Very tight contact of tormogen cell membrane and sensillum cuticle: Ultrastructural basis for high electrical resistance between receptorlymph and subcuticular spaces in silkmoth olfactory hairs

1984 ◽  
Vol 16 (1) ◽  
pp. 131-135 ◽  
Author(s):  
Thomas A. Keil
Keyword(s):  
Cell Membrane ◽  
Electrical Resistance ◽  
High Electrical Resistance ◽  
Tight Contact ◽  
Tormogen Cell

MONEL ALLOY 401

Alloy Digest ◽  
1970 ◽  
Vol 19 (6) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Physical Properties ◽  
Tensile Properties ◽  
Temperature Coefficient ◽  
Nickel Alloy ◽  
Electrical Resistance ◽  
Heat Treating ◽  
High Electrical Resistance ◽  
Good Corrosion Resistance ◽  
Copper Nickel Alloy

Abstract MONEL alloy 401 is a copper-nickel alloy with high electrical resistance and is used primarily in specialized electrical and electronic applications. It has a negligible temperature coefficient of electrical resistance and good corrosion resistance. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming, heat treating, and machining. Filing Code: Cu-216. Producer or source: Huntington Alloy Products Division.

Electrical Resistance and Volume Flow in Glass Microelectrodes

1971 ◽  
Vol 49 (5) ◽  
pp. 436-447 ◽  
Author(s):  
D. R. Firth ◽  
L. J. DeFelice
Keyword(s):  
Cell Membrane ◽  
Electrical Resistance ◽  
Surface Condition ◽  
External Solution ◽  
Membrane Resistance ◽  
Volume Flow ◽  
Glass Wall ◽  
Measuring Cell ◽  
Cell Membrane Resistance ◽  
Flow Effects

The electrical resistance and the flow of solution in glass microelectrodes has been studied as function of the concentration of internal and external solution (KCl, 3–10−5 M), and as a function of pressure between the inside and outside solutions. The study demonstrates the usefulness of using microelectrodes for measuring cell membrane resistance and also the dangers in using them as microejectors because of anomalous flow effects. Electrokinetic effects and tip potentials are briefly described; they offer a means of investigating the surface condition of the glass wall inside the tip of the electrode and its variation with the outside solution.

ESTIMATION OF APPLE ROOTSTOCK VIGOR BY THE ELECTRICAL RESISTANCE OF LIVING SHOOTS

1961 ◽  
Vol 39 (7) ◽  
pp. 1585-1589 ◽  
Author(s):  
C. D. Taper ◽  
R. S. Ling
Keyword(s):  
Electrical Resistance ◽  
Direct Relationship ◽  
Needle Electrode ◽  
Apple Rootstock ◽  
Apple Rootstocks ◽  
High Electrical Resistance ◽  
Close Resemblance ◽  
Model C ◽  
Daily Periodicity

Electrical resistances of living shoots of 13 apple rootstocks varying in vigor from very dwarfing to very vigorous were measured. A portable, battery-powered Bouyoucos Model C bridge was used, equipped with needle electrode probes that completely penetrated the bark. Data obtained on shoots of the previous year's growth revealed a direct relationship between the electrical resistance of shoots and the known rootstock effect on scion vigor. Dwarfing and vigorous rootstocks had low and high electrical resistance respectively. When resistance was plotted against time there was a close resemblance to curves for daily periodicity of transpiration.

Formation of a High-Electrical-Resistance Region in InP by Ga Ion Implantation

1989 ◽  
Vol 28 (Part 2, No. 12) ◽  
pp. L2119-L2121 ◽  
Author(s):  
Hajime Asahi ◽  
Hitoshi Sumida ◽  
Soon Jae Yu ◽  
Shuichi Emura ◽  
Shun-ichi Gonda ◽  
...  
Keyword(s):  
Ion Implantation ◽  
Electrical Resistance ◽  
High Electrical Resistance

CUPROTHAL 49 & 49TC

Alloy Digest ◽  
2010 ◽  
Vol 59 (6) ◽  
Keyword(s):  
Physical Properties ◽  
Tensile Properties ◽  
Electrical Resistance ◽  
High Electrical Resistance

Abstract Cuprothal 49/49TC is a very clean alloy with high electrical resistance. Uses include precision resistors. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming. Filing Code: CU-784. Producer or source: Kanthal Corporation.

High electrical resistance hot-pressed NdFeB magnet for low loss motors

2007 ◽  
Vol 91 (10) ◽  
pp. 102503 ◽  
Author(s):  
Matahiro Komuro ◽  
Yuichi Satsu ◽  
Yuji Enomoto ◽  
Haruo Koharagi
Keyword(s):  
Electrical Resistance ◽  
Low Loss ◽  
Ndfeb Magnet ◽  
High Electrical Resistance
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