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再评宫体诗  [PDF]
沈元林?
天府新论 , 2000,
Abstract: 本文对宫体诗作了客观的认识和重新评价,指出宫体虽格调不高,但也拓展了诗歌的描写领域,并对乐府民歌有所师承,不宜一概否定
宋代宫词刍论  [PDF]
常德荣
安徽大学学报(哲学社会科学版) , 2011,
Abstract: 宋代是宫词演变的一个重要阶段。在特定时代背景和诗学氛围中,宋人形成了颂美与讽谏的宫词观;宋代宫词的内容有明显的翻新,突出表现在对宫中文化活动、边疆战事、自然景物等的描写上,同时其内容重心呈现出向宫廷政事性活动的偏移。艺术上,宋代宫词取得了诸多拓展,在字句锤炼、诉诸视觉效果的描写技巧、“清”的风味等方面具有很高的艺术性。对宋代宫词,有进一步探讨的必要。
缩宫药物研究述评  [PDF]
王明军,高金有
中国中医药信息杂志 , 2000,
Abstract: 在产科疾病中,产后出血一自困扰着广大的产妇患者和医务工作者.其病因大多是山于子宫收缩乏力、胎盘滞留或粘连、第三产程延长等引起的.其中,产后宫缩乏力使子宫小能正常收缩和缩复(即子宫复旧小全),从而小能关闭胎盘附着部子宫壁血窦而致过多流血,为产后出血的主要原因’.根据中医学理论,产后血疲证的一个重要原因也是山于产后宫缩乏力、血被寒凝、疲阻胞脉而导致的产后恶露淋漓小爽2.针对这一病症,加强宫缩成为治疗宫缩乏力最迅速有效的治疗方法.山于缩宫药物具有自接兴奋子宫平滑肌,加强子宫收缩力的功效,从而改善并治愈产后出血,所以缩宫药愈来愈成为治疗产后出血的关键药物.本文就近年来缩宫药物(包括中西药品)的临床应用及研究工作进行综介评述,n在探讨其应用价值及发展趋向.
舌鳞状细胞癌颈淋巴结转移的特点和评估处理
Lymph node transfer characteristics and clinical assessment and treatment of early tongue squamous cell carcinoma
 [PDF]

吴开柳,李思毅,张陈平
- , 2015, DOI: 10.7518/gjkq.2015.01.029
Abstract: 摘要:
舌鳞状细胞癌位居口腔癌首位,颈淋巴结转移妨碍其治疗。颈淋巴结转移分为微转移和包膜外转移,前者与肿瘤预后较差相关,后者对患者的生存率影响更大。舌鳞状细胞癌的淋巴结转移多为Ⅰ~Ⅲ区,原发灶浸润深度对颈部隐匿性淋巴转移有较高的预测价值。舌鳞状细胞癌颈淋巴结转移存在着一定的规律性,与其病理分级、神经和血管侵犯、浸润深度等多方面因素相关。颈淋巴结转移的临床评估除需借助B超、CT、磁共振成像、正电子发射断层摄影术等影像学辅助检查技术外,还需借助细胞细针吸取活检和前哨淋巴结活检来确认。迄今有关舌鳞状细胞癌的颈淋巴结处理仍无定论,临床选择上存在着仁者见仁智者见智的现象。目前,舌鳞状细胞癌的颈淋巴结处理主要为颈淋巴结清扫和随访观察两种方式,早发现、早诊断、早治疗仍是解决其问题的主要方式。
Abstract
宫角妊娠2例
Cornual pregnancy in 2 cases
 [PDF]

王莎,张龑,赵杨玉,卢珊
- , 2018, DOI: 10.3969/j.issn.1671-167X.2018.03.031
Abstract: 关键词: 宫角妊娠, 诊断, 治疗
Key words: Cornual pregnancy, Diagnosis, Treatment
宫环ⅱ号胶囊对宫环出血患者血管舒缩因子的影响  [PDF]
尤昭玲,张烨,雷磊,文乐兮
中国中医药信息杂志 , 2004,
Abstract: 目的观察宫环ⅱ号胶囊(ghⅱ)对宫环出血患者血管舒缩因子的影响。方法60例气虚血瘀型宫环出血患者完全随机分为ghⅱ治疗组和吲哚美辛对照组,7d为一疗程。采用放射免疫等方法观察宫环出血患者治疗前后子宫内膜组织中cgrp、et-1及血浆no、nos的改变。结果ghⅱ降低宫环出血患者子宫内膜组织中cgrp及血浆no水平;升高宫环出血患者子宫内膜组织中et-1水平。结论ghⅱ的作用机制与调整局部血管舒缩因子水平、使血管舒缩状态趋于正常有关。
安德烈·关纳  [PDF]
林天健
力学与实践 , 1996, DOI: 10.6052/1000-0992-1996-128
Abstract: 安德烈·关纳林天健(珠江水利委员会勘测设计研究院,广州510611)1959年12月2日,当时世界上最薄的拱坝(坝高66.5m)马尔帕塞双曲拱坝溃决,全世界为之震惊.尽管失事后法国农业部曾两次组织专门委员会进行调查并提出报告,认为该坝的设计是正确的,...
Nothing Iffy about HIF in the Hypothalamus  [PDF]
Sam Virtue,Antonio Vidal-Puig
PLOS Biology , 2012, DOI: 10.1371/journal.pbio.1001116
