Academic literature on the topic '2015 j-482'

This study empirically examines oil price volatility and the impact of oil price changes on the growth of the economy and food security in Bangladesh. The study uses yearly data of macroeconomic variables from 1991 to 2015 and global food security index (GFSI) for the period 2012 to 2015. Furthermore, data of GFSI for previous four years have been simulated using exponential model. The GARCH (2, 1) model with minimum AIC postulates that volatility was high in the previous period and it has been continued to be lower in the current period (i.e. 2015). The co-integration test and error correction model exhibit that both in short-run and long-run case the increasing oil price negatively affected the growth of the economy. The simultaneous equations regression model using three-stage least squares estimator discloses that an increase in oil price declines the economic growth and food security simultaneously and significantly. Moreover, this study suggests that oil price volatility is not a good sign for the economy of Bangladesh, since, the country is an importer of crude oil, government policy should be quick responsive in relation to international oil market to create consistent oil market and sustainable economic development in Bangladesh. J. Bangladesh Agril. Univ. 16(3): 482–491, December 2018

RESUMENExposición del proyecto EpiCAT. Cartas familiares de Cataluña (siglos xvi-xix) y de la plataforma digital que recoge las cartas familiares de los fondos patrimoniales de Cataluña (España). Después de exponer las singularidades de esta investigación respecto a otros corpus epistolares digitales, se muestran las temáticas que pueden ser testimoniadas y los colectivos sociales que adquieren voz propia gracias al uso masivo de esta fuente y a la eficiente gestión de los metadatos. Palabras clave: cartas familiares, humanidades digitales, archivos patrimonialesTopónimos: CataluñaPeríodo: siglos xvi-xix, Edad Moderna ABSTRACTExplanation of the EpiCAT Project. Family Letters from Catalonia (XVI-XIX centuries) and the digital platform that collects family letters from the heritage funds of Catalonia (Spain). After exposing the singularities of this research with respect to other digital epistolary corpora, the themes that can be testified and the social groups that acquire their own voice thanks to the massive use of this source and the efficient management of metadata are shown. Keywords: family letters, digital humanities, heritage filesPlace names: CataloniaPeriod: 16th-19th centuries, early Modern Age REFERENCIASAntón Pelayo, J., La herencia cultural. Alfabetización y lectura en la ciudad de Girona (1747-1807). Bellaterra, Universitat Autònoma de Barcelona, 1998— “La teoría de la carta familiar (siglos xv-xix)”, Revista de Historia Moderna. Anales de la Universidad de Alicante, 37 (2019), pp. 95-125.Fernández Trabal, J., “Els arxius personals i patrimonials”, Dovella, 89 (2009), pp. 19-24.Gifre, P., Matas, J., Soler, S., Els arxius patrimonials, Girona, Documenta universitaria, 2002.Jornet i Benito, N., “La correspondencia integrada en los procesos judiciales del siglo xiv en Cataluña. Función y contenido”, en Sáez, Carlos y Castillo Gómez, A. (eds.), La correspondencia en la historia. Modelos y prácticas de la escritura epistolar, Madrid, Calambur, 2002, pp. 53-66.Méndez Rodríguez, E. M., “Metadatos y tesauros: aplicación de XML/RDF a los sistemas de organización del conocimiento en intranets”, en La gestión del conocimiento: retos y soluciones de los profesionales de la información, Bilbao, Universidad del País Vasco, 2000, pp. 211-220.Miralles Vieira, M. A., La correspondencia privada: un caso entre las causas secretas de la Chancillería de Valladolid, Valladolid, Universidad de Valladolid, 2015. Trabajo de fin de grado (Grado en Historia) tutorizado por Irene Ruiz Albí.Palermo, M., “El ceod: un archivo de la escritura epistolar italiana del siglo xix”, Manuscrits. Revista d’Història Moderna, 29 (2011), pp. 107-114.Ravenek, W., Van Den Heuvel, C. y Gerritsen, G., “The ePistolarium: Origins and Techniques”, en Odijk, J. y van Hessen, A. (eds.), CLARIN in the Low Countries, Londres, Ubiquity Press, 2017, pp. 317-323.Sánchez Rubio, R. y Testón Núñez, I., “Al servicio de la Inquisición. Cartas y correspondencia privada en el Tribunal de Nueva España durante el período moderno”, en Castillo Gómez, A. y Sierra Blas, V. (dirs.), Cinco siglos de cartas: historia y prácticas epistolares en las épocas moderna y contemporánea, Huelva, Universidad de Huelva, 2014, pp. 165-185.Vaamonde, G., Costa, A. L., Marquilhas, R. et alii, “Post Scriptum: Archivo Digital de Escritura Cotidiana”, Humanidades Digitales: desafíos, logros y perspectivas de futuro. Janus, Anexo 1 (2014), pp. 473-482.Vaamonde, G., “P.S. Post Scriptum: dos corpus diacrónicos de escritura cotidiana”, Procesamiento del Lenguaje Natural, 55 (2015), pp. 57-64.

A polarization independent and fast electrically switchable beam steering device is presented, based on a surface relief grating combined with polymer stabilized blue phase liquid crystals. Switching on and off times are both less than 2 milliseconds. The prospects of further improvements are discussed. Full Text: PDF ReferencesD.C. Wright, et al., "Crystalline liquids: the blue phases", Rev. Mod. Phys. 61, 385 (1989). CrossRef H. Kikuchi, et al., "Polymer-stabilized liquid crystal blue phases", Nat. Mater. 1, 64 (2002). CrossRef Samsung, Korea, SID exhibition, (2008).J. Yan, et al., "Direct measurement of electric-field-induced birefringence in a polymer-stabilized blue-phase liquid crystal composite", Opt. Express 18, 11450 (2010). CrossRef L. Rao, et al., "A large Kerr constant polymer-stabilized blue phase liquid crystal", Appl. Phys. Lett. 98, 081109 (2011). CrossRef Y. Hisakado, et al., "Large Electro-optic Kerr Effect in Polymer-Stabilized Liquid-Crystalline Blue Phases", Adv. Mater. 17, 96 (2005). CrossRef K. M. et al., "Submillisecond Gray-Level Response Time of a Polymer-Stabilized Blue-Phase Liquid Crystal", J. Disp. Technol. 6, 49 (2010). CrossRef Y. Chen, et al., "Level set based topology optimization for optical cloaks", Appl. Phys. Lett. 102, 251106 (2013). CrossRef H. Choi, et al., "Fast electro-optic switching in liquid crystal blue phase II", Appl. Phys. Lett. 98, 131905 (2011). CrossRef Y.H. Chen, et al., "Polarization independent Fabry-Pérot filter based on polymer-stabilized blue phase liquid crystals with fast response time", Opt. Express 19, 25441 (2011). CrossRef Y. Li, et al., "Polarization independent adaptive microlens with a blue-phase liquid crystal", Opt. Express 19, 8045 (2011). CrossRef C.T. Lee, et al., "Design of polarization-insensitive multi-electrode GRIN lens with a blue-phase liquid crystal", Opt. Express 19, 17402 (2011). CrossRef Y.T. Lin, et al., "Mid-infrared absorptance of silicon hyperdoped with chalcogen via fs-laser irradiation", J. Appl. Phys. 113, (2013). CrossRef J.D. Lin, et al., "Spatially tunable photonic bandgap of wide spectral range and lasing emission based on a blue phase wedge cell", Optics Express 22, 29479 (2014). CrossRef W. Cao, et al., "Lasing in a three-dimensional photonic crystal of the liquid crystal blue phase II", Nat. Mat. 1, 111 (2002). CrossRef S.T. Hur, et al., "Liquid-Crystalline Blue Phase Laser with Widely Tunable Wavelength", Adv. Mater. 25, 3002 (2013). CrossRef A. Mazzulla, et al., "Thermal and electrical laser tuning in liquid crystal blue phase I", Soft. Mater. 8, 4882 (2012). CrossRef C.W. Chen, et al., "Random lasing in blue phase liquid crystals", Opt. Express 20, 23978 (2012). CrossRef O. Willekens, et al., "Ferroelectric thin films with liquid crystal for gradient index applications", Opt. Exp. 24, 8088 (2016). CrossRef O. Willekens, et al., "Reflective liquid crystal hybrid beam-steerer", Opt. Exp. 24, 1541 (2016). CrossRef M. Jazbinšek, et al., "Characterization of holographic polymer dispersed liquid crystal transmission gratings", J. Appl. Phys. 90, 3831 (2001). CrossRef C.C. Bowley, et al., "Variable-wavelength switchable Bragg gratings formed in polymer-dispersed liquid crystals", Appl. Phys. Lett. 79, 9 (2001). CrossRef Y.Q. Lu, et al., "Polarization switch using thick holographic polymer-dispersed liquid crystal grating", Appl. Phys. 95, 810 (2004). CrossRef J.J. Butler et al., "Diffraction properties of highly birefringent liquid-crystal composite gratings", Opt. Lett. 25, 420 (2000). CrossRef R.L. Sutherland et al., "Electrically switchable volume gratings in polymer-dispersed liquid crystals", Appl. Phys. Lett. 64, 1074 (1994). CrossRef X. Shang, et al., "Electrically Controllable Liquid Crystal Component for Efficient Light Steering", IEEE Photo. J. 7, 1 (2015). CrossRef J. Yan, et al., "Extended Kerr effect of polymer-stabilized blue-phase liquid crystals", Appl. Phys. Lett. 96, 071105 (2010). CrossRef H.S. Chen, et al., "Hysteresis-free polymer-stabilized blue phase liquid crystals using thermal recycles", Opt. Mat. Exp. 2, 1149 (2012). CrossRef J. Yan. et al., "Dual-period tunable phase grating using polymer stabilized blue phase liquid crystal", Opt. Lett. 40, 4520 (2015). CrossRef H.S. Chen, et al., "Hysteresis-free polymer-stabilized blue phase liquid crystals using thermal recycles", Opt. Mat. Exp. 2, 1149 (2012). CrossRef H.C. Cheng, et al., "Blue-Phase Liquid Crystal Displays With Vertical Field Switching", J. Disp. Technol. 8, 98 (2012). CrossRef

