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  1. Artikel ; Online: Fabrication of Fe/KB composite as sulfur host for Li-S battery.

    Zhao, Shuailong / Qian, Xinye / Jin, Lina / Li, Baozhong

    Chemistry (Weinheim an der Bergstrasse, Germany)

    2024  , Seite(n) e202401124

    Abstract: Lithium sulfur battery is a novel kind of secondary battery which has high energy density, however its application is greatly affected by the shuttle effect of polysulfides generated in the redox reaction of cathode electrode. Metal active sites are ... ...

    Abstract Lithium sulfur battery is a novel kind of secondary battery which has high energy density, however its application is greatly affected by the shuttle effect of polysulfides generated in the redox reaction of cathode electrode. Metal active sites are supposed as effective catalysts which can absorb and accelerate the conversion efficiency of lithium polysulfides, thus the shuttle effect will be alleviated. In this work, we conducted a simple way to prepare a metal Fe doped ketjen black to serve as the sulfur host of lithium sulfur battery. Ketjen black has a large specific surface area and rich porous structure, while Fe nanodot is an excellent catalyst for lithium polysulfides. Because of these advantages, the Fe/KB host can effectively confine a large amount of active material and accelerate its, therefore the Fe/KB-S cathode electrode show an excellent electrochemical performance.
    Sprache Englisch
    Erscheinungsdatum 2024-05-19
    Erscheinungsland Germany
    Dokumenttyp Journal Article
    ZDB-ID 1478547-X
    ISSN 1521-3765 ; 0947-6539
    ISSN (online) 1521-3765
    ISSN 0947-6539
    DOI 10.1002/chem.202401124
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Understanding Propofol's Protective Mechanism in Tubular Epithelial Cells: Mitigating Pyroptosis via the miR-143-3p/ATPase Na + /K + Transporting Subunit Alpha 2 Pathway in Renal Ischemia-Reperfusion.

    Kan, Hongjun / Zhao, Miaomiao / Wang, Wei / Sun, Baozhong

    Molecular biotechnology

    2024  

    Abstract: Propofol (Pro), a prevalent intravenous anesthetic, has recently been recognized for its potential in mitigating ischemia-reperfusion (I/R) injuries. Despite a plethora of evidence suggesting the beneficial effects of low-dose Pro in renal I/R injury (RI/ ...

    Abstract Propofol (Pro), a prevalent intravenous anesthetic, has recently been recognized for its potential in mitigating ischemia-reperfusion (I/R) injuries. Despite a plethora of evidence suggesting the beneficial effects of low-dose Pro in renal I/R injury (RI/R), its role in modulating pyroptosis in renal tubular epithelial cells consequent to RI/R has not been thoroughly elucidated. In our investigation, we explored the therapeutic potential of Pro against pyroptosis in renal tubular epithelial cells under the duress of RI/R, employing both in vivo and in vitro models, while deciphering the intricate molecular pathways involved. Our results demonstrate an elevation in the expression of miR-143-3p, contrasted by a diminution in ATPase Na + /K + Transporting Subunit Alpha 2 (ATP1A2) under RI/R conditions. Pro effectively mitigates apoptosis in renal tubular epithelial cells induced by RI/R, principally characterized by the inhibition of pro-inflammatory cytokines interleukin (IL-)-1β and IL-18, enhancement of cellular viability, reduction in the ratio of pyroptotic cells, and suppression of nucleotide-binding domain and leucine-rich repeat-related family, pyrin domain containing 3 inflammasome activation along with the expression of cleaved caspase-1, and gasdermin D. Both knockdown and overexpression studies of miR-143-3p revealed its pivotal role in modulating RI/R-induced tubular cell pyroptosis. Notably, Pro's capacity to inhibit pyroptosis in renal tubular epithelial cells was found to be reversible following ATP1A2 knockdown. Furthermore, our study unveils miR-143-3p as a targeted regulator of ATP1A2 expression. From a mechanistic standpoint, Pro's therapeutic efficacy is attributed to its regulatory influence on miR-143-3p and ATP1A2 expression levels. In conclusion, our findings pioneer the understanding that Pro can significantly ameliorate pyroptosis in renal tubular epithelial cells in the context of RI/R, predominantly through the modulation of the miR-143-3p/ATP1A2 axis. This novel insight furnishes robust empirical support for the development of targeted therapeutics and clinical strategies in addressing RI/R.
    Sprache Englisch
    Erscheinungsdatum 2024-03-18
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 1193057-3
    ISSN 1559-0305 ; 1073-6085
    ISSN (online) 1559-0305
    ISSN 1073-6085
    DOI 10.1007/s12033-024-01116-7
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Verfügbar in ZB MED Köln/Königswinter

    Zs.A 4031: Hefte anzeigen Standort:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  3. Artikel ; Online: Atomic Distance Engineering in Metal Catalysts to Regulate Catalytic Performance.

