Results 131 to 140 of about 15,148,387 (305)

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

The role of technological change in Australian economic performance / Andrew Elek, Arthur Camilleri and Michael Lester.

open access: yes, 1987
Comparisons of growth in total factor productivity with other OECD countries indicate that Australia's economic growth has relied more heavily on inputs of labour and capital and correspondingly less on improvements in technology.
Camilleri, Arthur Philip   +3 more
core  

Born to be wild? The effect of birth order, families and schools on truancy (Version 3.2) [PDF]

open access: yes, 2004
This paper models the probability of 15-year-old children missing school or being late. The paper sets out to uncover the effects of family background and birth order on attendance.
Denny, Kevin
core  

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Conflits de valeurs et police(s) de l’eau : quelle place pour l’ordre public écologique ?

open access: yesDroit et Cultures, 2014
Water policies, justified by water protection, are also aimed at other social values of public order. Public health and public safety are priority goals, in particular concerning drinking water and the fight against floods.
Marie-Caroline Vincent-Legoux
doaj  

A holistic approach to Sustainable Development Goal 8: Integrating economic growth, employment, and sustainability

open access: yes
Research background: The realization of United Nations Sustainable Development Goals (SDGs) 8 hinges on the sustained growth of both the economy and the global employment outlook.
Behera , Deepak   +5 more
core   +1 more source

Angstrom‐Scale Confined Ion Sieve and Accelerator for Efficient Aqueous Zinc Batteries

open access: yesAdvanced Materials, EarlyView.
An angstrom‐scale confined ion accelerator strategy is proposed for ultra‐stable aqueous Zn anodes. Selective and precise transport of hydrated Zn(H2O)62+, Zn2+ cations, H2O molecules, and SO42− anions is achieved by in‐plane atomic Ti vacancies and angstrom‐scale interlayer free spacing within the Ti0.87O2 interfacial layer, leading to homogeneous Zn ...
Xing Peng   +16 more
wiley   +1 more source

Asymmetric Lamellar Templating of the Perovskite/C60 Interface for Scalable Inverted Perovskite Photovoltaics

open access: yesAdvanced Materials, EarlyView.
Asymmetric lamellar templating at the perovskite/C60 interface is achieved using a laterally polarized indole spacer. Surface anchoring and Ind–Ind assembly form a π‐rich lamellar interphase that supports uniform C60 contact formation, suppresses recombination, preserves electron extraction, and enables certified high‐efficiency cells and modules with ...
Taeyoon Ki   +16 more
wiley   +1 more source

Economic Inequality| Citizen Detriment: Communications, Inequality and Social Order

open access: yesInternational Journal of Communication, 2017
Citizenship is an active role, requiring information to enable people to deliberate and arrive at decisions that they can then effectively voice. This article argues that the cumulative evidence of research is that mainstream media fail to provide such ...
Peter Golding
doaj  

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