Computed tomography (CT) of nasal cavity of Ikechosaurus sunailinae (Reptilia : Choristodera)

IVPP-IR > 中科院古脊椎所（2000年以后）

	Computed tomography (CT) of nasal cavity of Ikechosaurus sunailinae (Reptilia : Choristodera)
	Lu, JC ; Zhu, QZ ; Cheng, XK ; Du, XK ; Lu, JC (reprint author), Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China.
	1999-12-01
发表期刊	CHINESE SCIENCE BULLETIN
ISSN	1001-6538
卷号	44 期号:24 页码:2277-2281
文章类型	Article
摘要	The CT technique was first applied to observing the nasal cavity of Ikechosaurus sunailinae. The results indicate that the nasal cavity is very complex, and it was divided into two parts: the posterior-upper part and the anterior-lower one. These control olfaction and thermoregulation respectively. The partial loss of pineal systems suggests that this animal may have been evolving toward endothermy. Therefore, Ikechosaurus may have had a strong ability to thermoregulate, thus keeping a high level of activity. But it still did not maintain constant temperature, as the birds and mammals do.; The CT technique was first applied to observing the nasal cavity of Ikechosaurus sunailinae. The results indicate that the nasal cavity is very complex, and it was divided into two parts: the posterior-upper part and the anterior-lower one. These control olfaction and thermoregulation respectively. The partial loss of pineal systems suggests that this animal may have been evolving toward endothermy. Therefore, Ikechosaurus may have had a strong ability to thermoregulate, thus keeping a high level of activity. But it still did not maintain constant temperature, as the birds and mammals do.
关键词	Ct Scan Thermoregulation Nasal Cavity Ikechosaurus
WOS标题词	Science & Technology
URL	查看原文
收录类别	SCI
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000085006200017
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/3937
专题	中科院古脊椎所（2000年以后）
通讯作者	Lu, JC (reprint author), Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China.
作者单位	1.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 2.Beijing Med Univ, Renmin Hosp, Dept Radiol Treatment, Beijing 100044, Peoples R China
推荐引用方式 GB/T 7714	Lu, JC,Zhu, QZ,Cheng, XK,et al. Computed tomography (CT) of nasal cavity of Ikechosaurus sunailinae (Reptilia : Choristodera)[J]. CHINESE SCIENCE BULLETIN,1999,44(24):2277-2281.
APA	Lu, JC,Zhu, QZ,Cheng, XK,Du, XK,&Lu, JC .(1999).Computed tomography (CT) of nasal cavity of Ikechosaurus sunailinae (Reptilia : Choristodera).CHINESE SCIENCE BULLETIN,44(24),2277-2281.
MLA	Lu, JC,et al."Computed tomography (CT) of nasal cavity of Ikechosaurus sunailinae (Reptilia : Choristodera)".CHINESE SCIENCE BULLETIN 44.24(1999):2277-2281.

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