Примери за functional group

• Nitrogen-containing functional groups can interact with lithium atoms.

• Selective reaction of one alcohol among many in complex molecules can be achieved by the use of a catalyst that forms a single covalent bond to a nearby functional group.

• The key to the effects of functional groups lies in what are called "nonbonded interactions", which occur between atoms with no chemical bonding.

• Functional groups is a term that refers to groups of atoms that give a molecule specific characteristic properties.

• Little is known, however, about the reproductive capacity and the fate of the propagules, and how different reproductive syndromes are represented in species of the same functional group.

• Chemical synthesis of the component strands allows great flexibility in terms of sequence and functional group modification, and the attachment of exogenous groups (such as fluorophores) to facilitate physical study.

• Phase one would be basic recruit training, undertaken where possible on a functional group basis.

• This can be compared with enol, which is a functional group containing both alkene ("en" -) and alcohol (- "ol").

• A huge number of copies of a functional group were placed at a specific site and thereafter simultaneously minimized or simulated.

• Molecular diversity can be divided into three types : functional group diversity, secondary structural diversity and tertiary structural diversity.

• The knowledge model of a functional group describes only the diagnostic knowledge of the functional group.

• Red oak litter promotes a microarthropod functional group that accelerates its decomposition.

• Distributions were calculated for each species, then averaged over all species in each functional group.

• In the present study the functional group of trees from floodplains was analysed, and seed dry mass ranged over four orders of magnitude.

• This assumes that the key functional group in all human tissues (including brain) is histidine imidazole.

• This group can already be a spin label or a functional group which reacts selectively with a spin label possessing a complementary functional group.

• The association of activity rhythm with the other niche variables, food selection, functional group, body size and relative abundance, was analysed using multiple correspondence analysis.

• Parameters were calculated for each species, then averaged over all species in each functional group.

• In the knowledge model for the entire object, a functional group is considered as a component.