cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Краткие сообщения Института археологии (КСИА), Выпуск 2502018
Creators: name: Институт археологии РАН
Publisher: name: Краткие сообщения Института археологии (КСИА)
Year: 2018

description: , Выпуск 2502018
description: Общероссийский археологический научный журнал. Цель журнала – введение в научный оборот результатов профессиональных исследований в области археологии, формирование современных концепций по проблемам археологической науки.
       Задачи журнала – публикация важнейших достижений полевых археологических исследований последнего времени, рассмотрение широкого круга проблем первобытной, классической и средневековой археологии (в том числе зарубежной), применения естественнонаучных методов в археологии. Редколлегия КСИА постоянно работает над повышением научного уровня публикуемых материалов, расширением хронологического и территориального охвата публикаций с целью предложить читателю новую предметную информацию о достижениях отечественной археологической науки, представляя их на широком фоне развития современных тенденций в области исторических исследований.
       При формировании выпусков КСИА применяется тематический принцип, основу выпуска составляют материалы той или иной конференции, организованной и проведенной в ИА РАН.
Verbesserungspotenziale in der Distributionslogistik durch den Einsatz mobiler Informationstechnologien - eine fallstudienbasierte Untersuchung
Creators: name: Tan, X
name: Dibbern, Jens
name: Autzen, B
name: Heinzl, Armin Horst
Publisher: name: (:null)
Year: 2005
Subjects: 000 Computer science, knowledge & systems
300 Social sciences, sociology & anthropology
330 Economics
600 Technology
650 Management & public relations

description: Die vorliegende Arbeit untersucht, unter welchen Umständen der Einsatz mobiler Informationstechnologien (IT) zu einer Verbesserung der Geschäftprozesse führt. Der Fokus liegt auf dem Bereich der Distributionslogistik. Auf Basis eines konzeptionellen Bezugsrahmens werden Fallstudien in der Baubranche durchgeführt. Diese bestätigen, dass sich logistische Prozesse durch den Einsatz mobiler IT verbessern lassen, wenn entsprechende Anpassungen in der bestehenden stationären Systemlandschaft vorgenommen werden. Nur so lässt sich eine insgesamt verbesserte IT-Durchdringung der logistischen Prozesse und somit eine verbesserte Informationsversorgung zur Steuerung der mobilen Prozesse sowie der an diese angrenzenden Prozesse erreichen. Die verbesserte Steuerung logistischer Prozesse wiederum führt zu Kosteneinsparungen und zu einer erhöhten Kundenzufriedenheit. Des Weiteren weisen die Fallstudien darauf hin, dass sich die Erfolgswirkungen durch den Einsatz mobiler IT nur dann realisieren lassen, wenn die verbesserten Informationen über logistische Prozesse auch von Unternehmen verarbeitet werden können. In der Baubranche bedeute dies konkret, dass der Koordinationsfunktion eine entscheidende Bedeutung zukommt, da sie die Informationen aus den mobilen Systemen in entscheidungsrelevante Informationen zur Steuerung der logistischen Prozesse transformieren muss. Die Fallstudien deuten darauf hin, dass es hier bereits Entwicklungen hin zur dezentralen Koordination durch mobile IT gibt.
A fast radio burst in the direction of the Virgo Cluster
Creators: name: Agarwal, Devansh
name: Lorimer, Duncan R.
name: Fialkov, Anastasia
name: Bannister, Keith W.
name: Shannon, Ryan
name: Farah, Wael
name: Bhandari, Shivani
name: Macquart, Jean Pierre
name: Flynn, Christopher
name: Pignata, Giuliano
name: Tejos, Nicolas
name: Gregg, Benjamin
name: Oslowski, Stefan
name: Rajwade, Kaustubh
name: Mickaliger, Mitchell B.
name: Stappers, Benjamin W.
name: Li, Di
name: Zhu, Weiwei
name: Qian, Lei
name: Yue, Youling
name: Wang, Pei
name: Loeb, Abraham
Publisher: name: Swinburne
Year: 2024
Subjects: classificationCode: 5101
subject: Astronomical sciences
classificationCode: 5109
subject: Space sciences

description: The rate of fast radio bursts (FRBs) in the direction of nearby galaxy clusters is expected to be higher than the mean cosmological rate if intrinsically faint FRBs are numerous. In this paper, we describe a targeted search for faint FRBs near the core of the Virgo Cluster using the Australian Square Kilometre Array Pathfinder telescope. During 300 h of observations, we discovered one burst, FRB 180417, with dispersion measure (DM) = 474.8 cm−3 pc. The FRB was promptly followed up by several radio telescopes for 27 h, but no repeat bursts were detected. An optical follow-up of FRB 180417 using the PROMPT5 telescope revealed no new sources down to an R-band magnitude of 20.1. We argue that FRB 180417 is likely behind the Virgo Cluster as the Galactic and intracluster DM contribution are small compared to the DM of the FRB, and there are no galaxies in the line of sight. The non-detection of FRBs from Virgo constrains the faint-end slope, α < 1.52 (at 68 per cent confidence limit), and the minimum luminosity, Lmin ≳ 2 × 1040 erg s−1 (at 68 per cent confidence limit), of the FRB luminosity function assuming cosmic FRB rate of 104 FRBs per sky per day with flux above 1 Jy located out to redshift of 1. Further FRB surveys of galaxy clusters with high-sensitivity instruments will tighten the constraints on the faint end of the luminosity function and, thus, are strongly encouraged.
Repetitive Computed Tomography Perfusion for Detection of Cerebral Vasospasm-Related Hypoperfusion in Aneurysmal Subarachnoid Hemorrhage
Creators: name: Vulcu, Sonja
name: Wagner, Franca
name: Santos, Ana
name: Reitmeier, Raluca
name: Soell, Nicole
name: Schöni, Daniel Stephan
name: Fung, Christian
name: Wiest, Roland
name: Raabe, Andreas
name: Beck, Jürgen
name: Z'Graggen, Werner Josef
Publisher: name: Elsevier
Year: 2019
Subjects: 610 Medicine & health

