Mind the gap! Stereotype exposure discourages women from expressing the anger they feel about gender inequality

This work examines strategic factors that impact women’s intention to express anger. Research suggests that women express anger to a lesser extent than they experience it (Hyers, 2007; Swim et al., 2010), and we focus on the role of gender stereotypes in this phenomenon. We differentiate two “routes” by which gender stereotypes can lead women to avoid expressions of anger. First, in the stereotype disconfirmation route, women become motivated to avoid expressing anger because it supposedly disconfirms stereotypical prescriptions for women to be kind and caring. We also identify a stereotype confirmation route, in which women avoid anger expressions because anger confirms the stereotype that women are overly emotional. Across three experimental studies (Nstudy1 = 558, Nstudy2 = 694, Nstudy3 = 489), we show that women experienced anger about gender inequality, but were relatively reluctant to express the anger they felt. That is, there was evidence for an “Anger Gap.” Feminists in particular showed a large Anger Gap when it was suggested that anger might confirm stereotypes. This work demonstrates that stereotype information introduces strategic concerns that women must take into account when deciding whether to express anger about gender inequality. Additionally, this work highlights that the notion that anger confirms a stereotype can be as powerful in discouraging anger expressions as the idea (identified in previous work) that anger may disconfirm stereotypes.Security and Global Affair

A CFD based approach for determination of ammonia concentration profile and flux from poultry houses with natural ventilation

The understanding of concentration and emissions distribution of gases such as ammonia (NH3) in agricultural installations is of growing importance due to its effect on health and productivity of animals and workers. The objective of this study was to use validated Computational Fluid Dynamics (CFD) model as a tool to predict NH3 concentration distribution and mass fluxes in a non-insulated broiler chicken installation with natural ventilation, typically found in subtropical and tropical contries. Results from this study indicated that simulation with CFD can be used to predict NH3 concentration distribution and mass flux inside similar installations with incident winds from different directions of entrance at the lateral opening of the installation. The most direct application of the proposed mode would be to help improving the existing buildings and also to help in the conception of new ones, and may also apply the model to help in the development of NH3 emission inventories

Replacement of fish oil with vegetable oil blends in feeds for greater amberjack (Seriola dumerili) juveniles: effect on growth performance, feed efficiency, tissue fatty acid composition and flesh nutritional value

