Sentences with phrase «constant over this time period»

If the US population remained constant over that time period, the researchers calculate, medical marijuana laws could be linked to 1.1 million additional cannabis users and 500,000 extra people with cannabis use disorder nationwide.

The mortgage risk premium has been about constant over this time period.

Satellite measurements show that the solar output has been constant over the time period during which measurements of Pluto have been possible.

Not exact matches

The enduring objects that have given rise to our thinking of substances can be understood as complex societies of such events that maintain a constant pattern over a long period of time.

3At present, for example, the well - entrenched neo-Darwinian hypothesis of «gradualism» (biological evolution occurs slowly, and more or less continuously as the constant interplay of random variations and natural selection over vast periods of time) is confronted with a somewhat more radical and neo-Lamarckian theory of «punctuated equilibrium» favored by Harvard biologists Stephen Jay Gould and Peter Williamson, collaborated by fossil discoveries of paleontologist and cultural anthropologist Richard Leakey in Africa.

It is impossible to do a completely controlled study where you are adjusting for variables such as these because it would require round the clock constant monitoring of people over a long period of time.

The change in load cell output occurring with time, while under load, and with all environmental conditions and other variables remaining constant; usually measured with Rated Load applied and expressed as a percent of Rated Output over a specific period of time.

«As we've said repeatedly there's been a constant stream of interest and dialogue over a considerable period of time and right at this moment that remains true.

If you want to scale goals over some time period, you want to find a time constant which results in the variance of that rate having the same properties as the Poisson does for counting.

But if it happens regularly or over a long period of time, you can be in a near - constant state of emotional overwhelm.

For HIV patients, the further course of disease is determined by the set point because viral load values remain constant over a long period of time after this.

The study is unusual because it looks at several factors that affect ecosystem stability at the same time over a long period in a setting that kept other potential variables constant.

Now, the preindustrial CO2 concentration over this period was constant, and therefore nobody has ever proposed that CO2 could have caused any climate variations during this time.

However, too much and constant stress over a long period of time will have a negative impact on the dopamine levels in the body, lowering its levels as well as reducing the number of dopamine receptors in the human brain.

One thing on cardio: Constant intensity cardio over a long period of time, like running slowly for two hours, use a lot of protein.

Georges and the eldest son, Constant (Nicolas Giraud), intermittently visit the farm on small periods of leave from battle over the years, intensifying the drama and suspense, as the audience doesn't know if it will be their last time visiting or not.

And while Landline portrays characters grappling in their own ways with the age - old institution of marriage and the expectations of monogamy it creates, Robespierre isn't cynical about romantic relationships, recognizing the need for constant companionship, while acknowledging the at - times - agonizing difficulties in sustaining them over a long period of time.

The key to sustainable change within the teaching profession is a period of stability which allows the profession to embed practices over time, without the need to react to constant change and upheaval.»

Because we observe schools over several time periods, we can subject the program to an even stricter test by controlling for all characteristics of schools that remain constant over time (by «differencing out» the effect of attending a particular school on exam scores).

The definition of constant means occurring continuously over a period of time.

If Amazon is trading instant gratification for constant gratification over a long period of time, or even if it is trading instant gratification for huge gratification at a future point of time, it needs to find a way to profit from existing customers.

Some portfolio managers attempt to outperform the market through constant trading - which, as mentioned previously, seldom works over longer periods of time.

However, you should be vigilant and monitor your pet for secondary infections as the sores caused by constant itching can become infected over a period of time.

Ballard takes a long time to make her paintings; she works slowly, making slight shifts, revisions and adjustments over a period of months in a process of contemplative and constant consideration.

For variability on a long time scale, the effect is generally constant over a short time period (such as Milankovitch cycles).

But it's white noise, so averaged over a reasonable period of time, the amount of water is fairly constant.

The Solar constant has, in fact, risen by about 1 Watt per square meter over this time period.

Presumably, in view of the nature of the response, this would be a kind of 1 / e type time constant rather than a fixed period but could some number be put on it, that would remain reasonably constant over the whole period, despite the change in amplitude and rate of growth?

If climate sensitivity is a variable and not a constant what can we really learn from paleo data other than what the climate sensitivity was, on average, over an extended period of time?

Over the same period, world GDP has increased from $ 7.3 trillion to $ 62 trillion in constant dollars, or at a CAGR of 4.4 % (or roughly three times the rate of population growth (data from Wiki).

For the period prior to 1985, the same time constant (one year) was used to smooth noisy data, preserving the integral of optical depth over several years around time of a given volcano.

Total energy of a particle is indeed constant — > when averaged over long periods of time.

KE energy of a particle is indeed constant — > when averaged over long periods of time.

-- They produce a warming trend from 1900 to 1960 whith an almost constant rate of 0,06 °C per decade, that is 2,5 times lower than rate observed over [1910 — 1940] period.

Then close the roof and subject it to constant LWR over an equal time period and measure the heat content.

i.) Because of the elliptic nature of Pluto the synodic period is not constant and differs over the time.

In Wang et al (1990) Wang and Karl concluded that over the 30 year period of their study (which used the same raw data from eastern China for the same period as Jones at al) ``... results suggest a general increase in heat island intensity of about 0.1 C, but this has not been constant in time.»

But because one year term insurance isn't a well liked product (due to the constant premium increases) the insurance companies smooth out these costs over periods of time or «terms».

Not only this, The team is in a constant process of making their device better over the period of time.

Relaxing the assumption that benefits remain constant over time and assuming that the effect diminishes to zero by the end of the time period considered results in an estimated cost per QALY of # 56 885 for the 5 - year duration (probability cost - effective at # 20 000 = 30 %) and # 29 664 for the 10 - year time horizon (probability at the # 20 000 threshold = 44 %; table 8).