Sentences with phrase «from calibration data»

One is the variance of the errors in the regression equation, which is estimated from calibration data, and may be modified in the light of differences between the calibration errors and the validation errors.

It was crime whenever one of these weather scammers wrote a program that made hockey sticks from calibration data, then claimed it made a tree, a treemomitur.

2) Determine from the calibration data (the band with data on its shape) the probabilities of each C14 age given the precise calendar age.

Not exact matches

Another substantially contributing factor was the ineffective communication of critical information regarding a suggested technique of turning on pitot heat in order to remove moisture from the PTUs prior to performing an air data calibration.

The latest study uses a new calibration of data taken from NASA's Moon Mineralogy Mapper, which flew aboard India's Chandrayaan - 1 spacecraft, to quantify how much water is present on a global scale.

Using different calibration and filtering processes, the two researchers succeeded in combining a wide variety of available data from temperature measurements and climate archives in such a way that they were able to compare the reconstructed sea surface temperature variations at different locations around the globe on different time scales over a period of 7,000 years.

To find more absorption systems, a research team including Ryo Ando (a graduate student at the University of Tokyo), Kotaro Kohno (a professor at the University of Tokyo), and Hiroshi Nagai (a project associate professor at the National Astronomical Observatory of Japan) collected the calibration data from the ALMA Data Archdata from the ALMA Data ArchData Archive.

From spectroscopic data, researchers calculate calibration equations that allow them to estimate the properties of corks faster than using the traditional methods.

The LUX team used this new calibration to double - check the data from the detector's first run.

We even have plans to take some final calibration data with the last bit of fuel, if the opportunity presents itself,» read a statement from Charlie Sobeck, system engineer for the Kepler space telescope mission.

According to PEAC members, some of the issues that PEAC and state officials should look at include the requirement that statewide test data be included in evaluations, the strict formulaic approach of the system that limits judgment and takes an inordinate amount of time away from teaching and learning, specified teacher rating categories that interfere with improvement, and evaluator training that may not ensure calibration.

TB015 - Height of Rear Centre Head Restraints v1.0 from January 2014 TB016 - Seatbelt Loadcell calibration v1.0 from January 2015 TB017 - IRTRACC Absolute Length and Angle Calibration v1.0 from January 2015 TB018 - Manufacturer Data for Testing & Assessment v1.1 from January 2018 TB019 - Headform to BLE v1.0 from January 2015 TB020 - WorldSID Temperature Measurement v1.0 from January 2015 TB021 - Data acquisition and Injury Calculation v2.1 from Jcalibration v1.0 from January 2015 TB017 - IRTRACC Absolute Length and Angle Calibration v1.0 from January 2015 TB018 - Manufacturer Data for Testing & Assessment v1.1 from January 2018 TB019 - Headform to BLE v1.0 from January 2015 TB020 - WorldSID Temperature Measurement v1.0 from January 2015 TB021 - Data acquisition and Injury Calculation v2.1 from JCalibration v1.0 from January 2015 TB018 - Manufacturer Data for Testing & Assessment v1.1 from January 2018 TB019 - Headform to BLE v1.0 from January 2015 TB020 - WorldSID Temperature Measurement v1.0 from January 2015 TB021 - Data acquisition and Injury Calculation v2.1 from January 2018

I worked with climate data in hydrologic model development and calibration at a NOAA National Weather Service (NWS) River Forecast Center (RFC) from 1976 - 2005.

Whenever a new satellite stream is introduced there will be offsets in various parameters (so far ISCCP merges data from 33 different satellites) since the calibrations are done for a limited selection of targets, the satellites sometimes see different things and there maybe subtle diurnal or angle related differences.

Two independent multidisciplinary studies of climatic change during the glacial - Holocene transition (ca, 14,000 - 9,000 calendar yr B.P.) from Norway and Switzerland have assessed organism responses to the rapid climatic changes and made quantitative temperature reconstructions with modern calibration data sets (transfer functions).

MBH98 were particularly interested in whether the tree ring data showed significant differences from the 20th century calibration period, and therefore normalized the data so that the mean over this period was zero.

