In the reliability assessment of products,this paper tried to make full use of a small amount of field data under natural storage, which might break through the Rack Cards restriction of using single pseudo-sample data in accelerated tests.The comprehensive reliability evaluation model,fusing exponential and Weibull natural storage field data and a
ABSTRACT Water stress during wheat seed germination and seedling establishment for affect the percentage and speed of germination.Silicon (Si) is related to plant tolerance to different types of stress, then the application of this nutrient in the mother plant during seed production could contribute to the improvement of the seed quality and, conse
In migratory species, the timing of arrival at the breeding grounds is a life-history trait with major fitness consequences.The optimal arrival date varies from year-to-year, and animals use cues to adjust their arrival dates to match this annual variation.However, which cues they use to time their arrival and whether these cues actually predict th
Poverty affects many people, but the ramifications and impacts SHOESSANDALSHEELED affect all aspects of society.Information about the incidence of poverty is therefore an important parameter of the population for policy analysis and decision making.In order to provide specific, targeted solutions when addressing poverty disadvantage small area stat
The numerical simulation of ballistic multi-hit impact on ceramic/composite armors is very challenging.The damage introduced by the previous hit affects the performance of the armor.In composite backings the damage is Black Cohosh often more diffused than for metallic backings.Moreover, different sources of damage can intervene within the composite