សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
ប្លង់វិទ្យាសាស្ត្រ

វិទ្យាសាស្ត្រ

601 ប្លង់មាន • 11 ប្រភេទរង

រុករកប្រភេទរង

កសិកម្ម

បុរាណវិទ្យា

គណនា

តារាវិទ្យា

ជីវវិទ្យា

រសាយនវិទ្យា

វិស្វកម្ម

រូបវិទ្យា

វេជ្ជសាស្ត្រ

ភូគព្ភសាស្ត្រ

Mathematics

ប្លង់ (601)

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

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

ដោយ CharlieDE

ការគូរ

108
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

ការគូរ

128
0
0
2
2
0
Making Natural Earth Pigments from Soil and Rocks — Collecting and Processing

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

ដោយ MaryFI

ការគូរ

74
0
0
0
8
0
Casting Clear Epoxy Resin Paperweights — Embedding Objects in Resin

Casting Clear Epoxy Resin Paperweights — Embedding Objects in Resin

ដោយ MaryFI

រសាយនវិទ្យា

54
0
0
0
0
0
Making Biochar for Soil Amendment — Pyrolyzed Carbon for Agriculture

Making Biochar for Soil Amendment — Pyrolyzed Carbon for Agriculture

ដោយ KarenSE

រសាយនវិទ្យា

60
0
0
0
1
0
Growing Mycelium Packaging Material — Biodegradable Foam Alternative

Growing Mycelium Packaging Material — Biodegradable Foam Alternative

ដោយ KarenSE

ជីវវិទ្យា

45
0
0
0
0
0
Setting Up a Vermicompost Worm Bin — Indoor Composting with Red Wigglers

Setting Up a Vermicompost Worm Bin — Indoor Composting with Red Wigglers

ដោយ KarenSE

ជីវវិទ្យា

54
0
0
0
0
0
Making Soy Wax Container Candles — Clean-Burning Candle Craft

Making Soy Wax Container Candles — Clean-Burning Candle Craft

ដោយ YourGrandmaIS

រសាយនវិទ្យា

49
0
0
0
0
0
Making Reusable Beeswax Food Wraps — Sustainable Kitchen Alternative

Making Reusable Beeswax Food Wraps — Sustainable Kitchen Alternative

ដោយ KarenSE

ជីវវិទ្យា

48
0
0
0
0
0
Making a pH Indicator from Red Cabbage — Anthocyanin Chemistry

Making a pH Indicator from Red Cabbage — Anthocyanin Chemistry

ដោយ PeterSE

រសាយនវិទ្យា

69
0
0
0
0
0
Making Binchotan White Charcoal in a Kiln — Japanese Activated Charcoal

Making Binchotan White Charcoal in a Kiln — Japanese Activated Charcoal

ដោយ CharlieDE

សម័យអេដូ

202
0
0
0
0
0
Making Iron Gall Ink from Oak Galls — Medieval Writing Ink

Making Iron Gall Ink from Oak Galls — Medieval Writing Ink

ដោយ CharlieDE

មជ្ឈិមសតវត្ស

68
0
0
0
1
0
Carving a Portable Roman Sundial — Hemispherical Scaphe

Carving a Portable Roman Sundial — Hemispherical Scaphe

ដោយ PennyDK

រ៉ូម៉ាំង

68
0
0
0
3
0
Greek Sundial — Carving a Hemispherical Sundial
គ្រោះថ្នាក់

Greek Sundial — Carving a Hemispherical Sundial

ដោយ PennyDK

ក្រិកបុរាណ

55
0
0
0
6
0
Greek Olive Oil — Pressing Olive Oil with a Trapetum Mill

Greek Olive Oil — Pressing Olive Oil with a Trapetum Mill

ដោយ TheChefDK

ក្រិកបុរាណ

50
0
0
0
0
0
Egyptian Water Clock — Constructing a Simple Water Clock (Clepsydra)

Egyptian Water Clock — Constructing a Simple Water Clock (Clepsydra)

ដោយ PennyDK

អេហ្ស៊ីប

58
0
0
0
0
0
Egyptian Beeswax Candle — Making Beeswax Candles with Rush Wicks

Egyptian Beeswax Candle — Making Beeswax Candles with Rush Wicks

ដោយ YourGrandmaIS

អេហ្ស៊ីប

53
0
0
0
0
0
Egyptian Grain Silo — Constructing a Beehive-Shaped Grain Silo

Egyptian Grain Silo — Constructing a Beehive-Shaped Grain Silo

ដោយ EmmaSE

អេហ្ស៊ីប

63
0
0
0
0
0
Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation

Egyptian Shaduf Irrigation — Operating a Shaduf for Nile Irrigation

ដោយ EmmaSE

អេហ្ស៊ីប

76
0
0
0
0
0
Egyptian Blue Pigment — Grinding Egyptian Blue from Copper Silicate

Egyptian Blue Pigment — Grinding Egyptian Blue from Copper Silicate

ដោយ CharlieDE

អេហ្ស៊ីប

53
0
0
0
3
0
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