Search Results - "Pérez‐Marín, Dolores"

A Low-Cost IoT-Based System to Monitor the Location of a Whole Herd by Maroto-Molina, Francisco, Navarro-García, Jorge, Príncipe-Aguirre, Karen, Gómez-Maqueda, Ignacio, Guerrero-Ginel, José E, Garrido-Varo, Ana, Pérez-Marín, Dolores C

“…Animal location technologies have evolved considerably in the last 60 years. Nowadays, animal tracking solutions based on global positioning systems (GPS) are…”
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Optimisation of the predictive ability of NIR models to estimate nutritional parameters in elephant grass through LOCAL algorithms by Fernández-Cabanás, Víctor M., Pérez-Marín, Dolores C., Fearn, Tom, Gonçalves de Abreu, Joadil

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Rapid, simultaneous, and in situ authentication and quality assessment of intact bell peppers using near‐infrared spectroscopy technology by Sánchez, María‐Teresa, Torres, Irina, de la Haba, María‐José, Chamorro, Ana, Garrido‐Varo, Ana, Pérez‐Marín, Dolores

“…BACKGROUND The ability of near‐infrared (NIR) spectroscopy to authenticate individual bell peppers as a function of the growing system (outdoor or greenhouse)…”
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Simultaneous detection of quality and safety in spinach plants using a new generation of NIRS sensors by Entrenas, José-Antonio, Pérez-Marín, Dolores, Torres, Irina, Garrido-Varo, Ana, Sánchez, María-Teresa

“…•MPLS regression models were built to quantify for the spinach quality and safety.•Models predicting nitrate content from NIR spectra of spinach plants were…”
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Transferring a large data library of fresh total mixed rations from a benchtop to 2 portable near-infrared spectrometers for on-farm real-time decisions by Pérez-Marín, Dolores, de la Roza-Delgado, Begoña, Entrenas, J. Antonio, Garrido-Cuevas, Mar, Garrido-Varo, Ana

“…This study was carried out using a spectral database consisting of 394 samples of fresh total mixed ration (TMR) from dairy farms located at Northern Spain…”
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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 by Entrenas, José‐Antonio, Pérez‐Marín, Dolores, Torres, Irina, Garrido‐Varo, Ana, Sánchez, María‐Teresa

“…BACKGROUND Portable handheld near infrared spectroscopy (NIRS) instruments currently present enormous advantages in terms of size, weight, and robustness. They…”
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In situ ripening stages monitoring of Lamuyo pepper using a new‐generation near‐infrared spectroscopy sensor by Sánchez, María‐Teresa, Pintado, Carlos, Haba, María‐José, Torres, Irina, García, Manuel, Pérez‐Marín, Dolores

“…BACKGROUND Near‐infrared spectroscopy (NIRS) was used as a nondestructive sensor to assess the quality of freshly harvested Lamuyo peppers. One hundred and…”
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Non-destructive characterization and quality control of intact strawberries based on NIR spectral data by Sánchez, María-Teresa, De la Haba, M. José, Benítez-López, Miriam, Fernández-Novales, Juan, Garrido-Varo, Ana, Pérez-Marín, Dolores

“…► A single measurement on a handheld instrument provides on-site information on quality. ► The structure and distribution of the database must show all…”
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Origin traceability and adulteration detection of soybean using near infrared hyperspectral imaging by Li, Xue, Wang, Du, Yu, Li, Ma, Fei, Wang, Xuefang, Pérez‐Marín, Dolores, Li, Peiwu, Zhang, Liangxiao

“…Stable isotopes, multi‐elements, metabolic profiles, and integrated spectroscopic fingerprints are priority options for food geographical origin traceability…”
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Matching livestock to landscape: a proposal of metrics to phenotype grazing distribution from Global Navigation Satellite System collar data by Maroto-Molina, Francisco, Padrón-Tejera, Eseró, Pérez-Marín, Dolores C

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Colostrum Quality Assessment in Dairy Goats: Use of an On-Farm Optical Refractometer by Pérez-Marín, Carlos C, Cano, David, Arrebola, Francisco A, Petrusha, Valerii H, Skliarov, Pavlo M, Entrenas, José A, Pérez-Marín, Dolores C

