Who one can do Schiff base synthesis and get rid of water by product?

organic chemistry

06 July 2014 3,936 8 View

How can we make an ORTEP view of Schiff base complexes using powder XRD?

XRD

06 July 2014 4,435 2 View

How do I remove excess of aldehyde from a Schiff base and get my purified product?

Synthesis

06 July 2014 3,532 7 View

Why is mercury a liquid?

Inorganic

02 March 2014 1,032 4 View

Is there some free software to convert jpg figure to x-y data?

-

01 February 2014 4,029 2 View

Can one trust rapid thermal crystallization of metal complexes for X-ray single crystal measurement?

They look good.

01 February 2014 3,633 2 View

What is the future of nanoparticles?

.

10 November 2013 1,099 4 View

Which is the best metal or metal oxide nanoparticles catalyst to reduce nitrobenzene under mild reaction conditions?

.

10 November 2013 745 2 View

What is the best method to protect carbonyl function group?

What is the best method to protect carbonyl function group?

09 October 2013 1,838 6 View

Could someone share some literature on 1,3-diazinane and their derivatives in pharmaceutical application?

Organic

09 October 2013 9,428 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Discrete Phase model (DPM) particle break-up has particle size limits during particle tracking?

Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....

02 March 2021 3,053 2 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

No title

01 March 2021 3,905 5 View

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

What test should I use to compare two or three means, if data is not normally distributed but sample size is > 30 in each group?

I personally feel this as a most confusing question. As per my understanding, if sample size is > 30, and sample is skewed, we can still use paramteric approach, as it will follow Z...

01 March 2021 1,587 6 View

Is it necessary to report effect size (ES) in statistics of biomedical research given that we already report p values routinely?

Pls share your thoughts

01 March 2021 7,330 4 View