Results 131 to 140 of about 6,944 (194)

Nanoparticle-Assisted Uranium Extraction and Precise Isotopic Fingerprinting in Groundwater by TIMS. [PDF]

ACS Omega
Shah RV, Bhushan KS, Goswami P, Sanyal K, Jaison PG.   +4 more
europepmc   +1 more source

Functional Biopolymer-Stabilized Silver Nanoparticles on Glassy Carbon: A Voltammetric Sensor for Trace Thallium(I) Detection. [PDF]

Int J Mol Sci
Karbowska B, Giera M, Modrzejewska-Sikorska A, Konował E.   +3 more
europepmc   +1 more source

Immunofluorescence Rapid Analysis of Bisphenol A in Water Based on Magnetic Particles and Quantum Dots. [PDF]

Sensors (Basel)
Taranova NA, Bulanaya AA, Zherdev AV, Dzantiev BB.   +3 more
europepmc   +1 more source

Synthesis of sol-gel poly(ethylene glycol) coated foams for the microextraction of multiclass pesticides from apple juice samples. [PDF]

RSC Adv
Tsiasioti A, Manousi N, Kabir A, Anthemidis A, Rosenberg E.   +4 more
europepmc   +1 more source

Electrokinetic Microfluidics at the Convergence Frontier: From Charge-Driven Transport to Intelligent Chemical Systems. [PDF]

Micromachines (Basel)
Yu CX, Chang CC, Huang KH, Fu LM.
europepmc   +1 more source

Bioinspired Microreactor for Iodide Adsorption and Photooxidation Recovery. [PDF]

Adv Sci (Weinh)
Cao X, Tian X, Zhang J, Pan J, Huang R, Du X, Yuan Y, Wang N, Wang H.   +8 more
europepmc   +1 more source

Salting-out assisted liquid-liquid extraction utilizing binary salts for the simultaneous determination of chloro-s-triazines and their major degradation products in environmental water and fruit samples by HPLC-DAD. [PDF]

BMC Chem
Gemechu T, Legesse A, Megersa N, Chandravanshi BS.   +3 more
europepmc   +1 more source

Biochar for Electrochemical Sulfanilamide Detection: Comparative Evaluation of Carbon Paste and Screen-Printed Electrodes. [PDF]

ACS Omega
Cabral LL, Kalinke C, Valenga MGP, Marcolino-Junior LH, Bergamini MF.   +4 more
europepmc   +1 more source

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Radial sample preconcentration

Lab on a Chip, 2011
In this paper we present a radial sample preconcentration strategy enabled by axisymmetric concentration polarization in a microfluidic chamber on a uniform nanoporous film. Sample analytes are focused into the centre, creating a concentrated plug that is injected vertically into the microfluidic analysis layer.
Brent, Scarff, Carlos, Escobedo, David, Sinton   +2 more
openaire   +2 more sources