cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Measuring Adolescents' Well-being: Correspondence of Naive Digital Traces to Survey Data
Creators: name: Sivak, Elizaveta
name: Smirnov, Ivan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences

description: Digital traces are often used as a substitute for survey data. However, it is unclear whether and how digital traces actually correspond to the survey-based traits they purport to measure. This paper examines correlations between self-reports and digital trace proxies of depression, anxiety, mood, social integration and sleep among high school students. The study is based on a small but rich multilayer data set (N = 144). The data set contains mood and sleep measures, assessed daily over a 4-month period, along with survey measures at two points in time and information about online activity from VK, the most popular social networking site in Russia. Our analysis indicates that 1) the sentiments expressed in social media posts are correlated with depression; namely, adolescents with more severe symptoms of depression write more negative posts, 2) late-night posting indicates less sleep and poorer sleep quality, and 3) students who were nominated less often as somebody's friend in the survey have fewer friends on VK and their posts receive fewer "likes." However, these correlations are generally weak. These results demonstrate that digital traces can serve as useful supplements to, rather than substitutes for, survey data in studies on adolescents' well-being. These estimates of correlations between survey and digital trace data could provide useful guidelines for future research on the topic.
A branching process model for dormancy and seed banks in randomly fluctuating environments
Creators: name: Blath, Jochen
name: Hermann, Felix
name: Slowik, Martin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: The goal of this article is to contribute towards the conceptual and quantitative understanding of the evolutionary benefits for (microbial) populations to maintain a seed bank (consisting of dormant individuals) when facing fluctuating environmental conditions. To this end, we compare the long term behaviour of `1-type' Bienaymé-Galton-Watson branching processes (describing populations consisting of `active' individuals only) with that of a class of `2-type' branching processes, describing populations consisting of `active' and `dormant' individuals. All processes are embedded in an environment changing randomly between `harsh' and `healthy' conditions, affecting the reproductive behaviour of the populations accordingly. For the 2-type branching processes, we consider several different switching regimes between active and dormant states. We also impose overall resource limitations which incorporate the potentially different `production costs' of active and dormant offspring, leading to the notion of `fair comparison' between different populations, and allow for a reproductive trade-off due to the maintenance of the dormancy trait. Our switching regimes include the case where switches from active to dormant states and vice versa happen randomly, irrespective of the state of the environment (`spontaneous switching'), but also the case where switches are triggered by the environment (`responsive switching'), as well as combined strategies. It turns out that there are rather natural scenarios under which either switching strategy can be super-critical, while the others, as well as complete absence of a seed bank, are strictly sub-critical, even under `fair comparison' wrt. available resources. In such a case, we see a clear selective advantage of the super-critical strategy, which is retained even under the presence of a (potentially small) reproductive trade-off. [...]
description: 44 pages, 9 figures
Zethus magnus de Saussure 1852
Creators: name: Golfetti, Ivan F.
name: Lopes, Rogério B.
name: Noll, Fernando B.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eumenidae
Zethus
Zethus magnus

description: Zethus magnus de Saussure, 1852
Zethus magnus de Saussure, 1852: 11, (male, “Le Bresil ”), (Paris). Smith, 1857: 10 (catalogue). de Saussure, 1875: 16 (syn. of Z. coeruleopennis). Bohart and Stange, 1965: 128 (key), (male, female; distinct species; subgenus Zethusculus); (Brazil; Suriname; Peru; Bolivia). Stange, 1975: 80, 89.
Type: Holotype: Brazil: male, Paris (MNHN). Examined.
Material additional examined: 1♀. (Appendix I).
Diagnosis. More robust than the other members of the group. Macro-punctuation coarse. Males with condylar carina developed. Clypeus with dense macro-punctuation. Species considered rare compared with Z. brasiliensis and Z. mexicanus.
Redescription. Male: As described for Z. brasiliensis except: Coloration: Completely black. Structure: Mandible, carina condylar evident; scutum strongly curved; petiole with abrupt expansion. Sculpture: Dense and coarse
macro-punctures, resembling a leather surface; clypeus with coarse, dense and deep punctuation. Chaeototaxy: More dense, thick and yellowish.
Female: As described to the male, except: Structure: Mandible without condylar carina; apex antennal nonwrapped; clipeo without concavity and apical teeth; mandible tetradentated with the third tooth molariform; S5 and S6 without ligulate processes. Sculpture: macro-punctuations less coarse; clypeus micro-striated between the punctures.
description: Published as part of Golfetti, Ivan F., Lopes, Rogério B. & Noll, Fernando B., 2020, Taxonomic revision and cladistic analysis of the species of Zethus mexicanus group (Linnaeus, 1758) sensu Bohart & Stange, 1965 (Hymenoptera, Vespidae, Eumeninae), pp. 337-358 in Zootaxa 4743 (3) on pages 347-348, DOI: 10.11646/zootaxa.4743.3.2, http://zenodo.org/record/3688233
Development of a Stochastic Interpretation of Quantum Mechanics by E. Nelson. Derivation of the Schrodinger-Euler-Poisson Equations
Creators: name: Batanov-Gaukhman, Mikhail
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: The aim of the article is to develop the stochastic interpretation of quantum mechanics by E. Nelson on the basis of balancing the intra-systemic contradiction (i.e., antisymmetry) between "order" and "chaos". For the set task, it is proposed to combine two mutually opposite system-forming principles: "the principle of least action" and "the principle of maximum entropy" into one the "principle of averaged efficiency extremum". In a detailed consideration of the averaged states of a chaotically wandering particle, the time-independent (stationary) and time-dependent stochastic Schrodinger-Euler-Poisson equations are obtained as conditions for finding the extremals of the functional of the globally averaged efficiency functional of the stochastic system under study. The resulting stochastic equations coincides with the corresponding Schrodinger equations up to coefficients. In this case, the ratio of the reduced Planck constant to the particle mass is expressed through the averaged characteristics of a three-dimensional random process in which the considered wandering particle participates. The obtained stochastic equations are suitable for describing the quantum states of stochastic systems of any scale.
description: 65 pages, 3 figures
title: Refactoring strategies for optimizing and consolidating telemetry systems
Creators: name: Öztürk, Mert
Publisher: name: FH Vorarlberg (Fachhochschule Vorarlberg)
Year: 2024
Subjects: subject: 000 Allgemeines, Informatik, Informationswissenschaft

