共查询到19条相似文献,搜索用时 109 毫秒
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地学期刊插图中的疏漏及改进建议 总被引:3,自引:0,他引:3
地学期刊中插图的作用尤为重要,可起到画龙点睛的作用。然而插图中的一些疏漏,既影响科学内容的表达,也影响版面的美观。通过对部分地学科技期刊的阅读,结合自己的编辑工作实践,对某些期刊和作者来稿插图中存在的疏漏进行了归纳,并提出了一些具体的改进建议。 相似文献
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运用CNKI学术不端检测系统对《华南地震》2012年5月至2014年5月的318篇来稿进行检测,对文字复制比、作者单位、基金论文比进行分析。结果表明,地学论文中,文字复制比的数值高低与作者单位及是否基金项目支持无必然的联系,地学研究多有继承性和关联性,易出现文字重合,期刊编辑应从论文的创新性和实用性等多方面来进行判断。 相似文献
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谈地学期刊插图的图面设计 总被引:2,自引:2,他引:0
根据多年编辑地学期刊插图的实践,对插图的图例、线条与文字、色彩等方面的规范要求进行了描述.以使科技期刊插图的图面布局更合理、规范、美观,进一步提高出版物的阅读功能和欣赏功能. 相似文献
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通过查阅地震科技文献及对论文的编辑加工过程中发现,一些作者对于地震名称和相关震级的使用较为混乱,如地震名称及震级使用中的缩略不当、“一级到底”、震级范围划分不当、震级标度混用和历史地震震级表示不科学等问题,这严重影响了文献的科学性、严谨性和可读性。基于此,参考DB/T 58—2014《地震名称确定规则》、GB/T 15835—2011《出版物上数字用法》和GB 17740—2017《地震震级的规定》,进一步明确地震名称的确定规则,以及震级标度的科学意义和使用规范。以期为编辑同仁和广大作者在编辑加工和论文撰写中提供借鉴,避免此类问题的出现,从而提高地震中文文献的学术性和严谨性,为科技期刊内在质量的提高做出贡献。 相似文献
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根据最新的国家标准,对地学类期刊中关于震级的规范表示,不同震级标度的真正含义及使用规则进行了详细的解析,以期为作者和同行编辑提供参考,引起他们对专业性期刊相关的国家标准的重视。 相似文献
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引言据中国科技情报研究所(1998)的统计资料,1997年我国地学论文中的国内论文达6401篇,而国际论文仅601篇(以《SCI》、《ISTP》和《EI》计),表明国内发表的论文远高于国际论文;从《中国科学》D辑等重要地学期刊看,所发表的论文多为国家自然科学基金委员会等国家资助项目产生的,其中有不少论文处于国际先进水平。因此,如何充分发挥我国地学期刊及其论文的作用,扩大国内外影响,就显得十分重要而迫切。本文将从文献之间相互引用的角度,对我国地学核心期刊的互引状况进行统计与分析,以了解我国地学研究成果交流、渗透和利用的情况,以及各地学期刊在文献交流中的位置与作用。2 互引统计地学论文中的参考文献(引文)是联系各地学期刊的纽带,是互引分析的基础。我们根据中文核心期刊要目总览(林被甸等,1996),选择了国内具有一定代表性的《中国科学》D辑、《地质学报》、《地球物理学报》等13种地学核心期刊(表1),利用有关文献(丁学东,1993;陈江洪,1995)的统计分析方法,将13种期刊的互引关系用引文矩阵的形式展示出来,详见表1。表1中矩阵的行(i)代表第i种期刊引用列(j)中第j种期刊的情况。这里,i,j=1,2 相似文献
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《CT理论与应用研究》1990,(1)
中国地球物理学会(CGS)与美国面向地学的计算机学会(COGS)决定于1991年9月2日至6日在北京联合召开计算机在地学中的应用国际讨论会(CAGIS)。届时邀请世界各国地球物理和计算机应用专家参加,会议为世界同行提供讨论问题,交流经验的论坛,增进国际同行专家的合作和友谊,推进计算机在地学中的应用,欢迎参加会议并提交论文。 相似文献
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George C.Lee 《地震工程与工程振动(英文版)》2008,7(4)
We wish to sincerely thank Professor Li Jianzhong of Tongji University and Professor Ian Buckle of the University of Nevada at Reno,for acting as guest editors of our first special issue on the "Seismic Design and Retrofit of Highway 相似文献
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邢台地震的科学研究 总被引:1,自引:1,他引:0
邢台地震的科学研究成就集中表现在开创性上。至今已经过去40年,我们总结邢台地震的科学研究,只能浏览1970年以后陆续恢复出版的学术文献。从《中国知网》WWW.CNKI.COM上检索邢台地震,即有700余篇文献,涉及地震专业的有400余篇,挑选主要属于科学研究的也有百余篇。地震预测方面的科学研究另有文章专门论述,本文不涉及这方面内容。我们不在于简单叙述邢台地震科学研究所取得成果的方方面面,而是强调针对邢台地震开展科学研究的贡献及其为地震科学发展起到的作用。分别从7个方面:烈度、地震活动、震源机制、发震构造、形变测量、震害、机理模拟,进行综述。 相似文献
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Mauro Dolce Francesca Pacor Roberto Paolucci 《Bulletin of Earthquake Engineering》2011,9(6):1717-1721
The Special Issue of the Bulletin of Earthquake Engineering devoted to the new Italian strong motion database ITACA (ITalian
ACelerometric Archive) is introduced in this foreword. An overview of the papers published in this issue is presented, providing
an idea of the number of problems encountered in the compilation of a database as rich of information as ITACA, of the solutions
adopted and of the possible research and practical applications. Most of the contents, though specifically addressed to ITACA
and to its accelerograms, can be usefully thought of as an exemplification of approaches and methods that can be used for,
and extended to, similar databases in other countries. 相似文献