Religious tolerance is a supporter of social harmony and brings a country to a better life. Instilling tolerance in early childhood is a challenge for early childhood educators. This study aims to describe the transformation of religious tolerance values ​​by teachers in early childhood education. This research is a type of qualitative case study research model with researchers as observer participants. This research produces the following findings, that (1) transformation of tolerance values ​​among religious communities, is explicitly not taught in Early Childhood Education (ECE) on the grounds that all students are of the same religion, (2) transformation of tolerance of values among religious students taught through learning integrated with other lessons, (3) although explicitly the values ​​of tolerance among religious students are not taught, but the values ​​of togetherness such as greeting, sharing something that is owned, and helping the needs of other students are taught by practicing at the same time. Keywords: Early Childhood Education, Tolerance Values in Religion References: Adams, K. (2019). Navigating the spaces of children’s spiritual experiences: influences of tradition(s), multidisciplinarity and perceptions. International Journal of Children’s Spirituality, 24(1), 29–43. https://doi.org/10.1080/1364436X.2019.1619531 Adams, K., Bull, R., & Maynes, M. L. (2016). Early childhood spirituality in education: Towards an understanding of the distinctive features of young children’s spirituality. European Early Childhood Education Research Journal, 24(5), 760–774. https://doi.org/10.1080/1350293X.2014.996425 Atamturk, N. (2018). The role of English as a foreign language classes in tolerance education in relation to school management practices. Quality and Quantity, 52, 1167–1177. https://doi.org/10.1007/s11135-017-0575-7 Banerjee, K., & Bloom, P. (2015). “Everything Happens for a Reason”: Children’s Beliefs About Purpose in Life Events. Child Development, 86(2), 503–518. https://doi.org/10.1111/cdev.12312 Bano, M., & Ferra, E. (2018). Family versus school effect on individual religiosity: Evidence from Pakistan. International Journal of Educational Development, 59(August 2017), 35–42. https://doi.org/10.1016/j.ijedudev.2017.10.015 Coleman, E. B., & Eds, K. W. (2011). Religious Tolerance, Education and the Curriculum. In Religious Tolerance, Education and the Curriculum. https://doi.org/10.1007/978-94-6091-412-6 Elza, Y., Handini, M. C., & Abdurrahman, M. (2018). The Effects of Storytelling Method with Audiovisual Media and Religiosity toward Clean and Healthy Living Program Behaviour ( CHLB ) of Early Childhood. International Journal of Multidisciplinary and Current Research, 6(June), 547–552. Ene, I., & Barna, I. (2015). Religious Education and Teachers’ Role in Students’ Formation towards Social Integration. Procedia - Social and Behavioral Sciences, 180(November 2014), 30–35. https://doi.org/10.1016/j.sbspro.2015.02.081 Ergun, S. J., & Rivas, M. F. (2019). The effect of social roles, religiosity, and values on climate change concern: An empirical analysis for Turkey. Sustainable Development, 27(4), 758–769. https://doi.org/10.1002/sd.1939 Faas, D., Smith, A., & Darmody, M. (2018). Children’s Agency in Multi-Belief Settings: The Case of Community National Schools in Ireland. Journal of Research in Childhood Education, 32(4), 486–500. https://doi.org/10.1080/02568543.2018.1494645 Firdaus, E. (2018). The Learning of Religious Tolerance among Students in Indonesia from the Perspective of Critical Study. IOP Conference Series: Earth and Environmental Science, 145(1). https://doi.org/10.1088/1755-1315/145/1/012032 Ganjvar, M. (2019). Islamic Model of Children’s Spiritual Education (CSE); its influence on improvement of communicational behaviour with non-coreligionists. International Journal of Children’s Spirituality, 24(2), 124–139. https://doi.org/10.1080/1364436X.2019.1624254 Granqvist, P., & Nkara, F. (2017). Nature meets nurture in religious and spiritual development. British Journal of Developmental Psychology, 35(1), 142–155. https://doi.org/10.1111/bjdp.12170 Heiphetz, L., Lane, J. D., Waytz, A., & Young, L. L. (2016). How Children and Adults Represent God’s Mind. Cognitive Science, 40(1), 121–144. https://doi.org/10.1111/cogs.12232 King, U. (2013). The spiritual potential of childhood: Awakening to the fullness of life. International Journal of Children’s Spirituality, 18(1), 4–17. https://doi.org/10.1080/1364436X.2013.776266 Kirschenbaum, H. (2019). Models of Values Education and Moral Education in the Era of the Fourth Industrial Revolution. 8(2), 103–109. Lehtonen, M. (2019). The Development of Religious Tolerance: Co-operative Board Games with Children and Adolescents. IATL Reinvention: An International Journal of Undergraduate Research, 2(2). Retrieved from https://warwick.ac.uk/fac/cross_fac/iatl/reinvention/ Łowicki, P., & Zajenkowski, M. (2019). Empathy and Exposure to Credible Religious Acts during Childhood Independently Predict Religiosity. International Journal for the Psychology of Religion, 00(00), 1–14. https://doi.org/10.1080/10508619.2019.1672486 Maussen, M., Bader, V., Dobbernack, J., Modood, T., Olsen, T. V., Fox, J., & Vidra, Z. (2012). Tolerance and cultural diversity in schools Comparative report. Amsterdam. Miedema, S., & Bertram-Troost, G. (2008). Democratic citizenship and religious education: Challenges and perspectives for schools in the Netherlands. British Journal of Religious Education, 30(2), 123–132. https://doi.org/10.1080/01416200701830970 Moore, D. . (2007). Overcoming Religious Illiteracy: A Cultural Studies Approach to the Study of Religion in Secondary Education. US: Palgrave Macmillan. Niculescu, R. M., & Norel, M. (2013). Religious Education an Important Dimension of Human’s Education. Procedia - Social and Behavioral Sciences, 93, 338–342. https://doi.org/10.1016/j.sbspro.2013.09.200 Pandya, S. P. (2019). Spiritual education programme (SEP) for enhancing the quality of life of kindergarten school children. Pastoral Care in Education, 37(1), 59–72. https://doi.org/10.1080/02643944.2018.1562493 Parekh, B. (2019). Ethnocentric Political Theory. Ethnocentric Political Theory, 263–284. https://doi.org/10.1007/978-3-030-11708-5 Sari, A. D. P., & Indartono, S. (2019). Teaching Religious Tolerance Through Social Studies Education Based On Multicultural Approach. 323(ICoSSCE 2018), 214–219. https://doi.org/10.2991/icossce-icsmc-18.2019.40 Scheiner, P. (2015). Crossings and Crosses: Borders, Educations, and Religions in Northern Europe. Boston/Berlin: Walter de Gruyter Inc. Scott, K. (2014). Inviting young adults to come out religiously, institutionally and traditionally. Religious Education, 109(4), 471–484. https://doi.org/10.1080/00344087.2014.924790 Stockinger, H. (2019). Developing spirituality–an equal right of every child? International Journal of Children’s Spirituality, 24(3), 307–319. https://doi.org/10.1080/1364436X.2019.1646218 Thibodeau, R. B., Brown, M. M., Nancarrow, A. F., Elpers, K. E., & Gilpin, A. T. (2018). Conceptual Similarities among Fantasy and Religious Orientations: A Developmental Perspective. Journal of Cognition and Culture, 18(1–2), 31–46. https://doi.org/10.1163/15685373-12340021 Tratner, A. E., Sela, Y., Lopes, G. S., Ehrke, A. D., Weekes-Shackelford, V. A., & Shackelford, T. K. (2017). Individual differences in childhood religious experiences with peers. Personality and Individual Differences, 119, 73–77. https://doi.org/10.1016/j.paid.2017.06.045 UNESCO. (2015). Second UNESCO Forum on Global Citizenship Education: Building Peaceful and Sustainable Societies (Paris, 28-30 January 2015). Final Report. (January), 1–22. Retrieved from http://www.unesco.org/new/fileadmin/MULTIMEDIA/HQ/ED/pdf/FinalReport-GCED_21April.pdf Uzefovsky, F., Döring, A. K., & Knafo-Noam, A. (2016). Values in Middle Childhood: Social and Genetic Contributions. Social Development, 25(3), 482–502. https://doi.org/10.1111/sode.12155 Van Der Walt, J. L. (2014). Towards an instrument for measuring religious tolerance among educators and their students worldwide (Potchefstroom Campus-North-West University). Retrieved from https://www.driestar-educatief.nl/medialibrary/Driestar/Engelse-website/Documenten/2014-VanderWalt-Measuring-religious-tolerance-in-education.pdf Yulianti, E., Sutarto, J., & Sugiyo. (2019). Sentra Nasima Learning Strategies to Enhance Religious Nationalist Characters in Kindergarten. Journal of Primary Education, 8(69), 238–247.

