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  • 1
    Online Resource
    Online Resource
    Investigation of antineutrino spectral anomaly with reactor simulation uncertainty
    Elsevier BV ; 2018
    In:  Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Vol. 906 ( 2018-10), p. 97-102
    Details
    In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier BV, Vol. 906 ( 2018-10), p. 97-102
    Type of Medium: Online Resource
    ISSN: 0168-9002
    URL: Article
    DOI: 10.1016/j.nima.2018.08.002
    RVK:
    UA 5680.A
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2018
    detail.hit.zdb_id: 1466532-3
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  • 2
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    Ligustrum robustum Intake, Weight Loss, and Gut Microbiota: An Intervention Trial
    Hindawi Limited ; 2019
    In:  Evidence-Based Complementary and Alternative Medicine Vol. 2019 ( 2019-04-14), p. 1-11
    Details
    In: Evidence-Based Complementary and Alternative Medicine, Hindawi Limited, Vol. 2019 ( 2019-04-14), p. 1-11
    Abstract: Ligustrum robustum ( LR ) shows antiobesity effects in animal studies. However, little is known about the effect on human. The present study aimed to investigate the effect of LR intake on weight change in obese women and the role of gut microbiota. Thirty overweight and obese female participants (BMI ≥24 kg/m 2 ) were recruited in the current study. The participants drank LR 10g/d for 12 wks. Their body composition and related biomarkers were assessed. Alterations of the gut microbiota were analyzed using 16S rRNA sequencing. The primary outcome was the change in body weight. LR intake resulted in 2.5% weight loss over 12 wks (P 〈 0.01). Change in body fat at 12 wk was -1.77 ± 1.19 kg (P 〈 0.01). In addition, decreased Firmicutes-to-Bacteroidetes ratio (P=0.03), increased richness (the ACE estimator, P 〈 0.01; the Chao1 estimator, P 〈 0.01), and altered representative taxa of the gut microbiota were observed. Bacteroidaceae, Bacteroides , Bacilli , and Lactobacillales were higher while Ruminococcaceae, Enterobacteriaceae, Enterobacteriales, Lachnospiraceae, Clostridia, and Clostridiales were lower at 12 wk. Moreover, LR intervention decreased fasting glucose (P 〈 0.01), serum leptin (P 〈 0.01), and IL8 (P=0.02) and increased HOMA- β (P 〈 0.01). LR intervention moderately decreased the body weight in overweight and obese women and such effect might be due to modulation of gut microbiota.
    Type of Medium: Online Resource
    ISSN: 1741-427X , 1741-4288
    URL: Article
    DOI: 10.1155/2019/4643074
    Language: English
    Publisher: Hindawi Limited
    Publication Date: 2019
    detail.hit.zdb_id: 2148302-4
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  • 3
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    YjgM is a crotonyltransferase critical for polymyxin resistance of Escherichia coli
    Elsevier BV ; 2024
    In:  Cell Reports Vol. 43, No. 5 ( 2024-05), p. 114161-
    Details
    In: Cell Reports, Elsevier BV, Vol. 43, No. 5 ( 2024-05), p. 114161-
    Type of Medium: Online Resource
    ISSN: 2211-1247
    URL: Article
    DOI: 10.1016/j.celrep.2024.114161
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2024
    detail.hit.zdb_id: 2649101-1
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  • 4
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    Approaching theoretical specific capacity of iron-rich lithium iron silicate using graphene-incorporation and fluorine-doping
    Royal Society of Chemistry (RSC) ; 2022
    In:  Journal of Materials Chemistry A Vol. 10, No. 8 ( 2022), p. 4006-4014
    Details
    In: Journal of Materials Chemistry A, Royal Society of Chemistry (RSC), Vol. 10, No. 8 ( 2022), p. 4006-4014
    Abstract: Lithium iron silicate, Li 2 FeSiO 4 , is a promising cathode material for lithium ion batteries due to its high theoretical specific capacity, earth abundance, low cost, and environmental friendliness. The challenges of Li 2 FeSiO 4 as a practical cathode material are (1) the low electronic and ionic conductivity and (2) the low discharge voltage. The approach of incorporating graphene sheets into the nanostructure of Li 2 FeSiO 4 is used for dealing with the low conductivities while fluorine doping is intended to increase the discharge voltage. The fluorine-doped and graphene-incorporated iron-rich lithium iron silicate F-LFSO/G nanomaterials were successfully synthesized using a facile/efficient hydrothermal method with excellent performance, 328.43 mA h g −1 at 0.1C rate, approaching their theoretical specific capacity, 99% of 331 mA h g −1 . This clearly reveals that the reversible (de)lithiation of 2 Li + ions per F-LFSO has been realized as a result of these approaches. The (de)lithiation process has been studied using in operando high energy synchrotron X-ray absorption near edge spectroscopy and X-ray photoelectron spectroscopy aided by theoretical modeling, which reveals that F doping deeply changes the O electron configuration in F-LFSO, and consequently makes the Li + ion transfer easier, while the reversible redox of oxygen can be utilized to achieve high specific capacity.
