Experts should review the paper only?

Sometime it happens that you got irreverent comments from the reviewer. Why our junk is full of invitations from substandard journals to join them as reviewer. If a person who is new or do not...

09 October 2018 6,521 1 View

Does Use of Nano-particals are limited to THz frequencies only?

Can we use the nano particles for GHz frequeny ranges? and what will be diffirence in behaviour if we use THz and GHz frequency on same sized nano partical?

09 October 2018 6,862 3 View

Multidisciplinary or single disciplined, which type of research is more fruitful?

Multidisciplinary or single disciplined, which type of research is more fruitful? If some one focus on his own field this will be good for him or he collaborate peoples of different fields?

08 September 2018 1,977 4 View

Mathematical background or CAD software?

Many simulation software's are killing the basic knowledge one should have of his field but use of these software's are sometime more helpful and productive then the theoretical knowledge, what...

08 September 2018 5,590 5 View

How important the collaboration between different research groups is?

In normal practice different researchers collaborate with others of there own field. Mostly this practice is unofficial and mainly depends ones personal relations and comfort with certain person....

08 September 2018 2,526 1 View

Self citation should be discouraged! There should be a limit on self citations?

What do you people think about the concept of self citations? Many times we researchers cite our own work in our new papers. If it is related to our previous work then its ok but I have seen some...

06 July 2018 5,096 18 View

For a journal publication, only the idea is important or the presentation is also equally important?

for a journal publication, only the idea is important or the presentation of paper (way of drawing figures, plots etc) is also equally important? I think we should educate our young researches in...

04 May 2018 8,734 9 View

Nice to see the project, what will be the practical use of coating waveguide with chiral meta material having non integer dimension?

nice to see the project, what will be the practical use of coating waveguide with chiral meta material having non integer dimension?

01 January 1970 4,250 0 View

What if journal don't do their duty to check the originality of a paper?

In reference to the latest issue of plagiarism being done by a person who copied a natures paper and published in Elsevier. I think journal Elsevier is equally involved in this act. This is duty...

01 January 1970 8,083 4 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Is there any tutorial for comsol general projections?

Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...

02 March 2021 4,624 4 View

Waters 2707 HPLC autosampler problem?

I am using a 2707 waters HPLC device. When I try to inject a sample, it says missing plate or rack. I changed the needle and calibrated its position but I still get the same problem. I even get...

02 March 2021 1,408 1 View

Is it possible to do piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch?

How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...

02 March 2021 9,833 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Help request in CST microwave?

im working now on TPV solar cells and metamaterials and i realy need our help in CST microwave i have a tpv cell simulation and i want to extract particullarly the absorbtion of only the active...

02 March 2021 2,246 2 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View