Database the companies listet on the Romania BVB

More Florina Cretu's questions See All

If you can help me with a database regarding the companies listed on the Romanian stock exchange (BVB section) during the financial years 2010-2019?

Thank you very much

22 March 2021 9,333 2 View

If you can help me with a database regarding the companies listed on the Romanian stock exchange (BVB section) during the financial years 2010-2019?

Based on the data obtained with the database application, Thank you very much.

22 March 2021 7,426 4 View

Verbal ability/IQ test for adolescents?

I am looking for recommendations for a verbal ability or verbal IQ test for children aged 10-16 years, which can be administered within about 15 minutes. Is there such a thing? Many thanks in advance.

17 March 2018 616 3 View

Short mood induction protocols?

I am interested in inducing happiness, sadness, anger and possibly other emotions. Can someone please recommend a valid, but short, protocol? Many thanks in advance.

01 February 2017 727 5 View

How can we estimate a critical mass for a social and economic change?

In physics it seems to be much simpler ... but in social sciences it isn't so simple. Literature that I covered it in this area refer to observable phenomena. The experiment with monkeys has...

17 January 2016 4,329 13 View

Financial-accounting information system - an essential source in detecting and combating tax fraud

Hello, if you can suggest me a research idea in the emirical part of my doctoral thesis, with the FINANCIAL-ACCOUNTING INFORMATION SYSTEM - AN ESSENTIAL SOURCE IN DETECTING AND COMBATING TAX...

01 January 1970 8,010 15 View

Can formaldehyd-fixed gelatin be melt?

I am puzzled about the properties of gelatin, when used for tissue-embedding. Hard gelatin can be melt again by temperatures about 40°C. Formalin-fixed gelatin is like crosslinked protein and...

07 August 2024 1,686 1 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,028 0 View

Unusual intensity drop in some sections of chromatograms in DDA?

Hi, we have measured tryptic peptides using both DDA and DIA method on QExactive. In DDA replicates i saw unusual intensity drops occurring at the same sections of chromatograms in DDA replicates...

07 August 2024 3,218 4 View

Microtome tissue sectioning - How to prevent chatter of paraffin tissue specimen sections?

Hello everyone, I have recently started using the microtome device for sectioning of paraffin-embedded mice lung. While I had some success in sectioning and observing proper ribbons, some of my...

06 August 2024 666 4 View

What should I do with parameters that are not relate to my simulation in MyLake model?

I want to Estimate surface heat fluxes using MyLake, but I don't have all the initial values in model parameters section and other sections,is there a way?

04 August 2024 1,537 1 View

Methyl jasmonate preparation ?

How do I calculate the stock solution to apply 100 uM MeJA for 1000 ml of plant nutrient medium ?

01 August 2024 723 0 View

How can I replace missing data in time series (using EViews)?

My thesis includes variables of inflation rate (monthly), interest rate (weekly), exchange rate (daily), and crude oil production (monthly), as well as imports and exports (annually). The period...

27 July 2024 7,384 5 View

Problems with ion exchange chromatography?

I'm having problems with ion exchange chromatography. After applying my sample (a fluorescent protein), a preferential path inevitably forms. The matrix I use is DEAE-Sephacel. Could someone...

27 July 2024 6,605 0 View

Do we put respondents data in research methods or findings section of a qualitative study?

Are both ways acceptable, or is there any convention to them? Thanks.

22 July 2024 6,988 4 View

Radar Detection Probabilities using beta distributed Scattering Cross section?

Currently I need to calculate detection probabilities (PD) from radar cross section (RCS) data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0...

22 July 2024 868 0 View