Abstract: Two crucial biological processes are (1) the sensing and coordination of responses to low oxygen levels and (2) the control of food intake and energy expenditure. The hypoxia-inducible factor (HIF) family of proteins is known to regulate responses to low oxygen, whereas neuropeptides derived from proopiomelanocortin (POMC) are implicated in the control of food intake and energy expenditure. It is now becoming apparent that these two apparently disparate processes may be linked, with the exciting discovery that HIF proteins can act in the brain to regulate food intake and energy expenditure as reported in the current issue of PLoS Biology. This primer discusses the traditional role of HIF proteins in terms of responding to oxygen levels in the periphery and also their new role in coordinating responses to nutrients in the brain through regulation of POMC.
Nothing Iffy about HIF in the Hypothalamus  [PDF]
Sam Virtue ,Antonio Vidal-Puig
PLOS Biology , 2011, DOI: 10.1371/journal.pbio.1001116
Abstract: Two crucial biological processes are (1) the sensing and coordination of responses to low oxygen levels and (2) the control of food intake and energy expenditure. The hypoxia-inducible factor (HIF) family of proteins is known to regulate responses to low oxygen, whereas neuropeptides derived from proopiomelanocortin (POMC) are implicated in the control of food intake and energy expenditure. It is now becoming apparent that these two apparently disparate processes may be linked, with the exciting discovery that HIF proteins can act in the brain to regulate food intake and energy expenditure as reported in the current issue of PLoS Biology. This primer discusses the traditional role of HIF proteins in terms of responding to oxygen levels in the periphery and also their new role in coordinating responses to nutrients in the brain through regulation of POMC.
安宫牛黄丸研究现状  [PDF]
王金华,叶祖光
中国中药杂志 , 2004,
Abstract: 综述了对安宫牛黄丸中朱砂和雄黄中总汞、总砷在动物体内的吸收、分布特点以及安宫牛黄丸及其简化方的药效学比较等试验,证明了在动物体内朱砂中的硫化汞和雄黄中的硫化砷只有少量可溶性的汞和砷被体内所吸收,而绝大部分硫化汞、硫化砷从消化道排除体外。而这部分可溶性的汞和砷很可能就是安宫牛黄丸朱砂和雄黄中的药理、毒理学的活性部分;作为构成朱砂和雄黄的主要成分硫化汞和硫化砷很可能是既不被体内吸收,又无任何药理活性的成分。这就给降低安宫牛黄丸中重金属的含量提供了可能。也为一大批含有重金属的中成药降低重金属含量作出了有意义的探索。
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