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12篇 您的检索式：作者名="Ruud I"

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		题名	作者	年代	出处	被引量
	1	Heterogeneous growth of microcrystalline silicon germanium显示文摘	Rath Jatindra K Tichelaar F D Schropp Ruud E I	2002	Solar Energy Materials & Solar Cells2002，74，14：	1
	2	Creatine kinase and lactate dehydroganase in the cerebrospinal fluid in patients with head injury显示文摘	Tveit B Ruud I	1985	Acta Neurochir1985，32，3：	1
	3	Present Status of Micro-and Polycrystalline Silicon Solar Cells Made by Hot-wire chemical Vapor Deposition显示文摘	Ruud Schropp E I	2004	Thin Solid Films2004，，：	1
	4	Creative kinasc and lactate dehydrogenase in the cerebrospinal fluid in patients with head injury显示文摘	Norbdy HK Tveit B Ruud I	1985	Acta Neurochir1985，32，3：	1
	5	Quantitative characterization of microstruetures of plasma-sprayed coatings and their conductive and elastic properties 显示文摘	SEVOSTIANOV I KACHNOV M RUUD J	2004	Materials Science and Engineering A2004，384，：	1
	6	Modeling Farm -level Strategies for Improving Food Safe- ty in the Dairy Chain显示文摘	VALEEVA N I RUUD B M	2007	Agricultural Systems2007，94，2：	1
	7	Ischemia/reperfusion injury in porcine intestine-Viability assessment显示文摘AIM To investigate viability assessment of segmental small bowel ischemia/reperfusion in a porcine model.METHODS In 15 pigs, five or six 30-cm segments of jejunum were simultaneously made ischemic by clamping the mesenteric arteries and veins for 1 to 16 h. Reperfusion was initiated after different intervals of ischemia(1-8 h) and subsequently monitored for 5-15 h. The intestinal segments were regularly photographed and assessed visually and by palpation. Intraluminal lactate and glycerol concentrations were measured by microdialysis, and samples were collected for light microscopy and transmission electron microscopy. The histological changes were described and graded.RESULTS Using light microscopy, the jejunum was considered as viable until 6 h of ischemia, while with transmission electron microscopy the ischemic muscularis propria was considered viable until 5 h of ischemia. However, following ≥ 1 h of reperfusion, only segments that had been ischemic for ≤ 3 h appeared viable, suggesting a possible upper limit for viability in the porcine mesenteric occlusion model. Although intraluminal microdialysis allowed us to closely monitor the onset and duration of ischemia and the onset of reperfusion, we were unable to find sufficient level of association between tissue viability and metabolic markers to conclude that microdialysis is clinically relevant for viability assessment. Evaluation of color and motility appears to be poor indicators of intestinal viability.CONCLUSION Three hours of total ischemia of the small bowel followed by reperfusion appears to be the upper limit for viability in this porcine mesenteric ischemia model.	Runar J Strand-Amundsen Henrik M Reims Finn P Reinholt Tom E Ruud Runkuan Yang Jan O Hogetveit Tor I Tonnessen	2018	World Journal of Gastroenterology2018，24，18：	1
	8	Creatine Kinase and Lactate Dehydrogenase in the Cerebrospinal Fluid in Patients with Head Injury显示文摘	Norbdy H K Tveit B Ruud I	1985	Acta Neurochir1985，32，3：	1
	9	Monitoring and evaluation of the environmental dissipation of the mafine antifoulant 4,5-dichloro-2-n-octyl-4-isothiazolin-3- one (DCOIT) in a Danish Harbor显示文摘	I Ruud J C A Steen R J C A Freek A	2004	Chemosphere2004，57，：	1
	10	Modeling farm - level strategies for improving food safety in the dairy chain 显示文摘	Valeeva N I Ruud B M	2007	Agricultural systems2007，94，2：	1
	11	Creatine Kinase and lactic dehydrogenasein of the cerebrospinal fluid in patients with head injury显示文摘	Tveit B Ruud I	1985	Acta Neurochir1985，32，：	1
	12	Advances in solar cells made with hot wire chemical vapor deposition (HWCVD): superiorfilms and devices at low equipment cost 显示文摘		2002	Thin Solid Films2002，，403404：	1

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