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A deep-sea trawl survey of the Northern Gulf of Mexico has documented the abundance and diversity of human-generated litter and natural detrital plant material, from the outer margin of the continental shelf out to the Sigsbee abyssal plain. Plastics were the most frequently encountered type of material. Litter and debris were encountered more frequently in the eastern than in the western GoM. Land-derived plant material was located primarily within the head of the Mississippi Canyon, whereas ocean-derived plant material was spread evenly throughout the NE GoM. Human discards were principally from ships offshore. Some of the material was contained in metal cans that sank to the sea floor, probably in order to conform to international agreements that prohibit disposal of toxic material and plastics. The Mississippi Canyon was a focal point for litter, perhaps due to topography, currents or proximity to shipping lanes. 相似文献
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G. J. PALACKY 《Geophysical Prospecting》1983,31(6):861-872
How do papers on electrical and electromagnetic methods published in Geophysics and Geophysical Prospecting reflect the actual field application of the various techniques? Our study based on 10 volumes of the journals (1973–1982) suggests a rather good agreement. EM techniques are the most important both in the field and in print. However, an imbalance was detected in the subject matter. Too many published papers deal with theory, and too few with new instrumentation and techniques, case histories, and physical properties of rocks. Papers presented at annual meetings of the EAEG and SEG give a more even-handed and accurate view of geophysical activities. Unfortunately, many of our colleagues around the world are not able to attend the annual meetings regularly and depend on journals for their information. Practicing and research geophysicists should submit more papers on subjects that at present are not adequately covered. 相似文献
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David E. Dougherty 《Ground water》1989,27(4):564-569
Abstract. Type curves, and drawdown analysis curves of other sorts, have a well-established position in the ground-water profession. Although a plethora of solutions to well hydraulics problems exists, many of these arc not available in useful type curve formats. lpurthcr, if one wants to perform parameter estimation using many of these solutions, a computer-based form of the solution is needed. Those who have programmed analytical solutions know the difficulties that will be encountered in coding even the most innocuous-looking result. In this paper, a computer-based method of type curve generation is prcscnted based on Stehfest's method of inverting the Laplace transform solution of ground-water flow problems. The latter are usually easier to obtain than a complete closed-form solution. The method is very robust for a large class of well hydraulics problems. A companion diskette with FORTRAN source and executable example program is available from the author. 相似文献
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A new method for near-topographic correction in gravity surveys 总被引:1,自引:0,他引:1
E. Klingele 《Pure and Applied Geophysics》1980,119(2):373-379
The paper is concerned with the problems of topographic reduction in gravity prospecting. Particular emphasis is placed on topographic conditions frequently encountered in mountainous areas such as in the Alps. New master curves are developed for several cases in which steep walls followed by inclined planes are located near the gravity sites. The computation methods are outlined and the precision as well as the rapidity are tested for various cases.Contribution No. 301. Institute of Geophysics, Swiss Federal Institute of Technology, CH-8093 Zurich, Switzerland. 相似文献