Results 31 to 40 of about 2,106,002 (347)

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Blasts from the Preclassical Past: Why Contemporary Economics Education Should Listen to Preclassical Thought

Studia Gilsoniana, 2019
Contemporary economics is dominated by logical positivism, a methodology that emphasizes empirical validation of theories but excludes normative evaluation. Preclassical economics was premised on normative analysis. With the growing socialist movement in
Thomas A. Michaud
doaj   +1 more source

Economic Low‐Carbon Chemical Production via Paired Electrolysis of Carbon Monoxide (CO) and 5‐hydroxymethylfurfural (HMF)

Advanced Materials, EarlyView.
Replacing CO2 with CO at the cathode and integrating a catholyte‐layer membrane electrode assembly transforms paired electrolysis into a stable platform for co‐producing ethylene and 2,5‐furandicarboxylic acid. Combined experimental and techno‐economic analyses identify carbon monoxide and 5‐hydroxymethylfurfural as the most compatible pairing ...
Mi‐Young Lee, Dongjin Kim, Jun Woo Park, Geunsu Bae, Byeong Cheul Moon, Younghyun Chae, Chang Hyuck Choi, Woong Kim, Ung Lee, Da Hye Won, Dong Ki Lee   +10 more
wiley   +1 more source

Textile Actuation Based on In‐Air Actuating Polypyrrole‐Based Tape Yarns for Wearable Soft Robotics: Toward On‐Body Applications

Advanced Robotics Research, EarlyView.
This work reports on the actuation behavior of CP‐based polypyrrole/PVdF TYs soaked in electrolyte/ionic liquids and woven actuators where such TYs are integrated. These studies are important toward the creation of on‐body applications such as wearable soft robotics, where textiles offer many advantages such as increased force, integrated electrical ...
Carin Backe, Jose G. Martinez, Li Guo, Edwin W. H. Jager, Nils‐Krister Persson   +4 more
wiley   +1 more source

The essential but often misunderstood role of economics in groundwater sustainability research

Environmental Research Letters
To promote better groundwater policymaking, hydrologists and economists need to work together. The importance of hydrology is self-evident, but we posit that questions about the causes of and potential solutions for groundwater problems, and pathways to ...
William K Jaeger, Ellen M Bruno, Karen Fisher-Vanden, Thomas Harter   +3 more
doaj   +1 more source

A lifestyle-based needs assessment of two European communities prior to the development and deployment of a digital health coaching smartphone application

Frontiers in Public Health
IntroductionThere is growing interest and demand for leveraging digital technology to enhance the reach and scalability of health and wellbeing interventions, as a solution to the global burden of noncommunicable diseases.
Marina Iglesias-Cans, Croia Loughnane, Roisin O’Donovan, Ciprian Iftimoaei, Ciprian Iftimoaei, Diana Vasiliu, Manuela Iftimoaei, Manuela Iftimoaei, Ingrid Enache, Angela Achitei, Padraic J. Dunne   +10 more
doaj   +1 more source

Alfred Marshall’s Puzzles. Between Economics as a Positive Science and Economic Chivalry [PDF]

, 2015
Alfred Marshall’s approach to economics hides a paradox. On one hand, the ‘father’ of neoclassical economics strongly favoured conducting economics as a positive science.
Dzionek-Kozłowska, Joanna
core  

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

Advanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li, Corin T. Scott, Taku Suzuki‐Osborne, John P. Lowe, Dominic Taylor, Mariolino Carta, Neil B. McKeown, Andrew D. Burrows, Lucia H. Mascaro, Frank Marken   +9 more
wiley   +1 more source

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

Advanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda, Astrid Campos‐Mata, Sehmus Ozden, Shreyasi Chattopadhyay, Pulickel M. Ajayan   +4 more
wiley   +1 more source

An adaptive trimming approach to Bayesian additive regression trees

Complex & Intelligent Systems
A machine learning technique merging Bayesian method called Bayesian Additive Regression Trees (BART) provides a nonparametric Bayesian approach that further needs improved forecasting accuracy in the presence of outliers, especially when dealing with ...
Taoyun Cao, Jinran Wu, You-Gan Wang
doaj   +1 more source