But Switzerland's train system is second only to Japan's for its comprehensiveness and frequency of use by locals.
Apple introduced its version, called Fusion Drive, that tiers storage on flash memory or a HDD depending upon frequency of use, but appearing to the user as a single storage device.
Continuing to reduce the costs of on-line storage will require the management of stored content to optimize availability depending upon frequency of use and use of commodity storage and other data center equipment.
Then we look at more nebulous attributes, such as country of registration, past utilization (types of flights, average lengths of flights and frequency of use), corrosion potential based on the region where it was based, importation costs and regulatory compliance, to name a few.
Writing in JAMA, the researchers led by Dr Lee Cohen, said the prevalence of depression in reproductive age women, their level of anti-depressant use and the frequency of unplanned pregnancy, it was important to be able to tell patients about comparative risk of relapse linked to stopping or continuing with their medication.
Some investors use ETFs as a quick way of expressing their overall view on the market, while high-frequency traders use the funds as part of their complex arbitrage strategies.
The exact cause of the Flash Crash of May 6, 2010 will most likely never be known, but most believe the use of high frequency trading as being a central culprit (no matter what the SEC might say).
Battery power consumption depends on factors such as network configuration, signal strength, operating temperature, features selected, vibrate mode, backlight settings, browser use, frequency of calls and voice, data and other application usage patterns.
State intervention is justified only by the chaos that would be caused by a free-for-all over the use of the frequency spectrum.
First, they want to build statistical models mapping the severity and frequency of past operational risk losses and use this to judge the amount of the bank's capital at risk from operational failures in the future.
ADS-B promises to make air traffic control easier, cheaper and in many ways safer by allowing planes to transmit their locations by radio frequency instead of depending on towers to use radar to track and coordinate them.
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A. Has the frequency and nature of non-financial reward use changed at all in recent years?
Quartz watches use very high-frequency oscillations of a crystal, which can be tuned with extreme precision to produce regular signals.
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EasyJet already offers greater frequency on its routes and makes more use of primary airports such as London Gatwick and Paris Charles de Gaulle.
In the DOJ's opinion, an incumbent carrier would need to demonstrate both compelling evidence of capacity constraints and an efficient use of its current licenses in order to gain additional lower frequency spectrum.
The SEC is conducting an inquiry into whether high-frequency firms use those order types to jump in front of other investors.
Of course, as with all things in the world of technology, time passes, the cost of micro cells falls dramatically and how to use this frequency very effectively is resolved.
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The new system, which will become fully operational next year for much of China, is expected to use the same radio frequency as Europe's Galileo system and the U.S. GPS, making Western attempts to jam communications much more difficult.
Belly has found that stores that use its service have seen an increase in 20% frequency of customers coming to the business after using Belly.
It works by jamming all nearby transmissions at the operating frequency of the medical device, except for those signals that were authorized to use the device.
Some of the market inefficiencies have been created from ETFs, of which widespread use has created high correlations among stocks, and high frequency trading, which is not based on underlying fundamentals.
Thereafter, participants assigned to the control diet received personalized advice and were invited to group sessions with the same frequency and intensity as those in the Mediterranean-diet groups, with the use of a separate 9-item dietary screener (Table S3 in the Supplementary Appendix).
Such damage has long been suspected, since whales employ their own form of sonar for navigating and hunting, and also use sonar-like low frequency sound for communicating with each other (so-called whale song).
Then through the use of GPS-based reference clocks at each tower (for both time and frequency), the signals are synced so each can emit a perfect copy of both signal and symbol data.
Their basic concept is to use light to transmit the quantum information using interferometers, which are instruments that change the frequency of light waves, then recombine them to get particular effects.
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U.S. Patent No. 2, 292, 387 for a "Secret Communication System" was issued to Hedy Kiesler Markey and George Antheil in 1942. (Markey was the surname of a husband she had divorced in 1940.) The frequency-hopping technology was not put to use in World War II, but it was employed in 1962 during the blockade of Cuba.
For reasons that were never entirely clear, the Obama FCC granted frequency to LightSquared that had originally been designated for satellite use but only if they could overcome the technical issues of interference and if they could bring their network offering on line within a stipulated time frame.
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