cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Causal analysis, Correlation-Response and Dynamic cavity
Creators: name: Aurell, Erik
name: Del Ferraro, Gino
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: The purpose of this note is to point out analogies between causal analysis in statistics and the correlation-response theory in statistical physics. It is further shown that for some systems the dynamic cavity offers a way to compute the stationary state of a non- equilibrium process effectively, which could then be taken an alternative starting point of causal analysis.
description: 10 pages, 3 figures
Molecular formation along the atmospheric mass loss of HD 209458 b and similar Hot Jupiters
Creators: name: Pinotti, Rafael
name: Boechat-Roberty, Heloisa Maria
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The chemistry along the mass loss of Hot Jupiters is generally considered to be simple, consisting mainly of atoms, prevented from forming more complex species by the intense radiation field from their host stars. In order to probe the region where the temperature is low (T < 2000 K), we developed a 1D chemical and photochemical reaction model of the atmospheric mass loss of HD 209458 b, involving 56 species, including carbon chain and oxygen bearing ones, interacting through 566 reactions. The simulation results indicate that simple molecules like OH+, H2O+ and H3O+ are formed inside the region, considering that residual H2 survives in the exosphere, a possibility indicated by recent observational work. The molecules are formed and destroyed within a radial distance of less than 10^7 km, but the estimated integrated column density of OH+, a potential tracer of H2, is high enough to allow detection, which, once achieved, would indicate a revision of chemical models of the upper atmosphere of Hot Jupiters. For low density Hot Jupiters receiving less intense XUV radiation from their host stars than HD 209458 b, molecular species could conceivably be formed with a higher total column density.
description: accepted for publication in Planetary and Space Science
Estudio socio-económico del municipio de San Estanislao, Bolívar
Creators: name: Bustamante Orozco, Orlando
name: Cabarcas Pajaro, Nancy
Publisher: name: Universidad de Cartagena
Year: 1990
Subjects: San Estanislao (Bolívar)-Condiciones socioeconómicas
San Estanislao (Bolívar)-Política y gobierno

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía.
description: El presente estudio tiene por objeto conocer las condiciones socio-económicas reales del municipio de San Estanislao.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 28 (42)]
Creators: name: Busdragus, Gerhardus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1555
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Gerardus Busdragus aus Luca, Doktor beider Rechte, Stellvertreter und Generalvikar in Geistlichen Fragen des Francesco Pisani, seinerseits Kardinal und Bischof von Alba u.s.w. sowie apostolicus cancellarius der Universität von Padua, verleiht dem Gaspar Manuellus aus Verona, Sohn des verstorbenen Francisus, den Titel eines Doktors des Zivilrechts.
Men in suits : outside the mold
Creators: name: Craig, Emma Seay
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Kawashima
Masaaki
Tailoring
Drafting
Menswear

description: In applying the methods from the pattern drafting book “Fundamentals of Men’s Fashion Design” by Masaaki Kawashima this paper addresses the ways that it has shortcomings for models that are above the intended range (34-42) of chest sizes. Through an exploration of pattern drafting for four models outside this range there is an outline of the hypotheses before fitting, demonstration of fitting, and outcomes from the fitting are all. With an emphasis on how creating a safe and inclusive fitting room space can begin with testing and finding successful solutions to consistent failings in an otherwise successful drafting system when it is applied to stout or corpulent figures with chest sizes above 42 inches. With the average chest size in the United States being 44 inches, this drafting system does not accommodate the majority and the conclusions of how to adjust this draft for these is key to alleviating tensions in a fitting room as a result of ill-fitting garments. This study also intends to reduce the amount of time needed in a fitting room by helping future drafts start in a place that is closer to a true fit. By the end of this exploration there are clear areas within the draft that should be checked for each model and strategies for addressing them before an initial fitting.
Complete mitochondrial genome of the terrestrial isopod Cubaris murina Brandt, 1833: new family gene order and novel tRNA secondary structures
Creators: name: Hwang, Hee-seung
name: Shin, Jiyeong
name: Jung, Jongwoo
name: Baeza, J. Antonio
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: Among isopods (order Isopoda), species belonging to the suborder Oniscidea are the most successful colonisers of terrestrial habitats and the largest family in this order is Armadillidae. In this study, the complete mitochondrial genome of an armadillid isopod, Cubaris murina, was assembled and characterised in detail for the first time. The gene order and secondary structure of transfer RNA (tRNA) genes were compared among isopods. The 14,212-bp-long mitogenome consists of 13 protein-coding genes, 20 tRNAs, two ribosomal RNAs, and four non-coding regions (NCRs), each longer than 100 bp. Two tRNA genes (trnG and trnI) were missing and several other tRNA genes exhibited secondary structures that departed from the typical cloverleaf pattern. Deletions and nucleotide insertions in the T- and D-arms and mismatches in the acceptor stem were commonly observed in these tRNAs. Notably, the mitogenome of C. murina exhibited a new gene order containing four tRNA rearrangements, and differences in the location of the NCRs were detected when compared to those reported for other isopods, including oniscid species. Interestingly, the second NCR had a similar number of secondary structures and repetitive elements to those reported in the control region of other crustaceans. The novel gene order, tRNA secondary structures, and NCR organisation reported herein for the mitogenome of C. murina confirms the hyper-variability of mitochondrial genomes in isopods. This study is the first to characterise in detail the mitogenome of the invasive isopod C. murina, belonging to the species-rich family Armadillidae within the Isopoda, and advances our understanding of mitochondrial genome architecture in isopods.
