Is Near Infrared (NIR) Spectroscopy suitable for the accurate determination of moisture in UO2 powder?

Traditionally, the Karl Fischer titration has been used for determining the moisture content in UO2 powder samples, for example, as described by Hibbits, 1953 on Google [Attached]. A Metrohm...

25 March 2020 2,349 5 View

How can we find optimal cluster head selection for dynamic multivariate data ?

Dear expert, I am working on finding optimal number of clusters for IoT dynamic multivariate data. Can you please suggest which method/technique best suites for my problem. Thanking you in advance.

26 August 2019 1,665 3 View

Which clustering algorithm gives optimal number of clusters and centers for mixed type data?

Dear, I am working on improve the cluster efficiency by reducing the number of clusters and centers. Can you please suggest the best technique/algorithm for mixed type IoT large data.

29 July 2019 4,348 7 View

Which clustering algorithms gives best optimal results for IoT sensor data analysis?

Dear, I have been trying to analyze the IoT sensor data using clustering algorithms by considering data sets. can you suggest, which clustering approach suites for the cluster data analysis in...

19 May 2019 3,216 9 View

What are the useful sites to free download RDF format datasets related to healthcare?

To annotate the health related data in semantic way

06 January 2019 1,760 4 View

What changes may occur in properties when a sintered ceramic is re-sintered?

When a green ceramic is subjected to firing, the sintering process is expected to result in shrinkage, densification, reduction in porosity, improvement in strength, hardness and other properties....

24 July 2018 1,972 5 View

How to do "FE analysis of Aluminum-2024- Shape Memory Alloy Wire Reinforced Composite"?

21 February 2018 8,208 1 View

Dear Sir/Mada, Can any one send the procedure to find out viscosity of polymer

I want to measure the viscosity of a polymer. Here I would like to know the full procedure of it. In the search I came to know, we need to find the density of the polymer before viscosity. Can any...

07 August 2017 7,848 6 View

Which clustering algorithms gives the best optimal results for IoT sensor data analysis?

Dear, I have been try to analyze the IoT sensor data using clustering algorithms by considering data sets. can you suggest, which clustering approach suites for the cluster data analysis in...

01 January 1970 9,944 9 View

3D random cylinder model in ABAQUS

Hello all, I am modelling a 3D cylinder, which has random orientation in ABAQUS. I have the two end coordinate of the cylinder as (43.114, 40.845, 69.564) and (9.944, 34.379, 72.238) and the...

01 January 1970 9,830 4 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Can two EC50 values with different hill slopes be compared?

Hello, I fit a classical dose response curve Y=Bottom + (Top-Bottom)/(1+10^((LogEC-X)*HillSlope)) to my data (not related to inhibitors etc). The model I use is purely qualitative but it fits...

23 February 2021 8,155 5 View

Will SARS-CoV-2 Spike be broken into S1 and S2 by denaturing conditions?

Hello, I am performing a western blot of my SARS-CoV-2 Spike-pseudotyped lentiviral particles. I denature my virus by adding concentrated virus to 2X Laemmli buffer at 1:1, then boiling for...

17 February 2021 4,844 4 View

What is the best temperature to coat an ELISA plate?

Hello, I want to control the temperature of my ELISA plate during incubations to get consistent results. In general, what is the best temperature to coat the plate with antibody? I have been...

16 February 2021 2,377 7 View

Is there a way to tell based on appearance which protein crystal should diffract the best?

I have had unheard of success with protein crystallography lately from a super successful protein expression and purification batch. I have attained a lately reproducible vast amount of crystals...

09 February 2021 5,155 5 View

How to measure the concentration of a labeled protein with no tryptophan or tyrosines?

Hey I'm trying to measure the concentration of a protein I've purified and then labeled with Atto 647 flourescent dye. The protein has no tryptophans or tyrosines (although does have...

04 February 2021 4,482 4 View

How to solve error "Cannot find position restraint file restraint.gro (option -r)." on GROMACS?

Hi, I am about to do energy minimization but the above error occurred, I checked my .mdp file and .top file but could not find the problem. TOP file ; Include forcefield parameters #include...

01 February 2021 780 3 View

Why is Fermented Plant Juice (FPJ) always diluted with water? Could it be diluted with other solvents such as rice water?

I am currently making a research paper with my classmates in Philippine Science High School and we are trying to find references that mixed Fermented Plant Juice with other solvents instead of...

17 January 2021 5,099 4 View

Any stable dye to color acrylamide hydrogel beads?

Hi! We are generating hydrogel beads(50-60um) using microfluidics as single-cell beads. To simply all the experiments (especially the centrifuge), I am looking for a dye. The dye should be stable...

14 January 2021 4,383 8 View

How to phosphorylate specific residues on pymol?

Hi everyone, I am using the pyTMs plug in on Pymol to phosphorylate a particular threonine in my protein. I am having difficulty in selecting only one or two residues - it seems I can only...

05 January 2021 230 3 View