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Sylvia Rose
Mar 14 min read
Lithium (Li): Science, Health & Uses
Lithium (Li) is a soft, silvery-white metal. Famous for rechargeable batteries, lithium is important to sectors like health and...
12 views


Sylvia Rose
Feb 283 min read
Transition Metals in Science and Health
Transition metals are integral to nature, science, health and technology. Common transition metals include iron (Fe), copper (Cu), nickel...
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Sylvia Rose
Feb 285 min read
CubeSats: Science, Technology & Risky Business
CubeSats are miniature satellites with cutting edge technology and aerospace innovation. They are small units measuring 10x10x10 cm and...
18 views


Sylvia Rose
Feb 274 min read
Drone Warfare: Unmanned Combat Vehicles
Drone warfare uses advanced robotics technology to inflict destruction in various ways. It represents a paradigm shift in military...
15 views


Sylvia Rose
Feb 274 min read
Titanium (Ti): From Space to Earth & Back
Titanium (Ti) is a metallic element. From celestial origins titanium has widespread appeal as the metal of choice for robots,...
19 views


Sylvia Rose
Feb 273 min read
Building Robots: Elastomers, Metals & Plastics
Building robots is a mix of engineering, technology, and creativity. Metals and plastics are the standout choices for roboticists....
17 views


Sylvia Rose
Feb 263 min read
How Salamanders Regenerate Body Parts
Salamanders can regenerate lost body parts like limbs, tail, eyes, heart and brain. Unlike humans, who can heal only minor wounds,...
24 views


Sylvia Rose
Feb 264 min read
Silicone: Creation, Robotics & Technology
Silicone is strongly integrated into modern technology. From kitchen to electronics and self-healing robots, silicone is a human made...
22 views


Sylvia Rose
Feb 263 min read
Self-Healing Silicone Technology in Robotics
Self-healing silicone is a regenerative polymer network valued in robotics, where durability and longevity are vital. It revolutionizes...
25 views


Sylvia Rose
Feb 266 min read
Space Satellites: Mechanics & Materials
Space satellites or artificial satellites orbit Earth sending and receiving data. Many function in navigation (GPS) and global...
19 views


Sylvia Rose
Feb 255 min read
Salt (NaCl): Science, History & Cuisine
Salt is primarily sodium chloride (NaCl). As a naturally occurring mineral it's known as halite or rock salt. Vital for food preservation...
9 views


Sylvia Rose
Feb 232 min read
Hetero-Fermentation in Lactic Acid Bacteria
Lactic acid bacteria (LAB) have different ways of metabolizing nutrients depending on species. Homo-fermentation produces lactic acid,...
9 views


Sylvia Rose
Feb 233 min read
Candida Species: the Good Yeasts
Candida yeasts are prevalent in nature, environment, food, fermentation and human health. Over 200 Candida species are identified, most...
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Sylvia Rose
Feb 223 min read
Nucleic Acids: Nature, Environment & Health
Nucleic acids include DNA and RNA. They store, transmit and express genetic information in all living organisms. They define human...
6 views


Sylvia Rose
Feb 223 min read
Glutamates: Umami Flavors & Brain Cells
Glutamates enhance flavors like umami, making them invaluable in cuisine. One of the best known forms is monosodium glutamate (MSG),...
10 views


Sylvia Rose
Feb 222 min read
Umami the Fifth Taste: Science & Cuisine
Umami comes from the Japanese for "taste," applied to savory flavors. The four basic tastes are sweet, sour, bitter, and salty. Umami is...
16 views


Sylvia Rose
Feb 213 min read
Compost Heat: Microbes & Decomposition
Compost is created by billions of microbes in a natural exothermic process of biological oxidation, generating heat to make rich soil...
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Sylvia Rose
Feb 214 min read
Compost: Heart of Sustainable Gardening
Compost is the heart of sustainable gardening. Composting turns scraps into nutritious soil, with help from microbes and other organisms....
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Sylvia Rose
Feb 204 min read
How to Make a Sourdough Starter
A sourdough starter is a living mixture of microbes, flour and water giving sourdough its unique flavor and texture. Often called the...
14 views


Sylvia Rose
Feb 203 min read
Kazachstania humilis: Friendly Artisan Yeast
Kazachstania humilis ( Candida milleri , Candida humilis ), is familiar in sourdough and other fermentation. Favored by artisan...
2 views
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