2,012 research outputs found
PSYNDEX Tests Review für HASE - Heidelberger Auditives Screening in der Einschulungsuntersuchung
No full textThis is a PSYNDEX Tests Review of HASE - Heidelberger Auditives Screening in der Einschulungsuntersuchung. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries. PSYNDEX Tests is offered by the Leibniz Institute for Psychology as open access documentation.Das ist ein PSYNDEX Tests Review zu HASE - Heidelberger Auditives Screening in der Einschulungsuntersuchung. PSYNDEX Tests Reviews beschreiben und bewerten zentrale psychologische und pädagogische Testverfahren, die in den deutschsprachigen Ländern eingesetzt werden, nach einem standardisierten Raster. PSYNDEX Tests wird durch das Leibniz-Institut für Psychologie als Open Access Dokumentation angeboten.Diagnostische Zielsetzung: Das Heidelberger Auditive Screening in der Einschulungsuntersuchung (HASE; Schöler & Brunner, 2008) dient der Früherkennung von Teilleistungsstörungen im Bereich der Sprach- und Schriftspracherwerbsstörungen und kann im Rahmen der U9-Vorsorgeuntersuchung sowie der Schuleingangsdiagnostik eingesetzt werden. Aufbau: Das HASE besteht aus den vier Untertests (1) Nachsprechen von Sätzen (NS), (2) Wiedergeben von Zahlen (WZ), (3) Erkennen von Wortfamilien (EW) und (4) Nachsprechen von Kunstwörtern (NK). Bis auf den Untertest EW, der acht Items umfasst, bestehen die Untertests aus je zehn Aufgaben. Für jede richtige Antwort wird ein Punkt vergeben, welcher auf einem Profil eingetragen wird. Grundlagen und Konstruktion: In seiner Konstruktion beruht das Verfahren auf dem Arbeitsgedächtnismodell von Baddeley (u.a. 1996, 1997, 2000) und der Annahme, dass Störungen der auditiven Wahrnehmung zentral an der Entstehung von Störungen des Sprach- und Schriftspracherwerbsprozesse beteiligt seien. Dabei bestand das übergeordnete Ziel in der Entwicklung eines ökonomischen, aber aussagekräftigen Kurzscreenings. Die Aufgaben- und Itemgenerierung erfolgte auf der Grundlage bewährter Verfahren der Einschulungsdiagnostik wie dem Heidelberger Vorschulscreening zur auditiv-kinästhetischen Wahrnehmung und Sprachverarbeitung (HVS) und dem Inventar diagnostischer Informationen bei Sprachentwicklungsauffälligkeiten (IDIS). Empirische Prüfung und Gütekriterien: Reliabilität: Es liegen Reliabilitätskennwerte in Form von internen Konsistenzen (Cronbachs Alpha = .62-.83) und Split-half-Reliabilitäten (nach Spearman-Brown = .63 - .90 sowie nach Guttman = .63 - .90) vor. Dabei erzielt jeweils der Untertest NS die höchsten und der Untertest NK die niedrigsten Kennwerte. Validität: Die im Sinne der Klassifikation des Verfahrens erfolgten Vorhersagen verschiedentlich erfasster Lese- und Rechtschreibleistungen sprechen für die prognostische Validität des Verfahrens. Erwartungsgemäße, signifikante Korrelationen der im HASE erzielten Testergebnisse mit der Lese- und Rechtschreibleistung, mit Deutschkenntnissen und der Schriftsprachleistung bestätigen zudem dessen Konstruktvalidität. Die theoretisch fundierte und durch Expertenurteile abgesicherte Testkonstruktion gewährleistet Inhaltsvalidität. Normen: Die Normierungsstichprobe umfasste N = 48 006 Kindern im Alter zwischen 4;6 und 6;11 Jahren, deren Leistungen in einem Zeitraum zwischen 2004 und 2006 im Rahmen mehrerer Einschulungsuntersuchungen in Mannheim, Münster und Biberach erfasst wurden. Auf dieser Grundlage wurden altersspezifische Normen in Form von Prozenträngen, T- und C-Werten berechnet.publishedVersio
TCCON data from Karlsruhe (DE), Release GGG2014.R1
No full textThe Total Carbon Column Observing Network (TCCON) is a network of ground-based Fourier Transform Spectrometers that record direct solar absorption spectra of the atmosphere in the near-infrared. From these spectra, accurate and precise column-averaged abundances of atmospheric constituents including CO2, CH4, N2O, HF, CO, H2O, and HDO, are retrieved. This data set contains observations from the TCCON station at Karlsruhe, Germany.Contact person: Frank Hase [email protected]
Der neugefundene Text eines Briefes von Maximos Katelianos: noch eine Fälschung von Karl Benedikt Hase
