Search results - 410 results

A simple and fast HPLC method to determine lycopene in foods

AS Cheese Diet EVALUATION food Foods Fruit Fruits health HPLC HPLC-UV Human human health INFORMATION intake IS Isomers Lycopene method NUTRITION ON Oxygen Paper PRODUCTS Quantification RANGE Research ...

In vitro evaluation of antimicrobial and antioxidant activities of some Tunesian vegetables

activities of aqueous and methanolic extracts obtained fromsome Tunisian vegetables. The antimicrobial activity was evaluated by the microdilution method. Total phenolic contents were determined by ...

Determination of Glyphosate and Its Metabolite AMPA (Aminomethylphosphonic Acid) in Cereals After Derivatization by Isotope Dilution and UPLC-MS/MS

Publication Type: Peer reviewed scientific article Authors: Séverine Goscinny; Unterluggauer,H.; Aldrian,J.; V. Hanot; Masselter,S. Source: Food analytical methods, Volume 5, Issue 5, Number 1185, ...

Four new SYBR®Green qPCR screening methods for the detection of Roundup Ready(r), LibertyLink(r), and CryIAb traits in genetically modified products362

resistance IS LEVEL levels method methods PCR present PRODUCTS qPCR Quantitative real-time PCR r RANGE result results Sample Samples SCREENING Screening method SENSITIVITY specific specificity SYBR(r)Green ...

Enhanced analysis of real-time PCR data by using a variable efficiency model: FPK-PCR.

arbitrariness. The maximal efficiency estimates returned by the model are comparable in accuracy and precision to both the golden standard of serial dilution and other single reaction efficiency methods. The ...

Mould routine identification in the clinical laboratory by matrix-assisted laser desorption ionization time-of-flight mass spectrometry

identify im IS IT journal Laboratories LEVEL MALDI-TOF MALDI-TOF MS Mass Mass Spectrometry method methods microorganism Moulds MS ON result results Sample Samples SB- IM STANDARD strain study time of flight ...

Development and inter-laboratory validation study of an improved new real-time PCR assay with internal control for detection and laboratory diagnosis of African swine fever virus.

Marie-Frédérique; Bishop, Richard P; Arias, Marisa; F. Koenen Source: J Virol Methods, Volume 178, Issue 1-2, p.161-70 (2011) Keywords: Actins African Swine Fever African Swine Fever Virus Animals Capsid Proteins ...

Contribution of mortality and disability to the secular trend in health inequality at the turn of century in Belgium.

contribution of mortality and disability prevalence to the secular trend is investigated. METHODS: We used disability data from the 1997 and 2004 Belgian Health Interviews Surveys and mortality data from the ...

Worldwide burden of cervical cancer in 2008.

impact of existing preventive measures and to define priorities for the future. MATERIALS AND METHODS: Best estimates on cervical cancer incidence and mortality are presented using recently compiled data ...

Cross-reactivity of some commercially available deoxynivalenol (DON) and zearalenone (ZEN) immunoaffinity columns to DON- and ZEN-conjugated forms and metabolites.

a semi-quantitative multi-mycotoxin ultra-performance liquid chromatography-tandem mass spectrometry method. The DON IAC s showed cross-reactivity for nearly all DON derivatives tested. The ZEN IAC s showed limited ...

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