    Type of Medium: Online Resource
    ISSN: 2050-7488 , 2050-7496
    URL: Article
    DOI: 10.1039/D1TA09417C
    Language: English
    Publisher: Royal Society of Chemistry (RSC)
    Publication Date: 2022
    detail.hit.zdb_id: 2702232-8
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  • 5
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    Circulating miR-3656 induces human umbilical vein endothelial cell injury by targeting eNOS and ADAMTS13: a novel biomarker for hypertension
    Ovid Technologies (Wolters Kluwer Health) ; 2022
    In:  Journal of Hypertension Vol. 40, No. 2 ( 2022-02), p. 310-317
    Details
    In: Journal of Hypertension, Ovid Technologies (Wolters Kluwer Health), Vol. 40, No. 2 ( 2022-02), p. 310-317
    Abstract: Hypertension, as one of the most common chronic diseases, is a major public health issue. Previous studies have shown that there are miRNAs differentially expressed in hypertensive patients. In addition, hypertension is closely related to endothelial dysfunction, and miRNAs have been identified as important molecular mediators for endothelial function. Therefore, it is necessary to identify specific miRNAs related to hypertension and explore their molecular mechanism in the progression of hypertension. Methods: We investigated the association of circulating levels of miR-3656 with hypertension. Furthermore, in-vitro studies were performed to investigate its possible mechanisms for hypertension in that the direct target genes of miR-3656 were confirmed using dual-luciferase reporter assay; moreover, the effects of miR-3656 on proliferation, migration, apoptosis, and microvascular rarefaction of HUVECs were investigated using MTS kit, wound-healing assay, FITC Annexin V apoptosis detection kit, and tube formation assay, correspondingly. Results: Circulating miR-3656 was upregulated in patients with hypertension. MiR-3656 suppressed the proliferation, migration, and angiogenesis of HUVECs, but promoted the apoptosis of HUVECs. In addition, eNOS and ADAMTS13 were direct target genes of miR-3656, and overexpression of eNOS and ADAMTS13 abolished the effect of miR-3656 on HUVECs. Conclusion: MiR-3656 is a potential biomarker for hypertension. MiR-3656 is involved in endothelial cellular injury implicated in hypertension by targeting eNOS and ADAMTS13 .
