Sentence examples for difficult to speculate how from inspiring English sources

It is difficult to speculate how many players might be using human growth hormone, but the belief that some might be guarantees that there will be some skepticism attached to baseball's decrease in positive tests.

With our current data, it is really difficult to speculate how Rev-RRE disassembly works, especially since there could be other cellular factors involved.

However, these processes are so poorly understood that it is difficult to speculate how rapidly adaptation might occur, and how it would interact with proximate responses to currents, temperature, food availability, and other stimuli.

Although it is difficult to speculate how CpG sequences could be gained, GC-biased gene conversion may be one possible mechanism (Galtier et al. 2001; Duret and Galtier 2009).

While it is difficult to speculate how GSTs and aldehyde dehydrogenase might regulate sugar transporters, it is well-known that GSTs interact with both SODs and catalases to detoxify reactive oxygen species [ 56].

It is difficult to speculate how much more attenuation of the PCB-153 birth PCB-153 birthation weightoccur if it were possible to associationmeasure gain in fat mass during pregnancy—the underlying, true confounder—and adjust for it.

David Horsley, coroner at Portsmouth Coroner's Court, said both deaths were due to natural causes and it would be difficult to speculate exactly how Mrs Shepherd had passed away.

However, it is difficult to speculate exactly how many cells resided in the metastasized tumor masses based on the light emission registered in vivo since the emitted light is attenuated and scattered depending on path it takes through the tissues, and the exact location of these tumors has not been elucidated.

It is difficult to speculate on how the validation results could be affected by the rural setting.

Because the rs2645424 is an intronic variant, it is difficult to speculate on how it may affect the enzyme activity.

It is difficult to speculate on how these findings compare with previous research as there is limited research data measuring the impact of service reconfiguration on organisational outcomes.