Results 31 to 40 of about 52,563,575 (344)
The power of building systems [PDF]
Paediatrics & Child Health, 2009 Is our health care system meeting the needs of children? In Canada and the United States, approximately 4% to 5% of young children have severe disabilities. This group, added to the broader category of all children with special health care needs, accounts for 12% to 16% of children.
openaire +2 more sources
Power system flexibility: A review
Energy Reports, 2020 Power systems networks are traditionally structured and engineered to effectively accommodate the effects of uncertainty and variability as regards energy demand and availability of resources.
O. Babatunde, J. Munda, Y. Hamam
semanticscholar +1 more source
High Voltage, 2020 In this study, the surface discharge current pulses of polyetheretherketone (PEEK) material under positive repetitive square voltage in a nitrogen atmosphere are measured.
Zhuodong Yang +8 more
doaj +1 more source
Research on the Accurate Measurement and Analysis of Carbon Emissions by Carbon Real Measurement [PDF]
E3S Web of Conferences, 2023 The practice of carbon emission accurate measurement system application scenario of carbon electricity coupling and carbon real measurement is carried out, based on the carbon constraint background, the whole process of carbon production and emission is ...
Wang Hanyun +5 more
doaj +1 more source
Nanocomposites, 2018 In this study, the high-energy ball-milled nanodiamonds (MNDs) are carefully treated with low-temperature annealing and mixed acids to obtain carboxylated MNDs (cMNDs). This process not only removes impurities but also grafts oxygen containing functional
Yuansai Zhang +7 more
doaj +1 more source
Small-signal stability analysis for the multi-terminal VSC MVDC distribution network; a review
The Journal of Engineering, 2019 The stable operation and control of the proposed terrestrial multi-terminal Voltage Source Converter (VSC) medium voltage DC (MVDC) distribution network is a remarkable motivation towards developing the future universal DC grid interconnecting the low ...
Patrobers Simiyu +6 more
doaj +1 more source
Calculation and Analysis of Carbon Emissions in the Construction Industry of Zhejiang Province [PDF]
E3S Web of Conferences, 2023 High rise buildings with large volume, high energy consumption, and high carbon emission base have become the focus of emission reduction work in public building types.
Wang Hanyun +5 more
doaj +1 more source
A review of multi-energy hybrid power system for ships
Renewable & Sustainable Energy Reviews, 2020 In the face of increasingly severe energy shortage and environmental pollution, the use of new forms of energy will become an important direction for the future development of ships.
Yu-Peng Yuan +4 more
semanticscholar +1 more source
Data-Driven Operational Risk Assessment in Renewable-Rich Power System. An Automated Probabilistic Power Flow and SCADA Data Mining Framework [PDF]
E3S Web of ConferencesThe increasing penetration of variable renewable energy (VRE) introduces profound stochastic uncertainties into power systems, rendering traditional deterministic security assessments insufficient.
Nhan Luong Phu +4 more
doaj +1 more source
Nano-Micro Letters, 2023 Highlights A bilayer dielectric film is prepared via coating boron nitride nanosheets (BNNSs) by solution casting on the surface of polyethylene terephthalate (PET) film. The BNNS layer acts as the efficient barrier layer to suppress the charge injection,
Jiang-Bo Ping +6 more
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