How to Control Whiteflies in coconut leaves?

24 February 2021 1,005 1 View

Is it possible to convert Fe2O3 to FeO for Electric Arc Furnace (EAF) steel slag?

I have done WD-XRFS analysis of slag samples, there Iron oxide gives as Fe2O3 but from literature and XPS analysis I have seen, majorly Iron stays in the slag as FeO in EAF, Hence I want to...

06 December 2020 7,973 2 View

How can I control Asphodelous tenuipholius in chickpea and mustard crop. Any effective post emergence herbicide?

In Bundelkhand region of Central India, Asphodelous tenuipholius is major problamatic weeds on farmers field. Any suggestions from weed scientists

29 November 2020 1,207 4 View

Effect of excess cyclodextrin on drug after cyclodextrin reaches maximum solubility in phase solubility study?

I am working on phase solubility studies between beta-cyclodextrin and drug? I used more concentration of beta-cyclodextrin till 30mM despite its maximum solubility of 16mM. Usually, above maximum...

30 October 2020 3,921 9 View

How to overcome the convergence problem in comsol nonlinear static analysis?

03 October 2020 3,834 3 View

Any tdTom antibody that can detect tdTom protein and also withstand citrate buffer antigen retrieval?

Hi, Our lab started using tdTom mice for lineage tracing. Currently we are using 2 antibodies to detect tdTom one from Clontech and other from rockland. When we use tdTom antibody for...

29 August 2020 4,105 2 View

Is the antenna designed for Ku band operating at 14.25GHz suitable for terrestrial communication? or suitable for RADAR communication?

I have designed an antenna to operate at 14.25 GHz( 14 to 14.5 GHz)uplink frequency of Ku band with linear polarization. what kind of application is suited for my designed antenna? and reference...

11 July 2020 699 2 View

Can any one help me with the MATLAB code for optimizing SHE PWM and NLC PWM with GA tool ?

Sir Iam doing MATLAB SIMULINK implementation of Switched capacitor multilevel inverter with high and low switching frequency technique.so i need help in doing matlab coding for optimizing SHE and...

23 June 2020 7,407 2 View

We are facing rotten problem in kesar mango near mouth of it. What may be reason for that?

We are doing natural farming of kesar mango. This year we are facing rotten problem in mango near mouth of it. Last year it seems good. For this reason we are facing problem in selling if it....

02 June 2020 5,277 7 View

How do I make 3D device Schematic image ?

I want to make a device schematic with proper configuration. On the top of a quartz base I want to put MoS2 and Graphene and then contacts. I am giving a image for an example. Please suggest me...

04 May 2020 8,621 2 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 it be possible to get IC:50 if we target cancer cell line with antibody drug conjugate (ADC) that have 50% less antigen positive cells ?

Is it possible to attain IC50 if my target cells have less than 50% antigen expression ? For example: Cancer cell line XXX is showing 35% of expression of cell surface antigen YYYY, if i...

04 February 2021 2,711 3 View

Difference between assessing EC50 in presence of physiological levels of human serum albumin and alpha1 acid glycoprotein vs. % human serum?

01 February 2021 1,825 1 View

IC50 value from this graph?

01 January 2021 6,848 4 View

I am performing enzyme inhibition assay and the substrate is fluorogenic & fluorescence was measured. Now I want to calculate Vo and Vi. How can I ??

These are the per minute fluorescence observed. Please guide me how can I determine Vi, Vo and IC50 ? By slope determination or any other method? Control: 28.11 40.30 40.78 37.61...

11 December 2020 1,037 4 View

Anyone familiar with antioxidant studies on rats' brain homogenate?

I am looking for a skilled personnel in Kuwait University that is familiar with antioxidant studies using ELISA kit or other techniques on rat's brain homogenate, particularly the hippocampal and...

04 November 2020 5,481 1 View

How to determine non-cytotoxic drug concentration using MTT assay?

Many literature showed that how to determine IC50 drug concentration using MTT assay. But I want to know how to determine non-cytotoxic concentration of a particular drug with maximum its...

31 October 2020 2,012 3 View

How do I find the IC50 and best drug treatment time for anticancer drug?

I want to find the IC50 of a drug on a cancer cell line. I'm not sure how long the treatment time should be for in vitro experiment. Is there an assay/protocol I can follow to determine the IC50...

15 October 2020 8,678 6 View

Are you using pIC50 instead of IC50?

Hi, An IC50 is the concentration at which a ligand (drug, extract, ...) can inhibit an enzyme by 50%. pIC50 is a new approach to examine the same data in a logarithmic manner. I ask the RG...

24 September 2020 1,531 3 View

IC50 for plant extracts?

If I am working with plant extracts and their photoprotective properties.... It is just enough to evaluate the citotoxicity at a specific (high) concentration of my extracts or it is necessary to...

14 September 2020 8,890 1 View