Public datbase for denitrifying bacteria?

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Qiagen circulating nucleic acid kit poor yield?

Hi, Attempted to extract cfDNA from a 4 mL plasma sample, with poor yield. Went through the manual in the section regarding poor yield, and feel that this does not apply. Some potential...

14 July 2024 7,475 1 View

What statistical test to do for dose response graphs?

Hello, I am currently conducting research on ovarian tumour cells and the use of chemotherapies with dietary metabolites and their combinations to see if there is a difference in cell viability. I...

01 July 2024 6,100 2 View

TWIST NGS Methylation protocol issues?

Hi, I was wondering if anyone using the TWIST NGS Methylation protocol has experienced issues with under-conversion of CpGs? Thanks.

29 May 2024 4,763 0 View

Can my citation could be updated?

One of my research paper cited 2 times but on research gate it shows 1 citation Please check the reference cited as Pathan NP, Sisodiya DB & Raghunandan BL (2023): First report of stem fly...

03 November 2023 6,876 2 View

How to do do meta-analysis for clinical data?

Hi, I am doing my dissertation as a systematic review and meta-analysis on the efficacy of daratumumab in relapsed and refractory multiple myeloma. I am using clinical trials as my source and do...

16 April 2023 7,609 2 View

Solubility of NE, Sunitinib and MCOPPB?

I want to add these compounds to my cell culture. Does anyone have any experience in what is the best solvent to dissolve these compounds? I am planning to dissolve NE and MCOPPB in water and...

06 February 2023 2,418 0 View

Should dried-preserved, almost a year old plant samples be used for macronutrient analysis? will not the nutrients leach out from old samples?

none

11 January 2023 5,919 1 View

What is best method to validate the suitability map obtained by MCDM techniques?

The location of DAM has been obtained by using AHP techniques. As a result, I have prepared the dam/reservoir suitability map. Certainly, validation is a very important part of the model. If, any...

06 January 2022 4,702 5 View

Is there any MRI or XRAY image or breaset cancer dataset available for public use?

I actually need a straight forward downloadable zip file of images. but whatever i found on google takes much process ( gives me contract pdf to sign and send them, dont know they even reply or...

09 October 2020 380 3 View

What is best to study all root associated microbes or only root endophyes?

Seeking for advice / suggestions. Currently working on project - Influence of Mycorrhiza colonization on soil bacterial community in two wheat lines which had different colonization efficiency....

24 June 2020 5,250 5 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

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

What precautions should be taken while handling S. aureus enterotoxin Type B in the lab?

I would like to understand potential safety concerns while handling SEB in the lab. Especially while working in animal house facility. Would like to know precautions for handling. Sigma MSDS...

07 August 2024 6,033 3 View

How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 View

How can I inoculate a lyophilized anaerobic bacteria into the culture medium without an anaerobic chamber?

There are anaerobic gas pak jars and environment providers in the laboratory that provide anaerobic environmental conditions for the growth of anaerobic bacteria. However, there is no anaerobic...

05 August 2024 4,945 3 View

How can I find access to heavy metal reference doses from the EPA and WHO websites?

Reference dose and Maximum acceptable concentrations HMs

03 August 2024 8,230 4 View

Given the current level of natural phenomena cause by the climate change and environmental pollution, will the AI find the technological solutions?

AI-driven technologies offer previously unheard-of capabilities to process enormous volumes of data, extract insightful knowledge and improve predictive models, according to the UN’s World...

31 July 2024 9,733 3 View

How does the Retention time effect the Biogas Production?

List down the various factors responsible and how does this effect the overall biogas production when it is related to Hydraulic retention time of the digester based on the feedstock?

27 July 2024 4,800 4 View

Question about MHB (Mycorrhiza Helper Bacteria) isolation technique??

What are the most effective isolation techniques for obtaining MHB?? Is there are best approach techniques? I keep struggling in obtaining it.

26 July 2024 7,387 0 View

What roles do microbial communities play in the environment and roles played by microorganisms in our environment?

25 July 2024 1,992 2 View

Daniel Tecles

I think that the best database is the National Center for Biotechnology Information (NCBI).

https://www.ncbi.nlm.nih.gov/

You also try to enter in the EMBL European Bioinformatics Institute. It's also an excellent database.

http://www.ebi.ac.uk/

Shamina Imran Pathan

thanks Daniel

You're welcome