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Robert Shiurba Tatsuo Hirabayashi Shin Kiyokawa Akimasa Fukui Yuko Miyanaga Issey Kojima Makoto Asashima 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》1999,23(12):2041
In most ectotherms, environmental temperature has differential effects on growth and differentiation. For example, amphibian size at maturity decreases with increasing temperature. To address how radiant heat in the form of far-infrared radiation (FIR) may affect development of the aquatic ectotherm Xenopus laevis, we continuously irradiated swimming larvae as they developed into young adults. Here we report evidence that FIR promotes growth of these organisms in an aqueous environment. 相似文献
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Kobayashi Masanori Shibata Hiromi Nogami Ken’ichi Fujii Masayuki Hasegawa Sunao Hirabayashi Masatoshi Hirai Takayuki Iwai Takeo Kimura Hiroshi Miyachi Takashi Nakamura Maki Ohashi Hideo Sasaki Sho Takechi Seiji Yano Hajime Krüger Harald Lohse Ann-Kathrin Srama Ralf Strub Peter Grün Eberhard 《Space Science Reviews》2020,216(8):1-49
Space Science Reviews - In this chapter, we review the contribution of space missions to the determination of the elemental and isotopic composition of Earth, Moon and the terrestrial planets, with... 相似文献
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Robert Shiurba Tatsuo Hirabayashi Shin Kiyokawa Akimasa Fukui Yuko Miyanaga Issey Kojima Makoto Asashima 《Advances in Space Research (includes Cospar's Information Bulletin, Space Research Today)》1999,23(12):2041-2044
In most ectotherms, environmental temperature has differential effects on growth and differentiation. For example, amphibian size at maturity decreases with increasing temperature. To address how radiant heat in the form of far-infrared radiation (FIR) may affect development of the aquatic ectotherm Xenopus laevis, we continuously irradiated swimming larvae as they developed into young adults. Here we report evidence that FIR promotes growth of these organisms in an aqueous environment. 相似文献
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The Institute of Space and Astronautical Science (ISAS), Japan, is developing a satellite, named MUSES-B, for VLBI (very long baseline interferometry) observations from space. The science observation program using MUSES-B is called the VLBI Space Observatory Programme (VSOP). The satellite is formed as an orbiting radiotelescope with a parabolic antenna of 8 meters diameter. Fine-resolution and high-quality imaging of active galactic nuclei and quasars, and observations of maser sources, are the main science objectives. The satellite will be launched in summer 1996. The satellite operation and science observations will be performed in collaboration with NASA and ground radio observatories around the world 相似文献
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