What is the best method to conduct a meta analysis?

Dear Colleagues: For those of you who have conducted a couple of meta analyses, do you agree with these steps? What is the best method of extracting the data from the chosen studies? Formulate...

26 October 2020 1,539 6 View

Point zero charge Activate carbon, influence of mass?

Hello, I am going to do PZC of some activated biochar/carbon. I thought of doing it by Potentiometric titration with varying pHs and using a salt like NaCl at 0.01M. Now I am wondering: does the...

20 October 2020 5,108 5 View

Is there a database indicating the carbon and nitrogen storage capacity of vascular plants (in Europe)?

Hi everyone, I search a database or a review listing the capacity of vascular plants to storage carbon, nitrogen or other important chemical elements. I work actually on a mountain area (Swiss...

19 October 2020 8,596 3 View

Why is my Tet on system constitutively active and not dox inducible ?

I am using a Tet on system to overexpress a LncRNA in mouse ES cells, based on a piggybac vector (pXlone). I performed transient and stable experiments. In both cases, the LncRNA is expressed even...

13 September 2020 8,303 1 View

With increasing water shortage are the drought resistant plants going to be a solution for food production?

In many areas in the world the lack of water parallels the desertification.Is the creation of new drought resistant plants going to solve the problem for the world nutrition or do we have to...

20 August 2020 8,561 7 View

Do anyone know a good software allowing interactive 3D visualization of density plot?

Hello, I would like to make a interactive 3D representation of some data point. We are studying position of some cell of interest and we extract from serial coronal section XY position of the...

15 June 2020 8,117 2 View

No title

14 June 2020 2,475 7 View

How to extract Pd from Pd(NH3)4Cl2 solution ? Which electrolysis parameters should I choose ?

Hello everybody, I have a solution of Pd(NH3)4Cl2 that I got by refining spent leaching solution of gold. I did many cycles of ammonia (dissolution)/ chlorhydric acid (precipitation) and I got...

23 April 2020 3,048 1 View

How to take into account the SCR when computing the average SCL ?

Hi, I am looking for a suitable method to take into account the non specific SCRs when computing the average SCL. Since non specific SCRs artificially distort the SCL, I want to "remove" them...

30 March 2020 1,625 2 View

Do you think we can trap lymphocytes to manage Lupus crisis?

do you think we can trap lymphocytes to manage Lupus crisis? Something like put a generator of a olecul which attract its and after take of the generator. By this way we could down lymphocyts...

16 January 2020 8,382 6 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

MGL tools

20 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

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to upload pdf of my articles published?

How to upload pdf of my articles published?

03 March 2021 2,183 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View