Results 61 to 70 of about 6,819 (210)

One Health Insights From Pteropus medius: Nipah Virus Spillover, Microbiota, and Antimicrobial Resistance

open access: yesMicrobiologyOpen, Volume 15, Issue 4, August 2026.
Environmental and anthropogenic drivers of antibiotic resistance dissemination. The cycle reinforces how anthropogenic inputs, such as sewage, animal dung, hospital effluent, and agricultural runoff bring resistant bacteria and antibiotic residues into soil and water.
Punam Chowdhury   +3 more
wiley   +1 more source

Zur Stoffwechselphysiologie von Nitrosomonas [PDF]

open access: yes, 1937
Mit Hilfe von Reinkulturen wurde eine Untersuchung angestellt über den Stoffwechsel von Nitrosomonas europaea WINOGRADSKY. Als Kulturmedien wurden die minerale Nährlösung nach 'WINOGRADSKY und Nährstoff-Heyden-agar nach KINGMA BOLTJES verwendet. ... Zie:
Hes, Jakob Wolter, Hes, Jakob Wolter,
core  

Isolasi, karakterisasi dan uji kemampuan Oksidasi Ammonia Isolat Bakteri Nitrosomonas sp pada Skala Lab [PDF]

open access: yes, 1999
MOHAMAD SOLEH. J 201 94 1079. Isolasi, Karakterisasi Dan Uji Kemampuan Oksidasi Ammonia Isolat Bakteri Nitrosomonas sp Pada Skala Laboratorium. (Dibawah Bimbingan Hj. SRIANI HENDARKO dan ISWORO RUKM1).
Soleh , Mohamad
core   +1 more source

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

open access: yesResponsive Materials, Volume 4, Issue 3, August 2026.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun   +8 more
wiley   +1 more source

Metagenomic Insights Into Red Sea Biodiversity Across the Web of Life

open access: yesEnvironmental Microbiology, Volume 28, Issue 8, August 2026.
Deep‐sequencing shotgun metagenomics of Red Sea benthic sediments reveals biodiversity across the web of life, from viruses to animals. Despite the strong dominance of prokaryotic DNA, low‐abundance eukaryotic reads capture broad taxonomic diversity. Open‐ocean communities are primarily structured by depth, whereas coastal eukaryotic communities follow
Elisa Laiolo   +79 more
wiley   +1 more source

Three Decades of Soil N2O Research—Insights and Gaps

open access: yesGlobal Change Biology, Volume 32, Issue 8, August 2026.
Progress in N2O Research and Key Breakthroughs and Transitions from 1990 to 2025 across three domains: (A) process understanding, (B) microbial ecology, and (C) modelling of soil N2O emissions. ABSTRACT Nitrous oxide (N2O) is a potent greenhouse gas (GHG) whose atmospheric concentration continues to rise, largely driven by nitrogen (N) inputs to ...
Klaus Butterbach‐Bahl   +5 more
wiley   +1 more source

PENGARUH PEMBERIAN BAKTERI NITRIFIKASI (Nitrosomonas sp.) TERHADAP PENURUNAN KADAR AMONIA PADA LIMBAH CAIR RUMAH SAKIT BANYUMANIK SEMARANG [PDF]

open access: yes, 2014
Hasil pengukuran kadar amonia pada limbah cair rumah sakit sebesar 3,8 mg/l. Kadar ini masih belum sesuai dengan Peraturan Daerah Provinsi Jawa Tengah No. 10 Tahun 2004 dan Keputusan Menteri Lingkungan Hidup No.
WAHYUNI , WAHYUNI
core   +1 more source

Small-scale variation of ammonia oxidisers within intertidal sediments dominated by ammonia-oxidising bacteria Nitrosomonas sp. amoA genes and transcripts

open access: yesScientific Reports, 2017
While numerous studies have investigated the abundance of ammonia oxidising bacteria and archaea (AOB/AOA) via the ammonia monooxygenase gene amoA, less is known about their small-scale variation and if amoA gene abundance equates to activity.
Aoife M. Duff   +2 more
doaj   +1 more source

Ammonium and hydroxylamine uptake and accumulation in Nitrosomonas

open access: yesMicrobiology, 2004
Starved cells of Nitrosomonas europaea and further ammonia oxidizers were able to rapidly accumulate ammonium and hydroxylamine to an internal concentration of about 1 and 0·8 M, respectively. In kinetic studies, the uptake/accumulation rates for ammonium [3·1 mmol (g protein)
Schmidt, I.   +3 more
openaire   +4 more sources

Substrate‐driven enrichment and eDNA metabarcoding reveal indigenous microbiomes in mangrove sediments with potential for ammonia and nitrite transformation

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Effective management of ammonia and nitrite remains a major challenge in intensive shrimp aquaculture, where excessive nitrogen loading compromises water quality and animal health. Indigenous microbial communities inhabiting mangrove sediments are widely considered potential sources of ammonia‐ and nitrite‐transforming microorganisms; however,
Muhamad Amin   +7 more
wiley   +1 more source

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