit-explicit correspondence. Amongst other findings, we found a large positive link between the salience of an inter-group context and implicit-explicit correspondence. The implications for current theoretical debate on national identification and in-group bias in general, and for research on implicit- explicit correspondence in particular, are discussed and possible directions for future research are outlined.
The extended vs standard Holstein model; results in two and three dimensions
Creators: name: Chandler, Carl J.
name: Marsiglio, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present numerically exact solutions to the problem of a single electron interacting through a long range interaction with optical phonons in two and three dimensions. Comparisons are made with results for the standard Holstein model, and with perturbative approaches from both the weak coupling and strong coupling sides. We find, in agreement with earlier work, that the polaron effective mass increases (decreases) in the weak (strong) coupling regime, respectively. However, in two dimensions, the decrease in effective mass still results in too large an effective mass to be relevant in realistic models of normal metals. In three dimensions the decrease can be more relevant, but exists only over a very limited range of coupling strengths.
description: 9 pages, 8 figures
Steady-state subradiance manipulated by the two-atom decay
Creators: name: Bin, Qian
name: Lü, Xin-You
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate theoretically the collective radiance characteristics of an atomic ensemble with the simultaneous decay of two atoms. We show that the two-atom decay can significantly suppress the steady-state collective radiance of the atoms, expanding the region of subradiance. In the steady-state subradiance regime, the system is in an entangled state, and the mean populations of the system in the excited state and ground state of the atoms are almost equal. The processes of the two-atom decay can be demonstrated by the population distribution of the system state on the Dicke ladder. Moreover, we show the correlation property of the emitted light from the atomic ensemble, where the correlation function is rewritten in the presence of the two-atom decay. We find that the emitted photons of steady state only show bunching in the case of two-atom decay. This work broadens the realm of collective radiance, with potential applications for quantum information processing.
description: 8 pages, 5 figures
Realization Utility with Reference-Dependent Preferences
Creators: name: Ingersoll, Jonathan E.
name: Jin, Lawrence J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Finance (q-fin.GN)
subject: FOS: Economics and business

description: We develop a tractable model of realization utility that studies the role of reference-dependent S-shaped preferences in a dynamic investment setting with reinvestment. Our model generates both voluntarily realized gains and losses. It makes specific predictions about the volume of gains and losses, the holding periods, and the sizes of both realized and paper gains and losses that can be calibrated to a variety of statistics, including the Odean measure of the disposition effect. Our model also predicts several anomalies including, among others, the flattening of the capital market line and a negative price for idiosyncratic risk.
description: appears in The Review of Financial Studies (2013)
Evolution of eccentricity and orbital inclination of migrating planets in 2:1 mean motion resonance
Creators: name: Teyssandier, Jean
name: Terquem, Caroline
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We determine, analytically and numerically, the conditions needed for a system of two migrating planets trapped in a 2:1 mean motion resonance to enter an inclination-type resonance. We provide an expression for the asymptotic equilibrium value that the eccentricity $e_{\rm i}$ of the inner planet reaches under the combined effects of migration and eccentricity damping. We also show that, for a ratio $q$ of inner to outer masses below unity, $e_{\rm i}$ has to pass through a value $e_{\rm i,res}$ of order 0.3 for the system to enter an inclination-type resonance. Numerically, we confirm that such a resonance may also be excited at another, larger, value $e_{\rm i, res} \simeq 0.6$, as found by previous authors. A necessary condition for onset of an inclination-type resonance is that the asymptotic equilibrium value of $e_{\rm i}$ is larger than $e_{\rm i,res}$. We find that, for $q \le 1$, the system cannot enter an inclination-type resonance if the ratio of eccentricity to semimajor axis damping timescales $t_e/t_a$ is smaller than 0.2. This result still holds if only the eccentricity of the outer planet is damped and $q \lesssim 1$. As the disc/planet interaction is characterized by $t_e/t_a \sim 10^{-2}$, we conclude that excitation of inclination through the type of resonance described here is very unlikely to happen in a system of two planets migrating in a disc.
description: 22 pages, 10 figures, accepted for publication in MNRAS
Analyzer of Spectra for Age Determination (ASAD) - Algorithm and Applications
Creators: name: Asa'd, Randa
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Analyzer of Spectra for Age Determination (ASAD) is a new package that can easily predict the age and reddening of stellar clusters from their observed optical integrated spectra by comparing them to synthesis model spectra. The ages obtained with ASAD are consistent with ages obtained from previous cluster age methods requiring a more rigorous and time-consuming analysis. This package not only provides fast results, but also allows the user to comprehend the accuracy of these results by providing surface plots and spectral plots for all combinations of observations and models. ASAD is available for download on the Web and can be immediately used on both Mac and Windows.
