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An outlook on electrochemical approaches for molecular diagnostics assays and discussions on the limitations of miniaturized technologies for point-of-care devices
(2022-11-01)
The detection of specific biomarkers for health monitoring, i.e., molecular diagnostics, can be classified as early or emergency diagnostics. Emergency diagnostics is related to those diseases which is necessary a rapid ...
Organic molecule assembled between carbon nanotubes: A highly efficient switch device
(AMER PHYSICAL SOC, 2009)
We report a highly efficient switch built from an organic molecule assembled between single-wall carbon nanotube electrodes. We theoretically show that changes in the distance between the electrodes alter the molecular ...
Hybrid nanomembrane-based capacitors for the determination of the dielectric constant of semiconducting molecular ensembles
(2018-05-02)
Considerable advances in the field of molecular electronics have been achieved over the recent years. One persistent challenge, however, is the exploitation of the electronic properties of molecules fully integrated into ...
Strongly luminescent, highly ionic europium in a lanthanum diphenylphosphinate matrix
(2013-01-01)
A series of insoluble, chemically inert and thermally stable compounds La1-xEux(DPP)3 (x = 0.50, 0.20, 0.10, and 0.050; DPP = diphenylphosphinate) was synthesized and characterized by elemental and thermogravimetric analysis, ...
Strongly luminescent, highly ionic europium in a lanthanum diphenylphosphinate matrix
(2013-01-01)
A series of insoluble, chemically inert and thermally stable compounds La1-xEux(DPP)3 (x = 0.50, 0.20, 0.10, and 0.050; DPP = diphenylphosphinate) was synthesized and characterized by elemental and thermogravimetric analysis, ...
Nanomaterials for diagnosis: challenges and applications in smart devices based on molecular recognition
(American Chemical Society - ACSWashington, DC, 2014-06)
Clinical diagnosis has always been dependent on the efficient immobilization of biomolecules in solid matrices with preserved activity, but significant developments have taken place in recent years with the increasing ...
Nanomaterials for Diagnosis: Challenges and Applications in Smart Devices Based on Molecular Recognition
(Amer Chemical Soc, 2014-09-10)
Clinical diagnosis has always been dependent on the efficient immobilization of biomolecules in solid matrices with preserved activity, but significant developments have taken place in recent years with the increasing ...
3D-printed modular microfluidic device enabling preconcentrating bacteria and purifying bacterial DNA in blood for improving the sensitivity of molecular diagnostics
(MDPI, 2020-02-21)
Molecular diagnostics for sepsis is still a challenge due to the presence of compounds that interfere with gene amplification and bacteria at concentrations lower than the limit of detection (LOD). Here, we report on the ...