Segmented strings and the McMillan map
Creators: name: Gubser, Steven S.
name: Parikh, Sarthak
name: Witaszczyk, Przemek
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present new exact solutions describing motions of closed segmented strings in $AdS_3$ in terms of elliptic functions. The existence of analytic expressions is due to the integrability of the classical equations of motion, which in our examples reduce to instances of the McMillan map. We also obtain a discrete evolution rule for the motion in $AdS_3$ of arbitrary bound states of fundamental strings and D1-branes in the test approximation.
description: 18 pages
Compensatory mechanisms of individuals with above-knee amputation in response to steady-state walking speed and mobility classification
Creators: name: Bliss, Clayton F.
name: 0000-0002-5216-3077
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: Above-knee amputation
Asymmetry
Compensatory mechanisms
Walking speed
K-level
Mobility classification

description: Individuals with above-knee amputations utilize compensatory mechanisms to walk due to the functional loss of muscles spanning the knee and ankle joints and the use of mechanically-passive prostheses. Clinical classifications of an individual’s mobility (i.e. their k-level) are coarsely defined based on whether an individual can walk at multiple cadences and dependent or independent of a walking aide. However, it is unclear what biomechanical mechanisms they use to both walk and modulate their walking speed. The objective of this study was to investigate the kinematic and kinetic trajectories of the amputated and non-amputated limbs during walking at widely-varying speeds, as well as overall joint mechanical work computed over subjects’ gait cycles in individuals with differing clinical classifications of mobility. We hypothesized individuals with a higher k-level would walk with more symmetry due to having better strength, control over their residual limb, and use of their prosthesis, and thus be less reliant on the contralateral leg to walk at faster speeds. Not only was our hypothesis not supported, our data analysis supports the opposite notion – that higher k-level individuals walk with greater asymmetry of joint mechanics than lower k-level individuals. The development of active prostheses controllers has been a focus of rehabilitation research through the use of microprocessors and motors to restore the functional performance of individuals with amputation. The asymmetric joint trajectories used to walk with passive prostheses motivate a need to design adaptive protheses controllers than can be personalized for an individual’s baseline ability, especially at faster speeds.
Effect of Thermal Fluctuations on a Charged Dilatonic Black Saturn
Creators: name: Pourhassan, Behnam
name: Faizal, Mir
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we will analyze the effect of thermal fluctuations on the thermodynamics of a charged dilatonic black Saturn. These thermal fluctuations will correct the thermodynamics of the charged dilatonic black Saturn. We will analyze the corrections to the thermodynamics of this system by first relating the fluctuations in the entropy to the fluctuations in the energy. Then, we will use the relation between entropy and a conformal field theory to analyze the fluctuations in the entropy. We will demonstrate that similar physical results are obtained from both these approaches. We will also study the effect of thermal fluctuations on the phase transition in this charged dilatonic black Saturn.
Regulation of opsin and circadian clock genes on mate-finding behavior of the day-flying red moth, Phauda flammans (Walker)
Creators: name: Tan, Liusu
name: Wu, Haipan
name: Wang, Xiaoyun
name: Liu, Zuojun
name: Hu, Jin
name: Zheng, Xialin
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Evolutionary Biology
subject: Ecology
subject: Developmental Biology
subject: Marine Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: First, significantly higher mate-finding success was found under light condition than under constant darkness condition in Phauda flammans, a typical diurnal moth. We speculate that mate-finding behavior in P. flammans may be influenced by the light-sensitive opsin genes Long wavelength opsin (PfLW), Ultraviolet opsin (PfUV) and Blue opsin (PfBL), which are potentially regulated by both light-cues and endogenous circadian rhythms. Second, the circadian clock genes Period (PfPer), Timeless (PfTim), Cryptochrome1 (PfCry1), Cryptochrome2 (PfCRY2), Cryptochrome3 (PfCry-like), Clock (PfClk), Cycle (PfCyc), Vrille (PfVri), and Slimb (PfSli) were identified in P. flammans. Third, circadian rhythms in the relative expression levels of opsin and circadian clock genes were demonstrated via quantitative real-time PCR analysis, with peak expression coinciding with the mate-finding peak. Notably, the relative expression of PfLW in males P. flammans was significantly higher than that in females P. flammans at the mate-finding peaks Zeitgeber time (ZT) 8 and ZT 10 under light, while the expression of the opsin gene PfBL showed a similar pattern at ZT 10 under light. Additionally, the expression of the clock gene PfCry-like was significantly higher in males than in females at ZT 8 and ZT 10 under light, while PfPer, PfTim, PfClk and PfCyc exhibited similar male-biased expression patterns at ZT 10 under light. Conversely, PfCry1 and PfVri expression was significantly higher in females than in male at ZT 8 under light. In conclusion, sex differences were detected in the expression of opsin and circadian clock genes, which indicated that light-mediated regulation of these genes may contribute to the daytime mate-finding behavior of P. flammans.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 28 (45)]
Creators: name: Bassus, Bartholomeus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1591
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Bartholomeus Bassus, Doktor beider Rechte, praepositus aus Ravenna, apostolischer Protonotar und vicarius generalis in spiritualibus et temporalibus des Antonius Maria Gallo, Kardinal der Titularkirche Sant' Agnese in Agone und Bischof von Perugia, verleiht dem Camillus aus Novellara, Bistum Reggio [Emilia-Guastalla], Sohn des Petrus Cola Farnetus aus Visso, Bistum Spoleto, den Titel eines Doktors beider Rechte.
