cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
La genèse, l'organisation et la structuration du concept de mort chez l'enfant et ses incidences éducatives.
Creators: name: Crête, Chantal.
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 1994
Subjects: subject: Education, Educational Psychology.

description: Un inventaire des recherches dans le domaine de la conceptualisation de la mort chez l'enfant atteste du besoin de mieux circonscrire la genese du concept. Cette recherche se propose donc d'etudier sa formation, son organisation et sa structuration chez l'enfant d'age scolaire. Elle comporte deux volets: un volet empirique et un volet exploratoire. Le volet empirique consiste a verifier un ensemble d'hypotheses formulees a partir des relations logiques inferees par les recherches anterieures. Il vise a valider la presence de relations significatives entre les groupements operatoires logico-mathematique et infra-logique des stades du developpement cognitif et la genese conceptuelle de la mort. Le volet exploratoire se propose d'etudier le mode d'elaboration du concept, c'est-a-dire l'organisation, la structuration et l'integration de ses diverses composantes. Il cherche a determiner si une progression par stades constitue un modele adequat pour representer le developpement conceptuel de la mort chez l'enfant. En ce qui concerne le volet empirique de la recherche, trois analyses distinctes sont effectuees. Une analyse par scalogramme pour les deux epreuves operatoires permet d'identifier le niveau de developpement cognitif des sujets dans les domaines logico-mathematique et infra-logique. Les coefficients de reproductibilite total (CR), de reproductibilite marginale minimum (MMR) et les indices de scalabilite (PPR) obtenus sont acceptables dans les deux cas. Les reponses aux items de la traduction francaise du "Derry Death Concept Scale" (DDCS) sont ensuite soumises a une analyse factorielle avec iteration et rotation varimax. Les reussites des items d'un meme univers de contenu et/ou de meme niveau de developpement se regroupent en sept facteurs qui expliquent 68% de la variance totale des resultats. Ces facteurs que nous appelons composantes sont: accessibilite, causalite, irrevocabilite, cessation des fonctions, realisation, inevitabilite et animisme. La structure factorielle et le regroupement des items sont tres similaires a ceux obtenus par Derry (1979). De tels resultats appuient la validite theorique de la traduction francaise du DDCS. La technique de l'analyse discriminante permet de verifier les hypotheses de la relation entre les stades du developpement cognitif et le concept de mort. (Abstract shortened by UMI.)
Abfüllung von Getränken in Mehrweg- und ökologisch vorteilhaften Einwegverpackungen in Deutschland für die Jahre 2012 und 2013
Creators: name: (:Unkn) Unknown
Publisher: name: My University
Year: 2014
Subjects: subject: Abfallaufkommen
subject: Einweggetränkeverpackung
subject: Mehrweggetränkeverpackung
subject: Abfall | Ressourcen
subject: Waste | Resources

description: Die GVM Gesellschaft für Verpackungsmarktforschung mbH führt für das Umweltbundesamt (UBA) seit 1978 jährlich die bundesweite Erhebung von Daten zur Einweg- und Mehrwegabfüllung von Getränken durch. In Folge der 3. Änderungsverordnung der Verpackungsverordnung(VerpackV) vom 24.05.2005 (3. Novelle der VerpackV) stehen seit dem Berichtsjahr 2004 nicht mehr Mehrwegquoten, sondern die Überprüfung des Anteils der in Mehrweg- und ökologisch vorteilhaften Einweggetränkeverpackungen (im Folgenden abgekürzt: MövE-Verpackungen) in Verkehr gebrachten Getränke im Mittelpunkt. Mit dieser Studie wurde nun zum achten Mal eine Berechnung des Anteils der MövE-Verpackungen durchgeführt.
Quelle: http://www.umweltbundesamt.de/
description: Die GVM Gesellschaft für Verpackungsmarktforschung mbH führt für das Umweltbundesamt (⁠UBA⁠) seit 1978 jährlich die bundesweite Erhebung von Daten zur Einweg- und Mehrwegabfüllung von Getränken durch. In Folge der 3. Änderungsverordnung der Verpackungsverordnung(VerpackV) vom 24.05.2005 (3. Novelle der VerpackV) stehen seit dem Berichtsjahr 2004 nicht mehr Mehrwegquoten, sondern die Überprüfung des Anteils der in Mehrweg- und ökologisch vorteilhaften Einweggetränkeverpackungen (im Folgenden abgekürzt: MövE-Verpackungen) in Verkehr gebrachten Getränke im Mittelpunkt. Mit dieser Studie wurde nun zum achten Mal eine Berechnung des Anteils der MövE-Verpackungen durchgeführt.
title: Isquemia mesentérica aguda: diagnóstico, hallazgos precoces y tardíos en TC.
Creators: name: Adrián Lozano, Laura
Publisher: name: Sociedad Española de Radiología Médica
Year: 2012
Subjects: subject: Ischaemia / Infarction
subject: Contrast agent-intravenous
subject: CT
subject: Abdomen

description: Objetivo docente
Revisión del tema
Conclusiones
description: Objetivo docente:
Describir los posibles hallazgos radiológicos en pacientes con isquemia mesentérica aguda para la correcta valoración de las diferentes pruebas de...
A robust tracking control scheme for robotic manipulators with uncertain dynamics
Creators: name: Man, Zhihong
name: Palaniswami, M.
Publisher: name: Swinburne
Year: 2024

