Flexible ureteroscopy update: indications, instrumentation and technical advances

Flexible ureteroscopy update: indications, instrumentation and technical advances     Retrograde ureteroscopy has recently gained a broadened indication for use from diagnostic to a variety of complex minimally invasive therapies. This review aims to…

  • Fecha de Publicación: 26-09-21
What is a combiner box?

What is a combiner box?     The role of the combiner box is to bring the output of several solar strings together. Daniel Sherwood, director of product management at SolarBOS, explained that each string conductor lands on a fuse terminal and the output…

  • Fecha de Publicación: 26-09-21
How are stand up pouches made?

How are stand up pouches made?     A brief HISTORY     So what is a stand up pouch? Simply put, it’s bag/pouch that has the ability to stand on its own. The original stand up pouch design was actually patented in 1968. However, it wasn’t until the…

  • Fecha de Publicación: 26-09-21
A review on RO membrane technology: Developments and challenges

A review on RO membrane technology: Developments and challenges     Reverse osmosis (RO) based desalination is one of the most important and widely recognized technologies for production of fresh water from saline water. Since its conception and…

  • Fecha de Publicación: 26-09-21
Building efficiency begins with lighting design and controls in step with the space

Building efficiency begins with lighting design and controls in step with the space     At the surface level, lighting is the application of light to spaces and simply serves as a prerequisite for visualization. However, because our impression of a…

  • Fecha de Publicación: 26-09-21

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