Results 61 to 70 of about 86,147 (197)
Advanced ScienceHere, a separation‐free and label‐free portable aptasensor is developed for rapid and sensitive analysis of tumor‐derived exosomes (TEXs). It integrated a parallel rolling circle amplification (RCA) reaction, selective binding of metal ions or small ...
Yaqin He +5 more
doaj +1 more source
Control of the spectra of the samples as measured with the Cary spectro-fluorometer.
, 2018 Control of the spectra of the samples as measured with the Cary spectro-fluorometer.
Harald Gollnick (5706554) +4 more
core +1 more source
Ilmu Kelautan, 2013 Sound Scattering Layer merupakan lapisan sejumlah organisme yang memantulkan sinyal hidroakustik. Pengetahun mengenai hal ini penting untuk memahami fungsi ekosistem epipelagis. Penelitian ini bertujuan untuk mendapatkan kuantitas akustik guna memperoleh
Adi Purwandana, Fis Purwongko
doaj +1 more source
Two-dimensional fluorescence fingerprinting using a rapid scanning fluorometer
, 1982 Typescript (photocopy).A rapid scanning fluorometer is used for the fluorescence fingerprinting of bacteria and environmental pollutants. The fingerprint data are formatted as a two-dimensional array of fluorescence intensity as a function of multiple ...
Shelly, Dennis Calvi
core +1 more source
A field-deployable and handheld fluorometer for environmental water quality monitoring
Micro and Nano Systems Letters, 2018 This work reports the development of a field-deployable and fully handheld fluorometer for environmental water monitoring. Our developed fluorimeter can detect both green algae and cyanobacteria (blue-green algae) while simultaneously differentiating and
Young-Ho Shin +2 more
doaj +1 more source
Bio-Protocol, 2015 In this protocol, to analyze PSII activity in photosynthesis, we measure the Fv/Fm (Fv=Fm ± Fo) value (Fo and Fm are the minimum and maximum values of chlorophyll fluorescence of dark-adapted leaves, respectively).
Reiko Motohashi, Fumiyoshi Myouga
doaj +1 more source
Endoscopy International Open, 2019 Background and study aims Prevention of infection transmission from contaminated endoscopes would benefit from a rapid test that could detect low levels of viable bacteria after high level disinfection. The aim of this study was to evaluate the rapid NOW!
Harminder Singh +7 more
doaj +1 more source
High-resolution fluorometer for mapping microscale phytoplankton distributions
, 2006 A new high-resolution, in situ profiling fluorometer maps fluorescence distributions with a spatial resolution of 0.5 to 1.5 mm to a depth of 70 m in the open ocean.
Mitchell, JG +9 more
core +1 more source
Photodynamic diagnostics of cancerous tumours performed by means of fluorometer
, 2002 Experimental results concerning the photodynamic cancer diagnostic, especially the fluorescence intensity and the size of the canceours tissue, are given.
Stádník, Bohumil
core
A High-Performance and Versatile Fluorometer for Chlorophyll a Monitoring
BiosensorsChlorophyll a (Chl a) monitoring is vital for aquatic ecosystem assessment but is challenged by low signals and interference. Addressing this, we introduced balanced maximum entropy m-sequence modulation for Chl a fluorescence detection, developing a ...
Tingkai Zhang +3 more
doaj +1 more source