description: Accepted for publication in MNRAS
Лысенкоизм как «Белое пятно» в «Социальной истории науки». Часть 1. В зеркале критики
Creators: name: Конашев Михаил Борисович
Publisher: name: Социология науки и технологий
Year: 2017
Subjects: ЛЫСЕНКОИЗМ
ОБРАЗОВАНИЕ
НАУЧНЫЕ ИНСТИТУТЫ
ОБЩЕСТВО
ГОСУДАРСТВО
LYSENKOISM
EDUCATION
SCIENTIFIC INSTITUTES
SOCIETY
STATE

description: В первой части статьи излагаются результаты исследования данных, содержащихся в монографиях и статьях, посвященных критике лысенкоизма, дополненные сведениями о лысенкоистах из энциклопедий, энциклопедических и специализированных справочников. Общее число лысенкоистов, упомянутых в этих работах, составляет 385 человек. При этом о большей их части, 200 чел., никаких сведений нет вообще, а относительно 147 чел. в основном называется только их место работы, либо научное звание. Имеющиеся сведения о социальном происхождении, образовании и научной карьере лысенкоистов крайне скудны. Даже для 38 чел., о которых имеется более полная информация, те или иные сведения были взяты из различных энциклопедий и справочников. Однако сведения о 13 чел. в энциклопедиях и других справочных изданиях отутствуют. Наиболее важной характеристкой данной группы является специальность. Среди лысенкоистов преобладали селекционеры, философы, агрономы, физиологи и биохимики. Во второй части статьи будут представлены результаты исследования тех данных, которые содержатся в текстах самих лысенкоистов, а также эти результаты будут сопоставлены с результатами первой части статьи.In article results of research of the data containing in articles in encyclopedias, encyclopedic and specialized reference books, journals, and also the monographs devoted to the critics of lysenkoism are presented. Total number of the lysenkoists mentioned in these works 385 people. At the same time there are no data at all about their most part 200 people. The available data on a social origin, education and scientific career of lysenkoist are extremely poor. Even for 38 people about whom there is more information additional data were taken from various encyclopedias and reference books. The most important trait of this group of the lysenkoists is a specialty. Among lysenkoists prevailed selectors, philosophers, agronomists, physiologists and biochemists. In the second part of article results of a research of data which contain in texts of lysenkoist will be presented, and also these results will be compared with results in the first part of article.
Hipertensão Arterial Sistêmica e Diabetes Mellitus
Creators: name: Da Costa Xavier, Ana Beatriz
name: Da Rosa Ventura, Desirê
name: De Moura Lira, Ana Vitória
name: Da Silva Gama, Maria Eduarda
name: Da Silva, Millena Albuquerque
name: Da Silva, Ana Lúcia Abrahão
name: Rego, Vittória Thiengo Silveira Moreira
name: De Assis, Caroline Nascimento
name: De Andrade, Delízia Pinheiro
Publisher: name: Zenodo
Year: 2023
Subjects: Atenção Básica
Saúde Coletiva
Educação em Saúde
Hipertensão Arterial
Diabetes Mellitus

description: Pôster elaborado como instrumento de educação em saúde para a atenção básica abordando o tema de Hipertensão Arterial Sistêmica e Diabetes Mellitus. Universidade Federal Fluminense Elaborado durante o mês de maio de 2023 na disciplina de Saúde Coletiva III, curso de graduação de Enfermagem - EEAAC .
Entropic and information inequality for nonlinearly transformed two-qubit X-states
Creators: name: Man'ko, V. I.
name: Puzko, R. S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The entropic and information inequalities for two qubit X-states transformed by the nonlinear channels are given in explicit form. The subadditivity condition and nonnegativity of von Neumann quantum information are studied for both initial X-state and the state after action of the nonlinear channel. Partial case of Werner state is considered in detail. We shown that the von Neumann information increases due to action of the nonlinear channel. We generalize the results obtained for Werner state in our earlier article [J. Russ. Laser Res., \textbf{35}, iss. 3 (2014)] to the case of X-state of two qubit system. We study the influence of nonlinear channel acting on X-state of two qubit system onto von Neumann mutual information.