Application of the triaxial quadrupole-octupole rotor to the ground and negative-parity levels of actinide nuclei
Creators: name: Nadirbekov, M. S.
name: Minkov, N.
name: Strecker, M.
name: Scheid, W.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this work we examine the possibility to describe yrast positive- and negative-parity excitations of deformed even-even nuclei through a collective rotation model in which the nuclear surface is characterized by triaxial quadrupole and octupole deformations. The nuclear moments of inertia are expressed as sums of quadrupole and octupole parts. By assuming an adiabatic separation of rotation and vibration degrees of freedom we suppose that the structure of the positive- and negative- parity bands may be determined by the triaxial-rigid-rotor motion of the nucleus. By diagonalizing the Hamiltonian in a symmetrized rotor basis with embedded parity we obtain a model description for the yrast positive- and negative-parity bands in several actinide nuclei. We show that the energy displacement between the opposite-parity sequences can be explained as the result of the quadrupole-octupole triaxiality.
description: 15 pages, 9 figures
Pre-pregnancy shift work’s influence on postpartum weight retention: Body mass index’s role
Creators: name: Wei, Chih-Fu
name: Chen, Mei-Huei
name: Lin, Ching-Chun
name: Tsai, Meng-Shan
name: Guo, Yueliang Leon
name: Lin, Shio-Jean
name: Chavarro, Jorge E.
name: Hsieh, Wu-Shiun
name: Chen, Pau-Chung
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Shift work is a prevalent workplace exposure, which increases the possibility of unhealthy behaviours and circadian rhythm disruptions and elevates the risk of metabolic diseases and adverse reproductive outcomes. But its potential of increasing the risk of postpartum weight retention remains uncertain. This study aimed to investigate the association between maternal shift work prior to conception and postpartum weight retention, and to identify modifiable factors during pregnancy for prevention. We analysed data from the Taiwan Birth Cohort Study, a prospective cohort of Taiwanese women who gave birth in 2005. We examined the pre-conceptional shift work status of 13,575 mothers and their body weight before pregnancy, before delivery, six and eighteen months after delivery. We used multivariable linear models to examine associations and effect modifications. Maternal shift work before pregnancy was significantly associated with increased postpartum weight retention at six and eighteen months (β-estimate for six months: 0.19-kilogram, 95% CI: 0.03–0.34; eighteen months: 0.23-kilogram, 95% CI: 0.04–0.40). The association between shift work and weight retention at six months postpartum was stronger among mothers who were overweight or obese before pregnancy than mothers with normal weight. This study showed the impact of shift work on postpartum weight retention and suggested a stronger association among mothers with overweight or obesity before pregnancy.
Assessing the predictability and uncertainty of Capacitance Resistance Models
Creators: name: Potla, Akhil
name: 0000-0003-4778-6904
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: CRM
CRMP
Capacitance Resistance Model
Machine learning
Goodness measure
Deutsche's Goodness Measure

description: Capacitance Resistance Model (CRM) models are a specialized set of mathematical models to aid in predicting the total production rate of an oil well. These models uses an electrical analogy to model the reservoir capacity and the fraction of flow from injectors to producers. Because of the recent interest in machine learning, it is useful to compare the predictive ability of this physics-based model to machine learning (ML) models. The working hypothesis was that CRM would perform better than the ML models given limited data. It was thought improbable that a ML model would be able accurately model the flow of reservoir fluids during secondary oil recovery. We show that CRM predicts the production rate with greater accuracy, i.e. lower error, than the machine learning models tested. In some cases, the differences in prediction quality were substantial, and in other cases they were more modest. In addition to predicting the production rate better, CRM also produces more accurate and precise distributions than the machine learning models, which is important for decision makers who must take into account risk when making financial decisions. These distributions were constructed using a specific bootstrap technique, moving block bootstrap, and the quality of these distributions are quantified using a metric that assesses the "goodness" of distributions.
