Sentence examples for upon their introduction from inspiring English sources

Upon their introduction in World War I, tanks posed a very serious problem for foot soldiers.

Upon their introduction approximately six years ago, DNA microarrays were viewed as a disruptive technology that would fundamentally alter the scientific landscape.

A few social media users noticed that Wintour, who is notorious for her seemingly cold demeanor, actually gave a rare smile upon their introduction.

These noncanonical amino acids (NCAAs) are chemical and biological derivatives of the 20 canonical amino acids and upon their introduction can improve both pharmacokinetic and pharmacodynamic properties of a peptide drug candidate while maintaining some of the core of the side-chain scaffold to preserve key interactions.

Yet nuclear waste as well as the threats associated with it appear to have felt distant and abstract upon their initial introduction into public discourse especially so when compared to how they would come to be articulated in the later stages through which the concept of nuclear waste evolved into the current public definition.

"I hate this restaurant, but I don't even care because I'm so happy to meet you guys!" Jessa cries upon their pre-meal introduction.

I don't advocate the well-endowed running around telling everyone in ear- or eye-shot that they've got a big one, or pulling it out of their pants upon introduction, in the same way that I don't advocate a guy with a perky butt-hole bending over on the street to show it off in full bloom.

The wormlike micelles are also discernible for bare P2 and their disappearance upon introduction of PTX.

Though the young engineering executives at Intel could sense the ground shifting upon the introduction of their new microprocessors, the leading computer manufacturers did not.

Karachi's real soul lies in its people – people who invite you to stay at their homes upon first introductions, shop owners who call to make sure you got home safely, people with a solid work ethic, who love celebrating life and love, famous for weddings that last for days.

Upon the introduction of second-generation antipsychotics, these agents were defined as atypical based on their mechanism of action.