id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
admet-2968	Jihad, Ibrahim Ayad; Joodi Jassim, Thekrayat ; Naeif Mageed, Zainab 	Efficient electrochemical determination of dopamine in the presence of uric acid in real samples using tungsten disulfide nanostructure modified electrode: Original scientific article	2025	9	.pdf	application/pdf	3458	204	43	Sample Concentration, M Recovery, % RSD, % (n = 5) Spiked Measured DPA Injection DPA URA DPA URA DPA URA DPA URA 0 0 4.4 - - - 3.6 - 1.5 5.0 6.0 4.9 101.7 98.0 2.1 3.1 2.5 7.5 6.7 7.6 97.1 101.3 3.0 2.7 3.5 10.0 7.8 10.4 98.7 104.0 1.9 2.1 4.5 12.5 9.3 12.4 104.5 99.2 2.7 2.5 Urine 0 0 - 2.4 - - - 2.7 5.0 2.0 5.1 4.3 102.0 97.7 3.0 2.3 7.0 4.0 6.8 6.5 97.1 101.6 2.2 3.3 9.0 6.0 9.1 8.2 101.1 97.6 2.7 1.8 11.0 8.0 10.9 10.8 99.1 103.8 2.3 2.5 Conclusions In conclusion, a voltammetric sensor was constructed using the WS₂/GCE to simultaneously detect URA and DPA. The current responses increase with increasing DPA concentration.	cache/admet-2968.pdf	txt/admet-2968.txt