description: BACKGROUND: Delayed cerebral infarction after aneurysmal subarachnoid hemorrhage (aSAH) still remains the leading cause of disability in patients that survive the initial ictus. It has been shown that computed tomography perfusion (CTP) imaging can detect hypoperfused brain areas. The aim of this study was to evaluate if a single acute CTP examination at time of neurologic deterioration is sufficient or if an additional baseline CTP increases diagnostic accuracy. METHODS: Retrospective analysis of acute and baseline (within 24 hours after aneurysm treatment) CTP examinations of patients with neurologic deterioration because of vasospasm-related hypoperfusion. Patients without clinical deterioration during the vasospasm period served as control subjects. The following CTP parameters were analyzed for predefined brain regions: time to drain (TTD), mean transit time, time to peak, cerebral blood flow, and volume. RESULTS: Thirty-three patients with and 23 without neurologic deterioration were included. Baseline CTP examination did not ameliorate diagnostic accuracy of the acute CTP examination in symptomatic patients. The same was true for interhemispheric comparison of perfusion parameters of the acute examination. The CTP parameter with the highest diagnostic yield was TTD of the symptomatic brain region (threshold value, 4.7 seconds; sensitivity, 97%; specificity, 96%). CONCLUSIONS: Acute CTP examination in case of suspected vasospasm-induced neurologic deterioration after aSAH has the highest diagnostic accuracy to detect misery perfusion. Additional baseline CTP is not needed. The most sensitive parameter to detect critically perfused brain areas is TTD.
title: АНАЛИЗ ЧАСТОТЫ ТРОМБОЭМБОЛИЧЕСКИХ И ГИПОКОАГУЛЯЦИОННЫХ ОСЛОЖНЕНИЙ ПРОТЕЗИРОВАНИЯ МИТРАЛЬНОГО КЛАПАНА МЕХАНИЧЕСКИМИ ПРОТЕЗАМИ В АСПЕКТЕ ПРИВЕРЖЕННОСТИ ПАЦИЕНТОВ К ЛЕЧЕНИЮ
Creators: name: Маркова, Маргарита Михайловна
name: Полунина, Ольга Сергеевна
name: Тарасов, Дмитрий Георгиевич
name: Полунина, Екатерина Андреевна
Publisher: name: Астраханский государственный медицинский университет
Year: 2022
Subjects: subject: Clinical medicine
subject: FOS: Clinical medicine

description: Цель: проанализировать частоту и сроки развития гипокоагуляционных и тромбоэмболических осложнений в зависимости от приверженности пациентов к лечению после протезирования мит-рального клапана механическими протезами через 6, 12 и 60 месяцев. Материалы и методы. Обследовано 260 пациентов, прооперированных по поводу протезирования митрального клапа-на механическими двустворчатыми протезами. Для оценки комплаентности использовался тест Мориски-Грина (4-item Morisky Medication Adherence Scale – MMAS-4). Результаты исследова-ния. У пациентов после протезирования митрального клапана механическими протезами часто-та развития тромбоэмболических и гипокоагуляционных осложнений была выше у некомпла-ентных пациентов на всех этапах исследования. Статистически значимые различия в частоте развития тромбоэмболических осложнений были выявлены на этапе 6 месяцев, гипокоагуляци-онных – на этапе 60 месяцев наблюдения. При этом шансы развития тромбоэмболических осложнений на этапе 6 месяцев наблюдения у комплаентных пациентов были в 3,4 раза ниже по сравнению с некомплаентными пациентами. А шансы развития гипокоагуляционных осложне-ний на этапе 60 месяцев наблюдения уменьшались в 1,2 раза у комплаентных пациентов. За-ключение. Таким образом, одним из направлений для уменьшения риска развития тромбоэмбо-лических и гипокоагуляционных осложнений у пациентов после протезирования митрального клапана механическими протезами является повышение комплаентности пациентов.
Compound-specific radiocarbon analysis of atmospheric methane: a new preconcentration and purification setup
Creators: name: Espic, Christophe
name: Liechti, Michael
name: Battaglia, Michael
name: Paul, D
name: Röckmann, T
name: Szidat, Sönke
Publisher: name: Arizona Board of Regents, University of Arizona
Year: 2019
Subjects: 540 Chemistry

description: Methane contributes substantially to global warming as the second most important anthropogenic greenhouse gas. Radiocarbon (14C) measurements of atmospheric methane can be used as a source apportionment tool, as they allow distinction between thermogenic and biogenic methane sources. However, these measurements remain scarce due to labor-intensive methods required. A new setup for the preparation of atmospheric methane samples for radiocarbon analysis is presented. The system combines a methane preconcentration line with a preparative gas chromatography technique to isolate pure methane samples for a compound-specific radiocarbon analysis. In order to minimize sample preparation time, we designed a simplified preconcentration line for the extraction of methane from 50 L atmospheric air, which corresponds to 50 μg C as required for a reliable 14C analysis of methane-derived CO2 gas measurement with accelerator mass spectrometry (AMS). The system guarantees a quantitative extraction of methane from atmospheric air samples for 14C analysis, with a good repeatability and a low processing blank. The setup was originally designed for the measurement of samples with low methane concentrations, but it can also be adapted to apportion sources from environmental compartments with high methane levels such as freshwaters or wetlands.
Why You Can'T Trust More Cryptocurrency White Papers
Creators: name: Chen, Sophia
Publisher: name: Zenodo
Year: 2018

description: webpage, no abs
description: Cite it using the original link:

