Sentence examples for exist at this stage from inspiring English sources

Despite the popularity of this technique, little user experience research has been carried out investigating the perspective of visitors and as a result, little guidance on best practices exist at this stage.

Marketed BTB cattle vaccination does not exist at this stage and feasible and cost effective alternatives suited to the Ethiopian context have therefore to be found.

Few therapeutic options exist at this stage, and newly approved agents add only a few months to the survival increase provided by long-time agent docetaxel, which remains standard first-line chemotherapy.

For efforts on reconstructing the non-cellular LUCA, a key guiding principle is that, although modern-type cells, presumably, did not exist at this stage of evolution, some form of compartmentalization was required to ensure concentrations of substrates and genetic elements sufficient for effective replication and, consequently, evolution.

He said no such plans existed at this stage.

The idea exists at this stage in a confused and undifferentiated form, however.

However, the lack of cross talk between green and white populations strongly suggests that little signaling cross talk between populations exists at this stage.

The neural tube already exists at this stage, whereas specific neuronal populations have not developed yet.

To examine factors influencing the phenotype of marine-stage GH transgenic salmon (T), and to determine if genotype-by-environment interactions exist at this life stage, we grew T and wild-type (NT) coho salmon (Oncorhynchus kisutch) over six cohort years in 350,000 L seawater tanks (termed mesocosms) designed to minimize effects of standard culture conditions.

The results revealed that only a small amount of Cd (35 μg/g. FW) had accumulated in the root at this point (Fig.  2a), indicating that root-to-shoot translocation does not exist at this early stage.

According to Young's assumption that EMS are distilled knowledge from unmet or frustrated emotional needs early in life, it is not clear when in childhood the formation of EMS may take place and whether all schemas, which exist at this early stage of life, are in their nature maladaptive.