Results 81 to 90 of about 169,585,880 (291)

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Why Teach History of Economic Thought Today? [PDF]

open access: yes
Shorter undergraduate studies, increasing specialization and the priority of applied research in Economics represent threats for the History of Economic Thought (HET) as an integral part of the training of young economists.
Andrés Álvarez, Jimena Hurtado
core  

Science, Technology and Innovation in the History of Economic Thought

open access: yes
This book provides an overview of the importance of science, technology, and innovation in the history of economic thought. It charts how science has responded to societal needs and global challenges to highlight the way in which knowledge and technology
Trincado Aznar, Estrella   +1 more
core   +1 more source

Contributions to the understanding of contemporary economics

open access: yesPSL Quarterly Review, 2014
The article is a review of three important volumes published in the last few years by the American Economic Association. The author gives account of the frequently controversial reactions aroused, more specifically by one of the volumes, “A Survey of ...
F. CAFFÈ
doaj   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti   +11 more
wiley   +1 more source

6. Intellectual History and the History of Economic Thought: A Personal Account

open access: yesJournal of Interdisciplinary History of Ideas, 2018
Donald Winch (1935-2017), a pioneer of intellectual history and one of the inceptors of the so-called “Sussex school”, gave this talk at the École Normale Supérieure de Cachan on 21 December 2006.
Donald Winch
doaj   +1 more source

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

Research in the History of Economic Thought and Methodology

open access: yes
Research in the History of Economic Thought and Methodology, founded by Warren ...
ALACEVICH, MICHELE
core   +1 more source

Conceptualising the Notion of “Profit” among the Russian Nobility (Second Half of the 18th – First Half of the 19th Centuries)

open access: yesQuaestio Rossica, 2018
This article considers the formation of the contemporary notion of profit (Rus. прибыль). Contrary to the well-established idea that profitability was the main motive of the economic activity of the nobility, the author argues that “profit” was ...
Elena Korchmina
doaj   +1 more source

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

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