Prior to Moore and the work of Archipenko, Boccioni, and Lipchitz, space had been a negative element in figure sculpture; in Moore's string sculptures and Lipchitz' transparencies of the 1920s, it became a prime element of design.
Notice that in both claims there is a negative element and a positive element: each claim about freedom assumes both that freedom is freedom from something (i.e., preventing conditions) and that it is freedom to do or become something.
不 m 7 is a negative element featuring a syllabic nasal, and the character 不 or its graph variant 伓 or 毌 adopted to represent the word is a semantic loan in Southern Min.
The activator A increases its own transcription as well as that of the repressor by binding to the corresponding promoters: A thus acts as a positive element in transcription, whereas R is a negative element that sequesters the activator.
Therefore we suggest that RsrA could be a negative transcriptional element in the global regulatory network of oxidative stress response, perhaps in balance with the AnCF complex.
Actin has been demonstrated, with certain secretagogues, to be a negative regulatory element in exocytoses, and depolymerization of actin has been shown to increase the rate, distance, and incidence of WPB movement.
Paying money for a good that is clearly worth the price is still a negative element in the transaction.
OPN is a negative regulatory element of the stem cell niche that limits the size of the stem cell pool and may provide a mechanism for restricting excess organ growth.
The HIV-1 5'U3 contains a modulatory region between -421 and -105, included in which is a negative regulatory element between -340 and -184 [ 21, 22], as well as core enhancer and promoter sequences.
It was found that KLF4 siRNA significantly increased the promoter activity of MMP2, implicating that the potential KLF4-binding sites was a negative regulating element in the MMP2 promoter.
