Sentences with phrase «very large decrease»

For a start hydrogen from natural gas, without considering the host of other technologies coming along very nicely with far lower CO2, is way lower in CO2 than the present use of petrol, so you are talking about a very large decrease even pending lower CO2 technologies.

Not exact matches

When correlations are stable or decreasing, the strategy is very effective, but when correlations behave erratically large losses will occur.»

Most large studies have found only a very small decrease in risk of colon cancer with the consumption of higher levels of dietary fiber and no decrease in risk of colon cancer recurrence, according to the University of Maryland Medical Center.

In terms of effect on consumption, Ng et al estimated a reduction in sugar sweetened drink intake of 104 mL (10 %) per person per week compared with our predicted reduction of around 15 %.19 The substitution effects predicted in Ng et al's study are very slight, and as a result the predicted change in energy intake is larger (net decrease of 24 kJ / person / day compared with our estimate of 17 kJ / person / day).

A very large increase also took place over the period 1992 to 1997 in the case of organic dairy cows (469 percent), layer hens (1123 percent) and broilers (120 percent) with certified organic livestock being raised in 23 States; but over the same period, the production of organic beef cows decreased by 35 percent, hogs and pigs by 65 percent and sheep and lambs by 42 percent.

However, very large doses of B6 have been found to decrease prolactin levels and, therefore, the amount of breast milk that you make.

«We see a large decrease in breastfeeding rates right around six weeks which is when a very large majority of women are going back to work,» said Angie Cantrell who teaches the class.

Two hypotheses might account for these results: that the population was indeed that low, even at its peak, or that the population was perhaps larger but had been decreasing for a very long time.

It may decrease testosterone in very large doses so men may not want to consume large amounts for long periods of time.

Soy and broccoli, kale, Brussels sprouts, and other cruciferous veggies can decrease your thyroid's uptake of iodine when eaten in very large amounts.

When combining both hormones together, this can produce very large muscle increase, significantly increase a person's level of strength, endurance and performance and help to quickly decrease fat stores.

In a very large scale study in Denmark involving over 50,000 adults between the ages of 50 — 64 years, intake of oats has been associated with decreased risk of heart attack (also known as myocardial infarct, or MI).

Attacking while this gauge is displayed will cause it to decrease its value, and once the weak gauge is completed, you'll be able to perform a set of very powerful attacks that will either defeat the enemy entirely or take a large chunk of their health away.

I had a very large credit line and though my balance was low, closing the account decreased my credit score, though my total debt has dropped substantially!

For example, if a CEO has a very large stock holding in his or her company but doubts the stock price will increase (or decrease much), writing (selling) options on the stock to collect a premium may be a good solution to earn some extra income.

You can also start off with a very large area covered with paper, and then gradually decrease that area.

Make the switch very slowly; or decrease the amount of new food being fed and go back to a larger proportion of the old food.

This very high requirement gradually decreases; by the time the puppy reaches 80 % of its adult weight (i.e. at ~ 6 months for a small dog and 8 - 10 months for a large dog), it consumes only 20 % more energy than an adult.

Hip dsyplasia is very common in larger breeds of dogs, but even if your dog does not have hip dysplasia, their cartilage will decrease as they age -LSB-...]

Hip dsyplasia is very common in larger breeds of dogs, but even if your dog does not have hip dysplasia, their cartilage will decrease as they age and show signs of arthritis.

In fact, Cane et al (1997) argue that the tendency toward increased SST gradient is precisely what is seen if one uses a robust trend analysis to decrease sensitivity of the trend analysis to outliers such as the very large 1982/1983 El Nino event (this event, and the equally large 1997/1998 El Nino event, greatly influence the estimate of a weakening trend of the Walker circulation in Vecchi et al).

In addition to the very large carbon dioxide offset, the researchers calculated a potential decrease in temperature of about 0.07 °C

Regarding the intensity of typhoons, there has been no significant change in the mean minimum pressure of typhoons, a decrease in the number of typhoons with a very low minimum pressure, and no significant increase in the number of typhoons with a very large maximum wind velocity.

For the entire Northern Hemisphere, there is evidence of an increase in both storm frequency and intensity during the cold season since 1950,1 with storm tracks having shifted slightly towards the poles.2, 3 Extremely heavy snowstorms increased in number during the last century in northern and eastern parts of the United States, but have been less frequent since 2000.11,15 Total seasonal snowfall has generally decreased in southern and some western areas, 16 increased in the northern Great Plains and Great Lakes region, 16,17 and not changed in other areas, such as the Sierra Nevada, although snow is melting earlier in the year and more precipitation is falling as rain versus snow.18 Very snowy winters have generally been decreasing in frequency in most regions over the last 10 to 20 years, although the Northeast has been seeing a normal number of such winters.19 Heavier - than - normal snowfalls recently observed in the Midwest and Northeast U.S. in some years, with little snow in other years, are consistent with indications of increased blocking (a large scale pressure pattern with little or no movement) of the wintertime circulation of the Northern Hemisphere.5 However, conclusions about trends in blocking have been found to depend on the method of analysis, 6 so the assessment and attribution of trends in blocking remains an active research area.

«The decrease in fire on a very large scale — globally and in the Americas — was controlled by this cooling climate, which began prior to the population collapse, and climate alone is sufficient to explain large scale changes in burning,» says Power.

Assuming a good bit of this was added after the natural warming cycle was started we are probably looking at closer to 1200 ppm over the next century or two before C02 levels begin to decrease again as this natural green house locks up carbon primarily in phytoplankton blooms caused by fertilization from the new large desert regions near the equator and excessive erosion from very intense storm systems the develop in such a hot house climate.

And, since our atmosphere is more than the tropopause and there is a rather large and very hot layer someway above the tropopause, his closed scenario not a million miles off from what we have, which is that temps decrease as gravity's grip lightens.

At ΔMLT = +7 °C, very large areas of South America, the Mediterranean region, and Australia experience mean decreases in relative to current values.

CONS: use has decreased over years, can hold large volumes of water if there is a water leak, fibers can lodge in the lungs, eyes, and skin if protective gear isn't used, very high energy use to create, some manufacturers add 5 % phenolformaldehyde.

The patterns in each season are very similar between the high - end and non-high-end models, but the precipitation decreases are larger in magnitude in some regions in the high - end models than in the non-high-end models.

For those who are interested in covering their expenses if the unexpected happens, but they do not have a large income, then a decreasing term life insurance policy is the perfect answer because it provides considerable benefits with very low premiums that may actually decrease as time goes on.

Recent theoretical work suggests that bullying might arise out of early cognitive deficits — including language problems, imperfect causal understanding, and poor inhibitory control — that lead to decreased competence with peers, which over time develops into bullying.14, 15 A small number of studies provide circumstantial evidence that such a hypothesis might have merit7: 1 study found a link between poor early cognitive stimulation and (broadly defined) inappropriate school behavior, 16 and another found cognitive stimulation at age 3 years to be protective against symptoms of attention - deficit disorder at age 7 years.17 A study of Greek children found that academic self - efficacy and deficits in social cognition were related to bullying behavior.18 A large US national survey found that those who perceive themselves as having average or below - average academic achievement (as opposed to very good achievement) are 50 % to 80 % more likely to be bullies.8 Yet these studies are based on cross-sectional surveys, with the variables all measured at a single point in time.