Search

Introduction It is well known that emotions guide decision-making processes in risk contexts. Several studies in the literature have showed the influence of emotions on risk-taking using the Balloon Analogue Risk Task (BART). Objectives The aim this research was to investigate the influence of emotional intelligence (EI) levels on the impact of emotions in risk-taking propensity assessed by the BART. Methods To this end, we developed a variant of the BART in wich each balloon displayed a face with an emotional expression: happiness, fear, or neutral. EI was assessed from the performance-based ability model by the MSCEIT. The sample consisted of 120 participants (Mage = 21.52; 80% women). Results A repeated measures ANOVA revealed a higher tendency to take risks when happy faces were presented, compared to the fear and neutral conditions. Moreover, participants with higher levels of EI showed a lower tendency to take risks across all emotional conditions. This relationship was particularly strong in the fear faces. Conclusions Our findings support the effect of incidental emotions on risk-taking and suggest the role of EI as a protective factor for risk engagement. Disclosure of Interest None Declared

Introduction Risky sexual relationships, reckless driving or initiating drug use are examples of health-related risk behaviours that are often related to poor emotional abilities (emotional identification, emotional understanding, facilitating thought and emotional regulation). However, the mechanisms by which this relationship operates have been relatively little studied. It is well known that certain personality traits such as impulsivity and sensitivity to reward are strongly related to risk-taking behaviour. Objectives The aim of this work was to explore the role of these two traits in the relationship between each of the different abilities/ branches of emotional intelligence and health risk behaviour, as well as to identify the emotional ability that best predicts this relationship. Methods A community sample of 250 participants (Mage = 23.60; 72% women) was used to measure levels of emotional intelligence in each of its branches (through the performance-based ability test MSCEIT), and levels of health risk behaviour, impulsivity and sensitivity to reward. Results The results supported the existence of a negative relationship between the four emotional abilities and health risk-taking. Mediation analyses that included all four MSCEIT branches as predictors revealed an indirect effect of the “managing” branch on risk-taking, being the most important branch in predicting health-related risk-taking, due to its effects through impulsivity and sensitivity to reward. Conclusions Our results suggest that a strong negative relationship exists between emotional management ability and health risk-taking, highlighting that the emotional components of impulsivity and levels of sensitivity to reward have been shown to be among the mediating factors underlying this relationship. Further experimental research is needed to confirm the role of emotional intelligence, and in particular emotional management, as a protective factor for risk-taking behaviour. Disclosure of Interest None Declared

Introduction Pre-service teachers must confront emotionally demanding situations associated with the profession, and they must be prepared for it. Previous literature has shown that two variables are important for managing mental health in this population: emotional intelligence (EI) and mindset. EI is the ability to perceive, facilitate, understand, and manage emotions, while mindset refers to beliefs about the malleability of various life domains. According to their mindsets, those who believe that attributes are malleable are called incremental theorists, and those who believe attributes are fixed are entity theorists. Objectives This study aimed to explore the influence of intelligence and EI mindset on self-report and ability EI in a sample of 224 female pre-school pre-service teachers (M= 21.27, SD = 4.72). Methods Participants completed a questionnaire battery, including intelligence mindset, EI mindset, the Mayer–Salovey–Caruso Emotional Intelligence Test, the Trait Meta-Mood scale, and paternal and maternal educational status. Results The results showed that incremental EI theories — but not intelligence — were related to higher scores on self-report and ability EI. Specifically, being an incremental theorist of EI predicted 11% and 20% of the variance in global EI and the managing branch of ability EI, respectively Conclusions These results suggest that EI mindset training programs could be implemented and evaluated to explore their impact on the EI of female pre-service teachers Disclosure of Interest None Declared

Introduction Psychopathy encompasses the sub-dimensions of interpersonal manipulation, callous affect, erratic lifestyle, and criminal tendencies. Most studies investigating this trait have traditionally utilized a variable-centered approach. However, in the current study, we have adopted a person-centered approach. Objectives Our objective was to analyze distinct homogeneous subgroups of individuals characterized by specific psychopathy profiles and examine their relationship with risk-taking behavior. Methods Our sample consisted of 371 participants (26.4% men, aged 18 to 59 years), who completed the 34-item Self-Report Psychopathy Scale-III to assess psychopathy and Risk-taking behaviors were assessed using the Domain-Specific Risk-Taking Scale (DOSPERT-30). Results Through cluster analysis, we identified four distinct groups: Low psychopathy, Low criminal tendencies, High erratic lifestyle, and High psychopathy group. The primary findings revealed that the High psychopathy group, characterized by elevated scores in all sub-dimensions, exhibited higher levels of Risk-Taking Behaviors and a lower Perception of Risk compared to the other groups. Furthermore, the Low criminal tendencies group, marked by high scores in all dimensions and low scores in criminal tendencies, demonstrated greater risk-taking behavior compared to the Low psychopathy and High erratic lifestyle groups. Conclusions These results stimulate the debate about whether it is appropriate to incorporate the dimension of criminal tendencies within the concept of psychopathy. Certain clinical implications emerge from this study that are deserving of a comprehensive and thoughtful discussion. Disclosure of Interest None Declared

Internal thread profiles are used widely in manufacturing processes with the aim of assembling/disassembling different components during maintenance activities from the aeronautics sector until common industrial parts. The threading process is one of the last operations carried out to obtain those components, and consequently, it is an operation of high added value. Threading is a complex operation that must carefully synchronize the rotation with the feed movements to avoid tool breakage during the instant of tapping reversion stage. In order to avoid this risk, several toolholders were developed present in the literature but deficiencies in terms of stability and productivity. Therefore, in this work, a new toolholder is proposed in which the common springs used to mitigate the lack of perfect synchronization between rotation and feed movements are replaced by elastic metal pins achieving a torsional compliance toolholder. The results show that the use of the proposed toolholder implies not only a productivity increase but also a surface integrity improvement as well as a stress reduction that the cutting tap is subjected and thus, achieving a substantial improvement in the current tapping processes. In particular, the use of the proposed toolholder implied a 75% reduction of the maximum stress achieved in the reversal instant, improving 20% tool life with an increase of 30% cutting speed. Therefore, the use of the proposed toolholder implies a substantial improvement in the current tapping processes.

