并置
发表于 2025-3-23 10:29:18
Hubert W. Benger,Willi Turturica,Dirk Barthval high performance liquidchromatography when applied to the separation of both charged andneutral species. The high speed and high separation efficiency whichcan be attained using any of the various modes of HPCE has resulted inthe increased use of the technique in a range of analyticalenvironment
IOTA
发表于 2025-3-23 14:55:21
els. An additional miniaturization has been demonstrated by the use of photolithographically fabricated microstructure by Ciba Geigy . Photolithographic patterning on the silicon wafer has become a well-known technique in microelectronics and has been applied to gas and liquid chromatography.
就职
发表于 2025-3-23 18:09:37
Martina Neumayrels. An additional miniaturization has been demonstrated by the use of photolithographically fabricated microstructure by Ciba Geigy . Photolithographic patterning on the silicon wafer has become a well-known technique in microelectronics and has been applied to gas and liquid chromatography.
TATE
发表于 2025-3-24 01:19:11
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贪心
发表于 2025-3-24 03:49:23
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Monocle
发表于 2025-3-24 08:25:07
s (CNTs) with metallic or semiconducting character. The CNTs may either be single-walled or multi-walled and may approach centimeters in length. The article focuses on the related electrical properties and applications of the CNTs. While the length scales and large surface area to volume ratio are u
缓和
发表于 2025-3-24 12:26:31
Thomas Großf materials. First, the intrinsic electrical conductivity of CNTs has been found to be ruled by the CNT structure as well as their electronic nature which may be semiconducting or metallic, depending on the CNT chirality, that is, the angle between the graphite lattices. In addition, contact resista
Emg827
发表于 2025-3-24 16:15:56
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Coma704
发表于 2025-3-24 20:54:55
Jürgen Gräber,Reavis Hilz-Wardy and friends for their Finch, who prepared several of the original figures; Gary support of my career and their assistance over the years. Without Williams for his computer expertise and assistance with such encouragement, I would not have even dreamed of taking on numerous figures; William Gallagh
Corporeal
发表于 2025-3-25 02:29:01
Michael Lomitschkay and friends for their Finch, who prepared several of the original figures; Gary support of my career and their assistance over the years. Without Williams for his computer expertise and assistance with such encouragement, I would not have even dreamed of taking on numerous figures; William Gallagh