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Questions related to Biomolecules
I wonder if someone has experience about working with kinds of Active Biomolecules which could serve as palatability enhancers in fish food.
11 November 2014 5,880 8 View
05 November 2014 6,320 7 View
It is awkward to ask such a silly question. But, practically, all the class of biomolecules are made up of elements and chemical reactions and bonds. At some point in time, there has been a common...
10 October 2014 3,260 5 View
Hello I was watching an introductory video to two-photon microscopy and came across the concepts of Rayleigh scattering and absorption. As I did not understand these concepts entirely, I would...
24 September 2014 4,170 3 View
Dear friends I am working on biomolecule intraction. I have optimized the structure of two my compound in both vacuum as well as solvent(PCM and cpcm model) using b3lyp/6-311++G** basis.for cpcm...
14 September 2014 4,099 1 View
09 September 2014 888 1 View
When I labelled the peptides with tetraphenylethene and used them for titration with interacting biomolecules, the UV spectrum was showing very big noise some times and some times it was fine. I...
09 September 2014 8,742 1 View
09 September 2014 3,426 4 View
09 September 2014 6,375 2 View
When biomolecules bind to gold and silver nanoparticle surface, it causes a shift in localised surface plasmon resonance wavelength towards higher wavelength.
09 September 2014 6,663 6 View
I am aiming to find a straightforward and effective route for the synthesis of streptavidin-conjugated lead sulfide quantum dots as labels for the recognition of biotinylated biomolecules.
09 September 2014 8,918 1 View
I am to trying to design/fabricate biosensor for cardiac biomarkers detection. Which method will gives better sensitivity.
08 August 2014 7,401 6 View
I have obtained a number of trajectories of various systems. I've observed that the solute tends to form some micro-clusters at certain concentrations, so I'd like to know how much time these...
08 August 2014 1,618 5 View
I want to design peptides probes with fluorescent moieties labelled for detecting biomolecules.
08 August 2014 3,797 3 View
I want to attach a molecules with the biomolecule, but unfortunately I do not have the reasonable force field for this molecule. Now what I tried for to get force field is as follows: 1. I tried...
15 July 2014 9,413 16 View
I want to label my cell penetration peptide with low molecular weight RED fluorophore. I will analyze my samples with FACS. I am also curious about which terminal of peptide is should label such...
09 July 2014 9,232 1 View
I am developing method of capillary isoelectric focusing for a biomolecule. During run i got very low current profile which is unusual for separation of pI markers. I ensured electrolytes, intact...
07 July 2014 2,503 1 View
07 July 2014 9,187 16 View
07 July 2014 7,603 1 View
My interest is to find out if the protein folding pathway using nanoparticles within a cell is possible, so that I can track the protein conformational change and find a common pattern of folding...
07 July 2014 7,930 3 View
How can I calculate the dissociation constant (Kd) of binding from a cationic polymer-DNA complex in a gel retardation assay?
05 May 2014 9,573 1 View
Among superhydrophobic or superhydrophilic substrates which one is better for SERS-based ultrasensitive detection of aqueous biomolecules and why? If a substrate is superhydrophobic, can it be...
06 April 2014 2,169 3 View
04 April 2014 5,148 2 View
I'm currently trying to use the method outlined in this paper to add a micrometer scale pattern over a nanopillar array, the final application being tissue engineering. My substrates are...
04 April 2014 3,835 1 View