    Li, Runze / Zhao, Jie / Liu, Baozhong / Wang, Dingsheng

    Advanced materials (Deerfield Beach, Fla.)

    2023  Band 36, Heft 3, Seite(n) e2308653

    Abstract: It is very important to understand the structure-performance relationship of metal catalysts by adjusting the microstructure of catalysts at the atomic scale. The atomic distance has an essential influence on the composition of the environment of active ... ...

    Abstract It is very important to understand the structure-performance relationship of metal catalysts by adjusting the microstructure of catalysts at the atomic scale. The atomic distance has an essential influence on the composition of the environment of active metal atom, which is a key factor for the design of targeted catalysts with desired function. In this review, we discuss and summarize strategies for changing the atomic distance from three aspects and relate their effects on the reactivity of catalysts. First, the effects of regulating bond length between metal and coordination atom at one single-atom site on the catalytic performance are introduced. The bond lengths are affected by the strain effect of the support and high-shell doping and can evolve during the reaction. Next, the influence of the distance between single-atom sites on the catalytic performance is discussed. Due to the space matching of adsorption and electron transport, the catalytic performance can be adjusted with the shortening of site distance. In addition, the effect of the arrangement spacing of the surface metal active atoms on the catalytic performance of metal nanocatalysts is studied. Finally, a comprehensive summary and outlook of the relationship between atomic distance and catalytic performance is given.
    Sprache Englisch
    Erscheinungsdatum 2023-11-27
    Erscheinungsland Germany
    Dokumenttyp Journal Article ; Review
    ZDB-ID 1474949-X
    ISSN 1521-4095 ; 0935-9648
    ISSN (online) 1521-4095
    ISSN 0935-9648
    DOI 10.1002/adma.202308653
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel ; Online: Superior Dehydrogenation Performance of α-AlH

    Zhao, Shaolei / Liang, Long / Liu, Baozhong / Wang, Limin / Liang, Fei

    Small (Weinheim an der Bergstrasse, Germany)

    2022  Band 18, Heft 17, Seite(n) e2107983

    Abstract: The high dehydrogenation temperature of aluminum hydride ( ... ...

    Abstract The high dehydrogenation temperature of aluminum hydride (AlH
    Sprache Englisch
    Erscheinungsdatum 2022-03-20
    Erscheinungsland Germany
    Dokumenttyp Journal Article
    ZDB-ID 2168935-0
    ISSN 1613-6829 ; 1613-6810
    ISSN (online) 1613-6829
    ISSN 1613-6810
    DOI 10.1002/smll.202107983
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel ; Online: Abrupt Change of the Generalized Complementary Relationship of Evaporation Over Irrigated Double Cropping North China Plain With East Asian Monsoon

    Han, Songjun / Zhao, Yujie / Zhang, Baozhong / Wang, Yaqi / Lei, Huimin / Zhang, Xiaolong / Zhao, Fenghua

    Water Resources Research. 2023 Apr., v. 59, no. 4 p.e2022WR033902-

    2023  

    Abstract: The generalized complementary relationship (CR) of evaporation was investigated in the irrigated winter wheat/summer maize double‐cropping sites in North China Plain (NCP), a region influenced by the East Asian dry winter and wet summer monsoon. ... ...

    Abstract The generalized complementary relationship (CR) of evaporation was investigated in the irrigated winter wheat/summer maize double‐cropping sites in North China Plain (NCP), a region influenced by the East Asian dry winter and wet summer monsoon. Different generalized CRs exist in the winter wheat (dry) and summer maize (wet) seasons with abrupt changes in June and October. The seasonal abrupt change in the CR is attributed to the sudden reversed water vapor transport with the winter and summer monsoon and the wheat/maize rotation with irrigation in the winter wheat season. The separation and abrupt change in the complementary behavior require that two‐stage phased parameters corresponding to the wheat (dry) and maize (wet) seasons should be adopted by the generalized complementary functions for operational evaporation estimation in the irrigated double cropping NCP.
    Schlagwörter Zea mays ; corn ; double cropping ; evaporation ; irrigation ; monsoon season ; research ; summer ; water ; water vapor ; winter ; winter wheat ; China
    Sprache Englisch
    Erscheinungsverlauf 2023-04
    Erscheinungsort John Wiley & Sons, Ltd
    Dokumenttyp Artikel ; Online
    Anmerkung JOURNAL ARTICLE
    ZDB-ID 5564-5
    ISSN 1944-7973 ; 0043-1397
    ISSN (online) 1944-7973
    ISSN 0043-1397
    DOI 10.1029/2022WR033902
    Datenquelle NAL Katalog (AGRICOLA)