Civilian Defense in the Age of Climate Change, Part II, Some aspects of IoT in the project.
Creators: name: Haberman, Robin E.
Publisher: name: Zenodo
Year: 2018
Subjects: Climate change, climate change monitoring, last mile

description: A talk to be given before the Portland Linux / Unix Group (PLUG) at 7 PM, August 2nd, 2018, at Portland State University, Engineering Building 1930 SW 4th Ave, Portland, OR. To fight global warming on the local level requires a change in thinking. We need to consider how new systems can be easily deployed and used by local groups. Supported by regional groups of academics, scientists, citizen scientists, journalists, environmental hackers,
 communities from the DIY and Maker movements. Systems that can aid local populations in their understanding of environmental and climate changes and help them deal with those changes. Our systems are aimed at the area that is the difference between today's weather and long-term climate changes ahead.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 28 (7)]
Creators: name: Cicada, Johannes Baptista
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1542
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Iohannes Baptista Cicada, Doktor beider Rechte, apostolischer Protonotar, generalis auditor der curia causarum und der camera apostolica, iudex ordinarius der römischen Kurie und Abgeordneter executor universalis der apostolischen Schreiben, legt allen daran Interessierten und deren procuratores päpstliche Schreiben, betreffend die Besitzverhältnisse des Beneditktinkerklosters St. Victoris ad Corpus bei Mailand, zur Einsichtnahme vor.
Campodea (Campodea) subdives Silvestri 1933
Creators: name: Sendra, Alberto
name: Reboleira, Ana Sofia P. S.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplura
Campodeidae
Campodea
Campodea subdives

description: Campodea (Campodea) subdives Silvestri, 1933
Campodea (Campodea) subdives Silvestri, 1933a: 62, figs I–II.
Diagnosis (Silvestri 1933a)
Body length 3.0 mm; epicuticle without microdenticles; short, smooth clothing setae; antennae with 20 to 24 antennomeres (28–29 in female from cave in Mallorca Island; Vadell et al. 2007); sensillum of third antennomere in ventral position; short (ma, la) and long (lp) barbed notal macorsetae; short with apical long barbs notal marginal setae; 1+1 la, 1+1 lp macrosetae on IV–VII urotergites, 3+3 lp on VIII urotergite and 5+5 lp on IX abdominal segment; cerci from Anatolian specimens covered in long macrosetae on basal articles, short macrosetae on medial and distal articles and numerous clothing; cerci from specimens of cave from Mallorca with long macrosetae with a few clothing setae.
Habitat and distribution
Soil-dwelling species found in soil habitats at several localities scattered around the Mediterranean Basin: Rhodes Island (Silvestri 1933a), northern Algeria (Condé 1947g), Mallorca Island (Condé 1955c) and southeastern Taurus in the Anatolian Peninsula, Turkey (Sendra et al. 2010). It was also found in an abandoned mine in Luxembourg (Sendra et al. 2013) and a slightly cave-adapted specimen has been collected from a cave in Mallorca Island (Vadell et al. 2007).
description: Published as part of Sendra, Alberto & Reboleira, Ana Sofia P. S., 2020, Euro-Mediterranean fauna of Campodeinae (Campodeidae, Diplura), pp. 1-130 in European Journal of Taxonomy 728 on page 59, DOI: 10.5852/ejt.2020.728.1181, http://zenodo.org/record/4316883
Exploring the nexus between sleep, chronotype, and non-cognitive predictors in university students: Implications for academic success
Creators: name: Kalbacher, Lisa S.
name: Randler, Christoph
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: While the association between sleep-related variables and academic achievement is widely acknowledged, limited attention has been directed towards exploring non-cognitive predictors of academic achievement such as conscientiousness and self-regulation. In this study, we investigated the relationships between various sleep-related factors (circadian preference, chronotype, sleep duration, quality, and irregularity) and non-cognitive predictors (conscientiousness, self-regulation, self-efficacy, and achievement motivation) in 637 university students. Bivariate analyses revealed moderate to strong correlations among several sleep-related measures. Notably, distinctness, representing the subjective perception of daily changes, and daytime sleepiness exhibited negative associations with self-regulation, while high sleep quality was positively linked to robust self-regulation. These findings emphasize the importance of exploring various measures, particularly distinctness within circadian typology. Furthermore, we discuss the potential integration of sleep intervention programs with strategies aimed at enhancing self-regulation.
Extracting Traceability Information from C# Projects
Creators: name: Kernahan, Michael
name: Capretz, Miriam
name: Capretz, Luiz Fernando
Publisher: name: arXiv
Year: 2015
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The maintenance portion of the software lifecycle represents a major drain on most software companys resources. The transition from programmers to maintainers is high risk, since usually the maintainers have to learn the system from scratch before they can begin modifying it appropriately. This paper introduces a method for automatically extracting important traceability information from a C# software projects source code. Using this traceability information, maintainers (and programmers) are better able to evaluate the impacts their actions will have on the entire project.
description: arXiv admin note: substantial text overlap with arXiv:1507.06949
Minimal state space realizations in Jacobson normal form
Creators: name: Ito, Naoharo
name: Schmale, Wiland
name: Wimmer, Harald
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We derive a procedure for a minimal state space realization of a rational transfer matrix over an arbitrary eld. The procedure is based on the Smith- McMillan form and leads to a state transition matrix in Jacobson normal form.
