نتایج جستجو برای: mowers

تعداد نتایج: 78  

2012
Yuchen Liu Yonghua Han Hu Zhang Liping Nie Zhimao Jiang Pingping Fa Yaoting Gui Zhiming Cai

BACKGROUND MicroRNAs (miRNAs) function as endogenous regulators of biological behaviors of human cancers. Several natural non-coding RNAs are reported to inhibit miRNAs by base-pairing interactions. These phenomena raise questions about the ability of artificial device to regulate miRNAs. The purpose of this study is to create synthetic devices that target a single miRNA or a miRNA cluster and ...

Journal: :Journal of clinical microbiology 2005
William A Agger

The recent report by Goethert, Shani, and Telford has demonstrated that strains of Francisella tularensis subsp. tularensis (type A) on the island of Martha’s Vineyard are of multiple genotypes (3). In that paper, the authors stated that the mode of transmission of the two outbreaks (summer 1978 and summer 2000) of pneumonic tularemia (1, 5) from this island remain “undescribed” (3). I propose ...

Journal: :Japanese Journal of Oral & Maxillofacial Surgery 2008

Journal: :The Journal of trauma 2001
M J Bull P Agran H G Gardner D Laraque S H Pollack G A Smith H R Spivak M Tenebein R A Brenner S Bryn C Neverman R A Schieber R Stanwick D Tinsworth V Garcia R Tanz M L Katcher H Newland

Lawn mower-related injuries to children are relatively common and can result in severe injury or death. Many amputations during childhood are caused by power mowers. Pediatricians have an important role as advocates and educators to promote the prevention of these injuries.

Journal: :AgriEngineering 2022

Several trials have been carried out by various authors concerning autonomous mowers, which are battery-powered machines. The effects of these machines on turfgrass quality and energy consumption thoroughly investigated. However, there still some aspects that not studied. Among these, random trajectory overlapping is one the most important. To investigate aspects, two RTK-GPS devices along with...

Journal: :Sustainability 2021

The lack of consumer acceptance for remanufactured products is preventing the transition towards sustainable consumption. When knowledge about remanufacturing among consumers limited, more insight required into consumer’s expectations. purpose this paper to examine expectations and willingness engage in purchasing behaviour when considering buying robotic lawn mowers. theory planned variables f...

Journal: :Journal of Soil Sciences and Agricultural Engineering 2019

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