Improved shape of the race-track fluxgate sensor is suggested, which allows precise symetrization of the sensor and thus lower level of the feedthrough signal. The sensor has high untuned sensitivity (16.7 V/T per 1 turn) and low crossfield response thanks to the high shape anisotropy. The closed core and low cross-section guarantee low power consumption, low noise and stable offset. The sensor...

The paper is organized as follows. Section 1 states the problem, assumptions, and notations, and includes a brief partial bibliographical survey. Section 2 is a reminder about whitening operations and cumulants. Section 3 defines a wide class of contrast functionals and gives several examples; some of them are new. Practical algorithms are presented in section 4. The effect of a carrier frequen...

The accuracy of water flow rate measurement with an ultrasonic meter (UFM) is affected by pipeline conditions. On pipelines, there often no the required length direct section, device passport or regulatory documents. Therefore, we conducted experiments using UFM to measure in zone influence non-direct sections pipeline. was measured two planes offset 90 o and average value taken. Thus, it expec...

the conventional approach to seismic data analysis consists of two main steps: estimating seismic velocities, (the subsurface macro-model), and seismic imaging, (mapping of the reflected seismic energy to the reflector positions). the aim and the major challenge in the seismic data analysis is the construction of the best undistorted image. this challenge would be more problematic when geometri...

this paper explains offset and develops a strategic approach for the implementation of offset-policy for a buyer country. offset emerges when a country cannot afford to pay cash for non-essential imports, and cannot get cash for many of its products. offset arrangements are most frequently found in the defense-related sector. however, recently, it refers to a range of industrial and commercial ...

A novel lateral force sensor based on a core-offset multi-mode fiber (MMF) interferometer is reported. High extinction ratio can be obtained by misaligning a fused cross section between the single-mode fiber (SMF) and MMF. With the variation of the lateral force applied to a short section of the MMF, the extinction ratio changes while the interference phase remains almost constant. The change o...

This paper explains offset and develops a strategic approach for the implementation of offset-policy for a buyer country. Offset emerges when a country cannot afford to pay cash for non-essential imports, and cannot get cash for many of its products. Offset arrangements are most frequently found in the defense-related sector. However, recently, it refers to a range of industrial and commercial ...

If you ask most medical school deans if they have a course, program, or center doing bioethics, they will enthusiastically assure you that they do. And their enthusiasm for bioethics grows exponentially in proportion to their interest in showing that they are doing something about managing research ethics issues at their institutions. The same can be said about the entire biomedical research es...

OBJECTIVES To determine if street triage is effective at reducing the total number of people with mental health needs detained under section 136, and is associated with cost savings compared to usual police response. DESIGN Routine data from a 6-month period in the year before and after the implementation of a street triage scheme were used to explore detentions under section 136, and to popu...