نتایج جستجو برای: h111

تعداد نتایج: 75  

Journal: :Infection and immunity 2009
Susanne Uehlinger Stephan Schwager Steve P Bernier Kathrin Riedel David T Nguyen Pamela A Sokol Leo Eberl

Over the past few decades, strains of the Burkholderia cepacia complex have emerged as important pathogens for patients suffering from cystic fibrosis. Identification of virulence factors and assessment of the pathogenic potential of Burkholderia strains have increased the need for appropriate infection models. In previous studies, different infection hosts, including mammals, nematodes, insect...

2017
Chengzhen Liang Yan Liu Yanyan Li Zhigang Meng Rong Yan Tao Zhu Yuan Wang Shujing Kang Muhammad Ali Abid Waqas Malik Guoqing Sun Sandui Guo Rui Zhang

The sensitivity to abscisic acid (ABA) by its receptors, pyrabactin resistance-like proteins (PYLs), is considered a most important factor in activating the ABA signal pathway in response to abiotic stress. However, it is still unknown which PYL is the crucial ABA receptor mediating response to drought stress in cotton (Gossypium hirsutum L.). Here, we reported the identification and characteri...

Journal: :Journal of bacteriology 2009
Rebecca J Malott Eoin P O'Grady Jessica Toller Silja Inhülsen Leo Eberl Pamela A Sokol

Burkholderia cenocepacia utilizes quorum sensing to control gene expression, including the expression of genes involved in virulence. In addition to CepR and CciR, a third LuxR homolog, CepR2, was found to regulate gene expression and virulence factor production. All B. cenocepacia strains examined contained this orphan LuxR homolog, which was not associated with an adjacent N-acyl-homoserine l...

Journal: :International Journal of Machine Tools & Manufacture 2021

Friction stir spot welding (FSSW) is a solid-state process, wherein the properties of weld joint are influenced by state friction and localised thermodynamic conditions at tool-workpiece interface. An issue well-known about FSSW joints their lack reliability since they abruptly delaminate weld-faying interface (WFI). This study explores origins delamination multiple lap welded aluminium alloy (...

2011
Todor D . Todorov

It lias been shown in 181 that the set of asympototic number~ A is a system of genera­ lized numbers i ncl ndin~ isomorphic;ill y the set of real numbers gt, :1s well as the field of formal power (asymptotic) series. In the present paper, w hich is a contin uation of 181, an order relation i n A is i ntroduced due to A t u roin~ out to be a totally-ordered set. The consis tency between the orde...

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