description: Many IT organizations require telemetry data to keep an eye on their broad set of applications and underlying infrastructure. Historically, as the market provided specialized tools to capture different kinds of data, teams accumulated multiple monitoring tools for the same or similar purposes. The tool sprawl led to increased complexity, reduced visibility and inefficient resource utilization. Nowadays, the trend is to opt for all-in-one observability solutions (e.g. Datadog, New Relic) to unify the handling of telemetry data. However, many teams need to sacrifice visibility to control the costs when using such platforms. The company Leica Geosystems faced the same challenges. Due to the absence of an organization-wide observability strategy, a complex telemetry environment emerged, causing not only data silos, but also high operative and maintenance costs. Thus, the aim of this thesis was to find out refactoring strategies for optimizing and consolidating the company’s telemetry systems. Next to an extensive literature review, the research methodology was a study composed of four distinct telemetry systems that were analyzed through semi-structured interviews with software engineers, software directors and product managers. Hereby, the Goal-Question-Metric approach helped to define the majority of the interview questions and analysis criteria. After considering best practices and trade-offs, the decision was to go with OpenTelemetry and Grafana Cloud, accompanied by data filtering and transformation strategies to control the costs. Initial evaluation shows that this approach works well for web services and web apps, but might encounter limitations for desktop and mobile apps in future. Although the results and conclusions are specific to the study, the high-level steps to develop an observability strategy may be valuable for other telemetry environments as well.
Robustness of Higher Dimensional Nonlocality against dual noise and sequential measurements
Creators: name: Roy, Saptarshi
name: Kumari, Asmita
name: Mal, Shiladitya
name: De, Aditi Sen
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Robustness in the violation of Collins-Linden-Gisin-Masser-Popescu (CGLMP) inequality is investigated from the dual perspective of noise in measurements as well as in states. To quantify it, we introduce a quantity called the area of nonlocal region which reveals a dimensional advantage. Specifically, we report that with the increase of dimension, the maximally violating states show a greater enhancement in the area of nonlocal region in comparison to the maximally entangled states and the scaling of the increment, in this case, grows faster than visibility. Moreover, we examine the robustness in the sequential violation of CGLMP inequality using weak measurements and find that even for higher dimensions, two observers showing a simultaneous violation of the CGLMP inequality as obtained for two-qubit states persists. We notice that the complementarity between information gain and disturbance by measurements is manifested by the decrease of the visibility in the first round and the increase of the same in the second round with dimensions. Furthermore, the amount of white noise that can be added to a maximally entangled state so that it gives two rounds of the violation, decreases with the dimension, while the same does not appreciably change for the maximally violating states.
description: 11 pages, 4 figures, 4 tables, close to the published version
On almost rational Finsler metrics
Creators: name: Taha, Ebtsam H.
name: Tiwari, Bankteshwar
Publisher: name: arXiv
Year: 2021
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We study a special class of Finsler metrics which we refer to as Almost Rational Finsler metrics (shortly, AR-Finsler metrics). We give necessary and sufficient conditions for an AR-Finsler manifold $(M,F)$ to be Riemannian. The rationality of the associated geometric objects such as Cartan torsion, geodesic spray, Landsberg curvature, $S$-curvature, etc is investigated. We prove for a particular subset of AR-Finsler metrics that if $F$ has isotropic $S$-curvature, then its $S$-curvature identically vanishes. Further, if $F$ has isotropic mean Landsberg curvature, then it is weakly Landsberg. Also, if $F$ is an Einstein metric, then it is Ricci-flat. Moreover, we show that Randers metric can not be AR-Finsler metric. Finally, we provide some examples of AR-Finsler metrics and introduce a new Finsler metric which is called an extended $m$-th root metric. We show under what conditions an extended $m$-th root metric is AR-Finsler metric and study its generalized Kropina change.
description: 14 pages
R. v. Shil-ha-hum (7 docs); Charged with murder; 1868/03/00
Creators: name: (:Null)
Publisher: name: The University of British Columbia
Year: 2019

