LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 276

Search options

  1. Book ; Online ; E-Book: Leading and transforming education systems

    Harris, Alma / Jones, Michelle

    evidence, insights, critique and reflections

    (Education in the Asia-Pacific Region: Issues, Concerns and Prospects, ; 52)

    2020  

    Abstract: This book explores the ongoing transformation processes in various education systems, including those in Asia. Drawing on research, policy and practice in a diverse range of contexts to illuminate the process of system transformation and improvement, it ... ...

    Author's details edited by Michelle Jones, Alma Harris
    Series title Education in the Asia-Pacific Region: Issues, Concerns and Prospects, ; 52
    Abstract This book explores the ongoing transformation processes in various education systems, including those in Asia. Drawing on research, policy and practice in a diverse range of contexts to illuminate the process of system transformation and improvement, it provides a rich comparative basis for considering large-scale reform and offers contemporary reflections and insights into the process of school and system improvement. The book features informed critique, as well as descriptions, analyses and assessments of system reform in all its facets. Accordingly, it offers unique perspectives on the change processes, and reveals how numerous countries in Asia and elsewhere are tackling the challenge of transforming their schools and education systems.
    Keywords Educational change ; Comparative education ; School management and organization
    Subject code 634.9
    Language English
    Size 1 online resource (XVII, 206 pages)
    Publisher Springer
    Publishing place Singapore
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 981-15-4996-6 ; 981-15-4994-X ; 978-981-15-4996-0 ; 978-981-15-4994-6
    DOI 10.1007/978-981-15-4996-0
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    Kategorien

  2. Article: CRISPR/Cas9-Mediated Editing of

    Lin, Yiyun / Jones, Michelle L

    Frontiers in plant science

    2022  Volume 13, Page(s) 840218

    Abstract: Developmental petal senescence is a type of programmed cell death (PCD), during which the production of ethylene is induced, the expression of PCD-related genes is upregulated, and nutrients are recycled. Autophagy is an intracellular mechanism involved ... ...

    Abstract Developmental petal senescence is a type of programmed cell death (PCD), during which the production of ethylene is induced, the expression of PCD-related genes is upregulated, and nutrients are recycled. Autophagy is an intracellular mechanism involved in PCD modulation and nutrient cycling. As a central component of the autophagy pathway,
    Language English
    Publishing date 2022-04-26
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2613694-6
    ISSN 1664-462X
    ISSN 1664-462X
    DOI 10.3389/fpls.2022.840218
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  3. Article ; Online: Undernutrition among children living in refugee camps: a systematic review of prevalence.

    Skinner, Annabel / Tester-Jones, Michelle Caroline / Carrieri, Daniele

    BMJ open

    2023  Volume 13, Issue 6, Page(s) e070246

    Abstract: Objectives: This review aimed to provide an overview of the prevalence of undernutrition in children under 5 years old in refugee camps according to the different indicators. In addition, we aimed to evaluate the quality and quantity of relevant ... ...

