cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Modern representation of female protagonists in media: An exploration of identity
Creators: name: Endow, Danielle Miyako
Publisher: name: University of Utah
Year: 2015
Subjects: Screenplay writing

description: Coming from the perspective of a woman living in Utah, I have explored what it means to be an ambitious, yet lost individual in today's media. Over the course of one year I wrote a full-length screenplay that follows the journey of a woman who loses her sense of self and must find her way back by testing the confines of traditional gender roles. Although the subject matter may be serious, this screenplay is written with comedic intent. Throughout my thesis I attempt to understand the expectations placed upon women in American culture as well as discover how those expectations can be broken and make way for a new generation of female protagonists in the film medium.
Infrared Sensitivity of Cosmological Probes in Horndeski Theory
Creators: name: Magi, Matteo
name: Yoo, Jaiyul
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Cosmological probes constructed in large-scale surveys are independent of the underlying theory of gravity, and their relativistic descriptions are indeed applicable to any theory of gravity. It was shown that the presence of fluctuations with wavelength much larger than the characteristic scales of the surveys has no impact on cosmological probes, if the matter content is adiabatic and the Einstein equations are used. In this paper we study the sensitivity of cosmological probes to infrared fluctuations in Horndeski theory. We find that the extra degree of freedom in the Horndeski scalar field can induce sensitivity to infrared fluctuations in the cosmological probes, even when the matter components are adiabatic on large scales. A generalized adiabatic condition including the extra dof, in contrast, guarantees that cosmological probes are devoid of infrared sensitivity, and this solution corresponds to the adiabatic modes à la Weinberg in Horndeski theory, which can be removed by a coordinate transformation in the infrared limit. We discuss the implications of our findings and the connections to the initial conditions.
description: 12 pages, no figure, published in PRD
Sonnenfleckenzeichnung Nr. 20331.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.12.1959, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
title: Сопротивление материалов
title: Учебное пособие
titleType: Subtitle
Creators: name: Гильман А.А.
Publisher: name: Саратовский государственный технический университет имени Ю.А. Гагарина, ЭБС АСВ
Year: 2012

description: Содержит краткое изложение основных вопросов сопротивления материалов в соответствии с новой программой курса. Рассматриваются статически определимые и неопределимые задачи растяжения, кручения, изгиба, расчеты на выносливость, устойчивость и действие динамических нагрузок. Приложение содержит необходимые справочные материалы. Предназначается для студентов всех форм обучения механических и технологических специальностей технических высших учебных заведений.
description: Contains a summary of the main issues of strength of materials in accordance with the new syllabus. Discusses statically determinate and indeterminate tasks of stretching, twisting, bending, calculations of endurance, resistance and the action of dynamic loads. The application contains the necessary background material. Intended for students of all forms of teaching mechanical and technological specialties of higher educational institutions.
Sonnenfleckenzeichnung unnummeriert, einen Zürcher Lückentag ergänzend.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.10.1959, erstellt von Ayten Belger an der Universitätssternwarte Istanbul
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage am Istanbul Universitesi Observatuari, Beyazit (Istanbul). Später wurden ergänzende Angaben aufgrund weiterer Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Instrument: Zeiss Refraktor Teleskop (Öffnung 130 mm, f = 2000 mm, projiziertes Sonnenbild D = 25 cm)
Notes on thermodynamics of Schwarzschild-like bumblebee black hole
Creators: name: An, Yu-Sen
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work, we investigated the thermodynamics of Schwarzschild-like bumblebee black hole using Iyer-Wald covariant phase space formalism. With a non zero vacuum expectation value, the bumblebee field is responsible for spontaneously breaking the Lorentz symmetry. As the bumblebee field is non-minimally coupled to gravity, we showed that the thermodynamic variables will be different from the counterpart in Einstein gravity. Especially, by using Iyer-Wald formalism, we found that the black hole entropy also differs from the result obtained from Wald entropy formula. Like Horndeski gravity, this mismatch is due to the divergence of bumblebee one-form field at the horizon. After figuring out the thermodynamics, we also briefly discussed the evaporation behavior of Schwarzschild like bumblebee black hole. We found that although bumblebee field has no influence on the critical impact factor, it can influence the black hole evaporation time.
description: 5 pages, no figures.v2:typo corrected, reference added.v3:revisions made to match the published version
title: Строительная теплофизика
title: Учебное пособие
titleType: Subtitle
Creators: name: Семенов Б.А.
Publisher: name: Саратовский государственный технический университет имени Ю.А. Гагарина, ЭБС АСВ
Year: 2012