Die Bedeutung der Qualität selbstgenerierter Repräsentationen für das Lösen von Textaufgaben
Creators: name: Hohn, Katharina
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2015
Subjects: subject: 510

description: Das selbstständige Lösen von Textaufgaben erfordert u.a. das Generieren von Repräsentationen im Rahmen der mathematischen Modellbildung. Dabei müssen Schüler-generierte Repräsentationen nicht per se von guter Qualität sein. Die nachfolgende Studie widmet sich der Frage nach der repräsentationalen Qualität mathematischer Modelle und ihrer Bedeutung für den Lösungserfolg.
Sleep and circadian rhythm alterations in myalgic encephalomyelitis/chronic fatigue syndrome and post-COVID fatigue syndrome and its association with cardiovascular risk factors: A prospective cohort study
Creators: name: Zerón-Rugerio, María Fernanda
name: Zaragozá, Maria Cleofé
name: Domingo, Joan Carles
name: Sanmartín-Sentañes, Ramon
name: Alegre-Martin, Jose
name: Castro-Marrero, Jesús
name: Cambras, Trinitat
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Mental Health

description: This study aimed to investigate circadian rhythm manifestations in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) patients (including a subpopulation of long-COVID patients) and matched healthy controls while also exploring their association with cardiovascular health variables. Thirty-one ME/CFS patients (75% females), 23 individuals diagnosed with post-COVID ME/CFS (56% females) and 31 matched healthy controls (68% females) were enrolled in this study. Demographic and clinical characteristics were assessed using validated self-reported outcome measures. Actigraphy data, collected over one week, were used to analyze the 24-h profiles of wrist temperature, motor activity, and sleep circadian variables in the study participants. Associations between lipid profile with endothelial dysfunction biomarkers (such as endothelin-1, ICAM-1 and VCAM-1) and with sleep and circadian variables were also studied. No differences were found in these variables between the two group of patients. Patients showed lower activity and worse sleep quality than matched healthy controls, together with a worse lipid profile than controls, that was associated with disturbances in the circadian temperature rhythm. ICAM-1 levels were associated with plasma lipids in healthy controls, but not in patients, who showed higher levels of endothelin-1 and VCAM-1. These findings suggest that lipid profiles in ME/CFS are linked to disrupted circadian rhythms and sleep patterns, likely due to endothelial dysfunction. Furthermore, they highlight the intricate relationship between sleep, circadian rhythms, and cardiovascular health in this condition.
Resignificando identidad en un territorio urbano que transita hacia una convivencia no violenta. Estudio de caso sector las Vegas del barrio Nelsónn Mandela, de la ciudad de Cartagena de Indias 2015 -2017
Creators: name: Castillo De La Torre, Marelis
name: Segrera López, Amelia
Publisher: name: Universidad de Cartagena
Year: 2018
Subjects: Consolidación de la paz - Colombia
Violencia - Colombia

description: Tesis (Magister en Conflicto Social y Construcción de Paz) -- Universidad de Cartagena. Facultad de Ciencias Sociales y Educación. Maestría en Conflicto Social y Construcción de Paz, 2018
description: Este documento de investigación es producto del análisis de cómo la población del Sector las Vegas del barrio Nelsón Mandela de la ciudad de Cartagena, desplazada por la violencia ha apropiado y construido identidad en un territorio urbano que transita hacia un escenario de convivencia no violenta; pasando por la búsqueda permanente de una sobrevivencia, resguardándose en un espacio ajeno al propio y enfrentado nuevas formas de violencia urbana; con la intención de resignificar el espacio físico y configurar su cotidianidad en lo urbano, comenzando por procesos de participación, movilización e incidencia, apunta a consolidar una construcción social. La apuesta metodológica estuvo fundamentada en lo cualitativo, desde el método de estudio de caso, centrado desde la hermenéutica y el interaccionismo simbólico, para dar voz a los actores, mediado por diferentes técnicas.
