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المخططاتالعلوم

العلوم

640 مخططات متاحة • 11 فئات فرعية

المخططات (640)

Rendering Beeswax from Honeycomb — The Original Natural Wax

Rendering Beeswax from Honeycomb — The Original Natural Wax

بواسطة BobBE

أحياء

35
0
0
0
2
0
Hot Composting from Kitchen and Garden Waste — Engineering a Microbial Decomposition Reactor

Hot Composting from Kitchen and Garden Waste — Engineering a Microbial Decomposition Reactor

بواسطة BobBE

أحياء

28
0
0
0
1
0
Cultivating Oyster Mushrooms on Straw — Growing Edible Fungi from Spore to Harvest

Cultivating Oyster Mushrooms on Straw — Growing Edible Fungi from Spore to Harvest

بواسطة BobBE

أحياء

32
0
0
0
1
0
Growing a Kombucha SCOBY from Sweetened Tea — The Symbiotic Culture That Brews Itself

Growing a Kombucha SCOBY from Sweetened Tea — The Symbiotic Culture That Brews Itself

بواسطة BobBE

أحياء

33
0
0
0
3
0
Culturing Yogurt from Bacterial Fermentation — The Oldest Probiotic Food

Culturing Yogurt from Bacterial Fermentation — The Oldest Probiotic Food

بواسطة BobBE

أحياء

30
0
0
0
2
0
Cultivating a Sourdough Starter from Wild Yeast — The Living Culture Behind the World's Oldest Bread

Cultivating a Sourdough Starter from Wild Yeast — The Living Culture Behind the World's Oldest Bread

بواسطة BobBE

Yeast

27
0
0
0
4
0
Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum

Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum

بواسطة BobBE

أحياء

28
0
0
0
0
0
Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain

Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain

بواسطة BobBE

أحياء

24
0
0
0
2
0
Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold

Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold

بواسطة BobBE

أحياء

30
0
0
0
2
0
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science
خطير

Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science

بواسطة PeterSE

نووي

32
0
0
0
4
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

بواسطة PeterSE

نووي

34
0
0
0
1
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

بواسطة PeterSE

نووي

21
0
0
0
1
0
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium

Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium

بواسطة PeterSE

نووي

25
0
0
0
1
0
Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

بواسطة PeterSE

نووي

35
0
0
0
1
0
Understanding Indium from Zinc Ore — The Soft Metal Behind Every Touchscreen

Understanding Indium from Zinc Ore — The Soft Metal Behind Every Touchscreen

بواسطة PeterSE

كيمياء

28
0
0
0
3
0
Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

بواسطة PeterSE

كيمياء

26
0
0
0
5
0
Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time
خطير

Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time

بواسطة PeterSE

كيمياء

31
0
0
0
0
0
Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

بواسطة PeterSE

كيمياء

29
0
0
0
0
0
Understanding Germanium from Zinc Ore Processing — The Semiconductor That Started the Electronics Age
خطير

Understanding Germanium from Zinc Ore Processing — The Semiconductor That Started the Electronics Age

بواسطة PeterSE

كيمياء

24
0
0
0
3
0
Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

بواسطة PeterSE

كيمياء

26
0
0
0
2
0