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    单库检索 > 外文期刊论文数据资源

    排序: 年份 发布日期 相关度 年份

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    命中1305495条结果

    筛选条件:

    XLS

    文本

    1 Plant Disease Classification Using Deep Bilinear CNN

    [外文期刊论文]
    • Plant diseases have become a major threat in farming and provision of food. Various plant diseases have affected the natural growth of the plants and the infected plants are the l...
      发表年: 2022
      著者: Rao, DS Ch, RB Kiran, VS Rajasekhar, N Srinivas, K Akshay, PS Mohan, GS Bharadwaj, BL
      关键词: Bilinear convolution neural networks (Bi-CNN's) plant disease classification mobile API deep learning neural networks
      母体文献: INTELLIGENT AUTOMATION AND SOFT COMPUTING

    2 A global meta-analysis of the impacts of exotic plant species invasion on plant diversity and soil properties

    [外文期刊论文]
    • Plant diversity and biogeochemical cycles are rapidly changing in response to exotic plant species invasion. However, there are conflicting conclusions regarding the quantificatio...
      发表年: 2022
      著者: Xu, HW Liu, Q Wang, SY Yang, GS Xue, S
      关键词: Nutrient availability Soil microbial activity Plant diversity Species diversity loss Global meta-analysis
      母体文献: SCIENCE OF THE TOTAL ENVIRONMENT

    3 Contextual emotion detection on text using gaussian process and tree based classifiers

    [外文期刊论文]
    • It is challenging for machine as well as humans to detect the presence of emotions such as sadness or disgust in a sentence without adequate knowledge about the context. Contextua...
      发表年: 2022
      著者: Deborah, SA Rajendram, SM Mirnalinee, TT Rajalakshmi, S
      关键词: Emotion recognition machine learning gaussian processes decision trees gradient methods
      母体文献: INTELLIGENT DATA ANALYSIS

    4 Reverse 1-centre problem on trees under convex piecewise-linear cost function

    [外文期刊论文]
    • Given a network as well as a prescribed vertex s in which a facility is located, the aim of solving reverse 1-centre problems is to decrease edge lengths under a budget constraint...
      发表年: 2022
      著者: Tayyebi, J Sepasian, AR
      关键词: 1-centre problem reverse optimization trees efficient algorithms minimum cost flow problem
      母体文献: OPTIMIZATION

    5 Signatures of natural selection in a foundation tree along Mediterranean climatic gradients

    [外文期刊论文]
    • Temperature and precipitation regimes are rapidly changing, resulting in forest dieback and extinction events, particularly in Mediterranean-type climates (MTC). Forest management...
      发表年: 2022
      著者: Filipe, JC Rymer, PD Byrne, M Hardy, G Mazanec, R Ahrens, CW
      关键词: climate change conservation landscape genomics local adaptation Mediterranean standing genetic variation
      母体文献: MOLECULAR ECOLOGY

    6 Comparison of Classical Methods and Mask R-CNN for Automatic Tree Detection and Mapping Using UAV Imagery

    [外文期刊论文]
    • Detecting and mapping individual trees accurately and automatically from remote sensing images is of great significance for precision forest management. Many algorithms, including...
      发表年: 2022
      著者: Yu, KY Hao, ZB Post, CJ Mikhailova, EA Lin, LL Zhao, GJ Tian, SF Liu, J
      关键词: LM algorithm Mask R-CNN MCWS algorithm plantation forest UAV imagery
      母体文献: REMOTE SENSING

    7 A Phase 1 study of the long-acting anti-IL-5 monoclonal antibody GSK3511294 in patients with asthma

    [外文期刊论文]
    • Aims GSK3511294 is a humanized anti-interleukin (IL)-5 monoclonal antibody (mAb) engineered for extended half-life and improved IL-5 affinity versus other anti-IL-5 mAbs. This stu...
      发表年: 2022
      著者: Singh, D Fuhr, R Bird, NP Mole, S Hardes, K Man, YL Cahn, A Yancey, SW Pouliquen, IJ
      关键词: anti-interleukin-5 biologic therapy eosinophilic asthma extended pharmacology safety
      母体文献: BRITISH JOURNAL OF CLINICAL PHARMACOLOGY

