机构

• 数学与系统科学研究院 [6]
• 成都山地灾害与环境研... [3]
• 地理科学与资源研究所 [2]
• 武汉岩土力学研究所 [2]
• 地质与地球物理研究所 [1]
• 广州地球化学研究所 [1]
• 更多

采集方式

• OAI收割 [19]

内容类型

• 期刊论文 [17]
• 会议论文 [2]

发表日期

• 2024 [2]
• 2023 [1]
• 2021 [1]
• 2020 [3]
• 2016 [1]
• 2015 [1]
• 更多

学科主题

• Engineerin... [1]
• Environmen... [1]
• Geology [1]

筛选

浏览/检索结果: 共19条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Developing a new active canopy sensor- and machine learning-based in-season rice nitrogen status diagnosis and recommendation strategy 期刊论文  OAI收割 FIELD CROPS RESEARCH, 2024, 卷号: 317, 页码: 109540 作者:  Lu, Junjun;  Dai, Erfu;  Miao, Yuxin;  Kusnierek, Krzysztof   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/10/21 Critical nitrogen dilution curve  Nitrogen nutrition index  In-season nitrogen diagnosis  Random forest regression  Data fusion  Precision rice management   Na-metasomatism and its contributions to REE enrichment in alkaline granite systems 期刊论文  OAI收割 ACTA PETROLOGICA SINICA, 2024, 卷号: 40, 期号: 3, 页码: 864-872 作者:  Zhnag Dong;  Yang Wubin;  Niu Hecai   |  收藏  |  浏览/下载：12/0  |  提交时间：2024/09/12 Critical metals  Alkali amphiboles  Na-metasomatism  REE and HFSE  Na-index (Na-#)   Mechanical behaviors of coral sand and relationship between particle breakage and plastic work 期刊论文  OAI收割 ENGINEERING GEOLOGY, 2023, 卷号: 316 作者:  Gao, Ran;  Ye, Jianhong   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/08/02 Coral calcareous sand  Triaxial test with conventional and high  confining pressure  Critical state  Particle breakage  Plastic work  Breakage index   Spectral Characteristics of Fiber-Based S-Shape Taper Refractometer With High Sensitivity 期刊论文  OAI收割 IEEE PHOTONICS TECHNOLOGY LETTERS, 2021, 卷号: 33, 期号: 22, 页码: 1266-1269 作者:  Ma, Jianwen;  Cheng, Haihao;  Yang, Xuemei;  Zhang, Songyang;  Li, Yongqi   |  收藏  |  浏览/下载：70/0  |  提交时间：2021/10/21 Sensitivity  Interference  Optical fiber sensors  Optical fiber theory  Refractive index  Wavelength measurement  Indexes  Refractive index sensor  multimode interference  critical cladding mode   Using GNSS radio occultation data to derive critical frequencies of the ionospheric sporadic E layer in real time 期刊论文  OAI收割 GPS SOLUTIONS, 2020, 卷号: 25, 期号: 1, 页码: 11 作者:  Yu, Bingkun   |  收藏  |  浏览/下载：40/0  |  提交时间：2021/01/08 Global navigation satellite system  Radio occultation  FORMOSAT-3  COSMIC  S4  index  Ionosphere  Ionospheric irregularities  Sporadic E  Ionosonde  foEs  Critical  frequency   A Modified Critical Nitrogen Dilution Curve for Winter Wheat to Diagnose Nitrogen Status Under Different Nitrogen and Irrigation Rates 期刊论文  OAI收割 FRONTIERS IN PLANT SCIENCE, 2020, 卷号: 11, 页码: 13 作者:  Zhao, Yu;  Chen, Pengfei;  Li, Zhenhai;  Casa, Raffaele;  Feng, Haikuan   |  收藏  |  浏览/下载：41/0  |  提交时间：2021/03/16 water and nitrogen coupling effect  nitrogen nutrition index  plant water content  hierarchical linear model  modified critical nitrogen dilution curve   Evaluation of spatio-temporal variations in water quality and suitability of an ecologically critical urban river employing water quality index and multivariate statistical approaches: A study on Shitalakhya river, Bangladesh 期刊论文  OAI收割 HUMAN AND ECOLOGICAL RISK ASSESSMENT, 2020, 页码: 1452-1461 作者:  Kabir, Md. Humayun;  Tusher, Tanmoy Roy;  Hossain, Md. Saddam;  Islam, Md. Sirajul;  Shammi, Rifat Shahid   |  收藏  |  浏览/下载：98/0  |  提交时间：2020/12/10 Water quality  surface water pollution  spatial  temporal assessment  water quality index  multivariate statistical analysis  ecologically critical river   Existence and Multiplicity of Solutions for Nonlocal Systems with Kirchhoff Type 期刊论文  OAI收割 ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2016, 卷号: 32, 期号: 1, 页码: 35-54 作者:  Zhang, Zhi-tao;  Sun, Yi-min;  Zhang Zhitao   |  收藏  |  浏览/下载：22/0  |  提交时间：2018/07/30 Critical point  Nehari manifold  cohomological index   关中地区玉米临界氮浓度稀释曲线的建立和验证 期刊论文  OAI收割 Transactions of the Chinese Society of Agricultural Engineering (农业工程学报), 2015, 卷号: 31, 期号: 13, 页码: 135-141 作者:  李正鹏;  宋明丹;  冯 浩 收藏  |  浏览/下载：29/0  |  提交时间：2016/04/05 作物(crops)  N 肥(nitrogen fertilizers)  诊断(diagnosis)  临界氮浓度稀释曲线(critical N concentration dilution curve)  氮素营养指数(nitrogen nutrition index)  关中灌区(Guanzhong irrigated zone)  渭北旱塬(Weibei Highland)   Mutual Interference of Two Debris Flow Deposits Delivered in a Downstream River Reach 期刊论文  OAI收割 Journal of Mountain Science, 2014, 卷号: 11, 期号: 6, 页码: 1385-1395 STANCANELLI Laura Maria; LANZONI Stefano; FOTI Enrico 收藏  |  浏览/下载：56/0  |  提交时间：2014/11/18 Debris flows  Confluences  Dam formation  Triggering scenario  Critical Index