Целью настоящей работы было термографическое исследование T-x диаграммы системы Ga – Se в диапазоне температур от 500 до 1100 °С и в диапазоне составов от 48.0 до 61.5 mol % Se. Методом исследования являлся дифференциальный термический анализ c компьютерной регистрацией данных. Получены свидетельства о наличии ретроградного солидуса фазы g-GaSe со стороны селена (с областью гомогенности в несколько десятых mol % при температурах выше эвтектической) и о независимом существовании близких по составу фаз e-GaSe и g-GaSe. При этом более богатая галлием фаза e-GaSe испытывает перитектический распад с образованием расплава (L2) и g-GaSe. Для темпера-туры предполагаемой перитектической реакции получено значение 921 ±2 °С. Вместе стем, на данном этапе работ не получено никаких данных в пользу существования ожидавшейся (по аналогии с системой Ga – S) высокотемпературной модификации, близкой по составу к сесквиселениду галлия (Ga2S3). Другие результаты, полученные в настоящей работе (характер и температуры плавления промежуточных фаз, температуры эвтектического и монотектического превращений, а также координата эвтектического состава), хорошо согласуются с литературными данными по исследованной системе ЛИТЕРАТУРА1. Kainzbauer P., Richter K. W., Ipser H. The binary Bi-Rh phase diagram: stable and metastable phases //J. Phase Equilibria and Diffusion, 2018, v. 39(1), pp. 17– 34. DOI: https://doi.org/10.1007/s11669-017-0600-52. Dolyniuk J.-A., Kaseman D. C., Sen S., Zhao J., Osterloh F. E., Kovnir K. mP-BaP3: A new phase froman old binary system // Chem. Eur. J., 2014, v. 20, pp. 10829–10837, DOI: https://doi.org/10.1002/chem.2013050783. Березин С. С., Завражнов А. Ю., Наумов А. В., Некрылов И. Н., Брежнев Н. Ю. Фазовая диаграммасистемы Ga–S в области 48.0–60.7 мол. % S // Конденсированные среды и межфазные границы, 2017,т. 19(3), с. 321–335. DOI: https://doi.org/10.17308/kcmf.2017.19/2084. Волков В. В., Сидей В. И., Наумов А. В., Некрылов И. Н., Брежнев Н. Ю., Малыгина Е. Н., Завражнов А. Ю. Высокотемпературная кубическая модификация сульфида галлия (Xs = 59 мол. %) и Т, х-диаграмма системы Ga – S // Конденсированные среды и межфазные границы, 2019, т. 21(1), с. 37–50.DOI: https://doi.org/10.17308/kcmf.2019.21/7155. Zavrazhnov A., Berezin S., Kosyakov A., Naumov A., Berezina M., Brezhnev N. J. The phase diagramof the Ga–S system in the concentration range of 48.0–60.7 mol % S // Thermal Analysis and Calorimetry,2018, v. 134(1), pp. 483–492. DOI: https://doi.org/10.1007/s10973-018-7124-z6. Okamoto H. Ga–Se (Gallium-Selenium) // J. Phase Equilibria and Diffusion, 2009, v. 30, p. 658. DOI:https://doi.org/10.1007/s11669-009-9601-37. Dieleman J., Sanders F. H. M. Phase diagram of the Ga-Se system // Phillips J. Res., 1982, v. 37(4),pp. 204 – 229.8. Zavrazhnov A. Yu. Turchen D. N., Goncharov Eu. G., Zlomanov V. P. Manometric method for thestudy of P-T-x diagrams // J. Phase Equilibria and Diffusion, 2001, v. 22(4), pp. 482–490. DOI: https://doi.org/10.1361/1054971017703330639. Shtanov V. I, Komov A. A, Tamm M. E., Atrashenko D. V., Zlomanov V. P. Gallium-selenium systemphase diagram and photoluminescence spectra of GaSe crystals // Doklady Akademii nauk SSSR, 1998, v. 361(3),pp. 357–361. (in Russ.)10. Glazov V. M., Pavlova L. M. Semiconductor and metal binary systems. Phase equilibria and chemicalthermodynamics. Springer, 1989, 327 p. DOI: https://doi.org/10.1007/978-1-4684-1680-011. Ider M. Pankajavalli R., Zhuang W. Thermochemistry of the Ga–Se System. J. Solid State Scienceand Techn., 2015, v. 4(5), Q51–Q60 DOI: https://doi.org/10.1149/2.0011507jss12. Zavrazhnov A., Naumov A., Sidey V., Pervov V. Composition control of low-volatile solids throughchemical vapor transport reactions. III. The example of gallium monoselenide: Control of the polytypicstructure, non-stoichiometry and properties // Thermochimica Acta, 2012, v. 527, pp. 118–124. DOI:https://doi.org/10.1016/j.tca.2011.10.012

TAMANHO DE GRÃOS DO CAFEEIRO CONILON IRRIGADO E NÃO IRRIGADO DURANTE QUATRO SAFRAS1 LUCAS ROSA PEREIRA2; EDVALDO FIALHO DOS REIS2; MATHEUS GASPAR SCHWAN 2; WILIAN RODRIGUES RIBEIRO2, MARIA CHRISTINA JUNGER DELÔGO DARDENGO3 E SAMUEL FERREIRA DA SILVA4 1 Trabalho extraído da Tese de Doutorado do primeiro autor 2 Departamento de Engenharia Rural, Centro de Ciências Agrárias e Engenharias da Universidade Federal do Espírito Santo - UFES, Alto Universitário S/N, Bairro Guararema, CEP: 29.500.000, Alegre, ES, Brasil, lucasrosapereira@hotmail.com; efialhodosreis@gmail.com; schwan.matheus@gmail.com; wilianrodrigues@msn.com. 3 Setor de Cafeicultura, Instituto Federal do Espírito Santo - Campus Alegre – IFES, Rodovia ES-482, km 47 Distrito de Rive, CEP: 29.500.000, Alegre, ES, Brasil, mchrisjunger@hotmail.com. 4 Departamento de Agronomia, Centro de Ciências Agrárias e Engenharias da Universidade Federal do Espírito Santo - UFES, Alto Universitário S/N, Bairro Guararema, CEP: 29.500.000, Alegre, ES, Brasil, samuelfd.silva@yahoo.com.br. 1 RESUMO A pesquisa foi desenvolvida com o objetivo de verificar o tamanho dos grãos do cafeeiro conilon irrigado e não irrigado, durante quatro safras, por meio da classificação física por peneiras. O experimento foi instalado em novembro de 2013 no Instituto Federal do Espírito Santo, Campus Alegre, em esquema de parcela subdividida 3 x 4, sendo nas parcelas o fator manejo de irrigação em três níveis (irrigado com reposição de 100% da evapotranspiração da cultura (ETc), irrigado com 50% da ETc e sem irrigação) e nas subparcelas o fator safra em quatro níveis (2013, 2014, 2015 e 2016), em um delineamento em blocos casualizados, com três repetições. Foi avaliado o percentual de grãos retidos em peneira 13 e superiores, grãos moca e grãos retidos no fundo do conjunto de peneiras. A irrigação influenciou positivamente no tamanho dos grãos. Plantas irrigadas com 100% da ETc obtiveram 72,5% de grãos retidos em peneiras 13 e superiores, já plantas sem irrigação obtiveram 33,1%. Nas safras de 2013 e 2014, foi observado maiores valores de grãos retidos em peneiras 13 e superiores e menores valores de fundo, 76,1% e 7,5%, respectivamente. Palavras-chave: Coffea canephora, cafeicultura sustentável, déficit hídrico, manejo de irrigação. PEREIRA, L. R.; REIS, E. F.; SCHWAN, M. G.; RIBEIRO, W. R.; DARDENGO, M. C. J. D.; SILVA, S. F. SIZE OF CONILON COFFEE BEANS IRRIGATED AND NON-IRRIGATED DURING FOUR HARVESTS 2 ABSTRACT The research was conducted with the objective of verifying the grain size of irrigated and non-irrigated conilon coffee during four harvests, through the physical classification by sieves. The experiment was installed in the year of 2013 in the Instituto Federal do Espírito Santo (Federal Institute of Espírito Santo), in a subdivided-plots scheme 3 x 4, being the plots the factor irrigation management in three levels (irrigated with replacement of 100% of the crop evapotranspiration (ETc), irrigated with 50% of the ETc, and non-irrigated), and in the subplots, the harvest factor in 4 levels (2013, 2014, 2015, and 2016), in a randomized block design, with three replications. The percentage of grains retained in sieve 13 and above, mocha grains, and grains retained at the fund of the sieve set were evaluated. Irrigation had a positive influence on grain size. Plants irrigated with 100% of the ETc obtained 72.5% of grains retained in sieves 13 and higher, while plants without irrigation obtained 33.1%. In the 2013 and 2014 harvests, higher values ​​of grains retained in sieves 13 and higher and lower bottom values, 76.1% and 7.5%, respectively, were observed. Keywords: Coffea canephora, sustainable coffee growing, water deficit, irrigation management.

