The phrase "au time" is not correct and usable in written English.
It appears to be a misspelling or misinterpretation of "at the time" or a similar phrase.
Example: "At the time, we were unaware of the changes that would soon take place."
Alternatives: "at that moment" or "during that period".
The dependence of the initial stages of anodic oxide film growth at Au on time or log time, τh, was investigated by means of nanogravimetry using a electrochemical quartz crystal nanobalance (EQCN) which provides a new dimension for such studies, complementary to voltammetry, chronoamperometry and ellipsometry.
Figure 3 shows the TEM images of TiO2 and Au-x@TiO2 with different Au sputtering time (x signifies sputtering time, x = 30, 50, 80, 120).
PASTA AU GRATIN Time: 30 minutes Salt Butter for greasing baking dish 4 slices bacon, chopped 1/2 cup finely chopped onion 1/8 teaspoon red pepper flakes 1 3/4 cups (14 ounces) diced canned tomatoes 4 ounces small macaroni or other short pasta 1 tablespoon olive oil 1 garlic clove, minced 1/3 cup fresh soft breadcrumbs.
BABA AU RHUM Time: 2 hours, plus cooling 1 package dry yeast 1/3 cup milk 1 3/4 cups sifted flour 7 tablespoons softened unsalted butter 1 cup plus 2 tablespoons sugar 4 eggs Zest of 1 orange, in strips 1 cup dark rum 1 cup apricot jam 1 vanilla bean 1 cup heavy cream.
TUNA AU POIVRE Time: 30 minutes 4 tablespoons coarsely ground black pepper 2 tablespoons extra virgin olive oil 4 6- to 8-ounce tuna steaks (or 2 larger steaks), each at least 1 inch thick Salt 2 tablespoons butter 1/4 cup minced shallots 1 cup dry red wine.
Fig. 3 Surface morphology of Fe2O3-Au electrodes with different Au sputtering time.
Figure 3 shows the surface morphology of Fe2O3-Au electrodes with different Au sputtering time.
All images are relative to 48 h of Au deposition time Fig. 2 EDAX signal from diatom surface shows only Au characteristic peaks Fig. 3 Raman (red trace) and SERS (blue trace) spectrum of pMA.
It could be observed that the variation laws of the SERS effect of samples employing vertical and oblique SiO2 nanorods as skeletons along with Au sputtering time are similar, and vertical nanorods skeletons contributed more to the SERS effect.
As we can see from Fig. 8a, upon probed with 1.0 × 10−5 M MB solution, SERS activity of the as-prepared substrate decreases with the increase of Au sputtering time from 30 to 120 s.
