Repositories or Database for cell free DNA in cancer samples?

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How to do wavelet transform of EXAFS data?

I want to do wavelet transform of some compounds for their comparative study? Kindly help me in this regard and provide with proper procedure.

31 July 2024 4,170 0 View

How to analyse EXAFS Wavelet transform spectra?

I am analysing exafs spectra of some heavy metal compounds. I tried exafs fititng for compounds in artemis but not getting final parameters in permissible range and not even proper fit for some...

07 July 2024 2,812 4 View

How to draw a graphs of bioconcentration of pesticide and its relationship with log Kow, log Sw and molecular weight?

Help me to draw graph of Bioconcentration

10 June 2024 4,941 2 View

How to estimate total sugars using lane and eynon method?

I want to estimate total sugars in carrot and products developed from it. I have been using lane and eynon method. I could get the values for reducing sugars but not for total sugars. What is the...

28 May 2024 9,382 4 View

Dissertation topic for MSC Computer Engineering Students?

My name is kiranbir kaur and m student of MSC Computer Engineering in Solent University Southhampton (United Kingdom).Please suggest me the topic for dissertation.Include the Problem and Solution.

24 May 2024 4,355 2 View

Dissertation Topic for MSC computer Engineering?

Hi, My name is kiranbir kaur and m student of MSC Computer Engineering in Solent University Southhampton (United Kingdom).Please suggest me the topic for dissertation.Include the Problem and Solution.

24 May 2024 1,180 3 View

Why total dissolved solids (TDS) are not reduced after treating waste water by vermifiltration process?

Dear researchers, I am treating the waste water by vermifiltration process using different filter bed media. After the treatment, BOD, COD, TSS were found to be reduced but reduction in total...

18 May 2024 1,897 3 View

What formula we use for calculation of anthocyanin from optical density values?

Using 10 ml of 1% methanolic hcl, 1 g fresh sample and OD at 530 and 657nm

07 May 2024 4,440 1 View

Hello everyone i have some problem when i am installing cooja 3.0 in ubuntu 18.04? give me some solution?

when i am installing cooja 3.0 in ubuntu 18.04 i am facing some problem give me some solution

01 April 2024 4,305 0 View

In the synthesis of nanocomposite material, if amount of components doubles, should the reaction time (blending time) also be increased?

While synthesising nanocomposite material by blending one component over another, it was observed that if amount of components is doubled/increased without increasing blending time (i.e., kept...

19 March 2024 2,781 2 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Why Do TDS and EC Increase with Larger Wastewater Volumes, While BOD and COD Decrease?

I have carried out MFC experiments on three different volumes, 50, 500 and 1000 mL of wastewater. Results after MFC treatment shows that TDS and EC are more in larger volumes of water i.e. TDS and...

09 August 2024 9,621 0 View

Could it be a cell culture contamination?

Hello everyone! I observed in my culture (htert-RPE1 cells) an orange- red particle at the bottom of the dish. It is visible to the naked eye as a very very small red dot. Could it be a...

09 August 2024 2,824 3 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

Is there any way to quantify bacterial and fungal cells in their mixed culture?

I am working in fungal fermentation of soybean meal and there is bacterial growth in them at times. I am trying to quantify fungal cell counts and bacterial cells; but I haven't been able to do at...

07 August 2024 7,535 4 View

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

How to normalize and take the significance of the MTT OD values with 3 replicates for the same cell-line?

Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...

07 August 2024 8,106 4 View

Why activated CAR-Jurkat cell could not kill targets?

Previously when I co-coluture anti-CD19(FMC63) CAR-Jurkat with Raji with E:T=5:1, Jurkat can eliminate Raji in 24h. However, when I test another CAR construct, although I can dectect totally CD69...

06 August 2024 641 2 View

Determining the worth of a point improvement in Hamilton Depression Scale?

Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...

05 August 2024 3,246 1 View

Could you please suggest methods to compare free protein and immobolized protein binding properties?

I have an antibody binding generic protein and I need to compare its activity in a free and immobolized form. I understand that there are a number of methods to determine Kd value of a free...

05 August 2024 5,311 0 View