What are the differences between the Hijacked journals and Predatory jornals?

Publication in both groups of journals are should not be used for academic promotion.

11 December 2019 5,373 8 View

What is the best recipe for preparing tissue lysis buffer?

I am looking for a tissue lysis buffer for immunophenotyping. TQ

11 December 2018 8,084 0 View

Is there any differences between MTT for normal compound and/or crude extract and essential oil?

I have run MTT for crude extract, pure compound and essential oil at the same time. I have used same batch of the cell, same number (0.8X 10,0000 cells/ml), same technique and at the same day, but...

06 July 2018 5,339 2 View

Dear Friends, Is there any software for formatting of the paper according to the targeted journal style?

Some of my submitted manuscripts (5) got rejected by the journals, and want to submit into another journal, but I do not have enough time to format. If any one can provide me with the soft ware...

31 December 2017 2,905 36 View

What is the most effective and chemical of choice for lung cancer induction in mice?

In recent years several new mouse models for lung cancer have been described. These include models for both non-small-cell lung cancer (NSCLC) and small-cell lung cancer (SCLC). Tumorigenesis in...

11 December 2015 8,001 4 View

Chemotherapy treats many types of cancer effectively.

But like other treatments, it often causes side effects. These are different for each person. They depend on the type of cancer, location, drugs and dose, and your general health. How long the...

10 November 2015 7,730 3 View

What are the best softwares for primer design?

Polymerase Chain Reaction is widely held as one of the most important inventions of the 20th century in molecular biology. Small amounts of the genetic material can now be amplified to be able to...

11 December 2014 6,353 47 View

How can you promote the growth of human melanoma cell line (SK-MEL-2) and murine melanoma cell line (B16)?

Can anyone guide and help me to promote the growth of human melanoma cell line (SK-MEL-2) and murine melanoma cell line (B16). We bought both of them directly from ATCC 2 months ago. At begining...

06 July 2014 3,069 12 View

What is the difference between an antiproliferative assay and a cytotoxicity assay?

When we want to screen or test the effect of a natural product in cancer cells, we have to know how safe is it. Why do some articles mention antiproliferative and others cytotoxicity assays for...

05 June 2014 2,944 20 View

Why some journals have impact factor but not ISI cited?

The Institute for Scientific Information (ISI) was founded by Eugene Garfield in 1960. It was acquired by Thomson Scientific & Healthcare in 1992, became known as Thomson ISI and now is part of...

02 March 2014 5,640 4 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

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 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

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View