Results 1 to 10 of about 9,550 (296)
The real-time monitoring of water quality parameters using optical sensors has become widespread. However, the price of commercial sensors and the ability to integrate them into customized sensing networks can limit their application in research and ...
Soheyl Faghir Hagh +7 more
semanticscholar +1 more source
: The objectives of this research were to evaluate the interaction between herbicides mixed with saflufenacil for the control of barnyardgrass and to determine the effect on photosynthetic and chlorophyll fluorescence parameters.
Cassiano Salin Pigatto +6 more
doaj +1 more source
O objetivo deste trabalho foi avaliar a eficiência fotossintética, através da taxa de transporte de elétrons, de seis espécies de plantas daninhas e três cultivares de cana-de-açúcar após aplicação do herbicida diuron em pós-emergência inicial.
M. Girotto +5 more
doaj +1 more source
Comparison of the Sensitivity of the “Floratest” And “FLS 10s” Fluorometers to Plant Dehydration
Introduction. The chlorophyll fluorescence induction (CFI) method enables rapid acquisition of information on the functional state of the photosynthetic apparatus and allows the detection of stress factors of various origins before visual symptoms appear.
Volodymyr Hrusha
doaj +1 more source
Entre os herbicidas registrados para cana-de-açúcar, o amicarbazone é um dos mais importantes para o controle das plantas daninhas, sendo preciso que o herbicida seja absorvido, translocado e que ele alcance os cloroplastos das células das folhas para ...
R Araldi +5 more
doaj +1 more source
Relationship between chlorophyll a concentration, light attenuation and diving depth of the Southern elephant seal Mirounga leonina. [PDF]
Recently, a number of Antarctic marine environmental studies have used oceanographic parameters collected from instrumented top predators for ecological and physical information.
Thomas Jaud +3 more
doaj +1 more source
High spatio-temporal-resolution detection of chlorophyll fluorescence dynamics from a single chloroplast with confocal imaging fluorometer [PDF]
Chlorophyll fluorescence (CF) is a key indicator to study plant physiology or photosynthesis efficiency. Conventionally, CF is characterized by fluorometers, which only allows ensemble measurement through wide-field detection.
Yi-Chin Tseng, Shi-Wei Chu
semanticscholar +1 more source
Cereal crops are frequently contaminated by deoxynivalenol (DON), a harmful type of mycotoxin produced by several Fusarium species fungi. The early detection of mycotoxin contamination is crucial for ensuring safety and quality of food and feed products,
Leonardo Ciaccheri +6 more
doaj +1 more source
Development of a low-cost and portable smart fluorometer for detecting breast cancer cells.
Instruments that allow the detection of fluorescence signal are invaluable tools for biomedical and clinical researchers. The technique is widely used in cell biology to microscopically detect target proteins of interest in mammalian cells.
Mohammad Wajih Alam +3 more
semanticscholar +1 more source
The most common cause of breast cancer-related death is tumor recurrence. To develop more effective treatments, the identification of cancer cell specific malignancy indicators is therefore critical.
Shiva Moghtaderi +4 more
doaj +1 more source

