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UBUHLE NEMPILO
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AMASIKO NOMLANDO
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UKUDLA NEZIPHUZO
REVERSE ENGINEERING
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IZINTO EZIGQOKWAYO

Amakhemikhali

Ama-Blueprint angu-415 ayatholakala • Izigatshana ezingu-22

Ama-Blueprint (415)

Making Prussian Blue — The First Modern Synthetic Pigment (Berlin, 1704)
Yingozi

Making Prussian Blue — The First Modern Synthetic Pigment (Berlin, 1704)

ngu-CharlieDE

Kwesimanje

84
0
0
0
7
0
Making Smalt — Grinding Cobalt Blue Glass into the Renaissance Painter's Blue Pigment
Yingozi

Making Smalt — Grinding Cobalt Blue Glass into the Renaissance Painter's Blue Pigment

ngu-CharlieDE

Iminyaka Ephakathi

60
0
0
0
6
0
Making Traditional Gesso — The White Ground That Prepared Every Panel Painting in History

Making Traditional Gesso — The White Ground That Prepared Every Panel Painting in History

ngu-CharlieDE

Iminyaka Ephakathi

60
0
0
0
8
0
Making Vine Black Pigment — Charring Grape Vines into the Cool Blue-Black of Classical Painters

Making Vine Black Pigment — Charring Grape Vines into the Cool Blue-Black of Classical Painters

ngu-CharlieDE

Kwasendulo

63
0
0
0
2
0
Water Gilding with Gold Leaf — Applying Gold to Gesso and Bole for a Mirror Finish

Water Gilding with Gold Leaf — Applying Gold to Gesso and Bole for a Mirror Finish

ngu-CharlieDE

Kwasendulo

44
0
0
0
3
0
Making Chalk White Pigment (Whiting) — Grinding and Levigating Natural Chalk

Making Chalk White Pigment (Whiting) — Grinding and Levigating Natural Chalk

ngu-CharlieDE

Ngaphambi Komlando

73
0
0
0
5
0
Making Encaustic Paint — The Hot Beeswax Medium of Ancient Greek and Egyptian Painters

Making Encaustic Paint — The Hot Beeswax Medium of Ancient Greek and Egyptian Painters

ngu-CharlieDE

Kwasendulo

51
0
0
0
3
0
Making a Lake Pigment from Plant Dye — Precipitating Soluble Colour onto an Insoluble Substrate

Making a Lake Pigment from Plant Dye — Precipitating Soluble Colour onto an Insoluble Substrate

ngu-CharlieDE

Kwasendulo

82
0
0
0
6
0
Making Lampblack Pigment — Collecting Carbon Soot from a Burning Flame

Making Lampblack Pigment — Collecting Carbon Soot from a Burning Flame

ngu-CharlieDE

Ngaphambi Komlando

157
0
0
0
6
0
Making Red Ochre by Calcining Yellow Ochre — The Oldest Deliberate Pigment Transformation

Making Red Ochre by Calcining Yellow Ochre — The Oldest Deliberate Pigment Transformation

ngu-CharlieDE

Ngaphambi Komlando

113
0
0
0
7
0
Making Ultramarine from Lapis Lazuli — Extracting the Most Precious Pigment in History

Making Ultramarine from Lapis Lazuli — Extracting the Most Precious Pigment in History

ngu-CharlieDE

Iminyaka Ephakathi

89
0
0
0
6
0
Making Verdigris — The Copper Acetate Green of Medieval Painters

Making Verdigris — The Copper Acetate Green of Medieval Painters

ngu-CharlieDE

Kwasendulo

93
0
0
0
7
0
Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood

Dyeing Red-Brown with Quebracho — The Industrial Tannin of South American Hardwood

ngu-TexFO

Kwezimboni

57
0
0
0
1
0
Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop
Yingozi

Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop

ngu-TexFO

Industry 2.0 — Electricity, Steel & Oil (1870)

99
0
0
0
0
0
Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale

Whitney's Cotton Gin — Separating Seed from Fiber at Industrial Scale

ngu-TexFO

Ukotini

38
0
0
0
1
0
Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive

Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive

ngu-BobBE

Ngaphambi Komlando

55
0
0
0
0
0
Understanding Polonium from Uranium Ore — The Deadly Discovery That Launched Nuclear Science
Yingozi

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

ngu-PeterSE

Kwesimanje

20
0
0
0
0
0
Understanding Promethium from Nuclear Fission — The Phantom Lanthanide
Yingozi

Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

ngu-PeterSE

Kwesimanje

14
0
0
0
0
0
Understanding Technetium from Nuclear Fission — The First Artificially Made Element
Yingozi

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

ngu-PeterSE

Kwesimanje

23
0
0
0
0
0
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium
Yingozi

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

ngu-PeterSE

Nuclear

13
0
0
0
4
0
Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

ngu-PeterSE

Kwesimanje

26
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

ngu-PeterSE

Amakhemikhali

56
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

ngu-PeterSE

Kwesimanje

14
0
0
0
4
0
Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time
Yingozi

Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time

ngu-PeterSE

Amakhemikhali

48
0
0
0
2
0
Kukhonjiswa 24 kwangu-415