Sophia Chen. (2018, July 18). WHY YOU CAN'T TRUST MORE CRYPTOCURRENCY WHITE PAPERS. https://www.wired.com/story/why-you-cant-trust-most-cryptocurrency-white-papers/
title: Untersuchung der Dehydrogenierung von NADH/NADPH in isolierten und gereinigten Membranen von drei verschiedenen Cyanobakterienspezies, die in zwei verschiedenen Bedingungen gezüchtet wurden
Creators: name: Sari, Samira
Year: 2010

description: Drei Cyanobakterienspezien Synechocystis PCC6803, Synechococcus PCC 6301 („Anacystis nidulans“) und Anabaena variabilis (Anabaena PCC7120), die unter zwei Bedingungen (in normale- und Stressbedingungen 0,5mM Satlzmedium) gezüchtet wurden, liefern die ICM und CM Membranen, die NAD(P)H-Dehydrogenase-Segmente der Atmungkette erhalten. Welche im Laufe meiner Diplomarbeit durch verschiedene Experimente untersucht worden sind.
Multicomponent diffusion in a 260 m thick argillaceous rock sequence
Creators: name: Wersin, Paul
name: Gimmi, Thomas
name: Mazurek, Martin
name: Pekala, Marek
name: Traber, Daniel
Publisher: name: Elsevier
Year: 2018
Subjects: 550 Earth sciences & geology

description: Diffusion is the main transport mechanism in many argillaceous formations. In this study, tracer and ion profiles in a 280m thick clay-rich sequence were simulated by single component and multicomponent diffusion modelling. Drillcores from this sequence originating from a deep borehole in Schlattingen (NE Switzerland) had been previously extensively analysed in terms of porewater chemistry, mineralogy and diffusion parameters. In particular, data from high-pressure core squeezing had enabled to obtain depth profiles of major solutes and water tracers over the entire sequence. The hydrogeological conditions at the site were constrained in the model by the analogy of the nearby site at Benken. In a first step, a simple single component diffusion (SCD) model was set up to simulate the profiles of conservative tracers (δ2H, δ18O, Cl−), to check reasonable boundary conditions for the adjacent aquifers and to estimate characteristic diffusion times. Based on these findings, a multicomponent diffusion (MCD) model considering explicitly diffusion in the electrical double layer (EDL) and the “free” water and a chemical equilibrium model was used to simulate the diffusion of major cations (Na+, Ca2+, Mg2+, K+, Sr2+) and anions (Cl−, SO4 2−, HCO3 −). The SCD modelling resulted in a good match of the measured water tracer and chloride profiles in spite of the uncertainty in the conditions regarding the surrounding aquifers. Diffusion times of 0.5–1 Ma were deduced which are in the same range as those postulated previously for the Benken site. Using the same type of boundary conditions, a reasonably good fit of the measured major cation and anion data could be obtained with the MCD model. The results were not sensitive to uncertainties inherent in the MCD model, such as the extent of surface charge screening by fixed cations or the thickness of the EDL. This supports the robustness of the model approach as long as key features such as anion exclusion are captured. Overall, the suitability of the MCD model for simulating cation and anion fluxes in argillaceous rocks over large distances and long timescales could be established. The results also support the validity of squeezing data from drillcores as proxy for in-situ porewater data.
Valuing On-Farm Heir’s Sweat Equity Is Complicated: Agreements Can Fairly Compensate On-Farm Heirs
Creators: name: Grahame, Mason
name: Johnson, Dale
name: Onumajuru, Catherine
name: Goeringer, Paul
Publisher: name: Digital Repository at the University of Maryland
Year: 2018
Subjects: sweat equity
farm succession
estate planning
agricultural law

description: Determining the value of sweat equity can be both challenging and controversial for farm families. Sweat equity arises as an issue when an on-farm heir receives payment at below market rate, and the farm business grows in size due to an on-farm heir’s below-market labors. Land in the farm may also appreciate in value due to the work of the on-farm heir.  It is important to note that the best solution for handling sweat equity is to agree early on to pay the on-farm heir at a market rate. Handling sweat equity early on may necessitate the on-farm heir also working off the farm for additional income if the farm cannot support an additional person fulltime. It is important to discuss the farm succession plan and limit the possibility of sweat equity claims at an early stage of farm expansion.
Those who died very young—Inferences from δ15N and δ13C in bone Collagen and the absence of a neonatal line in enamel related to the possible onset of breastfeeding
Creators: name: Siebke, Inga
name: Moghaddam, Negahnaz
name: Cunningham, Craig A.
name: Witzel, Carsten
name: Lösch, Sandra
Publisher: name: Wiley
Year: 2019
Subjects: 570 Life sciences; biology

description: Objectives: Stable isotope analysis has often been used in neonatal remains from archeological contexts to investigate the presence of a signal of breastfeeding and weaning in past populations. Tooth histology on the other hand might be used as an indicator of birth survival. This pilot study aimed to investigate the feasibility of using stable nitrogen (δ15N) and carbon (δ13C) isotope values from neonatal bone Collagen to elucidate if values deviating from the adult female average could indicate breastfeeding and co-occur with the presence of a neonatal line (NNL). The combination of these independent indicators might be useful in clarifying the fate of individuals who died around birth. Materials and Methods: Bone collagen from 21 archeological human and animal specimens was extracted and analyzed via mass-spectrometry for δ15N and δ13C. A verification of the stable isotope results was undertaken using tooth histology on three individuals who were investigated for the presence of a NNL as an indicator of live birth and short survival. Results: The biological age of the human samples varied between 8.5 lunar months (Lm) and 2 postnatal months (Pm) of age. All except one individual exhibited elevated δ15N values compared to the female average. The histological analyses revealed no NNL for this and two further individuals (n = 3). Discussion: The results indicate that elevated nitrogen values of very Young infants relative to a female average in archeological contexts are not necessarily associated with a breastfeeding onset signal, and therefore cannot be used exclusively as a Proxy of birth survival. The elevation might be possible due to various reasons; one could be nutritional, in particular maternal stress during pregnancy or a metabolic disorder of mother and/or her child. In those cases, the evaluation of a NNL might reveal a false breastfeeding signal as seen for two individuals in our sample who have elevated nitrogen values despite the fact no NNL could be observed. Overall, our data Support the growing awareness that bone collagen δ15N values of neonates/infants should not be used as a proxy for breastfeeding or birth survival on its own.
The Price Impact of Extreme Weather in Developing Countries
Creators: name: Heinen, Andréas
name: Khadan, Jeetendra
name: Strobl, Eric Albert
Publisher: name: Oxford University Press
Year: 2019
Subjects: 330 Economics

