Results 71 to 80 of about 414,034 (311)

Technological learning: towards an integrated model

open access: yes, 2001
The acquisition and growth of technological knowledge is fundamental to competitive advantage in the emerging knowledge economy. This article explores the notion of technological learning as a means of developing the capabilities that underpin long term ...
Woods, C.   +3 more
core  

A Methodology for Archiving Technological Knowledge [PDF]

open access: yes, 2007
There are signs of a trend towards passing down knowledge about past technological innovation to future generations. With this in mind, this paper proposes an approach for archiving technological knowledge based on a methodology of knowledge integration ...
Nakamori, Yoshiteru, Yamashita, Yukihiro
core  

How do firms adapt their portfolios of external collaborations to changing internal organizational attributes? The moderating role of firm age

open access: yesInternational Journal of Innovation
Objective of the study: Given the benefits of external collaborations in technology-intensive industries, we explore how firms adapt their portfolios of external collaborations to internal uncertainties.
Farid Mammadaliyev   +2 more
doaj   +1 more source

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

open access: yesFEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin   +3 more
wiley   +1 more source

Science Teachers’ Knowledge of Technology, its Usage and Challenges Faced during Integration

open access: yesUniversal Journal of Educational Research
This study investigated the knowledge of science teachers in educational technologies and how they are integrated in teaching science vis-à-vis their pedagogical content knowledge.
Emmanuel Awundin Azumah   +1 more
doaj   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Long-Run Growth and the Evolution of Technological Knowledge [PDF]

open access: yes
The long-run evolution of per-capita income exhibits a structural break often associated with the Industrial Revolution. We follow Mokyr (2002) and embed the idea that this structural break reflects a regime switch in the evolution of technological ...
Hendrik Hakenes, Andreas Irmen
core  

Lipopolysaccharide uptake is augmented in lipopolysaccharide‐tolerant mouse macrophage‐like cells via increased CD14 expression

open access: yesFEBS Open Bio, EarlyView.
In normal (nontolerant) cells, CD14 is crucial for both LPS uptake and LPS signaling. In LPS‐tolerant cells, in which LPS‐induced TNF‐α and IFN‐β production is suppressed, there is a dramatic increase in surface CD14 expression. The overexpressed CD14 in LPS‐tolerant cells is responsible for the enhanced LPS uptake without inducing pro‐inflammatory ...
Saeka Nishihara   +3 more
wiley   +1 more source

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