description: Indictment of Shil-ha-hum; a Cowichan Indian for murder of Kal-lat-sealt; 1868/03/01 Affidavit to postpone trial; 1868/03/02 Deposition of Robert Bishop; defence lawyer of accused 1868/03/03 Deposition of Bill; a Quamichan Indian; 1868/03/04 Deposition of Ka-sit-ston; 1868/03/05 Depositions of Si-quall, See-Sy-ill-watt, Mut-tuts; Indian women; 1868/03/06 Deposition of Shil-ha-hum; the accused; 1868/03/07
Sensitivity of low-rank matrix recovery
Creators: name: Breiding, Paul
name: Vannieuwenhoven, Nick
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65J99, 65F22, 65G99, 65K99, 53Z99

description: We characterize the first-order sensitivity of approximately recovering a low-rank matrix from linear measurements, a standard problem in compressed sensing. A special case covered by our analysis is approximating an incomplete matrix by a low-rank matrix. We give an algorithm for computing the associated condition number and demonstrate experimentally how the number of linear measurements affects it.
 In addition, we study the condition number of the rank-r matrix approximation problem. It measures in the Frobenius norm by how much an infinitesimal perturbation to an arbitrary input matrix is amplified in the movement of its best rank-r approximation. We give an explicit formula for the condition number, which shows that it does depend on the relative singular value gap between the rth and (r+1)th singular values of the input matrix.
description: 20 pages, 3 figures, referenced Julia code
Dynamic Feedback Linearization of Control Systems with Symmetry
Creators: name: Clelland, Jeanne N.
name: Klotz, Taylor J.
name: Vassiliou, Peter J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optimization and Control (math.OC)
subject: Analysis of PDEs (math.AP)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53A55, 58A17, 58A30, 93C10

description: Control systems of interest are often invariant under Lie groups of transformations. For such control systems, a geometric framework based on Lie symmetry is formulated, and from this a sufficient condition for dynamic feedback linearizability obtained. Additionally, a systematic procedure for obtaining all the smooth, generic system trajectories is shown to follow from the theory. Besides smoothness and the existence of symmetry, no further assumption is made on the local form of a control system, which is therefore permitted to be fully nonlinear and time varying. Likewise, no constraints are imposed on the local form of the dynamic compensator. Particular attention is given to the consideration of geometric (coordinate independent) structures associated to control systems with symmetry. To show how the theory is applied in practice we work through illustrative examples of control systems, including the vertical take-off and landing system, demonstrating the significant role that Lie symmetry plays in dynamic feedback linearization. Besides these, a number of more elementary pedagogical examples are discussed as an aid to reading the paper. The constructions have been automated in the Maple package DifferentialGeometry.
Additional file 1: of Association between different anti-Tat antibody isotypes and HIV disease progression: data from an African cohort
Creators: name: Nicoli, Francesco
name: Mkunde Chachage
name: Clowes, Petra
name: Asli Bauer
name: Dickens Kowour
name: Ensoli, Barbara
name: Cafaro, Aurelio
name: Maboko, Leonard
name: Hoelscher, Michael
name: Gavioli, Riccardo
name: Saathoff, Elmar
name: Geldmacher, Christof
Publisher: name: Figshare
Year: 2016
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Alignment of used clade B and C Tat sequences. (DOCX 43Â kb)
A Normal Form Algorithm for Tensor Rank Decomposition
Creators: name: Telen, Simon
name: Vannieuwenhoven, Nick
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We propose a new numerical algorithm for computing the tensor rank decomposition or canonical polyadic decomposition of higher-order tensors subject to a rank and genericity constraint. Reformulating this computational problem as a system of polynomial equations allows us to leverage recent numerical linear algebra tools from computational algebraic geometry. We characterize the complexity of our algorithm in terms of an algebraic property of this polynomial system -- the multigraded regularity. We prove effective bounds for many tensor formats and ranks, which are of independent interest for overconstrained polynomial system solving. Moreover, we conjecture a general formula for the multigraded regularity, yielding a (parameterized) polynomial time complexity for the tensor rank decomposition problem in the considered setting. Our numerical experiments show that our algorithm can outperform state-of-the-art numerical algorithms by an order of magnitude in terms of accuracy, computation time, and memory consumption.
description: 40 pages, 5 figures
Density deficit of the Earth's core revealed by a multi-megabar primary pressure scale
Creators: name: Ikuta, Daijo
name: Ohtani, Eiji
name: Fukui, Hiroshi
name: Sakamaki, Tatsuya
name: Heid, Rolf
name: Ishikawa, Daisuke
name: Baron, Alfred Q. R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Geophysics (physics.geo-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: An accurate pressure scale is a fundamental requirement to understand planetary interiors. Here, we establish a primary pressure scale extending to the multi-megabar pressures of the Earth's core, by combined measurement of the acoustic velocities and the density from a rhenium sample in a diamond anvil cell using inelastic x-ray scattering and x-ray diffraction. Our scale agrees well with previous primary scales and shock Hugoniots in each experimental pressure range, and reveals that previous scales have overestimated laboratory pressures by at least 20% at 230 gigapascals. It suggests that the light element content in the Earth's inner core (the density deficit relative to iron) is likely to be double what was previously estimated, or the Earth's inner core temperature is much higher than expected, or some combination thereof.
MOESM3 of Herb-partitioned moxibustion upregulated the expression of colonic epithelial tight junction-related proteins in Crohnâ  s disease model rats
Creators: name: Ji, Rong
name: Anqi Wang
name: Haixia Shang
name: Chen, Liu
name: Chunhui Bao
name: Luyi Wu
name: Huangan Wu
name: Shi, Yin
Publisher: name: Figshare
Year: 2016
Subjects: subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Cancer

