中文版 | English

在结果中检索

Arid

浏览/检索结果: 共172条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
Does Environmental Stress Drive Migration? 科技资讯
发布日期: 2021
收藏  |  浏览/下载：7/0  |  提交时间：2021/11/11
Characteristics of the Adaptations of Epilithic Mosses to High-Calcium Habitats in the Karst Region of Southwest China 期刊论文
发表期刊: BOTANICAL REVIEW. 出版年: 2021
作者:  Meng, Wenping;  Ren, Qingqing;  Tu, Na;  Leng, Tingjiao;  Dai, Quanhou
收藏  |  浏览/下载：12/0  |  提交时间：2021/11/29
Epilithic mosses  Plant calcium content  Soil calcium content  Adaptation mechanism  Karst  
Small-Scale Foragers Left More Than Footprints on the Landscape 科技资讯
发布日期: 2021
收藏  |  浏览/下载：8/0  |  提交时间：2021/10/21
Spatial prediction of soil surface properties in an arid region using synthetic soil image and machine learning 期刊论文
发表期刊: GEOCARTO INTERNATIONAL. 出版年: 2021
作者:  Naimi, Salman;  Ayoubi, Shamsollah;  Dematte, Jose A. M.;  Zeraatpisheh, Mojtaba;  Amorim, Merilyn Taynara Accorsi;  Mello, Fellipe Alcantara de Oliveira
收藏  |  浏览/下载：37/0  |  提交时间：2021/11/29
Spatial prediction  environmental covariates  synthetic soil image (SySI)  Cubist  random forest  machine learning  
Variations in seasonal and inter-annual carbon fluxes in a semi-arid sandy maize cropland ecosystem in China's Horqin Sandy Land 期刊论文
发表期刊: ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. 出版年: 2021
作者:  Niu, Yayi;  Li, Yuqiang;  Wang, Mingming;  Wang, Xuyang;  Chen, Yun;  Duan, Yulong
收藏  |  浏览/下载：34/0  |  提交时间：2021/11/19
Net ecosystem exchange (NEE)  Gross primary productivity (GPP)  Ecosystem respiration (R-eco)  Eddy covariance  Horqin Sandy Land  
Integration of extreme gradient boosting feature selection approach with machine learning models: application of weather relative humidity prediction 期刊论文
发表期刊: NEURAL COMPUTING & APPLICATIONS. 出版年: 2021
作者:  Tao, Hai;  Awadh, Salih Muhammad;  Salih, Sinan Q.;  Shafik, Shafik S.;  Yaseen, Zaher Mundher
收藏  |  浏览/下载：20/0  |  提交时间：2021/11/29
Relative humidity  XGBoost feature selection  Weather stochasticity  Machine learning  
Integration of statistical models and ensemble machine learning algorithms (MLAs) for developing the novel hybrid groundwater potentiality models: a case study of semi-arid watershed in Saudi Arabia 期刊论文
发表期刊: GEOCARTO INTERNATIONAL. 出版年: 2021
作者:  Mallick, Javed;  Talukdar, Swapan;  Alsubih, Majed;  Almesfer, Mohammed K.;  Shahfahad;  Hang, Hoang Thi;  Rahman, Atiqur
收藏  |  浏览/下载：12/0  |  提交时间：2021/11/29
Groundwater potential modelling  ensemble machine learning algorithm  statistical models  novel hybrid models  information gain ratio  
Advances in satellite remote sensing of the wetland ecosystems in Sub-Saharan Africa 期刊论文
发表期刊: GEOCARTO INTERNATIONAL. 出版年: 2021
作者:  Thamaga, Kgabo Humphrey;  Dube, Timothy;  Shoko, Cletah
收藏  |  浏览/下载：13/0  |  提交时间：2021/11/29
Human influence  remote sensing  satellite data  spatial resolution  species diversity  wetland degradation  wetland productivity  
Evaluation efficiency of hybrid deep learning algorithms with neural network decision tree and boosting methods for predicting groundwater potential 期刊论文
发表期刊: GEOCARTO INTERNATIONAL. 出版年: 2021
作者:  Chen, Yunzhi;  Chen, Wei;  Pal, Subodh Chandra;  Saha, Asish;  Chowdhuri, Indrajit;  Adeli, Behzad;  Janizadeh, Saeid;  Dineva, Adrienn A.;  Wang, Xiaojing;  Mosavi, Amirhosein
收藏  |  浏览/下载：14/0  |  提交时间：2021/07/30
Groundwater potential mapping  groundwater management  hybrid deep learning  deep boosting  ROC-AUC  artificial intelligence  
Estimation of shrubland aboveground biomass of the desert steppe from optical and C-band SAR data 期刊论文
发表期刊: GEOCARTO INTERNATIONAL. 出版年: 2021
作者:  Wang, X. Y.;  Pan, P. P.;  Lu, J.
收藏  |  浏览/下载：16/0  |  提交时间：2021/07/30
Desert steppe  shrubland  HJ1B  RADARSAT-2  aboveground biomass (AGB)