Modeling the Contribution of Grit, Enjoyment, and Boredom to Predict English as a Foreign Language Students' Willingness to Communicate in a Blended Learning Environment.

The complex relationships between emotions experienced by learners and learners' personality traits, such as grit, that influence students' willingness to communicate in a second language (L2 WTC) have come under increasing attention. To date, investigators have focused primarily on WTC and the role of emotions in traditional face-to-face settings rather than in blended learning environments. To expand this research, we examined whether grit, foreign language enjoyment (FLE), and foreign language boredom (FLB) among university-level EFL students would be predictive of L2 WTC in a hybrid online and face-to-face learning setting.

The Interrelationships Between Chinese English-as-a-Foreign-Language Teachers' Immediacy and Clarity with Learners' Boredom.

Since boredom significantly contributes to diminished motivation among learners of English as a Foreign Language (EFL), there is a need to identify factors that influence boredom. Amidst various elements that can precipitate students' boredom, educational-related concepts have garnered particular attention, with the learning environment emerging as a chief focal point due to its consequential importance to learners. Specifically, the role of teachers' clarity and immediacy in manipulating learners' performance, enthusiasm, and involvement has been widely recognized.

: Exploring the Therapeutic Potential in Persian Medicine and Modern Pharmacology.

Background: Spinach is a widely cultivated dark leafy vegetable highly regarded for its medicinal properties in traditional Persian medicine. It is rich in vitamins, minerals, flavonoids, carotenoids, and other bioactive compounds, and this review aims to explore the historical applications of spinach in Persian medicine and juxtapose them with current scientific evidence. Despite its historical significance, there remains a need to comprehensively evaluate and integrate traditional knowledge with modern research on the therapeutic benefits of spinach.

On the Role of Academic Buoyancy and Self-Efficacy in Predicting Teachers' Work Engagement: A Case of Chinese English as a Foreign Language Teachers.

A plethora of scientific evidence has pinpointed that teaching English as a foreign or second language (EFL) is difficult, challenging, and emotionally burdensome. Nevertheless, most English language teachers remain committed to the teaching profession and actively engage in the instructional environment. This has inspired several scholars worldwide to explore what personal, emotional, and psychological factors motivate English language teachers to engage enthusiastically in their workplace.

Relationship between infection and some other risk factors in the incidence and recurrence of idiopathic nephrotic syndrome in children.

Background: Idiopathic nephrotic syndrome (INS) is one of the chronic diseases in children and it is important to identify its related factors. The present study aimed at investigating the relationship between infection and the incidence and recurrence of idiopathic nephrotic syndrome in children.

Methods: The total number of case participants was 40 and the total number of control participants was 41.

Unpacking Chinese EFL Students' Academic Engagement and Psychological Well-Being: The Roles of Language Teachers' Affective Scaffolding.

Over the past decade, there has appeared a surge of research interest in language learners' academic engagement and psychological well-being as important factors in improving the quality of education. However, research on the roles of English as a foreign language (EFL) teachers' affective scaffolding in enhancing the academic engagement and psychological well-being of their students is relatively scant. Inspired by this gap, the current study aimed to investigate the impact of Chinese EFL teachers' affective scaffolding on their learners' academic engagement and psychological well-being.

Validity of the Adrogué-Madias Formula for the Management of Acute Dysnatremias in Critically Ill Children: A Prospective Multicenter Analysis.

Objective: Current conventional formulas do not predict the expected changes in serum sodium after administration of various fluids to correct serum sodium abnormalities. The Adrogué-Madias formula is currently the preferred and widely used fluid prescription for adult patients with dysnatremias, but its therapeutic efficacy has not been validated in pediatric patients.

Methods: In this prospective study, we used the Adrogué-Madias formula for calculating the appropriate rate of various fluids administration to correct serum sodium abnormalities in 7 critically ill children with acute dysnatremias.

The Impact of Altruistic Teaching on English as a Foreign Language (EFL) Learners' Emotion Regulation: An Intervention Study.

