The comet's
nucleus consists of two distinctly separated parts.
Hydrogen
nuclei each consist of a single proton, orbited by an electron.
... the Sun and most other stars is the fusion of the lightest element, hydrogen, its nucleus having a single proton, into helium, the second lightest and second most abundant, with
a nucleus consisting of two protons and two neutrons.
Not exact matches
His analysis of the idea of molecular structure from «first principles» shows that if one starts from a description of the molecule as an isolated, dynamical system
consisting of the number of electrons and
nuclei implied by the stoichiometric formula that interact via electromagnetic forces, one can not even calculate the most important parameters in chemistry, namely, those that describe the molecular structure.8
Hermeneutics
consists in deciphering these original traits in their psychological, ethical, and political expressions, then in reascending, from these expressions, to the
nucleus — which I shall call kerygmatic — of freedom in the light of hope.
The discovery, published in Physical Review Letters, was made using the neutron - rich
nucleus 133Sn, which
consists of a single neutron coupled to the doubly - magic
nucleus 132Sn, a
nuclei that is very stable due to its doubly - magic status.
Analysis of the water leaving Venus's atmosphere, however, shows that many of the hydrogen ions are actually a stable isotope of the element called deuterium, which
consists of a proton and a neutron (rather than just a proton) in its
nucleus.
Instead, they have found that many of the rays
consist of heavier
nuclei, which curve more — making the job of figuring out their origin tougher.
Each molecule
consists of atoms and each atom has an atomic
nucleus and, orbiting around the
nucleus we have electrons.
The radioactive decay of radon gas produces alpha particles (
consisting of two protons and two neutrons, an alpha particle is just the bare
nucleus of a helium atom), beta particles (which are actually fast - moving electrons), and gamma rays (very energetic photons).
All the elements in the periodic table
consist of atoms with a
nucleus of positively charged protons, orbited by the same number of negatively charged electrons.
The
nuclei in matter that surrounds us
consist of two building blocks, i.e., positively charged protons and electrically neutral neutrons.
A fly sperm
consists of a tiny head containing its
nucleus and a whiplike tail up to 20 times longer than the egg.
The Archaea domain
consists of single - cell microorganisms that, like bacteria, have no cell
nucleus or membrane - bound organelles, a sub-unit within a cell.
plasmodium A form within the life cycle of some simple organisms such as slime molds, typically
consisting of a mass of naked protoplasm containing many
nuclei.
The MRX device produces laboratory studies of magnetic reconnection, the convergence and violent separation of magnetic field lines in plasma, the state of matter that
consists of free electrons and atomic
nuclei.
DNA lives in the cell
nucleus and
consists of thousands of genes, each one holding the code, or «blueprint,» for building a particular protein molecule and thus ensuring a certain cell function performed by that protein.
slime mold A simple organism that
consists of a single cell of creeping, jellylike protoplasm containing
nuclei.
And that
nucleus can be less substantial than you'd think, if you're judging it based on the comet's gigantic coma (the glowing ball that surrounds the
nucleus and
consists of gas).
They
consist mostly of protons, in other words hydrogen
nuclei, but they also can
consist of
nuclei of Helium or heavier elements, of electrons and other subatomic particles.
comet A celestial object
consisting of a
nucleus of ice and dust.
Messier 58 is one of the rare galaxies that have an Ultra-Compact Nuclear Ring (UCNR), which
consists of multiple starburst regions found within a very small ring around the galaxy's
nucleus.
The lens
consists of a core, called the
nucleus, surrounded by an outer layer called the cortex, coated with a thin layer of cells called the capsule.
The lens
consists of a
nucleus, cortex and capsule and is suspended by many dense zonular ligaments which are attached to the capsule and connect between the ciliary body and the lens equator.
Examination by transmission electron microscopy is required to see that, in contrast to a cycliophoran, the ciliate
consists of just a single cell with several
nuclei.
Hydrogen is the simplest of gases
consisting of one electron and a
nucleus with one neutron and one proton.
Launched on Thursday at Lowe's,
Nucleus is the new smart home intercom system that
consists of a touchscreen tablet that serves as a modern - day walkie talkie with the ability to audio and video chat in - home with those in other rooms, as well as those miles away between homes or with any mobile device.