Results 61 to 70 of about 2,257 (224)

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Current Socio-Economic Challenges. Approaching Sustainability and Social Economy. Guest Editor’s Note

Management Dynamics in the Knowledge Economy, 2020
Starting with 2015, The 2030 Agenda for Sustainable Development (United Nations, 2015), the global new plan of action for people, planet, and prosperity has raised debates in the academic and research environments, and not only.
Cristina BARNA
doaj  

Towards a green modernization development discourse: the new green revolution in Africa

Journal of Political Ecology, 2019
Since the Rio+20 conference, 'greening' economies and growth has been key in international politics. Leading policy actors and businesses frame the emerging green economy as an opportunity to realize a triple-bottom line – people, planet and profit – and
Mikael Bergius, Jill Tove Buseth
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Enhancing Environmental Sustainability in Emerging Economies: Do the Roles of ICT and Institutional Structure Matter?

Future Business Journal
Environmental sustainability is necessary to reduce the impact of emissions on climate change. Meanwhile, the interplay between people and the planet makes sustainable development difficult at the expense of environmental health.
Olawale Daniel Akinyele, Toluwabori Lawal, Paul Bako, Mamdouh Abdulaziz Saleh Al-Faryan   +3 more
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced 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, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Evolving smart homes to exploring space, dye-sensitized solar cells (DSSC) as a sustainable energy model for the future world—A review

Next Energy
Dye-sensitized solar cells (DSSCs) have emerged as a promising third-generation photovoltaic technology offering a cost-effective, flexible, and sustainable alternative to conventional silicon-based solar cells. In this review, we provide a comprehensive
S. Iswarya, A. Dharshini, B. Scholastica Mary Vithiya, T. Augustine Arul Prasad   +3 more
doaj   +1 more source

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

Advanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu, Jun Xu, Minmin Fan, Jingcheng Xu, Mengyuan Li, Yun Gong, Weiwei Yang, Lei Li, Yong Zhou, Deqiang Zhao, Yuhua Xue, Xingtao Xu, Chang Q. Sun, Liming Dai   +13 more
wiley   +1 more source

Green AI for Smart Agriculture: Energy-Efficient Predictive Models for Crop Yield and Resource Management

IEEE Access
Artificial Intelligence (AI) and Machine Learning (ML) have become critical technologies in farming techniques. These methods have enabled accurate crop prediction, efficient irrigation, and more efficient resource use.
Ersin Elbasi, Yehia Ibrahim Alzoubi, Ahmet E. Topcu, Muhammad Nadeem   +3 more
doaj   +1 more source