Sentence examples for has become challenged from inspiring English sources

The normal buying and selling of nearly all types of literature has become challenged.

Because of extreme capital intensity, long sales cycles and wavering enterprise and consumer interest in "Green," this market has become challenged.

The linear model of innovation also has become challenged by non-linear models of innovation, which are interested in drawing more direct connections between knowledge production and knowledge application, where basic research and innovation are being coupled together not in a first-then, but in an 'as well as' and 'parallel' (parallelized) relationship (Campbell and Carayannis [2012]).

Obtaining the drugs needed for a lethal injection has become challenging in many states.

Funds are growing so fast it has become challenging for them to find suitable investments, Mr. Robinson said.

Edward A. Gilhuly, managing director in Europe for the big American buyout firm Kohlberg Kravis Roberts, agrees, though he acknowledges that the environment has become challenging.

With the increase in the size of road-networks, implementing efficient GPS programs has become challenging.

Hence, realizing cognitive sharing of the object among robots in an unconstructed environment has become challenging.

However, the evidence has become fragmented and it has become challenging to grasp the information included in it.

Conservation of horseshoe crabs worldwide has become challenging as the number of horseshoe crabs were decreased due to human activities.

Given the high number or STAT priority portable chest radiographs ordered, prioritizing acquisition and interpretation of true STATs has become challenging for technologists and radiologists, leading to process inefficiencies, long turnaround times (TATs), communication failures, and patient-safety errors.