The concretes which were of 28-day target mean strengths of 50 and 30 MPa also had partial cement replacement with supplementary cementitious materials (SCMs) such as ground granulated blast-furnace slag (GGBS) and pulverised fuel ash (PFA).
Therefore, the mean strength of existing social relationships has a negative correlation with the number of social relationships (Roberts et al., 2009; Miritello et al., 2013a).
The mean strength of the Atlantic meridional overturning is reduced by 20% and the North Atlantic Deep Water penetrates less deeply.
Tensile measurements showed that large ALA loadings did not adversely affect adhesion to porcine skin, achieving a mean strength of 1.7 N cm−2.
The acid sites were divided into four sets each with a mean strength of DAE 70, 90, 120 and 150 kJ mol−1.
There is a trade-off between the number of social relationships (that is, N) and the mean strength of social relationships (that is, m) (Roberts et al., 2009; Miritello et al., 2013a) as humans must perform frequent social grooming to maintain close relationships (Hill and Dunbar, 2003; Roberts and Dunbar, 2011; Saramaki et al., 2014).
Concrete mix was designed as per IS: 10262 (2009) with a target mean strength of 43 MPa.
The results shown in Table 3 in the last column indicate that the mean strength of pervious recycled concrete is marginally increased with the age, due to the improved strength of the binder paste with time.
Using a general relation between hardness (H) and strength found in a lot of materials, σ ≅ H 3, the mean strength of the NLC was calculated as about 245 MPa, which is quite close to the strength of shells reported in the literature (100 to 300 MPa) [10, 18].
We noted the opposite trend: the mean strength of the relations between functional group richness and abundance of functional groups was higher in the medium and high stress treatments than the low stress treatments.