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Abstract Objective The literature supports using tests developed in high-income countries to assess children in low and lower-middle income countries (LMICs) when carefully translated, adapted, and applied (Holding et al., 2018; Mitchell et al., 2017). Research has shown the Mullen Scales of Early Learning (MSEL) to have adequate validity and sensitivity when used in LMICs (Bangirana et al., 2014; Koura et al., 2013), as well as equivalency to the American normative sample in lower risk populations (Bornman et al., 2010). Here, we describe the pattern of MSEL results in rural Guatemala. Participants and Method Children (n = 842; M enrollment age = 15.9 months; range 0-5 years) enrolled in an observational study of postnatal Zika exposure in rural Guatemala were administered an adapted and translated version of the MSEL (Connery et al., in press). To date, 352 children completed one, 393 children completed two, and 97 children completed three MSELs, for a total of 1,429 administrations. Results MSEL composite scores were similar to the American normative sample in children <12 months (M = 93.3, SD = 11.1), but lower for children ages 1-5 years (mean = 71.1, SD = 15.1, p < 0.0001). Moreover, lower scores were observed in children ages 1-5 years for all MSEL subscales, with the largest differences observed in receptive language (<12 years: mean = 47.8, SD = 7.1; 1-5 years: mean = 35.1, SD = 10.0, p < 0.0001). Conclusions Results are consistent with research that demonstrates a widening gap in test performance over time between children from higher and lower risk communities (Fernald et al., 2011; Paxson et al., 2005; Schady et al., 2015). Although findings are not meant to diagnose individual children, they highlight population changes in neurodevelopmental skills and the need for a better understanding of developmental patterns in LMICs. Future analyses will evaluate the impact of developmental risk factors over time and the performance of the MSEL in this population. References Bangirana, P., Opoka, R. O., Boivin, M. J., Idro, R., Hodges, J. S., Romero, R. A., … John, C. C. (2014). Severe Malarial Anemia is Associated With Long-term Neurocognitive Impairment. Clinical Infectious Diseases, 59(3), 336–344. https://doi.org/10.1093/cid/ciu293. Bornman, J., Sevcik, R. A., Romski, M., & Pae, H. K. (2010). Successfully Translating Language and Culture when Adapting Assessment Measures, ppi_254 111.118. Retrieved from https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1741-1130.2010.00254.x. Fernald, L. C. H., Weber, A., Galasso, E., & Ratsifandrihamanana, L. (2011). Socioeconomic gradients and child development in a very low income population: Evidence from Madagascar. Developmental Science, 14(4), 832–847. https://doi.org/10.1111/j.1467-7687.2010.01032.x. Holding, P., Anum, A., van de Vijver, F. J. R., Vokhiwa, M., Bugase, N., Hossen, T., … Gomes, M. (2018). Can we measure cognitive constructs consistently within and across cultures? Evidence from a test battery in Bangladesh, Ghana, and Tanzania. Applied Neuropsychology: Child, 7(1), 1-13 https://doi.org/10.1080/21622965.2016.1206823. Koura, K. G., Boivin, M. J., Davidson, L. L., Ouédraogo, S., Zoumenou, R., Alao, M. J., … Bodeau-Livinec, F. (2013). Usefulness of child development assessments for low-resource settings in francophone Africa. Journal of Developmental and Behavioral Pediatrics : JDBP, 34(7), 486–93. https://doi.org/10.1097/DBP.0b013e31829d211c. Mitchell, J. M., Tomlinson, M., Bland, R. M., Houle, B., Stein, A., & Rochat, T. J. (2017). Confirmatory factor analysis of the Kaufman assessment battery in a sample of primary school-aged children in rural South Africa. South African Journal of Psychology, 1–19. https://doi.org/10.1177/0081246317741822. Paxson, C., Schady, N., Izquierdo, S., León, M., Lucio, R., Ponce, J., … Hall, W. (2005). Cognitive Development among Young Children in Ecuador The Roles of Wealth, Health, and Parenting. Retrieved from http://econ.worldbank.org. Schady, N., Behrman, J., Araujo, M. C., Azuero, R., Bernal, R., Bravo, D., … Vakis, R. (2015). Wealth gradients in early childhood cognitive development in five Latin American countries. The Journal of Human Resources, 50(2), 446–463. Retrieved from http://www.ncbi.nlm.nih.gov/pubmed/25983344.

En 88 a. C., le roi du Pont Mithridate VI Eupator, en tant qu'instigateur des vêpres éphésiennes qui coûtèrent la vie à des milliers de Romains, déclencha un conflit avec Rome qui dura un quart de siècle. Au cours de ces guerres dites « mithridatiques », les armées républicaines remportèrent de nombreuses victoires au terme desquelles les généraux romains devaient traiter avec les vaincus et décider du sort qui leur serait réservé. Ce mémoire s'intéresse plus particulièrement à cette relation entre les vainqueurs et les vaincus en cherchant à déterminer si les généraux romains firent preuve de clementia envers les peuples battus. En plus des sources littéraires, un corpus, composé de six textes épigraphiques, est sollicité. Sylla, Lucullus et Pompée, les trois généraux romains qui dirigèrent les opérations contre les troupes de Mithridate, occupent une place primordiale dans cette étude en vertu des pouvoirs qu'ils possédaient sur leurs propres soldats et sur les ennemis vaincus

AbstractThis qualitative study on steep social mobility is based on interviews with descendants of guest-worker immigrants from Turkey. They currently work in highly prestigious positions in the field of professional business services in the Netherlands. The majority of studies on social capital and career mobility is based on quantitative methods which makes it difficult to gain insight into its mechanisms. In line with Lin (Annu Rev Sociol 25:467–487, 1999) and Smith (Am J Sociol 111:1–57, 2005) the current article makes the distinction between the access to and the activation of social capital. By explaining how the professional characteristics of the social climbers triggered their network connections to become ‘donors’ (Portes A, Annu Rev Sociol 24:1–24, 1998), we attempt to shed light on the mechanisms of social capital activation. For this claim we apply the concepts of ‘likeability’ and ‘reliability’. Furthermore, we categorize two types of donors that have emerged from our data: ‘ambassadors’ and ‘coaches’. By comprehending how the descendants of migrants activated their social capital, this article gives insight into the mechanisms of their steep social mobility, and it deepens our understanding of the relation between social capital and career mobility.

AbstractThe concentrations of polychlorinated naphthalenes (PCN) were determined in 40 pooled human milk samples from 39 countries covering all five of the United Nations regional groups. The samples were collected in the 2016–2019 exposure studies on persistent organic pollutants coordinated by the United Nations Environment Programme (UNEP).The median concentration of the sum of 26 PCN was 55 pg/g lipid (range 27 pg/g to 170 pg/g). Human milk from European countries showed considerably higher levels than those found in milk from countries in the African, Asia-Pacific, and Latin America/Caribbean regions. The most abundant congeners were the congener pairs PCN 52/60 and PCN 66/67 (inseparable by conventional chromatography) and to a lesser extent PCN 28/36, PCN 42, PCN 46, PCN 48, PCN 59, and PCN 69.Among other adverse biological effects, a critical response of many PCN congeners is dioxin-like toxicity. So, in addition to reporting concentrations of individual congeners, the toxic equivalents (TEQ) were also calculated in these samples, using two sets of relative effect potency (REP) values: a set that has been used in a number of human exposure studies and another set reported by Falandysz et al. (J Environ Sci Health, Part C: Environ Carcinogenesis Ecotoxicol Rev 32(3):239–272, 2014). The median PCN-TEQ concentration in human milk was 0.07 pg PCN-TEQ/g lipid (range 0.03 pg/g to 0.23 pg/g), when calculated using the human biomonitoring study REPs, and 0.03 pg PCN-TEQ/g lipid (range 0.01 pg/g to 0.10 pg/g), when calculated with other suggested REPs. The vast majority, about 90%, of this TEQ can be attributed to the PCN 66/67 congener pair. Individual REPs for PCN 66 and 67 from in vivo studies are quite different, but a chromatographic separation of these two congeners is not possible under routine GC conditions. Different approaches to estimate the uncertainties showed that the value of the REPs used is more important than the analytical problem to separate PCN 66 and PCN 67. PCN-TEQ based on the two sets of REPs differ approximately by a factor of 2.2, whereas the congener-specific determination was estimated to result in approximately 30% lower concentrations in comparison with the standard method.The assessment of PCN 66 and PCN 67 in order to obtain confirmed TEF would be most important for calculations of the dioxin-like toxicity of PCN, followed by PCN 69. Minor contributions to PCN-TEQ concentrations in human milk come from PCN 52/60, PCN 64/68, PCN 70, and PCN 73.On average, the contribution of PCN-TEQ to the cumulative TEQ (including the overall sum of toxic equivalents of PCDD, PCDF, and dioxin-like PCB [WHO2005-TEQ]) is between 1% and 2%, with a wider range of up to 5% for the 39 countries of this study. This is about an order of magnitude lower than the contribution of dioxin-like PCB to the cumulative TEQ (median 26%). In line with the observed higher total PCN concentrations, European countries also showed considerably higher levels of PCN-TEQ than found in the other regions. PCN-TEQ calculated with REPs used in human biomonitoring studies add on average about 2% to the cumulative TEQ of dioxin-like contaminants in Africa, the Asia-Pacific region, and Latin American and Caribbean countries and about 4% in European countries. The corresponding contribution of PCN-TEQ calculated using the other set would be 1% in non-European countries and 2% in European countries.

Ramin Ghorbani-Vaghei of Bu-Ali Sina University devised (Tetrahedron Lett. 2012, 53, 2325) conditions for the bromination of an electron-deficient arene such as 1. Yonghong Gu of the University of Science and Technology of China found (Tetrahedron Lett. 2011, 52, 4324) that an electron-rich anilide 3 could be oxidized to 4. Sukbok Chang of KAIST (J. Am. Chem. Soc. 2012, 134, 2528) and Kouichi Ohe of Kyoto University (Chem. Commun. 2012, 48, 3127) devised protocols for the oxidative cyanation of 5 to 6. Phenylazocarboxylates and triazenes are stable, but have the reaction chemistry of diazonium salts. The aromatic substitution chemistry of these derivatives has not been much explored. As illustrated by the conversion of 7 to 8, reported (J. Org. Chem. 2012, 77, 1520) by Markus R. Heinrich of the Universität Erlangen-Nürnberg, the benzene ring of the phenylazocarboxylate is reactive with nucleophiles. In contrast, triazene-activated benzene rings should be particularly reactive with electrophiles, as exemplified by the transformation, below, of 20 to 21. Melanie S. Sanford of the University of Michigan observed (Org. Lett. 2012, 14, 1760) good selectivity for 12 in the Pd-catalyzed reaction of 10 with 11. Jérôme Waser of the Ecole Polytechnique Fédérale de Lausanne used (Org. Lett. 2012, 14, 744) 14 to alkynylate 13 to give 15. Sulfonyl chlorides such as 16 are readily prepared from the corresponding arene, and many are commercially available. Jiang Cheng of Wenzhou University found (Chem. Commun. 2012, 48, 449) conditions for the direct cyanation of 16 to 17. Kenneth M. Nicholas of the University of Oklahoma effected (J. Org. Chem. 2012, 77, 5600) selective ortho bromination of the carbamate 18 to give 19. Stefan Bräse of KIT observed (Angew. Chem. Int. Ed. 2012, 51, 3713) ortho trifluoromethylation of the triazene 20 to give 21. Ji-Quan Yu of Scripps/La Jolla designed (Nature 2012, 486, 518) the benzyl ether 22 to activate the arene for C–C bond formation at the meta position to give 23. Guo-Jun Deng of Xiangtan University employed (Org. Lett. 2012, 14, 1692) a borrowed hydrogen strategy to effect aromatization of 24 with nitrobenzene to give the aniline 25.

