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  1. Book ; Online ; E-Book: Challenges and Opportunities for Chinese Agriculture

    Chen, Wensheng

    Feeding Many While Protecting the Environment

    (China and Globalization 2.0,)

    2020  

    Abstract: This book elaborates on the transformation of agricultural development in China into the construction of a “resource and ecologically sound society”, and the coordinated development of industrialization, urbanization, and agricultural modernization in ... ...

    Author's details by Wensheng Chen
    Series title China and Globalization 2.0,
    Abstract This book elaborates on the transformation of agricultural development in China into the construction of a “resource and ecologically sound society”, and the coordinated development of industrialization, urbanization, and agricultural modernization in China. It focuses on the multiple goals of transforming the Chinese agricultural development model, inner motivations, approaches, and supporting systems under environmental and resource constraints. The author endeavors to build a theoretical framework for transforming agricultural development model in the construction of a “resource and ecologically sound society". To achieve this, the author addresses successively across seven chapters issues such as the multiple goals of China’s agricultural development transformation under resource and environmental constraints, the transformation of the utilization mode of resources, “resource and ecologically sound agriculture”–oriented agricultural production system transformation, the transformation of commercialized rural service system, and institutional innovations in the “resource and ecologically sound” agricultural transformation. Wensheng Chen is a Research Professor at the Hunan Academy of Social Sciences, China. He is the Dean of Hunan Rural Development Institute, Principal Scholar of the Program of New Socialist Countryside Construction Research in Hunan Province, China, and Guest Professor of East China University of Science and Technology.
    Keywords Agricultural economics ; Agricultural Economics ; Asian Politics ; Asian Economics ; Asia
    Subject code 630.951
    Language English
    Size 1 online resource (545 pages).
    Edition 1st ed. 2020.
    Publisher Springer Singapore ; Imprint: Palgrave Macmillan
    Publishing place Singapore
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    ISBN 981-15-3536-1 ; 981-15-3535-3 ; 978-981-15-3536-9 ; 978-981-15-3535-2
    DOI 10.1007/978-981-15-3536-9
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Online: Luminescence Nanomaterials and Applications

    Chen, Wei / Cao, Derong

    2023  

    Keywords Research & information: general ; Chemistry ; Physical chemistry ; Fenton reaction ; hydroxyl radicals ; GSH depletion ; hydrogen peroxide ; glucose oxidase ; UCNPs ; UCL ; RE-doped ; bio-imaging ; PDT ; bio-detection ; metal-organic frameworks ; organic dye ; luminescence ; white light emitting diodes ; lanthanide nanoparticles ; ultraviolet upconversion ; dye sensitization ; heterogeneous nanoparticles ; energy transfer ; luminescence enhancement ; gold nanostructures ; fluorescent nanoprobe ; noble metal nanocrystal ; protein nanocomposite ; α-Bi2O3 ; Bi2O2CO3 ; silver ; heterojunction ; microtube ; photocatalysis ; graphene oxide nonwoven membrane ; solar evaporation ; air-water interface ; water purification ; photothermal conversion ; cell viability ; cytotoxicity ; interfacial polymerization ; spraying method ; carboxymethylcellulose ; polyaniline ; copper catalyst ; dip catalyst ; A3 reaction ; upconversion nanomaterials ; novel fluorescent probe ; miRNA-155 ; miRNA-150 ; MoS2 nanosheet ; antibacterial activity ; photothermal therapy ; wound-healing ; Zn3Ga2GeO8:Mn phosphors ; multicolor emission ; hydrothermal approach ; afterglow ; anti-counterfeiting application ; carbon dots ; room temperature phosphorescence ; visible/ultraviolet light excitation ; anti-counterfeiting ; thermoresponsive polymer ; gold nanoparticles ; photosensitizer ; hybrid nanosystem ; plasmon enhancement ; singlet oxygen photogeneration ; photodynamic therapy ; sulfur quantum dots ; nanomaterials ; fluorescence sensing ; alkaline phosphatase ; ascorbic acid ; dosimetry ; Ag ; ZnO ; thermoluminescence ; fading ; linear response doses ; sensitivity ; n/a
    Language English
    Size 1 electronic resource (256 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English
    HBZ-ID HT030378365
    ISBN 9783036572130 ; 3036572139
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  3. Article: Effect of different Lactobacillus species on volatile and nonvolatile flavor compounds in juices fermentation

    Chen, Wei

    Food Science & Nutrition, 7(7):2214-2223

    2019  

    Abstract: Lactobacillus is the dominant genus during fruit and vegetable juices (FVFs) fermentation, which are the key factors for taste and flavor. This study was performed to investigate the effects of different Lactobacillus spp. on profile of volatile flavor ... ...

