The phrase "appears not sufficient" is correct and usable in written English.
It can be used when indicating that something seems inadequate or lacking in some way.
Example: "The evidence provided appears not sufficient to support the claims made in the report."
Alternatives: "seems insufficient" or "appears inadequate."
On the other hand, that study is based on 52 biopsies in 31 patients only, which appears not sufficient to establish a clinical standard.
Thus, the mere presence of Cardin-Weintraub consensus sequences [9] appears not sufficient to ensure bioactive peptide, further highlighting the unique feature of the KKDC peptide.
H3S28 phosphorylation by itself appears not sufficient to induce PRC1/chromatin dissociation, nor ATF3 transcription, as inhibition of MEK/ERK signaling blocks BMI1/chromatin dissociation and ATF3 expression, despite induced H3S28 phosphorylation.
"From a long term perspective, sponge sanitation methods appear not sufficient to effectively reduce the bacterial load in kitchen sponges and might even increase the shares of [disease]-related bacteria," the study concludes.
As the reductions of those key precursors to secondary aerosol formation appears not to sufficient, other crucial factors need to be considered for the design of effective air pollution control strategies.
Maybe his account of free will does articulate a necessary condition for acting of one's own free will, but it appears not to be sufficient.
These results could also imply that while TIF2 recruitment may be necessary for GR transactivation activity at least on the MMTV model [70], [71], it appears not to be sufficient.
Echocardiography only in the case of symptoms appears not to be sufficient.
Thus, stabilization of circulating TTR appears not to be sufficient to halt disease progression.
Though, weight gain alone appears not to be sufficient to explain any increases in BMD.
This period of time appears not to be sufficient for de novo expression of a STATc-dependent transcription factor that would then differentially regulate the observed target genes.
