Sub-seabed geological CO2 storage is discussed as a climate mitigation strategy, but the impact of any leakage stored into marine environment not well known. In this study, from reservoir through near-surface sediments was mimicked for low rates in North Sea. Field data were combined with laboratory experiments and transport-reaction modelling to estimate mineral dissolution rates, assess mobil...

Antiferroelectric (AFE) thick (1 μm) films of Pb(1-3x/2)LaxZr0.85Ti0.15O3 (PLZT) with x = 0.08, 0.10, 0.12, and 0.14 were deposited on LaNiO3/Si (100) substrates by a sol-gel method. The dielectric properties, energy-storage performance, electrocaloric effect, and leakage current behavior were investigated in detail. With increasing La content, dielectric constant and saturated polarizations of...

Basin forest cover is understood to influence stream baseflow in a variety of ways, most significantly via increased soil infiltration and increased evapotranspiration (ET). Extensive forestry experimentation has consistently demonstrated a negative relationship between forest cover and baseflow, attributed to ET losses associated with greater forest cover. However, it is unclear whether this r...

Moss, C. Wayne (North Carolina State University, Raleigh), and M. L. Speck. Release of biologically active peptides from Escherichia coli at subzero temperatures. J. Bacteriol. 91:1105-1111. 1966.-Freezing and storage of Escherichia coli at -20 C in phosphate buffer resulted in loss of cell viability and a pronounced leakage of cellular material which had maximal absorption at 260 mmu. Greater ...