Sentences with phrase «years of measurements»

Continuing in the tradition established by Keeling after less than 2 years of measurements on the world's largest active volcano when he claimed he could measure man - made CO2 in all that, they decide what the numbers will be.
Altogether the scientists looked at 40 years of measurements.
First, there's the divergence in trajectories over the past 30 years of measurements for temperature and solar activity.
For the first time in 100 years of measurements, the temperature in Anchorage, Alaska, never fell below 0 °F.
We have 55 years of measurements from the top of Mount Lau... which are excellent in terms of tracking CO2 in the atmosphere year to year, month to month even.
Three years of measurements from CryoSat show that the Antarctic Ice Sheet is now losing 159 billion tonnes of ice each year, enough to raise global sea levels by 0.45 mm per year.
You need a LOT more than 100 years of measurements to put things in perspective.
al, 2013 (https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2013GL058636), which found no evidence of a trend in MOC based on 20 years of measurements.
This does not mean you have only had 15 years of measurements.
Thirty years of measurements of sand wedge growth in lower Wright Valley, Antarctica M. C. Malin and M. A. Ravine Antarctic Journal of the United States 29, 19 — 20, 1994.
They also reported, based on five years of measurements, that the star closest to the black hole had turned a corner in its orbit.
The map, which is being used to understand more about Earth's geological history, is thanks to four years of measurements from the agency's Swarm satellites.
After years of measurements and investigation, the researchers will be presenting their findings at a conference in Xinjiang in September.
By comparing several years of measurements, climate researchers and oceanographers can now draw conclusions about changes in sea level and ocean currents.
«The first full year of measurements on a peatland showed that it is losing twice as much mercury gas back to the atmosphere as is being deposited on the peatland by the rain.
We observed no statistically significant association between average quality and racial disparity on any of the 4 HEDIS outcome indicators after controlling for age, sex, and year of measurement (Figure 3).
Prior research has shown when identifying either high - or low - performing districts or schools, there is a great deal of sensitivity to the performance measure (s) being used, the way school characteristics are controlled, and the year of measurement (see Abe et al 2015 for a good description).
Wayne (144), Wouldn't relying on Density Weighted Temperatures to validate a case really put Mark's «very good» 150 years of measurement in dire jeopardy?
The findings come after analysing the first year of measurements from the new Cape Verde Atmospheric...
After just one year of measurements, the conceptual understanding of overturning variability changed dramatically.
«In four - and - a-half years of measurement, we have found there is a lot of variability, and we're working to explain it,» said NOC's Harry Bryden.
Those questioning the concept need to explain the 200 years of measurement of this DWLR if they wish to have any claim to legitimacy in commenting upon the greenhouse effect.