description: A variable-structure compensator is designed for the closed-loop feedback control system of a robotic manipulator with uncertain dynamics. It is shown that the closed-loop system with a variable-structure compensator not only behaves with a strong robustness property with respect to large uncertain dynamics, but also makes the output tracking error converge to zero asymptotically.
title: Voices of Islam: A Photovoice Project
Creators: name: Myers, Erin Michelle
Publisher: name: University of Massachusetts Amherst
Year: 2007
Subjects: subject: Education

description: With the goals of counteracting Islamaphobia, this project aims to change the discourse about Islam and its people, by creating a counter-narrative to the narrative that has been engineered by the U.S. government and the world. The Photovoice project will be housed at the West Springfield Islamic Center. Ten to sixteen participants of Islamic faith between 18 and 100 years old, will form the core working group. The overarching themes of the project are "the truth about Islam and its people" and "the politics of spiritual well-being--how we can stop the process of dehumanization." The participant group will select 3 subtopics to focus on. Each subtopic will be assigned a week. The group will meet no less than 6 times. The first meeting will be for training in Photovoice methodology--how to frame an issues with the camera lens, how to speak through photography, and the ethics of photographic documentation. The following three meetings will be focus groups where photographs on a given subtopic will be shared and discussed. At the fifth meeting, the group will decide on how they would like to share their photographic story with the public. The sixth meeting will be an exhibition of the work, which will be planned and programmed by the participants in conjunction with the project advisors.
Gleichstellungsbericht 2015
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Ulm
Year: 2016
Subjects: subject: Universität Ulm ; Gleichberechtigung
subject: DDC 300 / Social sciences
subject: Sex discrimination in higher education
subject: Women in higher education
subject: Women in science; Germany; Ulm; University
subject: Gleichstellung

description: Gleichstellungsbericht der Universität Ulm 2015
title: Diagnóstico por imagen de la patología benigna de la pelvis femenina: hallazgos con ecografía, HSG, TC Y RM.
Creators: name: Romero Novo, Inmaculada
Publisher: name: Sociedad Española de Radiología Médica
Year: 2012
Subjects: subject: Ultrasound
subject: CT
subject: MR
subject: Genital / Reproductive system female
subject: Emergency
subject: Abdomen

description: Objetivo docente
Revisión del tema
Conclusiones
description: Objetivo docente:
-Presentar una amplia variedad de patología benigna ginecológica,
su forma de presentación típica y atípica con diferentes técnicas de imagen: Ecografia,
HSG,
TC y RM. -Mostrar patología ginecológica benigna durante el embarazo mediante...
Supplementary document for Deep-UV hexagonal boron nitride (hBN)/BAlN distributed Bragg reflectors fabricated by RF-sputtering - 4922793.pdf
Creators: name: Li, Qiang
name: Zhang, Qifan
name: Bai, Yunhe
name: Zhang, Haoran
name: Hu, Peng
name: Li, Yufeng
name: Yun, Feng
Publisher: name: Optica Publishing Group
Year: 2025
Subjects: Uncategorized

description: All the supplimentary materials from Fig.S1 to Fig. S7
Combinatorial drug treatments reveal promising anticytomegaloviral profiles for clinically relevant pharmaceutical kinase inhibitors (PKIs)
Creators: name: Wild, Markus
name: Kicuntod, Jintawee
name: Seyler, Lisa
name: Wangen, Christina
name: Bertzbach, Luca D.
name: Conradie, Andelé M.
name: Kaufer, Benedikt B.
name: Wagner, Sabrina
name: Michel, Detlef
name: Eickhoff, Jan
name: Tsogoeva, Svetlana B.
name: Bäuerle, Tobias
name: Hahn, Friedrich
name: Marschall, Manfred
Publisher: name: Universität Ulm
Year: 2021
Subjects: subject: human cytomegalovirus
subject: antiviral drugs
subject: activity in vitro and in vivo
subject: combinatorial drug analyses
subject: pharmaceutical kinase inhibitors (PKIs)
subject: new synergistic combinations
subject: DDC 570 / Life sciences
subject: DDC 610 / Medicine & health
subject: Cytomegalovirus
subject: Antiviral agents
subject: Drug design
subject: Cytomegalie-Virus
subject: Virostatikum

description: Human cytomegalovirus (HCMV) is a human pathogenic herpesvirus associated with a variety of clinical symptoms. Current antiviral therapy is not always effective, so that improved drug classes and drug-targeting strategies are needed. Particularly host-directed antivirals, including pharmaceutical kinase inhibitors (PKIs), may help to overcome problems of drug resistance. Here, we focused on utilizing a selection of clinically relevant PKIs and determined their anticytomegaloviral efficacies. Particularly, PKIs directed to host or viral cyclin-dependent kinases, i.e., abemaciclib, LDC4297 and maribavir, exerted promising profiles against human and murine cytomegaloviruses. The anti-HCMV in vitro activity of the approved anti-cancer drug abemaciclib was confirmed in vivo using our luciferase-based murine cytomegalovirus (MCMV) animal model in immunocompetent mice. To assess drug combinations, we applied the Bliss independence checkerboard and Loewe additivity fixed-dose assays in parallel. Results revealed that (i) both affirmative approaches provided valuable information on anti-CMV drug efficacies and interactions, (ii) the analyzed combinations comprised additive, synergistic or antagonistic drug interactions consistent with the drugs’ antiviral mode-of-action, (iii) the selected PKIs, especially LDC4297, showed promising inhibitory profiles, not only against HCMV but also other α-, β- and γ-herpesviruses, and specifically, (iv) the combination treatment with LDC4297 and maribavir revealed a strong synergism against HCMV, which might open doors towards novel clinical options in the near future. Taken together, this study highlights the potential of therapeutic drug combinations of current developmental/preclinical PKIs.
Identity and career
Creators: name: Gibson, Paul S.
Publisher: name: Swinburne
Year: 2024

