Sentence examples for are very less effective from inspiring English sources

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.

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

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.

The results obtained by RKM are very effective and convenient with less computational work and time.

Although their adhesion strength is lower than the one present by commercial pre-pack repair mortars, they are very cost-effective (5 10 times less expensive).

There will be some long-standing chairs who are less effective and some incoming chairs who are very effective.

But in most plausible scenarios, U.S. conventional military options are very effective; and because they are less apocalyptic and would not end the 71-year tradition of not using nuclear weapons, conventional strike options are more credible than nuclear options.

However, both were very effective: less than 10% of patients on either regimen experienced relapse 15 weeks after the last study drug was administered.

The pellets are very cost-effective, and treatment costs less than $20 an acre.

The World Health Organisation considers that health intervention are very cost-effective if they cost less than the average per capita gross domestic product (GDP) per disability adjusted life year averted (DALY) for a given country or region.