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Journal of Sport and Health Science 2019年第6期8卷 548-554页

作者： Nan Yang Gordon Waddington roger adams Jia Han School of International Education Shanghai University of SportShanghai 200438China Research Institute for Sports and Exercise University of CanberraCanberraACT 2600Australia Faculty of Health Arts and DesignSwinburne University of TechnologySydneyVIC 3122Australia School of Kinesiology Shanghai University of SportShanghai 200438China

Background:Ankle complex proprioceptive ability,needed in active human movement,may change from childhood to elderly adulthood;however,its development across all life stages has remained *** aim of the present study was to investigate the across-the-lifespan trend for proprioceptive ability of the ankle complex during active ankle inversion ***:The right ankles of 118 healthy right-handed participants in 6 groups were assessed:children(6-8 years old),adolescents(13-15 years old),young adults(18-25 years old),middle-aged adults(35-50 years old),old adults(60-74 years old),and very old adults(75-90 years old).While the participants were standing,their ankle complex proprioception was measured using the Active Movement Extent Discrimination ***:There was no significant interaction between the effects of age group and gender on ankle proprioceptive acuity(F(5,106)=0.593,p=0.705,η_p^2=0.027).Simple main effects analysis showed that there was a significant main effect for age group(F(5,106)=22.521,p<0.001,η_p^2=0.515)but no significant main effect for gender(F(1,106)=2.283,p=0.134,η_p^2=0.021)between the female(0.723±0.092,mean±SD)and the male(0.712±0.083)*** age-group factor was associated with a significant linear downward trend in scores(F(1,106)=10.584,p=0.002,η_p^2=0.091)and a strong quadratic trend component(F(1,106)=100.701,p<0.001,η_p^2=0.480),producing an asymmetric inverted-U ***:The test method of the Active Movement Extent Discrimination Apparatus is sensitive to age differences in ankle complex *** proprioception of the ankle complex,young adults had significantly better scores than children,adolescents,old adults,and very old *** middle-aged group had levels of ankle proprioceptive acuity similar to those of the young *** scores for males and females were not significantly *** of the range of the scores in each age group highlights the possible l

关键词： Aging Ankle complex Development Motor control Proprioception

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Number of parous events affects the association between physical exercise and glycemic control among women with gestational diabetes mellitus:A prospective cohort study

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Journal of Sport and Health Science 2022年第5期11卷 586-595页

作者： Ruiping Wang Jun Chen Fei Yao Ting Sun Yan Qiang Huan Li Yue Tang Qing Yang Bin Li roger adams Jia Han Clinical Research&Innovation Transformation Center Shanghai Skin Diseases HospitalTongji UniversityShanghai 200443China Clinical Research Center Shanghai Eye Disease Prevention and Treatment CenterShanghai 200041China Shanghai University of Traditional Medicine Shanghai 201203China Songjiang Maternal and Child Health-care Hospital Shanghai 201620China Office of Clinic management Shanghai Skin Diseases HospitalTongji UniversityShanghai 200443China Research Institute for Sport and Exercise University of CanberraBruceACT 2617Australia School of Kinesiology Shanghai University of SportShanghai 200438China

Background:Multiparous women are at a higher risk of gestational diabetes mellitus(GDM) than *** activity during pregnancy has been shown to be beneficial for GDM,but there is little evidence on the association between physical activity and glycemic control among women with GDM,whether primiparas or ***,the objective of the present study was to examine the association between physical activity and glycemic control in women with GDM and to determine what,if any,effects result from number of parous ***:A prospective cohort of 1162 women with GDM was recruited,with 604 multiparas(51.98%).The general linear model was used to calculate the risk difference and its 95% confidence interval(95%CI) to quantify the impact of parous events on glycemic control in pregnancy as well as the association between physical activity time and glycemic ***:Among 1162 women with GDM,the median daily activity time was 65 mm(interquartile range(IQR):45-90 min),and the abnormal plasma glucose(PG) percentage,calculated as number of abnormal PG tests divided by the total number of PG tests,was 40.00%(IQR:22.22%-66.67%).The percentage of abnormal PG was stabilized and statistically lower with daily physical activity time exceeding 60 min among primiparas(IQR:30.89%-44.43%) and exceeding 90 min among multiparas(ranged from 27.76% to 38.82%).After adjusting for potential confoumders,primiparas tended to have a lower percentage of abnormal PG than do multiparas(rate difference=-0.39,95%CI:-3.61 to2.84).The same amount of physical activity time was significantly less effective for multiparas than for primiparas(trend p-value <0.01).Conclusion:In women with GDM,being multiparous is associated with less effective glycemic control through physical activity,such that multiparas need more physical activity to achieve glycemic control at a similar level to primiparas.

关键词： Gestational diabetes mellitus Glycemic control Parous events Physical activity

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Assessing proprioception:A critical review of methods

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Journal of Sport and Health Science 2016年第1期5卷 80-90页

作者： Jia Han Gordon Waddington roger adams Judith Anson Yu Liuc Key Laboratory of Exercise and Health Sciences of Ministry of Education Shanghai University of Sport Shanghai 200438 China Research Institute for Sport and Exercise University of Canberra Canberra ACT 2600 Australia School of Kinesiology Shanghai University of Sport Shanghai 200438 China

To control movement,the brain has to integrate proprioceptive information from a variety of *** role of proprioception in daily activities,exercise,and sports has been extensively investigated,using different techniques,yet the proprioceptive mechanisms underlying human movement control are still *** the current work we have reviewed understanding of proprioception and the three testing methods:threshold to detection of passive motion,joint position reproduction,and active movement extent discrimination,all of which have been used for assessing *** origin of the methods,the different testing apparatus,and the procedures and protocols used in each approach are compared and *** are made for choosing an appropriate technique when assessing proprioceptive mechanisms in different contexts.