The second language acquisition (SLA) field has recently seen heightened interest in the study and application of positive psychology (PP). Emotion regulation is one of the concepts that has been stressed in PP. Several studies in PP have delved into how controlling one's emotions improves second language learning/teaching.

Evaluation of a Polyherbal Formulation on the Management of Migraine Headaches due to Functional Dyspepsia: A Double-Blind, Randomized, Placebo-Controlled Clinical Trial.

A holistic concept based on traditional Persian medicine (TPM) describes a headache with a gastrointestinal (GI) origin (gastric-headache). Although the neurological manifestations of this headache are similar to those of other headaches, its etiology is different. Considering its simultaneous effects on the brain and GI system, a formulation was designed based on this concept.

Graft and Patient Survival Rate among Iranian Pediatric Recipients of Kidney Transplantation: A Systematic Review and Meta-Analysis.

Background: The End Stage Renal Disease (ESRD) is irreversible impairment of renal function, to the extent that the patient becomes permanently dependent on alternative therapies, especially in children. We aimed to evaluate the graft and patient survival rate among iranian pediatric recipients of kidney transplantation through a systematic review and meta-analysis.

Methods: National (SID, MagIran, IranMedex, IranDoc) and international (Cochrane, Embase, ScienceDirect, Scopus, PubMed, and Web of Science) databases of, were searched to find studies published electronically from 1985 until Nov 2019.

Improving the purification of aqueous solutions by controlling the production of reactive oxygen species in non-thermal plasma; a systematic review.

Treatment with non-thermal plasma is a reliable technology to oxidize chemical impurities that exist in polluted water, wastewater, and leachate, those degradation-resistant and cannot be removed by conventional treatment methods. In this study, the effective factors affecting in the formation ofreactive oxygen species in non-thermal plasma treatment process, as a new advanced oxidation process method explianed. In this manner, all associated manuscripts existed in the main databases including Google Scholar, Science Direct, PubMed, and Open Access Journal Directory from 1990 until 2022 were explored.

The Effect of Glasthma Syrup in Asthma: a study protocol for a triple-blind randomized controlled trial.

Objectives: Asthma is a chronic disease, and the demand for herbal medicines in this field has increased in recent years. The new findings highlight the role of the gut-lung axis in the pathophysiology of asthma. Hence, this study will evaluate the safety and efficacy of Glasthma syrup, an herbal formula based on Persian medicine, in improving asthma and regulating intestinal permeability.

Positioning an Agenda on a Loving Pedagogy in Second Language Acquisition: Conceptualization, Practice, and Research.

Second/foreign language teaching has been found as one of the most emotional professions worldwide. To generate optimal academic outcomes and run an effective education, teachers and students' emotions and feelings must be positively cared for. Given the significance of emotions in L2 education, many studies have followed positive psychology (PP) and examined various positive constructs.

Prevalence of reflux nephropathy in Iranian children with solitary kidney: results of a multi-center study.

Background: Given the importance of the function of the remnant kidney in children with unilateral renal agenesis and the significance of timely diagnosis and treatment of reflux nephropathy to prevent further damage to the remaining kidney, we aimed to determine the prevalence of reflux nephropathy in this subgroup of pediatric patients.

Methods: In general, 274 children referred to pediatric nephrologists in different parts of Iran were evaluated, of whom 199 had solitary kidney and were included in this cross-sectional study. The reasons for referral included urinary tract infection (UTI), abnormal renal ultrasonography, being symptomatic, and incidental screening.

Acute tubulointerstitial nephritis in two sisters with simultaneous uveitis in one.

Tubulointerstitial nephritis uveitis syndrome (TINU) is an underdiagnosed entity, defined by association of uveitis and TIN with no evidence of concomitant systemic disease that might present with both ocular and renal manifestations. Although not common, it needs awareness and collaborations of pediatricians and ophthalmologists for prompt diagnosis and treatment. The exact pathogenesis of the disease is poorly understood, and it predominantly affects female adolescents.

