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Updated: Jul 1, 2026

Construction and Characterization of a Novel Vocal Fold Bioreactor
11:11

Construction and Characterization of a Novel Vocal Fold Bioreactor

Published on: August 1, 2014

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ALPS II再生腔的设计和性能

Todd Kozlowski, Li-Wei Wei, Aaron D Spector

    Optics express
    |August 13, 2025
    PubMed
    概括

    任何光粒子搜索II (ALPSII) 实验使用再生腔 (RC) 来显著增强来自axion类粒子的信号. 研究人员实现了创纪录的光腔存储时间7.17毫秒,这对于提高灵敏度至关重要.

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    Designing a Bioreactor to Improve Data Acquisition and Model Throughput of Engineered Cardiac Tissues

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    Cascaded Op Amps01:16

    Cascaded Op Amps

    Operational amplifiers (op-amps) are versatile electronic components that can be interconnected in a cascade - one after another in a linear sequence. This cascading is possible due to their infinite input resistance and zero output resistance, allowing them to maintain their input-output relationships even when connected in series.
    In a cascaded system, each op-amp is referred to as a stage. The output of one stage drives the input of the subsequent stage. As the input signal passes through...
    Design Example: Vintage Mixing Console01:17

    Design Example: Vintage Mixing Console

    A sound engineer at a music company recently encountered a problem. The output from their newly acquired studio's vintage mixing console was too low for the requirements of modern recording equipment. To rectify this situation, the engineer decided to design an audio pre-amplifier using an operational amplifier (op-amp) to boost the signal level.
    The specifications for the pre-amplifier were clear. It needed to amplify the audio signal by a factor of 10, have an input impedance above 10...