Panel of serum or plasma with antibodies to known pathogens?

Does anyone know of a panel of serum/plasma with antibodies to known pathogens such as Influenza A, HBV, HCB etc, that could be purchased for testing? or through ethics application to biobank?

03 September 2020 3,017 1 View

What is the role of the copper precursor in chemical nanoparticle synthesis?

I have been trying to obtain copper nanoparticles in aqueous colloidal suspensions following procedures found in the literature, only I am using copper sulfate instead of copper chloride as Cu2+...

25 January 2018 8,627 3 View

Can anyone suggest me some papers related to the risk factors of the Haemorrhagic Fever with Renal Syndrome caused by Apodemus flavicollis?

Can anyone recommend me some papers related to the risk factors of the Haemorrhagic Fever with Renal Syndrome caused by Apodemus flavicollis?

04 February 2015 2,995 3 View

Has anyone tried to increase the Tm of a forward primer with additional random primers at the 3' end? I'm trying with 6N, but it's not working.

I'm trying a gradient PCR to check the best T, previously I have been using 62 as the best option. I would like to increase it to get closer to the Reverse primer, that is 71 degrees. I am using...

13 December 2012 9,012 15 View

Is there a format that I follow to introduce an incubation idea?

I am very new to this project but very excited about collaboration in a global context. Is there a particular format you use that I can prepare a presentation on Creativity? Patricia

01 January 1970 421 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

Genome-wide gene identification protocol ?

Is there any book chapter/book, webpage or research article available to understand genome-wide gene identification?

28 February 2021 8,095 1 View

How to improve and implement WBAN MAC and Radio modules under Castalia 3.2 ?

Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...

28 February 2021 400 1 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View

I want to performe MALDI-TOF MS for bacterial identification, I would appreciate it if anyone can tell me the matrix solution preparation protocol ?

based on what I've studied on multiple papers, for peptide and protein identification Alpha-cyano-4-hydroxycinnamic acid (CHCA) is an appropriate matrix to use, I also know that the CHCA powder...

26 February 2021 6,799 3 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View