Results 101 to 110 of about 151,304 (240)

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

open access: yesAdvanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao   +12 more
wiley   +1 more source

Differences in the Characteristics of Impoverishment Between Northern Hungary and Southern Great Plain

open access: yesTheory, Methodology, Practice, 2011
In Southern Great Plain and in Northern Hungary, poverty is a big issue, not only in country, but also in European context. Both poverty rate and relative poverty gap excess Hungarian and European average. As these regions are economically backward, too,
Eszter Siposné Nándori
doaj  

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor   +5 more
wiley   +1 more source

Maya Blue‐Inspired Hybrid Coating for Robust and Superhydrophilic Solar Evaporators Using Commercial Black Acrylic Paint

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung   +5 more
wiley   +1 more source

Analisis Konsumsi Masyarakat Indonesia Sebelum dan Setelah Krisis Ekonomi

open access: yesJurnal Perspektif Pembiayaan dan Pembangunan Daerah, 2014
This study aims to determine and analyze how big the marginal propensity to consume (MPC) and the average propensity to consume (APC) the people of Indonesia before and after the economic crisis and to find out and analyze what factors are affecting the ...
M. Fikri, Amri Amir, Erni Achmad
doaj  

The health gap and HRQoL inequalities in Greece before and during the economic crisis. [PDF]

open access: yesFront Public Health, 2023
Yfantopoulos J   +2 more
europepmc   +1 more source

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang   +7 more
wiley   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee   +4 more
wiley   +1 more source

After the Financial Crisis: The Ethics and Economics Debate Revisited

open access: yesNordicum-Mediterraneum, 2010
The recent international events, with a major financial crisis all over the world, involve important questions about the relation between ethics and economics and the responsibilities of the economic market in relation to broader social and political ...
Jacob Dahl Rendtorff
doaj  

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