Sentences with phrase «produce only»

Did high - stakes testing policies produce only one - time impacts on behavior or are there long - term impacts?

In 1993, for example, NatureMapping managed to enlist 23 teachers, 4 farmers, and several dozen students who were able to produce only 3,000 records.

There are a handful of celebrated programs, but these produce only a small percentage of total teachers.

If current trends continue, Maryland colleges and universities will produce only 3,150 graduates in the spring of 1987, but the state will need 9,024 new teachers the following fall, the report said.

«Rewards, like punishments, produce only one thing: temporary obedience,» explains Alfie Kohn, author of Punished by Rewards: The Trouble with Gold Stars, Incentive Plans, A's, Praise, and Other Bribes.

«Rewards, like punishments, can produce only one thing: temporary obedience,» he says.

Perio wants all stakeholders to sense an intrinsic value within the Company based upon this commitment to service, along with our resolve to sell and produce only the highest quality products, and the development of trust through a willingness to refuse short - term opportunities which threaten our integrity and long - term success.

Wild chickens naturally produce only about 15 eggs a year, but farmers have bred domesticated chickens to lay up to 200 or 300 eggs per annum.

Babies produce only small amounts of amylase, needed for the digestion of grains, and are not fully equipped to handle cereals, especially wheat, before the age of one year.

Tune in to learn why so many conventional detox programs — no matter how rigorous — produce only short - term results.

In contrast, fat - derived ketone bodies produce only NADH, which increases the redox span of the coenzyme Q couple and reduces production of ROS.

And lastly we have to have vitamin B - 12, which is produce only by bacteria.

By the time someone reaches the age of about 75, they produce only about 10 to 20 percent of the original DHEA they created in their youth.

I have never had blue spirulina, I've only used Nutrex because of their brand's scrutiny to produce only the purest, safest form of spirulina to eat.

Since local produce only travels short distances, fruits and vegetables can be picked at their proper times of ripeness, generally ensuring a higher nutrient content and better taste.

However, it's less so in women, since women produce only 10 % of the testosterone men do.

If you or your baby is having trouble breastfeeding right after birth, try frequent (every two hours from start to start) hand expressing or pumping with the help of a lactation consultant to get every last drop (and remember, it will only be drops — most moms produce only an ounce of colostrum in the first 24 hours!)

Researchers at the University of Queensland (Prof Peter Koopman and John Abramyan) studied the toad's sex - determining system to see if they could change it to make the toads produce only sons.

Human activities directly produce only a small increase in water vapor through combustion processes and irrigation.

Intriguingly, mice engineered to produce only lamin C live modestly longer.

But such an event would produce only one burst and therefore does not explain the repeating pattern of FRB 121102.

Pluripotency distinguishes embryonic stem cells from adult stem cells found in adults; while embryonic stem cells can generate all cell types in the body, adult stem cells are multipotent and can produce only a limited number of cell types.

For now, the bugs still produce only about one - tenth of the enzymes they need to break cellulose and hemicellulose, and the amount of fuel they generate is low.

Massively parallel sequencing technologies, while increasing the speed, improving the accuracy, and reducing the cost of genome sequencing, typically produce only short stretches of sequences called «reads» After sequencing, the reads are pieced back together with genome assembly software.

If Dolly is an indication, hundreds might be needed to produce only a few viable cloned embryos.

10 Chemistry of a cheap date: Women produce only 60 percent as much alcohol dehydrogenase, the enzyme that neutralizes booze, as men do.

In California, which has one of the highest proportions of clean electricity in the country, the electric vehicle would produce only 100 grams per mile, half that of the hybrid.

Scientists from the Helmholtz Zentrum München have reported in the journal Diabetes Care that high - affinity GAD antibodies are found in patients who produce only a little of their own insulin and who will require insulin therapy after only a relatively short time.

The next step, he says, is to knock out the cows» own antibody genes, so they will produce only human antibodies.

Sand tiger sharks are a vulnerable species due to their inherently low reproduction rates (they produce only 1 - 2 pups every other year) and historic overfishing.

While aircraft produce only about 3 per cent of the NOx in the troposphere, NOx at this altitude stays around longer than at ground level — several days rather than a few minutes or hours.

«Just enough light to keep the cells alive,» said Toettcher, «but still crank out a whole lot of product that you want, which they produce only in the dark.»

«Given the deep fiscal constraints in the United States and much of Europe and the enormous challenges universities in less economically developed countries face in attaining «world class» status, one questions the wisdom of investments in forms of competition that seem to produce only additional competition,» the study says.

The researchers have reached a tentative conclusion that many wells are on track to produce only about 10 percent of their potential.

Thirty years ago, growers there could produce only a few, lesser varieties of grapes.

Even if it were in front of the neutron star, calculations suggest it would produce only a polarization of 1 %.

A silkworm strain that is genetically modified to produce only females should be more successful, says Marec.

This gave the researchers the capability to look for interacting dark matter, which would be expected to produce only a few signals per century per kilogram of xenon, researchers said in the statement.

Those changes in magnetic orientation produce only about a 100 % change in resistance in the read head.

Fact: Studies have found that testosterone supplements produce only a moderate increase in libido and have virtually no effect on erectile dysfunction or overall sexual satisfaction in men.

In other places the snakes have very low resistance and the newts produce only a barely detectable level of toxin.

In fact, rare individuals missing the beta subunit genes produce only fetal hemoglobin throughout their lives and are perfectly normal, says study leader Stuart Orkin, a hematologist at Children's Hospital Boston.

But the San Andreas Fault can produce only earthquakes, not volcanoes, making a flood of lava on Wilshire Boulevard very unlikely.

As it is assumed that one protostar is able to produce only a pair of outflows, these results suggests that multiple stars are being formed simultaneously in this region.

These insects breed quickly, require little space, food or water, and produce only minute amounts of excrement, which could serve as fertilizer for onboard plants.

Often the ads stress that e-cigarettes produce only «harmless water vapor.»

The first mechanism suggests hydrogen (H) atoms each associate with only oxygen (O) atoms to produce only OH species on the surface.

Although most organisms have evolved to produce only blue - green light, there are exceptions — some animals can see red.

It's as if the waking brain produces a unique melody, whereas the anesthetized brain can produce only a blast of sound or no sound at all.

For instance, a giant quake off the coast or deep underground may produce only mild shaking in the closest city, while a small quake can wreak havoc if its fault breaks the surface where people live.