Results 61 to 70 of about 395,420 (282)
Machinery investment decision and off-farm employment in rural China [PDF]
, 2011 This paper investigates the linkages between farmers' machinery investment decision and off-farm employment in China. Both the theoretical model and the empirical results based on a survey of 453 households in Anhui Province indicate that agricultural ...
Ji, Yueqing, Yu, Xiaohua, Zhong, Funing
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Advanced Materials Technologies, EarlyView.ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali +4 more
wiley +1 more source
High pressure hydraulics in agricultural machinery [PDF]
, 2014 Tato bakalářská práce nabízí přehled nejvyužívanějších způsobů přeměny kinetické energie na tlakovou a naopak, pomocí hydrostatických převodníků. Je zaměřena na problematiku vysokotlakých hydraulických mechanismů v zemědělských strojích.
Pavlík, Václav
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Chemically Doped Conductive Polymers for Wearable Health Monitoring
Advanced Materials Technologies, EarlyView.Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo +5 more
wiley +1 more source
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
A MULTI-PRODUCT ANALYSIS OF ENERGY DEMAND IN AGRICULTURAL SUBSECTORS [PDF]
A multi-product cost function model was used to analyze energy demand in various agricultural subsectors. This approach has advantages over previously used approaches since it reduces aggregation bias, considers technological jointness, and provides ...
Adelaja, Adesoji O., Hoque, Anwarul
core +1 more source
A Neural Network Approach to a Spatial Production System case for milk production [PDF]
, 2001 The usual conceptualisation of farmer production system involves three interrelated production systems: a feed production function which inputs are fertiliser, land, weather machinery and labour; a cattle production function based cows, feed - bought or ...
Dentinho, Tomaz Ponce +1 more
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Liquid Metal‐Based Stretchable Strain Sensor for Fruit Growth Monitoring
Advanced Materials Technologies, EarlyView.Schematic overview of the fruit growth sensor development workflow, including sensor fabrication by injection molding, electromechanical and environmental characterization, mechanical stability testing, electronic readout integration, and outdoor field validation for monitoring of fruit growth under practical orchard conditions.
Asad Ullah +7 more
wiley +1 more source
The Impact of Biofuels Policy on Agribusiness Stock Prices [PDF]
Corn markets are important for many industries. These include the seed, fertilizer, meat production/processing and agricultural machinery sectors, all of which are highly concentrated.
Du, Xiaodong +2 more
core +1 more source
Minimum Tillage Corn Trial [PDF]
, 2014 Minimum tillage practices have significant potential to reduce expenses and the potential negative environmental effects caused by intensive tillage operations.
Cummings, Erica +5 more
core +1 more source