Sentence examples for were recognized about from inspiring English sources

The first signs of the threat were recognized about 1992, when otters, once nearly extinct, rebounded.

The significances of temperature, dwell time, pressure as well as unknown parameters, affecting the mean ZrB2 grain size, were recognized about 56, 33, 1.5 and 9.5%, respectively.

Strains of Mycobacterium tuberculosis resistant to multiple drugs put healthcare workers at great risk; when these strains were recognized about 20 years ago, an aggressive public health campaign to identify and isolate such patients and ensure full dosage therapy with whatever agents still were effective contained the outbreaks.

Ever since this problem was recognized, about a decade ago, economists in Germany have advocated a multipronged approach, one that includes better arrangements for working mothers, policies to encourage the elderly to prolong their working lives, and immigration.

In this case, the motor program wave1 is also activated by the more probable waving schema and is recognized about 2.5 s earlier than in the sole bottom-up processing case.

Reflections were recognized down to about 30 m below the seafloor (0.04 s in two-way travel time).

In all cases, a reflection associated to the location of the water table has been recognized at about 0.7 m depth.

RPA70 co-migrates with the p70 subunit of the Ku/DNA-PK antigen, which is recognized by about 6% of sera from SLE and other diseases [ 20].

Electrochemical oxidation of epicatechin showed a multistep mechanism with two anodic peaks being recognized at about +0.14 V and +0.52 V (vs. Ag/AgCl).

Beneath the stratified layers, only a chain of intermittently continuous reflectors with strong amplitude is recognized in about 2.5 3.0 s of two-way traveltime at shot point (SP) 1300 1500, which are marked by dotted circles.

These findings are recognized in about two-thirds of cases.