Sentences with phrase «as measurements showed»

Though the value of m / e came out the same whatever the material of the electrode, the appearance of the discharge varied greatly; and as the measurements showed, the potential - difference between the cathode and anode depended greatly upon the metal used for the electrode; the pressure being the same in all cases.

With properly selected collision energies, a small portion of the Ni - 66 nuclei thus formed achieve a certain state with a deformed shape which, as measurements showed, proved to be slightly more stable than all other excited states associated with significant deformation.

It's, however not true for the actual LOD, as measurements show.

Not exact matches

Measurement can help you know what's working and what's not, as well as helping you show higher - ups the good things you're doing — and the areas for additional opportunities and funding.

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Recent results have indeed been able to show that probabilistic predictions in quantum mechanicslogically follow, without any additional postulates, from the description of individual quantum systems, with the aid of the wave function, which can be expressed, as we have seen, in a completely non-probabilistic way and the assumption that the objective properties of the system can be obtained by measurements with certainty.

Even in apparently uniform sets, sometimes «borrowed from small brothers and sisters for an indefinite period,» measurement has often shown one wink is twice as thick as another.

If your measurements show a discrepancy of three weeks or more, as in your case, your practitioner will do a little investigating to try to learn why with an ultrasound.

Based on a three - year study with intensive measurements at three different locations in Aarhus, they divide the grass pollen season into three periods, as shown in the graph below: a twin peak profile during the early season, a single evening profile in the middle season and a single midday profile during the late season.

In late March, the Obama administration released guidance directing U.S. EPA to address methane emissions from the oil and gas industry, after a number of studies measuring emissions from the air, known as «top - down» measurements, showed that the agency's emissions estimates for the industry were too low (ClimateWire, March 31).

«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.

Haigh's measurements showed that visible radiation increased between 2004 and 2007, when it was expected to decrease, and ultraviolet radiation dropped four times as much as predicted.

Cells specialized for low light to still make decent amounts of food in dim conditions, as measurements of photosynthesis (pictured here), showed.

«This measurement has been of great interest to the heavy - ion and high - energy physics communities for several years, as calculations from several groups showed that we might achieve a significant signal by studying lead - ion collisions in Run 2,» says Peter Steinberg, ATLAS Heavy Ion Physics Group Convener.

Her recent research on this issue, as well as work carried out by Wolfgang Tress and colleagues at the Swiss Federal Institute of Technology in Lausanne, shows the way in which a current — voltage measurement is carried out will dictate the efficiency value you obtain.

Measurements have shown that ozone depletion starts each year in late August, as Antarctica emerges from its dark winter, and the hole is fully formed by early October.

Although the researchers did not have Bob and Alice generating random signals as truly secure cryptography requires, they did show that the signal timings and measurements could be performed over such great distances.

Using an interdisciplinary approach that combined evidence from climate modelling of large 20th - century eruptions, annual measurements of Nile summer flood heights from the Islamic Nilometer — the longest - known human record of environmental variability — between 622 and 1902, as well as descriptions of Nile flood quality in ancient papyri and inscriptions from the Ptolemaic era, the authors show how large volcanic eruptions impacted on Nile river flow, reducing the height of the agriculturally - critical summer flood.

But as historians have since shown, the 1919 measurements were equivocal at best.

These two figures show the internal waves at Dongsha Island on April 23, 2010, as seen by the radar on TerraSAR - X in its conventional mode of operation (left) and in the experimental new mode that permits direct velocity measurements (right), with the measured surface velocities shown in color.

Multiple views taken by New Horizons as it passed by Charon allow stereo measurements of topography, shown in the color - coded version of the image.

In a surprising twist, they showed how this measurement could be used to generate a nonclassical state of light known as squeezed light, which can be used to enhance the sensitivity of an optical interferometer.

Rotational velocity measurements made with the European Southern Observatory's Very Large Telescope (VLT) showed that the disk galaxy is spinning more than twice as fast as the Milky Way.

Using this method that has been developed by high - temperature plasma diagnostics, as shown in Image 2, we have succeeded in greatly reducing the influence of atmospheric pressure (gas), which was a problem in high - accuracy measurement of atmospheric pressure low - temperature plasma.

Though, the later photometric measurements by MASTER - Amur and spectral measurements by the 6 - metre BTA - 6 telescope showed that the star did not turn red, as, for example, the Sun does before sunset (this happens because it takes longer for the sun rays to pierce the atmosphere).

