Sentences with phrase «poor cycle life»

Comparatively lightweight, lithium - air batteries still suffer from limited practical capacity and poor cycle life issues.

«Existing zinc batteries are safe and relatively inexpensive to produce, but they aren't perfect due to poor cycle life and low energy density.

Not exact matches

Not long ago, astronomers viewed galaxies as standalone structures that followed a straightforward life cycle from star - spawning youth to gas - poor old age and rarely collided.

Over time, the heart continues to deteriorate in a vicious cycle that culminates in extremely poor quality of life, frequent hospitalization, and early death.

Living with a candida overgrowth can feel like you're trapped in a never - ending cycle of fatigue, sugar cravings and an overall feeling of poor health with no end in sight.

Others wholeheartedly believe Harding was victim to a cycle of domestic abuse that, at minimum, led to abysmally poor life choices, circumstances and foolish associations by the long disgraced skater.

A lack of focus on the marginalized has left the poorest five times less likely to complete a full cycle of primary education than the richest and over a third of out of school children living in conflict affected zones.

No need to end the lives of these dogs, but instead curb the vicious cycle these poor animals are going through.

The console had a poor launch which carried an outrageous launch price but it's still sold fairly well and even with the price point is still on course for 100m + consoles sold over it's proposed 10 year life cycle.

Of course they are focusing on near term solutions such as renewable energy, cool materials, life cycle of electronics, etc., but we also are encouraging them to think about how technological solutions may not only have cascading implications on the environment, but how a new innovation may further disadvantage poor people or others with limited access.

Bioenergy from annual crops has a poor life cycle analysis in terms of climate impact, but some perennial bioenergy crops have modest potential.

The customer must be well informed (not only about the price of the primary product, but also about the prices on the aftermarket and take both prices into account by making life cycle cost calculations) and timely change his behaviour on the primary market to discipline OEMs which deliver poor quality / high prices in the aftermarket.

This poor delivery might not even be obvious until later in the product's life cycle.

Intergenerational cycles of poverty are known to be associated with poor outcomes for children.40 41 Low maternal birthweight42 and poor maternal nutrition during childhood43 are associated with low birthweight in the mother's offspring, which is associated with poor outcomes in infancy, childhood, and into adult life.44 Material deprivation increases the risk of illness and other adverse outcomes throughout the life course.45 46 In addition, the length of time in poverty appears to have important effects on child behavioural and educational outcomes, which are probably mediated, in part, by the adverse effects of long term poverty on parenting.

This study also shows that poor children with fewer siblings, whose parents are more educated, with higher household income, and living in urban areas are more likely to complete secondary education and escape the poverty cycle.