description: Additional file 3. The ARRIVE guidelines.
Zethus waldoi Zavattari 1912
Creators: name: Golfetti, Ivan F.
name: Lopes, Rogério B.
name: Noll, Fernando B.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eumenidae
Zethus
Zethus waldoi

description: Zethus waldoi Zavattari, 1912
Zethus waldoi Zavattari, 1912: Arch. Naturgesch. 78A (4): 10 (key), 19, male (in division Zethus)—“Columbia: Bogota ” (Berlin).— Bohart & Stange, 1965: 127 (key), 135 (in subgenus Zethusculus; only holotype studied).
Type: Holotype: Colombia: male, Berlin (MFN). Examined by picture.
Diagnosis. Distinct notaulices, scutellum with a fissure, petiole very smooth, stem of T2 long in relation with the stem of T1, and a large and nearly curved ligulate process on S5. Species known only from holotype.
Redescription. Male: Coloration: Black with yellowish areas as follows: apex of clypeus; two spots above the antennal sockets; wings dark brown. Structure: Apex of clypeus with a slight concavity between two small teeth; mandible tridentate with the second tooth molariform; humerus rounded; mesoscutum with distinct notaulices; fissured scutellum; tegula with posterior margin rounded; T2 longer than T1; S5 with a large curved ligulate process. Sculpture: Clypeus with macro-punctures indistinct; scutum with macro-punctures more sparse; propodeum with transverse stripes on the posterior face; petiole nearly smooth; T1 and T2 with greater density of micro-punctation; T3 to T7 and S3 to S7 with macro-punctuated in the post-gradular region and smooth in the pre-gradular region. Chaeototaxy: Short, thick and yellowish-white; lateral region of clypeus with dense hair; metanotum and propodeum with erect, long and sparse hair; T3 to T7 with shorter but evident hair; S2 to S7 with long and thick hair, especially in the apical region.
Female: Unknown.
Comments. The description is limited to what was examined in the pictures of the type specimen. A more detailed description of the holotype can be found in Bohart & Stange (1965:135).
description: Published as part of Golfetti, Ivan F., Lopes, Rogério B. & Noll, Fernando B., 2020, Taxonomic revision and cladistic analysis of the species of Zethus mexicanus group (Linnaeus, 1758) sensu Bohart & Stange, 1965 (Hymenoptera, Vespidae, Eumeninae), pp. 337-358 in Zootaxa 4743 (3) on page 351, DOI: 10.11646/zootaxa.4743.3.2, http://zenodo.org/record/3688233
Mapping mashups : participation, collaboration and critique on the world wide web
Creators: name: McConchie, Alan Lowe
Publisher: name: University of British Columbia
Year: 2008

description: “Mashups” are web-based maps that intermix user-created data with information gathered from multiple online sources. As part of the wave of “Web 2.0” technologies, mashups represent a shift toward distributed authoring and sharing of Internet content, complicating traditional modes of knowledge production. Mashups originated in the open source “hacker” movement and are now associated with the term “neogeography,” used to describe the practice of amateur mapmaking online. In this thesis I ask whether mashups facilitate a cartography that is more accessible and democratic, studying the ways in which mashup authors create alternative community or personal cartographies while remaining dependent on existing power structures for data and resources. I illuminate these issues through a series of examples, such as: mashups that render personal memories about places, maps created by activist groups to counter dominant representations of geography by governments or corporations, and websites that facilitate the collaborative creation and sharing of spatial knowledge within community groups. Contrasting these case studies with traditional paper cartography and GIS, as well as the professional online mapping technologies of the Geospatial Web (or GeoWeb), I explore how mashups attempt to represent personal, subjective, overlapping and contradictory perceptions of space and place. While enthusiastic claims about the ability of mashups to wrest mapmaking from state and corporate hands are currently overstated, I conclude that mashups do in fact provide new ways of collaboratively representing space whose implications are still to be determined.
Fibrations associated to smooth quotients of abelian varieties
Creators: name: Martinez-Nunez, Gary
Publisher: name: arXiv
Year: 2021
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14L30, 14K99

