Psychological characteristics of a "novice swimming child" 5 years ?

What are the cognitive characteristics of a 5-year-old "novice swimming child", and everything related to motor learning, psychological and kinetic tests and measurements compatible with the study?

06 September 2020 9,327 2 View

Psychological characteristics of a "novice swimming child" 5 years ?

What are the cognitive characteristics of a "novice swimming child" 5 years old, all related to motor learning, psychological and kinetic tests and measurements that are compatible with the study

06 September 2020 258 2 View

What is your knowledge about the curriculum of excellence, and what are its features? Is it applied in your country?

What is your knowledge about the curriculum of excellence, and what are its features? Is it applied in your country? Your participation is great and appreciated

01 July 2020 2,103 16 View

Is MDPI still a predatory publisher?

MDPI was a predatory publisher, but some colleague told me that it was retrieved from predatory list. Is this correct?

01 July 2020 9,785 62 View

What are the skills of the twenty-first century to be available to students at different levels of education?

What are the skills of the twenty-first century to be available to students at different levels of education? Your participation is of great importance to me

25 June 2020 705 29 View

What is the effect of parental treatment during the ban on the child's personality?

Do you think that parental treatment during the ban period will affect an active role in the formation of the child's personality in psychological, social and personal terms?

16 May 2020 3,741 4 View

Can a survey question measure more than one variable?

Hello.. Example of my question is the following statement in a survey: "I encourage my friends to buy this brand" In the analysis stage, can I define this statement to represent (measure) more...

04 March 2020 6,279 5 View

In case of falling rain in some day during solar drying experiment by Indirect solar dryer integrated with PCM storage unit, can I shut down ??

In case of falling rain in some day during solar drying experiment by Indirect solar dryer integrated with PCM storage unit, can I shut down the dryer and continue next day? then how can I...

26 August 2019 5,065 8 View

How is the impact factor of a scientific journal calculated?

How is the impact factor of a scientific journal calculated?

18 August 2019 2,371 8 View

How to separate top cell from bottom cell in a tandem solar sell to do single cell simulation in Silvaco Atlas?

I have the example 12 of silvaco atlas in wich there is a tandem solar cell. I am asking how to separate top cell from bottom cell to get single cell simulation. I tried to cut the top/bottom cell...

27 July 2019 1,337 8 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Which period is considered as study period in research?

Is that starting from proposal development to result writeup or just from data collection to result writeup and reporting (publishing)?

28 February 2021 910 2 View

Difficulty in cloning of 1kb gene into vector?

I am facing difficulties in cloning a 1kb gene into a vector (pJIT163). I have my gene on interest (GOI) in pUC57 and want to clone in pJIT163 using SalI and BamHI restriction sites. I am getting...

25 February 2021 3,221 7 View

Is it harmful to breed for Cre Homozygosity initially?

Hello, I am currently using a Cas9 knock in system that will be expressed in the liver. To do so STOP codon fl/fl Cas9 KI mice were bred with Albumin-Cre mice to generate heterozgous pups, that...

24 February 2021 5,759 3 View

Is there any limitation of number of variables when doing Panel Data ARDL model analysis in Stata 13.0 version?

I have one dependent variable (HDI) and 14 independent variables within the time period 1990 to 2016. when I run the command (xtpmg.............pmg) the answer is *matsize too small* then I...

23 February 2021 9,448 5 View

Alternatives to traditional cloning of insert into backbone (dsDNA)?

Hi, I am stuck with a cloning experiment: The insert & backbone(bb) share one compatible end at 3' end(NotI) and one incompatible end at 5' end (XbaI for insert; HindIII for backbone). So i...

16 February 2021 1,664 3 View

Can part of recombinant protein not be expressed?

Hello. I am currently trying to express a recombinant gene with Avitag at the N-terminal. I'm aiming at a final product that looks like this: Avitag-(target protein) The protein I use is already...

14 February 2021 2,039 4 View

Transformation into the Stbl3 chemo competent cells?

03 February 2021 1,111 5 View

Does Location Map of Informal Settlements in South Africa exist?

I urgently need a map that shows the point locations of informal settlements in South Africa. I am currently working on a study that seeks to relate protests location to the location of informal...

02 February 2021 4,113 7 View

What is the best way and technique for serial dilution of bactria to get accurate number of colony ?

Hello I am infecting cells with bacteria in a well and then I am doing serial dilution of this well 1 in 10 and culture the two last dilution on MHA agar I have difficulty in getting accurate...

26 January 2021 9,256 5 View