description: 12 pages, 6 figures
title: Η επίδραση της μεθόδου καθορισμού στόχων στα επακόλουθα παρακίνησης για συμμετοχή στη φυσική αγωγή
titleType: AlternativeTitle
Creators: name: Δεκανέα, Ιωάννα
Publisher: name: University of Thessaly
Year: 2007
Subjects: subject: ΦΥΣΙΚΗ ΑΓΩΓΗ ΚΑΙ ΕΚΠΑΙΔΕΥΣΗ -- ΨΥΧΟΛΟΓΙΑ
subject: ΚΙΝΗΤΡΑ (ΨΥΧΟΛΟΓΙΑ)

description: Ο σκοπός της έρευνας ήταν να εξεταστεί αν ο καθορισμός στόχων επηρεάζει τα επακόλουθα της παρακίνησης των μαθητών/τριών για συμμετοχή στη φυσική αγωγή. Οι συμμετέχοντες ήταν μαθητές/τριες 6 τμημάτων της Α' Γυμνασίου («=154, Μηλικία = 13.5 χρόνων). Οι μαθητές/τριες τριών τμημάτων (η=86) αποτέλεσαν τυχαία την αρχική πειραματική ομάδα και οι μαθητές/τριες των άλλων τριών τμημάτων (η=68) αποτέλεσαν την αρχική ομάδα ελέγχου. Η έρευνα πραγματοποιήθηκε μέσω ερωτηματολογίου κι όλοι οι παράγοντες είχαν από μέτριους ως αποδεκτούς δείκτες εσωτερικής συνοχής (.60-.83). Το πρόγραμμα παρέμβασης περιλάμβανε το πρόγραμμα καθορισμού στόχων και συνδυάστηκε με ένα πρόγραμμα για την ανάπτυξη της φυσικής κατάστασης των μαθητών/τριών.Το πρόγραμμα φυσικής αγωγής περιλάμβανε αρχικές δοκιμασίες δύναμης και ευλυγισίας και ΤΑιχετικά μαθήματα. Μετά την παρέμβαση στην αρχική πειραματική ομάδα, έγινε αντιστροφή των ομάδων και το ίδιο πρόγραμμα εφαρμόστηκε στην αρχική ομάδα ελέγχου. Οι μαθητές/τριες της αρχικής πειραματικής ομάδας, με βάση την επίδοσή τους στις αρχικές δοκιμασίες, καθόρισαν ένα μετρήσιμο ατομικό στόχο. Τα επακόλουθα παρακίνησης των μαθητών/τριών μετρήθηκαν με την ελληνική έκδοση (Γούδας & Παπαχαρίσης, 2005) της κλίμακας εσωτερικών κινήτρων (Intrinsic Motivation Inventory, Ryan, 1982). Από τα αποτελέσματα αναλύσεων συνδιακύμανσης φάνηκε ότι δεν υπήρχε επίδραση του καθορισμού στόχων στα επακόλουθα της παρακίνησης των μαθητών/τριών. Συμπερασματικά φάνηκε ότι ο καθορισμός στόχων σε συνδυασμό με το πρόγραμμα φυσικής κατάστασης δεν αύξησε τα επακόλουθα της παρακίνησης των μαθητών/τριών για συμμετοχή στη φυσική αγωγή. Τα αποτελέσματα της παρούσας έρευνας τονίζουν την ανάγκη για περισσότερα προγράμματα παρέμβασης, με διαφορετικά στυλ διδασκαλίας, με διαφορετικά αθλήματα, με μεγαλύτερη χρονική διάρκεια και βάσει φύλου και εμπειρίας.
Становление отечественного научно-технического социума на примере истории физико-технического института им. А. Ф. Иоффе (к 100-летию основания)
Creators: name: Дьяков Борис Борисович
name: Савельева Диана Николаевна
Publisher: name: Социология науки и технологий
Year: 2017
Subjects: ФИЗИКО-ТЕХНИЧЕСКИЙ ИНСТИТУТ
НАРКОМПРОС
ГОСУДАРСТВЕННЫЙ РЕНТГЕНОВСКИЙ И РАДИОЛОГИЧЕСКИЙ ИНСТИТУТ
СОТРУДНИЧЕСТВО УЧЕНЫХ
АРХИВЫ
А. Ф. ИОФФЕ
IOFFE INSTITUTE
NARCOMPROS
STATE ROENTGEN AND RADIOLOGY INSTITUTE
SCIENTIFIC COLLABORATION
ARCHIVES
A. F. IOFFE

description: Физико-технический институт им. А. Ф. Иоффе отметит свое столетие в 2018 году. Все ЭТИ годы институт занимал одно из первых мест в российской (советской) и мировой науке. Основанная на оригинальных документах из институтского архива настоящая статья о событиях прошлого показывает роль ученых в социальной жизни страны и мира. Большое количество новых учреждений, включая Главнауку (Главное управление научными, научно-художественными, музейными, по охране природы учреждениями) Наркомпроса (Народный комиссариат просвещения) образовалось для поддержания науки в интересах индустриализации страны. Но сами ученые были заинтересованы в финансировании исследований, в профессиональных объединениях, международных связях, обмене научной информацией, литературе для библиотек, научных публикациях на английском, немецком языках. Решающим фактором стал «человеческий капитал» института и обучение молодых научных работников «жизни в науке».The Ioffe Institute will marked its 100 year anniversary in 2018 being all these years a very prominent example of Russian (Soviet) and world science. It is an example of a social role of scientists especially during the first years of his existence coincided with the first years of the Soviet Russia (then the USSR). Founded on the original documents of Institute’s archives, the present paper about past events exemplifies the role of scientists and their collaboration in a social life of the State and society. A number of new institutions including Glavnauka (General Directorate on scientific, science-arts, museum, and environment institutions) of Narcompros (People commissariat of enlightenment) arose to support science in interests of state industrialization. But the scientists themselves were interested in research funding, professional associations, international relations, mutual scientific information, participation in conferences, then, active social life. For Ioffe Institute, this signified the bricks for its building, money to survive, literature for library, supply of instruments, publication of scientific works in English, German, etc. The most decisive factor became Institute’s “human capital” and education of young researchers for “life in science” during these hard times.