Background and purpose: MAPKs are among the most relevant signalling pathways involved in coordinating cell responses to different stimuli. This group includes p38MAPKs, constituted by 4 different proteins with a high sequence homology: MAPK14 (p38α), MAPK11 (p38β), MAPK12 (p38γ) and MAPK13 (p38δ). Despite their high similarity, each member shows unique expression patterns and even exclusive functions. Thus, analysing protein-specific functions of MAPK members is necessary to unequivocally uncover the roles of this signalling pathway. Here, we investigate the possible role of MAPK11 in the cell response to ionizing radiation (IR). Materials and methods: We developed MAPK11/14 knockdown through shRNA and CRISPR interference gene perturbation approaches and analysed the downstream effects on cell responses to ionizing radiation in A549, HCT-116 and MCF-7 cancer cell lines. Specifically, we assessed IR toxicity by clonogenic assays; DNA damage response activity by immunocytochemistry; apoptosis and cell cycle by flow cytometry (Annexin V and propidium iodide, respectively); DNA repair by comet assay; and senescence induction by both X-Gal staining and gene expression of senescence-associated genes by RT-qPCR. Results: Our findings demonstrate a critical role of MAPK11 in the cellular response to IR by controlling the associated senescent phenotype, and without observable effects on DNA damage response, apoptosis, cell cycle or DNA damage repair. Conclusion: Our results highlight MAPK11 as a novel mediator of the cellular response to ionizing radiation through the control exerted onto IR-associated senescence.

The needs of the digital revolution and the knowledge-based economy impose a transformation of traditional education to improve technical and scientific knowledge and include alternative abilities. This work presents a service-learning initiative with multiple goals: to improve scientific, technical, engineering, and mathematic (STEM) knowledge at school, to enhance students' engagement, and to make people aware of the repercussions of poor indoor air quality. The initiative involves four actors: the administration which steers the initiative, students who are the receivers of the knowledge, teachers as facilitators of the activity and research centers as expert references. Within this service-learning initiative, a real-life project has been proposed, focusing on measuring carbon dioxide (CO[subscript 2]) levels in classrooms and correlating them with indoor airborne infection transmission. Reference experts have developed two systems provided to teachers and students for project implementation. The project involves an engineering step where students set up the systems, and a scientific step where students hypothesize, develop experiments, analyse data, and communicate results gaining experience with the scientific method. Through the combined efforts and appropriate allocation of responsibilities, this experience has yielded excellent results in STEM knowledge transmission and has proven effective in fostering student commitment to their learning process.

La población de alpacas en Bolivia es de aproximadamente 500 000 cabezas y cuyo producto principal es la cosecha anual de la fibra, la misma que para su comercialización requiere cumplir con varios requisitos de calidad y de esa manera también obtener los mejores precios por dicho producto. Bajo este contexto en la comunidad Originaria Chacaltaya del departamento de La Paz, se realizó la caracterización del potencial productivo y la calidad de fibra de 304 alpacas huacaya, de distintos colores, sexo y edad (DL, 2D, 4D y BLL). La metodología implicó visitas de campo para la obtención de datos y entrevistas semi estructuradas a los miembros de cada unidad familiar, que mostraron la siguiente composición en sus rebaños, un 48.68 % DL, 27.30 % BLL, 14.14 % 4D y 9.97 % 2D, las cuales se manejan bajo un sistema de pastoreo extensivo en pradera nativa, donde también se determinó que la faena de esquila en un 70 % es bianual y 30% anual, con un peso promedio de vellón de 4.2 lb por alpaca para la esquila bianual y 4 lb por alpaca para la esquila anual. La frecuencia del manto colores fue de 97.37 % para colores enteros y 2.63 % para colores manchados. Los resultados del análisis de laboratorio señalan un diámetro medio de fibra de 23.38 µm, con un coeficiente de variación del 27.44 %, un factor confort de 86.87 % y una longitud de mecha de 12.37 cm. Se estableció que la calidad de fibra en la comunidad está en el rango de 22-25.5 µm, presenta un elevado porcentaje de variación en longitud de fibra y el factor confort es levemente bajo, recomendando realizar un programa de mejoramiento genético por diámetro de fibra.

Resumen: Introducción: Las infecciones e infestaciones de transmisión predominantemente sexual y otras dermatosis anogenitales forman parte de la formación específica de los médicos especialistas en Dermatología y Venereología en España. El presente estudio pretende analizar la carga que suponen dichas patologías en la actividad dermatológica pública y privada del sistema de salud español. Material y método: Estudio observacional de corte transversal de dos períodos de tiempo describiendo los diagnósticos realizados en consultas externas dermatológicas, obtenidos a través de la encuesta anónima DIADERM, realizada a una muestra aleatoria y representativa de dermatólogos. A partir de la codificación de diagnósticos CIE-10, se seleccionó toda la patología relacionada (36 diagnósticos codificados en los dos períodos), que se clasificó en 12 grupos. Resultados: Tan solo el 3,16% de los diagnósticos globales fueron de infecciones e infestaciones de transmisión predominantemente sexual y otras dermatosis anogenitales. Los 3 grupos diagnósticos más frecuentes fueron las lesiones por virus del papiloma humano anogenital, seguido de los molluscum contagiosum y las dermatosis anogenitales inflamatorias. Con significación estadística, y comparando con el global de diagnósticos, los seleccionados constituyeron más habitualmente el motivo de consulta primario y, en el ámbito privado, fue más frecuente que viniesen derivados de otros especialistas. Conclusión: Las infecciones e infestaciones de transmisión predominantemente sexual y otras dermatosis anogenitales tienen un peso muy limitado en la asistencia dermatológica en España, a pesar de que la inclusión del diagnóstico de molluscum contagiosum sobreestima estos diagnósticos. La ausencia de inclusión de centros y consultas monográficas de ITS en la muestra aleatoria contribuye a la infrarrepresentación de estas parcelas de la especialidad. Es importante hacer un esfuerzo decidido por potenciarlas con consultas y centros monográficos. Abstract: Background and objective: Predominantly sexually transmitted infections (STIs) and infestations and other anogenital dermatoses are covered in the training of specialists in dermatology and venereology in Spain. This study aimed to analyze the proportion of the dermatology caseload these diseases account for within the public and private dermatological activity of the Spanish health system. Material and methods: Observational cross-sectional study of time periods describing the diagnoses made in outpatient dermatology clinics, obtained through the anonymous DIADERM survey of a representative random sample of dermatologists. Based on diagnostic codes of the International Classification of Diseases, Tenth Revision, 36 related diagnoses were selected, and classified into 12 groups. Results: Only 3.16% of diagnoses corresponded to STIs and other anogenital dermatoses. The most common diagnostic group was anogenital human papillomavirus infection, followed by molluscum contagiosum, and inflammatory anogenital dermatoses. Lesions with these diagnoses were usually the main reasons for first visits in the National Health Service. In private practice, the diagnoses usually came after referrals from other physicians. Conclusions: STIs and other anogenital dermatoses account for a very small proportion of the dermatology caseload in Spain, although the inclusion of molluscum contagiosum diagnoses overestimates these conditions. The fact that no STI centers or monographic STI consultations were included in the random sample of dermatology partly explains the under-representation of these areas of the specialty. A determined effort to support and promote monographic STI centres and clinics should be made.

