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ប្លង់Sciencesរសាយនវិទ្យា

រសាយនវិទ្យា

133 ប្លង់មាន • 23 ប្រភេទរង

ប្លង់ (133)

Overdyeing Lincoln Green — Weld Yellow over Indigo Blue

Overdyeing Lincoln Green — Weld Yellow over Indigo Blue

ដោយ CharlieDE

មជ្ឈិមសតវត្ស

15
0
0
0
0
0
Dyeing with Onion Skins — Orange-Gold from the Kitchen

Dyeing with Onion Skins — Orange-Gold from the Kitchen

ដោយ CharlieDE

ការលាបពណ៌ និង ការបាញ់ពណ៌

16
0
0
0
4
0
Dyeing with Walnut Hulls — Ancient Brown Dye

Dyeing with Walnut Hulls — Ancient Brown Dye

ដោយ CharlieDE

ថ្នាំលាប និង ពណ៌

17
0
0
0
0
0
Extracting Yellow Dye from Weld Plant — The Oldest European Yellow

Extracting Yellow Dye from Weld Plant — The Oldest European Yellow

ដោយ CharlieDE

រសាយនវិទ្យា

18
0
0
0
1
0
Collecting Bog Iron from Marshland — Extracting Iron Ore from Wetlands

Collecting Bog Iron from Marshland — Extracting Iron Ore from Wetlands

ដោយ MaryFI

ទឹក

15
0
0
0
2
0
Making Acrylic Paint — Grinding Pigments into Acrylic Polymer Medium

Making Acrylic Paint — Grinding Pigments into Acrylic Polymer Medium

ដោយ CharlieDE

Industry 3.0 — Assembly Line & Mass Production (1913)

90
0
0
2
0
0
Making Oil Paint from Raw Pigments — Grinding Pigments in Linseed Oil

Making Oil Paint from Raw Pigments — Grinding Pigments in Linseed Oil

ដោយ CharlieDE

មជ្ឈិមសតវត្ស

90
0
0
0
5
0
Making Watercolour Paint from Raw Pigments — Gum Arabic Binder

Making Watercolour Paint from Raw Pigments — Gum Arabic Binder

ដោយ CharlieDE

សិល្បៈ

104
0
0
2
2
0
Making Natural Earth Pigments from Soil and Rocks — Collecting and Processing
Hazardous content

Making Natural Earth Pigments from Soil and Rocks — Collecting and Processing

ដោយ MaryFI

ការគូរ

56
0
0
0
8
0
Oak Bark Leather Tanning — Vegetable Tanning with Tannins

Oak Bark Leather Tanning — Vegetable Tanning with Tannins

ដោយ ForgeNO

វីកឃីង

52
0
0
0
0
0
Making Pine Pitch — Waterproofing Compound from Resin

Making Pine Pitch — Waterproofing Compound from Resin

ដោយ MaryFI

វីកឃីង

66
0
0
0
0
0
Extracting Birch Tar — Stone Age Adhesive by Pyrolysis

Extracting Birch Tar — Stone Age Adhesive by Pyrolysis

ដោយ MaryFI

វីកឃីង

55
0
0
0
0
0
Heavy Water (D2O) - Density, Properties & Production

Heavy Water (D2O) - Density, Properties & Production

ដោយ CharlieDE

Industry 3.0 — Assembly Line & Mass Production (1913)

149
1
1
0
0
0