What is exact mechanism of metformin for sensitizing the insulin receptors and decreasing the serum glucagon levels?

Metformin a well known agent having multiple uses including the diabetes as a major use various effects has been mentioned in various books but the scientific justification is lacking can any body...

07 August 2018 1,492 6 View

Is there Any known association between family history and acquired aplastic anemia ?

Acquired aplastic anemia is of known itiology like drugs, toxins and radiation therapy but is there any relationship found like positive family history may also result in AAA ?

05 June 2018 5,187 3 View

What is the validity of a research question and who will decide it ?

It has been observed that research questions of low standard are being promoted by some so called researchers . Such questions have nothing to do with the scientific research. What is in your...

04 May 2018 3,630 5 View

What are the advantages and disadvantages of integrated module system of teaching for undergraduate medical students ?

Integrated module system of teaching is being adopted by many universities in the world has some one studied the advantages and disadvantages of this system?

04 May 2018 900 2 View

Can some strategies be made at the breeding sites of mosquito in inhibiting the life cycle of the malarial parasite in the initial stage ?

As we know that the life cycle of malarial parasite consist of 1. Mosquito 2. Human Drugs available so far interfere with the human portion of the life cycle of the parasite my opinion is that is...

01 February 2018 5,631 4 View

Can some one provide the list of Sulfonamide derived groups of drugs other then diuretics and antidiabtic drugs ?

Sulfonamides are the oldest group of antibiotics with still surviving in the market in the real use. They have given birth to many other groups of drugs like diuretics and sulfonulureas (Oral...

01 February 2018 6,887 3 View

How many volumes a journal can publish in a year ?

What is traditional is that a journal produces 1 volume in a year with: 12 issues if it is a monthly journal. 3 issues if it is a quarterly published journal 2 issues if biannually published Few...

31 December 2017 9,185 7 View

What is the difference between the duration of part time and full time Ph.D in your country ?

In our setup(Pakistan) full time Ph. D duration of study is minimum 3 years while it is 6 years for the part time students as per guide line provided by the official governing body (Pakistan...

31 December 2017 5,756 6 View

What is the time duration for any updated edition of a book to get re-updated again ?

I have gone through many updated editions of different books and found that no fixed time duration is present among them few are published with new edition after 3 years and few after 4 years...

31 December 2017 2,452 0 View

What are the active ingredients of ajwa dates ?

Did some one analyzed the chemical components of ajwa dates ? As many benefits have been described for its use if some one have worked on it kindly share his own experience.

10 November 2017 9,804 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

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

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

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

What is the difference between genotype and haplotype data in the ped format?

Hi everybody In the ped format for genotype, alleles of any SNP are represented by two columns (one for each allele, separated by a space). Is a column sufficient for the haplotype to...

27 February 2021 1,965 1 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View