Publications by authors named "Yu Chun Wang"

The study investigated the chlorine and fluorine contents in three types of industrial solid waste: textile, plastic, and paper waste, utilizing various analytical methods. Significant variations in the proportions of organic and inorganic chlorine were observed among the waste types. During heat treatment, the majority of chlorine converts to a volatile state, with fixed chlorine content showing a correlation with organic chlorine.

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Objectives: Acute liver failure poses a significant challenge in surgical critically ill patients. Treatments typically focus on physiological support and alleviation of hepatic insult. This study aims to evaluate the role of high-volume plasma exchange (HVPE) in surgical critically ill patients with medical jaundice and hepatic failure.

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  • Liriomyza trifolii is a notable pest affecting both field and greenhouse plants, but its ecological adaptability is not well understood due to limited genomic resources.
  • Researchers created a comprehensive chromosome-level genome sequence of L. trifolii, measuring 122.64 Mb, with a high gene coverage of 95.28%.
  • This genome includes nearly 12,000 protein-coding genes and offers crucial insights for managing this invasive pest effectively.
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  • * Research on Dlgap2 mutant mice showed that while their overall odor detection was similar to normal mice, they showed less interest in certain smells (banana and almond) but reacted more to unfamiliar bedding smells.
  • * The absence of DLGAP2 protein in Homo mutant mice affected their brain's response to odors, which suggests altered synaptic signaling in their olfactory systems and could inform future strategies for diagnosing and treating ASD-related olfactory issues.
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Background: Complementary medicine may enhance conventional geriatric care, but clinical guidance for incorporating Traditional Chinese Medicine (TCM) therapies remains limited. This study aimed to investigate the link between TCM body constitutions and comprehensive geriatric assessment scores in older adults.

Method: This prospective observational study recruited 100 participants aged 65 and older between January 2020 and December 2021.

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Cellular communication network factor 2 (CCN2) is a matricellular protein that plays important roles in connective tissue. CCN2 is also expressed in the nervous system; however, its role is still unclear. To explore CCN2 function in the brain, we generated forebrain-specific knockout (Fb KO) mice.

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A carboxylate-directed regioselective Heck-type alkenylation and alkenylative lactonization of ()-β,γ-unsaturated carboxylic acids by simply substrate control is reported. ()- and ()-alkenyl bromides reacted to give energetically more favorable palladacyles, allowing access to fully stereocontrolled conjugated 1,3-dienes and alkenyled γ-lactones. Mechanistic studies suggest that excellent regioselectivity may be strongly influenced by the steric factors of reactants involved in the palladacycle intermediates.

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The objective of this study is to assess the prevalence of antibiotic-resistant genes (ARGs) in the intestines of infants and the factors affecting their distribution. Breast milk and infant stool samples were collected from nine full-term, healthy mother-infant pairs. The bacterial distribution and various types of ARGs present in the samples were analyzed using metagenomic next-generation sequencing.

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Recently, a significant amount of attention has been attracted toward a third classification of magnetism, altermagnetism, due to the unique physical properties of altermagnetic materials, which are compensated collinear antiferromagnets that host time-reversal symmetry-breaking phenomena like a ferromagnet. In an altermagnetic material, through the nonrelativistic altermagnetic spin-splitting effect (ASSE), a transverse spin current is generated upon charge current injection. However, it is very challenging to experimentally establish the ASSE since it is inevitably mixed with the spin Hall effect due to the relativistic spin-orbit coupling of the material.

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Alzheimer's disease is the most common cause of dementia in the elderly, prompting extensive efforts to pinpoint novel therapeutic targets for effective intervention. Among the hallmark features of Alzheimer's disease is the development of neurofibrillary tangles comprised of hyperphosphorylated tau protein, whose progressive spread throughout the brain is associated with neuronal death. Trans-synaptic propagation of tau has been observed in mouse models, and indirect evidence for tau spread via synapses has been observed in human Alzheimer's disease.

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  • This study in Taiwan analyzed emergency room visits (ERVs) related to temperature across various job groups from 2009 to 2018.
  • The results indicated that ERVs for all causes and respiratory issues increased with higher temperatures, particularly among younger and outdoor workers, while circulatory disease risks peaked during cold spells, especially for female workers.
  • These findings demonstrate the nuanced relationship between temperature and health risks in different occupations, underscoring the need for targeted public health strategies.
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In this study, we investigated the concentration of airborne influenza virus in daycare centers and influencing factors, such as common cold prevalence, air pollutants, and meteorological factors. A total of 209 air samples were collected from daycare centers in Kaohsiung and the influenza virus was analyzed using real-time quantitative polymerase chain reaction. Air pollutants and metrological factors were measured using real-time monitoring equipment.