description: В пособии содержатся методические и справочные материалы, необходимые для расчета тепловой защиты зданий и оценки уровня теплопотребления за отопительный период. Приведены современные методики теплотехнического расчета, определения паро- и воздухопроницаемости ограждающих конструкций с обоснованием условий антиконденсации парообразной влаги внутри ограждений, выбора параметров рациональной теплозащиты, определения расчетной тепловой нагрузки на отопление и оценки общей энергоэффективности зданий по уровню удельного теплопотребления за отопительный период. Все представленные методики проиллюстрированы примерами расчета. Содержатся материалы лекционного курса «Строительная теплофизика». Предназначено для студентов направления 270100 - «Строительство» и специальности 270115.65 - «Экспертиза и управление недвижимостью». Может быть полезным для студентов, аспирантов и инженеров других специальностей, занимающихся вопросами теплозащиты и повышения энергоэффективности зданий.
description: The guide gives a methodical and reference materials necessary for the calculation of thermal protection of buildings and assessment of the level of heat consumption during the heating period. Given modern methods of thermotechnical calculations, determine the steam and air permeability of enclosing structures with the study of the conditions of anticondensate of moisture vapor inside the fences, the choice of rational parameters of thermal performance, determine the estimated thermal load on the heating and assess the overall energy performance of buildings according to the level of specific heat consumption for the heating period. All of the presented method is illustrated by calculation examples. Contains materials of the lecture course "Building physics". Designed for students of direction 270100 "Construction" and specialty 270115.65 - "Examination and property management". Can be useful for students and engineers of other specialties dealing with the thermal performance and energy efficiency of buildings.
Concept for Predicting Vibrations in Machine Tools Using Machine Learning
Creators: name: Barton, D.
name: Fleischer, J.
Publisher: name: Karlsruhe
Year: 2021

description: Vibrations have a significant influence on quality and costs in metal cutting processes. Existing methods for predicting vibrations in machine tools enable an informed choice of process settings, however they rely on costly equipment and specialised staff. Therefore, this contribution proposes to reduce the modelling effort required by using machine learning based on data gathered during production. The approach relies on two sub-models, representing the machine structure and machining process respectively. A method is proposed for initialising and updating the models in production.
title: Структурный синтез аппаратной реализации алгоритмов работы цикловых систем
title: Учебное пособие
titleType: Subtitle
Creators: name: Кривошеин Ю.А.
name:  Виноградов М.В.
Publisher: name: Саратовский государственный технический университет имени Ю.А. Гагарина, ЭБС АСВ
Year: 2014

description: Пособие содержит сведения об основных принципах, методах и методиках структурного синтеза аппаратной реализации алгоритмов работы автоматических систем управления цикловыми механизмами и устройствами дискретного действия. Описывается методология системного подхода при решении задач формального описания и минимизации структур различными методами. Предназначено для студентов направления 220700.62, а также других направлений техники и технологии при подготовке к практическим и лабораторным занятиям, а также при курсовом проектировании.
description: The manual contains information on basic principles, methods and techniques of structural synthesis and hardware implementation of algorithms of automatic control systems cyclic mechanisms and devices of discrete action. Describes the methodology of the systems approach when solving problems of formal description and minimize the structures by various methods. Designed for students of direction 220700.62, as well as other areas of engineering and technology in preparation for practical and laboratory classes, as well as the course design.
Sonnenfleckenzeichnung Nr. 20317.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 17.11.1959, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung Nr. 20273.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 19.09.1959, erstellt von Werner Scheidegger
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung, unnummeriert.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 01.12.1959, erstellt von Edibe Balli-Tüzemen an der Universitätssternwarte Istanbul
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage am Istanbul Universitesi Observatuari, Beyazit (Istanbul). Instrument: Zeiss Refraktor Teleskop (Öffnung 130 mm, f = 2000 mm, projiziertes Sonnenbild D = 25 cm)
title: Теория автоматов и формальных языков
title: Учебное пособие
titleType: Subtitle
Creators: name: Шульга Т.Э.
Publisher: name: Саратовский государственный технический университет имени Ю.А. Гагарина, ЭБС АСВ
Year: 2015