description: The issue is making sense of identity and career as mutually contouring. I look at that contouring through a conceptual framework which constellates narrative theory, social theory, and existential theory as three related but significantly different ways of understanding human life and human action. That framework constitutes an advance upon thinking about identity and career in Modernist terms, in that each of the constituent theories goes beyond the duality of subjectivity and objectivity to reconceptualise the subject as entangled, inscribed, and involved. Given that conception, we begin to see why the achievement of a coherent identity through career is inherently problematic. To reach that way of seeing, I analyse the narrative accounts of two research partners: accounts of their lives and careers. The goal of the analysis is to demonstrate the illuminative potential of the combined theory that is developed in the first part of the thesis: a potential which is partly realized in the ways that the analysis reveals a mutual contouring that had not been fully recognised by the research partners. Finally, I conclude that career can be fruitfully seen as a nexus of opportunity for the construction and expression of narrative identity, social identity, and existential identity over time.
Monitoring Dicer‐Mediated miRNA‐21 Maturation and Ago2 Loading by a Dual‐Colour FIT PNA Probe Set
Creators: name: Loibl, Natalia
name: Arenz, Christoph
name: Seitz, Oliver
Publisher: name: Humboldt-Universität zu Berlin
Year: 2020
Subjects: subject: Dicer
subject: FIT PNA probes
subject: miR21
subject: pre-miR21
subject: miRNA maturation
subject: 540 Chemie und zugeordnete Wissenschaften

description: The inhibition of micro RNA (miRNA) maturation by Dicer and loading matured miRNAs into the RNA‐induced silencing complex (RISC) is envisioned as a modality for treatment of cancer. Existing methods for evaluating maturation either focus on the conversion of modified precursors or detect mature miRNA. Whereas the former is not applicable to native pre‐miRNA, the latter approach underestimates maturation when both nonmatured and matured miRNA molecules are subject to cleavage. We present a set of two orthogonally labelled FIT PNA probes that distinguish between cleaved pre‐miRNA and the mature miRNA duplex. The probes allow Dicer‐mediated miR21 maturation to be monitored and Ago2‐mediated unwinding of the miR21 duplex to be assayed. A two‐channel fluorescence readout enables measurement in real‐time without the need for specialized instrumentation or further enzyme mediated amplification.
Observations of Low-frequency Radio Emission from Millisecond Pulsars and Multipath Propagation in the Interstellar Medium
Creators: name: Bhat, N. D.R.
name: Tremblay, S. E.
name: Kirsten, F.
name: Meyers, B. W.
name: Sokolowski, M.
name: Straten, W. Van
name: McSweeney, S. J.
name: Ord, S. M.
name: Shannon, Ryan
name: Beardsley, A.
name: Crosse, B.
name: Emrich, D.
name: Franzen, T. M.O.
name: Horsley, L.
name: Johnston-Hollitt, M.
name: Kaplan, D. L.
name: Kenney, D.
name: Morales, M. F.
name: Pallot, D.
name: Steele, K.
name: Tingay, S. J.
name: Trott, C. M.
name: Walker, M.
name: Wayth, R. B.
name: Williams, A.
name: Wu, C.
Publisher: name: Swinburne
Year: 2024
Subjects: classificationCode: 5101
subject: Astronomical sciences
classificationCode: 5109
subject: Space sciences

description: Studying the gravitational-wave sky with pulsar timing arrays (PTAs) is a key science goal for the Square Kilometre Array (SKA) and its pathfinder telescopes. With current PTAs reaching sub-microsecond timing precision, making accurate measurements of interstellar propagation effects and mitigating them effectively has become increasingly important to realize PTA goals. As these effects are much stronger at longer wavelengths, low-frequency observations are most appealing for characterizing the interstellar medium (ISM) along the sight lines toward PTA pulsars. The Murchison Widefield Array (MWA) and the Engineering Development Array (EDA), which utilizes MWA technologies, present promising opportunities for undertaking such studies, particularly for PTA pulsars located in the southern sky. Such pulsars are also the prime targets for PTA efforts planned with the South African MeerKAT, and eventually with the SKA. In this paper we report on observations of two bright southern millisecond pulsars, PSR J0437-4715 and PSR J2145-0750, made with these facilities; MWA observations sampled multiple frequencies across the 80-250 MHz frequency range, while the EDA provided direct-sampled baseband data to yield a large instantaneous usable bandwidth of similar to 200 MHz. Using these exploratory observations, we investigate various aspects relating to pulsar emission and ISM properties, such as spectral evolution of the mean pulse shape, scintillation as a function of frequency, chromaticity in interstellar dispersion, and flux density spectra at low frequencies. Systematic and regular monitoring observations will help ascertain the role of low-frequency measurements in PTA experiments, while simultaneously providing a detailed characterization of the ISM toward the pulsars, which will be useful in devising optimal observing strategies for future PTA experiments.
Abstraction-based genetic programming
Creators: name: Binard, Franck J.L
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2009
Subjects: subject: Computer Science.

