11 Questions 161 Answers 0 Followers
Questions related from B. Mohammed-Azizi
Do you think that in a publication with several authors, that the first author is the one who "worked the most" for the publication of the article? What are the arguments for this? In which...
01 January 1970 1,788 6 View
In the field of bibliometrics, the evaluation of researchers is based on two factors that are given a lot of importance: the number of publications and the number of citations. Nevertheless,...
01 January 1970 6,001 18 View
Physical experiments vs "thought experiments" or Richard Feynman vs Albert Einstein From Richard Feynman: if a real experiment is not carried out, one cannot deduce any conclusion about some...
01 January 1970 8,097 5 View
Nuclear Physics: Semi empirical mass formula for ever? One of the pioneering models (~1930) of nuclear physics is the well known liquid drop model, also called the semi-empirical mass formula, or...
01 January 1970 8,925 4 View
Scientific capacity or scientific exploitation? When a researcher (placed in "favorable conditions") supervises many young (gifted) researchers in the framework of a PhD or otherwise and thus...
01 January 1970 1,184 36 View
We can consider that Newton's first law is a special case of the second one: Indeed, if no force is exerted on an object then its acceleration is zero, so its speed is constant. In this case, how...
01 January 1970 450 58 View
Open access is increasingly modifying traditional research and publishing. More and more "high profile" journals are using this "method" of publication. Does paid open access method "democratize"...
01 January 1970 6,887 17 View
Why are there no nuclei formed only of neutrons ? In the atomic nucleus there are neutrons and protons. The strong (short range) interaction links (unites) all these nucleons (neutrons as well as...
01 January 1970 8,115 49 View
Conflict of interest in scientific publications We often speak of conflicts of interest in the rules of publishers, but we do not cite the following case. If the author and the reviewer are...
01 January 1970 3,708 12 View
Nuclear Physics: Hydrogen3 (Tritium) vs Helium3, a paradox? In the context of the remarks which led to my question (see the arguments given with the question at the top of the page) of the url:...
01 January 1970 8,300 21 View
Nuclear Physics: Among the isotopes of the Nickel, the Ni 58 is the most abundant (68% of the natural isotopes). However, the isotope Ni 62 (only 3.6% of the natural isotopes) is the most stable...
01 January 1970 7,527 8 View