description: We examine the impact of extreme weather on consumer prices in developing countries by constructing a monthly data set of potential hurricane and flood destruction indices and linking these with consumer price data for 15 Caribbean islands. Our econometric model shows that the price impact of extreme weather events can be large. To illustrate potential welfare losses due to these price effects, we combine our estimates with price elasticities obtained from a demand system and with event probabilities for Jamaica. Our results show that while expected monthly losses are small, rare events can cause large falls in monthly welfare due to price increases.
Variability in human drug metabolizing cytochrome P450 CYP2C9, CYP2C19 and CYP3A5 activities caused by genetic variations in cytochrome P450 oxidoreductase.
Creators: name: Rojas Velazquez, Maria Natalia
name: Parween, Shaheena
name: Udhane, Sameer Sopanrao
name: Pandey, Amit Vikram
Publisher: name: Elsevier
Year: 2019
Subjects: 610 Medicine & health
570 Life sciences; biology

description: A broad spectrum of human diseases are caused by mutations in the NADPH cytochrome P450 oxidoreductase (POR). Cytochrome P450 proteins perform several reactions, including the metabolism of steroids, drugs, and other xenobiotics. In 2004 the first human patients with defects in POR were reported, and over 250 variations in POR are known. Information about the effects of POR variants on drug metabolizing enzymes is limited and has not received much attention. By analyzing the POR sequences from genomics databases, we identified potentially disease-causing variations and characterized these by in vitro functional studies using recombinant proteins. Proteins were expressed in bacteria and purified for activity assays. Activities of cytochrome P450 enzymes were tested in vitro using liposomes prepared with lipids into which P450 and P450 reductase proteins were embedded. Here we are reporting the effect of POR variants on drug metabolizing enzymes CYP2C9, CYP2C19, and CYP3A5 which are responsible for the metabolism of many drugs. POR Variants A115V, T142A, A281T, P284L, A287P, and Y607C inhibited activities of all P450 proteins tested. Interestingly, the POR variant Q153R showed a reduction of 20-50% activities with CYP2C9 and CYP2C19 but had a 400% increased activity with CYP3A5. The A287P is most common POR mutation found in patients of European origin, and significantly inhibited drug metabolism activities which has important consequences for monitoring and treatment of patients. In vitro, functional assays using recombinant proteins provide a useful model for establishing the metabolic effect of genetic mutations. Our results indicate that detailed knowledge about POR variants is necessary for correct diagnosis and treatment options for persons with POR deficiency and the role of changes in drug metabolism and toxicology due to variations in POR needs to be addressed.
title: Cost and Schedule Controlling in Relation to Liquidity Management during Construction Projects
Creators: name: Kopyto, Martin
name: Petersen, Michael
name: Diaz, Joaquin
Publisher: name: Bauhaus-Universität Weimar
Year: 2004
Subjects: subject: Baubetrieb
subject: Computerunterstütztes Verfahren
subject: Controlling
subject: 620

description: The present paper describes a software application which can be used for relating the scheduled events of a construction project with the respective financial parameters, leading to an overall improvement in general controlling and liquidity management. For this purpose, existing construction schedules are taken and details of the assignment are recorded. Thus it becomes possible to assess a future payment status should changes in the designated schedule occur.
description: X. International Conference on Computing in Civil and Building Engineering: proceedings ; [ICCCBE], Weimar, June 02-04, 2004, vol. 2004
Prognostic Value of Elevated Lipoprotein(a) In Patients With Acute Coronary Syndromes.
Creators: name: Gencer, Baris
name: Rigamonti, Fabio
name: Nanchen, David
name: Vuilleumier, Nicolas
name: Kern, Ilse
name: Aghlmandi, Soheila
name: Klingenberg, Roland
name: Räber, Lorenz
name: Auer, Reto
name: Carballo, David
name: Carballo, Sebastian
name: Heg, Dik
name: Windecker, Stephan
name: Lüscher, Thomas Felix
name: Matter, Christian M
name: Rodondi, Nicolas
name: Mach, François
Publisher: name: Wiley-Blackwell
Year: 2019
Subjects: 610 Medicine & health
360 Social problems & social services

description: BACKGROUND Minimal lipoprotein(a) [Lp(a)] target values are advocated for high-risk cardiovascular patients. We investigated the prognostic value of Lp(a) in the acute setting of patients with acute coronary syndromes (ACS). METHODS Plasma levels of Lp(a) were collected at time of angiography from 1711 patients hospitalized for ACS in a multicenter Swiss prospective cohort. Associations between elevated Lp(a) ≥ 30 mg/dL (cut-off corresponding to the 75 percentile of the assay) or Lp(a) tertiles at baseline, and major adverse cardiovascular events (MACE) at 1-year, defined as a composite of cardiac death, myocardial infarction or stroke were assessed using hazard ratios (HR) and 95% confidence intervals (CI) adjusting for traditional cardiovascular risk factors (age, sex, smoking, diabetes, hypertension, low-density lipoprotein cholesterol [LDL-C], high-density lipoprotein cholesterol [HDL-C] and triglycerides. RESULTS Lp(a) levels range between 2.5 mg/dL to 132 mg/dL with a median value of 6 mg/dL and a mean value of 14.2 mg/dL. A total of 276 patients (23.0%) had Lp(a) plasma levels ≥ 30 mg/dL). Patients with elevated Lp(a) were more likely to be of female gender, and to have higher levels of total cholesterol, LDL-C, HDL-C and triglycerides. Higher Lp(a) was associated with failure to reach the LDL-C target < 1.8 mmol/l at 1-year (HR 1.71, 95% CI 1.13-2.58, P=0.01). No association was found between elevated Lp(a) and MACE at 1 year (HR 1.05, 95% CI 0.64-1.73), nor for Lp(a) tertiles (HR 0.82, 95% CI 0.52-1.28, P >0.20) or standardized continuous variables (0.98, 95% CI 0.82-1.19 for each increase of standard deviation). CONCLUSIONS Our real-world data suggest high Lp(a) levels at time of angiography are not predictive for cardiovascular outcomes in patients otherwise medically well controlled, but might be useful to identify patients who would not be on LDL-C targets one year after ACS. This article is protected by copyright. All rights reserved.
Modelle sozialer Evolution
Creators: name: (:Null)
Publisher: name: Deutscher Universitäts-Verlag
Year: 2004
Subjects: 300 Social sciences, sociology & anthropology

