Results 121 to 130 of about 154,876 (263)
Long-term creep of Beishan granite under uniaxial compression
Investigations into the long-term creep behavior of Beishan granite in uniaxial compression were conducted. Four levels of axial stress (60, 70, 87, and 95 MPa) were applied to rock specimens.
Chunping Wang +6 more
doaj +1 more source
Abstract Recovery of rare earth elements (REEs) from end‐of‐life (EOL) products represents a strategic opportunity to strengthen the domestic supply chain for rare earth elements. This work presents a superstructure‐based optimization framework for finding the most economical processing pathway for different EOL rare earth permanent magnets (REPMs ...
Chris Laliwala +6 more
wiley +1 more source
Waste management companies in Europe [PDF]
Trends in ownership and potential impact of EU waste ...
Hall, David
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Abstract Three instruments–Raman spectroscopy, attenuated total reflectance–Fourier transform infrared spectroscopy, and focused beam reflectance measurement–were used to detect sensor faults, mixing faults, and unanticipated chemistry in a system of multicomponent slurries.
Steven H. Crouse +2 more
wiley +1 more source
Research of the multibarrier system for an underground deposition of radioactive wastes [PDF]
The paper deals in brief with research problems of multiple protection barrier systems for an underground storage of highly radioactive waste in connection with the problem of resolving a definite liquidation of this waste.
Marian Šofranko +2 more
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This work investigates the formation of high‐alkali‐iron‐phosphate glass–ceramic waste forms made from the dechlorinated product of a phosphoric acid‐based process. The salt simulant is mixed with H3PO4 to form a slurry, heated, and then the dechlorinated product is vitrified with glass formers to obtain the final waste form. ABSTRACT The importance of
Harmony Werth +6 more
wiley +1 more source
An experimental investigation on the safety performance of dry ice blasting technology
Dry ice blasting, a decontamination method with no secondary waste, is widely used in industry. Its safety is crucial in nuclear power plants. In this study, we carried out dry ice blasting treatment on five materials commonly used in nuclear power ...
Shulong Huang +6 more
doaj +1 more source
Response to the DECC Consultation of the siting process for a Geological Disposal Facility, 2013 [PDF]
Several members of SEG (Matt Gross, Phil Johnstone, Florian Kern, Gordon MacKerron, and Andy Stirling) have participated in a written response to the Department of Energy and Climate Change’s (DECC) consultation of the siting process for a Geological ...
Gross, Matthew +4 more
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Azole antifungal contaminants disrupt mycorrhizal function and risk agricultural sustainability
Global food production is increasingly threatened by soil degradation, climate change and the rising costs of synthetic fertilisers. Circular agriculture, which promotes resource reuse, is a promising solution, but using treated wastewater and biosolids in farming introduces risks from emerging contaminants like pharmaceutical residues.
Emily K. Durant +5 more
wiley +1 more source
How Plants May Maintain Protein Homeostasis Under Rising Atmospheric CO2
ABSTRACT Vascular plants may employ several physiological mechanisms to stabilize their protein contents as atmospheric CO2 concentrations change over a day, year, decade, or century. One mechanism is that plants may rely more on soil ammonium as their nitrogen source when CO2 increases.
Arnold J. Bloom +2 more
wiley +1 more source

