scholarly journals Analysis and glycosyl composition of the exopolysaccharide isolated from submerged fermentation of Ganoderma lucidum CG144

2014 ◽  
Vol 83 (3) ◽  
pp. 239-241 ◽  
Author(s):  
Rosália Rubel ◽  
Leandro Freire Dos Santos ◽  
Herta Stutz Dalla Santa ◽  
Luciana Porto de Souza Vandenberghe ◽  
Adenise Lorenci Woiciechowski ◽  
...  
Keyword(s):  
Submerged Fermentation ◽  
Ganoderma Lucidum ◽  
Future Research ◽  
Composition Analysis ◽  
Future Studies ◽  
Essential Step ◽  
Research Designs ◽  
Derivatives Of ◽  
Acidic Methanolysis ◽  
Tms Derivatives

The evaluation of glycosyl composition is an essential step to guide future research designs applied in bioactivity. In the same way, the unexplored potential bioactivity of exopolysaccharide from <em>Ganoderma lucidum</em> is huge. Therefore, this study investigated the glycosyl composition of the exopolysaccharide isolated from submerged fermentation of <em>G. lucidum</em> to serve as guide for future studies on bioactivity. Glycosyl content and composition were evaluated by combined GC/MS of the TMS derivatives of the monosaccharide methyl glycosides produced from the sample by acidic methanolysis. Glycosyl composition analysis showed that the dominant carbohydrate component in all samples of exopolysaccharide isolated from submerged fermentation of <em>G. lucidum</em> CG 144 was glucose (58.1%), mannose (26.6%) and galactose (12.5%) which can be referred to as heteroglycan. These results suggest that this <em>Ganoderma</em> exopolysaccharide may be a new immunomodulatory agent.

Toys and Materials as Setting Events on the Social Interaction of Preschool Children

2001 ◽  
Vol 25 (1-2) ◽  
pp. 49-66
Author(s):  
Mark Carter ◽  
Catherine A. O’Gorman‐Hughes
Keyword(s):  
Preschool Children ◽  
Social Interaction ◽  
Social Interactions ◽  
Children With Disabilities ◽  
Observational Research ◽  
Future Research ◽  
Future Studies ◽  
Setting Events ◽  
Research Designs ◽  
Apply Research

This review examined the effects of toys and materials as setting events on social interactions of preschool children. A total of 11 studies were examined and the findings suggested an association with particular types of toys and materials and increases in social interaction. There are, however, several methodological weaknesses that need to be addressed in future studies. In particular, future studies need to make more extensive use of experimental rather than observational research designs, provide functional descriptions of extant social skills of participants, apply research designs that allow idiosyncratic responses to intervention to be examined and consider the effects of manipulation of effects of toys and materials in relation to age. With regard to studies involving children with special needs, a number of features of existing research, including small group sizes, unusual ratios of children with disabilities compared to typically developing children and atypical play areas, limit conclusions that can be drawn from the present data. Future research will need to address these issues and examine more typical preschool settings in order to clarify the role of toys and materials in encouraging positive social interactions between young children with disabilities and their regular peers.

scholarly journals Customer behaviour towards halal food: a systematic review and agenda for future research

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohammad Iranmanesh ◽  
Madugoda Gunaratnege Senali ◽  
Morteza Ghobakhloo ◽  
Davoud Nikbin ◽  
Ghazanfar Ali Abbasi
Keyword(s):  
Food Industry ◽  
Web Of Science ◽  
Future Research ◽  
Content Type ◽  
Future Studies ◽  
Customer Behaviour ◽  
Current State ◽  
Research Designs ◽  
Food Market ◽  
Halal Food

Purpose The halal food market is a large and fast-growing market. To maintain and boost the growth of the halal food industry, scholars have attempted to understand the behaviour of Muslims and non-Muslims towards halal food. To advance understating of previous studies on behaviour towards halal food and shedding light on future studies, this study aims to systematically review the literature. Design/methodology/approach A sample of 985 peer-reviewed papers was extracted from Scopus and Web of Science databases. A total of 96 articles related to customers' behaviour towards halal food by reviewing the titles, abstracts and contents of the extracted articles were identified and reviewed. Findings This study illustrates: (i) various research designs and methodology used in halal food context, (ii) theories that researchers used to explain customer behaviour towards halal food, (iii) most tested behaviours and (iv) determinants of customer behaviour towards halal food. Originality/value The findings provide deep insights into the current state of halal food literature. This paper highlights many gaps in the literature and suggests directions for future studies to advance the understanding of customer behaviour towards halal food. This study will help researchers to identify the new dimensions of research and contribute to the literature.