description: Der Begriff der Evolution ist nicht nur den Naturwissenschaften, sondern auch den Sozial- und Geisteswissenschaften vertraut. Die Konzepte der Variation und der Selektion spielen hier eine Schlüsselrolle. An die Stelle der biologischen Vererbung tritt die Imitation erfolgreicher Vorbilder: Soziale Normen und Institutionen beispielsweise, die erfolgreich zur Lösung von Konflikten beigetragen haben, werden mit höherer Wahrscheinlichkeit kopiert als relativ erfolglose Vorbilder. Treten im Zuge dieses Prozesses Kopierfehler auf oder werden rational geplante Veränderungen vorgenommen, können neue Formen entstehen, die möglicherweise erfolgreicher sind als das Original. Diese Ideen können durch mathematische Formalisierung präzisiert und zugespitzt werden. Die vorliegende Aufsatzsammlung vermittelt ein Bild davon. Die Autoren setzen sich mit spieltheoretischen Modellen, Simulationsmodellen und anderen Methoden der Formalisierung auseinander und beziehen diese auf so unterschiedliche Themenbereiche wie die Entwicklung von Kooperation und Vertrauen, die Evolution von Fairnessnormen, auf wissenschaftlichen Wettbewerb, Gruppenprozesse und die Arbeitsteilung in der Familie.
Long-term outcomes with balloon-expandable and self-expandable prostheses in patients undergoing transfemoral transcatheter aortic valve implantation for severe aortic stenosis.
Creators: name: Vollenbroich, René
name: Wenaweser, Peter Martin
name: Macht, Annina
name: Stortecky, Stefan
name: Praz, Fabien
name: Rothenbühler, Martina
name: Roost, Eva
name: Hunziker, Lukas
name: Räber, Lorenz
name: Windecker, Stephan
name: Pilgrim, Thomas
Publisher: name: Elsevier
Year: 2019
Subjects: 610 Medicine & health

description: BACKGROUND Data on long-term outcomes in patients undergoing transcatheter aortic valve implantation (TAVI) is scarce. METHODS We investigated long term outcomes of consecutive patients undergoing TAVI with balloon- and self-expandable bioprostheses (Edwards SAPIEN (ESV), Edwards Lifesciences Inc., Irvine, CA, USA; Medtronic Corevalve system (MCS), Medtronic Inc., Minneapolis, MN, USA). RESULTS Among 628 patients (mean age 82.4 ± 5.8 years, 55% female), 489 (77.8%) underwent transfemoral TAVI. 309 (63.2%) patients received a MCS prosthesis, whereas 180 (36.8%) patients were treated with an ESV prosthesis. The median duration of follow-up amounted to 5.2 years (range 3.4-8.3 years). All-cause mortality did not differ between the two groups (MCS 46.9%, ESV 53.4%, CI 95%: RR 1.21 [0.93-1.57], P = 0.15), whereas cardiac mortality was higher in the ESV cohort after 5 years of follow-up (MCS 35.1%, ESV 45.4%, CI 95%: RR 1.37 [1.01-1.86], P = 0.04). Structural valve deterioration, which was on average diagnosed 41.9 months (range 18-60 months) after TAVI, occurred in 8 cases (1.6%), resulting in one repeat intervention. CONCLUSIONS While half of all patients died within 5 years after TAVI with no significant differences in all-cause mortality, structural valve deterioration was documented in <2% of cases.
Towards carbon-neutral and clean combustion with hydroformylated Fischer-Tropsch (HyFiT) fuels
Creators: name: Völker, Simon
name: Groll, Niklas
name: Bachmann, Marvin
name: Müller, Leonard Jan
name: Neumann, Marcel
name: Kossioris, Theodoros
name: Muthyala, Paul Pramod
name: Lehrheuer, Bastian
name: Hofmeister, Marius
name: Vorholt, Andreas
name: Schmitz, Katharina
name: Pischinger, Stefan
name: Leitner, Walter
name: Bardow, André
Publisher: name: RWTH Aachen University
Year: 2023

description: 19 Seiten (2023). doi:10.21203/rs.3.rs-3686247/v1
Ethiopia Geographic Base Map : Change in Forest Cover 2000-2015
Creators: name: Krauer, Jürg
name: Gaemperli, Ulla
name: Fries, Matthias
name: Würsch, Lukas
name: Zeleke, Gete
name: Kassawmar Nigussie, Tibebu
name: Aragie Sisay, Yohannes
Publisher: name: Centre for Development and Environment
Year: 2019
Subjects: 550 Earth sciences & geology

description: Based on data presented by Hansen forest cover loss and gain was aggregated by a factor of 8 to enhance visibility of site specific trends (30 m source data pix els). Forest gain was defined as the invers of loss, or the establishment of tree canopy from a non forest state. Changes in forest cover affect the delivery of important ecosystem services, including biodiversity richness, climate regulation, carbon storage, and water supplies.
Additional file 6 of Hemostatic effects of tranexamic acid in cardiac surgical patients with antiplatelet therapy: a systematic review and meta-analysis
Creators: name: Tian, Lijuan
name: Li, Xiaotao
name: He, Lixian
name: Ji, Hongwen
name: Yao, Yuntai
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: Mental Health

