Does anybody know about transferring excel data into Paleontological Statistics Software Package (PAST)?

Hello, I am working on exploration of hidden microbial diversity using shotgun sequencing approach. I need to analyze my data using PAST. I installed PAST in my PC drive, I read the manual also,...

09 October 2015 4,588 5 View

Does anyone know how to isolate Streptomyces hygroscopicus from soil for Sirolimus (Rapamycin) production at lab scale?

In our laboratory, we are stating research work on sirolimus production from natural isolates from soil and other sources. As per literature searching, high titre of sirolimus produced...

06 July 2014 8,556 2 View

Does anyone have idea regarding silver nanoparticle synthesis from plant water hyacinth (Eichhornia crassipes)?

We are dealing with the work entitled Synthesis of silver nanoparticle from plant. I have faced problem with particle size analysis by DLS. We got silver nanoparticle size in the micron range not...

06 July 2014 1,657 7 View

Does anyone have an idea regarding isolation of microorganisms from hot spring environments?

We are dealing with culturable analysis of microbial community found in hot springs. Which procedures should I apply for studying cultivable microbial diversity and how can we start our work in...

06 July 2014 8,737 6 View

Can anyone guide me the information about satellite colonies problem which occur during cloning?

06 July 2014 9,169 9 View

Does anyone have an idea regarding the selection of hypervariable regions of 16S rRNA gene for pyrosequencing?

Microbial diversity study.

05 June 2014 5,367 4 View

Can someone let me know the procedure for biological synthesis of nanoparticles by bacteria?

I have isolated Bacillus licheniformis from hot spring water. We dealt with synthesis of nanoparticle from these bacteria. I did Nitrate reduction test and obtained positive results after 48 hrs...

05 June 2014 2,123 1 View

Does anyone have any ideas regarding the staining methods used for detection of small peptides on PAGE?

Study on protein purification

05 June 2014 3,131 3 View

Can someone provide information regarding growing MRSA strain in the laboratory?

I need information for in vitro cultivation of Methicillin resistant S.aureus strain which is isolated from hospital waste. Moreover can someone suggest appropriate methods for identification of...

05 June 2014 6,313 3 View

Which bioinformatic tool is good for comparative analysis of microbial diversity from hot spring water?

See above

05 June 2014 8,170 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View