Sentence examples for have not observed from inspiring English sources

"We have not observed yet any of these kinds of games," Dr. Lakhani said.

Certain states have not observed the deadline, which was April 2012, for destroying their chemical weapons.

"We have not observed any militant activity in the area since then.

We have travelled frequently in other European countries and have not observed the same punitive obsession with rules and regulations and state control as here.

They have not observed it directly, only inferred its presence from the behavior of a handful of faraway objects, which have been caught in its gravitational sway.

"Currently we have not observed any public exploitation or attack activity regarding this issue," wrote Mike Reavey, operations manager of the Microsoft Security Response Center.

We have not observed ontological contradictions based on these choices.

We have not observed npFe0 grains within the disordered rim.

We have not observed any ITC binding change.

Previous studies of wood distribution in streams have not observed segregated distribution patterns.

However, we have not observed the infrared absorption in MQW films with GaN/AlN SL interlayer.