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194 teikningar tiltækar • 22 undirflokkar

Teikningar (194)

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

Understanding Technetium from Nuclear Fission — The First Artificially Made Element

eftir PeterSE

Kjarneðlisfræði

20
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Understanding Thorium from Monazite — The Nuclear Fuel That Could Replace Uranium

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

eftir PeterSE

Efnafræði

25
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1
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Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

Understanding Hafnium from Zircon — The Nuclear Fuel Rod Guardian

eftir PeterSE

Lotukerfið

35
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Understanding Indium from Zinc Ore — The Soft Metal Behind Every Touchscreen

Understanding Indium from Zinc Ore — The Soft Metal Behind Every Touchscreen

eftir PeterSE

Efnafræði

25
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3
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Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

Understanding Rhodium from Platinum Group Ore — The Most Expensive Industrial Metal

eftir PeterSE

Iðnaður

26
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5
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Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time
Hættulegt

Understanding Rubidium from Lepidolite — The Alkali Metal That Defines Time

eftir PeterSE

Metal

29
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Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

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

eftir PeterSE

Industry 2.0 — Electricity, Steel & Oil (1870)

29
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Understanding Germanium from Zinc Ore Processing — The Semiconductor That Started the Electronics Age
Hættulegt

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

eftir PeterSE

Rafeindatækni

23
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3
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Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water

eftir PeterSE

Lotukerfið

26
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2
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Útdráttur náttúrulegra lita úr plöntum — Litur úr garðinum

Útdráttur náttúrulegra lita úr plöntum — Litur úr garðinum

eftir BobBE

Líffræði

34
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Burning Lime from Limestone — The Oldest Chemical Industry on Earth

Burning Lime from Limestone — The Oldest Chemical Industry on Earth

eftir MaryFI

Námuvinnsla

42
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4
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Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena

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

eftir HanimGulTR

Landbúnaður

26
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Neem frjólaaolía útdráttur — hefðbundin kaldpressa aðferð Andhra Pradesh

Neem frjólaaolía útdráttur — hefðbundin kaldpressa aðferð Andhra Pradesh

eftir AnnaGaruIN

Hráefni

41
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Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia

Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia

eftir MestreParafusoBR

Efnafræði

28
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Batik vax Java — Blanda af Klowong vax og hefðbundnu Tembokan

Batik vax Java — Blanda af Klowong vax og hefðbundnu Tembokan

eftir MbakMelatiID

Efnafræði

32
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청자 도토 채집 — 강진 철분 점토 수확과 숙성

청자 도토 채집 — 강진 철분 점토 수확과 숙성

eftir NariYaKR

Hráefni

30
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Managing Pyrethrum Flower Information — Processing of Medicinal Flower Information in Rwanda

Managing Pyrethrum Flower Information — Processing of Medicinal Flower Information in Rwanda

eftir MamaAmahoroRW

Hráefni

31
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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

eftir HanaChanJP

Forn

32
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Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México

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

eftir SeñorMartilloMX

Óbyggðir

30
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Tapping Pine Trees for Resin — Collecting Naval Stores from Longleaf Pine
Hættulegt

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

eftir MrYankeeUS

Efnafræði

52
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