This does two things that may be important: it allows the non-annually resolved proxies to be used (recent previous reconstructions, e.g. MBH98, Esper et al., used only those with at least a value each year, to allow calibration against the instrumental record; Moberg's approach allows the use of data that only provide 50 y means); and it throws away the long - term signal from the tree rings, which they consider to be untrustworthy.

The 14C production rate minimum around 1780 yr AD -LRB-- > high solar activity) follows from a strong minimum in the D14C data from the northern hemisphere (it is visible in the annual D14C data and in the new IntCal04 calibration record).

[Response: Following up Gavin's comment, it has indeed already been shown — based on experiments with synthetic proxy data derived from a long climate model simulation (see Figure 5 herein)-- that the calibration method used by Moberg et al is prone to artificially inflating low - frequency variability.

It is based on the delivery of climate variables derived from satellite data sets (not just ESA but all sources via international collaboration) and includes all aspects of their availability including data acquisition, calibration and validation, long term algorithm maintenance, data curation and reprocessing as necessary, all within the context of an internationally agreed set of priorities.

I did a post on some 2007 calibration data from Climategate 1 and it shows nothing different between now and the 1930's / 40's.

Data include transport estimated of the Florida Current from the submarine cable voltage (since 1982) and calibration cruises (since 1982).

Following MM05a, the first PCs of this process were then used as regressors in a calibration with the Northern Hemisphere mean from the MBH verification data grid and the RE of verification determined, for each Monte Carlo iteration.

It calibrated CO2 data records from different stations in the network, making them agree without publishing the calibrations.

Most of the criticism has come from the work of two Canadian statisticians, Steven McIntyre and Ross McKitrick, who have uncovered a misuse of data, a biased calibration procedure, and fundamental errors in the statistical methods.

If we have prior knowledge that the real date is between 300 and 700 and if the red distribution tells the accuracy of determining the C14 data we know already before the collection of the data that we are likely to learn essentially nothing from measuring the C14 date, because the calibration line is close to horizontal over that range, horizontal enough to have all possible values within a range of less than one standard deviation of the empirical accuracy.

One of these models is extrapolated from its 2000 calibration end date and shows a good match to the satellite data, with a projection of continued cooling for several more decades.»

Have a look at the quoted accuracy of these devices, these figures are achieved via testing in a lab and this is where the calibration data comes from.

As I have also documented (and you have failed to respond to), by his own admission Willis used none of this calibration data to decide which floats to remove from his data set — he only removed floats which contradicted his colleagues» models (by showing too much warming).

It also causes a complication because some terms drived to adjust data, from papers a decade or more ago, now need some different terms because their basis of calibration has changed since they were written.

-------- http://iopscience.iop.org/1748-9326/8/1/014013 Predictability of twentieth century sea - level rise from past data However, in combination, the use of proxy and tide gauge sea - level data up to 1900 AD allows a good prediction of twentieth century sea - level rise, despite this rise being well outside the rates experienced in previous centuries during the calibration period of the model.

Like many attempts to predict chaotic systems with cycles, your model deviates from reality as soon as it leaves the calibration data.

Since calibration of proxy series to the 1850 - 1995 instrumental record is an essential step in Mann08's methods, the Tiljander data series must obviously be excluded from the analysis.

Here are some examples: # 1) «A Parallel Nonnegative Tensor Factorization Algorithm for Mining Global Climate Data» http://www.springerlink.com/content/u4x12132j06r40h3/ (from LNCS - Lecture Notes in Computer Science) # 2) «Dowinscaling of precipitation for climate change scenarios: A support vector machine approach» http://eprints.iisc.ernet.in/18799/ (Journal Of Hydrology) # 3) «Semi-supervised learning with data calibration for long - term time series forecasting» http://portal.acm.org/citation.cfm?id=1401911 (Knowledge Discovery and Data Mining Journal) There are tons that I can quoted, but the 3 references that I have linked to above clarifies my poData» http://www.springerlink.com/content/u4x12132j06r40h3/ (from LNCS - Lecture Notes in Computer Science) # 2) «Dowinscaling of precipitation for climate change scenarios: A support vector machine approach» http://eprints.iisc.ernet.in/18799/ (Journal Of Hydrology) # 3) «Semi-supervised learning with data calibration for long - term time series forecasting» http://portal.acm.org/citation.cfm?id=1401911 (Knowledge Discovery and Data Mining Journal) There are tons that I can quoted, but the 3 references that I have linked to above clarifies my podata calibration for long - term time series forecasting» http://portal.acm.org/citation.cfm?id=1401911 (Knowledge Discovery and Data Mining Journal) There are tons that I can quoted, but the 3 references that I have linked to above clarifies my poData Mining Journal) There are tons that I can quoted, but the 3 references that I have linked to above clarifies my point.

