In this first large-scale genetic study of depression in heart disease patients , researchers discovered that genetic predictors of depression appear to be related to vascular system .
The relation between vascular tissue of wheat internode and grain number per spike .
小麦节间的维管组织及其与单穗粒数的关系。
It has been applied to attached algae and submerged vascular plants .
它已经用于附生藻类和沉水维营本植物中。
One of the tubular conductive vessels in the xylem of vascular plants .
导管维管植物的木质部中的管状引导管之一。
Of the sample , 350 had been diagnosed with alzheimer 's disease or vascular dementia and a further 114 had possible dementia .
此样本中,有350人已确诊患有艾滋海默症或血管性痴呆症,另外114人有罹患痴呆症的可能。
Vascular plants produce an entire series of different small signalling molecules , so-called phytohormones , which regulate growth and differentiation processes .
维管束植物会产生一系列不同的小分子信号物质,就是所说的植物激素,它们调控着植物的生长分化进程。
Initial results showed the tai chi subjects were better in almost all medical observations including blood pressure , vascular resistance and pulse pressure .
最初的结果显示,练太极的人几乎在所有的健康项目中检查结果都较好,包括血压、血管阻力和脉压。
The individual cells are closely packed with no apparent intercellular spaces , and conduct water and solutes from the vascular bundle to the surrounding tissues .
单个细胞连接的十分紧密,基本没有留空隙,从维管束中运输水分和可溶性物质到其他的组织中去。
Plants having vascular tissue and reproducing by spores .