Unlocking the mystery of lysine toxicity on Microcystis aeruginosa
Lysine toxicity on certain groups of bacterial cells has been recognized for many years, but
the detailed molecular mechanisms that drive this phenomenon have not been elucidated …
the detailed molecular mechanisms that drive this phenomenon have not been elucidated …
Highly active complexes of pyrite and organic matter regulate arsenic fate
S Wang, J Wen, L Mu, X Hu, R Feng, Y Jia - Journal of Hazardous Materials, 2023 - Elsevier
Arsenic (As) presents high toxicity and strong carcinogenicity, and its health risks are
regulated by its oxidation state and speciation. As can form complexes with the surface of …
regulated by its oxidation state and speciation. As can form complexes with the surface of …
Sedimentological observations and geochemical characteristics of paleo-tsunami deposits along the east coast of Sri Lanka in the Indian Ocean
AS Ratnayake, TDU Wijewardhana, T Haraguchi… - Quaternary …, 2023 - Elsevier
Abstract The 2004 Indian Ocean tsunami caused 230,000 fatalities and massive physical
damage along the shorelines of the Indian Ocean. Holocene sedimentary archives along the …
damage along the shorelines of the Indian Ocean. Holocene sedimentary archives along the …
Amino acids as indicators of seasonal variations in organic matter degradation in surface sediments from a shallow lake
Y Wen, W Zhang, B Shan - Journal of Environmental Sciences, 2023 - Elsevier
Degradation of organic matter (OM) in sediments is a key link in nutrient cycling and
sedimentation processes in lakes. The aim of this study was to explore the degradation of …
sedimentation processes in lakes. The aim of this study was to explore the degradation of …
Tracing carbon and nitrogen microbial assimilation in suspended particles in freshwaters
The dynamic interactions between dissolved organic matter (DOM) and particulate organic
matter (POM) are central in nutrient cycling in freshwater ecosystems. However, the …
matter (POM) are central in nutrient cycling in freshwater ecosystems. However, the …
Sources and transport of organic matter in the Ganges-Brahmaputra-Meghna River system of Bengal Basin, Bangladesh
This study aimed to understand the sources and transport mechanism of organic matter
(OM) in the Ganges-Brahmaputra-Meghna (GBM) river system in Bangladesh. We …
(OM) in the Ganges-Brahmaputra-Meghna (GBM) river system in Bangladesh. We …
Flood vulnerability assessment using data envelopment analysis–the case of Narmada river basin districts in central India
SD Pathak, M Kulshrestha, M Kulshreshtha - Water Policy, 2021 - iwaponline.com
This paper presents a data envelopment analysis (DEA)-based framework for estimating the
flood vulnerabilities in river basins. The methodology has been exemplified for the 21 …
flood vulnerabilities in river basins. The methodology has been exemplified for the 21 …
Low but persistent organic carbon content of hyperarid river deposits and implications for ancient Mars
H Kalucha, MM Douglas, MP Lamb… - Journal of …, 2024 - Wiley Online Library
Mars has many well‐exposed fluvial ridges and fluvio‐deltaic basins; in two of these
locations, the Curiosity and Perseverance rovers are currently searching for signs of …
locations, the Curiosity and Perseverance rovers are currently searching for signs of …
[PDF][PDF] Molecular insights into the role of particulate organic matter in biogeochemical cycling in freshwater ecosystems
LAM Rivera - 2022 - research-information.bris.ac.uk
Organic matter is widely recognised as one of the main drivers of the structure and function
of aquatic ecosystems. It is a source of energy and nutrients for aquatic microorganisms, and …
of aquatic ecosystems. It is a source of energy and nutrients for aquatic microorganisms, and …
[PDF][PDF] corrected Proof
SD Pathaka, M Kulshrestha, M Kulshreshthab - 2021 - academia.edu
This paper presents a Data Envelopment Analysis (DEA) based framework for estimating the
flood vulnerabilities in river basins. The methodology has been exemplified for the 21 …
flood vulnerabilities in river basins. The methodology has been exemplified for the 21 …