description: В учебном пособии излагаются основы теории абстрактных автоматов и формальных языков, а также приводятся практические задания с примерами их выполнения, позволяющие применить полученные студентами знания при моделировании дискретных систем, разработке автоматных программ и программ распознавания текста. Пособие переназначено для студентов направлений «Программная инженерия», «Информатика и вычислительная техника» и студентов, изучающих математические и компьютерные науки.
description: This tutorial covers the basics of the theory of abstract automata and formal languages, as well as provide practical exercises with examples of their implementation, allowing to apply the obtained knowledge in modeling of discrete systems, design of automatic programs text recognition. Allowance for reassigned students direction "Software engineering", "computer science" and students studying mathematics and computer science.
Sonnenfleckenzeichnung unnummeriert, einen Zürcher Lückentag ergänzend.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.10.1959, erstellt am Sonnenobservatorium Kanzelhöhe, Kärnten
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage im Sonnenobservatorium Kanzelhöhe in Sattendorf, Österreich. Instrument: Heliostat mit Refraktor Eigenbau (Öffnung 110mm, f = 1650mm, projiziertes Sonnenbild D = 25cm)
title: Improving the diagnosis of encephalitis through analysis of the host transcriptome, proteome and metabolome.
Creators: name: Ellul, Mark
Publisher: name: University of Liverpool Repository
Year: 2525

description: Background Encephalitis (inflammation of the brain) is a devastating neurological condition. It is most often caused by either acute viral infection or an autoimmune process. These can be difficult to distinguish clinically and require very different treatments. Encephalitis can also be mimicked by other neurological or systemic disease states. Improved biomarkers to distinguish encephalitis from its mimics, and autoimmune from viral encephalitis, could improve diagnosis and expedite effective treatment. Previous studies have identified signatures based on small numbers of proteins but none have investigated proteome, transcriptome or metabolome approaches to diagnosis using unbiased methodology. Aims 1. To establish whether multiomic methods can identify biomarkers to distinguish encephalitis from mimicking conditions, and autoimmune from viral encephalitis. 2. To investigate whether host responses in cerebrospinal fluid (CSF) and blood correlate with clinical outcome. 3. To explore how the pathogenesis of autoimmune and viral encephalitis differ from other mimicking conditions by pathway and network analysis. Methods 1. Using microarray, I investigated gene expression patterns in blood of patients with encephalitis and mimicking conditions. 2. Using liquid chromatography/mass spectrometry, I explored the CSF proteome of patients with encephalitis and mimics, validated by two separate cohorts. 3. Using 1H nuclear magnetic resonance (NMR) spectroscopy, I analysed metabolic profiles in CSF in patients with encephalitis and mimics. Results All three techniques revealed potential biomarkers to distinguish aetiological groups. Protein candidate biomarkers were the most effective and included adenosine deaminase 2 (ADA2) which distinguished encephalitis from mimics with a high degree of accuracy, including in patients without CSF pleocytosis. Encephalitis could also be distinguished from mimics by gene expression or metabolite profiles. Distinguishing viral from autoimmune encephalitis was more challenging, but could be achieved by combining small panels of genes or metabolites. Several markers correlated with clinical outcome in autoimmune and viral encephalitis, including proteins involved in leucocyte adhesion and cytokine signalling. Pathway analysis identified mRNA transcripts and protein networks which were enriched in encephalitis when compared with mimicking conditions, especially concerned with the innate and adaptive immune response and the complement and coagulation cascades. Conclusions Through analysis of transcriptome, proteome and metabolome, it was possible to identify candidate biomarkers to improve the aetiological diagnosis of encephalitis, to predict clinical outcome and to elucidate disease mechanisms. These findings now need to be validated through prospective clinical studies and should direct future mechanistic studies and the development of potential therapies.
title: Теплофикация и тепловые сети
title: Практикум
titleType: Subtitle
Creators: name: Николаев Ю.Е.
name:  Вдовенко И.А.
Publisher: name: Саратовский государственный технический университет имени Ю.А. Гагарина, ЭБС АСВ
Year: 2015