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    Verfügbar in ZB MED Bonn

    Z 4285: Hefte anzeigen

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  6. Artikel ; Online: Evaluation and Optimization of Human Resource Supply in Packaging Design Project

    Ye Baozhong / Chen Jian / Zhao Jing / Zeng Qingguang

    E3S Web of Conferences, Vol 257, p

    2021  Band 02081

    Abstract: In order to solve the problem of selection of human resource provider for the demander in package design project, firstly, the evaluation index system of provide side is established, and the entropy weight method is used to calculate the objective weight ...

    Abstract In order to solve the problem of selection of human resource provider for the demander in package design project, firstly, the evaluation index system of provide side is established, and the entropy weight method is used to calculate the objective weight of the evaluation index; secondly, the subjective weight is solved by the five scale valuation method, and the comprehensive weight with subjective and objective significance is obtained; then, with the help of the ideal point method, the provide side is evaluated, which can provide a reference for the choice of the demander; finally, an example is given to verify the effectiveness and practicability of the method.
    Schlagwörter Environmental sciences ; GE1-350
    Sprache Englisch
    Erscheinungsdatum 2021-01-01T00:00:00Z
    Verlag EDP Sciences
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  7. Artikel ; Online: Correction: DCE-MRI-Derived Parameters in Evaluating Abraxane-Induced Early Vascular Response and the Effectiveness of Its Synergistic Interaction with Cisplatin.

    Sun, Xilin / Yang, Lili / Yan, Xuefeng / Sun, Yingying / Zhao, Dongliang / Ji, Yang / Wang, Kai / Chen, Xiaoyuan / Shen, Baozhong

    PloS one

    2023  Band 18, Heft 8, Seite(n) e0290861

    Abstract: This corrects the article DOI: 10.1371/journal.pone.0162601.]. ...

    Abstract [This corrects the article DOI: 10.1371/journal.pone.0162601.].
    Sprache Englisch
    Erscheinungsdatum 2023-08-25
    Erscheinungsland United States
    Dokumenttyp Published Erratum
    ZDB-ID 2267670-3
    ISSN 1932-6203 ; 1932-6203
    ISSN (online) 1932-6203
    ISSN 1932-6203
    DOI 10.1371/journal.pone.0290861
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: Efficient Hydrogen Generation from Ammonia Borane Hydrolysis on a Tandem Ruthenium-Platinum-Titanium Catalyst.

    Guan, Shuyan / Yuan, Zhenluo / Zhao, Shiqian / Zhuang, Zechao / Zhang, Huanhuan / Shen, Ruofan / Fan, Yanping / Li, Baojun / Wang, Dingsheng / Liu, Baozhong

    Angewandte Chemie (International ed. in English)

    2024  , Seite(n) e202408193

    Abstract: Hydrolysis of ammonia borane (NH3BH3, AB) involves multiple undefined steps and complex adsorption and activation, so single or dual sites are not enough for the rapidity of the multiple processes. Designing multi-site catalysts is necessary to enhance ... ...

    Abstract Hydrolysis of ammonia borane (NH3BH3, AB) involves multiple undefined steps and complex adsorption and activation, so single or dual sites are not enough for the rapidity of the multiple processes. Designing multi-site catalysts is necessary to enhance the catalytic performance of AB hydrolysis reactions but revealing the matching reaction mechanisms of AB hydrolysis is a great challenge. In this work, we propose to construct RuPt-Ti multi-site catalysts with the metal-support synergy effect to clarify the multi-site tandem activation mechanism of AB hydrolysis. Experimental and theoretical studies reveal that the multi-site tandem mode can respectively promote the activation of NH3BH3 and H2O molecules on the Ru and Pt sites as well as facilitate the fast transfer of *H and the desorption of H2 on Ti sites at the same time. RuPt-Ti multi-site catalysts exhibit the highest turnover frequency (TOF) of 1293 min-1 for AB hydrolysis reaction, outperforming the single-site Ru, dual-site RuPt and Ru-Ti catalysts. This study proposes a multi-site tandem concept for accelerating the dehydrogenation of hydrogen storage material, aiming to contribute to the development of cleaner, low-carbon, and high-performance hydrogen production systems.
    Sprache Englisch
    Erscheinungsdatum 2024-05-27
    Erscheinungsland Germany
    Dokumenttyp Journal Article
    ZDB-ID 2011836-3
    ISSN 1521-3773 ; 1433-7851
    ISSN (online) 1521-3773
    ISSN 1433-7851
    DOI 10.1002/anie.202408193
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Metabolic diversity shapes vegetation-enhanced methane oxidation in landfill covers: Multi-omics study of rhizosphere microorganisms.

