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  1. Article ; Online: Borane-catalyzed arylation of aryldiazoacetates with

    Chen, Cheng-Yu / Zhao, Jing-Hao / Xiong, Li-Xue / Wang, Feiyi / Yang, Guichun / Ma, Chao

    Organic & biomolecular chemistry

    2022  Volume 20, Issue 20, Page(s) 4101–4104

    Abstract: ... by Lewis acidic boranes is developed. This simple reaction protocol provides an efficient method for the synthesis ...

    Abstract A selective arylation of donor-acceptor diazo compounds with aniline derivatives catalyzed by Lewis acidic boranes is developed. This simple reaction protocol provides an efficient method for the synthesis of diarylacetates under metal-free conditions.
    MeSH term(s) Azo Compounds ; Boranes ; Catalysis
    Chemical Substances Azo Compounds ; Boranes
    Language English
    Publishing date 2022-05-26
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2097583-1
    ISSN 1477-0539 ; 1477-0520
    ISSN (online) 1477-0539
    ISSN 1477-0520
    DOI 10.1039/d2ob00447j
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Integrated Analysis of the Transcriptome Profile Reveals the Potential Roles Played by Long Noncoding RNAs in Immunotherapy for Sarcoma.

    Pang, Boran / Hao, Yongqiang

    Frontiers in oncology

    2021  Volume 11, Page(s) 690486

    Abstract: Background: Long-term survival is still low for high-risk patients with soft tissue sarcoma treated with standard management options, including surgery, radiation, and chemotherapy. Immunotherapy is a promising new potential treatment paradigm. However, ...

    Abstract Background: Long-term survival is still low for high-risk patients with soft tissue sarcoma treated with standard management options, including surgery, radiation, and chemotherapy. Immunotherapy is a promising new potential treatment paradigm. However, the application of immune checkpoint inhibitors for the treatment of patients with sarcoma did not yield promising results in a clinical trial. Therefore, there is a considerable need to identify factors that may lead to immune checkpoint inhibitor resistance.
    Methods: In this study, we performed a bioinformatic analysis of The Cancer Genome Atlas (TCGA) to detect key long noncoding RNAs (lncRNAs) that were correlated with immune checkpoint inhibitory molecules in sarcoma. The expression levels of these lncRNAs and their correlation with patient prognosis were explored. The upstream long noncoding RNAs were also examined
    Results: We identified lncRNAs correlated with tumor cell immune evasion in sarcoma. The expression of these lncRNAs was upregulated and correlated with worse prognosis in sarcoma and other human cancer types. Moreover, low DNA methylation occupation of these lncRNA loci was detected. Negative correlations between DNA methylation and lncRNA expression were also found in sarcoma and other human cancer types. KEGG and GO analyses indicated that these lncRNAs correlated with immune evasion and negative regulation of the immune response in sarcoma. Finally, high expression of these lncRNAs correlated with more suppressive immune cell infiltration and reduced sensitivity to immune checkpoint inhibitors in sarcoma and other human cancer types.
    Conclusion: Our results suggest that long noncoding RNAs confer immune checkpoint inhibitor resistance in human cancer. Further characterization of these lncRNAs may help to elucidate the mechanisms underlying immune checkpoint inhibitor resistance and uncover a novel therapeutic intervention point for immunotherapy.
    Language English
    Publishing date 2021-06-11
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2649216-7
    ISSN 2234-943X
    ISSN 2234-943X
    DOI 10.3389/fonc.2021.690486
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Precise CO

    Gong, Peng / Tang, Can / Wang, Boran / Xiao, Taishi / Zhu, Hao / Li, Qiaowei / Sun, Zhengzong

    ACS central science

    2022  Volume 8, Issue 3, Page(s) 394–401

    Abstract: It is of great significance to explore unique and diverse chemical pathways to convert ... ...

    Abstract It is of great significance to explore unique and diverse chemical pathways to convert CO
    Language English
    Publishing date 2022-03-04
    Publishing country United States
    Document type Journal Article
    ISSN 2374-7943
    ISSN 2374-7943
    DOI 10.1021/acscentsci.1c01578
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Precise CO2 Reduction for Bilayer Graphene

    Peng Gong / Can Tang / Boran Wang / Taishi Xiao / Hao Zhu / Qiaowei Li / Zhengzong Sun

    ACS Central Science, Vol 8, Iss 3, Pp 394-

    2022  Volume 401

    Keywords Chemistry ; QD1-999
    Language English
    Publishing date 2022-03-01T00:00:00Z
    Publisher American Chemical Society
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Influential mechanism of water occurrence states of waste-activated sludge: specifically focusing on the roles of EPS micro-spatial distribution and cation-dominated interfacial properties.