[EN] This study was undertaken to assess the effects of fish oil (FO) substitution by a mixture of alternative vegetable oils (VO) on Seriola dumerili culture performance. A 154-day feeding experiment was conducted using juveniles (39.2 +/- 1.6g average weight). Three isolipidic and isoenergetic meal-based diets were formulated varying their lipid component. The control diet contained 100% FO (FO100), whereas diets VO50 and VO100 included 1/2 of oil blend and all the oil from blend of palm oil (PO) and linseed oil (LO) as substitute for FO, respectively. Dietary regime did not significantly affect growth performance, biometric indices, feed efficiency, plasma chemistry and liver and muscle lipid contents. Nonetheless, dietary VO inclusion impacted on the fatty acid profile of target tissues, especially in the liver. Fatty acid profiles of the fillets reflected those of the dietary oils except that there was apparent selective utilization of palmitic acid (C16:0) and oleic acid (C18:1n-9) and apparent selective retention of long-chain polyunsaturated fatty acids, especially eicosapentaenoic acid (EPA, C20:5n-3) and docosahexaenoic acid (DHA, C22:6n-3). The nutritional value and the potential ability to prevent the development of coronary heart diseases of the flesh lipid fraction decreased with gradual FO substitution.Ministerio de Ciencia e Innovacion (MICINN), Grant/Award Number: AGL2011-30547-C03-02Monge-Ortiz, R.; Tomas-Vidal, A.; Rodriguez-Barreto, D.; Martínez-Llorens, S.; Perez, J.; Jover Cerda, M.; Lorenzo, A. (2018). Replacement of fish oil with vegetable oil blends in feeds for greater amberjack (Seriola dumerili) juveniles: effect on growth performance, feed efficiency, tissue fatty acid composition and flesh nutritional value. Aquaculture Nutrition. 24(1):605-615. https://doi.org/10.1111/anu.12595S605615241Abrami, G., Natiello, F., Bronzi, P., McKenzie, D., Bolis, L., & Agradi, E. (1992). A comparison of highly unsaturated fatty acid levels in wild and farmed eels (Anguilla Anguilla). Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 101(1-2), 79-81. doi:10.1016/0305-0491(92)90161-jAlves Martins, D., Rocha, F., Martínez-Rodríguez, G., Bell, G., Morais, S., Castanheira, F., … Conceição, L. E. C. (2011). Teleost fish larvae adapt to dietary arachidonic acid supply through modulation of the expression of lipid metabolism and stress response genes. British Journal of Nutrition, 108(5), 864-874. doi:10.1017/s0007114511006143Bell, J. G., McEvoy, J., Tocher, D. R., McGhee, F., Campbell, P. J., & Sargent, J. R. (2001). Replacement of Fish Oil with Rapeseed Oil in Diets of Atlantic Salmon (Salmo salar) Affects Tissue Lipid Compositions and Hepatocyte Fatty Acid Metabolism. The Journal of Nutrition, 131(5), 1535-1543. doi:10.1093/jn/131.5.1535Bell, J. G., McGhee, F., Campbell, P. J., & Sargent, J. R. (2003). Rapeseed oil as an alternative to marine fish oil in diets of post-smolt Atlantic salmon (Salmo salar): changes in flesh fatty acid composition and effectiveness of subsequent fish oil «wash out». Aquaculture, 218(1-4), 515-528. doi:10.1016/s0044-8486(02)00462-3Bell, J. G., & Sargent, J. R. (2003). Arachidonic acid in aquaculture feeds: current status and future opportunities. Aquaculture, 218(1-4), 491-499. doi:10.1016/s0044-8486(02)00370-8Bell, J. G., Tocher, D. R., Henderson, R. J., Dick, J. R., & Crampton, V. O. (2003). Altered Fatty Acid Compositions in Atlantic Salmon (Salmo salar) Fed Diets Containing Linseed and Rapeseed Oils Can Be Partially Restored by a Subsequent Fish Oil Finishing Diet. The Journal of Nutrition, 133(9), 2793-2801. doi:10.1093/jn/133.9.2793Benedito-Palos, L., Navarro, J. C., Sitjà-Bobadilla, A., Gordon Bell, J., Kaushik, S., & Pérez-Sánchez, J. (2008). High levels of vegetable oils in plant protein-rich diets fed to gilthead sea bream (Sparus aurata L.): growth performance, muscle fatty acid profiles and histological alterations of target tissues. British Journal of Nutrition, 100(5), 992-1003. doi:10.1017/s0007114508966071Benedito-Palos, L., Saera-Vila, A., Calduch-Giner, J.-A., Kaushik, S., & Pérez-Sánchez, J. (2007). Combined replacement of fish meal and oil in practical diets for fast growing juveniles of gilthead sea bream (Sparus aurata L.): Networking of systemic and local components of GH/IGF axis. Aquaculture, 267(1-4), 199-212. doi:10.1016/j.aquaculture.2007.01.011BOURAOUI, L., SÁNCHEZ-GURMACHES, J., CRUZ-GARCIA, L., GUTIÉRREZ, J., BENEDITO-PALOS, L., PÉREZ-SÁNCHEZ, J., & NAVARRO, I. (2010). Effect of dietary fish meal and fish oil replacement on lipogenic and lipoprotein lipase activities and plasma insulin in gilthead sea bream (Sparus aurata). Aquaculture Nutrition, 17(1), 54-63. doi:10.1111/j.1365-2095.2009.00706.xBowyer, J. N., Qin, J. G., Smullen, R. P., Adams, L. R., Thomson, M. J. S., & Stone, D. A. J. (2013). The use of a soy product in juvenile yellowtail kingfish (Seriola lalandi) feeds at different water temperatures: 1. Solvent extracted soybean meal. Aquaculture, 384-387, 35-45. doi:10.1016/j.aquaculture.2012.12.005Bowyer, J. N., Qin, J. G., Smullen, R. P., & Stone, D. A. J. (2012). Replacement of fish oil by poultry oil and canola oil in yellowtail kingfish (Seriola lalandi) at optimal and suboptimal temperatures. Aquaculture, 356-357, 211-222. doi:10.1016/j.aquaculture.2012.05.014Bowyer, J. N., Rout-Pitt, N., Bain, P. A., Stone, D. A. J., & Schuller, K. A. (2012). Dietary fish oil replacement with canola oil up-regulates glutathione peroxidase 1 gene expression in yellowtail kingfish (Seriola lalandi). Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 162(4), 100-106. doi:10.1016/j.cbpb.2012.04.002Collins, G. M., Ball, A. S., Qin, J. G., Bowyer, J. N., & Stone, D. A. J. (2012). Effect of alternative lipids and temperature on growth factor gene expression in yellowtail kingfish (Seriola lalandi). Aquaculture Research, 45(7), 1236-1245. doi:10.1111/are.12067Coz-Rakovac, R., Smuc, T., Topic Popovic, N., Strunjak-Perovic, I., Hacmanjek, M., & Jadan, M. (2008). Novel methods for assessing fish blood biochemical data. Journal of Applied Ichthyology, 24(1), 77-80. doi:10.1111/j.1439-0426.2007.01041.xCraig, S. R., Washburn, B. S., & Gatlin, III, D. M. (1999). Fish Physiology and Biochemistry, 21(3), 249-255. doi:10.1023/a:1007843420128DÍAZ-LÓPEZ, M., PÉREZ, M. J., ACOSTA, N. G., TOCHER, D. R., JEREZ, S., LORENZO, A., & RODRÍGUEZ, C. (2009). Effect of dietary substitution of fish oil byEchiumoil on growth, plasma parameters and body lipid composition in gilthead seabream (Sparus aurataL.). Aquaculture Nutrition, 15(5), 500-512. doi:10.1111/j.1365-2095.2008.00616.xFountoulaki, E., Vasilaki, A., Hurtado, R., Grigorakis, K., Karacostas, I., Nengas, I., … Alexis, M. N. (2009). Fish oil substitution by vegetable oils in commercial diets for gilthead sea bream (Sparus aurata L.); effects on growth performance, flesh quality and fillet fatty acid profile. Aquaculture, 289(3-4), 317-326. doi:10.1016/j.aquaculture.2009.01.023Gisbert, E., Giménez, G., Fernández, I., Kotzamanis, Y., & Estévez, A. (2009). Development of digestive enzymes in common dentex Dentex dentex during early ontogeny. Aquaculture, 287(3-4), 381-387. doi:10.1016/j.aquaculture.2008.10.039Glencross, B. D. (2009). Exploring the nutritional demand for essential fatty acids by aquaculture species. Reviews in Aquaculture, 1(2), 71-124. doi:10.1111/j.1753-5131.2009.01006.xGlencross, B., Blyth, D., Irvin, S., Bourne, N., Campet, M., Boisot, P., & Wade, N. M. (2016). An evaluation of the complete replacement of both fishmeal and fish oil in diets for juvenile Asian seabass, Lates calcarifer. Aquaculture, 451, 298-309. doi:10.1016/j.aquaculture.2015.09.012Grigorakis, K. (2007). Compositional and organoleptic quality of farmed and wild gilthead sea bream (Sparus aurata) and sea bass (Dicentrarchus labrax) and factors affecting it: A review. Aquaculture, 272(1-4), 55-75. doi:10.1016/j.aquaculture.2007.04.062Henderson, R. J. (1996). Fatty acid metabolism in freshwater fish with particular reference to polyunsaturated fatty acids. Archiv für Tierernaehrung, 49(1), 5-22. doi:10.1080/17450399609381859Huang, S. S. Y., Oo, A. N., Higgs, D. A., Brauner, C. J., & Satoh, S. (2007). Effect of dietary canola oil level on the growth performance and fatty acid composition of juvenile red sea bream, Pagrus major. Aquaculture, 271(1-4), 420-431. doi:10.1016/j.aquaculture.2007.06.004Izquierdo, M. S., Obach, A., Arantzamendi, L., Montero, D., Robaina, L., & Rosenlund, G. (2003). Dietary lipid sources for seabream and seabass: growth performance, tissue composition and flesh quality. Aquaculture Nutrition, 9(6), 397-407. doi:10.1046/j.1365-2095.2003.00270.xKaushik, S. J., Covès, D., Dutto, G., & Blanc, D. (2004). Almost total replacement of fish meal by plant protein sources in the diet of a marine teleost, the European seabass, Dicentrarchus labrax. Aquaculture, 230(1-4), 391-404. doi:10.1016/s0044-8486(03)00422-8Khankari, N. K., Bradshaw, P. T., Steck, S. E., He, K., Olshan, A. F., Shen, J., … Gammon, M. D. (2015). Dietary intake of fish, polyunsaturated fatty acids, and survival after breast cancer: A population-based follow-up study on Long Island, New York. Cancer, 121(13), 2244-2252. doi:10.1002/cncr.29329Khaoian, P., Nguyen, H. P., Ogita, Y., Fukada, H., & Masumoto, T. (2014). Taurine supplementation and palm oil substitution in low-fish meal diets for young yellowtail Seriola quinqueradiata. Aquaculture, 420-421, 219-224. doi:10.1016/j.aquaculture.2013.11.012Kiessling, K.