Sentence examples for remained virtually unaltered from inspiring English sources

The reductase activity remained virtually unaltered after 30 min of exposure to 50 degrees C; even exposure to higher temperatures did not immediately inactivate the enzyme.

Built for F. W. Schaarman in 1953 by Richard Neutra in the Hollywood Hills, the house has remained virtually unaltered since its construction.

Within the 12 h of stable isotope incubation, chlorophyll values remained virtually unaltered in the control treatment, while they increased significantly by 15% in the warm treatment.

Finally, when low molecular weight additives were blended into the polymer it was observed that only the high temperature side of the peak was suppressed and that the low temperature side remained virtually unaltered.

Arterial blood gas values remained virtually unaltered post-arrest, and the haemoglobin concentration was stable (Table 3).

First published in 1941, it has remained virtually unaltered since a minor change was accepted in 1961 [54].

The Aiken-Rhett House and its outbuildings remain virtually unaltered since the mid-1800s, with some original art and furnishings (48 Elizabeth Street, 843-723-1159; www.org/experience/arh.org/experience/arh).org/experience/arh

Unsealed films obtained in oxalic acid remain virtually unaltered in humid atmospheres, contrary to unsealed films obtained in sulphuric acid which tend to autoseal.

The Ga 3d states remain virtually unaltered, indicating that the TMA precursor has not disturbed the Ga layer.

Western blot analysis shows Cx43 levels were significantly reduced following siRNA treatment while other connexins remain virtually unaltered (Fig.  4b, d).

It has remained virtually unchanged.