However, since the transition B→B* is assumed to be essentially irreversible, and the interactions of B with A1/A2 are assumed to be reversible, this model is highly unstable with B* forming spontaneously, relatively slowly over time (figure 4B).
The study not only confirmed that carbon chains were produced but also showed, serendipitously, that a hitherto unknown carbon species containing 60 atoms formed spontaneously in relatively high abundance.
The study not only confirmed that carbon chains could be produced but also showed, serendipitously, that a hitherto unknown carbon species containing 60 atoms formed spontaneously in relatively high abundance.
The vast majority of people with acute musculoskeletal pain (approximately 98%) spontaneously recover relatively quickly [ 32, 38], and therefore the rate of contact with the OHPP service may reflect this.
The Hezbollah fighters, who kept a low profile in Lebanon as they fought the Israelis, launching mortar attacks from citrus groves, surfaced spontaneously and talked relatively freely.
The attacks subside spontaneously in a relatively short time, almost never exceeding the duration of 2 3 h.
Our results indicate that, in a relatively short time, vegetation communities spontaneously installed under roadcut's environmental harshness are rich in species whether an adjacent seed source is present in remnant patches of natural vegetation.
This animal develops autoimmune thyroiditis spontaneously but in relatively low prevalence.
The preinduced aggregates provided relatively uniform clusters, while the spontaneously formed aggregates appeared more irregular in shape.
Zebrafish mutants harboring one wild-type Pten allele are viable and fertile, yet they spontaneously develop tumors relatively frequently in a reproducible manner.