Armido Studer of Wilhems-University Münster effected (Chem. Commun. 2012, 48, 5190) the enantioselective conjugate addition of 2 to 1, leading to the cyclopropane 3. Karl Anker Jørgensen of Aarhus University devised (J. Am. Chem. Soc. 2012, 134, 2543) a route to cyclobutanes based on the enantioselective addition of 5 to the nitroalkene 4. Jose L. Vicario of the Universidad del País Vasco reported (Angew. Chem. Int. Ed. 2012, 51, 4104) a similar procedure. Benjamin List of the Max-Planck-Institute Mülheim epoxidized (Adv. Synth. Catal. 2012, 354, 1701) cyclopentenones such as 7 with high ee. Lutz H. Gade of the Universität Heidelberg observed (J. Am. Chem. Soc. 2012, 134, 2946) high ee in the benzylation of 9. Cheng Ma of Zhejiang University formylated (J. Org. Chem. 2012, 77, 2959) cyclopentanone, then condensed the resulting aldehyde 12 with 13 to give 14. Hao Xu of Georgia State University cyclized (Org. Lett. 2012, 14, 858) 15 to the cyclopentenone 16. (+)-Rosephilin 19 inhibits several phosphatases. Bernard L. Flynn of Monash University prepared (Org. Lett. 2012, 14, 1740) the carbocyclic core of 19 by cyclizing 17 to the cyclopentenone 18. Masanori Yoshida of Hokkaido University designed (J. Org. Chem. 2011, 76, 8513) a very simple organocatalyst for the enantioselective conjugate addition of 21 to 20. Samuel H. Gellman of the University of Wisconsin showed (Org. Lett. 2012, 14, 2582) that nitromethane could be added to 23 with high ee. Hiroaki Sasai of Osaka University effected (Angew. Chem. Int. Ed. 2012, 51, 5423) the enantioselective cyclization of the prochiral 25. Ying-Chun Chen of Sichuan University found (Angew. Chem. Int. Ed. 2012, 51, 4401) that the diene 27 could be converted to 29 by way of the intermediate trienamine. Bor-Cherng Hong of the National Chung Cheng University observed (Chem. Commun. 2012, 48, 2385) that under organocatalysis, only one enantiomer of 31 would add to 30, delivering 32 in high ee. Aromatization of 32 led to (+)-galbulin 33.

Debabrata Maiti of the Indian Institute of Technology Bombay found (Chem. Commun. 2012, 48, 4253) that the relatively inexpensive Pd(OAc)2 effectively catalyzed the decarbonylation of an aldehyde 1 to the hydrocarbon 2. Hui Lou of Zhejiang University used (Adv. Synth. Catal. 2011, 353, 2577) a Mo catalyst to effect reduction of the ester 3 to the hydrocarbon 4, with retention of all the skeletal carbons. Jon T. Njardarson of the University of Arizona showed (Chem. Commun. 2012, 48, 7844) that the allylic ether 5 could be reduced with high regioselectivity to give 6. José Barluenga and Carlos Valdés of the Universidad de Oviedo effected (Angew. Chem. Int. Ed. 2012, 51, 5950) the direct conversion of a ketone 7 to the azide 8. Although no cyclic ketones were included in the examples, there is a good chance that this will be the long-sought diastereoselective reduction of a cyclohexanone to the equatorial amine. Hideo Nagashima of Kyushu University reduced (Chem. Lett. 2012, 41, 229) the acid 9 directly to the aldehyde 1 using a ruthenium catalyst with the bis silane 10. Georgii I. Nikonov of Brock University described (Adv. Synth. Catal. 2012, 354, 607) a similar Ru-mediated silane reduction of an acid chloride to the aldehyde. Professor Nagashima used (Angew. Chem. Int. Ed. 2012, 51, 5363) his same Ru catalyst to reduce the ester 11 to the protected amine 12. Shmaryahu Hoz of Bar-Ilan University used (J. Org. Chem. 2012, 77, 4029) photostimulation to promote the SmI2-mediated reduction of a nitrile 13 to the amine 14. Bakthan Singaram of the University of California, Santa Cruz effected (J. Org. Chem. 2012, 77, 221) the same transformation with InCl3/NaBH4. David J. Procter of the University of Manchester described (J. Org. Chem. 2012, 77, 3049) what promises to be a general method for activating Sm metal to form SmI2. Mark T. Hamann of the University of Mississippi directly reduced (J. Org. Chem. 2012, 77, 4578) the nitro group of 15 to the alkylated amine 16. Cleanly oxidizing aromatic methyl groups to the level of the aldehyde without overoxidation has been a challenge.

Matthias Beller of the Universität Rostock developed (Angew. Chem. Int. Ed. 2014, 53, 6477) a Rh catalyst for the acceptorless dehydrogenation of an alkane 1 to the alkene 2. Bhisma K. Patel of the Indian Institute of Technology Guwahati effected (Org. Lett. 2014, 16, 3086) oxidation of cyclohexane 3 and 4 to form the allylic benzoate 5. Justin Du Bois of Stanford University devised (Chem. Sci. 2014, 5, 656) an organocatalyst that mediated the hydroxylation of 6 to 7. Vladimir Gevorgyan of the University of Illinois, Chicago hydrosilylated (Nature Chem. 2014, 6, 122) 8 to give an intermediate that, after Ir-catalyzed intramolecular C–H functionalization followed by oxidation, was converted to the diacetate 9. Sukbok Chang of KAIST used (J. Am. Chem. Soc. 2014, 136, 4141) the methoxime of 10 to direct selective amination of the adjacent methyl group, leading to 11. John F. Hartwig of the University of California, Berkeley effected (J. Am. Chem. Soc. 2014, 136, 2555) diastereoselective Cu-catalyzed amination of 12 with 13 to make 14. David W. C. MacMillan of Princeton University accomplished (J. Am. Chem. Soc. 2014, 136, 6858) β-alkylation of the aldehyde 15 with acrylonitrile 16 to give 17. Yunyang Wei of the Nanjing University of Science and Technology alkenylated (Chem. Sci. 2014, 5, 2379) cyclohexane 3 with the styrene 18, leading to 19. Bin Wu of the Kunming Institute of Botany described (Org. Lett. 2014, 16, 480) the Pd-mediated cyclization of 20 to 21. Similar results using Cu catalysis were reported (Angew. Chem. Int. Ed. 2014, 53, 3496, 3706) by Yoichiro Kuninobu and Motomu Kanai of the University of Tokyo and by Haibo Ge of IUPUI. Jin-Quan Yu of Scripps La Jolla constructed (J. Am. Chem. Soc. 2014, 136, 5267) the lactam 24 by γ-alkenyl­ation of the amide 22 with 23, followed by cyclization. Philippe Dauban of CNRS Gif-sur-Yvette prepared (Eur. J. Org. Chem. 2014, 66) the useful crystalline chiron 27 by asymmetric amination of the enol triflate 26 with 25. Matthew J. Gaunt of the University of Cambridge showed (J. Am. Chem. Soc. 2014, 136, 8851) that the phenylative cyclization of 28 with 29 to 30 proceeded with near-perfect retention of absolute configuration.

John F. Hartwig of the University of California, Berkeley showed (Nature 2012, 483, 70) that intramolecular C–H silylation of 1 selectively gave, after oxidation and acetylation, the bis acetate 2. Gong Chen of Pennsylvania State University coupled (J. Am. Chem. Soc. 2012, 134, 7313) 3 with 4 to give the ether 5. M. Christina White of the University of Illinois effected (J. Am. Chem. Soc. 2012, 134, 9721) selective oxidation of the taxane derivative 6 to the lactone 7. Most of the work on C–H functionalization has focused on the formation of C–C, C–O, and C–N bonds. Donald A. Watson of the University of Delaware developed (Angew. Chem. Int. Ed. 2012, 51, 3663) conditions for the complementary conversion of an alkene 8 to the allyl silane 9, a powerful and versatile nucleophile. Kilian Muniz of ICIQ Tarragona oxidized (J. Am. Chem. Soc. 2012, 134, 7242) the enyne 10 selectively to the amine 11. Phil S. Baran of Scripps/La Jolla devised (J. Am. Chem. Soc. 2012, 134, 2547) a protocol for the OH-directed amination of 12 to 13. Professor White developed (J. Am. Chem. Soc. 2012, 134, 2036) a related OH-directed amination of 14 to 15 that proceeded with retention of absolute configuration. Tom G. Driver of the University of Illinois, Chicago showed (J. Am. Chem. Soc. 2012, 134, 7262) that the aryl azide 16 could be cyclized directly to the amine, which was protected to give 17. As illustrated by the conversion of 18 to 20 devised (Adv. Synth. Catal. 2012, 354, 701) by Martin Klussmann of the Max-Planck-Institut, Mülheim, C–H functionalization can be accomplished by hydride abstraction followed by coupling of the resulting carbocation with a nucleophile. Olafs Daugulis of the University of Houston used (Angew. Chem. Int. Ed. 2012, 51, 5188) a Pd catalyst to couple 21 with 22 to give 23 with high diastereocontrol. Yoshiji Takemoto of Kyoto University cyclized (Angew. Chem. Int. Ed. 2012, 51, 2763) the chloroformate 24 directly to the oxindole 25.

