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15 Ιουν 2024 · This study presents a thorough spectroscopic analysis of TiO2-Pt systems under LED irradiation, with a focus on elucidating the photodeposition process of Pt nanoparticles onto TiO2...
20 Νοε 2020 · The key assays that are used to detect thyroid dysfunction are serum thyroid stimulating hormone (TSH) and the main circulating thyroid hormones thyroxine (T4) and triiodothyronine (T3), either as total or estimated free concentrations.
6 Δεκ 2023 · This topic review will provide an overview of thyroid function testing. More detailed discussions of serum TSH and free thyroid hormone measurements, abnormalities in thyroid hormone binding proteins, and the effects of drugs and nonthyroidal illness on thyroid function tests are discussed separately.
with total thyroidectomy and 131iodine ablation, detectable serum Tg (>2ug/L) is highly suggestive of residual or recurrent tumour, but could also indicate persistence of a remnant of normal thyroid tissue.3 The sensitivity of serum Tg measurements for detecting recurrence is enhanced by an elevated TSH concentration.
30 Σεπ 2023 · XRD studies. The XRD patterns of TiO 2 NTbs and Pt-doped TiO 2 NTbs are shown in Fig. 3. Peaks at 25°, 38°, 48°, 54°, 55°, 63°, and 75° indicated the presence of planes of the anatase phase of TiO 2 such as (101), (004), (200), (105), (211), (204), and (215), respectively.
Thyroid function tests (TFTs) are amongst the most commonly requested laboratory investigations in both primary and secondary care. Fortunately, most TFTs are straightforward to interpret and confirm the clinical impression of euthyroidism, hypothyroidism or hyperthyroidism.
The XRD analysis of the prepared sample of TiO 2 nanoparticles was done using a Bruker make diffractometer, Cu-Kα X-rays of wavelength (λ)=1.5406 Å and data was taken for the 2 θ range of 10° to 70° with a step of 0.1972°.
