Serum levels PSA is normally present in the blood at very low levels.

Low levels of education.

It can withstand very low phosphorus levels and high salinity levels.

He swings his shield low, levels at the head, but drops point before shock.

Popular equity investments, such as shares in Safaricom, are already trading at unexpectedly low levels.

If effective international cooperation mechanisms are properly established, terrorism may be kept at very low levels.

The recovery has been from historically low levels, however, and for most commodities the overall price levels remain low, especially in real terms.

Conversely, the low status of women is considered at least partially responsible for high levels of fertility.

These proteins, when expressed at low levels in many tissues function as enzymes, but when expressed at high levels in eye tissue, become densely packed and thus form lenses.

But the methodology estimated low levels of mass at birth, because some children died before they reached 5.

Deeply concerned by the low levels of official development assistance,

Commodity export prices are at record levels, global liquidity has been ample, and international interest rates have been low.

Nevertheless, until 2011, the Selic remained at levels that were incompatible with the economy s clear strengths and low risks.

Many patients' first symptoms are strong glare from lights and small light sources at night, along with reduced acuity at low light levels.

The body's natural defenses presumably can destroy low levels of exposure.

Diagnosis Hypokalaemia (low blood potassium levels) commonly occurs during attacks levels below 3.0 mmol l are typically encountered.

But research conducted over many years suggests that greater wealth implies greater happiness only at quite low levels of income.

Inflation convergence between high headline and low core rates, as well as between high emerging market and low advanced country rates will occur at levels higher than currently anticipated.

Still, the levels of drug related violence in Mexico remained relatively low.

Many conflicts erupt in poor countries with low levels of human capital.

The latter is presently low and difficult to distinguish from background levels.

They should discuss this innovation agenda, and you'd be stunned at the ridiculously low levels of spending on these innovative approaches.

These indexes are a result of the low levels of life expectance, low access to health care services and education.

Inequitable and low levels of access to education low enrolment rates for girls, and persistent disparities between girls and boys.

Programmes of this type are directed at the occupations in the country in which demand is greatest and persons the majority of whom have both low educational levels and low incomes.

This can also lead to insufficient ventilation and, eventually, low blood oxygen levels.

Research in malaria and other tropical diseases receives very low levels of funding.

Low levels of education prevent too many societies from realizing their full potential.

We will never get back to those low levels of polarization, I believe.

History suggests that interest rates will not remain at record low levels indefinitely, and that when change comes, it might be abrupt.

History suggests that interest rates will not remain at record low levels indefinitely, and that when change comes, it might be abrupt.

Owing to low and stabilized levels of fertility and rising life expectancy at birth, most industrialized countries currently have rapidly ageing populations.

Battery is at low level at

The employment to population ratio in the US remains flat mired at the very low levels to which it fell during the recession.

Most of them are middle income countries where levels of extreme poverty are low.

Enrolment levels in primary education remain low and show significant regional and gender disparities.

The life history attributes of deep sea fish species (long lifespan, high age at maturity, low natural mortality, low fecundity, low levels of recruitment, high inter annual variation in recruitment and aggregation over small areas) make them highly vulnerable to depletion by fishing.

Compared to the advanced countries, the developing world now has both low per capita incomes and low per capita levels of carbon emissions.

They create employment at low levels of investment per job, lead to increased participation of indigenous people in the economy, use mainly local resources, promote the creation and use of local technologies, and provide skills training at low cost to society.

Patients in this group usually bruise easily (due to low levels of platelets) and experience fatigue due to low numbers of red blood cells.

But domestic savings remain low in the face of persistently high levels of public debt.

Austerity reduced the number of employed workers, particularly those with low skill and productivity levels.

We cannot accept that low levels of funding impede our operations in so many places.

The same is also the case for those regions with relatively low levels of fertility.

These high levels of unemployment and poverty lead to a low level of social integration.