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Crude Extracts of <i>Senna alata</i>(L.) Roxb. Mimics Plant Growth Hormones in Promotion of Vegetative and Reproductive Growth in <i>Celosia argentea</i>L.

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American Journal of Plant Sciences 2014年第13期5卷 1918-1925页

作者： Ikechukwu o. Agbagwa Department of Plant Science and Biotechnology Faculty of Biological Sciences University of Port HarcourtPort Harcourt Nigeria

The efficacy of crude extracts of Senna alata in the improvement of vegetative and reproductive growth in Celosia aregentea was investigated. Fresh leaves of S. alata were blended with a homogenizer in 1 litre of distilled water. The resultant green paste was filtered under suction. Different concentrations (75%, 50%, 40%, 30%, 25%, 12%, 10%, and 5%) were prepared from the 100% crude extract. Seeds of C. argentea were presoaked in these different concentrations including a control (0%) and planted out after 24 hours. Results obtained showed that seedling height, leaf area, dry weight and leaf area ratio were promoted and enhanced by presoaking seeds in the extract. At the end of the experimental period (six weeks), seedling height in 75% and 100% treatments were 109 ± 16.12 cm and 117 ± 19.32 cm, leaf area 128 ± 17.91 cm2 and 125 ± 18.12 cm2, dry weight 7.48 kg and 7.0 kg respectively. Seedlings raised from seeds presoaked in water (control) however, flowered earlier (8 weeks) than the treatments (10 weeks in 75% and 100%). Presoaking seeds of C. argentea in crude extracts of S. alata before planting is recommended for optimum production of the leafy vegetable. The procedure is cheap and easily implementable by resource-poor farmers who are the main growers of C. argentea.

关键词： Celosia argentea Hormones Plant Extract Senna alata Vegetable

The Ransom of Red Chief（I）

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考试与评价（英语高考专刊） 2017年第10期 35-36页

作者： o. Henry

《毛红酋长的赎金》是一个关于两个罪犯绑架了一名小男孩，希望可以勒索赎金，可他们万万没想到，结局却走向了另一个方向……

关键词：中学英语课外阅读阅读材料

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After Twenty Years

考试与评价（英语高考专刊） 2014年第24期 34-35页

作者： by o. Henry

Curiosity Hacked Children learn the value of making, not buying

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空中英语教室（高级版．彭蒙惠英语） 2015年第7期 20-22,42,43页

作者： Chris o'Brien

Corporate Social Responsibility Profits with Responsibility

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China International Business 2005年第7期 26-27页

作者： MICHAEL o＇NEILL

Corporate social responsibility has been growing in favor in the boardrooms of the world＇s largest *** is no exception

关键词：企业发展社会责任可口可乐公司美国经营模式

Modified Adomain Decomposition Method for the Generalized Fifth order KdV Equations

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American Journal of Computational Mathematics 2013年第1期3卷 53-58页

作者： Huda o. Bakodah Department of Mathematics Science Faculty for Girls King Abdulaziz University Jeddah KSA

New modified Adomian decomposition method is proposed for the solution of the generalized fifth-order Korteweg-de Vries (GFKdV) equation. The numerical solutions are compared with the standard Adomian decomposition method and the exact solutions. The results are demonstrated which confirm the efficiency and applicability of the method.

关键词： Modified Adomian Decomposition Method Fifth order KdV Equation Solitary-Wave Solution

Isokinetic trunk flexion-extension protocol to assess trunk muscle strength and endurance:Reliability,learning effect,and sex differences

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Journal of Sport and Health Science 2020年第6期9卷 692-701页

作者： María Pilar García-Vaquero david Barbado Casto Juan-Recio Alejandro López-Valenciano Francisco J.Vera-Garcia Sports Research Centre Miguel Hernandez University of ElcheElche03202Spain

Purpose:The purpose of this study was to examine the reliability and the learning effect of an isokinetic trunk flexion-extension protocol designed to simultaneously assess trunk muscle strength and *** addition,the effect of the participants’sex on the reliability data was ***:Fifty-seven healthy and physically active young men(n=28)and women(n=29)performed the isokinetic protocol 5 times,separated by a week between each of the first 4 sessions and by a month between the last 2 *** protocol consisted of performing 4 trials of 15 maximum flexion-extension concentric exertions at 120°/s(range of trunk motion=50°).The absolute and relative peak torque and total work were calculated to assess trunk flexion and extension *** addition,endurance ratio,modified endurance ratio,fatigue final ratio,recovery ratio,and modified recovery ratio variables were used for the assessment of trunk muscle endurance in both ***:Regarding the absolute reliability,no relevant changes were found between paired-comparison sessions for most strength and endurance variables,except for total work and relative total work variables in the flexion movement in both *** addition,the typical error of the isokinetic variables was lower than 10%in both males and females,and minimum detectable changes ranged from 7%to 20%,with a tendency to be higher in females and in endurance *** strength variables showed high-to-excellent intraclass correlation coefficients(ICCs;>0.74);however,for the endurance variables only the endurance ratio and the modified endurance ratio obtained moderate-to-high ICC values(0.57on,the analysis of the variance reported no significant differences between consecutive pairs of sessions for most variables in both ***:overall,these findings provide clinicians,trainers,and researchers with a 10-min single-session protocol to perform a reliable muscle strength and endurance evaluatio

关键词： Core muscles Fitness Isokinetic dynamometry Performance Spine Testing

Trans-scleral cyclophotocoagulation: a tale of two probes

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International Journal of ophthalmology(English edition) 2019年第1期12卷 161-164页

作者： Cara E.Capitena Young Malik Y.Kahook david A.Ammar Leonard K.Seibold Department of ophthalmology University of Colorado School of Medicine

To compare the histological effects of trans-scleral cyclophotocoagulation(TCP) performed with two different probes, the G-probe(IRIDEX Medical Instruments, Mountain View, CA, USA) and the Ciliprobe(Katalyst Surgical, Chesterfield, Mo, USA). TCP was performed on two human cadaver eyes from the same corpse. The vertical meridian was marked and opposite sides were treated using either the G-probe or Ciliprobe. The first eye was treated with each probe at 2000 ms/2000 mW and the second eye at 3000 ms/1500 mW. Histological examination revealed separation and loss of the non-pigmented ciliary epithelium as well as vacuolization in all sections for both probes and settings. Changes to the non-pigmented ciliary epithelium treated at 3000 ms/1500 mW were similar between the two probes. A slightly more complete separation of the non-pigmented epithelium was noted on the Ciliprobe treated sections as compared to the G-probe treated sections in the eye treated at 2000 ms/2000 mW. Therefore, in human cadaver eyes, both the G-probe and Ciliprobe produced separation, vacuolization, and loss of the non-pigmented ciliary epithelium at two different, clinically utilized settings.

关键词： trans-scleral cyclophotocoagulation G-probe Ciliprobe

The Ransom of Red chief（Ⅲ）

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考试与评价（英语高考专刊） 2017年第12期 34-35页

作者： o. Henry