    Wu, Boran / Wang, Hao / Dai, Xiaohu / Chai, Xiaoli

    Water research

    2021  Volume 202, Page(s) 117461

    Abstract: The highly hydrated colloidal structure of waste-activated sludge (WAS) is the main obstacle of enhanced dewatering for sludge volume minimization. Extracellular polymeric substances (EPS) maintain the colloidal stability of bio-flocs in a three- ... ...

    Abstract The highly hydrated colloidal structure of waste-activated sludge (WAS) is the main obstacle of enhanced dewatering for sludge volume minimization. Extracellular polymeric substances (EPS) maintain the colloidal stability of bio-flocs in a three-dimensional matrix due to bindings with bivalent cations (i.e., Ca
    MeSH term(s) Cations ; Extracellular Polymeric Substance Matrix ; Flocculation ; Sewage ; Waste Disposal, Fluid ; Water
    Chemical Substances Cations ; Sewage ; Water (059QF0KO0R)
    Language English
    Publishing date 2021-07-27
    Publishing country England
    Document type Journal Article
    ZDB-ID 202613-2
    ISSN 1879-2448 ; 0043-1354
    ISSN (online) 1879-2448
    ISSN 0043-1354
    DOI 10.1016/j.watres.2021.117461
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 78/260: Show issues
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  6. Article ; Online: Double-Heterostructured Nickel Phosphate-Phosphides as High-Activity Electrocatalyst for Ammonia Borane Electrooxidation.

    Yu, Jia / Zhao, Peng / Jing, Haiyan / Lu, Keren / Liu, Boyuan / Lei, Wu / Hao, Qingli

    Small (Weinheim an der Bergstrasse, Germany)

    2023  Volume 19, Issue 22, Page(s) e2300387

    Abstract: The direct electrooxidation reaction of ammonia borane (ABOR) as the anodic reaction of direct ... ammonia borane fuel cells (DABFCs) is greatly dependent on the properties of electrocatalysts ...

    Abstract The direct electrooxidation reaction of ammonia borane (ABOR) as the anodic reaction of direct ammonia borane fuel cells (DABFCs) is greatly dependent on the properties of electrocatalysts. Both the active sites and charge/mass transfer characteristics are the key to promoting the processes of kinetics and thermodynamics, which can further improve the electrocatalytic activity. Hence, the catalyst double-heterostructured Ni
    Language English
    Publishing date 2023-03-03
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2168935-0
    ISSN 1613-6829 ; 1613-6810
    ISSN (online) 1613-6829
    ISSN 1613-6810
    DOI 10.1002/smll.202300387
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Two-Dimensional Black Phosphorus: Preparation, Passivation and Lithium-Ion Battery Applications.

    Li, Hongda / Li, Chenpu / Zhao, Hao / Tao, Boran / Wang, Guofu

    Molecules (Basel, Switzerland)

    2022  Volume 27, Issue 18

    Abstract: As a new type of single element direct-bandgap semiconductor, black phosphorus (BP) shows many excellent characteristics due to its unique two-dimensional (2D) structure, which has great potential in the fields of optoelectronics, biology, sensing, ... ...

    Abstract As a new type of single element direct-bandgap semiconductor, black phosphorus (BP) shows many excellent characteristics due to its unique two-dimensional (2D) structure, which has great potential in the fields of optoelectronics, biology, sensing, information, and so on. In recent years, a series of physical and chemical methods have been developed to modify the surface of 2D BP to inhibit its contact with water and oxygen and improve the stability and physical properties of 2D BP. By doping and coating other materials, the stability of BP applied in the anode of a lithium-ion battery was improved. In this work, the preparation, passivation, and lithium-ion battery applications of two-dimensional black phosphorus are summarized and reviewed. Firstly, a variety of BP preparation methods are summarized. Secondly, starting from the environmental instability of BP, different passivation technologies are compared. Thirdly, the applications of BP in energy storage are introduced, especially the application of BP-based materials in lithium-ion batteries. Finally, based on preparation, surface functionalization, and lithium-ion battery of 2D BP, the current research status and possible future development direction are put forward.
    Language English
    Publishing date 2022-09-09
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 1413402-0
    ISSN 1420-3049 ; 1431-5165 ; 1420-3049
    ISSN (online) 1420-3049
    ISSN 1431-5165 ; 1420-3049
    DOI 10.3390/molecules27185845
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.MO 81: Show issues

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  8. Article ; Online: Influential mechanism of water occurrence states of waste-activated sludge: Potential linkage between water-holding capacity and molecular compositions of EPS.

