Results 201 to 210 of about 1,354,867 (408)
Irrigation, poverty and inequality in rural China [PDF]
This paper examines the impact of irrigation on rural incomes, poverty and the income distribution in rural China. The relationship between irrigation and income is examined using descriptive statistics and multivariate analysis. A simulation approach is
Dawe, David +4 more
core +1 more source
Magnetic Fluid‐Driven Vine Robots for Minimally Invasive Tissue Biopsy Sampling
Advanced Intelligent Systems, EarlyView.This study introduces a magnetic fluid‐powered vine robot for minimally invasive biopsies. The robot uses fluid pressurization for locomotion and external magnetic fields for precise steering. Its soft structure and high magnetic volume ensure controlled movements and stabilization, enabling effective tissue penetration.
Joshua Davy +6 more
wiley +1 more source
The Restoration of the Ancient Irrigation Works on the Tigris; Or, The Re-Creation of Chaldea
, 1903 William Willcocks
openalex +2 more sources
Parametric Design of Continuum Robots Using Interlocking Ball Joints
Advanced Intelligent Systems, EarlyView.Herein, a parametric design methodology is introduced for producing a wide variety of modular ball joint‐based continuum robots. It is demonstrate by designing a magnetically actuated continuum robot for cardiac ablations. The methodology is released as an open‐source computer‐assisted design extension that automatically designs continuum robots based ...
Alexandre Mesot +5 more
wiley +1 more source
Advanced Intelligent Systems, EarlyView.A mobile robot equipped with a 3D‐printed, noninvasive electrophysiological sensor for real‐time monitoring of tomato plant health based on irrigation levels is presented. The sensor provides high electrical reliability, sensitive electrophysiological signal detection (0.0122 mV), and 86.91% classification accuracy using scalogram images, thereby ...
Yiting Chen +4 more
wiley +1 more source
Ground waters and irrigation enterprises in the foothill belt, southern California [PDF]
, 1908 W. C. Mendenhall
openalex +1 more source
Towards mapping the extent of irrigation in the last century : time series of irrigated area per country [PDF]
, 2008 A data set of annual values of area equipped for irrigation for all 236 countries in the world during the time period 1900 - 2003 was generated. The basis for this data product was information available through various online data bases and from other ...
Freydank, Katharina, Siebert, Stefan
core
Climatic determinants of plant phenology in vernal pool habitats
American Journal of Botany, EarlyView.Abstract Premise The floral phenology of vernal pool plants is little understood despite being a crucial developmental stage for producing seeds and determining population growth rates. Vernal pools are ephemerally aquatic habitats harboring species adapted to predictable seasonal fluctuations between desiccated and inundated conditions; thus, vernal ...
Brandon Thomas Hendrickson +3 more
wiley +1 more source
Российский паразитологический журнал, 2019 The aim of the study is to analyze and summarize the existing veterinary, ecological and technological requirements and norms that ensure optimal conditions for the reproduction and cultivation of fish and their health in carp breeding fish farms ...
L. A. Rozumnaya +3 more
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