Telepractice for Adult Speech-Language Pathology Services: A Systematic Review

2020 ◽  
Vol 5 (1) ◽  
pp. 326-338 ◽  
Author(s):  
Kristen Weidner ◽  
Joneen Lowman
Keyword(s):  
Systematic Review ◽  
Primary Progressive Aphasia ◽  
Future Research ◽  
Service Delivery Model ◽  
Speech Language Pathology ◽  
Review Of The Literature ◽  
Research Designs ◽  
Assessment And Treatment ◽  
Language Pathology ◽  
Screening Assessment

Purpose We conducted a systematic review of the literature regarding adult telepractice services (screening, assessment, and treatment) from approximately 2014 to 2019. Method Thirty-one relevant studies were identified from a literature search, assessed for quality, and reported. Results Included studies illustrated feasibility, efficacy, diagnostic accuracy, and noninferiority of various speech-language pathology services across adult populations, including chronic aphasia, Parkinson's disease, dysphagia, and primary progressive aphasia. Technical aspects of the equipment and software used to deliver services were discussed. Some general themes were noted as areas for future research. Conclusion Overall, results of the review continue to support the use of telepractice as an appropriate service delivery model in speech-language pathology for adults. Strong research designs, including experimental control, across multiple well-described settings are still needed to definitively determine effectiveness of telepractice services.

A Systematic Review of Replicative Self-Determination Intervention Studies

2019 ◽  
Vol 54 (1) ◽  
pp. 29-39
Author(s):  
John L. Luckner ◽  
Rashida Banerjee ◽  
Sara Movahedazarhouligh ◽  
Kaitlyn Millen
Keyword(s):  
Systematic Review ◽  
Intervention Studies ◽  
Self Determination ◽  
Future Research ◽  
Replication Studies ◽  
Research Designs ◽  
Replication Research ◽  
Quality Of Research

Current federal legislation emphasizes the use of programs, interventions, strategies, and activities that have been demonstrated through research to be effective. One way to increase the quantity and quality of research that guides practice is to conduct replication research. The purpose of this study was to undertake a systematic review of the replication research focused on self-determination conducted between 2007 and 2017. Using methods used by Cook and colleagues, we identified 80 intervention studies on topics related to self-determination, of which 31 were coded as replications. Intervention study trends, rate of replication studies, percentage of agreements between findings of original and replication studies, amount of author overlap, and types of research designs used are reported along with recommendations for future research.

scholarly journals The effectiveness of probation supervision towards reducing reoffending: A Rapid Evidence Assessment

2018 ◽  
Vol 65 (4) ◽  
pp. 407-428 ◽  
Author(s):  
Andrew Smith ◽  
Kim Heyes ◽  
Chris Fox ◽  
Jordan Harrison ◽  
Zsolt Kiss ◽  
...  
Keyword(s):  
Evidence Base ◽  
Empirical Literature ◽  
Future Research ◽  
What Works ◽  
Research Designs ◽  
The Usa ◽  
Probation Supervision ◽  
Methodological Considerations ◽  
Meta Analyses

In response to the lack of universal agreement about ‘What Works’ in probation supervision (Trotter, 2013) we undertook a Rapid Evidence Assessment of the empirical literature. Our analysis of research into the effect of probation supervision reducing reoffending included 13 studies, all of which employed robust research designs, originating in the USA, UK, Canada and Australia, published between 2006 and 2016. We describe the papers included in our review, and the meta-analyses of their findings. Overall, we found that the likelihood of reoffending was shown to be lower for offenders who had been exposed to some type of supervision. This finding should be interpreted cautiously however, given the heterogeneity of the studies. We suggest future research and methodological considerations to develop the evidence base concerning the effectiveness of probation supervision.

