Physics
epub |eng | | Author:Gareth James, Daniela Witten, Trevor Hastie & Robert Tibshirani

Model Interpretability: It is often the case that some or many of the variables used in a multiple regression model are in fact not associated with the response. Including such ...
( Category: Intelligence & Semantics April 24,2020 )
epub, pdf |eng | | Author:Francis F. Chen

Fig. 7.6Contours of constant f for a drifting Maxwellian distribution and a “beam” in two dimensions A loss cone distribution of a mirror-confined plasma can be represented by contours of ...
( Category: Magnetism April 24,2020 )
epub, pdf |eng | | Author:Octave Levenspiel

(8.4) For the special case of viscous flow of a sphere, occurring when Re t < 1, Stokes developed the following theoretical expression for the drag force: (8.5) Replacing in ...
( Category: Thermodynamics April 24,2020 )
epub |eng | | Author:Michel Rieutord

7.3.1 The Boussinesq Approximation: A Qualitative Presentation When studying thermal convection in liquids, one is tempted to neglect the variations of density. Liquids are indeed weakly compressible. However, such a ...
( Category: Fluid Dynamics April 24,2020 )
epub |eng | | Author:Andrea Macchi, Giovanni Moruzzi & Francesco Pegoraro

(S-4.2) The current density is , where is the volume density of free electrons. From this we obtain the microscopic form of Ohm’s law (S-4.3) The value of the damping ...
( Category: Microwaves April 24,2020 )
epub, pdf |eng | | Author:Delia Perlov & Alex Vilenkin

(13.1) A neutron is more massive than a proton and electron combined, so it costs extra energy to convert a proton into a neutron. As the universe expands and cools, ...
( Category: Cosmology April 24,2020 )
epub |eng | | Author:László Keviczky & Ruth Bars & Jenő Hetthéssy & Csilla Bányász

It can be seen that the control system operates appropriately (Fig. 7.12). The left side of the figure gives the output and the control signals for reference signal tracking, while ...
( Category: Computer Science April 24,2020 )
epub, pdf |eng | | Author:Teruo Matsushita

(8.14) where is the planar current in a unit width. The magnetic flux between the two plates is (8.15) Hence, we obtain the self-inductance as (8.16) The magnetic flux density ...
( Category: Electricity April 24,2020 )
epub |eng | | Author:Charles A. S. Hall & Kent Klitgaard

10.3.7 The End of the Liberal Growth Agenda The liberal growth agenda was based on the idea that the government should stimulate economic growth but also had the power to ...
( Category: Thermodynamics April 24,2020 )
epub, pdf |eng | | Author:S. Suzanne Nielsen

( Category: Industrial & Technical April 24,2020 )
epub |eng | | Author:Bogdan Povh, Klaus Rith, Christoph Scholz, Frank Zetsche & Werner Rodejohann

The two pairs K*−, and K*0, K*+ are both strong isospin doublets. The ϱ, ω, ϕ and K∗ are all of the possible 3 × 3 = 9 combinations. They ...
( Category: Nuclear Physics April 24,2020 )
epub, pdf |eng | | Author:Alessandro De Angelis & Mário Pimenta

( Category: Particle Physics April 24,2020 )
epub |eng | | Author:Dietrich Braun, Harald Cherdron, Matthias Rehahn, Helmut Ritter & Brigitte Voit

3.2.3.2 Ring-Opening Polymerization of Cyclic Acetals Like THF, cyclic acetals (e.g., 1,3-dioxolane and 1,3,5-trioxane) are polymerizable only with cationic initiators. The ring-opening polymerization of 1,3,5-trioxane (cyclic trimer of formaldehyde) leads ...
( Category: Electromagnetism April 24,2020 )
epub, pdf |eng | | Author:Achim Klenke

( Category: Probability & Statistics April 24,2020 )
epub, pdf |eng | | Author:Sven Ove Hansson & Vincent F. Hendricks

( Category: Logic April 24,2020 )