相关实验视频

Updated: Feb 5, 2026

Understanding Early Organogenesis Using a Simplified In Situ Hybridization Protocol in Xenopus
14:50

Understanding Early Organogenesis Using a Simplified In Situ Hybridization Protocol in Xenopus

Published on: January 12, 2015

39.5K

对双重主动桥式供电逆变器的简化混合调制方法的设计和性能分析

Mohamad Fathi Mohamad Elias1, Intan Mastura Saadon1,2, Norridah Amin1

  • 1Higher Institution Centre of Excellence (HICoE), UM Power Energy Dedicated Advanced Centre (UMPEDAC), Level 4, Wisma R&D Universiti Malaya, Kuala Lumpur, Malaysia.

PloS one
|February 3, 2026
PubMed
概括

本研究引入了双活性桥 (DAB) 转换器的混合调制,将单相转换 (SPS) 和三相转换 (TPS) 合并,以提高效率. 该方法通过模拟和原型验证,通过简化控制提高了低功耗性能.

更多相关视频

Quantifying the Modulation of Elastase Enzyme Activity Through Colorimetric Analysis04:30

Quantifying the Modulation of Elastase Enzyme Activity Through Colorimetric Analysis

Published on: January 17, 2025

2.1K
Simplified, High-throughput Analysis of Single-cell Contractility using Micropatterned Elastomers14:33

Simplified, High-throughput Analysis of Single-cell Contractility using Micropatterned Elastomers

Published on: April 8, 2022

4.0K

相关概念视频

Design Example: Strain Gauge Bridge or Wheatstone Bridge01:15

Design Example: Strain Gauge Bridge or Wheatstone Bridge

The utilization of strain gauges as transducers for converting mechanical strain into electrical signals is a common practice in various engineering applications. These strain gauges are frequently integrated into Wheatstone bridge circuits to accurately measure parameters such as force or pressure. Within this context, each element within the circuit exhibits a resistance that undergoes subtle variations when subjected to mechanical strain. The primary objective is to convert minuscule...
1.0K
Inverting and Non-inverting OpAmps01:20

Inverting and Non-inverting OpAmps

In an inverting amplifier, the input voltage is connected through a resistor to the inverting terminal. Meanwhile, the non-inverting terminal is grounded and a feedback resistor is established between the inverting and output terminal, as depicted in Figure 1.
1.8K
Wheatstone Bridge01:29

Wheatstone Bridge

An ohmmeter is a resistance-measuring device. It works by applying a voltage to a resistor of unknown resistance and measuring the current across the resistor. The resistance value is deduced using Ohm's law. Usually, the standard configuration of an ohmmeter comprises a voltmeter or an ammeter. However, such configurations are limited in accuracy because the meters alter the voltage applied to the resistor and the current that flows through it.
Thus, for accurate resistance measurements, a...
1.2K
Bridge rectifier01:24

Bridge rectifier

The bridge rectifier is essential in electronics for efficiently converting alternating current (AC) to direct current (DC). Comprised of four diodes configured in a bridge layout, this rectifier effectively processes both the positive and negative halves of the AC waveform, making it superior to half-wave and full-wave center-tapped rectifiers in terms of voltage regulation and output stability.
Operationally, the bridge rectifier allows current flow through two of its diodes during each...
1.6K
Structure-Activity Relationships and Drug Design01:28

Structure-Activity Relationships and Drug Design

Drug design is a dynamic field that involves discovering and developing new medications based on specific biological targets. This process heavily relies on structure-activity relationships (SAR) and quantitative structure-activity relationships (QSAR) to guide the design and optimization of efficient drugs.
SAR studies the intricate relationship between a drug's chemical structure and biological activity. It focuses on understanding how modifications to a drug's structure can influence...
1.8K
Cross-bridge Cycle01:26

Cross-bridge Cycle

As muscle contracts, the overlap between the thin and thick filaments increases, decreasing the length of the sarcomere—the contractile unit of the muscle—using energy in the form of ATP. At the molecular level, this is a cyclic, multistep process that involves binding and hydrolysis of ATP, and movement of actin by myosin.
122.8K