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1318篇 您的检索式:作者名="HENDERSON D"
    题名 作者 年代 出处 被引量
1Neuroimaging the brain-gut axis in patients with irritable bowel syndrome显示文摘AIM:To summarize and synthesize current literature on neuroimaging the brain-gut axis in patients with irritable bowel syndrome(IBS).METHODS:A database search for relevant literature was conducted using Pub Med,Scopus and Embase in February 2015.Date filters were applied from the year2009 and onward,and studies were limited to those written in the English language and those performed upon human subjects.The initial search yielded 797articles,out of which 38 were pulled for full text review and 27 were included for study analysis.Investigations were reviewed to determine study design,methodology and results,and data points were placed in tabular format to facilitate analysis of study findings across disparate investigations.RESULTS:Analysis of study data resulted in the abstraction of four key themes:Neurohormonal differences,anatomic measurements of brain structure and connectivity,differences in functional responsiveness of the brain during rectal distention,and confounding/correlating patient factors.Studies in this review noted alterations of glutamate in the left hippocampus(HIPP),commonalities across IBS subjects in terms of brain oscillation patterns,cortical thickness/gray matter volume differences,and neuroanatomical regions withincreased activation in patients with IBS:Anterio cingulate cortex,mid cingulate cortex,amygdala anterior insula,posterior insula and prefrontal cortex.A striking finding among interventions was the substantia influence that patient variables(e.g.,sex,psychologica and disease related factors)had upon the identification of neuroanatomical differences in structure and con nectivity.CONCLUSION:The field of neuroimaging can provide insight into underlying physiological differences that distinguish patients with IBS from a healthy population.Kristen R Weaver Lee Anne B Sherwin Brian Walitt Gail D'Eramo Melkus Wendy A Henderson 2016World Journal of Gastrointestinal Pharmacology and Therapeutics2016,7,2:8
2亚洲地区硫肥经营管理的重要思考显示文摘亚太地区对于植物S营养给农业带来的效益已广为人知.本地区一些主要国家所进行的大量田间试验清楚地表明,投入足够的硫肥给作物所带来的产出是令人满意的.在亚太绝大部分地区,普通过磷酸钙(SSP)多年来一直是当作基本的P肥使用.继续使用这种肥料将自然而然地改善和防止缺硫现象.对中国缺硫土壤的地区和缺硫程度的评估说明,有效硫含量低的土壤决不仅仅在中国南方存在,而且也广泛地分布在中国北方.已有不少报道指出,施用硫肥明显地增加了作物产量.这些作物既包括了粮食作物、蔬菜、水果,还包括了工业用作物和经济作物.对中国历来生产和消费的硫酸铵和过磷酸钙(普钙)的一项调查表明,施用普钙既是土壤的主要P,又是S的来源.近年来, 由于普钙的施用, 每年大约可提供270万吨植物S营养. 尽管普钙的生产预计会逐渐减少, 但这种肥料仍将继续成为中国农田的重要硫源.由于普钙作为一种肥料有着不可避免的缺点,在中国人们注意到了在普钙的普遍施用中存在的问题.比如,在亚太地区足P土壤或持S 力弱或淋S多或淋S(SO4)力强的土壤,普钙就不是一种理想的肥料.基于这些认识,就生产出种种新型的或改良的(缓和的)硫肥.这些肥料主要包括元素硫(S0)的添加.这就需要根据特定土壤P、S肥力状况有选择地安排生产,并激励硫肥生产技术的不断改进.本文列举了许多例子描述了此类作为植物S营养的新型和改良的S肥,阐明了它们的生产、性质和特效.在亚太地区,长期以来把元素S看作作物的有效硫源.它的优点在于其含S成分非常高,运、储、使用既经济又便当,分解缓慢肥效长;与N、P、K肥配合施用时可灵活地调节S 的浓度.本文同时将参比粗粒元素S在农艺上的无效性,介绍了元素S在氧化成SO42-过程中的细度问题. 本文简要介绍了现有的两种商品粒状硫肥(S0)的制造技术.这种肥料的优点是具有一定的分散性,粒径几微米,颗粒大小适中.文章并着重强调了这种含S颗粒肥料在平衡施肥项目中以及作为复合肥(复混肥)配料的优越性.本文同时讨论了从有效硫含量高低悬殊很大的土样中获得的平均值用来估计需硫量,往往会作出过高或过低的判断等问题.J D Beaton A M Henderson 2000安徽农业大学学报2000,27,z1:5
