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[期刊论文] 作者：Geoff J. Sharp,
来源：天文学与天体物理学国际期刊(英文) 年份：2013
Detailed solar Angular Momentum (AM) graphs produced from the Jet Propulsion Laboratory (JPL) DE405 ephemeris display cyclic perturbations that show a very stro...
[期刊论文] 作者：Vito J. Racanelli,
来源：中国证券期货 年份：2013
美国股市3月28日收盘创出了历史新高，投资者仍沉浸在喜悦中。3月底美国股市的交易时间因假日而缩短。在此前十几天多次上攻努力失败后，标准普尔500指数终于在3月28日创出收盘新......
[期刊论文] 作者：J. Moir,
来源：信号与信息处理(英文) 年份：2013
This paper describes a new approach to finite-impulse (FIR) system identification. The method differs from the traditional stochastic approximation method as us...
[期刊论文] 作者：Sanford J. Brown,
来源：中国全科医学 年份：2013
布朗医生是美国的一名家庭医生,同时也是美国家庭医生学会主办的《家庭医生杂志》的一名资深编辑,＂布朗医生日记＂真实地记录了他亲历的故事和日常工作,自2003年以来译者开始翻......
[期刊论文] 作者：James J. Callari,
来源：现代塑料 年份：2013
“往卡车上对可携带物料进行干燥”这是Poly Clean美国公司（以下简称“Poly Clean”）所开展的一项新计划的背后含义。这项设想大腿的项目是Poly Clean在1999年进行的相关业务的...
[期刊论文] 作者：Douglas J. Wulf,
来源：哲学研究：英文版 年份：2013
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[期刊论文] 作者：Patricia J. Boda,
来源：地球科学国际期刊(英文) 年份：2013
US pharmacies tend to be located at intersections of major cross streets throughout a city, while in the case of Mexican border cities pharmacies are clustered...
[期刊论文] 作者：Mary J. Thornbush,
来源：地球科学国际期刊(英文) 年份：2013
This paper examines environmental change associated with climbing plants (ivy/creeper) on several historical buildings in central Oxford using archival photogra...
[期刊论文] 作者：Alvarinho J. Luis,
来源：地球科学国际期刊(英文) 年份：2013
Anthropogenic warming of near-surface atmosphere in the last 50 years is dominant over the west Antarctic Peninsula. Ozone depletion has led to partly cooling o...
[期刊论文] 作者：Abbas J. Kadhem,
来源：自然资源(英文) 年份：2013
In this study, 96 water samples were collected from the Tigris River within Baghdad city. These samples were used for studying the physical and chemical paramet...
[期刊论文] 作者：Timothy J. Considine,
来源：自然资源(英文) 年份：2013
Powder River Basin (PRB) coal in Wyoming and Montana is used to produce 18 percent of the electricity consumed in the United States. Coal production from the PR...
[期刊论文] 作者：J. Singh,
来源：现代物理(英文) 年份：2013
Manganites are very complex systems because of interplay among charge, spin, orbital and lattice degrees of freedom. To come closer to the understanding of its...
[期刊论文] 作者：Antony J. Bourdillon,
来源：现代物理(英文) 年份：2013
The travelling wave group is a solution to the wave equation. With a Gaussian envelope, this stable wave does not spread as it propagates. The group is derived...
Planetary Heating by Neutrinos: Long-Term Habitats for Aquatic Life if Dark Energy Decays Favourably
[期刊论文] 作者：J. Spivey,
来源：现代物理(英文) 年份：2013
The potential cosmological and astrobiological implications of neutrinos are considered. Dark energy drives the current phase of accelerating cosmic expansion....
[期刊论文] 作者：Chacha J. Mwita,
来源：自然科学期刊(英文) 年份：2013
The phylogenetic relationships among “Barbus” species (Barbus jacksonii, B. paludinosus and B. trimaculatus) from Malagarasi and Pangani River systems were ex...
[期刊论文] 作者：Patricia J. Boda,
来源：健康(英文) 年份：2013
Chronic illnesses, or non-communicable diseases (NCDs), account for a growing number of deaths worldwide. The English-speaking Caribbean has the highest per cap...
Collaboration in Special Education： Its History, Evolution, and Critical Factors Necessary for Succe
[期刊论文] 作者：Stephen J. Hernandez,
来源：美中教育评论：B 年份：2013
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[期刊论文] 作者：Geoffrey J. Peter,
来源：机械工程与自动化：英文版 年份：2013
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[期刊论文] 作者：David J. TenenBaum,
来源：求知导刊 年份：2013
泄密者爱德华·斯诺登（Edward Snowden）还在寻求容身之所的时候，美国国家安全局（NSA）全方位收集电话和电子邮件记录之事经过他的披露，已经引发了不安和愤怒。 奥巴马当局声称，监听数据带来了安全，然而左翼和右翼都在谴责这种窥探行为是对隐私的侵犯。 数据不是信......
[期刊论文] 作者：John J. Wiorkowski,
来源：应用数学(英文) 年份：2013
The Beta Distribution is almost exclusively used for situations, after range normalization, wherein a continuous random variable is defined on the closed range...
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