description: Supplementary Material 6. Supplementary Table 1. PRISMA 2020 check lists.
Additional file 7 of Hemostatic effects of tranexamic acid in cardiac surgical patients with antiplatelet therapy: a systematic review and meta-analysis
Creators: name: Tian, Lijuan
name: Li, Xiaotao
name: He, Lixian
name: Ji, Hongwen
name: Yao, Yuntai
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: Mental Health

description: Supplementary Material 7. Supplementary Table 2. Databases search strategies.
Bougainvillia
Creators: name: Galea, Horia R.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Bougainvilliidae
Bougainvillia

description: Bougainvillia sp.
(fig. 2A–B)
Material examined. Stn. 3: 01.04.2008 —two 4 mm high monosiphonic, sterile stems, on concretions.
Description. Colonies small, ca. 4 mm high, with erect, monosiphonic, irregularly branched cauli. Perisarc covered with detritus, slightly corrugated at bases of branches, elsewhere smooth; pseudohydrotheca present, evenly covered with detritus. Branches short, each with a terminal hydranth; the latter with roundedconical hypostome encircled by single whorl of 11–13 filiform tentacles. Gonophores absent. Nematocysts (undischarged): microbasic euryteles (5.8–6.1) × (2.4–2.7) µm; desmonemes (3.8–4.1) × (2.4–2.7) µm.
Remarks. The present material belongs, without any doubt, to Bougainvillia Lesson, 1830. However, the lack of gonophores makes it unidentifiable to species level. Several members of the genus have been reported from the Caribbean (see Vervoort 1968). Additionally, Calder (1988b) recorded B. muscus (Allman, 1863) from Bermuda.
description: Published as part of Galea, Horia R., 2008, On a collection of shallow-water hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles, pp. 1-54 in Zootaxa 1878 on pages 5-6, DOI: 10.5281/zenodo.184149
Millardiana longitentaculata Wedler & Larson 1986
Creators: name: Galea, Horia R.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Bougainvilliidae
Millardiana
Millardiana longitentaculata

description: Millardiana longitentaculata Wedler & Larson, 1986
(fig. 2C)
Millardiana longitentaculata Wedler & Larson, 1986: 90, figs. 7Ba–b, pl. 1 fig. 8.— Calder, 1988b: 13, figs 9–10.
Material examined. Stn. 1: 21.03.2008 —a small colony, composed of 4 gastro- and 3 gonozooids, on Thalassia testudinum.
Type locality. La Parguera, Puerto Rico.
Remarks. The present material is too scarce to allow a detailed redescription of this species. Millardiana longitentaculata is easily recognizable due to the deep red color of living polyps, the prominent hypostome, and the long, filiform tentacles arranged in 2–3 closely-set whorls. The 4 gastrozooids in my material have 17, 18, 20, and 23 tentacles, respectively. The 3 gonozooids are provided with 1, 2, and 4 tentacles, respectively; no gonophores were developed on these polyps. The nematocysts were not examined.
Millardiana longitentaculata has been previously found living on algae (Wedler & Larson 1986) and on shells of Cerithium litteratum (Calder 1988b); the present material was found on leaves of Thalassia testudinum.
Distribution. Puerto Rico (Wedler & Larson 1986), Bermuda (Calder 1988b), Guadeloupe (present study).
description: Published as part of Galea, Horia R., 2008, On a collection of shallow-water hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles, pp. 1-54 in Zootaxa 1878 on page 6, DOI: 10.5281/zenodo.184149
Additional file 8 of Hemostatic effects of tranexamic acid in cardiac surgical patients with antiplatelet therapy: a systematic review and meta-analysis
Creators: name: Tian, Lijuan
name: Li, Xiaotao
name: He, Lixian
name: Ji, Hongwen
name: Yao, Yuntai
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: Mental Health

description: Supplementary Material 8. Supplemental Table 3. Subgroup analyses for the potential sources of heterogeneity.
Ethiopia Geographic Base Map: Annual Precipitation 2017
Creators: name: Hurni, Kaspar
name: Hodel, Elias
name: Krauer, Jürg
name: Gämperli, Ursula
name: Fries, Matthias
name: Würsch, Lukas
name: Zeleke, Gete
name: Kassawmar, Tibebu
name: Aragie, Yohannes
Publisher: name: Centre for Development and Environment
Year: 2019
Subjects: 500 Science
550 Earth sciences & geology

description: A variety of global spatial interpolation models for rainfall estimates (e.g. TRMM: Tropical Rainfall Measurement Mission; GPM: Global Precipitation Measurement; CHIRPS: Climate Hazards Infrared Precipitation with Station) are freely available at the global level. For Ethiopia, however, rainfall patterns are strongly influenced by topography and the monsoon regime. Strong deviations from the precipitation estimates are therefore quite common. In preparation of the map, the geostatistical interpolation model (CoKriging) was used to validate the gridded models for best fit regarding annual average rainfall estimates for Ethiopia. A cross-validation based on 107 long-term monthly NMAE station data (National Meteorological Agency of Ethiopia), terrain data (altitude, aspect, slope), NDVI and temperature data resulted in a best RMSE fit (error of differences between values predicted and observed) by using CHIRPS geospatial modelling framework. The model combines 0.05 degree resolution satellite imagery with in-situ station data to create gridded rainfall time series for trend analysis and the seasonal drought monitoring. For improved reading, the map contains various geographic feature classes derived from a wide range of individual data sources: Open Street Map data from https://osmaxx.hsr.ch, terrain features (e.g. mountain peaks, contour lines, hillshade) derived from https://www.eorc.jaxa.jp/ALOS/en/aw3d30/index.htm. Please ignore the slivers along the model boundaries and use the scale bar for measurements on the map when resized to scales other than the original A0 pdf-format! The detailed 1:1,000,000 or 1:500,000 Thematic Overview Map Series best suits the needs of regional/national project management and policy advice.
The APOB loss-of-function mutation of Holstein dairy cattle does not cause a deficiency of cholesterol but decreases the capacity for cholesterol transport in circulation.
Creators: name: Gross, Josef Johann
name: Schwinn, Ann-Catherine Silvia
name: Schmitz-Hsu, F
name: Barenco, A
name: Neuenschwander, T F-O
name: Drögemüller, Cord
name: Bruckmaier, Rupert
Publisher: name: American Dairy Science Association
Year: 2019
Subjects: 590 Animals (Zoology)
610 Medicine & health
630 Agriculture

