Results 251 to 260 of about 114,296 (299)
Some of the next articles are maybe not open access.
Optimal strategy of DME beacon distrbution for DME/DME area navigation
2012 IEEE 11th International Conference on Signal Processing, 2012Distance measuring equipment (DME) is important ground based navigation system for implementation of area navigation (RNAV), and its positioning accuracy is directly related to geometric dilution of precision (GDOP). For the distribution of three DME beacons, this paper establishes the GDOP algorithm model based on DME/DME RNAV, the GDOP calculation is
Shuyu Li, Yude Ni, Na Cai
openaire +1 more source
Toxicology and Industrial Health, 2022
The WEEL guide for dimethyl ether (DME) was originally established in 1996 and updated in 2010. Literature searches to identify new toxicity information were performed in November 2020 and evaluated by the WEEL Revisions Subcommittee. No new studies or data relevant to the WEEL guide were identified. DME has very low acute inhalation toxicity with a 4
openaire +2 more sources
The WEEL guide for dimethyl ether (DME) was originally established in 1996 and updated in 2010. Literature searches to identify new toxicity information were performed in November 2020 and evaluated by the WEEL Revisions Subcommittee. No new studies or data relevant to the WEEL guide were identified. DME has very low acute inhalation toxicity with a 4
openaire +2 more sources
DME Multipath Simulations as a Critical enabler to Support DME/DME RNP Reversion
The International Technical Meeting of the The Institute of Navigation, 2019DME has become the main alternative (A-PNT) system to GNSS in the short/mid term, but most aircraft avionics do not include On Board Performance Monitoring and Alerting (OPMA) for DME, limiting the use of DME/DME for RNAV applications and not RNP ones.
Victor M. Gordo +2 more
openaire +1 more source
Ignition Control by DME-Reformed Gas in HCCI Combustion of DME
SAE Technical Paper Series, 2003<div class="htmlview paragraph">Homogeneous charge compression ignition (HCCI) combustion enables higher thermal efficiency and lower NOx emission to be achieved in internal combustion engines compared with conventional combustion systems. Adjusting the proportion oftwo fuels with different ignition properties is an effective technique for ...
T. Shudo, Y. Ono, T. Takahashi
openaire +1 more source
Molecular structure of ThBr4(DME)2 (DME = 1,2-dimethoxyethane)
Journal of Chemical Crystallography, 1999The molecular structure of ThBr4(DME)2 (DME = 1,2-dimethoxyethane), the first structurally characterized thorium complex containing a simple bidentate ether ligand, is described. The eight-coordinate complex presents a distorted dodecahedral geometry, with Th—Br and Th—O bond lengths in the ranges 2.8516(13)–2.8712(13) A and 2.564(8)–2.620(8) A ...
Daniel Rabinovich +3 more
openaire +1 more source
Hybrid APNT architecture using DME/DME and multilateration
2012 IEEE/AIAA 31st Digital Avionics Systems Conference (DASC), 2012DME/DME and Passive Wide Area Multilateration (P-WAM) are two proposed FAA's Alternative Position, Navigation, and Timing (APNT) architectures that provide navigation and surveillance capability to National Air Space during a GNSS outage. Although Distance Measuring Equipment (DME) and Multilateration (MLAT) system operate in a very different way, they
openaire +1 more source
DME a Clean Fuel for the Future
IPTC 2007: International Petroleum Technology Conference, 2007Extended Abstract General introduction Safeguard of global environment and human health in this environment is more and more highlighted as huge stakes for mankind in energy-related issues.
openaire +1 more source
2019
Data for L.J. Rhodes dissertation Chapter 2, "The role of Fourier phase in affective image categorization".
openaire +1 more source
Data for L.J. Rhodes dissertation Chapter 2, "The role of Fourier phase in affective image categorization".
openaire +1 more source
Treatment of DME with Steroids
2015Diabetic macular edema (DME) is the main cause of mild to moderate vision loss in patients with diabetes. It is a major public health problem as the prevalence of diabetes is increasing. Treatments for DME are evolving rapidly, and while it was once treated solely with laser therapy, today there are numerous alternative therapies that have demonstrated
Couturier Aude, Pascale Massin
openaire +1 more source