Results 61 to 70 of about 5,045,034 (354)
Advances in Mechanical Engineering, 2016 A numerical methodology has been developed to simulate the overall ablation process of the insulator material named ethylene-propylene-diene monomer. Special attention is focused on the char layers of ethylene-propylene-diene monomer formed in different ...
Yang Liu, Sa Yang, Guoqiang He, Jiang Li
doaj +1 more source
Uranus’s complex internal structure
Astronomy & AstrophysicsContext. Uranus’s bulk composition remains unknown. Although there are clear indications that Uranus’s interior is not fully convec-tive, and therefore has a non-adiabatic temperature profile, many interior models continue to assume an adiabatic interior. Aims.
Neuenschwander, Benno A +2 more
openaire +2 more sources
A-type stars: evolution, rotation and binarity
, 2004 We discuss the internal structure of stars in the mass range 1.5 to 4 M_sun from the PMS to the subgiant phase with a particular emphasis on the convective core and the convective superficial layers.
Maceroni, C., Montalban, J., Noels, A.
core +1 more source
Internal structure and swelling behaviour of in silico microgel particles [PDF]
, 2017 Microgels are soft colloids that, in virtue of their polymeric nature, can react to external stimuli such as temperature or pH by changing their size. The resulting swelling/deswelling transition can be exploited in fundamental research as well as for ...
Gnan, Nicoletta +2 more
core +2 more sources
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
International Journal of Aerospace Engineering, 2019 With the purpose of obtaining optimal designs of the heat insulating layers in solid rocket motors, we have proposed a numerical approach to compute the ideal thickness of the heat insulating layer.
Ran Wei +3 more
doaj +1 more source
Known and Unknown Features of Hair Cuticle Structure: A Brief Review
Cosmetics, 2019 The cuticle is the outermost layer of overlapping flattened cells of hair and has been subjected to many years of study to understand its structure and how it develops in the follicle.
George E. Rogers
doaj +1 more source
The internal structure and dynamics of Jupiter unveiled by a high resolution magnetic field and secular variation model [PDF]
, 2022 Shivangi Sharan +5 more
openalex +1 more source
Extensions and Internal Structure
Rocky Mountain Journal of Mathematics, 1993 \(T_ 0\)-extensions \(Y\) of topological spaces \(X\) can be studied by means of suitable traces that \(Y\) leave on \(X\). The author introduces a grid structure on the collection of these traces as a new tool to classify the various kinds of \(T_ 0\)-extensions.
openaire +2 more sources
Lorentz Symmetry and the Internal Structure of the Nucleon
, 1997 To investigate the internal structure of the nucleon, it is useful to introduce quantities that do not transform properly under Lorentz symmetry, such as the four-momentum of the quarks in the nucleon, the amount of the nucleon spin contributed by quark ...
F. Belinfante +6 more
core +1 more source