Selecting SUDS in the Valencia Region of Spain

This paper reports on a study of the implementation of sustainable urban drainage systems (SUDS) in two Spanish towns (Xàtiva and Benaguasil) as part of the EU LIFE+ Project AQUAVAL, which has been conceived to introduce examples of sustainable drainage to the Valencia Region of Spain. Six sites in a range of common urban spaces and land uses are selected and appropriate SUDS techniques proposed by means of a decision-support process. This primarily consisted of the systematic application of key selection criteria through matrices and scores, followed by a brief sustainability analysis. Stakeholders’ preferences and opinions as well as educational and social opportunities are highly considered throughout the process. General monitoring requirements and major limitations in using the methodology are outlined, stressing the need for improvement of four main aspects: local data regarding SUDS performance, detail of the sustainability analysis, support through comprehensive modelling tools, and level of stakeholder engagement. The importance of creating showcases for SUDS in Mediterranean Regions, thus adapting key selection criteria as to foster sustainable drainage understanding and expertise is highlighted

Design and validity of a badminton observation tool (BOT)

La metodología observacional permite analizar deportes en contexto y dinámicas habituales. El objetivo principal fue la construcción y validación de una herramienta observacional ad hoc para analizar el bádminton individual, que incluye la trayectoria de los desplazamientos como variable no analizada anteriormente. Constituida por 13 criterios y 47 categorías mutuamente excluyentes, fueron analizadas 287 acciones del Campeonato de Mundo de Bádminton 2015. Para la validación se utilizó el coeficiente Kappa de Cohen y la teoría de la generalizabilidad. Se han obtenido resultados, tanto para la herramienta como para cada uno de los criterios de forma individual, superiores a 0,98 estando por encima de 0,81 que propone la literatura como “casi perfecto”. El análisis de la generalizabilidad se realizó mediante un modelo de dos facetas (Categoría/Observador = C/O) y reveló que la fiabilidad era excelente (1,00). La herramienta diseñada es válida y fiable para el análisis de las conductas del bádminton individualObservational methodology allows analysing sports’ specific behaviour context. The main purpose of this manuscript was to develop and validate an ad hoc observational tool for badminton singles games, which includes lunges trajectories as a non-analysed variable till this study. For that reason, the observational tool consists of 13 criteria and 47 categories mutually exclusive. 287actions of the 2015 Badminton World Championship were analysed. With the aim to assess the tool’s validity Cohen’s Kappa and generalizability theory were used. The outcomes for complete observational tool and for each criterion exceed 0.98, being above 0.81 proposed by literature as “almost perfect”. Generalizability analysis was done by two sides model (Category/Observer = C/O) and showed an excellent reliability (1.00). It could be said that it is a reliable tool designed for recording and analyzing the behaviour of badminton singles playersEste trabajo ha sido posible gracias a la Generalitat Valenciana y su programa de becas ACIF 2016/121 para la contratación de personal investigador en formación y al apoyo del proyecto de la Universidad Católica de Valencia San Vicente Mártir: Estudios en el deporte de élite desde los Mixed Methods: técnicas de estudio de análisis comparativos [UCV2017/230/002

Influence of match status on corner kick in elite soccer

El propósito del estudio es analizar como la variable situacional resultado parcial puede afectar al comportamiento táctico-estratégico en los saques de esquina en fútbol. Se han estudiado 902 saques de esquina realizados en 95 partidos correspondientes a la UEFA Euro 2012, y Fase Final de la FIFA World Cup 2010. Para identificar las interacciones se utilizó el método de crecimiento Chi-square automatic interaction detector (CHAID), que nos ha permitido identificar tres modelos: con el resultado de empate en los últimos minutos de juego, el equipo atacante incorpora al remate entre 2 a 5 jugadores y el equipo rival sitúa 1 ó 2 jugadores bajo palos. Ganando en los últimos minutos del encuentro, el equipo sitúa también entre 2 a 5 jugadores en ataque y el rival no defiende bajo palos. Perdiendo en los últimos minutos del encuentro, el equipo atacante incorpora a 6 o más jugadores al ataqueThe aim of this study was to examine the effects of the situational variable match status on corner kicks performance indicators in 95 matches played during the final stages of the 2012 UEFA European Championships and the 2010 FIFA World Cup. Video recordings of the matches were analyzed and coded post-event using notational analysis. Multiple interactions between the performance indicators and match status were analyzed using the Chi-squared automatic interaction detection (CHAID) decision-tree method. The results show that when a corner kick is taken during the last 30 minutes of the match, teams that are losing place 6 or more attackers in the shooting area, while teams that are drawing place 2-5 attackers in this area. In the same situation, teams that are drawing place 1-2 defenders at the goalposts while winning teams place non

Shade Promotes Phototropism through Phytochrome B-Controlled Auxin Production.

