维普期刊资源整合服务平台（V6.5）

244篇 您的检索式：作者名="TOPPER"

选中清除导出查看参考文献查看引证文献引用追踪共13页首页上一页第1页下一页末页 /13 跳转

	题名	作者	年代	出处	被引量
1	Are hyoliths Palaeozoic lophophorates?显示文摘The phylogenetic position of hyoliths has long been unsettled,with recent discoveries of a tentaculate feeding apparatus('lophophore')and fleshy apical extensions from the shell('pedicle')suggesting a lophophorate affinity.Here,we describe the first soft parts associated with the feeding apparatus of an orthothecid hyolith,Triplicatella opimus from the Chengjiang biota of South China.The tuft-like arrangement of the tentacles of T.opimus differs from that of hyolithids:suggesting they collected food directly from the substrate.A reassessment of the feeding organ in hyolithids indicates that it does not represent a lophophore and our analysis of the apical structures associated with some orthothecids show that these represent crushed portions of the shell and are not comparable to the brachiopod pedicle.The new information suggests that hyoliths are more likely to be basal members of the lophotrochozoans rather than lophophorates closely linked with the Phylum Brachiopoda.	Fan Liu Christian B Skovsted Timothy P Topper Zhifei Zhang Degan Shu	2020	National Science Review2020，7，2：	5
2	Postrepair fatigue performance of FRP-repaired corroded RC beams: experimental and analytical investigation 显示文摘	Masoud Sobhy Soudki Khaled Topper Timothy	2005	Journal of Composites for Construction2005，9，5：	1
3	Activation in primary and secondary motorareas in patients with CNS neoplasms and weakness 显示文摘	Krings T Topper R Willmes K	2002	Neurology2002，58，3：	1
4	Identification of transcrip- tional regulatory elements in human mitochondrial DNA by linker substitution analysis显示文摘	TOPPER J N CLAYTON D A	1989	Mol Cell Biol1989，9，3：	1
5	Effect of increased pCO2 on bacterial assemblage shifts in response to glucose addition in Fram Strait seawater mesocosms显示文摘	Ray J L Topper B An S		0，，：	1
6	A fluid dynamics study in a 50 cc pulsatile ventricular assist device: influence of heart rate variability显示文摘	Nanna JC Navitsky MA Topper SR	2011	J Biomech Eng2011，133，10：	1
7	Influence of stimulus control on the excitability of the electrically elicited blink reflex in patients with schizophrenia显示文摘	Meincke U Topper R Hoff P	2000	Biol Psychiatry2000，47，：	1
8	Are activity-based assessments of balance and gait in the elderly predictive of risk of falling and/or type of fall显示文摘	TOPPER AK TOPPER AK MAKI BE	1993	J Am Geriatr Soc1993，41，5：	1
9	Post-repair Fatigue Performance of FRP-repaired Corroded RC Beams:Experimental and Analytical Investigation显示文摘	MASOUD S SOUDKI K TOPPER T	2005	J of Composites for Construction2005，9，5：	1
10	After Hurricane Katrina: The Tulane Recovery Project显示文摘	Topper E F	2011	New Library World2011，，12：	1
11	A Stress-- strain Function for the Fatigue of Metals显示文摘	Smith K N Watson P Topper T H	1970	Jour- nal of Materials1970，5，4：	1
12	Postrepair fatigue performance of FRP-repaired corroded RC beams: Experimental and analytical investigation 显示文摘	Masoud Sobhy Soudki Khaled Topper Timothy	2005	Journal of Composites for Construction2005，9，5：	1
13	Mode I stress intensity factor equations for cracks at notches and cavities显示文摘	Xu R X Topper T H Thompson J C	1997	Fatigue Fract Eng M1997，20，9：	1
14	Activation in primary and secondary motor areas in patients with CNS neoplasms and weakenss显示文摘	Krings T Topper R Willmes K	2002	Neurology2002，58，：	1
15	Determination of bone marrow - derived endothelial progenitor cell significance in angiogenic growth factor - induced neovascularisation in vivo显示文摘	Murayama T Topper OM Silver M	2002	Exp Hemastol2002，30，8：	1
16	Prediction of non propagating cracks 显示文摘	EL HADDAD M TOPPER T SMITH K	1979	Engineering Fracture Mechanics1979，11，3：	1
17	A prospective study of postural balance and risk of falling in an ambulatory and independent elderly population显示文摘	Maki B E Holliday P J Topper A K	1994	J Gerontol1994，49，2：	1
18	A stress-strain functions for the fatigue of metals显示文摘	Smith K N Watson P Topper T H	1970	J Mater ASTM1970，5，4：	1
19	A prospective study of postural balance and risk of fal ing in an ambulatory and independent el-derly population显示文摘	Maki B E Hol iday P J Topper A K		0，，02：	1
20	Multiple hormone interactions in the developmental biology of the mammary gland显示文摘	Topper YJ Freeman CS	1980	Physiol Rev1980，60，：	1

返回顶部每页显示：

共13页首页上一页第1页下一页末页 /13 跳转

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

用户提示