    Type of Medium: Online Resource
    ISSN: 0263-6352 , 1473-5598
    URL: Article
    DOI: 10.1097/HJH.0000000000003010
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 2022
    detail.hit.zdb_id: 2017684-3
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  • 6
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    Reversible Iron Oxyfluoride (FeOF)‐Graphene Composites as Sustainable Cathodes for High Energy Density Lithium Batteries
    Wiley ; 2023
    In:  Small Vol. 19, No. 15 ( 2023-04)
    Details
    In: Small, Wiley, Vol. 19, No. 15 ( 2023-04)
    Abstract: Two large barriers are impeding the wide implementation of electric vehicles, namely driving‐range and cost, primarily due to the low specific energy and high cost of mono‐valence cathodes used in lithium‐ion batteries. Iron is the ideal element for cathode materials considering its abundance, low cost and toxicity. However, the poor reversibility of (de)lithiation and low electronic conductivity prevent iron‐based high specific energy multi‐valence conversion cathodes from practical applications. In this work, a sustainable FeOF nanocomposite is developed with extraordinary performance. The specific capacity and energy reach 621 mAh g −1 and 1124 Wh kg −1 with more than 100 cycles, which triples the specific capacity, and doubles the specific energy of current mono‐valence intercalation LiCoO 2 . This is the result of an effective approach, combing the nanostructured FeOF with graphene, realized by making the (de)lithiation reversible by immobilizing FeOF nanoparticles and the discharge products over the graphene surface and providing the interparticle electric conduction. Importantly, it demonstrates that introducing small amount of graphene can create new materials with desired properties, opening a new avenue for altering the (de)lithiation process. Such extraordinary performance represents a significant breakthrough in developing sustainable conversion materials, eventually overcoming the driving range and cost barriers.
    Type of Medium: Online Resource
    ISSN: 1613-6810 , 1613-6829
    URL: Issue
    URL: Article
    DOI: 10.1002/smll.v19.15
    DOI: 10.1002/smll.202206947
    Language: English
    Publisher: Wiley
    Publication Date: 2023
    detail.hit.zdb_id: 2168935-0
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  • 7
    Online Resource
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    Grey Correlation Analysis of Haze Impact Factor PM2.5
    MDPI AG ; 2021
    In:  Atmosphere Vol. 12, No. 11 ( 2021-11-16), p. 1513-
    Details
    In: Atmosphere, MDPI AG, Vol. 12, No. 11 ( 2021-11-16), p. 1513-
    Abstract: In recent years, frequent severe haze weather has formed in China, including some of the most populated areas. We found that these smog-prone areas are often relatively a “local climate” and aim to explore this series of scientific problems. This paper uses remote sensing and data mining methods to study the correlation between haze weather and local climate. First, we select Beijing, China and its surrounding areas (East longitude 115°20′11″–117°40′35″, North latitude 39°21′11″–41°7′51″) as the study area. We collected data from meteorological stations in Beijing and Xianghe from March 2014 to February 2015, and analyzed the meteorological parameters through correlation analysis and a grey correlation model. We study the correlation between the six influencing factors of temperature, dew point, humidity, wind speed, air pressure and visibility and PM2.5, so as to analyze the correlation between haze weather and local climate more comprehensively. The results show that the influence of each index on PM2.5 in descending order is air pressure, wind speed, humidity, dew point, temperature and visibility. The qualitative analysis results confirm each other. Among them, air pressure (correlation 0.771) has the greatest impact on haze weather, and visibility (correlation 0.511) is the weakest.
