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RElATIVE IMPORTANCE OF WOOD DENSITY AND CARBOHYDRATE CONTENT ON PUlPING YIElD AND PRODUCT QUAlITY

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天津科技大学学报 2004年第A1期19卷 71-80页

作者： Colodette j.l. Mokfienski A. Gomide j.l. Oliveira R.C. Forestry Engineering DepartmentFederal University of Vicosa Vicosa MG 36.570-000 BrazilForestry Engineering DepartmentFederal University of Vicosa Vicosa MG 36.570-000 BrazilForestry Engineering DepartmentFederal University of Vicosa Vicosa MG 36.570-000 BrazilForestry Engineering DepartmentFederal University of Vicosa Vicosa MG 36.570-000 Brazil

关键词：纸浆生产产量木质纤维密度碳水化合物桉木漂白牛皮纸浆

INTERACTION OF PRECIPITATION AND RECRYSTAllIZATION IN RAPIDlY SOlIDIFIED Cu-Cr-Zr-Mg AllOY

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Acta Metallurgica Sinica(English letters) 1999年第3期12卷 273-275,576-277页

作者： liu, P. Kang, B.X. Cao, X.G. Huang, j.l. Yin, B. Gu, H.C. Xi'an jiaotong Univ Xi'an China

The recrystallization process of a rapidly solidified Cu-Cr-Zr-Mg alloy during its aging was investigate experimentally. It was found that (1) upon aging, the precipitation process takes place prior to recrystallization for the cold-deformed Cu-Cr-Zr-Mg alloy produced by rapid solidification, and the precipitates have a restrained effect on the following recrystallization process; (2) the hindrance of the dispersed fine precipitates to the common recrystallization leads to the simultaneous in situ and discontinuous recrystallization; (3) the resolution of the precipitates in the front of migrating grain boundaries takes place during the nucleation and growth of recrystallization, which results in a supersaturation in the recrystallized zones, while the re-precipitation of the supersaturated solute atoms in vacancies further increases the dispersion hardening effect.

关键词： Crystal microstructure Precipitation (chemical) Rapid solidification Recrystallization (metallurgy) Supersaturation

Comparison of the‘Seattle’and‘International’Criteria Electrocardiogram Interpretation in Division II Female Collegiate Athletes:A Preliminary Study

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journal of Science in Sport and Exercise 2023年第3期5卷 274-279页

作者： ludmila Cosio-lima N.Kumar Brooke l.Adlof j.simpson A.Crawley Y.lee University of West Florida 11000 University Parkway#72/220PensacolaFL 32514USA

Purpose A 12-lead electrocardiogram(ECG)is a screening tool to detect abnormalities that may predispose athletes to sud-den cardiac *** standardized criteria have been introduced to better interpret ECG data,however this research has predominantly focused on male *** is important to include female athletes in research to better define ECG character-istics in this *** purpose of this study was to compare the Seattle and International Criteria ECG abnormalities in Division II female collegiate athletes of various *** Fifty-six females(age 20.2±1.4 years;height 1.70±0.7 m;weight 69.5±8.9 kg)completed a resting 12-lead ECG *** data was classified as‘normal’and‘abnormal’according to the parameters of each criterion and abnormal conditions were ***-square analysis was used to assess statistical comparisons between *** There was a significant difference in abnormal classifications as the total number of ECGs identified as abnormal using the Seattle Criteria decreased from 12(21.4%)to 2(3.6%)when using the International Criteria(Pletes had a higher number of abnormal ECG’s compared to White and latina athletes using the Seattle Criteria(P=0.03).Conclusions The International Criteria significantly reduces the total number of abnormal ECG readings in female collegiate athletes compared to the Seattle Criteria and did not overly identify African American athletes with *** research is necessary to expand on this study and clearly define criteria for female athletes of various ethnicities.

关键词： 12-lead ECG Female athletes Sudden cardiac death ECG abnormalities

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《马丁·菲耶罗札记》

外国文学 1999年第4期 72-76页

作者： j.l.博尔赫斯北京大学

关于高乔人马丁·菲耶罗１８２４年苏克雷在阿亚古丘展开的军事行动实现了“美洲的独立”；半个世纪以后，在布宜诺斯艾利斯省的乡村，“征服”却尚未了结。在卡斯特列尔、宾森或纳姆古拉的指挥下，印第安人侵扰基督徒的庄园并抢掠牲畜... 详细信息

关于高乔人马丁·菲耶罗１８２４年苏克雷在阿亚古丘展开的军事行动实现了“美洲的独立”；半个世纪以后，在布宜诺斯艾利斯省的乡村，“征服”却尚未了结。在卡斯特列尔、宾森或纳姆古拉的指挥下，印第安人侵扰基督徒的庄园并抢掠牲畜；过了胡宁和阿苏尔，一溜碉堡标志着...