description: This thesis describes a novel method for representing and automatically generating computer programs in an evolutionary computation context. Abstraction-Based Genetic Programming (ABGP) is a typed Genetic Programming representation system that uses System F, an expressive lambda-calculus, to represent the computational components from which the evolved programs are assembled. ABGP is based on the manipulation of closed, independent modules expressing computations with effects that have the ability to affect the whole genotype. These modules are plugged into other modules according to precisely defined rules to form complete computer programs. The use of System F allows the straightforward representation and use of many typical computational structures and behaviors (such as iteration, recursion, lists and trees) in modular form. This is done without introducing additional external symbols in the set of predefined functions and terminals of the system. In fact, programming structures typically included in GP terminal sets, such as if_then_else, may be removed and represented as abstractions in ABGP for the same problems. ABGP also provides a search space partitioning system based on the structure of the genotypes, similar to the species partitioning system of living organisms and derived from the Curry-Howard isomorphism. This thesis also presents the results obtained by applying this method to a set of problems.
title: Modellbasierte Berechnung des aerosolgebundenen Infektionsrisikos in Klassenräumen, Großraumbüros, Hörsälen und Sporthallen bei unterschiedlichen Nutzungssituationen
title: Model-based calculation of the aerosol-re-lated risk of infection in classrooms, open-plan offices, lecture halls and sports halls for different usage situations
titleType: AlternativeTitle
Creators: name: Moriske, Heinz-Jörn
name: Müller, Dirk
name: Scherer, Christian
name: Trukenmüller, Alfred
Publisher: name: My University
Year: 2021
Subjects: Klimatisierung
Berechnung
Infektion
Risikoanalyse
Schule

description: In this article, results are presented by means of a calculation method for assessing the relative risk of infection, with which an (arbitrary) actual environmental situation can be compared with a reference situation. The reference situation describes a classroom with mechanical ventilation, designed according to the current state of the art. It is assumed that there is no absolute, but a high level of security with regard to infections. The selection of room and ventilation parameters ensures that in the reference situation, according to the current state of knowledge, infections via virus-carrying aerosol particles can only spread to a limited extent or not at all. For cases in which equipment with mostly centrally controlled air conditioning systems is not available (this applies to most schools), a reference situation with a relative risk of infection of "1" was also described in school classrooms with ventilation via windows and used as a calculation reference. All calculations can be carried out both steady-state and transient via a website for different rooms and scenarios: http://ri sico.eonerc.rwth-aachen.de/. In all model-based considerations, other transmission paths, such as fomite transmission, non-compliance with general hygiene rules or direct contacts, are left out. The general wearing of effective masks (FFP2, surgical masks with CE mark [DIN EN 14683]), as is increasingly becoming a requirement in the political discussion, is also not presumed. © 2021, VDI Fachmedien GmBbH & Co.. All rights reserved.
Roman et cinéma en Afrique francophone Novélisation et transferts semiologiques du filmique au littéraire
Creators: name: Lassi, Étienne-Marie
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2009
Subjects: subject: Literature, African.

description: La plupart des études sur l'interaction entre la littérature et le cinéma en Afrique francophone sont consacrées à l'adaptation filmique. Mais en s'interrogeant principalement sur ce que devient le livre à l'écran ou sur le succès d'un film adapté d'un livre à en reprendre le contenu et a faire connaître les idées de son auteur, ces études arriment le cinéma à la littérature comme un sous-produit, niant du même coup le génie créateur du réalisateur qui s'investit dans l'adaptation filmique. Même les critiques qui réfutent la prééminence de la littérature sur le cinéma ne tiennent pas toujours compte de l'évolution du statut du cinéma qui s'impose de plus en plus dans l'univers culturel africain comme un art majeur, susceptible d'imprégner l'imaginaire collectif et d'influencer la création dans les autres arts. Par conséquent la saisie des rapports entre la littérature et le cinéma semble partielle, l'héritage du cinéma dans la littérature n'étant pas suffisamment exploré. Nous fondant sur l'hypothèse que la littérature emprunte au cinéma, un constituant désormais incontournable du paysage culturel africain, nous montrons à partir d'un panorama de la présence du filmique comme thème dans les romans francophones que le cinéma peut servir de réfèrent à la littérature. Il s'agit alors de la dimension socioculturelle du cinéma, à laquelle il faut adjoindre l'aspect semiologique qui envisage le cinéma comme un langage. Dans cette perspective, on explore le recours des romanciers africains aux codes cinematographiques comme ressources d'expressivité, comme hypotexte donnant lieu à une écriture parodique ou comme un facteur de renouvellement esthétique. Enfin nous étudions la novelisation, c'est-à-dire la reprise littéraire des films, en scrutant particulièrement les facteurs culturels, idéologiques, esthétiques ou éthiques qui sous-tendent cette réécriture de même que la qualité littéraire du roman qui en résulte.
Performance analysis of optical composite burst switching
Creators: name: Neuts, Marcel F.
name: Rosberg, Zvi
name: Vu, Hai
name: White, Jolyon
name: Zukerman, Moshe
Publisher: name: Swinburne
Year: 2024

description: In this letter, we introduce a queueing model to study the performance enhancement in a so-called optical composite burst switching network (OCBS). Based on our model, we develop a simple analytical method to calculate the packet loss probability and we provide numerical results to compare the performance of OCBS versus the traditional optical burst switching (OBS) technique. We then provide explanations for the performance improvement of OCBS over that of OBS.
Acharax johnsoni
Creators: name: Kolpakov, Evgeny V.
name: Nadtochy, Oleg Yu. Borilko Viktor A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Bivalvia
Solemyida
Solemyidae
Acharax
Acharax johnsoni

