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Wyszukujesz frazę "biomineral" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Bacterial and Fungal-Mineral Interactions and Their Application in Bioremediation – A Review
Autorzy:
Muksy, Renjbar
Kolo, Kamal
Abdullah, Shorish Mustafa
Powiązania:
https://bibliotekanauki.pl/articles/24201774.pdf
Data publikacji:
2023
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
biomineral
biomineralisation
bioweathering
immobilisation
mobilisation
Opis:
Geomicrobiology is an interdisciplinary field of research that studies the role of microorganisms during the geological process from the inception of the earth and their perspective on the future of the earth. Scientists focused on microbe mineral interactions in various processes such as bioweathering, transformation, and the formation of biominerals to better understand the role of microbes in geological processes. Those processes are part of the geochemical cycles of elements, some of which are essential nutrients for life and others are toxic to life. Microorganisms, especially fungi and bacteria, as well as their exudates, are the major agents of geomicrobiology due to their important geological activities, which have a role in the bioweathering of rocks and minerals. Mobilization and immobilization of metals as well as the formation of new biominerals occur because of these activities and their fast growth. They are well known to be used in different strategies of bioremediation and they are genetically engineered to become more specific in removing and dissolving pollutants in the environment. The goal of the review was to outline the role of bacteria and fungi in bioremediation as well as in important geological processes, such as mineral alteration, bioweathering and biomineralization.
Źródło:
Journal of Ecological Engineering; 2023, 24, 5; 1--13
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Morphological diversity of microstructures occurring in selected recent bivalve shells and their ecological implications
Autorzy:
Brom, K. R.
Szopa, K.
Powiązania:
https://bibliotekanauki.pl/articles/100848.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Śląski. Wydział Nauk o Ziemi
Tematy:
muszla
węglan wapnia
mikrostruktury
shell
calcium carbonate
microstructures
biomineral
anti-predator adaptations
Opis:
Environmental adaptation of molluscs during evolution has led to form biomineral exoskeleton – shell. The main compound of their shells is calcium carbonate, which is represented by calcite and/or aragonite. The mineral part, together with the biopolymer matrix, forms many types of microstructures, which are differ in texture. Different types of internal shell microstructures are characteristic for some bivalve groups. Studied bivalve species (freshwater species – duck mussel (Anodonta anatina Linnaeus, 1758) and marine species – common cockle (Cerastoderma edule Linnaeus, 1758), lyrate Asiatic hard clam (Meretrix lyrata Sowerby II, 1851) and blue mussel (Mytilus edulis Linnaeus, 1758)) from different locations and environmental conditions, show that the internal shell microstructure with the shell morphology and thickness have critical impact to the ability to survive in changing environment and also to the probability of surviving predator attack. Moreover, more detailed studies on molluscan structures might be responsible for create mechanically resistant nanomaterials.
Źródło:
Contemporary Trends in Geoscience; 2016, 5, 2; 104-112
2299-8179
Pojawia się w:
Contemporary Trends in Geoscience
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Photography in the ultraviolet and visible violet spectra: Unravelling methods and applications in palaeontology
Autorzy:
Crippa, G.
Masini, S.
Powiązania:
https://bibliotekanauki.pl/articles/31341402.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:
paleontology
photography
ultraviolet spectrum
visible violet spectrum
method application
biomineral
fossil species
shell colour
ultraviolet photography
Źródło:
Acta Palaeontologica Polonica; 2022, 67, 3; 685-702
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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