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Abstract: This paper describes a theory to synthesize nonisolated dc-dc converters. It uses the fundamental flux balance equation across the inductors of a converter as a starting point in this ...

The topic was vibration—the unseen forces going to town inside any engine spinning deep into the rpm stratosphere, and the devices designed to keep those forces in check. First, it’s a damper ...

Definitions of hypoxaemia, hypoxia, type 1 respiratory failure and hyperoxaemia Definition of hypercapnia and type 2 respiratory failure Definition of acidosis (respiratory acidosis and metabolic ...

Department of Chemical Engineering and Department of Energy and Process Engineering, Norwegian University of Science and Technology, N-7491 Trondheim, Norway Article Views are the COUNTER-compliant ...

Balancing chemical equations is a fundamental skill in chemistry, essential for understanding stoichiometry and predicting the quantities of reactants and products involved in chemical reactions. When ...

Parents need to know that Hands-on Equations 1 is an algebra education app for kids age 8 and up. Based on a popular hands-on math game used in many schools, this app uses visuals to help kids ...

贝斯安智能无人机气体检测仪（BSA/QT-WRJ）是深圳市贝斯安智能科技专为无人机搭载环境监测而专门研发生产的一 款产品 ...

HORIBA便携式烟气分析仪简介： 最新推出HORIBA PG-350系列，操作简单易懂，使用更加轻松，便携式设备随时随地的均可带来实验室级的精确度。便携式PG-350能在现场监测5种关键气体组分，可提供和实验室测量一样的准确度和可靠度。与现有型号的气体分析仪相比 ...