Narrative Structures in Medieval Animal Epic
Creators: name: Wackers, Paul
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Der Beitrag stellt dar, welche mittelalterlichen Texte als Tierepen gelten könnten, und charakterisiert dann bei einigen von ihnen die Erzähltechnik, die episodische Strukturen aufweist, aber auch durch Kausalität bestimmte übergreifende Handlungszusammenhänge. Episodisches Erzählen findet sich in der gesamten Tradition; der Grad der Kohärenz sowie die Art und Weise, wie die Episoden miteinander verbunden sind, variieren jedoch. Dass sich übergreifende plots weitgehend durchsetzen, scheint eine spätere Entwicklung zu sein, die mit einer anderen Vorstellung von der Figur des Fuchses und einer pessimistischeren Sicht auf das Leben an Höfen zusammenhängt.
description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
Learning Semantic Similarity for Very Short Texts
Creators: name: De Boom, Cedric
name: Van Canneyt, Steven
name: Bohez, Steven
name: Demeester, Thomas
name: Dhoedt, Bart
Publisher: name: arXiv
Year: 2015
Subjects: subject: Information Retrieval (cs.IR)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Levering data on social media, such as Twitter and Facebook, requires information retrieval algorithms to become able to relate very short text fragments to each other. Traditional text similarity methods such as tf-idf cosine-similarity, based on word overlap, mostly fail to produce good results in this case, since word overlap is little or non-existent. Recently, distributed word representations, or word embeddings, have been shown to successfully allow words to match on the semantic level. In order to pair short text fragments - as a concatenation of separate words - an adequate distributed sentence representation is needed, in existing literature often obtained by naively combining the individual word representations. We therefore investigated several text representations as a combination of word embeddings in the context of semantic pair matching. This paper investigates the effectiveness of several such naive techniques, as well as traditional tf-idf similarity, for fragments of different lengths. Our main contribution is a first step towards a hybrid method that combines the strength of dense distributed representations - as opposed to sparse term matching - with the strength of tf-idf based methods to automatically reduce the impact of less informative terms. Our new approach outperforms the existing techniques in a toy experimental set-up, leading to the conclusion that the combination of word embeddings and tf-idf information might lead to a better model for semantic content within very short text fragments.
description: 6 pages, 5 figures, 3 tables, ReLSD workshop at ICDM 15
Varianzen des Möglichkeitssinns. Spott und Manipulation im Zeichen der Hyäne und des Bären (›Reinhart Fuchs‹, ›Die Rache des Ehemannes‹)
Creators: name: Witthöft, Christiane
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Das Handlungs- und Erzählmodell eines ›manipulativen Spottes‹ basiert im mittelalterlichen Tierepos und in der Novellistik nicht nur auf ironischen Sprechakten, sondern auch auf indirekten Handlungen, Interaktionen über Dritte oder der Deutungsmacht Dritter: Der ›Möglichkeitssinn‹ eröffnet alternative Vorstellungsräume. Der Beitrag pointiert ein episodisch variierendes Handlungsmodell, das auf den Spannungen zwischen rationaler Argumentation, Willensfreiheit und triebgesteuerter Natur des menschlichen/tierischen Manipulators beziehungsweise des Manipulierten aufbaut. Über intertextuelle und interdiskursive Konstellationen zeichnet sich ein topischer Wissensbestand über den manipulativen Spott ab.
description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
Acute effects of a simulated quick return on subjective sleepiness, mood, and cognitive performance: A laboratory crossover controlled trial
Creators: name: Holmelid, Øystein
name: Harris, Anette
name: Pallesen, Ståle
name: Bjorvatn, Bjørn
name: Vedaa, Øystein
name: Waage, Siri
name: Nielsen, Morten Birkeland
name: Djupedal, Ingebjørg Louise Rockwell
name: Sunde, Erlend
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Mental Health

description: Sleep loss due to short time off between shifts has been proposed as a mechanism contributing to impaired functioning in occupational settings. This laboratory crossover trial (ClinicalTrials.gov identifier: NCT05162105, N = 66) compared subjective sleepiness, mood, and cognitive performance on a day shift after an evening shift with only 8 h off between shifts (quick return, QR) to a day shift after another day shift with 16 h off between shifts (control). Results indicated higher subjective sleepiness (Karolinska Sleepiness Scale) during the QR condition compared to the control condition (p < 0.001). No significant differences were found on mood (Positive and Negative Affect Schedule) and cognitive performance (Psychomotor Vigilance- and Digit Symbol Substitution Test) between the conditions. Findings of increased subjective sleepiness corroborate previous field studies. This trial is to our knowledge the first to compare mood and cognitive performance after a QR to a longer shift transition using an experimental design. Future research should explore the effects of accumulated sleep loss associated with QRs (e.g. having several QRs within a short time period) on behavioral outcomes.
Die Tierepik und der Ort des Politikrealismus im Mittelalter. Machiavelli begegnet dem Fuchs
Creators: name: Yun, Bee
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Die Studie stellt das politische Denken von Niccolò Machiavelli (1469–1527) mit den mittelalterlichen Fuchserzählungen in einen Zusammenhang und diskutiert die ideengeschichtliche Implikation der Parallele. Im Vordergrund steht die sichtbare Affinität zwischen dem politikrealistischen Argument Machiavellis in ›Il principe‹ und dem Pragmatismus, der in den Fuchserzählungen seit dem 13. Jahrhundert zum Ausdruck kommt. Methodologisch greift die Untersuchung dabei auf kommunikationstheoretische Überlegungen zurück. Es wird gezeigt, dass der Politikrealismus Machiavellis von älteren Diskurstraditionen vorbereitet wird und insofern – anders als gemeinhin angenommen – keinen radikalen diskursiven Bruch darstellt. Zugleich wird die Bedeutung der erzählenden Literatur als einer wichtigen Quelle für die Rekonstruktion des Politikdiskurses in Spätmittelalter und Renaissance bekräftigt.
