转发:『摄影欣赏』致命的诱惑 花粉显微美图集

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Hay fever sufferers can now see the face of their invisible enemy – thanks to these Scanning Electron Microscope images of pollen grains. A Swiss scientists named Martin Oeggerli, who uses the name Micronaut for his art, uses a Scanning Electron Microscope in his cellar to capture images of pollen grains. This picture shows a grain of willow pollen wedged between flower petals
由于有了电子扫描显微镜下的花粉颗粒图像,花粉症患者现在能够看到他们无形的敌人的真正面目。瑞士科学家马丁.奥格里以Micronaut命名他的作品,使用电子扫描显微镜在他地窖中获取花粉颗粒的图像。这张图片显示了嵌入花瓣间的柳树花粉颗粒。
Picture: MICRONAUT / CATERS NEWS

Grains of pollen come in all shapes and sizes. The large object in the centre of this image is pumpkin pollen; the tiny speck just below and to the right of it is forget-me-not pollen
花粉颗粒有各种形状和大小。这张图片中心大块的部分是南瓜花粉;而下方小的斑块以及其右侧是勿忘我花的花粉。
Picture: MICRONAUT / CATERS

The grey granules are pollen from Viburnum tinus, or the snowball plant. One of them has started growing a tube that transfers the sperm to the ovule of a receptive ovary. The yellow granules are pollen from other species of plant
灰色的颗粒是地中海荚蒾,或者叫雪球植物的花粉。其中一株开始生长出管状器官,用来传送精粉到授粉端花房的胚珠。黄色的颗粒是其他植物的花粉。
Picture: MICRONAUT / CATERS NEWS

Birch pollen, one of the most common causes of hay fever in Britain. Birch trees release their pollen between March and May, and hay fever sufferers are likely to experience the worst symptoms during April
英国,桦树花粉是花粉症的最常见诱因之一。桦树在三月到五月之间释放花粉,因此花粉症患者在四月份可能出现最严重的症状。
Picture: MICRONAUT / CATERS NEWS

The pollen from a mallow flower. Its spines help it cling to birds’ feathers
这是锦葵的花粉。它的刺帮助它牢牢地吸附在鸟类的羽毛上。
Picture: MICRONAUT / CATERS NEWS

Grains of pollen on a geranium stigma
天竺葵柱头上的花粉颗粒。
Picture: MICRONAUT / CATERS NEWS

Pollen from a lily. Up to half of the British population suffer from hay fever, which is caused by the immune system reacting to the pollen. Cells inside the nose and eyes release histamine and other chemicals when they come in contact with pollen, causing red eyes and a blocked nose
百合花的花粉。英国有一半人口患有由免疫系统对花粉反应引起的花粉症。当鼻子或眼睛接触到花粉时,鼻子和眼睛里的细胞会释放组胺和其他化学物质,从而导致红眼和鼻塞。
Picture: MICRONAUT / CATERS NEWS

Pollen from an alder (a tree of the birch family)
桤木的花粉,桦树科的一种。
Picture: MICRONAUT / CATERS NEWS

Pollen from a Pistia (also known as water lettuce or water cabbage)
大萍的花粉,也叫水浮莲或水芙蓉。
Picture: MICRONAUT / CATERS NEWS

Pollen from an Albizia (also known as the silk tree)
合欢木的花粉,也叫木棉树。
Picture: MICRONAUT / CATERS NEWS

A higher magnification of forget-me-not pollen on a petal
高倍放大的勿忘我花瓣上的花粉。
Picture: MICRONAUT / CATERS NEWS
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