scholarly journals Environmental Obesogens and Their Impact on Susceptibility to Obesity: New Mechanisms and Chemicals

Endocrinology ◽  
2020 ◽  
Vol 161 (3) ◽  
Author(s):  
Riann Jenay Egusquiza ◽  
Bruce Blumberg

Abstract The incidence of obesity has reached an all-time high, and this increase is observed worldwide. There is a growing need to understand all the factors that contribute to obesity to effectively treat and prevent it and associated comorbidities. The obesogen hypothesis proposes that there are chemicals in our environment termed obesogens that can affect individual susceptibility to obesity and thus help explain the recent large increases in obesity. This review discusses current advances in our understanding of how obesogens act to affect health and obesity susceptibility. Newly discovered obesogens and potential obesogens are discussed, together with future directions for research that may help to reduce the impact of these pervasive chemicals.

2008 ◽  
Vol 18 (1) ◽  
pp. 31-40 ◽  
Author(s):  
David J. Zajac

Abstract The purpose of this opinion article is to review the impact of the principles and technology of speech science on clinical practice in the area of craniofacial disorders. Current practice relative to (a) speech aerodynamic assessment, (b) computer-assisted single-word speech intelligibility testing, and (c) behavioral management of hypernasal resonance are reviewed. Future directions and/or refinement of each area are also identified. It is suggested that both challenging and rewarding times are in store for clinical researchers in craniofacial disorders.


2021 ◽  
pp. 003022282110291
Author(s):  
Jennifer K. Penberthy ◽  
Marieta Pehlivanova ◽  
Tevfik Kalelioglu ◽  
Chris A. Roe ◽  
Callum E. Cooper ◽  
...  

After death communications(ADCs) are defined as perceived spontaneous contacts with living individuals by the deceased. This research presents on a subset of data from a recent large international survey of individuals who experienced ADCs and provided systematic information regarding these experiences. In our research we explore the impact of having an ADC on reported spirituality, religiosity, beliefs and attitudes about death and dying and also explore the moderating factors of this impact. We found that having an ADC was perceived as a positive life experience and that it was associated with a reduction in fear of death, belief in life after death and that the deceased could communicate with the living, and increased reported spirituality. Moderating factors include aspects of having or desiring physical contact with the deceased as well as perceiving some emotional reaction to the ADCs. Future directions for research exploration are also provided based on our findings.


2021 ◽  
Author(s):  
Kathryn R. Wentzel

In this article, I comment on the potential benefits and limitations of open science reforms for improving the transparency and accountability of research, and enhancing the credibility of research findings within communities of policy and practice. Specifically, I discuss the role of replication and reproducibility of research in promoting better quality studies, the identification of generalizable principles, and relevance for practitioners and policymakers. Second, I suggest that greater attention to theory might contribute to the impact of open science practices, and discuss ways in which theory has implications for sampling, measurement and research design. Ambiguities concerning the aims of preregistration and registered reports also are highlighted. In conclusion, I discuss structural roadblocks to open science reform and reflect on the relevance of these reforms for educational psychology.


2011 ◽  
Vol 13 (2) ◽  
pp. 135-144 ◽  
Author(s):  
Gavin E. Oxburgh ◽  
Coral J. Dando

PurposeThe purpose of this paper is to discuss two distinct but interrelated areas, namely witness/victim and suspect interviewing, and to argue that both must continue to evolve, suggest how they might do so, and that this process must be driven by emergent theory and contemporary empirical research.Design/methodology/approachThe paper outlines the impact of psychological theory and empirical research to investigative interviewing in recent decades.FindingsIt is argued that in order to stay ahead of the game, the field of investigative interviewing (suspect and witness) must continue to evolve in such a manner that not only protects and fosters the important practitioner/academic relationship, but also ensures that future directions are driven by empirical research, with recourse to emergent theory.Originality/valueThe paper outlines the impact of psychological theory and empirical research on investigative interviewing and the consequent enhancement of the interviewing of both suspected offenders and witnesses. The paper demonstrates that working closely together academic research can make a difference, and influence law, policy decisions and training guidelines in order to improve practice.


