Results 111 to 120 of about 1,207,145 (299)
‘Home use cars’ network dynamics in Ghana: a relational ethnographic analysis
Cogent Social SciencesRelational ethnographies presume conceptual emphasis on relations over objects engaged in those interactions. In that sense, social relations are not viewed as external and static among the actors but as unfolding dynamic and interconnecting processes ...
John Oti Amoah
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Testing for Nonlinear Structure and Chaos in Economic Time. A Comment. [PDF]
, 2006 This short paper is a comment on ``Testing for Nonlinear Structure and Chaos in Economic Time Series'' by Catherine Kyrtsou and Apostolos Serletis. We summarize their main results and discuss some of their conclusions concerning the role of outliers and ...
Hommes, Cars, Manzan, Sebastiano
core
Advanced Functional Materials, EarlyView.This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou +4 more
wiley +1 more source
Car Age, Taxation, Scrappage Premiums and the ELV Directive [PDF]
A chain of replacement model is used to examine the effects of automobile taxes and of a scrappage premium on the life length of cars, and on the size of the car fleet.
Sandström, F. Mikael
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Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix
Advanced Functional Materials, EarlyView.Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt +2 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
Вестник СибАДИIntroduction. During the operation of cars and other vehicles, the process of changing technical condition of parts and units takes place. With increased operation time and mileage, the failure rate increases, which leads to the problem of maintaining ...
Aleksei N. Kotomchin +2 more
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Advanced Functional Materials, EarlyView.Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz +3 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo +7 more
wiley +1 more source
Umowa dotycząca przeniesienia praw do częstotliwości radiowych. Glosa do wyroku Sądu Apelacyjnego w Warszawie z dnia 20 kwietnia 2017 r., sygn. akt I ACa 123/16 [PDF]
internetowy Kwartalnik Antymonopolowy i Regulacyjny, 2017 Kamil Kosmala
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