1. • by measuring mechanical or acoustic impedance

2. N 29/028 . . by measuring mechanical or acoustic impedance

3. N 29/09 . . by measuring mechanical or acoustic impedance

4. System and method for measuring the acoustic impedance of a cavity

5. Apparatus for measuring interfacial impedance between the body and a stimulating electrode

6. The present invention provides a method of measuring an acoustic impedance of a respiratory system.

7. Method for measuring the acoustic impedance of a liquid by means of an ultrasonic transducer

8. For this purpose an a.c. bridge (impedance comparator) and a measuring cell of glass were used. At the site of radiation entrance and exit the solution was bounded by 150μm polyethylene foils.

9. The admittance or impedance may be determined by measuring the input voltage (22) and current (20).

10. By measuring the magnetic and electrical fields on the earth's surface the values of impedance can be measured.

11. The skin impedance is measured as TER by using a low-voltage, alternating current Wheatstone bridge (18).

12. Measuring bridge circuit in three wire conductor technology provided with supply voltage post regulation

13. Impedance Cardiography had low accuracy and precision in measuring absolute stroke volume and was a poor detector of stroke-volume trends

14. Impedance Cardiography was introduced over 20 years ago as a noninvasive and unobtrusive technique for measuring systolic time intervals and cardiac output

15. Adaptive impedance matching

16. The paper describes the design and application of an active impedance bridge adapted to measure the impedances of the membranes of excitable biological cells.

17. Antonyms for Impedance Cardiography

18. Adjustable-impedance choke coil

19. Bioelectrical impedance analysis (BIA) is a method for measuring body composition based on the rate at which an electrical current travels through the body. Body fat (adipose tissue) causes greater resistance (impedance) than fat-free mass and slows the rate at which the current travels.

20. Audiometer, acoustic impedance meter

21. ZR = acoustic impedance of substrate

22. Impedance monitoring is also helpful, and an impedance fall of 20 ohm may predict Coagulum formation

23. The tape has an acoustic impedance within 40% of the acoustic impedance of the liquid coupling medium.

24. Line Impedance: < 0.25 ohm

25. Happy X Unhappy Impedance X Admittance.

26. Admittance is the inverse of impedance

27. The superelectrons present an inductive impedance.

28. VILP? Vector Impedance Locus Plotter?

29. 3 words related to Bolometer: measuring device, measuring instrument, measuring system

30. What are synonyms for Impedance Cardiography?

31. The variable impedance matching circuit may be adapted to match the output impedance of the power amplifier.

32. A fixed impedance in parallel with a variable impedance form a high pass filter with a capacitor.

33. Techniques for improved adaptive impedance matching

34. Synonyms for Impedance Cardiography in Free Thesaurus

35. Power amplifier insensitive to load impedance changes

36. From this point impedance checks are continuous, the device only allows shock in case of acceptable satisfactory impedance.

37. 3 words related to Altazimuth: measuring device, measuring instrument, measuring system

38. The representative impedance value can be calculated using an adaptation process, or using an estimated distribution of the impedance measurements.

39. A method for scaling the impedance measured during the course of an electrophysiology study accounts for impedance drifts.

40. Scheme for rapid adjustment of network impedance

41. For alternating current, impedance (Symbol Z) refers to a resistance, where electrical current and voltage are not in phase. Inductivities have an impedance of jωL, while capacitors have an impedance...

42. To effectively present open-circuit signal conditions between terminals requires the external impedance to be high compared with the internal impedance.

43. This provides a relatively high input impedance looking into their bases and a low output impedance at the emitters.

44. Impedance Cardiography The technology behind ICG Impedance Cardiography (ICG) is a safe, non-invasive method to measure a patient’s hemodynamic status

45. Multilayer acoustic impedance converter for ultrasonic transducers

46. Sensors, display devices and operating elements for level measuring, position measuring, flow rate measuring, temperature measuring, thickness measuring, and for determining acoustic velocity in different media

47. System and method for adaptive antenna impedance matching

48. Adaptive equalization of impedance mismatched card-edge connections

49. This includes abrupt changes in the characteristic impedance.

50. Adaptive impedance tuning in wireless power transmission

51. Admittance, Y, is the reciprocal of impedance

52. Pressure-measuring cell for measuring the pressure of a medium adjoining the measuring cell

53. Measuring apparatus and instruments, pressure measuring apparatus, wavemeters

54. Measuring apparatus and measuring instruments, namely measuring apparatus and sensors for determining breath alcohol levels

55. Abrasion-loss measuring device, abrasion-loss measuring method, abrasion-loss measuring program, and recording medium

56. Impedance The total opposing effect to the flow of current in an AC circuit. Impedance may consist of resistance or resistance and reactance.

57. General specifications of the bridge are #-# Volt operating voltage, a sinus or rectangular shaped alternating current of # – # Hz, and a measuring range of at least #,# – # kΩ

58. Bolometer, instrument for measuring radiation by means of the rise in temperature of a blackened metal strip in one of the arms of a resistance bridge.

59. Capacitive pressure-measuring cell for measuring the pressure of a medium adjoining the measuring cell

60. Method and system for adaptively controlling output driver impedance

61. AC impedance studies of polymer and metal surfaces.

62. Impedance, phase angle, power factor and current calculations;

63. The input impedance also deteriorates at high frequencies.

64. Measuring device and measuring method for absolute distance measurement

65. Wavefront aberration measuring apparatus and wavefront aberration measuring method

66. The North Bridge, South Bridge, & Unified Chipset

67. Impedance or resistance affects the functioning of your Amplifier

68. Impedance transformation ratio control in film acoustically-coupled transformers

69. Electro-acoustic transducer having a mechanical impedance transformer

70. Portable acoustic impedance data acquisition and analysis system

71. Power amplifier comprising a switchable, high-impedance output

72. Schematic illustration of the dynamic mechanical impedance protocol.

73. Measuring instrument and measuring method featuring dynamic channel allocation

74. This subclass covers: – networks comprising lumped impedance elements; – networks comprising distributed impedance elements together with lumped impedance elements; – networks comprising electromechanical or electro-acoustic elements; – networks simulating reactances and comprising discharge tubes or semiconductor devices; – constructions of electromechanical resonators.

75. Wave aberration measuring method and wave aberration measuring device

76. Authenticated Bridge solves the challenges around identifying web users, targeting custom audiences, and measuring outcomes outside of walled gardens and without the presence of third-party cookies

77. Crocheting TOOLS MEASURING TOOLS For measuring you will need a ruler (either 6 or 12 inch), a measuring tape, or a metal-measuring gauge

78. Low-impedance microphones should be connected through low-impedance microphone cables, and their use may require adjustments in the amplifier, such as adding input transformers to receive the low-impedance signal and match it to the amplifier.

79. All the aforesaid goods other than measuring amplifiers, in particular measuring amplifiers with a bandwidth of DC > 100 KHz, isolation measuring amplifers, DMS measuring amplifiers

80. The Bridgeable channels can deliver two 200 watt channels into low impedance systems or a mono 400 watt channel into low or high impedance systems