A world without property, privacy, freedom, or problems

A world without property, privacy, freedom, or problems. Utopian or not? What do you think? Original text about it -...

01 January 1970 8,140 3 View

The Human Brain Can Create Structures in Up to 11 Dimensions?

Is it truth? What do you think?

01 January 1970 9,818 1 View

What do you think about the world-nuclear programme "The Harmony"?

From world-nuclear.org site -link http://www.world-nuclear.org/harmony: "...Harmony is the global nuclear industry's vision for the future of electricity. To meet the growing demand for reliable,...

01 January 1970 2,871 15 View

Dear colleagues. May be are interested in my references links of my project "Modelling..." on this topic ?

01 January 1970 3,119 0 View

What would you like to teach your children in context of "A Letter from Abraham Lincoln to his Son's Teacher"?

01 January 1970 3,084 6 View

Useful advices, practices

Dear all! What useful practices, recommendations, experience can you write here to perform daily, routine work?

01 January 1970 9,235 2 View

Terms of economic sustainability the economic entity (enterprise, organization): export more than import; investments; demand for products (services)?

Terms of economic sustainability the economic entity (enterprise, organization etc): export more than import; investments; demand for products (services)?

01 January 1970 9,617 4 View

May you will be interested in the vitrification like examples in link and my project "Modeling..."?

Vitrification of chloride wastes...

01 January 1970 9,695 5 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

Which is better medicine or food in obesity?

Preference in terms of the scientific aspect

28 February 2021 796 2 View

Gas sensor response and recovery time independant of flow rate and chamber volume?

I am trying to obtain the response and recovery times for my gas sensor device. It appears the the response/recovery times are primarily dependant on the flow rate of the gas I inject into the...

26 February 2021 1,511 3 View

How to make a time series imputation benchmark ?

Hello ! In a work, I have to benchmark different algorithms to fill in missing values in time series. I insist on the fact that this is imputation and not forecasting. In my case, I have access...

24 February 2021 7,470 7 View

How to interpolate from a time-series database ?

Hi, I am having trouble with a problem, in the field of Optimal Control and the generation of optimal time-series. Let's consider a system, whose dynamics are represented by dx/dt =...

24 February 2021 9,105 2 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View

How can I obtain time series data by country on night-time light (brightness) ?

Hi everyone, Please, how can I obtain time series data by country on night-time light (brightness) ? I've tried, but so far all I can find are maps. I am looking for numerical data, especially in...

24 February 2021 8,625 4 View

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future ?

I have a time series data of some biochemical studies ( DNA and Chromosomal damage) which I intend to use to further predict into future without necessarily conducting the assay for an extended...

23 February 2021 7,842 1 View