Phototropism is an asymmetric growth response enabling plants to optimally position their organs. In flowering plants, the phototropin (phot) blue light receptors are essential to detect light gradients. In etiolated seedlings, the phototropic response is enhanced by the red/far-red (R/FR)-sensing phytochromes (phy) with a predominant function of phyA. In this study, we analyzed the influence of the phytochromes on phototropism in green (de-etiolated) Arabidopsis seedlings. Our experiments in the laboratory and outdoors revealed that, in open environments (high R/FR ratio), phyB inhibits phototropism. In contrast, under foliar shade, where access to direct sunlight becomes important, the phototropic response was strong. phyB modulates phototropism, depending on the R/FR ratio, by controlling the activity of three basic-helix-loop-helix (bHLH) transcription factors of the PHYTOCHROME INTERACTING FACTORs (PIFs) family. Promotion of phototropism depends on PIF-mediated induction of several members of the YUCCA gene family, leading to auxin production in the cotyledons. Our study identifies PIFs and YUCCAs as novel molecular players promoting phototropism in photoautotrophic, but not etiolated, seedlings. Moreover, our findings reveal fundamental differences in the phytochrome-phototropism crosstalk in etiolated versus green seedlings. We propose that in natural conditions where the light environment is not homogeneous, the uncovered phytochrome-phototropin co-action is important for plants to adapt their growth strategy to optimize photosynthetic light capture

A novel strategy of acrylamide mitigation in fried potatoes using asparaginase and high pressure technology

The potentiality of high pressure processing (HPP) to possibly enhance diffusion of asparaginase into raw potato sticks, and consequently on reduction of acrylamide levels in fried potatoes was evaluated. Raw potato sticks were immersed in asparaginase (10,000 ASNU/L) and immediately subjected to 0.1, 100, 200 and 400 MPa for 5 min, with total enzymatic reaction times of 5, 10 and 20 min and room temperature. Pressurized raw potato sticks became softer, more flexible, and required lower energy for cutting (up to 47% less); the roughness of potato surface and moisture content were slightly reduced; and the concentration of soluble solids in the exterior solutions increased, indicative of a leaching effect. Due to changes induced by asparaginase and/or HPP on raw potatoes, fried potatoes exhibited higher weight loss after frying, and higher hardness (crispness). The combined treatment with asparaginase and HPP showed to reduce acrylamide levels by 26 -47%, while with asparaginase or HPP alone there was no significant reduction.publishe

Avaliação Retrospetiva da Reconstrução Oncológica da Cabeça e Pescoço com 114 Retalhos Livres num Centro Oncológico Terciário Português

Introduction: The Portuguese experience in microsurgical reconstruction of the head and neck after oncological surgery is scantly described. The primary aim of this study was to characterize the use of microvascular reconstruction after head and neck tumor resection in a Portuguese tertiary oncological centerMaterial and Methods: The authors retrospectively evaluated 114 microvascular free flap procedures performed for head and neck reconstruction after oncological resection in a department of Head and Neck Surgery of a Portuguese tertiary oncological center. Patients were operated on from January 2012 to May 2018. Data on patient demographic features, tumour characteristics, perioperative complications, postoperative aesthetic and functional results, survival time and time to recurrence were extracted. Results: Most tumours mandating microsurgical reconstruction were mucosal squamous cell carcinomas (85%) and were located in the oral region (95.6%). Around 45% of the patients had a T4a tumour and 30% a T2 tumour. Cervical metastases were present in 45.6% of the cases. The radial forearm flap and the fibular flap were the most commonly used microsurgical reconstructive options (58% and 41%, respectively). More than 80% of patients had no post-operative complications. Partial necrosis of the flap occurred in 6.1% of patients, while total flap necrosis occurred in 3.5% of cases. Aesthetic and functional results were considered at least satisfactory in all patients in which the flaps survived. Discussion: This study is by far the largest series of microsurgical head and neck reconstruction after oncological surgery reported by a single tertiary centre in Portugal. Survival and functional benefits are similar to those reported in other large oncological centres in the world. Conclusion: Microvascular reconstruction seems like a reliable treatment option in head and neck oncological surgery at our institution.info:eu-repo/semantics/publishedVersio

