Sentences with phrase «at high frequencies in»

Hearing loss, such as associated with getting older, usually reduces hearing at high frequencies in both ears.

When he came back from injury last season he was scoring at a highest frequency in all of Europe!!!

The research by scientists at Children's Hospital Los Angeles and Columbia University shows a link between a particular allele for serotonin found at a higher frequency in those at risk of depression because of family history, and those who go on to develop major depressive disorder.

The gene is found at a higher frequency in humans known as «elite controllers,» who for many years keep the virus at very low levels without taking antiretroviral drugs.

Lactase persistence is found at highest frequencies in southern Sweden and in Ireland.

The very high levels of metabolic activity may have implications for the development of autoimmunity and malignancy, both of which occur at higher frequency in patients with GLILD.

The condition has been recognized as a canine familial disorder for more than 100 years [125, 126] and is encountered at high frequency in several terrier breeds and in some other breeds with probable terrier co-ancestry [121 — 124, 127].

In comparing the purebred dog population to the mixed - breed dog population for ten inherited conditions found at a higher frequency in purebred dogs, the current data indicate that risk for certain inherited disorders can be apportioned to specific purebred populations.

If one invokes low frequency natural variability to argue against a near term projection, one has to get the low frequency variation to operate at high frequency in order to act in time to counter the short term projection.

Not exact matches

«I remember in the very early days of Alpha, when we were struggling a little bit, we looked at how we could involve more high - frequency traders because they were very good at igniting liquidity,» he says.

Elsewhere in the issue, you'll find senior writer Thomas Watson's look at high - frequency trading, which suggests even those with a firm grasp on market fundamentals may not be able to explain everything that's happening on the exchanges these days (p. 56).

At the same time, regulators change trading «ticks,» or the increments in which stocks can trade, from the current decimalization to nickel sizes, eliminating the benefits that high - frequency traders enjoy from capitalizing on moves of pennies.

He also points out that the exchange isn't even owned by a New York firm anymore, and that most of the trading happens at high - frequency nerve centers in New Jersey.

In this case it may be advisable to see if some suppliers can be flexible and deliver at a higher frequency.

«While it's not uncommon for commodities and USD to rally or sell off at the same time, especially when we look at their returns at a higher frequency (daily or weekly), 4Q 2016 was actually the first quarter in more than a decade to see such a sizable divergence,» the analysts added.

In general, however, confidence measures have been moving up,» said Jim O'Sullivan, chief U.S. economist at High Frequency Economics.

The lawsuit, which the Attorney General will announce at 4 p.m. (2000 GMT) on Wednesday, alleges that Barclays operates its dark pool to favor high - frequency traders and has actively sought to attract them by giving them systematic advantages over others trading in the pool, the source said.

High Frequency Cross-Market Activity in US Treasury Markets looks at the increased high - frequency correlation of trading activity across assets and trading platfoHigh Frequency Cross-Market Activity in US Treasury Markets looks at the increased high - frequency correlation of trading activity across assets and trading pFrequency Cross-Market Activity in US Treasury Markets looks at the increased high - frequency correlation of trading activity across assets and trading platfohigh - frequency correlation of trading activity across assets and trading pfrequency correlation of trading activity across assets and trading platforms.

«I can only guess where he will go with monetary policy,» says Carl B. Weinberg, the chief economist at High Frequency Economics in Valhalla, N.Y.

And at least 30 percent of high - frequency wine - drinking Millennials said they had bought wine from Washington, Oregon, Chile, Argentina, Germany, Portugal, South Africa, Greece, Austria, New York, New Zealand or Spain in the past three months — higher than for their Boomer counterparts, often significantly higher.

In this article series Imanol Pérez, a PhD researcher in Mathematics at Oxford University, and an expert guest contributor to QuantStart outlines the basics of high - frequency tradinIn this article series Imanol Pérez, a PhD researcher in Mathematics at Oxford University, and an expert guest contributor to QuantStart outlines the basics of high - frequency tradinin Mathematics at Oxford University, and an expert guest contributor to QuantStart outlines the basics of high - frequency trading.

«We think the time has come to reassess the one - way bet on a continued and strengthening global economic expansion,» Carl B. Weinberg, chief international economist at High Frequency Economics in White Plains, N.Y., said in a note to clients on Tuesday.

With all the high frequency data available these days, like weekly economic data, and market pricing by the second, it can sometimes be good to tune the noise levels down and take a look at some longer term trends to help keep things in perspective.

The U.S. is a violent society, as reflected in the statistics showing the very high rate at which we kill each other and the frequency with which we go to war.

The original change is reversed by mutations occurring at high frequency, not just reversing the engineered change — that does happen, to be sure — but causing compensatory changes that appear in many places in the knocked out gene restoring function to the gene in quite unexpected ways.