Introduction Negative symptoms has been classically associated with cognition, psychosocial functioning and quality of life in patients with schizophrenia. But negative symptoms are not a unitary construct, encompassing two different factors: diminished expression, and motivation and pleasure. Few works have studied the relationship between these two different negative symptoms factors and cognition (neuro and social cognition), psychosocial functioning and quality of life, jointly, in patients with a first psychotic episode of schizophrenia. Objectives The objective of the present work was to study, in a sample of patients with a first psychotic episode of schizophrenia, the relationship between the negative symptoms (diminished expression and motivation and pleasure) and neurocognition, social cognition, functioning and quality of life. Methods The study was carried out with 82 outpatients with a first psychotic episode of schizophrenia from two Spanish hospitals (“12 de Octubre” University Hospital, Madrid and “Virgen de la Luz” Hospital, Cuenca). The patients were assessed with the Clinical Assessment Interview for Negative Symptoms (CAINS) for evaluating diminished expression (EXP) and motivation and pleasure (MAP) symptoms, the MATRICS Consensus Cognitive Battery (MCCB) for evaluating neurocognition and social cognition, the Social and Occupational Functioning Assessment Scale (SOFAS), and the Quality of Life Scale (QLS). Results A negative correlation was found between neurocognition and the two negative symptoms subscales: CAINS-EXP (r=-0.458, p

After two decades of measurements, neutrino physics is now advancing into the precision era. With the long-baseline experiments designed to tackle current open questions, a new query arises: Can atmospheric neutrino experiments also play a role? To that end, we analyze the expected sensitivity of current and near-future water(ice)-Cherenkov atmospheric neutrino experiments in the context of standard three-flavor neutrino oscillations. In this first in-depth combined atmospheric neutrino analysis, we analyze the current shared systematic uncertainties arising from the common flux and neutrino-water interactions. We then implement the systematic uncertainties of each experiment in detail and develop the atmospheric neutrino simulations for Super-Kamiokande, with and without neutron-tagging capabilities, IceCube Upgrade, ORCA, and Hyper-Kamiokande detectors. We carefully review the synergies and features of these experiments to examine the potential of a joint analysis of these atmospheric neutrino data in resolving the θ_{23} octant at 99% confidence level (CL), and determining the neutrino mass ordering above 5σ by 2030. Additionally, we assess the capability to constrain θ_{13} and the CP-violating phase (δ_{CP}) in the leptonic sector independently from reactor and accelerator neutrino data. A combination of the atmospheric neutrino measurements will enhance the sensitivity to a greater extent than the simple sum of individual experiment results reaching more than 3σ for some values of δ_{CP}. These results will provide vital information for next-generation accelerator neutrino oscillation experiments such as DUNE and Hyper-Kamiokande.

The demand inherent to the aeronautical industry in terms of productivity and quality requirements leads to develop new cutting tools. Hence, PCD tools meet the requirements in productivity while machining low machinability aeronautical alloys such as Ti6Al4V. Tool chipbreakers play a considerable role in terms of tool life. However, due to the extreme conditions (temperature and pressure) required to manufacture PCD tools, any complex geometry on tool rake faces is not viable, so chipbreakers are not possible, except for those external to inserts.This work proposes a groove-type laser engraved chipbreaker design and a manufacturing methodology, with experimental validation on turning a Ti6Al4V workpiece. The so-manufactured chipbreakers achieve titanium alloy chip fragmentation, making easy chip removal from the cutting zone.A set of experiments involving various laser parameters to characterize the PCD depth and surface integrity and experimental validation for those chipbreakers designs were carried out in finishing cutting conditions. The optimum parameters for the engraving of PCD were found, obtaining satisfactory breakage of titanium chips. Chip length was always below 17.29 mm.

In this work, Nb2O5 layers with highly improved electrical properties respect to pristine material have been produced by ultrafast-laser powder bed fusion process. The conditions required for producing uniform and compact layers of Nb2O5 from powder material have been studied and optimized. It has been established that ultrafast-laser irradiation, performed in air at room temperature, leads to the formation of dense Nb2O5 layers with the high temperature monoclinic crystal structure (H-Nb2O5) but oxygen deficient. The layers show a preferential crystal orientation with the short axis of the monoclinic structure lying in the structure plane. This preferential orientation can be controlled by the laser irradiation conditions. Anisotropic resistivity has been observed as a consequence of the induced microstructure, while the overall material resistivity is decreased by more than eight orders of magnitude due to the oxygen deficiency. These results indicate that it is feasible to use ultrafast laser processing to promote high-temperature non-stoichiometric niobium oxide phases in a few seconds and with low energy consumption. The highly improved electrical properties of the laser irradiated Nb2O5 layers are extremely interesting for different electronic and sensing applications.