description: The loss-of-function mutation of the apolipoprotein (APO) B gene (APOB) in Holstein cattle accounts for increased losses in calves that are homozygous for this mutation. Heterozygous carriers of the APOB mutation are clinically healthy but show decreased concentrations of plasma cholesterol and lipoproteins. So far, the metabolic effects of the mutation have only been investigated in heterozygous calves, bulls, and nonlactating females. In high-yielding dairy cows, a marked decrease in cholesterol concentration in plasma during early lactation is part of the usual metabolic changes. Given the essential role of cholesterol in fatty acid and lipid metabolism, a specific effect of the APOB mutation on metabolism and performance in dairy cows is expected. Therefore, the aim of the present study was to investigate the effects of different APOB genotypes on metabolic parameters, hepatic metabolism, and lactation and reproductive performance. Twenty pairs of full siblings with similar age, performance, and calving were investigated. Both animals of each pair were kept on the same farm and consisted of a heterozygous carrier (CDC) and a noncarrier (CDF) of the APOB mutation associated with cholesterol deficiency. Blood samples were taken in early (25.5 ± 4.7 d in milk) and mid lactation (158.2 ± 11.1 d in milk; mean ± SD), and analyzed for nonesterified fatty acids, β-hydroxybutyrate, glucose, insulin-like growth factor-1, aspartate aminotransferase and gamma-glutamyltransferase activity, total cholesterol, free cholesterol, triacylglycerols, high density lipoprotein-cholesterol, and phospholipids. The evaluation of milk production, milk gross composition, and lactation persistency was based on official Dairy Herd Improvement Association recordings. Cholesterol and lipoprotein concentrations were lower in CDC cows than in CDF cows in early and mid lactation. Metabolic parameters, triacylglycerol concentration in plasma, and lactation and reproductive performance did not differ between CDC cows and CDF cows. The low cholesterol concentrations associated with the APOB mutation in heterozygous carriers are not because of a primary deficiency of cholesterol at a cellular level, as the term "cholesterol deficiency" suggests, but rather a consequence of reduced capacity for its transport in circulation. Overall, the data of the present study suggest that, despite the presence of the APOB mutation, cholesterol is not limiting for animals' metabolic adaptation and performance in heterozygous Holstein cows.
Silhouetta uvacarpa Millard & Bouillon 1973
Creators: name: Galea, Horia R.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Bougainvilliidae
Silhouetta
Silhouetta uvacarpa

description: Silhouetta uvacarpa Millard & Bouillon, 1973
(fig. 2D)
Silhouetta uvacarpa Millard & Bouillon, 1973: 25, fig. 3A–D, pls 2–3.— Calder, 1988b: 17, figs 13–14.— Schuchert, 2007: 239, fig. 17.
Silhouetta puertoricensis Wedler & Larson, 1986: 91, fig. 9Aa–b.
Material examined. Stn. 7: 25.03.2008 —four small stems, each with 1–2 hydranths, one bearing clusters of gonophores, on concretions.
Type locality. Silhouette Island, Seychelles.
Remarks. The present material is too scarce to allow a new description of this species. Silhouetta uvacarpa is easily recognizable due to the following characters: the tentacles are filiform and arranged in two or more closely-set whorls below the hypostome; the gonophores (medusa buds) arise from both the stem and branches, in clusters borne on quite long pedicels.
For descriptions of S. uvacarpa, see Millard & Bouillon (1973) and Calder (1988b). Schuchert (2007) summarized the actual data available on this species. Additional life cycle studies are necessary in order to describe the mature medusa.
Distribution. Seychelles (Millard & Bouillon 1973), western Atlantic (Calder 1988b), western Pacific (Kirkendale & Calder 2003).
description: Published as part of Galea, Horia R., 2008, On a collection of shallow-water hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles, pp. 1-54 in Zootaxa 1878 on pages 6-8, DOI: 10.5281/zenodo.184149
title: Sehschädigung als Stigma - Inklusions- und Exklusionserfahrungen sehgeschädigter Menschen in Österreich
Creators: name: Wachmann, Marlene
Year: 2010

description: In der vorliegenden Diplomarbeit wird der Frage nachgegangen, in welchen Lebensbereichen sehgeschädigte Menschen Inklusions- bzw. Exklusionserfahrungen machen. Da es dabei um subjektive Erfahrungen aus dem Alltag Betroffener geht, werden sechs leitfadengestützte Interviews, mit erwachsenen, sehgeschädigten Menschen durchgeführt. Im Anschluss daran werden die Aussagen der Interviewteilnehmer der qualitativen Inhaltsanalyse nach Mayring unterzogen. Nachdem jedes einzelne Interview analysiert wurde, werden die Gemeinsamkeiten und Unterschiede der Interwies herausgearbeitet, um dann auf die, im ersten Teil der Arbeit dargelegte, wissenschaftliche Literatur zum Thema, Bezug zu nehmen.
description: The present diploma thesis deals with the question in which areas of life people with damaged eyesight gain inclusion and exclusion experiences, respectively. Due to the fact that subjective experiences taken from the everyday life of people concerned are involved, six guidelinesupported interviews with adults with damaged eyesight are conducted. Subsequently the statements of the interviewees are subjected to the qualitative content analysis according to Mayring. After having analyzed each single interview, the similarities and the differences between the interviews are worked out in order to refer to the scientific references on the subject, demonstrated in the first part of the thesis.
Research data of: Interdisciplinary examinations carried out on heterogeneous coarse ceramics from Neolithic lakeside settlements in the Northern Alpine Foreland (3900–3500 BCE): Analysis strategy and preliminary results from a test series using pXRF
Creators: name: Stapfer, Regine Barbara
name: Heitz, Caroline
name: Hinz, Martin
name: Hafner, Albert
Publisher: name: Elsevier
Year: 2019
Subjects: 930 History of ancient world (to ca. 499)