    8 The complete chloroplast genome of Artocarpus tonkinensis, a tree native to China with diverse beneficial medicinal applications

    [外文期刊论文]
    • In the present study, we announce the first complete chloroplast genome sequence of Artocarpus tonkinensis, a tree native to China with diverse beneficial uses. This complete chlo...
      发表年: 2022
      著者: Tang, LM Liu, X Lin, JY Qin, B Chen, CZ
      关键词: Chloroplast genome Artocarpus tonkinensis phylogenetic analysis
      母体文献: MITOCHONDRIAL DNA PART B-RESOURCES

    9 An Effectively Dynamic Path Optimization Approach for the Tree Skeleton Extraction from Portable Laser Scanning Point Clouds

    [外文期刊论文]
    • One key step to the tree structure study is skeleton processing. Although there are lots of extraction approaches, the existing methods have paid less attention to extraction effe...
      发表年: 2022
      著者: Xu, S Li, X Yun, JY Xu, SS
      关键词: tree skeleton extraction dynamic programming point clouds portable laser scanning
      母体文献: REMOTE SENSING

    10 Unusual pollinator attractants increase the fructification rate on West Indian Cherry Trees

    [外文期刊论文]
    • Although West Indian Cherry (WIC) trees have abundant flowering, specimens of this species have low fructification rates, potentially associated with the dependence of these plant...
      发表年: 2022
      著者: Suarez, NF Latini, AO Rufini, JCM Reis, LAC Silva, DP Abreu, RAA Stein, K
      关键词: bees Brazil ecosystem service assessment Malpighia emarginata orchard pollination experiments
      母体文献: JOURNAL OF APPLIED ENTOMOLOGY
    单库检索 > 外文期刊论文数据资源

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    命中1305495条结果

    筛选条件:
      统计分析图是根据用户检索或浏览全库,并经过左侧分面导航多次筛选后的检索结果自动生成的,没有年份的检索结果或者只有1个年份的检索结果不出现统计分析图,特此说明
    单库检索 > 外文期刊论文数据资源

    排序: 年份 发布日期 相关度 年份

    检索条件: 浏览全库

    命中1305495条结果

    筛选条件:
    根据检索词从林业主题词库中抽取相关的同义词、上位词、下位词和检索结果频次排名前20位的相关关键词。各节点颜色与图谱左上角显示的颜色一一对应。各节点大小、各节点与主节点的距离无特殊含义。鼠标点击圆圈则显示相关检索结果清单。
    根据检索结果进行关键词统计分析,显示频次排名前20位的相关关键词。关键词的相关性越强位置越近,节点直径越大,线越短,表示该关键词的文献数量越多。代表关键词圆圈的不同底色随机生成,无具体含义。鼠标点击圆圈则显示相关检索结果清单。
    根据检索结果进行著者统计分析,显示频次排名前20位的相关著者。著者相关性越强位置越近,节点直径越大,线越短,表示该著者的文献数量越多。代表著者圆圈的不同底色随机生成,美化效果,无具体含义。 鼠标点击圆圈则显示相关检索结果清单。
    根据检索结果进行机构统计分析,显示频次排名前20位的机构。机构相关性越强位置越近,节点直径越大,线越短,表示该机构的文献数量越多。代表机构圆圈的不同底色随机生成,美化效果,无具体含义。鼠标在圆圈悬浮显示机构全称。鼠标点击圆圈则显示相关检索结果清单。
    根据检索结果进行著者统计分析,显示频次排名第1位的著者与其他著者的合作关系。代表著者的不同色块随机生成,美化效果,无具体含义。鼠标点击色块连接则显示2位合作者的相关检索结果清单。
    根据检索结果进行机构统计分析,显示频次排名第1位的机构与其他机构的合作关系。代表机构的不同色块随机生成,美化效果,无具体含义。鼠标悬浮色块显示机构全称。鼠标点击色块连接则显示2家合作机构的相关检索结果清单。