关键词： Joint motion sense Joint position sense Kinaesthesia Movement discrimination Propnoception

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Assessing proprioception:What do you really want to know?——Response to Krewer et al.

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Journal of Sport and Health Science 2016年第1期5卷 93-94页

作者： Jia Han Gordon Waddington roger adams Judith Anson Yu Liu Key Laboratory of Exercise and Health Sciences of Ministry of Education Shanghai University of Sport Shanghai 200438 China Research Institute for Sport and Exercise University of Canberra Canberra ACT2600 Australia School of Kinesiology Shanghai University of Sport Shanghai 200438 China

Dear editor,In their comment,Krewer et al.1argue that before selecting a specific method for assessing proprioception,it is essential to consider which component of proprioception is to be *** also note that there is ... 详细信息

关键词： argue comment selecting assessing assessed editor really discrimination validity inevitably

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首席财务官及其他人的行为规范

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中国注册会计师 2003年第3期 49-50页

作者：罗杰士 ACCA中国事务部

“没有一种商业行为和商业道德的规范能够代替一个有职业操守的管理者、高级职员或者雇员的深思熟虑的行为”

关键词：首席财务官 CFO 行为规范职业道德纽约证券交易所公司治理

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有机化学实验

有机化学实验

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1952年

作者：（美）阿丹斯（roger adams）（美）约翰孙（John Raven Johnson）撰余兰园荣甫译

书名原文:Elementary laboratory experiments in organic chemistry.

关键词：有机化学学科:实验

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Wahi, a discrete global grid gazetteer built using linked open data

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International Journal of Digital Earth 2017年第5期10卷 490-503页

作者： Benjamin adams Department of Computer Science Centre for eResearchThe University of AucklandAucklandNew Zealand

Discrete global grid systems have become an important component of Digital Earth ***,previously there has not existed an easy way to map between named places(toponyms)and the cells of a discrete global grid *** lack of such a tool has limited the opportunities to synthesize social place-based data with the more standard Earth and environmental science data currently being analyzed in Digital Earth *** paper introduces Wāhi,the first gazetteer to map entities from the GeoNames database to multiple discrete global grid systems.A gazetteer service is presented that exposes the grid system and the associated gazetteer data as Linked Data.A set of use cases for the discrete global grid gazetteer is discussed.

关键词： Discrete global grid gazetteer linked data place toponym Digital Earth

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Transport, signaling, and homeostasis of potassium and sodium in plants

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Journal of Integrative Plant Biology 2014年第3期56卷 231-249页

作者： Eri adams Ryoung Shin RIKEN Center for Sustainable Resource Science

Potassium （K＋） is an essential macronutrient in plants and a lack of K＋ significantly reduces the potential for plant growth and development. By contrast, sodium （Na＋）, while beneficial to some extent, at high concentrations it disturbs and inhibits various physiological processes and plant growth. Due to their chemical similarities, some functions of K＋ can be undertaken by Na＋ but K＋ homeostasis is severely affected by salt stress, on the other hand. Recent advances have highlighted the fascinating regulatory mechanisms of K＋ and Na＋ transport and signaling in plants. This review summarizes three major topics：（i） the transport mechanisms of K＋ and Na＋ from the soil to the shoot and to the cellular - compartments; （ii） the mechanisms through which plants sense and respond to K＋ and Na＋ availability; and （iii） the components involved in maintenance of K＋/Na＋ homeostasis in plants under salt stress.

关键词： Homeostasis potassium signaling sodium transport

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Hole transport layer-free inverted perovskite solar cells with power conversion efficiency exceeding 25%and much improved stability

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Science China Materials 2023年第7期66卷 2947-2948页

作者： Nicholas adams Guozhong Cao Department of Materials Science and Engineering University of WashingtonSeattleWA 98195-2120USA

Organic-inorganic hybrid perovskites possess a unique combination of excellent electronic and photoelectrochemical properties that can be readily tailored by partial or complete substitution of their constituent elements owing to their nonclose packing anion lattice[1,2].Perovskite solar cells(PSCs)employing hybrid perovskites as an active layer have seen rapid improvements and have achieved high power conversion efficiencies(PCEs)now exceeding 25%[2].

关键词： perovskite exceeding layer

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DEM analysis of the effect of electrostatic interaction on particle mixing for carrier-based dry powder inhaler formulations

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Particuology 2015年第6期13卷 25-30页

作者： Jiecheng Yang Chuan-Yu Wu Michael adams School of Chemical Engineering University of Birmingham Birmingham BI5 2Tr UK Department of Chemical and Process Engineering University ofSu-rrey Guildford GU2 ZXH UK

Particle interactions play a significant role in controlling the performance of dry powder inhalers （DPIs）, which mainly arise through van der Waals potentials, electrostatic interactions, and capillary forces. Our aim is to investigate the influence of electrostatic charge on the performance of DPIs as a basis for improv- ing the formulation of the particle ingredients. The mixing process of carrier and active pharmaceutical ingredient （API） particles in a vibrating container is investigated using a discrete element method （DEM）. The number of APl particles attaching to the carrier particle （i.e., contact number） increases with increas- ing charge and decreases with increasing container size. The contact number decreases with increasing vibrational velocity amplitude and frequency. Moreover, a mechanism governed by the electrostatic force is proposed for the mixing process. This mechanism is different from that previously proposed for the mixing process governed by van der Waals forces, indicating that long-range and short-range adhesive forces can result in different mixing behaviours.

关键词： Electrostatic Particle mixing Dry powder inhaler Discrete element method

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