Adriaan J. Minnaard and Ben L. Feringa of the University of Groningen devised (J. Am. Chem. Soc. 2010, 132, 14349) what promises to be a general strategy for the construction of enantiomerically pure cyclopropanes, based on conjugate addition to acceptors such as 1 . X. Peter Zhang of the University of South Florida developed (J. Am. Chem. Soc. 2010, 132, 12796) a Co catalyst for the enantioselective cyclopropanation of α-olefins such as 3. Seiji Iwasa of Toyohashi University of Technology designed (Angew. Chem. Int. Ed. 2010, 49, 8439) a resin-bound Ru catalyst that could be used repeatedly for the enantioselective cyclization of the ester 6. Rai-Shung Lin of National Tsing-Hua University showed (Angew. Chem. Int. Ed. 2010, 49, 9891) that a gold catalyst could expand the alkyne 8 to the cyclobutene 9. Takao Ikariya of the Tokyo Institute of Technology reported (J. Am. Chem. Soc. 2010, 132, 16637) a detailed study of the enantioselective conjugate addition of malonate 11 to cyclopentenone 10. Vladimir A. D’yakonov of the Russian Academy of Sciences, Ufa, showed (Tetrahedron Lett. 2010, 51, 5886) that a cyclic alkyne 13 could be annulated to the cyclopentenone 14. Shunichi Hashimoto of Hokkaido University also designed (Angew. Chem. Int. Ed. 2010, 49, 6979) a resin-bound Rh catalyst that could also be used repeatedly for the enantioselective cyclization of the ester 15. Tushar Kanti Chakraborty of the Central Drug Research Institute used (Tetrahedron Lett. 2010, 51, 4425) Ti(III) to mediate the diastereoselective cyclization of 17 to 18. Alexandre Alexakis of the University of Geneva extended (Synlett 2010, 1694) enantioselective conjugate addition of isopropenyl to the more difficult enone 19. Joseph P. A. Harrity of the University of Sheffield showed (Org. Lett. 2010, 12, 4832) that Pd could catalyze the rearrangement of 21 to 22. Strategies for the controlled construction of polycyclic ring systems are also important. Günter Helmchen of the Universität Heidelberg showed (J. Org. Chem. 2010, 75, 7917) that 23 was efficiently cyclized to the diene with Pt catalyst. The reaction could be carried out in the presence of the dienophile 24 to give 25 directly.

Jin Kun Cha of Wayne State University prepared (Org. Lett. 2014, 16, 6208) the allene 1 by SN2′ coupling of a cyclopropanol with a propargylic tosylate. Silver-mediated cyclization converted 1 into 2, that was reduced with diimide to the Dendrobates alka­loid indolizidine 223AB 3. Sanghee Kim of Seoul National University observed (Chem. Eur. J. 2014, 20, 17433) high diastereoselectivity in the Ireland–Claisen rearrangement of 4 to 5. The acid 5 was the key intermediate for the synthesis of the tunicate alkaloid lepadiformine 6. Tohru Fukuyama of Nagoya University also used (Eur. J. Org. Chem. 2014, 4823) an ester enolate Claisen rearrangement to set the relative and absolute configuration of 7. Pd-catalyzed cyclization then led to 8, that was carried on to the excitatory amino acid receptor agonist kainic acid 9. Gephyrotoxin 12 was so named because it incorporates structural elements from two different classes of the Dendrobates alkaloids. Martin D. Smith of the University of Oxford envisioned (Angew. Chem. Int. Ed. 2014, 53, 13826) the cascade cyclization of deprotected 10 to give, after reduction, the ketone 11. Zhen Yang of the Peking University Shenzhen Graduate School showed (Chem. Eur. J. 2014, 20, 12881) that the Rh carbene derived from 13 readily cyclized to an imine. The facial selectivity of the addition of the Grignard reagent 14 to that imine depended on the temperature of the reaction. At room temperature, 15 was formed. At low temperature, the other diastereomer predominated. Ring-closing metathesis was used for the elaboration of 15 to the Stemona alkaloid tuberostemospiroline 16. Kevin A. Reynolds of Portland State University prepared (J. Org. Chem. 2014, 79, 11674) 19 by condensation of the pyrrole 17 with the aldehyde 18. The biosyn­thetic enzyme, that they had overexpressed, oxidized 19 to the antimalarial alkaloid permarineosin A 20.

Christine L. Willis and Varinder K. Aggarwal at the University of Bristol have developed (Angew. Chem. Int. Ed. 2012, 51, 12444) a procedure for the diastereodivergent synthesis of trisubstituted alkenes via the protodeboronation of allylic boronates, such as in the conversion of 1 to either 2 or 3. An alternative approach to the stereoselective synthesis of trisubstituted alkenes involving the reduction of the allylic C–O bond of cyclic allylic ethers (e.g., 4 to 5) was reported (Chem. Commun. 2012, 48, 7844) by Jon T. Njardarson at the University of Arizona. A novel synthesis of allylamines was developed (J. Am. Chem. Soc. 2012, 134, 20613) by Hanmin Huang at the Chinese Academy of Sciences with the Pd(II)-catalyzed vinylation of styrenes with aminals (e.g. 6 + 7 to 8). Eun Jin Cho at Hanyang University showed (J. Org. Chem. 2012, 77, 11383) that alkenes such as 9 could be trifluoromethylated with iodotrifluoromethane under visible light photoredox catalysis. David A. Nicewicz at the University of North Carolina at Chapel Hill developed (J. Am. Chem. Soc. 2012, 134, 18577) a photoredox procedure for the anti-Markovnikov hydroetherification of alkenols such as 11, using the acridinium salt 12 in the presence of phenylmalononitrile (13). A unique example of “catalysis through temporary intramolecularity” was reported (J. Am. Chem. Soc. 2012, 134, 16571) by André M. Beauchemin at the University of Ottawa with the formaldehyde-catalyzed Cope-type hydroamination of allyl amine 15 to produce the diamine 16. A free radical hydrofluorination of unactivated alkenes, including those bearing complex functionality such as 17, was developed (J. Am. Chem. Soc. 2012, 134, 13588) by Dale L. Boger at Scripps, La Jolla. Jennifer M. Schomaker at the University of Wisconsin at Madison reported (J. Am. Chem. Soc. 2012, 134, 16131) the copper-catalyzed conversion of bromostyrene 19 to 20 in what was termed an activating group recycling strategy. A rhodium complex 23 that incorporates a new chiral cyclopentadienyl ligand was developed (Science 2012, 338, 504) by Nicolai Cramer at the Swiss Federal Institute of Technology in Lausanne and was shown to promote the enantioselective merger of hydroxamic acid derivative 21 and styrene 22 to produce 24.

Nota: El documento Word contiene más de 500 palabras debido a las referencias; el cuerpo del resumen tiene 487 palabras.-- Resumen -- La maleabilidad se ha consolidado como una característica distintiva de lo digital (Santos Ortiz, 2013; Walizcky, 1989). La ductilidad de los materiales del software, ya sean visuales o sonoros, permite experimentar con los componentes mediante técnicas como la separación, la recomposición o la fusión. A lo largo de las décadas de vida de las tecnologías digitales, estos procedimientos han dado lugar a hitos como la revitalización del montaje espacial (Manovich, 2001: 322-326), que se ha incrementado en la época de las redes sociales, o a prácticas polémicas como el morphing (Walker, 2006). En esta propuesta pretendo explorar cómo trabaja esa plasticidad en la creación de espacios tridimensionales navegables. Este tipo de entornos, conocidos comúnmente como mundos en 3D, son simulaciones inmersivas, es decir, pretenden envolver al usuario en universos artificiales que puede explorar gracias a la articulación de un conjunto de mecánicas. En el ámbito del desarrollo de videojuegos, el resultado deseado se denomina “game feel” (Swink, 2009), aunque podemos extender esta pretensión a entornos no lúdicos. Para alcanzar esta meta se potencian factores como la sensación de profundidad, la riqueza visual y sonora o el estímulo propioceptivo. En este sentido, los componentes de los mundos en 3D están dotados de una física que transmite cualidades como la densidad de los fluidos o la firmeza del terreno. Un principio clave de los espacios digitales es que la materia se diseña por entero a medida del usuario de forma que pueda percibirla como algo consistente. Los entornos envolventes en 3D mutan incesantemente a voluntad de la mirada del sujeto, que en este contexto ejercita lo que Martín Prada denomina una “óptica activa” (2018, cap. 6: ¶ 15). Este fenómeno, que Farocki exploró magistralmente en su serie Parallel (2014), es una consecuencia de economizar los recursos técnicos de los que hace uso el software, y provoca que los entornos tridimensionales sean ante todo superficie y apariencia. No resulta extraño que se hayan establecido analogías con la figura del parque temático (Nitsche, 2008: 8-14), ya que nos encontramos ante maquetas huecas que flotan literalmente en medio del vacío. Así lo afirman las prácticas en torno al glitch que documentan el aspecto del escenario cuando, por algún error, el avatar del usuario sale abruptamente de sus confines. He seleccionado una serie de piezas que explotan esta tensión entre materialidad e inmaterialidad para introducir alteraciones en el tejido del espacio digital. El resultado de estas operaciones es una ruptura con las expectativas de los usuarios, lo que genera sugerentes configuraciones estéticas. En la muestra preliminar se encuentran los siguientes trabajos: Mind: A Path to Thalamus (Mind Dev Team, 2014); P. T. (Kojima Productions, 2014); The Stanley Parable (Galactic Cafe, 2011); The Beginners Guide (Everything Unlimited Ltd., 2015); Inmersión (Marina Núñez, 2019); y Kentucky Route Zero (Cardboard Computer, 2013-2020). En todos estos casos, la manipulación en tiempo real del entorno articula experiencias vinculadas a categorías como lo fantástico, lo siniestro o lo sublime. -- Referencias -- Manovich, L. (2001). The Language of New Media. Cambridge: The MIT Press. Nitsche, M. (2008). Video Game Spaces: Image, Play, and Structure in 3D Worlds. Cambridge: The MIT Press. Prada, J. M. (2018). El ver y las imágenes en el tiempo de Internet. ePub: Akal. Santos, R. (2013). De la maleabilidad del tiempo cinematográfico a la plasticidad del espacio digital. Análisis práctico de construcciones en la imagen código [Tesis doctoral]. Universidad de Salamanca, Salamanca. Swink, S. (2009). Game Feel. A Game Designers Guide to Virtual Sensation. Burlington: Elsevier. Walizcky, T. (1989). The Manifesto of Computer Art. Recuperado de Walizcky.net website: http://www.waliczky.net/pages/waliczky_manifest_eng.htm Walker, J. (2006). Only Screen Deep: Racial Morphing. Recuperado de Jessica Walker website: http://www.jessicawalker.net/screendeep.htm

