Results 141 to 150 of about 890,363 (286)

JUE insight: Demand for transportation and spatial pattern of economic activity during the pandemic. [PDF]

J Urban Econ, 2022
Chen KP, Yang JC, Yang TT.
europepmc   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

A near real-time economic activity tracker for the Brazilian economy during the COVID-19 pandemic. [PDF]

Econ Model, 2022
Menezes F, Figer V, Jardim F, Medeiros P.   +3 more
europepmc   +1 more source

Coupling Anodic Activity and Stability at Ni‐Based Non‐Oxide Catalysts via Coordinating Alcohol Oxidation and Oxygen Evolution

Advanced Functional Materials, EarlyView.
A cooperative and competitive interrelationship between alcohol oxidation (AOR) and water oxidation (OER) was observed on a typical anode catalyst of Ni2P. In situ Raman spectroscopy and electrochemical analyses revealed a specific complementary mechanism between them, in which OER and AOR critically contribute to the activity and stability of anodic ...
Yong Yan, Xinyu Liu, Yuguo Zhao, Hanwen Jian, Huan Zhou, Riyi Zhang, Dong Wang, Peter Schaaf, Lihua Wang, Guangsheng Guo, Xiayan Wang   +10 more
wiley   +1 more source

Incorporating understanding of informal economic activity in natural resource and economic development policy /

, 2008
This report synthesizes the literature on the role of informal economic activity in the United States postindustrial economy. Informal economic activity is expanding in the United States and is likely to continue in the foreseeable future. The formal and
Jones, Eric T., 1965-, McLain, Rebecca J. (Rebecca Jean), Alexander, Susan, 1956-, Pacific Northwest Research Station (Portland, Or.)   +3 more
core  

Confirmed COVID-19 Cases per Economic Activity during Autumn Wave in Belgium. [PDF]

Int J Environ Res Public Health, 2021
Verbeeck J, Vandersmissen G, Peeters J, Klamer S, Hancart S, Lernout T, Dewatripont M, Godderis L, Molenberghs G.   +8 more
europepmc   +2 more sources

Are less aggressive national lockdowns in COVID-19 associated with enhanced economic activity? [PDF]

QJM, 2021
Ueda M, Yamashita E, Tanimoto T, Kami M.
europepmc   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

Do disease epidemics force economic activity underground? International evidence. [PDF]

Contemp Econ Policy, 2022
Berdiev AN, Goel RK, Saunoris JW.
europepmc   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source