Introduction: Tension-type headache is the most common primary headache, with a high prevalence and a considerable socioeconomic impact. Manual physical therapy techniques are widely used in the clinical field to treat the symptoms associated with tension-type headache. This systematic review aims to determine the effectiveness of manual and non-invasive therapies in the treatment of patients with tension-type headache. Development: We conducted a systematic review of randomised controlled trials in the following databases: Brain, PubMed, Web of Science, PEDro, Scopus, CINAHL, and Science Direct. Ten randomised controlled trials were included for analysis. According to these studies, manual therapy improves symptoms, increasing patients’ well-being and improving the outcome measures analysed. Conclusions: Manual therapy has positive effects on pain intensity, pain frequency, disability, overall impact, quality of life, and craniocervical range of motion in adults with tension-type headache. None of the techniques was found to be superior to the others; combining different techniques seems to be the most effective approach. Resumen: Introducción: La cefalea tensional es la cefalea primaria más usual, con una prevalencia elevada y unas consecuencias socioeconómicas de gran impacto. Las técnicas de terapia manual, desde la fisioterapia, son muy utilizadas en el abordaje del conjunto de síntomas que puede provocar. El propósito fue realizar una revisión sistemática sobre la efectividad de las terapias manuales y no invasivas en el tratamiento de pacientes que presentan cefalea tensional en sus actuales formas. Desarrollo: Se llevó a cabo una revisión sistemática de la literatura en busca de ensayos controlados y aleatorizados. Se emplearon las siguientes bases de datos: Brain, PubMed, Web of Science, PEDro, Scopus, CINHAL y Science Direct. Se analizaron 10 estudios, todos ellos ensayos controlados y aleatorizados. Según los estudios individuales, la intervención logra mejorar la clínica, aportando bienestar al paciente y mejorando las distintas medidas de resultado analizadas. Conclusiones: La terapia manual logra efectos positivos sobre la intensidad y la frecuencia del dolor, la discapacidad, el impacto, la calidad de vida y el rango de movimiento craneocervical en adultos con cefalea tensional. No se encuentra superioridad entre una técnica con respecto a otra, siendo más efectivo el tratamiento combinado de estas.

Introduction Diabetes has been associated to affective disorders and mental health problems which complicate the management of the disease. Emotional intelligence (EI), or the ability to perceive, facilitate, understand and regulate emotions has shown to be a protective factor of emotional disorders in general population. Objectives To evaluate the role of EI and EI training in the biological and psychological variables related to people with Type 1 and 2 diabetes. Methods A systematic review was conducted in PubMed and Scopus database without time limitations, for studies examining the link between diabetes and EI. A total of 11 eligible studies were selected according to the inclusion criteria. Results We divided the results into four sections: 1) EI and HbA1c, 2) EI training effects, 3) Differences in EI between persons with diabetes and without diabetes, and 4) EI and psychological adjustment and well-being. The results showed negative correlations between EI and HbA1C, positive effects of EI training on quality of life, anxiety and glycaemic control, no differences in EI between people with diabetes and healthy individuals and, finally, negative correlations between EI and different psychological variables such as diabetes-related anxiety and distress, and positive correlations with quality of life, well-being and marital satisfaction. Conclusions EI appear to be a promising protective factor for biological and psychological variables in individuals with diabetes. This systematic review offers a starting point for a theoretical and practical understanding of the role played by EI in the management of diabetes. Limitation and future lines of investigations will be discussed. Disclosure No significant relationships.

To this day, there are only a few studies that have used a controlled instructional intervention on specific linguistic structures to investigate if language instruction is beneficial for heritage learners (HLs), in the same way it is for second (L2) language learners, and more research in this area is rapidly needed (Bowles, 2018). The results from this small body of research suggest that explicit language instruction can be beneficial for HLs, but overall L2 learners still appear to benefit from language instruction more than their HLs counterparts (Potowski et al., 2009; Torres, 2018, inter alia). The present study seeks to contribute to this growing body of research and further examines if the type of task employed to measure learning gains plays a role in the uneven outcomes heritage and L2 learners evidence after receiving language instruction.

For students to learn adequately depends, among other things, on keeping teachers' knowledge up to date. Thus the continuous training of teachers is essential, both for new teachers and those with more experience. The aim of this study was to detect the training needs on Specific Learning Disabilities (SLDs) of active primary-education teachers. Through a descriptive design, this work analyses the responses of 75 teachers to the questionnaire designed for this study have revealed limited knowledge about SLDs, due to factors such as the lack of specific training during their degree or scant continuous training programmes. They therefore show the necessity for greater training in this area of special educational needs. We weigh up the educational implications of our results and propose procedures for action.

The objective of this study was to identify the impact of implementing English as a medium of instruction (EMI) drawing upon Content and Language Integrated Learning (CLIL) methodology in science for pre-service teachers. Lecturers specialized in modern languages and science education collaborated to design and implement the CLIL-izing EMI intervention. The sample was made up of 105 students, 55 of whom were given instruction in English, and 50 in their mother tongue, Spanish. Two instruments for motivation in English and science were applied before the intervention, two weeks and one year afterwards. Additionally, an open-ended questionnaire was used with the experimental group to gain a more in-depth insight into student perception of EMI. Results showed that the short intervention had a beneficial effect on motivation towards science content learning in the short and long term, although no differences were detected on motivation to English language learning. The student stance on the experimental instruction of science in English was highly positive.

A common diagnosis in the literature is that the writing of Spanish speakers is generally a structural problem. The writing of 81 university students was analysed by classifying the teacher's comments based on 11 variables that were recorded once during a continuous evaluation that supported the assessment. The techniques used were Content Analysis, Cluster Analysis and Self-Study. Four Clusters were identified in which the dominant conception of communication is broken down, while one Cluster was identified with the alternative conception of communication. This expresses compliance with the task instructions, while the remaining Clusters show progressive non-compliance in various measures. The five Clusters form a typology and, with the theoretical assumption of the identification of the respective conceptions, correspond to a situated communication model. It could be applied in the planning of teaching workloads, as well as in the semi-automatic checking of written productions through the implementation of AI solutions.

In order to develop future academic-professional skills and later social and financial independence, an adequate adolescent school adjustment is essential. Therefore, it is necessary to identify the variables that contribute to its improvement in a stage characterised by its decrease. The aim of the present study is to analyse and compare two theoretical models to determine the prediction of teacher and peer support, resilience and positive affect to school adjustment, measured through emotional engagement, school integration problems and perceived academic performance. The design was cross-sectional and participants were 1397 adolescents in high school (M = 13.88, SD = 1.27). The results reveal that teacher and peer support, resilience and positive affect indirectly predict perceived academic performance through school integration problems and emotional engagement. The negative effect of emotional engagement and support from peers on school integration problems is particularly worth highlighting, along with the prediction of resilience on positive affect and that of support from teachers on emotional engagement. The theoretical and practical implications of these results are discussed.