    Abstract Objectives: This review aimed to provide an overview of the prevalence of undernutrition in children under 5 years old in refugee camps according to the different indicators. In addition, we aimed to evaluate the quality and quantity of relevant epidemiological data available.
    Design: We used a systematic review of prevalence study design to achieve the above aims. We sought eligible observational studies through database searching of OVID Medline, CAB Global Health, Scopus and PubMed; citation chasing; and grey literature searching.
    Setting: The setting of interest was refugee camps across the globe.
    Participants: Participants in the studies included in the review were children under 5 years old.
    Primary and secondary outcome measures: Outcome measures of interest were the prevalence of wasting, global acute malnutrition, stunting and underweight.
    Results: The review included 33 cross-sectional studies in 86 sites and a total of 36 750 participants. Overall, the quality of the studies was moderate to high, but some reports lacked clarity around data collection or outcome definitions. The results showed a wide variation in prevalence estimates across the different indicators and between different refugee camps. The median prevalence estimates of global acute malnutrition based on weight-for-height z-score, stunting and underweight were 7.1%, 23.8% and 16.7%, respectively. Using weight-for-height z-score identified a higher prevalence of acute malnutrition than using mid-upper arm circumference in the majority of studies.
    Conclusions: Acute malnutrition remains a public health problem in many refugee camps, but chronic malnutrition has a high prevalence in more locations. Research and policy must, therefore, focus not only on nutrition but also on the wider determinants of both acute and chronic undernutrition. The difference in prevalence of global acute malnutrition depending on the measure used has implications for screening and diagnosis.
    MeSH term(s) Humans ; Child ; Infant ; Child, Preschool ; Thinness/epidemiology ; Prevalence ; Cross-Sectional Studies ; Refugee Camps ; Malnutrition/epidemiology ; Growth Disorders/epidemiology ; Growth Disorders/prevention & control
    Language English
    Publishing date 2023-06-15
    Publishing country England
    Document type Systematic Review ; Journal Article
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2022-070246
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: "I Felt I Was Actually Inside the Movie" An Exploratory Study into Children's Views of Staging a Physically Active Experience, with Implications for Future Interventions.

    Budzynski-Seymour, Emily / Jones, Michelle / Steele, James

    International journal of environmental research and public health

    2023  Volume 20, Issue 4

    Abstract: Current levels of inactivity suggest novel approaches are needed to engage children in physical activity (PA), and enjoyment is a strong motivator for children's PA engagement. ... ...

    Abstract Current levels of inactivity suggest novel approaches are needed to engage children in physical activity (PA), and enjoyment is a strong motivator for children's PA engagement. A
    MeSH term(s) Male ; Female ; Humans ; Child ; Motion Pictures ; Exercise/physiology ; Focus Groups ; Emotions ; Sedentary Behavior
    Language English
    Publishing date 2023-02-17
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2175195-X
    ISSN 1660-4601 ; 1661-7827
    ISSN (online) 1660-4601
    ISSN 1661-7827
    DOI 10.3390/ijerph20043624
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Time and social space in South Australian rural health social work practice

    Jones, Michelle / Verity, Fiona / Harvey, Ellen

    Journal of Rural Studies. 2023 Jan., v. 97 p.467-473

    2023  

    Abstract: To gain a deeper understanding of rural health social workers' professional judgement and decision-making in the complex rural and regional environments within which they work. Methods: In-depth semi-structured interviews were undertaken with South ... ...

    Abstract To gain a deeper understanding of rural health social workers' professional judgement and decision-making in the complex rural and regional environments within which they work. Methods: In-depth semi-structured interviews were undertaken with South Australian rural health social work leadership team members (n = 10), with focus groups (n = 14) before and after the interviews. Findings: Rural health social workers drew on both spatial and temporal understandings of their professional judgements and decision-making when explaining their rural health social work practice. Concepts of rural time, rural social space and acts of resistance were identified within the rich descriptions of professional judgement and decision-making in practice provided by the rural health social workers. ‘Rural time’ refers to the additional work that is done by rural health social workers across both their rural personal and professional social spaces. Conclusions: Institutional, systemic and spatial factors, constituted as they are of power dynamics, have implications for the skills needed to maintain a social justice practice. Clear-sighted analysis of these complexities, in the context of social power, can support this ongoing and longer-term project.
    Keywords decision making ; leadership ; rural health ; social justice ; Time ; Social space ; Rural ; Health ; Hospital ; Social work
    Language English
    Dates of publication 2023-01
    Size p. 467-473.
    Publishing place Elsevier Ltd
    Document type Article ; Online
    ZDB-ID 252458-2
    ISSN 0743-0167
    ISSN 0743-0167
    DOI 10.1016/j.jrurstud.2022.12.009
    Database NAL-Catalogue (AGRICOLA)

    More links

    Kategorien

  6. Article: Genomic Analysis of

    Nordstedt, Nathan P / Jones, Michelle L

    Frontiers in microbiology

    2021  Volume 12, Page(s) 653556

    Abstract: Water stress decreases the health and quality of horticulture crops by inhibiting photosynthesis, transpiration, and nutrient uptake. Application of plant growth promoting rhizobacteria (PGPR) can increase the growth, stress tolerance, and overall ... ...