description: Let $A$ be an abelian variety and $G$ a finite group of automorphisms of $A$ fixing the origin such that $A/G$ is smooth. The quotient $A/G$ can be seen as a fibration over an abelian variety whose fibers are isomorphic to a product of projective spaces. We classify how the fibers are glued in the case when the fibers are isomorphic to a projective space and we prove that, in general, the quotient $A/G$ is a fibered product of such fibrations.
description: 16 pages
Female intrasexual reproductive competition in the facultatively polygynous song sparrow
Creators: name: Kleiber, Danika
Publisher: name: University of British Columbia
Year: 2008

description: Reproductive competition among females is an under-studied aspect of behavioural ecology. In species where males provide non-sharable resources that enhance individual and offspring fitness, such as feeding young, intrasexual conflict among females should be expected. My thesis examined reproductive competition among female song sparrows by estimating the reproductive costs of losing male care and behavioural strategies females employed to avoid the loss of male care. I used a long-term study of song sparrows, a facultatively polygynous passerine, on Mandarte Island, British Columbia Canada, to examine the potential reproductive and survival costs that polygyny might have on females. I found that polygynous females without male care experienced lower nest and lifetime reproductive success than polygynous females with male care. In contrast, female status within polygynous groups had no impact on overwinter survival. Three strategies that females might use to avoid polygyny or ensure access to male parental care while in polygyny include 1) intrasexual aggression to deter secondary females from settling, 2) infanticide of primary female’s nest by secondary females to improve nesting status or 3) nest timing to either increase the comparative worth of the nest through synchrony, or eliminate competition for male care through asynchrony. Using a mount presentation experiment I found that resident females reacted as predicted if intrasexual aggressive behaviour was used to deter secondary female settlement and ensure male parental care. Over 18 years when polygyny occurred in the population, I found evidence that the presence of secondary females was correlated with a rise in the nest failure rate of primary females, but I found no evidence that polygynous females used nest timing strategies to influence access to male care. Overall, my results suggest that female song sparrows use aggressive behaviours to reduce secondary female settlement, and within polygynous groups secondary females may use infanticide to advance their status. Despite the existence of female strategies to circumvent the loss of fitness due to polygynous mating, polygyny still occurred regularly in the population. This observation suggests that the strategies described above are often not effective, or that their costs outweigh the potential gains to individual fitness.
Additional file 6: Table S3. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: The reduction extent of organ size and gene expression in CH-CL transition. (PDF 336 kb)
title: Modellierung von reversiblen Luft-Luft- und Luft-Wasser-Wärmepumpensystemen anhand von Herstellerdaten in Simulationssoftwaren
title: Simulationen in IDA ICE
titleType: Subtitle
Creators: name: Orlowski, Max
Publisher: name: FH Vorarlberg (Fachhochschule Vorarlberg)
Year: 2024
Subjects: subject: 600 Technik, Medizin, angewandte Wissenschaften