Probing the A1 to L10 Transformation in FeCuPt Using the First Order Reversal Curve Method
Creators: name: Gilbert, Dustin A.
name: Liao, Jung-Wei
name: Wang, Liang-Wei
name: Lau, June W.
name: Klemmer, Timothy J.
name: Thiele, Jan-Ulrich
name: Lai, Chih-Huang
name: Liu, Kai
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The A1- L10 phase transformation has been investigated in (001) FeCuPt thin films prepared by atomic-scale multilayer sputtering and rapid thermal annealing (RTA). Traditional x-ray diffraction is not always applicable in generating a true order parameter, due to non-ideal crystallinity of the A1 phase. Using the first-order reversal curve (FORC) method, the A1 and L10 phases are deconvoluted into two distinct features in the FORC distribution, whose relative intensities change with the RTA temperature. The L10 ordering takes place via a nucleation-and-growth mode. A magnetization-based phase fraction is extracted, providing a quantitative measure of the L10 phase homogeneity.
description: 17 pages, 5 figures, 4 page supplementary material (4 figures)
Generative Image-to-Image Translation with Applications in Computational Pathology
Creators: name: Li, Fangda
Publisher: name: Purdue University Graduate School
Year: 2023
Subjects: classificationCode: 461103
subject: Deep learning
classificationCode: 461104
subject: Neural networks
classificationCode: 461101
subject: Adversarial machine learning
classificationCode: 461106
subject: Semi- and unsupervised learning

description: Generative Image-to-Image Translation (I2IT) involves transforming an input image from one domain to another. Typically, this transformation retains the content in the input image while adjusting the domain-dependent style elements. Generative I2IT finds utility in a wide range of applications, yet its effectiveness hinges on adaptations to the unique characteristics of the data at hand. This dissertation pushes the boundaries of I2IT by applying it to stain-related problems in computational pathology. Particularly, the main contributions span two major applications of stain translation: H&E-to-H&E and H&E-to-IHC, each with its unique requirements and challenges. More specifically, the first contribution addresses the generalization challenge posed by the high variability in H&E stain appearances to any task-specific machine learning models. To this end, the Generative Stain Augmentation Network (G-SAN) is introduced to augment the training images in any downstream task with random and diverse H&E stain appearances. Experimental results demonstrate G-SAN’s ability to enhance model generalization across stain variations in downstream tasks. The second key contribution in this dissertation focuses on H&E-to-IHC stain translation. The major challenge in learning accurate H&E-to-IHC stain translation is the frequent and sometimes severe inconsistencies in the groundtruth H&E-IHC image pairs. To make training more robust to these inconsistencies, a novel contrastive learning based loss, named the Adaptive Supervised PatchNCE (ASP) loss is presented. Experimental results suggest that the proposed ASP-based framework outperforms the state-of-the-art in H&E-to-IHC stain translation by significant margins. Additionally, a new dataset for H&E-to-IHC translation – the Multi-IHC Stain Translation (MIST) dataset, is released to the public, featuring paired images from H&E to four different IHC stains. For future directions of generative I2IT in stain translation problems, a proof-of-concept study of applying the latest diffusion model based I2IT methods to the problem of virtual H&E staining is presented.