description: Для внедрения и эксплуатации передовых технологий в сфере теплоснабжения важным является подготовка бакалавров по направлению «Теплоэнергетика и теплотехника». Учебным планом по указанному направлению предусмотрено изучение дисциплины «Теплофикация и тепловые сети», в котором наряду с лекционным курсом проводятся практические занятия с решением задач. Практикум содержит условия задач, исходные данные и рекомендации по их решению, которые могут быть использованы для подготовки выпускной квалификационной работы.
description: For the implementation and operation of advanced technologies in the heating sector is important is the training of bachelors in "thermal Engineering". The curriculum in the specified direction provided by the study of "district Heating and heat networks", which along with a series of lectures and exercises, solving tasks. The workshop contains the task baseline data and recommendations for their solution, which can be used for the preparation of final qualifying work.
Gravity and $T\bar{T}$ flows in higher dimensions
Creators: name: Morone, Tommaso
name: Negro, Stefano
name: Tateo, Roberto
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study systems in arbitrary space-time dimensions where matter, deformed by $\mathrm{T}\bar{\mathrm{T}}$-like irrelevant operators, is coupled to gravity in the Palatini formalism. The dynamically equivalent perspective is investigated, wherein the deformation transitions from the matter action to the gravitational one or vice versa. This alternative viewpoint leads to the emergence of Ricci-based gravity theories, thus providing a high-dimensional generalisation of the well-known equivalence between two-dimensional $\mathrm{T}\bar{\mathrm{T}}$ deformations and coupling to Jackiw-Teitelboim gravity. This dynamical equivalence is examined within the framework of the recently introduced Lagrangian flow equation, which notably led to the discovery of a direct link between Nambu-Goto theory and $\mathrm{T}\bar{\mathrm{T}}$ in $d=2$, as well as significant insights into nonlinear electrodynamics models in $d=4$. The investigation involves explicit examples in $d=4$ dimensions; it builds upon earlier research concerning the metric interpretation of $\mathrm{T}\bar{\mathrm{T}}$-like perturbations, incorporates and extends recent findings in the cosmology-related literature associated to the concept of reframing. We focus on scenarios where the resulting modified gravity theories manifest as Born-Infeld and Starobinsky types.
description: 48 pages. V3: major revisions in the text, additional results included. V4: published version, minor typos corrected
Sonnenfleckenzeichnung Nr. 20321.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 27.11.1959, erstellt von Helmut Müller und Werner Scheidegger
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung Nr. 20276.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.09.1959, erstellt von Werner Scheidegger
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
title: Техники кодирования аудиовизуальной информации
title: Учебное пособие
titleType: Subtitle
Creators: name: Ермаков А.В.
Publisher: name: Саратовский государственный технический университет имени Ю.А. Гагарина, ЭБС АСВ
Year: 2012

description: В учебном пособии изложены теоретические сведения об основных принципах современных методов кодирования аудиальной и визуальной информации, рассмотрены принципы сжатия информации и их использование при сжатии аудио- видеопотоков. Кроме того, книга дает основные сведения о современных стандартах представления аудио- видеопотоков. Пособие может быть полезно студентам старших курсов, изучающих информационные технологии в мультимедийных системах, в т.ч. специальности 230204 «Информационные технологии в медиаиндустрии».
description: Described in the textbook theoretical information about the basic principles of modern methods of coding audio and visual information, the principles of information compression and use of compression of audio streams. In addition, the book gives basic information about the current standards for the presentation of audio streams. The guide can be useful to undergraduates studying information technology in multimedia systems, including specialty 230204 "Information technologies in media industry".
Formation of long-period post-common-envelope binaries II. Explaining the self-lensing binary KOI 3278
Creators: name: Belloni, Diogo
name: Schreiber, Matthias R.
name: Zorotovic, Monica
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The vast majority of close binaries containing a compact object form through common-envelope (CE) evolution. Despite this importance, we struggle to even understand the energy budget of CE evolution. For decades, observed long-period post-CE binaries have been interpreted as evidence for additional energies to contribute during CE evolution. We have recently shown that this argument is based on simplified assumptions for all long-period post-CE binaries containing massive white dwarfs. The only remaining post-CE binary star that has been claimed to require contributions from additional energy sources to understand its formation is KOI 3278. Here we address in detail the potential evolutionary history of KOI 3278. In particular, we investigated whether extra energy sources, such as recombination energy, are indeed required to explain its existence. We used the 1D stellar evolution code MESA to carry out binary evolution simulations and searched for potential formation pathways for KOI 3278 that are able to explain its observed properties. We found that KOI 3278 can be explained if the white dwarf progenitor filled its Roche lobe during a helium shell flash. In this case, the orbital period of KOI 3278 can be reproduced if the CE binding energy is calculated taking into account gravitational energy and thermodynamic internal energy. While the CE evolution that led to the formation of KOI 3278 must have been efficient, that is, most of the available orbital energy must have been used to unbind the CE, recombination energy is not required. We conclude that currently not a single observed post-CE binary requires to assume energy sources other than gravitational and thermodynamic energy to contribute to CE evolution. KOI 3278, however, remains an intriguing post-CE binary as, unlike its siblings, understanding its existence requires highly efficient CE ejection.
description: Accepted for publication in A&A
Gender differences in recollected consistency or change in same sex sexuality across the lifespan: Measuring linkages between flexibility in sexual attraction, behavior, and love propensity
Creators: name: DuPre, J. Jessie
Publisher: name: University of Utah
Year: 2015
Subjects: Same sex attraction
Gender differences

