Search
Search Results
-
Development of a 3D disposable device for the electrochemical determination of diclofenac in different matrices
In this work, the development of a disposable electrochemical device (US$ 0.02 per electrode) using a 3D printed support (3Ds) of acrylonitrile...
-
Disposable paper-based sensor array for detection of orange juice adulteration
An array of filter paper based disposable sensors was developed for identification of orange juice adulteration. Small strips of Whatman filter...
-
Disposable Electrochemical Nanobiosensors for Biomolecular Analysis
Biosensors are modern analytical tools capable of monitoring diseases, drugs, proteins, environmental pollutants, and bioterrorism agents. They are...
-
Designing disposable hand-made screen-printed electrode using conductive ink for electrochemical determination of dopamine
In this work, we detailed the improvement of a hand-made screen-printed electrode (SPE), which has easy production with conductive ink. The...
-
POC device for rapid oral pH determination based on a smartphone platform
Salivary pH serves as a valuable and useful diagnostic marker for periodontal disease, as it not only plays a critical role in disease prevention but...
-
Lab-made disposable screen-printed electrochemical sensors and immunosensors modified with Pd nanoparticles for Parkinson’s disease diagnostics
A new conductive ink based on the addition of carbon black to a poly(vinyl alcohol) matrix is developed and investigated for electrochemical sensing...
-
A strong, biodegradable, brush written all-wood-based flexible electronic device
Disposable consumer electronics become electronic waste at the end of their life, which can cause serious environmental pollution if discarded in the...
-
Determination of tartrazine in sports drinks by a disposable electrochemical sensor modified with Co2O3
This study presents the development of a novel, disposable electrochemical sensor for the determination of tartrazine in sports drinks. The sensor is...
-
Field-use device for the electrochemical quantification of carbamazepine levels in a background of human saliva
Microfluidic devices are well suited for use in field applications, including for point-of-care (POC) diagnosis and therapy monitoring. Advantages of...
-
A disposable non-enzymatic dual sensor for simultaneous amperometric determination of NADH and H2O2
The determination of nicotinamide adenine dinucleotide (NADH) and hydrogen peroxide (H 2 O 2 ) play critical roles in chemical, environmental, and...
-
Disposable electrochemical platform based on solid-binding peptides and carbon nanomaterials: an alternative device for leishmaniasis detection
Neglected tropical diseases are those caused by infectious agents or parasites and are considered endemic in low-income populations. These diseases...
-
A 3D-printed analytical device seamlessly integrating sample treatment for electrochemical detection of IAA in Marchantia polymorpha
Because of the pivotal point of Marchantia polymorpha ( M. polymorpha ) in plant evolution, its auxin (mainly indole-3-acetic acid, IAA) levels could...
-
Electrochemical evaluation and determination of vindesine used in cancer chemotherapy at disposable pencil graphite electrode by voltammetric method
Here, the electrochemical properties and detection of vindesine on the working electrode surface of disposable pencil graphite electrode were...
-
Non-enzymatic paper-based analytical device for direct potentiometric detection of urine creatinine
A paper-based analytical device (PAD) with an integrated composite electrode has been designed and fabricated for non-enzymatic creatinine sensing....
-
Simultaneous monitoring of amoxicillin and paracetamol in synthetic biological fluids using a 3D printed disposable electrode with a lab-made conductive filament
In this work, we are pleased to present for the first time a 3D-printed electrochemical device using a lab-made conductive filament based on graphite...
-
Development of a new highly sensitive electrochemical sensor to piroxicam anti-inflammatory determination using a disposable screen-printed electrode
In this study, a novel analytical method was developed for determining piroxicam, employing a modified screen-printed carbon electrochemical sensor....
-
Point-of-care diagnostics for rapid determination of prostate cancer biomarker sarcosine: application of disposable potentiometric sensor based on oxide-conductive polymer nanocomposite
One of the most important reasons for an increased mortality rate of cancer is late diagnosis. Point-of-care (POC) diagnostic sensors can provide...
-
Application of Disposable Biosensor for Nivolumab–DNA Interaction Using Pencil Graphite Electrode
AbstractIn this study, the interaction of the anticancer drug Nivolumab (NIVO) with dsDNA was investigated using differential pulse (DPV) technique...
-
Silver-manganese nanocomposite modified screen-printed carbon electrode in the fabrication of an electrochemical, disposable biosensor strip for cystic fibrosis
A silver-manganese nanocomposite was successfully prepared by the urea hydrolysis method and used to detect chloride ions in sweat electrochemically....
-
A disposable voltammetric sensor for the determination of diphenylamine using modified pencil graphite electrode
This study reports the electrochemical monitoring and sensing of diphenylamine (DPA), an anti-scald agent on a modified pencil graphite electrode...
