The two approaches, forward and reverse, are complementary.
Technological advances in micro/nanotechnology, stem cell biology, biomaterials and tissue decellularization have propelled this promising approach forward.
The vulnerability of slum communities has by no means been solved yet in Pune, but by championing this approach forward, we know that there will be a legacy of empowerment behind every brick and mortar solution.
Genetic screens in zebrafish proceed in two main approaches: forward and reverse genetics [ 3].
In the 'step-up' approach, forward selection is used to identify the subset of variants that maximise the evidence of association with the trait.
The homologous peptides were aligned with six different approaches: forward and reverse directions by MAFFT v7.158b [ 40], Clustal Omega 1.2.0 [ 44], and T-Coffee 10.00.r1613A [ 45].
Through the screening of developmental or salt-sensitive mutants and a map-based cloning approach (forward genetics), Arabidopsis genes AtHUA1 and AtSZF1/ 2 were identified and cloned [ 12].
The potential research required to take this approach forward includes the explicit estimation of thresholds for different outcomes across sectors (e.g. in social care) and an investigation into the optimality of the implied values.
In their own two-panel approach, forward translations are produced by a panel of eight to twelve professionals, then discussed and adapted within a panel of two to eight lay people; no back translation is created [ 69, 70].
In addition, three searching techniques were used to seek in the space of predictor variables when it is necessary in filter and wrapper approaches: forward selection, backward elimination (Kittler, 1978), and genetic algorithms (Goldberg, 1989).