description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
Ein Fuchs ist ein Fuchs. Ein vorläufiges Resümee zur Varianz (in) der Tierdichtung
Creators: name: Weitbrecht, Julia
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
Das Menschliche als Vorfeldkriterium christlicher Existenz
Creators: name: Geffré, Claude
name: Jossua, Jean-Pierre
Publisher: name: Concilium
Year: 1970

description: Concilium, Bd. 18 Nr. 5 (1982): Concilium: Internationale Zeitschrift für Theologie, Band 18, Heft 5
Binnendifferenzierung und pädagogisches Handeln – Entwicklungsforschung an einer Brennpunktschule
Creators: name: Hoffkamp, Andrea
name: Löhr, Sabine
name: Roesken-Winter, Bettina
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2015
Subjects: subject: 510

description: In diesem Beitrag stellen wir ein Unterrichts- und Schulentwicklungsprojekt an einer sogenannten Brennpunktschule einer Großstadt vor, das sich zum Ziel setzt, gemeinsam mit den Lehrpersonen aus der Praxis ein Konzept der Binnendifferenzierung zu erarbeiten, welches zugleich das pädagogische Handeln stärker berücksichtigt als herkömmliche Ansätze. Im Zentrum unserer bisherigen 1,5-jährigen Arbeit steht dabei die Entwicklung der Schule bezogen auf den Mathematikunterricht in stark heterogenen Gruppen. In der (mathematik-)didaktischen Forschungslandschaft sind einige praxisbezogene Ansätze und Konzepte binnendifferenzierenden Unterrichts entstanden (z. B. Leuders & Prediger 2012). Eine derartige Schule ist allerdings in ihrer (Problem-)Struktur so komplex, dass Konzepte für Unterricht an die spezifischen Strukturen anknüpfen müssen, wenn sie erfolgreich sein sollen. Um dies zu erreichen, stellen wir uns der Komplexität in einem systemischen Zugang, welcher in einem Handlungsforschungsansatz auf evolutionäre Innovation (Reinmann 2005) ausgerichtet ist. In der praktischen Arbeit äußert sich dies in einer Form des fachspezifischen Unterrichtscoachings (Staub & Kreis 2013). Dabei übernehmen die Forscherinnen im Entwicklungs- und Unterrichtsprozess Mitverantwortung für die Gestaltungsarbeit. Die Datenerhebung erfolgt durch ethnographische Feldnotizen, dokumentarische Methoden und Interviews. Dabei liegt der Fokus auf der Erarbeitung eines Konzeptes zum binnendifferenzierten Mathematikunterricht unter den spezifischen Gegebenheiten und der Dokumentation des Entwicklungsprozesses aus verschiedenen Perspektiven – vornehmlich einer mathematikdidaktischen, pädagogischen und soziologischen Perspektive. Ziel des Artikels ist es, die Intention und Richtung der bisherigen Entwicklungsforschungsarbeit aufzuzeigen.
Einleitung
Creators: name: Waltenberger, Michael
name: Wick, Maximilian
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
Caduistik. Kosmologische Konkurrenzerzählungen im ›Speculum stultorum‹
Creators: name: Wick, Maximilian
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Welche Möglichkeiten für einen Einfluss auf das eigene Schicksal und eine unabhängige Wirkmacht Fortunas bleiben, wenn man von einer scheinbar alles de­ter­minierenden Natur ausgeht? Diese Frage spielt das ›Speculum stultorum‹ nicht nur anhand seiner ›Kernfabel‹ vom ambitionierten Esel Burnellus durch, sondern eben­so anhand einer ganzen Reihe darin inserierter Exempel mit je eigenem ani­malisch-menschlichen, ja zum Schluss gar numinosen Personal. In meinem Gang durch diese Erzählungen werden nun einerseits die Implikationen der darin jeweils skizzierten kosmologischen Entwürfe erörtert und diese zueinander relationiert; an­dererseits werden die Erzählungen hinsichtlich ihrer Funktion für den Text und mit Blick auf dessen epistemologische Reflexionen über ein kosmologisches Spekulieren betrachtet.
description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
Aspectos del derecho de familia
Creators: name: Márquez Verbel, Antonio De Jesús
Publisher: name: Universidad de Cartagena
Year: 1983
Subjects: Concubinato - Colombia - Jurisprudencia
Derecho de familia - Colombia

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1983
description: Lograr que que las funciones cumplan eficazmente sus cometidas, y consecuencialmente se perciban beneficios, enseñando a cada quien, tener conciencia de lo que es, y de la función que con fuerza moral le corresponde cumplir.