Hepatic Expression of Insulin-Like Growth Factor-1 in Underfed Pregnant Ewes

The liver is one of the most important visceral organs, which represents a large contribution to whole animal energy expenditure and the major synthetic site of insulin-like growth factor-1 (IGF-1) peptide. Decreased plane of nutrition acts by reducing the metabolic rate and mass of metabolic tissues, such as liver. Also, undernutrition results in the reduced circulating IGF-1 concentrations, due to the uncoupled growth hormone-IGF (GH-IGF) axis. This study investigated whether a 22-day period of undernutrition (half maintenance) could affect liver mass and IGF-1 protein and gene expression. Sixteen pregnant ewes fed all (n = 9) or half (n = 7) of their maintenance energy requirements were slaughtered on day 7 of pregnancy (oestrus = day 0). Body and liver mass, IGF-1 plasmatic concentrations and liver IGF-1 mRNA and protein expression were determined. Liver mass and the proportion of liver mass to empty body weight were lower in underfed animals. While IGF-1 plasmatic concentrations were lower in undernourished ewes, no differences in liver mRNA expression were found. This is the first time that differences in immunohistochemistry intensity and total content are reported in sheep. In summary, the decreased plasma IGF-1 concentrations induced by undernutrition in ewes was not associated with its reduced hepatic mRNA or protein expression, but to a decrease in liver mass

Ocean modelling for aquaculture and fisheries in Irish waters

The Marine Institute, Ireland, runs a suite of operational regional and coastal ocean models. Recent developments include several tailored products that focus on the key needs of the Irish aquaculture sector. In this article, an overview of the products and services derived from the models are presented. The authors give an overview of a shellfish model developed in-house and that was designed to predict the growth, the physiological interactions with the ecosystem, and the level of coliform contamination of the blue mussel. As such, this model is applicable in studies on the carrying capacity of embayments, assessment of the impacts of pollution on aquaculture grounds, and the determination of shellfish water classes. Further services include the assimilation of the model-predicted shelf water movement into a new harmful algal bloom alert system used to inform end users of potential toxic shellfish events and high biomass blooms that include fish-killing species. Models are also used to identify potential sites for offshore aquaculture, to inform studies of potential cross-contamination in farms from the dispersal of planktonic sea lice larvae and other pathogens that can infect finfish, and to provide modelled products that underpin the assessment and advisory services on the sustainable exploitation of the resources of marine fisheries. This paper demonstrates that ocean models can provide an invaluable contribution to the sustainable blue growth of aquaculture and fisheries

Caracterização química de azeites elementares da região de Trás-os-Montes.

Trás-os-Montes é uma das principais regiões produtoras de azeite a nível nacional, onde é produzido azeite com a Denominação de Origem Protegida “Azeite de Trás-os-Montes”. De uma forma geral, estes azeites resultam de uma mistura de diferentes cultivares, maioritariamente Cobrançosa, Madural e Verdeal Transmontana, sendo permitida a presença de outras, ainda que em menor proporção. Com o presente trabalho pretendeu-se contribuir para a caracterização química de azeites elementares produzidos na região de Trás-os-Montes. Assim, foram analisadas 80 amostras de azeite das cultivares Cobrançosa (20), Verdeal Transmontana (11), Madural (11), Santulhana (11), Negrinha de Freixo (11), Cordovil (10), Borrenta (2), Bical (1), Cordovesa (1), Lentisca (1) e Madural Negra (1), num total de 11 cultivares, tendo sido caracterizados no que respeita à acidez, índice de peróxidos, absorvência no ultravioleta, teor em clorofilas e carotenóides e composição em ácidos gordos