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293篇 您的检索式:作者名="Litz"
    题名 作者 年代 出处 被引量
1ETCS-3列车完整性功能的安全目标显示文摘描述ETCS-3列车完整性功能的安全目标的分配过程。首先识别有关危害,以及相应的可容忍危险概率(THR)。然后,考虑THR、运营环境和实际事件统计信息,得出列车完整性功能的容许失效率(TFR)数值。Bj?rn Litzén 刘旸 2014铁路通信信号工程技术2014,11,1:3
2德国去煤化公平转型路径显示文摘自工业化开启以来,煤炭一直是经济增长和社会繁荣的基石。然而,气候变化、空气污染以及日益严重的健康和环境问题使得煤炭行业的未来越来越不确定。可以肯定的是,在努力减少并最终淘汰燃煤方面,德国这样能源系统严重依赖煤炭的国家将面临日益严重的社会经济挑战。Philipp Litz 涂建军 2020中国投资(中英文)2020,0,1:2
3不同浓度罗哌卡因硬膜外镇痛在上腹部大手术中的应用:一项前瞻、随机、双盲、安慰剂对照研究显示文摘背景已有大量文献报道了不同临床条件下实施的胸段硬膜外镇痛(TEA)所具有的各种优势。然而在复合吸入麻醉药、液体治疗、使用血管加压药及血流动力学变化的情况下,手术中硬膜外镇痛应用不同浓度局部麻醉药的影响却罕有报道。我们的实验报道了TEA联合全麻在行上腹部大手术患者中的应用情况。方法45例行上腹部大手术的患者随机分为三组。组1与组2TEA每60分钟分别给予0.5%和0.2%的罗哌卡因10ml和0.5μg舒芬太尼,组3每60分钟硬膜外给予10ml生理盐水。切皮前麻醉维持吸入1个最低肺泡有效浓度(MAC)的地氟烷复合60%的N2O。手术中连续监测脑电双频谱指数(BIS)和临床体征(PRST评分),根据BIS值调节吸入地氟烷的浓度,使其维持在50~55。手术中镇痛不足定义为脉搏加快、出汗、流泪的PRST评分〉2分或者平均动脉压(MAP)升高大于基础值的20%,其治疗可调节呼气末地氟烷浓度至1MAC,若己超过1MAC可静脉输注瑞芬太尼。低血压定义为MAP下降大于基础值的20%,其治疗可减少吸入地氧烷的浓度并维持BIS值在50。55,血压仍低时可根据中心静脉压输注晶体液和去甲肾上腺素。结果组1和组2的呼气未地氰烷浓度显著降低,分别至0.7±0.1MAC(P〈0.001)和O.8±0.1MAC(P〈0.001),而组3无显著降低。组l和组2的全部患者在20分钟内部发生了显著的低血压(组1MAP从80±10mmHg到56±5rainHg),(组2MAP从78±18mmHg到58±7mmHg),P〈0.01。而组3MAP无明显变化(74±12mmHg到83±15mmHg,P=0.42)。三组心率都未发生显著变化。并且三组间静脉输液量和去甲肾上腺素的需要量无显著差异。组3(7.2±4.9mg·kg-1·h-1)与组2(1.6±2.2mg·kg-1·h-1)相比,手术中使用了更大剂量的瑞芬太尼,P〈0.01。硬膜外应用0.5%罗哌卡因的患者任何时间都不需要输注瑞芬太尼。结论硬膜外应用0.5%的罗哌卡因与0.2%的浓度相比,在使用了一定剂量的血管加压药和液体治疗的情况下,保证一定麻醉深度的同时可更显著地降低地氟烷浓度。Perildis Panousis Axel R. Heller Thea Koch Rainer J. Litz 王琦(译) 李文志(校) 2011麻醉与镇痛2011,7,1:2
4Reversal of Central Nervous System and Cardiac Toxicity After Local Anesthetic Intoxication by Lipid Emulsion Injection显示文摘Rainer J. Litz Thomas Roessel Axel R. Heller Sebastian N. Stehr 2008Anesthesia & Analgesia2008,,:2
5Optimizing somatic embryo production in mango显示文摘DeWald S G Litz R E Moore G A 1989Plant physiology and biochemistry1989,114,4:1
6The insulin-like growth factor-I (IGF-I) receptor kinase inhibitor NVP-ADW742,in combination with STI571,delineates a spectrum of dependence of small cell lung cancer on IGF-I and stem cell factor signaling显示文摘Warshamana-Greene GS Litz J Buchdunger E 2004Mol Cancer Ther2004,3,5:1
7The selective tyrosine kinase inbibitor STI671 inhibits small cell lung cancer growth显示文摘Krystal GW Honsawek S Litz J 2000Clin Cancer Res2000,6,8:1
8Successful resuscitation of a patient with ropivacaine-induced asystole after axillary plex- us block using lipid infusion显示文摘Litz R J Popp M Stehr SN 2006Anaesthesia2006,61,8:1
9Control of hyperhydricity of mango somatic embryos显示文摘MONSALUD M J MATHEWS H LITZ R E 1995Plant Cell Tissue and Organ Culture1995,42,2:1
10Reversal of central nervous system and cardiac toxicity after local anesthetic intoxication by lipid emulsion injection显示文摘Litz RJ Roessel T Heller AR 2008Anesth Analg2008,106,5:1
11Effects of abscisic acid, osmolarity and partial desiecation on the development of recalcitrant mango somatic embryos显示文摘Pliego A F Monsalud M J R Litz R E 1996Plant Cell Tissue and Organ Culture1996,44,1:1
12The selective tyrosine kinase inhibitor STI-571 inhibits small cell lung cancer growth显示文摘Krystal G W Honsawek S Litz J 2000Clin Cancer Res2000,6,8:1
13Cariflora a papaya Ringspot virus tolerant papaya for south Florida and the Caribbean显示文摘Conover R A Litz R E Malo R E 1986Hortscience1986,21,4:1
14The insulin - like growth factor- I receptor kinase inhibitor, NVP- ADW742, sensiti- zes small cell lung cancer cell lines to the effects of chemotherapy 显示文摘Warshamana - Greene GS Litz J Buehdunger E 2005Clin Cancer Res2005,11,4:1
15The selective tyrosine kinase inhibitor ST1571 inhibits small cell lung cancer growth 显示文摘Krystal GW Honsawek S Litz J 2000Clin Cancer Res2000,6,8:1
16Omega-3 fatty acids improve the diagnosis-related clinical outcome 显示文摘Heller AR Rossler S Litz R J 2006Crit care Med2006,34,4:1
17Inhibition of phosphat- idylinositol 3-kinase-Akt signaling blocks growth, promotes apoptosis, and enhances sensitivity of small cell lung cancer ceils to chemotherapy 显示文摘Krystal GW Sulanke GW Litz J 2002Mol Cancer Ther2002,1,11:1
18A randomized placebo-controlled trial of Dcycloserineand exposure therapy for posttraumatic stress disorder 显示文摘Litz BT Salters-Pedneault K Steenkamp MM 2012J Psychiatr Res2012,46,9:1
19In-situ uranium mining with oxygen显示文摘Litz L M 1982Mining Engineering1982,34,1:1
20A Comparison of five solutions of local anaesthetics and/or sufentanil for continuous, postoperative epidural analgesis after major urological surgery 显示文摘Hubler M Litz RJ sengebuseh KH 2001Eur J Anaesthesiology2001,18,7:1
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