What is difference bewteen journals index in Science Citation Index and Science Citation Index Expanded?

Recently, I noted some journals are index in Science Citation Index and other Science Citation Index Expanded. I need to know which are high impact and what difference between them?

02 March 2018 4,685 0 View

What are the points when you review research paper for scientific journal?

The review process for a research paper varies from one reviewer to another. Thus, I want to know what are the points when you review scientific paper? Therefore, you will decide to accept the...

09 October 2017 298 0 View

Good project

Dear Prof. Braghin I'm pleased to write again to you. Good project and I hope to share with you in this project. Best wishes M. Abu-shady

05 June 2017 1,076 0 View

Can anyone recommend any good books on quarkonia properties?

I need to know the names of good books in quarkonia properties a for example Energy, Mass, radius, velocity, in non-relativistic case.

31 December 2015 1,496 5 View

Did including the vector meson in the Lagrangian density of quark model such as omega or rho meson is important at higher temperature?

The vector meson play an essential role in the quark sigma model at low energy for improving the hadron properties. Did the the vector meson such as rho-meson pays same role at higher temperature...

02 March 2015 8,365 0 View

What impact factors of scientific journals 2015?

any researchers

02 March 2015 4,717 3 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

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

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 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

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

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 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

Discrete Phase model (DPM) particle break-up has particle size limits during particle tracking?

Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....

02 March 2021 3,053 2 View