    Abstract Lactobacillus is the dominant genus during fruit and vegetable juices (FVFs) fermentation, which are the key factors for taste and flavor. This study was performed to investigate the effects of different Lactobacillus spp. on profile of volatile flavor compounds and nonvolatile taste compounds in FVFs fermentation. A total of 14 compounds were identified as discriminant flavor and taste markers for fermented FVFs via gas chromatography–mass spectrometry (GC‐MS)‐based multimarker profiling. The PCA score plot and PLS‐DA showed that different FVFs were divided into three distinct types, suggesting that the different species significantly affect the volatile and nonvolatile compounds profiles of FVFs. Lactobacillus casei and Lactobacillus rhamnosus (Type A FVFs) might make a greater contribution to the umami taste. Lactobacillus plantarum and Lactobacillus acidophilus (Type B FVFs) make a greater contribution to the sour taste. Lactobacillus fermentum may be an potential critical contributor to produce volatile compounds. We reveal that different Lactobacillus strains play different roles in modifying these compounds related to flavor and taste features.
    Keywords GC‐MS ; Lactobacillus ; flavor ; juices fermentation ; taste
    Language English
    Document type Article
    Database Repository for Life Sciences

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  4. Book ; Online: Functional Nanomaterials in Biomedicine

    Chen, Wansong / Zhang, Jianhua

    2022  

    Keywords Medical equipment & techniques ; tumor microenvironment ; targeted therapy ; nanoparticles ; nano therapeutics ; tumor imaging ; cell membrane coated nanoparticle ; atherosclerosis ; thrombosis ; diagnosis and therapy ; cardiovascular disease ; Fe-based nanoparticles ; endosomal pH-responsive hyaluronate ; CD44 receptor-mediated endocytosis ; tumor therapy ; Alzheimer disease's ; amyloid-β ; nanomaterials ; photothermal therapy ; photodynamic therapy ; biomedical imaging ; iodinated contrast media ; X-ray computed tomography ; organic nanoparticles ; iodinated polymers ; SARS-CoV-2 main protease ; colorimetry ; electrochemical impedance spectroscopy ; gold nanoparticles ; selenium ; selenium nanoparticles ; antioxidant activities ; clean-up procedure ; glutathione ; Parkinson's disease ; L-DOPA ; curcumin ; nanozyme ; single-atom nanozyme ; surface modification ; ROS scavenging ; antibacterial ; electrostatic spinning ; inorganic nanocrystals ; polymer fibers ; antimicrobial ; biomedical ; graphene ; nanocomposites ; multimodal imaging ; phototherapy ; theranostics ; cancer ; bacterial infection ; n/a
    Language English
    Size 1 electronic resource (260 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English
    HBZ-ID HT030379265
    ISBN 9783036560199 ; 303656019X
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  5. Article ; Online: Regarding the risk factors for the emergence delirium in pediatric patients after tonsillectomy and adenoidectomy.

    Chen, Weiwei

    Journal of anesthesia

    2024  

    Language English
    Publishing date 2024-03-01
    Publishing country Japan
    Document type Letter ; Comment
    ZDB-ID 1107821-2
    ISSN 1438-8359 ; 0913-8668
    ISSN (online) 1438-8359
    ISSN 0913-8668
    DOI 10.1007/s00540-024-03320-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Berry curvature and quantum metric in copper-substituted lead phosphate apatite.

    Chen, Wei

    Journal of physics. Condensed matter : an Institute of Physics journal

    2024  Volume 36, Issue 23

    Abstract: The recent discovery of copper-substituted lead phosphate apatite, also known as LK-99, has caught much attention owing to certain experimental evidence of room-temperature superconductivity, although this claim is currently under intensive debate. Be it ...

    Abstract The recent discovery of copper-substituted lead phosphate apatite, also known as LK-99, has caught much attention owing to certain experimental evidence of room-temperature superconductivity, although this claim is currently under intensive debate. Be it superconducting or not, we show that the normal state of this material has peculiar quantum geometrical properties that may be related to the magnetism and the mechanism for flat band superconductivity. Based on a recently proposed spinless two-band tight-binding model for the Pb-Cu hexagonal lattice subset of the crystalline structure, which qualitatively captures the two flat bands in the band structure, we elaborate the highly anisotropic Berry curvature and quantum metric in the regions of Brillouin zone where one flat band is above and the other below the Fermi surface. In these regions, the Berry curvature has a pattern in the planar momentum that remains unchanged along the out-of-plane momentum. Moreover, the net orbital magnetization contributed from the Berry curvature is zero, signifying that the magnetism in this material should come from other sources. The quantum metric has a similar momentum dependence, and its two planar components are found to be roughly the same but the out-of-plane component vanishes, hinting that the superfluid stiffness of the flat band superconductivity, shall it occur, may be quite anisotropic.
    Language English
    Publishing date 2024-03-15
    Publishing country England
    Document type Journal Article
    ZDB-ID 1472968-4
    ISSN 1361-648X ; 0953-8984
    ISSN (online) 1361-648X
    ISSN 0953-8984
    DOI 10.1088/1361-648X/ad2e22
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Conference proceedings ; Online: Different effects of the East Asian Monsoon on North American surface air temperature during ENSO and Neutral ENSO winters

    Chen, W.

    XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)

    2023  

    Abstract: The present study investigates possible links between East Asian Winter Monsoon (EAWM) and North American surface air temperature (Ts) anomalies (NA) during ENSO and neutral ENSO winters. During the neutral ENSO winters, two Rossby wave-packets appear ... ...

    Abstract The present study investigates possible links between East Asian Winter Monsoon (EAWM) and North American surface air temperature (Ts) anomalies (NA) during ENSO and neutral ENSO winters. During the neutral ENSO winters, two Rossby wave-packets appear over the Eurasia-western Pacific (upstream) and North Pacific-NA (downstream) regions associated with a strong EAWM. Further analysis suggests that the downstream wave-packet is caused by reflection of the upstream wave-packet over the subtropical western Pacific and amplified over North Pacific. The East Asian subtropical westerly jet stream (EAJS) is intensified in the central and downstream North Pacific, too. Hence, increased barotropic kinetic energy conversion and the interaction between transient eddies and the EAJS tend to maintain the circulation anomaly over North Pacific. Therefore, a strong EAWM tends to results in warm Ts anomalies in northwestern NA via the downstream wave-packet emanating from the central North Pacific toward NA. A weak EAWM has opposite effects but with a smaller magnitude. During ENSO winter, anomalous EAJS is mainly confined over East Asia and does not extend into the central North Pacific. The results confirm that the EAWM has an indirect impact on the Ts anomalies in NA via a modulation of the tropical convection anomalies associated with ENSO. Our results indicate that, for seasonal prediction of Ts anomalies in NA, the influence of the EAWM should be taken into account. It produces different responses in neutral ENSO and in ENSO years.
    Subject code 551
    Language English
    Publishing country de
    Document type Conference proceedings ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article: [New research progress of the safety of human papillomavirus vaccine].

    Chen, W

    Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine

    2021  Volume 55, Issue 3, Page(s) 428–434

    Abstract: Human papillomavirus infection is the main pathogenic factor leading to cervical cancer. About 630 000 new cancers are caused by HPV infection every year, among which cervical cancer accounts for the highest proportion (83%). The burden of cervical ... ...

    Abstract Human papillomavirus infection is the main pathogenic factor leading to cervical cancer. About 630 000 new cancers are caused by HPV infection every year, among which cervical cancer accounts for the highest proportion (83%). The burden of cervical cancer is serious in China. Research data shows that there were nearly 110 000 new cases and nearly 50 000 deaths of cervical cancer in China in 2018, accounting for about 20 percent and 16 percent of the global total of cases and deaths, respectively. The World Health Organization's position paper clearly states that HPV vaccination can effectively prevent the occurrence of HPV-related diseases. Across clinical studies and real world data from around the world, HPV vaccines have shown good efficacy and safety. As of October 2019, 98 countries and regions around the world have included HPV vaccine in their national immunization program. However, with the increase of vaccination coverage and indications, the safety of HPV vaccine has become a global public health issue of high concern. Since the launch of HPV vaccine in 2006, many authorities around the world and countries have conducted long-term monitoring of the safety of HPV vaccine after its launch, and accumulated a large number of safety data, which showed that the HPV vaccine was safe and supported the use of HPV vaccine. In this paper, the safety data related to HPV vaccine in the world and mainland China will be combed to provide reference for the HPV vaccination in China.
    MeSH term(s) China ; Female ; Humans ; Immunization Programs ; Papillomavirus Infections/prevention & control ; Papillomavirus Vaccines ; Uterine Cervical Neoplasms/prevention & control ; Vaccination
    Chemical Substances Papillomavirus Vaccines
    Language Chinese
    Publishing date 2021-03-17
    Publishing country China
    Document type Journal Article
    ZDB-ID 604575-3
    ISSN 0253-9624
    ISSN 0253-9624
    DOI 10.3760/cma.j.cn112150-20201110-01355
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Editorial for "Repeatability of Quantitative Knee Cartilage T

    Chen, Weitian

    Journal of magnetic resonance imaging : JMRI

    2023  

    Language English
    Publishing date 2023-11-02
    Publishing country United States
    Document type Editorial
    ZDB-ID 1146614-5
    ISSN 1522-2586 ; 1053-1807
    ISSN (online) 1522-2586
    ISSN 1053-1807
    DOI 10.1002/jmri.29074
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    Zs.MO 236: Show issues

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  10. Article ; Online: Comment on "Prognostic value of T-wave positivity in lead aVR in COVID-19 pneumonia".

    Chen, Weihua

    Revista da Associacao Medica Brasileira (1992)

    2023  Volume 69, Issue 6, Page(s) e20230192

    MeSH term(s) Humans ; Prognosis ; COVID-19 ; Electrocardiography ; Retrospective Studies
    Language English
    Publishing date 2023-06-02
    Publishing country Brazil
    Document type Letter
    ZDB-ID 731969-1
    ISSN 1806-9282 ; 0104-4230 ; 0004-5241 ; 0102-843X
    ISSN (online) 1806-9282
    ISSN 0104-4230 ; 0004-5241 ; 0102-843X
    DOI 10.1590/1806-9282.20230192
    Database MEDical Literature Analysis and Retrieval System OnLINE

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