Sentence examples for was ever observed from inspiring English sources
No difference between exudate chloride concentration and bath chloride concentration was ever observed for compression of uncharged agarose gel controls.
No G7 (or C7) stretch was ever observed, and their absence from the complete genome suggests strong selection against their presence.
Despite a predisposing genetic architecture, no polymorphism was ever observed in the remaining 46 "rearrangement hotspots," and we suggest these represent excellent candidate sites for pathogenic rearrangements.
No precipitation was ever observed.
This is the first time a planet was ever observed beyond the solar system using visible light.
Certainly, such a high specific surface on a micron-sized powder may have tremendous potential for photocatalytic applications, but when going to XRD measurements, no trace of crystalline order was ever observed, see Figure 2a.
In addition, neither mating flights, nor modified nest mounds, nor males were ever observed throughout several years of field research in Latin America (Rabeling, field observations 2003 2008).
Coupled with the observation that when the Lin+ are transplanted no hybrid cells are ever observed, suggests the trogocytosis occurs in the bone marrow.
Neutrinoless double-beta decay is an extremely rare nuclear process which, if it is ever observed, would show that the neutrino is its own antiparticle, a Majorana particle.
The event GW170817, detected three days after GW170814, represented the first time that gravitational waves were ever observed from the merger of a binary neutron star system.
Bayer's "Bee Care" website maintains that "no adverse effects to bee colonies were ever observed in field studies at field-realistic exposure conditions".
