སྒྱུ་རྩལ
མཛེས་སྡུག་དང་བདེ་ཐང
བཟོ་རིག
རིག་གནས་དང་ལོ་རྒྱུས
དགའ་སྟོན
ཁོར་ཡུག
ཟས་དང་བཏུང་རྫས
ཕྱིར་འཕྲུལ་རིག
ཚན་རིག
རྩེད་འགྲན
རིག་རྩལ
གྱོན་རུང

སྔོན་རབས

བིལུ་པིརིན་ཊི ༣༣༡ ཡོད

བིལུ་པིརིན་ཊི (༣༣༡)

Kakishibu — Japanese Persimmon Tannin Dye and Waterproofing Treatment

Kakishibu — Japanese Persimmon Tannin Dye and Waterproofing Treatment

Tex གྱིསFO

སྔོན་རབས

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Dyeing Orange with Annatto — The Seed Coat Dye of Tropical America

Dyeing Orange with Annatto — The Seed Coat Dye of Tropical America

Tex གྱིསFO

སྔོན་རབས

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Dyeing Red with Sappanwood — The Asian Heartwood Dye That Preceded Brazilwood

Dyeing Red with Sappanwood — The Asian Heartwood Dye That Preceded Brazilwood

Tex གྱིསFO

སྔོན་རབས

༩༨
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Dyeing Brown with Cutch — The Acacia Heartwood Dye of the Indian Subcontinent

Dyeing Brown with Cutch — The Acacia Heartwood Dye of the Indian Subcontinent

Tex གྱིསFO

སྔོན་རབས

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Dyeing Scarlet with Lac — India's Ancient Insect Dye and the Source of Shellac

Dyeing Scarlet with Lac — India's Ancient Insect Dye and the Source of Shellac

Tex གྱིསFO

སྔོན་རབས

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Dyeing Scarlet with Kermes — Europe's Original Crimson Insect Dye

Dyeing Scarlet with Kermes — Europe's Original Crimson Insect Dye

Tex གྱིསFO

སྔོན་རབས

༩༤
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Dyeing with Safflower — Two Colours from One Flower

Dyeing with Safflower — Two Colours from One Flower

Tex གྱིསFO

སྔོན་རབས

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Dyeing with Logwood — The Colonial-Era Route to Natural Black and Purple

Dyeing with Logwood — The Colonial-Era Route to Natural Black and Purple

Tex གྱིསFO

སྔོན་རབས

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Dyeing Purple with Lichen — The Orchil Fermentation Vat

Dyeing Purple with Lichen — The Orchil Fermentation Vat

Tex གྱིསFO

སྔོན་རབས

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Dyeing Crimson with Cochineal — The Insect Dye That Conquered the World

Dyeing Crimson with Cochineal — The Insect Dye That Conquered the World

Tex གྱིསFO

སྔོན་རབས

༥༦
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Iron Saddening — Darkening and Shifting Natural Dye Colours with Iron Water

Iron Saddening — Darkening and Shifting Natural Dye Colours with Iron Water

Tex གྱིསFO

སྔོན་རབས

༡༣༣
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Dyeing Blue with a Woad Urine Vat — The Fermentation Method That Coloured Europe

Dyeing Blue with a Woad Urine Vat — The Fermentation Method That Coloured Europe

Tex གྱིསFO

སྔོན་རབས

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Dyeing with Pomegranate Rinds — Ancient Gold from the Fruit of the Middle East

Dyeing with Pomegranate Rinds — Ancient Gold from the Fruit of the Middle East

Tex གྱིསFO

སྔོན་རབས

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Dyeing Yarn with Turmeric — The Oldest Golden-Yellow Dye

Dyeing Yarn with Turmeric — The Oldest Golden-Yellow Dye

Tex གྱིསFO

སྔོན་རབས

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Mordanting Wool with Alum — The Foundation of Natural Dyeing

Mordanting Wool with Alum — The Foundation of Natural Dyeing

Tex གྱིསFO

སྔོན་རབས

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Reeling Silk from Cocoons — Unwinding the Continuous Filament

Reeling Silk from Cocoons — Unwinding the Continuous Filament

Tex གྱིསFO

སྔོན་རབས

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Quench Hardening and Tempering a Steel Blade — Heat Treatment Fundamentals

Quench Hardening and Tempering a Steel Blade — Heat Treatment Fundamentals

Forge གྱིསNO

སྔོན་རབས

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Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron

Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron

Forge གྱིསNO

སྔོན་རབས

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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

Mary གྱིསFI

སྔོན་རབས

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

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

Mary གྱིསFI

རག་རྫས

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

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

Emma གྱིསSE

འཕྲུལ་རིག

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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

Mary གྱིསFI

སྔོན་རབས

༡༣༤
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Understanding Oxygen Through Combustion — The Element That Makes Fire Breathe

Understanding Oxygen Through Combustion — The Element That Makes Fire Breathe

Peter གྱིསSE

རྫས་རིག

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

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

Peter གྱིསSE

རྫས་རིག

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331 ནང་ལས་ 24 སྟོན་དོ།