Besides acting as individually stable units, helices associated pairwise, establishing a collective potential barrier.
reveals collective action barriers to mounting challenges to copyright validity: the song generates an estimated $2 million per year, and yet no one has ever sought adjudication of the validity of its copyright...
I don't know very much about class certification or class actions in general, but if they succeed in getting the class certified — dismantling what Brauneis called the "collective action barriers to mounting challenges to copyright validity" – and if they're right about the $2 million a year, this could get very interesting, very quickly.
The art collective breaking barriers Jump to media player Work by the Shadowlight Artists, whose members have learning disabilities, is going on display.
In recent years this collective resistance and barrier to the plant cell wall as a resource has been aptly coined "biomass recalcitrance" [ 2, 8].
Socio-structural issues might include organisational density and related characteristics, networks and mutual support mechanisms, exclusion or engagement barriers, collective action including formal and informal groups and conflict resolution systems.
Through my professional work with Latina women, as a mentor and counselor, I have come to understand how these collective circumstances and barriers often result in powerful feelings of isolation and self-doubt.
First, interventions are most likely to be effective if multi-level: addressing individual factors but also collective and structural barriers to behaviour change [ 62, 63].
The barrier to collective action for the Brics nations is not a lack of institutional structure, but the fundamental incompatibility of their interests.
Collective action breaks down barriers of social isolation, helplessness and dependence.