    Abstract Water stress decreases the health and quality of horticulture crops by inhibiting photosynthesis, transpiration, and nutrient uptake. Application of plant growth promoting rhizobacteria (PGPR) can increase the growth, stress tolerance, and overall quality of field and greenhouse grown crops subjected to water stress. Here, we evaluated
    Language English
    Publishing date 2021-05-11
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2021.653556
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article: Serratia plymuthica

    Nordstedt, Nathan P / Jones, Michelle L

    Frontiers in microbiology

    2021  Volume 12, Page(s) 788198

    Abstract: High fertilizer rates are often applied to horticulture crop production systems to produce high quality crops with minimal time in production. Much of the nutrients applied in fertilizers are not taken up by the plant and are leached out of the ... ...

    Abstract High fertilizer rates are often applied to horticulture crop production systems to produce high quality crops with minimal time in production. Much of the nutrients applied in fertilizers are not taken up by the plant and are leached out of the containers during regular irrigation. The application of plant growth promoting rhizobacteria (PGPR) can increase the availability and uptake of essential nutrients by plants, thereby reducing nutrient leaching and environmental contamination. Identification of PGPR can contribute to the formulation of biostimulant products for use in commercial greenhouse production. Here, we have identified
    Language English
    Publishing date 2021-12-02
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2021.788198
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article ; Online: Rethinking sustainability in childhood obesity prevention interventions: learning from South Australia's Obesity Prevention and Lifestyle (OPAL) Programme.

    Jones, Michelle G / Verity, Fiona

    Health promotion international

    2021  Volume 37, Issue 1

    Abstract: Increases in childhood obesity have occurred across a relatively short time-period, yet childhood obesity prevention is a longer-term game. Programmes have only identified population-level changes after 12 years of on-the-ground activity [Romon et al.]. ... ...

    Abstract Increases in childhood obesity have occurred across a relatively short time-period, yet childhood obesity prevention is a longer-term game. Programmes have only identified population-level changes after 12 years of on-the-ground activity [Romon et al.]. Community stakeholders can impact the success of public health interventions [Ganter et al.; Lee et al.] and they have been identified as a critical success factor for programme sustainability [Schell et al.]. Qualitative research with stakeholders (n = 59) provides their insights and understandings of the sustainability of OPAL, a South Australian childhood obesity prevention programme. Stakeholders identified activities that they thought contributed to improved sustainability of action such as embedding obesity prevention into organizational policy and plans; and installation of infrastructure within communities to modify physical environments. In contrast, there was little appetite for sustaining OPAL or other formulations of a childhood obesity prevention programme. This research has implications for planning and implementation of community-based childhood obesity prevention initiatives when considering the balance of the portfolio of activities for implementation.
    MeSH term(s) Australia ; Child ; Health Promotion ; Humans ; Life Style ; Pediatric Obesity/prevention & control ; Program Evaluation ; South Australia
    Language English
    Publishing date 2021-06-10
    Publishing country England
    Document type Journal Article
    ZDB-ID 1027448-0
    ISSN 1460-2245 ; 0957-4824
    ISSN (online) 1460-2245
    ISSN 0957-4824
    DOI 10.1093/heapro/daab080
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Article: Rapid Realist Review of School-Based Physical Activity Interventions in 7- to 11-Year-Old Children.

    Defever, Emmanuel / Jones, Michelle

    Children (Basel, Switzerland)

    2021  Volume 8, Issue 1

    Abstract: Meta-analysis of physical activity interventions in school settings have revealed low efficacy and that there is a need to explore implementation fidelity. The aim of this rapid realist review was to determine, what physical activity interventions in ... ...

