BACKGROUND Goal-directed fluid therapy (GDFT) is associated with improved outcomes after surgery. The esophageal Doppler monitor (EDM) is widely used, but has several limitations. The NICOM, a completely noninvasive cardiac output monitor (Cheetah Medical), may be appropriate for guiding GDFT. No prospective studies have compared the NICOM and the EDM. We hypothesized that the NICOM is not sign...

In the present paper Artificial Neural Networks (ANNs) models are proposed for the prediction of surface roughness in Electrical Discharge Machining (EDM). For this purpose two well-known programs, namely Matlab with associated toolboxes, as well as Netlab , were employed. Training of the models was performed with data from an extensive series of EDM experiments on steel grades; the proposed mo...

This paper examines the spaces, politics, and cultural economies of electronic dance music (EDM). I use geographical literature on EDM to argue that its hedonistic spaces have been forged via cultural economic practices which I conceptualize as constitutive of a process of ‘accumulation by cooperation’. In numerous contexts, the people of EDM – the DJs, producers, MCs, artists, promoters, and r...

In this paper, the electric-discharge machining (EDM) of non-contact seal grooves was studied. Two types of material, namely: tungsten carbide and silicon carbide were tested by EDM due to their hard machining behaviors. The geometry of seal grooves is another reason why grinding or other precision machining processes cannot be applied. Four parameters of EDM processes were studied, namely: ele...

The experimental search for neutron electric dipole moment (EDM-experiment) is considered to be one of the crucial experiments in physics as it should explain the nature of violation in relation to time reversal. In practically every work concerning T-violation, possible effects are estimated basing on normalization to the upper limit of neutron EDM. So far it has been the most sensitive method...

Ti-6Al-4V hour-glass shaped rotating beam specimens with duplex microstructure were processed by electric discharge machining (EDM). A comparatively high peak current of 29A was utilized in order to increase surface roughness for improved osteointegration. High cycle fatigue (HCF) tests were performed in rotating beam loading (R=-1) on these EDM specimens and results were compared with electrol...

We investigate the muon anomalous magnetic dipole moment (MDM), the muon electric dipole moment (EDM) and the lepton-flavour-violating decays of the τ−lepton, τ → μγ and τ → 3μ, in the CP-violating Minimal Supersymmetric Standard Model (MSSM) with nonuniversal softsupersymmetry breaking. We evaluate numerically the muon EDM and the branching ratios B(τ → μγ) and B(τ → 3μ), after taking into acc...

Yannis K. Semertzidis, BNL, October 2011 for the Storage Ring EDM Collaboration The storage ring EDM collaboration by the time of the workshop is expecting to have submitted a proposal to DOE for a proton EDM experiment sensitive to 10−29e · cm, see [1]. The method utilizes polarized protons at the, so-called “magic” momentum of 0.7 GeV/c in an all-electric storage ring. At this momentum, the p...

During these last years, the evolution of the machining speed of the EDM processes has become a key challenge for this technology. The recent progress made on the spark generators leads to a higher production speed in all processes such wire EDM, die-sinking, drilling, milling, etc. Nevertheless, if the electrical process is developing fast, many limiting factors still remain under investigatio...