Results 111 to 120 of about 103,978 (290)

LA LACTULOSA, INDICADOR DE TRATAMIENTO TÉRMICO EN LECHES ENRIQUECIDAS COMERCIALES COLOMBIANAS LACTULOSE, INDICADOR DE TRATAMENTO DE CALOR EM COMERCIAL LEITES ENRIQUECIDOS COLOMBIANO LACTULOSE, INDICATOR OF HEAT TREATMENT IN COLOMBIAN COMMERCIAL FORTIFIED MILK

open access: yesBiotecnología en el Sector Agropecuario y Agroindustrial, 2011
En este estudio se implementó la técnica de espectrofotometría UV-Visible, herramienta útil para determinarla concentración de Lactulosa (en 21 tipos de leches UHT comerciales colombianas con diferentes contenidos de grasa, deslactosadas y enriquecidas ...
MAITE DEL PILAR RADA-MENDOZA   +1 more
doaj  

Label‐Free and Microplate‐Based Dissection of Glycan‐Virus Interactions Using Polymer‐Tethered Glyconanoparticles

open access: yesSmall Methods, EarlyView.
This work demonstrates the use of polymer‐tethered glycosylated gold nanoparticles for the label‐free evaluation of influenza virus binding in a simple microplate. Sialylated linear and branched glycans are integrated using a modular capture and assembly process. The microplate‐based assays are shown to correlate with biolayer interferometry and can be
Sarah‐Jane Richards   +11 more
wiley   +1 more source

Production Starch Using the Yeast (Cryptococcus neoformans HTM1 Strain) Isolated From Tea (Camellia sinensis)

open access: yesStarch - Stärke, EarlyView.
Production of starch using the yeast isolated from tea (Camellia sinensis). Providing an alternative for the evaluation of fruit waste or fruits that are not of commercial importance. Starch production is independent of climate conditions. Newly isolated and characterized yeast from tea. ABSTRACT Starch is a staple food in human and animal nutrition as
Barbaros Dinçer   +3 more
wiley   +1 more source

Impact of Acute and Sub‐Acute Gluten Exposure on Gastrointestinal Symptoms and Psychological Responses in Non‐Coeliac Gluten Sensitivity: A Randomised Crossover Study

open access: yesUnited European Gastroenterology Journal, EarlyView.
ABSTRACT Background/Aims Non‐coeliac gluten sensitivity (NCGS) is a controversial entity, characterised by symptom improvement with gluten exclusion in the absence of coeliac disease. We primarily investigated the effects of acute and sub‐acute gluten on psychological and mood profiles, with secondary outcomes examining gastrointestinal symptoms and ...
Julie Iven   +5 more
wiley   +1 more source

A paper‐based bi‐enzymatic sensor for chemiresistive glucose detection

open access: yesVIEW, EarlyView.
This paper presents the development of a paper‐based glucose sensor utilizing poly(3,4‐ethylene‐dioxythiophene) polystyrene sulfonate (PEDOT:PSS) and a bi‐enzymatic system with Horseradish Peroxidase (HRP) and Glucose Oxidase (GOx). The chemiresistive sensor is optimized for detecting glucose in biofluids such as saliva, requiring only 40 µL of sample ...
Riccardo Zulli   +7 more
wiley   +1 more source

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