description: The flexibility of same sex attractions, engagement in same sex sexual behaviors, and propensity to fall in love with same sex partners were examined by assessing selfreported change over time in men and women of heterosexual, bisexual, and homosexual orientations. We sought to examine whether the linkages in change in the three areas were stronger for some gender or sexual orientation groups than others and how changes in behavior, attractions, and propensity to fall in love mirror or diverge from one another over time. Three-hundred and ninety-four women and men, ages 17 to 40 made retrospective ratings concerning current dimensions of sexuality, with an online self report questionnaire. Aggregate change scores were resultant from ratings of sexual attraction, propensity to fall in love, and frequency of sexual activity based on the past 12 months and from ages 12-19. As hypothesized, change in same sex attractions were more correlated with change in same sex sexual behavior in bisexual and lesbian women than in straight women. Also, change in same sex attraction was more correlated with change in same sex sexual behavior in heterosexual men than in heterosexual women. Contrary to our expectations, the relationship between change in same sex attractions and change in same sex propensity to fall in love were never significantly different between subgroups. Future research should longitudinally compare males and females of all orientations' sexual attractions, behavior, and propensity to fall in love, including data about other and same sex partners as they occur in real time.
Sonnenfleckenzeichnung, unnummeriert.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.09.1959, erstellt von Ayten Belger an der Universitätssternwarte Istanbul
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage am Istanbul Universitesi Observatuari, Beyazit (Istanbul). Instrument: Zeiss Refraktor Teleskop (Öffnung 130 mm, f = 2000 mm, projiziertes Sonnenbild D = 25 cm)
Identifying hybrid male sterility genes in Drosophila Pseudoobscura
Creators: name: Black, Alyssa
Publisher: name: University of Utah
Year: 2015
Subjects: Infertility, Male -- Genetic aspects Drosophila pseudoobscura -- Genetics Male sterility genes

description: Speciation, the process of one species splitting into two separate species, often involves the evolution of hybrid sterility or hybrid inviability. These reproductive isolating barriers are caused by negative interactions between genes called hybrid incompatibilities. Identifying hybrid incompatibility genes, and understanding their mechanisms, promises to provide fundamental insights into the molecular basis of speciation. A classic example of the earliest stages of speciation are the Bogota and USA subspecies of D. pseudoobscura. These young species diverged recently, about 200,000 years ago. Bogota females crossed to USA males produce sterile hybrid F1 males and fertile hybrid F1 females; the reciprocal cross produces all fertile hybrid progeny. Previously, we identified a gene, Overdrive (Ovd), which is necessary to cause hybrid sterility. Ovd, however, does not act alone; additional interacting partners are required. The goal of my honors thesis research is to identify the region containing a large effect Ovd interacting partner on the left arm of the X chromosome. To map this gene I introgressed USA genetic material into a Bogota background near the yellow region. All of these introgression-yellow lines produce completely fertile hybrid males. Utilizing recombination to shrink this introgression region and using PCR based markers to map the introgression breakpoints, my work narrowed this region to a smaller set of candidate genes. My current work focuses on generating many more recombinants to gain greater mapping resolution for the hybrid sterility gene. Identifying and characterizing this gene promises to provide insight into the molecular basis of hybrid incompatibilities.
Sonnenfleckenzeichnung Nr. 20340.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.12.1959, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung Nr. 20263.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.09.1959, erstellt von Werner Scheidegger
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung, unnummeriert.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 12.11.1959, erstellt am Sonnenobservatorium Kanzelhöhe, Kärnten
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage im Sonnenobservatorium Kanzelhöhe in Sattendorf, Österreich. Instrument: Heliostat mit Refraktor Eigenbau (Öffnung 110mm, f = 1650mm, projiziertes Sonnenbild D = 25cm)
Notiocoenia pollinosa
Creators: name: Mathis, Wayne N.
name: Marinoni, Luciane
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Ephydridae
Notiocoenia
Notiocoenia pollinosa

