Results 21 to 30 of about 22,933,934 (269)

The use of chatbots in university EFL settings: Research trends and pedagogical implications

open access: yesFrontiers in Psychology, 2023
This mini-review aims to identify major research trends, models, and theories and provide specific pedagogical implications for teaching when using chatbots in EFL classes. This study follows the guidelines of the PRISMA methodology and searches for open-
B. Klimova, Prodhan Mahbub Ibna Seraj
semanticscholar   +1 more source

Interpreting models interpreting brain dynamics

open access: yesScientific Reports, 2022
Brain dynamics are highly complex and yet hold the key to understanding brain function and dysfunction. The dynamics captured by resting-state functional magnetic resonance imaging data are noisy, high-dimensional, and not readily interpretable.
Md. Mahfuzur Rahman   +7 more
doaj   +1 more source

Exploring research trends of technology use in mathematics education: A scoping review using topic modeling

open access: yesEducation and Information Technologies : Official Journal of the IFIP technical committee on Education, 2023
This study performed a scoping review of the literature concerning the use of technology in mathematics education published between January 1981 and March 2022 to explore research trends.
Sunghwan Hwang   +2 more
semanticscholar   +1 more source

Current status of global pig production: an overview and research trends

open access: yesAnimal bioscience, 2023
Global pig production has increased by 140% since the 1960s. The increase in global population, coupled with improving socioeconomic conditions of many countries has led to an increased consumption of meat globally, including pork. To keep up with demand
Sung Woo Kim   +3 more
semanticscholar   +1 more source

Research trends of sustainability and marketing research, 2010–2020: Topic modeling analysis

open access: yesHeliyon, 2023
In recent decades, rapid growth has been observed in the incorporation of sustainability into marketing. Accordingly, the contrasting relationships between them have been carefully studied to assess the relevance of one idea to the other and vice versa ...
Yeo Jin Jung, Young-min Kim
semanticscholar   +1 more source

Network modules linking expression and methylation in prefrontal cortex of schizophrenia

open access: yesEpigenetics, 2021
Tremendous work has demonstrated the critical roles of genetics, epigenetics as well as their interplay in brain transcriptional regulations in the pathology of schizophrenia (SZ).
Dongdong Lin   +6 more
doaj   +1 more source

Roles and Research Trends of Artificial Intelligence in Mathematics Education: A Bibliometric Mapping Analysis and Systematic Review

open access: yesMathematics, 2021
Learning mathematics has been considered as a great challenge for many students. The advancement of computer technologies, in particular, artificial intelligence (AI), provides an opportunity to cope with this problem by diagnosing individual students ...
Gwo-jen Hwang, Y. Tu
semanticscholar   +1 more source

Research trends in digital transformation in the service sector: a review based on network text analysis

open access: yesService Business: An International Journal, 2022
Digital transformation has influenced value chain operations of both manufacturing and service firms. This study examined digital transformation in the service sector through network text analysis of 330 related articles published during the past 10 ...
J. Rha, Hong-Hee Lee
semanticscholar   +1 more source

Thirty years of research on negative symptoms of schizophrenia: A scientometric analysis of hotspots, bursts, and research trends.

open access: yesNeuroscience and Biobehavioral Reviews, 2022
Research on negative symptoms of schizophrenia has received renewed interest since the 1980s. A scientometric analysis that objectively maps scientific knowledge, with changes in recent trends, is currently lacking.
M. Sabé   +7 more
semanticscholar   +1 more source

Investigation of Anisotropy Caused by Cylinder Applicator on Dose Distribution around Cs-137 Brachytherapy Source using MCNP4C Code [PDF]

open access: yesIranian Journal of Medical Physics, 2011
Introduction: Brachytherapy is a type of radiotherapy in which radioactive sources are used in proximity of tumors normally for treatment of malignancies in the head, prostate and cervix.
Sedigheh Sina   +3 more
doaj   +1 more source

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