Results 101 to 110 of about 21,879 (214)

Relationship of archaeal (AOA) and bacterial amoA abundance (AOB) with gross soil nitrification rates.

, 2014
The relationships between archaeal amoA copy numbers (AOA) and bacterial amoA copy numbers (AOB) with gross nitrification rates were marginally significant for AOA (p = 0.051) and AOB (p = 0.072).
Judith Prommer (517077), Tim Urich (49469), Stefan Sassmann (517082), Pierre Offre (517081), Barbara Kitzler (517083), Florian Hofhansl (517079), Christa Schleper (27900), Rebecca Clare Hood-Nowotny (517085), Daniela Trojan (517080), Wolfgang Wanek (517078), Gerhard Soja (517084)   +10 more
core   +1 more source

Spatial distribution of ammonia-oxidizing archaea and bacteria across eight freshwater lakes in sediments from Jiangsu of China

Journal of Limnology, 2014
Ammonia-oxidizingarchaea (AOA) and ammonia-oxidizing bacteria (AOB) play an important role innitrogen transformation in freshwater sediments. However, it is still unclear towhat extent the distribution patterns of these microorganisms are affected bythe ...
Xu Sun, Aili Wang, Liuyan Yang, Liyun Guo, Qiankun Chen, Zhinxin Hu, Lijuan Jiang, Lin Xiao   +7 more
doaj   +1 more source

Relative abundances of sequences matching ammonia-oxidizing microbes (AOA + AOB) and nitrite-oxidizing bacteria (NOB), expressed as a proportion of total sequences and as a ratio of (AOA+AOB) to NOB counts.

, 2019
Relative abundances of sequences matching ammonia-oxidizing microbes (AOA + AOB) and nitrite-oxidizing bacteria (NOB), expressed as a proportion of total sequences and as a ratio of (AOA+AOB) to NOB counts.
Evan Lau (381177), Frank J. Stewart (164289), Katelyn E. Yauch (6719012), Marcus A. Kinker (6719015), Zachary W. Dillard (6719003), Nicole E. Mihalik (6719009), Caitlin H. Frame (6718997), Samantha L. Waychoff (6719018), E. Joseph Nolan IV (6719000), Daniel P. Lukich (6719006)   +9 more
core   +1 more source

The effects of climate, catchment land use and local factors on the abundance and community structure of sediment ammonia-oxidizing microorganisms in Yangtze lakes

AMB Express, 2017
Ammonia-oxidizing archaea (AOA) and bacteria (AOB) play important roles in regulating the nitrification process in lake ecosystems. However, the relative effects of climate, catchment land use and local conditions on the sediment ammonia-oxidizing ...
Xiaoliang Jiang, Yujing Wu, Guihua Liu, Wenzhi Liu, Bei Lu   +4 more
doaj   +1 more source

Field, Experimental plot, and AOB data for JEcol-2015-0504.R1

, 2016
Microsoft Excel file, multiple tabs.
McLeod, Morgan L., Lekberg, Ylva, Cory C. Cleveland (418398), Callaway, Ragan M., Morgan L. McLeod (3314085), Cleveland, Cory C., David Bru (109138), Philippot, Laurent, Bru, David, Ragan M. Callaway (91566), Ylva Lekberg (780879), John L. Maron (2913425), Maron, John L., Laurent Philippot (109141)   +13 more
core   +1 more source

Heterogeneities of size and sexual dimorphism between the subdomains of the lateral-innervated accessory olfactory bulb (AOB) of Octodon degus (Rodentia: Hystricognathi) [PDF]

, 2009
The vomeronasal system (VNS) of rodents participates in the regulation of a variety of social and sexual behaviours related to semiochemical communication.
Mpodozis Marín, Jorge, Mpodozis, Jorge, Suarez, Rodrigo   +2 more
core   +1 more source

ラット胸腺細胞を用いた抗酸化剤スクリーニングによるAOB成分の定量的活性評価

, 2014
がんの放射線療法は、欧米ではがん治療の第一選択肢となっており、近年、日本でも放射線治療が増える傾向にある。放射線がん治療において正常組織での放射線障害を低減することで、より一層がん治療の高度化が見込まれることから、有効な放射線防護剤の開発が望まれている。放射線による組織障害の防護を目的とする研究はこれまでにも多数行われてきた。しかし、国内外において、医療行為で起こり得る放射線被ばくに対しては、その薬剤の副作用の問題などから一般に広く臨床応用できる放射線防護剤は限られるというのが現状である ...
村上 健, 関根 絵美子, 558711, 558710, et.al, 中西 郁夫, 558706, 558705, 下川, 卓志, 558708, 558707, 558702, 558704, 558703, 関根, 絵美子, 松本 謙一郎, 村上, 健, 558709, 上野 恵美, 下川 卓志, 上野, 恵美, 鎌田 正, 松本, 謙一郎, 鎌田, 正, 中西, 郁夫, 558716, 558714, 558715, 558712, 558713   +29 more
core  

The ecological dichotomy of ammonia-oxidizing archaea and bacteria in the hyper-arid soils of the Antarctic Dry Valleys

Frontiers in Microbiology, 2014
The McMurdo Dry Valleys of Antarctica are considered to be one of the most physically and chemically extreme terrestrial environments on the Earth. However, little is known about the organisms involved in nitrogen transformations in these environments ...
Catarina Maria Magalhães, Ana eMachado, Béatrice eFrank-Fahle, Charles K. Lee, Craig S. Cary, Craig S. Cary   +5 more
doaj   +1 more source

Impacts of Biochar and Gypsum on Ammonia-Oxidizing Microorganisms in Coastal Saline Soil

Agronomy
Nitrification is the core step of the soil nitrogen cycle and directly affects the nitrogen use efficiency in agricultural systems. Biochar and gypsum are two important soil amendments widely used in coastal saline farmland.
Hai Zhu, Yuxing Liu, Rongjiang Yao
doaj   +1 more source

Long-Term Management of Hepatitis C-Seropositive Subjects with AntiOxidant Biofactor (AOB®), a Fermented Food Supplement [PDF]

, 2010
The efficacy of AntiOxidant Biofactor (AOB(R)) for the management of apparently healthy subjects with chronic hepatitis C infection was investigated. A total of 60 subjects (35 males, 25 females) participated in the trial. AOB was given orally in 2 packs
Myat-Phone-Kyaw,, Ohmar-Lwin,, Myat-Tin-Htwe-Kyaw,, Myo-Khin,, Okada, Shigeru, Shimono, Kunio, Yi-Yi-Kyaw,, Khin-May-Oo,, Koide, Norio   +8 more
core   +1 more source