description: The pollinosa Group
Diagnosis. Specimens of this species-group are similar to those of the paniculata group but may be distinguished by the following combination of character states:
Head: Frons narrower, width at level of medial ocellus about 2× distance between ptilinal suture and medial ocellus; arrangement of ocelli distinctly forming isosceles triangle, distance between posterior pair much larger than between either posterior ocellus and medial one; lateral vertical seta well developed, subequal to medial vertical seta; smaller fronto-orbital setae much less than 1/4 larger lateroclinate setae, lacking a larger anterior pair of setae; arista macropubescent along most of length; interfoveal hump poorly developed, lacking a distinct dorsal crease; face between oral margin and dorsum of interfoveal hump shorter, length about equal to larger setae along oral margin; coloration of face whitish gray, contrasting distinctly with brownish coloration of frons.
Thorax: Mesonotum subshiny to shiny, microtomentose vestiture sparse, not contrasting distinctly with appearance of scutellum; larger acrostichal setae not extended posteriorly much past level of transverse suture; postpronotum bearing 2–3 setae; scutellum flat and very sparsely setulose; dorsocentral setae 4–5 (1+3; 2+3); postsutural, supra-alar seta either lacking or much reduced; coloration of pleural areas becoming gradually grayer toward venter, but lacking patches of contrasted coloration; wing appearing dull, infuscate; 2 white spots on either side of crossvein dm-cu; legs black; fore- and hindfemur swollen.
Abdomen: Color blackish, shiny; tergite 5 as long or longer than tergite 4; male tergite 4 subequal to combined length of tergites 2 and 3; surstylus of male terminalia fused to ventral margin of epandrium but distinct, setose; aedeagus produced ventrally as 2 symmetrical narrow processes; gonite produced anteroventrally as curved parallel-sided slender process.
description: Published as part of Mathis, Wayne N. & Marinoni, Luciane, 2016, Revision of Ephydrini Zetterstedt (Diptera: Ephydridae) from the Americas south of the United States, pp. 1-110 in Zootaxa 4116 (1) on page 20, DOI: 10.11646/zootaxa.4116.1.1, http://zenodo.org/record/257322
Sonnenfleckenzeichnung Nr. 20295.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 12.10.1959, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Power system stabilizer
Creators: name: Beus, Zachary
Publisher: name: University of Utah
Year: 2015
Subjects: Voltage regulators
Power system stabilizers

description: The goal of this project, part of the Power Industry Consortium, was to design a power system stabilizer for a small grid-connected three phase synchronous generator. Power System Stabilizers control the excitation of synchronous generators to reduce lowfrequency oscillations on the grid and increase overall power system stability. The power system stabilizer was simulated in Matlab Simulink and applied to a Motorsolver Dual-Fed Induction Generator in the lab. The dSPACE ControlDesk system was used in conjunction with a HiRel Systems Inverter board to control excitation current on the generator. The power system stabilizer was verified experimentally while the generator operated connected to the power grid, and tuning was done in accordance with guidelines from the Western Electricity Coordinating Council.
Sonnenfleckenzeichnung unnummeriert, einen Zürcher Lückentag ergänzend.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.10.1959, erstellt von Edibe Balli-Tüzemen an der Universitätssternwarte Istanbul
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage am Istanbul Universitesi Observatuari, Beyazit (Istanbul). Instrument: Zeiss Refraktor Teleskop (Öffnung 130 mm, f = 2000 mm, projiziertes Sonnenbild D = 25 cm)
Evaluation of Functional Results for Shaft of Tibia Fracture using DCP and Intramedullary Nail Comparison
Creators: name: Dr. Asif Yousaf, Dr. Muhammad Umar Elahi, Dr. Syed Ahtisham Anjum, Dr. Naeem  Hussain, Dr. Mansoor Ahmed, Dr. Syed Asif Ali, Dr. Tayyab Shoaib
Publisher: name: Remittances Review
Year: 2024

