Search results for "elisa"
showing 10 items of 169 documents
Ruumiillinen tieto sairaalaympäristöissä : valokuvia suomalaisista mielisairaalahistoriikeista
2018
Development of a sensitive and specific enzyme-linked immunosorbent assay for the determination of fludioxonil residues in fruit juices
2014
Fludioxonil is a fungicide with a singular mode of action that is widely employed in the treatment of fruit crops. A competitive enzyme-linked immunosorbent assay (cELISA) has been developed and validated for the determination of residues of this fungicide in fruit juices. A collection of monoclonal antibodies (mAbs) against the fungicide fludioxonil has been produced and characterized using direct and indirect cELISAs. The high affinity achieved (IC50lower than 0.5 μg L-1) considerably improved that obtained with previous polyclonal antibodies. The proposed cELISA was applied to the analysis of fludioxonil residues in apple juice and red grape must samples with a limit of quantification of…
Presidentti 2000 : mistä vaalit on tehty?
2000
Suomalaisen laitospsykiatrian historiaa
2022
Mielisairaalamuistot nykykulttuurissa
2022
”Sain kirjoittaa runoja eräässä huoneessa ja se vapautti mieleni” : hulluuden ja luovuuden kosketuspintoja suomalaisten mielisairaalamuistoissa
2019
Análisis molecular de la valoración del intervalo de tiempo óptimo entre la administración de acetato de triptorelina y la punción folicular en los t…
2023
Los fármacos análogos de la GnRH y la hCG han demostrado ser igualmente eficaces en la activación de la cascada de intermediarios de la maduración final ovocitaria que ocurre tras el estímulo ovulatorio. Sin embargo, su mecanismo de acción y por tanto los perfiles hormonales hallados tras el estímulo de los dos fármacos son muy diferentes. El tiempo más adecuado para programar la recolección ovocitaria tras la administración de acetato de triptorelina podría no ser 36 horas como ampliamente se ha pautado en los tratamientos de FIV con hCG. Este intervalo de tiempo es sumamente importante para obtener la mayor proporción posible de ovocitos MII porque procesos como el inicio de la luteinizac…
Proposal of a Citrus translational genomic approach for early and infield detection of Flavescence dorée in Vitis
2014
Flavescence dore´e (FD) is one of the most widely known grapevine yellows disease and one of the most unabated worldwide in the viticulture sector. In this paper, we outline a strategy for developing an integrated system of technologies to enable rapid, early disease FD detection and diagnosis. We propose the deployment of a newly developed sensor device, the differential mobility spectrometer (DMS), which has shown positive results with a similar vector-borne disease in Citrus. We have previously demonstrated that the gas chromatograph DMS (GC/DMS) can distinguish various citrus diseases, and the system may also allow detection of volatile organic compound (VOC) signals from a tree of othe…
Analysis of Chlorpyrifos in Water, Fruit Juice, and Honeybee Extract by Chemiluminescent Elisa
2008
Abstract The suitability of competitive enzyme-linked immunosorbent assays (ELISAs) with chemiluminescent detection-based immobilized antigen (indirect assay) for rapid and accurate determination of chlorpyrifos in various food matrices was tested. The limit of detection (LOD) values were 1–1.75 ng mL−1, the standard curve midpoint (IC50) was 3.5 ng mL−1, and the assay duration was 1.5 h. Assay application to the analysis of honeybee extract resulted in chlorpyrifos recoveries varying between 62 and 83% in 5–15 ng mL−1 herbicide concentration range.
Assessing environmental noise exposure: does the size of the neighbourhood matter?
2013
International audience; In environmental epidemiology, studies rely on the quantification of subject'sexposures in a surface defined as the subject exposure area. For outdoor exposure, this area is often considered as the subject's neighbourhood. But, depending on the authors, the size and the nature of this neighbourhood differs, making difficult to compare results. In order to study the impact of the sampling surface on the noise exposure values affected to a subject, a high definition environmental noise model has been builton a middle-sized French city. Outdoor neighbourhood noise indices were computed at 10,394 residential buildings, using eight different sizes of buffers defined by di…