BASE 包括:Basically Available(基本可用)、Soft state(软状态)、Eventually consistent(最终一致性)。 针对数据库系统要求的可用性、一致性,BASE放宽要求,形成基本可用和软状态/柔性事务。而一致性是最终目的。 ACID vs.BASE
Biotechnological ProductionBenzoic acid is exclusively chemically synthesized on an industrial scale. Toluene from petrochemical routes is oxidized in the presence of the catalyst potassium permanganate to benzoic acid . However, a recent study described for the first time a benzoic acid production process...
Cloud cover data were based on an oktas scale, where 0 represents a clear sky and 8 is fully overcast (SHMI). Measurements were performed on sunny days with a clear or almost clear sky (scale 0-2, n = 3), partly cloudy days (scale 3–5, n = 5), and on almost fully ...
Scale bar, 100 μm. Full size image We went on to monitor the effect of excessive fatty acid synthesis on the morphology and survival of the adipocytes. On day 6 of differentiation, there was no visible difference between control and FASN-overexpressing adipocytes; however, on day 15, there...
Methacrylic acid is produced industrially on a large scale as a precursor to its esters, especially methyl methacrylate (MMA) and poly(methyl methacrylate) (PMMA). The methacrylates have numerous uses, most notably in the manufacture of polymers with trade names such as Lucite and Plexiglas. MAA...
3). Asparagine, isoleucine, valine, serine, alanine, phenylalanine, tyrosine, and glycine contributed the most to the PC1 and PC2 as observed by the intense red color in the contributions scale (Fig. 3, Supplementary Fig. 2). Figure 3 Principal component analysis separating fresh (specific ...
by metallic and organic catalysts mainly. However, ring-opening polymerization was the first method of polylactic acid synthesis (Taib et al.2022) and still being used for the manufacturing of polylactic acid on industrial scale. The resultant stereo forms of polylactic acid, poly(l-lactide), ...
Thus, the consequences of metabotropic receptor activation can be cell specific and lead to long-lasting changes at both the synaptic and cellular scale. 4.07.4.3.1 GABAA Receptors The GABAA receptors are ionotropic receptors that are permeable to both Cl− and HCO3−. In mature cells, Cl...
Scale bars, 10 μm. (K–M) Liver-to-body weight ratio (n = 8 mice for AAV-CTR; n = 12 mice for AAV-FGF15) (K), immunofluorescence microscopy of Yap (red) and β-catenin (green), Scale bars, 20 μm (L), and Ki67-positive (Ki67+) and TUNEL+ cells quantification (n = 6...
The linear (left panel) and logarithm scale (right panel) of the center of mass MSD for species were calculated using the VMD package40 at the temperatures; 293 K: (a), 321 K: (b) and 400 K: (c). Full size image Figure 10 The variation of β with time for chloride (green), ...