نتایج جستجو برای: emf ecore

تعداد نتایج: 2514  

2009
Enrico Biermann Claudia Ermel

This paper describes a model transformation from the Business Process Modeling Notation (BPMN) to the Business Process Execution Language for Web Services (BPEL4WS, or BPEL for short). We give the meta-models for both source and target language as EMF models and define EMF model transformation rules using our recently developed tool EMF Tiger, an Eclipse plug-in supporting modeling and executio...

2000
Mahendra Gupta

cardiomyopathy characterized by endocardial fibrotic thickening that usually affects the apex of one or both ventricles. EMF has been reported in tropical and subtropical regions of Africa as well as in India, Brazil, Columbia, and Sri Lanka. EMF is uncommon in the United States; however, this cardiomyopathy has been reported in white patients, even in the absence of prior residence in tropical...

Journal: :Neuro-oncology 1999
J G Gurney E van Wijngaarden

Epidemiologic and experimental research on the potential carcinogenic effects of extremely low frequency electromagnetic fields (EMF) has now been conducted for over two decades. Cancer epidemiology studies in relation to EMF have focused primarily on brain cancer and leukemia, both from residential sources of exposure in children and adults and from occupational exposure in adult men. Because ...

2015
Xin Jing Nathan J Sanders Yu Shi Haiyan Chu Aimée T Classen Ke Zhao Litong Chen Yue Shi Youxu Jiang Jin-Sheng He

Plant biodiversity is often correlated with ecosystem functioning in terrestrial ecosystems. However, we know little about the relative and combined effects of above- and belowground biodiversity on multiple ecosystem functions (for example, ecosystem multifunctionality, EMF) or how climate might mediate those relationships. Here we tease apart the effects of biotic and abiotic factors, both ab...

2011
Gábor Bergmann Zoltán Ujhelyi István Ráth Dániel Varró

While model queries are important components in modeldriven tool chains, they are still frequently implemented using traditional programming languages, despite the availability of model query languages due to performance and expressiveness issues. In the current paper, we propose EMF-IncQuery as a novel, graph-based query language for EMF models by adapting the query language of the Viatra2 mod...

2014
Dong-Dong Liu Zhen Ren Guang Yang Qian-Ru Zhao Yan-Ai Mei

Although melatonin (MT) has been reported to protect cells against oxidative damage induced by electromagnetic radiation, few reports have addressed whether there are other protective mechanisms. Here, we investigated the effects of MT on extremely low-frequency electromagnetic field (ELF-EMF)-induced Nav activity in rat cerebellar granule cells (GCs). Exposing cerebellar GCs to ELF-EMF for 60 ...

2013
Rik P Bogers John F B Bolte Jan H Houtveen Erik Lebret Rob T van Strien C Maarten A Schipper Mehdi Alkadhimi Christos Baliatsas Irene van Kamp

INTRODUCTION Idiopathic Environmental Intolerance (IEI) attributed to electromagnetic fields (EMF) refers to self-reported sensitivity mainly characterised by the attribution of non-specific physical symptoms to low-level EMF exposure emitted from sources such as mobile phones. Scientific studies have not provided evidence for the existence of IEI-EMF, but these studies did not resemble the rea...

Journal: :Applied and environmental microbiology 2010
Rodica Pena Christine Offermann Judy Simon Pascale Sarah Naumann Arthur Gessler Jutta Holst Michael Dannenmann Helmut Mayer Ingrid Kögel-Knabner Heinz Rennenberg Andrea Polle

The relationships between plant carbon resources, soil carbon and nitrogen content, and ectomycorrhizal fungal (EMF) diversity in a monospecific, old-growth beech (Fagus sylvatica) forest were investigated by manipulating carbon flux by girdling. We hypothesized that disruption of the carbon supply would not affect diversity and EMF species numbers if EM fungi can be supplied by plant internal ...

Journal: :Physiological and biochemical zoology : PBZ 2000
K J Fernie D M Bird R D Dawson P C Laguë

Reduced reproductive success of birds nesting near power lines has been documented but never directly attributed to electromagnetic fields (EMFs). Laboratory studies have identified EMF effects on embryonic development, but reproductive success of wild birds is dependent on additional factors, including fertility, egg size, hatching, and fledging success. We tested whether EMFs affect reproduct...

2016
Jinsheng Lai Yemao Zhang Jiangong Zhang Xingfa Liu Guoran Ruan Sandip Chaugai Jiarong Tang Hong Wang Chen Chen Dao Wen Wang

The aim of this study was to test whether extremely low frequency electromagnetic fields (ELF EMFs) affect health or not. Here, we constructed a 100-μT/50 Hz electromagnetic field atmosphere. A total of 128 rats were randomly assigned into two groups: the ELF EMF group and the sham group. The ELF EMF group was exposed to 100-μT/50-Hz ELF EMF for 20 h per day for three months; at the same time t...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید