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  1. Book ; Online: Recent Progress of Nanomedicine and Targeted Drug Delivery for Cancer Treatment

    Zhang, Huijie

    2023  

    Keywords Medicine ; Pharmacology ; graphene quantum dot ; targeted drug delivery ; photothermal therapy ; chemo-therapy ; polymeric prodrug ; theranostic nanocomplex ; pH-triggering releasing ; magnetic targeting ; magnetic hyperthermia ; magnetic resonance imaging ; docetaxel ; adenosine receptors ; PLGA ; nanoparticles ; lung cancer ; Notch signaling ; RBPJ protein ; drug repurposing ; fidaxomicin ; acarbose ; schaftoside ; breast cancer ; experimental skin cancer ; entrapment efficacy ; ethosomes ; metformin ; in vitro permeation ; zeta potential ; sesamol ; albumin nanoparticles ; doxorubicin ; oxidative stress ; antioxidants ; tumor-derived membrane vesicles ; cancer therapy ; tumor vaccine ; personalized immunotherapy ; low-density lipoprotein ; nanoparticle ; tumor microenvironment-responsive ; magnetic nanofluid ; improved magnetic resonance imaging ; neutral-responsive Fenton reaction ; enhanced chemodynamic therapy ; brain targeting ; folate receptor ; glioma cancer ; erlotinib ; blood-brain barrier
    Language English
    Size 1 electronic resource (212 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English
    HBZ-ID HT030375513
    ISBN 9783036570402 ; 3036570403
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Online ; E-Book: Analyzing high-dimensional gene expression and DNA methylation data with R

    Zhang, Hongmei

    (Chapman & Hall/CRC computational biology series)

    2020  

    Author's details Hongmei Zhang
    Series title Chapman & Hall/CRC computational biology series
    Keywords Gene expression/Statistical methods ; Gene expression/Data processing ; DNA/Methylation ; Epigenetics/Statistical methods ; R (Computer program language)
    Subject code 572.865015195
    Language English
    Size 1 Online-Ressource (xii, 190 Seiten), Illustrationen, Diagramme
    Edition First edition
    Publisher CRC Press, Taylor & Francis Group
    Publishing place Boca Raton
    Publishing country United States
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT020472824
    ISBN 978-0-429-15519-2 ; 9781498772594 ; 9780367495169 ; 0-429-15519-0 ; 1498772595 ; 0367495163
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  3. Article: Physicochemical properties of vitreous and floury endosperm flours in maize

    Zhang, Haiyan

    Food Science & Nutrition, 7(8):2605-2612

    2019  

    Abstract: Three maize cultivars with different endosperm types (flint, semiflint, and dent maize cultivars) were studied to characterize vitreous endosperm flour properties compared with those of floury endosperm flour from the same maize kernels. Vitreous ... ...

    Abstract Three maize cultivars with different endosperm types (flint, semiflint, and dent maize cultivars) were studied to characterize vitreous endosperm flour properties compared with those of floury endosperm flour from the same maize kernels. Vitreous endosperm flour had higher amylose and protein contents, and lower starch content, higher percentage of large starch granule, bigger mean diameter of starch granule, higher iodine capacity, higher trough viscosity and final viscosity and setback, lower swelling power, lower peak viscosity and breakdown, and higher peak time and pasting temperature than the counterpart floury endosperm flour. X‐ray diffraction analysis indicated typical A‐pattern for starches of vitreous and floury endosperm flours. Floury endosperm flour showed the presence of greater crystallinity and higher enthalpy change (∆Hgel) than vitreous endosperm flour for three cultivars. Retrogradation enthalpy (∆Hret) and retrogradation percentage (R) of vitreous and floury endosperm flours ranged from 6.23 to 7.92 J/g and 52.72% to 73.62%, and from 5.46 to 6.45 J/g and 45.70% to 56.58%, respectively. In conclusion, vitreous and floury endosperm flours had significantly different physicochemical properties. Results of this study provide a foundation for better and valid utilization of different endosperm section during grain processing.
    Keywords flour ; floury endosperm ; maize ; physicochemical properties ; vitreous endosperm
    Language English
    Document type Article
    Database Repository for Life Sciences

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  4. Book ; Online: Authorship and Text-making in Early China

    Zhang, Hanmo

    (Library of Sinology [LOS])

    2018  

    Series title Library of Sinology [LOS]
    Keywords Classical texts ; Regional studies ; Yellow Emperor ; Confucius ; Liu An Sima Qian
    Language English
    Size 1 electronic resource (363 pages)
    Publisher De Gruyter
    Publishing place Berlin/Boston
    Document type Book ; Online
    Note English
    HBZ-ID HT030722112
    ISBN 9781501505195 ; 150150519X
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  5. Article: Effects of Sporidiobolus pararoseus Y16 on Postharvest Blue Mold Decay and the Defense Response of Apples

    Zhang, Hongyin

    Journal of food quality, 2018:6731762

    2018  

    Abstract: The efficacy of Sporidiobolus pararoseus Y16 in controlling postharvest blue mold caused by Penicillium expansum on apples and the defense response involved were evaluated. The results suggested that the decay incidence of blue mold of apples treated by ... ...