scholarly journals High-Deductible Health Plans and Prevention

2019 ◽  
Vol 40 (1) ◽  
pp. 411-421 ◽  
Author(s):  
Olena Mazurenko ◽  
Melinda J.B. Buntin ◽  
Nir Menachemi
Keyword(s):  
Preventive Services ◽  
Current Evidence ◽  
Future Research ◽  
Health Plans ◽  
Public Health Decision ◽  
Traditional Health ◽  
Research Designs ◽  
Health Decision ◽  
The Impact ◽  
Care Costs

High-deductible health plans (HDHPs) are becoming more popular owing to their potential to curb rising health care costs. Relative to traditional health insurance plans, HDHPs involve higher out-of-pocket costs for consumers, which have been associated with lower utilization of health services. We focus specifically on the impact that HDHPs have on the use of preventive services. We critique the current evidence by discussing the benefits and drawbacks of the research designs used to examine this relationship. We also summarize the findings from the most methodologically sophisticated studies. We conclude that the balance of the evidence shows that HDHPs are reducing the use of some preventive service, especially screenings. However, it is not clear if HDHPs affect all preventive services. Additional research is needed to determine why variability in conclusions exists among studies. We describe an agenda for future research that can further inform public health decision makers on the impact of HDHPs on prevention.

A Twin Register for Eye Studies and Need for Collaboration

1970 ◽  
Vol 19 (1-2) ◽  
pp. 344-348 ◽  
Author(s):  
J. T. Schwartz
Keyword(s):  
Clinical Examination ◽  
National Institutes Of Health ◽  
Future Research ◽  
Base Line ◽  
Future Studies ◽  
Research Activities ◽  
Eye Examination ◽  
Effective Collaboration

This twin register was organized as a resource for studies on the eye. It has been possible to share this resource with other disciplines through effective collaboration. Conversely, only through the assistance of other investigators who are working with twins, will it be practical to undertake certain studies which are important in ophthalmology. The purpose of this presentation is to convey a description of our register and some of its limitations, and to specify the need for collaboration with others.The original purpose in assembling this register was to identify a group of twins readily available for multiple clinical examinations. Since the first examining facility was to be located near the National Institutes of Health, practical considerations required that twin residence be limited to the metropolitan Washington, D. C. area. Twins of all ages were included in the register, since proposed investigations pertained to different age categories. No effort was made to select twins through randomization procedures; all twins who were identified were invited to membership in the register. A variety of methods were used to locate twins, including contact with schools and clubs, but the largest proportion of registrants were recommended by other twins.Twins were offered a thorough eye examination, along with the solicitation of their interest in participating in future research activities. The clinical examination was offered for the following reasons:1) To encourage informed interest in proposed future investigations by acquainting the twins with our facility and purpose;2) To perform base-line observations, so as to identify and enumerate ocular characteristics as an aid in selecting subsets of twins for future studies;3) To obtain data for possible estimates of heritability of selected ocular characteristics.

scholarly journals Biomarkers for microglia activation in neuropathic pain

2020 ◽  
Vol 24 (1) ◽  
pp. 87-93
Author(s):  
Putu Eka Widyadharma ◽  
Aurelia Vania ◽  
Jimmy FA Barus ◽  
Yudiyanta . ◽  
Thomas Eko Purwata
Keyword(s):  
Neuropathic Pain ◽  
Intensive Care ◽  
Microglia Activation ◽  
Future Research ◽  
Future Studies ◽  
Activated Microglia ◽  
New Therapy ◽  
Promising Target ◽  
Chemical Mediators