-H., & Kiessling, A. (1993). Selective utilization of fatty acids in rainbow trout (Oncorhynchus mykiss Walbaum) red muscle mitochondria. Canadian Journal of Zoology, 71(2), 248-251. doi:10.1139/z93-035Kowalska, A., Zakęś, Z., Siwicki, A. K., Jankowska, B., Jarmołowicz, S., & Demska-Zakęś, K. (2011). Impact of diets with different proportions of linseed and sunflower oils on the growth, liver histology, immunological and chemical blood parameters, and proximate composition of pikeperch Sander lucioperca (L.). Fish Physiology and Biochemistry, 38(2), 375-388. doi:10.1007/s10695-011-9514-zLech, G. P., & Reigh, R. C. (2012). Plant Products Affect Growth and Digestive Efficiency of Cultured Florida Pompano (Trachinotus carolinus) Fed Compounded Diets. PLoS ONE, 7(4), e34981. doi:10.1371/journal.pone.0034981Lemaire, P., Drai, P., Mathieu, A., Lemaire, S., Carrière, S., Giudicelli, J., & Lafaurie, M. (1991). Changes with different diets in plasma enzymes (GOT, GPT, LDH, ALP) and plasma lipids (cholesterol, triglycerides) of sea-bass (Dicentrarchus labrax). Aquaculture, 93(1), 63-75. doi:10.1016/0044-8486(91)90205-lLin, H., Chen, X., Chen, S., Zhuojia, L., Huang, Z., Niu, J., … Lu, X. (2011). Replacement of fish meal with fermented soybean meal in practical diets for pompanoTrachinotus ovatus. Aquaculture Research, 44(1), 151-156. doi:10.1111/j.1365-2109.2011.03000.xMazzola, A., Favaloro, E., & Sarà, G. (2000). Cultivation of the Mediterranean amberjack, Seriola dumerili (Risso, 1810), in submerged cages in the Western Mediterranean Sea. Aquaculture, 181(3-4), 257-268. doi:10.1016/s0044-8486(99)00243-4Menoyo, D., Izquierdo, M. S., Robaina, L., Ginés, R., Lopez-Bote, C. J., & Bautista, J. M. (2004). Adaptation of lipid metabolism, tissue composition and flesh quality in gilthead sea bream (Sparus aurata) to the replacement of dietary fish oil by linseed and soyabean oils. British Journal of Nutrition, 92(1), 41-52. doi:10.1079/bjn20041165Mourente, G., & Bell, J. G. (2006). Partial replacement of dietary fish oil with blends of vegetable oils (rapeseed, linseed and palm oils) in diets for European sea bass (Dicentrarchus labrax L.) over a long term growth study: Effects on muscle and liver fatty acid composition and effectiveness of a fish oil finishing diet. Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 145(3-4), 389-399. doi:10.1016/j.cbpb.2006.08.012Mozanzadeh, M. T., Agh, N., Yavari, V., Marammazi, J. G., Mohammadian, T., & Gisbert, E. (2016). Partial or total replacement of dietary fish oil with alternative lipid sources in silvery-black porgy (Sparidentex hasta). Aquaculture, 451, 232-240. doi:10.1016/j.aquaculture.2015.09.022Nguyen, H. P., Khaoian, P., Fukada, H., Suzuki, N., & Masumoto, T. (2013). Feeding fermented soybean meal diet supplemented with taurine to yellowtailSeriola quinqueradiataaffects growth performance and lipid digestion. Aquaculture Research, 46(5), 1101-1110. doi:10.1111/are.12267Peng, S., Chen, L., Qin, J. G., Hou, J., Yu, N., Long, Z., … Sun, X. (2008). Effects of replacement of dietary fish oil by soybean oil on growth performance and liver biochemical composition in juvenile black seabream, Acanthopagrus schlegeli. Aquaculture, 276(1-4), 154-161. doi:10.1016/j.aquaculture.2008.01.035Pérez, J. A., Rodríguez, C., Bolaños, A., Cejas, J. R., & Lorenzo, A. (2014). Beef tallow as an alternative to fish oil in diets for gilthead sea bream (Sparus aurata) juveniles: Effects on fish performance, tissue fatty acid composition, health and flesh nutritional value. European Journal of Lipid Science and Technology, 116(5), 571-583. doi:10.1002/ejlt.201300457Piedecausa, M. A., Mazón, M. J., García García, B., & Hernández, M. D. (2007). Effects of total replacement of fish oil by vegetable oils in the diets of sharpsnout seabream (Diplodus puntazzo). Aquaculture, 263(1-4), 211-219. doi:10.1016/j.aquaculture.2006.09.039Regost, C., Arzel, J., Robin, J., Rosenlund, G., & Kaushik, S. . (2003). Total replacement of fish oil by soybean or linseed oil with a return to fish oil in turbot (Psetta maxima). Aquaculture, 217(1-4), 465-482. doi:10.1016/s0044-8486(02)00259-4Richard, N., Mourente, G., Kaushik, S., & Corraze, G. (2006). Replacement of a large portion of fish oil by vegetable oils does not affect lipogenesis, lipid transport and tissue lipid uptake in European seabass (Dicentrarchus labrax L.). Aquaculture, 261(3), 1077-1087. doi:10.1016/j.aquaculture.2006.07.021Rossi, W., & Davis, D. A. (2012). Replacement of fishmeal with poultry by-product meal in the diet of Florida pompano Trachinotus carolinus L. Aquaculture, 338-341, 160-166. doi:10.1016/j.aquaculture.2012.01.026Ruyter, B., Moya-Falcón, C., Rosenlund, G., & Vegusdal, A. (2006). Fat content and morphology of liver and intestine of Atlantic salmon (Salmo salar): Effects of temperature and dietary soybean oil. Aquaculture, 252(2-4), 441-452. doi:10.1016/j.aquaculture.2005.07.014Saito, H. (2012). Lipid characteristics of two subtropical Seriola fishes, Seriola dumerili and Seriola rivoliana, with differences between cultured and wild varieties. Food Chemistry, 135(3), 1718-1729. doi:10.1016/j.foodchem.2012.05.122SALES, J., & GLENCROSS, B. (2011). A meta-analysis of the effects of dietary marine oil replacement with vegetable oils on growth, feed conversion and muscle fatty acid composition of fish species. Aquaculture Nutrition, 17(2), e271-e287. doi:10.1111/j.1365-2095.2010.00761.xSARKER, M. S. A., SATOH, S., KAMATA, K., HAGA, Y., & YAMAMOTO, Y. (2011). Partial replacement of fish