    Abstract The efficacy of Sporidiobolus pararoseus Y16 in controlling postharvest blue mold caused by Penicillium expansum on apples and the defense response involved were evaluated. The results suggested that the decay incidence of blue mold of apples treated by S. pararoseus Y16 was significantly reduced compared with the control. In vitro testing indicated that germination of spores and germ tube length of P. expansum were markedly inhibited by S. pararoseus Y16. Meanwhile, polyphenol oxidase (PPO), peroxidase (POD), phenylalanine ammonia lyase (PAL), and catalase (CAT) activities and several pathogenesis-related (PR) gene expression levels (including PR3, PR4, PR5, and PR9) were determined. In apples, the activities of PPO, POD, CAT, and PAL were significantly induced by S. pararoseus Y16 treatment compared with the control fruits. The relative expression levels of PR3 and PR4 were significantly induced at 4 and 6 d, while PR5 was significantly induced at 4 and 6 d and PR9 was significantly induced at 4 d. Therefore, the reduction in apple fruit decay by S. pararoseus Y16 treatment could be related to the increased activities of related enzymes and proteins involved in the defense against pathogens, which suggest that S. pararoseus Y16 is a potential antagonistic yeast.
    Language English
    Document type Article
    Database Repository for Life Sciences

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  6. Article: A novel, sensitive and non‐destructive method for quantitative determination of lipid in live Eriocheir sinensis using low‐field 1H Nuclear magnetic resonance

    Zhang, Hongcai

    Food Science & Nutrition, 6(8):1999-2004

    2018  

    Abstract: In this study, lipid content of live Eriocheir sinensis has been quickly and accurately determined by low‐field 1H Nuclear magnetic resonance (LF ‐1H NMR ). The experimental parameters of LF ‐1H NMR have been optimized and the validity of the established ...

    Abstract In this study, lipid content of live Eriocheir sinensis has been quickly and accurately determined by low‐field 1H Nuclear magnetic resonance (LF ‐1H NMR ). The experimental parameters of LF ‐1H NMR have been optimized and the validity of the established standard method has been confirmed with traditional Soxhlet extraction method. Results show that the lipid signal intensity is strongly correlated with its content and exhibits a good linear correlation (Y = 0.0376 + 4.899X , R 2 = 0.9999), thus demonstrating favorable accuracy and sensitivity for the quantitative determination of lipid content. In conclusion, the lipid content of live E. Sinensis can be directly obtained based on an established method, indicating a great application potential in food and other fields.
    Keywords lipid ; Eriocheir sinensis ; Soxhlet extraction ; non-destructive analysis ; nuclear magnetic resonance
    Language English
    Document type Article
    Database Repository for Life Sciences

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  7. Book ; Online: Plateau Lake Water Quality and Eutrophication: Status and Challenges

    Zhang, Hucai / Chen, Jingan / Haffner, G.D

    2023  

    Keywords Earth sciences, geography, environment, planning ; external loading ; internal loading ; water quality ; tributary ; Lake Xingyun ; Lake Chenghai ; Yunnan ; water quality parameters ; seasonality ; spatial heterogeneity ; La-modified material ; macrophyte ; sediments ; phosphorus ; eutrophication ; particulate organic matter (POM) ; carbon and nitrogen stable isotopes ; source tracing ; ecosystem degradation ; Caohai Lake ; middle reach of the Jinsha River ; cascade hydropower development ; regression discontinuity analysis ; Lake Lugu ; thermal stratification ; seasonal changes ; Lake Qilu ; seasonal variation ; water temperature ; dissolved oxygen ; chlorophyll-a ; pH ; turbidity ; plateau lake ; nutrient limitation transformation ; nutrient threshold ; alkaline lake ; phytoplankton blooms ; Lake Yangzong ; temporal and spatial variations ; cyanophyte relative quantity index ; nutrient reduction ; n/a ; Lake Yilong ; spatial-temporal variations ; anthropogenic activities ; Lake Erhai ; temperature ; Chl-a ; nutrient elements ; heavy metal elements ; spatiotemporal characteristics ; entropy method-fuzzy evaluation method ; principal component analysis ; spatial variation ; temporal variation
    Language English
    Size 1 electronic resource (248 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English
    HBZ-ID HT030374346
    ISBN 9783036564647 ; 3036564640
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  8. Book ; Online: Insect Microbiome and Immunity