2020 ◽  
Vol 1 (65) ◽  
pp. 5
Author(s):  
Andrew Blair

<span lang="EN-US">‘Competence’ is a contested term, its definition for language learners and teachers challenged by the realities of lingua franca and translingual communication. Similarly, attitudes towards language standards, models, variability and change tend to condition responses to ELF-influenced ideas on pedagogy and teacher education. Educators play a key role facilitating shifts in understanding, enabling teachers to mediate a reconceptualised view of learner/user capability, progress and success inside and outside the classroom. This paper discusses the impact of ELF-aware course content and approach for experienced practitioners, aimed at developing ‘ELF competence’, and reflects on potential future directions.</span>


Author(s):  
Fadhil N. Sadooni ◽  
Hamad Al-Saad Al-Kuwari ◽  
Ahmad Sakhaee-Pour ◽  
Wael S. Matter

Introduction: The Jurassic Arab Formation is the main oil reservoir in Qatar. The Formation consists of a succession of limestone, dolomite, and anhydrite. Materials and methods: A multi-proxy approach has been used to study the Formation. This approach is based on core analysis, thin sections, and log data in selected wells in Qatar. Results: The reservoir has been divided into a set of distinctive petrophysical units. The Arab Formation consists of cyclic sediments of oolitic grainstone/packstone, foraminifera-bearing packstone-wackestone, lagoonal mudstone and dolomite, alternating with anhydrite. The sediments underwent a series of diagenetic processes such as leaching, micritization, cementation, dolomitization and fracturing. The impact of these diagenetic processes on the different depositional fabrics created a complex porosity system. So, in some cases there is preserved depositional porosity such as the intergranular porosity in the oolitic grainstone, but in other cases, diagenetic cementation blocked the same pores and eventually destroyed them. In other cases, diagenesis improved the texture of non-porous depositional texture such as mudstone through incipient dolomitization creating inter-crystalline porosity. Dissolution created vugs and void secondary porosity in otherwise non-porous foraminiferal wackestone and packstone. Therefore, creating a matrix of depositional fabrics versus diagenetic processes enabled the identification of different situations in which porosity was either created or destroyed. Future Directions: By correlating the collected petrographic data with logs, it will become possible to identify certain “facio-diagenetic” signatures on logs which will be very useful in both exploration and production. Studying the micro and nano-porosity will provide a better understanding of the evolution and destruction of its porosity system.


2019 ◽  
pp. 25-55
Author(s):  
P. J. Dodd ◽  
C. Pretorius ◽  
B. G. Williams

Abstract In this chapter, we focus on mathematical models of tuberculosis epidemiology (TB) that include interactions with HIV and an explicit representation of transmission. We review the natural history of TB and illustrate how its features are simplified and incorporated in mathematical models. We then review the ways HIV influences the natural history of TB, the interventions that have been considered in models, and the way these individual-level effects are represented in models. We then go on to consider population-level effects, reviewing the TB/HIV modelling literature. We first review studies whose focus was on purely epidemiological modelling, and then studies whose focus was on modelling the impact of interventions. We conclude with a summary of the uses and achievements of TB/HIV modelling and some suggested future directions.


Author(s):  
Clare Wells

The report of the Early Childhood Education Project Future Directions: Early Childhood Education in New Zealand was launched in September, 1996. The report “focuses on the structures and funding required to deliver high quality education services for young children” (Early Childhood Education Project, 1996a, p. 2). This article briefly describes the context within which the project was initiated. It outlines the aims of the project, the process undertaken to develop the report and highlights its key findings, goals and recommendations. This article sets out NZEI Te Riu Roa’s strategy in promoting the report and concludes with a broad overview of the impact of the report in shaping government policy direction.


Author(s):  
Sujana Adapa

The traditional mode of delivering products and services by banks to the consumers’ is through a single distribution channel and that is physical bank branches. Financial services industry is metamorphosing due to the advent of internet, rapid technological evolutions, deregulation, globalization as well as the impact of changing competitive and regulatory forces. In order to cope with the quick changes in the business scenario, banks started to rely on distribution channels as an alternative strategy for differentiation and gaining further competitive advantage. The abovementioned paved way for the development of the ebanking phenomena. This chapter attempts to provide a comprehensive explanation of what ebanking is, the evolution of ebanking, existing trends of ebanking in developed, developing and newly industrialized nations, future directions for further possible research and concluding remarks. The content provided in this chapter would be useful for existing and potential banks to better understand the global ebanking trends and thus aid in the effective formulation of channel management strategies and reap the benefits out of it.


Author(s):  
Nava R. Silton

Children with disabilities are two to three times more likely to be victimized by bullying than their typical peers (Carter & Spencer, 2006). Since half of all preschool children with disabilities are now in mainstream classrooms (Diamond & Hong, 2010), it's imperative to reduce bullying and to enhance sensitivity to peers with disabilities. Since children tend to exercise more effort when they have higher expectations of their peers (Rosenthal, 1989), it's critical to showcase the competencies of children with disabilities (Siperstein et al., 2007). The following research assesses the impact of Realabilities, an animated TV show and comic book series, which emphasizes the strengths of five characters with disabilities (Autism, ADHD, Visual, Hearing and Physical Impairment) who harness their strengths and innate creativity to save their school from bullies. This chapter will present findings from five, creative Realabilities interventions using Morgan's (1996) Shared Activities Questionnaire and Siperstein and Bak's (1977) Adjective Checklist and will highlight future directions.


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