meal with plant protein sources using organic acids to practical diets for juvenile yellowtail, Seriola quinqueradiata. Aquaculture Nutrition, 18(1), 81-89. doi:10.1111/j.1365-2095.2011.00880.xSENO-O, A., TAKAKUWA, F., HASHIGUCHI, T., MORIOKA, K., MASUMOTO, T., & FUKADA, H. (2008). Replacement of dietary fish oil with olive oil in young yellowtailSeriola quinqueradiata: effects on growth, muscular fatty acid composition and prevention of dark muscle discoloration during refrigerated storage. Fisheries Science, 74(6), 1297-1306. doi:10.1111/j.1444-2906.2008.01655.xSicuro, B., & Luzzana, U. (2016). The State ofSeriola spp.Other Than Yellowtail (S. quinqueradiata) Farming in the World. Reviews in Fisheries Science & Aquaculture, 24(4), 314-325. doi:10.1080/23308249.2016.1187583Simopoulos, A. P. (2008). The Importance of the Omega-6/Omega-3 Fatty Acid Ratio in Cardiovascular Disease and Other Chronic Diseases. Experimental Biology and Medicine, 233(6), 674-688. doi:10.3181/0711-mr-311Simopoulos, A. P. (2011). Importance of the Omega-6/Omega-3 Balance in Health and Disease: Evolutionary Aspects of Diet. Healthy Agriculture, Healthy Nutrition, Healthy People, 10-21. doi:10.1159/000327785Simopoulos, A. (2016). An Increase in the Omega-6/Omega-3 Fatty Acid Ratio Increases the Risk for Obesity. Nutrients, 8(3), 128. doi:10.3390/nu8030128STUBHAUG, I., LIE, Ø., & TORSTENSEN, B. E. (2007). Fatty acid productive value and ?-oxidation capacity in Atlantic salmon (Salmo salar L.) fed on different lipid sources along the whole growth period. Aquaculture Nutrition, 13(2), 145-155. doi:10.1111/j.1365-2095.2007.00462.xTacon, A. G. J., & Metian, M. (2008). Global overview on the use of fish meal and fish oil in industrially compounded aquafeeds: Trends and future prospects. Aquaculture, 285(1-4), 146-158. doi:10.1016/j.aquaculture.2008.08.015Takakuwa, F., Fukada, H., Hosokawa, H., & Masumoto, T. (2006). Optimum digestible protein and energy levels and ratio for greater amberjack Seriola dumerili (Risso) fingerling. Aquaculture Research, 37(15), 1532-1539. doi:10.1111/j.1365-2109.2006.01590.xTocher, D. R. (2010). Fatty acid requirements in ontogeny of marine and freshwater fish. Aquaculture Research, 41(5), 717-732. doi:10.1111/j.1365-2109.2008.02150.xTOMAS, A., DE LA GANDARA, F., GARCIA-GOMEZ, A., PEREZ, L., & JOVER, M. (2005). Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili. Aquaculture Nutrition, 11(5), 333-340. doi:10.1111/j.1365-2095.2005.00365.xTorstensen, B. E., Froyland, L., & Lie, O. (2004). Replacing dietary fish oil with increasing levels of rapeseed oil and olive oil - effects on Atlantic salmon (Salmo salar L.) tissue and lipoprotein lipid composition and lipogenic enzyme activities. Aquaculture Nutrition, 10(3), 175-192. doi:10.1111/j.1365-2095.2004.00289.xTorstensen, B. E., Lie, Ø., & Frøyland, L. (2000). Lipid metabolism and tissue composition in Atlantic salmon (Salmo salar L.)—Effects of capelin oil, palm oil, and oleic acid-enriched sunflower oil as dietary lipid sources. Lipids, 35(6), 653-664. doi:10.1007/s11745-000-0570-6TRUSHENSKI, J., SCHWARZ, M., LEWIS, H., LAPORTE, J., DELBOS, B., TAKEUCHI, R., & SAMPAIO, L. A. (2011). Effect of replacing dietary fish oil with soybean oil on production performance and fillet lipid and fatty acid composition of juvenile cobia Rachycentron canadum. Aquaculture Nutrition, 17(2), e437-e447. doi:10.1111/j.1365-2095.2010.00779.xTucker, J. W., Lellis, W. A., Vermeer, G. K., Roberts, D. E., & Woodward, P. N. (1997). The effects of experimental starter diets with different levels of soybean or menhaden oil on red drum (Sciaenops ocellatus). Aquaculture, 149(3-4), 323-339. doi:10.1016/s0044-8486(96)01448-2Turan, H. (2007). Fatty acid profile and proximate composition of the thornback ray (Raja clavata, L. 1758) from the Sinop coast in the Black Sea. Journal of Fisheries Sciences.com, 1(2), 97-103. doi:10.3153/jfscom.2007012Turchini, G. M., Torstensen, B. E., & Ng, W.-K. (2009). Fish oil replacement in finfish nutrition. Reviews in Aquaculture, 1(1), 10-57. doi:10.1111/j.1753-5131.2008.01001.xUlbricht, T. L. V., & Southgate, D. A. T. (1991). Coronary heart disease: seven dietary factors. The Lancet, 338(8773), 985-992. doi:10.1016/0140-6736(91)91846-mUYAN, O., KOSHIO, S., ISHIKAWA, M., YOKOYAMA, S., UYAN, S., REN, T., & HERNANDEZ, L. H. H. (2009). The influence of dietary phospholipid level on the performances of juvenile amberjack,Seriola dumerili, fed non-fishmeal diets. Aquaculture Nutrition, 15(5), 550-557. doi:10.1111/j.1365-2095.2008.00621.xVidal, A. T., De la Gándara García, F., Gómez, A. G., & Cerdá, M. J. (2008). Effect of the protein/energy ratio on the growth of Mediterranean yellowtail (Seriola dumerili). Aquaculture Research, 39(11), 1141-1148. doi:10.1111/j.1365-2109.2008.01975.xWood, J. ., Richardson, R. ., Nute, G. ., Fisher, A. ., Campo, M. ., Kasapidou, E., … Enser, M. (2004). Effects of fatty acids on meat quality: a review. Meat Science, 66(1), 21-32. doi:10.1016/s0309-1740(03)00022-

