Results 151 to 160 of about 2,577,668 (375)

Experimental studies of furfural production from water hyacinth (Eichhornia Crassipes)

open access: yesEnergy Science & Engineering, 2019
Furfural is a very promising product of lignocellulosic biomass‐based biorefineries and has the potential to become a useful resource for further conversion and utilization. Aquatic plants show an enormous potential as feedstock since they do not compete
Wijittra Poomsawat   +3 more
doaj   +1 more source

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

open access: yesAdvanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu   +12 more
wiley   +1 more source

Superflywheel energy storage system [PDF]

open access: yes
A windpowered system using the superflywheel configuration for energy storage is considered. Basic elements of superflywheels are thin rods assembled in pregrooved hub lamina so that they fan out in radial orientation.
Rabenhorst, D. W.
core   +1 more source

The Regulation of Trace Metal Elements in Cancer Ferroptosis

open access: yesAdvanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang   +5 more
wiley   +1 more source

Locational Energy Storage Bid Bounds for Facilitating Social Welfare Convergence [PDF]

open access: yesarXiv
This paper proposes a novel method to generate bid ceilings for energy storage in electricity markets to facilitate social welfare convergence and regulate potential market power exercises. We derive the bid bounds based on a tractable multi-period economic dispatch chance-constrained formulation that systematically incorporates the uncertainty and ...
arxiv  

Thermal energy storage in a confined aquifer: Experimental results [PDF]

open access: green, 1979
Fred J. Molz   +4 more
openalex   +1 more source

Designing for effective heat transfer in a solid thermal energy storage system [PDF]

open access: yesarXiv
Thermal energy storage using sensible heating of a solid storage medium is a potential low-cost technology for long-duration energy storage. To effectively get heat in and out of the solid material, channels of heat transfer fluid can be embedded within the storage material.
arxiv  

Thermal energy storage subsystems [PDF]

open access: yes
Progress made in the development, fabrication, and delivery of thermal energy storage, are ...

core   +1 more source

Electrochemical lithium extraction from hectorite ore

open access: yesCommunications Chemistry
Electrochemical technologies add a unique dimension for ore refinement, representing tunable methods that can integrate with renewable energy sources and existing downstream process flows.
Andrew Z. Haddad   +6 more
doaj   +1 more source

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