Results 51 to 60 of about 127,401 (300)

Digistylus - An Online Information System For Palaeography Teaching and Research [PDF]

open access: yes, 2009
This paper starts by describing the experiences the authors recently had with online information systems for teaching and research in palaeography. The study also considers the differences in the students' access to the site "Teaching Materials for Latin
Cartelli, Antonio, Palma, Marco
core  

Manteltext: Elterliche Medienerziehung in einer tiefgreifend mediatisierten Gesellschaft

open access: yesMedienPädagogik: Zeitschrift für Theorie und Praxis der Medienbildung
Vor dem Hintergrund einer tiefgreifend mediatisierten Lebenswelt und dem damit verbundenen Wandel von Medienumgebungen, familialen Medienensembles und kindlichen Medienrepertoires widmet sich die vorliegende kumulative Dissertation der Fragestellung ...
Katrin Potzel
doaj   +1 more source

A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff   +4 more
wiley   +1 more source

Reconfigurable, Temperature Resilient Phase‐Change Metasurfaces Fabricated via High Throughput Nanoimprinting Lithography

open access: yesAdvanced Science, EarlyView.
ABSTRACT The combination of metasurfaces with chalcogenide phase‐change materials is a highly promising route toward the development of multifunctional and reconfigurable nanophotonic devices. However, their transition into real‐world devices is hindered by several technological challenges. This includes, amongst others, the lack of large area photonic
Carlota de Ruiz de Galarreta   +8 more
wiley   +1 more source

Evaluating internal credit rating systems depending on bank size [PDF]

open access: yes, 2003
Under a new Basel capital accord, bank regulators might use quantitative measures when evaluating the eligibility of internal credit rating systems for the internal ratings based approach.
Frerichs, Hergen, Wahrenburg, Mark
core  

Rhythmuserleben mit Medien

open access: yesMedienimpulse, 2017
Anhand einer hermeneutischen Lektüre der Arbeit "Vom Problem des Rhythmus" von Richard Hönigswald wird gezeigt, dass die Aufforderung zur Reflexion und Gestaltung medialer Reize, die als Rhythmen erlebt werden können, als Aufgaben der Medienpädagogik ...
Christian Swertz
doaj   +1 more source

Quantifying Strain and Its Effect on Charge Transport in Ge/Si Core/Shell Nanowires

open access: yesAdvanced Science, EarlyView.
This work demonstrates strain engineering in Ge/Si core–shell nanowires (CS NWs) by tuning the Ge core‐Si shell dimensions. Polarization‐resolved µ‐Raman and geometrical phase analysis quantify the resulting strain. Electronic transport measurements demonstrate record hole mobilities up to 25 400 cm2/Vs, highlighting these Ge/Si CS NWs as a promising ...
Aswathi K. Sivan   +14 more
wiley   +1 more source

The end of social Europe? Understanding EU social policy change [PDF]

open access: yes, 2018
The financial and economic crisis has increased attention on EU social policy, yet little policy change has been realized. Drawing on Easton’s political system approach, we differentiate demand emanating from the difficult situation following the crisis ...
Graziano, Paolo, Hartlapp, Miriam
core   +1 more source

Praxisnetze in Deutschland: Struktur, Zusammenarbeit und Schwerpunkte

open access: yesMonitor Versorgungsforschung
Einleitung: Praxisnetze können als regionale Zusammenschlüsse von Leistungserbringer:innen im medizinischen Bereich definiert werden, welche darauf abzielen, die Versorgung einer Gruppe gemeinsam versorgter Patient:innen zu verbessern.
Philip Bammert MSc   +5 more
doaj   +1 more source

Toward Predictive Theory in Single‐Atom Catalysis

open access: yesAdvanced Science, EarlyView.
A lifecycle‐oriented framework reframes modeling in single‐atom catalysis. By combining ensemble‐based descriptions with explicit validation against experimental observables, the approach defines the scope of theory across catalyst synthesis, activity, stability, and safety, clarifying where quantitative insight is possible and where interpretation ...
Andrea Ruiz‐Ferrando   +3 more
wiley   +1 more source

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