A New Strategy To Identify Rare Blood Donors: Single Polymerase Chain Reaction Multiplex Snapshot Reaction For Detection Of 16 Blood Group Alleles

Background. As an alternative to phenotyping, large-scale DNA-based assays, which are feasible for high-throughput donor red blood cell typing, were developed for determination of blood group polymorphisms. However, high-throughput genotyping platforms based on these technologies are still expensive and the inclusion of single nucleotide polymorphisms and analysis of the alleles depend on the manufacturer's determination. To overcome this limitation and in order to develop an assay to enable the screening of rare donors, we developed a SNaPshot assay for analysis of nine single nucleotide polymorphisms related to antigens that are difficult to assess using conventional serology. Materials and methods. The single polymerase chain reaction multiplex SNaPshot reaction was optimized to identify nine single nucleotide polymorphisms determining 16 alleles: KEL*3/KEL*4, KEL*6/KEL*7, DI*1/DI*2, DI*3/DI*4, YT*1/YT*2, CO*1/CO*2, DO*1/DO*2, DO*4, DO*5. We designed a single multiplex PCR with primers encompassing the blood group single nucleotide polymorphisms and performed an internal reaction with probe primers able to discriminate the alleles after fragment analysis. The SNaPshot assay was validated with 140 known alleles previously determined by PCR restriction fragment length polymorphism. Results. We were able to simultaneous detect nine single nucleotide polymorphisms defining 16 blood group alleles on an assay based on a multiplex PCR combined with a single base extension using genomic DNA. Discussion. This study demonstrates a robust genotyping strategy for conducting rare donor screening which can be applied in blood centers and could be an important tool for identifying antigen-negative donors and, therefore, for providing rare blood. © SIMTI Servizi Srl.12SUPPL.1s256s263Jungbauer, C., Routine use of DNA testing for red cell antigens in blood centres (2011) Transfus Apher Sci, 45, pp. 61-68Nance, S.T., How to find, recruit and maintain rare blood donors (2009) Curr Opin Hematol, 16, pp. 503-508Veldhuisen, B., Van Der Schoot, C.E., De Haas, M., Blood group genotyping: From patient to high-throughput donor screening (2009) Vox Sang, 97, pp. 198-206Moulds, J.M., Future of molecular testing for red blood cell antigens (2010) Clin Lab Med, 30, pp. 419-429Patnaik, S.K., Helmberg, W., Blumenfeld, O.O., BGMUT: NCBI dbRBC database of allelic variations of genes encoding antigens of blood group systems (2012) Nucleic Acids Res, 40, pp. D1023-D1029Vallone, P.M., Butler, J.M., AutoDimer: A screening tool for primer-dimer and hairpin structures (2004) Biotechniques, 37, pp. 226-231Baleotti Jr., W., Rios, M., Reid, M.E., Dombrock gene analysis in Brazilian people reveals novel alleles (2006) Vox Sang, 91, pp. 81-87Rios, M., Hue-Roye, K., Oyen, R., Insights into the Holleyand Joseph- phenotypes (2002) Transfusion, 42, pp. 52-58Baleotti Jr., W., Rios, M., Reid, M.E., A novel DI*A allele without the Band 3-Memphis mutation in Amazonian Indians (2003) Vox Sang, 84, pp. 326-330Arnoni, C., Latini, F.R.M., Person, R.M., Padronização das técnicas de PCR-RFLP para genotipagem dos alelos KEL*3/ KEL*4 e KEL*5/KEL*6 (2011) Rev Bras Hematol Hemoter, 33 (SUPPL.2), pp. 332-488Baleotti Jr., W., Suzuki, R.B., Ruiz, M., A PCR-RFLP strategy for Wright typing (2011) Rev Bras Hematol Hemoter, 33 (SUPPL. 2), pp. 332-488Brazilian Real - United States Dollar Exchange Rate from Central Bank of Brazil, , http://www4.bcb.gov.br/pec/taxas, April 1st to April 30th, 27/03/2013Daniels, G., The molecular genetics of blood group polymorphism (2009) Hum Genet, 126, pp. 729-742Logdberg, L., Reid, M.E., Zelinski, T., Human blood group genes 2010: Chromosomal locations and cloning strategies revisited (2011) Transfus Med Rev, 25, pp. 36-46Di Cristofaro, J., Silvy, M., Chiaroni, J., Bailly, P., Single PCR multiplex SNaPshot reaction for detection of eleven blood group nucleotide polymorphisms: Optimization, validation, and one year of routine clinical use (2010) J Mol Diagn, 12, pp. 453-460Ferri, G., Pelotti, S., Multiplex ABO genotyping by minisequencing (2009) Methods Mol Biol, 496, pp. 51-58Palacajornsuk, P., Halter, C., Isakova, V., Detection of blood group genes using multiplex SNaPshot method (2009) Transfusion, 49, pp. 740-749Silvy, M., Simon, S., Gouvitsos, J., Weak D and DEL alleles detected by routine SNaPshot genotyping: Identification of four novel RHD alleles (2011) Transfusion, 51, pp. 401-411Silvy, M., Di Cristofaro, J., Beley, S., Identification of RHCE and KEL alleles in large cohorts of Afro-Caribbean and Comorian donors by multiplex SNaPshot and fragment assays: A transfusion support for sickle cell disease patients (2011) Br J Haematol, 154, pp. 260-270Pastinen, T., Kurg, A., Metspalu, A., Minisequencing: A specific tool for DNA analysis and diagnostics on oligonucleotide arrays (1997) Genome Res, 7, pp. 606-614Syvanen, A.C., From gels to chips: "Minisequencing" primer extension for analysis of point mutations and single nucleotide polymorphisms (1999) Hum Mutat, 13, pp. 1-10Information notebook (2011) Blood and Hemoderivates Brasília, , Ministério da Saúde. Secretaria de Atenção à Saúde. Coordenação-Geral de Sangue e Hemoderivados. Hemotherapy production. Unified Health System - SUS Brazil - (Public and private contractors). Private non-contracted services by Unified Health System (SUS Brazil). 4th edSantos, N.P., Ribeiro-Rodrigues, E.M., Ribeiro-Dos-Santos, A.K., Assessing individual interethnic admixture and population substructure using a 48-insertion-deletion (INSEL) ancestry-informative marker (AIM) panel (2010) Hum Mutat, 31, pp. 184-190Storry, J.R., Human blood groups: Inheritance and importance in transfusion medicine (2003) J Infus Nurs, 26, pp. 367-37

