Results 101 to 110 of about 22,852 (208)

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

open access: yesAgronomy
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

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

open access: yes, 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)   +10 more
core   +1 more source

Partial hybridization in wide crosses between cultivated sunflower and the perennial Helianthus species H. mollis and H. orgyalis

open access: yes, 2002
DOI: 10.1093/aob.2002.mcf003International ...
Kaan, F.   +4 more
core   +1 more source

Eksplorasi Kearifan Lokal Kal-aob Dan Penerapannya Dalam Pembelajaran Matematika

open access: yes
Penelitian ini merupakan penelitian kualitatif yang bertujuan untuk mengeksplorasi nilai-nilai matematika pada Kal-Aob; tempat kapur masyarakat Kuanfatu kabupaten TimorTengah Selatan, jika ditinjau dari aspek geometri dan Konsep-konsep Matematika yang ...
SEO, Thessy Delasry
core  

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.

open access: yes, 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)   +9 more
core   +1 more source

Migrating Bitcoin to AOB for Enhanced Security

open access: yes
Despite Bitcoin's success, its Proof-of-Work (PoW) consensus mechanism has inherent security vulnerabilities, as highlighted by a recent 51% attack on Monero in 2025. This paper proposes a solution: migrating Bitcoin to the Atomic Ownership Blockchains (AOB) framework.
openaire   +4 more sources

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

open access: yes, 2016
Microsoft Excel file, multiple tabs.
McLeod, Morgan L.   +13 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

open access: yes, 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   +29 more
core  

Achieving Greater Decentralization with Atomic Ownership Blockchains

open access: yesLedger
This paper proposes Atomic Ownership Blockchains (AOB), a novel blockchain architecture designed to address scalability and decentralization challenges in distributed ledger systems.
Zhuo Liu
doaj   +1 more source

Ammonia Monooxygenase-Mediated Cometabolic Biotransformation and Hydroxylamine-Mediated Abiotic Transformation of Micropollutants in an AOB/NOB Coculture

open access: yes, 2018
Biotransformation of various micropollutants (MPs) has been found to be positively correlated with nitrification in activated sludge communities. To further elucidate the roles played by ammonia-oxidizing bacteria (AOB) and nitrite-oxidizing bacteria ...
Michael Wagner (56165)   +11 more
core   +1 more source

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