Showing 161 - 180 results of 278 for search '"community structure"', query time: 0.06s Refine Results
  1. 161

    Effects of Regional Trade Agreement to Local and Global Trade Purity Relationships by Siyu Huang, Wensha Gou, Hongbo Cai, Xiaomeng Li, Qinghua Chen

    Published 2020-01-01
    “…This analysis shows that the community structure is quite consistent with some trade unions, and the representative RTAs constitute the core structure of international trade network. …”
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  2. 162

    The fate and transport of pesticide seed treatments and its impact on soil microbials by Kaiye Li, Qing Cheng, Chao Zeng, Hong Shen, Chensheng Lu

    Published 2025-01-01
    “…The soil bacterial abundance and community structure at the early growth stages of maize were affected by the seed treatment, but not the diversity. …”
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  3. 163

    Impact of maternal high‐fat diet on offspring gut microbiota during short‐term high‐fat diet exposure in mice by Henry A. Paz, Lasya Buddha, Ying Zhong, James D. Sikes, Umesh D. Wankhade

    Published 2024-11-01
    “…Furthermore, the influence of maternal diet on bacterial community structure and functional potential varied depending on postnatal diet. …”
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  4. 164

    Effects of dietary metabolizable energy and crude protein levels on production performance, meat quality and cecal microbiota of Taihe Silky Fowl during growing period by Yutian Shen, Wentao Li, Lixia Kai, Yuqing Fan, Youping Wu, Fengqin Wang, Yizhen Wang, Zeqing Lu

    Published 2025-01-01
    “…The richness and diversity of cecal microbiota decreased gradually with the increase of dietary ME level, and the community structure changed significantly (P < 0.05). High ME diet (12.6 MJ/kg) significantly increased the abundance of Bacteroides (P < 0.05), especially the genus Alistipes, which may indirectly improve nutrient absorption efficiency and overall health status of Taihe Silky Fowl through its metabolites and effects on intestinal microbial community structure, thereby reducing FCR. …”
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  5. 165

    Analysis of Physicochemical Properties, Volatile Flavor Compounds and Bacterial Communities in Broad Bean Paste from Sichuan and Chongqing by TU Dawei, MA Hongneng, LI Jia, KANG Junhan, LIU Wenjun

    Published 2025-02-01
    “…In this study, headspace solid-phase microextraction-gas chromatography-mass spectrometry (HS-SPME-GC-MS) coupled with high-throughput sequencing was used to analyze physicochemical properties, volatile flavor compounds and bacterial community structure of broad bean paste from Sichuan and Chongqing. …”
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  6. 166

    The gastric microbiome altered by A4GNT deficiency in mice by Dawei Gong, Dawei Gong, Yuqiang Gao, Rui Shi, Xiaona Xu, Mengchao Yu, Shumin Zhang, Lili Wang, Quanjiang Dong

    Published 2025-02-01
    “…The aim of this study was to characterize the gastric microbiome in mice deficient for the production of α1,4-linked N-acetylglucosamine.MethodsThe gastric microbiome within A4gnt−/− mice and wild-type mice was analyzed using high-throughput sequencing of bacterial 16S rRNA.ResultsIn A4gnt−/− mice, which spontaneously develop gastric cancer, the community structure of the gastric microbiome was altered. …”
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  7. 167

    Carabid beetles as indicators of stream zonation by Franziska Middendorf, Bernhard Eitzinger, Martin H. Entling, Jens Schirmel

    Published 2025-01-01
    “…Our findings clearly showed longitudinal changes in the community structure and trait composition of carabid beetles along streams. …”
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  8. 168

    Effects of Red Clover Isoflavones on Growth Performance, Immune Function, and Cecal Microflora of Mice by Rongrong Guo, Xuqin Song, Xiaodie Li, Cheng Zeng, Ying Chen, Chunjie Li, Jian Yang, Deyuan Ou

    Published 2025-01-01
    “…RCI supplementation increased serum immunity and altered the microbial community structure in the cecum of the mice. RCIs can increase the diversity of beneficial bacteria such as <i>Bacteroidaceae</i>, <i>Muribaculaceae</i>, and <i>Akkermansiaceae</i>, and reduced the pathogenic <i>Staphylococcaceae</i>. …”
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  9. 169

    Soil microbiome composition is highly responsive to precipitation and plant composition manipulations in a field biodiversity experiment by Haley M. Burrill, Haley M. Burrill, Susan M. Magnoli, James D. Bever

    Published 2025-01-01
    “…We find that both changes in climate and plant composition can drive major differences in soil microbiome composition, which can feed back on plant community structure and alter ecosystem function.…”
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  10. 170

    Quality of Counselling, Exposure to Vaccination Messages, and Caregivers’ Knowledge on the Uptake of Pentavalent Vaccine in Six Northern Nigerian States by Matthew Alabi, Leanne Dougherty, Eno-Obong Etim, Adebola Adedimeji

    Published 2024-01-01
    “…Given the low quality of counselling and the positive influence of religious and traditional leaders, interventions that prioritize strengthening patient–provider interaction and community structure are crucial for increasing child vaccination coverage in Nigeria.…”
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  11. 171

    Diversity of microbial communities in cigar filler leaves with different initial water contents analyzed based on high-throughput sequencing technology by Yumeng Gao, Yumeng Gao, Yihui Wang, Bingqing Hou, Guo Zhang, Chun Jiang, Song Fang, Qian Wang, Yang Ning

