Results 61 to 70 of about 977,545 (224)

Potential of Seaweed to Improve the Quality and Shelf Life of Fish and Fishery Products

Food Safety and Health, EarlyView.
Growing global demand for safe fish preservation has increased interest in natural alternatives. Seaweed‐derived bioactive compounds possess antioxidant and antimicrobial properties that enhance fish quality, safety, and shelf life. These sustainable preservatives may reduce spoilage and synthetic preservative use, though further research ...
Ashika Banu Rodela, Md. Golam Rasul, Ilias Ebne Kabir, Jahid Hasan, Chunhong Yuan, Bhaskar Chandra Majumdar   +5 more
wiley   +1 more source

Mercury-resistant bacteria in Antarctic ecosystems

Faktori eksperimental'noi evolucii organizmiv, 2018
Aim. The research was focused on the assessment of the possible resistance of Antarctic microorganisms to mercury ions. Methods. Conventional microbiological methods of introducing of decimal dilutions to agar medium. Results. Microorganisms resistant to Hg2+ in high concentrations (up to 500 mg/l) were discovered among samples from Antarctica.
I. B. Sioma, V. M. Hovorukha, O. B. Tashyrev   +2 more
openaire   +2 more sources

Property Rights Entrepreneurship: The Drive for Product, Asset, and Resource Excludability

Managerial and Decision Economics, EarlyView.
ABSTRACT Property rights are foundational to market economies, and entrepreneurial activity depends heavily on the excludability afforded by property rights. Yet, the role of entrepreneurs in shaping the evolution of property rights has been so thoroughly taken for granted that it often vanishes from analyses.
Thomas J. Dean, William R. Forster, Nicholas Dew   +2 more
wiley   +1 more source

Interplanetary frontiers: terraforming from an invasion science perspective

Oikos, EarlyView.
The pursuit of a multi‐planetary existence represents one of humanity's greatest frontiers. If applied justly, it offers an opportunity to extend its civilization's lifespan amid escalating sustainability crises on Earth. One approach increasingly gaining traction is terraforming, a hitherto theoretical ecological and evolutionary experiment revolving ...
Teun Everts, Ronaldo Sousa, Phillip J. Haubrock   +2 more
wiley   +1 more source

Characterisation of Hydrocarbon Degrading Antarctic Pseudomonas species [PDF]

, 2013
Hydrocarbon contamination of Antarctica poses a threat to the unique and fragile ecosystems of this continent. Bioremediation, utilising indigenous hydrocarbon-degrading bacteria, has been proposed as an environmentally friendly method for clean up of ...
Rhodes, Phillippa Louise
core  

Transposons as Tools for Future Genome Engineering in Yeasts and Filamentous Fungi

Yeast, EarlyView.
Applications of transposon‐based tools for genome engineering in fungi include transposon‐mediated mutagenesis and targeted genomic integration. ABSTRACT Transposons are fundamental genetic elements that have profoundly shaped the architecture of eukaryotic genomes.
Bingyin Peng, Masahiro Tominaga, Chengqiang Wang, Robert E. Speight, Jun Ishii   +4 more
wiley   +1 more source

Evolutionary ecology and strategy of survival of antarctic microorganisms in extreme conditions

Фактори експериментальної еволюції організмів, 2013
Aims. Microorganisms live in ecosystems of Antarctic in extreme conditions: low temperature, a high level of a solar radiation and the raised mineralization in coastal regions. In this connection ecophysiological properties of the bacteria isolated from
O. B. Tashyrev, G. V. Gladka, V. A. Romanovskaya   +2 more
doaj  

Evidence of habitat specificity in sponge microbiomes from Antarctica

Environmental Microbiome
Background Marine sponges and their microbiomes are ecosystem engineers distributed across the globe. However, most research has focused on tropical and temperate sponges, while polar regions like Antarctica have been largely neglected. Despite its harsh
Maria F. Manrique-de-la-Cuba, Génesis Parada-Pozo, Susana Rodríguez-Marconi, Marileyxis R. López-Rodríguez, Sebastián Abades, Nicole Trefault   +5 more
doaj   +1 more source

Giant kelp (Macrocystis pyrifera) gametophytes grow endophytically in red macroalgae: Implications for kelp restoration

Journal of Phycology, EarlyView.
Abstract Giant kelp (Macrocystis pyrifera) forests have declined by 95% in Australia since the 1970s due to climate change. Despite expanding restoration efforts, long‐term recovery is still lacking. Factors influencing recruitment by the microscopic gametophyte phase may represent a key mechanism underpinning the successful recovery and restoration of
Tamzin Gannon, Wouter Visch, Christopher P. Burridge, Adam Smolenski, Sharee McCammon, Ellen Gunn, Jeffrey T. Wright, Catriona L. Hurd, Scott Bennett   +8 more
wiley   +1 more source

Perchlorate-reducing bacteria from Antarctic marine sediments

Environmental Monitoring and Assessment, 2022
Perchlorate is a contaminant that can persist in groundwater and soil, and is frequently detected in different ecosystems at concentrations relevant to human health. This study isolated and characterised halotolerant bacteria that can potentially perform perchlorate reduction.
Rosa Acevedo-Barrios, Carolina Rubiano-Labrador, Dhania Navarro-Narvaez, Johana Escobar-Galarza, Diana González, Stephanie Mira, Dayana Moreno, Aura Contreras, Wendy Miranda-Castro   +8 more
openaire   +3 more sources