    Type of Medium: Online Resource
    ISSN: 2073-4433
    URL: Article
    DOI: 10.3390/atmos12111513
    Language: English
    Publisher: MDPI AG
    Publication Date: 2021
    detail.hit.zdb_id: 2605928-9
    SSG: 23
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  • 8
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    Association between eNOS rs1799983 polymorphism and hypertension: a meta-analysis involving 14,185 cases and 13,407 controls
    Springer Science and Business Media LLC ; 2021
    In:  BMC Cardiovascular Disorders Vol. 21, No. 1 ( 2021-12)
    Details
    In: BMC Cardiovascular Disorders, Springer Science and Business Media LLC, Vol. 21, No. 1 ( 2021-12)
    Abstract: Essential hypertension is a complex disease determined by the interaction of genetic and environmental factors, eNOS is considered to be one of the susceptible genes for hypertension. Our study aimed to evaluate the association between eNOS rs1799983 polymorphism and hypertension, and to provide evidence for the etiology of hypertension. Methods Case–control studies of eNOS rs1799983 polymorphism and hypertension were included by searching PubMed, Embase, Web of Science, Medline, Scopus, WanFang datebase, Vip datebase, and CNKI database according to PRISMA guideline. Eligible data were extracted and pooled, and were analyzed using R software based on five different genetic models. Results A total of 60 eligible articles involving 14,185 cases and 13,407 controls were finally selected. We found significant association between eNOS rs1799983 polymorphism and hypertension under any genetic model (T vs G: OR  = 1.44, 95% CI 1.26–1.63; GT vs GG: OR 1.34, 95% CI 1.18–1.52; TT vs GG: OR 1.80, 95% CI 1.41–2.31; GT + TT vs GG: OR 1.42, 95% CI 1.25–1.63; TT vs GG + GT: OR 1.68, 95% CI 1.35–2.08; GT vs GG + TT: OR 1.24, 95% CI 1.11–1.40). Conclusions We found that eNOS rs1799983 polymorphism is associated with the increased risk of hypertension under any genetic model. Moreover, investigations of gene–gene and gene-environment interactions are needed to give more insight into the association between eNOS rs1799983 polymorphism and hypertension.
    Type of Medium: Online Resource
    ISSN: 1471-2261
    URL: Article
    DOI: 10.1186/s12872-021-02192-2
    Language: English
    Publisher: Springer Science and Business Media LLC
    Publication Date: 2021
    detail.hit.zdb_id: 2059859-2
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  • 9
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    Remote sensing and geostatistics in urban water-resource monitoring: a review
    CSIRO Publishing ; 2023
    In:  Marine and Freshwater Research Vol. 74, No. 10 ( 2023-3-14), p. 747-765
    Details
    In: Marine and Freshwater Research, CSIRO Publishing, Vol. 74, No. 10 ( 2023-3-14), p. 747-765
    Abstract: Context At present, many cities are facing severe water-resources problems caused by urbanisation. With the development of remote sensing and geostatistics, they have been widely used in urban water-resource monitoring. Aims To review and summarise the application of remote sensing and geostatistics in monitoring urban water resources and prospect for their furtherdevelopment. Methods First, bibliometrics was used to analyse the existing literature in this field. We then discuss the use of remote sensing and geostatistics to improve urban water-resources monitoring capacity, focusing on the classification of technologies and equipment and their applications in urban surface-water and urban groundwater monitoring. Finally, a look at the future research direction is taken. Conclusions In the past decade, the relevant research has shown an upward trend. The use of remote sensing and geostatistics can improve the city’s water-resource monitoring capacity, thereby promoting better use of water resources in cities. Implications In the future, with the development and addition of deep learning, remote-sensing and geographic-analysis systems can be used to conduct remote-sensing monitoring and data analysis on urban water resources more accurately, intelligently, and quickly, and improve the status of urban water resources.
    Type of Medium: Online Resource
    ISSN: 1323-1650 , 1448-6059
    URL: Article
    DOI: 10.1071/MF22167
    Language: English
    Publisher: CSIRO Publishing
    Publication Date: 2023
    detail.hit.zdb_id: 1283028-8
    SSG: 12
    SSG: 21,3
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  • 10
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    Understanding the dynamic evolution of atomically dispersed Cu catalyst for CO2 electrochemical conversion using integrated XANES analysis and mechanistic studies
    Elsevier BV ; 2023
    In:  Journal of Catalysis Vol. 425 ( 2023-09), p. 296-305
    Details
    In: Journal of Catalysis, Elsevier BV, Vol. 425 ( 2023-09), p. 296-305
    Type of Medium: Online Resource
    ISSN: 0021-9517
    URL: Article
    DOI: 10.1016/j.jcat.2023.06.020
    RVK:
    VA 4970
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2023
    detail.hit.zdb_id: 1468993-5
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