Volume 228; Issue 2

Journal of the Franklin Institute

Volume 228; Issue 2
1

The motion of the galactic system among the nebulæ

Year:
1939
Language:
english
File:
PDF, 546 KB
english, 1939
2

Stellar energy

Year:
1939
Language:
english
File:
PDF, 773 KB
english, 1939
3

Polar compounds for wetting agents in the paper industry

Year:
1939
Language:
english
File:
PDF, 57 KB
english, 1939
5

Comparison of earlier electroscope and integrated counter measurements

Year:
1939
Language:
english
File:
PDF, 49 KB
english, 1939
6

Tunnel paved with concrete blocks

Year:
1939
Language:
english
File:
PDF, 35 KB
english, 1939
7

Electrolytic development of the latent image

Year:
1939
Language:
english
File:
PDF, 601 KB
english, 1939
8

Four new and valuable products made from lignin in wood waste

Year:
1939
Language:
english
File:
PDF, 56 KB
english, 1939
9

Synthesis of organic compounds containing radioactive sulfur

Year:
1939
Language:
english
File:
PDF, 216 KB
english, 1939
10

Everyman's meat

Year:
1939
Language:
english
File:
PDF, 41 KB
english, 1939
11

The outlook in fluid mechanics

Year:
1939
Language:
english
File:
PDF, 1.58 MB
english, 1939
12

Method for sealing platinum to pyrex glass

Year:
1939
Language:
english
File:
PDF, 104 KB
english, 1939
13

Improved radium detector

Year:
1939
Language:
english
File:
PDF, 56 KB
english, 1939
14

Stability of leather

Year:
1939
Language:
english
File:
PDF, 53 KB
english, 1939
15

Photographic film for preserving records

Year:
1939
Language:
english
File:
PDF, 110 KB
english, 1939
16

Tests of flashboards

Year:
1939
Language:
english
File:
PDF, 156 KB
english, 1939
17

Separation and colorimetric determination of rhenium and molybdenum

Year:
1939
Language:
english
File:
PDF, 53 KB
english, 1939
18

Lamp-size steam generator

Year:
1939
Language:
english
File:
PDF, 38 KB
english, 1939
19

Medal day at the Franklin Institute

Year:
1939
Language:
english
File:
PDF, 490 KB
english, 1939
20

Library notes

Year:
1939
Language:
english
File:
PDF, 44 KB
english, 1939
21

Recent additions

Year:
1939
Language:
english
File:
PDF, 84 KB
english, 1939
22

Measurement of the radio-frequency voltage in a cyclotron

Year:
1939
Language:
english
File:
PDF, 102 KB
english, 1939
23

Radioactivity of Be7

Year:
1939
Language:
english
File:
PDF, 156 KB
english, 1939
26

Cosmic-ray electron showers in a mine 100 feet below sea level

Year:
1939
Language:
english
File:
PDF, 797 KB
english, 1939
27

Gravimetric microdetermination of selenium in organic compounds

Year:
1939
Language:
english
File:
PDF, 469 KB
english, 1939
34

Publications received

Year:
1939
Language:
english
File:
PDF, 110 KB
english, 1939
36

Metal shot improves X-ray photos of irregular objects

Year:
1939
Language:
english
File:
PDF, 111 KB
english, 1939
37

Petroleum reserves

Year:
1939
Language:
english
File:
PDF, 59 KB
english, 1939
38

The artificial dissipation of fog

Year:
1939
Language:
english
File:
PDF, 117 KB
english, 1939
39

The electromagnetic levitator

Year:
1939
Language:
english
File:
PDF, 96 KB
english, 1939
40

No matter how you slice it, it's still sausage

Year:
1939
Language:
english
File:
PDF, 38 KB
english, 1939