description: In der Strategie zur Energiebereitstellung des Gebäudesektors wird zukünftig auf den Einsatz von Wärmepumpen gesetzt, denn sie stellen eine effiziente Möglichkeit dar, Energie in Form von Wärme bereitzustellen. Zusätzlich können sie mit einem Strommix aus erneuerbaren Energien sehr nachhaltig betrieben werden. Mit steigenden Installationszahlen wächst zudem das Spektrum der Anwendungsfälle. So können Wärmepumpen nicht nur zur Warmwasseraufbereitung von Wohngebäuden genutzt werden, sondern finden vermehrt auch Anwendung z.B. in Raumlufttechnischen Anlagen von Bürogebäuden. Aufgrund der steigenden Komplexität und höherer Investitionskosten ist es von Vorteil, das Anlagenverhalten im Vorfeld mittels einer Gebäudesimulation beurteilen zu können. Hierzu können Wärmepumpen mit Hilfe verschiedener Kennzahlen anhand von Herstellerdaten in einem Simulationsprogramm modelliert werden. Die vorliegende Arbeit untersucht hierbei verschiedene Ansätze zur Modellierung zweier Luft-Luft- und einer Luft-Wasser-Wärmepumpe und vergleicht dabei die Ergebnisse der jeweiligen Leistungskoeffizienten. Um die Charakteristik einer reversiblen Wärmepumpe abbilden zu können, wird der Modellierungsansatz unter Verwendung eines Heiz- und Kühlmodells untersucht. Zunächst werden die integrierte reversible Luft-Luft-Wärmepumpe mit Bitzer Kompressor vom Typ 4FE-5.F1Y und die reversible Luft-Wasser-Wärmepumpe vom Typ Mozart 8AC-RW50 untersucht. Die Ergebnisse zeigen, dass die Modellierungen stark von den Herstellerdaten abweichen. Für die Luft-Luft-Wärmepumpe von Bitzer liegt die relative Abweichung des COP im Heizfall bei 17,73 % bis 52,04 % und im Kühlfall bei einem EER von 14,06 % bis 27,45 %. Für die Luft-Wasser-Wärmepumpe werden Ergebnisse des COP im Heizfall von 19,79 % und 25,06 % erzielt. Der Kühlfall kann dabei für diese Wärmepumpe aufgrund mangelnder Herstellerdaten nicht modelliert werden. Um die hohen Abweichungen validieren zu können, wird eine zweite Luft-Luft-Wärmepumpe von Clivet vom Typ Zephir CPAN-XHE3 herangezogen und ebenfalls modelliert. Diese Wärmepumpe wurde bereits in einer weiteren Studie von Priarone et al. untersucht, wobei in der Modellierung mittels EnergyPlus eine Abweichung des COP von 0,26 % und beim EER von 1,6 % erzielt werden konnte. In den Modellierungen dieser Arbeit werden ebenfalls Ergebnisse mit hohen Abweichungen erzielt. So liegt die relative Abweichung des COP bei 20,85 % und die des EER bei 30,44 %. Die Arbeit zeigt auf, dass sich die Modellierung von reversiblen Luft-Luft-Wärmepumpen unter den an-genommenen Rahmenbedingungen nur schlecht abbilden lässt. Die hier aufgeführte Methode ist daher für die praktische Anwendung eher ungeeignet.
Additional file 2: Table S2. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Amino acid divergence between the two VpTM6 paralogs. (PDF 177 kb)
Iberis sempervirens L.
Creators: name: Info Flora
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Iberis
Iberis sempervirens

description: Iberis sempervirens L.
Immergrüner Bauernsenf
Art ISFS: 213100 Checklist: 1024350 Brassicaceae Iberis Iberis sempervirens L.
Zusammenfassung
Artbeschreibung (nach Lauber & al. 2018): Ähnlich wie I. saxatilis, aber blütentragende Äste nicht holzig, Blätter bis 5 cm lang und 2-5 mm breit, ohne Stachelspitze, äussere Kronblätter 10-15 mm lang, 2-3mal so lang wie die inneren.
Blütezeit (nach Lauber & al. 2018): 5-6
Standort und Verbreitung in der Schweiz (nach Lauber & al. 2018): Mauern, Felsen, kultiviert und selten verwildert / kollin-montan /
Verbreitung global (nach Lauber & al. 2018): Mediterran
Ökologische Zeigerwerte (nach Landolt & al. 2010) 1 + 43-434.z.2n=22
Ökologie
Lebensform Verholzter Chamaephyt
Lebensraum Lebensraumnach Delarze & al. 2015
KEINE ANGABE
Ökologische Zeigerwerte nach Landolt & al. (2010)
BodenfaktorenKlimafaktorenSalztoleranzFeuchtezahl FtrockenLichtzahl LhellSalzzeichen--Reaktionszahl Rneutral bis basisch (pH 5.5-8.5)Temperaturzahl Tmontan (Wälder mit Buche, Weisstanne, in den Zentralalpen mit Waldföhre)Nährstoffzahl Nmässig nährstoffarm bis mässig nährstoffreichKontinentalitätszahl Ksubkontinental (niedrige relative Luftfeuchtigkeit, grosse Temperaturschwankungen, eher kalte Winter)
Nomenklatur
Gültiger Name (Checklist 2017):Iberis sempervirensL.
Volksname Deutscher Name: Immergrüner Bauernsenf, Schleifenblume Nom français: Ibéris toujours vert, Corbeille d'argent Nome italiano: Iberide sempreverde, Tlaspo, Raspo
Übereinstimmung mit anderen Referenzwerken
RelationNomReferenzwerkeNo=Iberis sempervirens L.Checklist 2017213100=Iberis sempervirens L.Flora Helvetica 2001738=Iberis sempervirens L.Flora Helvetica 2012972=Iberis sempervirens L.Flora Helvetica 2018972=Iberis sempervirens L.Index synonymique 1996213100=Iberis sempervirens L.Landolt 19771258=Iberis sempervirens L.SISF/ISFS 2213100
= Taxon stimmt mit akzeptiertem Taxon überein (Checklist 2017)  Taxon enthält (neben anderen) auch das akzeptierte Taxon (Checklist 2017)
Status Indigenat: Neophyt: nach der Entdeckung von Amerika in der Region aufgetreten (nach 1500)
Liste der gefährdeten Pflanzen IUCN(nach Walter & Gillett 1997): Nein
description: Published as part of Info Flora, 2021,
The generalized strong subadditivity of the von Neumann entropy for bosonic quantum systems
Creators: name: De Palma, Giacomo
name: Trevisan, Dario
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: Probability (math.PR)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We prove a generalization of the strong subadditivity of the von Neumann entropy for bosonic quantum Gaussian systems. Such generalization determines the minimum values of linear combinations of the entropies of subsystems associated to arbitrary linear functions of the quadratures, and holds for arbitrary quantum states including the scenario where the entropies are conditioned on a memory quantum system. We apply our result to prove new entropic uncertainty relations with quantum memory, a generalization of the quantum Entropy Power Inequality, and the linear time scaling of the entanglement entropy produced by quadratic Hamiltonians.
Additional file 7: Table S4. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology

