What are some possible substrates that can be used to test laccase activity?

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'What do people in low resource settings want from their healthcare?' - Appropriate journal to submit my thesis for publishing?

I am looking to publish my masters(in Public health) thesis. I am wondering what would be an appropriate journal to submit the results. It is a qualitative research done in the slums and villages...

03 March 2020 5,880 3 View

Runoff greater than rainfall?

I have daily precipitation data for 30 years and I calculated runoff using SCS CN method. My runoff is greater than my precipitation. What might have been the reason? How do I rectify this error?

09 October 2019 980 7 View

To calculate the water budget or the hydrological budget of the farm, I have rainfall data, how I should determine the other data?

To calculate the water budget or the hydrological budget of the farm, I have rainfall data, can anyone comment on how I could determine the other data? 1. How many years of rainfall data do I...

09 July 2019 8,140 19 View

Why am I not obtaining the XPS peaks for my post battery cycled compound?

I have been doing xps for my polyoxovanadate cluster after 15 cycles of battery (Li-ion). But the vanadium peaks are not obtained properly. What will be the reason? Is there anything to do with...

18 March 2019 4,210 3 View

Does anyone have any journal papers to suggest Sustainable Development of Water Resources of a watershed using LIDAR for Watershed Analysis ?

Does anyone have any journal papers to suggest Sustainable Development of Water Resources of a watershed using LIDAR for Watershed Analysis

13 February 2019 9,498 4 View

Help with microdialysis for sampling oxytocin in rats?

I am using probes (50Kda cutoff) from Amuza Inc to sample oxytocin from the hypothalamus of rats. Before performing the experiment on rats, I did an invitro experiment to determine recovery rate...

26 August 2018 4,281 1 View

No colonies in the single primer SDM plate. Can any one please help?

Dear all, I have been doing single primer SDM since past three weeks. I can't find any colonies in the test plate (Dpn1 treated) unlike the control plate after transformation. My control plate...

18 April 2018 8,914 11 View

Is there any experimental method to determine carbon nano tube - polymer bonding in a composite?

I have seen that in CNT -polymer composites the bonding strength (van der waals, covalent etc) has been predicted by simulation. Is there any method to experimentally measure bonding strength or...

21 November 2017 9,443 3 View

How can we calculate equivalent ratio of producer gas

In the area of biomass gasification

24 July 2017 7,783 3 View

where can I find the dimensions of a car front seat frame?

I need the dimensions and geometry of a passenger car front seat which i will be modeling in MATLAB Multibody. If someone has worked on this in solidworks or Pro- E i would request you to let me...

13 September 2016 2,747 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

Is this the write procedure for acid digestion of soil for heavy metal analysis using AAS?

How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?

23 February 2021 3,053 7 View

How can I simulate the optical absorption spectrum of a biomaterial (like DNA or protein) in COMSOL?

I need to simulate the optical properties of a biomaterial, namely DNA, in COMSOL. Basically I need to simulate the IR absorption spectrum of a cylinder filled with a 'concentration' of DNA. I am...

21 February 2021 3,043 3 View

In methylene blue test Why is UV absorbance reading very low as soon adsorbent is added and then increasing before reaching equilibrium?

Hello, I'm working on removal of methylene blue. 01. in the dark test very first reading is taken 15 minutes after adding adsorbent to the dye solution and that UV absorbance reading is very...

19 February 2021 472 5 View

Unusually Busy Raman Background?

Hello, I am observing a nearly periodic background spectrum for a wide variety of SERS substrates. I see this response (attached below) for bare Au films, Cu films, and Au nanoparticles on...

15 February 2021 9,922 5 View

How to determine the drug loading and the drug release capacity of a polymer micelle using UV spectroscopy?

Currently, I am working on PLA-PEG copolymer micelle for the drug delivery system. I have seen several papers where some researcher talks to centrifuge the drug-loaded micelle to separate the...

13 February 2021 5,822 7 View

What is the UV-vis spectroscopy and HPLC UV detector?

I did spectrum scan to levothyroxine sodium which show highest absorption at wave length=230nm which the absorption =0.136 and it's absorption at 225nm =0.047 but when Injecting it on HPLC...

09 February 2021 1,631 3 View

Please how can i write a proposal on the methodolgies of AAS to determine heavy metalsin water?

Please I want to write a proposal on the methodologies of AAS to determine heavy metals in water. please any link can help.

08 February 2021 3,587 7 View