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  1. Article ; Online: Native Language and Second Language Convergence and Second Language Instruction Shape Speech-Language Performance in Adult Learners.

    Blumenfeld, Henrike K / Sanabria, Ashley Adams / Nip, Ignatius S B

    Journal of speech, language, and hearing research : JSLHR

    2022  Volume 65, Issue 3, Page(s) 970–981

    Abstract: Purpose: We examined native language (L1) and second language (L2) convergence of underlying skills in adult L2 learners as well as the contribution of instructional L2 level on L2 attainment across speech motor, lexical, and narrative levels.: Method! ...

    Abstract Purpose: We examined native language (L1) and second language (L2) convergence of underlying skills in adult L2 learners as well as the contribution of instructional L2 level on L2 attainment across speech motor, lexical, and narrative levels.
    Method: Thirty-four adult Spanish L2 learners who had completed at least 1 year of college Spanish participated in this preliminary study. Learners were tested at the speech motor, lexical, and narrative levels in their L1 (English) and L2 (Spanish). L1-L2 convergence was indexed by associative links between corresponding L1 and L2 skills. In regression analyses, the level of Spanish instruction at the time of the study was also considered as a predictor of L2 attainment across speech motor, lexical, and narrative levels.
    Results: L1-L2 convergence was identified for some speech motor skills (distance, maximum speed) and for lexical skills but was limited for other speech motor skills (duration, spatiotemporal index) and for narrative measures. Furthermore, lexical and narrative measures, but not speech motor measures, showed improvements with Spanish (L2) instruction.
    Conclusions: L1-L2 convergence and instructional level are predictors of L2 performance in adult language learners. These factors play somewhat different roles across speech motor, lexical, and narrative levels, warranting further "all-system" research across processing and proficiency levels.
    MeSH term(s) Adult ; Humans ; Language ; Language Tests ; Motor Skills ; Multilingualism ; Speech
    Language English
    Publishing date 2022-02-01
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1364086-0
    ISSN 1558-9102 ; 1092-4388
    ISSN (online) 1558-9102
    ISSN 1092-4388
    DOI 10.1044/2021_JSLHR-21-00382
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Modelling climate variabilities and global rice production

    Masha Joseph / Stephan Moonsammy / Harold Davis / Devin Warner / Ashley Adams / Temitope D. Timothy Oyedotun

    Heliyon, Vol 9, Iss 4, Pp e15480- (2023)

    A panel regression and time series analysis

    2023  

    Abstract: Climate change threatens agriculture and it remains a present global challenge to food security and Sustainable Development Goals. The potential impact on the supply of crops such as rice is seen as a major food security issue that requires intervention ... ...

    Abstract Climate change threatens agriculture and it remains a present global challenge to food security and Sustainable Development Goals. The potential impact on the supply of crops such as rice is seen as a major food security issue that requires intervention on several fronts. The literature on rice production, climate variations and climate change show several studies outlining various impacts on rice supply as a result of variations in temperature and rainfall. This study intends to further explore the impacts on rice production caused by temperature changes and rainfall variation by analyzing and modelling the production of rice by the top rice-producing countries globally. A time series of the national rice production and yield along with national average annual temperature and rainfall were sourced for 15 major rice-producing countries. The trends of the time series were then compared between the rice productivity variables and temperature and rainfall. A panel regression model was also developed to further assess the relationship between rice production and temperature and rainfall. The time series showed that rice production and yield are increasing for the majority of the countries analyzed. The panel regression model however showed that continued increase in temperature can result in decreased production of rice and that rainfall volume directly impacts rice output and therefore shows rice production is highly susceptible to flooding and drought events caused by climate variabilities.
    Keywords Climate variability ; Precipitation ; Rice production ; Temperature ; Trend analysis ; Science (General) ; Q1-390 ; Social sciences (General) ; H1-99
    Language English
    Publishing date 2023-04-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: A Reading Comprehension Intervention for Dual Language Learners With Weak Language and Reading Skills.

    Sanabria, Ashley Adams / Restrepo, Maria Adelaida / Walker, Erin / Glenberg, Arthur

    Journal of speech, language, and hearing research : JSLHR

    2022  Volume 65, Issue 2, Page(s) 738–759

    Abstract: Purpose: We evaluated the efficacy of a reading comprehension intervention with dual language learners (DLLs) with documented English reading comprehension difficulties, half of whom had a developmental language disorder. The intervention EMBRACE ( ... ...