    Wu, Boran / Wang, Hao / Li, Wenxuan / Dai, Xiaohu / Chai, Xiaoli

    Water research

    2022  Volume 213, Page(s) 118169

    Abstract: The water occurrence states in waste-activated sludge (WAS) are crucial to its dewaterability and significantly influenced by the water-retaining capacity of extracellular polymeric substances (EPS) matrix. Accordingly, the non-selective •OH-oxidation ... ...

    Abstract The water occurrence states in waste-activated sludge (WAS) are crucial to its dewaterability and significantly influenced by the water-retaining capacity of extracellular polymeric substances (EPS) matrix. Accordingly, the non-selective •OH-oxidation processes were widely reported for the sludge dewaterability improvement, just because it can non-selectively destruct complex structure units of EPS, no matter these structure units are crucial to EPS water-holding capacity or not. But these non-selective processes may also require the large consumption of oxidant chemicals, which limits their wide application. This study specifically focused on the •OH-induced variation in molecular compositions of EPS and the corresponding effects on water occurrence states of WAS, which is expected to lay a foundation for optimizing the efficiency of oxidation-based sludge conditioning. Especially, through a novel method based on the equilibrium dialysis with alkaline titration, the typical hydrophilic functional groups of EPS were quantitatively analyzed. The results indicated that the free amino group (-NH
    Language English
    Publishing date 2022-02-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 202613-2
    ISSN 1879-2448 ; 0043-1354
    ISSN (online) 1879-2448
    ISSN 0043-1354
    DOI 10.1016/j.watres.2022.118169
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Influential mechanism of water occurrence states of waste-activated sludge: Over-focused significance of cell lysis to bound water reduction.

    Wu, Boran / Wang, Hao / He, Yunbin / Dai, Xiaohu / Chai, Xiaoli

    Water research

    2022  Volume 221, Page(s) 118737

    Abstract: The rigid cell membrane structure is widely thought to retain the intracellular water and positively contributes to the presence of bound water in waste-activated sludge (WAS), which is the main obstacle of its highly-efficient dewatering. However, few ... ...

    Abstract The rigid cell membrane structure is widely thought to retain the intracellular water and positively contributes to the presence of bound water in waste-activated sludge (WAS), which is the main obstacle of its highly-efficient dewatering. However, few studies realized the quantification of intracellular water fraction in the total bound water. Thus, there still may be some debates on whether and what extent of cell lysis is optimal for the dewaterability improvement. This study specifically focused on the effect of microbial cell lysis on the water occurrence states of WAS. The sonication, cyclic freezing-thawing and dimethyl sulfoxide (DMSO) amendment were used as the non-chemical means for cell lysis without altering the chemical compositions of WAS. The extent of cell lysis was quantified by the aqueous lactate dehydrogenase (LDH) released from intracellular cytoplasm and the water occurrence states of WAS were characterized by the transverse relaxation time (T
    MeSH term(s) Dimethyl Sulfoxide ; Particle Size ; Sewage/chemistry ; Sonication ; Waste Disposal, Fluid/methods ; Water/chemistry
    Chemical Substances Sewage ; Water (059QF0KO0R) ; Dimethyl Sulfoxide (YOW8V9698H)
    Language English
    Publishing date 2022-06-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 202613-2
    ISSN 1879-2448 ; 0043-1354
    ISSN (online) 1879-2448
    ISSN 0043-1354
    DOI 10.1016/j.watres.2022.118737
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Engineering a hollow bowl-like porous carbon-confined Ru-MgO hetero-structured nanopair as a high-performance catalyst for ammonia borane hydrolysis.

    Yang, Jialei / Yang, Zhenyu / Li, Jiafu / Gang, Hao / Mei, Donghai / Yin, Dongming / Deng, Ruiping / Zhu, Yifeng / Li, Xingyun / Wang, Ning / Osman, Sameh M / Yamauchi, Yusuke

    Materials horizons

    2024  Volume 11, Issue 8, Page(s) 2032–2040

    Abstract: Exploration of high-performance catalysts holds great importance for on-demand ... ...

    Abstract Exploration of high-performance catalysts holds great importance for on-demand H
    Language English
    Publishing date 2024-04-22
    Publishing country England
    Document type Journal Article
    ZDB-ID 2744250-0
    ISSN 2051-6355 ; 2051-6347
    ISSN (online) 2051-6355
    ISSN 2051-6347
    DOI 10.1039/d3mh01909h
    Database MEDical Literature Analysis and Retrieval System OnLINE

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