(n.) One of the very small invisible particles of which all matter is supposed to consist.
(n.) The smallest part of any substance which possesses the characteristic properties and qualities of that substance, and which can exist alone in a free state.
(n.) A group of atoms so united and combined by chemical affinity that they form a complete, integrated whole, being the smallest portion of any particular compound that can exist in a free state; as, a molecule of water consists of two atoms of hydrogen and one of oxygen. Cf. Atom.
Example Sentences:
(1) A series of human cDNA clones of various sizes and relative localizations to the mRNA molecule were isolated by using the human p53-H14 (2.35-kilobase) cDNA probe which we previously cloned.
(2) Glucocorticoids have numerous effects some of which are permissive; steroids are thus important not only for what they do, but also for what they permit or enable other hormones and signal molecules to do.
(3) The results demonstrated that K2PtCl4 was bound to a greater degree than CDDP in this system with 3-5 and 1-2 platinum atoms respectively, bound per transferrin molecule.
(4) Complementarity determining regions (CDR) are conserved to different extents, with the first CDR region in all family members being among the most conserved segments of the molecule.
(5) Even with hepatic lipase, phospholipid hydrolysis could not deplete VLDL and IDL of sufficient phospholipid molecules to account for the loss of surface phospholipid that accompanies triacylglycerol hydrolysis and decreasing core volume as LDL is formed (or for conversion of HDL2 to HDL3).
(6) However, the presence of these two molecules was restored if testosterone was supplemented immediately after orchiectomy.
(7) In the second approach, attachment sites of DTPA groups were directed away from the active region of the molecule by having fragment E1,2 bound in complex, with its active sites protected during the derivatization.
(8) PMNs could be primed for PMA-triggered oxidative burst by muramyl peptide molecules (MDP) and two of its adjuvant active nonpyrogenic derivatives.
(9) These same molecules may be equally responsible for the pathologic characteristics of the immune response seen, for example, in inflammatory bowel diseases.
(10) A cDNA library prepared from human placenta has been screened for sequences coding for factor XIIIa, the enzymatically active subunit of the factor XIII complex that stabilizes blood clots through crosslinking of fibrin molecules.
(11) T cell costimulation by molecules on the antigen presenting cell (APC) is required for optimal T cell proliferation.
(12) The lipid A moiety was shown to be responsible for this novel biological activity of the LPS molecule.
(13) Both systems indicated that the Kupffer cell modified endotoxin by enriching the lipid content of the molecule and shortening the length of the O-antigen.
(14) Photoreactions induced in that proper sensitizer molecules absorb UV-light or visible light.
(15) At 100 microM-ACh the apparent open time became shorter probably due to channel blockade by ACh molecules.
(16) Flow cytofluorometric analysis of the strain distribution of the molecules defined by the mAb revealed that two of the antibodies (I-22 and III-5) were directed against nonpolymorphic determinants of Thy-1, whereas V-8 mAb reacted only with Thy-1.2+ lymphocytes.
(17) At a fixed concentration of nucleotide the effectiveness of elution was proportional to the charge on the eluting molecule.
(18) The relative rates of reduction of several spin-labeled molecules that partition differently across the hy-drophobic-interface of inner membranes from rat liver mitochondria were investigated.
(19) The seve polypeptide chains investigated had generalyy similar properties; all contained two residues per molecule of tryptophan and N-acetylserine was the common N-terminal amino acid residue.
(20) Much information has accumulated on the isolation and characterization of a heterogeneous group of molecules that inhibit one or more of the bioactivities of interleukin 1.
Ritual
Definition:
(a.) Of or pertaining to rites or ritual; as, ritual service or sacrifices; the ritual law.
(n.) A prescribed form of performing divine service in a particular church or communion; as, the Jewish ritual.
(n.) Hence, the code of ceremonies observed by an organization; as, the ritual of the freemasons.
(n.) A book containing the rites to be observed.
Example Sentences:
(1) Over the years it has become something of a Westminster ritual.
(2) Stonehenge stood at the heart of a sprawling landscape of chapels, burial mounds, massive pits and ritual shrines, according to an unprecedented survey of the ancient grounds.
(3) Should I be killed, I would like to be buried, according to Muslim rituals, in the clothes I was wearing at the time of my death and my body unwashed, in the cemetery of Sirte, next to my family and relatives.
(4) If the villagers fail to respect the social code, by not using her new name or by reminding her of her indignity, they have to perform a reparative ritual, at which a goat is sacrificed.
(5) The unprogrammed component of patient ritual involvement differs between the two settings, while the formal ritual 'script' is identical.
(6) When it happens, it will be Africa's first clinic specifically for performing FGM-restoration surgery, including clitoroplasty – a highly symbolic act at the heart of a region where the ritual is prevalent.
(7) A total of 77 families with an adolescent member completed the Family Ritual Questionnaire, and the adolescents completed a measure of self-esteem.
(8) Our behavioral studies have identified a number of conditioned psychophysiological responses associated with the self-injection ritual.
(9) The Treasurer Joe Hockey walks to a doorstop interview with the media this morning at the Ministerial entrance to Parliament House in Canberra, Tuesday 13th May 2013 Photograph: Mike Bowers, Guardian Australia There is a certain commonality associated with the annual rituals of the treasurer.
(10) Critics of initiation say traditional leaders have failed to update their teachings from the times when the ritual was put in place to select and grade warriors.
(11) As for unwinding, the rituals of it give a satisfying end to the shape of my day.
(12) The Digo healer applies hypnosis, somatiic exercises, stimulating music, and drugs in his three-day ritual performed mainly for psychosomatic and chronic illness.
(13) Real-life exposure with self-imposed response prevention is usually an effective procedure for lasting reduction of chronic compulsive rituals in well motivated patients.
(14) Mr Major and Mr Blair ritually made light of the poll results but Dr Mawhinney led Tory claims that ICM's private findings for them were consistent with its public work for the Guardian.
(15) The Mediterranean diet involves a set of skills, knowledge, rituals, symbols and traditions concerning crops, harvesting, fishing, animal husbandry, conservation, processing, cooking and particularly the sharing and consumption of food.
(16) Scores of archaeologists working in a waterlogged trench through the wettest summer and coldest winter in living memory have recovered more than 10,000 objects from Roman London , including writing tablets, amber, a well with ritual deposits of pewter, coins and cow skulls, thousands of pieces of pottery, a unique piece of padded and stitched leather – and the largest collection of lucky charms in the shape of phalluses ever found on a single site.
(17) Such rituals of authority, though virtually abolished in Britain, may well exist in a different form in present day residential institutions for children in some Third World countries that have borrowed from now outdated European practices.
(18) So too will the evening ritual of spreading out a plastic sheet over a bed to turn it into a dining table.
(19) The functions subserved by possession behaviour are reviewed, and comparisons are drawn between personal possession, ritual possession, and altered states of consciousness in Western society.
(20) The classic European blood libel, like many other classic European creations, had a strict set of images which must always contain a cherubic Gentile child sacrificed by those perfidious Jews, his blood to be used for ritual purposes.