No full textAbstractIn July 1816, answering a request of the Russian count Nikolay Petrovič Rumjanzev, Karl Benedikt Hase wrote him that the Byzantine toponym Sarat should be identified with today’s town of Sudak. Hase’s hypothesis relied on a letter by a certain Maximos Katelianos, dating to the late 13th or early 14th century, preserved - as Hase assured - in the Bibliothèque royale of Paris. In 1971, Ihor Ševčenko argued that Katelianos and his letter had been merely invented by Hase for the satisfaction of Rumjanzev’s curiosity. Actually, Hase attached an autograph copy of Katelianos’ letter to the letter he wrote to Rumjanzev, which the author of this article has recently found among the papers of Alexej Nikolaevič Olenin. In 2006 Ševčenko identified the Oratio gratiosa of John Eugenikos from Par. gr. 2075 as Hase’s direct source for composing the letter of ‘Maximos Katelianos’. The present article includes the letter in Greek with Hase’s Latin translation, accompanied by a new one into German.</jats:p
HASE: Framework for efficient high-dimensional association analyses
No full textHigh-throughput technology can now provide rich information on a person's biological makeup and environmental surroundings. Important discoveries have been made by relating these data to various health outcomes in fields such as genomics, proteomics, and medical imaging. However, cross-investigations between several high-throughput technologies remain impractical due to demanding computational requirements (hundreds of years of computing resources) and unsuitability for collaborative settings (terabytes of data to share). Here we introduce the HASE framework that overcomes both of these issues. Our approach dramatically reduces computational time from years to only hours and also requires several gigabytes to be exchanged between collaborators. We implemented a novel meta-analytical method that yields identical power as pooled analyses without the need of sharing individual participant data. The efficiency of the framework is illustrated by associating 9 million genetic variants with 1.5 million brain imaging voxels in three cohorts (total N = 4,034) followed by meta-analysis, on a standard computational infrastructure. These experiments indicate that HASE facilitates high-dimensional association studies enabling large multicenter association studies for future discoveries.</p
Spatially explicit groundwater vulnerability assessment to support the implementation of the Water Framework Directive – a practical approach with stakeholders
No full textThe main objective of the study presented in this paper was to develop an evaluation scheme which is suitable for spatially explicit groundwater vulnerability assessment according to the Water Framework Directive (WFD). Study area was the Hase river catchment, an area of about 3 000 km2 in north-west Germany which is dominated by livestock farming, in particular pig and poultry production. For the Hase river catchment, the first inventory of the WFD led to the conclusion that 98% of the catchment area is "unclear/unlikely" to reach a good groundwater status due to diffuse nitrogen emissions from agriculture. The groundwater vulnerability assessment was embedded in the PartizipA project ("Participative modelling, Actor and Ecosystem Analysis in Regions with Intensive Agriculture", www.partizipa.net), within which a so-called actors´ platform was established in the study area. The objective of the participatory process was to investigate the effects of the WFD on agriculture as well as to discuss groundwater protection measures which are suitable for an integration in the programme of measures. The study was conducted according to the vulnerability assessment concept of the Intergovernmental Panel on Climate Change, considering sensitivity, exposure and adaptive capacity. Sensitivity was computed using the DRASTIC index of natural groundwater pollution potential. Exposure (for a reference scenario) was computed using the STOFFBILANZ nutrient model. Several regional studies were analysed to evaluate the adaptive capacity. From these studies it was concluded that the adaptive capacity in the Hase river catchment is very low due to the economic importance of the agricultural sector which will be significantly affected by groundwater protection measures. As a consequence, the adaptive capacity was not considered any more in the vulnerability assessment. A groundwater vulnerability evaluation scheme is presented which enjoys the advantage that both exposure and sensitivity can be operationalized in a spatially resolved manner (500×500 m grid) by the two models mentioned above. The evaluation scheme was applied in the Hase river catchment. 21% of the catchment was classified as highly vulnerable, another 73% as medium vulnerable. Only 6% of the Hase river catchment has low vulnerability. Grid cells of the high vulnerability class are considered as priority areas for groundwater protection measures in the programme of measures of the WFD. Measures will be particularly effective in the north-eastern part of the catchment where groundwater vulnerability is mainly due to high nitrogen emissions
