In all earlier formulations, any departure from uniform motion in a straight line implied the existence of a material impediment to the motion; in the more abstract formulation in the Principia, the existence of an impressed force is implied, with the question of how this force is effected left open.
For Ismailis, material success is no impediment to spiritual progress, and they see no contradiction in their spiritual leader being renowned for his stable of racehorses.
Despite the evident advantages of FRPs over traditional materials, the greatest impediment to worldwide utilization is represented by the limited knowledge of composites behavior at elevated temperature and/or freeze thaw cycling exposure.
Fair agreement is obtained between these retained solids estimates from material balance and from coil impediment considerations.
Such information emphasizes the impediments that biologically active materials must overcome for absorption across these mucosal surfaces and provides a template for strategies to overcome these barriers for the successful delivery of nano-scale bioactive materials, also known as nano-medicines.
Similarly, social and material factors were not seen as real impediments to lifestyle change (#11/0, #18/-1, #14/+1), although there was recognition that understanding social factors could improve discussions with the patient (#36/+2).
The low number of hospitals caring for victims of sexual violence together with the lack of human and material resources has resulted in a substantial impediment to medical care provided to sexually abused females in the North Kivu province.
A particular emphasis is placed on materials exhibiting hierarchical internal structures spanning multiple length/structure scales and the impediments involved in establishing invertible process structure property linkages for these materials.
Mountfort often worked in wood, a material he in no way regarded as an impediment to the Gothic style, though he was unique in this respect as Gothic buildings were often created from stone and mortar.
The high sintering temperature required for aluminum nitride (AlN) at typically 1800 °C, is an impediment to its development as an engineering material.