This study examines the multiplicative problem-solving strategies used by a 14-year-old student with autism spectrum disorder and intellectual disabilities during an instructional process based on the Conceptual Model-based Problem Solving (COMPS) approach. The instruction aimed to enhance conceptual comprehension of problem-solving by the use of model diagrams representing mathematical relations involved in word problems. These diagrams aid in selecting the appropriate operation for each type of multiplicative problem, including equal-groups, multiplicative comparison, and combination problems. We further discuss how the instructional process promoted conceptual understanding for the three problem types, highlighting the development of strategies (modeling, counting, and operations) and the pivotal role of the COMPS methodology components in this progression. The results indicate that the student adeptly adopted the COMPS approach, facilitating the transition from informal modeling to written operations, with his choice of strategies varying depending on the type of problem. While there was a higher utilization of modeling strategies in equal-groups and combination problems, modeling was not as frequently employed in comparison problems. We speculate how this differentiated strategy preference could be associated with certain characteristics of the disorder.

Research has shown that there is a need to examine prospective teachers' development trajectories related to noticing expertise. An important content in the Spanish high school curriculum (16-18 years old) is the limit concept. Given the importance of this concept in the curriculum and the difficulties some prospective teachers have, developing their noticing of students' mathematical thinking of this concept in teacher education programs is crucial to achieve high school student mathematics achievement. This study examines how prospective secondary school mathematics teachers (PTs) notice students' mathematical thinking about the limit concept as they participated in a teaching module. PTs had to anticipate and interpret students' mathematical understanding and make instructional decisions to support students' conceptual progression using information about high school students' understanding of the limit concept. We examined PTs changes related to how they anticipated, interpreted and made instructional decisions during the teaching module. We identified a change in how PTs conceived the understanding of the dynamic limit concept: from all-or-nothing dichotomy to progression; and a change in the instructional decisions they made: from decisions focused on changing the type of discontinuity to conceptual decisions. These changes allow us to characterise development noticing pathways. Our findings also help to identify the teaching module characteristics that support the development of PTs noticing.

This study assessed the effectiveness of modified schema-based instruction (MSBI) in teaching students with autism spectrum disorder (ASD) how to solve additive compare word problems. The study was conducted in Spain, and it involved three students with ASD who were 6, 7, and 9 years of age. A single-case, multiple-baseline across-students design was followed. Results indicated a functional relation between MSBI and improved performance in solving additive compare problems of type difference amount unknown and compare amount unknown, maintained for 4 to 6 weeks post-intervention. Additionally, two students successfully applied their skills to reference-amount-unknown compare problems, demonstrating successful generalization. However, their generalization to problems involving two operations was somewhat limited by difficulties with one of the operations. Social validity data collected from the students' families and teachers indicated that both groups had positive views on the use of the MSBI for mathematical word problem-solving skills.

Families are key in the healthy development of Latinx sexual minority youth (Latinx SMY), a group that experiences behavioral, mental, and sexual health disparities. Despite this, there are no family-based interventions for Latinx SMY and their families to prevent drug use, sexual risk behaviors, and depressive symptoms. The purpose of this pilot study was to evaluate the preliminary impact (i.e., estimated effect sizes) of "Familias con Orgullo" (FcO) and examine its feasibility and acceptability among 30 Latinx SMY and their parents. Parents and adolescents were randomized to FcO or a control condition and assessed pre/post-intervention. Feasibility was measured based on session completion and effect sizes. Focus groups were conducted to evaluate intervention acceptability. Findings showed promising effects favoring FcO on parent-adolescent communication (d = 0.46) and parental involvement (d = 0.34). There were also promising effects favoring FcO on suicidal thoughts (OR = 0.75) and depression symptoms (OR = 0.69). Finally, 100% of the adolescents in FcO either continued to remain drug-free or transitioned from current use to no use (from baseline to post-intervention) compared to 74% in the control. Effect sizes for condomless sex, parental monitoring, and positive parenting were small. Session completion (above 80%) and focus group findings indicated strong feasibility and acceptability. FcO holds promise for reducing drug use and depressive symptoms and improving family functioning among Latinx SMY.

Many gifted students fail to be diagnosed, preventing them from receiving an education that is adapted to their characteristics, with activities that challenge their minds. Mathematics is one of the subjects in which they can demonstrate talent, where they often exhibit high skills in solving problems, handling numbers and performing spatial representations. One of the contexts in which these characteristics can be addressed is the resolution of non-routine problems. Thus, the purpose of this exploratory, observational and descriptive case study was to present a battery of challenging activities to a 10-year-old gifted student and identify the strategies he uses when solving non-routine problems, with Pólya's method being used to guide him to reach one or more solutions. The results show that the activities proposed were challenging for the student, who used four strategies when solving the non-routine problems, with partial goals being the most widely used in problems of visual discrimination, and the use of patterns being the most frequently leveraged in numerical skills problems. This study provides teachers with resources that foster motivation among talented students and address their needs.

This study examined the collaborative practices between teachers and speech and language therapists (SLTs) within an inclusive setting, interviewing 17 professionals' couples. Three distinct phases of collaboration were identified: planning (e.g. reviewing student performance), co-teaching in the classroom, and evaluation (reflecting upon joint activities). Conditions fostering collaboration were categorized into individual (interpersonal relationships), school-based (directive management) and policy (current regulations) dimensions. Findings suggest that the extent of collaboration varies and is influenced by interconnected conditions. This research enriches the literature by offering a classification of collaborative work between teachers and SLTs and underscores the conditions impacting it, and is invaluable for stakeholders aiming to advance inclusive educational settings.