They showed significantly higher measurements of specific electrophysiological parameters, known as beta and theta oscillations, in brain regions called the right temporal lobe and bilateral occipital cortex.

Our measurements show that they actually shrank as cold, dry conditions of the ice age became more intense.

In the new paper, published in the journal Environmental Research Letters, Höglund - Isaksson estimated global methane emissions from oil and gas systems in over 100 countries over a 32 - year period, using a variety of country - specific data ranging from reported volumes of associated gas to satellite imagery that can show flaring, as well as atmospheric measurements of ethane, a gas which is released along with methane and easier to link more directly to oil and gas activities.

Upon exiting the heliopause, the local measurements of the magnetic field by Voyager 1, shown here as a compass needle, differed by 40 degrees from the «true magnetic north» estimated to be the direction of the magnetic field in the pristine interstellar medium.

By careful measurements of the population of two species on one tiny island over the course of major weather changes such as El Niño events and droughts, the Grants were able to show that evolutionary changes in beak size and body size can occur in as little as a couple of years.

Measurements at a ground station in Barrow, in the north of Alaska, show a drop of as much as 50 per cent since 1982 in the «Arctic haze», a cloud of pollutants that forms over the Arctic each spring.

The new measurements in this research were made with cores that showed the results of massive amounts of sediments released by subsea landslides during a subduction zone earthquake — a catastrophic event beneath the sea as well as on land.

The measurements show that 4 - Vesta contains the same hydrogen isotopic composition as carbonaceous chondrites, which is also that of Earth.

Although not yet entirely conclusive, current measurements show that the new particle has no spin (as opposed to 1 or 2 quantum units of it) and positive parity, researchers reported today at a meeting in La Thuile, Italy.

«Our study has shown that consumption patterns provide at least as accurate a picture of wastewater pollution by individual substances as wastewater measurements themselves» said Manuel Herrmann, principal author of the study.

He hopes that the satellite will be able to confirm ground - based measurements that show a small increase in CO2 levels above Pasadena each day as emissions from the greater Los Angeles area pool in the low atmosphere.

This study offers a way forward for doing just that with better measurements, as shown by the new insights it is already giving us into how forests respond to sunlight and to the changing of the seasons.»

However, the study of 155 men showed that, overall, the total amount of fruit and vegetables consumed was unrelated to changes in any measurements of semen quality in the group as a whole.

As his group described in recent papers published in PLOS One and Estuarine, Coastal and Shelf Science, the surfer - collected sea surface temperatures show that satellite measurements become unreliable near shore.

Tree - ring measurements have shown that early carbon - 14 dates are off by as much as 700 years.

Other measurements from nearby sites, such as Ny Ålesund, Sveagruva, Hopen & Bjørnøya, show similar warming as Longyear byen.

However, analysis of Hubble measurements shows that our own Milky Way galaxy is moving toward a head - on collision with our nearest neighbor, the Andromeda galaxy (also known as M31).

With this study, Severinghaus and colleagues have shown that measurements of noble gases in the atmosphere provide the historical record long sought by the scientific community, and can be further optimized to gain insights into modern ocean temperature changes as well.

The scientists induced vibrations in the diamonds, creating a phonon, and showed that it was shared between them even though they were separated by a distance of about 15 centimeters — definitely a measurement in the macro world («spooky action at a distance,» as Einstein put it).

The constraining parameters are shown as pairs of lines, where separations of the lines indicates the measurement uncertainties.

HHMI investigator Arul Chinnaiyan and colleagues at the University of Michigan showed that as prostate cancer develops and progresses, sarcosine levels increase in both tumor cells and urine samples, suggesting that measurements of the metabolite could aid in non-invasively diagnosing the disease.

The measurement of hot gas pressure in galactic clusters has shown that there must be about five to six times as much dark matter as all the stars and gas we observe [source: Chandra X-ray Observatory].

Conclusion: These results show the potential use of longitudinal hippocampal atrophy measurement using automated image analysis as a progression biomarker and ApoE status as a trial enrichment strategy in a clinical trial of AD - modifying treatment in Japanese people.

The measurements showed that in the presence of soluble iron and a more stable phase of iron, known as goethite, the reaction is enhanced.

Radar flown by plane and dragged by snowmobile, as well as satellite measurements show how the ice cap is potentially turning into a Slip «N Slide for meltwater to rush to the Atlantic.