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Prostaglandins

March 18, 2010 smitsa 0

Prostaglandins are critical messengers in all sorts of reactions. They are part of a group called the eicosanoids and include prostacyclins (PGI), the thromboxanes (TXA), […]

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Crispy Fried Shallots

March 15, 2010 smitsa 0

An important accompaniment to any dish especially in South-Eastern Asian cooking is to have some crispy fried shallots. The Vietnamese often use this as garnish […]

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Cunila incana

February 2, 2010 smitsa 0

The essential oil obtained from Cunila incana, a wild plant from South Brazil, was analyzed by GC and GC/MS. The main volatile compounds were the sesquiterpenes […]

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Membrane Chromatography

October 3, 2009 smitsa 0

Some researchers contend membrane chromatography might be the next technology to supersede fixed-bed methods and conventional resin- or particulate-based methods. The reason is primarily based […]

vegan. quillaia

Quillaia- A Vegan Foaming Agent

July 10, 2009 smitsa 0

Quillaia is the milled inner bark or small stems and branches of the soapbark (Quillaja saponaria, Molina). Other names include Murillo bark extract, Panama bark extract, Vanilla extract, Quillaia extract, Quillay bark extract, and Soapbark extract. […]

DNA. Nucleic acid purification. Okazaki fragments. PCR (digital PCR [dPCR], multiplex digital PCR, qPCR), DNA Repair

The Science of DNA Repair

June 16, 2009 smitsa 1

DNA repair is a crucial process that corrects damaged or erroneous DNA sequences to maintain the integrity of the genetic material. There are several mechanisms […]

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DNA Replication in Eukaryotes

June 16, 2009 smitsa 1

The replication of DNA in eukaryotic cells is a highly coordinated process that ensures accurate duplication of the genetic material during cell division. It involves […]

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Reverse Translation

June 16, 2009 smitsa 0

Reverse translation, also known as de novo gene synthesis or in silico gene design, is a laboratory technique used to generate DNA sequences based on […]