Results 141 to 150 of about 1,448 (194)

Controlled environment agriculture: An opportunity to strengthen interagency research collaboration in the US government. [PDF]

open access: yesPNAS Nexus
Boyd AP   +14 more
europepmc   +1 more source

Effect of Annealing on Elastic Moduli of a FSMA

Shape Memory and Superelasticity, 2017
Ferromagnetic shape memory alloys (FSMA) are both ferromagnetic as well as have structural transformations from austenite to martensite and back. These structural transformations are generally studied through resistivity, magnetisation, etc. It is also known that annealing improves the physical properties of the FSMA systems.
Pratip K Mukhopadhyay, B Rajini Kanth
exaly   +2 more sources

Design of FSMA Spring Actuators

SPIE Proceedings, 2004
A new spring actuator composing of two parts: driving unit and ferromagnetic shape memory alloy (FSMA) spring, is designed based on hybrid actuation mechanism. The driving unit, which is based on hybrid magnet, consists of coil, yoke, and ring shape permanent magnet (PM); the FSMA spring can be either composite material, which is made of shape memory ...
Hsiu-hung Chen
exaly   +2 more sources

Design of a New FSMA-Based Actuator for Nanopositioning Applications

Proceedings of SPIE, 2012
Ferromagnetic shape memory alloys (FSMAs) are a special type of smart materials which can commonly display strains of about 6 % by applying an external magnetic field. The large magnetic induced strain and the possibility of non-contact actuation make those materials promising active elements for actuators.
Estibaliz Asua, Alfredo GarcĂ­a-Arribas
exaly   +2 more sources

Agricultural Water Treatment and FSMA

2020
Introduces on-farm treatment of preharvest irrigation water for fruit and vegetable growers, with a focus on how water safety fits into FSMA Produce Safety Rule requirements. Module 1 explains what counts as agricultural water, why water quality varies, and how farms assess microbial risk and respond when standards are not met.
John Buchanan   +2 more
openaire   +1 more source

Collaboration Algorithm of FSMAS

2010
To meet the requirement and solve the problems in system integration field, A Federation Structure based Multi-Agent System (FSMAS) model is proposed in this paper, with emphasis on the collaboration algorithm This paper presents the process of partition and collaboration of the Agent tasks, the acquaintance first based on CNP algorithm in ...
Qingshan Li   +3 more
openaire   +2 more sources

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