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  • * This study confirmed that CsNAC086 can self-activate but does not directly regulate CsFLS expression, as shown in yeast transcription assays.
  • * Silencing CsNAC086 led to reduced flavonol levels, while overexpressing it in tobacco increased flavonol concentration, highlighting its significance in developing high-flavonol tea plant varieties.
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  • Climate change is causing global temperature increases and extreme weather, leading to heightened heat stress, which poses serious public health risks.
  • Studies primarily focus on air temperature, but the Universal Thermal Climate Index (UTCI) provides a more comprehensive measure of heat strain.
  • The Asia-Pacific region shows rising air temperatures from 1990 to 2019, but UTCI trends are less severe, suggesting other factors may mitigate heat stress despite increasing temperatures, with significant seasonal variations linked to the El Niño Southern Oscillation (ENSO).
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Spatial analysis of infectious diseases can play an important role in mapping the spread of diseases and can support policy making at local level. Moreover, identification of disease clusters based on local geography and landscape forms the basis for disease control and prevention. Therefore, this study aimed to examine the spatial-temporal variations, hotspot areas, and potential risk factors of infectious diseases (including Viral Hepatitis, Typhoid and Diarrhea) in Ahmedabad city of India.

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Background: The aim of the study was to investigate whether the expression of CD27CD38 in interferon (IFN)-γCD4 T cells stimulated by the specific antigen early secreted antigenic target-6 (ESAT-6)/culture filter protein-10 (CFP-10) could be a potential new therapeutic evaluation indicator for anti-tuberculosis (TB) treatment.

Methods: Newly diagnosed active pulmonary TB patients, latent TB infection (LTBI) and healthy controls were enrolled from January 2021 to December 2021. PTB patients were treated by standard anti-TB regimen 2HREZ/4HR (2 months of isoniazid (H), rifampin (R), ethambutol (E), and pyrazinamide (Z) followed by 4 months of isoniazid (H) and rifampin (R)).

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Background: Domestic cats are important companion animals in modern society that live closely with their owners. Mislabeling of pet food can not only harm pets but also cause issues in areas such as religious beliefs and natural resource management. Currently, the cat food market is booming.

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Urban greenery can help to improve air quality, reduce health risks and create healthy livable urban communities. This study aimed to explore the role of urban greenery in reducing air pollution at the community level in Tainan City, Taiwan, using air quality sensors and street-view imagery. We also collected the number of road trees around each air quality sensor site and identified the species that were best at absorbing PM.

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Purpose: While the gustatory pathway of animals has been well-researched, that of humans is still a mystery. Several theories have been established, and some earlier reports hypothesized the relation to laterality. However, some cases could not be fully explained by the laterality theory (1).

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Purpose: To evaluate the association between the change in the number of PIMs in older adults during hospitalization and adverse outcomes.

Methods: This retrospective cohort study was conducted in the internal medicine wards of a tertiary teaching hospital between May and December 2017. 3,460 patients (77.

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In the Asia-Pacific region (APR), extreme precipitation is one of the most critical climate stressors, affecting 60% of the population and adding pressure to governance, economic, environmental, and public health challenges. In this study, we analyzed extreme precipitation spatiotemporal trends in APR using 11 different indices and revealed the dominant factors governing precipitation amount by attributing its variability to precipitation frequency and intensity. We further investigated how these extreme precipitation indices are influenced by El Niño-Southern Oscillation (ENSO) at a seasonal scale.

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Background: This study investigated associations between climate variables (average temperature and cumulative rainfall), and El Niño Southern Oscillation (ENSO) and dengue-like-illness (DLI) incidence in two provinces (Western and Guadalcanal Provinces) in Solomon Islands (SI).

Methods: Weekly DLI and meteorological data were obtained from the Ministry of Health and Medical Services SI and the Ministry of Environment, Climate Change, Disaster Management and Meteorology from 2015 to 2018, respectively. We used negative binomial generalized estimating equations to assess the effects of climate variables up to a lag of 2 months and ENSO on DLI incidence in SI.

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Context: Aromatherapy is considered a mild and non-invasive complementary treatment to relieve post-vaccination discomforts. There have been no studies that examine the use of aroma-Tea Tree oil and Eucalyptus oil to relieve the discomfort side effects related to COVID-19 vaccines.

Objective: This study examined the use of two aroma-essential oils to relieve discomfort side effects of COVID-19 vaccination.

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Background: Extreme temperatures are triggering and exacerbating hospital admissions and health burdens; however, it is still understudied. Therefore, we evaluated the effects of the average temperature on overall hospitalisation and the average length of hospital stay.

Methods: Daily area-specific age-sex stratified hospitalisation records from 2006 to 2020 were collected from the National Health Research Institutes of Taiwan.

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Background: Early identification of different stages of cognitive impairment is important to provide available intervention and timely care for the elderly.

Objective: This study aimed to examine the ability of the artificial intelligence (AI) technology to distinguish participants with mild cognitive impairment (MCI) from those with mild to moderate dementia based on automated video analysis.

Methods: A total of 95 participants were recruited (MCI, 41; mild to moderate dementia, 54).

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