Listar DBTA-Artículos, capítulos... por fecha de publicación
Mostrando ítems 121-140 de 210
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Safety and quality issues in summer squashes using handheld portable NIRS sensors for real-time decision making and for on-vine monitoring
(Elsevier, 2019)BACKGROUND: Portable handheld near infrared spectroscopy (NIRS) instruments currently present enormous advantages in terms of size, weight and robustness. They also provide fast, precise information that can be obtained ... -
Setting up a methodology to distinguish between green oranges and leaves using hyperspectral imaging
(Elsevier, 2019)The estimation of green citrus fruit yield is a key parameter for growers and the industry. The early estimation of orange yield at the immature green stage could influence the future market price and allow producers to ... -
Evolución de las almazaras en España desde la representada por Johannes Stradanus
(Órgano Oficial de Ciencia y Tecnología de la Federación de Asociaciones de Ingenieros Industriales, 2019)La evolución tecnológica en la producción de aceite de oliva desde la Edad Media hasta el siglo XX, implica la adecuación de la industria aceitera a los diferentes escenarios del mercado global del aceite en dicho periodo. ... -
Monitoring quality and safety assessment of summer squashes along the food supply chain using near infrared sensors
(Elsevier, 2019)Currently, there is growing interest from the producers and the vegetable processing industry to use from farm to fork, non-destructive analysis techniques as a routine step to ensure the quality and safety of horticultural ... -
Irrigation decision support based on leaf relative water content determination in olive grove using near infrared spectroscopy
(Elsevier, 2019)The relative water content (RWC) provides a measurement of the water deficit of the leaf and may indicate a degree of stress, endured under conditions of drought and high temperatures. Its measurement is therefore essential ... -
LOCAL regression applied to a citrus multispecies library to assess chemical quality parameters using near infrared spectroscopy
(Elsevier, 2019)The non-destructive on-tree measurement of the chemical quality attributes of fruits belonging to the Citrus genus using rapid spectral sensors is of vital interest to citrus growers, allowing them to carry out a selective ... -
A system using in situ NIRS sensors for the detection of product failing to meet quality standards and the prediction of optimal postharvest shelf-life in the case of oranges kept in cold storage
(Elsevier, 2019)The viability of using near infrared (NIR) spectroscopy was studied as a non-destructive analytical technique with the potential of being applied in situ to establish quality standards and the postharvest shelf-life of ... -
Pre-harvest screening on-vine of spinach quality and safety using NIRS technology
(Elsevier, 2019)The study sought to perform a non-destructive and in-situ quality evaluation of spinach plants using near infrared (NIR) spectroscopy in order to establish its suitability for different uses once harvested. Modified partial ... -
Behavior and effect of combined starter cultures on microbiological and physicochemical characteristics of dry- cured ham
(Springer, 2019)The behaviour of two combined starter cultures and their influence on the microbiological and physicochemical characteristics of dry-cured ham have been evaluated. Three lots of dry-cured hams were tested during processing ... -
Digital Image Filtering Optimization Supporting Iberian Ham Quality Prediction
(MDPI, 2020)Digital images of food for later analysis tend to be heterogeneous in terms of color and luminosity. Improving these images by using filters is necessary and crucial before further processing. This paper compares the non-use ... -
Waist Circumference as a Preventive Tool of Atherogenic Dyslipidemia and Obesity-Associated Cardiovascular Risk in Young Adults Males: A Cross-Sectional Pilot Study
(MDPI, 2020)Although the correlation coefficient between body mass index (BMI) and poor lipid profile has been reported, representing a cardiovascular risk, the need to find new early detection markers is real. Waist circumference and ... -
Sensory Profile and Physico-Chemical Properties of Artisanal Honey from Zulia, Venezuela
(MDPI, 2020)The physico-chemical parameters and the sensory profile were determined in honeys from apiaries of the Mara and Maracaibo of Zulia State (Venezuela). The analysis of variance showed that there were no significant differences ... -
Effect of Citrus By-product on Physicochemical Parameters, Sensory Analysis and Volatile Composition of Different Kinds of Cheese from Raw Goat Milk
(MDPI, 2020)The increased use of concentrates to reduce pasture as a feed source in productive systems like Payoya breed goat farms has made it necessary to decrease feeding costs. The inclusion of agro-industry by-products such as ... -
Production of Cellulose Nanofibers from Olive Tree Harvest—a Residue with Wide Applications
(MDPI, 2020)With the aim of identifying new sources to produce cellulose nanofibers, olive tree pruning biomass (OTPB) was proposed for valorization as a sustainable source of cellulose. OTPB was subjected to a soda pulping process ... -
Modelling of the Behaviour of Salmonella enterica serovar Reading on Commercial Fresh-Cut Iceberg Lettuce Stored at Different Temperatures
(MDPI, 2020)The aim of this study was to model the growth and survival behaviour of Salmonella Reading and endogenous lactic acid bacteria on fresh pre-cut iceberg lettuce stored under modified atmosphere packaging for 10 days at ... -
Acute Effects of Beetroot Juice Supplements on Resistance Training: A Randomized Double-Blind Crossover
(MDPI, 2020)The ingestion of beetroot juice (BJ) has been associated with improvements in physical performance in endurance sports, however the literature on resistance training (RT) is scarce. The aim of this study was to investigate ... -
Strategies for Microbial Decontamination of Fresh Blueberries and Derived Products
(MDPI, 2020)Increasing consumption of blueberries is associated with appreciation of their organoleptic properties together with their multiple health benefits. The increasing number of outbreaks caused by pathogenic microorganisms ... -
Characterization of the gastronomy of the city of Córdoba: Demographic influence
(Elsevier, 2020)Córdoba's gastronomy is characterized by the excellency of the typical dishes found in this city. Based on the above, a survey of the population has been promoted to permit us to obtain information on the recognition of ... -
Simultaneous detection of quality and safety in spinach plants using a new generation of NIRS sensors
(Elsevier, 2020)Near infrared (NIR) spectrophotometers require study of the spectral acquisition process, so that they can be used for quality and safety assessment of horticultural products. The aim of this work was to optimize the use ... -
In situ ripening stages monitoring of Lamuyo pepper using a new-generation near-infrared spectroscopy sensor
(Wiley, 2020)BACKGROUND: Near infrared spectroscopy (NIRS) was used as a non-destructive sensor to assess the quality of freshly-harvested Lamuyo peppers. 144 Lamuyo peppers which were in a range of colors (green, chocolate, orange and ...