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Study of the Spectral Characteristics of the Plant Cell Surface: Occurrence of Azulenes and Biogenic Amines
AbstractThe spectral characteristics of plant surface cells of different evolutionary levels, from unicellular (diatom algae and spores of horsetails...
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Evaluating Mineral Lattices as Evolutionary Proxies for Metalloprotein Evolution
Protein coordinated iron-sulfur clusters drive electron flow within metabolic pathways for organisms throughout the tree of life. It is not known how...
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Der Calvin-Benson-Bassham-Zyklus katalysiert die photosynthetische CO2-Assimilation
Die in der Thylakoidmembran lokalisierte photosynthetische Elektronentransportkette nutzt zusammen mit der ATP-Synthase die Energie des Lichts, um...
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Bioinformatics and metabolic flux analysis highlight a new mechanism involved in lactate oxidation in Clostridium tyrobutyricum
Climate change and environmental issues compel us to find alternatives to the production of molecules of interest from petrochemistry. This study...
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Biohydrogen Production from Various Feedstocks: Biohydrogen Generation from Biomass
The energy catastrophe has arisen as the utmost momentous obstruction in the development of human civilization. The swift waning of worldwide fossil...
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Functionality of the Na+-translocating NADH:quinone oxidoreductase and quinol:fumarate reductase from Prevotella bryantii inferred from homology modeling
Members of the family Prevotellaceae are Gram-negative, obligate anaerobic bacteria found in animal and human microbiota. In Prevotella bryantii , the...
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Catalytic resilience of multicomponent aromatic ring-hydroxylating dioxygenases in Pseudomonas for degradation of polycyclic aromatic hydrocarbons
Hydrophobic organic compounds, either natural or introduced through anthropogenic activities, pose a serious threat to all spheres of life, including...
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Structural diversification of vitamin D using microbial biotransformations
AbstractVitamin D deficiencies are linked to multiple human diseases. Optimizing its synthesis, physicochemical properties, and delivery systems...
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Nitrate reduction to ammonium: a phylogenetic, physiological, and genetic aspects in Prokaryotes and eukaryotes
The microbe-mediated conversion of nitrate (NO 3 − ) to ammonium (NH 4 + ) in the nitrogen cycle has strong implications for soil health and crop...
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Pseudomonas in environmental bioremediation of hydrocarbons and phenolic compounds- key catabolic degradation enzymes and new analytical platforms for comprehensive investigation
Pollution of the environment with petroleum hydrocarbons and phenolic compounds is one of the biggest problems in the age of industrialization and...
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Carbon Cycle
Material flow in the carbon cycle is an important aspect of microbial growth. Varies types of CO2–fixation mechanisms are found in microorganisms....
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Enhanced photosynthetic nitrogen use efficiency and increased nitrogen allocation to photosynthetic machinery under cotton domestication
Domestication involves dramatic phenotypic and physiological diversifications due to successive selection by breeders toward high yield and quality....
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Biotechnology in Hydrogen Generation
Hydrogen is environment friendly, it does not generate polluting emissions during its combustion. Currently, most of the hydrogen production comes...
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Phytochemicals of Withania somnifera and Their Perspective on Plant Defense Against Stress
Plants produce a variety of phytochemicals in response to the different biotic or abiotic stress conditions. These metabolites not provide protection...
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Catabolism and Its Coupling to Anabolism
The hundreds of simultaneously occurring biochemcial reactions in a microbial cell are ordered into catabolic and anabolic pathways based on their...
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Photosynthesis and Energy Flow in Cyanobacteria
Sunlight is the most important source of energy for life on the earth. Photosynthetic organisms (lower and higher green plants) have capability to...
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Lactate formation from fructose or C1 compounds in the acetogen Acetobacterium woodii by metabolic engineering
AbstractAnaerobic, acetogenic bacteria are promising biocatalysts for a sustainable bioeconomy since they capture and convert carbon dioxide to...
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Structure of plant photosystem I in a native assembly state defines PsaF as a regulatory checkpoint
Plant photosystem I (PSI) consists of at least 13 nuclear-encoded and 4 chloroplast-encoded subunits that together act as a sunlight-driven...
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Culexarchaeia, a novel archaeal class of anaerobic generalists inhabiting geothermal environments
Geothermal environments, including terrestrial hot springs and deep-sea hydrothermal sediments, often contain many poorly understood lineages of...
