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TeikningarCulture And HistoryTímabil

Tímabil

1.503 teikningar tiltækar • 17 undirflokkar

Skoða undirflokka

Víkingar

Rómverjar

Egyptar

Forn-Grikkland

Edo tímabil

Forsögulegt

Forn

Miðaldir

Nútíma

Eftírnútíma

Industry 1.0 — Steam & Mechanization (1760)

Industry 2.0 — Electricity, Steel & Oil (1870)

Industry 3.0 — Assembly Line & Mass Production (1913)

Industry 4.0 — Computers & Digital Automation (1960)

Industry 5.0 — Open Knowledge & AI Collaboration (2026)

Renaissance (1400–1600)

Scientific Revolution (1600–1760)

Teikningar (1.503)

Understanding Scandium from Thortveitite — The Rare Metal That Strengthens Aluminum
Hættulegt

Understanding Scandium from Thortveitite — The Rare Metal That Strengthens Aluminum

eftir PeterSE

Efnafræði

44
0
0
0
0
0
Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

eftir PeterSE

Efnafræði

49
0
0
0
3
0
Understanding Fluorine from Fluorite — The Most Reactive Element on Earth
Hættulegt

Understanding Fluorine from Fluorite — The Most Reactive Element on Earth

eftir PeterSE

Efnafræði

39
0
0
0
4
0
Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter
Hættulegt

Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter

eftir PeterSE

Efnafræði

48
0
0
0
4
0
Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone

Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone

eftir PeterSE

Efnafræði

50
0
0
0
2
0
Extracting Gallium from Bauxite Residue — The Liquid Metal That Melts in Your Hand
Hættulegt

Extracting Gallium from Bauxite Residue — The Liquid Metal That Melts in Your Hand

eftir PeterSE

Efnafræði

55
0
0
0
1
0
Recovering Selenium from Copper Refinery Anode Slime — The Photoconductor That Sees Light
Hættulegt

Recovering Selenium from Copper Refinery Anode Slime — The Photoconductor That Sees Light

eftir PeterSE

Efnafræði

52
0
0
0
2
0
Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology
Hættulegt

Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology

eftir PeterSE

Efnafræði

36
0
0
0
11
0
Extracting Boron Compounds from Borax — The Desert Mineral That Cleans, Fluxes, and Strengthens Glass
Hættulegt

Extracting Boron Compounds from Borax — The Desert Mineral That Cleans, Fluxes, and Strengthens Glass

eftir PeterSE

Efnafræði

55
0
0
0
1
0
Extracting Lithium from Spodumene — The Lightest Metal That Powers the Future
Hættulegt

Extracting Lithium from Spodumene — The Lightest Metal That Powers the Future

eftir PeterSE

Efnafræði

48
0
0
0
3
0
Alloying Steel from Iron and Carbon — The Metal That Built the Modern World

Alloying Steel from Iron and Carbon — The Metal That Built the Modern World

eftir MaryFI

Forn

68
0
0
0
6
0
Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze
Hættulegt

Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze

eftir MaryFI

Málmblendi

49
0
0
0
4
0
Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World
Hættulegt

Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World

eftir CharlieDE

Miðaldir

129
0
0
0
7
0
Building a Box Bellows — The Breath That Makes Metal Obey Fire

Building a Box Bellows — The Breath That Makes Metal Obey Fire

eftir EmmaSE

Vélfræði

79
0
0
0
7
0
Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

eftir MaryFI

Forn

106
0
0
0
17
0
Understanding Oxygen Through Combustion — The Element That Makes Fire Breathe

Understanding Oxygen Through Combustion — The Element That Makes Fire Breathe

eftir PeterSE

Efnafræði

56
0
0
0
4
0
Generating Hydrogen Gas from Acid and Metal — The Lightest Element in the Universe
Hættulegt

Generating Hydrogen Gas from Acid and Metal — The Lightest Element in the Universe

eftir PeterSE

Efnafræði

62
0
0
0
3
0
Understanding Carbon Through Charcoal Making — The Element of Life and Fire

Understanding Carbon Through Charcoal Making — The Element of Life and Fire

eftir PeterSE

Efnafræði

91
0
0
0
1
0
Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White

Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White

eftir PeterSE

Efnafræði

88
0
0
0
1
0
Growing Saltpeter from Niter Beds — The Explosive Element in Every Living Thing
Hættulegt

Growing Saltpeter from Niter Beds — The Explosive Element in Every Living Thing

eftir PeterSE

Efnafræði

241
0
0
0
5
0
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