description: The primers used in the present study. (PDF 252 kb)
Additional file 3: Figure S1. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Multiple sequence alignment of B-class MADS-box genes. (PDF 312 kb)
Additional file 1: Table S1. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Protein sequence variation of AP3- (a) and PI-lineage (b) genes. (PDF 169 kb)
Additional file 4: Figure S2. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Gene expression during floral organogenesis and development. (PDF 590 kb)
Arctoseiinae Evans 1963
Creators: name: Makarova, O. L.
name: Marchenko, I. I.
name: Lindquist, E. E.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Ascidae

description: Subfamily Arctoseiinae Evans, 1963
The subfamily was proposed by Evans (1963) with three included genera: Arctoseius Thor, 1930; Iphidozercon Berlese, 1903; and Zerconopsis Hull, 1918. It was based on a reduced chaetotaxy of the genu and tibia of legs II to IV and the chaetotaxy of the opisthonotal region of the dorsal shield in the female. Subsequently, one more genus, Xenoseius Lindquist & Evans, 1965 was added along with a detailed description of the subfamily and a key to its genera (Lindquist & Evans, 1965).
Recently the status of the former Ascidae was fundamentally reconsidered, and the family was divided into three families, namely Ascidae, Blattisociidae, and Melicharidae (Lindquist et al., 2009; Moraes et al., 2016). The family Ascidae sensu stricto now includes 17 genera (Moraes et al., 2016) distributed among two subfamilies, Ascinae (11 genera) and Arctoseiinae (Lindquist & Makarova, 2012). At present the subfamily Arctoseiinae comprises six genera and was recently enlarged to include Iphidonopsis Gwiazdowicz, 2004 and Maxinia Lindquist & Makarova, 2012. The revised key (Lindquist & Makarova, 2012) treated Iphidonopsis in the original sense (Gwiazdowicz, 2004), not as in Gwiazdowicz, 2007. At the current level of knowledge on the subfamily composition, the genera Zerconopsis, Xenoseius and Iphidonopsis are closer to each other and constitute a separate tribe (Makarova et al., 2021). The genus Xenoseius numbers three species (Halliday et al., 1998), Iphidonopsis includes one-two species (Ma & Yin, 1999; Gwiazdowicz, 2004; Makarova et al., 2021). Members of both genera are rather rare whereas Zerconopsis is much more common and diverse (Moraes et al., 2016, Mesa Cobo et al., 2021) incorporating 19 known species including one under description.
description: Published as part of Makarova, O. L., Marchenko, I. I. & Lindquist, E. E., 2024, Siberian mites of the genus Zerconopsis Hull, 1918 (Mesostigmata, Ascidae): description of a new species, re-description of Z. michaeli Evans & Hyatt, 1960, and key for species identification, pp. 1-34 in Zootaxa 5496 (1) on page 3, DOI: 10.11646/zootaxa.5496.1.1, http://zenodo.org/record/13330795
Additional file 5: Figure S3. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Protein-protein interactions in yeast. (PDF 180 kb)
Iberis umbellata L.
Creators: name: Info Flora
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Brassicales
Brassicaceae
Iberis
Iberis umbellata