Specifically, for fathers, higher expectations about their children's educational level, and greater level / frequency of interest and direct involvement in children's learning, education and schools, are associated strongly with better educational outcomes for their children, including: • better exam / test / class results • higher level of educational qualification • greater progress at school • better attitudes towards school (e.g. enjoyment) • higher educational expectations • better behaviour at school (e.g. reduced risk of suspension or expulsion)(for discussion / review of all this research, see Goldman, 2005).

The backdrop noise is not at a high level, and also it's in a part of the frequency range that doesn't mask voice greatly.

Prolactin is highest during night feedings, and we know that frequency of suckling at the breast seems to be more important in stopping ovulation than the duration of each feeding.

Among the women in the intervention group who reported problems, the frequency of full breastfeeding at 6 months was 23 (24 %) of 96 and was significantly higher compared with control group (4 [4.5 %] of 89; P <.001; Table 4).

At night, the sleeping reptiles» brains produced rhythms that could be separated into two different patterns — one at very low frequency, about 4HZ, and another, higher frequency about 20HZ, the team reports today in SciencAt night, the sleeping reptiles» brains produced rhythms that could be separated into two different patterns — one at very low frequency, about 4HZ, and another, higher frequency about 20HZ, the team reports today in Sciencat very low frequency, about 4HZ, and another, higher frequency about 20HZ, the team reports today in Science.

«The median percentage reduction in seizure frequency was more than 29 percent for patients on a low - dose regimen of everolimus and nearly 40 percent for patients with high - dose regimen to the drug,» says David Franz, MD, founding director of the TSC Clinic at Cincinnati Children's Hospital Medical Center and the study's senior author.

The second is currently defined by caesium atomic clocks, but optical clocks promise higher precision because their atoms oscillate at the frequencies of light rather than in the microwave band, so they can slice time into smaller intervals.

Although more costly than silicon, the material has become central to wireless communications chips in everything from cellphones to satellites, thanks to its high electron mobility, which lets it work at higher frequencies.

For the one minute segment recorded with eyes closed, brainwaves were analyzed to identify asymmetries in electrical amplitudes at the higher frequencies.

At even higher formaldehyde concentrations of 3.0 milligrams per cubic meter, however, the researchers observed an unexpected decrease in cilia beating frequency, possibly due to irreversible cell damage caused by the formaldehyde.

But «specialists did not know whether the frequency [in the Fukushima results] was high or low,» says Noboru Takamura, a radiation health scientist at the Atomic Bomb Disease Institute at Nagasaki University in Japan.

Then, a stronger seismic swarm occurred at about 2:10 p.m. GMT; at that time, IMO's daily status report noted, «[t] he frequency of earthquakes is so high, that the events are overlapping in time, and it is difficult to discern individual events.»

By contrast, at high field frequencies, the active group fails to develop the alignment and tends to behave like a set of independent individuals even in the presence of interactions.

Some of the most exotic objects in physics, such as evaporating black holes, cosmic strings and even possible extra dimensions, would induce gravitational waves at much higher frequencies than we can currently detect.

The refrigerator - size device, shown here and built in 2000, measures the frequency at which mercury ions oscillate between a higher and lower energy state, then uses that alternation to keep time — similar to a pendulum in a grandfather clock.

It uses magnetic fields that are a fraction of the strength but at higher frequency than the electromagnetic fields used in TMS and ECT,» explained first author Dr. Michael Rohan.

Although the actual fang dentures weren't found at the site, Chatters suspects such a prosthesis is the most likely explanation for the procedure, given the high frequency of humans with jaguar teeth in iconography of the Olmec, Mayan, and Aztecan cultures and the prevalence of such dentures in the region about 2,000 years later.

Its audio profile looks different from the whistle they taught the dolphins — it has the same shape but came in at a higher frequency.

«The frequency of SUID in the first month of life is higher than generally recognized, at an average of 444 cases per year in the U.S., of which 66 per year occur on the first day and 130 occur in the first week of life,» says lead and corresponding author Joel Bass, MD, chair of the NWH Department of Pediatrics.

«But, if we miss those targets, the increase in frequency and intensity could be much higher,» said Karin van der Wiel, a postdoctoral researcher at the Royal Netherlands Meteorological Institute (KNMI) in De Bilt, Netherlands and a co-author of the new ERL paper.

When they watched the cells at frequencies higher than 10 frames per second, they mostly observed particles jiggling in place; these vibrations appeared to be caused by temperature alone.

Therefore, the results achieved in this study have shown that nonlinear effects in graphene nano - mechanical resonators reveal a hybridization effect at high energies that, if controlled, could open up new possibilities to manipulate vibrational states, engineer hybrid states with mechanical modes at completely different frequencies, and to study the collective motion of highly tunable systems.

The researchers were searching for archaic DNA sequences in those human genomes at frequencies much higher than would be expected if those genes weren't doing people any good.

According to Stewart, most information in the English language is carried in the high - pitched consonants at the beginning and end of words, and these frequencies are the first ones older people lose.

Instead, the deformation produced a decrease in the oscillation frequency at higher temperatures — so high that the jiggling of atoms would be expected to destroy any quantum effect such as supersolidity.