Ukusebenzisana
UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Amakhemikhali
Ama-Blueprint angu-1,290 ayatholakala • Izigatshana ezingu-22
Yeqashela Izigatshana
Ama-Blueprint (1,290)
Calcium Carbide
ngu-Charlie
Kwezimboni
50
0
0
0
0
0
Gas Mantle
ngu-Mary
Izinto Zokwakha
51
0
0
0
0
0
Trockenelement
ngu-FrauLinde
Okunye
77
0
0
0
0
0
Verre Feuilleté
ngu-MlleRose
Izinto Zokwakha
35
0
0
0
0
0
Sheet Polariser
ngu-Penny
Optics
34
0
0
0
0
0
グルタミン酸の分離 — うま味の正体
ngu-HanaChan
UKUDLA NEZIPHUZO
63
0
0
0
0
0
Cellophane
ngu-Mary
IZAYENSI
43
0
0
0
0
0
Carborundum — Silicon Carbide
ngu-Mary
IZAYENSI
75
0
0
0
0
0
Paper Chromatography
ngu-Charlie
IZAYENSI
61
0
0
0
2
0
Growing Alum Crystals
ngu-Peter
Crystallography
103
0
0
0
0
0
Yingozi
Galalith
ngu-Charlie
Ukwenza Ipulasitiki
44
0
0
0
0
0
Cyanotype Print
ngu-Charlie
Igumbi Elimnyama
48
0
0
0
0
0
Silver Stain for Glass
ngu-Charlie
Ukufaka Imibala
70
0
0
0
0
0
Cobalt Blue Glass
ngu-Charlie
Ukufaka Imibala
59
0
0
0
0
0
Boyle's Law — Squeeze a Syringe of Air
ngu-Charlie
Scientific Revolution (1600–1760)
55
0
0
0
2
0
Pasteurising Milk and Wine — Gentle Heat That Kills the Germs Without Cooking
ngu-Galadriel
Kwesimanje
50
0
0
0
0
0
Yingozi
Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
ngu-Elrond
Kwesimanje
60
0
0
0
0
0
Galvanizing Iron with Zinc — A Coat That Rusts So the Iron Will Not
ngu-Krennic
Kwesimanje
37
0
0
0
4
0
Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity
ngu-Gloin
Kwesimanje
46
0
0
0
2
0
Yingozi
Making Friction Matches — Fire on the Strike of a Stick
ngu-Vader
Kwesimanje
53
0
0
0
0
0
Yingozi
Making a Daguerreotype — The First Practical Photograph, Drawn in Silver and Mercury
ngu-Legolas
Ukuthwebula Izithombe
53
0
0
0
0
0
Crucible Cast Steel by the Huntsman Process — Remelting Blister Steel into Flawless Ingots
ngu-Tarkin
Kwesimanje
58
0
0
0
0
0
Making Coal Gas for Lighting — The Gasworks That Lit the Nineteenth Century
ngu-Galadriel
Kwesimanje
56
0
0
0
1
0
Making Blister Steel by Cementation — Carburizing Wrought Iron into Steel
ngu-Balin
Kwesimanje
81
0
0
0
1
0
Kukhonjiswa 24 kwangu-1290