Is there a standard method for extracting diketopiperazines from the culture broth of Hymenochaetoid fungi?

I want to obtain the diketopiperazine fraction from a culture broth crude extract. The growth medium used was YMG.

07 August 2018 1,286 2 View

Is there a viable open source/free software for analyse and manage GC-MS spectra?

I am searching for a useful alternative for NIST/EPA/NIH Mass Spectral Library.

03 April 2018 2,349 3 View

What is the most efficient way for fungal DNA extraction?

The protocol must be able to obtain DNA from bracket fungi.

03 April 2018 7,658 5 View

Is vegetative incompatibility a good method to figure out if two strains of fungi are closely related?

Could it be useful to determine the size of a fungal organism? Image for illustrative purposes only (Source: Webster & Weber 2007).

03 April 2018 1,600 5 View

Is the internal transcribed spacer (ITS) region a good indicator of inter- and intraspecific variation in fungi?

I want to examinate intraspecific variation in Phellinus sp. and its relationship with other members of the Hymenochaetaceae family.

03 April 2018 3,113 5 View

What method would you suggest for extracting polysaccharides from the chitinous cell wall of bracket fungi with a dimitic hyphal system?

I'm interested in obtaining glucans fractions, mannans and glycoproteins from Phellinus.

03 April 2018 9,803 1 View

Is there a simple or low-cost method for field-extracting VOCs from the fruiting body of bracket fungi?

I'm seeking for a way to bypass the use of precision lab equipment as a way to raise the efficiency of field research.

02 March 2018 1,283 4 View

Which are the world's best research institutions in fungal ecology and evolution?

I want to compile some information about the leading universities or research centers in the field. Feel free to contribute.

01 January 1970 2,368 18 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View