description: Acharax johnsoni (Dall, 1891)
Рис. 1 А, В
Fig. 1 А, В
 Solemya johnsoni Dall, 1891, p. 189.
 Acharax johnsoni (Dall, 1891): Sasaki et al., 2005, p. 92; Kamenev, 2009, p. 256, figs. 101–108; Sato et al., 2013, p. 97, figs. 25–28, 39; Lutaenko, 2013, p. 169; Данилин, 2014, c. 39, рис. 4.2.3;
Hendrickx et al., 2016, p. 9, fig. 1e.
 Более подробную синонимию см.: Кафанов, Лутаенко [1997, как Acharax johnsoni (Dall, 1891)]; Coan et al. [2000, как Acharax johnsoni (Dall, 1891)].
Т и п о в о й м а т е р и а л. Голотип в USNM (№ 106886).
Т и п о в о е м е с т о н а х о ж д е н и е. Тихоокеанские воды Северной Америки, Калифорнийский Залив, ст. 3010, глубина 1840 м, голоценовые отложениЯ, НИС «Albatross».
М а т е р и а л. 1 живой ЭкЗ. (длина раковины около 62 мм, цветное фотоиЗображение у С. В. Явнова [2016, с. 226]), Берингово море, материковый склон
КорЯкского побережьЯ, ст. 49 (60°47.10′– 60°48.00′ N, 174°16.90′– 174°17.30′ E), глубина 730–740 м, илистый песок с примесью гальки, 22.07. 2010 г., НИС «ТИНРО», донный трал. Моллюск сфотографирован и воЗвраЩен в море.
А р е а л. Тихоокеанский тропическо-широкобореальный вид. ВстречаетсЯ в тихоокеанских водах Северной и Южной Америки (57°10.00′ N – 12°27.80′ S), а также у Японских островов; в Беринговом море – у КорЯкского побережьЯ (рис. 2); в Охотском море – у северо-восточного Сахалина [Кафанов, Лутаенко, 1997; Данилин, 2014; Bernard, 1983; Higo et al., 1999; Sasaki et al., 2005; Kamenev, 2009].
 С в е д е н и Я п о Э к о л о г и и. Морской инфаунный сублиторальноабиссальный вид. Локальные поселениЯ обраЗует на илистых и илисто-песчаных грунтах с примесью гальки, а также глинистом иле при температуре воды у дна от 1 до 9°С, обычно в районах холодных высачиваний углеводородов и гидротерм на глубинах от 100 до 5379 м [Данилин, 2014; Bernard, 1983; Fujikura et al., 2002; Okutani, Fujikura, 2002; Sahling et al., 2003; Kamenev, 2009]. С учетом новых данных диапаЗон обитаниЯ A. johnsoni в Беринговом море составлЯет 410–740 м [Данилин, 2014; наши данные]. В местах обитаниЯ покаЗатели обилиЯ невысокие. Наиболее плотные поселениЯ до 0.35 ЭкЗ./м 2 с биомассой до 10.98 г /м 2 Зарегистрированы в Зал. Сагами, о-в Хонсю [Fujikura et al., 1995]. Хемосимбиотроф.
description: Published as part of Kolpakov, Evgeny V. & Nadtochy, Oleg Yu. Borilko Viktor A., 2019, Clarification of data on findings of rare species of bivalve mollusks Acharax johnsoni (Dall, 1891) (Solemyidae) and Conchocele bisecta (Conrad, 1849) (Thyasiridae) in the Far Eastern seas of Russia, pp. 164-169 in The Bulletin of the Russian Far East Malacological Society 23 (1 / 2) on pages 165-166, DOI: 10.5281/zenodo.11361586
Differential DNA Damage Response of Peripheral Blood Lymphocyte Populations
Creators: name: Felgentreff, Kerstin
name: Schütz, Catharina
name: Baumann, Ulrich
name: Klemann, Christian
name: Viemann, Dorothee
name: Ursu, Simona Felicia
name: Jacobsen, Eva-Maria
name: Debatin, Klaus-Michael
name: Schulz, Ansgar
name: Hönig, Manfred
name: Schwarz, Klaus
Publisher: name: Universität Ulm
Year: 2021
Subjects: subject: DNA damage response
subject: Peripheral blood lymphocyte subsets
subject: Mass cytometry
subject: DDC 570 / Life sciences
subject: DNA Damage
subject: Ataxia Telangiectasia
subject: Cell Cycle
subject: Zellzyklus

