Results 111 to 120 of about 2,176,454 (293)

Teacher Sorting, Teacher Quality, and Student Composition: Evidence from Norway [PDF]

open access: yes
Using panel data for Norwegian schools, we establish a two-equation supply and demand model for teachers with approved education. Taking into account nationally determined teacher pay and a strict teacher appointment rule, the data enable us to ...
Bjarne Strøm   +2 more
core  

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee   +5 more
wiley   +1 more source

A Wage Curve for the Interwar Labour Market: Evidence from a Panel of Norwegian Manufacturing Industries [PDF]

open access: yes
We present an econometric analysis of wage behaviour in Norway during the interwar years. Applying GMM estimation methods to a newly constructed panel of manufacturing industry data, we find that the interwar years do not seem to be such an anomalous ...
Gunnar Bårdsen   +2 more
core  

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Bringing Discipline into Transdisciplinary Communications -The ISO 56000 Family of Innovation Standards- [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics
Trans-disciplinary communication generates new knowledge that may lead to inventions that may be processed into innovations by ambidextrous organizations operating in a global innovation ecosystem.
Rick Fernandez, William Swart
doaj  

Financial incentives and study duration in higher education [PDF]

open access: yes
The current paper investigates to which extent students in higher education respond to financial incentives by adjusting their study behavior. Students in Norway who completed certain graduate study programs between 1991 and 1995 on stipulated time were ...
Lars J. Kirkebøen   +2 more
core  

Understanding the Role of Superhydrophobicity and Superhydrophilicity in Salt‐Spray Corrosion of Nanosecond Pulsed Laser‐Textured AA2024 Alloy

open access: yesAdvanced Functional Materials, EarlyView.
Nanosecond pulse laser texturing yields superhydrophobic and superhydrophilic AA2024 surfaces. Salt‐spray tests show that periodic superhydrophobic patterns suppress pitting, whereas superhydrophilic textures enhance it, linking laser‐induced morphology, wettability, and oxide chemistry to corrosion resistance.
Lis Geraldine Zschach   +8 more
wiley   +1 more source

Designing Integrated Conservation and Development Projects (ICDPs): Illegal hunting, wildlife conservation and the welfare of the local people [PDF]

open access: yes
This paper develops a bio-economic model to explore the effect on illegal hunting, wildlife conservation and human welfare of the most common instruments of existing ICDPs.
Anne Borge Johannesen
core  

Thermo‐Mechanically Recyclable Smart Textiles from Circularly Knitted Liquid Crystal Elastomer Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Reprogrammable multi‐material smart textiles knitted from liquid crystal elastomer fibers undergo 2D and 3D deformation under thermal and photo stimuli. Circularly knitted tubular structures reversibly contract in radial and axial directions, enabling autonomous climbing, liquid release, and micro pumping.
Xue Wan   +8 more
wiley   +1 more source

Parallel 3D Bioprinting on SLIPS‐Microarrays

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg   +3 more
wiley   +1 more source

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