In Gaussian, how to calculate energy of a low-spin antiferromagnetically coupled binuclear complex?

Dear colleagues, I would like to ask you for help. I have been trying to calculate the energy of a binuclear Cr(II) organometallic complex, where the Cr(II) atoms are connected via hydride...

08 November 2020 563 2 View

Should I test for HWE in dataset of inbred animals without random mating?

Hi, I am doing a GWAS analysis of european bison's a dog's SNPs. Right now I am doing multiple data clean up, according to previous studies and what I have learned. I was thinking, if it is ok to...

18 March 2020 3,103 3 View

Does anybody know an sientific/empirically paper about psychological requirements in teamsports (e.g. ballsports)?

I am writing my Bachelor thesis about psychological requirements in volleyball. I appreciate any help I could get :) Thank you so much

08 February 2020 5,728 4 View

How to compare the results of variation partitioning for two diferent communities?

12 September 2019 6,578 1 View

How actual physical thickness (AOT) of Si02 can be calculated from effective oxide thickness (EOT) ?

As we all know if the EOT of a device is 3nm that doesn't mean that the actual oxide thickness is 3nm. so my question is how we can calculate the Actual oxide thickness (Physical ) of SiO2 from a...

28 July 2019 3,996 1 View

How can the efficiency of soft annealing on aluminium conductor be controled?

How can the wire producer or the customer control the effectivnes of annealing process to get enough soft wire? Are there some limit values of mechanical properties to test Al-conductor class2...

11 December 2018 4,824 5 View

MiRNA RT-PCR curve from nativ sample (blood isolate) dont match synthetic miRNA PCR curve?

20 April 2017 7,826 2 View

What statistical test to use to find out what taxa significantly differ between several treatments?

20 December 2016 6,444 4 View

No title

when is the counterstaining with haematoxylin good?

31 October 2016 5,499 3 View

V5 His tag N terminal mammalian expression?

Hi, I`m looking for a plasmid to subclone into a mammalian system. It should have V5 and a His tag on N-terminus. Any suggestions?

14 September 2016 2,576 5 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

Can we distinguish the type of free fluid inside the pelvic and abdominal cavities whether blood or serous fluid using the ultrasound?

during ultrasound examination of acute abdomen, sometimes we see free fluid , can we know the type of fluid ,whether blood or not , using ultrasound only? if yes , what are the sonographic...

01 March 2021 7,476 4 View

What are the countries most affected by extreme rainfall as a result of climate change?

Increased heat, drought and insect outbreaks, all associated to climate change, have increased wildfires. Decreasing water supplies, declined agricultural yields, health impacts in cities owing to...

01 March 2021 7,168 9 View