description: DNA damage occurs constantly in every cell triggered by endogenous processes of replication and metabolism, and external influences such as ionizing radiation and intercalating chemicals. Large sets of proteins are involved in sensing, stabilizing and repairing this damage including control of cell cycle and proliferation. Some of these factors are phosphorylated upon activation and can be used as biomarkers of DNA damage response (DDR) by flow and mass cytometry. Differential survival rates of lymphocyte subsets in response to DNA damage are well established, characterizing NK cells as most resistant and B cells as most sensitive to DNA damage. We investigated DDR to low dose gamma radiation (2Gy) in peripheral blood lymphocytes of 26 healthy donors and 3 patients with ataxia telangiectasia (AT) using mass cytometry. γH2AX, p-CHK2, p-ATM and p53 were analyzed as specific DDR biomarkers for functional readouts of DNA repair efficiency in combination with cell cycle and T, B and NK cell populations characterized by 20 surface markers. We identified significant differences in DDR among lymphocyte populations in healthy individuals. Whereas CD56+CD16+ NK cells showed a strong γH2AX response to low dose ionizing radiation, a reduced response rate could be observed in CD19+CD20+ B cells that was associated with reduced survival. Interestingly, γH2AX induction level correlated inversely with ATM-dependent p-CHK2 and p53 responses. Differential DDR could be further noticed in naïve compared to memory T and B cell subsets, characterized by reduced γH2AX, but increased p53 induction in naïve T cells. In contrast, DDR was abrogated in all lymphocyte populations of AT patients. Our results demonstrate differential DDR capacities in lymphocyte subsets that depend on maturation and correlate inversely with DNA damage-related survival. Importantly, DDR analysis of peripheral blood cells for diagnostic purposes should be stratified to lymphocyte subsets.
Commitment and transdifferentiation of adult progenitor cells: The contributing pathways
Creators: name: Mojica, Jorge Ricardo
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2008
Subjects: subject: Biology, Cell.

description: C2C12 murine progenitors are a model for transdifferentiation. This project investigated signaling events that regulate this process in culture by monitoring specific markers for transdifferentiation (alkaline phosphatase [ALP] and myogenin for the osteoblastic and myoblaststic fates respectively) in the presence of inducers and inhibitors. Antibodies specific for proteins implicated in signaling were used to monitor the differentiation process. BMP-2 addition caused transdifferentiation to the osteoblastic fate except for a small fraction of cells that may represent the so-called MyoD negative cells or the side population (SP). The timing of short term commitment of C2C12 to osteoblastic transdifferentiation was between 6 to 24h under our culture conditions. BMP-2-induced ALP activity increase and the repression of myogenin expression were not simultaneous. Differentiation as measured by ALP activity may be dependent on the interaction of BMP-2/Smad, p38 MAPK and TGF-beta1 pathways. Smads 1, 5 and/or 8 were almost always found under their phosphorylated form (pSmads) and thus almost invariably located in nuclei suggesting fast nucleoplasmic shuttling from the cytoplasm and nuclear retention of the phosphorylated forms. Phosphorylated forms were also found in the nucleus under proliferative conditions without exogenous BMP-2. In this case, it is suggested that this phosphorylation of Smads may be triggered by the reported autocrine secretion of TGF-beta by the C2C12 cells or by the TGF-beta present in the culture serum.
Single molecule tracking and analysis framework including theory‑predicted parameter settings.
Creators: name: Kuhn, Timo
name: Hettich, Johannes
name: Davtyan, Rubina
name: Gebhardt, J. Christof M.
Publisher: name: Universität Ulm
Year: 2021
Subjects: subject: Biological fluorescence
subject: Single-molecule biophysics
subject: Super-resolution microscopy
subject: DDC 530 / Physics
subject: Biophysics
subject: Single Molecule Imaging
subject: Biophysik

description: Imaging, tracking and analyzing individual biomolecules in living systems is a powerful technology to obtain quantitative kinetic and spatial information such as reaction rates, diffusion coefficients and localization maps. Common tracking tools often operate on single movies and require additional manual steps to analyze whole data sets or to compare different experimental conditions. We report a fast and comprehensive single molecule tracking and analysis framework (TrackIt) to simultaneously process several multi-movie data sets. A user-friendly GUI offers convenient tracking visualization, multiple state-of-the-art analysis procedures, display of results, and data im- and export at different levels to utilize external software tools. We applied our framework to quantify dissociation rates of a transcription factor in the nucleus and found that tracking errors, similar to fluorophore photobleaching, have to be considered for reliable analysis. Accordingly, we developed an algorithm, which accounts for both tracking losses and suggests optimized tracking parameters when evaluating reaction rates. Our versatile and extensible framework facilitates quantitative analysis of single molecule experiments at different experimental conditions.
Influences of geochemical features of the watershed on methylmercury export in streams: Spatial and temporal trends
Creators: name: Sosso-Kolle, Kethy
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2008
Subjects: subject: Biology, General.
subject: Biology, Ecology.
subject: Environmental Sciences.
subject: Geochemistry.

description: Methylmercury (MeHg), the organic form of mercury (Hg), is a neurotoxin that bioaccumulates and magnifies through trophic transfer up the aquatic food chain, moving from the primary producers to the top predators and causing health problems in humans. The purpose of this study was to identify biogeochemical features of the watershed that lead to elevated levels of methyl mercury concentrations in the water in 10 stream sub-catchments. The % wetland, proximity of wetland to the stream and the slope of the sub-catchment, dissolved organic carbon, watercolor, conductivity, pH, sulfate and iron were shown to influence methyl mercury concentrations. Duplicate water samples (1L) were taken on a weekly basis between March 2005 and May 2007 and analyzed for MeHg using the GC-AFS for species detection. Many of these variables are covariables, where the slope of the river drainage basin is of critical importance. Shallow slopes are characterized by wetlands and waterlogged soils that result in watersheds with high DOC concentration, low pH and high iron concentration. In these soils, oxygen is low and iron is reduced to the more soluble form and binds to DOC, giving rise to color. MeHg production in these regions is also favored and MeHg binds to DOC and, thus, export from the watershed into the stream, especially during precipitation events.
Uni Ulm intern - das Ulmer Universitätsmagazin, Nr. 290 (38. Jg.), Februar 2008
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Ulm
Year: 2016
Subjects: subject: Uni Ulm intern
subject: DDC 050 / General serial publications
subject: Universities; Germany; Ulm
subject: Ulm / Universität

