Results 61 to 70 of about 135,698 (258)

Normalization And Matching Of Chemical Compound Names [PDF]

open access: yes, 2011
We have developed ChemHits (http://sabio.h-its.org/chemHits/), an application which detects and matches synonymic names of chemical compounds. The tool is based on natural language processing (NLP) methods and applies rules to systematically normalize ...
Henriette Slogsnat   +6 more
core   +2 more sources

Students’ associations with the STEM acronym and their impact on value beliefs and STEM choices

open access: yesAnnals of the New York Academy of Sciences, Volume 1552, Issue 1, Page 297-313, October 2025.
The perceived meaning of the acronym STEM (science, technology, engineering, mathematics) affected value beliefs and school career decisions for STEM. Associations of the STEM acronym with mathematics increased cost beliefs, which in turn decreased decisions for STEM careers.
Heidrun Stoeger   +2 more
wiley   +1 more source

Digitale Grundbildung im Pilotversuch

open access: yesMedienimpulse, 2018
Die im Schuljahr 2018/2019 erfolgende flächendeckende Einführung der verbindlichen Übung "Digitale Grundbildung" in Österreich wurde im Schuljahr 2017/2018 mit einem Pilotversuch vorbereitet.
Christian Swertz
doaj   +1 more source

Photodegradation of 2D Ruddlesden‐Popper Perovskites: Consequences and Design Principles for Photoelectrochemical Applications

open access: yesAdvanced Science, Volume 12, Issue 36, September 25, 2025.
In this study, we examined the structural and morphological stability of the 2D perovskite‐phenylethylammonium lead iodide PEA(+)2PbI4 thin films in aqueous electrolytes of phenylethylammonium iodide (PEA(+)I), both in the dark and under illumination.
Manuel F. Vasquez‐Montoya   +13 more
wiley   +1 more source

Frauen in der Informatik: Können sie mehr als sie denken? Eine Analyse geschlechtsspezifischer Erfolgserwartungen unter Informatikstudierenden

open access: yesGender, 2018
Obwohl ein Anstieg des Frauenanteils in den Informatikstudiengängen zu verzeichnen ist, gilt die IT-Branche nach wie vor als Männerdomäne. Der weibliche Anteil in deutschen IT-Abteilungen beträgt knapp 10 Prozent (Weitzel et al. 2017).
Silvia Förtsch, Ute Schmid
doaj   +1 more source

Correctness of copy in calculi with letrec, case, constructors and por [PDF]

open access: yes, 2007
This paper extends the internal frank report 28 as follows: It is shown that for a call-by-need lambda calculus LRCCP-Lambda extending the calculus LRCC-Lambda by por, i.e in a lambda-calculus with letrec, case, constructors, seq and por, copying can be ...
Schmidt-Schauß, Manfred
core  

Seasonality in Perovskite Solar Cells: Insights from 4 Years of Outdoor Data

open access: yesAdvanced Energy Materials, Volume 15, Issue 35, September 16, 2025.
This manuscript presents a unique multi‐year outdoor dataset on perovskite solar cells exposed in Germany. It highlights the unusually high‐magnitude seasonal changes in device performance. Unlike conventional PV, studied perovskite solar cells perform better in summer.
Marko Remec   +9 more
wiley   +1 more source

Kontrollierte Asymmetrie‐Amplifikation mittels supramolekularer Polymorphie

open access: yesAngewandte Chemie, Volume 137, Issue 33, August 11, 2025.
In dieser Arbeit demonstrieren wir, unter Nutzung zweier chiraler proof‐of‐concept‐Pt(II)‐Komplexe (S)‐1 und (R)‐1 zusammen mit der achiralen Referenzverbindung 2, die Fähigkeit supramolekularer Polymorphie Asymmetrie‐Amplifikation zu kontrollieren. Durch strategische Kombination der einzigartigen Eigenschaften der Polymorphe von (S)‐1 und 2 erreichten
Camila Montañez‐Moyano   +6 more
wiley   +1 more source

Design und prototypische Implementierung eines IT-Lösungskonzepts für eine Versorgungsmanagement-Plattform mit Integration der EFA

open access: yesGMS Medizinische Informatik, Biometrie und Epidemiologie, 2016
The aim of this research work was to implement a prototype of an electronic application with integration of the EFA to support IT-based care management processes.
Proksch, Pascal, Böckmann, Britta
doaj   +1 more source

Enabling Distributed Knowledge Management: Managerial and Technological Implications [PDF]

open access: yes, 2002
In this paper we show that the typical architecture of current KM systems re.ects an objectivistic epistemology and a traditional managerial control paradigm.
Bonifacio, Matteo   +2 more
core   +1 more source

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