Search results for "ALIMENTARI"
showing 10 items of 497 documents
IL SISTEMA DI ALLERTA RAPIDO COMUNITARIO (RASFF): ATTIVITÀ DEL SERVIZIO DI IGIENE DEGLI ALIMENTI E DELLA NUTRIZIONE (SIAN) DELL’ ASP DI PALERMO DAL 2…
2014
Tratamiento de la imagen corporal en los trastornos de la conducta alimentaria desde la terapia online
2019
La insatisfacción corporal es uno de los factores predisponentes de los trastornos de conducta alimentaria (TCA) y las distorsiones perceptivas del tamaño corporal es un criterio diagnóstico de estos. Actualmente, se han desarrollado intervenciones online para reducir los factores de riesgo de los TCA. El objetivo de este trabajo es llevar a cabo una revisión de la literatura científica sobre el tratamiento de la imagen corporal en los TCA desde la terapia online y poner de manifiesto los avances generados. Se realizó una búsqueda en las bases de datos PsycNET, Scopus y Web of Science. La búsqueda se centró en revisar los programas de intervención para TCA con TIC en el tratamiento de la im…
Ecologia delle popolazioni lattiche associate alle farine di frumento e studio delle attitudini tecnologiche per la produzione di impasti acidi
2013
Il presente lavoro ha previsto inizialmente l’isolamento, la tipizzazione e l’identificazione dei batteri lattici (BL) presenti in campioni di farine utilizzate per prodotti da forno a lievitazione naturale prelevati presso diversi panifici siciliani. Le conte in piastra dei BL sono state ottenute su tre differenti terreni colturali, generici e specifici. I risultati hanno evidenziato una concentrazione massima di BL di 4.75 Log UFC/g. Tutte le colonie diverse sono state isolate e purificate. Le colture sono state differenziate sulla base delle caratteristiche fenotipiche e dei profili generati mediante la tecnica randomly amplified polymorphic DNA (RAPD)-PCR che ha permesso il riconoscimen…
Alteraciones de la Conducta Alimentaria en Pacientes con Trastorno por Abuso de Sustancias
2018
Psychiatric eating disorders (ED) and substance use disorder (SUD) are frequent comorbidities and negatively affect evaluation, treatment, and prognosis of both pathologies. The aim of the present study was to determine the prevalence of eating disorders amongst patients seeking treatment for SUD, mainly alcohol, cocaine, and cannabis, and the modulating role of impulsivity and the presence of the eating restriction disorder. We employed the following evaluation instruments: the Barratt impulsivity scale, the eating disorder inventory (EDI), and the Valencia Addiction to Eating Restriction Questionnaire (CVAR). The results showed that patients with a SUD had higher levels of impulsivity and…
Alterations in eating behavior in patients with substance abuse disorders
2018
RESUMEN La comorbilidad psiquiátrica entre los trastornos de la conducta alimentaria (TCA) y los trastornos por uso de sustancias (TUS) suele darse con frecuencia, complicando el tratamiento y pronóstico de ambos. En el presente trabajo se estudió la prevalencia de los trastornos alimentarios en pacientes que demandan tratamiento por un TUS, principalmente alcohol, cocaína y cannabis, así como el papel modulador de la impulsividad y la adicción a la restricción alimentaria. Los instrumentos utilizados fueron la escala de impulsividad de Barratt, el Inventario de Trastornos Alimenticios (EDI) y el Cuestionario Valencia de Adicción a la Restricción (CVAR). Los resultados muestran que los paci…
Industrial application of selected lactic acid bacteria isolated from local semolinas for typical sourdough bread production
2016
Abstract Four obligate heterofermentative lactic acid bacteria (LAB) strains (Weissella cibaria PON10030 and PON10032 and Leuconostoc citreum PON 10079 and PON10080) were tested as single strain starters, mono-species dual strain starters, and multiple strain starter for the preparation and propagation of sourdoughs for the production of a typical bread at industrial level. The kinetics of pH and TTA during the daily sourdough refreshments indicated a correct acidification process for all trials. The concentration of lactic and acetic acid increased consistently during fermentation. The resulting molar ratios between these two organic acids in the experimental trials were lower than those o…
Empleo de la estrategia puzle de Aronson para fomentar la cooperación en grupos
2017
[EN] The main objective of the present communication was the implementation of an strategy based on the Puzzle of Aronson in the tutorials corresponding to the Food Additives course of the Degree in Science and Food Technology. The competences of students regarding cooperative learning increased using this dynamic and functional methodology. This type of methodologies are easy to apply in heterogeneous groups of students and are easy to adapt to the characteristics of the classroom
Trabajo cooperativo en grupos de tutorías de Aditivos Alimentarios
2018
[EN] In the present communication an strategy based on the Puzzle of Aronson has been applied to promote the cooperation in working groups in the tutorials of Food Additives course of the Degree in Science and Food Technology in the University of Valencia. This tool allows the training of transversal skills in the classroom such as: social and communication skills, decision making, and conflict resolution. A rubric has been applied to evaluate the cooperative work process and the obtained results have been discussed. Finally, we include data on the student satisfaction with the proposed activity through the completion of a survey.
New development opportunities for the craft brewing segment: the case study of a micro-malthouse
2017
In Italy in the past few years, the number of small breweries penetrating the craft beer sector has grown exponentially. Craft producers intend to give a strong added value and a local character to their production in different ways. One of these is the use of malt derived from small batches of local cereals and pseudo cereals. The aim of this study is the assessment of investment profitability, through a cost-benefit analysis (CBA), for a compact and a modular micro-malting plant in Sicily (Southern Italy). The CBA for a micro-malthouse was carried out considering both installation and operating costs. Net present value (NPV), discounted benefit-cost ratio (DBCR) and internal rate of retur…
Irrigation water saving strategies in Citrus orchards: Analysis of the combined effects of timing and severity of soil water deficit
2021
[EN] The knowledge of the crop response to soil water deficit is essential to predict the actual crop water requirements under limited soil water conditions. The mathematical schematization of the crop response under RDI can allow identifying the exact irrigation timing. The threshold of soil water status below which crop transpiration decreases represents a key parameter for the water stress functions. The main objective of this paper was to investigate the effects of several RDI treatments, applied during the three stages of fruit growth, on soil-plant-water relations of drip-irrigated mandarin trees. Experiments were carried out in seven irrigation treatments: a control, irrigated at 125…