Results 181 to 190 of about 26,610 (209)

Piezoelectric position sensor for ultrasonic EFM motors

Sensors and Actuators A: Physical, 1994
Abstract In the last few years, attempts have been made to miniaturize ultrasonic motors by using silicon micromachining techniques. In particular, the motion of small plates or the rotation of lenses using travelling waves on thin piezoelectric activated diaphragms has been observed.
G.-A. Racine, R. Luthier, N.F. de Rooij
openaire   +1 more source

Feature Fusion Based Face Recognition Using EFM

2004
This paper presents a fusing feature Fisher classifier (F3C) approach for face recognition, which is robust to moderate changes of illumination, pose and facial expression. In the F3C framework, a face image is first divided into smaller sub-images and then the discrete cosine transform (DCT) technique is applied to the whole face image and some sub ...
Dake Zhou, Xin Yang
openaire   +1 more source

Review of Intelligent Energy Field Manufacturing (EFM)

ASME 2008 International Manufacturing Science and Engineering Conference, Volume 1, 2008
The long cycles of modern economy is driven by technology innovations. New methodologies are needed to increase the efficiency of technology innovations. Intelligent Energy Field Manufacturing is one of such methodologies. The evolution and the fundamentals of Intelligent Energy Field Manufacturing (EFM) are reviewed in this paper.
openaire   +1 more source

AFM & EFM study on attachment of acidophilic leaching organisms

Hydrometallurgy, 2010
Abstract Bioleaching is the dissolution of metal sulfides by bacterial oxidation processes such as pyrite (FeS2) and chalcopyrite (CuFeS2). It is well known that attachment of leaching bacteria to the mineral surface enhances the metal sulfide dissolution.
Noël, N., Florian, B., Sand, Wolfgang
openaire   +2 more sources

Fetal Scalp pH Sampling with EFM vs. EFM Alone: A two-delivery cost-effectiveness analysis

American Journal of Obstetrics and Gynecology, 2023
Sarina R. Chaiken, Uma Doshi, Megha Arora, Aaron B. Caughey   +3 more
openaire   +1 more source

(((etiCORE: Deutscher EFM-Standard wird international

V+T Verkehr und Technik, 2021
Daniel Ackers, Kerstin Dämon
openaire   +1 more source

e-EFM

Resonance, 2007
openaire   +1 more source

EFM and the Nursing Role

Journal of Obstetric, Gynecologic & Neonatal Nursing, 1986
openaire   +2 more sources

Electronic Fetal Monitoring (EFM)

2022
openaire   +1 more source

EFM

2013
openaire   +1 more source