Correction of a lunar-irradiance model for aerosol optical depth retrieval and comparison with a star photometer

The emergence of Moon photometers is allowing measurements of lunar irradiance over the world and increasing the potential to derive aerosol optical depth (AOD) at night-time, which is very important in polar areas. Actually, new photometers implement the latest technological advances that permit lunar-irradiance measurements together with classical Sun photometry measurements. However, a proper use of these instruments for AOD retrieval requires accurate time-dependent knowledge of the extraterrestrial lunar irradiance over time due to its fast change throughout the Moon's cycle. This paper uses the RIMO (ROLO Implementation for Moon's Observation) model (an implementation of the ROLO – RObotic Lunar Observatory – model) to estimate the AOD at night-time assuming that the calibration of the solar channels can be transferred to the Moon by a vicarious method. However, the obtained AOD values using a Cimel CE318-T Sun–sky–Moon photometer for 98 pristine nights with low and stable AOD at the Izaña Observatory (Tenerife, Spain) are not in agreement with the expected (low and stable) AOD values estimated by linear interpolations from daytime values obtained during the previous evening and the following morning. Actually, AOD calculated using RIMO shows negative values and with a marked cycle dependent on the optical air mass. The differences between the AOD obtained using RIMO and the expected values are assumed to be associated with inaccuracies in the RIMO model, and these differences are used to calculate the RIMO correction factor (RCF). The RCF is a proposed correction factor that, multiplied by the RIMO value, gives an effective extraterrestrial lunar irradiance that provides AOD closer to the expected values. The RCF varies with the Moon phase angle (MPA) and with wavelength, ranging from 1.01 to 1.14, which reveals an overall underestimation of RIMO compared to the lunar irradiance. These obtained RCF values are modelled for each photometer wavelength to a second-order polynomial as a function of MPA. The AOD derived by this proposed method is compared with the independent AOD measurements obtained by a star photometer at Granada (Spain) for 2 years. The mean of the Moon–star AOD differences is between −0.015 and −0.005, and the standard deviation (SD) is between 0.03 and 0.04 (which is reduced to about 0.01 if 1 month of data affected by instrumental issues is not included in the analysis) for 440, 500, 675, and 870 nm; however, for 380 nm, the mean and standard deviation of these differences are higher. The Moon–star AOD differences are also analysed as a function of MPA, showing no significant dependence.This research has been supported by the Spanish Ministry of Science, Innovation and Universities (grant no. RTI2018-097864-b-I00); the Spanish Ministry of Economy and Competitiveness (grant nos. CGL2016-81092-R and CGL2017-90884-REDT); the European Union's Horizon 2020 research and innovation programme (grant no. ACTRIS IMP 871115); and the Andalusia Regional Government (grant no. P18-RT-3820)

