Methodological confusions regarding deductive and inductive reasoning, hypothesis and theory test?

Hi Colleagues- What do you think about the following methodological issues: 1. Is it methodologically wrong to formulate quantitative research questionnaire based on inductive reasoning? 2. Is it...

21 February 2021 4,634 6 View

How to call both UMAT and UEL together in Abaqus?

I have a model with bulk material (matrix) and inclusions and cohesive interface elements between both. For the bulk material, I have implemented a UMAT and for the cohesive interface elements, I...

20 February 2021 1,286 2 View

Are there alternatives to the Devarda alloy when estimating nitrogen?

Are there alternatives to the Devarda alloy when estimating nitrogen? devarda alloy is reducing the nitrate to ammonium

15 February 2021 8,838 3 View

Up to what extent website personalization can help in creating urge to buy impulsively?

Up to what extent website personalization can help in creating urge to buy impulsively? The digital transformation is making most of the organizations to go online and start doing business through...

09 February 2021 4,430 6 View

Observation instrument for classroom activity in consecutive interpreting?

Hello everybody My research involves an intervention where an instructor delivers a training course to students. My role as a researcher is to write down observations. Do you have any idea about...

03 February 2021 6,853 3 View

Can anyone help to convert ODK XLS into XML?

We want to conduct a verbal autopsy using WHO adult VA updated tools in ODK. The current version of WHO adult verbal autopsy tools is v1.5.3. I have successfully converted VA ODK-XLS v1.4 into XML...

03 February 2021 844 2 View

What is the best way to encode categorical variables in datasets with many features and avoid increasing dimensionality of the dataset?

I am working with a large dataset that has many categorical variables with many classes in each variable. I want to encode the categorical variables without increasing the dimensionality of the...

31 January 2021 6,986 3 View

May I know how to determine the acceptable intakes for new types of nitrosamine discovered in drug?

Currently only common nitrosaminse like NDMA and NDEA have mentioned the acceptable daily intake. Based on EMA guidance, should refer to ICH M7 chapter 7.5 guideline. I have read but could not...

20 January 2021 522 1 View

What is the best way to define and decide sample size in the case of cross cultural studies?

What is the best way to define and decide sample size in the case of cross cultural studies? I want to decide the number of respondent in two countries which I am considering for my study. One of...

09 December 2020 1,661 11 View

Iam looking for articles on mycobacterium tuberculosis?

Hellow my fellows Iam working on Real time PCR technique for detection the gene who is responsiable on Tuberculosis as well as the AFB stain so i hope that any one have worked on the same project...

02 December 2020 2,123 3 View

Is this the fragment of a sauropod tooth?

Dear colleagues. Fragments of this species are very rare from a terrestrial Lower Cretaceous locality from Germany. Up to now from this locality sauropods could not be proved with certainty. Other...

14 February 2021 2,310 1 View

How to simulate the energy yield of an Organic PV module based on the Temperature effects and the albedo effects?

26 December 2020 4,280 5 View

What are the best websites to find international PHD programs?

As the title implies, I am struggling to find good resources for when it comes to finding international funded research projects outside of the UK within the agricultural and plant sciences....

22 November 2020 2,593 2 View

Can anyone suggest me a good topic on Re-powering of wind Farms for my master thesis?

I am confused between comparison of markets for repowering in Germany and India & Techno-Economic Determinants for the Repowering of Wind Farms. I want suggestions or websites on this or...

31 August 2020 5,177 4 View

Is there data on the most successfull Start ups in Germany over the years?

Dear Community, does anyone know if there is a list of the most successfull Start ups in Germany over the years (post Dotcom-Bubble in 2000). For my thesis I need to find out which the most...

18 August 2020 1,968 3 View

Dear Ji Eun, could you contact me urgently about your Primavelans n. sp. please?

Did you finish the paper and publish? Hope you and your family are well! Best regards, Hans

07 April 2020 1,490 4 View

Where GIS shapefiles with city boundaries for several German cities can be found?

I am looking for shapefiles of city boundaries for several German cities (possibly including district boundaries within a city). No other spatial information is required. Do you know where I can...

22 March 2020 3,087 5 View

Are there researches and/or scientific works regarding "twitch.tv" (or other live-streaming plattforms) and E-Learning/Digital Learning?

Hey there, I am currentliy Developing my subject for my graduation work (M.A. E-Learning and Media Education). At the moment I am mostly interested in looking whether and how the live-streaming...

10 November 2019 10,032 8 View

Are there researches and/or scientific works regarding "twitch.tv" (or other live-streaming plattforms) and E-Learning/Digital Learning?

Hey there, I am currentliy Developing my subject for my graduation work (M.A. E-Learning and Media Education). At the moment I am mostly interested in looking whether and how the live-streaming...

02 November 2019 9,584 8 View

Do you know any labs in Germany that studies molecular pathways of neuropsychiatric diseases in mice models ?

I am searching for a lab for my graduate studies that is aimed at understanding the molecular workings of depression/schizophrenia/anxiety. Preferably working with mouse models and in Germany.

20 October 2019 6,567 1 View