We consider the organizational and individual benefits of implementing activities focused on increasing employee growth mindedness within a global Fortune 500 organization, with the objective of enhancing organizational effectiveness and employee retention. Growth Mindset Theory, pioneered by Stanford psychologist Carol Dweck, focuses on promoting an environment of continuous learning and openness to growth and change. Mindset theory, more broadly, posits that there are two essential mindsets, or frameworks, from which we operate: a “fixed mindset” where one believes that ability is predominantly innate and a “growth mindset where one believes that ability is in large part learned. We examine the dynamic of instilling a growth mindset within an organization, and the activation effect of injecting growth mindset-focused activities within a larger employee engagement initiative.Selected ReferencesCaniëls, M. C., Semeijn, J. H., & Renders, I. H. (2018). Mind the mindset! The interaction of proactive personality, transformational leadership and growth mindset for engagement at work. Career development international, 23(1), 48-66.Cutler, S., Xia, Y., & Beddoes, K. (2022). A Growth Mindset for Peer Review: Guidelines for writing constructive peer reviews. Conference Proceedings Hawaii International Conference on Education. https://par.nsf.gov/biblio/10378438Dweck, C. S. (2019). The Choice to Make a Difference. Perspectives on Psychological Science, 14(1), 21–25. https://doi.org/10.1177/1745691618804180Dweck, C. S (2016). Mindset: The New Psychology of Success. How We Can Learn to Fulfill Our Potential. Ballantine Books, New York.Dweck, C. (2014). Talent: How companies can profit from a "growth mindset". Harvard Business Review, 92(11), 7.Dweck, C. S., & Hogan, K. (2016). How Microsoft uses a growth mindset to develop leaders. Harvard Business Review, 1–4.Fulmore, J. A., Fulmore, A. L., Mull, M., & Cooper, J. N. (2023). Reducing employee turnover intentions in the service sector: The connection between human resource development practices and employee engagement. Human Resource DevelopmentQuarterly, 34(2), 127–153.

The increased automation of the car manufacturing process, in which much of the assembly has been delegated from man to machine, has done much to relieve workers of the burden of heavy lifting. However, despite ergonomic improvements in the workplace, many jobs still require workers to perform repetitive tasks [1]. In the automotive industry, Work-related Musculoskeletal Disorders (WMSD) are one of the most common occupational problems due to repetitive working tasks. Workers that perform manual work are often prone to awkward postures, repetitive movements, forceful exertions, and overextensions, which are some of the main factors for the arising of WMSD [2]. Besides, these work-related factors, also the personal factors contribute to the occurrence of this kind of injury, making WMSD a complex condition that involves contributions from many factors [3,4]. The current study aims to compare different observational methods commonly used to assess the WMSD risk in repetitive tasks. To accomplish this goal a case of study in assembly workstation of an automotive company in Portugal was applied. It was selected methods that are widely used by ergonomists and are validated for implementation in the industry [5,6]. Therefore, the following methods were applied to an assembly workstation: (i) Rapid Upper-Limb Assessment (RULA), (ii) Occupational Repetitive Actions (OCRA), (ii) Key Indicator Method – Manual Handling Operations (KIM-MHO), and (iv) Revised Strain Index (RSI) This multi-method approach was very important, as it allowed for a more comprehensive assessment, which will support the proposals for improvement The results show that workstation present a considerable WMSD risk in 3 of 4 methods applied. These results suggest that a change to the workstation is necessary. A possible solution would be to implement a Human-robot collaboration solution, in order to reduce the physical demands associated with repetitive movements [7] to which workers are subjected. [1]Spallek, M.; Kuhn, W.; Uibel, S.; Van Mark, A.; Quarcoo, D. Work-Related Musculoskeletal Disorders in the Automotive Industry Due to Repetitive Work - Implications for Rehabilitation. J. Occup. Med. Toxicol. 2010, 5 (1), 1–6. https://doi.org/10.1186/1745-6673-5-6.[2]Naik, G.; Khan, M. R. Prevalence of MSDs and Postural Risk Assessment in Floor Mopping Activity Through Subjective and Objective Measures. Saf. Health Work 2020, 11 (1), 80–87. https://doi.org/10.1016/j.shaw.2019.12.005.[3]Park, J.; Kim, Y.; Han, B. Work Sectors with High Risk for Work-Related Musculoskeletal Disorders in Korean Men and Women. Saf. Health Work 2018, 9 (1), 75–78. https://doi.org/10.1016/j.shaw.2017.06.005.[4]Thetkathuek, A.; Meepradit, P.; Sa-ngiamsak, T. A Cross-Sectional Study of Musculoskeletal Symptoms and Risk Factors in Cambodian Fruit Farm Workers in Eastern Region, Thailand. Saf. Health Work 2018, 9 (2), 192–202. https://doi.org/10.1016/j.shaw.2017.06.009.[5]Dempsey, P. G.; Mcgorry, R. W.; Maynard, W. S. A Survey of Tools and Methods Used by Certified Professional Ergonomists. Appl. Ergon. 2005, 36, 489–503. https://doi.org/10.1016/j.apergo.2005.01.007.[6]Pascual, S. A.; Naqvi, S. An Investigation of Ergonomics Analysis Tools Used in Industry in the Identification of Work-Related Musculoskeletal Disorders An Investigation of Ergonomics Analysis Tools Used in Industry in the Identification of Work-Related Musculoskeletal Disorders. Int. J. Occup. Saf. Ergon. 2015, 3548 (2), 237–245. https://doi.org/10.1080/10803548.2008.11076755.[7]Colim, A.; Faria, C.; Cunha, J.; Oliveira, J.; Sousa, N.; Rocha, L. Physical Ergonomics Improvement and Safe Design of an Assembly Workstation with Collaborative Robotics. Saf. (Unpublished under-review) 2021, 1–19.

Abstract Recent destructive analysis of six ASTM A350 LF2 flanges has revealed vastly different low temperature (-50°F) Charpy impact toughness from 4 J (3 ft-lbs) to greater than 298 J (220 ft-lbs). These relatively low strength flanges, minimum 248 MPa (36 ksi) yield and 483-655 MPa (70-95 ksi) tensile strength, had nominally the same yield and UTS despite the difference in toughness. Detailed chemical and microstructural analysis was undertaken to elucidate the cause of the toughness range. The majority of the flanges had aluminum additions and a fine grain size with the toughness differences mostly explained by the cooling rate after normalizing with the still air cool showing the lowest toughness and the fastest air cooled sample the highest. For flanges of this strength level a quench and temper operation is not required to obtain good low temperature toughness but forced air cooling after normalizing is a minimum cooling rate to ensure good toughness and overall strength.

ABSTRACT Geothermal formations are generally fractured using water-based fracturing fluid, which has several issues, such as high-water consumption and environmental issues. In this study, a waterless stimulation method was used on granite samples. Studying the optimum injection time of LN2 in HDR formations for efficient fracturing will be beneficial for the future of EGS. Effects of varying LN2 exposure time on heated granite samples and their mechanical and physical properties were studied. Eleven core samples were heated to different temperatures, up to 482°F, and treated with LN2 for different times of 10,20, and 30 minutes. CT scan, porosity, permeability, and ultrasonic velocities tests were conducted both before and after LN2 treatment. Later, unconfined compressive strength and X-Ray Diffraction tests were conducted on the treated samples. The results indicated that the physical and mechanical properties of the core samples were altered after implementing LN2 treatment. The permeability enhancement was more significant than the porosity improvement. The ultrasonic velocities of the samples decreased after the cryogenic treatment owing to the creations of the new fractures inside the samples. Increasing the treatment temperature and treatment time results in an increase in the permeability of samples, which will improve the heat extraction in geothermal formations. INTRODUCTION As an abundant and sustainable energy source, geothermal energy, particularly stored in hot dry rocks (HDR), can play a critical role in reducing the fossil fuel consumption and the associated environmental dangers such as carbon dioxide emissions, water pollution, and acid rain (Lu, 2018; Y. Shi et al., 2018; Tester et al., 2006). The amount of heat present in HDR is large, approximately 1.4 × 1025 J in the United States and over 2.52×1025 J in China, and the temperature is higher than in the other geothermal systems, 300°F – 1200°F (Song et al., 2018). The most suitable rock type for HDR is granite or other crystalline basement rock with temperatures from 300°F to 950°F at depths from 3 to 4 miles (Potter et al., 1974). The method of producing energy from hot dry rocks is known as Enhanced Geothermal System (EGS). Even though there are startling numbers regarding the potential of EGS from numerous studies around the world, tapping energy from HDR is still in progression (Breede et al., 2013).