    Abstract Meta-analysis of physical activity interventions in school settings have revealed low efficacy and that there is a need to explore implementation fidelity. The aim of this rapid realist review was to determine, what physical activity interventions in school settings for children aged 7- to 11-years-old works, for whom, and in what circumstances. The realist synthesis was conducted following RAMESES guidelines. Relevant studies were identified following a systematic search process and data from 28 studies was extracted for evidence to form context-mechanism-outcome configurations that were clustered and refined. Using the five-level socioecological model, the program theories were classified into the levels of intrapersonal (child), interpersonal (teachers), institutional (program content, school administration, and school environment), community (home and neighborhood), and policy. The school level led to most context-mechanism-outcome configurations related to school leadership and policy, workforce structure, program characteristics, and school environment. At each level, we identified features of interventions, alongside implementation considerations that might work to promote efficacy and sustainability. The need to recognize the school environment as part of a complex system with multi-level interaction and influences was a key finding. In line with realist philosophy, the researchers encouraged primary research to confirm, refute, and refine the program theories presented.
    Language English
    Publishing date 2021-01-16
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2732685-8
    ISSN 2227-9067
    ISSN 2227-9067
    DOI 10.3390/children8010052
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: Nutrient availability and plant phenological stage influence the substrate microbiome in container-grown Impatiens walleriana 'Xtreme Red'.

    Quijia Pillajo, Juan / Chapin, Laura J / Quiroz-Moreno, Cristian D / Altland, James E / Jones, Michelle L

    BMC plant biology

    2024  Volume 24, Issue 1, Page(s) 176

    Abstract: Background: The microbiome plays a fundamental role in plant health and performance. Soil serves as a reservoir of microbial diversity where plants attract microorganisms via root exudates. The soil has an important impact on the composition of the ... ...

    Abstract Background: The microbiome plays a fundamental role in plant health and performance. Soil serves as a reservoir of microbial diversity where plants attract microorganisms via root exudates. The soil has an important impact on the composition of the rhizosphere microbiome, but greenhouse ornamental plants are commonly grown in soilless substrates. While soil microbiomes have been extensively studied in traditional agriculture to improve plant performance, health, and sustainability, information about the microbiomes of soilless substrates is still limited. Thus, we conducted an experiment to explore the microbiome of a peat-based substrate used in container production of Impatiens walleriana, a popular greenhouse ornamental plant. We investigated the effects of plant phenological stage and fertilization level on the substrate microbiome.
    Results: Impatiens plants grown under low fertilization rates were smaller and produced more flowers than plants grown under optimum and high fertilization. The top five bacterial phyla present in the substrate were Proteobacteria, Actinobacteria, Bacteriodota, Verrucomicrobiota, and Planctomycetota. We found a total of 2,535 amplicon sequence variants (ASV) grouped into 299 genera. The substrate core microbiome was represented by only 1.8% (48) of the identified ASV. The microbiome community composition was influenced by plant phenological stage and fertilizer levels. Phenological stage exhibited a stronger influence on microbiome composition than fertilizer levels. Differential abundance analysis using DESeq2 identified more ASVs significantly affected (enriched or depleted) in the high fertilizer levels at flowering. As observed for community composition, the effect of plant phenological stage on microbial community function was stronger than fertilizer level. Phenological stage and fertilizer treatments did not affect alpha-diversity in the substrate.
    Conclusions: In container-grown ornamental plants, the substrate serves as the main microbial reservoir for the plant, and the plant and agricultural inputs (fertilization) modulate the microbial community structure and function of the substrate. The differences observed in substrate microbiome composition across plant phenological stage were explained by pH, total organic carbon (TOC) and fluoride, and across fertilizer levels by pH and phosphate (PO
    MeSH term(s) Fertilizers ; Impatiens ; Microbiota ; Nutrients ; Soil
    Chemical Substances Fertilizers ; Soil
    Language English
    Publishing date 2024-03-06
    Publishing country England
    Document type Journal Article
    ZDB-ID 2059868-3
    ISSN 1471-2229 ; 1471-2229
    ISSN (online) 1471-2229
    ISSN 1471-2229
    DOI 10.1186/s12870-024-04854-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top