Results 71 to 80 of about 72,320 (210)
High-Precision Optical Measurement of the 2S Hyperfine Interval in Atomic Hydrogen
, 2003 We have applied an optical method to the measurement of the 2S hyperfine interval in atomic hydrogen. The interval has been measured by means of two-photon spectroscopy of the 1S-2S transition on a hydrogen atomic beam shielded from external magnetic ...
F. Biraben +8 more
core +1 more source
British Journal of Educational Technology, EarlyView.Abstract Design‐based implementation research (DBIR) offers a promising approach for refining and theorising the implementation and scale‐up of education interventions. However, integrating technology into national education reforms in resource‐constrained contexts adds complexity, involving multiple government bodies, implementers and researchers with
Taskeen Adam +9 more
wiley +1 more source
Diverging in Vivo Immune Response Patterns After Oral Food Challenge in Peanut Allergic Adults
Clinical &Experimental Allergy, EarlyView.After the oral food challenge, peanut (PN)‐allergic adults were monitored over 4 weeks, which revealed diverging immune response patterns, with strong responders (SR) exhibiting heightened Ara h 2+ B cell expansion, PN sIgE induction and increasing PN‐specific Tconv. Weak responders (WR) had more activated PN‐specific Tregs.
Florent Fauchère +7 more
wiley +1 more source
On the existence of branched coverings between surfaces with prescribed branch data, II
, 2006 For a given branched covering between closed connected surfaces, there are several easy relations one can establish between the Euler characteristics of the surfaces, their orientability, the total degree, and the local degrees at the branching points ...
Atkinson +17 more
core +2 more sources
The Economic History Review, EarlyView.Abstract Demonstrating the existence of a soaring demand for strategic materials in fifteenth‐century Rome, the article pioneers research in the late medieval trade in saltpetre, the irreplaceable, rare component of gunpowder, indispensable for waging war following the diffusion of artillery technology.
Fabrizio Antonio Ansani
wiley +1 more source
Predictor-Feedback Stabilization of Multi-Input Nonlinear Systems
, 2015 We develop a predictor-feedback control design for multi-input nonlinear systems with distinct input delays, of arbitrary length, in each individual input channel.
Bekiaris-Liberis, Nikolaos +1 more
core +1 more source
Forest type influence on Heliconia‐dipteran interaction networks
Insect Conservation and Diversity, EarlyView.Responses to forest type depended on the developmental stage of dipterans. Bract traits and forest type influenced larval abundance, but forest type had no impact on adult alpha and beta diversity. Heliconia‐dipteran interaction networks showed a nested pattern for both forest types.
Diana M. Méndez‐Rojas +5 more
wiley +1 more source
merz | medien + erziehung, 2018 Innerhalb der erstmaligen Betrachtung der Akzeptanz und Nutzung intelligenter Geräte unter Onlinern und digital affinen Gruppen zeigt sich eine Zunahme bei der Kompetenz und Offenheit der Bundesbürgerinnen und -bürger ab 14 Jahren. Der Zuwachs in Offenheit auf 52 Punkten (+ 3), in Kompetenz auf 47 (+ 3) und im Zugang auf 66 Punkten (+ 1) lässt den D21 ...
openaire +1 more source
Rapid recovery after intrathecal dexamethasone in FIRES
Epileptic Disorders, EarlyView.
João Filipe Nico +8 more
wiley +1 more source
International Journal of Art &Design Education, EarlyView.Abstract Design Practice is shifting towards transdisciplinary, collaborative and problem‐based approaches in response to complex challenges of a changing world including societal issues and the climate crisis. However, the nature of emerging roles for designers aiming to contribute to sustainability transitions, and the capabilities that empower ...
Charlotte Kessler, Janice Rieger
wiley +1 more source