Norovirus Extraction from Frozen Raspberries Using Magnetic Silica Beads


Regardless of the warning labels that come on silica gel packets, these infants are literally fairly helpful for retaining issues dry!

BuzzFeed / Nifty Should you don’t buy new footwear typically, you may organize them on-line ($7.99). You may even reuse your outdated silica packets in the event that they get damp: place them within the oven at 275ºF/135ºC on an aluminum foil-lined baking tray for about an hour to dry out.


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A technique based mostly on magnetic silica beads to extract HuNoV virus RNA from frozen raspberries was developed. The MSB technique efficiency was much like the reference technique ISO 15216-1:2017. The affect of RT-qPCR inhibitors extracted utilizing each strategies was lowered utilizing an alternate RT-qPCR detection equipment (TaqMan Quick Virus 1-Step Grasp Combine) and situation. In future, the discount of the RT-qPCR inhibitors which impression the HuNoV detection outcomes ought to cut back the variety of inconclusive assays and affect prevalence estimates.


This work was supported by the Nationwide Main Science and Know-how Venture for the Management and Prevention of Main Infectious Ailments of China (nos. 2018ZX10712001 and 2020ZX1001015), Beijing Municipal Science and Know-how Venture (no. Z181100001618015), the Nationwide Pure Science Basis of China (nos. 81802049 and 81971979), and Beijing Key Scientific Specialty for Laboratory Drugs – Glorious Venture (no. ZK201000).

Distinction Between Silicon and Silica


Silicon: Silicon is a component discovered within the earth crust.

Silica: Silica is a compound made out of silicon and oxygen atoms.


Silicon: Silicon is a single aspect.

Silica: Silica consists of silicon and oxygen atoms.

Melting Level

Silicon: Melting level of silicon is about 1414C.

Silica: Melting level of silica is about 1713C.

Electrical Conductance

Silicon: Silicon is a semiconductor which might conduct electrical energy.

Silica: Silica isn’t able to conducting electrical energy.


Silicon: Silicon doesn’t happen alone in nature.

Silica: Silica can happen as a pure compound.

Crystal Construction

Silicon: The crystal construction of silicon is brittle.

Silica: The crystal construction of silica could be very arduous.


Each silicon and silica accommodates silicon atoms. However silica is completely different from silicon as a consequence of their constructions and properties. The principle distinction between silicon and silica is that silicon is a component whereas silica is a compound.


1.”Chemistry of Silicon (Z=14).” Chemistry LibreTexts. Libretexts, 20 June 2017. Net. Available here. A30 June 2017. 2.”Silica.” Encyclopædia Britannica. Encyclopædia Britannica, inc., n.d. Net. Available here. 30 June 2017. 

Picture Courtesy:

1. “SiliconCroda” By Enricoros at English Wikipedia – (Public Area) by way of Commons Wikimedia2. “Zirconia-silica-beads-05mm-03” By Lilly_M – Personal work (CC BY-SA 3.0) by way of Commons Wikimedia