    Chen, Shangjie / Fu, Wenting / Cai, Limin / Xing, Zhilin / Mou, Baozhong / Wang, Yongqiong / Wu, Shan / Zhao, Tiantao

    Waste management (New York, N.Y.)

    2023  Band 172, Seite(n) 151–161

    Abstract: Vegetation root exudates have the ability to shape soil microbial community structures, thereby enhancing ... ...

    Abstract Vegetation root exudates have the ability to shape soil microbial community structures, thereby enhancing CH
    Mesh-Begriff(e) Methane/chemistry ; Rhizosphere ; Multiomics ; Oxidation-Reduction ; Waste Disposal Facilities ; Soil/chemistry ; Soil Microbiology
    Chemische Substanzen Methane (OP0UW79H66) ; Soil
    Sprache Englisch
    Erscheinungsdatum 2023-11-01
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 2001471-5
    ISSN 1879-2456 ; 0956-053X
    ISSN (online) 1879-2456
    ISSN 0956-053X
    DOI 10.1016/j.wasman.2023.10.021
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Artikel ; Online: Investigation of the thermal behavior of Ca(NO3)2·4H2O and its application for the regeneration of HNO3 and CaO

    Xiong, Xinglong / Ma, Baozhong / Zhao, Ding / Xia, Konghai / Shi, Shuyang / Wang, Chengyan / Chen, Yongqiang

    Journal of Analytical and Applied Pyrolysis. 2023 Aug., v. 173 p.106101-

    2023  

    Abstract: Nitric acid pressure leaching has great potential in treating limonitic laterite. A new method is designed to improve the downstream process. The resulting calcium nitrate solution is concentrated/crystallized/pyrolyzed to achieve the regeneration of ... ...

    Abstract Nitric acid pressure leaching has great potential in treating limonitic laterite. A new method is designed to improve the downstream process. The resulting calcium nitrate solution is concentrated/crystallized/pyrolyzed to achieve the regeneration of nitric acid and calcium oxide. Calcium nitrate pyrolysis is the core process to realize the new method, but the dynamic analysis of this process is relatively lacking and the pyrolysis mechanism is controversial. In this paper, TG-DSC, TG-MS and XRD were applied to systematically study the thermodynamics and phase evolution of calcium nitrate tetrahydrate. It is found that pyrolysis of calcium nitrate tetrahydrate can be divided into four stages: removing free water and part of crystal water, removing residual crystal water, stable existence of anhydrous calcium nitrate, and its decomposition after melting. Calcium nitrite and nitrogen are absent in the process of calcium nitrate pyrolysis. Three iso-conversion methods, including Flynn-Wall-Ozawa method, Kissinger-Akahira-Sunose method and Starink method, were applied to determine activation energies of calcium nitrate pyrolysis as 224.4 kJ/mol, 221.8 kJ/mol and 222.2 kJ/mol. The kinetic mechanism model of calcium nitrate pyrolysis determined by Melak method is closer to An model, which is the random nucleation and growth reaction. Calcium nitrate pyrolysis process further expands the industrial application of nitric acid pressure leaching.
    Schlagwörter calcium ; calcium nitrate ; calcium oxide ; industrial applications ; laterites ; models ; nitric acid ; nitrites ; nitrogen ; pyrolysis ; thermal properties ; Thermodynamic analysis ; Calcium nitrate tetrahydrate ; Nitric acid pressure leaching ; Regeneration ; Pyrolysis kinetics
    Sprache Englisch
    Erscheinungsverlauf 2023-08
    Erscheinungsort Elsevier B.V.
    Dokumenttyp Artikel ; Online
    ISSN 0165-2370
    DOI 10.1016/j.jaap.2023.106101
    Datenquelle NAL Katalog (AGRICOLA)

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