eternal
发表于 2025-3-21 16:47:13
书目名称Development of an Effusive Molecular Beam Apparatus影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0270019<br><br> <br><br>书目名称Development of an Effusive Molecular Beam Apparatus读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0270019<br><br> <br><br>
NOVA
发表于 2025-3-21 21:34:52
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Moderate
发表于 2025-3-22 03:53:30
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SAGE
发表于 2025-3-22 06:50:39
Book 2016rogrammed Desorption and other surface chemistry experiments. The design and the construction of the apparatus is described. The properties of the molecular beam are experimentally confirmed. The beam profile has a core diameter of 3.5 mm and a standard core pressure of 4 x 10-8 mbar, while the background pressure is 4 orders of magnitude lower.
liposuction
发表于 2025-3-22 10:26:57
Book 2016acuum. The apparatus is designed to adsorb precise and reproducible doses to a defined area on metal oxide samples, which is required in Temperature Programmed Desorption and other surface chemistry experiments. The design and the construction of the apparatus is described. The properties of the mol
背书
发表于 2025-3-22 15:02:18
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背书
发表于 2025-3-22 18:29:42
Teubner Studienbücher der Biologietigate adsorption and surface chemistry at oxide surfaces. For cooling the sample a continuous-flow liquid He cryostat is used, which allows base sample temperatures below 50 K. Heating the sample to up to 1200 K is done by resistive heating of the sample holder.
Reverie
发表于 2025-3-22 23:41:04
Teubner Studienbücher der Biologierofile, as shown in Fig. 4.1. The MB should have a constant core intensity over an area with diameter 3.5 mm, a size suitable for most of the samples to be used in the MRS. Outside of the core area the intensity should abruptly drop to zero.
外来
发表于 2025-3-23 02:29:13
2625-3577a core diameter of 3.5 mm and a standard core pressure of 4 x 10-8 mbar, while the background pressure is 4 orders of magnitude lower. 978-3-658-13535-5978-3-658-13536-2Series ISSN 2625-3577 Series E-ISSN 2625-3615
刺耳的声音
发表于 2025-3-23 09:20:34
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