to have an effect

My wife is pregnant fast 4 months, now often collywobbles , do not know to have an effect, be normal phenomenon?

e. g. I hope that all the training programs they run for the staff on the assembly line might have begun to have an effect.

And while it's not clear how much brown fat would be needed to have an effect on body weight, he suspects that it wouldn't take much.

Consumer pressure, transmitted from rich countries to the Amazon via green NGOs, is beginning to have an effect.

Kao's gravitation toward the Communists was soon to have an effect, not only on his own character, but on the course of the civil war.

The ambassador said that de facto sanctions already are beginning to have an effect on Iran.

That's not quite the high Andes, but it is still high enough to have an effect.

Such profligacy would make the contributions of early farmers large enough to have an effect on worldwide levels of greenhouse gases.

In that respect, the stepped-up U. S. role appeared to have an effect, American officials said.

It also seems to have an effect on sex hormones, which is why researchers looked at its impact on prostate and breast cancer.

What is more, the fact that the mission is simulated is likely to have an effect of its own.

Our efforts are beginning to have an effect.

Even a photograph of their loved one is enough to have an effect.

Takes a drug, spreads medicine *. not to have an effect, makes the mattress she the whole evening to rest not well.

This exported English is bound to have an effect on English in general.

Aromatherapy has proven to have an effect on stress reduction, relief of tension and anxiety and related medical conditions.

As lineages are completed upon, with all karma released, they are sealed and cease to have an effect upon one's life expression.

That in turn stands to have an effect on the food chain, since giant squid provide the meal of choice for endangered sperm whales.

To have an effect on the national electric grid, Arnold envisions expansive fields of solar cells built in desert regions.

The ShowLines property must also be set to true for this property to have an effect.

Structural reforms will inevitably take time to have an effect, and will not be popular.

So it's bound to have an effect on the morale of the army.

Well, I hate to admit this, but I think my naps are starting to have an effect on my grades.

v. to have an effect on the way that somebody A number of social factors influence life expectancy.

That formulation is carefully designed to have an effect, like all those I proffer.

Ads are designed to have an effect while being laughed at, belittled, and all but ignored.

The quote need not be from a famous person to have an effect.

This is likely to have an effect on the Australian dollar as China imports a large amount of natural resources from Australia.

China's improvements are starting to have an effect on climate models.

Yet the government's reforms, coupled with pressure from the army, may be starting to have an effect.

A second possibility is that the transition to using computers in instruction takes time to have an effect.

A lack of vitamin D has long been known to have an effect on bones.

To affect a policy is to have an effect on it.

Wednesday's policies to support production aren't the first in recent weeks, and they may take time to have an effect.

Rather it's implicit in what we say when we want our emotions to have an effect on others.

Yet there are some signs that the efforts are starting to have an effect.

Is this image fresh enough to have an effect?