UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Amakhemikhali
Ama-Blueprint angu-773 ayatholakala • Izigatshana ezingu-22
Yeqashela Izigatshana
Ama-Blueprint (773)
Understanding Chlorine from Salt Electrolysis — The Element That Purifies Water
ngu-Peter
Amakhemikhali
54
0
0
0
3
0
Ukushesa Izikoli Zangempela Ezivela Osehlukenenungamandungul — Umbala Osevela Engameni
ngu-Bob
Ibhayoloji
62
0
0
0
0
0
Burning Lime from Limestone — The Oldest Chemical Industry on Earth
ngu-Mary
Amakhemikhali
161
0
0
0
4
0
Gold Panning
ngu-Peter
Izinto Zokwakha
23
0
0
0
1
0
Gül Yağı (Rose Otto) Damıtma — Isparta'da Rosa damascena
ngu-HanimGul
Ezolimo
61
0
0
0
0
0
Okukhipha amafutha enini evini — indlela yamandla eshiya okusikela eyayisemthethweni e-Andhra Pradesh
ngu-AnnaGaru
Ezolimo
68
0
0
0
0
0
Seringueira e Borracha Natural — Extração Tradicional de Látex na Amazônia
ngu-MestreParafuso
Izinto Zokwakha Eziluhlaza
67
0
0
0
0
0
Ukwenza i-Batik Wax Java — Umxube we-Klowong Wax kanye ne-Traditional Tembokan
ngu-MbakMelati
Izinto Zokwakha Eziluhlaza
89
0
0
0
0
0
Celadon Clay Collection — Gangjin Iron-Rich Clay Harvesting and Aging
ngu-NariYa
Izinto Zokwakha Eziluhlaza
54
0
0
0
0
0
Gusarura Indabo za Pyrethrum — Isarura ry'Indabo z'Umuti w'Udukoko mu Rwanda
ngu-MamaAmahoro
Ezolimo
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
ngu-HanaChan
Izinto Zokwakha Eziluhlaza
63
0
0
0
0
0
Recolección de Obsidiana — Identificación y Extracción de Vidrio Volcánico en México
ngu-SeñorMartillo
Izinto Zokwakha Eziluhlaza
54
0
0
0
0
0
Tapping Pine Trees for Resin — Collecting Naval Stores from Longleaf Pine
ngu-MrYankee
Izinto Zokwakha Eziluhlaza
85
0
0
0
0
0
กรีดยางพารา — การเก็บน้ำยางธรรมชาติจากต้นยางพารา
ngu-SomchaiSang
Izinto Zokwakha Eziluhlaza
50
0
0
0
0
0
گلابگیری — تقطیر گل محمدی برای گلاب خالص
ngu-UstadPich
Ezolimo
62
0
0
0
0
0
Menoreh Getah Asli — Dari Pokok Getah ke Kepingan Getah Asap
ngu-KakBunga
Ezolimo
71
0
0
0
0
0
Yingozi
Ukukhipha i-Lead ku-Galena — Insimbi Yokuqala Eyayishandelwe Humanity
ngu-Peter
Amakhemikhali
78
0
0
0
12
0
Producing Salt by Solar Evaporation of Seawater — Humanity's Oldest Chemical Process
ngu-Peter
Solar
80
0
0
0
1
0
Collecting Native Sulfur from Volcanic Deposits
ngu-Peter
I-Geology
88
0
0
0
5
0
Ukuhlokola i-Lac Resin evela ku-Rain Trees — Kusuka ku-Stick Lac kuye ku-Shellac
ngu-NeangChhouk
Ezolimo
55
0
0
0
0
0
கருவேலம் பிசின் சேகரிப்பு — அக்கேசியா மரத்திலிருந்து பிசின் எடுத்தல்
ngu-ThambiChisel
Ezolimo
52
0
0
0
0
0
Extracting Tin from Cassiterite — Panning and Smelting Tin Ore
ngu-Peter
Amakhemikhali
105
0
0
0
4
0
Making Charcoal from Hardwood — Pyrolysis in a Pit Kiln
ngu-Charlie
Ukhuni Olulukhuni
98
0
0
0
9
0
Ukutholakala kweCopper kusuka kuMalachite — Kusuka kuOre Oluluhlaza kuye kuMetali Ebomvu
ngu-Peter
Amakhemikhali
108
0
0
0
10
0
Kukhonjiswa 24 kwangu-773