Results 111 to 120 of about 20,874 (214)

Earthworms With Low Dose n‐MoS2 Improve Soybean Yield and Quality by Reconfiguring Rhizosphere Chemistry and Strengthening Nitrogen Fixation

open access: yesPhysiologia Plantarum, Volume 178, Issue 4, July/August 2026.
ABSTRACT Nano‐enabled fertilizers can enhance biological nitrogen fixation (BNF) and yield in legumes; yet, their interactions with earthworms remain poorly understood. Herein, we performed a 120‐day greenhouse experiment applying low‐dose n‐MoS2 at 10 mg kg−1 with earthworms to evaluate interactive effects on soybean yield and underlying mechanisms ...
Muhammad Nadeem   +6 more
wiley   +1 more source

Cephalometric Assessment of Skeletal and Dental Determinants ofAnterior Open Bite in Saudi Populations

open access: yesAnnals of Abbasi Shaheed Hospital and Karachi Medical & Dental College
Objective: To evaluate craniofacial and dental cephalometric characteristics associated with anterior open bite and compare them with individuals exhibiting normal occlusion among the Saudi population.
Muhammad Abdullah kamran   +4 more
doaj   +1 more source

NITRIFICATION AND NITRIFYING BACTERIA IN A COASTAL MICROBIAL MAT

open access: yesFrontiers in Microbiology, 2015
The first step of nitrification, the oxidation of ammonia to nitrite, can be performed by ammonia-oxidizing archaea (AOA) or ammonium-oxidizing bacteria (AOB).
Haoxin eFan   +3 more
doaj   +1 more source

Community structure of ammonia-oxidizing archaea (AOA) and ammonia-oxidizing bacteria (AOB) in soil treated with the insecticide imidacloprid [PDF]

open access: yes, 2015
The purpose of this experiment was to assess the effect of imidacloprid on the community structure of ammonia-oxidizing archaea (AOA) and ammonia-oxidizing bacteria (AOB) in soil using the denaturing gradient gel electrophoresis (DGGE) approach. Analysis
Piotrowska-Seget, Zofia, Cycoń, Mariusz
core   +1 more source

Conflicting genomic signals affecting phylogenetic inference in four species of North American pines [PDF]

open access: yes, 2016
Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.Adaptive evolutionary processes in plants may be accompanied by episodes of introgression, parallel evolution and incomplete lineage sorting that pose challenges in ...
Krutovsky, Konstantin   +7 more
core   +1 more source

Diversity, abundance and niche differentiation of ammonia-oxidizing prokaryotes in mud deposits of the eastern China marginal seas

open access: yesFrontiers in Microbiology, 2016
The eastern China marginal seas are prominent examples of river-dominated ocean margins, whose most characteristic feature is the existence of isolated mud patches on sandy sediments.
Shaolan eYu   +7 more
doaj   +1 more source

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

open access: yesJournal 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   +7 more
doaj   +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

Rarefaction curves of the diversification rates (γ-statistic) for AOB and AOA in the different habitats studied. [PDF]

open access: yes, 2012
Rarefaction curves of the diversification rates (γ-statistic) for AOB and AOA in the different habitats studied.
Emilio O. Casamayor (128063)   +1 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

open access: yesAMB 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   +4 more
doaj   +1 more source

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