Sentence examples for puzzling observation from inspiring English sources

Another puzzling observation was that there was virtually no time lag between the arrival of radiation and the emission of electrons.

Kajita and McDonald's work solved a puzzling observation that, compared with theoretical calculations of the number of neutrinos expected to be bombarding the Earth from the sun, up to two-thirds were apparently not arriving.

One puzzling observation was that the virus, the essential component of which is ribonucleic acid (RNA), could not infect the cell if the synthesis of deoxyribonucleic acid (DNA) was stopped.

The evolutionary conservation of the Hox genes may be the explanation for the puzzling observation that most of the diversity of body plans within major groups of animals arose early in the evolution of the group.

Planck was led to this radically new insight by trying to explain the puzzling observation of the amount of electromagnetic radiation emitted by a hot body and, in particular, the dependence of the intensity of this incandescent radiation on temperature and on frequency.

Durgin and Li took their puzzling observation back to the lab.

We put forward three alternative tectonic models to explain the puzzling observation that major Cenozoic alkaline intrusions emplaced along the Ross Sea Rift margin show no evidence for major strike-slip displacement.

A puzzling observation of solar wind MHD turbulence is the often seen Kolmogorov scaling of k−5/3, even though the solar wind MHD turbulence is dominated by Alfvénic fluctuations.

This paper deals with a well known puzzling observation that sometimes the wetting is improved by a chemical reaction between a liquid and a solid substrate and sometimes just the opposite effect takes place.

This discovery was made following a puzzling observation that an unusually high concentration of OdDHL was required to activate the lasB promoter (Pearson et al., 1995), suggesting that another factor in PAO1 may be required for lasB activation.

While the opposing phenotypes associated with the loss dCTCF activity at different stages of development argue in favor of the idea that dCTCF is critical to the functioning of the insulators associated with the Abd-B cis-regulatory domains, there was one rather puzzling observation namely, the apparent effects of the dCTCF GE24185 mutation on the activity of the Fab-7 insulator.