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Monocyte Chemiluminescence Traits in Gastric Cancer

open access: yesРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии, 2021
Aim. A study of monocyte chemiluminescent activity at variant stages of gastric cancer.Materials and methods. The study enrolled 90 gastric cancer patients and 70 healthy donors.
O. V. Smirnova   +2 more
doaj   +1 more source

Experimental investigation of chemiluminescence and NOx emission characteristics in a lean premixed dual-swirl flame

open access: yesCase Studies in Thermal Engineering, 2021
Temperature and radical concentration are the two most important factors affecting NOx emissions in the methane combustion, while chemiluminescence is from the radiative transition of excited radicals, related to the heat release closely.
Yao Liu   +4 more
doaj   +1 more source

OH chemiluminescence of methane-hydrogen premixed flames

open access: yesJournal of Thermal Science and Technology, 2021
In this study, OH chemiluminescence of methane-hydrogen premixed flames formed on a Bunsen burner was investigated. As for the chemiluminescence intensity, we obtained the values at the edge of the flame and at the central axis of the flame, compared ...
Tatsuya MORIYAMA   +3 more
doaj   +1 more source

Integration of 3D Hydrodynamic Focused Microreactor with Microfluidic Chemiluminescence Sensing for Online Synthesis and Catalytical Characterization of Gold Nanoparticles

open access: yesSensors, 2021
Chemiluminescence assays have shown great advantages compared with other optical techniques. Gold nanoparticles have drawn much attention in chemiluminescence analysis systems as an enzyme-free catalyst.
Yanwei Wang, Michael Seidel
doaj   +1 more source

Comparing the efficacy of chemiluminescence with lugol's iodine versus toluidine blue in the diagnosis of dysplasia in tobacco associated oral lesions - A diagnostic study

open access: yesIndian Journal of Dental Research, 2021
Background: Chemiluminescence is the production of light as a result of a chemical reaction. Oral potentially malignant disorders (OPMDs) include both precancerous lesions and conditions that carry an increased risk of cancer.
K V Swathi   +2 more
doaj   +1 more source

Hyperspectral image reconstruction from colored natural flame luminosity imaging in a tri-fuel optical engine

open access: yesScientific Reports, 2023
The detection of chemiluminescence from various radicals and molecules in a hydrocarbon flame can provide valuable information on the rate of local heat release, combustion stability, and combustion completeness. In this study, chemiluminescence from the
Qiang Cheng   +5 more
doaj   +1 more source

Efficacy of chemiluminescence in the diagnosis and screening of oral cancer and precancer: a systematic review and meta-analysis

open access: yesBrazilian Journal of Otorhinolaryngology, 2022
Introduction: Early detection of potentially malignant oral cavity disorders is critical for a good prognosis, and it is unclear whether the use of chemiluminescence as an adjunctive diagnostic screening method improves diagnostic accuracy.
Do Hyun Kim   +4 more
doaj   +1 more source

Biotinylated Quinone as a Chemiluminescence Sensor for Biotin-Avidin Interaction and Biotin Detection Application

open access: yesSensors, 2023
Biotin, or vitamin B7, is essential for metabolic reactions. It must be obtained from external sources such as food and biotin/vitamin supplements because it is not biosynthesized by mammals.
Fatema Kaladari   +4 more
doaj   +1 more source

PERIOPERATIVE ASSESSMENT OF CHEMILUMINESCENCE INDICATORS OF LYMPH NODES IN TONGUE CANCER

open access: yesКреативная хирургия и онкология, 2017
The high frequency of regional metastasis of oral cancer in the lymph nodes in the neck forms need to find new methods of informative assessment of lymph nodes of the neck. One of the promising methods for assessment of lymph node status is to study free
Sh. I. Musin, R. R. Farkhutdinov
doaj   +1 more source

Determination of Montelukast Sodium by flow injection chemiluminescence

open access: yesTikrit Journal of Pure Science, 2023
This study  includes determination Montelukast sodium by using flow injection chemiluminescence technique, the optimum concentrations were (150) ppm of magnesum ion, (5×10-4) M luminol, (0.001) M  hydrogen peroxide, linearity of concetraction (0.1-0.001)
Omar Adnan Hashem   +2 more
doaj   +1 more source

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