description: Objective: To assess and contrast the outcomes of two distinct treatment approaches—interlocking nail and plating—for tibial shaft fractures. Study design: Randomized controlled trial.Place & Duration of study: Department of Orthopaedics & Traumatology Gujranwala teaching hospital Gujranwala from January 2023 to February 2024. Methodology: Sixty three patients with closed tibial shaft fractures were divided into two equal groups at random and treated with plating or closed interlocking nails. At the one-year follow-up, postoperative outcomes were evaluated using the Ekeland and Thoresen criteria, and they were ranked as excellent, good, fair, or bad. For each group, complications such as knee stiffness, delayed union, nonunion, and infectionwere measured and compared. Results: The interlock group's mean age was 31±8 years, whereas the plating group's was 35.1±9 years. 82% of patients saw good results from interlocking nail,whereas 56% experienced interlocking (p = 0.04). There was no postoperative infection, delayed union, knee pain, or screw breakage in the interlocking nail group, whereas there were 24%, 8%, 4%, and 2% (p value = 0.05) in the plating group. Conclusions: Tibial shaft fractures treated with interlocking nail gave excellent results with minimal postoperative complications than plating. We therefore recommend interlocking nail as a treatment of choice for treating such fractures.
Sonnenfleckenzeichnung Nr. 20315.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 14.11.1959, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung Nr. 20287.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.10.1959, erstellt von Helmut Müller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Sonnenfleckenzeichnung unnummeriert, einen Zürcher Lückentag ergänzend.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.10.1959, erstellt von Emilia Tifrea, Observatorium Bukarest
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Zeichnung nach eigener Vorlage am Astronomischen Observatorium Bukarest, Solarsektor, Rumänien. Instrument: Zeiss-Refraktor (Öffnung 130mm, f = 1950mm, projiziertes Sonnenbild D = 25cm)
Sonnenfleckenzeichnung unnummeriert, einen Zürcher Lückentag ergänzend.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.12.1959, erstellt von Edibe Balli-Tüzemen an der Universitätssternwarte Istanbul
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Bleistift, erstellt als Zeichnung nach eigener Vorlage am Istanbul Universitesi Observatuari, Beyazit (Istanbul). Später wurden ergänzende Angaben aufgrund weiterer Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Instrument: Zeiss Refraktor Teleskop (Öffnung 130 mm, f = 2000 mm, projiziertes Sonnenbild D = 25 cm)
Brothers in arms: American and Saudi Arabian relations during the Soviet-Afghan War
Creators: name: Hayen, Nicholas Allen
Publisher: name: University of Utah
Year: 2014
Subjects: Afghanistan
Gulf Cooperation Council
Mujahidin
Saudi Arabia
Security threats
Soviet-Afghan War

description: The United States and Saudi Arabia have enjoyed a long history of strong economic and security ties for over half a century. As the events of the late 1970s and 1980s fundamentally shifted the balance of power in the Middle East, the U.S.-Saudi relationship shifted with it. The economic cooperation between the two nations, sustained by organizations such as Aramco and the Gulf Cooperation Council, ensured that the two countries remained strong trading partners heading into the 1980s, despite the setbacks of the 1973 oil boycott. Regional security threats and internal dissent within the Kingdom encouraged the sale of American military hardware during this period as well. Both nations would reap the benefits of these two factors of the U.S.-Saudi relationship following the Soviet invasion of Afghanistan in late 1979. Washington and Riyadh worked together to support the Soviet resistance groups, especially the religiously motivated mujahidin, through massive programs designed to fund and arm the rebels. The precedent of strong working relations between the two countries ultimately proved critical to the success of the Afghan resistance forces.
Sonnenfleckenzeichnung Nr. 20332.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.12.1959, erstellt von Werner Scheidegger
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1959

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Kern-Merz-Refraktor.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Später wurden ergänzende Angaben aufgrund auswärtiger Beobachtungen direkt auf der Fleckenzeichnung hinzugefügt. Unter Umständen sind Angaben zu Protuberanzen vermerkt
Leuctra ferruginea
Creators: name: Verdone, Chris J.
name: Kondratieff, Boris C.
name: DeWalt, R. Edward
name: South, Eric J.
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Leuctridae
Leuctra
Leuctra ferruginea

description:  Leuctra ferruginea (Walker, 1852) is widespread in the eastern United States and Atlantic Canada (Harrison & Stark 2010). The only southeastern state from which this species had yet to be reported was Georgia. This species was collected from several locations in the Blue Ridge and Piedmont Plateau physiographic provinces of Georgia. Material examined. Georgia, Dawson Co., Little Amicalola Creek, Amicalola Falls State Park, N 34.57233, W 84.24107, 9 February 2017, C. Verdone, B. Kondratieff, 3♂, 4♀ (CSUC); Fannin Co., [Hemptown Creek], 6 miles east of Morgantown, Rt. 76, [N 34.88985, W 84.19029], 30 January 1963, L.J. Stannard, W.S. Brooks, ♂ (INHS); Fulton Co., Fort McPherson, [N 33.7077, W 84.43565], 24 June 1943, H. Hoogstraal, ♂ (INHS); Gilmer Co., Tails Creek, no location, 3 January 2013, C. Belcher ♂, ♀ (CSUC); Habersham Co., Tallulah River, Tallulah Falls, [N 34.73056, W 83.39444], 10 May 1944, T. H. Frison, H. H. Ross, ♂ (INHS); Lumpkin Co., Frogtown Creek, Hwy 19, Desoto Falls Rec. Area, N 34.70649, W 83.91634, 10 February 2017, C. Verdone, B. Kondratieff, 3♂, 4♀ (CSUC); Rabun Co, Lake Burton, [N 34.79389, W 83.54056], 22 June 1940, H. H. Hobbs, ♂, 2♀ (INHS); Union Co., Wolf Creek, Vogel State Park at Burnette Branch, N 34.76311, W 83.92679, 10 February 2017, C. Verdone, B. Kondratieff, ♂, 2♀ (CSUC).
description: Published as part of Verdone, Chris J., Kondratieff, Boris C., DeWalt, R. Edward & South, Eric J., 2017, Studies On The Stoneflies Of Georgia With The Description Of A New Species Of Soyedina Ricker, New State Records And An Annotated Checklist, pp. 30-49 in Illiesia 13 (3) on page 37, DOI: 10.5281/zenodo.4761063
description: {"references": ["Harrison, A. B. & B. P. Stark. 2010. Two new species of stoneflies in the Leuctra ferruginea group (Plecoptera: Leuctridae), with notes on the Leuctra species known for Mississippi and Alabama, U. S. A. Illiesia, 6 (03): 16 - 33. http: // illiesia. speciesfile. org / papers / Illiesia 06 - 03. pdf"]}
Paracoenia Cresson
Creators: name: Mathis, Wayne N.
name: Marinoni, Luciane
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Ephydridae
Paracoenia

