|
|
|
|
|
Ziting Yuan, Yantao Jian, Zhi Chen, Pengfei Jin, Sen Gao, Qi Wang, Zijun Ding, Dandan Wang and Zhiyuan Ma
The Hutuo River Drinking Water Source Area is an important water source of Shijiazhuang (North China Plain). Knowing the characteristics of groundwater chemistry/quality is essential for the protection and management of water resources. However, there ar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mario Martínez García, Silvia Ramos Cabral, Ricardo Pérez Zúñiga and Luis Carlos G. Martínez Rodríguez
The purpose of the study was to design a device for the dissolution of fertilizers for agricultural use in an automatic and environmentally sustainable way to facilitate the work of farmers. To achieve this goal, an outdated blade design was used, which ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jeerapong Laonamsai, Veeraphat Pawana, Phupha Chipthamlong, Phornsuda Chomcheawchan, Kiattipong Kamdee, Bounhome Kimmany and Phongthorn Julphunthong
Understanding hydrological and hydrochemical processes is crucial for the effective management and protection of groundwater resources. This study conducted a comprehensive investigation into hydrochemical processes and variations in groundwater quality ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Isabel Rute Fontinha and Elsa Eustáquio
Anodizing is commonly used for corrosion protection of aluminum and its alloys in the construction industry. The anodic aluminum oxide (AAO) coating has a high ability to prevent the development of extensive pitting corrosion in aluminum substrates, part...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiuhua Song, Hong Li, Chao Chen, Huameng Xia, Zhiyang Zhang and Pan Tang
To overcome the problem of poor uniformity of solid-fertilizer-dissolving devices due to lag of fertilizer dissolution, a closed-loop control system based on fuzzy proportional-integral-derivative (PID) was designed and tested. A fertilizer concentration...
ver más
|
|
|
|
|
|
|
|
|
|
|
Baoling Li, Xianfang Song, Lihu Yang, Dongxu Yao and Yingchun Xu
Understanding the hydrologic and hydrochemistry processes in the riparian area is of great importance for managing and protecting riparian water resources. This paper took a highly disturbed and polluted Shaying River Basin (SRB) of China as the study ar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Insa Kühling, Shohrukh Atoev and Dieter Trautz
The Western Siberian grain belt is of global significance in terms of agricultural production as well as carbon sequestration and biodiversity preservation. Regional downscaling of general circulation models predict increasing drought risks and water sca...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hossain M. Anawar, Junji Akai, Martin Mihaljevic, Arif M. Sikder, Golam Ahmed, Shafi M. Tareq and Mohammad M. Rahman
A groundwater, sediment and soil chemistry and mineralogical study has been performed to investigate the sources and mobilization process of Arsenic (As) in shallow aquifers of Bangladesh. The groundwater from the shallow aquifers is characterized by hig...
ver más
|
|
|
|
|
|
|
|
|
|
|
He, Z.L.; Baligar, V.C.; Martens, D.C.; Ritchey, K.D.; Elrashidi, M.
Pág. 199 - 207
|
|
|
|
|
|