Extracting fluroxypyr and prothioconazole from soil?

Hi, I am currently trying to extract the pesticides fluroxypyr and prothioconazole from the soil by spiking using Dutch Mini Luke extraction method; however, I am failing. The instrument used for...

18 November 2020 4,006 9 View

Separation of solvents in Dutch Mini Luke pesticide extraction method?

Hi, I am looking to test the effectiveness of pesticide residues extraction from the soil sample using the Dutch mini luke extraction method. The extraction method would involve the mixing of...

19 October 2020 1,318 4 View

How to compare time series data of gene expression studies?

Hello All I have a time series micro-array data, the format look likes, patient samples collected from Day 1 to Day 40 ( sample size 40)and control sample ( 20). I would like compare all the...

27 December 2017 6,945 1 View

How could NGS act as viral diagnostic tool?

15 June 2017 6,963 2 View

How significant will be difference of soil phenolic content between primary forest and oil palm plantation ?

I would like to develop a hypothesis for my project where i study the difference of soil phenolic content between two different land use types (Primary forest and Oil palm plantation). I want to...

18 May 2016 6,666 2 View

Pathway analysis of miRNA?

04 April 2016 216 1 View

How NGS applied in diagnostic virology field?

Next Generation Sequencing (NGS) is an emerging field applied various biological field. What could be the possibilities of NGS for diagnosing viruses from the clinical samples efficiently and...

01 January 1970 6,775 3 View

How big data methods applied in Bio-Statistics in terms of healthcare and medical data?

Hello everyone, I am very new to this topic, I want to know how big data methods (Hadoop, HIVE, HDFS) applied in Biostatistics. For example to analyze patient data, disease outbreak, trend...

01 January 1970 5,385 3 View

Extraction of phytochemicals from juice?

I am trying to extract phytochemicals from cane juice. I have tried lyophilization and SALLE techniques but the final product is too sticky and sugars are hindering any further extraction. I have...

03 February 2021 8,784 3 View

How to screen phytochemicals directly from the crude plant latex?

Number of methods are available to screen phytochemicals through extract prepared in different solvents including aqueous and organic. Is there any method/ published work related to phytochemical...

01 February 2021 7,348 4 View

I have started a gaussian calculations for DFT analysis of phytochemical, it is showing a error 2070?

I am doing optimization of a phytochemical but when i submitted the file for calculations it shows error 2070. Can anyone please tell me what does it mean? and what should i do to solve it. I have...

30 January 2021 7,932 1 View

What are the exact phytochemicals present in the plant extracts which act as reducing and stabilizing agents in the green synthesis of Nanoparticles?

There are hundreds of research articles published on the green synthesis of nanoparticles of various metals and metal oxides nanoparticles using plant extract (where mostly the extract of leaves...

30 November 2020 735 6 View

I want to what topic is best for new research from heterocyclic and phytochemicals ?

i am new rearch student i want to know which topic i have to choose for research and why ? i like to chose any heterocylic compound or any of the natural product i-e phytochemicals etc.

04 October 2020 8,299 3 View

What are the best combination of mobile phase used for plant extracts in TLC? what are the techniques used for charecterization of plant extracts?

I want to study the phytochemicals in Petroleum ether, chloroform, and methanol plant extract Please suggest me which solvent system is best for each crude extract. And also suggest techniques...

28 September 2020 8,369 4 View

Why are synthesized compounds like Apigenin not packaged as drugs since they have been identified as having potent pharmacological effects?

These phytochemical compounds have been synthesized and are available in large quantities in commercial labs. Why are they not packaged as finished products for their pharmacological effects?

30 August 2020 5,155 3 View

In phytochemical screening why do we use different solvents?

When we conduct different screening tests to identify phytochemicals in plant extracts, we use more than one solvent. What are the criteria or how do we select the best solvent rather than using...

07 August 2020 2,933 5 View

Any suggestions for phytochemical databases?

I need to find databases for phytochemicals (plants' secondary metabolites) other than Dr. Duke's Phytochemical database and Golm Metabolome Database. Any other suggestions?

08 July 2020 4,205 11 View

Is there any Databases or References to find out which plants contain a specific phytochemical?

Do you know any databases that not only specifies the plant origins of a specific phytochemical, but also demonstrates how much of that substance may be extracted from some specified parts of the...

21 June 2020 6,192 2 View