Sentence examples for is usually hampered from inspiring English sources

A biographer in pursuit of an individual long dead is usually hampered by a lack of sources: it is often impossible to check or verify what written evidence there is; there are no witnesses to cross-examine.

Broad spectrum therapeutic potential of curcumin is usually hampered by its photodegradation and low bioavailability.

Research on the diagnosis of pneumonia is usually hampered by difficulties in obtaining a systematic comparison with CT scan.

Unfortunately, the majority of chemotherapy, which has a substantial hydrophobic component, is usually hampered by problems such as lack of tumor selectivity, poor water solubility, uncontrollable pharmacokinetic processes, and the possible incurrence of severe side effects [1 3].

However, such treatment is usually hampered by the appearance of toxic adverse effects, which has motivated the engineering of modified IL-2 formulationshowingng reduced toxicity while being more potent at stimulating anti-tumor effector immune cells.

However, the fermentation of sorghum and maize extracts at large scale is usually hampered by sub optimal conditions including instability, in the form of oscillations resulting from ethanol inhibition and the lag response of yeast cells to this inhibition, Chen and McDonald [2, 3], Beuse et al. [4], Fengwu [5].

"Any time we are in crisis, our regular activities are usually hampered.

Large scale ethanol fermentation systems are usually hampered by instability, in the form of oscillations resulting from ethanol inhibition and the lag response of yeast cells to this inhibition.

Evolutionary structural design has been the topic of much recent research; however, such designs are usually hampered by the time-consuming stage of prototype evaluations using standard finite element analysis (FEA).

Restorationists working in most tropical settings are usually hampered by lack of basic information on the wide variety of native tree species that characterize the pre-disturbance forests, as well as insufficient understanding of the ecology of disturbance and natural recovery to design effective restoration programs.

The problem of attrition that can hamper this design is usually recognized, but comparing path estimates based on different samples is problematic as well [ 40].