description: N/A
Anthropogene Spurenstoffe und Krankheitserreger im urbanen Wasserkreislauf
Creators: name: (:Unkn) Unknown
Publisher: name: Universitätsverlag der TU Berlin
Year: 2016
Subjects: Wasserkreislauf
Wasserverunreinigung
Organischer Schadstoff
Spurenstoff
Wasseruntersuchung
Wasserreinigung
Berlin

description: Im Forschungsprojekt ASKURIS wurden das Auftreten und die Entfernung organischer Spurenstoffe und resistenter Krankheitserreger in urbanen Wasserkreisläufen erforscht. Neueste analytische Methoden wurden eingesetzt, um entlang des Wasserkreislaufes bekannte Substanzen in kleinsten Konzentrationen zu quantifizieren und unbekannte Spurenstoffe zu identifizieren. Deren Entfernung durch bestehende und zusätzliche technische Barrieren (Aktivkohle und/oder Ozon) wurde an unterschiedlichen Stellen des Wasserkreislaufes untersucht. Für eine Bewertung der technischen Barrieren wurden Kosten und Auswirkungen auf die Umwelt bilanziert. Toxische Effekte auf Mensch und Umwelt wurden untersucht, um ein eventuelles Risiko abschätzen zu können. Mit empirischen, sozialwissenschaftlichen Methoden wurde die Wahrnehmung von Risiken in der Bevölkerung analysiert. Die Forschungsergebnisse aus ASKURIS wurden in das Risikomanagementsystem des größten deutschen Wasserver- und -entsorgers integriert. Quelle: HP der Hrsg.
Integrating psychologists into the Canadian health care system: the example of Australia
Creators: name: Moulding, R.
name: Grenier, J.
name: Blashki, G.
name: Ritchie, P.
name: Pirkis, J.
name: Chomienne, M. H.
Publisher: name: Swinburne
Year: 2024

description: Canada and Australia share many similarities in terms of demographics and the structure of their health systems; however., there has been a divergence in policy approaches to public funding of psychological care. Recent policy reforms in Australia have substantially increased community access to psychologists for evider ce-based treatment for high prevalence disorders. In Canada, access remains limited with the vast majority of consultations occurring in the private sector, which is beyond the reach of many individuals due to cost considerations. With the recent launch of the Mental Health Commission of Canada, it is timely to reflect on the context of the current Canadian and Australian systems of psychological care. We argue that integrating psychologists into the publicly-funded primary care system in Canada would be feasible, beneficial for consumers, and cost-effective.
Saisir les obstacles au transfert des connaissances en milieu de travail: De l'impact de l'identité et des stéréotypes sur la base de l'âge
Creators: name: Boissonnault, Marie-Ève
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2008
Subjects: subject: Literature, Middle Eastern.
subject: Sociology, Social Structure and Development.

description: Pour cette thèse de recherche, nous nous sommes intéréssés aux relations intergroupes dans la perspective du partage et du transfert des connaissances au travail. Au Canada, le monde du travail est en bouleversement en raison de pénuries de main-d'oeuvre anticipées résultant des nombreux départs à la retraite des travailleurs expérimentés et du nombre insuffisant de jeunes travailleurs pour les remplacer. Dans ce contexte, il est plausible de penser que le transfert des connaissances puisse potentiellement réduire voire éviter des pertes de mémoire organisationnelle. Ainsi, cette thèse de maîtrise aborde une thématique nouvelle et pertinente, soit la dimension identitaire dans son lien avec le partage et le transfert des connaissances dans un milieu de travail de plus en plus marqué par la diversité des âges et donc des générations. Les résultats obtenus entendent faire avancer les connaissances quant aux applications de la Théorie de l'identité sociale aux groupes basés sur l'âge.
A compact cluster of massive red galaxies at a redshift of 1.5
Creators: name: McCarthy, Patrick J.
name: Yan, Haojing
name: Abraham, Roberto G.
name: Mentuch, Erin
name: Glazebrook, Karl
name: Yan, Lin
name: Chen, Hsiao Wen
name: Persson, S. Eric
name: Nair, Preethi
name: Savaglio, Sandra
name: Crampton, David
name: Juneau, Stephanie
name: Le Borgne, Damien
name: Carlberg, R. G.
name: Marzke, Ronald O.
name: Jrgensen, Inger
name: Roth, Kathy
name: Murowinski, Richard
Publisher: name: Swinburne
Year: 2024

description: We describe a compact cluster or group of massive red galaxies at z = 1.5 discovered in one of the Gemini Deep Deep Survey (GDDS) fields. Deep H-band imaging from the Hubble Space Telescope (HST) reveals a high density of red galaxies associated with a galaxy with a spectroscopic redshift of 1.51. These galaxies have spectral energy distributions (SEDs) that peak between 3.6 and 4.5
Experimental studies of thaw consolidation of fine grained frozen soils from the Mackenzie Valley
Creators: name: Lesage, Kim
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2008
Subjects: subject: Engineering, Civil.

