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Assessment of a Dual-Frequency Transducer System
"... The online version of this article, along with updated information and services, is located on the ..."
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The online version of this article, along with updated information and services, is located on the
Specialized Transduction of Tetracycline Resistance by Phage P22 in Salmonella typhimurium II. Properties of a High-Frequency-Transducing
"... A high-frequency-transducing (HFT) lysate for tetracycline resistance (Lets) was obtained by inducing an unusual tets P22 lysogen which had been made by transducing Salmonella typhimurium LT.2 to letR with P22 phage grown on an LT-2 strain carrying the R factor 222. The HFT lysate contains defective ..."
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A high-frequency-transducing (HFT) lysate for tetracycline resistance (Lets) was obtained by inducing an unusual tets P22 lysogen which had been made by transducing Salmonella typhimurium LT.2 to letR with P22 phage grown on an LT-2 strain carrying the R factor 222. The HFT lysate contains
Transducer Frequency
"... Barrel-stave flextensional transducers are compact underwater sound sources that were developed over the past two decades at DRDC Atlantic [1, 2]. Several designs were built for a variety of applications including horizontal line arrays, active sonobuoys, acoustic communications systems, and broadba ..."
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, and broadband transmitters. For security applications such as underwater alarm systems and diver warning systems, short arrays with directional radiation patterns in the audible frequency band may be attractive. The barrel-stave flextensional transducer shown in Fig. 1 is ideal for these applications owing
Sensors and Transducers: Frequency Output Versus Voltage Output
"... According to the output signal, sensors and transducers can be divided into potential (amplitude), current, frequency, pulse-time and digital [1]. Separate types of frequency transducers, for example, string tensometers or induction tachometers, were known for many years ago. So, for example, patent ..."
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According to the output signal, sensors and transducers can be divided into potential (amplitude), current, frequency, pulse-time and digital [1]. Separate types of frequency transducers, for example, string tensometers or induction tachometers, were known for many years ago. So, for example
A Modular Transducer Exerting Acoustic Interaction For Low Frequency Project
"... Abstract. The miniaturization of the low frequency, high-power transducer has becoming the hot spot in the transducers research. With the variety type of sonar’s working frequency went below, the increasing demand for low-frequency performance of the underwater acoustic counter device. The conventio ..."
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Abstract. The miniaturization of the low frequency, high-power transducer has becoming the hot spot in the transducers research. With the variety type of sonar’s working frequency went below, the increasing demand for low-frequency performance of the underwater acoustic counter device
FREQUENCY SCALING AND TRANSDUCER EFFICIENCY IN INTERNAL DIELECTRICALLY Transduced Silicon Bar Resonators
, 2009
"... In this paper, we present experimental results of frequency scaling and transducer optimization in internal dielectrically transduced silicon bar resonators. We show that selective positioning of the dielectric transducers inside the resonator can preferentially excite targeted harmonics while suppr ..."
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Cited by 4 (3 self)
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In this paper, we present experimental results of frequency scaling and transducer optimization in internal dielectrically transduced silicon bar resonators. We show that selective positioning of the dielectric transducers inside the resonator can preferentially excite targeted harmonics while
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"... Linear-array-based photoacoustic imaging of human microcirculation with a range of high frequency transducer probes ..."
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Linear-array-based photoacoustic imaging of human microcirculation with a range of high frequency transducer probes
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"... Linear-array-based photoacoustic imaging of human microcirculation with a range of high frequency transducer probes ..."
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Linear-array-based photoacoustic imaging of human microcirculation with a range of high frequency transducer probes
Application of ultrasonic transducers for investigation of composite materials
"... In this article the developed low frequency contact type ultrasonic transducers and its application are presented. The special scanner carriage, the adjuster, the single holder and tandem holder were manufactured and used in the measurement carried out on the test sample of composite material. The m ..."
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Cited by 1 (1 self)
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In this article the developed low frequency contact type ultrasonic transducers and its application are presented. The special scanner carriage, the adjuster, the single holder and tandem holder were manufactured and used in the measurement carried out on the test sample of composite material
Results 1 - 10
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1,787