3将安装于CON EDISON电网的带故障限流功能的高温超导电缆现状和进展显示文摘介绍了Hydra超导电缆项目的总体目标、设计准则、现状和进展,重点介绍了25 m原型电缆的结构设计、生产制造及型式试验。Maguire J Folts D Yuan J Henderson N Lindsay D Knoll D Rey C Duckworth R Gouge M Wolff Z Kurtz S 2011电网与清洁能源2011,27,5:3
4Microradiographic characterization oflaser fusion pellets显示文摘Henderson TM Cielaszyk D E Simms R J 1977Rev Sci Instrum1977,48,7:2
5Pharmacokinetics of paraeetamol (acetaminophen) after intravenous and oral administration显示文摘Rawlins M D Henderson D B Hiiab A R 1977Eur J Clin Pharmacol1977,11,4:1
6MS-275, a potent orally available inhibitor of histone deacetylases-the development of an anticancer agent 显示文摘Hess-Stumpp H Bracker TU Henderson D 2007Int J Biochem Cell Biol2007,39,78:1
7Molecular biology of cervical myelopathy and spinal cord injury:role of oligodendrocyte apoptosis显示文摘Kim D H Vaccaro A R Henderson F C Benzel E C 2003Spine J2003,3,:1
8Sites of photodamage in vivo and in vitro by a cationic porphyrin显示文摘 Woodburn K Henderson BW 1995Photochem Photobiol1995,62,:1
9The role of oxidative stress in noise-induced hearing loss显示文摘Henderson D Bielefeld EC Harris KC 2006Ear Hear2006,27,1:1
10Introducing the external link model for studying spine fixation and misalignmcnt: part 2, biomechanical features 显示文摘Charles NR henderson DC Gregory D 2007J Manipulative Physiol Ther2007,30,4:1
11Partnership nursing home care for dementia:the Glasgow experience one-year follow up 显示文摘Lyons D Cohen M Henderson T et a l 1997Int-J-Geriatr Psychiatry1997,12,8:1
12Quality and chemistry of throughfall as influenced by forest type and season显示文摘Henderson G S Harris C F Todd D E 1977Journal of Ecology1977,65,2:1
13Neuroectodermal differentiation from mouse multipotent adult progenitor cells 显示文摘Jiang Y Henderson D Blackstad M 2003Proc Natl Acad Sci2003,100,1:1
14Sputum cytology a limited role 显示文摘Gledhill A Bates C Henderson D 1997J Clin Pathol1997,50,7:1
15Leader-Member Exchange, Differentiation, and Psychological Contract Fulfillment: A Multilevel Examination 显示文摘HENDERSON D J WAYNE S J SHORE L M 2008Journal of Applied Psychology2008,93,6:1
16Application of Kalman filtering to the calibration and alignment of inertial navigation systems显示文摘Grewal M S Henderson V D Miyasako R S 0,,01:1
17The effect of addition of sugar and inoculation with two commercial inoculants on the fermentation of lucerne silage in laboratory silos显示文摘Seale D R Henderson A R Pettersson K O 1986Grass Forage Sci1986,41,1:1
18Involvement of apoptosis in progression of cochlear lesion following exposure to intense noise显示文摘Hu BH Henderson D Nicotera TiM 2002Hear Res2002,166,12:1
19Nonparametric estimation and testing of fixed effects panel data models显示文摘Henderson D J R J Carrol Q LI 2008Journal of Econometrics2008,144,:1
20Intracranially administered anti-Aβ antibodies reduce β-amyloid deposition by mechanisms both independent of associated with microglial activation显示文摘Wilcock DM DiCarlo G Henderson D 2003J Neurosci2003,23,9:1
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