Results 161 to 170 of about 2,839 (257)

Hybrid quasi Z source multi output converter system with performance control and real time validation for photovoltaic microgrid. [PDF]

Sci Rep
Deori P, Ahmad A, Routray A.
europepmc   +1 more source

Advancing SDG 13 and Net‐Zero Emissions in Europe: The Role of Green Technology Innovation, Renewable Energy, Environmental Taxation and Trade Openness

Sustainable Development, EarlyView.
ABSTRACT The European Union (EU) has set ambitious climate goals, aiming to become the first climate‐neutral continent by 2050, with a focus on achieving net‐zero emissions and advancing United Nations Sustainable Development Goal (SDG) 13. A key component of this transition is the role of green technological innovation, the deployment of clean energy ...
Yue Xu, Emma Serwaa Obobisa, Isaac Adjei Mensah   +2 more
wiley   +1 more source

Integrated electronic controller for dynamic self-configuration of photonic circuits. [PDF]

Light Sci Appl
Sacchi E, Zanetto F, Martinez AI, SeyedinNavadeh S, Morichetti F, Melloni A, Sampietro M, Ferrari G.   +7 more
europepmc   +1 more source

Unnatural Causes: Cryptocurrencies, Carbon Credits, and the rise of Neoliberalism from Below

Economic Anthropology, EarlyView.
ABSTRACT Klima is a carbon‐backed cryptocurrency running as a decentralized autonomous organization (DAO). In 2021, it had accumulated 9 million metric tons of digital carbon credits and reached a market value of more than US$1 billion. In 2023, its treasury stored twice as many carbon credits, but its spot price was a tiny fraction compared to 2021 ...
Riccardo De Cristano, Alexander Paulsson
wiley   +1 more source

High-strength, programmable energy-dissipating liquid crystal elastomers via hydrogen-bond-locked 4D printing. [PDF]

iScience
Wu Y, Bi R, Liu Y, Yang Y, Feng W, Wang L.   +5 more
europepmc   +1 more source

Visionary, engineer, and experimenter: Three forms of entrepreneurship in the quest for product–market fit

Strategic Entrepreneurship Journal, EarlyView.
Abstract Research summary Entrepreneurship unfolds under uncertainty, which complicates entrepreneurs' efforts to align idea, action, and environment to reach product–market fit. To illuminate how entrepreneurs perform such alignment, we complement the theory‐based view and its focus on cognitive uncertainty with a discussion of behavioral uncertainty.
Thomas Zellweger, Djordje Djokovic
wiley   +1 more source

Temperature drift suppression and measurement dead zone elimination in differential MEMS resonant accelerometers using dual-mode operating method. [PDF]

Microsyst Nanoeng
Zhu B, Wang Z, Ma L, Zhai Z, Wang K, Yang W, Bie X, Zou X.   +7 more
europepmc   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

SmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen, Zeyuan Huang, Ying Yan, Xiaokang An, Zhikai Zhao, Jirong Lin, Xiangrong Zhao, Xianyuan Gao, Junyi Zong, Xuewen Jia, Zhipeng Yao, Jianliang Liao, Ning Ji   +12 more
wiley   +1 more source

Integrated Dynamic Modeling and Ground Test Validation for Spacecraft Micro-Vibration Suppression Considering Disturbance, Isolation, and Pointing Control. [PDF]

Sensors (Basel)
Wang H, Yan H, Tian L, Zang X, Zu Y.
europepmc   +1 more source