Results 41 to 50 of about 5,815,586 (195)

Impacts of precipitation changes and human activities on annual runoff in Yihe River Basin from 1951 to 2020

open access: yes中国水土保持科学
ObjectiveThe analysis of runoff evolution trends and the quantitative assessment of the impacts of both climate change and human activities on annual runoff are critically important for achieving efficient and rational utilization of water resources ...
Chengxiu LU, Zijun LI, Zheng XIANG
doaj   +1 more source

Differential Impact of Climate Change and Human Activities on Runoff Changes in the Upper Reaches of the Yellow River

open access: yesRenmin Zhujiang, 2022
The impact of climate change and human activities on runoff varies with geographic location,climate background,and time scale.How to quantify their differential impacts has important practical significance.Taking the basin above Lanzhou Station of the ...
LI Fang   +3 more
doaj  

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Runoff Variation and Influencing Factors in the Kuye River Basin of the Middle Yellow River

open access: yesFrontiers in Environmental Science, 2022
In recent decades, due to climate change and human activities, the hydrological processes of many rivers in the world have undergone significant changes.
Yi He   +5 more
doaj   +1 more source

Climate Change Impacts on Runoff in the Fujiang River Basin Based on CMIP6 and SWAT Model

open access: yes, 2022
Understanding the responses of the hydrological cycle and extreme events to climate change is essential for basin water security. This study systematically assessed climate change impacts on runoff and floods in the Fujiang River basin, which is the main
Hong-Mei Xu   +6 more
core   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

Effects of Climate Change and Human Activities on the Flow of the Muling River

open access: yesHydrology
In the context of global warming and the intensification of human activities, the change in runoff is also increasing. It is very important to determine the change in runoff for the rational utilization of water resources.
Xiang Meng   +5 more
doaj   +1 more source

Detecting signals of climatic shifts and land use change from precipitation and river discharge variations: The Whanganui and Waikato catchments [PDF]

open access: yes, 2012
The Whanganui and Waikato river catchments have somewhat different degrees of exposure to the westerly wind systems. It is of interest to determine whether the two regions have similar times of occurrence of any concurrent shifts in river discharge and ...
Qiao, Ying
core  

Technical Feasibility Study of Autonomous Field Robot‐Based on‐the‐go Assessment of Soil Nutrients Using Ion‐Sensitive Field‐Effect Transistors

open access: yesAdvanced Robotics Research, EarlyView.
Autonomous field robots equipped with ISFET‐based sensors enable rapid, spatially resolved soil nutrient analysis directly in the field. An automated system based on the BoniRob platform is presented for standardized on‐site extraction and measurement of key macronutrients and soil pH.
Vadim Riedel   +3 more
wiley   +1 more source

Simulating interactions between saturated and unsaturated storage in a conceptual runoff model [PDF]

open access: yes, 2003
There is an increasing demand for modelling the fluxes of chemical constituents at the catchment scale. Conceptual runoff models provide a basis for such modelling tasks provided that they capture the essential hydrological processes.
Jan Seibert   +7 more
core   +2 more sources

Home - About - Disclaimer - Privacy