Results 1 to 10 of about 1,497 (110)
, 2023 非损伤微测技术(NMT)作为生命科学领域的关键核心技术,已帮助中国科研学者在包括Cell、Nature、Science 等在内的各类学术期刊上发表各类文献超过1200 篇,但由于NMT 目前依然属于普及度不高的新技术,初次接触NMT 的研究人员,需要花费较高地时间成本来收集NMT 相关资料,以了解并学习NMT 的使用。 为了能够让研究者们更系统、高效地学习NMT,我们汇总了国内NMT 领军企业旭月公司及超过1000 位的中国科研学者和工程技术人员,在近二十年的时间里总结出的应用经验和体系视频资源 ...
巨,肖宇, 许,越
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Influence Mechanism of Ionic Interface Reaction on Soil Porosity [PDF]
, 2023 [Objective] The changes in surface charge properties of soil particles and the net force between particles were analyzed, in order to elucidate the influence mechanism of particle interaction on pore conditions.
Ding Wuquan +3 more
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Policy &Internet, Volume 15, Issue 3, Page 306-326, September 2023., 2023 Abstract Native American reservations are faced with a growing need for High‐speed Internet and broadband access but face a variety of barriers to broadband infrastructure deployment. This paper discusses the difficulties tribal nations have faced in developing their education, economy, and access to healthcare and public safety due to the roadblocks ...
Karina V. Korostelina, Jocelyn Barrett
wiley +1 more source
Research Progress and Prospect Slope Greening in China [PDF]
, 2023 [Objective] The current status and hot trends of slope greening research were studied in order to provide theoretical support and references for subsequent research. [Methods] Professional bibliometric tools CiteSpace and VOSviewer were used to visualize
Guo Xiaoping +5 more
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Natural enemies have inconsistent impacts on the coexistence of competing species
Journal of Animal Ecology, Volume 90, Issue 10, Page 2277-2288, October 2021., 2021 Using a large competition experiment and a modern coexistence theory framework, the authors tested the impact of a generalist parasitoid wasp on competition between Drosophila hosts. They found the generalist natural enemy could alter the fitness differences between Drosophila species, but that the impact on pairwise coexistence was mixed. Abstract The
J. Christopher D. Terry +2 more
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Root Tensile Characteristics of Herbaceous Plants from Source Areas of Lanniqing Landslide in Zhaotong City, Yunnan Province [PDF]
, 2023 [Objective] The tensile strength characteristics of plant roots were studied to understand the performance of roots in complexes, in order to provide a basis for the selection of plants to be used in ecological slope protection.
Chen Yunying +4 more
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大数据, 2023 作为算力承接地，西部地区拥有丰厚的自然资源禀赋，需充分发挥其在能源、气候等方面的优势。“东数西算”背景下，数据中心急需对算力转移过程的碳减排效益进行量化分析。在考虑可再生能源、气候因素和传输过程3个影响因素的情况下，构建了数据中心工作负载转移的碳排放量核算模型，以“东数西算”八大节点为例进行算例分析。结果发现，相较于可再生能源和气候因素所减少的碳排放量，传输过程造成的额外碳排放量微乎其微，在仅考虑前两者的情况下，每转移1 kW·h的工作负载，碳排放量可减少0.053~0.344 kg ...
周瑜, 张炜乐, 段婉婷
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Zhongguo youzhi, 2023 在我国所有油料作物中核桃的产量位居第五，在木本油料作物中核桃的产量位居首位，因此核桃油潜在产量较大。为促进我国核桃油产业发展壮大，提升我国食用植物油自给率，阐述了我国核桃油产业创新发展的机遇、面临的挑战和实现路径。虽然当前健康消费需求增长、国家政策支持和产业联盟建设为我国核桃油产业带来新的发展机遇，但其创新发展也面临着消费潜力到有效需求转变、技术创新到落地应用推广、生产潜能到现实产品转化等挑战。结合面临的机遇和挑战，提出“加工企业+各级政府+协会、联盟+高校、科研机构+媒体平台”的核桃油产业创新发展路径。
曹娜1, 夏飞2 CAO Na1, XIA Fei2
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Journal of Ecology, Volume 107, Issue 6, Page 2697-2712, November 2019., 2019 We integrated multiple components of plant and herbivore diversity to unravel the linkages that drive biodiversity relationships and determine the consequences of biodiversity loss across trophic levels. Our study suggests that lepidopteran phylogenetic diversity is significantly affected by plant species loss when basic splits in the evolutionary ...
Ming‐Qiang Wang +18 more
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Shuitu Baochi Xuebao, 2023 为了探究三峡水库消落带根土复合体抗剪性能的影响机制,以狗牙根根土复合体为研究对象,利用三轴试验,定量分析含水率、干湿交替次数以及含根量对根土复合体抗剪性能的影响。结果表明:(1)随着干湿交替次数和含水率的增加,土壤抗剪性能逐渐劣化,含水率13%的根土复合体抗剪强度依次比含水率18%、含水率23%的土壤抗剪强度提高0.12%~14.76%,12.47%~21.14%;经历干湿交替6次与3次的根土复合体抗剪强度比经历1次的降低6.31%~14.71%与2.41%~8.19%。(2 ...
郑晓岚 +4 more
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