Results 31 to 40 of about 151,458 (305)

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

Science in Risk Assessment and Policy (SciRAP) : An Online Resource for Evaluating and Reporting In Vivo (Eco)Toxicity Studies

open access: yes, 2015
(Eco)toxicity studies conducted according to internationally standardized test guidelines are often considered reliable by default and preferred as key evidence in regulatory risk assessment.
Molander, Linda,   +9 more
core   +1 more source

Air Pollution and the Risk and Progression of Multiple Sclerosis: A Systematic Review and Meta‐Analysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose Air pollution has been linked to several neurological conditions, including stroke and neurodegenerative diseases. Evidence regarding its association with multiple sclerosis (MS) remains conflicting, limited by small sample sizes. Methods PubMed, Embase, Scopus, and Cochrane controlled register of trials (CENTRAL) were searched on ...
Ahmad A. Toubasi, Thuraya N. Al‐Sayegh
wiley   +1 more source

Distribution and contamination assessment of arsenic and mercury in surface sediments from the intertidal zone of Yantai Sishili Bay, China

open access: yes, 2018
Sixty surface sediment samples from the intertidal zone of Yantai Sishili Bay (YSB) have been analyzed for arsenic (As) and mercury (Hg) to evaluate their contamination levels and potential ecological risks.
Chen-Chen Wang   +7 more
core   +1 more source

A New Method for Environmental Risk Assessment of Pollutants Based on Multi-Dimensional Risk Factors

open access: yes, 2022
Pollutant discharge causing the deterioration of the watershed environment has seriously threatened human health and ecosystem function. The importance of improving the risk warning system is becoming more and more prominent.
Yuting Chen   +9 more
core   +1 more source

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall   +16 more
wiley   +1 more source

Chronic exposure to environmental concentrations of 6PPDQ induces neurotoxicity via perturbing multiple neurotransmission pathways in zebrafish

open access: yesEnvironment International
Previous research has demonstrated acute toxicity of 6PPD-quinone (6PPDQ), the ozonation product of tire-manufacturing additive 6PPD; however, chronic effects on aquatic organisms under real-world conditions remain unclear.
Chuan Yi   +7 more
doaj   +1 more source

First report of the complete mitogenome of Tanypus punctipennis Meigen, 1818 (Diptera, Chironomidae) from Hebei Province, China

open access: yesMitochondrial DNA. Part B. Resources, 2022
Tanypus punctipennis Meigen, 1818 is an important bioindicator for freshwater ecosystems monitoring. Although COI barcode analyses have been performed on T. punctipennis, the mitogenome of this taxon has not been assembled and analyzed.
Yong-Wei Jiang   +2 more
doaj   +1 more source

Effects of dissolved organic matter from sediment and soil samples on the growth and physiology of four bloom-forming algal species

open access: yesEcotoxicology and Environmental Safety, 2023
Algal blooms negatively impact the water quality of reservoirs; however, the role of dissolved organic matter (DOM) in bloom formation in reservoirs has not been investigated.
Rong Xiang, Binghui Zheng, Haifeng Jia
doaj   +1 more source

A Bibliometric Study of the Trend in Articles Related to Risk Assessment Published in Science Citation Index

open access: yes, 2010
In this study, a bibliometric method was used to evaluate the global scientific production of risk assessment research for the last 16 years and provide insights into the characteristics of the risk assessment research activities and tendencies that may ...
Ning Mao   +5 more
core   +1 more source

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