description: The dataset contains the research data used for the study
Additional file 9 of Hemostatic effects of tranexamic acid in cardiac surgical patients with antiplatelet therapy: a systematic review and meta-analysis
Creators: name: Tian, Lijuan
name: Li, Xiaotao
name: He, Lixian
name: Ji, Hongwen
name: Yao, Yuntai
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Science Policy
subject: Mental Health

description: Supplementary Material 9. Supplemental Table 4. Modified Jadad score of included studies.
The variable-order discontinuous Galerkin time stepping scheme for parabolic evolution problems is uniformly L∞-stable
Creators: name: Schmutz, Lars
name: Wihler, Thomas
Publisher: name: Society for Industrial and Applied Mathematics
Year: 2019
Subjects: 510 Mathematics

description: In this paper we investigate the L∞-stability of fully discrete approximations of abstract linear parabolic partial differential equations (PDEs). The method under consideration is based on an hp-type discontinuous Galerkin time stepping scheme in combination with general conforming Galerkin discretizations in space. Our main result shows that the global-in-time maximum norm of the discrete solution is bounded by the data of the PDE, with a constant that is robust with respect to the discretization parameters (in particular, it is uniformly bounded with respect to the local time steps and approximation orders).
Real-time PCR based detection of the lactase non-persistence associated genetic variant LCT-13910C>T directly from whole blood.
Creators: name: Muendlein, Axel
name: Leiherer, Andreas
name: Zach, Christina
name: Brandtner, Eva Maria
name: Fraunberger, Peter
name: Drexel, Heinz
name: Geiger, Kathrin
Publisher: name: Springer
Year: 2019
Subjects: 610 Medicine & health

description: Primary hypolactasia is the main cause of lactose intolerance in adults. It is strongly associated with the single genetic variant LCT-13910C>T, located upstream of the lactase encoding gene. Consequently, analysis of LCT-13910C>T has been recommended as a direct genetic test for the trait. The aim of our study was to develop a TaqMan probe based real-time PCR protocol for the detection of the LCT-13910C>T variant directly from whole blood, circumventing DNA isolation. The LCT-13910C>T variant was determined using the DirectBlood Genotyping PCR Kit (myPOLS Biotec, Konstanz, Germany) together with an in-house TaqMan primer-probe assay. Validity and specificity of the assay was evaluated using EDTA anti-coagulated whole blood samples and corresponding DNA samples. Results from real-time PCR were compared with results obtained by Sanger sequencing from 105 blinded whole blood samples. Validity and specificity of the assay using whole blood were comparable to those using purified genomic DNA as substrate in PCR. Genetic analysis of blood samples were in complete agreement with results obtained by Sanger sequencing. In conclusion, we present a reliable real-time PCR protocol for the detection of the LCT-13910C>T variant directly from whole blood further facilitating diagnosis of primary hypolactasia in symptomatic patients.
title: Kryptographie - Prinzipien, Einführung, Anwendung und gesellschaftliche Relevanz mit Schulbezug
Creators: name: Gruber, Stefan
Year: 2010

description: Es wird ein Einführung in die Kryptographie gegeben, die Einteilung in symmetrische und asymmetrische Verfahren gemacht, einige wichtige Algorithmen besprochen und Unterrichtskonzepte vorgestellt.
Turritopsis nutricula McCrady 1857
Creators: name: Galea, Horia R.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Oceaniidae
Turritopsis
Turritopsis nutricula

description: Turritopsis cf. nutricula McCrady, 1857
(fig. 2I –J)
Turritopsis nutricula McCrady, 1857: 55, pls 4–5.— Calder, 1988b: 8, figs 5–6.— Migotto, 1996: 11, fig. 3A–C. Turritopsis cf. nutricula — Schuchert, 2003: 143, fig. 4.
Material examined. Stn. 3: 26.01.2008 —three polyps, no gonophores, on alga.
Type locality. Charleston Harbor, South Carolina, United States.
Description. Small colony, composed of three stems arising from creeping hydrorhiza. Perisarc doublelayered, slightly undulated with occasional wrinkles, covered with detritus particles. Hydranths, though contracted, fusiform, with 15–17 filiform tentacles scattered over distal 2/3–3/4 of body; hypostome domeshaped. Gonophores not seen. Nematocysts (undischarged): microbasic euryteles (5.7–6.3) × (2.7–2.9); desmonemes (3.9–4.1) × (2.4–2.6) µm.
Remarks. Though scarce and sterile, the present specimens are provisionally assigned to McCrady’s (1857) species, pending the discovery of more abundant, fertile material.
For descriptions of the hydroid stage of T. nutricula, see Calder (1988b) and Migotto (1996).
Distribution. Realiable records are from the western Atlantic (Calder 1988b, Migotto 1996). They are also supported by recent molecular analyses (Miglietta et al. 2006). The Caribbean records are summarized by Calder & Kirkendale (2005).
description: Published as part of Galea, Horia R., 2008, On a collection of shallow-water hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles, pp. 1-54 in Zootaxa 1878 on page 9, DOI: 10.5281/zenodo.184149