Женщина в науке: физик-оптик Мария Владимировна Савостьянова
Creators: name: Груздева Елена Николаевна
Publisher: name: Социология науки и технологий
Year: 2017
Subjects: М. В. САВОСТЬЯНОВА
ИСТОРИЯ ФИЗИКИ В РОССИИ
ГОСУДАРСТВЕННЫЙ ОПТИЧЕСКИЙ ИНСТИТУТ
ВОЕННАЯ ОПТИКА
M. V. SAVOSTIANOVA
HISTORY OF PHYSICS IN RUSSIA
STATE OPTICAL INSTITUTE
MILITARY OPTICS

description: Статья рассказывает о жизни и научном пути одной из первых советских женщин-физиков М. В. Савостьяновой (1894-1982). Почти ровесница XX века, она начала научно работать уже в годы Первой мировой войны, после 1917 года участвовала в становлении советской науки, в подготовке молодых научных кадров, в укреплении оборонои боеспособности армии в Великой Отечественной войне. Еще в студенческие годы М. В. Савостьянова увлеклась оптикой, впоследствии стала одним из научных сотрудников Государственного оптического института и проработала в нем более 40 лет. Она стояла у начал исследования химических процессов фотографии, изучения оптических свойств металлов и др. В разные годы ей довелось работать с такими крупными учеными, как академики А. Н. Крылов, А. Ф. Иоффе, Д. С. Рождественский, С. И. Вавилов и др. Научным руководителем М. В. Савостьяновой был создатель лаборатории научной фотографии Т. П. Кравец. М. В. Савостьянова внесла свой вклад и в историю отечественной науки и культуры: она собирала и передавала в архивы документы, рассказывающие о ее коллегах-физиках, о ее современниках, перенесших тяготы блокады 1941-1944 гг.; как внучатая племянница Ф. М. Достоевского принимала активное участие в создании музея-квартиры писателя.The article tells about the life and scientific journey of one of the first Soviet women physicists, expert in optics Maria Vladimirovna Savostianova (1894-1982). Being almost a contemporary of the twentieth century, she began her scientific work during the First World War. After 1917, she participated in developing Soviet science as well as training young scientists and strengthening the defense and combat efficiency of the army in the Great Patriotic War. During her university years, M. V. Savostianova got interested in optics, and later became one of the scientific staff of the State Optical Institute where she worked for more than 40 years. She was at the inception of researching chemical processes of photography, studying optical characteristics of metals, etc. In different periods she worked with such major scientists as academicians A. N. Krylov, A. F. Ioffe, D. S. Rozhdestvenskii, S. I. Vavilov, etc. M. V. Savostianova’s academic supervisor was T. P. Kravets who was the creator of the scientific photography laboratory. М. V. Savostianova also contributed to the history of Russian science and culture: she collected and transferred to archives documents telling about her colleagues physicists, her contemporaries, who had undergone the hardships of the siege of 1941-1944; as the grand-niece of F. M. Dostoevskii, she took an active part in the creation of the Memorial Apartment of the writer.
The Data Protection Officer, an ubiquitous role nobody really knows
Creators: name: Ciclosi, Francesco
name: Massacci, Fabio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cryptography and Security (cs.CR)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences
subject: D.2.9; J.1; K.1; K.4.2; K.5.2; K.6.1; K.6.5; K.7.1

description: Among all cybersecurity and privacy workers, the Data Protection Officer (DPO) stands between those auditing a company's compliance and those acting as management advisors. A person that must be somehow versed in legal, management, and cybersecurity technical skills. We describe how this role tackles socio-technical risks in everyday scenarios.
description: Short version accepted for publication in IEEE Security & Privacy, Special Issue on Usable Security for Security Workers, 2023. IEEE Press. This report includes several supplemental materials not included in the journal publication
Discrete breathers in honeycomb Fermi-Pasta-Ulam lattices
Creators: name: Wattis, Jonathan AD
name: James, Lauren M
Publisher: name: arXiv
Year: 2014
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We consider the two-dimensional Fermi-Pasta-Ulam lattice with hexagonal honeycomb symmetry, which is a Hamiltonian system describing the evolution of a scalar-valued quantity subject to nearest neighbour interactions. Using multiple-scale analysis we reduce the governing lattice equations to a nonlinear Schrodinger (NLS) equation coupled to a second equation for an accompanying slow mode. Two cases in which the latter equation can be solved and so the system decoupled are considered in more detail: firstly, in the case of a symmetric potential, we derive the form of moving breathers. We find an ellipticity criterion for the wavenumbers of the carrier wave, together with asymptotic estimates for the breather energy. The minimum energy threshold depends on the wavenumber of the breather. We find that this threshold is locally maximised by stationary breathers. Secondly, for an asymmetric potential we find stationary breathers, which, even with a quadratic nonlinearity generate no second harmonic component in the breather. Plots of all our findings show clear hexagonal symmetry as we would expect from our lattice structure. Finally, we compare the properties of stationary breathers in the square, triangular and honeycomb lattices.
