"Internal solution magnitude limit was exceeded". How to solve this question in Ansys Workbench?

I am modelling a foundation connection to a wind barrier. The connection is 4 prestressed bolts with an anchorage plate in the bottom, it is all cealed in a clump of concrete. When I change the...

29 October 2019 4,944 2 View

Does anyone know a software for fucntional analysis of SNPs

Hey everyone I would like to make a description of the genes affected by SNPs. I have a long list of the locations of SNPs in my reference genome. I have my Prokka output, so i have the annotated...

20 June 2017 7,846 3 View

CATPCA package for R (PCA on dichotomous variables)?

Hi Does anyone know if theres a R package which can handle categorical principal component analysis, CATPCA? I have dichotomous variable data id like to analyse.

14 July 2016 5,946 2 View

MitoTEMPO concentrations in J774A.1 macrophages?

I am measuring ROS production with DCFDA and using rotenone as my positive control. However, I can not find a concentration that will inhibit ROS production and the literature gives a very wide range.

24 April 2016 1,369 3 View

Is it possible for E. faecalis strains with several different PFGE types to be the same MLST type?

I have PFGE typed alot of E. faecalis strains. They have obvious different patterns. I have furthermore typed them with MLST. Several of the different PFGE patterns share the same MLST type. Is...

28 July 2015 7,857 3 View

Does anyone know if fixing gram-negative bacteria with 4% PFA would interfere with macrophage recognition and therefore change phagocytosis?

The bacterium is Citrobacter rodentium and the macrophages are J774A.1.

09 October 2014 869 7 View

Is the case fatality rate of untreated TB the same as the case fatality rate of drug resistant TB?

Would a case of active drug resistant TB infection treated with inefective drugs, have the same case fatality ratio as a "normal" not resistant but untreated active TB infection?

03 September 2014 6,128 14 View

In a meta-analysis of test accurracy, can you do a pooled analysis on the performance of the same test on different kinds of samples?

I am thinking about cultures. Can you do a pooled sensitivity and specificity estimate on the performance of a culture technique on different kinds of samples? I mean, put together sputums,...

17 April 2013 8,711 6 View

How much time can you wait to process a sputum sample for culture of mycobacteria?

It is clearly known that the more you wait the lower viable bacili will be in the sample, but is there any specific cutoff? How can this time be increased?

05 March 2013 7,392 14 View

Can EBV transformed B cells behave like primary IGM+ naive B cells?

01 January 1970 1,781 2 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 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

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

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

02 March 2021 7,082 3 View

What element is driving the different slop in the low frequency tail?

My study consists simple corrosion inhibitors in salty brine. Right now I just fit my circuit with randles with CPE. Just wondering how the slop can given more info of the experiment. Or any...

01 March 2021 6,474 3 View

Genome-wide gene identification protocol ?

Is there any book chapter/book, webpage or research article available to understand genome-wide gene identification?

28 February 2021 8,095 1 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View