Is it safe to remove performic acid from protein via freeze drying?

I use solution of performic acid (30% hydrogen peroxide and 80% formic acid mixed 1:9) to solubilize a protein. Is it safe to separate the performic acid from the protein via freeze drying? Should...

25 November 2020 8,045 3 View

Dear all , I am wondering to know about 18S RNA amplification cycle. Which cycle is the starting point of 18S RNA amplification in qRT-PCR?

02 October 2017 858 3 View

Please, does anybody have any culture of E.coli DB3.1 or any other ccdB survival strain for plasmid cloning they could share?

17 April 2017 1,476 2 View

Does anyone have any suggestions on to incorporate DNA in my Cos-1 cell line?

I'm trying to introduce a plasmid encoding for a fusion protein calreticulin-RFP but for now I have no positive expression of the plasmid info. The modification was done a week ago. Any...

18 February 2016 4,054 5 View

Do someone know any graphic or cartographic method to link land-use and mobility processes or results ?

Exploratory data analysis (Tukley, 1977) is a solution. But did someone experience any other solution to indentify the link beetwen land use changes and urban mobility ?

03 February 2016 9,874 3 View

Which is the best procedure for hybridizing two DNA strands in solution?

I have two DNA strands (one has 39 base pairs and the other 10 base pairs, both being complementary) and I want them to hybridize together in solution. I usually mix the two strands (final volum...

18 November 2014 1,008 5 View

The Role of Town Planners in CAV Use?

Colleagues and I are about to begin a project investigating the role of town planners and local authorities in establishing the introduction of connected and autonomous vehicles (CAVs). What...

21 February 2021 2,247 3 View

How COVID-19 has affected mental health?

The pandemic has led to depression and anxiety and its negative effects shouldn't be ignored. However, it has also led some people to become more resilient! What do you think? Thank you.

21 February 2021 4,733 19 View

Is it appropriate to use AIDA model (Assessment of Identity Development in Adolescence) on a non-clinical sample?

I am researching emotion regulation and identity development in adolescence. I've come across several inventories for assessing identity development and it seems like the AIDA scale is the most...

16 February 2021 1,261 1 View

Does anyone have a stack of images of action potentials or abnormal brain scans?

I need a stack of black and white .jpeg/.tiff/.jpg/.png images across time of either action potentials, neurons firing, or brain scans (comparing disease and normal brain, disease progression,...

09 February 2021 2,648 3 View

What statistical test do I use when analysing data from the social physique anxiety scale?

I am researching the effect of social media on social physique anxiety of young adults. What statistical test do I use when analysing data from the social physique anxiety scale? (Leary, 2013)

03 February 2021 2,618 5 View

Mental health of COVID-19 Patients?

We want to conduct a study on the mental health and psychological problems in COVID-19 patients and would measure it in terms of Anxiety by Beck Anxiety Inventory, Depression by Patient Health...

02 February 2021 6,401 6 View

An interactive strategy for teaching children with autism to focus on specific nonverbal social cues to promote their social skills, of?

An interactive strategy for teaching children with autism to focus on specific nonverbal social cues to promote their social skills

01 February 2021 8,782 3 View

(Scale request) Anyone has the Malay version of Eating Attitude Test-26/40 (EAT-26/40)?

Dear Researchers, My research team is conducting a eating disorder related research in Malaysia and we would like to use the Malay translated version of EAT26/40. I have tried to email the...

24 January 2021 8,925 2 View

Is there any dataset related to depression detection using social media data?

I am doing my research in depression detection using social media data. can any one suggest me where I can get the dataset for this.

20 January 2021 9,996 2 View

What aspects of communication skill improves significantly regarding to the Autism Spectrum Disorder using PECS?

Children with ASD need a clear and effective way to communicate to reduce frustration and replace challenging or unacceptable behaviours (Beukelman and Mirenda, 1998; Webb, 2000). Augmentative and...

19 January 2021 1,160 3 View