Results 161 to 170 of about 1,145,175 (361)

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

ESTIMATING PRODUCTIVITY DYNAMICS DURING INSTITUTIONAL CHANGE: AN APPLICATION TO CHINESE STATE OWNED ENTERPRISES 1980-1994 [PDF]

open access: yes
We estimate the productivity dynamics of 680 industrial Chinese State-Owned Enterprises (SOEs) between 1980 and 1994. During this time managerial autonomy over factor markets was introduced.
Patrick Paul Walsh, Peter McGoldrick
core  

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum   +5 more
wiley   +1 more source

Social Democracy and the “Developmental State” as Development Alternatives for South Africa [PDF]

open access: yes
This paper investigates social democracy and the “developmental state” model as development alternatives for South Africa. This research is significant as it enhances the developmental debate in South Africa that is indispensable in light of South Africa’
Van Eck, Lisa
core   +1 more source

From Wafers to Electrodes: Transferring Automatic Optical Inspection (AOI) for Multiscale Characterization of Smart Battery Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley   +1 more source

Women's Autonomy in Obstetric Care: A Qualitative Study on Violations and Experiences. [PDF]

open access: yesNurs Health Sci
Perelló-Iñiguez C   +3 more
europepmc   +1 more source

Power and Autonomy in the Saudi State

open access: yes, 2010
Moneef N. Mlafekh, Power and Autonomy in the Saudi State : Case Study Analysis of Policy Implementation. PhD thesis, University of Sheffield. 2010.
openaire   +1 more source

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