Effect of impurity scattering on superconductivity in K$_2$Cr$_3$As$_3$
Creators: name: Liu, Y.
name: Bao, J. K.
name: Zuo, H. K.
name: Ablimit, A.
name: Tang, Z. T.
name: Feng, C. M.
name: Zhu, Z. W.
name: Cao, G. H.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Impurity scattering in a superconductor may serve as an important probe for the nature of superconducting pairing state. Here we report the impurity effect on superconducting transition temperature $T_\mathrm{c}$ in the newly discovered Cr-based superconductor K$_2$Cr$_3$As$_3$. The resistivity measurements show that the crystals prepared using high-purity Cr metal ($\geq$99.99\%) have an electron mean free path much larger than the superconducting coherence length. For the crystals prepared using impure Cr that contains various \emph{nonmagnetic} impurities, however, the $T_\mathrm{c}$ decreases significantly, in accordance with the generalized Abrikosov-Gor'kov pair-breaking theory. This finding supports a non-$s$-wave superconductivity in K$_2$Cr$_3$As$_3$.
description: 5 pages, 3 figures, accepted for publication in SCIENCE CHINA Physics, Mechanics & Astronomy
Renart als ›Demiourgos‹. Tierfabel und Weltordnung im ›Renart le Contrefait‹
Creators: name: Trachsler, Richard
Publisher: name: Beiträge zur mediävistischen Erzählforschung
Year: 2022

description: Zu Beginn des 14. Jahrhunderts schreibt ein Épicier de Troyes in der Champagne ›Renart le Contrefait‹, der in zwei abrupt abbrechenden Redaktionen überliefert ist. Es ist dies eine der letzten genuin mittelalterlichen Bearbeitungen des Renart-Stoffes in französischer Sprache und stellt auch ein unicum in der Gattungs­ge­schichte des Renart-Romans dar: Renart tritt hier in außergewöhnlichem Maß auch als Erzähler hervor: Bibelepisoden, Fabliaux, Lais, aber auch historische Ereig­nisse, die den Universalchroniken entnommen sind, werden von Renart nacherzählt und in gewissem Sinne neu ausgelegt. Auch das tragische Schicksal von Perce Haie, Renarts Sohn, wird im Munde des Vaters Anlass für eine Lektion in Pragmatismus, die das eigene Handeln legitimiert.
description: Beiträge zur mediävistischen Erzählforschung, 2022: Themenheft 11: Die Zeit der sprachbegabten Tiere. Ordnung, Varianz und Geschichtlichkeit (in) der Tierepik
X-ray and optical observations of four polars
Creators: name: Worpel, H.
name: Schwope, A. D.
name: Granzer, T.
name: Reinsch, K.
name: Schwarz, R.
name: Traulsen, I.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We aim to study the temporal and spectral behaviour of four polar CVs from the infrared to X-ray regimes, refine our knowledge of the physical parameters of these systems at different accretion rates, and to search for a possible excess of soft X-ray photons. We analysed four XMM X-ray observations of three of the sources, two of them discovered in SDSS, one in RASS. The X-ray data were complemented by optical photometry and spectroscopy and, for two sources, archival Swift observations. SDSSJ0328 was X-ray bright in two XMM and two Swift observations, and shows transitions from high and low accretion states over a few months. It has no strong soft excess. We measured the magnetic field strength at the main pole to be 39 MG, the inclination to be 45
description: 13 pages, 14 figures
Qualitative evolution in f(R) cosmologies
Creators: name: Avagyan, R. M.
name: Chubaryan, E. V.
name: Harutyunyan, G. H.
name: Saharian, A. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate the qualitative evolution of (D+1)-dimensional cosmological models in f(R) gravity for the general case of the function f(R). The analysis is specified for various examples, including the (D+1)-dimensional generalization of the Starobinsky model, models with polynomial and exponential functions. The cosmological dynamics are compared in the Einstein and Jordan representations of the corresponding scalar-tensor theory. The features of the cosmological evolution are discussed for Einstein frame potentials taking negative values in certain regions of the field space.
description: 17 pages, 3 figures
Impact of rotation on stellar models
Creators: name: Meynet, Georges
name: Maeder, Andre
name: Eggenberger, Patrick
name: Ekstrom, Sylvia
name: Georgy, Cyril
name: Chiappini, Cristina
name: Privitera, Giovanni
name: Choplin, Arthur
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: After a brief recall of the main impacts of stellar rotation on the structure and the evolution of stars, four topics are addressed: 1) the links between magnetic fields and rotation; 2) the impact of rotation on the age determination of clusters; 3) the exchanges of angular momentum between the orbit of a planet and the star due to tides; 4) the impact of rotation on the early chemical evolution of the Milky Way and the origin of the Carbon-Enhanced-Metal-Poor stars.
description: 5 pages, 2 figures, To appear in Astronomische Nachrichten, special issue "Reconstruction the Milky Way's History: Spectroscopic surveys, Asteroseismology and Chemo-dynamical models", Guest Editors C. Chiappini, J. Montalban, and M. Steffen, AN 2016 (in press)