Results 61 to 70 of about 2,485,930 (195)

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source

Long-term risk management of nuclear waste : a real options approach [PDF]

In this paper, we investigate the optimal timing for deep geological disposal of nuclear waste. Our model is based on the real options approach to investment under uncertainty.
LOUBERGE, Henri, VILLENEUVE, Stéphane, CHESNEY, Marc   +2 more
core  

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Low-Level Radioactive Waste Disposal in Texas: Transportation and Packaging

, 1985
Brochure describes the "methods followed during the [packing and transportation] phase of the [low-level radioactive waste] disposal program" (p. [2])
Texas Low-Level Radioactive Waste Disposal Authority
core  

International Low Level Waste Disposal Practices and Facilities [PDF]

, 2011
The safe management of nuclear waste arising from nuclear activities is an issue of great importance for the protection of human health and the environment now and in the future.
Nutt, W.M. (Nuclear Engineering Division)
core   +1 more source

Safety Assessment for the Landfill Disposal of Decommissioning Waste Solidified by Magnesium Potassium Phosphate Cement

, 2022
The decommissioning of a nuclear power plant generates large amounts of radioactive waste, which is of several types. Radioactive concrete powder is classified as low-level waste, which can be disposed of in a landfill.
엄우용, 정종태, 백민훈, 표재영, 허종, 이재광   +5 more
core   +1 more source

Microbial degradation of citrate mediates sealing of cement cracks under anaerobic conditions relevant to radioactive waste disposal

npj Materials Degradation
In radioactive waste repositories, cement is used for construction, backfill, and waste encapsulation. Over time, cracks may form, creating potential pathways for contaminant migration.
Natalie Byrd, Ananya Singh, Naji M. Bassil, Joe S. Small, Frank Taylor, Christopher Boothman, Dirk L. Engelberg, Sultan Mahmood, Tristan Lowe, Jonathan R. Lloyd, Katherine Morris   +10 more
doaj   +1 more source

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

Advanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel, Shepherd M. Tichapondwa   +1 more
wiley   +1 more source

Texas Low-Level Radioactive Waste Disposal Facility Conceptual Design, December 1983

, 1983
Report of the design of a low-level radioactive waste disposal facility and summarized information relating to the infrastructure and how it will ...
Texas Low-Level Radioactive Waste Disposal Authority
core  

Evidence of the Generation of Isosaccharinic Acids and Their Subsequent Degradation by Local Microbial Consortia within Hyper-Alkaline Contaminated Soils, with Relevance to Intermediate Level Radioactive Waste Disposal [PDF]

, 2015
The contamination of surface environments with hydroxide rich wastes leads to the formation of high pH (>11.0) soil profiles. One such site is a legacy lime works at Harpur Hill, Derbyshire where soil profile indicated in-situ pH values up to pH 12. Soil
Andrew P. Laws, Rout, Simon P., Eva J. Garratt, Garratt, Eva J., John Gunn (699626), Garratt Eva J., Humphreys P.N., Humphreys, Paul, Simon P. Rout, Charles C.J., Gunn John, Garratt E.J., Christopher J. Charles, Rout Simon P., Charles, Christopher, Garratt, Eva, Simon P Rout, Christopher J. Charles (189546), Christopher J Charles, Paul N. Humphreys (636478), Rout S.P., Gunn, John, Paul N. Humphreys, Charles Christopher J., Simon P. Rout (636472), Andrew P. Laws (636474), John Gunn, Paul N Humphreys, Laws, Andrew P., Eva J Garratt, Gunn J., Andrew P Laws, Humphreys Paul N., Laws Andrew P., Humphreys, Paul N., Eva J. Garratt (699625), Laws A.P., Rout, Simon, Charles, Christopher J.   +38 more
core   +2 more sources