Researching and Practicing Positive Psychology in Second/Foreign Language Learning and Teaching: The Past, Current Status and Future Directions.

In addressing the recent special issue in , namely "," calling language education researchers around the globe to study positive emotions, positive personality traits, and positive institutional tendencies and their implications for language education systems, stakeholders, and policy practices, the present conceptual review paper aims to acquaint language education researchers, practitioners, instructors, and learners with the main tenets of positive psychology and their application in second/foreign language (L2) education research. Accordingly, by drawing on the broaden-and-build theory of positive emotions, we explain how individuals' positivity can result in their flourishment and development in any aspect of life, including L2 learning and teaching. Then, we introduce and conceptualize seven instances of positive psychology variables, namely academic engagement, emotion regulation, enjoyment, grit, loving pedagogy, resilience, and well-being and explain how these positive factors contribute to desirable L2 learning and teaching experiences.

Examining the Role of Teachers' Stroking Behaviors in EFL Learners' Active/Passive Motivation and Teacher Success.

Due to the important role that teachers' professional success plays in the effectiveness of their students and the education system in which they are involved, the present study investigated whether teacher stroke can predict teacher success through the mediation of students' active and passive motivation. For this aim, a group of 437 Iranian university English as a Foreign Language (EFL) students were targeted to respond to the teacher success, teacher stroke, and student motivation questionnaires. The main results of the study, obtained through running correlation and structural equation modeling (SEM), were first, while positive stroke showed a positive correlation with teacher success, it did not directly predict success; yet mediated by active motivation, it was a positive predictor of success; second, while teacher success had no significant relationship with total motivation, it was positively correlated with active and passive motivation, separately; third, in terms of gender differences, for the female participants, stroke, mediated by active motivation, was a better predictor of teacher success; fourth, high scores in positive, verbal, and conditional stroke were in association with high scores in active motivation, which significantly predicted teacher success.

A Conceptual Review of Positive Teacher Interpersonal Communication Behaviors in the Instructional Context.

Following the recent special issue in Frontiers in Psychology, entitled "," calling educational researchers worldwide to examine different teacher interpersonal communication behaviors that contribute to student-related academic outcomes, this conceptual review article is written to familiarize educational researchers, teachers, and students with main concepts in instructional communication and their role as the main pillar of successful teaching and learning processes. To this aim, by drawing on the positive psychology movement and the rhetorical and relational goal theory in instructional communication, we argue that positive teacher interpersonal communication behaviors are facilitators of a wide range of desirable student-related academic outcomes. Then, to support our argument, we provide empirical evidence.

Concomitant BK virus infection and visceral Leishmaniasis in a pediatric liver transplant recipient.

Background: Solid organ transplant recipients are vulnerable to various unusual infections. Visceral Leishmaniasis (VL) is a protozoal opportunistic infection, which may affect the immune-suppressed hosts and solid organ transplant recipients. The BK virus infection is an evolving challenge in kidney transplant recipients.

Acute necrotizing glomerulonephritis associated with COVID-19 infection: report of two pediatric cases.

Background: Coronavirus disease 2019 (COVID-19) is thought to cause kidney injury via a variety of mechanisms. The most common reported kidney injury following COVID-19 infection is acute tubular injury (ATI); however, the procoagulant state induced by the virus may also damage the kidneys.

Case-diagnosis/treatment: Herein, we report two cases of acute necrotizing glomerulonephritis (GN) with fibrinoid necrosis in the context of COVID-19 infection.

We are infected with the new, mutated virus UO-COVID-19.

Introduction: Optimism is boosted by leaders hoping for job creation, increased business spending, and a high consumption rate. In this research, we assessed the hazardous side effect for global health policies stemming from this optimism: unrealistic optimism (being unrealistically optimistic about future negative events), which may be responsible for new infections and may prevent the eradication of COVID-19. The goal of the research was not only to assess whether this effect exists and to find out whether such an effect is global but also to evaluate whether there are groups resistant to this effect (presenting a potential toolkit for reducing this effect).