Understanding how marginalized students experience and perceive mathematics is critical to achieving the goal of inclusive and equitable math pedagogy. We report on 67 focus groups with 251 predominantly Black high schoolers experiencing economic marginalization in the Southern United States and attended to their achievement level and race-gender identities. Students often shared concerns about their teacher's math knowledge for teaching and effectiveness in supporting academic success. Their self-perceptions of math identities varied, and students often did not value advanced math even when they expressed career interests that require advanced math. We discuss practical implications for supporting the math development of marginalized high schoolers, including centering the needs and strengths of Black girls, and propose an expanded inclusive and equitable pedagogical framework.

Background and objective: Predominantly sexually transmitted infections (STIs) and infestations and other anogenital dermatoses are covered in the training of specialists in dermatology and venereology in Spain. This study aimed to analyze the proportion of the dermatology caseload these diseases account for within the public and private dermatological activity of the Spanish health system. Material and methods: Observational cross-sectional study of time periods describing the diagnoses made in outpatient dermatology clinics, obtained through the anonymous DIADERM survey of a representative random sample of dermatologists. Based on diagnostic codes of the International Classification of Diseases, Tenth Revision, 36 related diagnoses were selected, and classified into 12 groups. Results: Only 3.16% of diagnoses corresponded to STIs and other anogenital dermatoses. The most common diagnostic group was anogenital human papillomavirus infection, followed by molluscum contagiosum, and inflammatory anogenital dermatoses. Lesions with these diagnoses were usually the main reasons for first visits in the National Health Service. In private practice, the diagnoses usually came after referrals from other physicians. Conclusions: STIs and other anogenital dermatoses account for a very small proportion of the dermatology caseload in Spain, although the inclusion of molluscum contagiosum diagnoses overestimates these conditions. The fact that no STI centers or monographic STI consultations were included in the random sample of dermatology partly explains the under-representation of these areas of the specialty. A determined effort to support and promote monographic STI centres and clinics should be made. Resumen: Introducción: Las infecciones e infestaciones de transmisión predominantemente sexual y otras dermatosis anogenitales forman parte de la formación específica de los médicos especialistas en Dermatología y Venereología en España. El presente estudio pretende analizar la carga que suponen dichas patologías en la actividad dermatológica pública y privada del sistema de salud español. Material y método: Estudio observacional de corte transversal de dos períodos de tiempo describiendo los diagnósticos realizados en consultas externas dermatológicas, obtenidos a través de la encuesta anónima DIADERM, realizada a una muestra aleatoria y representativa de dermatólogos. A partir de la codificación de diagnósticos CIE-10, se seleccionó toda la patología relacionada (36 diagnósticos codificados en los dos períodos), que se clasificó en 12 grupos. Resultados: Tan solo el 3,16% de los diagnósticos globales fueron de infecciones e infestaciones de transmisión predominantemente sexual y otras dermatosis anogenitales. Los 3 grupos diagnósticos más frecuentes fueron las lesiones por virus del papiloma humano anogenital, seguido de los molluscum contagiosum y las dermatosis anogenitales inflamatorias. Con significación estadística, y comparando con el global de diagnósticos, los seleccionados constituyeron más habitualmente el motivo de consulta primario y, en el ámbito privado, fue más frecuente que viniesen derivados de otros especialistas. Conclusión: Las infecciones e infestaciones de transmisión predominantemente sexual y otras dermatosis anogenitales tienen un peso muy limitado en la asistencia dermatológica en España, a pesar de que la inclusión del diagnóstico de molluscum contagiosum sobreestima estos diagnósticos. La ausencia de inclusión de centros y consultas monográficas de ITS en la muestra aleatoria contribuye a la infrarrepresentación de estas parcelas de la especialidad. Es importante hacer un esfuerzo decidido por potenciarlas con consultas y centros monográficos.

Introduction The role of sensitivity to punishment on aggression is controversial, both positive and negative relationships have been observed in previous literature. Objectives The aim of this research was to clarify the role of sensitivity to punishment in different types of aggression and provide a better understanding of the influence of emotional regulation on this relationship. Methods Two hundred and twenty-nine participants took part in the study (130 women; average age = 21.52 years). All of them were assessed for levels of verbal aggression, physical aggression, anger, and hostility (by Buss-Perry Aggression Questionnaire), levels of sensitivity to punishment (by SPSRQ–20), and emotional regulation ability (by MSCEIT). Results A higher reactivity to punishment had a direct negative effect on physical and verbal aggression. However, a higher reactivity to punishment also showed a positive indirect effect on verbal and physical aggression through an increase in anger and hostility. In addition, ability in regulating emotions moderated the indirect effects of sensitivity to punishment on physical aggression. Conclusions Our results suggest that sensitivity to punishment can act both as a protective factor and as a risk factor for aggression. This relationship depended on the type of aggression studied and the emotional regulation abilities. These findings can help to inform the design of programs aimed at reducing aggressive behaviour. This work was funded by Junta de Andalucía (projects: EMERGIA20_00056 and UMA18-FEDERJA-137) to Alberto Megías Robles. Disclosure No significant relationships.

Introduction The prevalence of schizophrenia is close to 1 percent internationally. According to the 2019 census, the population in the province of León, our study population, is 460,001 inhabitants. Objectives To study the distribution of schizofrenia in the area covered by the Complejo Asistencial Universitario de León, Spain. Methods This is a retrospective and cross-sectional descriptive study. The data of the hospitalizations of the last 10 years (2009-2019) will be obtained in any service of the CAULE of the 28 basic health areas of the province of León, with a diagnosis of schizophrenia. Prevalence will be calculated. The rate of schizophrenia will be calculated for the decade per 1000 inhabitants. Results 3133 admissions identified 1576 unique patients. It is the decade of 50-59 where the largest number of hospitalizations is concentrated. Most entered directly into the psychiatry hospital care. It is 2019 where the most income is produced and 2017 the one with the least. The rate of schizophrenia is 3,2 Per 1000 inhabitants. Conclusions Hospitalizations for schizophrenia is concentrated in the decade of the 40-49 years. The diagnosis of schizophrenia is frecuently delayed until negative symptoms appear. There is an upward trend in hospitalizations per year in the last decade. The rate of schizophrenia is higher in areas where consanguinity is present and where the prison is located. Disclosure No significant relationships.