In a collaborative program, J-R results were compared from multi-specimen and single-specimen procedures for toughness testing with single-edge notched tensile loaded SEN(T) specimens. Grade 483 MPa (X70) grade pipeline steel was used to prepare surface notched axially loaded specimens. Test procedures followed the multi-specimen method and a single-specimen recommended practice recently developed at the CANMET Materials Technology Laboratory (recently name-changed to CanmetMATERIALS) in a program jointly funded by PERD, PRCI, and DOT. The multi-specimen method adopted side grooves with the objective of comparison with results from the single–specimen method. The specimen geometry was B × B for both test procedures. The target ao/W was about 0.5. The multi-specimen testing was performed at BMT Fleet Technology. The single-specimen testing was performed at the CANMET laboratory, formerly located in Ottawa. The paper describes experimental and analysis details, and compares results from the two techniques, using J expressions developed at CANMET. The results showed similar J-resistance curves at small crack extensions for both techniques, and higher J-resistance values at larger crack extensions for the multi-specimen method. The results are discussed in terms of initial crack length and the analysis methods adopted for the two techniques. Validity criteria according to ASTM E1820 were applied and the results are presented.

Descripción del caso: Mujer de 30 años traída a Urgencias tras encontrarla andando por la carretera. Hace 48h se encontraba en un retiro espiritual, consumiendo una cantidad indeterminada de ayahuasca. Ha permanecido en vigilia desde el consumo, con sensación de que si acaba cerrando los ojos puede morir. Se encuentra inquieta, con desinhibición conductual y en contexto de elevada angustia, se agarra con su mano el cuello. Se administra olanzapina 5mg vo. AP: Síndrome depresivo y síntomas psicóticos en contexto de uso de sustancias (MDMA, Ketamina). Exploración y PPCC: CyO en las tres esferas. Distraible. Pupilas midriáticas y ataxia de la marcha. Hipertímica, mirada fija. Inquieta. Asociaciones laxas. Ideas delirantes de perjuicio que consisten en la sensación de haber sido capturada por alienígenas, con repercusión afectivo-conductual. Pseudoalucinaciones auditivas que consisten en la sensación de escuchar su propia voz cantando. Juicio comprometido. TAC, TO y analítica: normales. Juicio clínico: Episodio psicótico por consumo de sustancias alucinógenas. Diagnóstico diferencial: Esquizofrenia; Trastorno delirante; Trastorno psicótico breve; Trastorno esquizoafectivo; Trastorno esquizofreniforme; ; Trastorno bipolar, episodio maníaco o depresivo con síntomas psicótico; Causa orgánica Comentario final: El consumo de ayahuasca puede producir efectos disociativos, cambios en la percepción y alucinaciones. También es posible que aparezca agitación, taquicardia, hipertensión, midriasis y vómitos. En hasta un 7% de los casos hay signos de gravedad, como convulsiones, parada respiratoria o cardíaca. Pacientes con AP o AF de psicosis, o uso concomitante de otras drogas deben evitar la ingesta de alucinógenos por el riesgo de presentar un episodio psicótico. En sujetos sin las características anteriores, la incidencia de tales episodios es rara. Bibliografía: 1. Nogué Xarau, Santiago. Toxicología clínica. Barcelona: Elsevier, 2019. p. 391 2. Guimaraes dos Santos R, Bouso JC, Hallak J. Ayahuasca, dimethyltryptamine, and psychosis: a systematic review of human studies.Therapeutic Advances in Psychopharmacology 2017, Vol. 7(4):141–157

The Hybrid Block as Urban Form Javier Pérez Igualada Escuela Técnica Superior de Arquitectura, Universitat Politécnica de València. Camino de Vera, s/n. 46022 Valencia. E-mail: jperezi@urb.pv.es Keywords: Hybrid Block, Urban Form, Mixed Use Buildings, Open Planning Conference topics and scale: Urban form and social use of space In this paper we analyze the hybrid block as an urban form of synthesis, in which the open order of modern urbanism is superimposed on the closed order of traditional urbanism. In this model, proposed for the first time by Hilberseimer in his 1927 Vertical City, housing and work are not separated but overlapping on mixed-use buildings, where the dwellings are located in slabs or towers shaped as isolated volumes, whose design responds to its own internal logic, based on functional criteria (rational distribution of rooms, orientation, ventilation, sunshine, views...). Those volumes emerge from a compact built-up podium for commercial or office uses, aligned with the perimeter streets and responding to the external logic of the urban fabric. This configures an urban form in which both hybridization of architectural forms and hybridization of uses are obtained, recovering the multifunctional character of the traditional urban block, which had disappeared in functionalist urbanism. The paper examines the reasons that can explain the exclusion of this urban form from the repertoire of elements of modern urbanism, and analyzes the validity of the hybrid block, as an strategy to recompose or reinterpret the urban block, assuming high density and collective housing as a basic typology for the construction of the city. References Martí Arís, C. (1991): Las formas de residencia en la ciudad moderna (UPC, Barcelona). Pérez Igualada, J. (2005): Manzanas, bloques y casas. Formas construidas y formas del suelo en la ciudad contemporánea (Universidad Politécnica de Valencia, Valencia). Pérez Igualada, J. (2008): ‘Si cambia la vivienda, cambia la ciudad. La vivienda pequeña y sus formas de agrupación en la Valencia de posguerra’, en AA.VV., Renta limitada. Los grupos de viviendas baratas construidos en la Valencia de posguerra (1939-1964) (Universidad Politécnica de Valencia, Valencia) 40-48. Pérez Igualada, Javier (2014): ‘Ecos del norte: la manzana híbrida en el Proyecto para la Avenida de Valencia al Mar de Fernando Moreno Barberá (1959-60)’, ACE: Architecture, City and Environment = Arquitectura, Ciudad y Entorno, 9, 29-52.

It is known that human influential factors (HIFs, e.g., sense of presence/immersion; attention, stress, and engagement levels; fun factors) play a crucial role in the gamer’s perceived immersive media experience [1]. To this end, recent research has explored the use of affective brain-/body-computer interfaces to monitor such factors [2, 3]. Typically, studies have been conducted in laboratory settings and have relied on research-grade neurophysiological sensors. Transferring the obtained knowledge to everyday settings, however, is not straightforward, especially since it requires cumbersome and long preparation times (e.g., placing electroencephalography caps, gel, test impedances) which could be overwhelming for gamers. To overcome this limitation, we have recently developed an instrumented “plug-and-play” virtual reality head-mounted display (termed iHMD) [4] which directly embeds a number of dry ExG sensors (electroencephalography, EEG; electrocardiography, ECG; electromyography, EMG; and electrooculography, EoG) into the HMD. A portable bioamplifier is used to collect, stream, and/or store the biosignals in real-time. Moreover, a software suite has been developed to automatically measure signal quality [5], enhance the biosignals [6, 7, 8], infer breathing rate from the ECG [9], and extract relevant HIFs from the post-processed signals [3, 10, 11]. More recently, we have also developed companion software to allow for use and monitoring of the device at the gamer’s home with minimal experimental supervision, hence exploring its potential use truly “in the wild”. The iHMD, VR controllers, and a laptop, along with a copy of the Half-Life: Alyx videogame, were dropped off at the homes of 10 gamers who consented to participate in the study. All public health COVID-19 protocols were followed, including sanitizing the iHMD in a UV-C light chamber and with sanitizing wipes 48h prior to dropping the equipment off. Instructions on how to set up the equipment and the game, as well as a google form with a multi-part questionnaire [12] to be answered after the game were provided via videoconference. The researcher remained available remotely in case any participant questions arose, but otherwise, interventions were minimal. Participants were asked to play the game for around one hour and none of the participants reported cybersickness. This paper details the obtained results from this study and shows the potential of measuring HIFs from ExG signals collected “in the wild,” as well as their use in remote gaming experience monitoring. In particular, we will show the potential of measuring gamer engagement and sense of presence from the collected signals and their influence on overall experience. The next steps will be to use these signals and inferred HIFs to adjust the game in real-time, thus maximizing the experience for each individual gamer.References[1] Perkis, A., et al, 2020. QUALINET white paper on definitions of immersive media experience (IMEx). arXiv preprint arXiv:2007.07032.[2] Gupta, R., et al, 2016. Using affective BCIs to characterize human influential factors for speech QoE perception modelling. Human-centric Computing and Information Sciences, 6(1):1-19.[3] Clerico, A., et al, 2016, Biometrics and classifier fusion to predict the fun-factor in video gaming. In IEEE Conf Comp Intell and Games (pp. 1-8).[4] Cassani, R., et al 2020. Neural interface instrumented virtual reality headsets: Toward next-generation immersive applications. IEEE SMC Mag, 6(3):20-28.[5] Tobon, D. et al, 2014. MS-QI: A modulation spectrum-based ECG quality index for telehealth applications. IEEE TBE, 63(8):1613-1622.[6] Tobón, D. and Falk, T.H., 2016. Adaptive spectro-temporal filtering for electrocardiogram signal enhancement. IEEE JBHI, 22(2):421-428.[7] dos Santos, E., et al, 2020. Improved motor imagery BCI performance via adaptive modulation filtering and two-stage classification. Biomed Signal Proc Control, Vol. 57.[8] Rosanne, O., et al, 2021. Adaptive filtering for improved EEG-based mental workload assessment of ambulant users. Front. Neurosci, Vol.15.[9] Cassani, R., et al, 2018. Respiration rate estimation from noisy electrocardiograms based on modulation spectral analysis. CMBES Proc., Vol. 41.[10] Tiwari, A. and Falk, T.H., 2021. New Measures of Heart Rate Variability based on Subband Tachogram Complexity and Spectral Characteristics for Improved Stress and Anxiety Monitoring in Highly Ecological Settings. Front Signal Proc, Vol.7.[11] Moinnereau, M.A., 2020, Saccadic Eye Movement Classification Using ExG Sensors Embedded into a Virtual Reality Headset. In IEEE Conf SMC, pp. 3494-3498.[12] Tcha-Tokey, K., et al, 2016. Proposition and Validation of a Questionnaire to Measure the User Experience in Immersive Virtual Environments. Intl J Virtual Reality, 16:33-48.