A critical review on porous substrates of TFC polyamide membranes: Mechanisms, membrane performances, and future perspectives

2021 ◽  
pp. 119871
Author(s):  
Lu Elfa Peng ◽  
Zhe Yang ◽  
Li Long ◽  
Shenghua Zhou ◽  
Hao Guo ◽  
...  
Molecules ◽  
2020 ◽  
Vol 25 (15) ◽  
pp. 3542
Author(s):  
Sebastian Cajigas ◽  
Jahir Orozco

Nanobioconjugates are hybrid materials that result from the coalescence of biomolecules and nanomaterials. They have emerged as a strategy to amplify the signal response in the biosensor field with the potential to enhance the sensitivity and detection limits of analytical assays. This critical review collects a myriad of strategies for the development of nanobioconjugates based on the conjugation of proteins, antibodies, carbohydrates, and DNA/RNA with noble metals, quantum dots, carbon- and magnetic-based nanomaterials, polymers, and complexes. It first discusses nanobioconjugates assembly and characterization to focus on the strategies to amplify a biorecognition event in biosensing, including molecular-, enzymatic-, and electroactive complex-based approaches. It provides some examples, current challenges, and future perspectives of nanobioconjugates for the amplification of signals in electrochemical biosensing.


2019 ◽  
Vol 238 ◽  
pp. 117925 ◽  
Author(s):  
Reham Ebaid ◽  
Hongcheng Wang ◽  
Chong Sha ◽  
Abd El-Fatah Abomohra ◽  
Weilan Shao

Author(s):  
Bhaskaran Mahendran ◽  
Thirumalaraju Vaishnavi ◽  
Vishakante Gowda ◽  
Johurul Islam ◽  
Narahari Rishitha ◽  
...  

2020 ◽  
Vol 137 ◽  
pp. 105550 ◽  
Author(s):  
Daniele Cecconet ◽  
Fabrizio Sabba ◽  
Matyas Devecseri ◽  
Arianna Callegari ◽  
Andrea G. Capodaglio

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