Introduction Priapism is an abnormally prolonged erection, painful and irreducible, unrelated to sexual stimulation. Around 25-40% of cases are iatrogenic, especially associated with pharmacological treatments, of which antipsychotics (first and second generation) account for 50%. Objectives The aim is to discuss a clinical case to provide further evidence. Methods The patient was a 37-year-old man with a diagnosis of schizophrenia who was admitted for clinical decompensation. He had stopped antipsychotic treatment three months earlier due to side effects. He reported previous episodes of priapism associated with Risperidone, Aripiprazole, Olanzapine, and Paliperidone. At admission, he was administered Asenapine 20mg with development of priapism. Treatment was stopped. The urologists performed a lavage of the corpora cavernosa and administered adrenaline. In the absence of effectiveness, surgical intervention was successfully performed. Given the psychopathological improvement, he was discharged without antipsychotic treatment and close follow-up. Results He presented a new admission one month later. Amisulpride was prescribed up to 800mg/day with good evolution and no adverse effects. Conclusions Antipsychotic-induced priapism appears to be related to the blockade of alpha-1 adrenergic receptors in the corpora cavernosa. There is a positive correlation between the affinity for the receptor and the propensity to cause priapism. The dose and duration of the medication do not appear to be correlated. Other risk factors are a history of previous episodes, restarting medication after noncompliance, use of concomitant substances or medications that cause priapism. Our choice of amisulpride was based on the fact that it has no affinity for alpha-1 adrenergic receptors. Disclosure No significant relationships.

Introduction Psychosis in Alzheimer’s disease has an incidence of ˜ 10% per year. Recent work has focused on the presence of psychosis in people with mild cognitive impairment, as a risk factor for the development of Alzheimer’s disease. Objectives To Study a case of Alzheimer’s disease presenting psychotic symptoms Methods Retrospective review of clinical records and complementary test, including psychiatry, electrophysiology and neurology. Results A 40-year-old goes to the emergency room due to hetero-aggression at home. He says that his father steals his money and prostitues have been hired in his house. The patient is oriented, partially collaborative and approachable. Psychomotor restlessness is observed. He has self-referral delusions, auditory hallucinations and insomnia. Provisional diagnosis of acute psychotic episode made and low dose risperidone was prescribed. During his stay on the hospital Ward, sedation, recent memory alterations, spatio-temporal disorientation lack of initiative and disorganized behaviors appear. Risperidone is withdrawn and complementary test are performed. Imaging tests show temporal and frontal atrophy. Increased TAU protein and low levels of amyloid in CSF are found. Brain biopsy is +. His mother died of Alzheimer’s disease with 36 years-old and another affected brother with 42 yeras-old. The definitive diagnosis is Alzheimer’s disease and genetic studies are currently being carried out. Conclusions Alzheimer’s disease can debut with psychosis. It is important to investigate family history of patients who begin with memory loss in the context of psychosis Disclosure No significant relationships.

Introduction The study of psychopathic traits has increased in recent years, given the impact that these traits have on our society. Objectives This study aimed to evaluate the relationship between psychopathy traits and ability emotional intelligence by examining the sub-dimensions of both constructs in a sample of incarcerated males. Methods A total of sixty-three incarcerated adult males (Mage = 37.51) were assessed for psychopathy traits and emotional intelligence levels through the 34-item Self-Report Psychopathy Scale-III (SRP-III) and the Mayer-Salovey-Caruso Emotional Intelligence Test (MSCEIT) respectively. Results The results revealed that the incarcerated population is characterized by low EI and high psychopathic traits (explained by the scores obtained on the criminal tendencies sub-dimension). Moreover, participants scoring lower in ability EI were more likely to score higher on the callous affect sub-dimension of psychopathy. We also observed an indirect negative effect of ability EI on erratic lifestyle, criminal tendencies and interpersonal manipulation sub-dimensions through the mediating role of callous affect. Conclusions These findings offer a better understanding of the relationship between psychopathy traits and ability emotional intelligence and provide empirical support for the need to implement intervention programs in penitentiary centers based on EI training, which could help to reduce antisocial and disruptive behaviours and facilitate future reintegration into society. Disclosure No significant relationships.

Introduction Levetirazetam is an antiepileptic drug with psychiatric adverse reactions. It includes psychosis, paranoia or hallucinations. The frequency is less than 1%. Objectives To describe a case of Psychosis produced by Levetirazetam Methods Retrospective review of clinical records and complementary test, including psychiatry, electrophysiology and neurology. Diagnosis schales such as Salamanca Questionnaire were used as suport. Results A 42-year-old woman diagnosed with tuberous sclerosis and undergoing treatment with levetirazetam acudes to the emergency department for behavioral disorders. She has presented an episode of aggression against a relative threatening him with a kitchen knife. The family reports that since the change in antiepilepticus 1 month ago, the patient has presented strange behaviors. Te Patient is conscious, uncooperative. Barely Approachable. Suspicious of her surroundings, with psychomotor restlessness, self-reference ideas and sparse speech. Auditory hallucinations seem to be present, as well as depressed and irritable mood. Psychic and somatic anxiety is found. Levetirazetam is discontinued, being replaced by valproic acid. Risperidone is started at a 3 mg dose. Treatment is well tolerated, and clinical stability is achived. Cluster A personality traits are found. Complementary test Blood and Urine simples, Imaging tests (CT and MRI), electroencephalogram and Electrocardiogram show no alterations Conclusions Levetirazetam can cause psychiatric adverse effects. it is important to make a proper diagnosis before a first psychotic outbreak in later life. Drugs that can produce psychiatric side effects should be identified and patients should be inform. Disclosure No significant relationships.

Introduction Conversion is the transformation of a conflict (unconscious) into a somatic symptom or a “non-verbal way of expressing psychological discomfort”, through somatizations. The disorder suggests a neurological or medical disease, associated psychological factors appear and is not produced intentionally. Objectives To describe a case of conversion disorder. Methods Retrospective review of clinical records and complementary test, including psychiatry, electrophysiology and neurology. Results An 18-year-old boy came to the emergency room for paralysis. He has anesthesia of lower limbs. He shows indifference towards this symthoms.He denies any stressful situation. On examination, no psychotic or affective symptoms were observed. Belle indifference. Blood tests and a cranial CT scan were performed without alterations, so the patient was admitted for study. The electromyogram, lumbar puncture and cranial magnetic resonance show negative results. Suggestion is carried out, proving effective and recovering gait and sensitivity. These episodes are repeated up to 4 times until finally, during an interview with the family, episodes of bullying come to light. We work in therapy with a diagnosis of conversion disorder. Conclusions The most frequent symptoms in conversion disorder are mutism, paralysis, anesthesia, blindness and seizures. It is usually monosymptomatic for each patient. Diferencial diagnosis with neurological pathology should be made. Disclosure No significant relationships.

