Production of Cyanobacterial Microscale Adsorbent by Hydrothermal Method for Pre-concentration of Cadmium from Water by T. Mohammadi Arian, G. Rahimi, R. Khavari Farid

“…The absorbent surface was rich in oxygen and nitrogen functional groups, such as hydroxyl, isothiocyanate, and carbonyl. …”
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Strain promoted azide alkyne cycloaddition, an efficient surface functionalization strategy for microRNA magnetic separation by Djamila Kechkeche, Sirine El Mousli, Claire Poujouly, Emilie Secret, Vincent Dupuis, Isabelle Le Potier, Marie-Emmanuelle Goriot, Julien Siracusa, Sébastien Banzet, Jean Gamby, Jean-Michel Siaugue

“…In this context, magnetically assisted extraction of miRNA could shorten the sample treatment duration and enable a potential pre-concentration to gain in sensitivity. To this goal, magnetic nanoparticles (MNP) functionalized with DNA were developed. …”
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The Sorption of Th(IV) Ions onto Montmorillonite: The Effect of pH, Ionic Strength and Fulvic Acid by Lei Chen, Xianjin Yu, Zengdian Zhao, Yunhui Dong

“…Cross-linked montmorillonite was found to be a suitable candidate for the sorption and pre-concentration of Th(IV) ions from large volumes of liquid solution. …”
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Estimation of some Organophosphorus Pesticides Using Carbon Paste Electrode Coupled with Molecularly Imprinted Polymers by Baghdad Science Journal

“…The MIP was prepared by thermo-polymerization method using N,N-diethylaminoethymethacrylate (NNDAA) as functional monomer, N,N-1,4-phenylenediacrylamide (NNPDA) as cross-linker, the acetonitrile used as solvent and (Opps) as the template molecule. …”
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Automated MIP-based in-tip dispersive micro-solid phase extraction for determination of ketoprofen in environmental water: A proof of concept and performance evaluation by Mohammed T. Shehabeldeen, Fotouh R. Mansour, Samah F. El-Malla, Aya A. Abdella

“…The MIP was prepared using chitosan as the functional monomer, glutaraldehyde as the crosslinker, and ketoprofen (KTP) as the template molecule. …”
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Bio-nanoparticles sensor couple with smartphone digital image colorimetry and dispersive liquid–liquid microextraction for aflatoxin B1 detection by Mahsa Alikord, Nabi Shariatifar, Mammad Saraji, Hedayat Hosseini, Gholamreza Jahed Khaniki, Shahram Shoeibi, Toba Rezazadeh, Mohammad Fazeli

“…Abstract A novel nanobiosensor-based colorimetric method was developed by integrating ZnO nanoparticles functionalized with curcumin, dispersive liquid–liquid microextraction (DLLME), and smartphone digital image colorimetry for the sensitive detection of aflatoxin B1 (AFB1) in baby food samples. …”
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Towards liquid biopsy on chip for Triple Negative Breast Cancer: preliminary results on monitoring circulating miRNA-21 using portable diagnostics by Alessandra Glovi, Panagiota M. Kalligosfyri, Antonella Miglione, Sima Singh, Gabriella Iula, Antonio Giordano, Michelino De Laurentiis, Stefano Cinti

“…In this work, miRNA-21 was selectively detected using a complementary DNA probe modified with methylene blue, as a redox mediator, immobilized onto an AuNPs-functionalized, paper-based screen-printed electrode. …”
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Multi-Template Molecularly Imprinted Polymers Coupled with a Solid-Phase Extraction System in the Selective Determination of Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) in Envir... by David Aurelio-Soria, Giaan A. Alvarez-Romero, Maria E. Paez-Hernandez, I. Perez-Silva, Miriam Franco-Guzman, Gabriela Islas, Israel S. Ibarra

“…A systematic study of the mt-MIP composition was conducted using a second-order simplex lattice experiment design (fraction of the functional monomer methacrylic acid (MAA), the total moles of functional monomers, and the total moles of the cross-linker agent). …”
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Plasmonic coffee-ring biosensing for AI-assisted point-of-care diagnostics by Kamyar Behrouzi, Zahra Khodabakhshi Fard, Chun-Ming Chen, Peisheng He, Megan Teng, Liwei Lin

“…Experimentally, a protein-laden droplet dries on a nanofibrous membrane, pre-concentrating biomarkers at the coffee ring. A second plasmonic droplet with functionalized gold nanoshells is then deposited at an overlapping spot and dried, forming a visible asymmetric plasmonic pattern due to distinct aggregation mechanisms. …”
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Synthesis of Molecularly Imprinted Polymers for Selective Extraction Followed by Solid Phase Determination of Metformin in Pharmaceutical Preparation and in Human Serum by Rana A. Kamal Aldeen, Yehya K. Al-Bayati

“…Benzoyl peroxide BPO was employed as the initiator for the functional monomer styrene C8H8 , cross-linked with Ethylene glycol dimethacrylate EGDMA C10H14O4, thereby creating MIP for Metformin(Met-MIP) that could be characterised with UV-Visible Spectrophotometry at 236nm, for pharmaceutical drugs and human serum. …”
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