Environmental health interacts with social, political and economical forces and may have a high social and economic impact, which in turn leads to pressure on the scientists working in the area [ 1].
Before that, each region kept time based on their own position to the sun, so "in reality this artificial division [by time zones] is strongly influenced by political and economical forces.
These findings suggest the long fibered, unipennate DDFsc supplements mechanical work during running, whereas the short fibered, multipennate SDF is specialized for economical high force and enhanced elastic energy storage.
When organisational and economical constraints force us to divide the treatment of this patient group between two departments, we find a randomised allocation (enabling us to provide better evidence within this field) to be more ethical as any other way of allocating patients between the two wards.
The barriers for CO2 utilization include: (1) costs of CO2 capture, separation, purification, and transportation to user site; (2) energy requirements of CO2 chemical conversion (plus source and cost of co-reactants); (3) market size limitations, little investment-incentives and lack of industrial commitments for enhancing CO2-based chemicals; and (4) the lack of socio-economical driving forces.
The constantly changing socio-economical context forces therapists to be constantly active and to undertake new enterprises to an even greater extent than in the past; however, these activities are now more likely to be related to political issues rather than to psychotherapy and family therapy.
To understand the forces that formed the architecture in Coptic Egypt, a whole set of environmental, economical, cultural, and political forces are examined in order to differentiate these forces from those that brought the religious buildings in the Western World to where they are.
It was sufficient for an economical repression whose naked force was reserved for signs of worker or peasant dissidence.
Regardless of the mechanism, the modulation of cross-bridge cycling rate represents a highly economical means of generating force in a muscle that often exists in a tonic state of contraction.
The film's opener — a series of glidingly crosscut images of children running and Verónica fussing with her girlfriends, capped by the haunting image of palm prints fading on a car window — is a tour de force of economical storytelling that makes the next 80 or so minutes moot.