Introduction One of the most important factors that represents a threating both physical and psychological health in our lives is the individual’s risk behaviour. Though emotions exert a strong influence on risk decision-making, the literature studying the role of emotional abilities on the tendency to engage in risk behaviour is scarce. Objectives The aim was to explore the relationship between emotional intelligence (Attention, Clarity, and Repair) and risk behaviour in its different domains (Ethical, Health, Financial, Social, and Recreational domains). We also examined whether there were gender differences in both variables. Methods A Spanish community sample of 1435 participants (Mage = 29.84, ranging from 18 to 70 years old; 61.9% women) were assessed in levels of EI and risk-taking by the TMMS-24 and DOSPERT-30 scales. Results The result revelated that emotional intelligence was positive related with Social and Recreational domains, and negative related with Ethical and Health domains. Moreover, women showed higher scores for EI and Social risk-taking domain than men, and men showed higher scores for Ethical, Financial, Health, and Recreational risk-taking domains. Conclusions These findings show and support that EI is differentially related to risk behaviour depending on the risk domain studied. We suggest that higher levels of EI could be adaptive for risk behaviour regardless the directionality of the relationship. Considering the impact of health-related risky behaviours on public health and individual well-being, the development of effective risk prevention programs that train emotional abilities could reduce the incidence of these behaviours in our society. Disclosure No significant relationships.

Introduction Adolescent´s subjective well-being (SWB) can be improved through the training of emotional intelligence (EI). Objectives The goal of this study is to determine the general link between EI and SWB in adolescents, to analyze the affective (AWB) and cognitive components (CWB) of SWB, and to investigate the moderating effect of EI models on both types of SWB. Methods We searched PsycINFO and WOS from inception to December 2020. Eligible studies reported an association between EI and SWB in adolescents aged from 10 to 19 years using instruments that directly measure SWB. Two meta-analyses were conducted, one for the relationship between EI and AWB and the other for EI and CWB. Results A total of 41 studies were included, of which 37 were pooled in the meta-analyses. We obtained a significant positive relationship between EI and AWB (estimated effect size = 0.35) and between EI and CWB (0.29). Concerning EI models, self-report ability showed an estimated effect size of 0.33 for AWB and 0.28 for CWB. For the self-report mixed model, we found an estimated effect size of 0.42 for AWB and 0.38 for CWB. Conclusions Establishing a quantitative relationship between SWB and EI makes it possible to implement both clinical and educational prevention measures. Introducing EI training in educational and clinical settings can increase SWB, which could significantly impact the prevention of emotional disorders in adolescents. Disclosure No significant relationships.

Introduction The psychopathological causes that advise against a bariatric surgical procedure include any state that puts at risk the modification of habits and beliefs regarding eating behavior, wich condition weight loss and health improvement. Objectives To Study the psychiatric profile of patients rejected for bariatric surgery at the Complejo Hospitalario Asistencial de León (León, Spain). Methods Retrospective observational study. All patients for whom bariatric surgery procedure has been contraindicated for psychopathological reasons are included. 145 patients were evaluated in the context of the protocol for bariatric surgery. The following diagnostic scales were used as support: Salamanca Questionnaire, Plutchik Impulsivity Scale, Attitudes towards change in patients with eating disorders (ACTA), Bulimia Investigatory Test Edinburgh e, and European Quality of Life-5 Dimensions. Results 41 Patients were rejected for psychiatric reasons (28.28%). The most frequent diagnoses are impulse control disorder (39%), followed by eating disorder (27%). Other diagnoses found are: depressive disorder (10%), adjustment disorder (5%), personality disorders, intellectual disability and generalized anxiety disorder (3%) 78% of them are women. Conclusions Uncontrolled psychiatric pathology is a contraindication to bariatric surgery. Impulse control disorder and eating disorder are related to overweight and obesity, so a diagnosis and treatment are necessary prior planning surgical procedure. Psychopathological variables determine the success of bariatric surgery procedures and it is mandatory to consider them in the process. Disclosure No significant relationships.

One of the concerns of underground CO2 onshore storage is the triggering of induced seismicity and fault reactivation by the pore pressure increasing. Hence, a comprehensive analysis of the tectonic parameters involved in the storage rock formation is mandatory for safety management operations. Unquestionably, active faults and seal faults depicting the storage bulk are relevant parameters to be considered. However, there is a lack of analysis of the active tectonic strain field affecting these faults during the CO2 storage monitoring. The advantage of reconstructing the tectonic field is the possibility to determine the strain trajectories and describing the fault patterns affecting the reservoir rock. In this work, we adapt a methodology of systematic geostructural analysis to underground CO2 storage, based on the calculation of the strain field from kinematics indicators on the fault planes (ey and ex for the maximum and minimum horizontal shortening, respectively). This methodology is based on a statistical analysis of individual strain tensor solutions obtained from fresh outcrops from the Triassic to the Miocene. Consequently, we have collected 447 fault data in 32 field stations located within a 20 km radius. The understanding of the fault sets' role for underground fluid circulation can also be established, helping further analysis of CO2 leakage and seepage. We have applied this methodology to Hontomín onshore CO2 storage facilities (central Spain). The geology of the area and the number of high-quality outcrops made this site a good candidate for studying the strain field from kinematics fault analysis. The results indicate a strike-slip tectonic regime with maximum horizontal shortening with a 160 and 50∘ E trend for the local regime, which activates NE–SW strike-slip faults. A regional extensional tectonic field was also recognized with a N–S trend, which activates N–S extensional faults, and NNE–SSW and NNW–SSE strike-slip faults, measured in the Cretaceous limestone on top of the Hontomín facilities. Monitoring these faults within the reservoir is suggested in addition to the possibility of obtaining a focal mechanism solutions for micro-earthquakes (M).