“…Failure of passive immunity transfer is one of the main causes of increased susceptibility to infectious agents in newborn kids. To ensure successful transfer…”
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NIR Sensing Technologies for the Detection of Fraud in Nuts and Nut Products: A Review by Vega-Castellote, Miguel, Sánchez, María-Teresa, Torres-Rodríguez, Irina, Entrenas, José-Antonio, Pérez-Marín, Dolores

“…Food fraud is a major threat to the integrity of the nut supply chain. Strategies using a wide range of analytical techniques have been developed over the past…”
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Measurement of pesticide residues in peppers by near-infrared reflectance spectroscopy by Sánchez, María-Teresa, Flores-Rojas, Katherine, Guerrero, José Emilio, Garrido-Varo, Ana, Pérez-Marín, Dolores

“…BACKGROUND: Peppers are a frequent object of food safety alerts in various member states of the European Union owing to the presence in some batches of…”
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Miniature handheld NIR sensor for the on-site non-destructive assessment of post-harvest quality and refrigerated storage behavior in plums by Pérez-Marín, Dolores, Paz, Patricia, Guerrero, José-Emilio, Garrido-Varo, Ana, Sánchez, María-Teresa

“…This study evaluated the feasibility of using a handheld micro-electro-mechanical system (MEMS) spectrometer working in the 1600–2400 nm range for the…”
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First steps towards the development of a non-destructive technique for the quality control of wine grapes during on-vine ripening and on arrival at the winery by González-Caballero, Virginia, Sánchez, María-Teresa, López, María-Isabel, Pérez-Marín, Dolores

“…NIR spectroscopy was used as a non-destructive technique for the assessment of changes in certain internal quality properties of wine grapes ( Vitis vinifera…”
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Hyperspectral Imaging for the Detection of Bitter Almonds in Sweet Almond Batches by Torres-Rodríguez, Irina, Sánchez, María-Teresa, Entrenas, José-Antonio, Vega-Castellote, Miguel, Garrido-Varo, Ana, Pérez-Marín, Dolores

“…A common fraud in the sweet almond industry is the presence of bitter almonds in commercial batches. The presence of bitter almonds not only causes unpleasant…”
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Non-destructive determination of quality parameters in nectarines during on-tree ripening and postharvest storage by Pérez-Marín, Dolores, Sánchez, María-Teresa, Paz, Patricia, Soriano, María-Auxiliadora, Guerrero, José-Emilio, Garrido-Varo, Ana

“…Changes in physical–chemical properties of nectarines ( Prunus persica (L.) Batsch cv. Sweet Lady) were studied during on-tree ripening and postharvest…”
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Evaluation of Local Approaches to Obtain Accurate Near-Infrared (NIR) Equations for Prediction of Ingredient Composition of Compound Feeds by Fernández-Ahumada, Elvira, Fearn, Tom, Gómez-Cabrera, Augusto, Guerrero-Ginel, José Emilio, Pérez-Marín, Dolores C., Garrido-Varo, Ana

“…This research work investigated new methods to improve the accuracy of intact feed calibrations for the near-infrared (NIR) prediction of the ingredient…”
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Evaluating NIR instruments for quantitative and qualitative assessment of intact apple quality by Paz, Patricia, Sánchez, María-Teresa, Pérez-Marín, Dolores, Guerrero, José-Emilio, Garrido-Varo, Ana

“…BACKGROUND: In recent years, near-infrared reflectance (NIR) instruments have undergone radical changes, becoming much more versatile, more portable, cheaper…”
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Understanding near infrared radiation propagation in pig skin reflectance measurements by Zamora-Rojas, Eduardo, Garrido-Varo, Ana, Aernouts, Ben, Pérez-Marín, Dolores, Saeys, Wouter, Yamada, Yukio, Guerrero-Ginel, José Emilio

“…Non-invasive and non-destructive analysis based on Near Infrared Reflectance Spectroscopy (NIRS) sensors are used for the development of quality control…”
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