Sentence examples for very less effective from inspiring English sources

However, stearic acid-treated nano ZnO is very less effective in comparison to Si-69-treated nano ZnO in improving cure and mechanical properties of SBR vulcanizate.

Medium 7H9/ADC/Tween was found to be very less effective for in vitro antitubercular activity of all the benzimidazole derivatives.

Various natural antimicrobial agents that have the potential for food processing and preservation are effective against Gram positive foodborne bacteria, but they are very less effective and sometimes not effective against the Gram negative foodborne bacteria (Trombetta et al. [2005]; Bassole and Juliani [2012]; Sfeir et al. [2013]; Nazzaro et al. [2013]).

For this, HPVs promote cell proliferation instead of lysis and do not determine a systemic infection; as a result, both HPV-specific CMI responses and antibody responses are very less effective than those elicited by many other viral pathogens [ 20, 21]; thus, the lower female genital tract epithelia behave as a protective microambient for the virus replication.

"Sending people abroad without supervision and mentorship is potentially harmful and in the very least, less effective," said Dr. Brett Nelson, who also teaches at Harvard.

Such parity would help enable patients whose disorders are more amenable to psychodynamic therapy to receive it rather than being shunted into less costly but very likely less effective shorter-term therapies.

With an active belt structure in place and limited space, re-bolting becomes very costly, less effective, and, sometimes, impractical and unfeasible.

Therapy outcome rating (0 10), satisfaction with therapy (0 10), and therapy effectiveness rating ("very effective, "effective", "less effective", "ineffective" or "not evaluable") were documented by the caregivers (effectiveness rating also by the physicians) after 6 and 12 months.

The conventional cryptographic authentication become very expensive and less effective because of the open nature of these broadcasting channels [5, 6].

This is an important result since it has a direct impact on the global lifetime evaluation of the RPV as well as avoiding the adoption of other very expensive and less effective mitigation methods.

The substratum soil (sediment) of the reclaimed farmland drained water very quickly and was less effective in retaining plant available water.