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ប្រដាប់ដែលស្លៀក
ប្លង់Culture And Historyសម័យកាលIndustry 2.0 — Electricity, Steel & Oil (1870)

Industry 2.0 — Electricity, Steel & Oil (1870)

223 ប្លង់មាន

ប្លង់ (223)

Understanding Lanthanum from Monazite — The Hidden Element That Bends Light

Understanding Lanthanum from Monazite — The Hidden Element That Bends Light

ដោយ PeterSE

រសាយនវិទ្យា

23
0
0
0
4
0
Understanding Cesium from Pollucite — The Element That Defines the Second

Understanding Cesium from Pollucite — The Element That Defines the Second

ដោយ PeterSE

រសាយនវិទ្យា

28
0
0
0
0
0
Understanding Indium from Zinc Ore — The Soft Metal Behind Every Touchscreen

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

ដោយ PeterSE

រសាយនវិទ្យា

26
0
0
0
3
0
Understanding Cadmium from Zinc Smelting — The Toxic Metal in Rechargeable Batteries

Understanding Cadmium from Zinc Smelting — The Toxic Metal in Rechargeable Batteries

ដោយ PeterSE

រសាយនវិទ្យា

24
0
0
0
4
0
Understanding Palladium from Platinum Group Ore — The Catalyst That Cleans the Air

Understanding Palladium from Platinum Group Ore — The Catalyst That Cleans the Air

ដោយ PeterSE

រសាយនវិទ្យា

20
0
0
0
5
0
Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

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

ដោយ PeterSE

រសាយនវិទ្យា

26
0
0
0
5
0
Understanding Ruthenium from Platinum Group Ore — The Hardest Platinum Metal

Understanding Ruthenium from Platinum Group Ore — The Hardest Platinum Metal

ដោយ PeterSE

រសាយនវិទ្យា

43
0
0
0
5
0
Understanding Niobium from Columbite — The Superconducting Steel Strengthener

Understanding Niobium from Columbite — The Superconducting Steel Strengthener

ដោយ PeterSE

រសាយនវិទ្យា

27
0
0
0
1
0
Understanding Yttrium from Xenotime — The Rare Earth That Lights Red Screens
គ្រោះថ្នាក់

Understanding Yttrium from Xenotime — The Rare Earth That Lights Red Screens

ដោយ PeterSE

រសាយនវិទ្យា

20
0
0
0
7
0
Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time
គ្រោះថ្នាក់

Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time

ដោយ PeterSE

រសាយនវិទ្យា

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

ដោយ PeterSE

រសាយនវិទ្យា

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

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

ដោយ PeterSE

រសាយនវិទ្យា

23
0
0
0
3
0
Understanding Scandium from Thortveitite — The Rare Metal That Strengthens Aluminum
គ្រោះថ្នាក់

Understanding Scandium from Thortveitite — The Rare Metal That Strengthens Aluminum

ដោយ PeterSE

រសាយនវិទ្យា

35
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

ដោយ PeterSE

រសាយនវិទ្យា

26
0
0
0
2
0
Understanding Fluorine from Fluorite — The Most Reactive Element on Earth
គ្រោះថ្នាក់

Understanding Fluorine from Fluorite — The Most Reactive Element on Earth

ដោយ PeterSE

រសាយនវិទ្យា

18
0
0
0
1
0
Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter
គ្រោះថ្នាក់

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

ដោយ PeterSE

រសាយនវិទ្យា

26
0
0
0
1
0
Understanding Tantalum from Columbite-Tantalite — The Conflict Metal Inside Every Phone

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

ដោយ PeterSE

រសាយនវិទ្យា

23
0
0
0
1
0
Extracting Gallium from Bauxite Residue — The Liquid Metal That Melts in Your Hand
គ្រោះថ្នាក់

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

ដោយ PeterSE

រសាយនវិទ្យា

32
0
0
0
1
0
Recovering Selenium from Copper Refinery Anode Slime — The Photoconductor That Sees Light
គ្រោះថ្នាក់

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

ដោយ PeterSE

រសាយនវិទ្យា

25
0
0
0
2
0
Extracting Neodymium-Rich Rare Earth Oxide from Monazite — The Magnet Metal That Reshaped Technology
គ្រោះថ្នាក់

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

ដោយ PeterSE

រសាយនវិទ្យា

22
0
0
0
5
0