description: to appear in J Phys A; Math & Theor
$X_{max}^μ$ vs. $N^μ$ from Extensive Air Showers as estimator for the mass of primary UHECR's. Application for the Pierre Auger Observatory
Creators: name: Arsene, Nicusor
name: Sima, Octavian
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the possibility of primary mass estimation for Ultra High Energy Cosmic Rays (UHECR's) using the $X_{max}^μ$ (the height where the number of muons produced on the core of Extensive Air Showers (EAS) is maximum) and the number $N^μ$ of muons detected on ground. We use the 2D distribution - $X_{max}^μ$ against $N^μ$ in order to find its sensitivity to the mass of the primary particle. For that, we construct a 2D Probability Function $Prob(p,Fe \ | \ X_{max}^μ,N^μ)$ which estimates the probability that a certain point from the plane $(X_{max}^μ$, $N^μ)$ corresponds to a shower induced by a proton, respectively an iron nucleus. To test the procedure, we analyze a set of simulated EAS induced by protons and iron nuclei at energies of $10^{19} eV$ and $20^{\circ}$ zenith angle with CORSIKA. Using the Bayesian approach and taking into account the geometry of the infill detectors from the Pierre Auger Observatory, we observe an improvement in the accuracy of the primary mass reconstruction in comparison with the results obtained using only the $X_{max}^μ$ distributions.
Emotional and Financial Health During COVID‐19: The Role of Housework, Employment and Childcare in in Australia and the United States
Creators: name: Ruppanner, Leah
name: Tan, Xiao
name: Carson, Andrea
name: Ratcliff, Shaun
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: During the first few months of the COVID-19 pandemic, the world witnessed major economic, school and daycare closures. We sampled respondents in Australia and the U.S. during the height of the first restrictions to understand how the first quarantine structured their emotional strain and financial worry (825 Australians and 835 Americans aged between 18–65; May 2–3, 2020; source YouGov). We apply structural equation modeling to demonstrate that the emotional well-being impacts of COVID-19 are not only gendered but also vary between childless people and parents. Specifically, we show that compared to Australians, Americans were more impacted by changes in their financial circumstances. Further, while the financial worry and emotional strain impacts were similar between childless people and parents in Australia, significant differences existed between the two groups in the United States. In particular, we identify American mothers as the most disadvantaged group–feeling the most anxious and financially worried about both employment and domestic changes under COVID-19. Policy wise, we argue that COVID-19 is exacerbating gender inequality in emotional health. To slow down this trend, more adequate mental health supports are needed, particularly for mothers.
CYP4FB1 and CYP301B1 related data
Creators: name: Yu, Wenjing
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 300103
subject: Agricultural molecular engineering of nucleic acids and proteins

description: The Excel table contains the raw bioassay data of pyrethroids on the da>CYP4FB1 and da>CYP301B1 strains. The Word document displays the relevant table of the primers for quantitative real-time PCR and the figures of relative expression levels of CYP genes in D. melanogaster by qRT-PCR, and Km value data appearing in the paper.
Accretion and Diffusion Timescales in Sheets and Filaments
Creators: name: Heitsch, Fabian
name: Hartmann, Lee
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: A comparison of accretion and (turbulent) magnetic diffusion timescales for sheets and filaments demonstrates that dense star-forming clouds generally will -- under realistic conditions -- become supercritical due to mass accretion on timescales at least an order of magnitude shorter than ambipolar and/or turbulent diffusion timescales. Thus, ambipolar or turbulent diffusion -- while present -- is unlikely to control the formation of cores and stars.
description: 12 pages, 6 figures, accepted by MNRAS
Examining the role of affective states in relation to exercise intentions and participation in extra-curricular exercise classes at university: A repeated measurement observational study
Creators: name: Finne, Emily
name: Nigg, Carina
name: Weyland, Susanne
name: Sauzet, Odile
name: Wienke, Benjamin
name: Jekauc, Darko
Publisher: name: Humboldt-Universität zu Berlin
Year: 2022
Subjects: subject: exercise
subject: core affect
subject: affective states
subject: affective valence
subject: intention
subject: behavior
subject: 150 Psychologie

description: Background Previous research has shown evidence on the role of affective states for physical activity behavior. However, there is a lack of research investigating the interplay between affective states, intentions, and exercise behavior, especially with respect to maintaining regular exercise over time. The study aimed to investigate whether post-exercise affective states and changes in affect during exercise (i) are related to exercise intentions; (ii) moderate the relationship between intention and subsequent exercise behavior, and (iii) directly predict future exercise. Methods Participants from weekly voluntary sports and gym classes at two universities were recruited. For 13 weeks, 268 individuals’ (Mage = 24.5 years, SD = 5.6, 90% students, 67.4% female) class attendance was documented on a weekly basis. Before and immediately after training, participants self-reported affective states, including affective valence (Feeling Scale) and perceived arousal (Felt Arousal Scale). Participants also reported their intention to re-attend the class the following week. Mixed-effect linear models and Cox proportional hazard models were used to examine the relationships between affective states, change in affective states, re-attendance intentions, and class re-attention. Results Affective valence at the end of training was significantly positively associated with the intention to re-attend the class on the within-person level (β = 0.880, p < 0.001) as well as the between-person level (β = 0.831, p < 0.001), while higher increases of valence during class were related to smaller intention. For class re-attendance, significant effects of affective states were only found on the within-person level. A one-point increase on the valence scale increased the hazard ratio to re-attend by 8.4% (p < 0.05), but this effect was no longer meaningful after adjusting for intention. No moderation of the relationship between intention and subsequent class re-attendance was found. Conclusion The results suggest that positive affective state immediately after exercise does not facilitate translation of intentions into subsequent exercise behavior (i.e., do not close the intention-behavior gap). Rather, affective valence was found to be an important predictor of exercise intentions but seemed indirectly related to behavior via intentions. Practitioners should plan exercise programs that allow for positive affective states especially at the end of a training.
