Results 11 to 20 of about 31,084 (185)

INTRAOCULAR ELECTROCHEMICAL LYSIS TECHNIQUE AT THE STAGE OF LARGE CHOROIDAL MELANOMA ENDORESECTION

open access: yesОфтальмохирургия, 2015
Purpose. A case report of intraocular electrochemical lysis (ECL) technique at the stage of endoresection for large choroidal melanoma. Material and methods.
Y. A. Belyi   +3 more
doaj   +1 more source

Biophysics of Electrochemical Cell Lysis of Malaria Parasite [PDF]

open access: yesBiophysical Journal, 2014
The cell lysis is an essential part of sample preparation because the target gene or protein encapsulated by cellular membrane can only be available in the extracellular space for any type of assay to work. Yet, a simple method that is compatible with downstream assay such as enzyme-linked immunosorbent assay (ELISA) or polymerase chain reaction (PCR ...
Kim, Brian N., Lee, Luke P.
openaire   +1 more source

the first experience of combined positioning of electrodes in electrochemical destruction of intraocular tumor in experi- ment

open access: yesOftalʹmologiâ, 2014
In experiment on fresh enucleated eyes with large tumors it was shown that a new method of electrochemical lysis with original combined positioning of electrodes for intraocular tumors treatment provides a minimal traumatic impact and total destruction ...
Yu. А. Belyy   +2 more
doaj   +3 more sources

Electrochemical Sensors for Antibiotic Susceptibility Testing: Strategies and Applications

open access: yesChemosensors, 2022
Increasing awareness of the impacts of infectious diseases has driven the development of advanced techniques for detecting pathogens in clinical and environmental settings.
Dongmin Kim, Seungmin Yoo
doaj   +1 more source

Use of surface enhanced blocking (SEB) electrodes for microbial cell lysis in flow-through devices. [PDF]

open access: yesPLoS ONE, 2014
By simultaneously subjecting microbial cells to high amplitude pulsed electric fields and flash heating of the cell suspension fluid, effective release of intracellular contents was achieved.
Abdossamad Talebpour   +3 more
doaj   +1 more source

Development and Application of an Electrochemical Sensor with 1,10-Phenanthroline-5,6-dione-Modified Electrode for the Detection of Escherichia coli in Water

open access: yesChemosensors, 2023
The routine monitoring of bacterial populations is crucial for ensuring water quality and safeguarding public health. Thus, an electrochemical sensor based on a 1,10-phenanthroline-5,6-dione-modified electrode was developed and explored for the detection
Yining Fan   +4 more
doaj   +1 more source

Hybrid Capillary-Microfluidic Device for the Separation, Lysis, and Electrochemical Detection of Vesicles [PDF]

open access: yesAnalytical Chemistry, 2009
The primary method for neuronal communication involves the extracellular release of small molecules that are packaged in secretory vesicles. We have developed a platform to separate, lyse, and electrochemically measure the contents of single vesicles using a hybrid capillary-microfluidic device.
Donna M, Omiatek   +3 more
openaire   +2 more sources

Porous Silicon Biosensor for the Detection of Bacteria through Their Lysate

open access: yesBiosensors, 2021
Porous silicon (PSi) has been widely used as a biosensor in recent years due to its large surface area and its optical properties. Most PSi biosensors consist in close-ended porous layers, and, because of the diffusion-limited infiltration of the analyte,
Roselien Vercauteren   +3 more
doaj   +1 more source

Development of a Novel Phagomagnetic-Assisted Isothermal DNA Amplification System for Endpoint Electrochemical Detection of Listeria monocytogenes

open access: yesBiosensors, 2023
The hitherto implemented Listeria monocytogenes detection techniques are cumbersome or require expensive non-portable instrumentation, hindering their transposition into on-time surveillance systems.
Cláudia Maciel   +3 more
doaj   +1 more source

Properties of a Novel Salmonella Phage L66 and Its Application Based on Electrochemical Sensor-Combined AuNPs to Detect Salmonella

open access: yesFoods, 2022
Salmonella is widespread in nature and poses a significant threat to human health and safety. Phage is considered as a new tool for the control of food-borne pathogens.
Changbin Li   +3 more
doaj   +1 more source

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