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Ìtọ́nisọ́nà 446 wà • Ẹ̀ka kékeré 22

Àwọn Ìtọ́nisọ́nà (446)

Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

Understanding Promethium from Nuclear Fission — The Phantom Lanthanide

láti ọwọ́ PeterSE

Òde Òní

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

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

láti ọwọ́ PeterSE

Òde Òní

26
0
0
0
0
0
Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium
Léwu

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

láti ọwọ́ PeterSE

Nuclear

14
0
0
0
4
0
Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

láti ọwọ́ PeterSE

Òde Òní

29
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

láti ọwọ́ PeterSE

Kẹ́míkà

58
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

láti ọwọ́ PeterSE

Òde Òní

17
0
0
0
4
0
Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time

Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time

láti ọwọ́ PeterSE

Kẹ́míkà

48
0
0
0
2
0
Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

láti ọwọ́ PeterSE

Kẹ́míkà

67
0
0
0
2
0
Understanding Germanium from Zinc Ore Processing — The Semiconductor That Started the Electronics Age

Understanding Germanium from Zinc Ore Processing — The Semiconductor That Started the Electronics Age

láti ọwọ́ PeterSE

Kẹ́míkà

43
0
0
0
2
0
Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

láti ọwọ́ PeterSE

Kẹ́míkà

52
0
0
0
3
0
Ifisèn Awọ Ina Lati inu Eweko — Awọ Lati inú Orisha

Ifisèn Awọ Ina Lati inu Eweko — Awọ Lati inú Orisha

láti ọwọ́ BobBE

Ẹ̀kọ́ Ẹ̀dá

58
0
0
0
0
0
Burning Lime from Limestone — The Oldest Chemical Industry on Earth

Burning Lime from Limestone — The Oldest Chemical Industry on Earth

láti ọwọ́ MaryFI

Kẹ́míkà

152
0
0
0
4
0
Gold Panning

Gold Panning

láti ọwọ́ PeterSE

Àwọn Ohun Èlò

19
0
0
0
1
0
Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena

Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena

láti ọwọ́ HanimGulTR

Iṣẹ́ Àgbẹ̀

59
0
0
0
0
0
Tẹ àmìn nìm — ọ̀nà tí a ń lo ní Andhra Pradesh fún fifin òil nìm pẹ̀lú agbára tí kò gbona

Tẹ àmìn nìm — ọ̀nà tí a ń lo ní Andhra Pradesh fún fifin òil nìm pẹ̀lú agbára tí kò gbona

láti ọwọ́ AnnaGaruIN

Iṣẹ́ Àgbẹ̀

67
0
0
0
0
0
Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia

Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia

láti ọwọ́ MestreParafusoBR

Àwọn Ohun Èlò Àìsèdíẹ̀

61
0
0
0
0
0
Ṣíṣe Batik Wax Java — Apapọ̀ ti Wax Klowong ati Tembokan Ọ̀dọ̀dọ̀

Ṣíṣe Batik Wax Java — Apapọ̀ ti Wax Klowong ati Tembokan Ọ̀dọ̀dọ̀

láti ọwọ́ MbakMelatiID

Àwọn Ohun Èlò Àìsèdíẹ̀

87
0
0
0
0
0
청자 도토 채집 — 강진 철분 점토 수확과 숙성

청자 도토 채집 — 강진 철분 점토 수확과 숙성

láti ọwọ́ NariYaKR

Àwọn Ohun Èlò Àìsèdíẹ̀

53
0
0
0
0
0
Gusarura Indabo za Pyrethrum — Isarura ry'Indabo z'Umuti w'Udukoko mu Rwanda

Gusarura Indabo za Pyrethrum — Isarura ry'Indabo z'Umuti w'Udukoko mu Rwanda

láti ọwọ́ MamaAmahoroRW

Iṣẹ́ Àgbẹ̀

55
0
0
0
0
0
漆掻き採集 — ウルシノキから天然漆を採る伝統技法

漆掻き採集 — ウルシノキから天然漆を採る伝統技法

láti ọwọ́ HanaChanJP

Àwọn Ohun Èlò Àìsèdíẹ̀

61
0
0
0
0
0
Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México

Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México

láti ọwọ́ SeñorMartilloMX

Àwọn Ohun Èlò Àìsèdíẹ̀

52
0
0
0
0
0
Tapping Pine Trees for Resin — Collecting Naval Stores from Longleaf Pine

Tapping Pine Trees for Resin — Collecting Naval Stores from Longleaf Pine

láti ọwọ́ MrYankeeUS

Àwọn Ohun Èlò Àìsèdíẹ̀

79
0
0
0
0
0
กรีดยางพารา — การเก็บน้ำยางธรรมชาติจากต้นยางพารา

กรีดยางพารา — การเก็บน้ำยางธรรมชาติจากต้นยางพารา

láti ọwọ́ SomchaiSangTH

Àwọn Ohun Èlò Àìsèdíẹ̀

47
0
0
0
0
0
گلاب‌گیری — تقطیر گل محمدی برای گلاب خالص

گلاب‌گیری — تقطیر گل محمدی برای گلاب خالص

láti ọwọ́ UstadPichIR

Iṣẹ́ Àgbẹ̀

61
0
0
0
0
0
Ń fi 24 nínú 446 hàn