A bivalent chromatin structure marks key developmental genes in embryonic stem cells.
From the nature.com
In fuzzy set theory, classical bivalent sets are usually called crisp sets.
From the en.wikipedia.org
Genomewide analysis of PRC1 and PRC2 occupancy identifies two classes of bivalent domains.
From the nature.com
The NHS HPV vaccine programme began in 2008 and, unlike Australia, uses the bivalent vaccine.
From the borehamwoodtimes.co.uk
In the UK, the bivalent vaccine, which protects against high-risk HPV types 16 and 18, is used.
From the borehamwoodtimes.co.uk
Human aging-associated DNA hypermethylation occurs preferentially at bivalent chromatin domains.
From the nature.com
Role for Dpy-30 in ES cell-fate specification by regulation of H3K4 methylation within bivalent domains.
From the nature.com
Those who swear by bivalent logic might simply be the ultimate keepers of the great fear of the flux.
From the en.wikipedia.org
The intended semantics of classical logic is bivalent.
From the en.wikipedia.org
More examples
Having a valence of two or having two valences
Used of homologous chromosomes associated in pairs in synapsis
In chemistry, a divalent ion or molecule has a valence of two and thus can form two covalent bonds with other ions or molecules. An older term for divalent is bivalent.
A bivalent engine is one that can use two fuel types. Examples are petroleum/CNG or petroleum/LPG which are widely offered in the European passenger vehicle aftermarket. ...
A bivalent, sometimes referred to as a tetrad, is a pair of associated homologous chromosomes held together by a complex after chromosome replication. During meiosis (the Prophase I stage of Meiosis I), the process of synapsis occurs in which bivalents are formed. ...
(Bivalence) In logic, the semantic principle of bivalence states that every meaningful proposition is either true or false. The dual semantic principle, the principle of contravalence, states that no proposition is both true and false. ...
(bivalently) In a bivalent way
A physical connection between homologous chromosomes that forms during meiosis. Crossing over takes place when the chromosomes are in this orientation.
Having two binding sites; having 2 free electrons available for binding.