关键词：《浮士德》札记印第安人《堂吉诃德》主人公第一次世界大战现实主义阿斯卡布宜诺斯艾利斯时代庄园

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打翻墨水的三种方式

世界哲学 2016年第1期 106-114页

作者： j.l.奥斯汀[英] 刘畅(译) [1不详中国人民大学哲学院

老师问打翻了墨水的孩子:"你这么做是有意地吗?"或"你这么做是成心地吗?"或"你这么做是有目的地吗?"乍一听去这三种问法的意思似乎是一样的。但奥斯汀结合诸多具体案例,细致考察了"有意地(intentionally)"、"成心地(deliberately)"和"... 详细信息

老师问打翻了墨水的孩子:"你这么做是有意地吗?"或"你这么做是成心地吗?"或"你这么做是有目的地吗?"乍一听去这三种问法的意思似乎是一样的。但奥斯汀结合诸多具体案例,细致考察了"有意地(intentionally)"、"成心地(deliberately)"和"有目的地(on purpose/purposely)"这三个副词性表达的语用和词源,呈现了其中若干"细微而重大的不同之处",并由此切入对道德责任、行动及语言等主题的探讨。本文原为奥斯汀1958年在"美国政治哲学与法哲学学会会议"上发言的草稿,会议的总主题是"责任"。奥斯汀去世后,弗格森等人在其遗稿中发现了这篇手稿,并参照其他手稿整理成文。本文被视为日常语言学派的经典篇章之一。

关键词：有意地成心地有目的地责任行动日常语言分析

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临床免疫学各论

Roles for the VCP co-factors Npl4 and Ufd1 in neuronal function in Drosophila melanogaster

1984年

作者：（英）j.l.特克

来源：汇雅图书（南通市图书馆... 评论

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journal of Genetics and Genomics 2017年第10期44卷 493-501页

作者： Dwayne j.Byrne Mark j.Harmon jeremy C.simpson Craig Blackstone Niamh C. O'Sullivan UCD School of Biomolecular and Biomedical Science UCD Conway Institute University College Dublin Dublin 4 Ireland UCD School of Biology and Environmental Science UCD Conway Institute of Biomolecular and Biomedical Research University College Dublin Dublin 4Ireland Cell Biology Section Neurogenetics Branch National Institute of Neurological Disorders and Stroke National Institutes of Health Bethesda MD 20892 USA

The VCP-Ufd1-Npl4 complex regulates proteasomal processing within cells by delivering ubiquitinated proteins to the proteasome for *** in VCP are associated with two neurodegenerative diseases,amyotrophic lateral sclerosis（AlS） and inclusion body myopathy with Paget＇s disease of the bone and frontotemporal dementia（IBMPFD）,and extensive study has revealed crucial functions of VCP within *** contrast,little is known about the functions of Npl4 or Ufd1 in *** neuronalspecific knockdown of Npl4 or Ufd1 in Drosophila melanogaster,we infer that Npl4 contributes to microtubule organization within developing motor ***,Npl4 RNAi flies present with neurodegenerative phenotypes including progressive locomotor deficits,reduced lifespan and increased accumulation of TAR DNA-binding protein-43 homolog（TBPH）.Knockdown,but not overexpression,of TBPH also exacerbates Npl4 RNAi-associated adult-onset neurodegenerative *** contrast,we find that neuronal knockdown of Ufd1 has little effect on neuromuscular junction（NMj） organization,TBPH accumulation or adult *** findings suggest the differing neuronal functions of Npl4 and Ufd1 in vivo.

关键词： Proteasome TDP-43 accumulation Neurodegeneration Drosophila

MICROSTRUCTURE EVAlUATION OF SEMI-SOlID STEEl MATERIAlS IN ROllING PROCESS AND THE RESUlTING MECHANICAl PROPERTIES

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Acta Metallurgica Sinica(English letters) 2001年第5期14卷 347-351页

作者： R.B. Song, Y.l. Kang, j.l. Sun, A.M. Zhao and W.M. Mao School of Materials Science & Engineering, University of Science & Technology Beijing, Beijing 100083,China Sch. of Mat. Sci. and Eng. Univ. of Sci. and Technol. Beijing Beijing 100083 China

The experimental study on the familiar 60Si2Mn and 1Cr18Ni9Ti materials rolled in the semi-solid state was carried out. Experimental results show that the segregation of liquid occurs when the semi-solid slurry is rolled, which influences the microstructure and mechanics performance of workpiece under room temperature. The globular solid particles can not present plastic deformation unless high solid fraction. At the same time, the mechanics property of workpiece is pretty good while the semi-solid slurry of 1Cr18Ni9Ti material is rolled by a pass and no other treatment.

关键词： Mechanical properties Microstructure Performance Rolling

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