description: Genus Paracoenia Cresson
Paracoenia Cresson 1935: 356. Type species: Coenia bisetosa Coquillett 1902, original designation.— Wirth 1965: 755 –756 [Nearctic catalog].— Mathis 1975: 65 –85 [revision of Nearctic species].— Mathis and Zatwarnicki 1995: 250 –252 [world catalog].
Diagnosis. Paracoenia is distinguished from other genera of the tribe Ephydrini by the following combination of characters: Small to large shore flies, body length 2.10–4.40 mm; dark colored and often with subshiny, metallic reflections.
Head: Face projected, transversely arched; paravertical setae large, subequal to vertical setae.
Thorax: Postpronotal seta distinct, at least 1/2 as long as posterior notopleural seta; dorsocentral setae 5 (1+4); scutellum with dorsum convex; prosternite bare. R stem vein bearing 1–2 setulae above, inserted beyond transverse septum. Pulvilli well developed; hindcoxa with row of setae posteriorly along ventral margin; tarsal claws short and distinctly curved.
Abdomen: Male terminalia: Surstyli distinct as elongate, narrow, arm-like projections, projections oriented ventrally; a medial, triangular process between surstylar arms; gonite (sometimes called hypandrial process) well developed, sheathing aedeagus.
Discussion. The lineage comprising Paracoenia and related genera is probably the sister group to the remaining taxa of Ephydrini. This lineage plus the remaining taxa of Ephydrini, as here delimited, is characterized by the following character states (some have become modified secondarily): 1. Number of dorsocentral setae: Although other genera of the subfamily Ephydrinae sometimes have five pairs of dorsocentral setae (e.g. Notiocoenia Mathis and Austrocoenia Wirth), the anterior pair (or pairs) is weakly developed. There are five welldeveloped pairs only in members of Ephydrini (the anterior pair is presutural; specimens of Cirrula gigantea have the anterior four pairs of dorsocentral setae weakly developed, a condition we interpret to be secondary). 2. Development of intrapostalar seta: In most species of the family, the intrapostalar seta is either lacking or is very much reduced, less than one-half the length of the postalar seta. In members of this lineage, the intrapostalar seta is frequently as long. 3. Setal vestiture of proepisternum: Throughout most of the family the proepisternum is bare of setae (although frequently it is thinly to densely microtomentose). In members of this lineage, there are numerous setulae that are generally conspicuously evident.
description: Published as part of Mathis, Wayne N. & Marinoni, Luciane, 2016, Revision of Ephydrini Zetterstedt (Diptera: Ephydridae) from the Americas south of the United States, pp. 1-110 in Zootaxa 4116 (1) on pages 23-24, DOI: 10.11646/zootaxa.4116.1.1, http://zenodo.org/record/257322
Musk glands in recent turtles
Creators: name: Waagen, Gerald Norman
Publisher: name: University of Utah
Year: 2015
Subjects: Turtles
Musk glands
Biology

description: Data on the morphology and distribution of musk glands were obtained for most genera of living turtles.  All turtle genera except those of the family Testudinidae and the Chrysemys complex of the subfamily Emyinae have musk glands.  Musk glands are a useful systematic character which supports recent studies on turtles with notable exceptions in the families Emyidae and Trionychidae.  A discrete number of morphological patterns of musk glands, ducts, and orifices is described and arranged in five hypothetical evolutionary sequences.  Some speculations are made correlating possible function and selective advantage with structure.