زیبایی و سلامت

فرهنگ و تاریخ

غذا و نوشیدنی

مهندسی معکوس

دوره‌ها

۱٬۵۰۴ نقشه موجود است • ۱۷ زیردسته‌بندی

مرور زیردسته‌بندی‌ها

نقشه‌ها (۱٬۵۰۴)

توسط Charlie

نمایش 24 از 1504

دوره‌ها

مرور زیردسته‌بندی‌ها

وایکینگ‌ها

رومیان

مصریان

یونان باستان

دوره ادو

ماقبل تاریخ

باستان

قرون وسطی

مدرن

پست‌مدرن

Industry 1.0 — Steam & Mechanization (1760)

Industry 2.0 — Electricity, Steel & Oil (1870)

Industry 3.0 — Assembly Line & Mass Production (1913)

Industry 4.0 — Computers & Digital Automation (1960)

Industry 5.0 — Open Knowledge & AI Collaboration (2026)

Renaissance (1400–1600)

Scientific Revolution (1600–1760)

نقشه‌ها (۱٬۵۰۴)

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

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

Extracting Boron Compounds from Borax — The Desert Mineral That Cleans, Fluxes, and Strengthens Glass

Extracting Lithium from Spodumene — The Lightest Metal That Powers the Future

Alloying Steel from Iron and Carbon — The Metal That Built the Modern World

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

Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World

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

Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

Understanding Oxygen Through Combustion — The Element That Makes Fire Breathe

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

Understanding Carbon Through Charcoal Making — The Element of Life and Fire

Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White

Growing Saltpeter from Niter Beds — The Explosive Element in Every Living Thing

Recognizing Silicon in Nature — From Flint Nodules to Quartz Crystals

Burning Quicklime from Limestone — The Element That Built Civilization

استخراج پتاس از خاکستر چوب — عنصر قلیایی پنهان در هر آتش

Understanding Tellurium from Calaverite — The Rarest Stable Metalloid from Gold Ore

Understanding Zirconium from Zircon — The Ancient Gemstone That Clocks Earth's Age

Understanding Uranium from Uraninite — The Element That Changed Everything

Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess

Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds

Understanding Strontium from Celestine — The Element That Paints Fireworks Red

Understanding Barium from Baryte — The Heavy Earth That Glows in the Dark