Not exact matches

Alongside field work the team, which included scientists from the WHRC and Boston University, used 12 years of satellite imagery, field measurements and laser remote sensing technology as part of its method.
The team will comprise people on Pike's gaming team and Master's sports group and will have access to all of Nielsen's measurement capabilities, including Repucom, which Nielsen acquired last year.
GIC reported a 20 - year annualized real return - its key measurement gauge - of 3.7 percent above global inflation for the year ended March, down from 4 percent a year ago.
Both startup growth rate and share of scaleups are employment - based measurements, and share of scaleups refers to companies that grew to 50 employees or more in less than 10 years of operation.
This year's Physics Nobel Prize goes to Rainer Weiss, Kip Thorne, and Barry Barish for their efforts that helped lead to the first measurement of gravitational waves in 2015 by the LIGO team.
One key measurement of Twitter's popularity, Twitter.com's traffic, indicates a disturbing trend: ComScore shows that growth of U.S. visitors to the site has leveled off more than a year after its massive spike upward in 2009.
Over the years, researchers have raised a number of serious conceptual and measurement concerns about how the official poverty rate is calculated.
The view in designing and using OSUs was that they struck a balance between stock options and RSUs; they are performance - based and present significant upside potential for superior stock price performance while sharing some attributes of traditional RSUs by offering some value to the recipient, even if the stock price declines over the three - year measurement period.
Morgan Stanley's Delinquency Diffusion Index, an aggregate measurement of year - over-year increases in the delinquency of several types of personal loans, stood at 19.2 (on a 100 - point scale) for the first quarter of 2016, up from its low in October, 2014, driven by increases in auto loan and credit card delinquencies in 2015 — but far below the 60 - point threshold associated with a pre-recession state.
YouGov BrandIndex's entire universe of 1,100 + consumer brands were measured year to year with its Index score, its chief measurement of brand health, which combines the average respondent scores for quality, value, general impression, satisfaction, reputation and willingness to recommend.
For the first time in years, advertisers may have at least one proper way of measuring the audiences of the future, but Gorman believes that measurement's future has two potential outcomes.
If we take a year as the unit of measurement, GDP grew almost every year.
The payment of GST on insurance premiums has boosted those components of CPI inflation over the past year; the method of measurement based on premiums net of claims means that the recorded price of insurance in the CPI has increased by more than the GST rate.
When compared with measurements of the past 22 years, recent valuations of benchmarks representing Europe, Pacific ex-Japan, and Emerging Markets all fall within a normal range relative to the United States.
@Noah, That book is ridiculous... He claims the universe is likely younger than 13.7 b.y. and backs it up by claiming that 100 + measurements taken over the past 300 years supports the claim that light does not travel at a constant rate... As if people 300 years ago could measure with the kind of accuracy we can today
Widely affirmed proposals call for the restructure of low - performing schools, more emphasis on the basics, safer classrooms, more rigorous graduation standards, periodic measurement of progress through some kind of standardized tests, longer days and year - round schooling, decentralization into smaller learning communities and greater freedom for those smaller units, smaller classes, better - qualified teachers and improved salaries, more parental input and more equitable funding.
The Timaeus states: «there were no days and nights, months and years [i.e., there were no time measurements] before the Heaven came into being» (37E); before the Heaven came into being, the contents of the Receptacle were in» discordant and unordered motion» (30A); nonetheless, «the different kinds [i.e., earth, water, air, and fire] came to have different regions, even before the ordered whole consisting of them came to be» (53A).7 Of course, the terms «before,» «motion,» and «came to have» could be construed as metaphorof the Receptacle were in» discordant and unordered motion» (30A); nonetheless, «the different kinds [i.e., earth, water, air, and fire] came to have different regions, even before the ordered whole consisting of them came to be» (53A).7 Of course, the terms «before,» «motion,» and «came to have» could be construed as metaphorof them came to be» (53A).7 Of course, the terms «before,» «motion,» and «came to have» could be construed as metaphorOf course, the terms «before,» «motion,» and «came to have» could be construed as metaphors.
Don't yet know, but do have the age of the universe pegged by independent methods of measurement to something over 13 billion years.
There seems to be no accurate measurement of precisely how many die each year from cocaine.
Even to speak of a millennium, or 1,000 years, is to impose one particular numbering system on the measurement of time — and a humanly invented one at that.
The CO2 is sampled from air that is above the Boundary Layer; ostensibly free from surface effects.The Keeling Curve has the longest history of CO2 continuous measurements; but over the past 50 years a network of similar stations has become active.
They all show roughly the same pattern of increasing CO2.50 years is not a long time period And the CO2 measurements carry no definitive anthropogenic fingerprints.
Today, I dug out the 30 - year old hand written recipe card, made sense of the measurements, and added bacon.
I used the almond flour substitution of 1 1/3 cups (reason being I was too lazy to grind the cashews) and all my measurements were made by a 4 year old (probably not too exact).
One notable finding from this year's research is the challenge of accurate measurement and tracking of food waste across all industry sectors.
The tests were conducted on two separate occasions between July and August and in October last year by the National Measurement Institute at the request of George Weston Technologies on behalf of an unnamed client.
Harry Combes, who has never had a losing team in his 12 years as coach, has four returning starters who average almost 6 feet 5, and a plentiful supply of reserves and sophomores with similar measurements.
The New Zealand investigators actually reported on the later psychologicaladjustments using measurements between the ages of 15 and 18 years.17 Beginning from birth to one year, breastfeeding practices were carefully described in 999 mother - infant pairs.
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