description: Iberis umbellata L.
Doldiger Bauernsenf
Art ISFS: 213200 Checklist: 1024360 Brassicaceae Iberis Iberis umbellata L.
Zusammenfassung
Artbeschreibung (nach Lauber & al. 2018): 15-50 cm hoch, oben verzweigt. Blätter lanzettlich, bis 5 cm lang und 1 cm breit, ganzrandig oder mit 1-2 kleinen Zähnen, kahl. Kronblätter rosa bis lila, die äusseren 8-15 mm lang, 2-3mal so lang wie die inneren. Fruchtstand doldentraubig, kaum länger als breit. Fruchtstiele aufrecht abstehend, kurz behaart, etwa so lang wie die Schötchen, diese flach, rundlich, vorn geflügelt und spitzwinklig ausgerandet, 7-10 mm lang, Griffel 2,5- 4 mm lang, länger als die zugespitzten Flügelzipfel.
Blütezeit (nach Lauber & al. 2018): 6-9
Standort und Verbreitung in der Schweiz (nach Lauber & al. 2018): Mauern, Schuttplätze, kultiviert und verwildert / kollin-montan /
Verbreitung global (nach Lauber & al. 2018): Stammt aus Südeuropa
Ökologische Zeigerwerte (nach Landolt & al. 2010) 1 + 34-44 + 4.t.2n=14
Ökologie
Lebensform Therophyt
Lebensraum Lebensraumnach Delarze & al. 2015
KEINE ANGABE
Ökologische Zeigerwerte nach Landolt & al. (2010)
BodenfaktorenKlimafaktorenSalztoleranzFeuchtezahl FtrockenLichtzahl LhellSalzzeichen--Reaktionszahl Rschwach sauer bis neutral (pH 4.5-7.5)Temperaturzahl Twarm-kollinNährstoffzahl NnährstoffreichKontinentalitätszahl Ksubkontinental (niedrige relative Luftfeuchtigkeit, grosse Temperaturschwankungen, eher kalte Winter)
Nomenklatur
Gültiger Name (Checklist 2017):Iberis umbellataL.
Volksname Deutscher Name: Doldiger Bauernsenf Nom français: Ibéris en ombelle Nome italiano: Iberide rossa
Übereinstimmung mit anderen Referenzwerken
RelationNomReferenzwerkeNo=Iberis umbellata L.Checklist 2017213200=Iberis umbellata L.Flora Helvetica 2001733=Iberis umbellata L.Flora Helvetica 2012975=Iberis umbellata L.Flora Helvetica 2018975=Iberis umbellata L.Index synonymique 1996213200=Iberis umbellata L.Landolt 19771259=Iberis umbellata L.SISF/ISFS 2213200
= Taxon stimmt mit akzeptiertem Taxon überein (Checklist 2017)  Taxon enthält (neben anderen) auch das akzeptierte Taxon (Checklist 2017)
Status Indigenat: Neophyt: nach der Entdeckung von Amerika in der Region aufgetreten (nach 1500)
Liste der gefährdeten Pflanzen IUCN(nach Walter & Gillett 1997): Nein
description: Published as part of Info Flora, 2021,
Additional file 8: Figure S4. of Expression of B-class MADS-box genes in response to variations in photoperiod is associated with chasmogamous and cleistogamous flower development in Viola philippica
Creators: name: Qiaoxia Li
name: Qingdi Huo
name: Wang, Juan
name: Zhao, Jing
name: Sun, Kun
name: Chaoying He
Publisher: name: Figshare
Year: 2016
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Primer evaluation for qRT-PCR. (PDF 342 kb)
Additional file 1: of Treatment of periodontal intrabony defects using autologous periodontal ligament stem cells: a randomized clinical trial
Creators: name: Chen, Fa-Ming
name: Gao, Li-Na
name: Bei-Min Tian
name: Zhang, Xi-Yu
name: Zhang, Yong-Jie
name: Guang-Ying Dong
name: Lu, Hong
name: Chu, Qing
name: Xu, Jie
name: Yu, Yang
name: Wu, Rui-Xin
name: Yin, Yuan
name: Songtao Shi
name: Jin, Yan
Publisher: name: Figshare
Year: 2016
Subjects: subject: Medicine
subject: Cell Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: The study protocol (2011-06) for the trial. (DOC 6959 kb)
Additional file 2: of Treatment of periodontal intrabony defects using autologous periodontal ligament stem cells: a randomized clinical trial
Creators: name: Chen, Fa-Ming
name: Gao, Li-Na
name: Bei-Min Tian
name: Zhang, Xi-Yu
name: Zhang, Yong-Jie
name: Guang-Ying Dong
name: Lu, Hong
name: Chu, Qing
name: Xu, Jie
name: Yu, Yang
name: Wu, Rui-Xin
name: Yin, Yuan
name: Songtao Shi
name: Jin, Yan
Publisher: name: Figshare
Year: 2016
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Appendices (inclusion and exclusion criteria of the trial; detailed methods for randomization; detailed methods for cell isolation, characterization and cell transplant preparation; and detailed methods for determining bone fill). (DOCX 2833 kb)
Additional file 1: Table S1. of Efficient TALEN-mediated myostatin gene editing in goats
Creators: name: Baoli Yu
name: Lu, Rui
name: Yuguo Yuan
name: Zhang, Ting
name: Shaozheng Song
name: Zhengqiang Qi
name: Shao, Bin
name: Mengmin Zhu
name: Mi, Fei
name: Cheng, Yong
Publisher: name: Figshare
Year: 2016
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Plant Biology

description: TALEN target sequences. (DOC 35Â kb)