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961.
50种传统清热解毒药的抑菌实验 总被引:13,自引:1,他引:12
本文报告了传统药物文献收载的50种清热解毒药的抑菌实验结果。显示抑菌作用的有41种,占82%。对阳性球菌显示有抑菌作用的有36种;对阴性杆菌显示有抑菌作用的有24种。其中的地胡椒、金果榄、毛果算盘子等显示有较广的抗菌效应,值得进一步研究。 相似文献
962.
In this study, large areas of goldfish telencephalon were ablated including rostral nucleus preopticus periventriculare (rNPP), and degenerating axons were traced by a modified Fink and Heimer procedure. The lesioning procedure ablated large regions of area dorsalis telencephali pars medialis, centralis, and dorsolateral complex; and completely removed area ventralis telencephali pars dorsalis, ventralis, and lateralis. In addition, the supracommissural nucleus and rNPP were lesioned specifically because both nuclei have been thought to be involved in courtship behavior and endocrine control of reproduction. This investigation demonstrated extensive fiber projections from telencephalic nuclei and/or rNPP to the hypothalamus. Lesioned telencephalon and/or rNPP projected bilaterally to nucleus preopticus and the suprachiasmatic nucleus and unilaterally to the following tuberal nuclei: nucleus anterior tuberis, and the lateral hypothalamic nucleus. A much larger fiber projection to the inferior lobe nuclei was also observed with a large contralateral as well as ipsilateral input. 相似文献
963.
Children With Chronic Physical Disorders: Maternal Reports of Their Psychological Adjustment 总被引:7,自引:4,他引:3
Wallander Jan L.; Varni James W.; Babani Lina; Banis Heather Tweddle; Wilcox Karen Thompson 《Journal of pediatric psychology》1988,13(2):197-212
Advances in biomedical science have resulted in dramatic improvementsin the medical care of chronically ill and handicapped children.Past measurement problems have resulted in a lack of clarityregarding the psychological adjustment of these children. Themothers of 270 chronically ill and handicapped children wereadministered the Child Behavior Checklist in an attempt to identifypatterns of behavioral functioning across six pediatric chronicdisorders: juvenile diabetes, spina bifida, hemophilia, chronicobesity, juvenile rheumatoid arthritis, and cerebral palsy.In general, it was found that children in all chronic disordergroups were perceived by their mothers as evidencing on theaverage more behavioral and social competence problems thanexpected based on norms for children in general. However, theirbehavioral and social adjustment was reported as better thanthat of a normative sample of children referred to mental healthclinics. There were essentially no differences between childrenwith different chronic disorders in terms of behavior problemsand social competence. The results were taken to support theview that these children were as a group at risk for adjustmentproblems. They were also discussed in terms of the noncategorialapproach, which suggests that similar psychosocial challengesare faced across pediatric chronic physical disorders. 相似文献
964.
本文对300例肛肠疾病采用CO_2激光治疗,治愈率为94.33%,一次切割完成,不需止血缝合,一般7-15天痊愈,疗效明显优于其它治疗方法。 相似文献
965.
The phosphorylation patterns of isolated red blood cell (RBC) membranes labeled with [ γ-32p]ATP are altered by Zn++ ions. Zn++ ions caused an increased phosphate incorporation into a 72 KDa protein and several proteins in the 40–60 KDa region and a decrease in the labeling of a 53 KDa protein. The 72 KDa and 53 KDa proteins have been identified as protein 4.2 and a protease-cleaved fragment of protein 3, respectively. Evidence suggests that the changes in phosphorylation pattern may be due to the stimulation of endogenous membrane alkaline phosphatase(s). Our results suggest that Zn++, at physiological concentrations in the intact erythrocyte, could modulate the phosphorylation of selected proteins which may regulate their association in the cytoskeletal network. 相似文献
966.
单一电铃电路条件性行为疗法在建立儿童自主排尿反射中的作用研究 总被引:1,自引:0,他引:1
本工作在于探讨单一电铃电路条件性训练在建立儿童自主排尿反射中的治疗作用。采用新型研制的电铃电路床单,将电铃声刺激与膀胱充盈刺激有效的吻合起来,夜间训练遗尿患儿清醒后自主排尿。对年龄5~10岁,经多项检查诊断确定为功能性遗尿的患儿(男18名,女4名)22人施行条件性行为训练方法。临睡的铺平电铃电路床单、患儿遗尿初期浸湿床单,引起铃响(患儿不惊醒时由母亲唤醒),患儿起床自主排尿。采用阳性强化法对患儿自主排尿进行巩固,给予原发以及继发性奖赏。结果:单一电铃电路条件性训练平均12个有效治疗日后,94.97%(18/19)患儿遗尿症状消失,其中效果最佳者仅用了3个有效治疗日,最后长的达30个有效治疗日,2人因故中断治疗,1人治疗无效。可见,单一行为方法是一条治疗儿童功能性遗尿的有效措施。 相似文献
967.
用双向电泳分析淡色库蚊卵、二令幼虫、四令幼虫、蛹和成虫蛋白质组成.电泳完毕后,用考马斯亮兰G-250染色,结果以成蚊蛋白质多肽点为最多(116点),其次依次为蛹(101点)、卵(70点)、四令幼虫(53点)、二令幼虫(18点)。它们在不同分子量和不同PH 范围内的分布也不同,但总的来看,在幼体阶段(卵、二、四令幼虫及蛹)多偏低分子量和低PI 值的点,发育至成虫阶段,分布走向全面。 相似文献
968.
J. Potter 《European journal of plastic surgery》1988,11(4):162-168
Summary The importance of the premaxillary position, size and shape in the development of the face and nose is discussed. The anthropological development of the premaxilla is studied. These factors are to be considered when cleft lip repairs are being planned and developed. Several cases are presented and discussed. 相似文献
969.
《Journal of labelled compounds & radiopharmaceuticals》2006,49(8):707-732
Results are reported on the regioselective C‐deuteriation of 2‐methyl‐tetralone using a series of D‐sources and tertiary amines as potential mediators. The results presented further aid the understanding of kinetic deuteriation of both ‘base‐containing’ and ‘base‐free’ enolates. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
970.
开展电话回访搭建医患沟通桥梁 总被引:16,自引:2,他引:14
通过对3 500余人次的有效电话回访,实施健康教育、健康指导3000余人次,受理健康咨询500余人次,协调和化解各类医疗纠纷20余起。电话回访搭起了和谐医患关系的桥梁。 相似文献