Sentence examples for be difficult in field from inspiring English sources

Temperature regulation of liquid bovine semen can be difficult in field situations.

In the future, evaluations should attempt to more strictly confirm non-participation, although this can be difficult in the field.

Differentiation of the contusion is difficult in the field of atelectasis, compression of the parenchyma with hemothorax or aspiration pneumonia (Fig. 16).

Few previous studies have reported attempts at improvement, and rigorous evaluation is difficult in this field.

20 Large sample sizes are difficult in this field because of the high costs of using face-to-face meetings.

For example, regular ventilator cleaning and maintenance is difficult in the field setting, and outgoing staff from the 248th CSH reported that air-intake filters and antibacterial circuit filters were difficult to obtain.

Liver VA concentrations are the gold standard because the liver is the primary storage site for VA (19), but these measures are difficult in the field or unethical to directly obtain from humans.

Demonstrating in vivo protease activity of CED-3 on specific targets has always been difficult in the ced-3 field.

Measurements of trends and distribution across socioeconomic groups in this field are difficult in absence of statistics and population based studies.

Nevertheless, the progress in this field has been difficult in part because of lack of techniques that can measure non-invasively the molecular properties of cells.

It allowed us to monitor the fetal heart rate maintaining the sterile surgical field, which is difficult in conventional abdominal monitoring.