Results 271 to 280 of about 3,338,670 (410)

Electrocatalytic Conversion of Renewable Electricity—What Molecules are More Promising as Energy Storage Media?

open access: yesThe Chemical Record, EarlyView.
The minimum cost of electricity consumed for energy medium generation, under realistic and idealized conditions, is instrumentalized as discriminatory criterion, in relation to the prevailing market prices of the produced chemicals. Fundamental reason on why selectivity control becomes challenging is proposed when we move from small toward more complex
Jacob Johny   +3 more
wiley   +1 more source

Third‐Party Market Cooperation and Non‐Chinese Multinational Enterprises' Participation in the Belt and Road Initiative in Sub‐Saharan Africa

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT Non‐Chinese multinational enterprises (MNE) are wondering whether China's Belt and Road Initiative (BRI) in Sub‐Saharan Africa (SSA) creates challenges or opportunities for them. The fuzzy term “third‐party market cooperation” was coined to involve non‐Chinese MNEs in BRI‐related business opportunities. Our contribution is threefold: First, we
Philipp von Carlowitz, Simon Züfle
wiley   +1 more source

Analysis of PM2.5 Morphology, Composition and Health Risk in a Multi‐Chair Dental Clinic

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Particulate matter with aerodynamic diameter ≤ 2.5 μm (PM2.5) at high concentrations in dental clinics poses significant health risks to healthcare professionals. However, the morphology and chemical composition of PM2.5 in specific environments are not yet fully elucidated.
Fengqin Tang   +11 more
wiley   +1 more source

Patterns in lek persistence and attendance by lesser prairie‐chicken (Tympanuchus pallidicinctus) near a wind energy facility in southern Kansas

open access: yesWildlife Biology, EarlyView.
As wind energy development expands across the Great Plains, there is potential to adversely affect species that require undisturbed tracts of native grasslands, such as the lesser prairie‐chicken Tympanuchus pallidicinctus. Effects of wind development on lesser prairie‐chicken (LEPC) movement and demographic rates have been minimal when turbines are ...
Chad LeBeau   +4 more
wiley   +1 more source

AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
Abstract Designing Hybrid energy storage system (HESS) for a legged robot is significant to improve the motion performance and energy efficiency of the robot. However, switching between the driving mode and regenerative braking mode in the HESS may generate a torque bump, which has brought significant challenges to the stability of the robot locomotion.
Zhiwu Huang   +6 more
wiley   +1 more source

Ammonia–methane combustion in tangential swirl burners for gas turbine power generation

open access: yes, 2017
A. Valera‐Medina   +6 more
semanticscholar   +1 more source

A multi-nets ANN model for real-time performance-based automatic fault diagnosis of industrial gas turbine engines

open access: yesJournal of the Brazilian Society of Mechanical Sciences and Engineering, 2017
M. Tahan, M. Muhammad, Z. A. Abdul Karim
semanticscholar   +1 more source

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