title: Τα παιχνίδια του αρχαίου ελληνικού κόσμου και ο ρόλος τους στην αγωγή
titleType: AlternativeTitle
Creators: name: Παπαμιχαήλ, Μαρία Δ.
Publisher: name: University of Thessaly
Year: 2007
Subjects: subject: ΠΑΙΓΝΙΔΙΑ -- ΕΛΛΑΔΑ, ΑΡΧΑΙΑ
subject: ΠΑΙΓΝΙΔΙΑ -- ΙΣΤΟΡΙΑ -- ΕΛΛΑΔΑ, ΑΡΧΑΙΑ

description: Αντικείμενο της εργασίας αυτής απετέλεσε η συστηματική καταγραφή των πληροφοριών, οι οποίες σχετίζονται με τα παιχνίδια του αρχαίου ελληνικού κόσμου, προκειμένου να αναδειχθεί ο ρόλος που αυτά επιτελούσαν στην αγωγή. Αναλυτικότερα, χρησιμοποιήθηκαν πρωτογενείς, δευτερογενείς γραπτές πηγές που εστιάζονται στον αρχαιοελληνικό τρόπο ζωής και στα αρχαία ελληνικά παιχνίδια. Μέσα από την έρευνα του υλικού που αφορά στην κοινωνική ζωή στην αρχαία Ελλάδα διαπιστώθηκε η βαρύνουσα σημασία που είχαν τόσο τα πνευματικά όσο και τα κινητικά παιχνίδια καθότι ως μέσο αγωγής και ως γενική φιλοσοφία ζωής τα παιχνίδια συνόδευαν τον άνθρωπο από τη γέννησή του σε όλη τη διάρκεια της ζωής έως και τη στιγμή των επικήδειων τελετών. Ειδικότερα, τα κινητικά παιχνίδια ως η αρχέτυπη μορφή της αθλητικής άσκησης, κατείχαν το σημαντικότερο μέρος της καθημερινής προετοιμασίας μικρών και μεγάλων για τη ζωή. Ενδεικτικά, στον τομέα αυτό σημαντικός αναδείχθηκε ο ρόλος των σφαιρίσεων, δηλαδή των παιχνιδιών με την μπάλα γιατί εξασφάλιζαν την κοινωνικοποίηση, το σεβασμό στους κανόνες και κατ’ επέκταση στους νόμους της πόλης και το σεβασμό στην ιεραρχία. Το παράδειγμα της αρχαίας ελληνικής σκέψης, παρέχοντας τιμητική θέση στα παιχνίδια με τα οποία καλλιεργήθηκε και αναπτύχθηκε η ευγενής και δημιουργική άμιλλα ανέπτυξε εν καιρώ σχόλης την προοπτική της μυητικής παιδαγωγίας με τρόπο που η τελετουργία έγινε αυτόματα παιχνίδι, το παιχνίδι με την ευγενή άμιλλα αθλητισμός, και ο αθλητισμός παιδεία.
Pseudoatom molecular dynamics
Creators: name: Starrett, C. E.
name: Daligault, J.
name: Saumon, D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A new approach to simulating warm and hot dense matter that combines density functional theory based calculations of the electronic structure to classical molecular dynamics simulations with pair interaction potentials is presented. The new method, which we call pseudoatom molecular dynamics (PAMD), can be applied to single or multi-component plasmas. It gives equation of state and self-diffusion coefficients with an accuracy comparable to ab-initio simulations but is computationally much more efficient.