description: A study was conducted on the thaw consolidation behaviour of fine grained permafrost soils, which are commonly found in the Mackenzie Valley, Canada. In 1971, Morgenstern and Nixon proposed a thaw consolidation theory. A laboratory study has been carried out with a focus on the consolidation behaviour of thawing fine grained permafrost soils for a case where the thawing soil consolidates under its own weight. Numerical modelling was carried out to predict the temperature behaviour and moisture migration observed in the laboratory. The design of the laboratory apparatus is discussed and the results are evaluated in comparison with the numerical and theoretical predictions. The finite element software are proved useful in predicting the soil thermal and hydraulic behaviour. Although the laboratory results and that from the thaw consolidation theory developed by Morgenstern and Nixon (1971) cannot be compared directly due to many uncertainties, the laboratory results are in reasonable agreement.
Unraveling the molecular tumor-promoting regulation of cofilin-1 in pancreatic cancer
Creators: name: Werle, Silke D.
name: Schwab, Julian D.
name: Tatura, Marina
name: Kirchhoff, Sandra
name: Szekely, Robin
name: Diels, Ramona
name: Ikonomi, Nensi
name: Sipos, Bence
name: Sperveslage, Jan
name: Gress, Thomas M.
name: Buchholz, Malte
name: Kestler, Hans A.
Publisher: name: Universität Ulm
Year: 2021
Subjects: subject: pancreatic cancer
subject: cofilin-1
subject: modeling
subject: molecular mechanism
subject: Boolean networks
subject: predicting therapeutic targets
subject: DDC 610 / Medicine & health
subject: Pancreas; Cancer
subject: Pancreatic neoplasms
subject: Molecular targeted therapy
subject: Actin depolymerizing factors
subject: Bauchspeicheldrüsenkrebs
subject: Therapie
subject: Cofilin
subject: Boolesches Netz

description: Cofilin-1 (CFL1) overexpression in pancreatic cancer correlates with high invasiveness and shorter survival. Besides a well-documented role in actin remodeling, additional cellular functions of CFL1 remain poorly understood. Here, we unraveled molecular tumor-promoting functions of CFL1 in pancreatic cancer. For this purpose, we first show that a knockdown of CFL1 results in reduced growth and proliferation rates in vitro and in vivo, while apoptosis is not induced. By mechanistic modeling we were able to predict the underlying regulation. Model simulations indicate that an imbalance in actin remodeling induces overexpression and activation of CFL1 by acting on transcription factor 7-like 2 (TCF7L2) and aurora kinase A (AURKA). Moreover, we could predict that CFL1 impacts proliferation and apoptosis via the signal transducer and activator of transcription 3 (STAT3). These initial model-based regulations could be substantiated by studying protein levels in pancreatic cancer cell lines and human datasets. Finally, we identified the surface protein CD44 as a promising therapeutic target for pancreatic cancer patients with high CFL1 expression.
Supplementary document for Entangling Bosons through Particle Indistinguishability and Spatial Overlap - 4922942.pdf
Creators: name: Barros, Mariana Rodrigues
name: Chin, Seungbeom
name: Pramanik, Tanumoy
name: Lim, Hyang-Tag
name: Cho, Young-Wook
name: Huh, Joonsuk
name: Kim, Yong-Su
Publisher: name: Optica Publishing Group
Year: 2025
Subjects: Uncategorized

description: Details of theory
The Federal Environment Agency (UBA) Building in Dessau in practical Operation
Creators: name: (:Unkn) Unknown
Publisher: name: My University
Year: 2014
Subjects: subject: Umweltbundesamt
subject: Betriebserfahrung
subject: Alternative Energie
subject: alternative energy
subject: Das UBA
subject: The UBA

description: Heat and power consumption, other key figures and the management costs of the ⁠UBA⁠ building in Dessau will be shown. How the user satisfaction with the building was also the subject of Fyers.
Green Software
Creators: name: (:Unkn) Unknown
Publisher: name: My University
Year: 2015
Subjects: subject: Software
subject: Ressourceneffizienz
subject: Ressourcenschonung
subject: open source Software
subject: cloud computing
subject: energy consumption
subject: demand-adaptive software
subject: information and data management
subject: Wirtschaft | Konsum
subject: Economy | Consumption

description: Although software products are immaterial goods, their use can bring about significant materials and energy flows. Software characteristics determine which hardware capacities are made available and how much electric energy is used by end-user devices, networks, and data centers. The connection between software characteristics and the demand for natural resources caused by the manufacture and use of ICT systems has been the object of little scientific study to date. The present study breaks new ground by exploring the effects of software on the indirect use of natural resources by hardware. The study identifies starting points in the realm of software that can contribute to conserving natural resources or at least to slowing further growth of their use by ICT systems.
Quelle: https://www.umweltbundesamt.de/
description: Although software products are immaterial goods, their use can bring about significant materials and energy flows. Software characteristics determine which hardware capacities are made available and how much electric energy is used by end-user devices, networks, and data centers. The connection between software characteristics and the demand for natural resources caused by the manufacture and use of ICT systems has been the object of little scientific study to date. The present study breaks new ground by exploring the effects of software on the indirect use of natural resources by hardware. The study identifies starting points in the realm of software that can contribute to conserving natural resources or at least to slowing further growth of their use by ICT systems.
Angriffe auf Kraftfahrzeuge: Überblick und Klassifikation
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Ulm
Year: 2017
Subjects: subject: Automotive attacks
subject: Automotive security
subject: Automobiles; Security measures; Dataset
subject: Kraftfahrzeug
subject: Angriff
subject: Sicherheitsmaßnahme
subject: Forschungsdaten

description: Überblick und Einordnung aller veröffentlichter Angriffe auf Kraftfahrzeuge.
description: Overview and classification of all published attacks on automobiles.