The phrase "although recognized that" is not correct in standard written English.
It is typically used to introduce a contrast or concession, but it requires a more complete structure to be grammatically correct.
Example: "Although it is recognized that the project has challenges, we believe it is worth pursuing."
Alternatives: "even though it is acknowledged that" or "while it is accepted that".
After Oslo he argued that separate Palestinian and Jewish states would always be unworkable and, although he recognized that emotions on both sides were against it, he advocated a single binational state.
For all subjects, placebo was orally administered for 2 to 8 weeks, twice a day, during the run-in period, when subjects were blinded although investigators recognized that subjects received placebo.
The most abundant of the species was S. hilleri and although it is recognized that damage probably arises from larger anobiids, rather than these numerous smaller insects.
Although recognizing that education is an enormous opportunity, Waters says that it comes with an intense pressure to achieve: "You can always be doing something to better yourself".
Thus, although recognizing that the meta-data program still has value, the Review Group concluded that it is not critical to protecting the national security.
Although recognizing that God works in mysterious ways, Tebow prayed on it, asking Jesus why the score had to be so lopsided.
Although recognizing that you cannot and should not think of matters of national importance only from a Hindu perspective, yours is a historical opportunity, when the occasion offers itself, to develop and articulate a Hindu perspective in the highest place of debate and decision-making in our nation.
Although recognizing that the psychiatrist had the final decision making authority, several of the participants described a gradual transition toward increased influence, collaboration, and shared responsibility.
Although recognizing that smoking was a personal choice, youth felt it was important to support youth who smoke by not blaming or judging them.
We view our chosen data generating processes as the basic building blocks of what one encounters in real life, although recognize that the findings from our simple scenarios may not translate perfectly to real life.