Neuropathic pain (NP) is a result of direct disturbances of somatosensory pathways. Its pathophysiology includes various mechanisms. Recent studies have reported an important role of microglia in the NP mechanism. There are several chemical molecules which are involved in microglia activation. The activated microglia will, in turn, enhance some receptors expression that can be used as markers of its activation. Though we still need future studies about precise microglia role in NP mechanism, the chemical mediators that initiate microglia activation and the alteration of some receptors in the activated microglia which have been found from previous studies can be the interesting future research materials and the promising target for a new therapy for NP. Citation: Widyadharma PE, Vania A, Barus JFA, Yudiyanta, Purwata TE. Biomarkers for microglia activation in neuropathic pain. Anaesth pain intensive care 2020;24(1):___ DOI: https://doi.org/10.35975/apic.v24i1. Received – 12 June 2019, Reviewed – 15 September 2019, 29 February 2020, Accepted – 2 March 2020;

scholarly journals PSYCHOGEOGRAPHICAL EXPERIENCE BETWEEN THE SELF AND THE PLACE

2022 ◽  
Vol 7 (1) ◽  
pp. 243-263
Author(s):  
Mohd Fadhli Shah Khaidzir ◽  
Ruzy Suliza Hashim ◽  
Noraini Md. Yusof
Keyword(s):  
Critical Role ◽  
Critical Factor ◽  
The Self ◽  
Future Research ◽  
Future Studies ◽  
Place Meaning ◽  
Solid Foundation ◽  
Self Discovery ◽  
Attachment Place

Background and Purpose: The absence of psychogeographical awareness is a critical factor contributing to the lackadaisical attitudes towards the place and its environment. As a result, it enables an individual to fully experience a location, both physically and intellectually, while also gaining a feeling of self-discovery and self-realisation.   Methodology: The purpose of this study was to examine the responses of a group of individuals who participated in a field observation. 40 participants from a Malaysian university's foundation level were brought to Malacca to experience the environment's geographical scenery at their own leisure. The survey data was then manually transcribed and analysed in accordance with the study's aim.   Findings: Interactions with individuals and observation of features in the countryside and urban surroundings enabled participants to go on a psychogeographical journey that influenced their way of thinking and behaving. All participants felt that the journey had influenced their experiences and perspectives on their thinking and behaviour, highlighting the critical role of this notion in establishing the connection between place and self.   Contributions:  The findings of this study provide a solid foundation for future research in the field of psychogeography. The data may be used as a baseline for future studies to determine whether a comparable impact exists in other locations, with or without significant features like those found in Malacca.   Keywords: Psychogeography, place attachment, place meaning, self-discovery, Malacca.   Cite as: Khaidzir, M. F. S., Hashim, R. S., & Md. Yusof, N. (2022). Psychogeographical experience between the self and the place.  Journal of Nusantara Studies, 7(1), 243-263. http://dx.doi.org/10.24200/jonus.vol7iss1pp243-263

scholarly journals Planting the Seeds: Orchestral Music Education as a Context for Fostering Growth Mindsets

2021 ◽  
Vol 11 ◽  
Author(s):  
Steven J. Holochwost ◽  
Judith Hill Bose ◽  
Elizabeth Stuk ◽  
Eleanor D. Brown ◽  
Kate E. Anderson ◽  
...  
Keyword(s):  
Music Education ◽  
Environmental Influence ◽  
Economic Hardship ◽  
Growth Mindset ◽  
Pedagogical Practices ◽  
Orchestral Music ◽  
Future Research ◽  
High Quality ◽  
Future Studies ◽  
Musical Growth

Growth mindset is an important aspect of children’s socioemotional development and is subject to change due to environmental influence. Orchestral music education may function as a fertile context in which to promote growth mindset; however, this education is not widely available to children facing economic hardship. This study examined whether participation in a program of orchestral music education was associated with higher levels of overall growth mindset and greater change in levels of musical growth mindset among children placed at risk by poverty. After at least 2 years of orchestral participation, students reported significantly higher levels of overall growth mindset than their peers; participating students also reported statistically significant increases in musical growth mindset regardless of the number of years that they were enrolled in orchestral music education. These findings have implications for future research into specific pedagogical practices that may promote growth mindset in the context of orchestral music education and more generally for future studies of the extra-musical benefits of high-quality music education.

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