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Biofilm Communities: Metropolitan Microbes
A biofilm is a living community of microorganisms including bacteria, fungi and algae. Comprising over 80% of all microbial life on...

Sylvia Rose
Oct 25, 20246 min read
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Oxidation: Metabolism & Molecular Action
Oxidation is a primary part of chemistry and biology and essential to life. This chemical reaction is vital for energy production. From...

Sylvia Rose
Oct 24, 20244 min read
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Human Methane: The Microbes of Flatulence
Methane microbes are among trillions of microorganisms who call humans home. In digestion these prokaryotes create colorless, odorless...

Sylvia Rose
Oct 22, 20245 min read
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Lactic Acid Bacteria: Nature to Modern Uses
Lactic acid bacteria are important to fermentation of human foods like yogurt , pickles and cheese . Their transformative powers might be...

Sylvia Rose
Oct 21, 20245 min read
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Microbial Alchemy: Fermentation, Digestion, Putrefaction
Alchemy uses natural processes, often driven by microbial forces. Unseen biological entities include bacteria, amoeba and flagellates....

Sylvia Rose
Oct 20, 20244 min read
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The Unseen World: Protozoans in Nature
Protozoa are single-celled organisms integral to ecosystems worldwide. As microbes they're microscopic and invisible to the human eye....

Sylvia Rose
Oct 20, 20245 min read
29 views


Microbes: Bacteria, Actinomycetes, Protozoa, Fungi & Viruses
Microbes are invisible and exist everywhere, in air, water and soil. Scientists find microbes living in the charred soil wildfires leave...

Sylvia Rose
Oct 19, 20244 min read
17 views


Alchemy & Heat: Decomposition of Horse Manure
Decomposing horse manure is essential in the alchemical process of digestion. A flask of substances is buried in dung. As if by magic the...

Sylvia Rose
Oct 19, 20245 min read
22 views


Digestion & Horse Manure: Alchemy Process
Digestion is the alchemical process of applying steady heat to a substance in a flask or container. Digestion can last hours or days. The...

Sylvia Rose
Oct 19, 20244 min read
28 views


Acetic Acid Bacteria for Vinegar Artisans: Acetobacter
Acetobacter bacteria are a group of acetic acid bacteria species integral to natural processes such as turning wine to vinegar. Their...

Sylvia Rose
Oct 18, 20244 min read
67 views


Xanthan Gum & Plant Blight: Xanthomonas Campestris
In microbiology the bacterium Xanthomonas campestris can be a gift from nature or a scourge of plants. Tiny but mighty, these...

Sylvia Rose
Oct 16, 20244 min read
28 views


10 Ancient Spices of Trade, Health & Beauty
Spices come from distant lands along ancient trade routes. These commodities bring flavor to food, health and beauty to consumers and...

Sylvia Rose
Oct 16, 20246 min read
22 views


Gum Arabic (Acacia Gum) Art, Food & Medicine
Gum arabic, also known as acacia gum, is a natural substance derived from sap of Acacia trees, especially Acacia senegal . This sticky,...

Sylvia Rose
Oct 15, 20244 min read
16 views


Gum Arabic, Guar, Xanthan: Guide for Artists & Artisans
Thickening gums such as gum arabic, guar and xanthan gums are indispensable for creation of inks and pigment by individual or industrial...

Sylvia Rose
Oct 15, 20245 min read
39 views


Elemental Carbon (C) Science & Secrets
Carbon is the ubiquitous element. Art, beauty, science and health pivot around the life force of carbon. Here's the nature of carbon, its...

Sylvia Rose
Oct 15, 20245 min read
15 views


Make Black Ink or Paint Pigment with Soot
Soot, also loosely called lampblack or carbon black, is traditionally used to make ink, painters' pigment, medicines and makeup. A...

Sylvia Rose
Oct 14, 20243 min read
14 views


Carbon Steel: Origins, Composition & Uses
Carbon steel is an essential material in various industries, renowned for versatility and strength. Uncover the secrets of carbon steel:...

Sylvia Rose
Oct 14, 20245 min read
8 views


Potassium Hydroxide (KOH) Caustic Potash
Potassium Hydroxide, also known as caustic potash, has a history dating back to ancient times. A versatile chemical compound, it's used...

Sylvia Rose
Oct 13, 20244 min read
14 views


Rot & Decay: Process of Organic Putrefaction
Decay is a fundamental aspect of life cycles. An essential and complex process in the natural world, decay involves breakdown of organic...

Sylvia Rose
Oct 13, 20245 min read
8 views


Fermentation & Rot: Comparing Processes
Fermentation and rot are natural processes. While they may seem synonymous, a closer look reveals the differences between the two....

Sylvia Rose
Oct 13, 20245 min read
11 views
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