连锁 发表于 2025-3-25 05:13:31
G. E. BruecknerLichtmikroskopes heranreicht. Da außerdem das Cytoplasma der Bakterien ungewöhnlich reich an Nukleinsäure ist, kann innerhalb der Innenstruktur von Bakterien mit konventionellen Färbemethoden unter Benutzung basischer Farbstoffe nicht weiter differenziert werden. Mit der Entwicklung des ElektronenmiCreditee 发表于 2025-3-25 10:42:24
Kenneth G. Widingrch Nachweis spezifischer Antikörper des Patienten gegen Erregerantigene. Trotz großer Fortschritte bei der Zurückdrängung oder Ausrottung einstmals verheerender Infektionen, z. B. Pocken, sind Infektionserreger nach wie vor häufige Erkrankungs- und Todesursachen, z. B. Tuberkulose, Malaria, HepatitHyperplasia 发表于 2025-3-25 13:49:32
http://reply.papertrans.cn/88/8714/871389/871389_23.png呼吸 发表于 2025-3-25 19:27:39
Solar Activity Observed in X-Rays and the EUV from OSO 7therefore must be maintained by a more or less continuous injection of energy..A nested arch structure is also indicated for XUV flares of the two-component type, which likewise may require continuous energy input since conduction cooling should otherwise be very rapid. Multiple spikes during the im机密 发表于 2025-3-25 20:45:46
http://reply.papertrans.cn/88/8714/871389/871389_25.pngCEDE 发表于 2025-3-26 00:09:43
Flare-Like Ultraviolet Spectra of Active Regionsare are reproduced in Figure 2. One recognizes that the transition zone instability started intermittently prior to the flare and could be seen during short time intervals long after the flare had ceased.滔滔不绝地说 发表于 2025-3-26 07:57:28
Fe , Emission in Solar Flares Observed with the NRL/ATM XUV Slitless Spectrographated electron density is 5×10. cm...The Fe . emission was visible 8 to 10 min as compared with a calculated cooling time by conduction of only 5 min. The lengthened life of the emission may be associated with the observed ‘turbulence’, which inhibits the heat conduction, or alternatively, with a slo沉积物 发表于 2025-3-26 10:48:02
D. H. Brabban,E. B. Dorling,W. M. Glencross,J. R. H. HerringButtress 发表于 2025-3-26 13:04:32
Spatially Resolved X-Ray Spectra of Coronal Active Regionstions allowed the spot corresponding to the X-ray collimator axis to be identified and so the collimator pointing direction on the solar disc was controlled from the ground by means of commands sent to the rocket.情感脆弱 发表于 2025-3-26 18:47:58
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