Results 61 to 70 of about 393,062 (277)

Machinery investment decision and off-farm employment in rural China [PDF]

open access: yes
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
core  

Minimum Tillage Corn Trial [PDF]

open access: yes, 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

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Minimum Tillage Corn Trial [PDF]

open access: yes, 2012
Minimum tillage practices have tremendous potential to reduce expenses and potential negative environmental effects caused by intensive cropping operations.
Cummings, Erica   +4 more
core   +2 more sources

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

open access: yesAdvanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju   +7 more
wiley   +1 more source

Development and Application of an Intelligent Remote Management Platform for Agricultural Machinery

open access: yes智慧农业, 2020
In order to solve problems such as the lack of real-time data in agricultural machinery management, the difficulty in real-time machine operation supervision and the asymmetry of machine service information, an intelligent remote management platform was ...
ZHU Dengsheng   +7 more
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Achieving the Sustainable Agricultural Development Goals by Adopting the New Energy Electric Agricultural Machinery: An Analysis of Opportunities and Challenges of China

open access: yesEnergies
New energy is a type of renewable energy that has the characteristics of protecting the environment and conserving energy. Agriculture is an industry that concerns the national economy and people’s livelihood.
Hongguang Yang   +7 more
doaj   +1 more source

Farmland holdings, crop planting structure and input usage [PDF]

open access: yes
This study, based on the data of China's agricultural census of 1997, focuses on the land distribution among rural households and its effects on crop production structure and employment of labor and capital. The Census data show that the size of holdings
Diao, Xinshen, Somwaru, Agapi, Zhang, Yi
core  

Reduced Tillage Corn Trial [PDF]

open access: yes, 2015
Minimum tillage practices have significant potential to reduce expenses and the potential negative environmental effects caused by intensive tillage operations.
Calderwood, Lily   +6 more
core   +1 more source

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