Electronic Band Calculation of LaTSb2 (T=Cu,Ag,Au)
No full textAbstractThe series of compounds LaTSb2 (T=Cu,Ag,Au) show various electronic properties. In this paper we have calculated the electronic structure of LaTSb2 from first-principles. The obtained Fermi surfaces of LaAgSb2 show strong two-dimensionality, which well agrees with the results of de Haas - van Alphen experiment. On the other hand, one of the Fermi surface of LaCuSb2 show three-dimensionality. LaAuSb2 has the intermediate properties. These different Fermi surfaces may cause the occurrence of the charge density wave (CDW) in LaAgSb2 and LaAuSb2, and no occurrence of the CDW in LaCuSb2. The conduction electrons are mainly due to Sb-5p electrons, while La-d and T-d electrons also have considerable contribution. The calculated electronic specific heat coefficient well agrees with the experimental results. The energy dispersion curve shows some Dirac points in the case of scalar-relativistic calculation, but these Dirac points are disappeared when we take the spin-orbit interaction into account
The health and sport engagement (HASE) intervention and evaluation project: protocol for the design, outcome, process and economic evaluation of a complex community sport intervention to increase levels of physical activity.
No full textINTRODUCTION: Sport is being promoted to raise population levels of physical activity for health. National sport participation policy focuses on complex community provision tailored to diverse local users. Few quality research studies exist that examine the role of community sport interventions in raising physical activity levels and no research to date has examined the costs and cost-effectiveness of such provision. This study is a protocol for the design, outcome, process and economic evaluation of a complex community sport intervention to increase levels of physical activity, the Health and Sport Engagement (HASE) project part of the national Get Healthy Get Active programme led by Sport England. METHODS AND ANALYSIS: The HASE study is a collaborative partnership between local community sport deliverers and sport and public health researchers. It involves designing, delivering and evaluating community sport interventions. The aim is to engage previously inactive people in sustained sporting activity for 1×30 min a week and to examine associated health and well-being outcomes. The study uses mixed methods. Outcomes (physical activity, health, well-being costs to individuals) will be measured by a series of self-report questionnaires and attendance data and evaluated using interrupted time series analysis controlling for a range of sociodemographic factors. Resource use will be identified and measured using diaries, interviews and records and presented alongside effectiveness data as incremental cost-effectiveness ratios and cost-effectiveness acceptability curves. A longitudinal process evaluation (focus groups, structured observations, in-depth interview methods) will examine the efficacy of the project for achieving its aim using the principles of thematic analysis. ETHICS AND DISSEMINATION: The results of this study will be disseminated through peer-reviewed publications, academic conference presentations, Sport England and national public health organisation policy conferences, and practice-based case studies. Ethical approval was obtained through Brunel University London's research ethics committee (reference number RE33-12)
TCCON data from Karlsruhe (DE), Release GGG2020.R2
No full textThe Total Carbon Column Observing Network (TCCON) is
a network of ground-based Fourier Transform Spectrometers that record direct
solar absorption spectra of the atmosphere in the near-infrared. From these
spectra, accurate and precise column-averaged abundances of atmospheric
constituents including CO2, CH4, N2O, HF, CO, H2O, and HDO, are retrieved. This
is the GGG2020 data release of observations from the TCCON station at
Karlsruhe, GermanyFiles available via S3 at https://renc.osn.xsede.org/ini210004tommorrell/10.14291/tccon.ggg2020.karlsruhe01.R2/</p>README.txt, 50.5 kB
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ka20140115_20230626.public.qc.nc, 50.7 MB
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LICENSE.txt, 2.2 kB
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