description: 5 pages, 5 figures
Pemetaan Penelitian Rasio Dividend Payout Ratio (DPR) pada Perbankan Syariah dan Konvensional: Studi Bibliometrik VOSviewer dan Literature Review
Creators: name: Budianto, Eka Wahyu Hestya
name: Dewi, Nindi Dwi Tetria
Publisher: name: Zenodo
Year: 2023
Subjects: Dividend Payout Ratio (DPR)
Bibliometrics
VOSviewer
Literature Review
Islamic and Conventional Banking

description: Penelitian ini bertujuan untuk mengetahui pemetaan penelitian seputar rasio Dividend Payout Ratio (DPR) pada Perbankan Syariah dan Konvensional dengan pendekatan mix-method, yaitu studi bibliometrik VOSviewer dan literature review. Teknik analisis data meliputi: (1) memetakan jumlah sebaran publikasi jurnal seputar rasio DPR; (2) memetakan hasil visualisasi bibliometrik VOSviewer seputar rasio DPR berdasarkan jumlah kluster dan itemnya; dan (3) memetakan topik penelitian seputar rasio DPR menggunakan studi literature review. Hasil penelitian menunjukkan bahwa: (1) berdasarkan pemetaan jumlah sebaran publikasi jurnal, terdapat 610 publikasi jurnal seputar rasio DPR; (2) berdasarkan pemetaan studi bibliometrik VOSviewer, hasil visualisasi jaringan seputar rasio DPR terbagi menjadi 5 kluster dan 209 item topik; (3) berdasarkan pemetaan studi literature review, terdapat 26 topik seputar pengaruh rasio DPR dan 62 topik seputar determinan rasio DPR. Implikasi dan kontribusi penelitian ini adalah memetakan topik-topik penelitian seputar rasio DPR pada Perbankan Syariah dan Konvensional yang sering ataupun jarang diteliti oleh peneliti, sehingga dapat menjadi rujukan bagi peneliti setelahnya.
Dynamics of Media Attention
Creators: name: Traag, V. A.
name: Reinanda, R.
name: Hicks, J.
name: van Klinken, G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Studies of human attention dynamics analyses how attention is focused on specific topics, issues or people. In online social media, there are clear signs of exogenous shocks, bursty dynamics, and an exponential or powerlaw lifetime distribution. We here analyse the attention dynamics of traditional media, focussing on co-occurrence of people in newspaper articles. The results are quite different from online social networks and attention. Different regimes seem to be operating at two different time scales. At short time scales we see evidence of bursty dynamics and fast decaying edge lifetimes and attention. This behaviour disappears for longer time scales, and in that regime we find Poissonian dynamics and slower decaying lifetimes. We propose that a cascading Poisson process may take place, with issues arising at a constant rate over a long time scale, and faster dynamics at a shorter time scale.
Event-based Visual Tracking in Dynamic Environments
Creators: name: Perez-Salesa, Irene
name: Aldana-Lopez, Rodrigo
name: Sagues, Carlos
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Visual object tracking under challenging conditions of motion and light can be hindered by the capabilities of conventional cameras, prone to producing images with motion blur. Event cameras are novel sensors suited to robustly perform vision tasks under these conditions. However, due to the nature of their output, applying them to object detection and tracking is non-trivial. In this work, we propose a framework to take advantage of both event cameras and off-the-shelf deep learning for object tracking. We show that reconstructing event data into intensity frames improves the tracking performance in conditions under which conventional cameras fail to provide acceptable results.
description: This preprint has not undergone peer review or any post-submission improvements or corrections. The Version of Record of this contribution is published in ROBOT2022: Fifth Iberian Robotics Conference
Supplemental material for the article "In vitro study assessing effects of keratinocyte- and fibroblast- derived factors on 3D skin models"
Creators: name: Fonfara, Melina
name: Brodersen, Carina
name: Suhrkamp, Ina
name: Rodriguez, Elke
name: Weidinger, Stephan
name: Emmert, Hila
Publisher: name: Zenodo
Year: 2023

description: Supplemental material for the article "In vitro study assessing effects of keratinocyte- and fibroblast- derived factors on 3D skin models".
Local and global properties of Jacobi related geometries
Creators: name: Schnitzer, Jonas Christoph
Publisher: name: Universita degli studi di Salerno
Year: 2019
Subjects: subject: MAT/03 GEOMETRIA
subject: Differential
subject: Geometry

description: 2018 - 2019
description: In this thesis local and global properties of Jacobi and related geometries are discussed, which means for us that so-called Dirac-Jacobi bundles are considered. The whole work is roughly divided in three parts, which are independent of each other up to preliminaries. In the rst part local and semi-local properties of Dirac-Jacobi bundles are considered, in particular it is proven that a Dirac-Jacobi bundle is always of a certain form close to suitable transversal manifolds. These semi-local structure theorems are usually refered to as normal form theorems. Using the normal form theorems, we prove local splitting theorems of Jacobi brackets, generalized contact bundles and homogeneous Poisson manifolds. The second part is dedicated to the study of weak dual pairs in Dirac-Jacobi geometry. It is proven that weak dual pairs give rise to an equivalence relation in the category of Dirac-Jacobi bundles. After that, the similarities of equivalent Dirac-Jacobi bundles are discussed in detail. The goal of the last part is to nd global obstructions for existence of generalized contact structures. With the main result of this chapter it is easy to nd nontrivial examples of theses structures and two classes are discussed in detail. [edited by Author]