    Abstract Purpose: We evaluated the efficacy of a reading comprehension intervention with dual language learners (DLLs) with documented English reading comprehension difficulties, half of whom had a developmental language disorder. The intervention EMBRACE (Enhanced Moved by Reading to Accelerate Comprehension in English) required children to move images on an iPad to both improve and demonstrate understanding of multichapter stories. Additionally, we determined the characteristics of students who most benefit from the intervention.
    Method: Fifty-six participants in second to fifth grades were randomly assigned to one of two groups: (a) Spanish support intervention or (b) Spanish support control. Outcome measures included performance on comprehension questions related to the intervention texts, two transfer texts with no strategy instruction, and the Gates-MacGinitie Reading Tests-Fourth Edition Reading Comprehension subtest administered pre- and post-intervention.
    Results: Multilevel hierarchical linear models were used to account for nesting of question within child within classroom. For this group of DLLs, the overall intervention effect was not statistically significant. However, the intervention was most effective with narrative (vs. expository) texts and easy (vs. more difficult) texts. DLLs with lower initial English reading abilities (decoding and comprehension) benefited more from the intervention than those with stronger reading skills.
    Conclusions: The EMBRACE intervention has promise for use with DLLs with low baseline decoding and comprehension skills, particularly in early elementary grades. Future research should aim to match text difficulty with child skills when introducing new comprehension strategies to maximize benefit from the intervention.
    MeSH term(s) Child ; Child Language ; Comprehension ; Humans ; Language ; Language Tests ; Reading
    Language English
    Publishing date 2022-01-20
    Publishing country United States
    Document type Journal Article ; Randomized Controlled Trial ; Research Support, Non-U.S. Gov't
    ZDB-ID 1364086-0
    ISSN 1558-9102 ; 1092-4388
    ISSN (online) 1558-9102
    ISSN 1092-4388
    DOI 10.1044/2021_JSLHR-21-00266
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Cryoablation for the treatment of drug refractory symptomatic atrial fibrillation

    Robert Tonks, MD / Hiba-tul-kareem Sayed, MD / Ashley Adams, BA / William T. Smith, MD, FACC

    Journal of Atrial Fibrillation, Vol 8, Iss 5, Pp 19-

    A regional medical center experience.

    2016  Volume 22

    Abstract: Introduction: PVI is an effective, guideline-based treatment for drug refractory symptomatic AF. Balloon cryoablation has been shown to be a safe and effective method for PVI. In the STOP-AF trial, data was produced from practitioners performing PVI with ...

    Abstract Introduction: PVI is an effective, guideline-based treatment for drug refractory symptomatic AF. Balloon cryoablation has been shown to be a safe and effective method for PVI. In the STOP-AF trial, data was produced from practitioners performing PVI with significant experience at high volume centers. This study evaluates the effectiveness and safety of treating symptomatic, drug refractory AF with PVI via cryoablation after implementation in a regional medical center. Method: This represents a retrospective analysis of outcomes after cryoablation treatment for AF in 71 patients over 354.7 +/- 164.4 days. Reported and recorded episodes of AF were categorized into a representative percent of AF “burden” for each 90 day period. Primary effectiveness and safety end points paralleled those of the STOP-AF trial. Results: Patients undergoing cryoablation had a 91% reduction of AF burden at 6 months following the procedure with an event-free survival rate of 45.5 % at a mean follow up of 12 months. The mean burden reduction was 3.21% per quarter. Anti-arrhythmic and anticoagulant medication use was reduced by 14.3% and 26.8% respectively. Significant complications included one report of pulmonary vein stenosis, one report of pseudoaneurysm and 5.5% of patients had transient pericarditis or pericardial effusion following the procedure. Conclusion: The results of this study were comparable to those of the high volume multi-center STOP-AF trial. PVI via cryoablation is a safe and effective alternative treatment of drug refractory symptomatic AF in the setting of a regional medical center. Abbreviations: Atrial fibrillation (AF), pulmonary vein isolation (PVI)
    Keywords Internal medicine ; RC31-1245 ; Medicine ; R
    Subject code 616
    Language English
    Publishing date 2016-02-01T00:00:00Z
    Publisher CardioFront
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Use and Indications of Human Acellular Dermis in Ventral Hernia Repair at a Community Hospital

    William W. Hope / Devan Griner / Ashley Adams / W. Borden Hooks / Thomas V. Clancy

    Plastic Surgery International, Vol

    2012  Volume 2012

    Keywords Surgery ; RD1-811 ; Medicine ; R ; DOAJ:Surgery ; DOAJ:Medicine (General) ; DOAJ:Health Sciences
    Language English
    Publishing date 2012-01-01T00:00:00Z
    Publisher Hindawi Publishing Corporation
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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