Top A_FB at the Tevatron vs. charge asymmetry at the LHC in chiral U(1) flavor models with flavored Higgs doublets

We consider the top forward-backward (FB) asymmetry at the Tevatron and top charge asymmetry at the LHC within chiral U(1)^\prime models with flavor-dependent U(1)^\prime charges and flavored Higgs fields, which were introduced in the ref. [65]. The models could enhance not only the top forward-backward asymmetry at Tevatron, but also the top charge asymmetry at LHC, without too large same-sign top pair production rates. We identify parameter spaces for the U(1)^\prime gauge boson and (pseudo)scalar Higgs bosons where all the experimental data could be accommodated, including the case with about 125 GeV Higgs boson, as suggested recently by ATLAS and CMS.Comment: 11 pages, 6 figures, figures and discussion adde

Daratumumab, Bortezomib, and Dexamethasone Versus Bortezomib and Dexamethasone in Patients With Previously Treated Multiple Myeloma : Three-year Follow-up of CASTOR

Background: In the phase III CASTOR study in relapsed or refractory multiple myeloma, daratumumab, bortezomib, and dexamethasone (D-Vd) demonstrated significant clinical benefit versus Vd alone. Outcomes after 40.0 months of median follow-up are discussed. Patients and methods: Eligible patients had received 65 1 line of treatment and were administered bortezomib (1.3 mg/m2) and dexamethasone (20 mg) for 8 cycles with or without daratumumab (16 mg/kg) until disease progression. Results: Of 498 patients in the intent-to-treat (ITT) population (D-Vd, n = 251; Vd, n = 247), 47% had 1 prior line of treatment (1PL; D-Vd, n = 122; Vd, n = 113). Median progression-free survival (PFS) was significantly prolonged with D-Vd versus Vd in the ITT population (16.7 vs. 7.1 months; hazard ratio [HR], 0.31; 95% confidence interval [CI], 0.25-0.40; P < .0001) and the 1PL subgroup (27.0 vs. 7.9 months; HR, 0.22; 95% CI, 0.15-0.32; P < .0001). In lenalidomide-refractory patients, the median PFS was 7.8 versus 4.9 months (HR, 0.44; 95% CI, 0.28-0.68; P = .0002) for D-Vd (n = 60) versus Vd (n = 81). Minimal residual disease (MRD)-negativity rates (10-5) were greater with D-Vd versus Vd (ITT: 14% vs. 2%; 1PL: 20% vs. 3%; both P < .0001). PFS2 was significantly prolonged with D-Vd versus Vd (ITT: HR, 0.48; 95% CI, 0.38-0.61; 1PL: HR, 0.35; 95% CI, 0.24-0.51; P < .0001). No new safety concerns were observed. Conclusion: After 3 years, D-Vd maintained significant benefits in patients with relapsed or refractory multiple myeloma with a consistent safety profile. D-Vd provided the greatest benefit at first relapse and increased MRD-negativity rates

Impactos ambientais do manejo agroecológico da caatinga no Rio Grande do Norte.

O objetivo deste trabalho foi avaliar os impactos ambientais do manejo agroecológico da caatinga, em unidades de produção familiar no Rio Grande do Norte, pelo método Ambitec de produção animal - dimensão ambiental, desenvolvido pela Embrapa Meio Ambiente. Foram avaliadas sete unidades de produção familiar, em quatro projetos de assentamentos de reforma agrária do Município de Apodi, RN. Os dados para o levantamento foram obtidos por meio de questionários aplicados aos representantes das unidades produtivas familiares, que atribuíram, a cada variável estudada, um valor que representou a alteração proporcionada pela implementação da tecnologia. Após a inserção dos coeficientes de alteração de cada variável dos indicadores por unidade de produção, o coeficiente de impacto foi automaticamente calculado por meio da planilha Ambitec. O manejo agroecológico da caatinga resultou num impacto ambiental positivo, e suas maiores contribuições foram relacionadas aos efeitos positivos dos seguintes indicadores: capacidade produtiva do solo, uso de insumos materiais, qualidade do produto e diminuição da emissão de poluentes à atmosfera. Dois indicadores geraram efeitos negativos: o uso de energia e o uso de recursos naturais. Pela superioridade dos benefícios gerados, o manejo agroecológico da caatinga é uma inovação tecnológica geradora de impactos ambientais positivos

Efeito da Gliricidia sepium sobre nutrientes do solo, microclima e produtividade do milho em sistema agroflorestal no Agreste Paraibano.

Gliricidia sepium é uma leguminosa arbórea que tem sido utilizada em sistemas em aléias no semi-árido nordestino por apresentar bom desenvolvimento em condições de estresse hídrico. Entretanto, há pouca informação disponível sobre o efeito da introdução dessa espécie nos agroecossistemas da região. No presente estudo, objetivou-se avaliar a influência da distância de plantas de Gliricidia sepium sobre características da cultura do milho e do solo e microclima no Agreste Paraibano. O estudo foi realizado no município de Esperança (PB), em área de 0,5 ha, onde, em 1996, foram plantadas fileiras de G. sepium espaçadas 6 m entre si e com 1 m entre as árvores. Nesta área, em 2002, foram delimitadas quatro parcelas de 6 x 8 m e, em cada parcela, foi estabelecido um transeto perpendicular às fileiras de árvores com três posições de amostragem: (1) nas fileiras de árvores (0 m); (2) a 1 m das fileiras de árvores, e (3) a 3 m de distância das fileiras de árvores. O delineamento experimental utilizado foi em blocos casualizados com quatro repetições. A massa seca de folhedo caído embaixo da fileira de árvores foi de 1.390 kg ha-1 e diminuiu, gradativamente, para 270 kg ha-1 a 3 m de distância das árvores. As concentrações de P, K e matéria orgânica leve (MOL) embaixo das árvores foram maiores do que a 1 e 3 m de distância das fileiras. As médias mensais das temperaturas mínimas do ar e do solo embaixo e a 3 m das árvores foram similares. Entretanto, as médias mensais das temperaturas máximas do solo e do ar foram de 6 e 2 °C mais altas a 3 m das árvores, respectivamente, ao longo do período de estudo. A umidade do solo foi significativamente menor embaixo das árvores do que a 1 e 3 m de distância. O milho produziu mais grãos e palha e acumulou mais nutrientes nas posições mais próximas das fileiras de G. sepium