Results 81 to 90 of about 11,392,708 (304)
工程科学与技术, 2009 :In order to study the water sensitivity of high liquid limit soil and coal bearing soil which ranges along with Guangwu Highway, their shear strength were measured through direct shear test,the influence of water contents on the shear strength of coal ...
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Guan'gai paishui xuebao【Objective】 Soil water is one of the most important abiotic factors influencing plant growth in arid areas. This paper aims to develop an optimal drip irrigation schedule for alfalfa production in desert farmlands in Northwestern China.
MIAO Qingyuan +6 more
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Advanced Robotics Research, EarlyView.Edible robotics is an emerging field that leverages edible materials to construct robotic systems. This study presents a method to create thin, lightweight, yet powerful edible soft actuators, namely edible pouch motors. The successful operation of these edible actuators and grippers renders their potential to advance future developments in edible ...
Keigo Takahashi +3 more
wiley +1 more source
Soil compaction and soil tillage - studies in agricultural soil mechanics [PDF]
, 2004 This thesis deals with various aspects of soil compaction due to agricultural field traffic, the draught force requirement of tillage implements and soil structures produced by tillage.
Keller, Thomas
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From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures
Advanced Robotics Research, EarlyView.This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
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Metatranscriptomic response of the wheat holobiont to decreasing soil water content. [PDF]
ISME Commun, 2023 Pande PM +4 more
europepmc +1 more source
Advanced 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
, 1999 Directory of personnel working at the Texas State Soil and Water Conservation Board and information regarding regional conservation districts in the state, with contact information for ...
Texas State Soil and Water Conservation Board
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Inventories of irrigation in Texas, 1958, 1964, 1969, and 1974 [PDF]
, 1975 Inventories of irrigation in Texas, 1958, 1964, 1969, and 1974 : based on inventories made cooperatively by the Soil Conservation Service, U.S. Department of Agriculture, the Texas State Soil and Water Conservation Board, and the Texas Water Development ...
Texas Water Development Board
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Renmin ZhujiangIn order to study the influence of initial water content on expansion deformation and strength deterioration of expansive soil after water absorption, a formula for expansion deformation of expansive soil considering the influence of initial water ...
ZHAO Erping +3 more
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