    Published 2025-02-01
    “…This was followed by analyses of microbial α-diversity, microbial community structure, and bacterial function prediction based on the sequencing data.ResultsThe diversity and richness of microbial communities decreased over time during fermentation under different water content conditions. …”
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  12. 172

    eDNA Metabarcoding Analysis of Bony Fish Identification in Coastal Water of Gulf of Maine Using Nested Polymerase Chain Reaction of 12S rRNA Universal Primers by Bo‐Young Lee, Grant A. Milne, Corwin Freedman, Jenifer Miksis‐Olds, Bonnie L. Brown

    Published 2024-11-01
    “…ABSTRACT Ecosystems in coastal waters of Gulf of Maine (GOM) are undergoing environmental challenges in response to climate change and anthropogenic stressors. eDNA metabarcoding, a powerful tool for assessing the fish community structure, was used to identify fish communities in three types of GOM aquatic environments (sand, macroalgae, and eelgrass) in Maine and New Hampshire, USA. …”
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  13. 173

    Multi-faceted examination of a deepwater seamount reveals ecological patterns among coral and sponge communities in the equatorial Pacific by Brian RC Kennedy, Steven Auscavitch, Timothy M. Shank, Constance Sartor, Anameere Tennaba, Alexis M. Weinnig, Randi D. Rotjan

    Published 2025-01-01
    “…Abstract Spatial changes in benthic community structure have been observed across natural gradients in deep-sea ecosystems, but these patterns remain under-sampled on seamounts. …”
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  14. 174

    Assessing the ecological consequences of crude oil spills on bird communities in an Afrotropical landscape by Iniunam Aniefiok Iniunam, Talatu Tende, Adams Adamanyiwa Chaskda

    Published 2025-06-01
    “…Furthermore, our findings revealed a clear distinction in bird community structure, with generalist species prevailing in spill-affected areas, while specialist species exhibited lower abundance. …”
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  15. 175

    Effects of Air Injection on the Metabolic Activity of Emulsifier-Producing Bacteria from Oil Reservoirs by Yi Gu, Zhenzhen Wu, Guan Wang, Bo Zhi, Jiliang Yu, Huiqiang Fan, Suzhen Guo, Ting Ma, Guoqiang Li

    Published 2020-01-01
    “…Although air injection is generally recommended for field trials of MEOR in China, its influence on the microbial community structure in oil reservoirs remains poorly understood, especially activation of emulsifier-producing bacteria. …”
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  16. 176

    Assessment of Organic Matter Influence on the Ecological Integrity of Poyang Lake Using O/E Model and Chemical–Biological Indices over the Past Two Decades by Jindong Wang, Wenjie Huang, Chenglian Feng, Hongyang Wang

    Published 2024-12-01
    “…The results showed that the benthic community structure is simple, and the biodiversity is low, which is mainly dominated by Insecta in Arthropoda and Oligochaeta in Oroidea, accounting for 84.3% and 42.4%, respectively; the results of the O/E index evaluated under the threshold of probability of capture ≥ 0.5 showed that the health grade of all sections was sub-healthy or average, which was consistent with the results of the chemical–biological composite index evaluation. …”
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  17. 177

    Effects of Illegal Solid Waste Dumping on the Structure of Soil Bacterial Communities: A Case Study in China by Jialiang Chen, Lulu Zhang, Lang Song, Mai Ye, Lin Wang, Bin Fan, Bin Li, Zetao Yang, Rongzhou Jin, Pu Jia

    Published 2024-12-01
    “…The results reveal the effects of heavy metal pollution on the soil bacterial community structure and its environmental driving factors, thus expanding understanding in the context of management of the environmental damage caused by illegal dumping, as well as providing a perspective on the changes in the soil bacterial community, allowing for environmental damage confirmation.…”
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  18. 178

    Long-term survey of intertidal rocky shore macrobenthic community metabolism and structure after primary succession by Migné, Aline, Bordeyne, François, Davoult, Dominique

    Published 2025-01-01
    “…The present study aimed in measuring the functional effect of changes in the community structure through succession and to compare the timing of successional sequences in communities dominated by canopy-forming algae established at two levels of the emersion gradient in a rocky shore. …”
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  19. 179

    Pyriproxyfen, villain or good guy? A brief review by Andressa Pereira Cabral, Fabrício Pereira dos Santos Maia, D’Angelo Carlo Magliano, Jones Bernardes Graceli, Paula Soares, Eduardo Andrés Rios Morris, Leandro Miranda-Alves

    Published 2025-01-01
    “…Reductions in insect populations, induced by PPF, can disrupt food availability for higher trophic levels, potentially destabilizing community structure and ecosystem equilibrium. Given mounting evidence of unintended consequences, robust risk assessment and regulatory oversight are imperative. …”
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  20. 180

    Diversity of bacterial symbionts associated with the tropical plant bug Monalonion velezangeli (Hemiptera: Miridae) revealed by high-throughput 16S-rRNA sequencing by Navarro-Escalante, Lucio, Benavides, Pablo, Acevedo, Flor E.

    Published 2024-01-01
    “…We found that both insect life stages share a similar microbiota in terms of bacterial diversity and community structure. The intracellular symbiont Wolbachia dominated the overall microbiome composition (~92%) in these life stages. …”
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