小官
发表于 2025-3-28 14:37:22
MALDI MS in Analysis of Keratin Fibre Proteinsportant matter for textile and cosmetic industry, both for scientific interest and more applied purposes. New mass spectrometric analysis techniques such as MALDI MS or ESI MS promise further inside into the variations of keratins. Several characteristics of keratins make them a challenge for mass s
Minikin
发表于 2025-3-28 19:42:10
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Dri727
发表于 2025-3-29 01:44:12
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容易懂得
发表于 2025-3-29 06:44:35
Dietrich Cerny,Heinrich Kerstenas of international character. The main purpose was to review the advanced status of this particular and turbulent field of physics as it had developed vigorously in all major laboratories of the world since 1971. Due to recently accelerated advancements, it was hardly possible to present a com ple
Texture
发表于 2025-3-29 10:30:51
Tilo Pfeifer,Arnold Fürst,Reinhold WiechernDie elektrischen Größen Ladung, Strom, Spannung und Widerstand spielen in unserem Alltag keine große Rolle. Da wir keine geeigneten Sinne dafür besitzen, fehlt uns die praktische Erfahrung weitgehend. Die genannten Grössen werden daher hier definiert und anhand einfacher Beispiele erläutert.