To initiate the stepwise assembly of surface-grafted DNA nanotubes, we first prepared a foundation rung (FR) that bore biotin moieties to enable its specific surface immobilization through biotin ...

Stepwise differentiation of pluripotent stem cells into retinal cells Fumitaka Osakada, Hanako Ikeda, Yoshiki Sasai & Masayo Takahashi Nature Protocols 4, 811–824 (2009) Cite this article ...

President Trump plans to levy a stepwise series of pharmaceutical tariffs that could reach 150% within a year and a half, ...

We introduce a fast stepwise regression method, called the orthogonal greedy algorithm (OGA), that selects input variables to enter a p-dimensional linear regression model (with p ≫ n, the sample size ...

Variable Selection Methods Five variable selection methods are available. The simplest method (and the default) is SELECTION=NONE, for which PROC PHREG fits the complete model as specified in the ...

Stepwise growth means that in the early stages, you’re either (1.) operating on level ground, or (2.) trying to level-up by accomplishing a new milestone. As a founder, your strategy, goal-setting and ...

For example, the stepwise autoregression method might drop lags 2, 3, and 5 but keep lags 1 and 4. This is called a subset model, since the number of estimated autoregressive parameters is smaller ...

Stepwise AS, a leading emissions management platform that empowers companies within the energy sector to reduce their carbon footprint, announces the successful completion of a NOK 35 million ...