These microfossils displays the same form and aggregate structure that is characteristic of archaea/ sulfate reducing bacteria colonies.

Sequences related to putative ammonia-oxidizing Archaea were also detected in the deep layer of sediment sample in Lake Taihu.

同时发现，氨氧化古菌存在于太湖较深的底泥样品中。

Halophilic archaea had been isolated from various hypersaline environments.

嗜盐古菌是一类生活在高盐环境中的古细菌。

In this study, the whole research data was limited in archaea to examine whether a difference exists between substitution patterns in different domains.

本研究为了检验氨基酸替代模式是否在生物域间存在差异，我们将研究数据局限于古细菌生物域。

In Archaea, it plays a critical role in homologous recombination process due to its RecA-like function.

在古细菌中，RadA蛋白具有RecA类似的功能并在同源重组过程中起关键作用。

Composition of ammonia-oxidizing bacteria and ammonia-oxidizing archaea communities in paddy soils of different rice cultivars

不同品种水稻土壤氨氧化细菌和氨氧化古菌群落结构组成

The results showed that extremely thermophilic archaea displayed a more efficient zinc extraction ability than mesophilic bacteria.

实验结果表明，混合极端嗜热古菌浸出铁闪锌矿能力比中温浸矿细菌更加优异。

Reconstruction of ABC Transporter Pathways of Archaea and Comparison of Their Genomes

古核生物ABC转运体系的重构及其基因组比较

Objective To investigate the effects of periodontal therapy on Archaea colonization in subgingival plaque.

目的研究牙周治疗对龈下菌斑中古细菌定植的影响。

The volatile organic acids correlated with the bacteria and the archaea in the reservoir.

而这些易挥发性有机酸与油藏中的细菌和古菌均有有一定的相关性。

Detection of archaea in root canal of primary and secondary endodontic infections by RT-PCR

原发性感染、再感染根管中古细菌的RT-PCR分析

The impact of different long-term fertilizer treatments on Archaea community structure in calcareous purplish paddy soil

长期定位施肥对石灰性紫色土古菌群落结构的影响

And sediment samples brought carefully to the surface were found to contain bacteria and archaea.

科学家还发现从深海小心翼翼带到地表的沉积物样本里含有细菌和古代细菌。

Meanwhile, we investigated diversity of archaea in these four sponges.

同时，对这四种海绵中的古菌多样性进行了研究。

Archaea is a kind of particularly special species group which mostly live in extreme ecological environments.

古细菌是一类很特殊的细菌，多生活在极端的生态环境中。

Genetic analysis of the br gene in halophilic archaea isolated from Xinjiang region

嗜盐古生菌br基因的遗传分析

Features of Methane Produced in Anaerobic Digestion and Analysis of Archaea Diversity

生活垃圾厌氧堆肥产甲烷及古细菌多样性分析

The cluster analysis showed that crop type impacts the community structure of soil archaea.

聚类分析结果显示，作物类型会影响土壤古菌群落结构。

Microcalorimetric Study on Deletion Mutagenesis of the Gene Promoter Sequences from the Extremely Halophilic Archaea

极端嗜盐古生菌启动子序列缺失突变的微量热研究

Isolation and 16S rDNA sequence analysis of extremely halophilic archaea from Saline in Altun region

阿尔金山盐湖极端嗜盐古生菌的分离及16S rdna序列分析

However, contrary to previous views, there is no isotopic evidence that Archaean rocks are present in the Mashan Complex.

然而，与以前的认识相反，麻山杂岩不存在具有太古宙基底的同位素证据。