Results 61 to 70 of about 4,585,455 (296)

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source

Ecological assessment of surface water quality of the Western Bug river in the border region of Ukraine and Poland

Вісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія
The purpose of the work is to conduct an environmental assessment of the surface water quality of the Western Bug River within the border region of Ukraine and Poland. Methods. The study employed methods of generalization and systematization, analysis
Ivan Kovalchuk, Olha Karaim, Olena Dzham, Zoryana Lavrynyuk, Volodymyr Karaim   +4 more
doaj   +1 more source

Long-term changes of macrophytobenthos of «Sudzhuk Lagoon» Natural Monument (Black Sea)

Nature Conservation Research: Заповедная наука, 2018
The Sudzhuk Lagoon, including Sudzhuk Spit and the adjacent territory, is a unique natural complex of the northeastern part of the Black Sea, that has been studied throughout the last century.
Natalya S. Berezenko, Nataliya A. Milchakova   +1 more
doaj   +1 more source

Characterisation of Macroinvertebrate Communities in Maritsa River (South Bulgaria)—Relation to Different Environmental Factors and Ecological Status Assessment

Diversity, 2022
A survey of the macrozoobenthos communities in the Maritsa River (South Bulgaria) was carried out in the summer of 2021. Benthic samples were collected and physicochemical parameters (water temperature, pH, conductivity, dissolved oxygen and nutrients ...
Emilia Varadinova, Lidia Sakelarieva, Jiyoung Park, Miroslav Ivanov, Violeta Tyufekchieva   +4 more
doaj   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

IBI index application in assessment of the ecological status of Lake Ohrid tributaries [PDF]

Micro, Macro & Mezzo Geoinformation, 2016
The importance of Lake Ohrid tributaries is in the fact that they contribute with approximately 50% in the overall water balance of this aquatic ecosystem.
Sasho TRAJANOVSKI, Biljana B. GJORESKA, Sonja TRAJANOVSKA, Konstantin ZDRAVESKI, Tatjana LOSHKOSKA   +4 more
doaj  

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio, Desiree Latella, Lilla Bonanno, Paulo Cezar Rocha dos Santos, Marcos Maldonado‐Díaz, Meir Plotnik, Rosaria De Luca, Angelo Quartarone, Rocco Salvatore Calabrò   +8 more
wiley   +1 more source

Shifts in Estuarine Macroinvertebrate Communities Associated With Water Quality and Climate Change

Frontiers in Marine Science, 2021
The present work aims to identify changes in the macroinvertebrate community of the Tagus estuary (Portugal) due to improvements in water quality and to climate change. Data was collected over a period of 16 years (1998–2014) from different sites located
Thomas Goulding, Pedro M. Sousa, Gilda Silva, João Paulo Medeiros, Frederico Carvalho, Inês Metelo, Catarina Freitas, Nuno Lopes, Paula Chainho, Paula Chainho, Paula Chainho, José Lino Costa, José Lino Costa   +12 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Change in Water Quality of the Vistula River During the Emergency Discharge of Untreated Wastewater

Applied Sciences
This paper presents an environmental analysis of the impact of an emergency discharge of untreated municipal sewage from the sewage system in Warsaw. This study was based on monitoring water quality in the Vistula River at stations located before and ...
Antoni Grzywna, Urszula Bronowicka-Mielniczuk, Katarzyna Kuśmierz, Joanna Sender, Krzysztof Jóźwiakowski   +4 more
doaj   +1 more source