Hi, I want to run simulation with YASARA for different part of my protein separately but I dont know how to run?

I am working on enzyme engineering and want to run the simulation for my enzyme the open and closed conformation to see the effect of the mutation on my enzyme as its located on the lid. However,...

10 May 2020 2,625 1 View

What does the sedimentation rate (SR) measure?

sedimentation, measure

24 May 2017 3,588 4 View

What does the total serum protein test assess?

serum, protein, assess

24 May 2017 1,477 2 View

What does the serum osmolality test measure?

serum, osmolality, test

24 May 2017 2,915 3 View

Polythene Sheeting in Rigid Pavement?

01 March 2017 207 3 View

Compaction of Soil?

Are there any differences in the methods of compaction between clayey soilmaterial and sandy material?

01 March 2017 4,200 6 View

Plain Concrete Rigid Pavement?

For unreinforced concrete carriageway, what is the sequence of closing andopening of expansion joints and contraction joints?

01 March 2017 4,854 3 View

Asphalt cement temperature susceptibility?

28 February 2017 6,271 2 View

Fatigue life of asphalt concrete pavement?

In the mechanistic empirical design method of asphalt concrete pavement, how we can convert the fatigue life from that derived from the lab to that anticipated in the field?

27 February 2017 4,739 2 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

How could I take into consideration the weights of observation in a system of seemingly unrelated regressions (SUR) in rstudio?

I build a model of 4 regression equations (probit and OLS) in R studio. I need to take the weights of observations into consideration. While it is simple to do so for every regression equation,...

27 February 2021 1,233 1 View

Can random sampling have inclusion criteria?

As random sampling means that everyone in the population have an equal chance to be chosen, can it have inclusion criteria? My research participants have been chosen based on the inclusion...

26 February 2021 6,905 10 View

Hello house, is it necessary to compute Content Validity Ratio (CVR) for an adapted questionnaire pls?

What should one do if he obtains conflicting results between Content Validity Index (CVI) and CVR for items in a quetionnare. For example based on the CVI obtained the items are acceptable but the...

25 February 2021 7,325 2 View

Do you kow of any database containing data on retention time, log P and polarizability for a large number of molecules?

Hi, I am a chemistry undergraduate doing my dissertation project on HPLC. In my project, I need to predict the HPLC retention time of 20 aromatic molecules, the calibration set. To do this I will...

24 February 2021 2,602 1 View

How to run raise regression in R?

if anybody know how to run raise regression in r, and raise parameter selection, please help me

24 February 2021 8,199 1 View