    Zhang, Hongyu / Li, Xiaoxue / Wang, Yin

    2023  

    Keywords Medicine ; innate immunity ; bacterial infection ; Ostrinia furnacalis ; PGRPs ; grasshopper ; gut microbiome ; microbial diversity ; cellulose digestibility ; 16S rRNA ; brown planthopper ; gut microbiota ; fungal entomopathogen ; gut immunity ; insect microbiota ; plant secondary substance ; insecticide resistance ; detoxifying enzymes ; insect immune system ; Typhaea stercorea ; fungivore ; alimentary canal ; 16S rRNA amplicon sequencing ; bacterial symbionts ; Messor orientalis ; harvester ants ; actinomycetes ; plant pathogens ; fungicide ; Diaphorina citri ; host species ; 16S rRNA sequencing ; metagenomic ; feeding habits ; KEGG ; CAZymes ; Ensifera ; host gut microbiota ; parasitoids ; host-parasite-microbe interactions ; host regulation ; Spodoptera frugiperda ; developmental stage ; host diet ; environmental habitat ; actinobacteria ; Streptomyces globisporus subsp. globisporus ; albomycin ; defensive symbiosis ; ants ; Messor structor ; Nub ; Bactrocera dorsalis ; the antibacterial peptide ; gut microbes ; IMD pathway
    Language English
    Size 1 electronic resource (200 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English
    HBZ-ID HT030377044
    ISBN 9783036568690 ; 3036568697
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  9. Article: Influence of Irrigation Scheduling Using Thermometry on Peach Tree Water Status and Yield under Different Irrigation Systems

    Zhang, Huihui

    Agronomy, 7(1):12

    2017  

    Abstract: Remotely-sensed canopy temperature from infrared thermometer (IRT) sensors has long been shown to be effective for detecting plant water stress. A field study was conducted to investigate peach tree responses to deficit irrigation which was controlled ... ...

    Abstract Remotely-sensed canopy temperature from infrared thermometer (IRT) sensors has long been shown to be effective for detecting plant water stress. A field study was conducted to investigate peach tree responses to deficit irrigation which was controlled using canopy to air temperature difference (ΔT) during the postharvest period at the USDA-ARS (U.S. Department of Agriculture, Agricultural Research Service) San Joaquin Valley Agricultural Sciences Center in Parlier, California, USA. The experimental site consisted of a 1.6 ha early maturing peach tree orchard. A total of 18 IRT sensors were used to control six irrigation treatments including furrow, micro-spray, and surface drip irrigation systems with and without postharvest deficit irrigation. During the postharvest period in the 2012–2013 and 2013–2014 growing seasons, ΔT threshold values at mid-day was tested to trigger irrigation in three irrigation systems. The results showed that mid-day stem water potentials (ψ) for well irrigated trees were maintained at a range of −0.5 to −1.2 MPa while ψ of deficit irrigated trees dropped to lower values. Soil water content in deficit surface drip irrigation treatment was higher compared to deficit furrow and micro-spray irrigation treatments in 2012. The number of fruits and fruit weight from peach trees under postharvest deficit irrigation treatment were less than those well-watered trees; however, no statistically significant (at the p < 0.05 level) reduction in fruit size or quality was found for trees irrigated by surface drip and micro-spray irrigation systems by deficit irrigation. Beside doubles, we found an increased number of fruits with deep sutures and dimples which may be a long-term (seven-year postharvest regulated deficit irrigation) impact of deficit irrigation on this peach tree variety. Overall, deployment of IRT sensors provided real-time measurement of canopy water status and the information is valuable for making irrigation management decisions.
    Keywords canopy-to-air temperature ; drip irrigation ; early-maturing peach ; furrow irrigation ; irrigation scheduling ; micro-spray irrigation
    Language English
    Document type Article
    Database Repository for Life Sciences

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  10. Article ; Online: Propagation of integral and fractional perfect vortex beams in a gradient-index medium.

    Zhang, Hanghang

    Applied optics

    2024  Volume 63, Issue 2, Page(s) 492–498

    Abstract: The analytical expressions for the complex amplitude of integral and fractional perfect vortex (PV) beams propagating in a gradient-index (GRIN) medium are derived. The intensity and phase distributions, propagation trajectories, Poynting vectors, and ... ...

    Abstract The analytical expressions for the complex amplitude of integral and fractional perfect vortex (PV) beams propagating in a gradient-index (GRIN) medium are derived. The intensity and phase distributions, propagation trajectories, Poynting vectors, and the effects of topological charge and refractive index at the medium axis on the intensity of both beams in the medium are numerically investigated. It is shown that both beams propagate periodically in the GRIN medium with alternating spot focusing and reconstruction. Unlike the integral PV beam, the fractional PV beam has a dark line in intensity profiles and a line edge dislocation in phase distributions along the positive
    Language English
    Publishing date 2024-01-16
    Publishing country United States
    Document type Journal Article
    ISSN 1539-4522
    ISSN (online) 1539-4522
    DOI 10.1364/AO.507662
    Database MEDical Literature Analysis and Retrieval System OnLINE

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