I'm told that the Smithsonian (SAO; Smithsonian Astrophysical Observatory) data from 1905 - 23 are generally considered somewhat problematic due to instrument changes and calibration issues (I'm admit, I'm not expert on this issue).

To address the other spurious criticisms of MM, a 1902 - 1971 calibration interval was employed in this analysis to avoid any infilled missing proxy data between 1972 and 1980, and the «St Anne River «series challenged by MM (due to 4 infilled missing values from AD 1400 - 1403) was eliminated.

This second constant reconstruction depends on the validation data, which are withheld from the calibration process, and therefore presents a more demanding comparison.

Calibration and tuning of coupled Human — Earth System models, as indicated above, could take advantage of optimal parameter estimation using advanced Data Assimilation, rather than following the more traditional approach of tuning individual parameters or estimating them from available observations.

However, the bias will depend on the degree to which past climate departs from the range of temperatures encompassed within the calibration period data (Mann et al., 2005b; Osborn and Briffa, 2006) and on the proportions of temperature variability occurring on short and long time scales (Osborn and Briffa, 2004).

Calibration and validation in the context of CDRs can be considered a process that encompasses the entire system, from sensor to data product.

(SSM / I's target had an epoxy covering an aluminum core with a thermal conductivity of 1.37 W / m / K) The plan is to move 2 PRTs (Platinum Resistance Thermometer) from inside the pyramids to the outside surface of the warm target, and to develop a method for calibration of the data that has two independent variables: temperature of the instrument and channel frequency.»

Lab Technician II — TRL Plasma Laboratories — January 2013 — Present • Monitor the heat sealing and aseptic sampling of plasma units; place units of plasma into freezer in timely manner in order to ensure quality of product • Label plasma samples and units properly and store according to policy; manage an average of 50 different plasma units on a regular basis • Evaluate refrigerator and freezer temperatures ad inform supervisor if equipment is malfunctioning • Maintain efficient and clean work environment and ensure inventory is stocked properly; answer phones and answer questions or transfer calls to appropriate departmentLab Technician I — ABC Medical Technologies, Inc. — May 2007 — January 2013 • Operated laboratory equipment, such as cell counters and microscopes, to analyze urine, blood, and tissue samples; recorded both normal and abnormal findings; had less than a.1 percent margin of error in sample findings • Used computerized instruments and automated equipment to perform multiple tests at one time; maintained calibration and proper function of equipment on a regular basis • Entered data from tests into physician reports; discussed abnormal results with supervisor and re-ran tests before logging data into patient's medical record

Toyota Engineering and Manufacturing North America (Princeton, IN) 10/2001 — 5/2010 Technician / Skilled Maintenance Team Leader • Provided support and technical expertise on Allen Bradley PLC - 5 and Control Logic, as well as designed new screens for HMI using RSView and mapped all data and alarms needed for monitoring production equipment • Programmed PLC's using Rockwell software as required by production, utilizing PLC as a troubleshooting tool to locate and repair process problems • Repaired and maintained all three phase medium and low voltage motors, programming medium voltage control relays to meet manufacturer specifications and monitor applicable data from motors as well as engineering data and motor manufacturing parameters into VFD's • Established PM schedules for maintaining floor conveyors, robots, RFID, air handling, sludge, paint mix room, and lifters, assisting T / M's with performing preventative maintenance on equipment • Ensured calibration of environmental equipment to maintain state and federal guidelines, performing the calibration procedures and repair of micrometers, calipers, and profilometers as required by ISO standards • Identified and developed countermeasures to manufacturing - related problems with equipment, monitoring corrective actions and resolution implementation to ensure problems were below 2 % of operational availability • Review associated work instructions for changes as needed to maintain quality, safety, and environmental standards, while planning and coordinating weekly safety meetings and training for team members