If you have the electric conductivity σ in SI units and want to convert to σD in Meep units, you can simply use the formula: (where a is your unit of distance in meters, c is the vacuum speed of light in m/s, is the SI vacuum permittivity, and is the real relative permittivity).
The first crack nominal strength, fIf and the equivalent flexural strengths were calculated using modified formulae, where a factor of 1.5 was introduced as shown below.
The experiment was performed in triplicate, and the scavenging activity was calculated as % inhibition according to the following formula, where, A is absorbance.
The WQI primarily used in Malaysia, also referred to as the Malaysian Department of Environment-Water Quality Index (DOE-WQI), is an opinion-poll formula where a panel of experts is consulted on the choice of parameters and on the weightage to each parameter (DOE 1985).
The ratio of common fragments was calculated as a similarity index according to the following formula: where A ij and B ij are the number of total and common fragments, respectively, observed between ith and jth varieties (Nei and Li 1979).
In many ways, it may be more like an inapplicable lethal artifact, a cluster bomb made up of shards of the Western concept of modernity married to a Leninist-based formula where a single party controls personnel, propaganda, and -- crucially -- the People's Liberation Army.
Pan et al. identified genes with similar expression profile by using modified Pearson correlation coefficient formula, where a tested gene is compared with a template gene expression profile.
The simplest adjustment of this type is made in the NSW formula where a measure of premature mortality is incorporated as a factor in the formula's needs index.
The vessel density was defined as the percentage area occupied by vessels in the segmented area, using the following formula: where A is the disc area or the temporal ellipse area within the disc.
The dk for any two sequences, A and B, is calculated using the formula: where A i and B i correspond to the tuple i's frequencies (= counts/ n − k + 1) in sequences A and B, respectively; n is the sequence length of either sequence A or B; and k is the tuple length.
