Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
13 without a DOI — not checked. A reference
deposited without a DOI is never matched by title or guessed at; it stays outside the checked
set, and this line discloses that.
Surface characterization by x-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy of calcium hydroxylapatite coated with silicate ions
Fourier transform infrared spectroscopy of the solution-mediated conversion of amorphous calcium phosphate to hydroxyapatite: New correlations between X-ray diffraction and infrared data
Resolution-enhanced fourier transform infrared spectroscopy study of the environment of phosphate ion in the early deposits of a solid phase of calcium phosphate in bone and enamel and their evolution with age: 2. Investigations in thev 3 PO4 domain
Colloidal interactions during the precipitation of uniform submicrometre particles
The 13 references without a DOI — listed, not checked
no DOI — not checked10.1016/S0142-9612(03)00240-0_BIB1
no DOI — not checkedPrecipitation of hydrolysis products on to oxide surfaces
no DOI — not checkedA study on the fabrication and magnetic properties of oxidation resisting silica-coated iron particles
no DOI — not checkedSilicon–aluminum interactions and biology
no DOI — not checkedAluminum, water chemistry, and Alzheimers disease
no DOI — not checkedAluminum intoxication
no DOI — not checkedSilicon-doped hydroxyapatite
no DOI — not checkedBactericidal activity of silicate-containing hydroxyapatite
no DOI — not checkedSocrates G. Infrared and Raman characteristic group frequencies: tables and charts. New York: Wiley, 2001. p. 229–46.
no DOI — not checkedDense silica coatings on micro- and nanoparticles by deposition of monosilicic acid
no DOI — not checkedDense silica coatings on ceramic powder particles
no DOI — not checkedWaddell WH, Evans LR. Silica (amorphous). In: Kroschwitz J, editor. Kirk–Othmer encyclopedia of chemical technology, vol. 21, 4th ed. New York: Wiley, 1997. p. 1005–32.
no DOI — not checkedWilson OC. Particle coating interactions in the synthesis of uniform ceramic oxide powders. PhD dissertation, Rutgers University, 1995.
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-07-23 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.